Patent Application
20190377390
The subject matter generally relates to an attachment structure and a display device.
A television includes a display screen and a back plate. The display screen and the back plate may be connected by hooks or screws. However, such hooks may takes up a lot of space, and screws may cause appearance problem.
Thus, there is room for improvement in the art.
Implementations of the present technology will now be described, by way of example only, with reference to the attached figures.
It will be appreciated that for simplicity and clarity of illustration, where appropriate, reference numerals have been repeated among the different figures to indicate corresponding or analogous elements. In addition, numerous specific details are set forth in order to provide a thorough understanding of the embodiments described herein. However, it will be understood by those of ordinary skill in the art that the embodiments described herein can be practiced without these specific details. In other instances, methods, procedures, and components have not been described in detail so as not to obscure the related relevant feature being described. Also, the description is not to be considered as limiting the scope of the embodiments described herein. The drawings are not necessarily to scale, and the proportions of certain portions may be exaggerated to better illustrate details and features of the present disclosure.
The disclosure is illustrated by way of example and not by way of limitation in the figures of the accompanying drawings, in which like references indicate similar elements. It should be noted that references to “an” or “one” embodiment in this disclosure are not necessarily to the same embodiment, and such references mean “at least one.”
The term “comprising,” when utilized, means “including, but not necessarily limited to”; it specifically indicates open-ended inclusion or membership in the so-described combination, group, series, and the like.
The attachment structure 110 includes a first locking component 10, a second locking component 20, and a connecting component 30. The connecting component 30 is made of silicon gel analogue. The first locking component 10 and the second locking component 20 are connected together by the connecting component 30.
In at least one embodiment, the first locking component 10 is a front frame of a television and the second locking component 20 is a backplane.
In at least one embodiment, the first locking component 10 includes an inwardly extending frame 11 and a side frame 12. In at least one embodiment, the inwardly extending frame 11 and the side frame 12 are integrally formed together. In another embodiment, the side frame 12 is fixed on the inwardly extending frame 11. In at least one embodiment, the inwardly extending frame 11 is perpendicular to the side frame 12.
The side frame 12 includes a first side surface 121, a second side surface 122, and a bottom surface 123. The second side surface 122 is parallel to the first side surface 121. The bottom surface 123 is perpendicular to the first side surface 121 and the second side surface 122 and faces away from the inwardly extending frame 11.
The first locking component 10 further includes a first connecting groove 13. The first connecting groove 13 runs through the first locking component 10. Further, the first connecting groove 13 runs through the first side surface 121 and the second side surface 122.
The first connecting groove 13 includes an open groove 131 and a receiving groove 132. The open groove 131 faces the outside world. The receiving groove 132 is connected to the open groove 131.
In at least one embodiment, the first connecting groove 13 is substantially T-shaped. The open groove 131 runs through the first side surface 121. The receiving groove 132 is perpendicularly connected to the open groove 131. The open groove 131 has an inner diameter that is larger than an inner diameter of the receiving groove 132.
The second locking component 20 includes a main board 21 and a side board 22.
In at least one embodiment, the main board 21 and the side board 22 are integrally formed together. In another embodiment, the side board 22 can be connected to the main board 21 by screws or adhesive.
In at least one embodiment, the side board 22 is perpendicular to the main board 21. The main board 21 is perpendicular to the side frame 12. The side board 22 is parallel to the side frame 12.
The side board 22 includes a third side surface 221. The third side surface 221 is parallel to and faces the second side surface 122.
A second connecting groove 23 is defined on the side frame 22. The second connecting groove 23 is recessed from the third side surface 221 toward the interior of the side plate 22. The second connecting groove 23 faces the first connecting groove 13.
In at least one embodiment, the second connecting groove 23 runs through the side board 22.
The connecting component 30 is installed or inserted in the first connecting groove 13 and the second connecting groove 23. The connecting component 30 is or will be connected to the first connecting groove 13 and the second connecting groove 23 by interference fit.
The connecting component 30 includes a first connected portion 31 and a second connected portion 32 integrally formed together with the first connected portion 31. The first connected portion 31 is received in the open groove 131. The second connected portion 32 is received in the receiving groove 132 and the second connecting groove 23.
The connecting component 30 is a solid-type silicon gel analogue filler. When the solid-type silicon gel analogue filler is injected into the first connecting groove 13 and the second connecting groove 23 by a heated propulsion device (not shown), the solid-state silicon gel analogue filler is heated and become a liquid-type silicon gel analogue filler. The liquid-type silicon gel analogue filler is cured to form the connecting component 30 when the temperature of the liquid-type silicon gel analogue filler falls.
In at least one embodiment, the connecting component 30 is substantially T-shaped. The first connected portion 31 includes an exposed surface 311. The exposed surface 311 is flush with the first side surface 121.
Decorative patterns (not shown) can be formed on the exposed surface 311 by the heating propulsion device when the solid-state silicone filler is heated and injected into the first connecting groove 13 and the second connecting groove 23. The patterns on the exposed surface 311 can optimize the appearance of the first locking component 10.
The middle frame 40 is formed on the main board 21.
The display screen 50 is formed on the middle frame 40 and touches the inwardly extending frame 11.
In another embodiment, the middle frame 40 can be omitted from the display device 100. In this case, the display screen 50 is formed on the inwardly extending frame 11.
The display screen 50 can be a liquid crystal display or a plasma panel. In at least one embodiment, the display screen 50 is a liquid crystal display.
The optical module 60 provides light to illuminate the display screen 50.
The optical module 60 is fixed on the main board 21 and faces the display screen 50.
In another embodiment, the shapes of the first connecting groove 13 and the second connecting groove 23 can have other shapes.
With the above configuration, because the first locking component 10 and the second locking component 20 are connected together by the connecting component 30 when cured using a silicon gel analogue: (1) the first locking component 10 and the second locking component 20 are tightly connected together by the connecting component 30; and (2) patterns can be formed on the exposed surface 311 by the heating propulsion device to optimize the appearance of the first locking component 10.
The embodiments shown and described above are only examples. Many details are often found in the art such as the other features of a display device. Therefore, many such details are neither shown nor described. Even though numerous characteristics and advantages of the present technology have been positioned forth in the foregoing description, together with details of the structure and function of the present disclosure, the disclosure is illustrative only, and changes can be made in the detail, including in matters of shape, size, and arrangement of the parts within the principles of the present disclosure, up to and including the full extent established by the broad general meaning of the terms used in the claims. It will therefore be appreciated that the embodiments described above can be modified within the scope of the claims.
| Number | Date | Country | Kind |
|---|---|---|---|
| 201810576635.4 | Jun 2018 | CN | national |
