Web pad for preventing damage to internal components

Abstract

A web pad includes an LCD module having an LCD and a touch screen; a main board driving the LCD module; a case unit containing the LCD module and the main board therein; fixing bosses formed on the case unit fixing the LCD module; nuts, each of which is inserted into a corresponding fixing boss, providing reinforcement of the fixing bosses preventing damage to the fixing bosses due to impact; and screws connecting the LCD module to the nuts. The web pad prevents damage to internal components, including the LCD panel installed in the web pad, due to breakage of the fixing bosses from external impact.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

These and/or other aspects and advantages of the invention will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings in which:

FIG. 1 is a perspective view of a web pad in accordance with an embodiment of the present invention;

FIG. 2 is an exploded perspective view of the web pad in accordance with the embodiment of the present invention;

FIG. 3 is a plan view of the web pad in accordance with the embodiment of the present invention, in a state in which a front case and an LCD module are connected; and

FIG. 4 is a sectional view taken along the line A-A′ of FIG. 3.

Claims

1. A web pad comprising: a case unit having a space defined therein;an LCD module including an LCD and a touch screen within the case unit;a main board within the case unit;a plurality of fixing bosses integrally connected to the case unit;a plurality of nuts each being respectively inserted into the fixing bosses; anda plurality of screw each being respectively connected with a corresponding nut inserted in each of the fixing bosses, to fix the LCD module to the case unit.

2. The web pad according to claim 1, wherein the nuts are made from metal.

3. The web pad according to claim 1, further comprising a plurality of support portions supporting the fixing bosses formed on each of the fixing bosses.

4. The web pad according to claim 1, further comprising a plurality of guide protrusions guiding the installation of the LCD module to a front portion of the case unit respectively formed on the case unit.

5. The web pad according to claim 4, further comprising an isolating portion preventing contact between the touch screen and the case unit formed in the case unit.

6. A web pad comprising: an LCD module including an LCD and a touch screen;a main board driving the LCD module;a case unit housing the LCD module and the main board therein;fixing bosses integrally formed on the case unit fixing the LCD module to the case unit;a plurality of nuts each being respectively inserted into the fixing bosses, the nuts providing reinforcement of the fixing bosses to prevent damage to the fixing bosses due to impact; anda plurality of screws each respectively connecting the LCD module to the nuts.

7. The web pad according to claim 6, further comprising at least one support portion supporting the fixing bosses, at least one of the support portions formed on each of the fixing bosses.

8. The web pad according to claim 6, further comprising guide protrusions guiding the installation of the LCD module to a front portion of the case unit formed on the case unit.

9. The web pad according to claim 4, wherein the guide protrusions protrude from each of the fixing bosses integrally connected to the case unit.

10. The web pad according to claim 8, wherein the guide protrusions protrude from the each of the fixing bosses integrally formed on the case unit.

11. The web pad according to claim 9, wherein at least one of the guide protrusions protrudes from one side of each of the fixing bosses.

12. The web pad according to claim 10, wherein at least one of the guide protrusions protrudes from one side of each of the fixing bosses.

13. The web pad according to claim 1, wherein the LCD module further includes an LCD frame having a plurality of fixing holes defined within the LCD frame, each of the fixing holes receiving one of the screws to attach the LCD module to the case unit.

14. The web pad according to claim 4, wherein the LCD module further includes an LCD frame having a plurality of guide holes defined within the LCD frame, each guide hole receiving one of the guide protrusions.

15. The web pad according to claim 1, further comprising a guide portion of the case unit protruding from a rear surface of a front portion of the case unit along a circumference of an opening defined in the case unit, the guide portion guiding installation of the LCD module.

16. A web pad, comprising: a case unit forming a housing of the web pad;an LCD frame;a plurality of fixing bosses attached to a front portion of the case unit;a plurality of nuts each being respectively inserted into the fixing bosses; andat least one guide protrusion protruding from a side of at least one of the fixing bosses;wherein at least one guide hole is defined within the LCD frame receiving the guide protrusion protruding from the fixing boss.

17. The web pad according to claim 16, wherein the LCD frame defines at least one fixing hole within the LCD frame and the fixing hole is connected to the fixing boss when the LCD module is installed to the case unit.

18. The web pad according to claim 16, further comprising a guide portion of the case unit protruding from a rear surface of a front portion of the case unit along a circumference of an opening defined in the case unit, the guide portion guiding installation of the LCD module.

19. The web pad according to claim 18, further comprising an isolating portion preventing contact between the touch screen and the case unit formed in the case unit between the opening and the guide portion.