CN213244181U - Display device - Google Patents

Abstract

The utility model discloses a display device, which comprises a back plate and a rear shell fixed on the back plate, wherein the rear shell comprises a rear shell body, a buckle seat arranged on the rear shell body and a buckle structure arranged on the buckle seat; the backboard comprises a backboard body and a clamping groove formed in the backboard body, and the buckle structure is connected with the backboard body in a clamping mode through the clamping groove. The utility model discloses a set up buckle structure in the backshell, the assembly method that the backshell is connected through this buckle structure and backplate buckle replaces original screw lock and attaches the assembly method to dismouting between the backshell of display and the backplate, thereby long when having reduced the backshell of display and backplate assembly, and then improved production efficiency.

Description

Display device

Technical Field

The utility model relates to a show technical field, what especially relate to is a display device.

Background

Generally, a display such as a television includes a back panel and a rear case. For the television, the assembly of the traditional television back shell and the television back plate is generally realized by using a screw locking manner, and more screws are needed by using the screw locking manner, so that the assembly time between the back shell and the back plate is longer, and the production efficiency is reduced.

Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned prior art not enough, an object of the utility model is to provide a display device to the time that leads to of the assembly method that adopts the screw lock to attach between the backshell of solving the display and the backplate is longer, thereby reduces production efficiency's problem.

The technical scheme of the utility model as follows:

a display device comprises a back plate and a rear shell fixed on the back plate, wherein the rear shell comprises a rear shell body, a buckle seat arranged on the rear shell body and a buckle structure arranged on the buckle seat; the backboard comprises a backboard body and a clamping groove formed in the backboard body, and the buckle structure is connected with the backboard body in a clamping mode through the clamping groove.

The utility model discloses a further setting, be provided with the buckle platform on the buckle seat, buckle structure sets up on the buckle platform.

The utility model discloses a further setting, buckle structure is provided with a plurality of groups, the backplate body corresponds buckle structure's position is provided with the adaptation the draw-in groove.

The utility model discloses a further setting, buckle structure with buckle platform integrated into one piece, just buckle structure with the buckle platform is along the perpendicular to the cross-section of buckle platform direction is U type cross-section.

The utility model discloses a further setting, this display device still include a plurality of first ribs, first rib is along being on a parallel with the direction setting of buckle platform is in buckle structure is just right in the one side of backplate body.

The utility model discloses a further setting, the up end of first rib is the inclined plane, the inclined plane is followed buckle structure's up end is faced the direction downward sloping of backplate body.

The utility model discloses a further setting, this display device still include a plurality of second ribs, the second rib sets up buckle structure's lower terminal surface and along being on a parallel with the direction of buckle platform support by in the buckle platform.

The utility model discloses a further setting, all be provided with first spacing rib on the inner wall of backshell body both sides, first spacing rib respectively with backplate body butt.

The utility model discloses a further setting, be provided with the dead limit of pressure on the backplate body, the dead limit of pressure is located the last border of draw-in groove.

The utility model discloses a further setting, the cross-sectional area of buckle platform is greater than the open area of draw-in groove.

The utility model provides a display device, the display device comprises a back plate and a rear shell fixed on the back plate, the rear shell comprises a rear shell body, a buckle seat arranged on the rear shell body and a buckle structure arranged on the buckle seat; the backboard comprises a backboard body and a clamping groove formed in the backboard body, and the buckle structure is connected with the backboard body in a clamping mode through the clamping groove. The utility model discloses a set up buckle structure in the backshell, the assembly method that the backshell is connected through this buckle structure and backplate buckle replaces original screw lock and attaches the assembly method to dismouting between the backshell of display and the backplate, thereby long when having reduced the backshell of display and backplate assembly, and then improved production efficiency.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a display device according to the present invention.

Fig. 2 is a schematic view of a partial structure of the middle back plate of the present invention.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is a schematic view of a partial structure of the middle back shell of the present invention.

Fig. 5 is a partial structural view of another angle of the middle rear shell of the present invention.

Fig. 6 is an enlarged view at B in fig. 5.

Fig. 7 is a schematic view of the assembly of the middle back shell and the back plate of the present invention 1.

Fig. 8 is a schematic view of the assembly of the rear housing and the back plate of the present invention 2.

The various symbols in the drawings: 1. a back plate; 11. a back plate body; 12. pressing the edges; 13. a card slot; 2. a rear housing; 21. a rear housing body; 22. a buckle seat; 221. a fastening platform; 23. a buckle structure; 24. a first rib; 25. a second rib; 26. a first limiting rib; 261. an abutting portion.

Detailed Description

The utility model provides a display device, this display device can make the mounting means that is attached by the screw lock between display device's backplate and the backshell replace for the mounting means that the buckle is connected to shorten backplate and backshell dismouting time. The display device can be a display device with a back plate and a rear shell, such as a liquid crystal television. In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the embodiments and claims, the terms "a" and "an" can mean "one or more" unless the article is specifically limited.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 8, the present invention provides a preferred embodiment of a display device.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the display device provided by the present invention includes a back plate 1 and a rear housing 2 fixed on the back plate 1. Wherein, backshell 2 includes backshell body 21, buckle seat 22 and buckle structure 23, buckle seat 22 sets up on the inner wall of backshell body 21 upside, wherein, buckle seat 22 has buckle platform 221, buckle structure 23 sets up on buckle platform 221. Further, the back panel 1 comprises a back panel body 11 and a clamping groove 13 arranged on the back panel body 11, and the clamping structure 23 is clamped with the back panel body 11 through the clamping groove 13.

The utility model discloses a set up buckle structure 23 in the backshell body 21 to correspond at backplate body 11 the joint department of buckle structure 23 sets up the draw-in groove 13 of adaptation, with will backshell 2 with 1 buckle of backplate links together. Therefore, the utility model provides a backshell 2 replaces the assembly methods that original screw lock attaches through the assembly methods of being connected with 1 buckle of backplate to dismouting between backshell 2 and the backplate 1 of display, thereby long when having reduced the backshell 2 of display and backplate 1 assembly, and then improved production efficiency. Additionally, the utility model discloses a set up buckle structure 23 the inside of backshell 2, the assembly methods that built-in buckle lock attaches promptly for buckle structure 23 is hidden inside backshell 2, thereby can make the wholeness of complete machine in the outward appearance better.

Referring to fig. 2, fig. 3 and fig. 4, in a further implementation manner of an embodiment, the fastening structures 23 are provided with a plurality of groups, and the positions of the back plate body 11 corresponding to the fastening structures 23 are provided with the adaptive slots 13. Specifically, backshell body 21 is provided with the multiunit buckle structure 23, correspondingly, be provided with the multiunit on the backshell body 21 and be used for supplying the buckle seat 22 of buckle structure 23 installation, backshell 2 through multiunit buckle structure 23 with be connected with backplate 1 buckle to guarantee backshell 2 and backplate 1's installation stability. In some embodiments, the fastening structures 23 are provided in three groups and distributed on two sides of the inner wall of the upper side of the rear housing body 21 and at the middle position of the upper side of the rear housing body 21.

Referring to fig. 5 and 6, in a further implementation manner of an embodiment, the fastening structure 23 and the fastening platform 221 are integrally formed, and a cross section of the fastening structure 23 and the fastening platform 221 along a direction perpendicular to the fastening platform 221 is a U-shaped cross section. Specifically, the fastening structure 23 and the fastening platform 221 cooperate to form a U-shaped structure, and when the rear housing 2 and the back plate 1 are installed, the U-shaped structure can lock the rear housing 2 and the back plate 1.

Referring to fig. 2, fig. 3, fig. 6 and fig. 7, in a further implementation manner of an embodiment, the rear housing 2 assembly structure further includes a plurality of first ribs 24, and the first ribs 24 are disposed on a surface of the fastening structure 23 opposite to the back plate body 11 along a direction parallel to the fastening platform 221. Specifically, the fastening structure 23 is opposite to one surface of the back plate body 11, that is, the surface of the fastening structure 23 attached to the back plate body 11, and the first rib 24 is arranged at the joint of the fastening structure 23 and the back plate body 11, so that the locking function of the fastening structure 23 can be enhanced, and the back shell 2 can be better fixed on the back plate 1. Further, a plurality of first ribs 24 are provided at intervals on a surface of the snap structure 23 facing the backboard body 11, so that the locking function of the snap structure 23 can be further enhanced. In some embodiments, two sets of the first ribs 24 are spaced from each other on a surface of the snap structure 23 opposite to the back plate body 11.

Referring to fig. 2, 4, 6 and 7, in a further implementation manner of an embodiment, the upper end surface of the first rib 24 is an inclined surface, and the inclined surface is inclined downward toward the direction of the back plate body 11 along the upper end surface of the fastening structure 23. Specifically, the inclined plane orientation one side downward sloping of backplate body 11, at the in-process of backshell 2 with 1 buckle of backplate, also promptly the draw-in groove 13 on the backplate 1 is gone into to buckle structure 23 card and when attaching with backplate 1 lock, the inclined plane of first rib 24 upper end has the effect of stepping down, so that buckle structure 23 accomplishes smoothly and backplate 1 joint.

Referring to fig. 2, 6 and 7, in a further implementation manner of an embodiment, the rear housing 2 assembly structure further includes a plurality of second ribs 25, and the second ribs 25 are disposed on a lower end surface of the fastening structure 23 and abut against the fastening platform 221 along a direction parallel to the fastening platform 221. Specifically, the second rib 25 and the fastening platform 221 are integrally formed, the upper end of the second rib 25 is disposed at the connection position of the bayonet structure and the fastening platform 221, and has a supporting function on the fastening structure 23, so that the strength of the fastening structure 23 can be enhanced, and the fastening structure 23 can be prevented from being separated from the back plate 1 when being stressed in a direction parallel to the fastening platform 221, so that the fastening structure 23 can be prevented from losing a locking function. In some embodiments, two sets of the second ribs 25 are provided and are spaced apart from each other on the lower end surface of the snap structure 23.

Referring to fig. 2, fig. 4 and fig. 8, in a further implementation manner of an embodiment, the inner walls of the two sides of the rear housing body 21 are respectively provided with a first limiting rib 26, and the first limiting ribs 26 of the two sides of the rear housing body 21 are respectively abutted to the back plate body 11. Specifically, first spacing rib 26 includes that one leans on portion 261, the cross-section that leans on portion 261 is the zigzag, be provided with on the backplate body 11 with the step that first spacing rib 26 leaned on rear shell 2 with after 1 buckle of backplate is connected, first spacing rib 26 of rear shell body 21 both sides respectively the overlap joint on the step on the backplate body 11, in order to restrict rear shell 2 moves in left and right directions, rocks about preventing rear shell 2.

In a further implementation manner of an embodiment, the back plate body 11 and the rear shell body 21 are provided with a dead-pressing edge 12, and the dead-pressing edge 12 is located at an upper edge of the card slot 13. Specifically, the press-dead edge 12 is disposed on the upper side of the slot 13 and connected to the slot 13, and after the rear housing 2 and the back plate 1 are mounted, the press-dead edge 12 is accommodated in the U-shaped structure formed by the fastening structure 23 and the fastening platform 221, so that the rear housing 2 can be prevented from falling off chips.

In a further implementation of an embodiment, the cross-sectional area of the snap platform 221 is larger than the opening area of the card slot 13. Specifically, the cross-sectional area of the fastening platform 221 is larger than the opening area of the card slot 13, and after the rear housing 2 and the back plate 1 are mounted, the fastening platform 221 can block the card slot 13, so that light leakage can be prevented.

To sum up, the utility model provides a pair of display device, display device includes the backplate and fixes backshell on the backplate, the backshell includes: a rear housing body; the clamping and buckling seat is arranged on the inner wall of the upper side of the rear shell body; the clamping seat is provided with a clamping platform; the buckle structure is arranged on the buckle platform; the backboard comprises a backboard body and a clamping groove which is arranged on the backboard body and matched with the buckle structure, and the buckle structure is connected with the backboard body in a buckling mode through the clamping groove. The utility model discloses a set up buckle structure in the backshell, the assembly method that the backshell is connected through this buckle structure and backplate buckle replaces original screw lock and attaches the assembly method to dismouting between the backshell of display and the backplate, thereby long when having reduced the backshell of display and backplate assembly, and then improved production efficiency.

It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims (10)

1. A display device comprises a back plate and a rear shell fixed on the back plate, and is characterized in that the rear shell comprises a rear shell body, a buckle seat arranged on the rear shell body and a buckle structure arranged on the buckle seat; the backboard comprises a backboard body and a clamping groove formed in the backboard body, and the buckle structure is connected with the backboard body in a clamping mode through the clamping groove.

2. The display device as claimed in claim 1, wherein the fastening seat is provided with a fastening platform, and the fastening structure is provided on the fastening platform.

3. The display device according to claim 1, wherein the fastening structures are provided in a plurality of groups, and the back plate body is provided with the adaptive slots at positions corresponding to the fastening structures.

4. The display device according to claim 2, wherein the clip structure is integrally formed with the clip platform, and a cross section of the clip structure and the clip platform along a direction perpendicular to the clip platform is a U-shaped cross section.

5. The display device according to claim 2, further comprising a plurality of first ribs disposed on a side of the snap structure opposite to the back plate body in a direction parallel to the snap platform.

6. The display device according to claim 5, wherein the upper end surface of the first rib is an inclined surface, and the inclined surface is inclined downward in a direction toward the back panel body along the upper end surface of the snap structure.

7. The display device as claimed in claim 2, further comprising a plurality of second ribs disposed on a lower end surface of the snap structure and abutting against the snap platform in a direction parallel to the snap platform.

8. The display device according to claim 1, wherein first limiting ribs are disposed on inner walls of two sides of the rear housing body, and the first limiting ribs are respectively abutted to the back plate body.

9. The display device according to any one of claims 1 to 8, wherein a press-dead edge is disposed on the back plate body, and the press-dead edge is located at an upper edge of the slot.

10. The display device of claim 2, wherein the cross-sectional area of the snap platform is greater than the open area of the card slot.

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