CN207802550U - Display shell and intelligent electronic product - Google Patents

Abstract

The utility model discloses a display casing and an intelligent electronic product, comprising a display backboard and a display rear case fixedly installed on the display backboard, the display backboard is fixedly provided with a backboard reinforcing strip, the backboard A bayonet is provided on the board reinforcement bar, and a buckle matching the bayonet is provided on the display rear case, and the display rear case is installed on the display backplane through the cooperation of the bayonet and the buckle superior. By arranging the backplane reinforcing bar on the backplane of the display, it can be reinforced when the structural strength of the backplane of the display itself is insufficient, so as to meet the needs of the light weight of the backplane of the display, but the structural strength meets the requirements of use, and at the same time strengthen the backplane As the connection between the back panel of the display and the back cover of the display, the connection is made by the buckle and the bayonet, which can replace the traditional threaded connection, avoid setting threaded holes on the back cover of the display and the back cover of the display, and reduce the process cost. difficulty.

Description

A display housing and an intelligent electronic product

technical field

The utility model relates to the technical field of intelligent display equipment, in particular to a display casing and an intelligent electronic product using the same.

Background technique

The display backplane and the display backshell are widely used in the display as the two major parts of the display backshell. Problems that need to be solved urgently. At the same time, the connection structure of the back shell of the display as the appearance part of the display affects the appearance of the display. The traditional display, especially the large-size display, is difficult to meet the market demand in terms of structural strength and appearance. A display housing for the above-mentioned needs.

Utility model content

An object of the embodiments of the present invention is to provide a display housing with light weight and high structural strength.

Another object of the embodiment of the present invention is to provide a display housing, which reduces the installation of threaded connectors, facilitates processing and assembly, and has a good appearance.

Another object of the embodiment of the utility model is to provide an intelligent electronic product, which is light in weight, good in structural strength, beautiful in appearance and strong in practicability.

For reaching above-mentioned purpose, the utility model adopts following technical scheme:

On the one hand, a display housing is provided, including a display backplane and a display rear shell fixedly installed on the display backplane, a backplane reinforcement bar is fixedly arranged on the display backplane, and a backplane reinforcement strip is arranged on the backplane reinforcement strip There is a bayonet, and the display rear case is provided with a buckle matching the bayonet, and the display rear case is mounted on the display back panel through the cooperation of the bayonet and the buckle.

As a preferred technical solution of the display housing, the back plate reinforcing strip is fixed on the display back plate through a riveting process, which includes a connecting plate connected to the display back plate and a Both sides of the board are reinforcing plates extending away from the back panel of the display, and the bayonet is arranged on the reinforcing plate.

As a preferred technical solution of the display housing, the display back plate is provided with a reinforcement bar installation protrusion, and a number of rivets are provided on the reinforcement bar installation protrusion, and the back plate reinforcement bar is connected to the The rivets are correspondingly provided with a plurality of riveting holes, and the back panel reinforcing strip is riveted and fixed on the display back panel after the rivets pass through the riveting holes.

As a preferred technical solution of the display housing, the display rear shell includes a rear shell main board and a rear shell connecting edge arranged around the rear shell main board, and the buckle is arranged on the rear shell connecting edge superior.

As a preferred technical solution of the display housing, the connecting side of the rear case includes a first connecting side provided with the buckle corresponding to the back panel reinforcing strip, and is opposite to the first connecting side. The provided second connecting side, the third connecting side and the fourth connecting side respectively connecting the first connecting side and the second connecting side on both sides.

As a preferred technical solution of the display housing, the buckle is arranged on the inner side of the first connecting side, and a number of anti-stop members are arranged on the inner side of the first connecting side at intervals from the bayonet socket. , the anti-stop member and the buckle are respectively located on both sides of the reinforcing plate.

As a preferred technical solution of the display housing, threaded holes are respectively provided on the second connecting side, the third connecting side and the fourth connecting side, and the second connecting side, the Both the third connecting edge and the fourth connecting edge are fixedly connected to the display backplane through threaded connectors.

As a preferred technical solution of the display casing, the second connection side, the third connection side and the fourth connection side are respectively provided with clips, and the display backplane is connected to the The clamping member is correspondingly provided with a clamping groove, and the second connecting edge, the third connecting edge and the fourth connecting edge are all fixedly connected to the display backplane through clamping.

As a preferred technical solution of the display casing, the second connection side is arranged parallel to the first connection side, and the third connection side and the fourth connection side are respectively connected by the rear shell The main board is set inclined to the outside.

In another aspect, an intelligent electronic product is provided, which has the above-mentioned display casing.

The beneficial effect of the utility model is: by setting the backboard reinforcing strips on the display backplane, it can be reinforced when the display backplane itself is insufficient in structural strength, so that the display backplane is light in weight but its structural strength meets the requirements for use At the same time, the back panel reinforcement bar is used as the connection between the display back panel and the display back shell, and the connection is made by the buckle and the bayonet, which can replace the traditional screw connection, and avoid the gap between the display back shell and the display back panel. Threaded holes are provided on the top to reduce the difficulty of the process, and at the same time, it can avoid the impact of the hole structure on the structural strength of the display backplane and the display rear case. The buckle and bayonet are installed together, which is easy to operate and assemble, and can reduce labor intensity.

Description of drawings

The utility model will be described in further detail below according to the accompanying drawings and embodiments.

Fig. 1 is a schematic diagram of the disassembled state of the display housing according to the embodiment of the present invention.

FIG. 2 is a schematic diagram of the assembly state of the display backplane and the backplane reinforcement strips according to the embodiment of the present invention.

FIG. 2A is an enlarged view of I in FIG. 2 .

FIG. 3 is a schematic diagram of the three-dimensional structure of the rear case of the display according to the embodiment of the present invention.

FIG. 3A is an enlarged view of II in FIG. 3 .

In the picture:

1. Display back panel; 2. Display back shell; 21. Buckle; 22. Anti-stop piece; 3. Back panel reinforcement strip; 31. Connecting plate; 32. Reinforcing plate; 321. Bayonet.

Detailed ways

In order to make the technical problem solved by the utility model, the technical scheme adopted and the technical effect achieved clearer, the technical scheme of the embodiment of the utility model will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiment is only Some embodiments of the utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present utility model.

In the description of the present utility model, unless otherwise clearly stipulated and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or a Integral; it can be mechanically or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

In the present invention, unless otherwise clearly specified and limited, a first feature being "on" or "below" a second feature may include direct contact between the first and second features, and may also include the first and second features being in direct contact with each other. The features are not in direct contact but through another feature between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

As shown in Fig. 1-3A, in this embodiment, a display casing according to the present invention includes a display back panel 1 and a display rear case 2 fixedly installed on the display back panel 1, the A backplane reinforcing strip 3 is fixedly arranged on the display backplane 1, and a bayonet 321 is provided on the backplane reinforcement strip 3, and a buckle 21 matched with the bayonet 321 is arranged on the display rear case 2, The display rear case 2 is mounted on the display back panel 1 through the cooperation of the bayonet 321 and the buckle 21 .

By arranging the backplane reinforcing bar 3 on the display backplane 1, it can be reinforced when the display backplane 1 itself has insufficient structural strength, thereby satisfying the requirement that the display backplane 1 is light in weight but its structural strength meets the requirements for use, and at the same time The back panel reinforcing bar 3 is used as the connecting piece between the display back panel 1 and the display rear case 2, and the connection is carried out through the cooperation of the buckle 21 and the bayonet 321, which can replace the traditional threaded connection, and avoid the connection between the display rear case 2 and the display. Threaded holes are provided on the back panel 1, which reduces the difficulty of the process, and at the same time can avoid the impact of the hole structure on the structural strength of the display back panel 1 and the display rear case 2. The buckle 21 and the bayonet 321 are installed together, which is easy to operate and easy to assemble. , can reduce labor intensity.

Of course, the installation positions of the bayonet 321 and the buckle 21 are not limited to the method described in this embodiment. On the display rear case 2.

Specifically, in this embodiment, the back panel reinforcing strip 3 is fixed on the display back panel 1 through a riveting process, which includes a connecting plate 31 connected to the display back panel 1 and a connecting plate connected to the connecting plate 31. 31 , two sides of the reinforcing plate 32 extend away from the display back panel 1 , and the bayonet 321 is disposed on the reinforcing plate 32 .

By setting the connecting plate 31 and the reinforcing plate 32, the back panel reinforcement strip 3 has a groove structure. The backboard reinforcing bar 3 of the groove structure can guarantee the structural strength of the backboard reinforcing bar 3 to the greatest extent, and a bayonet 321 is provided on one of the reinforcing plates 32, which can ensure the structural integrity of the other reinforcing plate 32 and ensure its strength.

The backboard reinforcement strip 3 can be installed on the display backplane 1 in various ways. In this embodiment, the display backplane 1 is provided with a reinforcement strip installation protrusion, and the reinforcement strip installation protrusion is provided with several rivets. A plurality of riveting holes are provided on the back panel reinforcing bar 3 corresponding to the rivets, and the back panel reinforcing bar 3 is riveted and fixed on the display back panel 1 after the rivets pass through the riveting holes.

Specifically, in this embodiment, the display rear case 2 includes a rear case main board and a rear case connecting edge arranged around the rear case main board, and the buckle 21 is arranged on the rear case connecting edge. The connecting side of the rear shell includes a first connecting side provided with a buckle 21 corresponding to the back panel reinforcement strip 3, a second connecting side arranged opposite to the first connecting side, and connecting the two sides on both sides respectively. The first connecting side and the third connecting side and the fourth connecting side of the second connecting side.

The buckle 21 is arranged on the inner side of the first connecting side. In order to prevent the buckle from falling off after being snapped together, in this embodiment, a number of anti-stop parts are arranged on the inner side of the first connecting side and the bayonet 321 at a distance from the bayonet 321. 22 , the anti-stop member 22 and the buckle 21 are respectively located on two sides of the reinforcing plate 32 . The anti-stop member 22 can limit the upward movement of the display rear case 2 relative to the back panel reinforcement bar 3, thereby effectively preventing the two from being separated, thereby avoiding falling off.

This embodiment also discloses connection methods of other connecting sides. Specifically, the second connecting side, the third connecting side and the fourth connecting side are respectively provided with threaded holes, and the second connecting side . Both the third connecting side and the fourth connecting side are fixedly connected to the display back panel 1 through threaded joints.

The above-mentioned connection method is not a limitation of the present invention. In other embodiments, snap-fitting pieces may be provided on the second connection side, the third connection side and the fourth connection side respectively. The display backplane 1 is provided with a snap-in groove corresponding to the clip, and the second connection side, the third connection side and the fourth connection side are all connected to the display backplane 1 by clipping. Fixed connection.

Preferably, in this embodiment, the second connecting side is arranged parallel to the first connecting side, and the third connecting side and the fourth connecting side are arranged obliquely outward from the rear shell main board.

At the same time, this embodiment also provides an intelligent electronic product, which has the above-mentioned display housing.

In the description herein, it should be understood that the terms "up", "down", "right", and other orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operations. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

In the description of this specification, the description with reference to the terms "an embodiment", "example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or embodiment of the present invention. example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

The technical principles of the present utility model have been described above in conjunction with specific embodiments. These descriptions are only for explaining the principle of the utility model, and cannot be construed as limiting the protection scope of the utility model in any way. Based on the explanations herein, those skilled in the art can think of other specific implementations of the present utility model without creative work, and these forms will all fall within the protection scope of the present utility model.

Claims (10)

1. A display housing, characterized in that it comprises a display backplane and a display rear shell fixedly mounted on the display backplane, the display backplane is fixedly provided with a backplane reinforcing strip, and the backplane reinforces A bayonet is provided on the bar, and a buckle matching the bayonet is arranged on the display rear case, and the display rear case is mounted on the display back panel through the cooperation of the bayonet and the buckle. 2. The display case according to claim 1, wherein the back plate reinforcing strip is fixed on the display back plate through a riveting process, which includes a connecting plate connected to the display back plate and Both sides of the connecting plate are reinforcing plates extending away from the back panel of the display, and the bayonet is arranged on the reinforcing plate. 3. The display case according to claim 2, characterized in that, the display back plate is provided with a reinforcement bar installation protrusion, and a number of rivets are arranged on the reinforcement bar installation protrusion, and the back plate reinforcement bar Corresponding to the rivets, several riveting holes are provided on the upper panel, and the back panel reinforcing strip is riveted and fixed on the display back panel after the rivets pass through the riveting holes. 4. The display case according to claim 3, wherein the display rear case comprises a rear case main board and rear case connecting edges arranged around the rear case main board, and the buckle is arranged on the rear case Shell connection side. 5 . The display case according to claim 4 , wherein the connecting side of the rear case includes a first connecting side provided with the buckle corresponding to the back panel reinforcing strip, and a first connecting side with the first A second connecting side opposite to the connecting side, a third connecting side and a fourth connecting side respectively connecting the first connecting side and the second connecting side on both sides. 6. The display housing according to claim 5, wherein the buckle is arranged on the inner side of the first connecting side, and there are several holes spaced from the bayonet socket on the inner side of the first connecting side. Anti-stop parts, the anti-stop parts and the buckle are respectively located on both sides of the reinforcing plate. 7. The display housing according to claim 6, wherein threaded holes are respectively provided on the second connecting side, the third connecting side and the fourth connecting side, and the second connecting side . Both the third connecting edge and the fourth connecting edge are fixedly connected to the display backplane through threaded connectors. 8. The display case according to claim 6, characterized in that, the second connection side, the third connection side and the fourth connection side are respectively provided with clips, and the display back panel A snap slot is provided on the top corresponding to the clip, and the second connection side, the third connection side and the fourth connection side are all fixedly connected to the display backplane by clip connection. 9. The display housing according to claim 5, wherein the second connecting side is arranged parallel to the first connecting side, the third connecting side and the fourth connecting side are respectively formed by the The main board of the rear shell is inclined to the outside. 10. An intelligent electronic product, characterized in that it has the display casing according to any one of claims 1-9.