CN212696317U - Display screen shell and display screen module - Google Patents
Display screen shell and display screen module Download PDFInfo
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- CN212696317U CN212696317U CN202021514405.4U CN202021514405U CN212696317U CN 212696317 U CN212696317 U CN 212696317U CN 202021514405 U CN202021514405 U CN 202021514405U CN 212696317 U CN212696317 U CN 212696317U
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Abstract
The utility model discloses a display screen casing and display screen module. The display screen shell comprises a frame body and a back plate, wherein the frame body comprises a plurality of independently arranged frames, and the frames are sequentially spliced and enclosed to form the frame body with openings at two ends; the back plate is fixedly arranged on the frame and covers one port of the frame body. The utility model provides a technical scheme sets up the framework into the frame including a plurality of independent settings for when making the display screen casing, can process without making die casting die, thereby can effectively shorten production cycle, with reduction in production cost.
Description
Technical Field
The utility model relates to a display device technical field, concretely relates to display screen casing and display screen module.
Background
At present, the box body of the mini LED direct display screen is a die casting, the die opening period of the die casting is long, the die opening cost is over thirty thousand, the structural cost is too high, the subsequent processing amount of the die casting is also large, and the price of a single part of the die casting is about 300 yuan, so that the manufacturing time of the box body of the display screen is long, and the cost is high.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a main aim at provides a display screen casing and display screen module, aims at shortening the preparation cycle of display screen casing to reduction in production cost.
In order to achieve the above object, the utility model provides a display screen casing, include:
the frame body comprises a plurality of independently arranged frames, and the frames are sequentially spliced and enclosed to form the frame body with openings at two ends; and the number of the first and second groups,
the back plate is fixedly arranged on the frame and covers one port of the frame body.
Optionally, the frame body further includes a plurality of connecting structures, and each connecting structure is used to connect and fix two adjacent frames;
a first mounting part is arranged on one of every two adjacent frames, and a first matching part matched with the first mounting part is arranged on the connecting structure; and the other side frame is provided with a second installation part, and the connecting structure is provided with a second matching part matched with the second installation part.
Optionally, one of the first mounting portion and the first matching portion is provided as a first mounting hole, and the other is provided as a first matching hole corresponding to the first mounting hole, so as to connect the first mounting hole and the first matching hole through a connecting piece;
one of the second installation part and the second matching part is set to be a second installation hole, and the other one of the second installation part and the second matching part is set to be a second matching hole corresponding to the second installation hole so as to be connected with the second installation hole and the second matching hole through another connecting piece.
Optionally, the frame is arranged in a hollow manner;
in two adjacent frames, the connecting structure comprises a first connecting arm accommodated in one of the frames and a second connecting arm accommodated in the other frame, and the first connecting arm is connected with the second connecting arm;
the first mounting hole and the second mounting hole are respectively formed in the two frames;
the first matching hole is formed in the first connecting arm and corresponds to the first mounting hole; the second matching hole is formed in the second connecting arm and corresponds to the second mounting hole.
Optionally, each of the frames has a first mounting surface and a second mounting surface which are consistent with the two ports of the frame in orientation;
the back plate is mounted on the first mounting surface;
the first mounting hole and the second mounting hole are both arranged on the second mounting surface.
Optionally, the frame body further includes a plurality of connecting structures, and each connecting structure is used to connect and fix two adjacent frames;
one of the connecting structure and the frame is provided with a positioning part, and the other is provided with a positioning matching part.
Optionally, the frame is arranged in a hollow manner; in two adjacent frames, the connecting structure comprises a first connecting arm accommodated in one of the frames, a second connecting arm accommodated in the other frame, and a transition connecting arm connecting the first connecting arm and the second connecting arm;
the positioning part comprises a limiting column which is convexly arranged on the transition connecting arm;
the positioning matching part comprises a limiting hole arranged on one of the frames, and the limiting hole and the limiting column are correspondingly arranged.
Optionally, each of the frames has a first mounting surface and a second mounting surface which are consistent with the two ports of the frame in orientation;
the back plate is mounted on the first mounting surface;
the limiting hole is formed in the second mounting surface, and the limiting column penetrates through the limiting hole.
Optionally, the frame body is made of aluminum; and/or the presence of a gas in the gas,
the backboard is made of aluminum.
The utility model also provides a display screen module, including the display screen casing, the display screen casing includes:
the frame body comprises a plurality of independently arranged frames, and the frames are sequentially spliced and enclosed to form the frame body with openings at two ends; and the number of the first and second groups,
the back plate is fixedly arranged on the frame and covers one port of the frame body.
The utility model provides an among the technical scheme, through setting up the display screen casing to constitute by framework and backplate, and will the framework sets up to be formed by the frame concatenation of a plurality of independent settings to individual frame accessible extrusion die carries out extrusion, passes through die-casting for traditional display screen casing, when making the display screen casing, needs carry out die casting die's development, and the utility model provides a technical scheme for when making the display screen casing, need not make die casting die, and directly can process through extrusion die, can save the time and the development cost of mould development, thereby can effectively shorten production cycle, reduction in production cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 an embodiment of the display screen housing provided by the present invention;
FIG. 2 is a schematic view of the display screen housing of FIG. 1 from another perspective;
FIG. 3 is an exploded view of the display housing of FIG. 1;
FIG. 4 is a schematic view of a partially enlarged structure of the display screen housing of FIG. 2;
FIG. 5 is a schematic view of a partially enlarged structure of the display housing of FIG. 1;
FIG. 6 is a schematic cross-sectional view of the frame shown in FIG. 1;
fig. 7 is a schematic cross-sectional structure view of the back plate in fig. 1.
The reference numbers illustrate:
the object of the present invention is to provide a novel and advantageous solution for the above mentioned problems.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
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 meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. 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.
At present, the box body of the mini LED direct display screen is a die casting, the die opening period of the die casting is long, the die opening cost is over thirty thousand, the structural cost is too high, the subsequent processing amount of the die casting is also large, and the price of a single part of the die casting is about 300 yuan, so that the manufacturing time of the box body of the display screen is long, and the cost is high. In view of this, the utility model provides a display screen casing and display screen module, fig. 1 to 7 are the utility model provides an embodiment of display screen casing.
In this embodiment, the display screen module includes a display screen casing 100, and the display screen casing 100 can be used for accommodating the lamp panel therein. Specifically, the display screen module can be an LED direct display screen module, an MINI LED display screen module and the like.
The display screen casing 100 has a plurality of setting forms, specifically, referring to fig. 1 to 3, in order to make the manufacturing of the display screen casing 100 simpler and the cost lower, in this embodiment, the display screen casing 100 includes a frame body 1 and a back plate 2, the frame body 1 includes a plurality of independently arranged frames 11, and the plurality of frames 11 are sequentially spliced and enclosed to form the frame body 1 with openings at two ends; 2 fixed mounting of backplate in on the frame 11 and the lid close a port setting of framework 1 for the lamp plate of supplying the display screen places.
The utility model provides an among the technical scheme, through setting up display screen casing 100 to constitute by framework 1 and backplate 2, and will framework 1 sets up to forming by the concatenation of a plurality of independent settings's frame 11 to individual frame 11 accessible extrusion die carries out extrusion, and for traditional display screen casing 100 through die-casting shaping, when making display screen casing 100, need carry out die casting die's development, and the utility model provides a technical scheme makes when making display screen casing 100, can not need make die casting die, and directly can process through extrusion die, can save the time and the development cost of mould development, thereby can effectively shorten production cycle, reduction in production cost.
In this embodiment, the frame 1 may be made of aluminum, and the back plate 2 may be made of aluminum, so as to facilitate extrusion molding by an extrusion die. Of course, the frame 11 and the back plate 2 may be made of other metal materials convenient for extrusion molding.
The connection manner of the plurality of frames 11 is various, and in an embodiment, two adjacent frames 11 may be adhered by using an adhesive or connected by welding.
In order to facilitate installation or later maintenance of the display screen casing 100, in another embodiment, which can be combined with fig. 2 and 3, the frame body 1 may be configured to further include a plurality of connecting structures 15, and each connecting structure 15 is configured to connect and fix two adjacent side frames 11; in every two adjacent frames 11, one of the frames 11 is provided with a first mounting portion 12, and the connecting structure 15 is provided with a first matching portion 154 matched with the first mounting portion 12; and the other side frame 11 is provided with a second mounting part 13, and the connecting structure 15 is provided with a second matching part 155 matched with the second mounting part 13. The two frames 11 are connected through the connecting structure 15, so that the frames 11 are easier to assemble and disassemble, and compared with the situation that the matching connecting structure 15 is arranged on the frames 11, the structure of the frames 11 is simpler, so that the frames 11 are easier to manufacture.
Specifically, as shown in fig. 3 and 4, one of the first mounting portion 12 and the first matching portion 154 is disposed as a first mounting hole 121, and the other is disposed as a first matching hole 1541 corresponding to the first mounting hole 121, so as to connect the first mounting hole 121 and the first matching hole 1541 by a connecting member; one of the second mounting portion 13 and the second fitting portion 155 is provided as a second mounting hole 131, and the other is provided as a second fitting hole 1551 corresponding to the second mounting hole 131, so as to connect the second mounting hole 131 and the second fitting hole 1551 by another connector; two adjacent frames 11 are respectively inserted into the first mounting hole 121 and the first fitting hole 1541 and inserted into the second mounting hole 131 and the second fitting hole 1551 through connecting members for connection. For example, the first fitting hole 1541 and the second fitting hole 1551 may be provided as screw holes, and the connecting member may be a screw, which passes through the first mounting hole 121 to be screwed into the first fitting hole 1541 to connect one of the frames 11 and the connecting structure 15, and similarly, passes through the second mounting hole 131 to be screwed into the second fitting hole 1551 to connect the other of the frames 11 and the connecting structure 15, thereby connecting the adjacent two frames 11. Obviously, the arrangement form of the connecting member, the first mounting portion 12, the first fitting portion 154, the second mounting portion 13 and the second fitting portion 155 is not limited to the above one, and the connection principle is simple and is not listed here.
Further, in order to make the appearance of the display screen housing 100 more beautiful, the connection relationship of the frame 11 is not easily observed from the outside after the display screen module is assembled. In this embodiment, with reference to fig. 3 and 6, the frame 11 is disposed in a hollow manner; in two adjacent frames 11, the connecting structure 15 includes a first connecting arm 151 accommodated in one of the frames 11, and a second connecting arm 152 accommodated in the other frame 11, and the first connecting arm 151 is connected to the second connecting arm 152; the first mounting hole 121 and the second mounting hole 131 are respectively and correspondingly arranged on the two frames 11; the first fitting hole 1541 is disposed on the first connecting arm 151 and corresponds to the first mounting hole 121; the second matching hole 1551 is formed in the second connecting arm 152 and corresponds to the second mounting hole 131; the connecting structure 15 is hidden in the frame 11, so that when the connecting structure is observed from the outside, redundant structures of the frame 11 are not easy to be found and removed, and the connecting form is more attractive.
Further, referring to fig. 5 and 7, each of the frames 11 has a first mounting surface and a second mounting surface which are aligned with the two ports of the frame 1; the back plate 2 is arranged on the first installation surface; the first mounting hole 121 and the second mounting hole 131 are both arranged on the second mounting surface, and when the display screen module is observed from the outer side, the first mounting surface is a surface close to the outer side, and the second mounting surface is a surface on the inner side of the display screen module, so that the first mounting hole 121 and the second mounting hole 131 are hidden on the inner side of the display screen module.
And because of extrusion die is at the in-process of extrusion, the mould itself can only extrude the section bar of certain width, consequently, when the width of display screen casing 100 is great, then can be provided with a plurality of backplates 2, through a plurality of backplate 2 is in order to support the lamp plate. The backplate 2 is close to the outside setting of display screen casing 100 to make the lamp plate hold and locate 1 inboard of framework, and will first mounting hole 121 with second mounting hole 131 all establishes on the second installation face, be close to promptly the inboard of display screen module can make behind the installation lamp plate, can with first mounting hole 121 with second mounting hole 131 all covers and establishes, so that the display screen module is more pleasing to the eye.
In order to enable the connection structure 15 and the frame 11 to be quickly aligned so as to facilitate quick correspondence between the first mounting hole 121 and the first fitting hole 1541, one of the connection structure 15 and the frame 11 is further provided with a positioning portion 156, and the other is provided with a positioning fitting portion 14, and the positioning portion 156 and the positioning fitting portion 14 are fitted with each other so that the connection structure 15 can be quickly positioned with the frame 11 after being inserted into the frame 11 so as to install a connecting member to connect the frame 11 and the connection structure 15, thereby facilitating quick assembly of the display screen housing 100.
When the side frames 11 are hollow, the connecting structure 15 may further be configured to include a first connecting arm 151 received in one of the side frames 11, a second connecting arm 152 received in the other one of the side frames 11, and a transition connecting arm 153 connecting the first connecting arm 151 and the second connecting arm 152; the positioning portion 156 includes a limiting post 1561 protruding on the transition connecting arm 153, the positioning matching portion 14 includes a limiting hole 141 disposed on one of the frames 11, and the limiting hole 141 corresponds to the limiting post 1561. When the connecting structure 15 is installed on the side frames 11, the transition connecting arms 153 are correspondingly located at the joint of two adjacent side frames 11, so that the connection between the first connecting arm 151 and the second connecting arm 152 and the side frames 11 can be more consistent, and the universality of the connecting structure 15 is better.
Similarly, to ensure the aesthetic appearance of the display screen housing 100, when each of the frames 11 has a first mounting surface and a second mounting surface that are oriented in the same direction as the two ports of the frame 1, and when the back plate 2 is disposed on the first mounting surface; the limiting hole 141 is formed in the second mounting surface, and the limiting post 1561 is inserted into the limiting hole 141, so that the limiting hole 141 and the limiting post 1561 are not exposed.
Because general display screen is square, therefore, in this embodiment, the frame 11 can be provided with four to enclose and form tetragonal framework 1, four frame 11 accessible same extrusion die extrusion, and the shaping is simple, and the cost is lower. The frame 11 is spliced through the connecting structure 15 and fixed through screws, so that the connection of the frame 11 is simple, firm and reliable. And the back plate 2 can also be connected with the frame 11 through screws, so that the whole display screen shell 100 is more convenient to manufacture and assemble and has lower cost.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings or directly or indirectly applied to other related technical fields are included in the same way in the protection scope of the present invention.
Claims (10)
1. A display screen housing, comprising:
the frame body comprises a plurality of independently arranged frames, and the frames are sequentially spliced and enclosed to form the frame body with openings at two ends; and the number of the first and second groups,
the back plate is fixedly arranged on the frame and covers one port of the frame body.
2. The display screen housing of claim 1, wherein the frame further comprises a plurality of connecting structures, each connecting structure being configured to connect and secure two adjacent borders;
a first mounting part is arranged on one of every two adjacent frames, and a first matching part matched with the first mounting part is arranged on the connecting structure; and the other side frame is provided with a second installation part, and the connecting structure is provided with a second matching part matched with the second installation part.
3. The display screen housing of claim 2 wherein one of the first mounting portion and the first mating portion is configured as a first mounting hole and the other is configured as a first mating hole corresponding to the first mounting hole, such that the first mounting hole and the first mating hole are configured to be connected by a connector;
one of the second installation part and the second matching part is set to be a second installation hole, and the other one of the second installation part and the second matching part is set to be a second matching hole corresponding to the second installation hole so as to be connected with the second installation hole and the second matching hole through another connecting piece.
4. The display screen housing of claim 3, wherein the bezel is hollow;
in two adjacent frames, the connecting structure comprises a first connecting arm accommodated in one of the frames and a second connecting arm accommodated in the other frame, and the first connecting arm is connected with the second connecting arm;
the first mounting hole and the second mounting hole are respectively formed in the two frames;
the first matching hole is formed in the first connecting arm and corresponds to the first mounting hole; the second matching hole is formed in the second connecting arm and corresponds to the second mounting hole.
5. The display screen shell according to claim 4, wherein each of the side frames has a first mounting surface and a second mounting surface which are in the same orientation with two ports of the frame body;
the back plate is mounted on the first mounting surface;
the first mounting hole and the second mounting hole are both arranged on the second mounting surface.
6. The display screen housing of claim 1, wherein the frame further comprises a plurality of connecting structures, each connecting structure being configured to connect and secure two adjacent borders;
one of the connecting structure and the frame is provided with a positioning part, and the other is provided with a positioning matching part.
7. The display screen housing of claim 6, wherein the bezel is hollow; in two adjacent frames, the connecting structure comprises a first connecting arm accommodated in one of the frames, a second connecting arm accommodated in the other frame, and a transition connecting arm connecting the first connecting arm and the second connecting arm;
the positioning part comprises a limiting column which is convexly arranged on the transition connecting arm;
the positioning matching part comprises a limiting hole arranged on one of the frames, and the limiting hole and the limiting column are correspondingly arranged.
8. The display screen shell of claim 7, wherein each of the side frames has a first mounting surface and a second mounting surface which are oriented in line with two ports of the frame body;
the back plate is mounted on the first mounting surface;
the limiting hole is formed in the second mounting surface, and the limiting column penetrates through the limiting hole.
9. The display screen casing according to claim 1, wherein the frame is made of aluminum; and/or the presence of a gas in the gas,
the backboard is made of aluminum.
10. A display screen module, comprising a display screen housing according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021514405.4U CN212696317U (en) | 2020-07-27 | 2020-07-27 | Display screen shell and display screen module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021514405.4U CN212696317U (en) | 2020-07-27 | 2020-07-27 | Display screen shell and display screen module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212696317U true CN212696317U (en) | 2021-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021514405.4U Active CN212696317U (en) | 2020-07-27 | 2020-07-27 | Display screen shell and display screen module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212696317U (en) |
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2020
- 2020-07-27 CN CN202021514405.4U patent/CN212696317U/en active Active
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