CN220383305U - Fixing structure of small display screen - Google Patents
Fixing structure of small display screen Download PDFInfo
- Publication number
- CN220383305U CN220383305U CN202322056141.2U CN202322056141U CN220383305U CN 220383305 U CN220383305 U CN 220383305U CN 202322056141 U CN202322056141 U CN 202322056141U CN 220383305 U CN220383305 U CN 220383305U
- Authority
- CN
- China
- Prior art keywords
- fixing
- display screen
- small display
- circuit board
- fixing frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003466 welding Methods 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 230000000712 assembly Effects 0.000 abstract 4
- 238000000429 assembly Methods 0.000 abstract 4
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a fixing structure of a small display screen, which comprises the small display screen, a circuit board and a plurality of fixing components; the small display screen is arranged on the circuit board; the fixing assembly comprises a fixing piece and a fixing frame, wherein the fixing piece is provided with a buckling piece and a splicing piece which are arranged in an intersecting manner, and the fixing frame is provided with a limiting socket; the fixing frames of the fixing assemblies are fixed on the circuit board, the inserting pieces of the fixing assemblies are respectively inserted into the limiting sockets of the fixing frames of the fixing assemblies, and the buckling pieces of the fixing assemblies buckle the edge of the small display screen. The utility model can meet the installation requirements of small display screens with different sizes.
Description
Technical Field
The utility model relates to the field of display screen installation, in particular to a fixing structure of a small display screen.
Background
At present, the casing at the product adopts sheet metal component or the product can't provide limit structure's condition for small-size display screen because of other reasons, and small-size display screen is installed on the circuit board through fixed cover generally, and fixed cover can cover small-size display screen and link to each other with the circuit board through the mode of buckle connection or screw lock to press from both sides small-size display screen between fixed cover and circuit board, fixed cover is equipped with hollow area and guarantees the display function of display screen corresponding to the display area of display screen.
The existing fixing frame can only be adapted to the installation requirement of a small display screen with one size after being formed, and has the limitation of installation.
In view of the above problems, there is a need to develop a fixing structure of a small display screen, which can meet the installation requirements of small display screens with different sizes.
Disclosure of Invention
The utility model aims to provide a fixing structure of a small display screen, which can meet the installation requirements of small display screens with different sizes.
In order to achieve the above object, the solution of the present utility model is:
a fixing structure of a small display screen comprises the small display screen, a circuit board and a plurality of fixing components; the small display screen is arranged on the circuit board; the fixing assembly comprises a fixing sheet and a fixing frame, wherein the fixing sheet is provided with a buckling sheet, a plug sheet which is connected with the buckling sheet in a crossing way and at least one fixing foot which is connected with the plug sheet, the fixing frame is provided with a limiting socket, and the strength of the fixing frame is higher than that of the fixing sheet; the fixing frame of each fixing component is fixed on the circuit board, the inserting pieces of the fixing pieces of each fixing component are respectively inserted into the limiting sockets of the fixing frame of each fixing component, the fixing feet of the fixing pieces of each fixing component are connected with the circuit board, and the buckling pieces of the fixing pieces of each fixing component buckle the edge of the small display screen.
The fixing frame is provided with at least two welding pins which are connected with the circuit board in a welding way.
The fixing frame comprises a fixing frame body and two fixing frame elastic pieces which are connected with two ends of the fixing frame body in a bending mode and are positioned on the same side of the fixing frame body, and the limiting socket is formed between the two fixing frame elastic pieces and the fixing frame body.
The fixed frame elastic sheet of the fixed frame is wavy.
The fixed feet of the fixing sheet are connected with the circuit board in a welding way or penetrate through the circuit board and hook the circuit board.
The end of the plug-in piece of the fixing piece forms a tapered guiding part.
The fixing frame is made of spring steel.
The fixing piece is made of stainless steel.
After the scheme is adopted, the small display screen is mounted on the circuit board by adopting the plurality of fixing components for buckling the small display screen, and the mounting positions of the fixing components can be correspondingly adjusted according to the sizes of the small display screen, so that the mounting requirements of the small display screens with different sizes can be met, and the mounting adaptability of the small display screen is good. Furthermore, the utility model adopts a plurality of fixing components for fastening the small display screen to mount the small display screen on the circuit board, and the total material consumption of each fixing component is less than that of the prior fixing cover, thereby being beneficial to reducing the cost.
In addition, the fixing piece is installed on the fixing frame through the inserting piece of the fixing piece being inserted into the limiting socket of the fixing frame, and the strength of the fixing frame is higher than that of the fixing piece, so that the fixing frame limits the fixing piece to effectively prevent the fixing piece from shaking, and the fixing feet of the fixing piece are connected with the circuit board to ensure that the fixing piece is firmly installed; by combining the two points, the utility model can effectively ensure the installation stability of the small display screen.
Drawings
Fig. 1 is an exploded view of the structure of the present utility model.
Fig. 2 is a partial structural cross-sectional view of the present utility model.
Fig. 3 is a schematic structural view of the fixing sheet of the present utility model.
Fig. 4 is a schematic structural view of the fixing frame of the present utility model.
Description of the reference numerals:
a small-sized display screen 1 is provided,
the circuit board 2 is provided with a plurality of circuit boards,
the fixing means 3 are provided for fixing the assembly,
the fixing piece 31, the buckling piece 311, the inserting piece 312, the guiding portion 3121, the fixing leg 313,
the fixing frame 32, the limiting socket 320, the fixing frame body 321, the fixing frame spring piece 322 and the welding foot 323.
Detailed Description
In order to further explain the technical scheme of the utility model, the utility model is explained in detail by specific examples.
As shown in fig. 1 to 4, the present utility model discloses a fixing structure of a small display screen, which comprises a small display screen 1, a circuit board 2 and a plurality of fixing components 3; wherein the small display screen 1 is arranged on the circuit board 2; the fixing assembly 3 comprises a fixing plate 31 and a fixing frame 32, wherein the fixing plate 31 is provided with a buckling plate 311, a plug-in piece 312 which is connected with the buckling plate 311 in an intersecting way, and at least one buckling plate 311 and at least one plug-in piece 312 which are arranged in an intersecting way with the plug-in piece 312, the fixing frame 32 is provided with a limiting socket 320, and the strength of the fixing frame 32 is higher than that of the fixing plate 31; the fixing frame 32 of each fixing component 3 is fixed on the circuit board 2, the inserting pieces 312 of the fixing pieces 31 of each fixing component 3 are respectively inserted into the limiting sockets 320 of the fixing frame 32 of each fixing component 3 to mount the fixing pieces 31 on the fixing frame 32, the fixing feet 313 of the fixing pieces 31 of each fixing component 3 are connected with the circuit board 2 to enable the fixing pieces 31 to be mounted more firmly, and the buckling pieces 311 of the fixing pieces 31 of each fixing component 3 buckle the edges of the small display screen 1 to mount the small display screen 1 on the circuit board 2.
In the utility model, the small display screen 1 is mounted on the circuit board 2 by adopting the plurality of fixing components 3 for buckling the small display screen, and the mounting positions of the fixing components 3 can be correspondingly adjusted according to the sizes of the small display screen 1, so that the mounting requirements of the small display screen 1 with different sizes can be met, and the mounting adaptability of the utility model is good. Furthermore, the utility model adopts a plurality of fixing components 3 for fastening the small display screen 1 to mount the small display screen 1 on the circuit board 2, and the total material consumption of each fixing component 3 is less than that of the prior fixing cover, thereby being beneficial to reducing the cost.
In addition, the fixing piece 31 is mounted on the fixing frame 32 by inserting the inserting piece 312 of the fixing piece 31 into the limit socket 320 of the fixing frame 32, and the strength of the fixing frame 32 is higher than that of the fixing piece 31, so that the fixing frame 32 limits the fixing piece 31 to effectively prevent the fixing piece 31 from shaking, and the fixing feet 313 of the fixing piece 31 are connected with the circuit board 2 to ensure that the fixing piece 31 is stably mounted; by combining the two points, the utility model can effectively ensure the installation stability of the small display screen 1.
In the embodiment of the present utility model, the material of the fixing frame 32 is spring steel; the fixing piece 31 may be made of stainless steel; the fixing frame 32 has higher strength than the fixing piece 31, so that the fixing frame 32 can better limit the fixing piece 31; in addition, the thickness of the fixing piece 31 made of stainless steel can be made thin (for example, the thickness of the fixing piece 31 is 0.2 mm), so that the influence of the fixing piece 31 on the display effect of the small display screen 1 is effectively reduced.
In the embodiment of the present utility model, the buckling piece 311 and the inserting piece 312 of the fixing piece 31 may be perpendicular to each other, so that the pressing effect between the buckling piece 311 and the edge of the small display screen 1 can be improved; the end of the insertion piece 312 of the fixing piece 31 forms a tapered guiding portion 3121, and the guiding portion 3121 facilitates the insertion piece 312 to be quickly inserted into the limit socket 320 of the fixing frame 32.
In the embodiment of the present utility model, the fixing legs 313 of the fixing piece 31 may be welded to the circuit board 2, so that the fixing piece 31 may be firmly fixed to the circuit board 2. It should be noted that, the fixing piece 31 may also directly pass through the circuit board 2 and then be bent to hook the circuit board 2, so as to realize connection between the fixing piece 31 and the circuit board 2, and the small display screen 1 can be stably installed in this way.
In the embodiment of the utility model, the fixing frame 32 includes a fixing frame body 321 and two fixing frame elastic pieces 322 which are connected with two ends of the fixing frame body 321 in a bending way and are positioned at the same side of the fixing frame body 321, and the limiting socket 320 is formed between the two fixing frame elastic pieces 322 and the fixing frame body 321; the utility model can directly form the fixing frame 32 by one metal sheet through a sheet metal process, thereby facilitating the production of the fixing frame 32. The fixing frame elastic piece 322 of the fixing frame 3 may be in a wave shape, so that the acting force of the fixing frame elastic piece 322 on the inserting piece 312 of the fixing piece 31 is increased, which is helpful for the fixing piece 31 to be firmly matched with the fixing frame 32.
In the embodiment of the present utility model, the fixing frame 32 is provided with at least two soldering feet 323 which are soldered to the circuit board 2, thereby soldering the fixing frame 32 to the circuit board 2, so that the fixing frame 32 can be stably fixed to the circuit board 2; each welding leg 323 can be integrally connected with each fixing frame spring piece 322.
The above examples and drawings are not intended to limit the form or form of the present utility model, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present utility model.
Claims (8)
1. A fixed knot of small-size display screen constructs, its characterized in that: the portable electronic device comprises a small display screen, a circuit board and a plurality of fixing components;
the small display screen is arranged on the circuit board;
the fixing assembly comprises a fixing sheet and a fixing frame, wherein the fixing sheet is provided with a buckling sheet, a plug sheet which is connected with the buckling sheet in a crossing way and at least one fixing foot which is connected with the plug sheet, the fixing frame is provided with a limiting socket, and the strength of the fixing frame is higher than that of the fixing sheet;
the fixing frame of each fixing component is fixed on the circuit board, the inserting pieces of the fixing pieces of each fixing component are respectively inserted into the limiting sockets of the fixing frame of each fixing component, the fixing feet of the fixing pieces of each fixing component are connected with the circuit board, and the buckling pieces of the fixing pieces of each fixing component buckle the edge of the small display screen.
2. A small display screen fixing structure as claimed in claim 1, wherein: the fixing frame is provided with at least two welding pins which are connected with the circuit board in a welding way.
3. A small display screen fixing structure as claimed in claim 1, wherein: the fixing frame comprises a fixing frame body and two fixing frame elastic pieces which are connected with two ends of the fixing frame body in a bending mode and are positioned on the same side of the fixing frame body, and the limiting socket is formed between the two fixing frame elastic pieces and the fixing frame body.
4. A small display screen fixing structure as claimed in claim 3, wherein: the fixed frame elastic sheet of the fixed frame is wavy.
5. A small display screen fixing structure as claimed in claim 1, wherein: the fixed feet of the fixing sheet are connected with the circuit board in a welding way or penetrate through the circuit board and hook the circuit board.
6. A small display screen fixing structure as claimed in claim 1, wherein: the end of the plug-in piece of the fixing piece forms a tapered guiding part.
7. A small display screen fixing structure as claimed in claim 1, wherein: the fixing frame is made of spring steel.
8. A fixing structure of a small display screen as claimed in claim 1 or 7, characterized in that: the fixing piece is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322056141.2U CN220383305U (en) | 2023-08-02 | 2023-08-02 | Fixing structure of small display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322056141.2U CN220383305U (en) | 2023-08-02 | 2023-08-02 | Fixing structure of small display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220383305U true CN220383305U (en) | 2024-01-23 |
Family
ID=89572671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322056141.2U Active CN220383305U (en) | 2023-08-02 | 2023-08-02 | Fixing structure of small display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220383305U (en) |
-
2023
- 2023-08-02 CN CN202322056141.2U patent/CN220383305U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |