CN214335716U - Portable dustproof device for computer display - Google Patents
Portable dustproof device for computer display Download PDFInfo
- Publication number
- CN214335716U CN214335716U CN202120149562.8U CN202120149562U CN214335716U CN 214335716 U CN214335716 U CN 214335716U CN 202120149562 U CN202120149562 U CN 202120149562U CN 214335716 U CN214335716 U CN 214335716U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- dust cover
- connecting rod
- gear
- bracing piece
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 claims abstract description 48
- 210000003781 tooth socket Anatomy 0.000 claims 2
- 238000012856 packing Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a portable dust keeper for computer display, the on-line screen storage device comprises a base, fixedly connected with bracing piece on the base, it is connected with the pivot to rotate on the bracing piece, fixedly connected with rotates the dust cover in the pivot, fixedly connected with on the bracing piece with rotate the fixed dust cover of dust cover matched with, the bracing piece is close to fixed dust cover one end fixedly connected with support frame, the cavity has been seted up to support frame inside, be equipped with spacing portion in the cavity. The utility model discloses in, be provided with two parts of rotation dust cover and fixed dust cover, can rotate the dust cover when needs use the computer and overlap to overlapping with fixed dust cover, make through spacing of spacing portion to rotate the dust cover and can be blocked by the fixture block when packing up, owing to be provided with spring and wind spring simultaneously for only need cancel the spacing of fixture block when needing to put down the rotation dust cover, rotate dust cover and lug just can automatic re-setting.
Description
Technical Field
The utility model relates to a computer protection technical field especially relates to a portable dust keeper for computer display.
Background
The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed.
Staff often utilizes the computer to work in the life, and most computers do not have dustproof, protector, and after the computer used for a long time, make the computer save a large amount of dust to reduce the life of computer, thereby influenced staff to the use of computer, thereby reduced staff's work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems, a portable dustproof device for a computer display is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a portable dust keeper for computer display, includes the base, fixedly connected with bracing piece on the base, it is connected with the pivot to rotate on the bracing piece, fixedly connected with rotates the dust cover in the pivot, fixedly connected with on the bracing piece with rotate the fixed dust cover of dust cover matched with, the bracing piece is close to fixed dust cover one end fixedly connected with support frame, the cavity has been seted up to support frame inside, be equipped with spacing portion in the cavity.
As a further description of the above technical solution:
spacing portion includes spring, lug, head rod, first gear, second gear, rack, second connecting rod and fixture block, the inside end table wall fixedly connected with of cavity the spring, spring fixedly connected with the lug, the lug is kept away from bracing piece one end fixedly connected with the head rod, be equipped with the tooth's socket on the head rod, the tooth's socket meshing is connected with first gear, the second gear with the coaxial setting of first gear, the second gear meshing is connected with the rack, rack fixedly connected with the second connecting rod, second connecting rod fixedly connected with the fixture block.
As a further description of the above technical solution:
the rotating shaft is sleeved with a coil spring, one end of the coil spring is fixedly connected with the rotating shaft, and the other end of the coil spring is fixedly connected with the supporting rod.
As a further description of the above technical solution:
and the supporting frame is respectively provided with through holes matched with the convex block and the clamping block.
As a further description of the above technical solution:
and a sliding groove matched with the first connecting rod, the rack and the second connecting rod is arranged in the cavity.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, be provided with two parts of rotation dust cover and fixed dust cover, two parts are mutually supported and are realized good dustproof effect, can rotate the dust cover to overlapping with fixed dust cover when needs use the computer simultaneously, save space.
2. The utility model discloses in, make through spacing of spacing portion to rotate the dust cover and can be blocked by the fixture block when packing up, owing to be provided with spring and wind spring simultaneously for only need cancel the spacing of fixture block when needing to put down to rotate the dust cover, rotate dust cover and lug just can automatic re-setting.
Drawings
Fig. 1 shows a schematic overall structure diagram provided according to an embodiment of the present invention;
fig. 2 shows an enlarged schematic view of a structure at a provided according to an embodiment of the present invention;
fig. 3 shows a schematic diagram of a coil spring structure provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a base; 2. a support bar; 3. a rotating shaft; 4. fixing a dust cover; 5. rotating the dust cover; 6. a coil spring; 7. a support frame; 8. a spring; 9. a bump; 10. a first connecting rod; 11. a first gear; 12. a second gear; 13. a rack; 14. a second connecting rod; 15. and (7) clamping blocks.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a portable dust keeper for computer display, the on-line screen storage device comprises a base 1, fixedly connected with bracing piece 2 on the base 1, it is connected with pivot 3 to rotate on the bracing piece 2, fixedly connected with rotates dust cover 5 on the pivot 3, fixedly connected with and the fixed dust cover 4 of rotation dust cover 5 matched with on the bracing piece 2, bracing piece 2 is close to fixed dust cover 4 one end fixedly connected with support frame 7, the inside cavity of having seted up of support frame 7, be equipped with spacing portion in the cavity, be provided with and rotate dust cover 5 and fixed dust cover 4, it realizes good dustproof effect to rotate dust cover 5 and fixed dust cover 4 and mutually support, can rotate dust cover 5 to overlapping position with fixed dust cover 4 when needs use computer simultaneously, and the space is saved.
Specifically, as shown in fig. 1 and 2, the limiting portion includes a spring 8, a protrusion 9, a first connecting rod 10, a first gear 11, a second gear 12, a rack 13, a second connecting rod 14 and a clamping block 15, the bottom surface wall inside the cavity is fixedly connected with the spring 8, the spring 8 is fixedly connected with the protrusion 9, one end of the protrusion 9 away from the support rod 2 is fixedly connected with the first connecting rod 10, the first connecting rod 10 is provided with a tooth space engaged with the first gear 11, the second gear 12 is coaxially arranged with the first gear 11, the second gear 12 is engaged with the rack 13, the rack 13 is fixedly connected with the second connecting rod 14, the second connecting rod 14 is fixedly connected with the clamping block 15, when the dust cover 5 is rotated and retracted, the protrusion 9 is contacted and moves downward, so that the spring 8 is compressed, the protrusion 9 moves downward to drive the first connecting rod 10 to move downward, the first connecting rod 10 moves downward to drive the first gear 11 to rotate, first gear 11 rotates and drives the synchronous rotation of coaxial second gear 12 that sets up, and second gear 12 rotates and drives rack 13 and move down, and rack 13 moves down and drives second connecting rod 14 and fixture block 15 and move down for fixture block 15 blocks and rotates dust cover 5, facilitates the use computer.
Specifically, as shown in fig. 1, fig. 2 and fig. 3, the rotating shaft 3 is sleeved with a coil spring 6, one end of the coil spring 6 is fixedly connected with the rotating shaft 3, the other end of the coil spring is fixedly connected with the supporting rod 2, the supporting frame 7 is provided with through holes matched with the protruding blocks 9 and the clamping blocks 15, the cavity is internally provided with a sliding chute matched with the first connecting rod 10, the rack 13 and the second connecting rod 14, when the rotating dust cover 5 needs to be put down after the computer is used, the limiting of the clamping blocks 15 is manually cancelled, the coil spring 6 needs to be restored to the original state to drive the rotating dust cover 5 to reset, and meanwhile, the spring 8 resets to drive the protruding blocks 9 and the clamping blocks 15 to reset.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a portable dust keeper for computer display, includes base (1), its characterized in that, fixedly connected with bracing piece (2) is gone up in base (1), it is connected with pivot (3) to rotate on bracing piece (2), fixedly connected with rotates dust cover (5) on pivot (3), fixedly connected with on bracing piece (2) with rotate fixed dust cover (4) of dust cover (5) matched with, bracing piece (2) are close to fixed dust cover (4) one end fixedly connected with support frame (7), the cavity has been seted up to support frame (7) inside, be equipped with spacing portion in the cavity.
2. The portable dustproof device for computer display according to claim 1, wherein the limiting portion comprises a spring (8), a bump (9), a first connecting rod (10), a first gear (11), a second gear (12), a rack (13), a second connecting rod (14) and a clamping block (15), the spring (8) is fixedly connected to the bottom surface wall inside the cavity, the bump (9) is fixedly connected to the spring (8), the first connecting rod (10) is fixedly connected to one end of the bump (9) far away from the supporting rod (2), a tooth socket is arranged on the first connecting rod (10), the first gear (11) is connected to the tooth socket in a meshed manner, the second gear (12) is coaxially arranged with the first gear (11), and the rack (13) is connected to the second gear (12) in a meshed manner, the rack (13) is fixedly connected with the second connecting rod (14), and the second connecting rod (14) is fixedly connected with the clamping block (15).
3. The portable dustproof device for computer display according to claim 1, wherein the rotating shaft (3) is sleeved with a coil spring (6), one end of the coil spring (6) is fixedly connected with the rotating shaft (3), and the other end is fixedly connected with the support rod (2).
4. The portable dustproof device for computer display according to claim 2, wherein the supporting frame (7) is provided with through holes respectively matching with the protrusion (9) and the fixture block (15).
5. The portable dust-proof device for computer display according to claim 2, wherein the cavity is provided with a sliding groove for matching with the first connecting rod (10), the rack (13) and the second connecting rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120149562.8U CN214335716U (en) | 2021-01-20 | 2021-01-20 | Portable dustproof device for computer display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120149562.8U CN214335716U (en) | 2021-01-20 | 2021-01-20 | Portable dustproof device for computer display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214335716U true CN214335716U (en) | 2021-10-01 |
Family
ID=77909174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120149562.8U Active CN214335716U (en) | 2021-01-20 | 2021-01-20 | Portable dustproof device for computer display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214335716U (en) |
-
2021
- 2021-01-20 CN CN202120149562.8U patent/CN214335716U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210488447U (en) | Computer with organic case protector | |
| CN214335716U (en) | Portable dustproof device for computer display | |
| CN213656137U (en) | Computer display support | |
| CN212181345U (en) | Protective device for computer display screen | |
| CN208141261U (en) | A kind of computer display facilitating installation | |
| CN215583422U (en) | Computer operation station for distributed control and information exchange | |
| CN213333239U (en) | Display device based on agricultural big data visualization | |
| CN212302398U (en) | Multifunctional computer | |
| CN107640199A (en) | The computer hardware storing unit being moved easily | |
| CN214305047U (en) | Computer for information technology engineering convenient to remove | |
| CN214174965U (en) | BIM building life cycle based integrated management equipment | |
| CN111752343A (en) | Computer software and hardware detection device convenient to remove and adjust | |
| CN217576246U (en) | Protector for computer display screen | |
| CN215729577U (en) | Big data use server with heat dissipation effect | |
| CN213634092U (en) | Computer application demonstration screen convenient to receive and release | |
| CN211207256U (en) | Computer mainframe convenient to place and have dustproof function | |
| CN205193560U (en) | Multi -shaft motion control board | |
| CN219221785U (en) | Computer display screen that installation stability is good | |
| CN213518088U (en) | Computer cabinet | |
| CN215734585U (en) | Remote monitoring equipment for engineering machinery vehicle communication | |
| CN212208137U (en) | Desktop computer mainframe convenient to dismantle maintenance | |
| CN217880216U (en) | Computer case with sliding door structure | |
| CN212990022U (en) | Computer machine case convenient to clearance | |
| CN211698934U (en) | Calculator for engineering budget statistics | |
| CN215340934U (en) | Waterproof protective equipment for computer interface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240119 Address after: No. 065, Miaoqiao Village, Zhangdian Town, Tunliu District, Changzhi City, Shanxi Province Patentee after: Song Yanyong Address before: 210000 Building 2, No.5 Hengsheng Road, economic development zone, Gaochun District, Nanjing City, Jiangsu Province Patentee before: Nanjing Yingjie Information Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240313 Address after: 101400 Yanqi Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Beijing Ledao Chicheng Technology Co.,Ltd. Country or region after: China Address before: No. 065, Miaoqiao Village, Zhangdian Town, Tunliu District, Changzhi City, Shanxi Province Patentee before: Song Yanyong Country or region before: China |
|
| TR01 | Transfer of patent right |