CN213635117U - Portable display device - Google Patents
Portable display device Download PDFInfo
- Publication number
- CN213635117U CN213635117U CN202022851076.9U CN202022851076U CN213635117U CN 213635117 U CN213635117 U CN 213635117U CN 202022851076 U CN202022851076 U CN 202022851076U CN 213635117 U CN213635117 U CN 213635117U
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- CN
- China
- Prior art keywords
- display device
- containing box
- display screen
- fixedly connected
- portable display
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- 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.)
- Expired - Fee Related
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- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a portable display device, which comprises a containing box, a display screen is connected between the front side and the rear side of the containing box in a sliding way, a threaded block is fixedly connected with the back side of the display screen, a motor is fixedly arranged on the left side of the top of the containing box through a connecting block, a threaded rod is fixedly connected with the output end of the motor, the bottom end of the threaded rod is rotatably connected with the bottom of the inner cavity of the containing box, the outer surface of the threaded rod is in threaded connection with the inner surface of the threaded block, sliding grooves are respectively arranged on the front side and the rear side of the inner cavity of the containing box, sliding strips are fixedly connected with the front side and the rear side of the outer surface of the display screen, the outer surface of the sliding strips is in sliding connection with the inner surface of the sliding grooves, the utility model can conveniently realize that the display screen can be, is convenient to carry and use.
Description
Technical Field
The utility model relates to a display device technical field specifically is a portable display device.
Background
Display devices, which may also be referred to as displays, or more generally as display screens, etc. Is a device that can output images or tactile information, such as a braille display designed for the blind. If the input signal is an electronic signal, such a display device will be referred to as an electronic display device, as opposed to a mechanical display device.
Because display device is breakable device, it is inconvenient to carry, need pack it through protection device, just can transport it, for this reason the utility model provides a portable display device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable display device to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a portable display device, including the containing box, sliding connection has the display screen between the both sides around the containing box, the back fixedly connected with thread piece of display screen, there is the motor in the left side at containing box top through connecting block fixed mounting, the output fixedly connected with threaded rod of motor, the bottom of threaded rod is rotated with the bottom of containing box inner chamber and is connected, the surface of threaded rod and the internal surface threaded connection of thread piece.
As an optimal technical solution of the utility model: the storage box is characterized in that sliding grooves are formed in the front side and the rear side of an inner cavity of the storage box, sliding strips are fixedly connected to the front side and the rear side of the outer surface of the display screen, and the outer surface of each sliding strip is connected with the inner surface of each sliding groove in a sliding mode.
As an optimal technical solution of the utility model: the top on the left side of the display screen is fixedly connected with a hook block.
As an optimal technical solution of the utility model: the left side of containing box is rotated and is connected with the dwang, the bottom of dwang is rotated and is connected with the couple.
As an optimal technical solution of the utility model: the left side fixedly connected with elasticity fixture block of containing box, the internal surface of elasticity fixture block and the surface joint of dwang.
As an optimal technical solution of the utility model: four corners of the bottom of the storage box are provided with idler wheels.
As an optimal technical solution of the utility model: the right side of containing box has seted up the arc wall, the inside rotation of arc wall is connected with the pull rod frame.
The utility model discloses the beneficial effect who reaches is: the utility model discloses a cooperation between containing box, screw thread piece, threaded rod and the motor conveniently realizes that the display screen goes up and down in the inside of containing box, accomodates in the containing box, conveniently carries it, convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a portable display device.
Fig. 2 is a schematic diagram of an external structure of a portable display device.
Fig. 3 is a structural rear view of a portable display device.
In the figure: 1. a storage box; 2. a display screen; 3. a thread block; 4. connecting blocks; 5. a motor; 6. a threaded rod; 7. a chute; 8. a slide bar; 9. a hook block; 10. rotating the rod; 11. hooking; 12. an elastic clamping block; 13. a roller; 14. an arc-shaped slot; 15. a pull rod frame.
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 work belong to the protection scope of the present invention.
Example (b): as shown in fig. 1-3, the utility model provides a portable display device, including containing box 1, sliding connection has display screen 2 between containing box 1's the front and back both sides, display screen 2's back fixedly connected with thread block 3, there is motor 5 in the left side at containing box 1 top through 4 fixed mounting of connecting block, motor 5's output fixedly connected with threaded rod 6, the bottom of threaded rod 6 is rotated with the bottom of containing box 1 inner chamber and is connected, the surface of threaded rod 6 and the internal surface threaded connection of thread block 3, through containing box 1, thread block 3, the cooperation between threaded rod 6 and the motor 5 is convenient to realize that display screen 2 goes up and down in containing box 1's inside, accomodate in containing box 1, conveniently carry it, high durability and convenient use.
Wherein, spout 7 has all been seted up to both sides around the 1 inner chamber of containing box, the equal fixedly connected with draw runner 8 in both sides around the 2 surfaces of display screen, and the stability that containing box 1 removed can be increased through spout 7 and draw runner 8 to the surface of draw runner 8 and the internal surface sliding connection of spout 7.
Wherein, the top of the left side of the display screen 2 is fixedly connected with a hook block 9.
Wherein, the left side of containing box 1 is rotated and is connected with dwang 10, and the bottom of dwang 10 is rotated and is connected with couple 11, and cooperation couple 11 and couple piece 9 can be when display screen 2 demonstrates, realize the support to display screen 2.
Wherein, the left side fixed connection of containing box 1 has elasticity fixture block 12, and the internal surface of elasticity fixture block 12 and the surface joint of dwang 10 can realize fixing dwang 10 through elasticity fixture block 12.
Wherein, the four corners of containing box 1 bottom all is provided with gyro wheel 13.
Wherein, the right side of containing box 1 has seted up arc wall 14, and the inside rotation of arc wall 14 is connected with pull rod frame 15.
Specifically, the utility model discloses during the use: starting motor 5, motor 5 drive threaded rod 6 rotates, and cooperation threaded rod 6 and screw thread piece 3 can drive display screen 2 and remove in containing box 1's inside, and cooperation spout 7 and draw runner 8 make the stable downstream of display screen 2, realize accomodating display screen 2, pull rod frame 15 again and can drive containing box 1 and remove, conveniently carry it.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a portable display device, including containing box (1), its characterized in that, sliding connection has display screen (2) between both sides around containing box (1), back fixedly connected with thread piece (3) of display screen (2), there is motor (5) in the left side at containing box (1) top through connecting block (4) fixed mounting, the output fixedly connected with threaded rod (6) of motor (5), the bottom of threaded rod (6) is rotated with the bottom of containing box (1) inner chamber and is connected, the surface of threaded rod (6) and the internal surface threaded connection of thread piece (3).
2. The portable display device according to claim 1, wherein sliding grooves (7) are formed in the front side and the rear side of the inner cavity of the storage box (1), sliding bars (8) are fixedly connected to the front side and the rear side of the outer surface of the display screen (2), and the outer surface of each sliding bar (8) is slidably connected with the inner surface of each sliding groove (7).
3. A portable display device according to claim 1, characterised in that a hook block (9) is fixedly connected to the top of the left side of the display screen (2).
4. The portable display device according to claim 1, wherein a rotating rod (10) is rotatably connected to the left side of the storage box (1), and a hook (11) is rotatably connected to the bottom end of the rotating rod (10).
5. The portable display device according to claim 1, wherein an elastic block (12) is fixedly connected to the left side of the storage box (1), and an inner surface of the elastic block (12) is engaged with an outer surface of the rotating rod (10).
6. A portable display device according to claim 1, wherein the four corners of the bottom of the storage box (1) are provided with rollers (13).
7. The portable display device of claim 1, wherein an arc-shaped groove (14) is formed on the right side of the storage box (1), and a pull rod frame (15) is rotatably connected to the inside of the arc-shaped groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022851076.9U CN213635117U (en) | 2020-12-02 | 2020-12-02 | Portable display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022851076.9U CN213635117U (en) | 2020-12-02 | 2020-12-02 | Portable display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213635117U true CN213635117U (en) | 2021-07-06 |
Family
ID=76638211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022851076.9U Expired - Fee Related CN213635117U (en) | 2020-12-02 | 2020-12-02 | Portable display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213635117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758418A (en) * | 2021-09-06 | 2021-12-07 | 北京城建亚泰建设集团有限公司 | Three-dimensional scanning device for positioning ice-making calandria and using method thereof |
-
2020
- 2020-12-02 CN CN202022851076.9U patent/CN213635117U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758418A (en) * | 2021-09-06 | 2021-12-07 | 北京城建亚泰建设集团有限公司 | Three-dimensional scanning device for positioning ice-making calandria and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |