CN210920719U - Portable touch-sensitive screen all-in-one - Google Patents
Portable touch-sensitive screen all-in-one Download PDFInfo
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- CN210920719U CN210920719U CN201922079410.0U CN201922079410U CN210920719U CN 210920719 U CN210920719 U CN 210920719U CN 201922079410 U CN201922079410 U CN 201922079410U CN 210920719 U CN210920719 U CN 210920719U
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- connecting rod
- fixed
- containing box
- touch screen
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- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a portable touch screen integrated machine, which comprises a touch screen, wherein a mounting frame is fixed at the bottom of the touch screen, the bottom of the mounting rack is provided with a lifting and inclining device, the bottom end of the lifting and inclining device is arranged in the containing box, an adjusting device for adjusting a lifting and inclining device is arranged in the containing box, the lifting and inclining device comprises a rotating shaft, a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the containing box rotates and is connected with the pivot, the outside symmetry of pivot is fixed with first connecting rod, the middle part of first connecting rod articulates there is the second connecting rod, and this portable touch-sensitive screen all-in-one makes first connecting rod, second connecting rod, third connecting rod, fourth connecting rod, mounting bracket and touch-sensitive screen accomodate the containing box completely in, reduces the volume of whole inquiry all-in-one, and then is convenient for carry and transport this inquiry all-in-one.
Description
Technical Field
The utility model relates to an all-in-one technical field specifically is a portable touch-sensitive screen all-in-one.
Background
The existing touch screen query all-in-one machine is inconvenient to store, large in size and inconvenient to carry, and the touch screen is easily touched in the transportation process. Therefore, a portable touch screen all-in-one machine is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable touch-sensitive screen all-in-one to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable touch-sensitive screen all-in-one, includes the touch-sensitive screen, the bottom of touch-sensitive screen is fixed with the mounting bracket, the lift tilting gear is installed to the bottom of mounting bracket, install in the containing box lift tilting gear's bottom, install the adjusting device who is used for adjusting lift tilting gear in the containing box.
Preferably, the tilt and lift device includes pivot, first connecting rod, second connecting rod, third connecting rod and fourth connecting rod, the containing box rotates and is connected with the pivot, the outside symmetry of pivot is fixed with first connecting rod, the middle part of first connecting rod articulates there is the second connecting rod, the top of second connecting rod and first connecting rod all articulates there is the third connecting rod, and the middle part of two third connecting rods is articulated each other, the mounting bracket is including fixing the connecting plate in touch-sensitive screen one side and fixing the curb plate at the connecting plate tip, one of them the top of third connecting rod is articulated with the one end of curb plate, another the top of third connecting rod articulates there is the fourth connecting rod, the top of fourth connecting rod is articulated with the middle part of curb plate.
Preferably, adjusting device includes drive block, lead screw and hand wheel, the bottom of second connecting rod all is fixed with the fixed axle, and is equipped with the drive block between two fixed axles, the tip of fixed axle passes through the bearing and is connected with the drive block rotation, the inside of drive block is equipped with the screw hole, and threaded hole has the lead screw through threaded connection, the one end of lead screw passes containing box fixedly connected with hand wheel, and the junction of four intervention containing boxes passes through the bearing rotation and connects.
Preferably, the first link, the second link, the third link and the side plate are equal in length, and the length of the first link, the length of the second link, the length of the third link and the length of the side plate are twice as long as the length of the fourth link.
Preferably, one end of the screw rod, which is far away from the hand wheel, is fixed with a limiting block.
Preferably, a handle is fixed to one side of the storage box.
Preferably, the inner dimension of the storage box is larger than the dimension of the touch screen.
Compared with the prior art, the beneficial effects of the utility model are that: through rotating the hand wheel, the hand wheel drives the drive block and removes along the lead screw, when the drive block back-and-forth movement, the drive block passes through the fixed axle, make first connecting rod and second connecting rod rotate along its two articulated departments, first connecting rod and second connecting rod drive two third connecting rods and move along with it together, two third connecting rods drive curb plate and fourth connecting rod and rotate together, and then make first connecting rod, the second connecting rod, the third connecting rod, the fourth connecting rod, the containing box is accomodate completely to mounting bracket and touch-sensitive screen, reduce the volume of whole inquiry all-in-one, and then be convenient for carry and transport this inquiry all-in-one.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is the structural schematic diagram of the mounting rack of the present invention.
In the figure: 1. a touch screen; 2. a mounting frame; 3. a lift tilt mechanism; 4. a storage box; 5. an adjustment device; 6. a rotating shaft; 7. a first link; 8. a second link; 9. a third link; 10. a connecting plate; 11. a side plate; 12. a fourth link; 13. a fixed shaft; 14. a drive block; 15. a screw rod; 16. a hand wheel; 17. a limiting block; 18. a handle.
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.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a portable touch-sensitive screen all-in-one, includes touch-sensitive screen 1, the bottom of touch-sensitive screen 1 is fixed with mounting bracket 2, lift tilting gear 3 is installed to the bottom of mounting bracket 2, install in containing box 4 bottom lift tilting gear 3, install adjusting device 5 that is used for adjusting lift tilting gear 3 in containing box 4.
Referring to fig. 1 and 2, the tilt and lift apparatus 3 includes a shaft 6, a first link 7, a second link 8, a third link 9 and a fourth link 12, the containing box 4 is rotatably connected with a rotating shaft 6, the outer side of the rotating shaft 6 is symmetrically fixed with a first connecting rod 7, the middle part of the first connecting rod 7 is hinged with a second connecting rod 8, the top ends of the second connecting rod 8 and the first connecting rod 7 are both hinged with a third connecting rod 9, the middle parts of the two third connecting rods 9 are hinged with each other, the mounting rack 2 comprises a connecting plate 10 fixed on one side of the touch screen 1 and a side plate 11 fixed on the end part of the connecting plate 10, the connecting plate 10 is provided with a plurality of connecting plates, so that the mounting rack 2 and the touch screen 1 are connected more stably, the top end of one of the third connecting rods 9 is hinged with one end of a side plate 11, the top end of the other third connecting rod 9 is hinged with a fourth connecting rod 12, and the top end of the fourth connecting rod 12 is hinged with the middle of the side plate 11.
Referring to fig. 1, the adjusting device 5 includes a driving block 14, a screw rod 15 and a hand wheel 16, fixed shafts 13 are fixed at the bottom ends of the second connecting rods 8, the driving block 14 is disposed between the two fixed shafts 13, the end portions of the fixed shafts 13 are rotatably connected with the driving block 14 through bearings, threaded holes are formed in the driving block 14, the screw rod 15 is connected in the threaded holes through threads, one end of the screw rod 15 penetrates through the containing box 4 and is fixedly connected with the hand wheel 16, and the joints of the four intervening containing boxes 4 are rotatably connected through the bearings.
Referring to fig. 1, the lengths of the first connecting rod 7, the second connecting rod 8, the third connecting rod 9 and the side plate 11 are equal, and the lengths of the first connecting rod 7, the second connecting rod 8, the third connecting rod 9 and the side plate 11 are twice as long as the length of the fourth connecting rod 12, so that the first connecting rod 7, the second connecting rod 8, the third connecting rod 9, the side plate 11 and the fourth connecting rod 12 form a scissors-type telescopic mechanism together and are further retracted into the storage box 4.
Referring to fig. 1, a limiting block 17 is fixed at one end of the screw rod 15 away from the hand wheel 16, so that the screw rod 15 is separated from a threaded hole in the driving block 14.
Referring to fig. 1, a handle 18 is fixed to one side of the storage box 4, so that the storage box 4 can be lifted up conveniently and is relatively portable.
Referring to fig. 1, the size of the inner side of the storage box 4 is larger than the size of the touch screen 1, so that the touch screen 1 can be completely stored in the storage box 4.
The working principle is as follows: through rotating the hand wheel 16, the hand wheel 16 drives the drive block 14 and moves along the lead screw 15, when the drive block 14 back-and-forth movement, the drive block 14 passes through the fixed axle 13, make first connecting rod 7 and second connecting rod 8 rotate along its two articulated departments, first connecting rod 7 and second connecting rod 8 drive two third connecting rods 9 and move thereupon together, two third connecting rods 9 drive curb plate 11 and fourth connecting rod 12 and rotate together, and then make first connecting rod 7, second connecting rod 8, third connecting rod 9, fourth connecting rod 12, containing box 4 is accomodate completely to mounting bracket 2 and touch-sensitive screen 1, reduce the volume of whole inquiry all-in-one, and then be convenient for carry and transport this inquiry all-in-one.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a portable touch-sensitive screen all-in-one, includes touch-sensitive screen (1), its characterized in that: the bottom of touch-sensitive screen (1) is fixed with mounting bracket (2), tilt and go device (3) are installed to the bottom of mounting bracket (2), install in containing box (4) the bottom of tilt and go device (3), install in containing box (4) and be used for adjusting tilt and go device (3) adjusting device (5).
2. The portable touch screen all-in-one machine of claim 1, wherein: the lifting and inclining device (3) comprises a rotating shaft (6), a first connecting rod (7), a second connecting rod (8), third connecting rods (9) and a fourth connecting rod (12), the containing box (4) is rotatably connected with the rotating shaft (6), the outer sides of the rotating shaft (6) are symmetrically fixed with the first connecting rods (7), the middle part of the first connecting rod (7) is hinged with the second connecting rod (8), the top ends of the second connecting rod (8) and the first connecting rod (7) are hinged with the third connecting rod (9), the middle parts of the two third connecting rods (9) are hinged with each other, the mounting rack (2) comprises a connecting plate (10) fixed on one side of the touch screen (1) and a side plate (11) fixed at the end part of the connecting plate (10), one of the top ends of the third connecting rods (9) is hinged with one end of the side plate (11), the other end of the third connecting rod (9) is hinged with the fourth connecting rod (12, the top end of the fourth connecting rod (12) is hinged with the middle part of the side plate (11).
3. The portable touch screen all-in-one machine of claim 2, wherein: adjusting device (5) are including drive block (14), lead screw (15) and hand wheel (16), the bottom of second connecting rod (8) all is fixed with fixed axle (13), and is equipped with drive block (14) between two fixed axles (13), the tip of fixed axle (13) passes through the bearing and is connected with drive block (14) rotation, the inside of drive block (14) is equipped with the screw hole, and threaded hole has lead screw (15) through threaded connection, containing box (4) fixedly connected with hand wheel (16) is passed to the one end of lead screw (15), and the junction of four intervention containing box (4) is connected through the bearing rotation.
4. The portable touch screen all-in-one machine of claim 3, wherein: the length of the first connecting rod (7), the length of the second connecting rod (8), the length of the third connecting rod (9) and the length of the side plate (11) are equal, and the length of the first connecting rod (7), the length of the second connecting rod (8), the length of the third connecting rod (9) and the length of the side plate (11) are twice of the length of the fourth connecting rod (12).
5. The portable touch screen all-in-one machine of claim 4, wherein: and a limiting block (17) is fixed at one end of the screw rod (15) far away from the hand wheel (16).
6. The portable touch screen all-in-one machine of claim 5, wherein: a handle (18) is fixed on one side of the containing box (4).
7. The portable touch screen all-in-one machine of claim 6, wherein: the size of the inner side of the containing box (4) is larger than that of the touch screen (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079410.0U CN210920719U (en) | 2019-11-27 | 2019-11-27 | Portable touch-sensitive screen all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079410.0U CN210920719U (en) | 2019-11-27 | 2019-11-27 | Portable touch-sensitive screen all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210920719U true CN210920719U (en) | 2020-07-03 |
Family
ID=71353237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922079410.0U Expired - Fee Related CN210920719U (en) | 2019-11-27 | 2019-11-27 | Portable touch-sensitive screen all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210920719U (en) |
-
2019
- 2019-11-27 CN CN201922079410.0U patent/CN210920719U/en not_active Expired - Fee Related
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| 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: 20200703 |
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| CF01 | Termination of patent right due to non-payment of annual fee |