CN212208286U - Angle-adjustable rapid operation device convenient to carry - Google Patents
Angle-adjustable rapid operation device convenient to carry Download PDFInfo
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- CN212208286U CN212208286U CN202021307336.XU CN202021307336U CN212208286U CN 212208286 U CN212208286 U CN 212208286U CN 202021307336 U CN202021307336 U CN 202021307336U CN 212208286 U CN212208286 U CN 212208286U
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- arithmetic device
- outer frame
- wall
- angle
- fixedly connected
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Abstract
The utility model belongs to the field of engineering arithmetic devices, in particular to a portable angle-adjustable rapid arithmetic device, which comprises an arithmetic device, wherein the outer side of the arithmetic device is provided with an outer frame, the arithmetic device is rotatably connected inside the outer frame, the bottoms of the left side wall and the right side wall of the arithmetic device are both rotatably connected with a rotating rod, the other end of the rotating rod is fixed with the inner wall of the outer frame, the arithmetic device is rotatably connected inside the outer frame through two rotating rods, two rotatable baffles are arranged outside the outer frame, the arithmetic device can be protected through the two baffles and the outer frame, the angle of the arithmetic device is adjusted by rotating the arithmetic device up and down when in use, different workers can rotate the arithmetic device to the angle which is considered most comfortable by the workers to work, the applicability is improved, no matter which angle the arithmetic device is, the workman all can hold the frame and carry out steady operation, has improved travelling comfort and work efficiency.
Description
Technical Field
The utility model relates to an engineering arithmetic device field specifically is a quick arithmetic device with adjustable angle that conveniently carries.
Background
The engineering can carry out the statistics of calculating fast to the data on engineering volume and the engineering drawing when opening a work, and human brain operation is slow, and is relatively easy to make mistakes, therefore the workman generally can use quick arithmetic device to carry out the statistics of calculating of data, and present quick arithmetic device is a similar dull and stereotyped equipment, has the keyboard below the screen, and the during operation workman inputs data through the keyboard, and the numerical value that reachs after the equipment operation shows on the screen, and the structure is comparatively complicated, and the function is single.
Chinese patent publication No. CN207424865U discloses a fast calculation device for engineering calculation amount, which is provided with a writing board for recording data, and a laser distance measuring lamp for improving the accuracy of the data, but the fast calculation device body of the patent is still of a flat structure, after the angle of the device is adjusted when in use, the device needs to be supported by a worker from the rear or the side for work, and the device needs to be carried in a storage bag when in carrying, and when in use, the device is taken out from the bag, so that the portability is poor, the work efficiency is reduced, and the arm pain of the worker is easy to occur when the worker works for a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick arithmetic device with adjustable angle that conveniently carries 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:
a portable angle-adjustable rapid arithmetic device comprises an arithmetic device, wherein an outer frame is arranged on the outer side of the arithmetic device, the arithmetic device is rotatably connected inside the outer frame, the bottoms of the left side wall and the right side wall of the arithmetic device are rotatably connected with rotating rods, the other end of each rotating rod is fixed with the inner wall of the outer frame, a clamping plate is arranged on the rear side of the outer frame, an elastic sheet is fixedly connected with the inner wall of the clamping plate, and the other end of each elastic sheet is fixedly connected with the outer frame; the frame outside is rotated and is connected with two baffles that are the symmetric distribution, two the equal fixedly connected with lug of baffle inner wall, both ends are all seted up flutedly about the frame lateral wall, the lug is located inside the recess, two mounting panels of frame top and the equal fixedly connected with in bottom, the mounting panel is located the recess outside, both ends are all rotated about the lug and are connected with the pivot, the pivot other end with mounting panel fixed connection.
As a further aspect of the present invention: the mounting groove has all been seted up to the wall bottom of the operation device left and right sides, the dwang rotates to be connected inside the mounting groove.
As a further aspect of the present invention: dwang lateral wall fixedly connected with rubber circle, rubber circle lateral wall with the mounting groove inner wall contacts.
As a further aspect of the present invention: the bottom of the convex block and the bottom of the arithmetic device are both arc-shaped.
As a further aspect of the present invention: the inner wall of the clamping plate is fixedly connected with a rubber pad.
As a further aspect of the present invention: two top plates which are symmetrically distributed are fixedly connected to the top of the outer frame, and a laser range finder is rotatably connected between the two top plates.
As a further aspect of the present invention: and a certain distance is reserved between the top of the arithmetic device and the inner wall of the top end of the outer frame.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model connects the arithmetic device inside the outer frame through two rotating rods, two rotatable baffles are arranged outside the outer frame, the two baffles can block the arithmetic device from the outside, the arithmetic device can be protected through the cooperation between the two baffles and the outer frame, the angle of the arithmetic device can be adjusted by rotating the arithmetic device up and down when in use, the use is convenient, different workers can rotate the arithmetic device to the angle which is most comfortable for the workers to work when in use, the comfort and the applicability are improved, and no matter what angle the arithmetic device is adjusted, the workers can support the outer frame to carry out stable operation, the comfort and the work efficiency are improved, the back side of the outer frame is connected with a splint through a shrapnel, the outer frame can be clamped on objects such as braces, waistbands and the like through the mutual cooperation between the splint and the shrapnel, the carrying of the device is convenient, the portability is improved.
Drawings
FIG. 1 is a schematic diagram of a portable angle-adjustable fast computing device;
FIG. 2 is a schematic cross-sectional view of a portable angle-adjustable fast calculation device;
FIG. 3 is a schematic structural diagram of an outer frame of a portable angle-adjustable fast computing device;
fig. 4 is a schematic structural diagram of a baffle plate in a portable angle-adjustable fast arithmetic device.
In the figure: 1. an arithmetic device; 11. rotating the rod; 111. a rubber ring; 12. mounting grooves; 2. an outer frame; 21. a top plate; 211. a laser range finder; 22. a groove; 23. mounting a plate; 3. a baffle plate; 31. a bump; 311. a rotating shaft; 4. a splint; 41. a spring plate; 42. and (7) a rubber pad.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present invention, a portable angle-adjustable fast arithmetic device comprises an arithmetic device 1, an outer frame 2 is provided outside the arithmetic device 1, the arithmetic device 1 is rotatably connected inside the outer frame 2, the bottoms of the left and right side walls of the arithmetic device 1 are rotatably connected with a rotating rod 11, the other end of the rotating rod 11 is fixed with the inner wall of the outer frame 2, a clamping plate 4 is provided at the rear side of the outer frame 2, a spring plate 41 is fixedly connected to the inner wall of the clamping plate 4, the other end of the spring plate 41 is fixedly connected with the outer frame 2, two symmetrically distributed baffles 3 are rotatably connected outside the outer frame 2, the inner walls of the two baffles 3 are both fixedly connected with a convex block 31, grooves 22 are provided at the left and right ends of the outer side wall of the outer frame 2, the convex block 31 is located inside the groove 22, the other end of the rotating shaft 311 is fixedly connected with the mounting plate 23.
In fig. 1 and 2: the operation device 1 is arranged inside the outer frame 2, the outer frame 2 can protect the operation device 1, the two rotating rods 11 on the operation device 1 are respectively fixed with the inner walls of the two sides of the outer frame 2, the operation device 1 can rotate up and down inside the outer frame 2 under the action of the two rotating rods 11 to adjust the angle of the operation device 1, the operation is simple, the angle of the operation device 1 can be conveniently adjusted, different workers can rotate the operation device 1 to the angle which is most comfortable for the workers to work when using, the comfort and the working efficiency are improved, the applicability is improved, a certain distance is reserved between the top of the operation device 1 and the inner wall of the top end of the outer frame 2, when the workers use the operation device, the fingers can be buckled between the top of the operation device 1 and the inner wall of the top end of the outer frame 2, the operation device 1 can be rotated by pulling the operation device 1 downwards, and the force, the bottom of the left side wall and the bottom of the right side wall of the operation device 1 are both provided with mounting grooves 12, the rotating rod 11 is rotatably connected inside the mounting grooves 12, the outer side wall of the rotating rod 11 is fixedly connected with a rubber ring 111, the outer side wall of the rubber ring 111 is contacted with the inner wall of the mounting groove 12, the two rotating rods 11 are respectively positioned inside the two mounting grooves 12 on the operation device 1, and the rubber ring 111 on the outer side wall of the rotating rod 11 is contacted with the inner wall of the mounting groove 12, the connecting strength between the rotating rod 11 and the mounting groove 12 can be increased through the rubber ring 111, the damping when the rotating rod 11 rotates is increased, further the stability when the operation device 1 rotates is improved, the operation device 1 is loosened after the operation device 1 rotates to a proper angle, the position of the operation device 1 can be fixed through the mutual matching between the rubber ring 111 and the, the portability and the work efficiency are improved, the worker supports the outer frame 2 to operate during use, and the worker can support the outer frame 2 to perform stable operation no matter what angle the operation device 1 is adjusted to, so that the comfort and the work efficiency are improved.
In fig. 2: frame 2 rear side is connected with splint 4 through shell fragment 41, can press from both sides frame 2 on objects such as braces, waistband through the mutually supporting between splint 4 and the shell fragment 41, conveniently carries out carrying of device, has improved the portability, and splint 4 inner wall fixedly connected with rubber pad 42 can improve the fastness that splint 4 centre gripping is fixed, and then stability when improving the device and carrying.
In fig. 1, 3 and 4: the outer side of the outer frame 2 is provided with two baffles 3, the convex blocks 31 on the inner walls of the two baffles 3 are respectively positioned inside the two grooves 22 on the outer side wall of the outer frame 2, and the rotating shafts 311 at the upper and lower ends of the bump 31 are respectively fixed with the mounting plates 23 at the top and bottom of the outer frame 2, the baffle 3 can be rotated outside the outer frame 2 through the rotating shaft 311, the operation is simple, the position of the baffle 3 can be conveniently adjusted, when the device is idle, the two baffles 3 are rotated inwards to rotate the two baffles 3 to the outer side of the outer frame 2, the two baffles 3 can block the arithmetic device 1 in the outer frame 2 from the outer side, can effectively prevent sundries from falling on the arithmetic device 1 to damage the arithmetic device 1 and protect the arithmetic device 1, when in use, the two baffle plates 3 are outwards rotated, the operation device 1 inside the outer frame 2 can be exposed to perform operation, the operation is simple, and the operation device 1 can be protected.
In fig. 2 and 4: the bottom of the convex block 31 and the bottom of the arithmetic device 1 are both arc-shaped; the bottom of the arc-shaped arithmetic device 1 and the projection 31 can enable the arithmetic device 1 and the baffle 3 to perform normal rotation operation.
In fig. 2 and 3: the top of the outer frame 2 is fixedly connected with two symmetrically distributed top plates 21, and a laser range finder 211 is rotatably connected between the two top plates 21; during operation can carry out the field measurement to the object in question through the laser range finder 211 between two roof 21, can improve the accuracy nature of data, and laser range finder 211 rotates to be connected between two roof 21, can rotate laser range finder 211 as required and adjust the angle of laser range finder 211, has improved the suitability.
The utility model discloses a theory of operation is: when in use, the two baffles 3 are outwards rotated to expose the operation device 1 in the outer frame 2, workers support the outer frame 2 to use the operation device 1 to carry out operation work, when in use, the operation device 1 is vertically rotated to adjust the angle of the operation device 1, the use is convenient, different workers can rotate the operation device 1 to the angle which is most comfortable for the workers to carry out work, the comfort and the applicability are improved, no matter what angle the operation device 1 is adjusted, the workers can support the outer frame 2 to carry out stable operation, the comfort and the work efficiency are improved, after the use is finished, the operation device 1 is retracted into the outer frame 2 by downwards rotating the operation device 1, then the two baffles 3 are inwards rotated to enable the two baffles 3 to block the operation device 1 from the outer side, the operation device 1 can be protected by the matching between the two baffles 3 and the outer frame 2, and then the outer frame 2 can be clamped on objects such as braces, waistbands and the like through the clamping plates 4 on the outer frame 2, so that the device is convenient to carry, and the portability is improved.
The above-mentioned, 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 (7)
1. The portable angle-adjustable rapid arithmetic device comprises an arithmetic device (1) and is characterized in that an outer frame (2) is arranged on the outer side of the arithmetic device (1), the arithmetic device (1) is rotatably connected inside the outer frame (2), the bottoms of the left side wall and the right side wall of the arithmetic device (1) are respectively rotatably connected with a rotating rod (11), the other end of the rotating rod (11) is fixed with the inner wall of the outer frame (2), a clamping plate (4) is arranged on the rear side of the outer frame (2), an elastic sheet (41) is fixedly connected with the inner wall of the clamping plate (4), and the other end of the elastic sheet (41) is fixedly connected with the outer frame (2);
frame (2) outside is rotated and is connected with two baffle (3) that are the symmetric distribution, two baffle (3) inner wall equal fixedly connected with lug (31), both ends are all seted up fluted (22) about frame (2) lateral wall, lug (31) are located inside recess (22), two mounting panel (23) of frame (2) top and the equal fixedly connected with in bottom, mounting panel (23) are located recess (22) outside, both ends are all rotated about lug (31) and are connected with pivot (311), the pivot (311) other end with mounting panel (23) fixed connection.
2. The portable angle-adjustable fast arithmetic device according to claim 1, wherein the arithmetic device (1) has mounting grooves (12) formed at the bottoms of the left and right side walls, and the rotating rod (11) is rotatably connected inside the mounting grooves (12).
3. The portable angle-adjustable fast arithmetic device as claimed in claim 2, wherein the outer side wall of the rotating rod (11) is fixedly connected with a rubber ring (111), and the outer side wall of the rubber ring (111) is in contact with the inner wall of the mounting groove (12).
4. The portable angle-adjustable fast arithmetic device as claimed in claim 1, wherein the bottom of the convex block (31) and the arithmetic device (1) are both arc-shaped.
5. The portable angle-adjustable fast arithmetic device as claimed in claim 1, wherein the inner wall of the clamping plate (4) is fixedly connected with a rubber pad (42).
6. The portable angle-adjustable fast arithmetic device as claimed in claim 1, wherein two top plates (21) are fixedly connected to the top of the outer frame (2), and a laser distance meter (211) is rotatably connected between the two top plates (21).
7. The portable angle-adjustable fast arithmetic device as claimed in claim 1, wherein a distance is provided between the top of the arithmetic device (1) and the inner wall of the top end of the outer frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021307336.XU CN212208286U (en) | 2020-07-07 | 2020-07-07 | Angle-adjustable rapid operation device convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021307336.XU CN212208286U (en) | 2020-07-07 | 2020-07-07 | Angle-adjustable rapid operation device convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212208286U true CN212208286U (en) | 2020-12-22 |
Family
ID=73818242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021307336.XU Withdrawn - After Issue CN212208286U (en) | 2020-07-07 | 2020-07-07 | Angle-adjustable rapid operation device convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212208286U (en) |
-
2020
- 2020-07-07 CN CN202021307336.XU patent/CN212208286U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220406 Address after: 610000 room 2111, floor 21, unit 1, building 1, No. 168, huapaifang street, Jinniu District, Chengdu, Sichuan Patentee after: Zhongbaifu Construction Co.,Ltd. Address before: Room 501, no.471, Huangpu Avenue West, Tianhe District, Guangzhou City, Guangdong Province 510000 Patentee before: Liu Jianlong |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20201222 Effective date of abandoning: 20220420 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20201222 Effective date of abandoning: 20220420 |