CN216246333U - Portable laser measuring instrument - Google Patents
Portable laser measuring instrument Download PDFInfo
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- CN216246333U CN216246333U CN202121912974.9U CN202121912974U CN216246333U CN 216246333 U CN216246333 U CN 216246333U CN 202121912974 U CN202121912974 U CN 202121912974U CN 216246333 U CN216246333 U CN 216246333U
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- measuring instrument
- fixedly connected
- laser measuring
- handle
- portable laser
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Abstract
The utility model discloses a portable laser measuring instrument which comprises a measuring instrument body, wherein the bottom of the measuring instrument body is fixedly connected with a connecting rod, the inside of the connecting rod is movably connected with a handle through a hinge, the left side of the bottom of the measuring instrument body is fixedly connected with a transmission box, the front side of the transmission box is provided with a rotary table, the back side of the rotary table is fixedly connected with a rotary rod, the back side of the rotary rod penetrates through the inside of the transmission box and is movably connected with a transmission plate through a bearing, the surface of the rotary rod is in threaded connection with a threaded sleeve, and the front side of the threaded sleeve is fixedly connected with the front side of the inner wall of the transmission box. The utility model solves the problems that most laser measuring instruments on the market do not have the portable function, the laser measuring instruments are inconvenient to carry due to overlong handle length, and the handle is easy to deform and bend during overlong carrying, so that convenience cannot be brought to users, and the portable effect is achieved.
Description
Technical Field
The utility model relates to the technical field of laser measurement, in particular to a portable laser measuring instrument.
Background
Need use laser measuring apparatu in measurement engineering, but most laser measuring apparatu on the current market do not have portable's function, and laser measuring apparatu's handle length overlength is not portable, and the handle appears out of shape and crooked phenomenon easily in carrying the overlength, can't bring the convenience for the user.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the present invention provides a portable laser measuring instrument, which has the advantage of portability, and solves the problems that most of the laser measuring instruments on the market do not have the function of portability, the laser measuring instrument is inconvenient to carry due to an excessively long handle length, and the handle is easy to deform and bend during carrying excessively long handle, so that convenience cannot be brought to users.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a portable laser measuring instrument, includes the measuring apparatu body, the bottom fixedly connected with connecting rod of measuring apparatu body, there is the handle inside of connecting rod through hinge swing joint, the left side fixedly connected with transmission case of measuring apparatu body bottom, the front of transmission case is provided with the carousel, the back fixedly connected with bull stick of carousel, the back of bull stick runs through to the inside of transmission case and has the driving plate through bearing swing joint, the surperficial threaded connection of bull stick has the thread bush, the front of thread bush and the front side fixed connection of transmission incasement wall, the back fixedly connected with fixture block of driving plate.
Preferably, the surface of the turntable is provided with anti-skid lines, and the anti-skid lines are matched with the turntable for use.
Preferably, the front surface of the handle is provided with a clamping groove, and the clamping groove is matched with the clamping block for use.
Preferably, the inner wall of the clamping groove is fixedly connected with a friction pad, and the friction pad is made of rubber.
Preferably, the top and the bottom of the transmission plate are both fixedly connected with sliding blocks, the top and the bottom of the inner wall of the transmission box are both provided with sliding grooves, and the sliding blocks are matched with the sliding grooves for use.
Preferably, the back surface of the transmission case is provided with an opening, and the width of the opening is greater than that of the fixture block.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model arranges the measuring instrument body, the connecting rod, the handle, the transmission case, the turntable, the rotating rod, the transmission plate, the thread bushing and the clamping block, when in use, the user rotates the rotary disc through the anti-skid grains, the rotary disc drives the rotary rod to rotate, the rotary rod is connected with the threaded sleeve through threads and moves towards the front side through the threaded sleeve, the rotary rod drives the transmission plate to move forwards, the transmission plate drives the clamping block to move forwards, the clamping block position moves out of the inner part of the clamping groove, the handle is rotated to a proper position to work and be carried, the folding is carried out by reverse operation, which solves the problems that most laser measuring instruments on the market do not have the function of convenient carrying, the handle of the laser measuring instrument is too long and inconvenient to carry, and the handle is easy to deform and bend when being carried for a long time, and cannot bring convenience to a user.
2. According to the utility model, through the arrangement of the anti-skid grains, a user can conveniently rotate the turntable, and the comfort level of the user is improved.
3. According to the utility model, the clamping block can enter the handle through the arrangement of the clamping groove, so that the handle is fixed.
4. According to the utility model, through the arrangement of the friction pad, the friction force between the clamping block and the clamping groove can be effectively increased, and the stability of the clamping block is improved.
5. According to the utility model, through the arrangement of the sliding block and the sliding groove, the driving plate can be limited, the driving plate is prevented from inclining when moving, and the stability of the driving plate is improved.
6. According to the utility model, through the arrangement of the opening, the fixture block can be completely mechanically transmitted through the opening, and the phenomenon that the fixture block is clamped at the opening due to the excessively narrow width of the opening is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a folded view of the handle of the present invention;
FIG. 3 is a right side cross-sectional view of the transmission of the present invention;
fig. 4 is a perspective view of the transmission case of the present invention.
In the figure: 1. a gauge body; 2. a connecting rod; 3. a handle; 4. a transmission case; 5. a turntable; 6. a rotating rod; 7. a drive plate; 8. a threaded sleeve; 9. a clamping block; 10. anti-skid lines; 11. a card slot; 12. a friction pad; 13. a slider; 14. a chute; 15. and (4) opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the portable laser measuring instrument provided by the utility model comprises a measuring instrument body 1, a connecting rod 2 is fixedly connected to the bottom of the measuring instrument body 1, a handle 3 is movably connected to the inside of the connecting rod 2 through a hinge, a transmission case 4 is fixedly connected to the left side of the bottom of the measuring instrument body 1, a turntable 5 is arranged on the front side of the transmission case 4, a rotating rod 6 is fixedly connected to the back side of the turntable 5, the back side of the rotating rod 6 penetrates through the inside of the transmission case 4 and is movably connected with a transmission plate 7 through a bearing, a threaded sleeve 8 is connected to the surface of the rotating rod 6 in a threaded manner, the front side of the threaded sleeve 8 is fixedly connected with the front side of the inner wall of the transmission case 4, and a clamping block 9 is fixedly connected to the back side of the transmission plate 7.
Referring to fig. 3, the surface of the rotating disc 5 is provided with anti-slip lines 10, and the anti-slip lines 10 are used in cooperation with the rotating disc 5.
As a technical optimization scheme of the utility model, the anti-skid lines 10 are arranged, so that a user can conveniently rotate the turntable 5, and the comfort level of the user is improved.
Referring to fig. 1, a clamping groove 11 is formed in the front surface of the handle 3, and the clamping groove 11 is matched with the clamping block 9 for use.
As a technical optimization scheme of the utility model, the clamping block 9 can enter the handle 3 through the arrangement of the clamping groove 11, so that the handle 3 is fixed.
Referring to fig. 1, a friction pad 12 is fixedly connected to an inner wall of the slot 11, and the friction pad 12 is made of rubber.
As a technical optimization scheme of the utility model, the friction force between the fixture block 9 and the clamping groove 11 can be effectively increased through the arrangement of the friction pad 12, and the stability of the fixture block 9 is improved.
Referring to fig. 3, the top and the bottom of the transmission plate 7 are both fixedly connected with a sliding block 13, the top and the bottom of the inner wall of the transmission case 4 are both provided with a sliding groove 14, and the sliding block 13 is used in cooperation with the sliding groove 14.
As a technical optimization scheme of the utility model, the sliding block 13 and the sliding groove 14 are arranged, so that the transmission plate 7 can be limited, the transmission plate 7 is prevented from inclining during moving, and the stability of the transmission plate 7 is improved.
Referring to fig. 3, an opening 15 is formed in the back surface of the transmission case 4, and the width of the opening 15 is greater than that of the latch 9.
As a technical optimization scheme of the utility model, the fixture block 9 can be completely and mechanically driven through the opening 15 by arranging the opening 15, so that the phenomenon that the fixture block 9 is clamped at the opening 15 due to the excessively narrow width of the opening 15 is avoided.
The working principle and the using process of the utility model are as follows: during the use, the user rotates carousel 5 through anti-skidding line 10, and carousel 5 drives bull stick 6 and rotates, and bull stick 6 moves to the front side through threaded connection thread bush 8 and through thread bush 8, and bull stick 6 drives driving plate 7 and moves forward, and driving plate 7 drives fixture block 9 and moves forward, and fixture block 9 is shifted out the inside of draw-in groove 11, rotates handle 3 to suitable position, carries out work, when needing to carry, and the operation is folding in the positive or negative direction.
In summary, the following steps: the portable laser measuring instrument comprises a measuring instrument body 1, a connecting rod 2, a handle 3, a transmission case 4, a turntable 5, a rotating rod 6, a transmission plate 7, a threaded sleeve 8 and a clamping block 9, a user rotates the rotary table 5 through the anti-skid grains 10, the rotary table 5 drives the rotary rod 6 to rotate, the rotary rod 6 is connected with the threaded sleeve 8 through threads and moves towards the front side through the threaded sleeve 8, the rotary rod 6 drives the transmission plate 7 to move forwards, the transmission plate 7 drives the clamping block 9 to move forwards, the clamping block 9 is moved out of the clamping groove 11, the handle 3 is rotated to a proper position to work, and when the anti-skid device needs to be carried, the folding is carried out by reverse operation, which solves the problems that most laser measuring instruments on the market do not have the function of convenient carrying, the handle of the laser measuring instrument is too long and inconvenient to carry, and the handle is easy to deform and bend when being carried for a long time, so that the convenience can not be brought to a user.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A portable laser measuring instrument, comprising a measuring instrument body (1), characterized in that: the bottom fixedly connected with connecting rod (2) of measuring apparatu body (1), there is handle (3) inside of connecting rod (2) through hinge swing joint, left side fixedly connected with transmission case (4) of measuring apparatu body (1) bottom, the front of transmission case (4) is provided with carousel (5), back fixedly connected with bull stick (6) of carousel (5), the back of bull stick (6) runs through to the inside of transmission case (4) and has driving plate (7) through bearing swing joint, the surperficial threaded connection of bull stick (6) has thread bush (8), the front of thread bush (8) and the front side fixed connection of transmission case (4) inner wall, the back fixedly connected with fixture block (9) of driving plate (7).
2. A portable laser measuring instrument according to claim 1, wherein: the surface of the turntable (5) is provided with anti-skid grains (10), and the anti-skid grains (10) are matched with the turntable (5) for use.
3. A portable laser measuring instrument according to claim 1, wherein: the front surface of the handle (3) is provided with a clamping groove (11), and the clamping groove (11) is matched with the clamping block (9) for use.
4. A portable laser measuring instrument according to claim 3, wherein: the inner wall of the clamping groove (11) is fixedly connected with a friction pad (12), and the friction pad (12) is made of rubber.
5. A portable laser measuring instrument according to claim 1, wherein: the top and the bottom of driving plate (7) are all fixedly connected with slide block (13), slide groove (14) have all been seted up to the top and the bottom of transmission case (4) inner wall, slide block (13) and slide groove (14) cooperation are used.
6. A portable laser measuring instrument according to claim 1, wherein: an opening (15) is formed in the back face of the transmission box (4), and the width of the opening (15) is larger than that of the clamping block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121912974.9U CN216246333U (en) | 2021-08-16 | 2021-08-16 | Portable laser measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121912974.9U CN216246333U (en) | 2021-08-16 | 2021-08-16 | Portable laser measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216246333U true CN216246333U (en) | 2022-04-08 |
Family
ID=80980360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121912974.9U Active CN216246333U (en) | 2021-08-16 | 2021-08-16 | Portable laser measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216246333U (en) |
-
2021
- 2021-08-16 CN CN202121912974.9U patent/CN216246333U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220720 Address after: Room 201, unit 2, building 8, courtyard 3, gaolizhang Road, Haidian District, Beijing 100089 Patentee after: Beijing Shouke Shihua automation equipment Co.,Ltd. Address before: 250000 Sangke village, chayekou Town, Laiwu Xueye Tourism District, Jinan City, Shandong Province Patentee before: Ye Qianqian |
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| TR01 | Transfer of patent right |