CN219285732U

CN219285732U - Laser scanner

Info

Publication number: CN219285732U
Application number: CN202320166518.7U
Authority: CN
Inventors: 崔志建
Original assignee: Huaneng Linyi Power Generation Co Ltd
Current assignee: Huaneng Linyi Power Generation Co Ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-06-30
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses a laser scanner, which comprises a mounting base, wherein a first mounting groove and a second mounting groove are formed in the top surface of the mounting base, a connecting component is clamped in the first mounting groove, the upper end of the connecting component is connected with a handle, the upper end of the handle is connected with a scanning gun main body, and the scanning gun main body can be placed in the second mounting groove. The installation base top surface still is equipped with first dust cover, is equipped with the fixed block on the installation base, and the fixed block is close to first dust cover one end and rotates and be equipped with the pivot, is equipped with the second dust cover in the pivot, and the second dust cover slides and locates outside the first dust cover. According to the utility model, the connecting assembly and the scanning gun cylinder are respectively inserted into the first mounting groove and the second mounting groove, and the connecting pin in the first stepped hole is in clamping connection with the connecting groove under the influence of the elastic force of the spring, so that the connecting block is limited, and the storage work of the scanning gun is completed. Meanwhile, the first dust cover and the second dust cover are arranged on the mounting base, so that the aim of dust prevention of the scanning gun can be fulfilled.

Description

Laser scanner

Technical Field

The utility model relates to the technical field of laser scanners, in particular to a laser scanner.

Background

The laser scanner is an optical distance sensor, is a long-distance bar code reading device, and generally has three modes of single-line scanning, raster scanning and full-angle scanning, and is widely applied due to excellent performance. The utility model provides a chinese patent is authorized public number CN 212846807U's a thing networking laser scanner, it includes the base, the inside fixed mounting of base has magnet, the top fixed mounting of base has the shell, the inside below fixed mounting of shell has the line concentration case, the outside demountable installation of line concentration case has waterproof circle, the one end of line concentration case top fixedly connected with conduit, the other end fixed connection of conduit is on the right side of visible laser box, the demountable installation of the below of beam expanding lens frame has fixing device. According to the utility model, the beam expanding lens is prevented from being collided and damaged by installing the fixing device, the beam expanding lens frame, the rotating shaft, the connecting seat, the telescopic wire, the groove, the wire collecting box and the waterproof ring, so that water is prevented from entering the inside, the safety of equipment is improved, the illuminating lamp works, and the scanning efficiency and the practicability are improved by opening the illuminating lamp when the illuminating lamp works in a dim environment.

Above-mentioned thing networking laser scanner is inconvenient to accomodate after using, and is relatively poor to the dustproof protection effect of scanning rifle, and then has certain use defect, therefore, we propose a laser scanner to in order to solve the problem that proposes in the aforesaid.

Disclosure of Invention

The present utility model is directed to a laser scanner, which solves the technical problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser scanner, includes the installation base, and first mounting groove and second mounting groove have been seted up to the installation base top surface, and the inside card in first mounting groove is equipped with coupling assembling, and coupling assembling's upper end is connected with the handle, and the upper end of handle is connected with the scanning rifle main part, and the scanning rifle main part can be placed in the second mounting groove. The installation base top surface still is equipped with first dust cover, is equipped with the fixed block on the installation base, and the fixed block is close to first dust cover one end and rotates and be equipped with the pivot, is equipped with the second dust cover in the pivot, and the second dust cover slides and locates outside the first dust cover.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the connecting assembly and the scanning gun cylinder are respectively inserted into the first mounting groove and the second mounting groove, and the connecting pin in the first stepped hole is in clamping connection with the connecting groove under the influence of the elastic force of the spring, so that the connecting block is limited, and the storage work of the scanning gun is completed. Meanwhile, the first dust cover and the second dust cover are arranged on the mounting base, so that the aim of dust prevention of the scanning gun can be fulfilled.

2. When the scanning gun is stored, the connecting block can prevent the connecting pin in the second stepped hole from generating friction or scratch on the connecting block through the groove, and the attractiveness of the connecting block is influenced.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the second dust cap of FIG. 1 in a rotated state according to the present utility model;

FIG. 3 is a schematic cross-sectional side view of the connection of the engagement slot and the engagement pin of the present utility model;

FIG. 4 is a schematic view of the overall structure of the connection assembly and handle of the present utility model;

FIG. 5 is a schematic view of a partial structure of a first mounting groove according to the present utility model;

FIG. 6 is a schematic diagram showing a cross-sectional side view of a connection between a shaft and a second dust cap according to the present utility model.

In the figure:

1. a mounting base; 2. a first mounting groove; 3. a connection assembly; 301. a connecting block; 302. a groove; 303. a connection groove; 4. a handle; 5. a scanning gun body; 6. a first stepped hole; 7. a second stepped hole; 8. a connecting pin; 801. a chuck; 802. a stop block; 803. a connecting rod; 9. a spring; 10. a second mounting groove; 11. a suction cup; 12. a first dust cap; 13. a second dust cover; 14. a fixed block; 15. a rotating shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a laser scanner, includes installation base 1 and scanning rifle, and the scanning rifle comprises coupling assembling 3, handle 4 and scanning rifle main part 5, and the upper end of coupling assembling 3 is located to handle 4, and the upper end of handle 4 is located to scanning rifle main part 5. A first mounting groove 2 and a second mounting groove 10 are formed in the top surface of the mounting base 1, and the scanning gun is clamped in the first mounting groove 2. Specifically, the connecting component 3 on the scanning gun is clamped in the first mounting groove 2, and the first mounting groove 2 can limit the connecting component 3. The second mounting groove 10 provided on the top surface of the mounting base 1 is sized to accommodate the scanning gun body 5, so that the scanning gun body 5 can be placed in the second mounting groove 10, thereby enabling the scanning gun to be accommodated through the first mounting groove 2 and the second mounting groove 10.

Preferably, as shown in fig. 2, 3 and 4, a first stepped hole 6 and a second stepped hole 7 are formed in the first mounting groove 2, the second stepped hole 7 is located at one side of the first stepped hole 6, and a limiting component is slidably disposed in each of the first stepped hole 6 and the second stepped hole 7 and cooperates with the connecting component 3. Wherein, coupling assembling 3 includes connecting block 301, and it has recess 302 and linking groove 303 to open on the connecting block 301, and in first mounting groove 2 was located to connecting block 301 card, spacing subassembly in first shoulder hole 6 and the second shoulder hole 7 all can cooperate with linking groove 303 respectively.

Specifically, when the scanning gun is installed in the first installation groove 2 and the scanning gun and the installation base 1 are in the vertical position, the limiting component in the first stepped hole 6 can be clamped into the engagement groove 303 of the connection block 301, so that the limiting component in the first stepped hole 6 can limit the position of the connection block 301. When the scanning gun is stored, the connecting block 301 and the scanning gun main body 5 on the scanning gun are respectively placed in the first mounting groove 2 and the second mounting groove 10, and when the connecting block 301 is placed in the first mounting groove 2, the limiting component in the second stepped hole 7 can be clamped into the connecting groove 303 of the connecting block 301, and the limiting component in the second stepped hole 7 completes the position limitation of the connecting block 301, so that the scanning gun is prevented from being separated from the first mounting groove 2 and the second mounting groove 10 when the stored scanning gun moves, and the scanning gun is prevented from falling or being damaged.

In the above, the limiting component includes the engagement pin 8 that slides respectively in the first stepped hole 6 and the second stepped hole 7, and for the understanding of being convenient for, divide into chuck 801, stop dog 802 and connecting rod 803 triplex with the engagement pin 8, chuck 801 is the arc, connecting rod 803 is used for connecting stop dog 802 and chuck 801, stop dog 802 in the first stepped hole 6 and the second stepped hole 7 is located the outside of installation base 1, and the size of stop dog 802 is greater than first stepped hole 6 and second stepped hole 7, in order to prevent to correspond the engagement pin 8 of installing in first stepped hole 6 and second stepped hole 7 and deviate from in first stepped hole 6 and the second stepped hole 7. Meanwhile, a spring 9 is sleeved on the connecting pin 8, the spring 9 is specifically sleeved on a connecting rod 803 of the connecting pin 8, and the installation positions of the spring 9 correspondingly arranged in the first stepped hole 6 and the second stepped hole 7 are between a clamping head 801 correspondingly arranged and the first stepped hole 6 and the second stepped hole 7.

When the scanning gun is installed in the first installation groove 2 and is vertically installed with the installation base 1, the connecting block 301 is placed in the first installation groove 2, when the bottom surface of the connecting block 301 is contacted with the connecting pin 8 in the first stepped hole 6, the scanning gun continuously presses the scanning gun to apply force to the connecting pin 8, the connecting pin 8 presses the spring 9 installed on the scanning gun, the spring 9 stores force, after the bottom surface of the connecting block 301 is contacted with the bottom surface of the first installation groove 2, the connecting pin 8 is overlapped with the connecting grooves 303 of the connecting block 301, the spring 9 pushes the connecting pin 8 into the connecting grooves 303, and the connecting pin 8 is fixed to the connecting block 301. Wherein, the groove 302 on the connecting block 301 can prevent the engagement pin 8 in the second stepped hole 7 from generating friction or scratch to the connecting block 301 when the scanning gun and the mounting base 1 are vertically mounted, thereby affecting the aesthetic property of the connecting block 301.

Similarly, when the scanning gun is stored on the mounting base 1, at this time, the mounting of the scanning gun on the mounting base 1 is as shown in fig. 2, and at this time, the engagement pin 8 in the second stepped hole 7 is clamped in the engagement groove 303 of the connection block 301, so that the position limiting operation when the scanning gun is stored on the mounting base 1 is completed.

As another preferred option, a first dust cover 12 is further provided on the top surface of the mounting base 1, the first dust cover 12 is hollow, and the first dust cover 12 is located on the left side of the mounting base 1. Simultaneously, the symmetry is equipped with fixed block 14 on the top surface on installation base 1, and fixed block 14 is close to first dust cover 12 one end and rotates and be equipped with pivot 15, is equipped with second dust cover 13 between two pivots 15, and second dust cover 13 is used for connecting two pivots 15, and second dust cover 13 can realize the rotation on installation base 1 through pivot 15, and second dust cover 13 cover is established outside first dust cover 12, and second dust cover 13 is the slip setting with first dust cover 12.

When the scanning gun is not used, the connecting block 301 on the scanning gun is firstly installed in the first installation groove, the scanning gun main body 5 of the scanning gun is installed in the second installation groove 10 to fix the scanning gun on the installation base 1, then the second dust cover 13 is rotated, the scanning gun is covered in the second dust cover 13 and the first dust cover 12, the purpose of dust prevention of the scanning gun can be achieved, and the procedure of cleaning the scanning gun frequently manually is omitted.

In order to improve the stability of the installation base 1 during use, a sucker 11 is fixedly connected to the lower end surface of the installation base 1. After the installation base 1 is placed on a support, the installation base 1 is pressed, and the support of the installation base 1 can be adsorbed by the sucker 11 positioned on the installation base 1 to complete the fixation of the installation base 1 on the support. The support may be a table or other object that may be supported.

The using method comprises the following steps: when the scanning gun is stored on the mounting base 1, the connecting block 301 of the scanning gun and the scanning gun main body 5 are correspondingly arranged in the first mounting groove 2 and the second mounting groove 10, the connecting block 301 is pressed to be clamped in the first mounting groove 2, the connecting pin 8 in the second stepped hole 7 in the first mounting groove 2 is clamped in the connecting groove 303 of the connecting block 301, then the second dust cover 13 is rotated, and the second dust cover 13 is rotated until the scanning gun cover is arranged inside.

In the present utility model, the terms "first," "second," "third," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance: the term "plurality" means two or more, unless explicitly defined otherwise. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A laser scanner, characterized by: comprising the following steps: the device comprises a mounting base (1), wherein a first mounting groove (2) and a second mounting groove (10) are formed in the top surface of the mounting base (1), a connecting component (3) is clamped in the first mounting groove (2), the upper end of the connecting component (3) is connected with a handle (4), the upper end of the handle (4) is connected with a scanning gun main body (5), and the scanning gun main body (5) can be placed in the second mounting groove (10);

the top surface of the installation base (1) is also provided with a first dust cover (12), the installation base (1) is provided with a fixed block (14), one end of the fixed block (14) close to the first dust cover (12) is rotatably provided with a rotating shaft (15), the rotating shaft (15) is provided with a second dust cover (13), and the second dust cover (13) is arranged outside the first dust cover (12) in a sliding mode.

2. A laser scanner according to claim 1, characterized in that: a first stepped hole (6) and a second stepped hole (7) are formed in the first mounting groove (2), the second stepped hole (7) is positioned on one side of the first stepped hole (6), and a limiting component is slidably arranged in each of the first stepped hole (6) and the second stepped hole (7);

the connecting assembly (3) comprises a connecting block (301), a groove (302) and a connecting groove (303) are formed in the connecting block (301), the connecting block (301) is clamped in the first mounting groove (2), and the connecting pin (8) in the first stepped hole (6) and the second stepped hole (7) are matched with the connecting groove (303).

3. A laser scanner according to claim 2, characterized in that: the limiting component comprises a connecting pin (8) which is respectively arranged in the first step hole (6) and the second step hole (7) in a sliding mode, a spring (9) is sleeved on the connecting pin (8), and the spring (9) is sleeved on the connecting pin (8).

4. A laser scanner according to claim 3, characterized in that: the lower end face of the mounting base (1) is fixedly connected with a sucker (11).