Angle-adjustable laser

Abstract

The utility model discloses an angle-adjustable laser, which comprises a mounting base, a rotating block, a support and a laser body, the bottom end of the rotating block is rotatably connected with the mounting base through a bearing, the top end of the rotating block is fixedly connected with a bracket, and the top end of the bracket is rotatably connected with a rotating rod. When the horizontal orientation of the laser is adjusted, the tail end of the pressing rod is pressed downwards, the pressing rod is separated from the locking gear ring through the locking hook, the rotating block can be horizontally rotated, the horizontal orientation of the laser is adjusted, after the laser is adjusted to a proper angle, the tail end of the pressing rod is loosened, and at the moment, the tension spring drives the pressing rod to pull upwards; compared with the existing mounting bracket, the laser mounting bracket disclosed by the utility model has the advantages that the horizontal orientation of the laser can be conveniently adjusted, the laser can be locked, and the laser mounting bracket is simple and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of lasers, in particular to an angle-adjustable laser. Background Art

[0002] Laser is a laser emitting device. Since the laser emitted by the laser generator has high energy, it can be used to cut metal. Laser is also widely used in laser marking, laser scanning and laser ranging.

[0003] The angle adjustment of some lasers currently on the market requires the disassembly of fixing screws, and the use of a wrench or screwdriver during adjustment, which is very inconvenient to use.

[0004] Therefore, how to provide an angle-adjustable laser to solve the problems existing in the prior art is of great significance to its application. Utility Model Content

[0005] In view of this, the purpose of the present application is to provide an angle-adjustable laser to solve the problem that the angle adjustment of some lasers currently on the market requires the disassembly and assembly of fixing screws, and the use of a wrench or screwdriver during adjustment, which is very inconvenient to use.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An angle-adjustable laser comprises a mounting base, a rotating block, a support and a laser body, wherein the bottom end of the rotating block is rotatably connected to the mounting base via a bearing, the top end of the rotating block is fixedly connected to a support, the top end of the support is rotatably connected to a rotating rod, the bottom end of the support is fixedly connected to a connecting frame, the connecting frame is fixedly connected to the rotating rod, and the laser body is mounted on the top end of the support.

[0008] Preferably, a pressure rod is hinged on one side of the rotating block, a circular ring is fixedly connected to the side of the top of the mounting base, a locking gear ring is fixedly connected to the circular ring, a locking hook is fixedly connected to the pressure rod, and the locking hook is engaged with the locking gear ring.

[0009] Preferably, a connecting block is fixedly connected to one side of the rotating block, and the connecting block and the pressure rod are elastically connected via a tension spring.

[0010] Preferably, both the front and rear sides of the bracket are fixedly connected with a transverse plate, the middle part of the rotating rod is fixedly connected with a worm gear, the transverse plate is rotatably connected with a worm, and the worm gear is meshingly connected with the worm gear.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. When adjusting the horizontal direction of the laser, the utility model presses the end of the pressure rod downward, and the pressure rod is disengaged from the locking gear ring through the locking hook, so that the rotating block can be rotated horizontally to adjust the horizontal direction of the laser. After adjusting to a suitable angle, the end of the pressure rod is released. At this time, the tension spring drives the pressure rod to pull upward, and the pressure rod locks the gear ring through the locking hook to complete the locking and fixing. Compared with the existing mounting bracket, the utility model can conveniently adjust the horizontal direction of the laser and can be locked, and is simple and convenient to use.

[0013] 2. The utility model can adjust the inclination angle of the laser. When in use, the worm can be driven to rotate by rotating the worm, and the worm can drive the connecting frame to drive the support to rotate through the rotating rod, thereby adjusting the pitch angle of the laser body.

[0014] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application so that it can be implemented in accordance with the contents of the specification, and to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the following is a detailed description of the preferred embodiments of the present application in conjunction with the accompanying drawings as follows.

[0015] Based on the detailed description of the specific embodiments of the present application in combination with the accompanying drawings below, those skilled in the art will become more aware of the above and other objects, advantages and features of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a structural diagram of the worm wheel and the worm in the utility model.

[0019] In the figure: 1. mounting base; 2. bearing; 3. rotating block; 4. pressure rod; 5. locking gear ring; 6. circular ring; 7. locking hook; 8. tension spring; 9. connecting block; 10. worm; 11. worm wheel; 12. rotating rod; 13. bracket; 14. connecting frame; 15. support; 16. laser body; 17. horizontal plate. DETAILED DESCRIPTION

[0020] To make the purpose, technical scheme and advantages of the embodiment of the present application clearer, the technical scheme in the embodiment of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present application. Obviously, the described embodiment is a part of the embodiment of the present application, rather than all of the embodiments. In the following description, specific details such as specific configuration and components are provided only to help fully understand the embodiments of the present application. Therefore, it should be clear to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, for clarity and brevity, the description of known functions and structures is omitted in the embodiment.

[0021] In addition, the present application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplicity and clarity, and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0022] The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another type of association object relationship, indicating that there can be two relationships. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in an "or" relationship.

[0023] It should also be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusions.

[0024] See also Figure 1-2 The present invention provides a technical solution for an angle-adjustable laser: it includes a mounting base 1, a rotating block 3, a support 15 and a laser body 16, the bottom end of the rotating block 3 is rotatably connected to the mounting base 1 through a bearing 2, the top end of the rotating block 3 is fixedly connected to a support 13, the top end of the support 13 is rotatably connected to a rotating rod 12, the bottom end of the support 15 is fixedly connected to a connecting frame 14, the connecting frame 14 is fixedly connected to the rotating rod 12, and the laser body 16 is installed on the top end of the support 15.

[0025] A pressure rod 4 is hinged on one side of the rotating block 3, a circular ring 6 is fixedly connected to the side of the top of the mounting base 1, a locking gear ring 5 is fixedly connected to the circular ring 6, a locking hook 7 is fixedly connected to the pressure rod 4, the locking hook 7 is snap-connected with the locking gear ring 5, a connecting block 9 is fixedly connected to one side of the rotating block 3, and the connecting block 9 and the pressure rod 4 are elastically connected by a tension spring 8.

[0026] In this embodiment, the end of the pressure rod 4 is pressed downward, and the pressure rod 4 is disengaged from the locking gear ring 5 through the locking hook 7, so that the rotating block 3 can be rotated horizontally to adjust the horizontal direction of the laser 16. After adjusting to a suitable angle, the end of the pressure rod 4 is released. At this time, the tension spring 8 drives the pressure rod 4 to be pulled upward, and the pressure rod 4 is clamped by the locking hook 7 to complete the locking and fixing. Compared with the existing mounting bracket, the utility model can conveniently adjust the horizontal direction of the laser and can be locked, and is simple and convenient to use.

[0027] The front and rear sides of the bracket 13 are fixedly connected with a cross plate 17, the middle part of the rotating rod 12 is fixedly connected with a worm wheel 11, the cross plate 17 is rotatably connected with a worm 10, the worm 10 is meshingly connected with the worm wheel 11, and there is a knob at the end of the worm 10. Rotating the worm 10 can drive the worm wheel 11 to rotate, and the worm wheel 11 drives the connecting frame 14 to drive the support 15 to rotate through the rotating rod 12, thereby adjusting the pitch angle of the laser body 16.

[0028] During specific use, the end of the pressure rod 4 is pressed downward, and the pressure rod 4 is disengaged from the locking gear ring 5 through the locking hook 7, so that the rotating block 3 can be rotated horizontally to adjust the horizontal direction of the laser 16. After adjusting to a suitable angle, the end of the pressure rod 4 is released. At this time, the tension spring 8 drives the pressure rod 4 to be pulled upward, and the pressure rod 4 is clamped by the locking hook 7 to lock the locking gear ring 5 to complete the locking and fixing. Compared with the existing mounting bracket, the utility model can conveniently adjust the horizontal direction of the laser and can be locked. It is simple and convenient to use. Rotating the worm 10 can drive the worm wheel 11 to rotate, and the worm wheel 11 drives the connecting frame 14 to drive the support 15 to rotate through the rotating rod 12, thereby adjusting the pitch angle of the laser body 16.

[0029] The above description is only the preferred embodiment of the utility model, which does not limit the protection scope of the utility model. For those skilled in the art, the utility model can be modified and varied in various ways. Any changes, modifications, substitutions, integrations and parameter changes to these embodiments within the spirit and principle of the utility model through conventional substitutions or capable of achieving the same functions without departing from the principles and spirit of the utility model shall fall within the protection scope of the utility model.

Claims

1. An angle-adjustable laser, characterized in that: The laser device comprises a mounting base (1), a rotating block (3), a support (15) and a laser body (16); the bottom end of the rotating block (3) is rotatably connected to the mounting base (1) via a bearing (2); the top end of the rotating block (3) is fixedly connected to a support (13); the top end of the support (13) is rotatably connected to a rotating rod (12); the bottom end of the support (15) is fixedly connected to a connecting frame (14); the connecting frame (14) is fixedly connected to the rotating rod (12); and the laser body (16) is mounted on the top end of the support (15).

2. The angle-adjustable laser according to claim 1, characterized in that: A pressure rod (4) is hinged on one side of the rotating block (3); a circular ring (6) is fixedly connected to the side of the top of the mounting base (1); the circular ring (6) is fixedly connected to a locking gear ring (5); the pressure rod (4) is fixedly connected to a locking hook (7); and the locking hook (7) is snap-fitted and connected to the locking gear ring (5).

3. An angle-adjustable laser as claimed in claim 2, characterized in that: A connecting block (9) is fixedly connected to one side of the rotating block (3), and the connecting block (9) and the pressure rod (4) are elastically connected via a tension spring (8).

4. An angle-adjustable laser as claimed in claim 3, characterized in that: The front and rear sides of the bracket (13) are fixedly connected to a transverse plate (17), the middle part of the rotating rod (12) is fixedly connected to a worm wheel (11), the transverse plate (17) is rotatably connected to a worm (10), and the worm (10) is meshingly connected to the worm wheel (11).

Images