CN-122002703-A - Linear laser module mounting structure, welding mounting structure and linear laser system

Abstract

The application discloses a line laser module mounting structure, a welding mounting structure and a line laser system, wherein the line laser module mounting structure comprises a circuit board, a mounting seat and a line laser module; the wire laser module is assembled on the limiting hollow structure of the mounting seat through clamping, the limiting hollow structure is embedded with the clamping groove of the circuit board, so that the mounting seat is assembled with the circuit board, and the wire laser module forms an inclination angle with the circuit board based on the limiting effect of the limiting hollow structure of the mounting seat. According to the application, the mounting seat is firmly clamped and assembled on the circuit board by the clamping groove, the limit hollow structure of the mounting seat is embedded with the clamping groove of the circuit board, so that the influence of screw assembly on the inclination angle of the line laser module and the circuit board is eliminated, the inclination angle between the line laser module and the circuit board is ensured to be stable, the assembly precision of the line laser module is effectively improved, and the installation difficulty of the line laser module is reduced based on the clamping groove.

Inventors

• CHEN GUODONG
• DAI JIANFENG

Assignees

• 珠海一微科技股份有限公司

Dates

Publication Date

20260508

Application Date

20241028

Claims (10)

1. 1. A line laser module mounting structure is characterized by comprising a circuit board, a mounting seat and a line laser module, wherein, The circuit board is provided with a clamping groove for assembling the mounting seat; The mounting seat is provided with a limiting hollow structure for the assembly line laser module; the line laser module is assembled on the limit hollow structure of the mounting seat through clamping; The limiting hollow structure is embedded with the clamping groove of the circuit board, so that the mounting seat is assembled with the circuit board, and the line laser module forms an inclination angle with the circuit board based on the limiting effect of the limiting hollow structure of the mounting seat.
2. 2. The line laser module mounting structure according to claim 1, wherein screw holes are respectively formed in the mounting base and the circuit board, the mounting base is fixed on the circuit board based on screw assembly, and the limit hollow structure of the mounting base is embedded with the clamping groove of the circuit board.
3. 3. The line laser module mounting structure according to claim 1, wherein the mounting base is provided with a plurality of discrete mounting parts equal to the line laser lamp units in number based on the number of the line laser lamp units contained in the line laser module, a plurality of clamping grooves equal to the number of the mounting parts are correspondingly formed in the circuit board, a limit hollow structure for assembling one line laser lamp unit is arranged on each mounting part, and each mounting part is correspondingly assembled on the clamping groove of the circuit board, so that each line laser lamp unit and the circuit board form an inclination angle.
4. 4. A line laser module mounting structure as claimed in claim 3, wherein at least two screw holes are provided in each mounting member, and a corresponding number of screw holes are provided in each clamping groove of the circuit board corresponding to the mounting position, so that each mounting member can be mounted on the circuit board by means of the screws.
5. 5. A line laser module mounting structure as claimed in claim 3, wherein each mounting member is snap-fitted into a corresponding one of the card slots on the circuit board and is adhesively secured to the circuit board by glue.
6. 6. The line laser module mounting structure of claim 1, wherein the baffle is disposed outside the spacing hollow structure for assembling the line laser module, and the baffle is disposed obliquely based on an inclination angle formed by the line laser module and the circuit board target, such that the line laser module is mounted in the spacing hollow structure while being limited by the baffle and forms an inclination angle with the circuit board.
7. 7. The line laser module mounting structure according to claim 5, wherein limiting projection structures are arranged on two sides of the clamping groove on the circuit board so as to limit the mounting component assembled on the clamping groove.
8. 8. A wire laser module welding installation structure is characterized by comprising a circuit board and a wire laser module, wherein a clamping groove for assembling the wire laser module is formed in the circuit board, and the wire laser module is fixedly and obliquely assembled on the clamping groove of the circuit board in a half-spot welding mode and forms an inclination angle with the circuit board.
9. 9. The line laser module welding installation structure according to claim 8, wherein limiting protruding structures are arranged on two sides of the clamping groove on the circuit board so as to limit the line laser module assembled on the clamping groove.
10. 10. A line laser system comprising the line laser module mounting structure according to any one of claims 1 to 7 or the line laser module welding mounting structure according to any one of claims 8 to 9.

Description

Linear laser module mounting structure, welding mounting structure and linear laser system Technical Field The application relates to the technical field of line lasers, in particular to a line laser module mounting structure, a welding mounting structure and a line laser system. Background Current line laser modules are generally configured to be directly and vertically mounted on a circuit board, and have the technical defect of limited mounting angle of the line laser module. In order to solve the problem that the assembly angle of the line laser module is limited, chinese patent application name is 'a detection module, a multifunctional module and a mobile robot', application number '202111148818.4', a line laser detection module for assembling a line laser sensor on a shell limiting mechanism and fixing a shell screw on a circuit board is disclosed. Disclosure of Invention The application provides a line laser module mounting structure, which has the following specific technical scheme: The line laser module mounting structure comprises a circuit board, a mounting seat and a line laser module, wherein a clamping groove for assembling the mounting seat is formed in the circuit board, a limit hollow structure for assembling the line laser module is formed in the mounting seat, the line laser module is assembled on the limit hollow structure of the mounting seat through clamping, and the limit hollow structure is embedded with the clamping groove of the circuit board, so that the mounting seat is assembled with the circuit board, and the line laser module forms an inclination angle with the circuit board based on the limit effect of the limit hollow structure of the mounting seat. Further, screw holes are formed in the mounting seat and the circuit board respectively, the mounting seat is fixed on the circuit board based on screw assembly, and the limiting hollow structure of the mounting seat is embedded with the clamping groove of the circuit board. Further, based on the number of the line laser lamp units contained in the line laser module, the mounting seat is set to be a plurality of discrete mounting parts, the number of which is equal to that of the line laser lamp units, a plurality of clamping grooves, the number of which is equal to that of the mounting parts, are correspondingly arranged on the circuit board, a limit hollow structure for assembling one line laser lamp unit is arranged on each mounting part, and each mounting part is correspondingly assembled on the clamping groove of the circuit board, so that each line laser lamp unit and the circuit board form an inclination angle. Further, at least two screw holes are formed in each mounting component, and a corresponding number of screw holes are formed in each clamping groove of the circuit board corresponding to the assembly position, so that each mounting component can be assembled on the circuit board through the screws. Further, each mounting component is clamped and assembled in a corresponding clamping groove on the circuit board, and the mounting component and the circuit board are adhered and fixed by glue. Further, a baffle is arranged outside the limiting hollow structure for the assembly line laser module, and the baffle is obliquely configured based on the inclination angle formed by the line laser module and the circuit board target, so that the line laser module is limited by the baffle and forms an inclination angle with the circuit board when being installed in the limiting hollow structure. Further, limiting protruding structures are arranged on two sides of the clamping groove on the circuit board, so that limiting of the mounting component assembled on the clamping groove is achieved. The application also discloses a wire laser module welding and mounting structure, which comprises a circuit board and a wire laser module, wherein the circuit board is provided with a clamping groove for assembling the wire laser module, and the wire laser module is fixedly and obliquely assembled on the clamping groove of the circuit board in a half-point welding mode and forms an inclination angle with the circuit board. Further, in the wire laser module welding installation structure, limiting protruding structures are arranged on two sides of the clamping groove on the circuit board so as to limit the wire laser module assembled on the clamping groove. The application also discloses a line laser system, which comprises the line laser module mounting structure or the line laser module welding mounting structure. According to the line laser module mounting structure, the clamping groove for assembling the mounting seat is formed in the circuit board, the mounting seat is firmly clamped and assembled on the circuit board by the clamping groove, the clamping groove plays a limiting role in assembling the mounting seat on the circuit board, the limiting hollow structure of the mounting seat is embedded with the clamping groove of the circui