CN215493740U

CN215493740U - Electronic accessory circuit detection device

Info

Publication number: CN215493740U
Application number: CN202122110189.8U
Authority: CN
Inventors: 张广直
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-11
Anticipated expiration: 2031-09-02

Abstract

The utility model relates to the technical field of electronic accessory production equipment, in particular to an electronic accessory circuit detection device which comprises a base, wherein a conveying belt is arranged in the middle of the base, an installation seat is arranged on the top surface of the conveying belt, an air cylinder is fixedly installed on the top surface of the installation seat, the output end of the air cylinder penetrates through the installation seat and extends to the lower portion of the installation seat, a moving plate is fixedly installed on the lower portion of the installation seat, the upper end of the moving plate is connected with a pressing plate through two symmetrically-arranged elastic pieces, and the lower end of the moving plate is fixedly connected with two detection ends. Through the elastic connection who sets up press the clamp plate on the movable plate, at the in-process that carries out the circuit detection, can realize fixing the position of circuit board through bonding at the press plate, the fixed of effectual assurance check point position improves the efficiency that detects to carry out the detection of circuit through elastic connection at the metal probe and the wiring position of sense terminal, the effectual damage of avoiding soldering position in the testing process guarantees the stability of wiring when its follow-up installation uses.

Description

Electronic accessory circuit detection device

Technical Field

The utility model relates to the technical field of electronic accessory production equipment, in particular to an electronic accessory circuit detection device.

Background

The electronic industry refers to all electronic related industries, including upstream and downstream of components, complete machine manufacturing, electronic production equipment and material manufacturing, and electronic manufacturing service, etc., in the electronic industry, after electronic products are produced, a detection program is an essential part before being put into the market, in particular, after the soldering of a circuit board is completed, the welding condition of the circuit board after the soldering is completed needs to be detected, and the existing detection device usually detects the circuit at the packaging position of the circuit board by two ends of a handheld universal meter, the efficiency of manual detection is low, and because the contact force is uncontrollable, the soldering surface is easily abraded, and the actual service life of the circuit board is influenced.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects in the prior art, the utility model provides the electronic accessory circuit detection device which can effectively solve the problems that the efficiency of manually detecting the electronic accessories in the prior art is low, and the actual service life of a circuit board is influenced because the contact force is uncontrollable and the soldering surface is easily abraded.

Technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides an electronic accessory circuit detection device which comprises a base, wherein a conveying belt is arranged in the middle of the base, an installation seat is arranged on the top surface of the conveying belt, an air cylinder is fixedly installed on the top surface of the installation seat, the output end of the air cylinder penetrates through the installation seat and extends to the lower portion of the installation seat, a moving plate is fixedly installed on the lower portion of the air cylinder, the upper end of the moving plate is connected with a pressing plate through two symmetrically arranged elastic pieces, and the lower end of the moving plate is fixedly connected with two detection ends.

Further, the mounting seat is fixedly connected with the base through connecting plates at two ends, and the mounting seat is fixedly connected with the connecting plates through screws.

Furthermore, a groove is formed in the middle of the lower end of the pressing plate, and rubber pads are fixedly connected to the lower ends of the two sides of the pressing plate.

Furthermore, the elastic part comprises a telescopic rod connected between the pressing plate and the middle part of the moving plate, a spring is sleeved on the outer side of the telescopic rod, the upper end of the spring is fixedly connected with the lower end of the pressing plate, and the lower end of the spring is fixedly connected with the top surface of the moving plate.

Further, the detection end is including setting up the spliced pole in the movable plate below, the upper end fixedly connected with dog of spliced pole, the upper end fixed mounting of dog has the screw thread post, just the screw thread post is the metal material, the screw thread post is connected with the movable plate meshing, the lower extreme of spliced pole is connected with the metal probe through the elasticity frame.

Furthermore, the upper end of the metal probe is electrically connected with a lead, the lead is electrically connected with a connecting wire arranged on the outer wall of one side of the moving plate through a threaded column, and the connecting wire is electrically connected with an external detection mechanism.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:

according to the utility model, through the pressing plate which is elastically connected to the moving plate, in the process of circuit detection, the fixing of the position of the circuit board can be realized through the rubber pad which is bonded at the lower end of the pressing plate, the fixing of the position of a detection point is effectively ensured, the detection efficiency is improved, and the circuit detection is carried out through the metal probe which is elastically connected to the detection end and the wiring position, so that the damage to the metal at the wiring position in the detection process is effectively avoided, the stability of wiring in the subsequent installation and use is ensured, and the service life of the circuit board is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic view of the overall structure of the detecting device of the present invention;

FIG. 2 is an exploded view of the mounting seat and the base of the detecting device of the present invention;

FIG. 3 is a schematic view of the exploded underside of the mount of the present invention;

fig. 4 is a schematic diagram of the detection end explosion structure of the present invention.

The reference numerals in the drawings denote: 1. a base; 2. a conveyor belt; 3. a connecting plate; 4. a mounting seat; 401. a screw; 5. a cylinder; 6. an elastic member; 601. a telescopic rod; 602. a spring; 7. a pressing plate; 8. a rubber pad; 9. moving the plate; 901. a connecting wire; 10. a detection end; 1001. connecting columns; 1002. a stopper; 1003. a threaded post; 11. an elastic frame; 12. a metal probe; 1201. and (4) conducting wires.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all 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.

The present invention will be further described with reference to the following examples.

Example (b): an electronic accessory circuit detection device is arranged, the circuit detection device can detect a circuit of a circuit board after processing of intermittent conveying, in the detection process, a moving plate 9 is arranged through a cylinder 5, and a detection end 10 which is detachably arranged at the lower end position of the moving plate 9 can detect the circuit of a wiring position of the circuit board, in particular, the circuit board can be fixed in a position before detection through a pressing plate 7 which is elastically connected to the moving plate 9 in the detection process, the circuit board is ensured to be fixed in position in the circuit detection process, the detection end 10 can be better contacted with the wiring position of the circuit board, the detection effect is improved, the circuit detection device comprises a base 1, a conveying belt 2 is arranged in the middle of the base 1, a mounting seat 4 is arranged on the top surface of the conveying belt 2, the cylinder 5 is fixedly arranged on the top surface of the mounting seat 4, the output end of the cylinder 5 penetrates through the mounting seat 4 and extends to the lower part of the mounting seat to be fixedly provided with a moving plate 9, the upper end of the moving plate 9 is connected with a pressing plate 7 through two symmetrically arranged elastic pieces 6, and the lower end of the moving plate 9 is fixedly connected with two detection ends 10.

According to the method shown in the attached drawings 1-4, the installation seat 4 can be conveniently taken down and replaced by fixedly connecting the installation seat 4 with the connecting plate 3 through the screw 401, the detection end 10 can be conveniently overhauled, the installation seat 4 is fixedly connected with the base 1 through the connecting plate 3 at two ends, and the installation seat 4 is fixedly connected with the connecting plate 3 through the screw 401.

According to the attached drawings 1-4, the rubber pad 8 is arranged to reduce damage to the outer wall of the circuit after the circuit board is fixed, the middle of the lower end of the pressing plate 7 is provided with a groove, and the lower ends of the two sides of the pressing plate 7 are fixedly connected with the rubber pad 8.

According to the elastic member 6 shown in fig. 1-4, when the detection device is used, the pressing plate 7 located at the lower side position can fix the position of the circuit board before the detection end 10 contacts the circuit board, so as to ensure the fixation of the position of the detection end 10 after the detection end 10 contacts the circuit board, and ensure the stable contact of the detection end 10 and the circuit board, the elastic member 6 includes a telescopic rod 601 connected between the pressing plate 7 and the middle part of the moving plate 9, a spring 602 is sleeved outside the telescopic rod 601, the upper end of the spring 602 is connected and fixed with the lower end of the pressing plate 7, and the lower end of the spring 602 is connected and fixed with the top surface of the moving plate 9.

According to what is shown in fig. 1-4, the metal probe 12 in the detecting end 10 is arranged to maintain elastic contact with the moving plate 9, the damage of hard collision to the metal at the connecting part can be reduced in the contact process, which causes the influence on the service life of the metal in practical use, the contact area between the detection circuit and the wiring can be increased by adopting an elliptical structure, the stable connection of the wiring in the detection circuit is ensured, the detection end 10 comprises a connecting column 1001 arranged below the moving plate 9, the upper end of the connecting column 1001 is fixedly connected with a stopper 1002, the upper end of the stopper 1002 is fixedly provided with a threaded column 1003, the threaded column 1003 is made of metal, the threaded column 1003 is engaged with the moving plate 9, the detection end 10 can be conveniently replaced through the meshed connection relationship between the upper threaded column 1003 and the movable plate 9, and the lower end of the connecting column 1001 is connected with the metal probe 12 through the elastic frame 11.

According to the figures 1-4, the metal probe 12 is provided with an oval structure, which can avoid the abrasion of metal at the connecting wire during the contact with the circuit board, so as to ensure the actual service life of the circuit board, the upper end of the metal probe 12 is electrically connected with a lead 1201, the lead 1201 is electrically connected with a connecting wire 901 arranged on the outer wall of one side of the movable plate 9 through a threaded column 1003, and the connecting wire 901 is electrically connected with an external detection mechanism.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an electronic components circuit detection device, its characterized in that, includes base (1), the middle part of base (1) is equipped with conveyer belt (2), the top surface of conveyer belt (2) is equipped with mount pad (4), the top surface fixed mounting of mount pad (4) has cylinder (5), the output of cylinder (5) passes mount pad (4) and extends to lower part fixed mounting and has movable plate (9), elastic component (6) that the upper end of movable plate (9) set up through two symmetries are connected with and press clamp plate (7), two sense terminals (10) of lower extreme fixedly connected with of movable plate (9).

2. The electronic accessory circuit detection device according to claim 1, wherein the mounting seat (4) is fixedly connected with the base (1) through the connecting plates (3) at two ends, and the mounting seat (4) is fixedly connected with the connecting plates (3) through screws (401).

3. The electronic accessory circuit detection device according to claim 1, wherein a groove is formed in the middle of the lower end of the pressing plate (7), and rubber pads (8) are fixedly connected to the lower ends of the two sides of the pressing plate (7).

4. The electronic accessory circuit detection device according to claim 1, wherein the elastic member (6) comprises a telescopic rod (601) connected between the pressing plate (7) and the middle of the moving plate (9), a spring (602) is sleeved outside the telescopic rod (601), the upper end of the spring (602) is fixedly connected with the lower end of the pressing plate (7), and the lower end of the spring (602) is fixedly connected with the top surface of the moving plate (9).

5. The electronic accessory circuit detection device according to claim 1, wherein the detection end (10) comprises a connection post (1001) disposed below the moving plate (9), a stopper (1002) is fixedly connected to an upper end of the connection post (1001), a threaded post (1003) is fixedly mounted to an upper end of the stopper (1002), the threaded post (1003) is made of metal, the threaded post (1003) is engaged with the moving plate (9), and a metal probe (12) is connected to a lower end of the connection post (1001) through an elastic frame (11).

6. The electronic accessory circuit detection device according to claim 5, wherein the upper end of the metal probe (12) is electrically connected with a lead (1201), the lead (1201) is electrically connected with a connecting wire (901) arranged on the outer wall of one side of the movable plate (9) through a threaded column (1003), and the connecting wire (901) is electrically connected with an external detection mechanism.