CN214800081U

CN214800081U - Positioning carrier for installing PCB circuit board assembly

Info

Publication number: CN214800081U
Application number: CN202121369574.8U
Authority: CN
Inventors: 李坤鹏
Original assignee: Shenzhen Boyufa Technology Co ltd
Current assignee: Shenzhen Boyufa Technology Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-11-19
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a positioning carrier for installing a PCB circuit board assembly, which comprises a frame body and a limiting assembly, wherein the inner side of the bottom end of the frame body is fixedly connected with a support platform, the limiting assembly comprises a sleeve and a spring, the top part of the inner side of the support platform is provided with a square chute, and the inner side of the top part of the support platform is connected with two connecting rods in a sliding way, the positioning carrier for installing the PCB circuit board assembly is convenient to drive a slide block and an irradiating pen on the slide block to move on a new Lu team through the screw rod, so as to mark the position for installing the circuit board, and simultaneously, if the vertical position needs to be adjusted, only the circuit board needs to be moved, thereby conveniently liberating both hands, not needing to mark the position for installing the circuit board by holding the irradiating pen by hands, saving time and labor, and conveniently limiting the position of the slide block through the limiting rod, the stability of the irradiation pen during movement is improved.

Description

Positioning carrier for installing PCB circuit board assembly

Technical Field

The utility model relates to a location carrier, in particular to PCB circuit board assembly installation is with location carrier belongs to carrier technical field.

Background

The carrier is a tool for assisting the circuit board to install, and the existing circuit board assembly is inconvenient to limit the circuit board in advance when being installed, so that the stability of the circuit board is poor, the installation of the assembly is influenced, and meanwhile, the position of the assembly installation is inconvenient to position when the circuit board assembly is installed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB circuit board subassembly installation is with location carrier to the problem of being not convenient for advance line location to the position of unit mount when solving the circuit board subassembly that proposes in the above-mentioned background art and installing.

In order to achieve the above object, the utility model provides a following technical scheme: a positioning carrier for installing a PCB circuit board assembly comprises a frame body and a limiting assembly, wherein a supporting platform is fixedly connected to the inner side of the bottom end of the frame body, the limiting assembly comprises a sleeve and a spring, a square chute is formed in the top of the inner side of the supporting platform, two connecting rods are slidably connected to the inner side of the top of the supporting platform, the two connecting rods are slidably connected with the square chute, the sleeve is fixedly arranged on one side of the connecting rod on the left side, a sliding rod is slidably connected to the inner side of the sleeve, one end of the sliding rod is fixedly connected with one side of the connecting rod on the right side, the spring is sleeved on the outer side of the sleeve, two ends of the spring are respectively fixedly connected with one side of the two connecting rods, a limiting plate is fixedly connected to the top ends of the two connecting rods, a motor is fixedly connected to the inner wall of one side of the frame body, and a screw rod is fixedly connected to a transmission shaft of the motor, the outside threaded connection of screw rod has the slider, the bottom fixedly connected with of slider shines the pen.

As an optimal technical scheme of the utility model, the one end of screw rod pass through the bearing with the inner wall of framework opposite side rotates to be connected.

As an optimized technical solution of the present invention, the top end of the slider is connected to the inside of the top end of the frame body in a sliding manner.

As a preferred technical scheme of the utility model, the inboard fixedly connected with gag lever post of framework, the inboard of slider with the outside sliding connection of gag lever post.

As an optimal technical scheme of the utility model, two the bottom of limiting plate all with the top sliding connection of a platform.

As a preferred technical scheme of the utility model, two the equal fixedly connected with rubber pad in one side of limiting plate, two the rubber pad is made by the silica gel material, shine the pen for the ultraviolet irradiation pen.

As a preferred technical scheme of the utility model, the fixed flush mounting plate that is equipped with in one side of framework, flush mounting plate's surface is equipped with motor switch respectively and shines a switch, the motor with shine a switch and external power supply electric connection through motor switch respectively with shining a switch.

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

1. the utility model relates to a PCB circuit board subassembly installation is with location carrier, through the screw rod, the slider, shine components such as pen and gag lever post, it removes on new Lu class to be convenient for drive the pen that shines on slider and the slider through the screw rod, be convenient for carry out the position of installing to the circuit board and mark, so that to the installation of subassembly, if need adjust vertical position simultaneously only need move the circuit board can, be convenient for operate and liberated both hands, need not to hold and shine a time to the position of circuit board installation and mark, time saving and labor saving, be convenient for carry on spacingly to the position of slider through the gag lever post, the stability when shining a removal has been improved.

The utility model relates to a PCB circuit board subassembly installation is with location carrier, through the sleeve, the slide bar, a spring, components such as limiting plate and rubber pad, it is convenient for carry on spacingly to two connecting blocks through the slide bar slides in the sleeve, be convenient for simultaneously pull the power through the elasticity of spring and carry out pulling in opposite directions to two limiting plates, make two limiting plates can be close to each other, can carry on the circuit board spacing, improve the stability when the subassembly of circuit board is installed, be favorable to further improving through rubber pad frictional force to carry out spacing stability to the circuit board simultaneously, stability is good.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the limiting assembly of the present invention;

fig. 4 is a schematic top view of the slide bar according to the present invention.

In the figure: 1. a frame body; 2. a support platform; 3. a limiting component; 31. a sleeve; 32. a slide bar; 33. a spring; 34. a square chute; 4. a motor; 5. a screw; 6. a slider; 7. an illuminating pen; 8. a limiting rod; 9. a limiting plate; 10. a rubber pad; 11. a connecting rod; 12. a switch panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a positioning carrier for PCB circuit board assembly installation, comprising a frame body 1 and a limiting component 3, wherein a support 2 is fixedly connected to the inner side of the bottom of the frame body 1, the limiting component 3 comprises a sleeve 31 and a spring 33, a square chute 34 is formed at the top of the inner side of the support 2, two connecting rods 11 are slidably connected to the inner side of the top of the support 2, the two connecting rods 11 are both slidably connected to the square chute 34, the sleeve 31 is fixedly disposed at one side of the connecting rod 11 at the left side, the inner side of the sleeve 31 is slidably connected to a sliding rod 32, one end of the sliding rod 32 is fixedly connected to one side of the connecting rod 11 at the right side, the spring 33 is sleeved at the outer side of the sleeve 31, two ends of the spring 33 are respectively fixedly connected to one side of the two connecting rods 11, the top ends of the two connecting rods 11 are both fixedly connected to a limiting plate 9, and the inner wall of one side of the frame body 1 is fixedly connected to a motor 4, the transmission shaft fixedly connected with screw rod 5 of motor 4, the outside threaded connection of screw rod 5 has slider 6, and the bottom fixedly connected with of slider 6 shines pen 7.

Preferably, one end of the screw 5 is rotatably connected with the inner wall of the other side of the frame body 1 through a bearing, so that the rotation stability of the screw 5 is improved conveniently; the top end of the sliding block 6 is connected with the inner side of the top end of the frame body 1 in a sliding manner, so that the sliding block 6 can slide conveniently; the inner side of the frame body 1 is fixedly connected with a limiting rod 8, and the inner side of the sliding block 6 is in sliding connection with the outer side of the limiting rod 8, so that the stability of the sliding block 6 is improved; the bottom ends of the two limiting plates 9 are in sliding connection with the top end of the supporting platform 2, so that the moving stability of the limiting plates 9 is improved; rubber pads 10 are fixedly connected to one sides of the two limiting plates 9, the two rubber pads 10 are made of silica gel materials, and the irradiation pen 7 is an ultraviolet irradiation pen, so that the assembly installation position can be conveniently positioned; fixed being equipped with flush mounting plate of switch 12 in one side of framework 1, flush mounting plate of switch 12's surface is equipped with motor switch respectively and shines a switch, and motor 4 and shine a 7 and pass through motor switch respectively and shine a switch and external power source electric connection, be convenient for control motor 4 respectively and shine a 7 operation and fix a position the installation of subassembly.

When in specific use, the utility model relates to a positioning carrier for installing a PCB circuit board assembly, firstly, because the top of a support 2 is provided with a square chute 34, and a slide bar 32 is connected with a sleeve 31 in a sliding way and is arranged in the square chute 34, simultaneously, because the slide bar 32 and the sleeve 31 are respectively connected with a limiting plate 9 positioned at the left side and a limiting plate 9 positioned at the right side, and springs 33 with two ends respectively fixedly connected with the two limiting plates 9 are arranged at the outer sides of the sleeve 31 and the slide bar 32, the circuit board can be placed at the top of the support 2 by respectively pulling the two limiting plates 9 outwards, then a motor switch control motor 4 on a switch panel 12 drives a screw rod 5 to rotate, at the moment, the screw rod 5 can drive an irradiation pen 7 with the model of F6B-phi 6 on a slide block 6 to move in a translation way, wherein the limiting rod 8 plays a limiting role in limiting to the slide block 6, thereby improving the stability of the slide block 6 when moving, because the irradiation pen 7 can be moved in a translation mode, the parallel position of the irradiation pen 7 is controlled to correspondingly mark the position of one row of components on the circuit board, if the position of the other row is required to be marked, the irradiation pen 7 is aligned to one row of the components through sliding adjustment of the position of the circuit board on the support platform 2, the irradiation pen 7 is opened through the irradiation pen switch, the position of the component required to be installed on the circuit board on the support platform 2 is aligned to the position of the mark of the irradiation pen 7, then the two limiting plates 9 can be close to each other through the elastic pulling force of the spring 33, the circuit board can be limited and fixed at the moment, the rubber pad 10 improves the stability of limiting the circuit board, the practicability is improved, time and labor are saved, the position of the components required to be installed on the circuit board is convenient to position, and the operation is simple and convenient.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PCB circuit board subassembly installation is with location carrier, includes framework (1) and spacing subassembly (3), its characterized in that: the bottom end inner side of the frame body (1) is fixedly connected with a support platform (2), the limiting assembly (3) comprises a sleeve (31) and a spring (33), a square sliding groove (34) is formed in the top of the inner side of the support platform (2), two connecting rods (11) are slidably connected to the inner side of the top of the support platform (2), the two connecting rods (11) are all in sliding connection with the square sliding groove (34), the sleeve (31) is fixedly arranged on one side of the left connecting rod (11), a sliding rod (32) is slidably connected to the inner side of the sleeve (31), one end of the sliding rod (32) is fixedly connected with one side of the right connecting rod (11), the spring (33) is sleeved on the outer side of the sleeve (31), two ends of the spring (33) are respectively fixedly connected with two sides of the connecting rod (11), two top ends of the connecting rod (11) are both fixedly connected with a limiting plate (9), the inner wall fixedly connected with motor (4) of framework (1) one side, the transmission shaft fixedly connected with screw rod (5) of motor (4), the outside threaded connection of screw rod (5) has slider (6), pen (7) are shone to the bottom fixedly connected with of slider (6).

2. The positioning carrier for mounting the PCB circuit board assembly as recited in claim 1, wherein: one end of the screw rod (5) is rotatably connected with the inner wall of the other side of the frame body (1) through a bearing.

3. The positioning carrier for mounting the PCB circuit board assembly as recited in claim 1, wherein: the top end of the sliding block (6) is connected with the inner side of the top end of the frame body (1) in a sliding mode.

4. The positioning carrier for mounting the PCB circuit board assembly as recited in claim 1, wherein: the inner side of the frame body (1) is fixedly connected with a limiting rod (8), and the inner side of the sliding block (6) is connected with the outer side of the limiting rod (8) in a sliding mode.

5. The positioning carrier for mounting the PCB circuit board assembly as recited in claim 1, wherein: the bottom ends of the two limiting plates (9) are connected with the top end of the supporting platform (2) in a sliding mode.

6. The positioning carrier for mounting the PCB circuit board assembly as recited in claim 1, wherein: two equal fixedly connected with rubber pad (10) in one side of limiting plate (9), two rubber pad (10) are made by the silica gel material, shine pen (7) and shine the pen for the ultraviolet ray.

7. The positioning carrier for mounting the PCB circuit board assembly as recited in claim 1, wherein: the utility model discloses a portable lighting device, including framework (1), fixed flush mounting plate of being equipped with of one side of framework (1) is equipped with flush mounting plate of switch (12), the surface of flush mounting plate of switch (12) is equipped with motor switch respectively and shines a switch, motor (4) with shine pen (7) and pass through motor switch respectively and shine a switch and external power source electric connection.