CN221124780U

CN221124780U - PCBA board testboard convenient to distance adjustment

Info

Publication number: CN221124780U
Application number: CN202322702204.7U
Authority: CN
Inventors: 张平; 张霞
Original assignee: Suzhou Jiuyang Electronic Technology Co ltd
Current assignee: Suzhou Jiuyang Electronic Technology Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-06-11
Anticipated expiration: 2033-10-09

Abstract

The utility model relates to the technical field of PCBA board test stations, and discloses a PCBA board test station convenient for distance adjustment; the PCBA board testboard convenient to distance adjustment comprises a base, the roof of base is provided with the testboard, the action groove has been seted up to the roof of testboard, the lateral wall is provided with the action screw rod about the action groove inner chamber, the right-hand member of action screw rod is provided with the turn button, and this novel scheme can cooperate through setting up devices such as base, testboard and action screw rod, can make the device be convenient for adjust the distance between two sets of holders, is convenient for carry out the centre gripping to the panel of variation in size and fixes, is favorable to improving the practicality of device; through setting up devices such as adjusting screw, testboard and base and cooperate, can make the device be convenient for drive the testboard and remove for adjust the distance with operating personnel, the staff of being convenient for removes panel to appointed position and tests, is favorable to improving efficiency of software testing.

Description

PCBA board testboard convenient to distance adjustment

Technical Field

The utility model belongs to the technical field of PCBA board test stations, and particularly relates to a PCBA board test station convenient for distance adjustment.

Background

In the production process of the PCBA board, the PCB/PCBA board in the product is required to be tested, so that all the assembled circuit boards leaving the factory are completely consistent with various specifications and parameters of the design, the PCBA board is required to be limited and fixed during testing, the measurement of the influence of the deviation of the boards during testing is prevented, the existing device is inconvenient to adjust the interval between the clamping frames according to the sizes of the boards due to different thicknesses and specification sizes of the PCAB board, the clamping components are required to be replaced to clamp the boards of different specifications, and the PCBA board testing table is low in practicality.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the PCBA board test board convenient for distance adjustment, which effectively solves the problems that the prior device is inconvenient to adjust the distance between clamping frames according to the size of boards, and the clamping parts are often required to be replaced to clamp boards with different specifications, so that the practicability is not high.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a PCBA board testboard convenient to apart from regulation, includes the base, the roof of base is provided with the testboard, the action groove has been seted up to the roof of testboard, the lateral wall is provided with the action screw rod about the action groove inner chamber, the right-hand member of action screw rod is provided with the turn-button, the turn-button is located the right side of testboard, the outer wall of action screw rod is provided with the locating rack, the inner chamber of locating rack is provided with the action rack, the lateral wall is provided with the double-end screw rod around the action rack inner chamber, the front end of double-end screw rod is provided with the adjusting knob, the adjusting knob is located the front side of action rack, both sides all are provided with the holder around the double-end screw rod outer wall, the roof of locating rack inner chamber is provided with action spring, action spring's bottom set up in the roof of action rack.

Preferably, the roof of base has seted up the removal groove, the front and back lateral wall of removal groove inner chamber is provided with adjusting screw, adjusting screw's front end is provided with the knob, the knob is located the front side of base, the testboard set up in adjusting screw's outer wall.

Preferably, the right side wall of the locating rack is provided with a sliding groove, the right side wall of the acting rack is provided with a fixing screw, the fixing screw is located an inner cavity of the sliding groove, the outer wall of the fixing screw is provided with a fixing block, and the fixing block is located the right side wall of the locating rack.

Preferably, slide bars are arranged on the upper side and the lower side of the right side wall of the acting frame, and the fixing blocks are located on the outer walls of the slide bars.

Preferably, a bracket is arranged on the left side wall of the positioning frame, and the bracket is positioned in the inner cavity of the action groove.

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

1. According to the PCBA board test board convenient for distance adjustment, devices such as the base, the test board and the action screw are matched, so that the distance between two groups of clamping frames can be conveniently adjusted, plates with different sizes can be conveniently clamped and fixed, and the practicality of the device is improved;

2. according to the PCBA board test board convenient for distance adjustment, the device such as the adjusting screw, the test board and the base are matched, so that the device can conveniently drive the test board to move for adjusting the distance between the device and an operator, the operator can conveniently move the board to a designated position for testing, and the improvement of the testing efficiency is facilitated;

3. This PCBA board testboard convenient to distance adjustment cooperatees through setting up devices such as fixing screw, fixed block and action frame, can make the device be convenient for fix spacing to the action frame, avoids panel to take place the skew when the test, is favorable to carrying out spacing fixed to panel.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the action frame of the present utility model;

FIG. 3 is an enlarged view of portion A of FIG. 2 in accordance with the present utility model;

In the figure: 100. a base; 101. a test bench; 102. an action screw; 103. a positioning frame; 104. an action frame; 105. a double-ended screw; 106. a clamping frame; 107. an action spring; 108. adjusting a screw; 109. a fixed screw; 110. a fixed block; 111. a slide bar; 112. and a bracket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

As shown in fig. 1, 2 and 3, the PCBA board testing table convenient for distance adjustment according to the present utility model has a testing table 101 slidably connected to a top wall of a base 100, a acting screw 102 is supported by the testing table 101, an acting groove is provided on the top wall of the testing table 101, the acting groove is convenient for limiting the movement of a positioning frame 103, the acting screw 102 is rotatably connected to left and right side walls of an inner cavity of the acting groove, the positioning frame 103 is convenient to be driven to move by the acting screw 102, a rotary knob is fixedly connected to a right end of the acting screw 102, the acting screw 102 is convenient to be driven to rotate by the rotary knob, the rotary knob is positioned on the right side of the testing table 101, the outer wall of the action screw 102 is connected with a positioning frame 103 in a screwed manner, the positioning frame 103 is convenient for positioning the position of the plate, the subsequent processing is convenient, the inner cavity of the positioning frame 103 is connected with an action frame 104 in a sliding manner, the action frame 104 is convenient for supporting the double-headed screw 105, the front side wall and the rear side wall of the inner cavity of the action frame 104 are rotationally connected with the double-headed screw 105, the double-headed screw 105 is convenient for driving the two groups of clamping frames 106 to move and adjust, the front end of the double-headed screw 105 is fixedly connected with an adjusting button, the double-headed screw 105 is conveniently driven to rotate through the adjusting button, the adjusting button is positioned at the front side of the action frame 104, clamping frames 106 are in threaded connection with the front side and the rear side of the outer wall of the double-head screw 105, the plates are clamped and fixed conveniently through the clamping frames 106, an acting spring 107 is fixedly connected to the top wall of the inner cavity of the positioning frame 103, the acting frame 104 is pushed to move conveniently through the acting spring 107, and the bottom end of the acting spring 107 is fixedly connected to the top wall of the acting frame 104; the action screw 102 is driven to rotate by rotating the rotating button, the positioning frame 103 is driven to move by the action screw 102, the PCBA board is conveniently positioned by the positioning frame 103, the board is attached to the left side wall of the positioning frame 103 to be placed, the position of the board is conveniently positioned, the double-head screw 105 is driven to rotate by rotating the adjusting button, the two groups of clamping frames 106 are driven to move by the double-head screw 105, the boards with different sizes are conveniently clamped and positioned by adjusting the distance between the two groups of clamping frames 106, the action frame 104 is conveniently pushed to move by the action spring 107, the clamping frames 106 are conveniently driven to move by the action frame 104, the clamping frames 106 are moved to be convenient for being matched with the test bench 101 to clamp and fix the plates, the device can be convenient for adjusting the distance between the two groups of clamping frames 106, the plates with different sizes can be convenient for being clamped and fixed, the practicability of the device is improved, the top wall of the base 100 is provided with a moving groove, the front and back side walls of the inner cavity of the moving groove are rotationally connected with the adjusting screw 108, the test bench 101 is conveniently driven to move and adjust through the adjusting screw 108, the front end of the adjusting screw 108 is fixedly connected with a knob, the adjusting screw 108 is conveniently driven to rotate through the knob, the knob is positioned at the front side of the base 100, the test bench 101 is screwed to the outer wall of the adjusting screw 108; the adjusting screw 108 is driven to rotate by rotating the knob, the test bench 101 is conveniently driven to move by the adjusting screw 108, the board is conveniently driven to move by the test bench 101, the device is convenient to drive the test bench 101 to move and adjust, workers can conveniently move the board to a designated position to test, the testing efficiency is improved, the chute is arranged on the right side wall of the positioning frame 103, the fixing screw 109 is convenient to slide by the chute, the fixing screw 109 is rotationally connected with the right side wall of the acting frame 104, the fixing screw 109 is convenient to drive the fixing block 110 to move by the fixing screw 109, the fixing screw 109 is positioned in the inner cavity of the chute, the outer wall of the fixed screw 109 is in threaded connection with a fixed block 110, the fixed block 110 and the action frame 104 are convenient to clamp and position on the positioning frame 103, and the fixed block 110 is positioned on the right side wall of the positioning frame 103; the fixing block 110 is driven to move by rotating the fixing screw 109, the locating frame 103 is clamped by the moving of the fixing block 110, the action frame 104 is fixed on the locating frame 103, the action frame 104 can be conveniently fixed and limited by the device, the plate is prevented from shifting during testing, limiting and fixing of the plate are facilitated, sliding rods 111 are arranged on the upper side and the lower side of the right side wall of the action frame 104, and the fixing block 110 is positioned on the outer wall of the sliding rods 111; the sliding rod 111 is arranged to facilitate limiting the movement of the fixed block 110, so that the fixed block 110 is prevented from deflecting to affect the limiting and clamping of the action frame 104, the bracket 112 is arranged on the left side wall of the positioning frame 103, and the bracket 112 is positioned in the inner cavity of the action groove; by providing the bracket 112, the plate is supported conveniently, and the plate is prevented from falling.

Working principle: the action screw 102 is driven to rotate through the rotating knob, the positioning frame 103 is driven to move through the action screw 102, the PCBA board is conveniently positioned through the positioning frame 103, the board is attached to the left side wall of the positioning frame 103 and is conveniently positioned, the double-headed screw 105 is driven to rotate through the rotating knob, the two groups of clamping frames 106 are driven to move through the double-headed screw 105, the clamping positioning is conveniently carried out on boards of different sizes through adjusting the distance between the two groups of clamping frames 106, the action frame 104 is conveniently pushed to move through the action spring 107, the clamping frames 106 are conveniently driven to move through the action frame 104, the boards are conveniently clamped and fixed through the clamping frames 106, the distance between the two groups of clamping frames 106 is conveniently adjusted, the boards of different sizes are conveniently clamped and fixed, the practicability of the device is favorably improved, the adjusting screw 108 is conveniently driven to rotate through the adjusting screw 108, the testing table 101 is conveniently driven to move through the testing table 101, the device is conveniently driven to move the testing table 101, the work position is conveniently moved to be conveniently and the assigned position of the testing table 103 is conveniently moved to move through the action spring 107, the clamping frames are conveniently and the plate is conveniently fixed through the clamping frames 110, the plate is conveniently moved to the fixed through the fixed clamping frames 110, and the plate is conveniently moved to the fixed through the fixed clamping frames 110.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. PCBA board testboard convenient to apart from regulation, including base (100), its characterized in that: the utility model discloses a test bench, including base (100) and action screw (102), roof of base (100) is provided with test bench (101), the action groove has been seted up to the roof of test bench (101), the lateral wall of action groove inner chamber is provided with action screw (102), the right-hand member of action screw (102) is provided with the turning button, the turning button is located the right side of test bench (101), the outer wall of action screw (102) is provided with locating rack (103), the inner chamber of locating rack (103) is provided with action rack (104), the front and back lateral wall of action rack (104) inner chamber is provided with double-end screw (105), the front end of double-end screw (105) is provided with the regulating button, the regulating button is located the front side of action rack (104), both sides all are provided with clamping frame (106) around the roof of double-end screw (105) outer wall, the roof of locating rack (103) inner chamber is provided with action spring (107), the bottom of action spring (107) set up in the roof of action rack (104).

2. The PCBA board test stand convenient for distance adjustment according to claim 1, wherein: the top wall of the base (100) is provided with a movable groove, the front side wall and the rear side wall of the inner cavity of the movable groove are provided with adjusting screws (108), the front end of each adjusting screw (108) is provided with a knob, the knob is located on the front side of the base (100), and the test bench (101) is arranged on the outer wall of each adjusting screw (108).

3. The PCBA board test stand convenient for distance adjustment according to claim 1, wherein: the locating rack (103) right side wall has seted up the spout, the right side wall of action frame (104) is provided with fixing screw (109), fixing screw (109) are located the inner chamber of spout, the outer wall of fixing screw (109) is provided with fixed block (110), fixed block (110) are located the right side wall of locating rack (103).

4. A PCBA board test stand convenient for distance adjustment according to claim 3, characterized in that: slide bars (111) are arranged on the upper side and the lower side of the right side wall of the acting frame (104), and the fixed blocks (110) are located on the outer walls of the slide bars (111).

5. The PCBA board test stand convenient for distance adjustment according to claim 1, wherein: the left side wall of the locating rack (103) is provided with a bracket (112), and the bracket (112) is positioned in the inner cavity of the action groove.