CN216449683U

CN216449683U - Circuit board test equipment with location grafting function

Info

Publication number: CN216449683U
Application number: CN202122173275.3U
Authority: CN
Inventors: 廖家伟; 程欢庆
Original assignee: Wuhan Goodwin Electronic Co ltd
Current assignee: Wuhan Goodwin Electronic Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-05-06
Anticipated expiration: 2031-09-09

Abstract

The utility model relates to the technical field of circuit board detection, and discloses a circuit board testing device with a positioning and plugging function, which comprises a base, wherein a supporting rod is fixedly installed at the top of the base, a top plate is fixedly installed at the top of the supporting rod, a pushing rod is plugged in the top plate, a positioning assembly is fixedly installed at the top of the top plate, an installation box is installed on the front face of the pushing rod in a threaded mode, an adjusting rotating rod is movably installed on the inner wall of the installation box, a limiting sleeve rod is fixedly installed at the bottom of the top plate, a testing table is installed on the top of the base in a threaded mode, and a transmission assembly is fixedly connected to the right side of the adjusting rotating rod. This circuit board test equipment with location grafting function through having seted up logical groove in the bottom of install bin to set up the recess at the top of testboard, place the circuit board in the testboard top when the test, the circuit original paper wearing and tearing can be avoided to the recess, and the test piece is connected with the power supply battery electricity simultaneously.

Description

Circuit board test equipment with location grafting function

Technical Field

The utility model relates to the technical field of circuit board detection, in particular to a circuit board testing device with a positioning and plugging function.

Background

The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminium nitride ceramic circuit board, PCB board, aluminium base board, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technique) circuit board etc. the circuit board makes the circuit miniaturisation, the intuitionistic, plays important role to the batch production of fixed circuit and optimization with electrical apparatus overall arrangement, the circuit board can be called printed wiring board or printed circuit board.

The circuit board must supply power after production is accomplished and detect, whether detect the circuit board have a problem, and current circuit board detection mode is artifical connection circuit board and power supply test wire usually, has the problem of buckling easily array foot and being difficult to align, and the consequence of connecting like this can lead to the circuit board to burn after the circular telegram, so provides a circuit board test equipment with location grafting function and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the circuit board testing equipment with the positioning and plugging function, which has the advantages of convenience in positioning and alignment and the like, and solves the problem of inconvenient connection.

(II) technical scheme

In order to achieve the purpose of facilitating positioning and alignment, the utility model provides the following technical scheme: the utility model provides a circuit board test equipment with location grafting function, includes the base, the top fixed mounting of base has the bracing piece, the top fixed mounting of bracing piece has the roof, peg graft in the inside of roof has the push rod, the top fixed mounting of roof has locating component, the install bin is installed to the front screw thread of push rod, the inner wall movable mounting of install bin has the regulation bull stick, the bottom fixed mounting of roof has spacing loop bar, the testboard is installed to the top screw thread of base, the right side fixedly connected with drive assembly who adjusts the bull stick, the screwed pipe is installed to drive assembly's outside screw thread, the back fixed mounting of screwed pipe has the test piece, and the inside fixed mounting of install bin has the slide rail board, the bottom fixed mounting of roof has the confession battery.

According to a further scheme of the utility model, the transmission assembly comprises a connecting rod, a forward rotation threaded rod and a reverse rotation threaded rod, wherein one end of the connecting rod is fixedly connected with the forward rotation threaded rod, and the other end of the connecting rod is fixedly connected with the reverse rotation threaded rod.

According to a further scheme of the utility model, a bearing seat is fixedly arranged on the right side of the inner wall of the installation box, one end of the reverse rotation threaded rod is fixedly connected to the connecting rod, the other end of the reverse rotation threaded rod is movably connected to the bearing seat, and the adjusting rotating rod is fixedly connected with the forward rotation threaded rod.

According to a further scheme of the utility model, a hand wheel is fixedly arranged at one end of the adjusting rotating rod, which is far away from the forward rotation threaded rod, and a grab handle is fixedly arranged on the front surface of the pushing rod.

According to a still further scheme of the utility model, the positioning assembly comprises a support, a sleeve and a telescopic rod, the support is fixedly arranged at the top of the top plate, the sleeve is fixedly connected with the support, and the telescopic rod is movably arranged in the sleeve.

According to a still further scheme of the utility model, the test piece comprises a test line and a test plug, the front surface of the test plug is fixedly provided with a threaded pipe, the back surface of the test plug is fixedly provided with a sliding block, one end of the test line is fixedly connected with the test plug, and the other end of the test line is fixedly connected with the battery.

According to a further scheme of the utility model, the bottom of the installation box is provided with a through groove, the shape of the through groove is matched with that of the test plug, and the top of the test board is provided with a groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a circuit board testing device with a positioning and plugging function, which has the following beneficial effects:

1. this circuit board test equipment with location grafting function, through having seted up logical groove in the bottom of install bin, and set up the recess at the top of testboard, place the circuit board in the testboard top when the test, the wearing and tearing of circuit original paper can be avoided to the recess, test piece is connected with the power supply battery electricity simultaneously, drive install bin and test piece through the propelling movement pole and move down to peg graft with circuit board socket, detect the power supply of circuit board, a plurality of test pieces can detect a plurality of circuit boards simultaneously, avoided artifical grafting stitch to buckle easily and be difficult to the problem of aligning when promoting detection efficiency, the effectual circuit board that prevents burns out.

2. This circuit board test equipment with location grafting function, install the screwed pipe through the front at the test piece, and the screwed pipe screw thread is installed in drive assembly's outside, can adjust the bull stick through rotating when detecting the circuit board of different specifications and drive assembly and rotate, because the screw direction difference of corotation threaded rod and reversal threaded rod makes two screwed pipes drive the test piece and is the relative direction and remove and convenient location, come the problem that the circuit board socket position of some specifications of adaptation is different with this, the realization carries out the purpose that detects to different specification circuit boards.

Drawings

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

FIG. 2 is a structural cross-sectional view of the mounting box of the present invention;

fig. 3 is a structural side view of the push rod of the present invention.

In the figure: the device comprises a base 1, a supporting rod 2, a top plate 3, a push rod 4, a positioning component 5, an installation box 6, an adjusting rotating rod 7, a limiting sleeve rod 8, a test bench 9, a transmission component 10, a threaded pipe 11, a test piece 12, a slide rail plate 13 and a battery supply 14.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

Referring to fig. 1-3, a circuit board testing device with positioning and plugging function comprises a base 1, a supporting rod 2 is fixedly installed at the top of the base 1, a top plate 3 is fixedly installed at the top of the supporting rod 2, a pushing rod 4 is plugged in the top plate 3, a positioning component 5 is fixedly installed at the top of the top plate 3, the positioning component 5 comprises a support, a sleeve and a telescopic rod, the support is fixedly installed at the top of the top plate 3, the sleeve is fixedly connected with the support, the telescopic rod is movably installed in the sleeve and used for preventing the pushing rod 4 and a bottom connecting component from moving in a positioning manner, an installation box 6 is installed on the front surface of the pushing rod 4 in a threaded manner, a through groove is formed at the bottom of the installation box 6, the shape of the through groove is matched with a testing plug, a groove is formed at the top of a testing platform 9, the through groove is used for the testing plug to conveniently plug in the circuit board, the groove can prevent a convex electronic element from being damaged by pressure, an adjusting rotating rod 7 is movably arranged on the inner wall of the installation box 6, a hand wheel is fixedly arranged at one end, away from a forward rotation threaded rod, of the adjusting rotating rod 7, a grab handle is fixedly arranged on the front face of the push rod 4, two main control components are used for plugging and positioning, a bearing seat is fixedly arranged on the right side of the inner wall of the installation box 6, one end of a reverse rotation threaded rod is fixedly connected to a connecting rod, the other end of the reverse rotation threaded rod is fixedly connected to the bearing seat, the adjusting rotating rod 7 is fixedly connected with the forward rotation threaded rod, the positions of a test piece 12 and a threaded pipe 11 are changed by rotating the adjusting rotating rod 7, a limiting sleeve rod 8 is fixedly arranged at the bottom of the top plate 3, a test board 9 is arranged on the top of the base 1 in a threaded mode, a transmission component 10 is fixedly connected to the right side of the adjusting rotating rod 7, and the transmission component 10 comprises a connecting rod, a forward rotation threaded rod and a reverse rotation threaded rod, and the one end fixed connection corotation threaded rod of connecting rod, other end fixed connection reversal threaded rod, make two screwed pipes 11 can be relative direction and move, screwed pipe 11 is installed to the outside screw thread of drive assembly 10, the back fixed mounting of screwed pipe 11 has test piece 12, the inside fixed mounting of install bin 6 has slide rail board 13, the bottom fixed mounting of roof 3 has confession battery 14, test piece 12 is including test line and test plug, and the front fixed mounting of test plug has screwed pipe 11, the back fixed mounting of test plug has the slider, the one end fixed connection of test line is in test plug, other end fixed connection is in confession battery 14, come to adjust the location to test piece 12 through screwed pipe 11, and test plug is connected with confession battery 14 electricity, can supply power to the circuit board and test.

1. The slider is spacing with slide rail plate 13 swing joint to the movement track of screwed pipe 11, and the back of install bin 6 is seted up the connection that the dead slot that quantity is two is used for the test wire.

2. The outside movable mounting of spacing loop bar 8 has buffer spring, and the back fixed mounting of install bin 6 has the lantern ring, lantern ring movable mounting in the outside of spacing loop bar 8, and the top movable mounting of install bin 6 has the flip board.

3. The left side wall of the push rod 4 is provided with a positioning slot, and the shape of the positioning slot is matched with that of the telescopic rod.

When using, place the circuit board in the top of testboard 9, separate telescopic link and push rod 4 simultaneously, rotate and adjust bull stick 7 and make drive assembly 10 rotate, align the top that will test piece 12 is located the circuit board socket under the drive of screw thread section of thick bamboo 11, at last through promoting push rod 4 to move down and make test piece 12 peg graft with the circuit board socket and carry out the power supply test.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a circuit board test equipment with function is pegged graft in location, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a supporting rod (2), the top of the supporting rod (2) is fixedly provided with a top plate (3), a push rod (4) is inserted into the top plate (3), the top of the top plate (3) is fixedly provided with a positioning component (5), the front surface of the push rod (4) is provided with an installation box (6) in a threaded manner, the inner wall of the installation box (6) is movably provided with an adjusting rotating rod (7), the bottom of the top plate (3) is fixedly provided with a limiting sleeve rod (8), the top of the base (1) is provided with a test bench (9) in a threaded manner, the right side of the adjusting rotating rod (7) is fixedly connected with a transmission component (10), the external thread of the transmission component (10) is provided with a threaded pipe (11), the back surface of the threaded pipe (11) is fixedly provided with a test piece (12), and the internal part of the installation box (6) is fixedly provided with a sliding rail plate (13), and a battery (14) is fixedly arranged at the bottom of the top plate (3).

2. The circuit board testing equipment with the positioning and plugging function as claimed in claim 1, wherein: the transmission assembly (10) comprises a connecting rod, a forward rotation threaded rod and a reverse rotation threaded rod, wherein one end of the connecting rod is fixedly connected with the forward rotation threaded rod, and the other end of the connecting rod is fixedly connected with the reverse rotation threaded rod.

3. The circuit board testing equipment with the positioning and plugging function as claimed in claim 2, wherein: the inner wall right side fixed mounting of install bin (6) has the bearing frame, and the one end fixed connection of reversal threaded rod in connecting rod, other end swing joint in bearing frame, adjusts bull stick (7) and corotation threaded rod fixed connection.

4. The circuit board testing device with the positioning and plugging function as claimed in claim 3, wherein: one end of the adjusting rotating rod (7) far away from the forward rotation threaded rod is fixedly provided with a hand wheel, and the front surface of the pushing rod (4) is fixedly provided with a grab handle.

5. The circuit board testing equipment with the positioning plugging function according to claim 1, characterized in that: the positioning assembly (5) comprises a support, a sleeve and a telescopic rod, the support is fixedly installed at the top of the top plate (3), the sleeve is fixedly connected with the support, and the telescopic rod is movably installed inside the sleeve.

6. The circuit board testing equipment with the positioning plugging function according to claim 1, characterized in that: the testing piece (12) comprises a testing line and a testing plug, a threaded pipe (11) is fixedly mounted on the front face of the testing plug, a sliding block is fixedly mounted on the back face of the testing plug, one end of the testing line is fixedly connected to the testing plug, and the other end of the testing line is fixedly connected to a battery (14).

7. The circuit board testing device with the positioning and plugging function as claimed in claim 1 or 6, wherein: the bottom of the installation box (6) is provided with a through groove, the shape of the through groove is matched with that of the test plug, and the top of the test board (9) is provided with a groove.