Lock control board testing tool

Abstract

The utility model relates to a lock control board test tool, and aims to solve the technical problems that a lock control board is inconvenient to test and the test efficiency of the lock control board is affected because the lock control board is inconvenient to turn over by the current test tool, the lock control board test tool comprises a base, the top of the base is provided with an installation disc, and the inner cavity of the installation disc is rotatably connected with a disc. A clamping mechanism is fixedly connected to the inner side wall of the disc, a second sliding groove is formed in one side of the inner side wall of the mounting disc, a second sliding block is slidably connected to an inner cavity of the second sliding groove, a locking rod is fixedly connected to one side of the outer side wall of the second sliding block, and a first driving motor is fixedly connected to one side of the outer side wall of the mounting disc. The power output end of the first driving motor is fixedly connected with a rotating disc, the outer side wall of the rotating disc is rotationally connected with a linkage rod, the lock control plate can be turned over rapidly, the test efficiency of the lock control plate is improved, and the disc is prevented from rotating in the lock control plate detection process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of circuit board detection, concretely to a lock control board test tool. BACKGROUND

[0002] The lock control board, also known as an electronic lock control board or an intelligent lock control board, is an electronic device specially used for controlling and managing various electric control locks, which integrates a control circuit and necessary interfaces, is usually composed of a main control chip and related power modules, communication modules, input and output interfaces, and its main functions include, but are not limited to, unlocking control, lock state detection, safety protection, and remote control and monitoring. The lock control board is widely used in smart home, self-service terminals, logistics storage facilities and other scenarios, and is one of the key components for realizing intelligent access control management and remote control.

[0003] The patent document with the application number 202320962083.7 discloses a circuit board test tool, which includes a workbench and a support leg fixedly connected to the bottom of the workbench. A first sliding groove is formed in the workbench, and a lead screw is arranged in the inner cavity of the first sliding groove. Two first sliding blocks are slidably connected to the lead screw, and two fixed rods are fixedly connected to the two first sliding blocks. The opposite ends of the two fixed rods are fixedly connected to two second connecting plates, and two return springs are fixedly connected to the two second connecting plates. The ends of the two return springs are fixedly connected to two clamping plates. In the utility model, the first drive motor is started to drive the two first sliding blocks on the lead screw to move closer to each other, so that the circuit board is clamped by the two clamping plates. Then, the first extension rod is started to drive the test needles on the first connecting plate to move closer to the clamped circuit board. After the circuit board test is completed, the first drive motor is started again to move the two first sliding blocks away from each other. Then, the second extension rod is started to drive the push block on the second extension rod to contact the circuit board, so that the circuit board slides from the inclined plate to the buffer pad under the pushing force of the second extension rod. The specific size of the circuit board can be adjusted, which is suitable for most circuit boards and facilitates the arrangement of the tested circuit boards by the test personnel.

[0004] However, in actual application, the traditional test tool can fix circuit boards of different sizes, but the device cannot flip the lock control board. When testing the lock control board, it is necessary to check whether there is damage on the back of the lock control board, which makes the device not convenient for testing the lock control board and affects the test efficiency of the lock control board.

[0005] For example, when the test tool detects that the lock control board has a problem, it is necessary to check both sides of the lock control board. However, the traditional test tool cannot flip the lock control board, which makes it necessary to take the lock control board off the tool for two-sided detection, which makes the device not convenient for testing the lock control board and affects the test efficiency of the lock control board. UTILITY MODEL CONTENTS

[0006] The utility model discloses a lock control board test tool which is convenient to overturn the lock control board and improves the lock control board test efficiency.

[0007] In order to realize the utility model discloses the technical scheme that the utility model discloses adopts: design a lock control board test tool, including the base, the top of base is equipped with the mounting disc, the inner chamber rotation of mounting disc is connected with the disc, the inner side wall of disc is fixedly connected with the clamping mechanism,

[0008] The inner side wall of one side mounting disc is equipped with the second sliding slot, and the inner chamber of the second sliding slot is slidably connected with a second sliding block.

[0009] In the scheme, the clamping mechanism is driven to overturn by rotating the disc, and the clamping mechanism drives the clamped lock control board to turn over when overturning, so that the lock control board can be quickly turned over without being disassembled, the rotating disc is driven to rotate by the first drive motor, the rotating disc drives the connecting rod to move, then the connecting rod pulls the second sliding block, and the second sliding block drives the locking rod to move, so that the locking rod is slid into the clamping groove, and then the disc is locked, so that the disc can be fixed after overturning.

[0010] Preferably, the top of the base is fixedly connected with an electric turntable, the top of the electric turntable is fixedly connected with a mounting plate, the top of the mounting plate is provided with a first sliding slot, and the inner chamber of the first sliding slot is fixedly connected with a first electric push rod.

[0011] In practical application, the electric turntable is rotated to facilitate the adjustment of the angle of the lock control board.

[0012] Preferably, the output end of the first electric push rod is fixedly connected with a first sliding block, the top of the first sliding block is fixedly connected with a first telescopic rod, and the top end of the first telescopic rod is fixedly connected to the bottom of the mounting disc.

[0013] In practical application, the first electric push rod drives the first sliding block to move, and then the first sliding block adjusts the position of the clamping mechanism, so that the clamping mechanism can clamp lock control boards of different sizes.

[0014] Preferably, the clamping mechanism comprises a frame, a small cylinder, a rack, a gear and a clamping plate, the frame is fixedly connected to the inner side wall of the disc, the inner cavity top and bottom of the frame is fixedly connected with a small cylinder, the output end of the small cylinder is fixedly connected with a rack, one side of the inner side wall of the frame is rotatably connected with a gear, and the gear is rotatably engaged with the rack, and the outer side wall of the gear is fixedly connected with a clamping plate.

[0015] In practical application, the small cylinder drives the rack to move, so that the rack drives the gear to rotate, and then the gear drives the clamping plate to move, so that the clamping plate can clamp the lock control plate.

[0016] Preferably, the inner cavity of the fixing block is fixedly connected with a magnifying glass, the top of the base is fixedly connected with a detection box, one side of the inner cavity of the detection box is provided with a groove, the inner cavity bottom of the groove is fixedly connected with a second electric push rod, the output end of the second electric push rod is fixedly connected with a connecting block, one side of the outer side wall of the connecting block is fixedly connected with a second telescopic rod, the distal end of the second telescopic rod is fixedly connected with a goose neck rod, the distal end of the goose neck rod is fixedly connected with a fixing block, the inner cavity of the fixing block is fixedly connected with a magnifying glass, and the bottom of the fixing block is fixedly connected with a illuminating lamp.

[0017] In practical application, the second electric push rod is started to adjust the height of the fixing block, and then the second telescopic rod adjusts the left and right positions of the fixing block, and cooperates with the arbitrary bending of the goose neck rod, so that the fixing block is moved above the test point of the lock control plate, and finally the illuminating lamp is started to illuminate the lock control plate, and the magnifying glass inside the fixing block is used to observe the lock control plate, so that the viewing effect of the lock control plate is improved, so that the test personnel can quickly and clearly view the damaged position of the lock control plate.

[0018] Preferably, the inner cavity top of the detection box is provided with a limiting groove, the inner cavity of the limiting groove is slidably connected with a linear motor, the bottom of the linear motor is fixedly connected with a mechanical arm, and the distal end of the mechanical arm is fixedly connected with a test probe.

[0019] In practical application, the linear motor cooperates with the mechanical arm to move the test probe to any position, so that the test probe tests different test points.

[0020] Preferably, the outer side wall of the other side of the mounting disc is fixedly connected with a second driving motor, the distal end of the power output shaft of the second driving motor penetrates through the other side of the mounting disc and extends into the inner cavity of the other side of the mounting disc, and the distal end of the power output shaft of the second driving motor is fixedly connected to the outer side wall of the other side of the disc.

[0021] In practical application, the second driving motor drives the disc to rotate, so that the disc drives the lock control plate to complete a one hundred and eighty degree flip.

[0022] Compared with the prior art, the utility model has the advantages that:

[0023] 1. The utility model discloses a lock control board is completed to overturn through the mutual cooperation of electric rotating disc, first telescopic link, mounting disc, disc and clamping mechanism, first through small -size cylinder drive rack movement, make the rack drive gear rotate, again through the gear drive clamping plate movement, make clamping plate can clamp lock control board, again through the rotation disc, make drive clamping mechanism overturn, and clamping mechanism overturn will drive the clamping lock control board overturn, then complete the lock control board's turning over work, can also through starting electric rotating disc simultaneously, make drive lock control board along the axle core rotate, then adjust the angle of lock control board, make the lock control board surface different position rotate to the nearby of test personnel, so that view and detect, thereby make the device can fast overturn lock control board, improve the test efficiency of lock control board.

[0024] 2. The utility model discloses through the mutual cooperation of mounting disc, second sliding slot, second sliding block, locking lever, first drive motor, second drive motor, rotating disc, connecting rod, disc and slot, can lock disc is carried out tightly, through second drive motor drive disc rotates, make disc drive lock control board complete one hundred and eighty degrees overturn, then through first drive motor drive rotating disc clockwise rotation, make rotating disc drive connecting rod movement, then make connecting rod pull second sliding block synchronous to rotating disc center of circle remove, again through second sliding block drive locking lever removes, make the locking lever slip into disc corresponding slot in, and then lock disc tightly, first drive motor counterclockwise rotation can make locking lever from the slot inside release, thereby avoid in the detection lock control board process disc occurs rotation. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is whole structure schematic diagram of the utility model;

[0026] Figure 2 It is sectional structure schematic diagram of the utility model;

[0027] Figure 3 It is clamping mechanism structure schematic diagram of the utility model;

[0028] Figure 4 It is disc's not locking structure schematic diagram of the utility model;

[0029] Figure 5 It is disc's locking structure schematic diagram of the utility model;

[0030] Figure 6 It is one side mounting disc's structure schematic diagram of the utility model;

[0031] Figure 7Another side installation disc of the utility model is a sectional view structure schematic diagram.

[0032] In the figure: 100, base; 110, electric turntable; 120, mounting plate; 130, first sliding groove; 140, first electric push rod; 150, first sliding block; 160, first telescopic rod; 170, mounting disc; 171, second sliding groove; 172, second sliding block; 173, locking rod; 174, first drive motor; 175, rotating disc; 176, connecting rod; 177, second drive motor; 180, disc; 181, clamping groove; 190, clamping mechanism; 191, frame; 192, small air cylinder; 193, rack; 194, gear; 195, clamping plate;

[0033] 200, detection box; 210, groove; 220, second electric push rod; 230, connecting block; 240, second telescopic rod; 250, swan neck rod; 260, fixed block; 261, magnifying glass; 262, illuminating lamp; 270, limiting groove; 280, linear motor; 290, mechanical arm; 291, test probe. DETAILED DESCRIPTION

[0034] The utility model is further explained in connection with the drawings and examples as follows:

[0035] Example 1: a lock control board test tool, referring to Figures 1 to 7 , including base 100, the top of base 100 is equipped with mounting disc 170, the inner chamber of mounting disc 170 is rotatably connected with disc 180, the inner side wall of disc 180 is fixedly connected with clamping mechanism 190, the top of base 100 is fixedly connected with electric turntable 110, the top of electric turntable 110 is fixedly connected with mounting plate 120, the top of mounting plate 120 is equipped with first sliding groove 130, the inner chamber of first sliding groove 130 is fixedly connected with first electric push rod 140, clamping mechanism 190 includes frame 191, small air cylinder 192, rack 193, gear 194 and clamping plate 195, frame 191 is fixedly connected in the inner side wall of disc 180, the inner chamber top and bottom of frame 191 is fixedly connected with small air cylinder 192, the output end of small air cylinder 192 is fixedly connected with rack 193, the inner side wall of frame 191 one side is rotatably connected with gear 194, and gear 194 and rack 193 are engaged rotation, the outer side wall of gear 194 is fixedly connected with clamping plate 195,

[0036] The rack 193 is driven to move by the small cylinder 192, so that the rack 193 drives the gear 194 to rotate, and then the clamping plate 195 is driven to move by the gear 194, so that the clamping plate 195 clamps the lock control plate, and then the clamping mechanism 190 is driven to overturn by rotating the disc 180, and when the clamping mechanism 190 overturns, the clamped lock control plate is also overturned, thereby completing the turning of the lock control plate, and at the same time, the lock control plate can be driven to rotate along the shaft by starting the electric rotating disc 110, thereby adjusting the angle of the lock control plate, so that the surface of the lock control plate at different positions is rotated to the vicinity of the tester, so as to facilitate viewing and detection, so that the device can quickly overturn the lock control plate and improve the test efficiency of the lock control plate.

[0037] For example, when the lock control plate test finds a problem, it is necessary to view the lock control plate to confirm whether there is a virtual welding or damage problem, so it is necessary to view both sides of the lock control plate, and the traditional device is not convenient to overturn the lock control plate, so that the lock control plate is not convenient to view, but the application drives the clamping mechanism 190 to overturn by rotating the disc 180, and the clamping mechanism 190 overturns to turn the clamped lock control plate, so that the lock control plate can be quickly turned over without being disassembled.

[0038] Specifically, referring to Figure 2 The output end of the first electric push rod 140 is fixedly connected with the first sliding block 150, the top of the first sliding block 150 is fixedly connected with the first telescopic rod 160, and the top end of the first telescopic rod 160 is fixedly connected to the bottom of the mounting disc 170. The first electric push rod 140 drives the first sliding block 150 to move, thereby adjusting the position of the clamping mechanism 190, so that the clamping mechanism 190 can clamp lock control plates of different sizes, and then the first telescopic rod 160 is raised to lift the height of the clamping mechanism 190, thereby avoiding the lock control plate from colliding with the mounting plate 120 below when overturning the lock control plate with increased size.

[0039] Referring to Figures 2 to 7The inner side wall of the one-side mounting disc 170 is provided with a second sliding groove 171, and the inner cavity of the second sliding groove 171 is slidably connected with a second sliding block 172. The outer side wall of the second sliding block 172 is fixedly connected with a locking rod 173. The outer side wall of the one-side mounting disc 170 is fixedly connected with a first driving motor 174. The power output end of the first driving motor 174 is fixedly connected with a rotating disc 175. The outer side wall of the rotating disc 175 is rotatably connected with a connecting rod 176. The distal end of the connecting rod 176 is rotatably connected to the inner side wall of the second sliding block 172. The outer side wall of the one-side disc 180 is provided with a clamping groove 181. The outer side wall of the other-side mounting disc 170 is fixedly connected with a second driving motor 177. The distal end of the power output shaft of the second driving motor 177 penetrates through the other-side mounting disc 170 and extends into the inner cavity of the other-side mounting disc 170, and the distal end of the power output shaft of the second driving motor 177 is fixedly connected to the outer side wall of the other-side disc 180.

[0040] The second driving motor 177 drives the disc 180 to rotate, so that the disc 180 drives the lock control plate to complete a one-hundred-and-eighty-degree flip. Then the first driving motor 174 drives the rotating disc 175 to rotate clockwise, so that the rotating disc 175 drives the connecting rod 176 to move, and then the connecting rod 176 pulls the second sliding block 172 to move synchronously to the center of the rotating disc 175. Then the second sliding block 172 drives the locking rod 173 to move, so that the locking rod 173 is slid into the corresponding clamping groove 181 of the disc 180, and then the disc 180 is locked. The first driving motor 174 rotates counterclockwise to unlock the locking rod 173 from the clamping groove 181, so as to avoid the disc 180 from rotating during the detection of the lock control plate.

[0041] For example, during the detection of the lock control plate, the disc 180 is easy to rotate when it is not locked, which will affect the detection of the lock control plate. However, the first driving motor 174 drives the rotating disc 175 to rotate, so that the rotating disc 175 drives the connecting rod 176 to move, and then the connecting rod 176 pulls the second sliding block 172, and then the second sliding block 172 drives the locking rod 173 to move, so that the locking rod 173 is slid into the clamping groove 181, and then the disc 180 is locked, so as to avoid the disc 180 from rotating during the detection of the lock control plate.

[0042] Specifically, referring to Figure 2The top of the base 100 is fixedly connected with a detection box 200, a groove 210 is arranged on one side of the inner cavity of the detection box 200, a second electric push rod 220 is fixedly connected to the bottom of the inner cavity of the groove 210, a connecting block 230 is fixedly connected to the output end of the second electric push rod 220, a second telescopic rod 240 is fixedly connected to one side of the outer side wall of the connecting block 230, a goose neck rod 250 is fixedly connected to the end of the second telescopic rod 240, a fixed block 260 is fixedly connected to the end of the goose neck rod 250, a magnifying glass 261 is fixedly connected to the inner cavity of the fixed block 260, an illuminating lamp 262 is fixedly connected to the bottom of the fixed block 260, a limiting groove 270 is arranged on the top of the inner cavity of the detection box 200, a linear motor 280 is slidably connected to the inner cavity of the limiting groove 270, a mechanical arm 290 is fixedly connected to the bottom of the linear motor 280, and a test probe 291 is fixedly connected to the end of the mechanical arm 290. By starting the second electric push rod 220, the height of the fixed block 260 is adjusted, and then the left and right positions of the fixed block 260 are adjusted through the second telescopic rod 240, and the arbitrary bending of the goose neck rod 250 is matched, so that the fixed block 260 is moved above the lock control panel test point, and finally the illuminating lamp 262 is started to illuminate the lock control panel, and the lock control panel is observed through the magnifying glass 261 in the fixed block 260, so that the viewing effect of the lock control panel is improved, so that the test personnel can quickly and clearly view the damaged position of the lock control panel, and finally the test probe 291 can be moved to any position through the linear motor 280 matched with the mechanical arm 290, so that the test probe 291 tests different test points.

[0043] It needs to be explained: the electric rotating disc 110, the first electric push rod 140, the second electric push rod 220, the linear motor 280, the mechanical arm 290 and the test probe 291 mentioned in the text are all existing searchable technologies, the electric rotating disc 110 is composed of four basic parts of motor, bearing, rotating disc and control device, wherein the motor is responsible for providing power, the bearing supports the rotating disc and reduces friction, the rotating disc rotates the articles, and the control device is used to control the rotating direction and speed of the rotating disc, the first electric push rod 140 and the second electric push rod 220 are a kind of electric drive device for converting the rotary motion of electric motor into the linear reciprocating motion of push rod, which is composed of first drive motor, speed reducer, screw, nut, guide sleeve, push rod, slide, spring, shell and turbine, micro-motion control switch and the like, the linear motor 280 is also called linear motor, linear motor, linear motor, push rod motor, which is a kind of transmission device for directly converting electric energy into linear motion mechanical energy without any intermediate conversion mechanism, the mechanical arm 290 is an institution designed by imitating human arm, through different execution components on the wrist of the mechanical arm 290, it can be a series of different working purpose execution components such as hand claw, drill bit, welding gun, etc., then through the kinematic pair of the large arm and small arm of the mechanical arm 290 even the wrist, the position and posture of our execution component are realized, the test probe 291 is a kind of tool for testing, measuring or contacting electronic equipment, circuit board or other electronic components, which is usually composed of an elongated metal probe and a connection interface, the main function of the probe is to measure, test and connect electronic signals.

[0044] In addition, the components designed in the utility model are all general standard components or components known by those skilled in the art, the structure and principle of which can be known by the technical personnel through technical manual or through conventional experimental method, and the technical personnel in the art can realize it completely without unnecessary description, and the content protected by the utility model does not involve improvement of internal structure and method.

[0045] The utility model embodiment discloses the preferable embodiment, but is not limited to this, the ordinary skilled in the art, the spirit of the utility model is easily understood by the above-mentioned embodiment, and different inferences and changes are made, but as long as not departing from the spirit of the utility model, all are within the protection scope of the utility model.

Claims

1. A lock control panel test tool comprising a base (100), characterized in that, The top of the base (100) is provided with a mounting disc (170), the inner cavity of the mounting disc (170) is rotatably connected with a disc (180), the inner side wall of the disc (180) is fixedly connected with a clamping mechanism (190); The inner side wall of the mounting disc (170) is provided with a second sliding groove (171), the inner cavity of the second sliding groove (171) is slidably connected with a second sliding block (172), the outer side wall of the second sliding block (172) is fixedly connected with a locking rod (173), the outer side wall of the mounting disc (170) is fixedly connected with a first drive motor (174), the power output end of the first drive motor (174) is fixedly connected with a rotating disc (175), the outer side wall of the rotating disc (175) is rotatably connected with a connecting rod (176), the distal end of the connecting rod (176) is rotatably connected with the inner side wall of the second sliding block (172), the outer side wall of the disc (180) is provided with a clamping groove (181).

2. A lock panel test fixture as claimed in claim 1, wherein, The top of the base (100) is fixedly connected with an electric rotating disc (110), the top of the electric rotating disc (110) is fixedly connected with a mounting plate (120), the top of the mounting plate (120) is provided with a first sliding groove (130), the inner cavity of the first sliding groove (130) is fixedly connected with a first electric push rod (140).

3. A lock panel test fixture as claimed in claim 2, wherein, The output end of the first electric push rod (140) is fixedly connected with a first sliding block (150), the top of the first sliding block (150) is fixedly connected with a first telescopic rod (160), the top end of the first telescopic rod (160) is fixedly connected with the bottom of the mounting disc (170).

4. A lock panel test fixture as claimed in claim 1, wherein, The clamping mechanism (190) comprises a frame (191), a small air cylinder (192), a rack (193), a gear (194) and a clamping plate (195), the frame (191) is fixedly connected with the inner side wall of the disc (180), the inner cavity of the frame (191) is fixedly connected with a small air cylinder (192) at the top and bottom, the output end of the small air cylinder (192) is fixedly connected with a rack (193), the inner side wall of the frame (191) is rotatably connected with a gear (194), and the gear (194) is rotatably connected with the rack (193), the outer side wall of the gear (194) is fixedly connected with a clamping plate (195).

5. A lock panel test fixture as claimed in claim 1, wherein, The top of the base (100) is fixedly connected with a detection box (200), a groove (210) is arranged on one side of the inner cavity of the detection box (200), a second electric push rod (220) is fixedly connected to the bottom of the inner cavity of the groove (210), an output end of the second electric push rod (220) is fixedly connected with a connecting block (230), a second telescopic rod (240) is fixedly connected to one side of the outer side wall of the connecting block (230), a swan neck rod (250) is fixedly connected to the end of the second telescopic rod (240), a fixed block (260) is fixedly connected to the end of the swan neck rod (250), a magnifying glass (261) is fixedly connected to the inner cavity of the fixed block (260), and an illuminating lamp (262) is fixedly connected to the bottom of the fixed block (260).

6. A lock panel test fixture as claimed in claim 5, wherein, The inner cavity of the detection box (200) is provided with a limiting groove (270) at the top, a linear motor (280) is slidably connected in the inner cavity of the limiting groove (270), a mechanical arm (290) is fixedly connected to the bottom of the linear motor (280), and a test probe (291) is fixedly connected to the end of the mechanical arm (290).

7. A lock panel test fixture as in claim 1, wherein, The outer side wall of the mounting disc (170) on the other side is fixedly connected with a second driving motor (177), the power output shaft of the second driving motor (177) penetrates through the mounting disc (170) on the other side and extends into the inner cavity of the mounting disc (170) on the other side, and the power output shaft of the second driving motor (177) is fixedly connected to the outer side wall of the disc (180) on the other side.

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