CN220419387U

CN220419387U - Current-resistant detection instrument for patch board

Info

Publication number: CN220419387U
Application number: CN202321728553.XU
Authority: CN
Inventors: 陈海
Original assignee: Dongguan Yingkai Detection Technology Services Co ltd
Current assignee: Dongguan Yingkai Detection Technology Services Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2024-01-30
Anticipated expiration: 2033-07-03

Abstract

The utility model belongs to the technical field of electronic part detection, and particularly relates to a patch board current-resistant detection instrument which comprises a rack, a clamping mechanism and a detection mechanism; a workbench is arranged on the frame; the clamping mechanism is arranged on the workbench; the detecting mechanism comprises a lifting assembly, a detecting plug module and a current testing piece, wherein the lifting assembly is arranged at the inner top end of the rack, the lifting assembly is provided with a telescopic rod, the output end of the telescopic rod is connected with the detecting plug module, and the current testing piece is arranged on the rack; the clamping mechanism and the detection mechanism are at least provided with one group. Through setting up lifting unit, during the detection, drive the detection plug module through the telescopic link on the lifting unit and move to clamping mechanism department perpendicularly to in inserting the wiring board in the clamping mechanism perpendicularly downwards with the detection plug module, make detection plug module keep vertically with the wiring board, increase the life of wiring board and detection plug module, improve detecting instrument's security performance.

Description

Current-resistant detection instrument for patch board

Technical Field

The utility model belongs to the technical field of electronic part detection, and particularly relates to a current-resistant detection instrument for a patch board.

Background

In the prior art, in the production of an internet wiring box, a plurality of socket-type power strip is often required to be configured, the power strip is also called a patch board, one important performance index of the power strip is the capability of passing the maximum current, the index has great influence on the performance and the service life of the power strip, and in the process of selecting the power strip, the capability of passing the current of the power strip is required to be detected.

For example, publication No.: chinese patent document CN206848409U discloses a high-current detection device for a flat strip for an internet wiring box, which mentions "comprising: a test plug on a workbench, an instrument vertical plate, and a plurality of voltmeters arranged on the instrument vertical plate. The test plug is tightly connected with the workbench, the upper part of the test plug is used for being inserted into the tested row of plugs, and when the test plug is inserted, the test plug is inserted into the jack corresponding to the tested row of plugs. The voltmeter VL2, the voltmeter VN2 and the voltmeter VE2 are arranged and bridged at two ends of the K2L contact, the K2N contact and the K2E contact of the second insert sheet seat to obtain the contact resistance value of the contact.

However, according to the device, through the cooperation of the measuring mechanism and the measuring circuit, the capacity of the socket through rated current can be rapidly and qualitatively evaluated under the condition that the socket is not subjected to any wiring and disassembly, but the device is fixedly connected through a pressing handle, and when the device is pressed down to be connected, a certain inclination angle exists between the socket and the test socket, and the socket is damaged by the connection mode, so that the normal use of the test socket is even affected.

Disclosure of Invention

The utility model aims to provide a current-resistant detection instrument for a patch board, and aims to solve the technical problems that in the prior art, the device is connected and fixed through a pressing handle, a certain inclination angle exists between a socket and a test socket during pressing connection, and the connection mode can damage the socket and even affect the normal use of the test socket.

In order to achieve the above purpose, the current-resistant detection instrument for the patch board provided by the embodiment of the utility model comprises a rack, a clamping mechanism and a detection mechanism; a workbench is arranged on the frame; the clamping mechanism is arranged on the workbench and used for clamping the patch board; the detecting mechanism comprises a lifting assembly, a detecting plug module and a current detecting piece, wherein the lifting assembly is arranged at the inner top end of the rack, the lifting assembly is provided with a telescopic rod, the output end of the telescopic rod is connected with the detecting plug module, the telescopic rod is used for vertically pushing the detecting plug module to a patch board, the detecting plug module is used for detecting the current of the patch board, and the current detecting piece is arranged on the rack and used for displaying data detected by the patch board; the clamping mechanism and the detection mechanism are at least provided with one group.

Preferably, the clamping mechanisms and the detecting mechanisms are two groups, and the two groups of clamping mechanisms and the detecting mechanisms are symmetrically distributed and are respectively arranged on the workbench and the frame.

Preferably, the clamping mechanism comprises a clamping table, a grating sensor and two groups of clamping components; the clamping table is arranged on the workbench and is used for placing a patch board; the grating sensor is arranged at one end of the clamping table, and a through hole is formed between the grating sensor and the clamping table and used for judging whether a patch board is placed on the clamping table or not; the two groups of clamping assemblies are symmetrically distributed on two sides of the clamping table and used for clamping the patch board.

Preferably, the clamping assembly comprises a clamping drive and a clamping plate; the clamping driving piece is arranged on one side of the clamping table, the output end of the clamping driving piece penetrates through the clamping table and extends into the clamping table, the output end of the clamping driving piece is connected with the clamping plate, and the clamping plate is used for clamping a patch board.

Preferably, the top end of the clamping plate is provided with an outwards extending clamping part, and the clamping part is used for preventing the patch board from being pulled outwards when the patch board is pulled out; and a protection pad for protection is arranged in the clamping plate.

Preferably, the detecting plug module comprises a fixing plate and a plurality of groups of detecting plugs, the fixing plate is connected with the output end of the lifting assembly, the plurality of groups of detecting plugs are distributed on the fixing plate at equal intervals, and the detecting plugs are used for detecting the current of the patch board.

Preferably, a quick-change assembly is arranged between the fixing plate and the lifting assembly, at least four groups of quick-change assemblies are arranged, the quick-change assemblies are used for quick-change of the detection plug module, and a mounting hole for clamping is formed between the quick-change assemblies and the fixing plate.

Preferably, the quick-change assembly comprises a clamping block, a spring and a button; the clamping block is arranged at the bottom end of the lifting assembly, and an outer protruding part is arranged at the bottom end of the clamping block; the button is arranged on the outer side of the mounting hole, the spring is arranged between the button and the outer protruding portion, and the spring is respectively abutted to the button and the outer protruding portion.

Preferably, a sliding groove is formed in the button, a sliding block corresponding to the sliding groove is arranged on the fixing plate, and the sliding block is in sliding connection with the sliding groove.

The above technical solutions in the current-resistant detection instrument for a patch board provided by the embodiments of the present utility model have at least one of the following technical effects:

through setting up lifting unit, during the detection, drive the detection plug module through the telescopic link on the lifting unit and move to clamping mechanism department perpendicularly to in inserting the wiring board in the clamping mechanism perpendicularly downwards with the detection plug module, make detection plug module keep vertically with the wiring board, increase the life of wiring board and detection plug module, improve detecting instrument's security performance.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic front view of a current-resistant detection instrument for a patch board according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a top surface structure of a current-resistant detecting instrument for a patch board according to an embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of a clamping mechanism of a current-resistant detection instrument for a patch board according to an embodiment of the present utility model.

Fig. 4 is an enlarged schematic view of a in fig. 3.

Fig. 5 is a schematic front structural diagram of a test plug module according to an embodiment of the present utility model.

Fig. 6 is an enlarged schematic view of B in fig. 5.

Fig. 7 is a schematic diagram of a bottom structure of a test plug module according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

100-frame 110-workbench 200-clamping mechanism

210-clamping table 211-through hole 220-grating sensor

230-clamping assembly 231-clamping drive 232-clamping plate

232 a-clamping part 232 b-protection pad 300-detection mechanism

310-telescopic rod 320-detecting plug module 321-fixing plate

321 a-slider 322-test plug 330-current test piece

340-quick-change assembly 341-fixture block 341 a-outer flange

342-spring 343-button 343 a-chute.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to fig. 1 to 7 are exemplary and intended to illustrate embodiments of the present utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, as shown in fig. 1 to 7, there is provided a current-resistant detection apparatus for a patch panel, including a frame 100, a clamping mechanism 200, and a detection mechanism 300; the frame 100 is provided with a workbench 110; the clamping mechanism 200 is arranged on the workbench 110 and is used for clamping the patch board; the detection mechanism 300 comprises a lifting assembly, a detection plug module 320 and a current test piece 330, wherein the lifting assembly is arranged at the inner top end of the rack 100, the lifting assembly is provided with a telescopic rod 310, the output end of the telescopic rod 310 is connected with the detection plug module 320, the telescopic rod 310 is used for vertically pushing the detection plug module 320 to a patch board, the detection plug module 320 is used for testing the current of the patch board, the current test piece 330 is arranged on the rack 100 and used for displaying data for detecting the patch board, and the detection plug module 320 is electrically connected with the current test piece 330; the clamping mechanism 200 and the detection mechanism 300 are at least provided with one group, and the number of the groups of the clamping mechanism 200 and the detection mechanism 300 can be specifically determined according to actual production requirements;

specifically, during detection, the detection plug module 320 is driven to move to the clamping mechanism 200 by the telescopic rod 310 on the lifting assembly, and the detection plug module 320 is vertically downwards inserted into the patch board in the clamping mechanism 200, so that the detection plug module 320 and the patch board are kept vertical, the service lives of the patch board and the detection plug module 320 are prolonged, and the safety performance of a detection instrument is improved.

Further, in this embodiment, the clamping mechanisms 200 and the detecting mechanisms 300 are two groups, and the two clamping mechanisms 200 and the detecting mechanisms 300 are symmetrically distributed and respectively arranged on the workbench 110 and the frame 100, so as to realize double-station detection and improve the detection efficiency.

Further, in the present embodiment, the clamping mechanism 200 includes a clamping stage 210, a grating sensor 220, and two sets of clamping assemblies 230; the clamping table 210 is arranged on the workbench 110 and is used for placing a patch board; the grating sensor 220 is disposed at one end of the clamping table 210 and has a through hole 211 between the clamping table 210 and the grating sensor 220, and is used for judging whether a patch board is placed on the clamping table 210, the grating sensor 220 judges whether the patch board is placed inside the clamping table 210 through the through hole 211, and the grating sensor 220 is electrically connected with the clamping assembly 230; the two groups of clamping assemblies 230 are symmetrically distributed on two sides of the clamping table 210 and used for clamping the patch board, when the patch board is detected, the patch board is placed in the clamping table 210, meanwhile, the grating sensor 220 detects that the patch board is placed in the clamping table 210 through the through hole 211 and feeds back signals, and then the clamping assemblies 230 on two sides are started to clamp the patch board.

Still further, in the present embodiment, the clamping assembly 230 includes a clamping drive 231 and a clamping plate 232; the clamping driving piece 231 is the actuating cylinder, clamping platform 210 one side is located to clamping driving piece 231, the output of clamping driving piece 231 runs through in clamping platform 210 and extends to clamping platform 210, and clamping plate 232 is connected to clamping driving piece 231's output, clamping plate 232 is used for the centre gripping of wiring board, during the centre gripping, starts the clamping driving piece 231 of both sides, clamping driving piece 231 drives clamping plate 232 and removes towards the wiring board for clamping plate 232 is inconsistent with the side of wiring board, thereby presss from both sides tight wiring board, accomplishes the centre gripping of wiring board.

Further, in the present embodiment, the top end of the clamping plate 232 is provided with an outwardly extending clamping portion 232a, the clamping plate 232 and the clamping portion 232a form an inverted "L" structure, and the clamping portion 232a is used for preventing the patch board from being pulled out during pulling out; the protection pad 232b for protection is arranged in the clamping plate 232, and after detection is completed, the wiring board is prevented from being pulled out of the clamping mechanism 200 when the detection plug module 320 is pulled out through the clamping portion 232 a.

Still further, in this embodiment, the detecting plug module 320 includes a fixed board 321 and a plurality of groups of detecting plugs 322, the number of the detecting plugs 322 corresponds to the number of the upper sockets of the patch board, the fixed board 321 is connected with the output end of the lifting assembly, the plurality of groups of detecting plugs 322 are distributed on the fixed board 321 at equal intervals, the detecting plugs 322 are used for detecting the current of the patch board, and when in detection, the detecting plugs 322 are respectively inserted corresponding to the sockets on the patch board, so that the current detection of the patch board is realized.

Still further, be equipped with quick change subassembly 340 between fixed plate 321 and the lifting unit, quick change subassembly 340 is equipped with four at least groups, quick change subassembly 340 is used for detecting the quick change of plug module 320, be equipped with the mounting hole that is used for the joint between quick change subassembly 340 and the fixed plate 321, in this embodiment, the quantity of quick change subassembly 340 is four groups, the mounting hole comprises vertical part and horizontal part, the bottom and the horizontal part end of vertical part communicate with each other, through setting up quick change subassembly 340, when changing the change detection plug module 320 of corresponding wiring board, make things convenient for staff quick change detection plug module 320, improve change efficiency, simplify the change step.

Further, in the present embodiment, the quick-change assembly 340 includes a latch 341, a spring 342, and a button 343; the clamping block 341 is made of elastic material, the clamping block 341 is arranged at the bottom end of the lifting assembly, and an outer protruding part 341a is arranged at the bottom end of the clamping block 341; the button 343 is arranged at the outer side of the mounting hole, the spring 342 is arranged between the button 343 and the outer protruding part 341a, the spring 342 is respectively abutted against the button 343 and the outer protruding part 341a, when in clamping connection, the clamping block 341 enters the vertical part of the mounting hole, and the outer protruding part 341a of the clamping block 341 is clamped with the horizontal part of the mounting hole, so that the fixing plate 321 and the lifting assembly can be quickly fixed; the button 343 is pressed down in the dismantlement formula, drives fixture block 341 back through the effect of spring 342 for outer convex part 341a breaks away from the horizontal part of mounting hole, thereby fixture block 341 can break away from the vertical part of mounting hole, and then accomplishes the dismantlement.

Further, the button 343 is provided with a sliding slot 343a, the fixed plate 321 is provided with a sliding block 321a corresponding to the sliding slot 343a, the sliding block 321a is slidably connected with the sliding slot 343a, and the sliding slot 343a and the sliding block 321a interact with each other to play a limiting role, so as to prevent the button 343 from easily falling off during clamping.

Further, through setting up lifting unit, during the detection, drive detection plug module 320 through telescopic link 310 on the lifting unit and remove to clamping mechanism 200 department to insert detection plug module 320 perpendicularly downwards in the wiring board in clamping mechanism 200, make detection plug module 320 keep vertically with the wiring board, increase the life of wiring board and detection plug module 320, improve the security performance of detecting instrument.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A patch panel current-resistant detection instrument, comprising:

the machine frame is provided with a workbench;

the clamping mechanism is arranged on the workbench and used for clamping the patch board;

the detection mechanism comprises a lifting assembly, a detection plug module and a current test piece; the lifting assembly is arranged at the inner top end of the rack, the lifting assembly is provided with a telescopic rod, the output end of the telescopic rod is connected with the detection plug module, the telescopic rod is used for vertically pushing the detection plug module to a patch board, the detection plug module is used for testing the current of the patch board, and the current test piece is arranged on the rack and used for displaying data for detecting the patch board;

wherein, clamping mechanism, detection mechanism are provided with a set of at least.

2. The patch panel current-resistant detection instrument of claim 1, wherein: the clamping mechanisms and the detection mechanisms are two groups, and the two groups of clamping mechanisms and the detection mechanisms are symmetrically distributed and are respectively arranged on the workbench and the frame.

3. The patch panel current resistance detection instrument according to any one of claims 1 to 2, wherein: the clamping mechanism comprises a clamping table, a grating sensor and two groups of clamping components; the clamping table is arranged on the workbench and is used for placing a patch board; the grating sensor is arranged at one end of the clamping table, and a through hole is formed between the grating sensor and the clamping table and used for judging whether a patch board is placed on the clamping table or not; the two groups of clamping assemblies are symmetrically distributed on two sides of the clamping table and used for clamping the patch board.

4. The patch panel current-resistant detection instrument of claim 3, wherein: the clamping assembly comprises a clamping driving piece and a clamping plate; the clamping driving piece is arranged on one side of the clamping table, the output end of the clamping driving piece penetrates through the clamping table and extends into the clamping table, the output end of the clamping driving piece is connected with the clamping plate, and the clamping plate is used for clamping a patch board.

5. The patch panel current-resistant detection instrument of claim 4, wherein: the top end of the clamping plate is provided with an outwards extending clamping part, and the clamping part is used for preventing the patch board from being pulled outwards when the patch board is pulled out; and a protection pad for protection is arranged in the clamping plate.

6. The patch panel current resistance detection instrument according to any one of claims 1 to 2, wherein: the detecting plug module comprises a fixing plate and a plurality of groups of detecting plugs, the fixing plate is connected with the output end of the lifting assembly, the detecting plugs are distributed on the fixing plate at equal intervals, and the detecting plugs are used for detecting the current of the patch board.

7. The patch panel current-resistant detection instrument of claim 6, wherein: the quick-change assembly is arranged between the fixing plate and the lifting assembly, at least four groups of quick-change assemblies are arranged, the quick-change assemblies are used for quick-change of the detection plug module, and a mounting hole for clamping is formed between the quick-change assemblies and the fixing plate.

8. The patch panel current-resistant detection instrument of claim 7, wherein: the quick-change assembly comprises a clamping block, a spring and a button; the clamping block is arranged at the bottom end of the lifting assembly, and an outer protruding part is arranged at the bottom end of the clamping block; the button is arranged on the outer side of the mounting hole, the spring is arranged between the button and the outer protruding portion, and the spring is respectively abutted to the button and the outer protruding portion.

9. The patch panel current-resistant detection instrument of claim 8, wherein: the button is provided with a chute, the fixed plate is provided with a sliding block corresponding to the chute, and the sliding block is in sliding connection with the chute.