Anti-creepage connector

Abstract

The utility model provides an anti-creepage connector, and relates to the technical field of electric connectors, the anti-creepage connector comprises a bayonet socket and a plugging end, the bayonet socket and the plugging end form detachable connection, the bayonet socket is internally provided with a plugging channel, a separator plate and an electric connection part, the separator plate and the electric connection part are accommodated in the plugging channel, the separator plate separates the electric connection part for a preset distance, and the electric connection part is arranged in the plugging channel. One end of the insertion end is inserted into the insertion channel and extends into the electric connection part from the two sides of the partition plate, and the insertion end is electrically connected with the electric connection part; according to the anti-creepage connector, the anti-creepage effect of the connector can be effectively improved, and the safety of the connector is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric connector, especially to a kind of anti-creeping connector. BACKGROUND

[0002] The connector is used to realize the effect of an electrical connection, and is widely used in various industries.

[0003] As an intermediate part of an electrical connection, the connector can cause the adjacent terminals of a high-voltage connector to creep when connecting a high-voltage line, especially in a humid environment or when the spacing between the terminals is too small. For example, the humidity in the interior space of a washing machine is relatively high. On the side of the connector connected to the circuit board, each pin is in a continuous state on the side of the connector facing the circuit board. Therefore, when the humidity in the interior space of the washing machine reaches a certain level, creeping often occurs, which can cause the washing machine to malfunction and seriously affect the user's experience.

[0004] The connector with anti-creeping function of patent number CN216598271U has a partition plate arranged between the pins, but it does not completely block the extension end of the pins. When a high voltage passes through, creeping can still occur.

[0005] Therefore, it is necessary to propose an anti-creeping connector to improve the anti-creeping effect of the connector and enhance the safety of the connector. UTILITY MODEL CONTENTS

[0006] To solve the above problems, the utility model provides an anti-creeping connector to improve the anti-creeping effect of the connector and enhance the safety of the connector.

[0007] The utility model is implemented by the following technical solutions:

[0008] The utility model provides an anti-creeping connector, which includes a plug-in seat and a plug-in end. The plug-in seat and the plug-in end are detachably connected. The plug-in seat is provided with a plug-in channel, a partition plate and an electrical connection part. The partition plate and the electrical connection part are accommodated in the plug-in channel. The partition plate separates the electrical connection part by a predetermined distance. One end of the plug-in end is inserted into the plug-in channel and extends into the electrical connection part from both sides of the partition plate. The plug-in end and the electrical connection part are electrically connected.

[0009] Further, the plug-in end is provided with a plug-in boss, which extends into the electrical connection part and is electrically connected to the electrical connection part.

[0010] Further, the plug-in boss is provided with a first avoiding slot, and the partition plate is accommodated in the first avoiding slot.

[0011] Further, the first avoiding slot has a width equal to the thickness of the partition plate.

[0012] Further, the electric connection part comprises a inserting slot and a conductive terminal, the conductive terminal is accommodated in the inserting slot, the inserting boss is accommodated in the inserting slot and is electrically connected with the conductive terminal.

[0013] Further, the inner wall of the inserting slot is provided with a positioning boss, one side of the inserting boss is provided with a positioning slot, and the positioning boss is accommodated in the positioning slot.

[0014] Further, the groove wall of the positioning slot is provided with an anti-skid convex strip, and the anti-skid convex strip abuts against one side of the positioning boss.

[0015] Further, one side of the inserting end is provided with an elastic clamping plate, the inserting seat is provided with a clamping slot, the clamping slot is communicated with the inserting channel, and a part of the elastic clamping plate is accommodated in the clamping slot.

[0016] Further, the inserting end is provided with an anti-falling clamping piece, one side of the elastic clamping plate is provided with a second avoiding slot, and one end of the anti-falling clamping piece is accommodated in the second avoiding slot and abuts against the elastic clamping plate.

[0017] The utility model discloses the beneficial effect:

[0018] The utility model discloses the partition plate is arranged in the inserting channel, and the electric connection part is separated by preset distance, the distance between the conductive area in the electric connection part is increased, and the electric creep is prevented, simultaneously, after the inserting end is inserted into the inserting channel, the inserting end extends into the electric connection part from the both sides of the partition plate and forms the electric connection, and the partition plate also has the blocking effect to the inserting end, improves the electric creep prevention effect, and the anti -electric creep connector of the above -mentioned can effectively improve the electric creep prevention effect of connector, and then promotes the security of connector. ACCURACY

[0019] Figure 1 It is the explosion map of the anti -electric creep connector of the utility model;

[0020] Figure 2 It is the whole schematic view of the anti -electric creep connector of the utility model;

[0021] Figure 3 It is the inserting end explosion map of the anti -electric creep connector of the utility model;

[0022] Figure 4 It is the inserting seat schematic view of the anti -electric creep connector of the utility model.

[0023] The signs are as follows:

[0024] plug-in end 1, plug-in boss 11, first avoiding slot 111, positioning slot 112, anti-skid convex strip 1121, elastic clamping plate 12, anti-falling clamping piece 13, second avoiding slot 14;

[0025] plug-in seat 2, plug-in channel 21, partition plate 22, electric connection part 23, plug-in slot 231, positioning boss 2311, conductive terminal 232, clamping slot 24. DETAILED DESCRIPTION

[0026] In order to more clearly and completely illustrate the technical scheme of the utility model, the utility model will be further described below in combination with the drawings.

[0027] Please refer to Figures 1-4 The utility model provides a kind of anti-creeping connector, including plug-in seat 2, plug-in end 1, plug-in seat 2 and plug-in end 1 form detachable connection, plug-in seat 2 is equipped with plug-in channel 21, partition plate 22, electric connection part 23, partition plate 22, electric connection part 23 are all housed in plug-in channel 21, partition plate 22 separates electric connection part 23 by preset distance, one end of plug-in end 1 is inserted into plug-in channel 21 and extends into electric connection part 23 from the two sides of partition plate 22, plug-in end 1 and electric connection part 23 form electric connection.

[0028] In this embodiment, partition plate 22 is arranged in plug-in channel 21, electric connection part 23 is separated by preset distance, so that electric connection part 23 is separated into two conductive regions, if the partition plate has n, n>1, and n is positive integer, then electric connection part 23 will be separated into n+1 conductive regions, increase the distance between conductive regions in electric connection part 23, prevent creeping, at the same time, after plug-in end 1 is inserted into plug-in channel 21, plug-in end 1 extends into electric connection part 23 from the two sides of partition plate 22 to form electric connection, partition plate 22 also blocks plug-in end 1 and improves the effect of insertion accuracy, improves the anti-creeping effect, and also improves the accuracy of insertion;

[0029] As described above, the anti-creeping connector can effectively improve the anti-creeping effect of the connector, thereby improving the safety of the connector.

[0030] In this embodiment, plug-in boss 11 is arranged on plug-in end 1, plug-in boss 11 extends into electric connection part 23 and is electrically connected with electric connection part 23, when plug-in end 1 and plug-in seat 2 are plugged, plug-in boss 11 is inserted from plug-in channel 21, then directly extends into separated electric connection part 23, and forms contact type electric connection with separated electric connection part 23.

[0031] In the embodiment, the first avoiding groove 111 is arranged on the inserting boss 11, the partition plate is accommodated in the first avoiding groove 111, and when the inserting boss 11 extends into the electric connection part 23, the partition plate 22 is also accommodated in the first avoiding groove 111, thereby improving the stability of the inserting boss 11.

[0032] In the embodiment, the width of the first avoiding groove 111 is equal to the thickness of the partition plate 22, when the partition plate 22 is accommodated in the first avoiding groove 111, the two side surfaces of the partition plate 22 are just attached to the two opposite side surfaces of the first avoiding groove 111, thereby increasing the friction and improving the stability of the inserting.

[0033] In the embodiment, the electric connection part 23 comprises an inserting groove 231 and a conductive terminal 232, the conductive terminal 232 is accommodated in the inserting groove 231, the inserting boss 11 is accommodated in the inserting groove 231 and electrically connected with the conductive terminal 232; when the inserting boss 11 is inserted, the inserting boss 11 extends into the inserting groove 231 and contacts with the conductive terminal 232, after the inserting boss 11 is inserted into the end of the inserting groove 231, the conductive terminal 232 is stably connected with the inserting boss 11 in a contact mode.

[0034] In the embodiment, the inner wall of the inserting groove 231 is provided with a positioning boss 2311, one side of the inserting boss 11 is provided with a positioning groove 112, and the positioning boss 2311 is accommodated in the positioning groove 112; the positioning boss 2311 and the positioning groove 112 are matched to prevent the reverse insertion of the inserting end 1 and avoid damaging the electric connection part 23 when the inserting end 1 is reversely inserted.

[0035] In the embodiment, the groove wall of the positioning groove 112 is provided with an anti-skid convex strip 1121, the anti-skid convex strip 1121 abuts against one side of the positioning boss 2311, after the inserting boss 11 is inserted into the inserting groove 231, the anti-skid convex strip 1121 abuts against one side of the positioning boss 2311, thereby increasing the fixing force during the insertion and preventing loosening.

[0036] In the embodiment, one side of the inserting end 1 is provided with an elastic clamping plate 12, the inserting seat 2 is provided with a clamping groove 24, the clamping groove 24 is communicated with the inserting channel 21, and a part of the elastic clamping plate 12 is accommodated in the clamping groove 24; after the inserting end 1 is inserted into the inserting seat 2, the top of the elastic clamping plate 12 is pushed out from the clamping groove 24, if the elastic clamping plate 12 is not pressed downward, the inserting end 1 cannot be pulled out from the inserting seat 2, thereby increasing the stability of the inserting end 1 and the inserting seat 2 after the insertion.

[0037] In the embodiment, the plug-in end 1 is provided with a falling prevention clamping piece 13, one side of the elastic clamping plate 12 is provided with a second avoiding slot 14, one end of the falling prevention clamping piece 13 is accommodated in the second avoiding slot 14 and abuts against the elastic clamping plate 12, after the plug-in end 1 is inserted into the plug-in seat 2, and the top of the elastic clamping plate 12 is pushed out from the clamping slot 24, the falling prevention clamping piece 13 inserted into the second avoiding slot 14 can prevent the elastic clamping plate 12 from being pressed and separated from the clamping slot 24 under accidental conditions, and the stability of the plug-in end 1 after being plugged into the plug-in seat 2 is improved.

[0038] Of course, the utility model also can have other various implementation manners, based on the embodiment, other implementation manners obtained by the ordinary skilled person in the art without any creative labor all belong to the range protected by the utility model.

Claims

1. A creepage-preventing connector, characterized by comprising: The utility model provides a connector, including the socket, the plug end, the socket forms the detachable connection with the plug end, be equipped with the insertion channel, the baffle, the electric connection part in the socket, the baffle, the electric connection part all are contained in the insertion channel, the baffle separates the electric connection part with the preset distance, one end of the plug end is inserted in the insertion channel and extends into the electric connection part from the both sides of baffle, and the plug end forms the electric connection with the electric connection part.

2. The anti-crawl electrical connector of claim 1, wherein, The plug end is provided with an insertion boss which extends into the electric connection part and is electrically connected with the electric connection part.

3. The anti-crawl electrical connector of claim 2, wherein, The insertion boss is provided with a first avoiding slot, and the baffle is contained in the first avoiding slot.

4. The anti-crawl electrical connector of claim 3, wherein, The width of the first avoiding slot is equal to the thickness of the baffle.

5. The anti-crawl electrical connector of claim 2, wherein, The electric connection part includes an insertion slot and a conductive terminal, the conductive terminal is contained in the insertion slot, and the insertion boss is contained in the insertion slot and is electrically connected with the conductive terminal.

6. The anti-crawl electrical connector of claim 5, wherein, An inner wall of the insertion slot is provided with a positioning boss, one side of the insertion boss is provided with a positioning slot, and the positioning boss is contained in the positioning slot.

7. The anti-crawl electrical connector of claim 6, wherein, A groove wall of the positioning slot is provided with an anti-skid convex strip, and the anti-skid convex strip is in abutment with one side of the positioning boss.

8. The anti -creep electrical connector of claim 1, wherein, One side of the plug end is provided with an elastic clamping plate, the socket is provided with a clamping slot, the clamping slot is communicated with the insertion channel, and a part of the elastic clamping plate is contained in the clamping slot.

9. The anti-crawl electrical connector of claim 8, wherein, The plug end is provided with an anti-falling clamping piece, one side of the elastic clamping plate is provided with a second avoiding slot, and one end of the anti-falling clamping piece is contained in the second avoiding slot and is in abutment with the elastic clamping plate.

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