CN221041734U - Antistatic electric connector - Google Patents
Antistatic electric connector Download PDFInfo
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- CN221041734U CN221041734U CN202322739854.9U CN202322739854U CN221041734U CN 221041734 U CN221041734 U CN 221041734U CN 202322739854 U CN202322739854 U CN 202322739854U CN 221041734 U CN221041734 U CN 221041734U
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- block
- push rod
- fixedly connected
- groove
- sliding
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- 239000004033 plastic Substances 0.000 claims abstract description 34
- 229920003023 plastic Polymers 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model belongs to the field of electric connectors, in particular to an antistatic electric connector, which comprises a connector, a connecting seat and a push rod; the protection mechanism comprises a sliding sleeve, a storage groove is formed in the top end of the sliding sleeve, the sliding rod is inserted into the storage groove, sliding blocks are fixedly connected to the bottom ends of the left side and the right side of the sliding sleeve, the sliding blocks are slidably connected to the inside of the sliding grooves, a first spring is fixedly connected to the rear end of each sliding block, an inserting block is fixedly connected to the front end of each sliding block, a fixing block is fixedly connected to the left side and the right side of each connecting head, a slot is formed in each fixing block, and a plastic clamping block is fixedly connected to the inner wall of each slot; through the structural design of the protection mechanism, the function of protecting the push rod is realized, so that the push rod is prevented from rotating due to the fact that the push rod is collided with the outside or is touched by mistake.
Description
Technical Field
The utility model relates to the field of electric connectors, in particular to an antistatic electric connector.
Background
The electrical connector is also called a plug and a socket in China, and is a device for connecting an electrical element with other equipment or electrical elements, and is used for transmitting current or signals to two active devices, and most of the existing electrical connectors are made of plastic materials and have certain antistatic capability.
The specific reference number of the existing antistatic electric connector is: the utility model discloses a Chinese patent of CN202222419206.0, an antistatic electric connector, which comprises a connector, the connector front side is equipped with the connecting seat, the up end center of connector is located the back and is located the back in lower terminal surface center all fixedly provided with first current-conducting plate, two the inboard lateral wall center of first current-conducting plate is located the front and is all fixedly provided with first connecting piece, the up end center of connector is located the front and is located the front in lower terminal surface center all provided with first recess, the front end center department of connector has seted up the second recess, the back inner wall of second recess is fixed and is provided with the rubber pad, be the triangle-shaped on the back inner wall of second recess and arrange fixedly provided with three plugs. In the utility model, the static electricity on the user can be conducted to the ground after passing through the first conductive plate and the second conductive plate, so that the static electricity is prevented from damaging electronic components in the electric connector, and unnecessary loss to the user is avoided.
However, in the above technology, the connection seat and the connector are controlled to be separated by pulling the push rod, the top end of the push rod is directly exposed outside the fourth groove, and the push rod is not protected, so that the push rod can rotate when the push rod is collided with the outside, and then the connection seat and the connector are separated; accordingly, an antistatic electrical connector is proposed to address the above-mentioned problems.
Disclosure of utility model
In order to make up the deficiency of the prior art, in the above-mentioned technology, the separation between the connecting seat and the connector is controlled by pulling the push rod, the top end of the push rod is directly exposed outside the fourth groove, and is not protected, when the push rod is collided with the outside, the push rod can possibly rotate, and then the connecting seat and the connector are separated.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an antistatic electric connector, which comprises a connector, a connecting seat and a push rod; the utility model discloses a push rod, including the push rod, be provided with protection machanism on the push rod, protection machanism includes the sliding sleeve, set up on the top of sliding sleeve and accomodate the groove, the push rod inserts and establishes the inside at accomodating the groove, all fixedly connected with slider on the bottom of sliding sleeve left and right sides, slider sliding connection is in the inside of spout, fixedly connected with first spring on the rear end of slider, the front end fixedly connected with inserted block of slider, fixedly connected with fixed block on the left and right sides of connector, the slot has been seted up to the inside of fixed block, fixedly connected with plastics fixture block on the inner wall of slot, set up flutedly on one side of fixed block, rotate on the inner wall of recess and be connected with the ejector pad.
Preferably, the sliding groove is formed in the left side and the right side of the connecting seat, a first long groove is formed in the rear end of the sliding groove, the rear end of the first spring is fixedly connected with the inner wall of the first long groove, and the sliding block and the sliding groove are in T-shaped design.
Preferably, the inner wall of the rear end of the storage groove is fixedly connected with a first cushion block, the front end of the first cushion block is in contact with the push rod, the inner wall of the front end of the storage groove is fixedly connected with a second cushion block, and the second cushion block is not in contact with the push rod.
Preferably, steps are arranged on the left side and the right side of the sliding sleeve, and anti-skid patterns are arranged on the steps.
Preferably, a second spring is fixedly connected to one side of the push block, one side of the second spring away from the push block is fixedly connected with the inner wall of a second long groove, and the second long groove is formed in the groove.
Preferably, a plastic jacking block is fixedly connected to the inner wall of the slot, and the plastic jacking block is in contact with the plastic clamping block.
The utility model has the advantages that:
1. According to the utility model, through the structural design of the protection mechanism, the function of protecting the push rod is realized, so that the push rod is prevented from rotating due to the fact that the push rod is collided with or is collided with by mistake, and the problem that in the prior art, the push rod is separated from the connector by pulling the push rod to control the separation between the connecting seat and the connector, the top end of the push rod is directly exposed out of the fourth groove and is not protected, and when the push rod is collided with the outside, the push rod is likely to rotate, and then the connecting seat is separated from the connector is solved;
2. according to the utility model, through the structural design of the first cushion block and the second cushion block, the first cushion block is contacted with the push rod and is used for buffering between the inner wall of the storage groove and the push rod, the push rod is not contacted with the second cushion block, and a certain distance is reserved between the push rod and the second cushion block, so that when the sliding sleeve is pushed backwards, the second cushion block can be abutted with the push rod and push the push rod to rotate.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the 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 perspective view of the present utility model;
FIG. 2 is a schematic view of the connection structure of the sliding sleeve according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a connecting seat according to the present utility model;
FIG. 4 is a schematic structural view of a connector according to the present utility model;
FIG. 5 is a schematic view of the structure of the inside of the fixing block of the present utility model;
fig. 6 is a schematic structural diagram of a push block according to the present utility model.
In the figure: 1. a connector; 20. a connecting seat; 21. a push rod; 22. a sliding sleeve; 23. a slide block; 24. inserting blocks; 25. a storage groove; 26. a chute; 27. a first elongated slot; 28. a first spring; 29. a slot; 30. a fixed block; 31. a pushing block; 32. a plastic top block; 33. a plastic clamping block; 34. a groove; 35. a second elongated slot; 36. a second spring; 38. a step; 39. a first pad; 40. and a second cushion block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-6, an antistatic electrical connector includes a connector 1, a connector base 20 and a push rod 21; the push rod 21 is provided with a protection mechanism, the protection mechanism comprises a sliding sleeve 22, a storage groove 25 is formed in the top end of the sliding sleeve 22, the push rod 21 is inserted into the storage groove 25, sliding blocks 23 are fixedly connected to the bottom ends of the left side and the right side of the sliding sleeve 22, the sliding blocks 23 are slidably connected to the inside of sliding grooves 26, a first spring 28 is fixedly connected to the rear end of each sliding block 23, an inserting block 24 is fixedly connected to the front end of each sliding block 23, a fixing block 30 is fixedly connected to the left side and the right side of a connector 1, a slot 29 is formed in the fixing block 30, a plastic clamping block 33 is fixedly connected to the inner wall of the slot 29, a groove 34 is formed in one side of each fixing block 30, and a pushing block 31 is rotatably connected to the inner wall of each groove 34;
In operation, the push rod is pulled to control the separation between the connecting seat and the connector, the top end of the push rod is directly exposed outside the fourth groove, and is not protected, when the push rod is collided with the outside, the push rod is likely to rotate, and then the connecting seat is separated from the connector, the function of protecting the push rod 21 is realized through the structural design of the protection mechanism, thereby avoiding the rotation of the push rod 21 caused by the collision or the mistaken collision of the outside with the push rod 21, the insert block 24 on the front end of the slide block 23 is inserted into the slot 29 and is clamped and fixed with the plastic clamping block 33, at the moment, the position of the slide sleeve 22 is fixed, the push rod 21 is prevented from rotating under the protection of the containing groove 25 due to the external factors and the mistaken collision, and when the connector 1 is required to be separated from the connecting seat 20, the push block 31 is only needed to be pushed to push the plastic clamping block 33 in the slot 29 until the plastic clamping block 33 is released from the clamping with the insert block 24, at this time, the sliding sleeve 22 is pushed to move, when the sliding sleeve 22 slides at the top end of the connecting seat 20, the accommodating groove 25 contacts with the push rod 21 and pushes the push rod 21 to rotate, so that the connecting head 1 and the connecting seat 20 are fixed, the sliding block 23 is fixedly fixed with the first spring 28 in a sliding manner, when the plastic clamping block 33 is released from the clamping with the insert block 24, a certain pushing force is still needed to overcome the elastic force of the first spring 28 to the sliding block 23 to push the sliding sleeve 22 to move, so that the protection effect of the sliding sleeve 22 on the push rod 21 is better, the front end of the insert block 24 is provided with a groove position corresponding to the plastic clamping block 33, and the fixing block 30 is fixed on the left side and the right side of the connecting head 1 through screws so as to be convenient to install, and the top end of the push rod 21 is lower than the height of the accommodating groove 25.
Further, the sliding groove 26 is formed in the left and right sides of the connecting seat 20, the rear end of the sliding groove 26 is provided with a first long groove 27, the rear end of the first spring 28 is fixedly connected with the inner wall of the first long groove 27, and the sliding block 23 and the sliding groove 26 are in T-shaped design;
in operation, the sliding block 23 and the sliding groove 26 are both in T-shaped design, so that the sliding sleeve 22 can stably slide on the connecting seat 20, one side of the first spring 28 is fixedly connected with the rear end of the sliding block 23, the other side of the first spring is connected with the inner wall of the first long groove 27, and the length of the sliding block 23 is smaller than that of the sliding groove 26.
Further, a first cushion block 39 is fixedly connected to the inner wall of the rear end of the accommodating groove 25, the front end of the first cushion block 39 is in contact with the push rod 21, a second cushion block 40 is fixedly connected to the inner wall of the front end of the accommodating groove 25, and the second cushion block 40 is not in contact with the push rod 21;
During operation, through the structural design of the first cushion block 39 and the second cushion block 40, the first cushion block 39 is contacted with the push rod 21 for accommodating the buffer between the inner wall of the groove 25 and the push rod 21, and the push rod 21 is not contacted with the second cushion block 40, and a certain distance is reserved, so that when the sliding sleeve 22 is pushed backwards, the second cushion block 40 can be abutted with the push rod 21 and push the push rod 21 to rotate.
Further, steps 38 are arranged on the left side and the right side of the sliding sleeve 22, and anti-skid patterns are arranged on the steps 38;
When the sliding sleeve 22 is in operation, the left side and the right side of the sliding sleeve 22 are provided with the steps 38, and the anti-skid lines arranged on the steps 38 can increase friction force so as to facilitate pushing the sliding sleeve 22 to move.
Further, a second spring 36 is fixedly connected to one side of the push block 31, one side of the second spring 36 away from the push block 31 is fixedly connected with the inner wall of a second long groove 35, and the second long groove 35 is arranged on the groove 34;
In operation, the second spring 36 is used for supporting the push block 31, so that the push block 31 rotatably connected to the groove 34 can maintain a distance from the plastic clamping block 33, and at the same time, the push block 31 can be restored to the original position after the push block 31 is pressed.
Further, a plastic ejector block 32 is fixedly connected to the inner wall of the slot 29, and the plastic ejector block 32 is in contact with a plastic clamping block 33;
During operation, the top end of the plastic jacking block 32 is in contact with the plastic clamping block 33, and the plastic jacking block 32 can provide additional support for the plastic clamping block 33, so that the clamping between the plastic clamping block 33 and the inserting block 24 is more stable, and the plastic jacking block 32 is deformed when the pushing block 31 pushes the plastic clamping block 33.
Working principle: in the above technology, the push rod is pulled to control the separation between the connecting seat and the connector, the top end of the push rod is directly exposed outside the fourth groove, and is not protected, when the push rod is collided with the outside, the push rod is likely to rotate, and then the connecting seat is separated from the connector, through the structural design of the protection mechanism, the function of protecting the push rod 21 is realized, thereby avoiding the rotation of the push rod 21 caused by the outside collision or the mistaken collision of the push rod 21, the insert block 24 on the front end of the slide block 23 is inserted into the slot 29 and is clamped and fixed with the plastic clamping block 33, at the moment, the position of the sliding sleeve 22 is fixed, the push rod 21 is prevented from rotating under the protection of the containing slot 25 due to the external factors and the mistaken collision, and when the connector 1 is required to be separated from the connecting seat 20, the push block 31 is only needed to be pushed to push the plastic clamping block 33 in the slot 29 until the plastic clamping block 33 is released from the clamping with the insert block 24, at this time, the sliding sleeve 22 is pushed to move, when the sliding sleeve 22 slides at the top end of the connecting seat 20, the accommodating groove 25 contacts with the push rod 21 and pushes the push rod 21 to rotate, so that the connecting head 1 and the connecting seat 20 are fixed, the sliding block 23 is fixedly fixed with the first spring 28 in a sliding manner, when the plastic clamping block 33 is released from the clamping with the insert block 24, a certain pushing force is still needed to overcome the elastic force of the first spring 28 to the sliding block 23 to push the sliding sleeve 22 to move, so that the protection effect of the sliding sleeve 22 on the push rod 21 is better, the front end of the insert block 24 is provided with a groove position corresponding to the plastic clamping block 33, and the fixing block 30 is fixed on the left side and the right side of the connecting head 1 through screws so as to be convenient to install, and the top end of the push rod 21 is lower than the height of the accommodating groove 25.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. An antistatic electric connector comprises a connector head (1), a connector seat (20) and a push rod (21); the method is characterized in that: the utility model discloses a push rod, including push rod (21) and connecting rod, be provided with protection machanism on push rod (21), protection machanism includes sliding sleeve (22), accomodate groove (25) have been seted up on the top of sliding sleeve (22), push rod (21) are inserted and are established in the inside of accomodating groove (25), all fixedly connected with slider (23) on the bottom of sliding sleeve (22) left and right sides, slider (23) sliding connection is in the inside of spout (26), fixedly connected with first spring (28) on the rear end of slider (23), the front end fixedly connected with inserted block (24) of slider (23), fixedly connected with fixed block (30) on the left and right sides of connector (1), slot (29) have been seted up to the inside of fixed block (30), fixedly connected with plastics fixture block (33) on the inner wall of slot (29), fluted (34) are seted up on one side of fixed block (30) and are rotated on the inner wall of recess (34) and are connected with ejector pad (31).
2. An antistatic electrical connector as in claim 1 wherein: the sliding groove (26) is formed in the left side and the right side of the connecting seat (20), a first long groove (27) is formed in the rear end of the sliding groove (26), the rear end of the first spring (28) is fixedly connected with the inner wall of the first long groove (27), and the sliding block (23) and the sliding groove (26) are in T-shaped design.
3. An antistatic electrical connector as in claim 2 wherein: the inner wall of the rear end of the storage groove (25) is fixedly connected with a first cushion block (39), the front end of the first cushion block (39) is in contact with the push rod (21), the inner wall of the front end of the storage groove (25) is fixedly connected with a second cushion block (40), and the second cushion block (40) is not in contact with the push rod (21).
4. An antistatic electrical connector according to claim 3, wherein: steps (38) are formed on the left side and the right side of the sliding sleeve (22), and anti-skidding patterns are formed on the steps (38).
5. An antistatic electrical connector as in claim 4 wherein: a second spring (36) is fixedly connected to one side of the push block (31), one side, away from the push block (31), of the second spring (36) is fixedly connected with the inner wall of a second long groove (35), and the second long groove (35) is formed in the groove (34).
6. An antistatic electrical connector according to claim 5, wherein: the inner wall of the slot (29) is fixedly connected with a plastic ejector block (32), and the plastic ejector block (32) is contacted with a plastic clamping block (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322739854.9U CN221041734U (en) | 2023-10-12 | 2023-10-12 | Antistatic electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322739854.9U CN221041734U (en) | 2023-10-12 | 2023-10-12 | Antistatic electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221041734U true CN221041734U (en) | 2024-05-28 |
Family
ID=91139746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322739854.9U Active CN221041734U (en) | 2023-10-12 | 2023-10-12 | Antistatic electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221041734U (en) |
-
2023
- 2023-10-12 CN CN202322739854.9U patent/CN221041734U/en active Active
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