CN213026598U - Anti-collapse PIN high-speed connector - Google Patents
Anti-collapse PIN high-speed connector Download PDFInfo
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- CN213026598U CN213026598U CN202021651013.2U CN202021651013U CN213026598U CN 213026598 U CN213026598 U CN 213026598U CN 202021651013 U CN202021651013 U CN 202021651013U CN 213026598 U CN213026598 U CN 213026598U
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- block
- inner cavity
- rear side
- shell
- spring
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Abstract
The utility model discloses a prevent PIN high-speed connector of bursting, include: a connector body; the shell is fixedly arranged in the middle of the front side of the connector main body; the two sliding chutes are respectively arranged on the left side and the right side of the inner cavity of the shell; the sliding block is embedded in the inner cavity of the sliding groove, and the sliding groove extends out of the inner side of the sliding block; the left side and the right side of the inserting plate are fixedly connected with the inner side of the sliding block; the through holes are formed in the rear side wall surface of the inserting plate along the front-rear direction; the PIN needles are arranged in the inner cavity of the connector body; the two grooves are respectively formed in the left end and the right end of the rear side of the inserting plate; and the two telescopic mechanisms are respectively and fixedly arranged at the left end and the right end of the rear side of the inner cavity of the shell. This prevent PIN high speed connector of bursting can realize the protection to the PIN needle, avoids the PIN needle warp to appear, satisfies people's user demand, is favorable to extensively promoting.
Description
Technical Field
The utility model relates to an electric connector technical field specifically is a prevent PIN high-speed connector of bursting.
Background
The connector is also called a plug connector, and generally refers to an electrical appliance plug connector, that is, a device for connecting two active devices to transmit current or signals, a male terminal and a female terminal can transmit information or current after contacting, and a PIN is a metal substance used for completing the conduction (transmission) of electricity (signals) in the connector.
However, in the existing connector, the PIN is not protected, so that the PIN is easily warped and deformed, the normal connection of the PIN is affected, and the use requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent high-speed connector of PIN of bursting to solve the problem that causes PIN needle warpage easily among the prior art at least.
In order to achieve the above object, the utility model provides a following technical scheme: a collapse resistant PIN high speed connector comprising:
a connector body;
the shell is fixedly arranged in the middle of the front side of the connector main body;
the two sliding chutes are respectively arranged on the left side and the right side of the inner cavity of the shell;
the sliding block is embedded in the inner cavity of the sliding groove, and the sliding groove extends out of the inner side of the sliding block;
the left side and the right side of the inserting plate are fixedly connected with the inner side of the sliding block;
the through holes are formed in the rear side wall surface of the inserting plate along the front-rear direction;
the PIN needles are arranged in the inner cavity of the connector body, and penetrate through the shell and extend to the inner cavity of the corresponding through hole;
the two grooves are respectively formed in the left end and the right end of the rear side of the inserting plate;
and the two telescopic mechanisms are respectively and fixedly arranged at the left end and the right end of the rear side of the inner cavity of the shell.
Preferably, the sliding groove and the sliding block are arranged in a dovetail shape.
Preferably, the distance between the rear side of the sliding block and the rear side of the inner cavity of the sliding groove is equal to the distance between the rear side of the inserting plate and the rear side of the inner cavity of the shell.
Preferably, the telescopic mechanism includes:
the two hollow blocks are respectively and fixedly arranged at the left end and the right end of the rear side of the inner cavity of the shell;
the first inserting block is inserted into the inner cavity of the hollow block, and the front end of the first inserting block extends out of the hollow block;
one end of the first spring is fixedly arranged at the rear side of the inner cavity of the hollow block, and the other end of the first spring is fixedly arranged at the rear end of the first insertion block;
the second insertion block is inserted into the inner cavity of the first insertion block, and the front end of the second insertion block extends out of the first insertion block;
one end of the second spring is fixedly arranged at the rear side of the inner cavity of the first insertion block, and the other end of the second spring is fixedly arranged at the rear end of the second insertion block;
the third insertion block is inserted into the inner cavity of the second insertion block, the front end of the third insertion block extends out of the second insertion block, and the front end of the third insertion block abuts against the center of the front side of the inner cavity of the groove;
and one end of the third spring is fixedly arranged at the rear side of the inner cavity of the second insertion block, and the other end of the third spring is fixedly arranged at the rear end of the third insertion block.
Preferably, the first insert block, the second insert block and the third insert block are arranged in a T shape.
Preferably, the lengths of the first insert block, the second insert block and the third insert block are respectively smaller than the lengths of the inner cavities of the hollow block, the first insert block and the second insert block, and the length of the hollow block is equal to the length of the inner cavity of the groove.
Compared with the prior art, the beneficial effects of the utility model are that: this prevent PIN high speed connector of bursting, cover gradually on another port through the casing with the device, can extrude the picture peg and remove to the rear side, the picture peg extrudees the third inserted block, make the PIN needle expose a bit by a bit gradually, and couple together with another port, cause warpage when avoiding whole direct insertion collisions that expose of PIN needle, the picture peg extrudees telescopic machanism simultaneously, make it contract and cover through the recess by the picture peg, when not using and the connector main part is not connected, telescopic machanism stretches out and resumes initial state and drive the picture peg and remove to the front side, make the picture peg can protect the PIN needle, avoid receiving external influence and taking place warpage, thereby can realize the protection to the PIN needle, avoid PIN needle warpage to appear, satisfy people's user demand, be favorable to extensively promoting.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top cross-sectional view of the housing of FIG. 1 according to the present invention;
fig. 3 is a schematic top sectional view of the telescopic mechanism of fig. 2 according to the present invention.
In the figure: 1. connector main part, 2, casing, 3, spout, 4, slider, 5, picture peg, 6, through-hole, 7, PIN needle, 8, recess, 9, telescopic machanism, 91, hollow block, 92, first inserted block, 93, first spring, 94, second inserted block, 95, second spring, 96, third inserted block, 97, third spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a collapse resistant PIN high speed connector comprising: the connector comprises a connector main body 1, a shell 2, a sliding chute 3, a sliding block 4, an inserting plate 5, a through hole 6, a PIN needle 7, a groove 8 and a telescopic mechanism 9, wherein the shell 2 is fixedly arranged in the middle of the front side of the connector main body 1; the two sliding chutes 3 are respectively arranged at the left side and the right side of the inner cavity of the shell 2; the sliding block 4 is embedded in the inner cavity of the sliding groove 3, and the sliding groove 3 extends out of the inner side of the sliding block 4; the inserting plate 5 is inserted in the inner cavity of the shell 2, the left side and the right side of the inserting plate 5 are fixedly connected with the inner side of the sliding block 4, and the inserting plate 5 can stably move along the front-back direction through the matching of the sliding block 4 and the sliding groove 3; a plurality of through holes 6 are formed in the rear side wall surface of the inserting plate 5 along the front-rear direction; the PIN needles 7 are arranged in the inner cavity of the connector body 1, the PIN needles 7 penetrate through the shell 2 and extend to the inner cavities of the corresponding through holes 6, and the PIN needles 7 can be protected conveniently through the plug board 5; the two grooves 8 are respectively arranged at the left end and the right end of the rear side of the inserting plate 5; two telescopic machanism 9 are fixed mounting respectively at both ends about the inner chamber rear side of casing 2, can be convenient for hold telescopic machanism 9 through recess 8, can be convenient for support picture peg 5 at the inner chamber front side of casing 2 through telescopic machanism 9.
As preferred scheme, still further, spout 3 and slider 4 are the dovetail setting, avoid slider 4 and spout 3 separation, make its stable inner chamber at spout 3 remove.
Preferably, the distance between the rear side of the sliding block 4 and the rear side of the cavity of the sliding chute 3 is equal to the distance between the rear side of the inserting plate 5 and the rear side of the cavity of the shell 2, so that the inserting plate 5 can be attached to the rear side wall surface of the cavity of the shell 2 in a moving manner towards the rear side.
Preferably, the telescopic mechanism 9 further comprises: the two hollow blocks 91 are fixedly arranged at the left end and the right end of the rear side of the inner cavity of the shell 2 respectively; the first insert block 92 is inserted into the inner cavity of the hollow block 91, and the front end of the first insert block 92 extends out of the hollow block 91; one end of the first spring 93 is fixedly installed at the rear side of the inner cavity of the hollow block 91, and the other end of the first spring 93 is fixedly installed at the rear end of the first insertion block 92; the second plug block 94 is plugged into the inner cavity of the first plug block 92, and the front end of the second plug block 94 extends out of the first plug block 92; one end of a second spring 95 is fixedly installed at the rear side of the inner cavity of the first insert block 92, and the other end of the second spring 95 is fixedly installed at the rear end of the second insert block 94; the third insert block 96 is inserted into the inner cavity of the second insert block 94, the front end of the third insert block 96 extends out of the second insert block 94, and the front end of the third insert block 96 abuts against the center of the front side of the inner cavity of the groove 8; one end of a third spring 97 is fixedly arranged at the rear side of the inner cavity of the second insert block 94, the other end of the third spring 97 is fixedly arranged at the rear end of the third insert block 96, the first spring 93, the second spring 95 and the third spring 97 are stretched by external force and then extruded to generate elastic deformation, the initial state can be restored after the external force is lost, and the first insert block 92, the second insert block 94 and the third insert block 96 can be conveniently stretched by the first spring 93, the second spring 95 and the third spring 97.
Preferably, the first insert block 92, the second insert block 94 and the third insert block 96 are all arranged in a T shape, so that the first insert block 92, the second insert block 94 and the third insert block 96 are prevented from being separated from the inner cavities of the corresponding hollow block 91, the first insert block 92 and the second insert block 94.
Preferably, the first, second and third insertion blocks 92, 94 and 96 extend out to a length less than the length of the cavities of the hollow block 91, the first and second insertion blocks 92 and 94, respectively, and the length of the hollow block 91 is equal to the length of the cavity of the groove 8, so that the first, second and third insertion blocks 92, 94 and 96 can be retracted into the corresponding cavities of the hollow block 91, the first and second insertion blocks 92 and 94, and the hollow block 91 is covered by the insertion plate 5 through the groove 8.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the device is used, the shell 2 of the device is gradually sleeved on the other port, the plug board 5 can be extruded, the plug board 5 gradually moves towards the rear side, the plug board 5 extrudes the third insertion block 96, the PIN needles 7 are gradually and little exposed and connected with the other port, the buckling deformation caused by direct insertion collision of all the exposed PIN needles is avoided, the telescopic mechanism 9 can be gradually contracted when the plug board 5 moves backwards, the third insertion block 96, the second insertion block 94 and the first insertion block 92 are respectively gradually contracted into the inner cavities of the second insertion block 94, the first insertion block 92 and the hollow block 91, the third spring 97, the second spring 95 and the first spring 93 are extruded to be compressed and deformed until the plug board 5 completely sleeves the contracted telescopic mechanism 9 through the groove 8, after the connection work is finished, the bolt on the connector body 1 is firmly fixed with the other port by using the bolt on the connector body, when not using and connector body 1 is not connected, third spring 97, second spring 95 and first spring 93 lose external force and drive telescopic machanism 9 and resume initial condition and extend to push picture peg 5 forward the inner chamber front side of casing 2, picture peg 5 can protect PIN needle 7 this moment, avoid receiving external influence and take place warp, the device compact structure, reasonable in design can realize the protection to the PIN needle, avoid the PIN needle warp to appear, and easy operation, convenient to use.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "interference fit," "threaded," "plugged," "disposed," "mounted," and the like are to be construed broadly and can be, for example, fixedly attached, removably attached, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevent PIN high speed connector which characterized in that: the method comprises the following steps:
a connector body (1);
the shell (2), the said shell (2) is fixedly mounted in the middle of front side of the body of the interface unit (1);
the two sliding chutes (3) are respectively arranged at the left side and the right side of the inner cavity of the shell (2);
the sliding block (4) is embedded in the inner cavity of the sliding groove (3), and the sliding groove (3) extends out of the inner side of the sliding block (4);
the inserting plate (5) is inserted into the inner cavity of the shell (2), and the left side and the right side of the inserting plate (5) are fixedly connected with the inner side of the sliding block (4);
the through holes (6) are formed in the rear side wall surface of the inserting plate (5) along the front-rear direction, and the through holes (6) are formed in the rear side wall surface of the inserting plate;
the PIN needles (7) are arranged in the inner cavity of the connector body (1), and the PIN needles (7) penetrate through the shell (2) and extend to the inner cavity of the corresponding through hole (6);
the two grooves (8) are respectively formed in the left end and the right end of the rear side of the inserting plate (5);
the two telescopic mechanisms (9) are respectively and fixedly arranged at the left end and the right end of the rear side of the inner cavity of the shell (2).
2. An anti-collapse PIN high speed connector according to claim 1, wherein: the sliding groove (3) and the sliding block (4) are both arranged in a dovetail shape.
3. An anti-collapse PIN high speed connector according to claim 1, wherein: the distance between the rear side of the sliding block (4) and the rear side of the inner cavity of the sliding groove (3) is equal to the distance between the rear side of the inserting plate (5) and the rear side of the inner cavity of the shell (2).
4. An anti-collapse PIN high speed connector according to claim 1, wherein: the telescopic mechanism (9) comprises:
the two hollow blocks (91) are respectively and fixedly arranged at the left end and the right end of the rear side of the inner cavity of the shell (2);
the first insert block (92) is inserted into the inner cavity of the hollow block (91), and the front end of the first insert block (92) extends out of the hollow block (91);
one end of the first spring (93) is fixedly arranged at the rear side of the inner cavity of the hollow block (91), and the other end of the first spring (93) is fixedly arranged at the rear end of the first inserting block (92);
the second insertion block (94), the second insertion block (94) is inserted into the inner cavity of the first insertion block (92), and the front end of the second insertion block (94) extends out of the first insertion block (92);
one end of the second spring (95) is fixedly arranged at the rear side of the inner cavity of the first insertion block (92), and the other end of the second spring (95) is fixedly arranged at the rear end of the second insertion block (94);
the third insertion block (96) is inserted into the inner cavity of the second insertion block (94), the front end of the third insertion block (96) extends out of the second insertion block (94), and the front end of the third insertion block (96) abuts against the center of the front side of the inner cavity of the groove (8);
and one end of the third spring (97) is fixedly installed on the rear side of the inner cavity of the second insertion block (94), and the other end of the third spring (97) is fixedly installed on the rear end of the third insertion block (96).
5. An anti-collapse PIN high speed connector according to claim 4, wherein: the first inserting block (92), the second inserting block (94) and the third inserting block (96) are arranged in a T shape.
6. An anti-collapse PIN high speed connector according to claim 4, wherein: the lengths of the first insert block (92), the second insert block (94) and the third insert block (96) are respectively smaller than the lengths of the inner cavities of the hollow block (91), the first insert block (92) and the second insert block (94), and the length of the hollow block (91) is equal to the length of the inner cavity of the groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021651013.2U CN213026598U (en) | 2020-08-11 | 2020-08-11 | Anti-collapse PIN high-speed connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021651013.2U CN213026598U (en) | 2020-08-11 | 2020-08-11 | Anti-collapse PIN high-speed connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213026598U true CN213026598U (en) | 2021-04-20 |
Family
ID=75465272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021651013.2U Active CN213026598U (en) | 2020-08-11 | 2020-08-11 | Anti-collapse PIN high-speed connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213026598U (en) |
-
2020
- 2020-08-11 CN CN202021651013.2U patent/CN213026598U/en active Active
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