CN216872369U - Rectangular electric connector with guard plate connecting piece - Google Patents
Rectangular electric connector with guard plate connecting piece Download PDFInfo
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- CN216872369U CN216872369U CN202123264992.3U CN202123264992U CN216872369U CN 216872369 U CN216872369 U CN 216872369U CN 202123264992 U CN202123264992 U CN 202123264992U CN 216872369 U CN216872369 U CN 216872369U
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Abstract
The utility model discloses a rectangular electric connector with a guard plate connecting piece, which comprises a connector body and a connector seat, wherein a connector contact pin is arranged on one side wall of the connector body along the length direction, two guard plates are symmetrically arranged on two side walls of the connector body along the width direction, rectangular grooves are formed in two side walls of the connector seat along the width direction, and a clamping mechanism is arranged in each rectangular groove. According to the connector seat, the protective plate is arranged on the connector body, the strip-shaped clamping holes are formed in the protective plate, when the connector seat is used, the connector body is inserted into the connector seat, the protective plate can be sleeved on the outer side of the connector seat, the connector seat and the connector body can be clamped and fixed through the clamping mechanism arranged on the connector seat and matched with the strip-shaped clamping holes, the connector seat and the connector seat are quickly fixed, and compared with the traditional method that the connector seat is fixed through bolts, the connector seat and the connector seat are fixed and disassembled more conveniently and quickly.
Description
Technical Field
The utility model relates to the technical field of electric connectors, in particular to a rectangular electric connector with a guard plate connecting piece.
Background
The electrical connector not only needs to meet general performance requirements, but also has the particularly important requirements that the electrical connector must achieve good contact, reliable operation and convenient maintenance, and whether the reliable operation directly affects the normal operation of the aircraft circuit, and relates to the safety of the whole host machine. Common classification methods for electrical connectors include shape, structure, use, etc.
The existing rectangular electric connector mostly adopts the bolt to be connected and fixed with the connector seat, and the installation, fixation and disassembly are troublesome and laborious, so that the requirements of users cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rectangular electric connector with a protective plate connecting piece, wherein a protective plate is arranged on a connector body, and a strip-shaped clamping hole is formed in the protective plate.
In order to achieve the purpose, the utility model adopts the following technical scheme: a rectangular electric connector with guard plate connecting pieces comprises a connector body and a connector seat, wherein a connector contact pin is arranged on one side wall of the connector body along the length direction, two guard plates are symmetrically arranged on two side walls of the connector body along the width direction, rectangular grooves are formed in two side walls of the connector seat along the width direction, and clamping mechanisms are arranged in the rectangular grooves;
the clamping mechanism comprises a limiting pipe, a lower limiting disc, a limiting rod, a spring and a clamping block, the limiting pipe is embedded and installed on a bottom plate in the rectangular groove, the limiting rod is inserted in the center of the top of the limiting pipe, the bottom end of the limiting rod extends into the limiting pipe and is welded with the lower limiting disc, the clamping block is welded at the top end of the limiting rod, located on the outer side of the limiting pipe, and the spring is sleeved on the limiting rod, located between the clamping block and the limiting pipe;
the backplate is provided with a bar-shaped hole matched with the clamping block for use, the backplate is provided with a bar-shaped groove, and the bar-shaped groove and the bar-shaped hole are perpendicularly arranged in an intercrossing manner.
As a further description of the above technical solution:
the two ends of the limiting pipe along the length direction are of a closed structure, and a circular hole matched with the limiting rod for use is formed in the top end of the limiting pipe.
As a further description of the above technical solution:
one side wall of the connector seat along the length direction is provided with a jack used by an accessory and a connector pin.
As a further description of the above technical solution:
the four clamping mechanisms are arranged, and every two clamping mechanisms are mutually symmetrical about the connector seat.
As a further description of the above technical solution:
and a side plate is bonded between the two ends of the two guard plates along the length direction.
The utility model provides a rectangular electric connector with a guard plate connecting piece. The method has the following beneficial effects:
this rectangle electric connector with backplate connecting piece, be provided with the backplate on the connector body, the bar card hole of seting up on the backplate, when using, peg graft the connector body on connector seat, backplate meeting cover is established in the connector seat outside, it is fixed to carry out the joint with the connector seat through the clamping mechanism cooperation bar card hole that sets up on the connector seat, the quick fixed of connector seat and connector seat has been realized, adopt the bolt fastening in contrast to the tradition, make fixed and dismantlement convenient and fast more between connector body and the connector seat, further through the setting of backplate and curb plate, still can protect the connector contact pin.
Drawings
FIG. 1 is a cross-sectional view of a rectangular electrical connector with a shield connection member in accordance with the present invention;
FIG. 2 is a schematic view of the connector seat and the connector body of the present invention;
fig. 3 is a schematic cross-sectional view of a connector holder according to the present invention.
Illustration of the drawings:
1. a connector body; 2. a guard plate; 3. a connector base; 4. a clamping mechanism; 41. a limiting pipe; 42. a lower limiting disc; 43. a limiting rod; 44. a spring; 45. a clamping block; 5. a jack; 6. a connector pin; 7. a side plate; 8. strip-shaped holes; 9. a strip-shaped groove; 10. a rectangular groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a rectangular electric connector with guard plate connecting pieces comprises a connector body 1 and a connector seat 3, wherein a connector pin 6 is arranged on one side wall of the connector body 1 along the length direction, two guard plates 2 are symmetrically arranged on two side walls of the connector body 1 along the width direction, rectangular grooves 10 are formed in two side walls of the connector seat 3 along the width direction, and clamping mechanisms 4 are arranged in the rectangular grooves 10;
the clamping mechanism 4 comprises a limiting pipe 41, a lower limiting disc 42, a limiting rod 43, a spring 44 and a clamping block 45, the limiting pipe 41 is embedded and installed on a bottom plate in the rectangular groove 10, the limiting rod 43 is inserted in the center of the top of the limiting pipe 41, the bottom end of the limiting rod 43 extends into the limiting pipe 41 and is welded with the lower limiting disc 42, the clamping block 45 is welded at the top end of the limiting rod 43, which is positioned at the outer side of the limiting pipe 41, and the spring 44 is sleeved on the limiting rod 43, which is positioned between the clamping block 45 and the limiting pipe 41;
set up the bar hole 8 that cooperation joint piece 45 used on backplate 2, seted up bar recess 9 on backplate 2, and bar recess 9 and the perpendicular setting of bar hole 8 intercrossing.
The two ends of the limiting tube 41 along the length direction are of a closed structure, and a round hole matched with the limiting rod 43 for use is formed in the top end of the limiting tube 41.
One side wall of the connector base 3 along the length direction is provided with a jack 5 used by a fitting and a connector pin 6.
The four clamping mechanisms 4 are arranged, every two of the four clamping mechanisms 4 are symmetrical relative to the connector base 3, and the clamping mechanisms 4 are used for being matched with the strip-shaped holes 8 and the strip-shaped grooves 9 to be clamped and fixed with the protective plate 2, so that the limiting and fixing between the connector body 1 and the connector base 3 are completed.
Two backplate 2 bond along length direction between the both ends and have curb plate 7, and two curb plates 7 and two backplate 2 form an enclosure space, can protect the connector contact pin 6 that sets up on connector body 1, prevent that connector contact pin 6 from receiving collision extrusion and damaging.
The working principle is as follows: when the rectangular electric connector with the protective plate connecting piece is used, firstly, the connector body 1 is inserted into the jack 5 arranged on the connector seat 3 through the connector pin 6, at the moment, the protective plate 2 is positioned at the outer side of the connector seat 3, the clamping block 45 is clamped in the strip-shaped hole 8 arranged on the protective plate 2 under the elastic force of the spring 44, then the clamping block 45 is pulled again, the clamping block 45 is positioned at the outer side of the protective plate 2, then the clamping block 45 is rotated, the clamping block 45 is positioned in the strip-shaped groove 9, at the moment, the clamping block 45 is not pulled, the clamping block 45 is clamped in the strip-shaped groove 9, the clamping and fixing of the connector seat 3 and the connector body 1 are completed, when the connector body 1 needs to be disassembled, the clamping block 45 is pulled to move upwards to the outer side of the strip-shaped groove 9, the clamping block 45 is rotated, the clamping block 45 is parallel to the strip-shaped hole 8, then the clamping block 45 is pressed downwards, the limiting rod 43 moves downwards, the spring 44 contracts, the clamping block 45 contracts and is not in contact with the guard plate 2 in the strip-shaped groove 9, and the connector body 1 can be directly pulled out at the moment, so that the connector body 1 and the connector base 3 are disassembled.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The rectangular electric connector with the guard plate connecting piece is characterized by comprising a connector body (1) and a connector seat (3), wherein a connector pin (6) is arranged on one side wall of the connector body (1) along the length direction, two guard plates (2) are symmetrically arranged on two side walls of the connector body (1) along the width direction, rectangular grooves (10) are formed in two side walls of the connector seat (3) along the width direction, and a clamping mechanism (4) is arranged in each rectangular groove (10);
the clamping mechanism (4) comprises a limiting pipe (41), a lower limiting disc (42), a limiting rod (43), a spring (44) and a clamping block (45), the limiting pipe (41) is embedded and installed on a bottom plate in the rectangular groove (10), the limiting rod (43) is inserted in the center of the top of the limiting pipe (41), the bottom end of the limiting rod (43) extends into the limiting pipe (41) and is welded with the lower limiting disc (42), the clamping block (45) is welded at the position, located on the outer side of the limiting pipe (41), of the top end of the limiting rod (43), and the spring (44) is sleeved on the limiting rod (43) between the clamping block (45) and the limiting pipe (41);
set up on backplate (2) and cooperate bar hole (8) that joint piece (45) used, set up bar recess (9) on backplate (2), and bar recess (9) and bar hole (8) intercrossing perpendicular setting.
2. The rectangular electric connector with the guard board connecting piece as claimed in claim 1, wherein two ends of the limiting tube (41) along the length direction are of a closed structure, and a round hole matched with the limiting rod (43) is formed at the top end of the limiting tube (41).
3. The rectangular electrical connector with shield connecting member as claimed in claim 1, wherein a side wall of said connector housing (3) along the length direction is provided with a socket (5) for a fitting and a connector pin (6).
4. The rectangular electrical connector with the cover connecting piece according to claim 1, wherein there are four latching mechanisms (4), and the four latching mechanisms (4) are arranged in pairs and are symmetrical with respect to the connector holder (3).
5. The rectangular electrical connector with shield connecting member as claimed in claim 1, wherein said two shields (2) have side plates (7) bonded between the ends along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123264992.3U CN216872369U (en) | 2021-12-23 | 2021-12-23 | Rectangular electric connector with guard plate connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123264992.3U CN216872369U (en) | 2021-12-23 | 2021-12-23 | Rectangular electric connector with guard plate connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216872369U true CN216872369U (en) | 2022-07-01 |
Family
ID=82148836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123264992.3U Active CN216872369U (en) | 2021-12-23 | 2021-12-23 | Rectangular electric connector with guard plate connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216872369U (en) |
-
2021
- 2021-12-23 CN CN202123264992.3U patent/CN216872369U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: Level 3, Standard Incubator Building No. 6, Phase I, Junshan Entrepreneurship Park, Plot 107M1, Wuhan Economic and Technological Development Zone, 430000 Hubei Province Patentee after: Weien Electric (Wuhan) Co.,Ltd. Address before: South China Commercial City, No.90, Shangyu section, 105 National Road, Luopu street, Panyu District, Guangzhou, Guangdong 511431 Patentee before: Zou Yanmei |