CN215771674U

CN215771674U - Novel socket fixing protector

Info

Publication number: CN215771674U
Application number: CN202122288424.0U
Authority: CN
Inventors: 尹景泉; 孙伟; 王建
Original assignee: Amphenol Goldstar Electronic Systems Baicheng Co Ltd
Current assignee: Amphenol Goldstar Electronic Systems Baicheng Co Ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-08
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a novel plug connector fixing protective body, and particularly relates to the technical field of plug connectors. The protective shell of the plug-in connector is provided, the design of nylon material injection molding is adopted according to the matched size structure of the plug-in connector and the corrugated pipe, the clamping nose and the clamping window are buckled, the mode that the connecting rib is connected with the two main bodies enables the installation to be simpler and more convenient, the corrugated pipe cannot fall off through the mode of band fastening, and the connecting strength is increased; by adopting the limiting groove structure, the assembly difficulty brought by the traditional plug-in connector external protection structure is reduced.

Description

Novel socket fixing protector

Technical Field

The utility model relates to the technical field of connectors, in particular to a novel connector fixing and protecting body.

Background

The plug-in connector is also called as a power and electronic component; electrical and electronic components; in essence, the connector is composed of two parts, namely a plug and a connector, which can be completely separated under a general state, the same position of the switch and the plug is in the change of the contact state of the contact pair of the switch and the plug, so that the conversion purpose of the connected circuit is realized, the essence of the connector is that the plug is only inserted and removed in two states, the switch can realize the conversion of the circuit on the body, the plug can not realize the conversion on the body, and the contact pair of the plug has a fixed corresponding relation, so the plug can also be called as a connector; the technical indexes of the plug connector are partially similar to those of a switch, such as contact resistance insulation resistance, voltage resistance, torque, service life and the like; the connector generally has a much lower life than the switch, but the contact reliability should be much higher than the switch. The novel plug-in connector fixing protection body in the prior art has the following problems:

1. at present, the well-known external protection of the wire harness plug connector is to connect the plug connector with a corrugated pipe by using a rubber sheath or a fully-enclosed protective shell so as to protect a lead in the middle of the plug connector, but the installation mode of the rubber sheath is not simple and convenient, the material cost is high, and the attractiveness is poor;

2. the fully-enclosed external protection increases material consumption and cost, and the assembly of the wiring harness on the engine can be influenced due to the large external protection structure of the plug-in connector; to this end, we propose a new plug-in connector securing protector to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a novel plug connector fixing protector to solve the above problems.

In order to solve the technical problems, the utility model adopts the following technical scheme: novel connector fixed protection body, including first connector fixed protection body, one side of first connector fixed protection body bottom is a body structure fixedly connected with splice bar, the bottom fixedly connected with second connector fixed protection body of first connector fixed protection body is kept away from to the splice bar, first top connector spacing groove has been seted up to the inside on first connector fixed protection body top, first central connector spacing groove has been seted up to the below of first top connector spacing groove, second top connector spacing groove has been seted up to the inside of second connector fixed protection body, second center connector spacing groove has been seted up to the below of second top connector spacing groove.

Preferably, a first fastening clamping window, a second fastening clamping window, a third fastening clamping window and a fourth fastening clamping window are fixedly installed on two sides of the front end of the first plug-in connector fixing protection body in sequence.

Preferably, the both sides of the fixed protective body front end of second plug-in connector fixed mounting have first fixed card nose, second fixed card nose, third fixed card nose and fourth fixed card nose in proper order, first straining card window, second straining card window, third straining card window and fourth straining card window and first fixed card nose, second fixed card nose, third fixed card nose and the equal buckle of fourth fixed card nose are connected.

Preferably, the bottom end of the inner wall of the first connector fixed protector is fixedly connected with a first corrugated pipe limiting rib and a second corrugated pipe limiting rib from top to bottom in sequence.

Preferably, the top end of the inner wall of the second socket fixed protector is fixedly connected with a third corrugated pipe limiting rib and a fourth corrugated pipe limiting rib from top to bottom in sequence.

Preferably, the inner surface of the second plug-in connector fixed protection body is symmetrically provided with a first bundling hole and a second bundling hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model provides a protective shell of a plug-in connector, which adopts the design of nylon material injection molding according to the matched size structure of the plug-in connector and a corrugated pipe, adopts the buckling of a clamping nose and a clamping window, and adopts the mode that a connecting rib is connected with two main bodies to ensure that the installation is simpler and more convenient, and the corrugated pipe cannot fall off by the mode of band fastening, thereby increasing the connection strength; by adopting the limiting groove structure, the assembly difficulty caused by using the traditional plug-in connector external protection structure is reduced;

2. the novel plug connector protective shell formed by one-step injection molding can realize the stable connection between the plug connector and the corrugated pipe and protect the middle conducting wire; the limiting groove is utilized to design the structure, so that materials are saved, the cost is saved, and the influence of the protective shell on the assembly is reduced to the maximum extent.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of the present invention.

FIG. 2 is a schematic view of the internal structure of the present invention.

In the figure: 1. a first fastening window; 2. a second fastening window; 3. a third fastening window; 4. a fourth fastening window; 5. a first fixed clip nose; 6. a second fixed clip nose; 7. a third fixed clamping nose; 8. a fourth fixed clamping nose; 9. connecting ribs; 10. a first top end connector limiting groove; 11. a first central plug-in connector limiting groove; 12. a second top end connector limiting groove; 13. a second central plug-in connector limiting groove; 14. a first bellows limit rib; 15. a second bellows limit rib; 16. a third bellows limit rib; 17. a fourth bellows limit rib; 18. a first strap hole; 19. a second tie hole; 20. the first plug-in connector fixes the protection body; 21. the second connector fixes the protection body.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in figures 1-2, the present invention provides a novel plug connector fixing protector, comprising a first plug connector fixing protector 20, wherein one side of the bottom end of the first plug connector fixing protector 20 is fixedly connected with a connecting rib 9 in an integral structure for connecting two main bodies, such that the integral structure is more stable, the bottom end of the connecting rib 9, which is far away from the first plug connector fixing protector 20, is fixedly connected with a second plug connector fixing protector 21, a first fastening clamping window 1, a second fastening clamping window 2, a third fastening clamping window 3 and a fourth fastening clamping window 4 are fixedly installed on two sides of the front end of the first plug connector fixing protector 20 in sequence, a first fixing clamping nose 5, a second fixing clamping nose 6, a third fixing clamping nose 7 and a fourth fixing clamping nose 8 are fixedly installed on two sides of the front end of the second plug connector fixing protector 21 in sequence, the first fastening clamping window 1, the second fastening clamping window 2, a second clamping window 2, Third straining card window 3 and fourth straining card window 4 are connected with the equal buckle of first fixing clip nose 5, second fixing clip nose 6, third fixing clip nose 7 and fourth fixing clip nose 8, form locking structure, protect the outside of connector, and difficult production drops.

First top connector spacing groove 10 has been seted up to the inside on first plug connector fixed protection body 20 top, first center plug connector spacing groove 11 has been seted up to the below of first top plug connector spacing groove 10, second top plug connector spacing groove 12 has been seted up to the inside of second plug connector fixed protection body 21, second center plug connector spacing groove 13 has been seted up to the below of second top plug connector spacing groove 12, adopt this spacing groove structure, alleviate the assembly degree of difficulty that can bring with the outer protective structure of traditional plug connector.

Further, the bottom of the inner wall of the first plug-in connector fixed protection body 20 is fixedly connected with a first corrugated pipe limiting rib 14 and a second corrugated pipe limiting rib 15 from top to bottom in sequence, and the top of the inner wall of the second plug-in connector fixed protection body 21 is fixedly connected with a third corrugated pipe limiting rib 16 and a fourth corrugated pipe limiting rib 17 from top to bottom in sequence, and can be installed in a matching manner with corresponding corrugated pipes.

Furthermore, the inner surface of the second plug-in connector fixing protection body 21 is symmetrically provided with a first ribbon hole 18 and a second ribbon hole 19, and the corrugated pipe cannot fall off in a ribbon fastening mode, so that the connection strength is increased.

The working principle is as follows: when in use, the plug connector is placed in the first central plug connector limiting groove 11 in the first plug connector fixing protective body 20 along the direction, the first top plug connector limiting groove 10 is tightly attached to the outer surface of the plug connector to realize positioning, then the second plug connector fixing protective body 21 is closed, the first fixing clamping nose 5, the second fixing clamping nose 6, the third fixing clamping nose 7 and the fourth fixing clamping nose 8 are respectively tightly buckled with the first buckling clamping window 1, the second buckling clamping window 2, the third buckling clamping window 3 and the fourth buckling clamping window 4 to realize installation, so that the plug connector cannot fall off, the connecting ribs 9 are respectively connected with two main bodies of the protective shell, the corrugated pipe limiting ribs (14-17) can be installed in a matching way with the corresponding corrugated pipes, and the first ribbon holes 18 and the second ribbon holes 19 are reserved to conveniently connect and fix the corrugated pipes to prevent the corrugated pipes from falling off, further ensuring the integral installation performance and greatly improving the stability of integral installation and use.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. Novel plug connector fixing protection body, including first plug connector fixing protection body (20), its characterized in that: one side of first plug-in connector fixed protection body (20) bottom is a body structure fixedly connected with splice bar (9), the bottom fixedly connected with second plug-in connector fixed protection body (21) of first plug-in connector fixed protection body (20) is kept away from in splice bar (9), first top plug-in connector spacing groove (10) has been seted up to the inside on first plug-in connector fixed protection body (20) top, first center plug-in connector spacing groove (11) has been seted up to the below of first top plug-in connector spacing groove (10), second top plug-in connector spacing groove (12) has been seted up to the inside of second plug-in connector fixed protection body (21), second center plug-in connector spacing groove (13) has been seted up to the below of second top plug-in connector spacing groove (12).

2. A novel socket connector fixing protector as claimed in claim 1, wherein a first fastening window (1), a second fastening window (2), a third fastening window (3) and a fourth fastening window (4) are fixedly mounted on two sides of the front end of the first socket connector fixing protector (20) in sequence.

3. The novel plug connector fixing protector according to claim 2, wherein a first fixing clip nose (5), a second fixing clip nose (6), a third fixing clip nose (7) and a fourth fixing clip nose (8) are sequentially and fixedly mounted on two sides of the front end of the second plug connector fixing protector (21), and the first fastening clip window (1), the second fastening clip window (2), the third fastening clip window (3) and the fourth fastening clip window (4) are all in snap-fit connection with the first fixing clip nose (5), the second fixing clip nose (6), the third fixing clip nose (7) and the fourth fixing clip nose (8).

4. The new plug connector fixed protector as claimed in claim 1, characterized in that the bottom end of the inner wall of the first plug connector fixed protector (20) is fixedly connected with a first bellows limiting rib (14) and a second bellows limiting rib (15) from top to bottom.

5. The new plug connector securing protector according to claim 1, characterized in that a third bellows-limiting rib (16) and a fourth bellows-limiting rib (17) are fixedly connected to the top end of the inner wall of the second plug connector securing protector (21) from top to bottom.

6. The new plug connector fixing protector according to claim 1, characterized in that the second plug connector fixing protector (21) has an inner surface with a first tie hole (18) and a second tie hole (19) symmetrically formed therein.