CN215771673U

CN215771673U - Novel connector fixing shell

Info

Publication number: CN215771673U
Application number: CN202122288423.6U
Authority: CN
Inventors: 王光辉; 赵柏强; 何双
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 shell, in particular to the technical field of wire harness plug connectors, which comprises a first protecting shell and a second protecting shell, wherein a connecting rib is fixedly connected between the first protecting shell and the second protecting shell, a first clamping nose is fixedly arranged on the surface of one side of the first protecting shell, a second clamping nose is fixedly arranged on the surface of the other side of the first protecting shell, a first clamping window is fixedly arranged on the surface of one side of the second protecting shell, a second clamping window is fixedly arranged on the surface of the other side of the second protecting shell, the side wall of the first protecting shell is attached to the side wall of the second protecting shell, the first protecting shell and the second protecting shell are more conveniently and quickly installed through a locking structure of the clamping nose and the clamping window, products can be unified and attractive due to the arrangement of a plug connector guide groove and a plug connector limiting groove, meanwhile, seamless matching can be achieved, the installation attractiveness is improved, and the influence on the normal use of the plug connector due to the existence of a gap in the connection between a corrugated pipe and the plug connector is avoided, the corrugated pipe and the plug-in connector are more convenient to connect.

Description

Novel connector fixing shell

Technical Field

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

Background

Pencil connector is the one of terminal, the connector is called the connector again, constitute by plug and socket, the connector is the relay station of pencil among the car circuit, current pencil connector outer protection uses rubber sheath to carry out and is connected between connector and the bellows, but this kind of outer protection fit clearance is too big, influence the whole pleasing to the eye degree of pencil connector, can consume workman too much time and energy among the in-process of installation operation, and simultaneously, rubber sheath's raw materials cost is higher, can spend too much economy during production, be unfavorable for pencil connector's mass production, we propose novel connector set casing and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a novel connector housing to solve the above problems of the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme: novel connector set casing, including first protective case and second protective case, fixedly connected with splice bar between first protective case and the second protective case, one side fixed surface of first protective case installs first card nose, another side fixed surface of first protective case installs second card nose, one side fixed surface of second protective case installs first card window, another side fixed surface of second protective case installs second card window, the installation of first protective case and second can be made things convenient for in the setting of first card nose and first card window, the time that needs expend when reducing first protective case of installation and second protective case.

Preferably, first card nose symmetry is provided with two, and two first card noses are installed respectively at the both sides surface of first protective case, and second card nose symmetry is provided with two, and two second card noses are installed respectively at a side surface both ends of first protective case, and the setting of two first card noses and second card nose can make the installation of first protective case and second protective case more firm, avoids first protective case and second protective case to take place to drop at the in-process that uses.

Preferably, the lateral wall of first protective case and the lateral wall laminating of second protective case, first card nose is connected with the inner chamber block of first card window, and second card nose is connected with the inner chamber block of second card window, and the setting up of second card nose and second card window can make the installation of first protective case and second protective case more firm, effectively avoids first protective case and second protective case to take place to drop and influence the protection effect of first protective case and second protective case at the in-process that uses.

Preferably, the top inner cavities of the first protective shell and the second protective shell are provided with plug connector guide grooves, plug connector limiting grooves are formed in one sides of the surfaces of the plug connector guide grooves, installation errors can be effectively prevented due to the plug connector guide grooves and the plug connector limiting grooves, and the installation efficiency of the plug connectors is improved.

Preferably, the bottom of the inner cavity of the first protective shell is fixedly provided with a first corrugated pipe limiting rib, the bottom of the first corrugated pipe limiting rib is fixedly provided with a second corrugated pipe limiting rib, and the radial outer walls of the first corrugated pipe limiting rib and the second corrugated pipe limiting rib are fixedly connected with the inner cavity side wall of the first protective shell.

Preferably, the inner chamber top fixed mounting of second protective housing has the spacing muscle of third bellows, the bottom fixed mounting of the spacing muscle of third bellows has the spacing muscle of fourth bellows, the radial outer wall of the spacing muscle of third bellows and the spacing muscle of fourth bellows all with the inner chamber lateral wall fixed connection of second protective housing, the spacing muscle of first bellows, the spacing muscle of second bellows, the setting of the spacing muscle of third bellows and the spacing muscle of fourth bellows can match the installation with the bellows, make the bellows and be connected between first protective housing and the second protective housing have not the clearance, improve the pleasing to the eye degree of product.

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

through the first card nose, the installation of first protecting crust and second protecting crust can be convenient and fast more through the locking structure of first card nose, second card nose and first card window and second card window, direct entering connector spacing inslot along connector guide groove when connector and first protecting crust and second protecting crust installation simultaneously, can effectively prevent installation error, the spacing muscle of bellows can match the installation with the bellows, seamless cooperation, can not drop, the time and the energy that consume when reducing the installation, the efficiency of installation is improved, the efficiency of work is improved simultaneously.

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 schematic view of a first protective case structure according to the present invention.

Fig. 2 is a schematic structural diagram of a second protective shell according to the present invention.

In the figure: 1. a first protective shell; 2. a second protective shell; 3. a first nose clip; 4. a second nose clip; 5. a first card window; 6. a second card window; 7. connecting ribs; 8. a plug-in connector limiting groove; 9. a plug connector guide groove; 10. a first bellows limit rib; 11. a second bellows limit rib; 12. a third bellows limit rib; 13. fourth bellows spacing muscle.

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 1: as shown in fig. 1-2, the present invention provides a novel plug connector fixing shell, which includes a first protecting shell 1 and a second protecting shell 2, a connecting rib 7 is fixedly connected between the first protecting shell 1 and the second protecting shell 2, and the connecting rib 7 can connect the first protecting shell 1 and the second protecting shell 2 together, so as to facilitate the connection and use of the first protecting shell 1 and the second protecting shell 2.

One side fixed surface of first protective case 1 installs first card nose 3, and first card nose 3 is effectual to have reduced the rubber protective sheath and to consume workman too much time and energy when the installation, has improved the convenience and the efficiency of protective sheath installation.

The other side surface fixed mounting of first protective housing 1 has second card nose 4, and one side surface fixed mounting of second protective housing 2 has first card window 5, and the other side surface fixed mounting of second protective housing 2 has second card window 6, and the lateral wall of first protective housing 1 and the lateral wall laminating of second protective housing 2, first card nose 3 is connected with the inner chamber block of first card window 5, and second card nose 4 is connected with the inner chamber block of second card window 6.

During the installation, the lateral wall of first protective case 1 can laminate with the lateral wall of second protective case 2, and first card nose 3 forms locking structure with first card window 5 simultaneously, and second card nose 4 forms locking structure with second card window 6 for the installation of first protective case 1 and second protective case 2 is convenient and fast more, effectively reduces the time and the energy that consume when installing first protective case 1 and second protective case 2 simultaneously, improves the installation effectiveness of first protective case 1 and second protective case 2.

The first protective shell 1 and the second protective shell 2 are injection-molded products, and raw materials are cheaper than rubber and can be reused.

Further, first card nose 3 symmetry is provided with two, two first card noses 3 are installed respectively at the both sides surface of first protective case 1, second card nose 4 symmetry is provided with two, two second card noses 4 are installed respectively at a side surface both ends of first protective case 1, first card nose 3 and second card nose 4 that the symmetry set up are more firm after with the locking of first card window 5 and second card window 6, avoid first protective case 1 and second protective case 2 to take place to drop and influence the protection effect of first protective case 1 and second protective case 2 at the in-process that uses.

Example 2, as shown in fig. 1-2, a further improvement is made on the basis of example 1:

the top inner chamber of first protective case 1 and second protective case 2 has been seted up the connector and has been led positive groove 9, the connector is led positive surface one side of groove 9 and has been seted up connector spacing groove 8, the inner chamber bottom fixed mounting of first protective case 1 has the spacing muscle of first bellows 10, the bottom fixed mounting of the spacing muscle of first bellows 10 has the spacing muscle of second bellows 11, can lead the inner chamber that positive groove 9 directly got into connector spacing groove 8 along the connector when the connector is connected with first protective case 1 and second protective case 2, effectively avoid the installation mistake.

Further, the radial outer walls of the first corrugated pipe limiting rib 10 and the second corrugated pipe limiting rib 11 are fixedly connected with the inner cavity side wall of the first protective shell 1, a third corrugated pipe limiting rib 12 is fixedly mounted at the top of the inner cavity of the second protective shell 2, and a fourth corrugated pipe limiting rib 13 is fixedly mounted at the bottom of the third corrugated pipe limiting rib 12.

Furthermore, in order to facilitate the connection of the corrugated pipe and the plug connector, the use of the plug connector is affected by the gap existing when the corrugated pipe is connected with the plug connector is avoided, the radial outer walls of the third corrugated pipe limiting rib 12 and the fourth corrugated pipe limiting rib 13 are fixedly connected with the inner cavity side wall of the second protective shell 2, the first corrugated pipe limiting rib 10, the second corrugated pipe limiting rib 11, the third corrugated pipe limiting rib 12 and the fourth corrugated pipe limiting rib 13 are arranged, the gap at the joint between the corrugated pipe and the plug connector can be avoided, the normal use of the plug connector is prevented from being affected by the gap existing between the corrugated pipe and the plug connector, and the corrugated pipe and the plug connector are more convenient to connect.

The inner chamber of the plug guide groove 9 is fixed, can be with the perfect fit of the plug to lead the line, during the assembly, the plug guide groove 9 is located the centre of the plug spacing groove 8 respectively, can lead the groove 9 directly to get into the plug spacing groove 8 along the plug when the plug is installed with first protecting crust 1 and second protecting crust 2, can effectively prevent plug installation mistake, the spacing muscle of bellows can match the installation with the bellows, seamless cooperation, can not drop, avoid when improving the installation pleasing to the eye degree being connected between bellows and the plug to have the clearance and influence the normal use of plug.

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 fixed shell of connector, including first protective housing (1) and second protective housing (2), its characterized in that: fixedly connected with splice bar (7) between first protective case (1) and second protective case (2), one side fixed surface of first protective case (1) installs first card nose (3), the opposite side fixed surface of first protective case (1) installs second card nose (4), one side fixed surface of second protective case (2) installs first card window (5), the opposite side fixed surface of second protective case (2) installs second card window (6).

2. The novel socket connector fixing shell according to claim 1, wherein the number of the first clamping noses (3) is two, the two first clamping noses (3) are respectively arranged on two side surfaces of the first protection shell (1), the number of the second clamping noses (4) is two, and the two second clamping noses (4) are respectively arranged on two ends of one side surface of the first protection shell (1).

3. The novel connector fixing shell according to claim 2, wherein the side wall of the first protective shell (1) is attached to the side wall of the second protective shell (2), the first latch nose (3) is connected with the inner cavity of the first latch window (5) in a clamping manner, and the second latch nose (4) is connected with the inner cavity of the second latch window (6) in a clamping manner.

4. A novel socket connector fixing shell according to claim 3, wherein the top inner cavities of the first protection shell (1) and the second protection shell (2) are provided with socket connector guiding grooves (9), and one side of the surface of each socket connector guiding groove (9) is provided with a socket connector limiting groove (8).

5. The novel plug connector fixing shell according to claim 4, wherein a first bellows limiting rib (10) is fixedly installed at the bottom of the inner cavity of the first protection shell (1), a second bellows limiting rib (11) is fixedly installed at the bottom of the first bellows limiting rib (10), and the radial outer walls of the first bellows limiting rib (10) and the second bellows limiting rib (11) are fixedly connected with the inner cavity side wall of the first protection shell (1).

6. The novel plug connector fixing shell according to claim 5, wherein a third bellows limiting rib (12) is fixedly mounted at the top of the inner cavity of the second protection shell (2), a fourth bellows limiting rib (13) is fixedly mounted at the bottom of the third bellows limiting rib (12), and the radial outer walls of the third bellows limiting rib (12) and the fourth bellows limiting rib (13) are fixedly connected with the inner cavity side wall of the second protection shell (2).