CN219371425U

CN219371425U - Connector shell

Info

Publication number: CN219371425U
Application number: CN202320281418.9U
Authority: CN
Inventors: 章政; 吴化利; 吕松
Original assignee: Shenzhen Yingzheng Electronic Co ltd
Current assignee: Shenzhen Yingzheng Electronic Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-07-18
Anticipated expiration: 2033-02-14

Abstract

The application discloses a connector housing relates to connector technical field. The application comprises the following steps: the movable piece comprises an arc-shaped outer frame and an arc-shaped inner frame which are overlapped, wherein arc-shaped plates are fixedly arranged at two ends in the rectangular mounting cavity, the arc-shaped outer frame is slidably arranged between the two arc-shaped plates, an arc-shaped groove which is perpendicular to the arc-shaped plates is formed in the arc-shaped outer frame, and an arc-shaped block which is slidably matched with the arc-shaped groove is formed at the outer side of the arc-shaped inner frame; the plug piece comprises a plug connector fixedly connected to the bottom of the arc-shaped inner frame, and a wire movably penetrating through the arc-shaped inner frame and the arc-shaped outer frame is fixedly connected to the plug connector. This application is crossed the plug spare and is installed on the arc inside casing, through the sliding connection of arc inside casing and arc frame and the sliding connection of arc frame and shell, can realize that the plug spare produces diversified upset in the shell to reduce and drive the plug spare because of the wire is buckled and take place the activity, the safety of protection stitch increases the practicality.

Description

Connector shell

Technical Field

The application relates to the technical field of connector housings, in particular to a connector housing.

Background

Connectors are also known in the country as contacts and sockets and are commonly referred to as electrical connectors. I.e. a device connecting two active devices, which carries a current or signal. The male end and the female end of the connector can transmit information or current after being contacted, the connector used on the circuit board is usually a rectangular connector, a plurality of pins for connection are generally arranged in the connector and can be inserted into a socket and a socket on the circuit board, but the pins are smaller in diameter and fixedly arranged with a connector shell, and the connector shell is easy to shake due to the gravity of a wire when the connector is released after being vertically inserted into the connector, so that the pins are bent to damage the connector, and the connector shell is poor in safety and practicability.

Disclosure of Invention

The purpose of the present application is: in order to solve the above-mentioned problems in the background art, the present application provides a connector housing.

The application specifically adopts the following technical scheme for realizing the purposes:

a connector housing, comprising:

a housing having a rectangular mounting cavity configured at a bottom thereof;

the movable piece comprises an arc-shaped outer frame and an arc-shaped inner frame which are overlapped, wherein arc-shaped plates are fixedly arranged at two ends in the rectangular mounting cavity, the arc-shaped outer frame is slidably arranged between the two arc-shaped plates, an arc-shaped groove which is perpendicular to the arc-shaped plates is formed in the arc-shaped outer frame, and an arc-shaped block which is slidably matched with the arc-shaped groove is formed at the outer side of the arc-shaped inner frame;

the plug piece comprises a plug connector fixedly connected to the bottom of the arc-shaped inner frame, a wire movably penetrating through the arc-shaped inner frame and the arc-shaped outer frame is fixedly connected to the plug connector, and the other end of the wire is fixed to the shell.

Further, the device also comprises two positioning rods which are oppositely arranged at two ends of the shell.

Further, the locating rod comprises two inserted bars which are installed on the shell in a sliding penetrating mode, the two inserted bars are respectively arranged at two end sides of the arc-shaped outer frame, a partition plate is arranged in the middle of each inserted bar, and a supporting spring sleeved on the inserted bar is connected between the partition plate and the shell.

Further, the plug comprises a ring frame fixedly connected to the bottom of the arc-shaped inner frame, the bottom of the ring frame is provided with an opening, a plurality of pins are fixedly connected to the inside of the ring frame, and a plurality of clamping grooves are formed in two sides of the ring frame.

Further, the L-shaped plates are fixedly connected to two sides of the shell, and connecting holes for inserting bolts are formed in the horizontal section and the vertical section of the L-shaped plates.

Further, the axes of the two arc-shaped plates are the same, a sliding groove is formed in the arc-shaped plates along the arc direction of the arc-shaped plates, and sliding rods which are installed in the sliding groove in a sliding mode are formed at two ends of the arc-shaped outer frame.

Further, the axis of arc wall and the axis position of arc are perpendicular to be set up, the both ends of arc wall all are constructed with the dog, arc piece quantity is two and slidable mounting respectively in two arc walls.

Further, the tops of the arc-shaped outer frame and the arc-shaped inner frame are respectively provided with a movable opening, the size of each movable opening is larger than the cross section area of the corresponding wire, and the wire is made of soft materials.

The beneficial effects of this application are as follows:

this application is through installing plug spare on the arc inside casing, through the sliding connection of arc inside casing and arc frame and the sliding connection of arc frame and shell, can realize that the plug spare produces diversified upset in the shell to reduce and drive the plug spare because of the wire is buckled and take place the activity, the safety of protection stitch increases the practicality.

Drawings

FIG. 1 is a perspective view of the present application;

FIG. 2 is a perspective view of a semi-cutaway view of the present application;

FIG. 3 is a partial perspective view of the present application;

FIG. 4 is a perspective view in half section of the structure of FIG. 3 of the present application;

FIG. 5 is a semi-sectional view of yet another perspective structure of FIG. 3 of the present application;

reference numerals: 1. a housing; 101. a rectangular mounting cavity; 102. an L-shaped plate; 103. a connection hole; 2. a movable member; 201. an arc-shaped outer frame; 2011. a slide bar; 202. an arc inner frame; 2021. a movable opening; 203. an arc-shaped plate; 2031. a sliding groove; 204. an arc-shaped groove; 2041. a stop block; 205. an arc-shaped block; 3. a plug member; 301. a plug; 3011. a ring frame; 3012. a contact pin; 3013. a clamping groove; 302. a wire; 4. a positioning rod; 401. a rod; 402. a partition plate; 403. and a support spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.

As shown in fig. 1-5, a connector housing according to one embodiment of the present application includes:

a housing 1, the bottom of which is constructed with a rectangular mounting cavity 101;

the movable piece 2 comprises an arc-shaped outer frame 201 and an arc-shaped inner frame 202 which are overlapped, wherein arc-shaped plates 203 are fixedly arranged at two ends in the rectangular mounting cavity 101, the arc-shaped outer frame 201 is slidably arranged between the two arc-shaped plates 203, an arc-shaped groove 204 which is perpendicular to the arc-shaped plates 203 in position is formed in the arc-shaped outer frame 201, an arc-shaped block 205 which is slidably matched with the arc-shaped groove 204 is formed on the outer side of the arc-shaped inner frame 202, the arc-shaped plates 203 are perpendicular to the arc-shaped groove 204, a certain overturning can be generated between the two arc-shaped plates 203 around the axis of the arc-shaped plates, and the arc-shaped inner frame 202 can be overturned around the axis of the arc-shaped groove 204, so that the arc-shaped inner frame 202 can generate multi-angle movement relative to the shell 1;

the plug member 3 comprises a plug connector 301 fixedly connected to the bottom of the arc-shaped inner frame 202, a wire 302 movably penetrating through the arc-shaped inner frame 202 and the arc-shaped outer frame 201 is fixedly connected to the plug connector 301, the other end of the wire 302 is fixed to the outer shell 1, the plug member 3 is connected to the arc-shaped inner frame 202, and the wire 302 is connected to the outer shell 1.

As shown in fig. 2, in some embodiments, the positioning device further includes two positioning rods 4, the positioning rods 4 are oppositely disposed at two ends of the housing 1, the bottom ends of the positioning rods 4 are disposed to protrude out of the bottom end of the plug member 3, and can contact with the circuit board first, so as to assist in positioning and mounting of the plug member 3, it is necessary to find the position of the positioning rod 4 on the circuit board when the plug member 3 is mounted, that is, the distance between the socket and the positioning rod 4 can be known by measuring the distance between the plug member 3 and the positioning rod 4, so as to position the positioning rod 4.

As shown in fig. 2, in some embodiments, the positioning rod 4 includes two inserting rods 401 installed on the housing 1 in a sliding penetrating manner, the two inserting rods 401 are respectively disposed at two end sides of the arc-shaped outer frame 201, a partition plate 402 is configured in the middle of the inserting rod 401, a supporting spring 403 sleeved on the inserting rod 401 is connected between the partition plate 402 and the housing 1, the positioning rod 4 is set to be in sliding penetrating connection, and can displace relative to the housing 1 when contacting the circuit board, at this time, the partition plate 402 can abut against the supporting spring 403 to compress, so that the inserting rod 401 is prevented from damaging the circuit board, safety is increased, and the inserting rod 401 can be reset through the supporting spring 403 when the plug member 3 is detached, so that the next use is facilitated.

As shown in fig. 3 and 5, in some embodiments, the plug 301 includes a ring frame 3011 fixedly connected to the bottom of the arc inner frame 202, the bottom of the ring frame 3011 is an opening, and a plurality of pins 3012 are fixedly connected to the inside of the ring frame 3011, a plurality of clamping grooves 3013 are configured on two sides of the ring frame 3011, and the ring frame 3011 is used for protecting the pins 3012, and can be plugged into a socket, so that the position of the pins 3012 is stabilized, the stability of the pins 3012 after connection is increased, and the stability of the pins 3013 after connection with the socket can be further increased by the arrangement of the clamping grooves 3013.

As shown in fig. 2, in some embodiments, the two sides of the housing 1 are fixedly connected with an L-shaped board 102, the horizontal section and the vertical section of the L-shaped board 102 are both configured with connecting holes 103 for inserting bolts, the arrangement of the L-shaped board 102 can be used for fixing the housing 1 on a circuit board after the connection between the housing 1 and the circuit board is completed, the bolts penetrate through the connecting holes 103, the stability of the housing 1 after connection is improved, detachment is avoided, the orientation of the two connecting holes 103 is different due to the arrangement of the L-shaped board 102, and the housing can be connected with circuit boards in different directions, so that flexibility is improved.

As shown in fig. 3, in some embodiments, the axes of the two arc plates 203 are the same, the arc plates 203 are internally provided with sliding grooves 2031 along the arc direction, two ends of the arc outer frame 201 are respectively provided with a sliding rod 2011 slidably installed in the sliding grooves 2031, the sliding rods 2011 slide along the sliding grooves 2031, and the sliding rods 2011 are limited in the sliding grooves 2031, so that the arc outer frame 201 is prevented from being separated from the arc plates 203, safety is improved, and the two sliding rods 2011 can drive the middle arc outer frame 201 to rotate along the axis of the sliding grooves 2031 when sliding relatively, so that the plug member 3 and the housing 1 can move relatively, and flexibility is improved.

As shown in fig. 4, in some embodiments, the axis of the arc-shaped groove 204 is perpendicular to the axis of the arc-shaped plate 203, two ends of the arc-shaped groove 204 are both configured with stoppers 2041, the number of arc-shaped blocks 205 is two and are respectively slidably installed in the two arc-shaped grooves 204, and the stoppers 2041 are disposed at the two ends of the arc-shaped groove 204 to limit the arc-shaped blocks 205 in the arc-shaped groove 204, so that the arc-shaped inner frame 202 is prevented from separating from the arc-shaped outer frame 201, and safety is improved.

As shown in fig. 3 and fig. 5, in some embodiments, the tops of the arc-shaped outer frame 201 and the arc-shaped inner frame 202 are both configured with a movable opening 2021, the size of the movable opening 2021 is larger than the cross-sectional area of the conducting wire 302, and the conducting wire 302 is made of a soft material, so that the arc-shaped outer frame 201 and the arc-shaped inner frame 202 are not limited by the conducting wire 302 when moving, and smooth movement is ensured.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A connector housing, comprising:

a housing (1) the bottom of which is configured with a rectangular mounting cavity (101);

the movable piece (2) comprises an arc-shaped outer frame (201) and an arc-shaped inner frame (202) which are overlapped, wherein arc-shaped plates (203) are fixedly arranged at two ends in the rectangular mounting cavity (101), the arc-shaped outer frame (201) is slidably arranged between the two arc-shaped plates (203), an arc-shaped groove (204) which is perpendicular to the direction of the arc-shaped plates (203) is formed in the arc-shaped outer frame (201), and an arc-shaped block (205) which is slidably matched with the arc-shaped groove (204) is formed in the outer side of the arc-shaped inner frame (202);

the plug member (3) comprises a plug connector (301) fixedly connected to the bottom of the arc-shaped inner frame (202), a wire (302) which movably penetrates through the arc-shaped inner frame (202) and the arc-shaped outer frame (201) is fixedly connected to the plug connector (301), and the other end of the wire (302) is fixed to the shell (1).

2. A connector housing according to claim 1, further comprising positioning bars (4), the number of positioning bars (4) being two and being arranged opposite each other at both ends of the housing (1).

3. A connector housing according to claim 2, wherein the positioning rod (4) comprises two inserting rods (401) installed on the housing (1) in a sliding penetrating manner, the two inserting rods (401) are respectively arranged at two end sides of the arc-shaped outer frame (201), a partition plate (402) is constructed in the middle of each inserting rod (401), and a supporting spring (403) sleeved on each inserting rod (401) is connected between each partition plate (402) and the housing (1).

4. The connector housing according to claim 1, wherein the plug connector (301) comprises a ring frame (3011) fixedly connected to the bottom of the arc-shaped inner frame (202), the bottom of the ring frame (3011) is an opening, a plurality of pins (3012) are fixedly connected to the inside of the ring frame, and a plurality of clamping grooves (3013) are formed in two sides of the ring frame (3011).

5. A connector housing according to claim 1, wherein the two sides of the housing (1) are fixedly connected with L-shaped plates (102), and the horizontal section and the vertical section of the L-shaped plates (102) are respectively provided with a connecting hole (103) for inserting a bolt.

6. A connector housing according to claim 1, wherein the axes of the two arcuate plates (203) are identical, a sliding groove (2031) is formed in the arcuate plate (203) along the arcuate direction thereof, and sliding bars (2011) slidably mounted in the sliding groove (2031) are formed at both ends of the arcuate outer frame (201).

7. A connector housing according to claim 1, wherein the axis of the arcuate slot (204) is arranged perpendicularly to the axial direction of the arcuate plate (203), and the two ends of the arcuate slot (204) are each provided with a stopper (2041), and the number of arcuate blocks (205) is two and each of the arcuate blocks is slidably mounted in two arcuate slots (204).

8. The connector housing according to claim 1, wherein the tops of the arc-shaped outer frame (201) and the arc-shaped inner frame (202) are respectively provided with a movable opening (2021), the size of the movable opening (2021) is larger than the cross-sectional area of the conducting wire (302), and the conducting wire (302) is made of a soft material.