CN216598263U

CN216598263U - Connector capable of preventing terminal from being inserted wrongly on inner side

Info

Publication number: CN216598263U
Application number: CN202123332038.3U
Authority: CN
Inventors: 陈木容
Original assignee: Dongguan Zunhai Electronic Industry Co ltd
Current assignee: Dongguan Zunhai Electronic Industry Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-24
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses an inboard connector of preventing that terminal from inserting mistake, which comprises a main frame, the inner wall of holding between the fingers of main frame has seted up a spout, the inboard inner wall of main frame is close to the downside of a spout and has seted up No. two spouts, the inboard bottom of main frame is provided with the gag lever post No. one, the inboard top of main frame is provided with No. two gag lever posts, the control hole has been seted up to the upper end of main frame, the front side that the upper end of main frame is close to the control hole is seted up and is equipped with the restriction hole, the spread groove has been seted up to the rear end of main frame, the inboard of spread groove is provided with the connector link. An inboard connector of preventing that terminal from inserting mistake, the slot effect of a spout, No. two spouts seted up through the inboard inner wall of main frame and the restriction of a gag lever post, No. two gag lever posts that the inboard bottom and the top of main frame are connected can reach and prevent reverse male purpose.

Description

Connector capable of preventing terminal from being inserted wrongly on inner side

Technical Field

The utility model relates to a terminal jointing equipment technical field, in particular to inboard connector of preventing that terminal from inserting mistake.

Background

The terminal is a component for connecting the device with an external conductor, and 5G is a new generation mobile communication technology which is an extension after the 4G technology. The performance goals of 5G are high data rates, reduced latency, energy savings, reduced cost, increased system capacity, and large-scale device connectivity. Connectors are often used in communication components; the conventional connector has some disadvantages that, in use, the corresponding connecting device is easily inserted reversely due to the rectangular shape of the corresponding connecting device, so that the wrong insertion occurs, and the connector and the corresponding connecting device cannot be correctly connected.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an inboard connector for preventing a terminal from being inserted incorrectly, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an inboard connector of preventing terminal misplug, includes the main frame, the spout has been seted up No. one to the inner wall of pinching of main frame, the inboard inner wall of main frame has been close to the downside of spout No. two spouts, the inboard bottom of main frame is provided with the gag lever post No. one, the inboard top of main frame is provided with the gag lever post No. two, the control hole has been seted up to the upper end of main frame, the front side that the upper end of main frame is close to the control hole has been seted up and has been restricted the hole, the spread groove has been seted up to the rear end of main frame, the inboard of spread groove is provided with the connector link, the front end of connector link is provided with conductive terminal, the rear end of connector link is provided with the connecting plate.

Preferably, the lower extreme of a gag lever post and the inboard bottom fixed connection of main frame, the upper end of No. two gag lever posts and the inboard top fixed connection of main frame, the quantity of a gag lever post has two sets ofly, and is two sets of a gag lever post evenly distributes in the inboard bottom of main frame, be the distribution of article word between No. two gag lever posts and two sets of gag lever posts, the quantity in restriction hole has two sets ofly, and is two sets of the restriction hole is all seted up in the upper end of main frame and is close to the front side department in control hole.

Preferably, be article word distribution between control hole and the two sets of restriction holes, the outside of connector link and the inboard fixed connection of spread groove, the quantity of spread groove has five groups, five groups the back end department at the main frame is all seted up to the spread groove, the front end of connector link and conductive terminal's rear end fixed connection, the rear end of connector link and the front end fixed connection of connecting plate, conductive terminal's shape is the rectangle.

Preferably, the shape of connecting plate is the L font, the quantity of connector link has five groups, five groups the connector link all distributes in the inboard of five spread grooves of group, the quantity of conductive terminal has five groups, five groups the conductive terminal all distributes at the front end department of five groups connector link, the quantity of connecting plate has five groups, five groups the connecting plate all distributes at the rear end department of five groups connector link.

Preferably, a connecting block is arranged at one end of the main frame, a T-shaped groove is formed in the other end of the connecting block, a clamping block is arranged on the inner side of the T-shaped groove, and a fixing block is arranged at the lower end of the clamping block.

Preferably, the outer side of the clamping block is movably connected with the inner side of the T-shaped groove, the upper end of the fixing block is fixedly connected with the lower end of the clamping block, the number of the connecting blocks is two, and the two connecting blocks are distributed at one end and the other end of the main frame.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the purpose of supporting the main frame can be achieved by inserting the fixture block into the inner side of the T-shaped groove and connecting the fixture block with the designated position.

2. The slot effect of the first sliding groove and the second sliding groove formed in the inner wall of the main frame and the limiting effect of the first limiting rod and the second limiting rod connected with the top of the inner bottom of the main frame can achieve the purpose of preventing reverse insertion, and then the effect of the control hole and the limiting hole formed in the upper end of the main frame can achieve the purpose of increasing the matching holding force of the male and the female.

Drawings

Fig. 1 is a schematic view of an overall structure of an inner side connector for preventing a terminal from being inserted incorrectly;

fig. 2 is a schematic view of a partial structure of an inner side connector for preventing terminal from being inserted incorrectly;

fig. 3 is a schematic view of a partially cut structure of the connector for preventing the terminal from being inserted incorrectly;

fig. 4 is an enlarged schematic view of a portion a of the connector of the present invention for preventing the terminal from being inserted incorrectly.

In the figure: 1. a main frame; 2. connecting blocks; 3. a T-shaped slot; 4. a clamping block; 5. a fixed block; 6. a first chute; 7. a second chute; 8. a first limiting rod; 9. a second limiting rod; 10. a control hole; 11. a limiting aperture; 12. connecting grooves; 13. a connecting buckle; 14. a conductive terminal; 15. a connecting plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an inboard connector for preventing terminal from being inserted incorrectly, including a main frame 1, the inner wall of the main frame 1 is pinched to be opened with a sliding groove 6, the inboard inner wall of the main frame 1 is closed to the lower side of the sliding groove 6 to be opened with a sliding groove 7, the inboard bottom of the main frame 1 is provided with a limiting rod 8, the inboard top of the main frame 1 is provided with a limiting rod 9, a control hole 10 is opened at the upper end of the main frame 1, a limiting hole 11 is opened at the front side of the upper end of the main frame 1, a connecting groove 12 is opened at the rear end of the main frame 1, a connecting buckle 13 is arranged at the inboard of the connecting groove 12, the front end of the connecting buckle 13 is provided with a conductive terminal 14, and the rear end of the connecting buckle 13 is provided with a connecting plate 15.

In this embodiment, the lower end of the first limiting rod 8 is fixedly connected with the inner bottom of the main frame 1, the upper end of the second limiting rod 9 is fixedly connected with the inner top of the main frame 1, there are two sets of the first limiting rods 8, the two sets of the first limiting rods 8 are distributed at the inner bottom of the main frame 1, the second limiting rod 9 and the two sets of the first limiting rods 8 are distributed in a delta shape, there are two sets of limiting holes 11, the two sets of limiting holes 11 are both arranged at the upper end of the main frame 1 near the front side of the control hole 10, the control hole 10 and the two sets of limiting holes 11 are distributed in a delta shape, the outer side of the connecting buckle 13 is fixedly connected with the inner side of the connecting groove 12, there are five sets of the connecting grooves 12, the five sets of the connecting grooves 12 are arranged at the rear end of the main frame 1, the front end of the connecting buckle 13 is fixedly connected with the rear end of the conductive terminal 14, the rear end of the connecting buckle 13 is fixedly connected with the front end of the connecting plate 15, the shape of conductive terminal 14 is the rectangle, and the shape of connecting plate 15 is the L font, and there are five groups in the quantity of connector link 13, and five groups of connector link 13 all distribute in the inboard of five groups of spread groove 12, and there are five groups in the quantity of conductive terminal 14, and five groups of conductive terminal 14 all distribute at the front end of five groups of connector link 13, and there are five groups in the quantity of connecting plate 15, and five groups of connecting plate 15 all distribute at the rear end of five groups of connector link 13.

Specifically, the corresponding connecting device is firstly inserted into the inner side of the main frame 1, and the corresponding connecting device cannot be reversely inserted due to different areas of the first chute 6 and the second chute 7 on the inner wall of the inner side of the main frame 1, and the corresponding connecting device cannot be reversely inserted due to different areas of the first chute 6 and the second chute 7 on the inner side of the main frame 1, and the two first limit rods 8 and the second limit rods 9 are respectively connected with the bottom and the top of the inner side of the main frame 1, so that the two first limit rods 8 and the second limit rods 9 reinforce the reverse insertion direction of the corresponding connecting device, the corresponding connecting device cannot be reversely inserted, and the first limit rods 8 and the second limit rods 8 connected with the top of the inner bottom of the main frame 1 through the slot function of the first chute 6 and the second chute 7 on the inner wall of the inner side of the main frame 1, The limiting effect of the second limiting rod 9 can achieve the purpose of preventing reverse insertion, and then the purpose of increasing the male and female matching holding force can be achieved by the effect of the control hole 10 and the limiting hole 11 formed in the upper end of the main frame 1.

In this embodiment, the one end of main frame 1 is provided with connecting block 2, T-shaped groove 3 has been seted up to the other end of connecting block 2, T-shaped groove 3's inboard is provided with fixture block 4, fixture block 4's lower extreme is provided with fixed block 5, the outside of fixture block 4 and the inboard swing joint in T-shaped groove 3, the upper end of fixed block 5 and the lower extreme fixed connection of fixture block 4, connecting block 2's quantity has two sets ofly, two sets of connecting block 2 evenly distributed is in the one end and the other end department of main frame 1.

Specifically, the purpose of supporting the main frame 1 can be achieved by inserting the fixture block 4 into the inner side of the T-shaped groove 3 and connecting the fixture block 5 with a designated position.

The working principle is as follows:

when in use, the corresponding connecting device is firstly inserted into the inner side of the main frame 1, and the areas of the first sliding groove 6 and the second sliding groove 7 on the inner wall of the inner side of the main frame 1 are different, so that the corresponding connecting device can not be reversely inserted under the action of the different areas of the first sliding groove 6 and the second sliding groove 7 in the inner side of the main frame 1, and the two groups of the first limiting rod 8 and the second limiting rod 9 are respectively connected with the bottom and the top of the inner side of the main frame 1, so that the two groups of the first limiting rod 8 and the second limiting rod 9 strengthen the reverse insertion of the corresponding connecting device, so that the corresponding connecting device can not be reversely inserted, after the corresponding connecting device is inserted into the inner side of the main frame 1, the conductive terminal 14 is connected with the corresponding connecting device, so that the conductive terminal 14 is connected with the connecting plate 15 through the connecting buckle 13, and the corresponding connecting device is connected with the appointed equipment through a connecting plate 15, the purpose of preventing reverse insertion can be achieved through the slot effect of a first sliding groove 6 and a second sliding groove 7 which are arranged on the inner side inner wall of the main frame 1 and the limiting effect of a first limiting rod 8 and a second limiting rod 9 which are connected with the bottom and the top of the inner side of the main frame 1, and the purpose of increasing the matching holding force of a male and a female can be achieved through the effect of a control hole 10 and a limiting hole 11 which are arranged on the upper end of the main frame 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an inboard connector of preventing that terminal from inserting mistake, includes main frame (1), its characterized in that: the utility model discloses a quick-witted structure, including main frame (1), inboard inner wall of main frame (1) has seted up spout (6), the inboard inner wall of main frame (1) is close to the downside of spout (6) and has seted up No. two spout (7), the inboard bottom of main frame (1) is provided with gag lever post (8), the inboard top of main frame (1) is provided with gag lever post (9) No. two, control hole (10) have been seted up to the upper end of main frame (1), the front side that the upper end of main frame (1) is close to control hole (10) is seted up and is limited hole (11), spread groove (12) have been seted up to the rear end of main frame (1), the inboard of spread groove (12) is provided with connector link (13), the front end of connector link (13) is provided with conductive terminal (14), the rear end of connector link (13) is provided with connecting plate (15).

2. An inside terminal-misinsertion-proof connector according to claim 1, wherein: the lower extreme of a gag lever post (8) and the inboard bottom fixed connection of main frame (1), the upper end of No. two gag lever posts (9) and the inboard top fixed connection of main frame (1), the quantity of a gag lever post (8) has two sets ofly, and is two sets of gag lever post (8) evenly distributed is in the inboard bottom of main frame (1), be the distribution of article word between No. two gag lever posts (9) and two sets of gag lever posts (8), the quantity of restriction hole (11) has two sets ofly, and is two sets of restriction hole (11) are all seted up in the upper end of main frame (1) and are close to the front side department of control hole (10).

3. An inside terminal-misinsertion-proof connector according to claim 1, wherein: be article word distribution between control hole (10) and two sets of restriction holes (11), the outside of connector link (13) and the inboard fixed connection of spread groove (12), the quantity of spread groove (12) has five groups, five groups the rear end department at main frame (1) is all seted up in spread groove (12), the front end of connector link (13) and the rear end fixed connection of conductive terminal (14), the rear end of connector link (13) and the front end fixed connection of connecting plate (15), the shape of conductive terminal (14) is the rectangle.

4. An inside terminal-misinsertion-proof connector according to claim 1, wherein: the shape of connecting plate (15) is the L font, the quantity of connector link (13) has five groups, five groups connector link (13) all distribute in the inboard of five spread groove (12), the quantity of conductive terminal (14) has five groups, five groups conductive terminal (14) all distribute at the front end department of five groups connector link (13), the quantity of connecting plate (15) has five groups, five groups connecting plate (15) all distribute at the rear end department of five groups connector link (13).

5. An inside terminal-misinsertion-proof connector according to claim 1, wherein: the connecting device is characterized in that a connecting block (2) is arranged at one end of the main frame (1), a T-shaped groove (3) is formed in the other end of the connecting block (2), a clamping block (4) is arranged on the inner side of the T-shaped groove (3), and a fixing block (5) is arranged at the lower end of the clamping block (4).

6. An inside terminal-misinsertion-proof connector according to claim 5, wherein: the outer side of the clamping block (4) is movably connected with the inner side of the T-shaped groove (3), the upper end of the fixing block (5) is fixedly connected with the lower end of the clamping block (4), the number of the connecting blocks (2) is two, and the connecting blocks (2) are distributed at one end and the other end of the main frame (1).