CN221928695U - Connector card connection structure - Google Patents

Abstract

The utility model relates to the technical field of connectors, and in particular to a connector clamping structure, comprising a protective shell, a slide rail is provided on the right side inside the protective shell, a connector body is slidably connected inside the slide rail, a pin is fixedly connected at the middle position of the front side of the connector body, a fixing groove is provided at the middle position of the upper side of the connector body, a second spring is fixedly connected to the left side inside the fixing groove, a third spring is fixedly connected to the right side inside the fixing groove, and a pressure block is fixedly connected to the upper end of the third spring. The utility model designs a connector clamping structure, which can protect the connector body and play a dustproof and waterproof role at the same time through design coordination when in use. When inserting the interface, the connector body can be pushed out by pushing the first push plate and the second push plate, and after the pressure block is inserted into the interface, the second spring and the third spring will generate an upward force to fix the connector body in the interface when it is squeezed.

Description

Connector card connection structure

Technical Field

The utility model relates to the technical field of connectors, in particular to a connector clamping structure.

Background Art

With the rapid development of science and technology, electronic equipment, communication equipment, computer equipment, etc. are more and more widely used in our daily life and work. When using these devices, they often need to be connected to each other to achieve the transmission of information or power.

The traditional connection method is to align the connector body with the interface and then insert the connector body into the interface. The connector body inserted into the interface cannot be fixed, and there is no protective tool on the outside.

When the traditional connection method is in use, it is impossible to fix and limit the connector body inserted into the interface, so that it may be unstable and easily damaged due to external collision or other reasons. There are no protective measures on the outside, which increases the chance of damage during use. In view of this, a connector snap-on structure is provided to overcome the above defects.

Utility Model Content

The utility model aims to solve the shortcomings in the prior art and proposes a connector clamping structure.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it includes a protective shell, a slide rail is opened on the right side of the interior of the protective shell, a connector body is slidably connected in the slide rail, a pin is fixedly connected to the middle position of the front side of the connector body, a fixing groove is opened in the middle position of the upper side of the connector body, a second spring is fixedly connected to the left side of the interior of the fixing groove, a third spring is fixedly connected to the right side of the interior of the fixing groove, a pressure block is fixedly connected to the upper end of the third spring, a first spring is fixedly connected to the outer side of the rear end of the connector body, a connecting line is fixedly connected to the middle position of the rear end of the connector body, a ring is provided on the outer side of the connector, a first push plate is fixedly connected to the upper middle position of the rear end of the connector body, and a second push plate is fixedly connected to the lower middle position of the rear end of the connector body. Through design coordination, the operating difficulty of the operator is reduced.

As a further description of the above technical solution: the number of pins is several, and the pins are evenly distributed on the front side of the connector body, the number of slide rails is two, and the slide rails are evenly distributed on the left and right sides of the protective shell, the number of pressure blocks is two, and the pressure blocks are evenly distributed on the upper and lower sides of the connector body, the number of the second springs is two, and the second springs are evenly distributed on the upper and lower sides of the connector body, the number of the third springs is two, and the third springs are evenly distributed on the upper and lower sides of the connector body, which can better fix the connector body.

As a further description of the above technical solution: a groove is opened on the rear side of the connector body, the length of the groove on the rear side of the connector body is consistent with the length of the first push plate, and the height of the groove on the rear side of the connector body is consistent with the height from the upper end of the first push plate to the lower end of the second push plate, which can greatly improve the connection speed and efficiency of the equipment.

As a further description of the above technical solution: the length of the protective shell is greater than the length of the connector body, and the height of the protective shell is greater than the height of the connector body, so that the protection effect is better.

As a further description of the above technical solution: the shape of the pressing block is a quarter of a circle, and the pressing blocks are parallel to each other, with a small size and light weight, and are easy to carry and use.

As a further description of the above technical solution: the height of the fixing groove is consistent with the height of the pressing block, and the length of the fixing groove is consistent with the length of the pressing block, which facilitates the insertion of the connector body.

As a further description of the above technical solution: the connector body is in vertical contact with the first push plate, the connector body is in vertical contact with the second push plate, and the connector body is in vertical contact with the connector, so that the structure is more stable.

The utility model has the following beneficial effects:

The connector card connection structure designed by the utility model is designed and coordinated. When in use, the protective shell can protect the connector body and play the role of dust and water prevention. When inserting the interface, the first push plate and the second push plate are pushed to push the connector body out, and after inserting the interface, the pressure block is squeezed and an upward force is generated through the second spring and the third spring to fix the connector body in the interface, thereby preventing the interface from being unstable and causing shaking, and after being pulled out, it is automatically pulled back into the protective shell by the first spring, which can greatly improve the connection speed and efficiency of the device. It is small in size and light in weight, easy to carry and use, and the stability and efficiency of signal transmission can be guaranteed through the stable contact between the interface and the connector body.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic diagram of the structure of the first push plate of the present invention;

FIG3 is a schematic diagram of the structure of the briquetting unit of the present invention;

FIG. 4 is a schematic diagram of the structure of the first spring of the present invention.

Legend:

1. Protective shell; 2. Connector body; 3. Pins; 4. Connecting wire; 5. First push plate; 6. Second push plate; 7. First spring; 8. Pressure block; 9. Second spring; 10. Third spring; 11. Ferrule; 12. Fixing groove; 13. Slide rail.

DETAILED DESCRIPTION

1-4, a connector clamping structure provided by the utility model includes a protective shell 1, a slide rail 13 is provided on the right side inside the protective shell 1, and a first push plate 5 and a second push plate 6 are pushed at the upper and lower ends of the connecting line 4 and the ring 11. The first push plate 5 and the second push plate 6 push the connector body 2 and the pins 3 inside it out of the protective shell 1 through the slide rail 13, and insert them into the interface. The connector body 2 is slidably connected in the slide rail 13, and the pins 3 are arranged in the middle position of the front side of the connector body 2. A fixing groove 12 is provided in the middle position of the upper side of the connector body 2. A second spring 9 is arranged on the left side inside the fixing groove 12, and a third spring 10 is arranged on the right side inside the fixing groove 12. A pressing block 8 is arranged on the upper end of the third spring 10. During the insertion process, the second spring 9 is pressed by squeezing. The spring 9 and the pressure block 8 on the third spring 10 are pressed into the fixing groove 12. After insertion, the pressure block 8 is lifted up by the rebound force of the second spring 9 and the third spring 10, so as to fix the connector body 2 inserted into the interface. A first spring 7 is arranged on the outer side of the rear end of the connector body 2, a connecting line 4 is arranged at the middle position of the rear end of the connector body 2, a ring 11 is arranged on the outer side of the connector, a first push plate 5 is arranged at the upper middle position of the rear end of the connector body 2, and a second push plate 6 is arranged at the lower middle position of the rear end of the connector body 2. Through design coordination, when in use, the protective shell 1 can protect the connector body 2 and play a role in dust and water prevention. When inserting the interface, the connector body 2 can be pushed out by pushing the first push plate 5 and the second push plate 6.

As a further implementation scheme of the above technical scheme: the number of pins 3 is several, and the pins 3 are evenly distributed on the front side of the connector body 2, the number of slide rails 13 is two, and the slide rails 13 are evenly distributed on the left and right sides of the protective shell 1, the number of pressure blocks 8 is two, and the pressure blocks 8 are evenly distributed on the upper and lower sides of the connector body 2, the number of second springs 9 is two, and the second springs 9 are evenly distributed on the upper and lower sides of the connector body 2, the number of third springs 10 is two, and the third springs 10 are evenly distributed on the upper and lower sides of the connector body 2, and after being inserted into the interface, the pressure block 8 is squeezed through the second spring 9 and the third spring, which will generate an upward force to fix the connector body 2 in the interface.

As a further implementation scheme of the above technical scheme: a groove is opened on the rear side of the connector body 2, the length of the groove on the rear side of the connector body 2 is consistent with the length of the first push plate 5, and the height of the groove on the rear side of the connector body 2 is consistent with the height from the upper end of the first push plate 5 to the lower end of the second push plate 6, to prevent its interface from being unstable and causing shaking, and after being pulled out, it is automatically pulled back into the protective shell 1 by the first spring 7.

As a further implementation scheme of the above technical scheme: the length of the protective shell 1 is greater than the length of the connector body 2, and the height of the protective shell 1 is greater than the height of the connector body 2. It can protect the connector body 2 from impact while having a certain dustproof and waterproof effect, thereby increasing the service life.

As a further implementation scheme of the above technical scheme: the shape of the pressing block 8 is a quarter of a circle, and the pressing blocks 8 are parallel to each other. Through the stable contact between the interface and the connector body 2, the stability and efficiency of signal transmission can be guaranteed.

As a further implementation scheme of the above technical scheme: the height of the fixing groove 12 is consistent with the height of the pressing block 8, and the length of the fixing groove 12 is consistent with the length of the pressing block 8, to prevent the height of the pressing block 8 from being greater than the fixing groove 12, thereby preventing the connector body 2 from being obstructed when being inserted into the interface and failing to be inserted normally.

As a further implementation scheme of the above technical scheme: the connector body 2 is in vertical contact with the first push plate 5, the connector body 2 is in vertical contact with the second push plate 6, and the connector body 2 is in vertical contact with the connector. Through the stable structure, the device is prevented from shaking during use, thereby causing internal damage.

Working principle:

When using the utility model, first align the middle position of the protective shell 1 with the interface, and then push the first push plate 5 and the second push plate 6 at the upper and lower ends of the connecting line 4 and the ring 11. The first push plate 5 and the second push plate 6 push the connector body 2 and the pins 3 inside it out of the protective shell 1 through the slide rail 13 and insert them into the interface. During the insertion process, the pressure block 8 on the second spring 9 and the third spring 10 is pressed into the fixing groove 12 by squeezing. After insertion, the pressure block 8 is lifted up by the rebound force of the second spring 9 and the third spring 10, thereby fixing the connector body 2 inserted into the interface. After use, the connector body 2 is pulled out by the first push plate 5 and the second push plate 6, and the connector body 2 is directly pulled back into the protective shell 1 by the first spring 7.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. Connector joint structure, including protective housing (1), its characterized in that: slide rail (13) have been seted up on inside right side of protective housing (1), sliding connection has connector body (2) in slide rail (13), connector body (2) front side intermediate position fixedly connected with stitch (3), fixed slot (12) have been seted up to connector body (2) upside intermediate position, inside left side fixedly connected with second spring (9) of fixed slot (12), inside right side fixedly connected with third spring (10) of fixed slot (12), third spring (10) upper end fixedly connected with briquetting (8), connector body (2) rear end outside fixedly connected with first spring (7), connector body (2) rear end intermediate position fixedly connected with connecting wire (4), connector outside cover is equipped with lasso (11), connector body (2) rear end intermediate position is fixed with first push pedal (5) in the off-the-shelf, connector body (2) rear end intermediate position is fixed with second push pedal (6) down.

2. The connector clamping structure according to claim 1, wherein: the number of the pins (3) is a plurality of, the pins (3) are uniformly distributed on the front side of the connector body (2), the number of the sliding rails (13) is two, the sliding rails (13) are uniformly distributed on the left side and the right side of the protective shell (1), the number of the pressing blocks (8) is two, the pressing blocks (8) are uniformly distributed on the upper side and the lower side of the connector body (2), the number of the second springs (9) is two, the second springs (9) are uniformly distributed on the upper side and the lower side of the connector body (2), the number of the third springs (10) is two, and the third springs (10) are uniformly distributed on the upper side and the lower side of the connector body (2).

3. The connector clamping structure according to claim 1, wherein: the rear side of the connector body (2) is provided with a groove, the length of the groove at the rear side of the connector body (2) is consistent with that of the first push plate (5), and the height of the groove at the rear side of the connector body (2) is consistent with that from the upper end of the first push plate (5) to the lower end of the second push plate (6).

4. The connector clamping structure according to claim 1, wherein: the length of the protective housing (1) is greater than the length of the connector body (2), and the height of the protective housing (1) is greater than the height of the connector body (2).

5. The connector clamping structure according to claim 1, wherein: the shape of the pressing blocks (8) is in a quarter circle shape, and the pressing blocks (8) are parallel to each other.

6. The connector clamping structure according to claim 1, wherein: the height of the fixing groove (12) is consistent with that of the pressing block (8), and the length of the fixing groove (12) is consistent with that of the pressing block (8).

7. The connector clamping structure according to claim 1, wherein: the connector body (2) is vertically contacted with the first pushing plate (5), the connector body (2) is vertically contacted with the second pushing plate (6), and the connector body (2) is vertically contacted with the connector.