CN211295572U

CN211295572U - A locking structure for USB-Type-C interface

Info

Publication number: CN211295572U
Application number: CN201921845346.6U
Authority: CN
Inventors: 孙英杰
Original assignee: Shenzhen Teslong Technology Co ltd
Current assignee: Shenzhen Teslong Technology Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-08-18
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a locking structure for a USB-Type-C interface, which comprises an electronic equipment main body, a USB connector is arranged in the middle of the lower end of the electronic equipment main body, a connecting main body is inserted in the electronic equipment main body, the connecting main body is positioned in the electronic equipment main body, a USB connector is fixedly arranged in the middle of the lower end of the connecting main body, the USB connector is positioned inside the USB connector, the middle position of the two sides of the surface of the connecting main body is provided with a sliding groove, a first clamping groove and a second clamping groove are respectively arranged on two sides of the middle position of the sliding groove, a telescopic spring column is fixedly arranged at the middle position inside the electronic equipment main body, the telescopic spring column is located on one side of the connecting main body, and one end of the telescopic spring column penetrates through the second clamping groove and is located inside the sliding groove. The utility model discloses a set up a series of structures and make this device have the solid effectual characteristics of card.

Description

A locking structure for USB-Type-C interface

Technical Field

The utility model relates to a USB-Type-C technical field specifically is a locking structure for USB-Type-C interface.

Background

USB-Type-C is a brand-new USB interface form (USB interface also includes Type-A and Type-B), it is along with the newest USB3.1 standard and is released by USBIF organization in 2014 8 months, it is a brand-new interface which is made for solving the long-term physical interface specification of USB interface is not unified, the electric energy can only be transmitted in one way, it integrates the functions of charging, displaying, data transmission, etc., the biggest characteristic of Type-C interface is to support the insertion in positive and negative 2 directions, formally solves the worldwide difficult problem that the USB is inserted for a long time, and the positive and negative sides are inserted at will.

Along with the development of social information science and technology, more and more extensive to the use of USB-Type-C interface, but USB-Type-C interface between the scene often is fairly simple on the market, receives easily when using and rocks, leads to becoming flexible of USB-Type-C interface to influence the connection of equipment, consequently, we have proposed a locking structure solution problem for USB-Type-C interface in order to solve this a series of problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a locking structure for USB-Type-C interface to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a locking structure for a USB-Type-C interface comprises an electronic equipment main body, wherein a USB connector is arranged at the middle position of the lower end in the electronic equipment main body, a connecting main body is inserted in the electronic equipment main body, the connecting main body is arranged in the electronic equipment main body, a USB connector is fixedly arranged at the middle position of the lower end of the connecting main body, the USB connector is arranged in the USB connector, sliding grooves are arranged at the middle positions of two sides of the surface of the connecting main body, a first clamping groove and a second clamping groove are respectively arranged at two sides of the middle position of the sliding groove, a telescopic spring column is fixedly arranged at the middle position in the electronic equipment main body, the telescopic spring column is arranged at one side of the connecting main body, a clamping ring is arranged at one end of the telescopic spring column, and one side of the clamping ring is clamped with the first clamping groove, the electronic equipment comprises an electronic equipment main body and is characterized in that an installation column is fixedly installed in the middle of one side of the surface of the clamping and fixing ring, a baffle is fixedly installed at one end of the installation column, a pressing block is fixedly installed on one side of the baffle, and one end of the pressing block is located on the outer side of the electronic equipment main body.

Preferably, the two sliding grooves are symmetrically distributed about the connecting body and are distributed in a staggered manner with the first clamping groove and the second clamping groove.

Preferably, the upper end of the surface of the connecting body and the upper end of the surface of the electronic device body are located on the same horizontal line, and a connecting line is fixedly installed in the middle of the upper end of the connecting body.

Preferably, a limiting ring is fixedly mounted on one side of the surface of the clamping ring, and the diameters of the limiting ring and the baffle are larger than the inner diameters of the first clamping groove and the second clamping groove.

Preferably, the sum of the width of the limiting ring and the width of the clamping ring is smaller than the width of the sliding groove.

Preferably, open grooves are formed in two sides of the lower end of each of the two sliding grooves, and the open grooves are V-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, setting through the joint main part, make whole device have fine card and solid effect, when the user uses, press down the briquetting, baffle according to briquetting one end drives erection column and clamping ring, under the effect of expanding spring post, move to the inside of electronic equipment main part, insert the inside of electronic equipment main part with the joint main part, make USB connector and USB connector joint, make spacing ring and clamping ring upwards slide in the inside of sliding tray, made things convenient for being connected between electronic equipment main part and the joint main part.

Through the setting of open slot, the spacing ring of being convenient for and the inside that the card clamped the ring and got into the sliding tray is convenient for connect the main part and is blocked admittedly at the card of electronic equipment main part, after USB connector and USB connector joint, loosen and press the briquetting, the flexible spring post resumes the normal position for one side and the first card of card clamped groove joint of clamping the ring are convenient for firmly connect the main part card, avoid the not hard up between USB connector and the USB connector.

Drawings

Fig. 1 is a schematic side view of the device of the present invention.

In the figure: 1. an electronic device main body; 2. a USB connector; 3. a USB connector; 4. a connecting body; 5. a pressing block; 6. a baffle plate; 7. a clamping ring; 8. a first clamping groove; 9. a sliding groove; 10. a connecting wire; 11. a second clamping groove; 12. mounting a column; 13. a telescopic spring post; 14. an open slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a locking structure technical scheme for a USB-Type-C interface comprises an electronic equipment main body 1, a USB connector 2 is arranged at the middle position of the lower end in the electronic equipment main body 1, a connecting main body 4 is inserted in the electronic equipment main body 1, the connecting main body 4 is positioned in the electronic equipment main body 1, a USB connector 3 is fixedly arranged at the middle position of the lower end of the connecting main body 4, the USB connector 3 is positioned in the USB connector 2, a sliding groove 9 is arranged at the middle position of two sides of the surface of the connecting main body 4, a first clamping groove 8 and a second clamping groove 11 are respectively arranged at two sides of the middle position of the sliding groove 9, a telescopic spring column 13 is fixedly arranged at the middle position in the electronic equipment main body 1, the telescopic spring column 13 is positioned at one side of the connecting main body 4, a clamping ring 7 is arranged at one end of the telescopic spring column 13, one side of the clamping ring 7 is clamped with the first, the middle position of one side on the surface of the clamping ring 7 is fixedly provided with an installation column 12, one end of the installation column 12 is fixedly provided with a baffle 6, one side of the baffle 6 is fixedly provided with a pressing block 5, and one end of the pressing block 5 is positioned outside the electronic device main body 1.

Preferably, the two sliding grooves 9 are symmetrically distributed about the connecting body 4 and are staggered with the first clamping groove 8 and the second clamping groove 11, so as to facilitate the movement of the clamping ring 7.

Preferably, the upper end of the surface of the connecting body 4 and the upper end of the surface of the electronic device body 1 are located on the same horizontal line, and the connecting line 10 is fixedly installed at the middle position of the upper end of the connecting body 4, so that the connecting body 4 can be conveniently connected.

Preferably, a limiting ring is fixedly mounted on one side of the surface of the clamping ring 7, and the diameters of the limiting ring and the baffle 6 are larger than the inner diameters of the first clamping groove 8 and the second clamping groove 11, so that the connecting body 4 can be clamped conveniently.

Preferably, the sum of the width of the limiting ring and the width of the clamping ring 7 is smaller than the width of the sliding groove 9, so that the limiting ring and the clamping ring 7 can move in the sliding groove 9 conveniently.

Preferably, open grooves 14 are formed in two sides of the lower ends of the two sliding grooves 9, and the open grooves 14 are in a V shape, so that the clamping ring 7 is conveniently connected with the sliding grooves 9.

The working principle is as follows: through the arrangement of the connecting body 4, the whole device has good clamping effect, when a user uses the device, the pressing block 5 is pressed down, the baffle 6 at one end of the pressing block 5 drives the mounting column 12 and the clamping ring 7 to move towards the inside of the electronic device body 1 under the action of the telescopic spring column 13, the connecting body 4 is inserted into the electronic device body 1, the USB connector 3 is clamped with the USB connector 2, the limiting ring and the clamping ring 7 slide upwards in the sliding groove 9, the connection between the electronic device body 1 and the connecting body 4 is facilitated, through the arrangement of the open groove 14, the limiting ring and the clamping ring 7 can conveniently enter the sliding groove 9, the clamping of the connecting body 4 in the electronic device body 1 is facilitated, after the USB connector 3 is clamped with the USB connector 2, the pressing block 5 is released, the telescopic spring column 13 restores to the original position, one side of the clamping ring 7 is clamped with the first clamping groove 8, the connecting body 4 is clamped and fixed conveniently, and looseness between the USB connector 3 and the USB connector 2 is avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a locking structure for USB-Type-C interface, includes electronic equipment main part (1), its characterized in that: the electronic equipment comprises an electronic equipment main body (1), a USB connector (2) is arranged in the middle of the lower end of the interior of the electronic equipment main body (1), a connecting main body (4) is inserted into the interior of the electronic equipment main body (1), the connecting main body (4) is positioned in the interior of the electronic equipment main body (1), a USB connector (3) is fixedly arranged in the middle of the lower end of the connecting main body (4), the USB connector (3) is positioned in the interior of the USB connector (2), sliding grooves (9) are formed in the middle of two sides of the surface of the connecting main body (4), a first clamping groove (8) and a second clamping groove (11) are respectively formed in two sides of the middle of each sliding groove (9), a telescopic spring column (13) is fixedly arranged in the middle of the interior of the electronic equipment main body (1), and the telescopic spring column (13) is positioned on one side of the, clamping ring (7) is installed to the one end of telescopic spring post (13), one side of clamping ring (7) with first clamping groove (8) joint, the intermediate position department fixed mounting on one side on clamping ring (7) surface has erection column (12), the one end fixed mounting of erection column (12) has baffle (6), one side fixed mounting of baffle (6) has according to briquetting (5), the one end of pressing briquetting (5) is located the outside of electronic equipment main part (1).

2. The locking structure for the USB-Type-C interface according to claim 1, wherein: the two sliding grooves (9) are symmetrically distributed relative to the connecting main body (4) and are in staggered distribution with the first clamping groove (8) and the second clamping groove (11).

3. The locking structure for the USB-Type-C interface according to claim 1, wherein: the upper end on the surface of the connecting body (4) and the upper end on the surface of the electronic equipment body (1) are located on the same horizontal line, and a connecting line (10) is fixedly installed at the middle position of the upper end of the connecting body (4).

4. The locking structure for the USB-Type-C interface according to claim 1, wherein: a limiting ring is fixedly mounted on one side of the surface of the clamping ring (7), and the diameters of the limiting ring and the baffle (6) are larger than the inner diameters of the first clamping groove (8) and the second clamping groove (11).

5. The locking structure for the USB-Type-C interface according to claim 4, wherein: the sum of the width of the limiting ring and the width of the clamping ring (7) is smaller than the width of the sliding groove (9).

6. The locking structure for the USB-Type-C interface according to claim 1, wherein: open grooves (14) are formed in two sides of the lower end of each of the two sliding grooves (9), and the open grooves (14) are V-shaped.