CN219998620U

CN219998620U - USB plug with adjustable tightness

Info

Publication number: CN219998620U
Application number: CN202321085639.5U
Authority: CN
Inventors: 黄城焜
Original assignee: Shenzhen Xieme Technology Co ltd
Current assignee: Shenzhen Xieme Technology Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-11-10
Anticipated expiration: 2033-05-08

Abstract

The utility model relates to the technical field of data interfaces, in particular to an tightness-adjustable USB plug, which comprises a USB female socket, one end of the USB female socket is clamped with a USB male part, an adjusting structure is slidably arranged in the USB male part, the USB female socket comprises a female socket main body, a male part slot is formed in the female socket main body, springs are embedded in slot walls on two sides of the male part slot, and one end of each spring is fixedly connected with an elastic sheet. According to the utility model, one end of the USB male part is inserted into the male part slot, the elastic sheet is extruded by two sides of the plug-in part, the spring is compressed, after the clamping of the USB female seat and the USB male part is completed, the elastic sheet is propped against the plug-in part under the pushing of the elastic potential energy release trend of the spring, and the connection tightness of the USB female seat and the USB male part is enhanced while the plug-in of the male part slot is not influenced.

Description

USB plug with adjustable tightness

Technical Field

The utility model relates to the technical field of data interfaces, in particular to a USB plug with adjustable tightness.

Background

The USB connecting piece comprises a USB female seat and a USB male piece, is a data connecting piece with stronger universality, mainly bears the work function of connecting a data transmission line, and when in production, although the opening size is produced and manufactured according to the same rule, certain gaps exist among the thicknesses of metal sheets formed by the USB connecting pieces produced by different manufacturers, so that the conditions of overlarge plugging force, difficult plugging and easy slipping of interfaces exist when the female seat is in butt joint with the male piece.

Disclosure of Invention

The utility model aims at: in order to solve the problem that the thickness of the metal sheet formed by the USB connecting pieces produced by different manufacturers is different, the situation that the plugging force is overlarge, the plugging is difficult, or the interface is loose and easy to slip exists when the female base is in butt joint with the male piece is caused.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides an elasticity adjustable USB plug, includes the female seat of USB, the public piece of USB female seat one end joint has USB, the public internally sliding mounting of USB has adjusting structure, the female seat of USB includes female seat main part, public piece slot has been seted up to female seat main part inside, public piece slot both sides cell wall department is embedded to install the spring, spring one end fixedly connected with shell fragment.

Further, the installation stitch is fixedly installed at one end of the main body of the female seat.

The spring plate is characterized in that a clamping block is fixedly arranged on one side surface of the spring plate, supporting end pieces are fixedly arranged at the two ends of the spring plate, and a first sliding column is fixedly arranged at the upper end and the lower end of the supporting end pieces.

Further in that, the public piece of USB includes the encapsulation piece, encapsulation piece one end fixedly connected with data line, the embedded plug-in components that install of encapsulation piece other end, the draw-in groove has been seted up to the plug-in components both sides.

The adjusting structure comprises an adjusting chute, two supporting plates are slidably arranged in the adjusting chute, a wedge-shaped sliding block is fixedly arranged at one end of each supporting plate, a second sliding column is fixedly arranged at two sides of each wedge-shaped sliding block, a stirring block is fixedly arranged at the other end of each supporting plate, and a connecting rod is fixedly arranged between each supporting plate and each supporting plate.

Further, the plug-in unit is clamped with the male part slot, and the clamping block is clamped with the clamping groove.

The adjusting chute is further arranged in the packaging block, and the wedge-shaped sliding blocks are slidably arranged on the surfaces of the upper side and the lower side of the plug-in.

The utility model has the beneficial effects that:

1. and one end of the USB male part is inserted into the male part slot, the elastic sheet is extruded through two sides of the plug-in part, the spring is compressed, and after the clamping connection of the USB female seat and the USB male part is completed, the elastic sheet abuts against the plug-in part under the pushing of the elastic potential energy trend released by the spring, so that the connection tightness of the USB female seat and the USB male part is enhanced while the plug-in of the plug-in part slot is not influenced.

2. After the plug-in components insert in the public piece slot, promote the fagging through stirring the piece and slide in adjusting the spout, and then control wedge slider roll-off, support public piece slot upper and lower surface, reach the effect of adjusting USB female seat, USB public piece connection elasticity.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a USB female socket according to the present utility model;

FIG. 3 is a schematic diagram of a USB male component according to the present utility model;

FIG. 4 is a schematic diagram of a tuning structure in accordance with the present utility model;

fig. 5 is an enlarged view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a USB female base; 101. a female seat main body; 102. mounting pins; 103. a male part slot; 104. a spring; 105. a spring plate; 106. a clamping block; 107. supporting the end piece; 108. a first strut; 2. a USB male part; 201. packaging blocks; 202. a data line; 203. an insert; 204. a clamping groove; 3. an adjustment structure; 301. adjusting the chute; 302. a supporting plate; 303. a wedge-shaped slide block; 304. a second slide column; 305. a poking block; 306. and (5) connecting a rod.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an adjustable tightness USB plug includes a USB female socket 1, a USB male member 2 is clamped at one end of the USB female socket 1, an adjusting structure 3 is slidably mounted in the USB male member 2, the USB female socket 1 includes a female socket main body 101, a male member slot 103 is opened in the female socket main body 101, springs 104 are embedded in slot walls on two sides of the male member slot 103, a spring piece 105 is fixedly connected at one end of the spring 104, when in use, one end of the USB male member 2 is inserted into the male member slot 103, the spring piece 105 is extruded through two sides of the insert 203, and the spring 104 is compressed, after the clamping of the USB female socket 1 and the USB male member 2 is completed, the spring piece 105 abuts against the insert 203 under the pushing of elastic potential energy released by the spring 104, and the connection tightness of the USB female socket 1 and the USB male member 2 is enhanced while the insertion and the extraction of the insert 203 in the male member slot 103 are not affected; a clamping block 106 is fixedly arranged on one side surface of the elastic sheet 105, supporting end pieces 107 are fixedly arranged at two ends of the elastic sheet 105, a first sliding column 108 is fixedly arranged at the upper end and the lower end of the supporting end pieces 107, the first sliding column 108 is connected with sliding grooves formed in the upper side and the lower side of the male part slot 103 and matched with the supporting end pieces 107, and a certain limiting support is provided for the elastic sheet 105; the USB male part 2 comprises a packaging block 201, one end of the packaging block 201 is fixedly connected with a data line 202, the other end of the packaging block 201 is internally provided with an insert 203, two sides of the insert 203 are provided with clamping grooves 204, when the insert 203 is inserted into the male part slot 103, the clamping blocks 106 and the clamping grooves 204 are mutually clamped, and the clamping connection of the USB female seat 1 and the USB male part 2 is further fastened; the plug 203 is engaged with the male slot 103, and the latch 106 is engaged with the latch groove 204.

One end of the main body 101 of the female seat is fixedly provided with a mounting pin 102, and the mounting pin 102 is welded with a mounting welding spot of the USB female seat 1 reserved on the circuit board to finish the mounting of the main body 101 of the female seat; the adjusting structure 3 comprises an adjusting chute 301, two supporting plates 302 are slidably arranged in the adjusting chute 301, a wedge-shaped sliding block 303 is fixedly arranged at one end of each supporting plate 302, a second sliding column 304 is fixedly arranged at two sides of each wedge-shaped sliding block 303, a stirring block 305 is fixedly arranged at the other end of each supporting plate 302, a connecting rod 306 is fixedly arranged between each supporting plate 302 and each supporting plate 302, after the plug-in unit 203 is inserted into the male piece slot 103, the supporting plates 302 are pushed to slide in the adjusting chute 301 through the stirring blocks 305, and then the wedge-shaped sliding blocks 303 are controlled to slide out to abut against the upper surface and the lower surface of the male piece slot 103, so that the effect of adjusting the connection tightness of the USB female seat 1 and the USB male piece 2 is achieved; the adjusting chute 301 is arranged inside the packaging block 201, and the wedge-shaped sliding blocks 303 are slidably arranged on the upper and lower side surfaces of the plug-in 203.

Working principle: when the USB plug socket is used, one end of the USB plug 2 is inserted into the plug socket 103, the elastic sheet 105 is extruded through two sides of the plug 203, the spring 104 is compressed, after the clamping connection of the USB female socket 1 and the USB plug 2 is completed, the elastic sheet 105 is pushed by the elastic potential energy trend released by the spring 104 to abut against the plug 203, the connection tightness of the USB female socket 1 and the USB plug 2 is enhanced while the plug of the plug 203 in the plug socket 103 is not influenced, the sliding grooves formed in the upper side and the lower side of the first sliding column 108 and the plug 103 are mutually connected with the supporting end piece 107, a certain limit support is provided for the elastic sheet 105, when the plug 203 is inserted into the plug socket 103, the clamping block 106 and the clamping groove 204 are mutually clamped, the clamping connection of the USB female socket 1 and the USB plug 2 is further fastened, the installation welding spots of the USB female socket 1 reserved on the installation pins 102 and the circuit board are mutually welded, after the plug 203 is inserted into the plug socket 103, the sliding groove 301 is pushed by the sliding block 305 to be controlled by the sliding block 302, and the sliding block 301 is adjusted, and the sliding block 301 is controlled to slide out of the sliding block 301 to abut against the upper surface of the plug socket 2, and the USB plug socket 2 is adjusted.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.

Claims

1. The utility model provides an elasticity adjustable USB plug, includes female seat (1) of USB, its characterized in that, the public piece (2) of USB female seat (1) one end joint, the public piece (2) inside slidable mounting of USB has adjusting structure (3), female seat (1) of USB include female seat main part (101), public piece slot (103) have been seted up to female seat main part (101) inside, public piece slot (103) both sides cell wall department is embedded installs spring (104), spring (104) one end fixedly connected with shell fragment (105).

2. An adjustable tightness USB plug according to claim 1, wherein a mounting pin (102) is fixedly mounted at one end of the female socket body (101).

3. The USB plug with adjustable tightness according to claim 2, wherein a clamping block (106) is fixedly arranged on one side surface of the elastic piece (105), supporting end pieces (107) are fixedly arranged at two ends of the elastic piece (105), and a first sliding column (108) is fixedly arranged at the upper end and the lower end of the supporting end piece (107).

4. A USB plug with adjustable tightness according to claim 3, wherein the USB male member (2) comprises a packaging block (201), one end of the packaging block (201) is fixedly connected with a data line (202), an insert (203) is embedded and installed at the other end of the packaging block (201), and clamping grooves (204) are formed in two sides of the insert (203).

5. The tightness-adjustable USB plug according to claim 4, wherein the adjusting structure (3) comprises an adjusting chute (301), two supporting plates (302) are slidably installed in the adjusting chute (301), wedge-shaped sliding blocks (303) are fixedly installed at one ends of the supporting plates (302), second sliding columns (304) are fixedly installed at two sides of the wedge-shaped sliding blocks (303), a poking block (305) is fixedly installed at the other ends of the supporting plates (302), and connecting rods (306) are fixedly installed between the supporting plates (302) and the supporting plates (302).

6. The USB plug of claim 5, wherein the insert (203) is configured to engage the male slot (103) and the latch (106) is configured to engage the slot (204).

7. The USB plug with adjustable tightness according to claim 6, wherein the adjusting chute (301) is formed inside the package block (201), and the wedge-shaped slider (303) is slidably mounted on the upper and lower side surfaces of the insert (203).