CN212695408U

CN212695408U - Connector fixing sheet for electronic equipment

Info

Publication number: CN212695408U
Application number: CN202021063046.5U
Authority: CN
Inventors: 董振振; 彭国辉
Original assignee: Weixiang Electronic Technology Anhui Co ltd
Current assignee: Weixiang Electronic Technology Anhui Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-03-12
Anticipated expiration: 2030-06-10

Abstract

The utility model relates to the technical field of electronic equipment assembly, and provides a connector fixing piece for electronic equipment, which aims to solve the problem that the connector is not adaptive when the electronic equipment is assembled and needs to be matched with a fixing piece for use in order to prevent the falling off of the connector, but the connector fixing piece on the current market is not adaptive, and comprises a rectangular horizontal sheet body, wherein a clamping part which is bent forwards is integrally formed at the upper end of the horizontal sheet body, a bifurcation part which extends outwards is symmetrically formed at the lower end of the horizontal sheet body, a U-shaped buckling port is formed between the two bifurcation parts, and the lower end of the bifurcation part is bent forwards by 90 degrees and extends to form a foot pad part; one side of each of the two bifurcation parts, which is close to the U-shaped buckling opening, is bent forwards by 90 degrees and extends to form a strip-shaped buckling part, and the upper end face of each strip-shaped buckling part seals the side edge part of the opening of the U-shaped buckling opening. The utility model discloses the installation that is particularly useful for the connector is fixed, has higher social use value and application prospect.

Description

Connector fixing sheet for electronic equipment

Technical Field

The utility model relates to an electronic equipment assembles technical field, concretely relates to connector stationary blade for electronic equipment.

Background

Connectors, also called connectors, are also known in the country as connectors and sockets, and generally refer to electrical connectors and signal connectors, i.e. devices connecting two active devices, which transmit current or signals. The use of the connector simplifies the assembly process of electronic products, also simplifies the batch production process, and is widely used for electronic equipment.

When the existing electronic equipment is assembled, a connector needs to be installed on a substrate, current or signals are transmitted, and in order to prevent falling off and ensure stable connection, the connector needs to be matched with a fixing piece for use.

Patent publication No. CN205985420U discloses a novel connector fixing piece, which includes a connector fixing portion and a PCB fixing portion, wherein the connector fixing portion is a U-shaped sheet structure and is made of metal; the middle part of the U-shaped sheet structure is connected with the PCB fixing part; the connector fixing part is transversely clamped in corresponding groove bodies on two sides of the connector shell; and the clamping direction of the U-shaped sheet structure and the connector is vertical to the inserting direction of the connector and the PCB, the device optimizes the stress direction to increase the holding force of the connector on the PCB, but the device has the problem of single applicability. To this end, we propose a connector securing piece for an electronic apparatus.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a connector stationary blade for electronic equipment has overcome the not enough of prior art, reasonable in design, and compact structure when aiming at solving the electronic equipment, in order to prevent that the connector from droing, needs the cooperation stationary blade to use, but the problem of the not adaptation of connector stationary blade on the current market.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a connector fixing sheet for electronic equipment comprises a rectangular horizontal sheet body, wherein a clamping part bent forwards is integrally formed at the upper end of the horizontal sheet body, forking parts extending outwards are symmetrically formed on two sides of the lower end of the horizontal sheet body, a U-shaped buckling opening is formed between the two forking parts, and the lower end of the forking part is bent forwards by 90 degrees and extends to form a foot pad part;

one side of each of the two bifurcation parts, which is close to the U-shaped buckling opening, is bent forwards by 90 degrees and extends to form a strip-shaped buckling part, and the upper end face of each strip-shaped buckling part seals the side edge part of the opening of the U-shaped buckling opening.

Furthermore, the clamping portion is a strip-shaped structure with the same width as the horizontal sheet body, the clamping portion is sequentially divided into a bending portion and a gradually bending portion from top to bottom, and an included angle between the gradually bending portion and the horizontal sheet body is 130-150 degrees.

Furthermore, two one side that the foot pad portion is close to bar eye-splice portion inwards the shaping has interior joint arch, and the opposite side backward the shaping has outer joint arch.

Furthermore, a barb part for hooking and fixing is formed backwards on the lower side of the free end of the strip-shaped buckle part.

Furthermore, step-shaped reinforcing parts are integrally formed at two ends of the outer side of the horizontal sheet body.

Further, the extension length of the strip-shaped buckle part is 2-2.3 times of the extension length of the clamping part, and the front end face of the strip-shaped buckle part exceeds the front end face of the foot part by 1.2-1.5 mm.

(III) advantageous effects

The embodiment of the utility model provides a connector stationary blade for electronic equipment possesses following beneficial effect:

1. the utility model discloses in, the electric connector is installed on electronic equipment's base plate, the both ends of electric connector on the connector stationary blade block, the bar that the electric connector both ends were extended is lived to block portion lock is protruding, the T shape that the connector both ends were extended is located to U-shaped lock bush, it detains the lower terminal surface of base plate to fill up foot portion lock, the bar is inserted the grafting of knot portion and is gone into the space between electric connector and the base plate, exert pressure to both sides from the centre, guarantee fixed effect to effectual increase electric connector retentivity on electronic equipment's base plate.

2. Through the combination of the barb part of the downside of bar eye-splice portion and its free end, for the technical scheme who has revealed, simple structure, can effectual assurance connector stationary blade when fixed, the barb part of bar eye-splice portion downside hangs the up end that withstands the base plate, and effective stopping prevents that the electric connector from droing, guarantees to connect fixed effect.

Drawings

The above features, technical features, advantages and modes of realisation of a connector securing plate for electronic equipment will be further described in the following detailed description of preferred embodiments in a clearly understandable manner, with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the structure of the present invention;

FIG. 3 is a back view of the structure of the present invention;

FIG. 4 is a top view of the present invention;

fig. 5 is an installation schematic diagram of the present invention.

In the figure: the flat plate comprises a horizontal plate body 1, a reinforcing part 1a, an engaging part 2, a gradually bending part 2a, a bending part 2b, a bifurcation part 3, a foot pad part 4, an inner engaging bulge 41, an outer engaging bulge 42, a U-shaped buckling opening 5, a strip-shaped buckling part 6, a barb part 6a, a substrate 7 and an electric connector 8.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings 1 to 5 and the embodiments:

example 1

A connector fixing sheet for electronic equipment comprises a rectangular horizontal sheet body 1, wherein a clamping part 2 bent forwards is integrally formed at the upper end of the horizontal sheet body 1, forking parts 3 extending outwards are symmetrically formed at two sides of the lower end of the horizontal sheet body 1, a U-shaped buckling port 5 is formed between the two forking parts 3, and a foot pad part 4 is formed by bending the lower end of the forking part 3 forwards by 90 degrees and extending;

in this embodiment, as shown in fig. 1 to 4, one side of each of the two diverging portions 3 close to the U-shaped fastening opening 5 is bent forward by 90 degrees and extended to form a strip-shaped buckle portion 6, and the upper end surface of the strip-shaped buckle portion 6 closes the side edge portion of the opening of the U-shaped fastening opening 5.

In this embodiment, with reference to fig. 5, the electrical connector 8 is mounted on the substrate 7 of the electronic device, the two ends of the electrical connector 8 are mounted on the connector fixing piece, the fastening portion 2 fastens the bar-shaped protrusion extending from the two ends of the electrical connector 8, the U-shaped fastening port 5 is sleeved on the T-shaped protrusion extending from the two ends of the connector 8, the pad foot portion 4 fastens the lower end face of the substrate 7, the bar-shaped fastening portion 6 is inserted into the gap between the electrical connector 8 and the substrate 7, and applies pressure to the two sides from the middle, thereby ensuring the fixing effect, and effectively ensuring that the electrical connector 8 is mounted on the substrate 7 of the electronic device.

In this embodiment, as shown in fig. 1 to 4, the engaging portion 2 is a strip structure with a width equal to that of the horizontal sheet 1, and the engaging portion 2 is sequentially divided into a bending portion 2b and a gradually bending portion 2a from top to bottom to form a smooth bending curved surface, so that the appearance is attractive and elegant, an included angle between the gradually bending portion 2a and the horizontal sheet 1 is 130 to 150 °, and the fixing effect is better.

In this embodiment, as shown in fig. 1 to 5, two inward-forming inner engaging protrusions 41 are formed on one side of the pad foot portion 4 close to the strip-shaped buckle portion 6, the inner engaging protrusions 41 match with the lower end surface of the corresponding substrate 7 to ensure the buckling installation, and outward-engaging protrusions 42 are formed on the other side of the pad foot portion backward to facilitate the buckling with other elements on the electronic device, thereby increasing the stability.

In this embodiment, as shown in fig. 1, step-shaped reinforcing portions 1a are integrally formed at both outer ends of the horizontal sheet 1 to play a role in reinforcing.

In this embodiment, as shown in fig. 1 and 4, the extension length of the strip-shaped buckle part 6 is 2 to 2.3 times of the extension length of the engaging part 2, so as to ensure the inserting and fixing effect, and the front end face of the strip-shaped buckle part 6 exceeds the front end face of the pad foot part 4 by 1.2 to 1.5 mm, so as to ensure the inserting and fixing effect.

Example 2

The difference between this embodiment and embodiment 1 is that, as shown in fig. 1 to 3, a barb portion 6a for hooking and fixing is formed rearward on the lower side of the free end of the strip-shaped buckle portion 6, and it is effectively ensured that when the connector fixing piece is fixed, the barb portion 6a on the lower side of the strip-shaped buckle portion 6 hooks and pulls the upper end surface of the substrate 7, so that the backing is effectively prevented, the falling off is prevented, and the connection and fixing effect is ensured.

Other undescribed structures refer to example 1.

The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.

Claims

1. A connector fixing sheet for electronic equipment comprises a rectangular horizontal sheet body, and is characterized in that a clamping part bent forwards is integrally formed at the upper end of the horizontal sheet body, forking parts extending outwards are symmetrically formed at two sides of the lower end of the horizontal sheet body, a U-shaped buckling port is formed between the two forking parts, and a foot pad part is formed by bending the lower end of the forking part forwards by 90 degrees and extending;

2. A connector securing piece for electronic equipment as set forth in claim 1, wherein: the clamping portion is a strip-shaped structure designed to be as wide as the horizontal sheet body, the clamping portion is sequentially divided into a bending portion and a gradually bending portion from top to bottom, and an included angle between the gradually bending portion and the horizontal sheet body is 130-150 degrees.

3. A connector securing piece for electronic equipment as set forth in claim 1, wherein: two the inside shaping of one side that fills up foot portion and be close to bar eye-splice portion has interior joint arch, and opposite side backward shaping has outer joint arch.

4. A connector securing piece for electronic equipment as set forth in claim 1, wherein: and a barb part for hooking and fixing is formed backwards on the lower side of the free end of the strip-shaped buckle part.

5. A connector securing piece for electronic equipment as set forth in claim 1, wherein: the outer two ends of the horizontal sheet body are integrally formed with stepped reinforcing parts.

6. A connector securing piece for electronic equipment as set forth in claim 1, wherein: the extension length of the strip-shaped buckle part is 2-2.3 times of the extension length of the clamping part, and the front end face of the strip-shaped buckle part exceeds the front end face of the foot part by 1.2-1.5 mm.