CN219644182U

CN219644182U - Circuit board slot anti-drop structure

Info

Publication number: CN219644182U
Application number: CN202320490298.3U
Authority: CN
Inventors: 王李胡; 岳小云
Original assignee: Shenyang Uzel Information Technology Co ltd
Current assignee: Shenyang Uzel Information Technology Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-09-05
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses an anti-drop structure of a circuit board slot, which comprises a circuit board and a baffle, wherein the baffle is fixed above the circuit board through a fixing piece; the circuit board is provided with a plurality of slots, the baffle is provided with a plurality of openings opposite to the slots, and the insertion openings of the slots are positioned in the openings and coplanar with the openings; a blocking part is laterally extended below the insertion opening of the insertion groove and is abutted against the baffle plate close to the opening side. According to the utility model, the baffle is arranged above the circuit board, the blocking part laterally extends below the jack of the slot, and when the component is pulled out outwards, the blocking part can be abutted against the baffle, so that the slot cannot move outwards, and the problem that the slot is easy to loosen or fall off from the circuit board due to frequent plugging of the external component is avoided.

Description

Circuit board slot anti-drop structure

Technical Field

The utility model relates to the technical field of circuit boards, in particular to an anti-drop structure of a circuit board slot.

Background

In the circuit board, because some components need to be replaced and plugged frequently, a female seat is often arranged on the circuit board for connecting with external components for convenience. Because the connection between the external device and the female seat has certain stability, the female seat is easy to pull outwards in the process of extracting the component, and after the number of times of plugging is increased, the female seat and the circuit board are easy to loose or even fall off.

Disclosure of Invention

In view of the above, it is necessary to provide an anti-disengaging structure for a circuit board slot, so as to solve the problem that the female socket and the circuit board are easy to loose or even disengage after the number of times of plugging and unplugging is too large.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a circuit board slot anticreep structure, includes circuit board and baffle, and the baffle passes through the mounting to be fixed in circuit board top;

the circuit board is provided with a plurality of slots, the baffle is provided with a plurality of openings opposite to the slots, and the insertion openings of the slots are positioned in the openings and coplanar with the openings;

a blocking part is laterally extended below the insertion opening of the insertion groove and is abutted against the baffle plate close to the opening side.

In the anti-drop structure of the circuit board slot, one side or two sides below the slot of the slot are laterally extended with the blocking part.

In the anti-drop structure of the circuit board slot, the blocking part comprises a plurality of barbs, and the barbs extend to the direction of the slot, which is close to the circuit board, along the socket of the slot.

In the anti-drop structure of the circuit board slot, seven groups of barbs are arranged on the slot in parallel and equidistantly.

In the anti-drop structure of the circuit board slot, the barb and the slot are integrally formed.

In the anti-drop structure of the circuit board slot, the slot is welded on the circuit board.

In the anti-drop structure of the circuit board slot, the fixing piece adopts the support post, and the baffle is fixed on the circuit board through the support post.

In the anti-drop structure of the circuit board slot, a plurality of fixing holes are arranged on the circuit board.

In the anti-drop structure of the circuit board slot, two sides of the baffle are provided with the fixing parts.

Through the technical scheme, the utility model has the beneficial effects that: according to the utility model, the baffle is arranged above the circuit board, the blocking part laterally extends below the jack of the slot, and when the component is pulled out outwards, the blocking part can be abutted against the baffle, so that the slot cannot move outwards, and the problem that the slot is easy to loosen or fall off from the circuit board due to frequent plugging of the external component is avoided.

Drawings

FIG. 1 is a schematic view of a mounting structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an exploded construction of an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a slot structure according to an embodiment of the utility model.

100. A circuit board; 110. a slot; 111. a socket; 112. a barb; 120. a fixing hole; 200. a baffle; 210. an opening; 220. a fixing part; 300. and (5) a pillar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the following describes a circuit board slot anti-disengaging structure in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, a circuit board slot anti-disengaging structure includes a circuit board 100 and a baffle 200, wherein the baffle 200 is fixed above the circuit board 100 by a fixing member; the circuit board 100 is provided with a plurality of slots 110, and the slots 110 can be detachably connected with components. The baffle 200 is provided with a plurality of openings 210 opposite to the slots 110, and the insertion openings 111 of the slots 110 are positioned in the openings 210 and are coplanar with the openings 210; a blocking portion extends laterally below the insertion opening 111 of the insertion groove 110, and abuts against the baffle 200 on the side close to the opening 210.

According to the technical scheme, the baffle 200 is arranged above the circuit board 100, the blocking part laterally extends below the insertion opening 111 of the insertion slot 110, when components are pulled out outwards, the blocking part can be abutted against the baffle 200, so that the insertion slot 110 cannot penetrate out of the opening 210 to move outwards, and the problem that the insertion slot 110 is easy to loosen or fall off from the circuit board 100 due to frequent insertion and extraction of external components is avoided.

Referring to fig. 3, further, a blocking portion extends laterally below one side or two sides of the socket 111 of the socket 110, and can be selectively set as required, in this embodiment, only one side of the socket 110 is provided with the blocking portion.

Further, the blocking portion includes a plurality of barbs 112, and the barbs 112 extend along the insertion opening 111 of the insertion slot 110 toward the circuit board 100. When the socket 110 is pulled toward the opening 210, the barbs 112 will abut against the baffle 200 at the side of the opening 210, so that the socket 110 cannot move further outwards, and the problem of poor contact caused by loosening between the socket 110 and the circuit board 100 under multiple pulling is avoided.

Referring to fig. 3, in this embodiment, the barbs 112 are provided with seven groups, and the seven groups of barbs 112 are disposed on the slot 110 in parallel and equidistant, and may be selectively disposed according to needs, which is not limited to the number of barbs 112. Preferably, barb 112 is integrally formed with slot 110, which saves assembly time and cost.

In the present embodiment, the socket 110 is soldered to the circuit board 100.

Referring to fig. 2, in the present embodiment, the fixing member adopts a supporting post 300, and the baffle 200 is fixed on the circuit board 100 through the supporting post 300, specifically, the height of the supporting post 300 is equal to the height of the slot 110.

Referring to fig. 2, in the present embodiment, a plurality of fixing holes 120 are formed on the circuit board 100 to facilitate installation and fixing of the circuit board 100.

Referring to fig. 2, further, fixing portions 220 are provided on both sides of the baffle 200 to facilitate assembly with external devices.

The present utility model is not described in detail in the present application, and is well known to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The anti-drop structure of the circuit board slot is characterized by comprising a circuit board (100) and a baffle (200), wherein the baffle (200) is fixed above the circuit board (100) through a fixing piece;

the circuit board (100) is provided with a plurality of slots (110), the baffle (200) is provided with a plurality of openings (210) opposite to the slots (110), and the insertion openings (111) of the slots (110) are positioned in the openings (210) and are coplanar with the openings (210);

a blocking portion is laterally extended below the insertion opening (111) of the insertion groove (110), and the blocking portion abuts against the baffle plate (200) close to the opening (210).

2. The anti-drop structure of the circuit board socket according to claim 1, wherein a blocking portion is laterally extended from one side or both sides of the socket (111) of the socket (110).

3. The circuit board slot anti-disengaging structure according to claim 1 or 2, characterized in that the blocking portion comprises a plurality of barbs (112), the barbs (112) extending along the insertion opening (111) of the slot (110) towards the direction of the slot (110) approaching the circuit board (100).

4. A circuit board socket anti-disengaging structure according to claim 3, characterized in that said barbs (112) are provided with seven groups, said barbs (112) of seven groups being arranged in parallel equidistant on said socket (110).

5. A circuit board socket release prevention structure according to claim 3, wherein the barb (112) is integrally formed with the socket (110).

6. The circuit board socket release preventing structure according to claim 1, wherein the socket (110) is soldered to the circuit board (100).

7. The circuit board slot anti-drop structure according to claim 1, wherein the fixing member adopts a pillar (300), and the baffle plate (200) is fixed on the circuit board (100) through the pillar (300).

8. The anti-drop structure of the circuit board slot according to claim 1, wherein the circuit board (100) is provided with a plurality of fixing holes (120).

9. The anti-drop structure of the circuit board slot according to claim 1, wherein the two sides of the baffle plate (200) are provided with fixing portions (220).