CN217903480U

CN217903480U - SMT sinking plate type connector elastic sheet

Info

Publication number: CN217903480U
Application number: CN202221687351.0U
Authority: CN
Inventors: 巫禄辉; 赵福燕
Original assignee: Dongguan Yuxin Industrial Co ltd
Current assignee: Dongguan Yuxin Industrial Co ltd
Priority date: 2022-07-03
Filing date: 2022-07-03
Publication date: 2022-11-25
Anticipated expiration: 2032-07-03

Abstract

The utility model relates to a connector shell fragment technical field specifically is a SMT sinks board type connector shell fragment, which comprises a roof, the first connecting plate of both sides fixedly connected with of roof, the rear fixedly connected with second connecting plate of the first connecting plate in both sides of roof, the lower extreme fixedly connected with mounting panel of first connecting plate, the rear end fixedly connected with of roof bends, the front end fixedly connected with preforming of bending head, the upper end fixedly connected with pressure head of preforming, the front end fixedly connected with dog of pressure head, the utility model discloses, can reduce the degree of buckling of preforming, prevent that the preforming from buckling too big and unable resilience.

Description

SMT sinking plate type connector elastic sheet

Technical Field

The utility model relates to a connector shell fragment technical field specifically is a SMT sinks board type connector shell fragment.

Background

Along with the development of science and technology, SMT's volume is littleer and littleer more and more, and the connector on relative SMT also is more and more littleer, leads to the inboard shell fragment of connector also to be more and more littleer, causes the shell fragment to buckle excessively easily, makes the shell fragment damage easily, for this reason, we provide an SMT heavy plate type connector shell fragment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a SMT sinks board type connector shell fragment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a SMT sinks board type connector shell fragment, includes the roof, the first connecting plate of both sides fixedly connected with of roof, the rear fixedly connected with second connecting plate of the first connecting plate of both sides of roof, the lower extreme fixedly connected with mounting panel of first connecting plate, the elbow is rolled over to the rear end fixedly connected with of roof, roll over the front end fixedly connected with preforming of elbow, the upper end fixedly connected with pressure head of preforming, the front end fixedly connected with dog of pressure head.

Optionally, the first connecting plate and the second connecting plate are both L-shaped, and the first connecting plate and the second connecting plate are both narrow at the top and wide at the bottom.

Optionally, a clamping channel is formed between the first connecting plate and the second connecting plate, and two ends of the stop block are clamped to the inner side of the clamping channel.

Optionally, a supporting block is fixedly connected to the front end of the second connecting plate, the upper end of the supporting block inclines downwards by fifteen degrees, the upper end of the supporting block is arc-shaped, and the stop block is attached to the supporting block.

Optionally, the bending head is semicircular, a convex bend is arranged at the rear end of the pressing sheet, and the bending head is fixedly connected with the pressing sheet through the convex bend.

Optionally, the upper end of the mounting plate is provided with a mounting opening, and one side of the mounting plate is provided with a bayonet.

Compared with the prior art, the beneficial effects of the utility model are that:

this SMT sinking plate type connector shell fragment, when the connector is connected, can press and move the dog at first connecting plate, slide between the second connecting plate, through first connecting plate, the second connecting plate can block the dog, the distance of buckling of fixed preforming, the dog can slide the bayonet socket inboardly on the supporting shoe downwards, the dog can drive the pressure head and drive the preforming and buckle simultaneously, can support the dog through the supporting shoe, make things convenient for the dog to glide down, the preforming can kick-back blocks the connector, can prevent through protruding bending that the junction of preforming and bend excessively and fracture, can make things convenient for the mounting panel to install the connector inboard through the installing port, can make things convenient for buckling of preforming through bending the head, slow down the mechanical fatigue of bending head, cooperation through roof and pressure head, can block the connector, make things convenient for the fixing of connector, the utility model discloses, can reduce the degree of buckling of preforming, prevent to buckle too big and unable resilience.

Drawings

Fig. 1 is a schematic view of the overall structure of an SMT board type connector shell fragment of the present invention;

fig. 2 is a schematic view of a part of the structure of the SMT sinking plate type connector spring plate of the present invention;

fig. 3 is a cross-sectional view of the SMT sinking plate type connector shell fragment.

In the figure: 1. a top plate; 2. a first connecting plate; 3. a second connecting plate; 4. mounting a plate; 5. a supporting block; 6. an installation port; 7. bending the elbow; 8. tabletting; 9. a pressure head; 10. a stopper; 11. convex bending; 12. and (4) clamping.

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.

Please refer to fig. 1 to 3, the utility model provides a SMT sinking plate type connector shell fragment, including roof 1, the first connecting plate 2 of both sides fixedly connected with of roof 1, the rear fixedly connected with second connecting plate 3 of the first connecting plate 2 in both sides of roof 1, the lower extreme fixedly connected with mounting panel 4 of first connecting plate 2, the rear end fixedly connected with bending head 7 of roof 1, the front end fixedly connected with preforming 8 of bending head 7, the upper end fixedly connected with pressure head 9 of preforming 8, the front end fixedly connected with dog 10 of pressure head 9.

In this embodiment, the first connecting plate 2 and the second connecting plate 3 are both L-shaped, and the first connecting plate 2 and the second connecting plate 3 are both narrow at the top and wide at the bottom.

Specifically, the top plate 1 can be supported by the first connecting plate 2 and the second connecting plate 3, and the top plate 1 and the mounting plate 4 are connected to each other.

In this embodiment, a clamping channel is formed between the first connecting plate 2 and the second connecting plate 3, and both ends of the stopper 10 are clamped to the inner side of the clamping channel.

Specifically, the pressing stopper 10 slides between the first connecting plate 2 and the second connecting plate 3, and the stopper 10 can be clamped by the first connecting plate 2 and the second connecting plate 3 to fix the bending distance of the pressing sheet 8.

In this embodiment, the front end of the second connecting plate 3 is fixedly connected with a supporting block 5, the upper end of the supporting block 5 inclines downwards by fifteen degrees, the upper end of the supporting block 5 is arc-shaped, and the stop block 10 is attached to the supporting block 5.

Specifically, the block 10 can be supported through the supporting block 5, so that the block 10 can slide down conveniently, and the block 10 is prevented from sliding down directly to be damaged.

In this embodiment, the bending head 7 is semicircular, the rear end of the pressing plate 8 is provided with a convex bend 11, and the bending head 7 is fixedly connected with the pressing plate 8 through the convex bend 11.

Specifically, can prevent through the convex bend 11 that the junction of preforming 8 and bending head 7 from buckling excessively and breaking, can make things convenient for the buckling of preforming 8 through bending head 7, slow down the mechanical fatigue who bends head 7.

In this embodiment, the upper end of the mounting plate 4 is provided with a mounting opening 6, and one side of the mounting plate 4 is provided with a bayonet 12.

In particular, the mounting plate 4 can be conveniently mounted inside the connector through the mounting opening 6.

The working principle is as follows: when using this device, when the connector is connected, can press dog 10 at first connecting plate 2, slide between the second connecting plate 3, dog 10 can be inboard to bayonet socket 12 on supporting shoe 5 sliding down, dog 10 can drive pressure head 9 and drive preforming 8 and buckle simultaneously, preforming 8 can kick-back and block the connector, can prevent through protruding bending 11 that the junction of preforming 8 and bending head 7 from buckling excessively and splitting, can make things convenient for mounting panel 4 to install the connector inboard through installing port 6, can make things convenient for buckling of preforming 8 through bending head 7, slow down the mechanical fatigue who bends 7, cooperation through roof 1 and pressure head 9, can block the connector, make things convenient for the fixed of connector.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 SMT sinking plate type connector shell fragment, includes roof (1), its characterized in that, the first connecting plate of both sides fixedly connected with (2) of roof (1), rear fixedly connected with second connecting plate (3) of the first connecting plate of both sides (2) of roof (1), the lower extreme fixedly connected with mounting panel (4) of first connecting plate (2), the rear end fixedly connected with of roof (1) rolls over elbow (7), the front end fixedly connected with preforming (8) of rolling over elbow (7), the upper end fixedly connected with pressure head (9) of preforming (8), the front end fixedly connected with dog (10) of pressure head (9).

2. An SMT sinker type connector spring according to claim 1, wherein the first and second connecting plates (2, 3) are L-shaped, and the first and second connecting plates (2, 3) are narrow at the top and wide at the bottom.

3. An SMT sinker type connector spring according to claim 1, wherein a clamping channel is formed between the first connecting plate (2) and the second connecting plate (3), and two ends of the stopper (10) are clamped to the inner side of the clamping channel.

4. An SMT sinking plate type connector shrapnel according to claim 1, wherein a supporting block (5) is fixedly connected to a front end of the second connecting plate (3), an upper end of the supporting block (5) is inclined downwards by fifteen degrees, an upper end of the supporting block (5) is arc-shaped, and the stopper (10) is attached to the supporting block (5).

5. An SMT sinker type connector clip according to claim 1, wherein the bend (7) is semicircular, the rear end of the pressing plate (8) is provided with a convex bend (11), and the bend (7) is fixedly connected with the pressing plate (8) through the convex bend (11).

6. An SMT dip plate type connector spring according to claim 1, wherein the mounting plate (4) has a mounting opening (6) formed at an upper end thereof, and the mounting plate (4) has a bayonet (12) formed at one side thereof.