CN209571552U - Crimp connector - Google Patents
Crimp connector Download PDFInfo
- Publication number
- CN209571552U CN209571552U CN201920387747.5U CN201920387747U CN209571552U CN 209571552 U CN209571552 U CN 209571552U CN 201920387747 U CN201920387747 U CN 201920387747U CN 209571552 U CN209571552 U CN 209571552U
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- CN
- China
- Prior art keywords
- base portion
- crimp connector
- side wall
- pressing plate
- sidewall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Connector Housings Or Holding Contact Members (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
A kind of crimp connector; the pressing plate for continuously bending the side extended to form including base portion, from described base portion one end, continuously bending the cyclic spring portion extended to form obliquely from the base portion other end and being connected to the elastic portion upper end; the base portion, side and elastic portion are vertical plate structure; the downward projection in the bottom end of the base portion, side and elastic portion forms weld part; the bottom end surface of the equal weld parts is located at same level; the crimp connector structure is simple; it is readily produced; and there is stronger structural strength, it is more preferable to the protection of the elastic portion.
Description
[technical field]
The utility model refers in particular to a kind of flexible crimp connector in relation to a kind of crimp connector.
[background technique]
The CN105098432A patent of invention referring to disclosed in China, discloses a kind of crimp connector, and upside is flat
It is connected with the first spring portion between plate portion and lower flat portion, and is located at below the flat part of upside from what lower flat portion extended
To support the second spring portion of upside flat part.But due to the first spring portion and second spring portion part exposed to the outside compared with
It is more, it is easy to be touched and damage crimp connector by being supported from external component.Two of first spring portion and second spring portion
The setting structure of spring portion is complicated, is unfavorable for producing, and the junction between horizontally disposed lower flat portion and spring portion
It to be formed to be folded upward at, spring portion stress is caused to occur whole turned-out then influence normal use.
Therefore, it is necessary to provide a kind of new crimp connector.
[utility model content]
The purpose of this utility model is to provide a kind of new crimp connectors, have structure simple, structural strength is higher
And easily fabricated advantage.
The purpose of this utility model is achieved through the following technical solutions: a kind of crimp connector, including base portion, from described in
Base portion one end continuously bends the side extended to form, continuously bends the annular elastomeric extended to form obliquely from the base portion other end
Property portion and the pressing plate for being connected to the elastic portion upper end, the base portion, side and elastic portion are vertical plate structure, described
The downward projection in the bottom end of base portion, side and elastic portion forms weld part, this waits the bottom end surface of weld parts to be located at same level.
Further, the downward projection of the lower edge of the junction of the base portion and the side forms the first weld part, the base
The downward projection of the lower edge of portion and the junction of the elastic portion forms the 4th weld part.
Further, the side includes from described base portion one end the first side wall for extending to form of bending and from first side
The junction of the second sidewall that one end bending far from the base portion of wall extends to form, the first side wall and second sidewall
The downward projection of lower edge forms the second weld part, the downward projection of lower edge of one end far from the first side wall of the second sidewall
Form third weld part.
Further, an accommodating space is formed between the base portion, the first side wall and second sidewall, the elastic portion is located at institute
State flexible deformation above and below in accommodating space.
Further, the upward projection of the tip portion of the first side wall forms the first protrusive board, the top of the second sidewall
Projection forms the second protrusive board upwards for part.
Further, the elastic portion includes the lower end for being connected to the upper part of the pressing plate and being connected to the base portion
Point, when observing from up to down, the elastic portion is centered on the pressing plate around setting.
Further, when observing from up to down, the upper edge portion of the upper part of the edge of the pressing plate and the elastic portion
Overlapping.
Further, the elastic portion includes the lower end for being connected to the upper part of the pressing plate and being connected to the base portion
Point, the side includes the first side wall extended to form being bent from described base portion one end and from the first side wall far from described
One end of base portion bends the second sidewall extended to form, and the base portion, the first side wall and second sidewall are around the elastic portion
End portion around.
Further, the upward projection of the upper limb of the base portion is formed with crossbeam, and the tip portion of the first side wall is upward convex
If forming the first protrusive board, the upward projection of the tip portion of the second sidewall forms the second protrusive board, the crossbeam, the first protrusive board and
Second protrusive board is around around the upper part of the elastic portion.
Further, the pressing plate is horizontally disposed, and the pressing plate is plate-like and to be formed including projecting upwards positioned at center
Protrusion and the anti-hook portion of the arc extended to form is bent downward positioned at periphery.
Compared with prior art, the utility model has the following beneficial effects: the crimp connector structure is simple, it is easy to
Production, and there is stronger structural strength, it is more preferable to the protection of the elastic portion.
[Detailed description of the invention]
Fig. 1 is the stereoscopic schematic diagram of the utility model crimp connector.
Fig. 2 is the stereoscopic schematic diagram that Fig. 1 is seen from other direction.
Fig. 3 is the stereoscopic schematic diagram that Fig. 1 is seen from other direction.
Fig. 4 is the stereoscopic schematic diagram that Fig. 3 is seen from other direction.
Fig. 5 is the top view of the utility model crimp connector.
[primary clustering symbol description]
100 base portion 10 of crimp connector
11 side 20 of crossbeam
21 first protrusive board 22 of the first side wall
23 second protrusive board 24 of second sidewall
First weld part, 31 second weld part 32
The 4th weld part 34 of third weld part 33
40 pressing plate 5 of accommodating space
The anti-hook portion 52 of 51 arc of protrusion
60 upper part 61 of elastic portion
End portion 62
The following detailed description will be further explained with reference to the above drawings the utility model.
[specific embodiment]
Hereinafter, the specific embodiment that the utility model crimp connector 100 will be introduced in conjunction with Fig. 1 to Fig. 5.This is practical new
Type is subject to Fig. 1 about the direction explanation of the crimp connector 100, defines in Fig. 1 and joint unit (not shown)
Crimping direction is up and down direction, front-rear direction perpendicular to the up and down direction and is respectively perpendicular to up and down direction and front-rear direction
Transverse direction.
It please refers to shown in Fig. 1 to Fig. 5, the utility model crimp connector 100 includes base portion 10, from described 10 one end of base portion
Continuously bend the side 20 extended to form, continuously bend the elastic portion 60 extended to form obliquely from 10 other end of base portion and
It is connected to the pressing plate 5 on 60 top of elastic portion.The crimp connector 100 is metal material is continuously bent and is formed.
It please refers to shown in Fig. 1 to Fig. 5, the plate structure that the base portion 10, side 20 and elastic portion 60 are vertically arranged.
The upward projection of the upper edge portion of the base portion is formed with crossbeam 11.
Referring to figure 2. to shown in Fig. 4, the side 20 includes the first side wall 21 extended from the bending of described 10 one end of base portion
And continue the second sidewall 23 that bending extends to form far from one end of the base portion 10 from the first side wall 21.First side
The upward projection of 21 tip portion of wall forms the first protrusive board 22.It is convex that the upward projection of the tip portion of the second sidewall 23 forms second
Plate 24.The base portion 10 and the downward projection of lower edge of the junction of the first side wall 21 form the first weld part 31.Described
The downward projection of the lower edge of the junction of one side wall 21 and the second sidewall 23 forms the second weld part 32.The second sidewall 23
The downward projection of the lower edge of one end far from the first side wall 21 forms third weld part 33.The base portion 10 and first side
An accommodating space 40 being open upwards is formed between wall 21, second sidewall 23.
It please refers to shown in Fig. 1, Fig. 2 and Fig. 5, the pressing plate 5 is horizontally disposed.The pressing plate 5 is located at the accommodating space 40
Top and be in class plate structure.The pressing plate 5 includes being located at center to project upwards the protrusion 51 to be formed and be located at periphery
Bend downward the anti-hook portion 52 of the arc extended to form.
It please refers to shown in Fig. 1 to Fig. 5, the elastic portion 60 is connected to the other end and pressing plate 5 of the base portion 10.The bullet
Property portion 60 include be connected to the pressing plate 5 upper part 61 and be connected to the base portion 10 the other end end portion 62.
The base portion 10 and the downward projection of lower edge of the junction of the elastic portion 60 form the 4th weld part 34.Shown in referring to figure 5.,
When observing from up to down, the elastic portion 60 is surround centered on the pressing plate 5 and is set as annular.The upper end of the elastic portion 60
Part 61 is connected with the edge of the pressing plate 5.
First weld part 31, the second weld part 32, the bottom end surface of third weld part 33 and the 4th weld part 34 are equal
Positioned at same level and it is welded in a circuit board (not shown).
It is shown referring to figure 5. in the utility model crimp connector 100, when observing from up to down, the pressing plate 5
Outer edge is Chong Die with the upper edge portion of upper part 61 of the elastic portion 60.When the crimp connector 100 is compressed downwards
When, the pressing plate 5 moves down, when compress power it is larger when, the pressing plate 5 can be held in downwards the upper end of the elastic portion 60
The upper limb of part 61 is bent with preventing pressing plate 5 from excessively being compressed, to guarantee the stability of contact.Please refer to Fig. 1 to Fig. 4
It is shown, the first weld part 31, the second weld part 32, third weld part 33 and the 4th welding 34 of the crimp connector 100
Four vertex positions of 100 bottom end of crimp connector are located at, it is each to weld since each weld part is what downward projection was formed
Socket part can increase the upper of junction between end portion 62, base portion 10, the first side wall 21 and the second sidewall 23 of elastic portion 60
Lower width is conducive to keep structural stability to increase structural strength.The base portion 10, the first side wall 21 and second sidewall 23
Around around the end portion 62 of the elastic portion 60.Since the base portion 10, the first side wall 21 and second sidewall 23 are divided
It is not provided with the crossbeam 11 upwardly extended, the first protrusive board 22 and the second protrusive board 24, can not only increase base portion 10, the first side wall 21
And second sidewall 23 width up and down and increase structural strength, can also further enclose set on the upper part of the elastic portion 60
Around 61, avoid the upper part 61 is excessive from being externally exposed, prevent external component support touch the upper part 61 and
Keep the crimp connector 100 impaired.In use, the elastic portion 60 and pressing plate 5 are in original state, when pressing plate 5
When by downward pressure, the pressing plate 5 compresses downwards the elastic portion 60, and the elastic portion 60 is in the accommodating space 40
Elastic deformation, elastic portion 60 and pressing plate 5 restPose after pressure is removed.The utility model crimp connector 100
Structure is simple, is readily produced, and has stronger structural strength, more preferable to the protection of the elastic portion 60.
The foregoing is merely some embodiments of the utility model, the embodiment being not all of, the common skill in this field
Art personnel are by reading any equivalent variation taken technical solutions of the utility model of the utility model specification
The claim of the utility model is covered.
Claims (10)
1. a kind of crimp connector, the side extended to form is continuously bent including base portion, from described base portion one end, from the base portion
The pressing plate that the other end continuously bends the cyclic spring portion extended to form obliquely and is connected to the elastic portion upper end, feature exist
In: the base portion, side and elastic portion are vertical plate structure, and the bottom end of the base portion, side and elastic portion is dashed forward downwards
It stretches to form weld part, the bottom end surface of the equal weld parts is located at same level.
2. crimp connector as described in claim 1, it is characterised in that: the lower edge of the junction of the base portion and the side
Downward projection forms the first weld part, and the base portion and the downward projection of lower edge of the junction of the elastic portion form the 4th welding
Portion.
3. crimp connector as described in claim 1, it is characterised in that: the side includes that bending is prolonged from described base portion one end
It stretches the first side wall to be formed and bends the second sidewall extended to form, institute from one end far from the base portion of the first side wall
The downward projection of lower edge for stating the junction of the first side wall and second sidewall forms the second weld part, the separate institute of the second sidewall
The downward projection of lower edge for stating one end of the first side wall forms third weld part.
4. crimp connector as claimed in claim 3, it is characterised in that: between the base portion, the first side wall and second sidewall
An accommodating space is formed, the elastic portion is located in the accommodating space flexible deformation up and down.
5. crimp connector as claimed in claim 3, it is characterised in that: the upward projection shape of the tip portion of the first side wall
At the first protrusive board, the upward projection of the tip portion of the second sidewall forms the second protrusive board.
6. crimp connector as described in claim 1, it is characterised in that: the elastic portion includes be connected to the pressing plate upper
End part and the end portion for being connected to the base portion, when observing from up to down, the elastic portion is using the pressing plate as center ring
Around setting.
7. crimp connector as claimed in claim 6, it is characterised in that: when observing from up to down, the edge of the pressing plate with
The upper edge portion of the upper part of the elastic portion is overlapped.
8. crimp connector as described in claim 1, it is characterised in that: the elastic portion includes be connected to the pressing plate upper
End part and the end portion for being connected to the base portion, the side include first extended to form from the bending of described base portion one end
Side wall and the second sidewall extended to form from one end bending far from the base portion of the first side wall, the base portion, first
Side wall and second sidewall are around around the end portion of the elastic portion.
9. crimp connector as claimed in claim 8, it is characterised in that: the upward projection of the upper limb of the base portion is formed with cross
Beam, the upward projection of the tip portion of the first side wall form the first protrusive board, the upward projection of the tip portion of the second sidewall
Form the second protrusive board, the crossbeam, the first protrusive board and the second protrusive board are around around the upper part of the elastic portion.
10. crimp connector as described in claim 1, it is characterised in that: the pressing plate is horizontally disposed, and the pressing plate is plate-like
And including projecting upwards the protrusion to be formed positioned at center and bending downward the anti-hook portion of the arc extended to form positioned at periphery.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387747.5U CN209571552U (en) | 2019-03-26 | 2019-03-26 | Crimp connector |
| TW109202985U TWM605412U (en) | 2019-03-26 | 2020-03-17 | Clip connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387747.5U CN209571552U (en) | 2019-03-26 | 2019-03-26 | Crimp connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571552U true CN209571552U (en) | 2019-11-01 |
Family
ID=68335808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920387747.5U Active CN209571552U (en) | 2019-03-26 | 2019-03-26 | Crimp connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209571552U (en) |
| TW (1) | TWM605412U (en) |
-
2019
- 2019-03-26 CN CN201920387747.5U patent/CN209571552U/en active Active
-
2020
- 2020-03-17 TW TW109202985U patent/TWM605412U/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TWM605412U (en) | 2020-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |