CN209298439U - Water-proof connector - Google Patents
Water-proof connector Download PDFInfo
- Publication number
- CN209298439U CN209298439U CN201821691127.2U CN201821691127U CN209298439U CN 209298439 U CN209298439 U CN 209298439U CN 201821691127 U CN201821691127 U CN 201821691127U CN 209298439 U CN209298439 U CN 209298439U
- Authority
- CN
- China
- Prior art keywords
- shell
- punching press
- blanking hole
- stretching
- ontology
- 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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Links
- 238000004080 punching Methods 0.000 claims abstract description 27
- 239000012212 insulator Substances 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000003466 welding Methods 0.000 abstract description 9
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of water-proof connector, includes ontology, and stretching shell is arranged with outside the ontology, it stretches and has been stamped and formed out blanking hole on shell, the outer punch forming of the stretching shell has punching press shell, has been stamped and formed out riveting pressure point on the punching press shell, which is fixed together with blanking hole riveting.By forming blanking hole on stretching shell, and punch forming goes out riveting pressure point while matching synthesis type punching press shell, it is riveted together in riveting pressure point insertion blanking hole, so that punching press shell is firmly secured to together with shell is stretched, punching press shell can be completed in a set of stamping die and stretch the assembling of shell for this product, without using laser welding, not only save equipment cost, welding sequence is also eliminated, is conducive to the raising of production capacity, and it is bad to reduce product.
Description
Technical field
The utility model relates to field of connectors technologies, refer in particular to a kind of water-proof connector.
Background technique
The shell that traditional connector uses is punching press shell, punching press shell seam, it is difficult to realize waterproof.For this purpose, at present
Water-proof connector generally use seamless stretching shell, however, due to stretch shell can not form fixed feet, therefore, it is necessary to draw
It stretches and is arranged a punching press shell outside shell.It is fixed to one another installation between shell in order to realize punching press shell and stretch, generallys use Laser Welding at present
The mode connect.Although this mode can be realized is fixed together punching press shell with shell is stretched, and needs to be equipped with laser welding
Equipment, equipment cost is very high, and increases welding sequence, is unfavorable for the raising of production capacity.Therefore, it is necessary to prevent current
Water connector improves.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, main purpose is to provide a kind of waterproof company
Device is connect, existing water-proof connector equipment cost height is can effectively solve and needing to increase welding sequence causes production capacity is low to ask
Topic.
To achieve the above object, the utility model is using following technical solution:
A kind of water-proof connector includes ontology, and stretching shell is arranged with outside the ontology, stretches and has been stamped and formed out blanking on shell
Hole, the outer punch forming of the stretching shell have punching press shell, have been stamped and formed out riveting pressure point on the punching press shell, and the riveting pressure point and blanking hole rivet
It is fixed together.
As a preferred embodiment, the blanking hole is located at the top for stretching shell.
As a preferred embodiment, the blanking hole is located at the top rear for stretching shell.
As a preferred embodiment, the blanking hole is that left and right is spaced multiple.
As a preferred embodiment, the ontology is TYPE-C ontology comprising has insulator and produced by insert molding to be fixed on
Terminal on insulator.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Known to scheme:
By forming blanking hole on stretching shell, and while match synthesis type punching press shell, punch forming goes out riveting pressure point, riveting
It is riveted together in point insertion blanking hole, so that punching press shell is firmly secured to together with shell is stretched, this product is in a set of punching press
The assembling that punching press shell and stretching shell can be completed in mold not only saves equipment cost, also removes from without using laser welding
Welding sequence, is conducive to the raising of production capacity, and it is bad to reduce product.
For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair
The utility model is described in detail.
Detailed description of the invention
Fig. 1 is the first state schematic diagram of the preferred embodiment manufacturing process of the utility model；
Fig. 2 is the second status diagram of the preferred embodiment manufacturing process of the utility model；
Fig. 3 is the third state schematic diagram of the preferred embodiment manufacturing process of the utility model.
Description of drawing identification:
10, ontology 11, insulator
12, terminal 20, stretching shell
21, blanking hole 30, punching press shell
31, riveting pressure point.
Specific embodiment
It please refers to shown in Fig. 1 to Fig. 3, that show the specific structures of the preferred embodiment of the utility model, include
Ontology 10.
The ontology 10 is TYPE-C ontology comprising has insulator 11 and produced by insert molding to be fixed on the end on insulator 11
Son 12.
It is arranged with outside the ontology 10 and stretches shell 20, stretched and be stamped and formed out blanking hole 21 on shell 20, rushed outside the stretching shell 20
It is molded to have punching press shell 30, it is stamped and formed out riveting pressure point 31 on the punching press shell 30, the riveting pressure point 31 and the riveting of blanking hole 21 are fixed
Together.
In the present embodiment, the blanking hole 21 is located at the top for stretching shell 20, also, the blanking hole 21 is located at stretching
The top rear of shell 20, meanwhile, the blanking hole 21 is that left and right is spaced multiple, and the quantity of blanking hole 21 and position are refused
Limitation, the corresponding blanking hole 21 in the riveting pressure point 31 are arranged.
The invention also discloses a kind of production and assembly methods of water-proof connector, include following steps:
(1) go out to stretch shell 20 by drawing die drawing and forming, then will stretch 20 sets of shell outside ontology 10.
(2) the stretching shell 20 fitted together and ontology 10 are put into stamping die.
(3) stretching shell 20 is carried out being stamped and formed out blanking hole 21.
(4) punch forming goes out punching press shell 30, so that 30 sets of punching press shell are stretching outside shell 20.
(5) pressure shell 30 that liquidates carries out punch forming and goes out riveting pressure point 31, while riveting pressure point 31 is embedded in blanking hole 11 and is riveted on
Together.
The design focal point of the utility model is: by forming blanking hole on stretching shell, and with synthesis type punching press shell
Punch forming simultaneously goes out riveting pressure point, is riveted together in riveting pressure point insertion blanking hole, so that punching press shell and stretching shell are firmly solid
It being scheduled on together, punching press shell can be completed in a set of stamping die and stretch the assembling of shell for this product, without using laser welding,
Equipment cost is not only saved, welding sequence is also eliminated, is conducive to the raising of production capacity, and it is bad to reduce product.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (5)
1. a kind of water-proof connector includes ontology, it is characterised in that: be arranged with stretching shell outside the ontology, stretch punching press on shell
Be formed with blanking hole, the outer punch forming of the stretching shell has punching press shell, be stamped and formed out riveting pressure point on the punching press shell, the riveting pressure point with
Blanking hole riveting is fixed together.
2. water-proof connector according to claim 1, it is characterised in that: the blanking hole is located at the top for stretching shell.
3. water-proof connector according to claim 2, it is characterised in that: after the blanking hole is located at the top for stretching shell
End.
4. water-proof connector according to claim 1, it is characterised in that: the blanking hole is that left and right is spaced more
It is a.
5. water-proof connector according to claim 1, it is characterised in that: the ontology is TYPE-C ontology comprising is had
Insulator and the fixed terminal on insulator of produced by insert molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821691127.2U CN209298439U (en) | 2018-10-18 | 2018-10-18 | Water-proof connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821691127.2U CN209298439U (en) | 2018-10-18 | 2018-10-18 | Water-proof connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209298439U true CN209298439U (en) | 2019-08-23 |
Family
ID=67652868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821691127.2U Active CN209298439U (en) | 2018-10-18 | 2018-10-18 | Water-proof connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209298439U (en) |
-
2018
- 2018-10-18 CN CN201821691127.2U patent/CN209298439U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210723 Address after: 412000 room 1601 (03), Xingfu building, 272 Huanghe North Road, Tianyuan District, Zhuzhou City, Hunan Province Patentee after: Hunan Zhongke Storage Technology Co.,Ltd. Address before: 523000 floor 2, building B, Xiagang Xinye Road, Chang'an Town, Dongguan City, Guangdong Province Patentee before: Wang Xiaomin |