CN103708333B - A kind of vacuum double-head connector - Google Patents
A kind of vacuum double-head connector Download PDFInfo
- Publication number
- CN103708333B CN103708333B CN201410000225.7A CN201410000225A CN103708333B CN 103708333 B CN103708333 B CN 103708333B CN 201410000225 A CN201410000225 A CN 201410000225A CN 103708333 B CN103708333 B CN 103708333B
- Authority
- CN
- China
- Prior art keywords
- connector
- vacuum
- coiled hair
- described connection
- connection
- 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.)
- Expired - Fee Related
Links
- 239000000725 suspension Substances 0.000 claims abstract description 10
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000005086 pumping Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Helmets And Other Head Coverings (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of vacuum double-head connector, described vacuum double-head connector comprises one first connector and one second connector, the connection cylinder that the first described connector comprises the hollow of a cylindrical shape is connected suspension ring with one first, the sidewall of described connection cylinder is provided with one first vacuum adapter, the second described connector comprises a discoid connection coiled hair, the madial wall of described connection coiled hair is provided with the connection beam barrel of a hollow, the lateral wall of described connection coiled hair is provided with one second and connects suspension ring, described connection coiled hair is provided with one second vacuum adapter.Vacuum double-head connector of the present invention utilizes the first vacuum adapter and the second vacuum adapter, user can utilize external vaccum-pumping equipment to connect the first vacuum adapter and the second vacuum adapter respectively, substantially increases the connectivity robustness of the first connector and the second connector.This vacuum double-head connector compact conformation, effectively improves the safety that hanging device connects.
Description
Technical field
The present invention relates to a kind of hanging device, or rather, is a kind of vacuum double-head connector.
Background technology
On lifting machine, can use various different adaptor union in a large number, these adaptor unions adopt screw to connect usually, easily corrosion occur out of doors, and the carrying pulling force of joint can reduce, the safety of impact lifting.
Summary of the invention
The present invention mainly solves the technical matters existing for prior art, thus provides a kind of vacuum double-head connector.
Above-mentioned technical matters of the present invention is mainly solved by following technical proposals:
A kind of vacuum double-head connector, described vacuum double-head connector comprises one first connector and one second connector, the connection cylinder that the first described connector comprises the hollow of a cylindrical shape is connected suspension ring with one first, the sidewall of described connection cylinder is provided with one first vacuum adapter, the second described connector comprises a discoid connection coiled hair, the madial wall of described connection coiled hair is provided with the connection beam barrel of a hollow, the lateral wall of described connection coiled hair is provided with one second and connects suspension ring, and described connection coiled hair is provided with one second vacuum adapter.
As preferred embodiment of the present invention, described connection beam barrel is provided with a beam barrel notch, and described connection beam barrel is arranged in the interface channel of described connection cylinder, and described connection coiled hair is connected with described connection cylinder by attaching screw.
The first vacuum adapter on the sidewall of vacuum double-head connector utilization connection cylinder of the present invention and the second vacuum adapter be connected on coiled hair, user can utilize external vaccum-pumping equipment to connect the first vacuum adapter and the second vacuum adapter respectively, substantially increase the connectivity robustness of the first connector and the second connector, reliability has been greatly improved.This vacuum double-head connector compact conformation, connects reliable, practical, effectively improves the safety that hanging device connects.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of vacuum double-head connector of the present invention;
Fig. 2 is the spatial structure decomposing schematic representation of the vacuum double-head connector in Fig. 1;
Fig. 3 is the details enlarged diagram of the a-quadrant of vacuum double-head connector in Fig. 2;
Wherein,
1, vacuum double-head connector; 2, the first connector; 21, cylinder is connected; 211, interface channel; 22, first connects suspension ring; 23, the first vacuum adapter; 3, the second connector; 31, coiled hair is connected; 32, beam barrel is connected; 321, beam barrel notch; 33, second connects suspension ring; 34, the second vacuum adapter; 35, attaching screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As shown in Figure 1 to Figure 3, vacuum double-head connector 1 of the present invention comprises one first connector 2 and one second connector 3, the connection cylinder 21 that this first connector 2 comprises the hollow of a cylindrical shape is connected suspension ring 22 with one first, the sidewall of this connection cylinder 21 is provided with one first vacuum adapter 23, this second connector 3 comprises a discoid connection coiled hair 31, the madial wall of this connection coiled hair 31 is provided with the connection beam barrel 32 of a hollow, the lateral wall of this connection coiled hair 31 is provided with one second and connects suspension ring 33, and this connection coiled hair 31 is provided with one second vacuum adapter 34.
This connection beam barrel 32 is provided with a beam barrel notch 321, and this connection beam barrel 32 is arranged in the interface channel 211 of this connection cylinder 21, and this connection coiled hair 31 is connected cylinder 21 by attaching screw 35 with this and is connected.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (1)
1. a vacuum double-head connector, it is characterized in that, described vacuum double-head connector (1) comprises one first connector (2) and one second connector (3), the connection cylinder (21) that described the first connector (2) comprises the hollow of a cylindrical shape is connected suspension ring (22) with one first, the sidewall of described connection cylinder (21) is provided with one first vacuum adapter (23), described the second connector (3) comprises a discoid connection coiled hair (31), the madial wall of described connection coiled hair (31) is provided with the connection beam barrel (32) of a hollow, the lateral wall of described connection coiled hair (31) is provided with one second and connects suspension ring (33), described connection coiled hair (31) is provided with one second vacuum adapter (34), described connection beam barrel (32) is provided with a beam barrel notch (321), described connection beam barrel (32) is arranged in the interface channel (211) of described connection cylinder (21), and described connection coiled hair (31) is connected with described connection cylinder (21) by attaching screw (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410000225.7A CN103708333B (en) | 2014-01-02 | 2014-01-02 | A kind of vacuum double-head connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410000225.7A CN103708333B (en) | 2014-01-02 | 2014-01-02 | A kind of vacuum double-head connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103708333A CN103708333A (en) | 2014-04-09 |
| CN103708333B true CN103708333B (en) | 2015-10-07 |
Family
ID=50401739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410000225.7A Expired - Fee Related CN103708333B (en) | 2014-01-02 | 2014-01-02 | A kind of vacuum double-head connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103708333B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88202086U (en) * | 1988-03-18 | 1988-11-23 | 大连理工大学 | Vacuum suction disk stretching clamp |
| CN2193468Y (en) * | 1994-01-12 | 1995-03-29 | 象山县石浦电力机具厂 | Wire rope spiral connector |
| JP2002213423A (en) * | 2001-01-16 | 2002-07-31 | Nippon Steel Corp | Connecting mechanism for hoisting accessory |
| US6942188B2 (en) * | 2003-11-18 | 2005-09-13 | Wen-Feng Tsay | Hanging pole with sucking disk |
| CN2747397Y (en) * | 2004-12-03 | 2005-12-21 | 陈泽宗 | Vacuum suction screw structure |
| CN203638950U (en) * | 2014-01-02 | 2014-06-11 | 陈焕祥 | Vacuum type double-end connector |
-
2014
- 2014-01-02 CN CN201410000225.7A patent/CN103708333B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103708333A (en) | 2014-04-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: XIE JUAN Free format text: FORMER OWNER: CHEN HUANXIANG Effective date: 20150819 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xie Juan Inventor before: Chen Huanxiang |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN HUANXIANG TO: XIE JUAN |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20150819 Address after: 235000 Huaibei Dongshan Road, Dongshan District, the school of the 910 factory in Anhui Applicant after: Xie Juan Address before: Along the road 233000 Anhui Longzihu district city of Bengbu province No. 240 1 unit 1 Building No. 4 Applicant before: Chen Huanxiang |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Ronghua Inventor before: Xie Juan |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170322 Address after: 510665 Guangdong city of Guangzhou province Tianhe District Software Park Building No. 59 Middle East block, Grand Building Room 501 Patentee after: Liu Ronghua Address before: 235000 Huaibei Dongshan Road, Dongshan District, the school of the 910 factory in Anhui Patentee before: Xie Juan |
|
| TR01 | Transfer of patent right | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Jian Inventor before: Liu Ronghua |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170406 Address after: 523900 Tangxia City, Dongguan Province town of Daping community along the road, No. 1, No. Patentee after: Dongguan sunny Electronic Technology Co., Ltd. Address before: 510665 Guangdong city of Guangzhou province Tianhe District Software Park Building No. 59 Middle East block, Grand Building Room 501 Patentee before: Liu Ronghua |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20210102 |