CN202178423U - Multi-contact electric connector - Google Patents
Multi-contact electric connector Download PDFInfo
- Publication number
- CN202178423U CN202178423U CN2011201390938U CN201120139093U CN202178423U CN 202178423 U CN202178423 U CN 202178423U CN 2011201390938 U CN2011201390938 U CN 2011201390938U CN 201120139093 U CN201120139093 U CN 201120139093U CN 202178423 U CN202178423 U CN 202178423U
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- Prior art keywords
- contact
- electric
- electric connector
- connector
- electric connection
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Abstract
The utility model relates to a multi-contact electric connector, comprising a first electric connector and a second electric connector connected with the first electric connector through insertion, wherein the first electric connector is provided with electric joints, the second electric connector is provided with an electric ring contacted with the electric joints, and the contact positions between each group of electric joints and the electric ring are two. The multi-contact electric connector is reliable in contact, and can effectively avoid the problem of poor contact.
Description
Technical field
The utility model relates to the electric connector of a kind of kitchen household electrical appliance, relates in particular to a kind of soy bean milk making machine and uses electric connector.
Background technology
The disclosed electric connector of prior art is divided into two types: one type of first electric connector and second electric connector that comprises plug-in mounting; First electric connector is provided with several concentric annular insulators and a plurality of electric connection; The bottom of said annular insulator is provided with electric connection, and second electric connector is provided with that several are corresponding with the electrocardio ring; Another kind of first electric connector and second electric connector that comprises plug-in mounting; First electric connector is provided with a center projection and a plurality of electric connection; Second electric connector is provided with center annular post and concentric electricity ring; Reasons such as electricity ring described in said two type electric connectors is a place with said electric connection contact site, and it is water stain that the soy bean milk making machine of using this type electric connector is spattered in the cleaning robot process after owing to the vibrations of motor in slurrying and slurrying make electric connector can occur electricity ring and electric connection oxidation in use for some time; Pile up dust or contact problems such as loosening; Thereby cause electricity ring and electric connection loose contact, occur the outage problem in the pulping process, influence the use of soy bean milk making machine.
The utility model content
The utility model technical problem to be solved provides the reliable electric connector of a kind of contact.
In order to solve above technical problem; The reliable electric connector of the utility model; Comprise first electric connector and second electric connector of pegging graft with said first electric connector, said first electric connector is provided with electric connection, and said second electric connector is provided with the electricity ring with said electric connection contact; Wherein, every group of electric connection is at least 2 places with the contacted position of electricity ring.
Preferably, said electric connection comprises electric connecting sheet and 2 contacts that are connected with said electric connecting sheet, and each contact is provided with a contact.
Preferably, said electrical connector comprises 2 braces, and each brace is provided with a contact, and each contact is provided with a contact, and said 2 braces connect through lead.
Preferably, said electric connection contacts through the sidewall of said contact with said electricity ring.
Preferably, said electric connection contacts through the top of said contact with said electricity ring.
Preferably, said contact welding perhaps is riveted to said contact or one-body molded with said contact.
Preferably, said contact and said electric connecting sheet are one-body molded.
The beneficial effect of the utility model is: the electric connector of the utility model; Every group of electric connection is set at least 2 places with the contacted position of electricity ring, the problem that soy bean milk making machine is cut off the power supply when causing said electric connection and said electric loop contacts bad owing to the oxidation of electric connection or reason such as loosening when having avoided single contact.
Said electric connection comprises electric connecting sheet and 2 contacts that are connected with said electric connecting sheet; Each contact is provided with a contact, has increased the contact area with the electricity ring through the contact is set, and multiconductor contact simultaneously makes the electricity ring stressed more even; Contact more reliable; Two contacts are arranged on same electric connecting sheet, reduce cost, and promote production efficiency.
Said contact contact with the sidewall of said electricity ring or said contact contacts with the said electric bottom of encircling, and provides the different way of contact to satisfy different instructions for uses.
Said contact and said electric connecting sheet are one-body molded, simplify production technology, promote efficient, reduce cost.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further to specify:
Fig. 1 is the sketch map of first connector among the reliable electric connector embodiment 1 of the utility model;
Fig. 2 is the cutaway view of first connector among the reliable electric connector embodiment 1 of the utility model;
Fig. 3 is the sketch map of the electric connection in first connector among the embodiment 1;
Fig. 4 is the sketch map of second connector among the reliable electric connector embodiment 1 of the utility model;
Embodiment
Embodiment 1:
Like Fig. 1 ~ shown in Figure 3, a kind of reliable electric connector comprises first electric connector 1 and second electric connector 2 of grafting.Said first electric connector 1 is provided with centered cylinder 11 and electric connection 12, and every group of electric connection 12 contacts with an electricity ring in the present embodiment.The periphery of said centered cylinder 11 is provided with the convex tendon 10 of " # " font, and said convex tendon 10 is provided with opening 101.Every group of said electric connection 12 is provided with 1 electric connecting sheet 120, and said electric connecting sheet 120 is mounted on said first electric connector 1 through riveted joint and/or screw.Said electric connecting sheet 120 is provided with 2 contacts 121, and said 2 contacts 121 and said electric connecting sheet 120 are one-body molded, and said 2 contacts 121 are 90 ° of angles and are provided with.Said contact 121 is arranged at opening 101 places of said muscle 10, and the sidewall of said contact 121 is provided with bending 122, and said bending 122 is installed on said opening 101 places.Each said contact 121 is provided with a contact 123, and said contact 123 is hemisphere, and perhaps welded and installed is at said contact 121 through riveted joint in said contact 123, and the direction of the contact 123 that the contact 121 that parallels is provided with is identical.Said second electric connector 2 centers are provided with annular projection 21; Be provided with pole piece in the said annular projection 21; The outer wall of said annular projection 21 coats the first electricity ring 22; Said second connector 2 also is provided with the said first electric ring 22 second concentric electricity and encircles 23, and the contacted said contact 122 of sidewall of encircling the 22 and second electricity ring 23 with said first electricity is 2.
As the simple deformation of present embodiment, every group of electric connection is provided with 2 electric connecting sheets, and each said electric connecting sheet is provided with an integrated said contact, and a said contact is perhaps riveted in each said contact welding, and said 2 electric connecting sheets connect through lead.
Embodiment 2:
The difference of present embodiment and embodiment 1 is, is provided with centered cylinder and several concentric electricity rings in said second electric connector.Be provided with the annular projection and several the annular insulators that plug in said first electric connector, electric connection is mounted on said first electric connector through screw, every group of electric connection and an electric loop contacts in the present embodiment.Said contact is fitted in the bottom surface of adjacent said annular insulator, and the contacted contact of encircling with each said electricity, top has 2.
The beneficial effect of the utility model is: the electric connector of the utility model; Every group of electric connection be set at least 2 places with the contacted position of electricity ring, the said electric connection and the bad problem of said electric loop contacts that have caused owing to the oxidation of electric connection or reason such as loosening when having avoided place contact.
Said electric connection comprises electric connecting sheet and 2 contacts that are connected with said electric connecting sheet; Each contact is provided with a contact; Increase the contact area of encircling with electricity through the contact is set, guarantee that contact is more reliable, two contacts are arranged on same electric connecting sheet simultaneously; Simplify technology, promoted production efficiency.。
Said contact contact with the sidewall of said electricity ring or said contact contacts with the said electric bottom of encircling, and provides the different way of contact to satisfy different instructions for uses.
Said contact and said electric connecting sheet are one-body molded, simplify production technology, promote efficient, reduce cost.
Needing ben is that the protection range of the utility model comprises but is not limited to above-mentioned embodiment.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model principle, can also make some distortion and improvement, these also should be regarded as the protection range that belongs to the utility model.
Claims (7)
1. reliable electric connector; Comprise first electric connector and second electric connector of pegging graft with said first electric connector; Said first electric connector is provided with electric connection; Said second electric connector is provided with the electricity ring with said electric connection contact, it is characterized in that, every group of electric connection is at least 2 places with the contacted position of electricity ring.
2. electric connector according to claim 1 is characterized in that, said electric connection comprises electric connecting sheet and 2 contacts that are connected with said electric connecting sheet, and each contact is provided with a contact.
3. electric connector according to claim 1 is characterized in that, said electrical connector comprises 2 braces, and each brace is provided with a contact, and each contact is provided with a contact, and said 2 braces connect through lead.
4. electric connector according to claim 1 is characterized in that, said electric connection contacts through the sidewall of said contact with said electricity ring.
5. electric connector according to claim 1 is characterized in that, said electric connection contacts through the top of said contact with said electricity ring.
6. according to any described electric connector among the claim 2-5, it is characterized in that the welding of said contact perhaps is riveted to said contact or one-body molded with said contact.
7. according to any described electric connector among the claim 2-5, it is characterized in that said contact and said electric connecting sheet are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201390938U CN202178423U (en) | 2011-05-05 | 2011-05-05 | Multi-contact electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201390938U CN202178423U (en) | 2011-05-05 | 2011-05-05 | Multi-contact electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202178423U true CN202178423U (en) | 2012-03-28 |
Family
ID=45868288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201390938U Expired - Lifetime CN202178423U (en) | 2011-05-05 | 2011-05-05 | Multi-contact electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202178423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848691A (en) * | 2016-12-21 | 2017-06-13 | 深圳市信维通信股份有限公司 | A kind of double-sided contacts connector |
-
2011
- 2011-05-05 CN CN2011201390938U patent/CN202178423U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848691A (en) * | 2016-12-21 | 2017-06-13 | 深圳市信维通信股份有限公司 | A kind of double-sided contacts connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Huaiyin District of Ji'nan City, Shandong Province, 250118 US 999 miles Patentee after: Joyoung Company Limited Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118 Patentee before: Joyoung Company Limited |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120328 |