CN2796182Y - Coupling of split electric appliance - Google Patents
Coupling of split electric appliance Download PDFInfo
- Publication number
- CN2796182Y CN2796182Y CN 200520057991 CN200520057991U CN2796182Y CN 2796182 Y CN2796182 Y CN 2796182Y CN 200520057991 CN200520057991 CN 200520057991 CN 200520057991 U CN200520057991 U CN 200520057991U CN 2796182 Y CN2796182 Y CN 2796182Y
- Authority
- CN
- China
- Prior art keywords
- insulator
- coupler
- socket
- elastic contact
- utility
- 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
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Abstract
The utility model discloses a coupling of a split electric appliance, which comprises a convex socket and a concave socket. The utility model is characterized in that the coupling is provided with two or more than two contact conducting circuits, wherein the convex socket comprises a conduction pole and one or more than one metal conduction strip. The conduction pole and the metal conduction strip are fixed on an insulation case and respectively connected to corresponding wiring terminals on the top surface of the insulation case. The concave socket comprises a base, one or more that one insulator, elastic contact electrodes correspondingly installed in a centre hole and an insulator groove and an elastic contact electrode installed on the external surface, and the base of the concave socket is provided with wiring terminals corresponding to the elastic contact electrodes. The utility model can reduce the amount of the external circuits of electric appliances, so the use is convenient.
Description
Technical field
The utility model relates to a kind of coupler that split type appliance circuit connects that is used for.
Background technology
At present, be used for insulating pot, usually be provided with the control circuit of control main function components and the attached control circuit of instrument appliance such as control indicator light etc. in the electric equipment products such as soy bean milk making machine, because the control circuit of control main function components is the normal pressure circuit of 220V normally, the attached control circuit of instrument appliances such as control indicator light then is a low-voltage circuit, this normal pressure and low-voltage circuit is integrated into uses the voltage that need provide different to supply with on the same electric equipment products.Therefore for different voltage being provided for this electric appliances product, currently used method is respectively normal pressure and low-voltage circuit to be connected with normal pressure and low-tension supply, will certainly increase the quantity of external circuit like this, it is inconvenient that this electric appliances product is used, adopt the sort circuit structure to need the main part and the circuit part of electric equipment products are wholely set simultaneously, increased difficulty therefore for the maintenance of electric equipment products.
Summary of the invention
The purpose of this utility model is to provide a kind of coupler that is used for electric equipment products such as insulating pot, soy bean milk making machine, this coupler not only is coupled the normal pressure and the low-voltage circuit of electric equipment products, adopt this coupler the main part and the circuit part split setting of electric equipment products can have been made things convenient for using and keeping in repair of electric equipment products simultaneously.
The utility model is to realize above-mentioned purpose like this:
A kind of coupler of split type electrical equipment, comprise protruding socket and recessed socket, it is characterized in that described coupler is provided with two or more contact turning circuits, wherein each contact turning circuit comprises and is arranged on conductive pole and the metallic conduction sheet in the protruding socket and is arranged on insulator in the recessed socket, corresponding Elastic Contact electrode and the Elastic Contact electrode that is installed in outmost surface that reaches in the centre bore in the insulator groove that be installed in, described conductive pole is fixed on the insulation crust with the metallic conduction sheet and is connected the corresponding binding post of insulation crust top end face respectively, and the base of recessed socket has and the corresponding binding post of described Elastic Contact electrode.
Described metallic conduction sheet is a ring-type, and the groove between insulator is the ring-type that can cooperate with corresponding conducting ring.
The Elastic Contact electrode that reaches in the described recessed socket centre bore in the insulator groove is made up of stem stem and the spring that is enclosed within on the stem stem, and both ends of the spring withstands on the drain pan inner face of stem stem upper surface and recessed socket respectively.
Described contact turning circuit is five, and metallic conduction sheet quantity corresponding with it is five, and insulator quantity is five circles.
Described binding post both sides are provided with insulation and isolate column.
The beneficial effects of the utility model are: the utility model is provided with two or more contact turning circuits, these contact turning circuits can offer normal pressure and low pressure respectively the auxiliary function parts of main function components and indicator light and so on, reduced the quantity of electric equipment products external circuits, therefore easy to use; Adopt the utility model the main part and the circuit part split setting of electric equipment products can have been improved the safety of electric equipment products simultaneously, make things convenient for the maintenance of electric equipment products simultaneously; Metallic conduction sheet of the present utility model is a ring-type, and the groove between insulator is the ring-type that can cooperate with corresponding conducting ring, and the metallic conduction sheet can be done 360 ° of rotations in the groove between insulator, thus the use of more convenient employing electric equipment products of the present utility model.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is a protruding socket front view of the present utility model;
Fig. 2 is that protruding socket of the present utility model is along its A-A line cutaway view;
Fig. 3 is a recessed socket front view of the present utility model;
Fig. 4 is that recessed socket of the present utility model is along its B-B line cutaway view;
Fig. 5 is a protruding socket schematic diagram of the present utility model;
Fig. 6 is a recessed socket schematic diagram of the present utility model;
Fig. 7 is an installation diagram of the present utility model.
Embodiment
Referring to figs. 1 through Fig. 7, the coupler of a kind of split type electrical equipment of the utility model comprises protruding socket 10 and recessed socket 20, and recessed socket 20 comprises base 21, five circle insulators 22.This coupler is provided with five contact turning circuits, each contact turning circuit comprises a conductive pole 11 and metallic conduction sheet 12 that is arranged in the protruding socket, and conductive pole 11 is fixed on the insulation crust 13 with metallic conduction sheet 12 and is connected the corresponding binding post 14 of insulation crust top end face respectively; In recessed socket 20, be provided with corresponding to metallic conduction sheet 12 and be positioned at centre bore and the Elastic Contact electrode 23 of insulator groove and an Elastic Contact electrode 24 that is installed in outmost surface, the binding post 25 that is used for corresponding connection with it with above-mentioned Elastic Contact electrode 23 is arranged on the base 21 of recessed socket 20.These contact turning circuits can offer the auxiliary function parts of main function components and indicator light and so on respectively with normal pressure and low pressure, thereby have reduced the quantity of electric equipment products external circuits, and are therefore easy to use; Adopt the utility model the main part and the circuit part split setting of electric equipment products can have been improved the safety of electric equipment products simultaneously, make things convenient for the maintenance of electric equipment products simultaneously.
Above-mentioned metallic conduction sheet 12 is set to ring-type, correspondingly the groove of 22 of insulators also is set to the ring-type that can cooperate with corresponding conducting ring, the metallic conduction sheet can be done 360 ° of rotations in the groove between insulator, thus the use of more convenient employing electric equipment products of the present utility model.
The Elastic Contact electrode 23 that reaches in above-mentioned recessed socket 20 centre bores in insulator 22 grooves is made up of stem stem 26 and the spring 27 that is enclosed within on the stem stem, and spring 27 two ends withstand on the drain pan inner face of stem stem upper surface and recessed socket respectively.
In the binding post both sides insulation is set and isolates column 28, damage low-voltage equipment because of contact causes normal pressure electromotive force and low pressure electromotive force crossfire thereby can prevent from use respectively to contact between the turning circuit.
It is above-mentioned that just the utility model is preferred embodiment a kind of; it does not constitute restriction of the present utility model; the utility model can also have different structural changes; as contact turning circuit and can be set to two or more; metallic conduction sheet and also can be set to square with groove between the insulator that matches of side; shapes such as triangle; so long as adopt two or more contact turning circuits to come to provide to the attached control circuit of instrument appliances such as the control circuit of controlling main function components and control indicator light respectively the coupler of normal pressure and low pressure, all should belong to protection range of the present utility model.
Claims (5)
1, a kind of coupler of split type electrical equipment, comprise protruding socket (10) and recessed socket (20), it is characterized in that described coupler is provided with two or more contact turning circuits, wherein each contact turning circuit comprises and is arranged on conductive pole (11) and the metallic conduction sheet (12) in the protruding socket and is arranged on the interior insulator (22) of recessed socket (20), corresponding Elastic Contact electrode (23) and the Elastic Contact electrode (24) that is installed in outmost surface that reaches in the centre bore in the insulator groove that be installed in, described conductive pole (11) is fixed on the insulation crust (13) with metallic conduction sheet (12) and is connected the corresponding binding post of insulation crust top end face (14) respectively, and the base of recessed socket (21) has and the corresponding binding post of described Elastic Contact electrode (23) (25).
2, the coupler of split type electrical equipment according to claim 1 is characterized in that described metallic conduction sheet (12) is ring-type, and the groove between insulator (22) is the ring-type that can cooperate with corresponding conducting ring.
3, the coupler of split type electrical equipment according to claim 1, it is characterized in that in described recessed socket (20) centre bore and insulator (22) groove in Elastic Contact electrode (23) form by stem stem (26) and the spring (27) that is enclosed within on the stem stem, spring (27) two ends withstand on the drain pan inner face of stem stem upper surface and recessed socket respectively.
4, the coupler of split type electrical equipment according to claim 1 is characterized in that described contact turning circuit is five, and metallic conduction sheet corresponding with it (12) quantity is five, and insulator (22) quantity is five circles.
5, the coupler of split type electrical equipment according to claim 1 is characterized in that the binding post both sides are provided with insulation and isolate column (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520057991 CN2796182Y (en) | 2005-04-30 | 2005-04-30 | Coupling of split electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520057991 CN2796182Y (en) | 2005-04-30 | 2005-04-30 | Coupling of split electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796182Y true CN2796182Y (en) | 2006-07-12 |
Family
ID=36813929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520057991 Expired - Fee Related CN2796182Y (en) | 2005-04-30 | 2005-04-30 | Coupling of split electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796182Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695660A (en) * | 2017-04-04 | 2018-10-23 | 翱泰温控器（惠州）有限公司 | Cordless electric connecting device |
| CN108992752A (en) * | 2018-06-30 | 2018-12-14 | 湖南明康中锦医疗科技发展有限公司 | Humidifier and Breathing Suppotion equipment |
-
2005
- 2005-04-30 CN CN 200520057991 patent/CN2796182Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695660A (en) * | 2017-04-04 | 2018-10-23 | 翱泰温控器（惠州）有限公司 | Cordless electric connecting device |
| CN108992752A (en) * | 2018-06-30 | 2018-12-14 | 湖南明康中锦医疗科技发展有限公司 | Humidifier and Breathing Suppotion equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060712 Termination date: 20110430 |