CN203690559U - Conductive coupling connection device for liquid heater - Google Patents
Conductive coupling connection device for liquid heater Download PDFInfo
- Publication number
- CN203690559U CN203690559U CN201420018642.XU CN201420018642U CN203690559U CN 203690559 U CN203690559 U CN 203690559U CN 201420018642 U CN201420018642 U CN 201420018642U CN 203690559 U CN203690559 U CN 203690559U
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- conductive
- main body
- conductive head
- head main
- liquid heater
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Abstract
The utility model discloses a conductive coupling connection device for a liquid heater and belongs to the electric appliance field. The conductive coupling connection device for the liquid heater comprises a conductive head body, a conductive ring body buckled with the conductive head body, a conductive ring arranged in the conductive ring body, and a conductive head body fastening member which is in matching with the conductive head body. According to the conductive coupling connection device for the liquid heater, a conductive head body supporting board is arranged in the conductive head body, so the conductive head body has a compact structure and realizes firm connection; the conductive head body supporting board is provided with an elastic copper column and a spring instead of three elastic copper sheets which are arranged in a conductive head body in the prior art and are liable to become fatigue, so the conductive head body and the conductive ring body remain constant excellent contact, excellent contact in the work state is guaranteed, and the conductive coupling connection device for the liquid heater further has the advantages of simple structure, convenient and practical performance, prolonged service life and durable performance.
Description
Technical field
The utility model relates to appliance field, particularly a kind of liquid heater conduction coupling connecting device.
Background technology
Liquid heater is widely used in daily life, conductive connecting device in liquid heater is one of its crucial parts, liquid heater generally comprises base and kettle body two parts, and the energising between base and kettle body is to realize by the conducting ring of the conductive head main body on base and kettle body bottom.
Connector of the prior art is mainly realized electrical transmission by the conducting ring that is arranged on the elastic copper sheet in conductive head main body and kettle bottom on base, then under the effect of thermostat, conduct electricity and heat up water, and elastic copper sheet in conductive head main body and the conducting ring in conducting ring main body are realized reliable institute and are connected to be based on silver contact is set on elastic copper sheet, and and kettle bottom conductive ring on conductor between form the conducting channel that is connected of closed and disconnection.
To sum up reason, conductive head main body of the prior art exists apparent following weak point: 1, from material technology structure, the thin fatiguability of elastic copper sheet, the elasticity of elastic copper sheet is along with reduce service time gradually, thereby cannot guarantee the accurate connection between connector, life of product is reduced greatly.2, connector space is little, assembles a little not in placely in assembling process, and metal copper sheet easily occurs loose contact at upper and lower coupling process, cannot connect conduction, or easily block at coupling process, cannot connect conduction.Thereby cause whole product quality problem.3, from copper splinter sheet manufacture craft, the more difficult control of copper splinter Technology for Heating Processing, easily caused just easy fracture, nonelastic, crossed soft use and can not recover later, followed the string, and caused contact not go up and cannot connect conduction.
Utility model content
In order to solve the problem of prior art, the utility model embodiment provides liquid heater conduction coupling connecting device a kind of durable in use, simple in structure, convenient and practical.Described technical scheme is as follows:
The utility model implements to provide a kind of liquid heater conduction coupling connecting device, conducting ring main body that described liquid heater conduction coupling connecting device comprises conductive head main body, fasten with described conductive head main body, be arranged on conducting ring in described conducting ring main body, with the described conductive head main body conductive head main body securing member arranging that matches.
Particularly, described liquid heater conduction coupling connecting device also comprise the conductive head main body supporting plate, the first screw that are fixed in described conductive head main body, be connected with described the first screw and be arranged on described conductive head main center the first conductive insert, be arranged on described conductive head main body side the second conductive insert, be arranged on the second screw and sprung copper post on described conductive head main body supporting plate, and the nut that matches of described sprung copper post, be arranged on the spring on described sprung copper post;
Be arranged on the first conductive copper, the second conductive copper, the 3rd conductive copper, the 4th conductive copper and the 5th conductive copper on described conducting ring;
Be arranged on the 3rd conductive insert, the 4th conductive insert, the 5th conductive insert, the 6th conductive insert and the 7th conductive insert in described conducting ring main body.
Particularly, described conductive head main body supporting plate is fixed by described the second screw and conductive head main body.
Particularly, described conductive head main body securing member is fixed by described the second screw and described conductive head main body.
Particularly, described the first conductive insert and described the second conductive insert are fixed in conductive head main body by described the first screw.
Particularly, described the first screw, described the second screw are Cross Recess Head Screw.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
By conductive head main body supporting plate is set in conductive head main body, make conductive head agent structure compactness, be connected firmly, then on conductive head main body supporting plate, arrange three and add the sprung copper post and the spring that cover silver contact, replace now with fatigable three elastic copper sheets of conduction in conductive head main body, conductive head main body and conducting ring main body are contacted well all the time, under guaranteeing in working order, contact well, simple in structure, convenient and practical, extend useful life, durable in use.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the front view of the liquid heater conduction coupling connecting device that provides of the utility model embodiment;
Fig. 2 is the structural representation of the liquid heater conduction coupling connecting device that provides of the utility model embodiment;
Fig. 3 is the STRUCTURE DECOMPOSITION figure of the liquid heater conduction coupling connecting device that provides of the utility model embodiment.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model execution mode is described in further detail.
Embodiment
The utility model embodiment provides a kind of liquid heater conduction coupling connecting device, referring to Fig. 1 to Fig. 3, conducting ring main body 4 that described liquid heater conduction coupling connecting device comprises conductive head main body 1, fasten with conductive head main body 1, be arranged on conducting ring 2 in conducting ring main body 4, with the conductive head main body 1 conductive head main body securing member 5 arranging that matches;
Be fixed on conductive head main body supporting plate 3, the first screw 6 in conductive head main body 1, be connected and be arranged on the first screw 6 conductive head main body 1 center the first conductive insert 11, be arranged on conductive head main body 1 side the second conductive insert 12, be arranged on the second screw 7 and sprung copper post 8 on conductive head main body supporting plate 3, the nut 9 that matches with sprung copper post 8, be arranged on the spring 10 on sprung copper post 8;
Be arranged on the first conductive copper 13, the second conductive copper 14, the 3rd conductive copper 15, the 4th conductive copper 16 and the 5th conductive copper 17 on conducting ring 2;
Be arranged on the 3rd conductive insert 18, the 4th conductive insert 19, the 5th conductive insert 20, the 6th conductive insert 21 and the 7th conductive insert 22 in conducting ring main body 4.
Particularly, conducting ring main body 4 that liquid heater conduction coupling connecting device fastens by conductive head main body 1, with conductive head main body 1, be arranged on conducting ring 2 in conducting ring main body 4, be fixed on conductive head main body supporting plate 3 in conductive head main body 1, form with the conductive head main body 1 conductive head main body securing member 5 arranging that matches, compact conformation, is connected firmly.
Particularly, conductive head main body supporting plate 3 is fixing with conductive head main body 1 by the second screw 7, and conductive head main body securing member 5 is fixing with conductive head main body 1 by the second screw 7.
Particularly, the first conductive insert 11 and the second conductive insert 12 are fixed in conductive head main body 1 by the first screw 6.
Preferably, the first screw 6, the second screw 7 are Cross Recess Head Screw.
Wherein, liquid heater conduction coupling connecting device bottom is connected with spring, and spring has the feature of elastic force upwards, has played the effect of pre-bullet.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
By conductive head main body supporting plate is set in conductive head main body, make conductive head agent structure compactness, be connected firmly, then on conductive head main body supporting plate, arrange three and add the sprung copper post and the spring that cover silver contact, replace now with fatigable three elastic copper sheets of conduction in conductive head main body, conductive head main body and conducting ring main body are contacted well all the time, under guaranteeing in working order, contact well, simple in structure, convenient and practical, extend useful life, durable in use.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (6)
1. a liquid heater conduction coupling connecting device, is characterized in that,
Conducting ring main body that described liquid heater conduction coupling connecting device comprises conductive head main body, fasten with described conductive head main body, be arranged on conducting ring in described conducting ring main body, with the described conductive head main body conductive head main body securing member arranging that matches.
2. liquid heater conduction coupling connecting device according to claim 1, is characterized in that,
Described liquid heater conduction coupling connecting device also comprise the conductive head main body supporting plate, the first screw that are fixed in described conductive head main body, be connected with described the first screw and be arranged on described conductive head main center the first conductive insert, be arranged on described conductive head main body side the second conductive insert, be arranged on the second screw and sprung copper post on described conductive head main body supporting plate, and the nut that matches of described sprung copper post, be arranged on the spring on described sprung copper post;
Be arranged on the first conductive copper, the second conductive copper, the 3rd conductive copper, the 4th conductive copper and the 5th conductive copper on described conducting ring;
Be arranged on the 3rd conductive insert, the 4th conductive insert, the 5th conductive insert, the 6th conductive insert and the 7th conductive insert in described conducting ring main body.
3. liquid heater conduction coupling connecting device according to claim 2, is characterized in that, described conductive head main body supporting plate is fixed by described the second screw and conductive head main body.
4. liquid heater conduction coupling connecting device according to claim 1, is characterized in that, described conductive head main body securing member is fixed by described the second screw and described conductive head main body.
5. liquid heater conduction coupling connecting device according to claim 2, is characterized in that, described the first conductive insert and described the second conductive insert are fixed in conductive head main body by described the first screw.
6. liquid heater conduction coupling connecting device according to claim 2, is characterized in that, described the first screw, described the second screw are Cross Recess Head Screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018642.XU CN203690559U (en) | 2014-01-13 | 2014-01-13 | Conductive coupling connection device for liquid heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018642.XU CN203690559U (en) | 2014-01-13 | 2014-01-13 | Conductive coupling connection device for liquid heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203690559U true CN203690559U (en) | 2014-07-02 |
Family
ID=51012428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420018642.XU Expired - Fee Related CN203690559U (en) | 2014-01-13 | 2014-01-13 | Conductive coupling connection device for liquid heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203690559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103715540A (en) * | 2014-01-13 | 2014-04-09 | 刘晓夫 | Conductive coupling connecting device of liquid heater |
-
2014
- 2014-01-13 CN CN201420018642.XU patent/CN203690559U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103715540A (en) * | 2014-01-13 | 2014-04-09 | 刘晓夫 | Conductive coupling connecting device of liquid heater |
| CN103715540B (en) * | 2014-01-13 | 2015-11-18 | 刘晓夫 | Liquid heater conduction coupling connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20160113 |