CN104659541A - Electric connection component and fan - Google Patents
Electric connection component and fan Download PDFInfo
- Publication number
- CN104659541A CN104659541A CN201310597644.9A CN201310597644A CN104659541A CN 104659541 A CN104659541 A CN 104659541A CN 201310597644 A CN201310597644 A CN 201310597644A CN 104659541 A CN104659541 A CN 104659541A
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- CN
- China
- Prior art keywords
- cover plate
- insulation cover
- hole
- conductive contact
- base
- 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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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an electric connection component and a fan with the electric connection component. The electric connection component comprises a base, a conductive contact, an insulating cover plate, an electric support component, a conductive pin and a first elastic part, wherein the conductive contact is arranged on the base; the insulating cover plate is rotationally arranged on the upper surface of the base; a through hole matched with the conductive contact is formed in the insulating cover plate; the conductive contact is shielded when the insulating cover plate is in a first position and the conductive contact is opposite to the position of the through hole when the insulating cover plate is in a second position; the electric support component is detachably connected with the insulating cover plate; a driving part for driving the insulating cover plate to rotate is arranged on the electric support component; the conductive pin is arranged on the electric support component and is opposite to the through hole; the first elastic part is arranged between the electric support component and the conductive pin so as to push the conductive pin to penetrate through the through hole to contact with the conductive contact when the insulating cover plate is in the second position. According to the embodiment of the invention, the electric connection component is simple in structure and safe and reliable.
Description
Technical field
The present invention relates to field of domestic appliances manufacture technology, particularly relate to a kind of electrical connection component and the electric fan with this electrical connection component.
Background technology
At present, the electrical connection of ac fan, usually directly completes in fan fan body, realizes electrical connection by the mode of welding or connector.The cry required along with the fast-assembling mode of production is more and more higher, and modularized design and assembling scheme start to appear on the market.But, if will modularized design be realized, relate to the installation specification problem of electric connecting member, need to use high voltage bearing terminal connector, and cut off the electricity supply two sensitive switches, this way cost is high, and operation is many, complicated operation, realizes difficulty.
Summary of the invention
The present invention is intended to one of solve the problems of the technologies described above at least to a certain extent.
For this reason, one object of the present invention is to propose a kind of electric connection component.
Another object of the present invention is to propose a kind of electric fan with above-mentioned electric connection component.
According to the electric connection component of the embodiment of the present invention, comprising: base module and electric supporting module; Described base module comprises: base; Conductive contact blade, described conductive contact blade is located on described base; Insulation cover plate, described insulation cover plate is located on the upper surface of described base rotationally, described insulation cover plate has the through hole suitable with described conductive contact blade, and described insulation cover plate covers described conductive contact blade when primary importance and described insulation cover plate described conductive contact blade when the second place is relative with described lead to the hole site; Described electric supporting module comprises: electrically support component, and described electric support component is removably connected with described insulation cover plate, and described electric support component is provided with the actuator that described insulation cover plate can be driven to rotate; Conduction pin, described conduction pin to be located on described electric support component and relative with described through hole; With the first elastic component, described first elastic component is located between described electric support component and described conduction pin and contacts with described conductive contact blade through described through hole to promote described conduction pin when described insulation cover plate is in the second place.
According to the electric connection component of the embodiment of the present invention, electric support component can drive insulation cover plate can rotate to hide or expose conductive contact blade between primary importance and the second place, make conduction pin and conductive contact blade disconnect or connect, structure is simple, safe and reliable.
In addition, electric connection component according to the above embodiment of the present invention can also have following additional technical characteristic:
According to an example of the present invention, described base module also comprises the second elastic component, and described second elastic component is located between described base and described insulation cover plate, is returned to described primary importance to make described insulation cover plate from the described second place.
According to an example of the present invention, described second elastic component is torsion spring, and described insulation cover plate is formed can relative to the rotation axis of described base rotation, and described torsion spring set is located on described rotation axis, and the two ends of described torsion spring are against described base; Or described second elastic component is wind spring, described insulation cover plate is formed can relative to the rotation axis of described base rotation, and one end of described wind spring connects described rotation axis, and the other end of described wind spring connects described base.
According to an example of the present invention, described insulation cover plate is provided with multiple first location hole, described actuator be located at described electric support component lower surface on and the locator protrusions suitable with described multiple first location hole.
According to an example of the present invention, described first location hole is through hole, described base has second location hole suitable with described locator protrusions, the position of described second location hole is set to identical with described first position of positioning hole when described insulation cover plate is in the second place.
According to an example of the present invention, described conductive contact blade is multiple, and described through hole is multiple one to one with multiple described conductive contact blade, and described conduction pin is multiple one to one with multiple described conductive contact blade.
According to an example of the present invention, the circumferential uniform intervals of multiple described conductive contact blade along described base on described base is arranged, the circumferential uniform intervals of multiple described through hole along described insulation cover plate on described insulation cover plate is arranged, the circumferential uniform intervals of multiple described conduction pin along described electric support component on described electric support component is arranged.
According to an example of the present invention, described through hole is slotted hole.
According to an example of the present invention, described first elastic component is spring.
According to the electric fan of the embodiment of the present invention, comprise the electric connection component described in above-mentioned any one.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the schematic diagram of electric connection component according to an embodiment of the invention;
Fig. 2 is the schematic diagram of electric connection component according to another embodiment of the present invention;
Fig. 3 is a kind of vertical view of the base module of electric connection component according to further embodiment of this invention;
Fig. 4 is another vertical view of the base module of electric connection component according to further embodiment of this invention;
Fig. 5 is the upward view of the electric supporting module of electric connection component according to yet another embodiment of the invention.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is less than second feature.
Below with reference to the accompanying drawings the electric connection component according to the embodiment of the present invention is described in detail.
As shown in Figures 1 to 5, according to the electric connection component of the embodiment of the present invention, comprising: base module and electric supporting module.
Wherein, described base module comprises: base 1, conductive contact blade 2 and insulation cover plate 3.
Specifically, conductive contact blade 2 is located on base 1.Advantageously, conductive contact blade 2 can be elastic conduction contact.
Insulation cover plate 3 is located on the upper surface of base 1 rotationally, insulation cover plate 3 has the through hole 32 suitable with conductive contact blade 2.Insulation cover plate 3 is conductive contact blade 2 when primary importance, and insulation cover plate 3 conductive contact blade 2 when the second place is relative with through hole 32 position.
In other words, as shown in Figure 3, when insulation cover plate 3 is in primary importance, insulation cover plate 3 covers conductive contact blade 2.As shown in Figure 4, when insulation cover plate 3 is in the second place, conductive contact blade 2 is relative with through hole 32 position.
Electric supporting module comprises: electrically support component 6, conduction pin 4 and the first elastic component 5.
Specifically, electric support component 6 is removably connected with insulation cover plate 3, and electric support component 6 is provided with the actuator that insulation cover plate 3 can be driven to rotate.
More specifically, as shown in Figure 3 and Figure 4, according to an example of the present invention, insulation cover plate 3 is provided with multiple first location hole 31.As shown in Figure 5, described actuator be located at electric support component 6 lower surface on and the locator protrusions 61 suitable with multiple first location hole 31.Advantageously, multiple location hole 31 is circular hole, and multiple locator protrusions 61 is cylinder.Thus, installation is simple, cooperation is firm.
Conduction pin 4 to be located on electric support component 6 and relative with through hole 32.
First elastic component 5 is located between electric support component 6 and conduction pin 4 and contacts with conductive contact blade 2 through through hole 32 to promote conduction pin 4 when insulation cover plate 3 is in the second place.Advantageously, the first elastic component 5 is spring.
According to the electric connection component of the embodiment of the present invention, electric support component can drive insulation cover plate can rotate to hide or expose conductive contact blade between primary importance and the second place, make conduction pin and conductive contact blade disconnect or connect, structure is simple, safe and reliable.
According to an example of the present invention, as depicted in figs. 1 and 2, described base module also comprises the second elastic component 7.Second elastic component 7 is located between base 1 and insulation cover plate 3, is returned to described primary importance to make insulation cover plate 3 from the described second place.
Second elastic component 7 can be back-moving spring, such as, can be torsion spring or wind spring.
Advantageously, according to an example of the present invention, the first location hole 31 can be through hole.Base 1 have the second location hole (not shown) suitable with locator protrusions 61.The position of described second location hole is set to identical with the first location hole 31 position when insulation cover plate 3 is in the second place, so that the lower end of locator protrusions 61 is also inserted in described second location hole further through the first location hole 31, prevent the second elastic component 7 from resetting.
Advantageously, when the second elastic component 7 is torsion spring, insulation cover plate 3 can be formed with the rotation axis that can rotate relative to base 1, described torsion spring set is located on described rotation axis, and the two ends of described torsion spring are all against base 1.
Advantageously, when the second elastic component 7 is wind spring, insulation cover plate 3 is formed with the rotation axis that can rotate relative to base 1, described wind spring one end connects described rotation axis, and the other end of described wind spring connects base 1.
As shown in Figure 4, according to an example of the present invention, conductive contact blade 2 is multiple, and through hole 32 is multiple one to one with multiple conductive contact blade 2, and conduction pin 4 is multiple one to one with multiple conductive contact blade 2.
Advantageously, as shown in Figure 4, the circumferential uniform intervals of multiple conductive contact blade 2 along base 1 on base 1 is arranged.As shown in Figure 4, the circumferential uniform intervals of multiple through hole 32 along insulation cover plate 3 on insulation cover plate 3 is arranged.As shown in Figure 5, the circumferential uniform intervals of multiple conduction pin 4 along electric support component 6 on electric support component 6 is arranged.Further, through hole 32 is slotted hole.
According to the electric connection component of the embodiment of the present invention, mainly pass through after base module and the docking of electric supporting module, more relatively rotate, realize electrical connection, before not for the relative rotation, electric part is in closed state, electric device does not leak outside, and can meet safety requirement, safe and reliable.
Two electrical modules are respectively, base module: the second elastic component 7 comprising base 1, conductive contact blade 2, insulation cover plate 3 and such as back-moving spring.Electric supporting module: comprise the first elastic component 5 of conduction pin 4, such as spring and electric support component 6.
Base 1 has a rotatable insulation cover plate 3 of respect thereto 1, on base 1 and between insulation cover plate 3, stationary cloth is equipped with multiple conductive contact blades 2, and between insulation cover plate 3 and base 1, there is second elastic component 7 both to be connected, insulation cover plate 3 is respectively equipped with location hole 31 and through hole 32.
In the inside of electric support component 6, the conduction pin 4 with band first elastic component 5 of conductive contact blade 2 respective amount on base 1 is installed, and electric support component 6 has a locator protrusions 61.
After support component 6 and insulation cover plate 3 are fitted, the locator protrusions 61 of electric support component 6 is inserted in the location hole 31 of insulation cover plate 3.The pin 4 that now conducts electricity can be inserted in the through hole 32 of insulation cover plate, and rotate electric support component 6 by external force, under the drive of electric support component 6, insulation cover plate 3 respect thereto 1 rotates, and conductive contact blade 2 can be exposed to through hole on insulation cover plate 3 32 times.Conduction pin 4 now on electric support component 6 will contact with conductive contact blade 2, realizes electrical connection.Be understandable that, base 1 also has location hole (not shown), when electric support component 6 is in above-mentioned position, the lower end of locator protrusions 61 also can be inserted into through location 31 in the location hole on base 1 further, resets to prevent the second elastic component 7.
By electric support component 6 from after insulation cover plate 3 is taken away, insulation cover plate 3 spinning reduction under the effect of the second elastic component 7, to stagger mutually with conductive contact blade 2 in the position of through hole 32, insulation cover plate 3 is made to hide between base 1 and insulation cover plate 3 by conductive contact blade 2, externally do not expose, be in a safe condition.
According to the electric connection component of the embodiment of the present invention, structure is simple, easy to operate, safe and reliable, and with low cost, can realize the low cost modularized design of parts, also can guarantee that electrical safety is reliable.
Electric connection component according to the embodiment of the present invention can be applied on the household electrical appliance such as electric fan.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention when not departing from principle of the present invention and aim, revising, replacing and modification.
Claims (10)
1. an electric connection component, is characterized in that, comprising: base module and electric supporting module;
Described base module comprises: base;
Conductive contact blade, described conductive contact blade is located on described base;
Insulation cover plate, described insulation cover plate is located on the upper surface of described base rotationally, described insulation cover plate has the through hole suitable with described conductive contact blade, and described insulation cover plate covers described conductive contact blade when primary importance and described insulation cover plate described conductive contact blade when the second place is relative with described lead to the hole site;
Described electric supporting module comprises: electrically support component, and described electric support component is removably connected with described insulation cover plate, and described electric support component is provided with the actuator that described insulation cover plate can be driven to rotate;
Conduction pin, described conduction pin to be located on described electric support component and relative with described through hole; With
First elastic component, described first elastic component is located between described electric support component and described conduction pin and contacts with described conductive contact blade through described through hole to promote described conduction pin when described insulation cover plate is in the second place.
2. electric connection component according to claim 1, it is characterized in that, described base module also comprises the second elastic component, and described second elastic component is located between described base and described insulation cover plate, is returned to primary importance to make described insulation cover plate from the second place.
3. electric connection component according to claim 2, it is characterized in that, described second elastic component is torsion spring, and described insulation cover plate is formed can relative to the rotation axis of described base rotation, described torsion spring set is located on described rotation axis, and the two ends of described torsion spring are against described base; Or
Described second elastic component is wind spring, and described insulation cover plate is formed can relative to the rotation axis of described base rotation, and one end of described wind spring connects described rotation axis, and the other end of described wind spring connects described base.
4. electric connection component according to claim 1, it is characterized in that, described insulation cover plate is provided with multiple first location hole, described actuator be located at described electric support component lower surface on and the locator protrusions suitable with described multiple first location hole.
5. electric connection component according to claim 4, it is characterized in that, described first location hole is through hole, described base has second location hole suitable with described locator protrusions, the position of described second location hole is set to identical with described first position of positioning hole when described insulation cover plate is in the second place.
6. electric connection component according to claim 1, is characterized in that, described conductive contact blade is multiple, and described through hole is multiple one to one with multiple described conductive contact blade, and described conduction pin is multiple one to one with multiple described conductive contact blade.
7. electric connection component according to claim 6, it is characterized in that, the circumferential uniform intervals of multiple described conductive contact blade along described base on described base is arranged, the circumferential uniform intervals of multiple described through hole along described insulation cover plate on described insulation cover plate is arranged, the circumferential uniform intervals of multiple described conduction pin along described electric support component on described electric support component is arranged.
8. electric connection component according to claim 1, is characterized in that, described through hole is slotted hole.
9. electric connection component according to claim 1, is characterized in that, described first elastic component is spring.
10. an electric fan, is characterized in that, comprises the electric connection component according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597644.9A CN104659541B (en) | 2013-11-22 | 2013-11-22 | electric connection component and electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597644.9A CN104659541B (en) | 2013-11-22 | 2013-11-22 | electric connection component and electric fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104659541A true CN104659541A (en) | 2015-05-27 |
| CN104659541B CN104659541B (en) | 2017-08-01 |
Family
ID=53250386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310597644.9A Active CN104659541B (en) | 2013-11-22 | 2013-11-22 | electric connection component and electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104659541B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221149A (en) * | 2021-11-22 | 2022-03-22 | 科华数据股份有限公司 | Conductive connection mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2331097Y (en) * | 1998-02-23 | 1999-07-28 | 吴正隆 | Socket |
| CN201122709Y (en) * | 2007-10-16 | 2008-09-24 | 闫文正 | Hook pin type anti-electric shock plug socket |
| JP2012142200A (en) * | 2010-12-29 | 2012-07-26 | Nihon Kaiheiki Industry Co Ltd | Rotary switch |
| CN203085426U (en) * | 2013-01-22 | 2013-07-24 | 乐清市日跃机电有限公司 | Generator starting switch |
-
2013
- 2013-11-22 CN CN201310597644.9A patent/CN104659541B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2331097Y (en) * | 1998-02-23 | 1999-07-28 | 吴正隆 | Socket |
| CN201122709Y (en) * | 2007-10-16 | 2008-09-24 | 闫文正 | Hook pin type anti-electric shock plug socket |
| JP2012142200A (en) * | 2010-12-29 | 2012-07-26 | Nihon Kaiheiki Industry Co Ltd | Rotary switch |
| CN203085426U (en) * | 2013-01-22 | 2013-07-24 | 乐清市日跃机电有限公司 | Generator starting switch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221149A (en) * | 2021-11-22 | 2022-03-22 | 科华数据股份有限公司 | Conductive connection mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104659541B (en) | 2017-08-01 |
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