CN204102799U - The anti-dumping switch of electronic switch waterproof - Google Patents
The anti-dumping switch of electronic switch waterproof Download PDFInfo
- Publication number
- CN204102799U CN204102799U CN201420455717.0U CN201420455717U CN204102799U CN 204102799 U CN204102799 U CN 204102799U CN 201420455717 U CN201420455717 U CN 201420455717U CN 204102799 U CN204102799 U CN 204102799U
- Authority
- CN
- China
- Prior art keywords
- electronic switch
- chamber
- switch
- dumping
- shell fragment
- 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
Landscapes
- Tumbler Switches (AREA)
- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The anti-dumping switch of the electronic switch waterproof involved by the utility model, include anti-dumping arrangement for detecting, electronic switch chamber, fine motion electronic switch unit and lever shell fragment, fine motion electronic switch unit is fixedly connected with electronic switch chamber in electronic switch chamber, lever shell fragment one end and electronic switch chamber hinged, and this lever shell fragment is near the downside at hinge place and the corresponding cooperation of the switch key of electronic switch, this lever shell fragment free end coordinates with anti-dumping arrangement for detecting, the binding post of described fine motion electronic switch unit and the mode be connected with adopting mutual water-stop between button and the shell of fine motion electronic switch unit connect.It is simple and save the advantage of material and human cost that the utility model has structure, is convenient to reduce cost of goods manufactured, reduces the maintenance cost of user simultaneously.
Description
Technical field
The utility model relates to a kind of anti-toppling switch device, is specifically related to the anti-dumping switch that a kind of electronic switch has water-proof function.
Background technology
Anti-dumping switch designs in order to security appliance uses, its structure normally comprises anti-dumping arrangement for detecting and the electronic switch that is mutually related, anti-dumping arrangement for detecting conventional at present generally includes a Metal Ball utilizing gravity to carry out the heeling condition of detection switch and the inner spheroid chamber for spheroidal structure, Metal Ball is located in spheroid chamber, be provided with circular through hole bottom spheroid chamber to be communicated with switch cavity, the bottom in spheroid chamber is corresponding with the free end of the flexible lever shell fragment being located at switch cavity, the other end of this lever shell fragment is hinged with switch cavity wall in switch cavity, the electronic switch of fine motion is provided with in switch cavity, match with the switch key of electronic switch near hinge place on the downside of lever shell fragment, be located at the endoceliac Metal Ball of ball and be in free movement state, when electrical equipment horizontal positioned, metal object can by two switch contacts, electrical equipment therefore electric normal work, when electrical equipment inclination angle is excessive or put upside down, dumping switch disconnects automatically, electrical equipment quits work, anti-toppling switch device uses on a lot of household electrical appliance, very general such as on some infra-red heaters, but current anti-dumping switch all can not play effective waterproof effect, affect the fail safe of infra-red heater when outdoor application to a certain extent, directly results in user and there is great potential safety hazard in the process used, also make the life-span shortcoming of infra-red heater ensure simultaneously, the cost adding user wastes resource.In order to change this situation, further must transform water proof switch in use, such as, in the patent of the patent No. 201120125204, a kind of waterproof anti-dumping switch is disclosed, in order to realize waterproof function, in the outside of the anti-dumping switch of existing non-waterproof, a sheathed specially seal box with waterproof construction, this structure can take the inner valuable space of electrical equipment, and more material and artificial cost will be increased, cause the holistic cost of product significantly to rise and be in use not easy to maintenance and safeguard.
Summary of the invention
The utility model is for overcoming existing problem, provides a kind of and electronic switch part is carried out hermetically sealed process to have the anti-dumping switch of waterproof effect.
The anti-dumping switch of a kind of electronic switch waterproof of the utility model, include anti-dumping arrangement for detecting, the electronic switch chamber be connected with anti-dumping arrangement for detecting one, be located at the fine motion electronic switch unit in electronic switch chamber and lever shell fragment, this fine motion electronic switch unit is mutually permanently connected with electronic switch chamber in electronic switch chamber, this lever shell fragment one end and electronic switch chamber hinged, and this lever shell fragment is near the downside at hinge place and the corresponding cooperation of the switch key of electronic switch, the free end of this lever shell fragment matches with anti-dumping arrangement for detecting, the binding post of described fine motion electronic switch unit and the mode be connected with adopting mutual water-stop between button and the shell of fine motion electronic switch unit connect.
In the anti-dumping switch of above-mentioned electronic switch waterproof, described anti-dumping arrangement for detecting comprises and utilizes gravity to the Metal Ball detecting heeling condition and the spheroid chamber be connected in top, electronic switch chamber and electronic switch chamber one, this spheroid chamber is the cavity structure of interior circular annular, the Metal Ball of described spheroidal is located in spheroid chamber, the bottom in this spheroid chamber is provided with manhole and is communicated with electronic switch chamber, and the free end of described lever shell fragment is located at through hole bottom spheroid chamber and Metal Ball corresponding matching.
In the anti-dumping switch of above-mentioned electronic switch waterproof, described fine motion electronic switch unit is sensitive switch, is provided with the silica gel sealing cover for sealing between the button of described sensitive switch and the housing of sensitive switch.
Overturning-preventing electronic switch of the present utility model, owing to adopting above-mentioned design, therefore in the process used, there is good watertightness, the sensitive switch of waterproof can avoid water on the impact of switch internal circuit effectively, avoid because air and entering of water cause interior contact resistance to raise the performance of impact when micro-electricity is applied, there is structure simultaneously simple, save the advantage of material cost and manpower, and conveniently detachable maintaining and replacing is carried out in the process used, be conducive to the use cost reducing user.
Relevant detailed content of the present utility model and technology, hereby just coordinate accompanying drawing to be described as follows.
Accompanying drawing explanation
Fig. 1, stereogram for a kind of embodiment of the present utility model;
Fig. 2, sectional structure chart for a kind of embodiment of the present utility model;
Fig. 3, A enlarged drawing for Fig. 2.
Embodiment
Please refer to Fig. 1, shown in Fig. 2 and Fig. 3, for a kind of specific embodiment of the anti-dumping switch of a kind of electronic switch of the utility model waterproof, the anti-dumping switch of this electronic switch waterproof comprises anti-dumping arrangement for detecting, the electronic switch chamber be connected with anti-dumping arrangement for detecting one, be located at the fine motion electronic switch unit in electronic switch chamber and lever shell fragment, this fine motion electronic switch unit is mutually permanently connected with electronic switch chamber in electronic switch chamber, hinge hole 30 in this lever shell fragment one end and electronic switch chamber is hinged, and this lever shell fragment is near the downside at hinge place and the corresponding cooperation of the switch key of electronic switch, the free end of this lever shell fragment matches with anti-dumping arrangement for detecting, the binding post of described fine motion electronic switch unit and the mode be connected with adopting mutual water-stop between button and the shell of fine motion electronic switch unit connect.Usually, described anti-dumping arrangement for detecting comprises and utilizes gravity to the Metal Ball 12 detecting heeling condition and the spheroid chamber 10 be connected in top, electronic switch chamber 16 and electronic switch chamber one, this spheroid chamber 10 is the cavity structure of interior circular annular, the Metal Ball of the described ball bodily form is located in spheroid chamber, the bottom in this spheroid chamber is provided with manhole 15 and is communicated with electronic switch chamber, and the free end 32 of described lever shell fragment 3 is located at through hole bottom spheroid chamber 10 and Metal Ball corresponding matching.
Further, described fine motion electronic switch unit 5 is sensitive switch, and the silica gel sealing be provided with between the button 50 of described sensitive switch and the housing of sensitive switch for sealing overlaps 8.Overturning-preventing electronic switch of the present utility model, owing to adopting above-mentioned design, therefore in the process used, there is good watertightness, the sensitive switch of waterproof can avoid water on the impact of switch internal circuit effectively, air and entering of water is avoided to cause interior contact resistance to raise the performance of impact in micro-electricity application, there is structure simultaneously simple, save the advantage of material cost and manpower, and conveniently detachable maintaining and replacing is carried out in the process used, be conducive to the use cost reducing user.
Claims (3)
1. the anti-dumping switch of an electronic switch waterproof, comprise anti-dumping arrangement for detecting, the electronic switch chamber be connected with anti-dumping arrangement for detecting one, be located at the fine motion electronic switch unit in electronic switch chamber and lever shell fragment, this fine motion electronic switch unit is mutually permanently connected with electronic switch chamber in electronic switch chamber, this lever shell fragment one end and electronic switch chamber hinged, and this lever shell fragment is near the downside at hinge place and the corresponding cooperation of the switch key of electronic switch, the free end of this lever shell fragment matches with anti-dumping arrangement for detecting, it is characterized in that: the binding post of described fine motion electronic switch unit and between button and the shell of fine motion electronic switch unit mutual water-stop ground be connected.
2. the anti-dumping switch of electronic switch waterproof according to claim 1, it is characterized in that: described anti-dumping arrangement for detecting comprises and utilizes gravity to the Metal Ball detecting heeling condition and the spheroid chamber be connected in top, electronic switch chamber and electronic switch chamber one, this spheroid chamber is the cavity structure of interior circular annular, the Metal Ball of described spheroidal is located in spheroid chamber, the bottom in this spheroid chamber is provided with manhole and is communicated with electronic switch chamber, and the free end of described lever shell fragment is located at through hole bottom spheroid chamber and Metal Ball corresponding matching.
3. the anti-dumping switch of electronic switch waterproof according to claim 1, is characterized in that: described fine motion electronic switch unit is sensitive switch, is provided with the silica gel sealing cover for sealing between the button of described sensitive switch and the housing of sensitive switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455717.0U CN204102799U (en) | 2014-08-13 | 2014-08-13 | The anti-dumping switch of electronic switch waterproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455717.0U CN204102799U (en) | 2014-08-13 | 2014-08-13 | The anti-dumping switch of electronic switch waterproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204102799U true CN204102799U (en) | 2015-01-14 |
Family
ID=52271205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420455717.0U Expired - Fee Related CN204102799U (en) | 2014-08-13 | 2014-08-13 | The anti-dumping switch of electronic switch waterproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204102799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113380577A (en) * | 2021-06-29 | 2021-09-10 | 中山市和庭电器有限公司 | Anti-toppling safety protection device for kitchen machinery and stirrer |
-
2014
- 2014-08-13 CN CN201420455717.0U patent/CN204102799U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113380577A (en) * | 2021-06-29 | 2021-09-10 | 中山市和庭电器有限公司 | Anti-toppling safety protection device for kitchen machinery and stirrer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204298638U (en) | Roller washing machine protecgulum door and roller washing machine | |
| US20150351578A1 (en) | Electric Pressure Cooker | |
| CN203552375U (en) | Safety device with tamper device function | |
| CN204030106U (en) | A kind of Novel waterproof socket | |
| CN204102799U (en) | The anti-dumping switch of electronic switch waterproof | |
| CN204069581U (en) | A kind of control panel | |
| CN203377422U (en) | Novel socket | |
| CN104538770A (en) | A safety socket | |
| CN204732358U (en) | Residual current circuit breaker | |
| CN202275986U (en) | Power socket with housing | |
| CN105762555A (en) | Safety control device of socket | |
| CN204289927U (en) | A kind of energy consumption measurement device | |
| CN204289928U (en) | A kind of timer socket | |
| CN206976241U (en) | Waterproof overturning-preventing electronic switch | |
| CN206324663U (en) | A kind of non-intrusion type Waterproof key structure of pan | |
| CN205981497U (en) | Take magnetism to touch fire switch's supersound wave style calorimeter controller | |
| CN205197662U (en) | Bowl cover and drinking cup based on touch -sensitive discerns connection status | |
| CN110048267A (en) | A kind of electric waterproof socket of lock | |
| CN204217272U (en) | A kind of waterproof dust-proof joystick structure | |
| CN205196637U (en) | Support blind operation and standard dog ware that has waterproof function | |
| CN204291122U (en) | Mobile phone side key and comprise its mobile phone | |
| CN107845921A (en) | A kind of five spring hole scokets for being easy to safeguard | |
| CN203980159U (en) | A kind of mounting structure of Dampproof lamp | |
| CN203193021U (en) | Electric-leakage protection plug | |
| CN209044806U (en) | A kind of plug type alarm with water-proof function |
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: 20150114 Termination date: 20150813 |
|
| EXPY | Termination of patent right or utility model |