CN204812955U - Take safety device's plumbing mattress host computer - Google Patents
Take safety device's plumbing mattress host computer Download PDFInfo
- Publication number
- CN204812955U CN204812955U CN201520536484.1U CN201520536484U CN204812955U CN 204812955 U CN204812955 U CN 204812955U CN 201520536484 U CN201520536484 U CN 201520536484U CN 204812955 U CN204812955 U CN 204812955U
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- water
- switch
- water tank
- control device
- heater
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Abstract
The utility model discloses a take safety device's plumbing mattress host computer, the device comprises a housing, be provided with the water tank in the housing respectively, heating device and controlling means, be provided with water connectors on the housing respectively, the return water connects, power socket and switch, heating device, power socket and switch all are connected with the controlling means electricity, intaking of heating device holds the delivery port with the water tank to be connected, heating device's play water end (W. E. ) is connected with water connectors, the return water mouth of water tank connects with the return water through the wet return and is connected, it prevents empting the switch still to be provided with in the housing, it is connected with the controlling means electricity to prevent empting the switch, prevent that the trigger end of empting the switch stretches out in the bottom of housing, be provided with the float switch in the water tank, the float switch is connected with the controlling means electricity. The utility model has the advantages of simple and reasonable structure, simple to operate, security performance are higher.
Description
Technical field
The utility model relates to hot-water warming mattress technical field, particularly a kind of hot-water warming mattress main frame with safety device.
Background technology
Hot-water warming mattress is also known as temperature controllable water-heating mattress, its structure is primarily of main frame and mattress two parts composition, wherein, water tank is provided with in main frame, heater and control device, mattress inner disc is provided with water pipe, the water inlet end of heater is connected with the delivery port of water tank, the water side of heater is connected with the water inlet end of water pipe, the water side of water pipe is connected with the water return outlet of water tank, during work, circulating chilled water in water tank flows in heater, water pipe is flow to after heating devices heat, hot water is utilized to heat up to make mattress at mattress internal circulation flow, thus reach the object of heating, hot water in water pipe is finally back in water tank through water return outlet.This hot-water warming mattress structure is simple, easy to use, efficiently solves the low heat-emissive problem that the traditional electrical heaters such as electric blanket exist when warming oneself, the dark favor by consumer.But, because water tank and heater are all contained in main frame, when user knocks main frame accidentally over, if can not cut off the electricity supply in time, not only may cause short circuit phenomenon because the water in water tank leaks, impact normally uses, and even also likely causes the generation of electric shock accidents.
In addition, in order to avoid there is the phenomenon of no-water dry combustion, the water level conditions that current hot-water warming mattress main frame adopts water level probe to come in monitoring water tank usually, but, after working long hours, the easy incrustation in the surface of probe, causes monitoring accuracy to reduce, and probe is also comparatively inconvenient when mounted.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, provides a kind of hot-water warming mattress main frame of simple and reasonable, easy for installation, band safety device that security performance is higher.
For achieving the above object, the utility model is by the following technical solutions:
A kind of hot-water warming mattress main frame with safety device described in the utility model, comprise case, water tank is respectively arranged with in described case, heater and control device, described case is respectively arranged with water out adapter, backwater joint, outlet and power switch, described heater, described outlet and described power switch are all electrically connected with described control device, the water inlet end of described heater is connected with the delivery port of described water tank, the water side of described heater is connected with described water out adapter, the water return outlet of described water tank is connected with described backwater joint by return pipe, also anti-dumping switch is provided with in described case, described anti-dumping switch is electrically connected with described control device, the trigger end of described anti-dumping switch stretches out in the bottom of described case, be provided with float switch in described water tank, described float switch is electrically connected with described control device.
Further, described case is made up of base plate and the cover body cooperation covered on described base plate, described water tank, described heater and described anti-dumping switch are all fixed on described base plate, and described control device and described power switch are all installed in the top of described cover body.
Further, described heater is heating tube, and the position that described heating tube contacts with described water tank is provided with the first silica gel sheath, and the position of described heating tube and described contacts baseplate is provided with the second silica gel sheath.
Further, described cover body is provided with visual window, the display screen be electrically connected with described control device is installed in described visual window.
Further, described cover body is provided with the temperature adjustment knob be electrically connected with described control device.
The beneficial effects of the utility model are: a kind of hot-water warming mattress main frame with safety device that the utility model provides, by arranging the anti-dumping switch be electrically connected with control device in the inside of case, and make the trigger end of anti-dumping switch stretch out in the bottom of case, when the utility model forward is vertically placed on the table, the trigger end of anti-dumping switch is subject to the pressure of workbench, make anti-dumping switch be in opening, this timed unit controls electro-heat equipment and normally works; When the utility model occurs tilting even to topple over, the trigger end of anti-dumping switch resets, and makes anti-dumping switch be in closed condition, now power supply is cut off, heater stop work, thus effectively prevent and occur short circuit phenomenon, stopped the generation of electric leakage accident, security performance is higher.By arranging float switch in water tank, when in water tank, water level is in normal condition, float switch is in opening, and now heater normally works under the control action of control device; When the water level in water tank is lower than lowest water level, float switch is in closed condition immediately, and this timed unit makes heater stop work, with adopt compared with water level probe in prior art, float switch certainty of measurement is higher, longer service life, and installs more convenient.
Accompanying drawing explanation
Fig. 1 is overall decomposition texture schematic diagram of the present utility model;
Fig. 2 is integral assembling structure schematic diagram of the present utility model.
In Fig. 1 and Fig. 2:
11, base plate; 12, cover body; 13, water out adapter; 14, backwater joint; 15, outlet; 16, power switch; 17, return pipe; 18, visual window; 19, display screen; 20, temperature adjustment knob; 2, water tank; 3, heating tube; 4, control device; 5, anti-dumping switch; 6, float switch; 7, the first silica gel sheath; 8, the second silica gel sheath.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of hot-water warming mattress main frame with safety device as depicted in figs. 1 and 2, comprise case, water tank 2, heater and control device 4 is respectively arranged with in case, case is respectively arranged with water out adapter 13, backwater joint 14, outlet 15 and power switch 16, specifically, case is made up of base plate 11 and cover body 12 cooperation covered on base plate 11, and water tank 2, heater are all fixed on base plate 11, and control device 4 and power switch 16 are all installed in the top of cover body 12.Heater, outlet 15 and power switch 16 are all electrically connected with control device 4, the water inlet end of heater is connected with the delivery port of water tank 2, the water side of heater is connected with water out adapter 13, the water return outlet of water tank 2 is connected with backwater joint 14 by return pipe 17, during installation, water out adapter 13, backwater joint 14 are connected to the two ends of water pipe respectively, thus form closed-loop path.
Anti-dumping switch 5 is also provided with in case, particularly, anti-dumping switch 5 is installed on base plate 11, anti-dumping switch 5 is electrically connected with control device 4, the trigger end of anti-dumping switch 5 stretches out in the bottom of case, and when the utility model forward is vertically placed on the table, the trigger end of anti-dumping switch 5 is subject to the pressure of workbench, make anti-dumping switch 5 be in opening, this timed unit 4 controls electro-heat equipment and normally works; When the utility model occurs tilting even to topple over, the trigger end of anti-dumping switch 5 resets, and makes anti-dumping switch 5 be in closed condition, now power supply is cut off, heater stop work, thus effectively prevent and occur short circuit phenomenon, stopped the generation of electric leakage accident, security performance is higher.
Be provided with float switch 6 in water tank 2, float switch 6 is electrically connected with control device 4, and when in water tank 2, water level is in normal condition, float switch 6 is in opening, and now heater normally works under the control action of control device 4; When the water level in water tank 2 is lower than lowest water level, float switch 6 is in closed condition immediately, and this timed unit 4 makes heater stop work, with adopt compared with water level probe in prior art, float switch 6 certainty of measurement is higher, longer service life, and installs more convenient.
Heater is heating tube 3, and the position that heating tube 3 contacts with water tank 2 is provided with the first silica gel sheath 7, and the position that heating tube 3 contacts with base plate 11 is provided with the second silica gel sheath 8.Due to heating tube 3 for ferrous material is made, and water tank 2 and base plate 11 are plastic material makes, when heating tube 3 works, the temperature of heating tube 3 appearance can be higher, by arranging first silica gel sheath 7 and second silica gel sheath 8 with resistance to elevated temperatures respectively, effectively prevent heating tube 3 directly to contact with water tank 2, base plate 11, thus serve heat insulation effect, protection effect is served to water tank 2 and base plate 11.
Cover body 12 is provided with visual window 18, is provided with the display screen 19 be electrically connected with control device 4 in visual window 18, by arranging visual window 18 and display screen 19, user can understand and grasp each relevant parameter during utility model works, uses more for convenience.
Cover body 12 is provided with the temperature adjustment knob 20 be electrically connected with control device 4, user can regulate the temperature of water body as required voluntarily by temperature adjustment knob 20, easy to use.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (5)
1. the hot-water warming mattress main frame with safety device, comprise case, water tank is respectively arranged with in described case, heater and control device, described case is respectively arranged with water out adapter, backwater joint, outlet and power switch, described heater, described outlet and described power switch are all electrically connected with described control device, the water inlet end of described heater is connected with the delivery port of described water tank, the water side of described heater is connected with described water out adapter, the water return outlet of described water tank is connected with described backwater joint by return pipe, it is characterized in that: in described case, be also provided with anti-dumping switch, described anti-dumping switch is electrically connected with described control device, the trigger end of described anti-dumping switch stretches out in the bottom of described case, be provided with float switch in described water tank, described float switch is electrically connected with described control device.
2. the hot-water warming mattress main frame of band safety device according to claim 1, it is characterized in that: described case is made up of base plate and the cover body cooperation covered on described base plate, described water tank, described heater and described anti-dumping switch are all fixed on described base plate, and described control device and described power switch are all installed in the top of described cover body.
3. the hot-water warming mattress main frame of band safety device according to claim 2, it is characterized in that: described heater is heating tube, the position that described heating tube contacts with described water tank is provided with the first silica gel sheath, and the position of described heating tube and described contacts baseplate is provided with the second silica gel sheath.
4. the hot-water warming mattress main frame of band safety device according to claim 2, is characterized in that: described cover body is provided with visual window, is provided with the display screen be electrically connected with described control device in described visual window.
5. the hot-water warming mattress main frame of band safety device according to claim 2, is characterized in that: described cover body is provided with the temperature adjustment knob be electrically connected with described control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536484.1U CN204812955U (en) | 2015-07-22 | 2015-07-22 | Take safety device's plumbing mattress host computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536484.1U CN204812955U (en) | 2015-07-22 | 2015-07-22 | Take safety device's plumbing mattress host computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204812955U true CN204812955U (en) | 2015-12-02 |
Family
ID=54670615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520536484.1U Active CN204812955U (en) | 2015-07-22 | 2015-07-22 | Take safety device's plumbing mattress host computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204812955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109662513A (en) * | 2019-01-08 | 2019-04-23 | 深圳市德龙电器有限公司 | A kind of Bed mettress with warm water conducive to sleep health |
-
2015
- 2015-07-22 CN CN201520536484.1U patent/CN204812955U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109662513A (en) * | 2019-01-08 | 2019-04-23 | 深圳市德龙电器有限公司 | A kind of Bed mettress with warm water conducive to sleep health |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |