CN206787672U - A kind of list warms up type main frame water level sensor - Google Patents
A kind of list warms up type main frame water level sensor Download PDFInfo
- Publication number
- CN206787672U CN206787672U CN201720129395.4U CN201720129395U CN206787672U CN 206787672 U CN206787672 U CN 206787672U CN 201720129395 U CN201720129395 U CN 201720129395U CN 206787672 U CN206787672 U CN 206787672U
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- China
- Prior art keywords
- level sensor
- water level
- water
- main frame
- bed mattress
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses a kind of list of inductor technical field to warm up type main frame water level sensor,Including mounting seat,Water level sensor support is provided with the top of the mounting seat,The intracavity bottom of the water level sensor support is provided with water-proof pressing switch,Switching circuit interface is equipped on the left of the water level sensor support,The left and right sides of the water level sensor support offers leaking hole,And leaking hole is located at the top of water-proof pressing switch,Trace is provided through at the top of the water level sensor support,The bottom of the trace is provided with briquetting,Pass through water-proof pressing switch,Trace,The setting of briquetting and ball float,Water bed mattress main frame can be effectively controlled to be stopped in time in water bed mattress water shortage,Stop heating water bed mattress,Make water bed mattress and water bed mattress main frame the temperature remains within the normal range state,Reduce the damage to water bed mattress main frame,Increase the service life of water bed mattress,Improve security performance.
Description
Technical field
Inductor technical field is the utility model is related to, specially a kind of list warms up type main frame water level sensor.
Background technology
With the continuous development of material progress and technical matters, people increasingly focus on warming, the Jin Erkai in winter now
Heating mattress is have issued, provides a cosy sleep quality winter for people, the device of heating mattress is usually at present
Mattress is directly heated by electric heater, may so cause heating-up temperature uneven, and is possible to because electric heater
In wire temperature it is too high and cause Mattress Burn, and then user's body is damaged.Water bed mattress in the market
Progressively approved by people, its soft comfortable, homogeneous heating, but the water in water bed mattress can slowly subtract during use is heated
Few, after water is being reduced to a certain extent, the main frame that may result in water bed mattress still works in the state of water shortage, makes water bed mattress
The temperature of main frame is too high, it is easy to burns out main frame, the generation of the conductive accident after main frame is burnt out is even resulted in, so as to user
The damage on body is produced, therefore, we have proposed a kind of list to warm up type main frame water level sensor.
Utility model content
The purpose of this utility model is that providing a kind of list warms up type main frame water level sensor, to solve in above-mentioned background technology
The easy the problem of burning out water bed mattress main frame proposed.
To achieve the above object, the utility model provides following technical scheme：A kind of list warms up type main frame water level sensor, bag
Mounting seat is included, water level sensor support, the interior bottom of chamber of the water level sensor support are provided with the top of the mounting seat
Portion is provided with water-proof pressing switch, and switching circuit interface, the water level sensing are equipped on the left of the water level sensor support
The left and right sides of device support offers leaking hole, and leaking hole is located at the top of water-proof pressing switch, the water level sensor
Trace is provided through at the top of support, the bottom of the trace is provided with briquetting, the top connection of the trace
There is ball float, protective cover is connected with the top of the water level sensor support, the ball float is located at the inner chamber of protective cover, the protection
The left and right sides and top of cover uniformly offer inlet opening.
Preferably, the hole corresponding with trace is offered at the top of the water level sensor support.
Preferably, the water level sensor support is connected by screw with protective cover.
Preferably, the external diameter of the briquetting is more than the external diameter of trace.
Compared with prior art, the beneficial effects of the utility model are：Pass through water-proof pressing switch, trace, briquetting
With the setting of ball float, it can effectively control water bed mattress main frame to be stopped in time in water bed mattress water shortage, stop to water bed mattress
Heating, make water bed mattress and water bed mattress main frame the temperature remains within the normal range state, reduce the damage to water bed mattress main frame, increase the use of water bed mattress
In the life-span, improve security performance.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 mounting seat, 2 water level sensor supports, 3 water-proof pressing switchs, 4 switching circuit interfaces, 5 leaks
Hole, 6 traces, 7 briquettings, 8 ball floats, 9 protective covers, 10 inlet openings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of list warms up type main frame water level sensor, including peace
Base 1 is filled, the top of mounting seat 1 is provided with water level sensor support 2, and the intracavity bottom of water level sensor support 2 is provided with
Water-proof pressing switch 3, the left side of water level sensor support 2 are equipped with switching circuit interface 4, the left and right of water level sensor support 2
Both sides offer leaking hole 5, and leaking hole 5 is located at the top of water-proof pressing switch 3, and the top of water level sensor support 2 is passed through
Wear and be equipped with trace 6, the bottom of trace 6 is provided with briquetting 7, and the top of trace 6 is connected with ball float 8, water level sensing
The top of device support 2 is connected with protective cover 9, and ball float 8 is located at the inner chamber of protective cover 9, and the left and right sides and top of protective cover 9 are uniform
Offer inlet opening 10.
Wherein, the top of water level sensor support 2 offers the hole corresponding with trace 6, facilitates the upper and lower of trace 6
Mobile, water level sensor support 2 is connected by screw with protective cover 9, the convenient disassembly and installation to protective cover 9, briquetting 7
External diameter is more than the external diameter of trace 6, can be by the stop at the top of water level sensor support 2, effectively to ball float 8 and trace
6 are positioned when rising.
Operation principle：Switching circuit interface 4 is connected with water-proof pressing switch 3 by wire, by switching circuit interface 4
The other end is connected with external power source circuit, and the water bed mattress main frame wire in the other end and water bed mattress of water-proof pressing switch 3 is connected
Connect, this device is installed on to the inner chamber of water bed mattress by mounting seat 1, the water of water bed mattress inner chamber enters guarantor by inlet opening 10
The inner chamber of shield 9, buoyancy is produced to ball float 8, protective cover 9 can play a protective role to trace 6 and ball float 8, due to water pair
Buoyancy caused by ball float 8, ball float 8 is set to drive trace 6 and briquetting 7 to float, because the external diameter of briquetting 7 is more than trace 6
External diameter, because briquetting 7 is by water level sensor branch after ball float 8 drives trace 6 and briquetting 7 to rise to certain altitude
The stop at the top of frame 2, positions to ball float 8, trace 6, them is no longer increased, the water in water bed mattress passes through leaking hole 5
Into the inner chamber of water level sensor support 2, the pressure of the inner chamber of water level sensor support 2 is set to ensure normal, the heating in water bed mattress
Module is heated to the water in water bed mattress, due to water after the water of water bed mattress inner chamber is reduced to a certain extent in use
Buoyancy reduce, ball float 8, trace 6 and briquetting 7 by own wt drive fall downwards, the inner chamber of water level sensor support 2
Water is discharged by leaking hole 5, and briquetting 7 pushes down water-proof pressing switch 3 and disconnects circuit, stops the work of water bed mattress main frame,
Water bed mattress is played a protective role.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of list warms up type main frame water level sensor, including mounting seat (1), it is characterised in that：The top of the mounting seat (1)
Portion is provided with water level sensor support (2), and the intracavity bottom of the water level sensor support (2) is provided with water-proof pressing switch
(3) switching circuit interface (4), is equipped on the left of the water level sensor support (2), the water level sensor support (2)
The left and right sides offers leaking hole (5), and leaking hole (5) is located at the top of water-proof pressing switch (3), the water level sensor
Trace (6) is provided through at the top of support (2), the bottom of the trace (6) is provided with briquetting (7), the gearing
Ball float (8) is connected with the top of bar (6), protective cover (9), the ball float are connected with the top of the water level sensor support (2)
(8) it is located at the inner chamber of protective cover (9), the left and right sides and top of the protective cover (9) uniformly offer inlet opening (10).
2. a kind of list according to claim 1 warms up type main frame water level sensor, it is characterised in that：The water level sensor branch
The hole corresponding with trace (6) is offered at the top of frame (2).
3. a kind of list according to claim 1 warms up type main frame water level sensor, it is characterised in that：The water level sensor branch
Frame (2) is connected by screw with protective cover (9).
4. a kind of list according to claim 1 warms up type main frame water level sensor, it is characterised in that：The briquetting (7)
External diameter is more than the external diameter of trace (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720129395.4U CN206787672U (en) | 2017-02-07 | 2017-02-07 | A kind of list warms up type main frame water level sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720129395.4U CN206787672U (en) | 2017-02-07 | 2017-02-07 | A kind of list warms up type main frame water level sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206787672U true CN206787672U (en) | 2017-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720129395.4U Active CN206787672U (en) | 2017-02-07 | 2017-02-07 | A kind of list warms up type main frame water level sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206787672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113692961A (en) * | 2021-08-17 | 2021-11-26 | 安徽省舒城县舒丰现代农业科技开发有限责任公司 | Ginger planting method taking agricultural waste straw as matrix |
-
2017
- 2017-02-07 CN CN201720129395.4U patent/CN206787672U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113692961A (en) * | 2021-08-17 | 2021-11-26 | 安徽省舒城县舒丰现代农业科技开发有限责任公司 | Ginger planting method taking agricultural waste straw as matrix |
| CN113692961B (en) * | 2021-08-17 | 2022-07-26 | 安徽省舒城县舒丰现代农业科技开发有限责任公司 | Ginger planting method using agricultural waste straw as matrix |
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