CN217239314U - Switching structure of bath heater switch - Google Patents
Switching structure of bath heater switch Download PDFInfo
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- CN217239314U CN217239314U CN202121109203.6U CN202121109203U CN217239314U CN 217239314 U CN217239314 U CN 217239314U CN 202121109203 U CN202121109203 U CN 202121109203U CN 217239314 U CN217239314 U CN 217239314U
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Abstract
The utility model discloses a switching structure of a bathroom heater switch, which comprises a switching piece for switching the state of the switch and a conducting strip electrically connected with the switching piece, wherein the conducting strip is used for being electrically connected with an external electrical appliance, the switching piece comprises a switching component, and a switching power supply supplies power to or disconnects the conducting strip supplied by a first electrical appliance; the second switching piece is used for switching the power supply to supply power to the conducting strip of the first electric appliance or supply power to the switching assembly; the fourth switching piece switches whether the third electric appliance supplies power or not and is matched with the switching component; and the switching component acquires the power supply of the second switching piece and switches the power supply to supply power to the first electric appliance or supply power to the fourth switching piece. The utility model discloses can the simplified operation, improve user experience, improve the guard action to the equipment that is located in the system.
Description
Technical Field
The utility model relates to a bathroom system technical field specifically is a switching structure of bathroom heater switch.
Background
The bathroom system that has in the prior art generally has illumination, heating installation, the air supply, four functions take a breath, generally integrate on the bathroom heater, be located two functions of air supply and taking a breath in the system and often adopt single motor to control, if open air supply and take a breath simultaneously, the motor work is unusual, the damage can appear even, if need the user to pay attention to the mode of opening often, the very poor problem of user experience will appear, and if the guest of family uses, in case unfamiliar with the mode of operation, the condition that just has the bad equipment easily appears, still exert an influence to interpersonal relation like this easily. Therefore, a simpler control mode needs to be adopted for the control of the system, and the operation is convenient for a user.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a switching structure of bathroom heater switch can the simplified operation, improves user experience, improves the guard action to equipment in the system.
In order to achieve the above purpose, the utility model provides a following technical scheme: switching structure of bathroom heater switch, including the switching piece that is used for the change over switch state, with the conducting strip that the switching piece is connected, the conducting strip is used for being connected with external electrical apparatus electricity, the switching piece includes
The switching assembly is used for switching the power supply to supply power or disconnect the power supply to the conducting strip of the first electric appliance;
the second switching piece is used for switching the power supply to supply power to the conducting strip of the first electric appliance or supply power to the switching assembly;
the fourth switching piece switches whether the third electric appliance supplies power or not and is matched with the switching component;
and the switching component acquires the power supply of the second switching piece and switches the power supply to supply power to the first electric appliance or supply power to the fourth switching piece.
As a further improvement of the present invention, the switching assembly includes
The first switching piece is used for switching a power supply to supply power to or disconnect power from a conducting strip of the first electrical appliance;
the third switching piece is used for acquiring the power supply of the first switching piece and switching the power supply to supply power to the second electrical appliance or supply power to the fourth switching piece;
the second switching piece is used for switching the power supply to supply power to the conducting strip of the first electric appliance or supply power to the first switching piece;
the third switching piece is synchronously linked with the first switching piece.
As a further improvement of the present invention, the switching member further comprises
And the fifth switching piece is used for acquiring the power supply of the first switching piece and switching whether to supply power to the fourth electric appliance or not.
As a further improvement of the present invention, the fifth switching piece is linked with the third switching piece; when the fifth switching piece is switched to supply power to the fourth electrical appliance, the third switching piece is switched to supply power to the conducting strip of the second electrical appliance.
As a further improvement of the utility model, the third switches and the linkage of fifth switch, when the third switch switches to the disconnection and supplies power to the second electrical apparatus, the fifth switch switches to the disconnection and supplies power to the fourth electrical apparatus.
As a further improvement of the utility model, the first electrical apparatus is the subassembly of blowing, the second electrical apparatus is first heating subassembly, the third electrical apparatus is second heating subassembly.
As a further improvement of the present invention, the fourth electrical appliance is a ventilation assembly, and the first electrical appliance is a blower assembly; the air exchange assembly and the blowing assembly adopt the same fan to perform air exchange or blowing.
As a further improvement of the utility model, the first electric appliance is a blowing assembly, the second electric appliance is a first heating assembly, and the third electric appliance is a second heating assembly.
As a further improvement, the first switching piece and the third switching piece are connected by the same connecting piece made of insulating material, so that the first switching piece and the third switching piece are synchronously linked.
As a further improvement, the connecting piece cooperation linkage of making through insulating material between fifth switching piece and the third switching piece.
The utility model has the advantages that,
1. the blowing component can be started when the heating component is started, so that the user operation is simplified;
2. when the second switching piece starts the blowing assembly, the switching assembly can be used as a power supply switch, if the switching assembly is not switched to be in contact with the conducting plate, the subsequent switching pieces cannot supply power, and if more switching pieces are subsequently arranged, the switching assembly can be used as switches of more subsequent switching pieces, so that the power-on protection effect can be achieved;
3. the air blowing and ventilating device is applied to a bathroom system with a single motor, and air blowing or air exchanging can be started only by one mode, so that safety guarantee is provided.
Drawings
Fig. 1 is a schematic view of the matching structure of the switching member of the present invention;
fig. 2 is a schematic structural view of one embodiment of a connecting member of the switching member of the present invention;
FIG. 3 is a schematic view of the fitting structure of the connecting member of the present invention;
FIG. 4 is a schematic view of the linkage structure of the connecting member of the present invention;
reference numerals: 110. a first switching member; 120. a second switching member; 130. a third switching member; 140. a fourth switching member; 150. a fifth switching member; 200. a conductive sheet; 310. a first electrical appliance; 320. a second appliance; 330. a third electric appliance; 340. a fourth consumer; 400. a connecting member.
Detailed Description
The present invention will be described in further detail with reference to embodiments shown in the drawings.
As shown with reference to figures 1-4,
example 1
The switching structure of the bathroom heater switch, including the switching piece used for switching over the on-off state, conducting strip connected electrically with switching piece, the conducting strip is used for connecting electrically with external electrical apparatus, the switching piece includes
The switching component is used for switching the power supply to supply power or disconnect power to the conducting strip of the first electric appliance;
the second switching piece is used for switching the power supply to supply power to the conducting strip of the first electric appliance or supply power to the switching assembly;
the fourth switching piece switches whether the third electric appliance supplies power or not and is matched with the switching component;
and the switching component acquires the power supply of the second switching piece and switches the power supply to supply power to the first electric appliance or supply power to the fourth switching piece.
The working principle is as follows:
as shown in fig. 1, the second switching element is always connected to the power supply, so that the power supply can be always obtained, and whether the power supply supplies power to the first electrical appliance can be independently controlled, because the switching component and the second switching element both control the power supply to the first electrical appliance and use the same conductive plate, when the second switching element supplies power to the first electrical appliance, the switching component can also obtain the power supply to the conductive plate of the first electrical appliance, so as to power up more switching elements that are subsequently arranged, but the switching element can be separated from supplying power to the fourth switching element, so that the fourth switching element cannot obtain the power supply, and thus, the second switching element can avoid conflict with the fourth switching element when the second switching element supplies power to the electrical appliance, and when the second switching element disconnects power to the first electrical appliance, the second switching element can independently supply power to the switching component. That is to say, when the second switching piece supplies power to the first electrical appliance, the switching component which is in the off state has no power supply, and the fourth switching piece can not obtain the power supply, so that the conflict of the electrical appliances is avoided. And when the second switching piece cuts off the power supply to the first electric appliance, the first electric appliance is not operated temporarily, the fourth switching piece can control the third electric appliance at the moment, the conflict is avoided, and if the switching assembly turns on the first electric appliance, the switching assembly does not supply power to the fourth switching piece, so the conflict can be avoided.
In connection with the example of the teaching below,
for example, referring to fig. 1, the first electrical appliance may be a blowing assembly, the third electrical appliance may be a ventilation assembly, and the bathroom system of the present embodiment adopts a single motor, so that the blowing assembly and the ventilation assembly essentially use the same motor-driven fan to perform blowing and ventilation by using the forward rotation and reverse rotation of the motor. Based on the above, the second switching piece can independently control whether the blowing component is started or not,
A. when the second switching piece is switched to start blowing, the switching assembly is disconnected from the power supply, the second switching piece stops supplying power to the switching assembly, and the fourth switching piece cannot control the ventilation assembly, so that the problem of conflict between two functions of simultaneously starting blowing and ventilation is avoided.
B. The second switches when switching to start blowing, if switching assembly also switches to start the state of blowing, switching assembly can acquire the power on the second switches through the conducting strip this moment, but switching assembly also can break off and supply power to the fourth switches, therefore the subassembly of taking a breath can't be controlled to the fourth switches, has avoided opening simultaneously and has blown and take a breath the conflict problem of two functions.
C. When the second switching piece is disconnected and blows air, the second switching piece supplies power to the switching assembly, and if the switching assembly is switched to the state of starting air blowing, the switching assembly is disconnected and supplies power to the fourth switching piece, so that the fourth switching piece cannot control the air exchange assembly, and the problem of conflict between two functions of blowing and air exchange which are simultaneously started can be avoided.
Therefore, the scheme can realize the effect of independently carrying out safety control on another electrical appliance with power utilization conflict under the condition of carrying out power supply switching by the switching component. And the user operation of being convenient for can not the misoperation appear using electrical apparatus conflict and damage using electrical apparatus. And can utilize the switching module as the power supply switch, when the second switches over the piece and starts the subassembly of blowing, if the switching module does not switch over to contradict with the conducting strip, subsequent switching piece all can not supply power this moment, if follow-up more switching pieces that set up, then the switching module just can regard as the switch of follow-up more switching pieces, can possess the power protection effect.
Example 2
Based on the solution of embodiment 1, in which the switching component is optimized,
the switching component comprises
The first switching piece is used for switching a power supply to supply power to or disconnect power from a conducting strip of the first electrical appliance;
a third switching piece for obtaining the power supply of the first switching piece and switching the power supply to supply power to the second electrical appliance or supply power to the second electrical appliance
The fourth switching piece supplies power;
the second switching piece is used for switching the power supply to supply power to the conducting strip of the first electric appliance or supply power to the first switching piece;
the third switching piece is synchronously linked with the first switching piece.
The principle is as follows, wherein the second switching piece is always conducted with the power supply, so that the power supply can be always obtained, and whether the power supply supplies power to the first electrical appliance can be independently controlled. That is, when the second switch supplies power to the first electrical appliance, the first switch which is in the off state is without power, and the third switch cannot obtain power.
The third switching piece realizes switching whether to supply power to the second electrical appliance or not and whether to supply power to the fourth switching piece or not by acquiring the power supply of the first switching piece, and the third switching piece is synchronously linked with the first switching piece, so that the first switching piece and the third switching piece can generate the effect of simultaneous switching.
Combine the example as follows, what the third switches that the piece corresponds is the heating subassembly with using electrical apparatus, can let the heating subassembly carry out synchro control with the linkage of subassembly through first switching piece this moment to no matter open the condition of blowing at the second switching piece, the homoenergetic enough realizes opening in step and blows and the effect of heating.
Example 3
Based on the scheme of example 2, further preference is given,
the switching piece also comprises
And the fifth switching piece is used for acquiring the power supply of the first switching piece and switching whether to supply power to the fourth electric appliance or not.
The arrangement of the fifth switching piece can be controlled by the switching state of the first switching piece to determine whether the power supply can be obtained, so that more electric appliances needing the precondition can be designed.
Example 4
With reference to the example, based on the scheme of embodiment 3, the fifth switching piece is linked with the third switching piece; when the fifth switching piece is switched to supply power to the fourth electrical appliance, the third switching piece is switched to supply power to the conducting strip of the second electrical appliance.
Because the existing bathroom heater generally has a plurality of groups of heating components, the heating components are controlled by a switch, for example, the third switching piece is used for controlling one group, the fifth switching piece is used for controlling the other group, and the heating effect is different by starting one group or two groups. The second and fourth appliances are hereinafter referred to as heating 1 and heating 2.
Because first switching piece and third switching piece are the synchronous linkage, and the fifth switching piece links with the third switching piece again, equal to the three all links this moment, when opening heating 2, can open simultaneously with the help of the linkage effect and blow subassembly and heating 1, equal to this moment obtain with the control mode of high heating effect, equal to the fifth switching piece and open the heating effect that obtains two sets of heating subassemblies when heating 2, open simultaneously and blow. Therefore, the third switching piece is matched to realize the function, the third switching piece is opened and closed to control the blowing assembly and the heating assembly, and the fifth switching piece is used for controlling the blowing assembly and the heating assemblies.
In a further configuration, the third switch is linked with the fifth switch, and when the third switch is switched to disconnect power supply to the second electrical appliance, the fifth switch is switched to disconnect power supply to the fourth electrical appliance.
Based on this linkage relation, can utilize fifth switching piece synchronous drive third switching piece and first switching piece to open heating 2, heating 1 and the subassembly of blowing, and the fifth switching piece can the isolated control when closing heating 2, that is to say the fifth switching piece can open above-mentioned three subassemblies in step, but can close heating 2 alone when it closes again. When the third switching piece is disconnected from the heating 1, the heating 2 and the blowing component are disconnected at the same time, and in the cooperation, the fifth switching piece can be used as a 'master switch' to simultaneously start the heating 2, the heating 1 and the blowing component; the third switching piece closes heating installation 1, heating installation 2, the subassembly of blowing simultaneously as "master switch", consequently can let control more fast, simple, high-efficient, combines the attached drawing to show, mutually supports through setting up relative lug between the cubical switchboard of linkage, and when the cubical switchboard action of linkage, the cubical switchboard of action moves protruding piece and drives another cubical switchboard action. The structure has the characteristics of simplicity and effectiveness, has the effect of one-way control, and can ensure that two main switches have the effect of semi-independent control under the effect of linkage.
Example 5
In the above embodiments, the first switching piece and the third switching piece are connected by the same connecting piece made of insulating material, so that the first switching piece and the third switching piece are linked synchronously; and the fifth switching piece and the third switching piece are in linkage in a matching way through a connecting piece made of an insulating material. The connecting piece can be a switch board on a bathroom heater switch, and also can be an insulated connecting piece which directly connects two switching pieces, such as a plastic strip, and two ends of the connecting piece are respectively connected with the two switching pieces at the same time.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.
Claims (9)
1. The switching structure of the bathroom heater switch comprises a switching piece for switching the state of the switch and a conducting strip electrically connected with the switching piece, wherein the conducting strip is used for being electrically connected with an external electric appliance;
the second switching piece is used for switching the power supply to supply power to the conducting strip of the first electric appliance or supply power to the switching assembly;
the fourth switching piece switches whether the third electric appliance supplies power or not and is matched with the switching component;
and the switching component acquires the power supply of the second switching piece and switches the power supply to supply power to the first electric appliance or supply power to the fourth switching piece.
2. The switching structure of the bathroom heater switch as claimed in claim 1, wherein the switching assembly comprises a first switching member for switching a power supply to supply or cut off the conductive sheet of the first electrical appliance;
the third switching piece is used for acquiring the power supply of the first switching piece and switching the power supply to supply power to the second electrical appliance or supply power to the fourth switching piece;
the second switching piece is used for switching the power supply to supply power to the conducting strip of the first electric appliance or supply power to the first switching piece; the third switching piece is synchronously linked with the first switching piece.
3. The switching structure of the bathroom heater switch as claimed in claim 2, wherein the switching member further comprises a fifth switching member for obtaining the power of the first switching member and switching to supply or not supply power to the fourth electric appliance.
4. The switching structure of the bathroom heater switch of claim 3, wherein the fifth switching member is linked with the third switching member; when the fifth switching piece is switched to supply power to the fourth electrical appliance, the third switching piece is switched to supply power to the conducting strip of the second electrical appliance.
5. The switching structure of the bathroom heater switch according to claim 3 or 4, wherein the third switching member is linked with the fifth switching member, and when the third switching member is switched to cut off the power supply to the second electric appliance, the fifth switching member is switched to cut off the power supply to the fourth electric appliance.
6. The switching structure of the bathroom heater switch of claim 2, wherein the first electrical appliance is a blowing assembly, the second electrical appliance is a first heating assembly, and the third electrical appliance is a second heating assembly.
7. The switching structure of the bathroom heater switch of claim 3 or 4, wherein the fourth electrical appliance is a ventilation assembly, and the first electrical appliance is a blowing assembly; the air exchange assembly and the blowing assembly adopt the same fan to perform air exchange or blowing.
8. The switching structure of the bathroom heater switch according to claim 2, 3 or 4, wherein the first switching member and the third switching member are connected by a same connecting member made of an insulating material, so that the first switching member and the third switching member are synchronously linked.
9. The switching structure of the bathroom heater switch of claim 5, wherein the fifth switching member and the third switching member are coupled and linked by a connecting member made of an insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121109203.6U CN217239314U (en) | 2021-05-21 | 2021-05-21 | Switching structure of bath heater switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121109203.6U CN217239314U (en) | 2021-05-21 | 2021-05-21 | Switching structure of bath heater switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217239314U true CN217239314U (en) | 2022-08-19 |
Family
ID=82817911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121109203.6U Active CN217239314U (en) | 2021-05-21 | 2021-05-21 | Switching structure of bath heater switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217239314U (en) |
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2021
- 2021-05-21 CN CN202121109203.6U patent/CN217239314U/en active Active
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