CN209843552U

CN209843552U - Push-button type linkage five-in-one warmer switch

Info

Publication number: CN209843552U
Application number: CN201920756534.5U
Authority: CN
Inventors: 赵旻
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2019-12-24
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a push button type linkage five-in-one warmer switch, which comprises a switch base, a concave-convex type button combination, a spring sliding needle combination, a springboard conducting strip, a binding post, a switch middle plate and a copper strip conducting strip, wherein the concave-convex type button combination is positioned on the switch middle plate and is rotationally connected with the switch middle plate, and the concave-convex type button combination is contacted with the spring sliding needle combination arranged in a button in the rotating process and drives the springboard conducting strip to be connected with or disconnected with the binding post; the utility model discloses a concave-convex button combination linkage has realized driving the start-up of the button of blowing to the start-up of any one of them warm button of wind, and the closing of the button of blowing drives the closing of warm button of wind, has avoided traditional switch button of blowing to bear the whole powers of two warm PTC of wind and blower motor, has ensured that the function of blowing opens simultaneously when opening the warm function of wind, and the warm function of wind is closed simultaneously when closing the function of blowing.

Description

Push-button type linkage five-in-one warmer switch

Technical Field

The utility model relates to a room heater control technical field specifically is five unification room heater switches of button linkage.

Background

With the improvement of living standard of people, the five-in-one heater bath heater becomes the first choice heating equipment for bathing of many families, PTC heating is the mainstream in the five-in-one heater bath heater, and as the PTC heating bath heater belongs to a wind heating type bath heater, the PTC heating bath heater is necessary to be matched with air blowing to blow out heat on the PTC in the process of electrifying and heating the PTC, thereby achieving the heating effect. In order to solve the technical problem, a device is usually arranged on a five-in-one warmer bath heater switch to ensure that the blowing function is simultaneously opened when the bath heater air heating function is opened and the air heating function is simultaneously closed when the blowing function is closed. Therefore, the situation that the temperature of the electric heater is too high due to the fact that the blowing function is not opened when the air heating function of the bathroom heater is opened or the air heating function is not closed when the blowing function is closed is avoided, and safety accidents are caused.

The five-in-one warmer bath heater switch on the market at present is generally composed of an illumination button, a ventilation button, a blowing button and two air heating buttons, in the using process, the blowing button is required to be opened, the air heating buttons can be opened, the blowing button is closed, the air heating buttons are directly powered off, so that the blowing function is simultaneously opened when the air heating functions are opened, the air heating functions are simultaneously closed when the blowing function is closed, the phenomenon that the heat is too high due to the fact that the blowing function is not opened when the air heating functions are opened or the air heating functions are not closed when the blowing function is closed, and safety accidents are caused is avoided, the operation mode enables the blowing button to bear the whole power of the two air heating PTC and the blowing motor, the blowing button can cause the internal structure failure due to the fact that the temperature is too high due to the fact that the power is too high, the service life of the switch is, a push-button type linked five-in-one warmer switch is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a five unification room heater switches of button linkage to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the button type linkage five-in-one warmer switch comprises a switch base (1), a concave-convex type button combination (2), a spring sliding needle combination (20), a springboard conducting strip (10), a binding post (11), a switch middle plate (4) and a copper strip conducting strip (5), wherein the concave-convex type button combination (2) is positioned on the switch middle plate (4), the concave-convex type button combination (2) is rotatably connected with the switch middle plate (4), and the concave-convex type button combination (2) is contacted through the spring sliding needle combination (20) arranged in a button in the rotating process and drives the springboard conducting strip (10) to switch on and off the binding post (11);

the concave-convex button combination (2) comprises 3 buttons, the 3 buttons are respectively a blowing button (6) positioned in the middle and 2 warm air buttons (7) positioned on the side edges, and the 2 warm air buttons (7) are symmetrically distributed on the two sides of the blowing button (6); two sides of the blowing button (6) are respectively provided with 1 first groove (61) and 1 first salient point (62), and two sides of the warm air button (7) are respectively provided with 1 second salient point (71) and 1 second groove (72); the first groove (61) and the first salient point (62) which are positioned on the same side of the blowing button (6) are respectively connected with the second salient point (71) and the second groove (72) which are positioned on one side of the adjacent warm air button (7) in a buckling way; thus, any 1 warm air button (7) positioned on the side edge can be pressed to drive the blowing button (6) positioned in the middle to perform linkage work together, and the blowing button (6) positioned in the middle is pressed to drive any 1 warm air button (7) positioned on the side edge or 2 warm air buttons (7) positioned on the side edge to perform linkage disconnection together. Thus, the starting of one of the air heating buttons (7) drives the starting of the blowing button (6), and the closing of the blowing button (6) drives the closing of the air heating button (7); the air heating button (7) and the blowing button (6) are not simultaneously turned on and off, but the air heating button (7) and the blowing button (6) are turned on simultaneously, the blowing button (6) is turned off, the air heating button (7) is turned off simultaneously, but the blowing button (6) can be turned on or turned off independently; if the air heating button (7) and the blowing button (6) are in an open state, the blowing button (6) is not closed if the air heating button (7) is only closed. Only when the blowing button (6) is turned off, the air heating button (7) is turned off at the same time; this function is mainly for power dissipation and to increase the service life of the switch.

Preferably, the method comprises the following steps: 5 springboard conducting strips (10) and 5 wiring terminals (11) are arranged, a first silver contact (111) is arranged on each wiring terminal (11), and a second silver contact (101) is arranged on each springboard conducting strip (10); gaps are reserved between the first silver contacts (111) on the 5 springboard conducting strips (10) and the corresponding second silver contacts (101) on the 5 binding posts (11); after the corresponding button is pressed, the first silver contact (111) on the springboard conducting strip (10) can be in contact with and electrically communicated with the second silver contact (101) on the corresponding binding post (11) to realize work.

Preferably, the method comprises the following steps: copper bar conducting strip (5) and 5 springboard conducting strips (10) contact and are connected, and copper bar conducting strip (5) are fixed in the trench of buckle in switch base (1) for copper bar conducting strip (5) are fixed between switch base (1) and switch medium plate (4).

Preferably, the method comprises the following steps: 5 binding posts (11) are fixedly buckled in the slotted holes in the switch base (1).

Preferably, the method comprises the following steps: the switch middle plate (4) and the switch base (1) are fixedly connected through the thread matching of 2 self-tapping screws (41) and corresponding screw holes;

preferably, the method comprises the following steps: also comprises 1 ventilation button (13) and 1 lighting button (14); a slotted hole (21) is arranged on the inner sides of the blowing button (6), the 2 warm air buttons (7), the ventilation button (13) and the lighting button (14);

the spring sliding needle combination (20) comprises a spring (22) and a sliding needle (23), the spring (22) is arranged in the slotted hole (21) of each button, and the sliding needle (23) is buckled in the slotted hole (21) and elastically connected with the spring (22); the sliding pins (23) are outwards connected with the springboard conducting strips (10), each springboard conducting strip (10) correspondingly overturns along with the pressing or resetting operation of the corresponding button, and the first silver contact (111) on the springboard conducting strip (10) is connected with the second silver contact (101) on the corresponding binding post (11) in an abutting connection mode for conducting electricity or disconnected in a gap power-off mode.

Preferably, the method comprises the following steps: and a main wire binding post (51) for connecting an incoming wire live wire is arranged on the copper strip conducting strip (5).

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a concave-convex button combination linkage has realized that the start to any one of them warm-air button drives the start of blowing button, and the closing of blowing button drives the closing of warm-air button, has avoided traditional switch blowing button to bear the whole power of two warm-air PTC and blowing motor, and long-time use can make the blowing button because the power leads to the high temperature to lead to its inner structure to be malfunctioning, reduces the life of switch to and cause the incident easily; this patent product has ensured that the function of blowing opens simultaneously when opening the warm function of wind through the setting of concave-convex button combination, and the warm function of wind closes simultaneously when closing the function of blowing.

Drawings

FIG. 1 is a schematic view of the overall explosion structure of the present invention;

fig. 2 is a schematic structural view of the concave-convex button assembly of the present invention;

fig. 3 is a schematic structural view of the warm air button of the present invention;

fig. 4 is a schematic structural view of the blowing button of the present invention;

fig. 5 is a schematic front view of the switch base of the present invention;

fig. 6 is a schematic view of the back of the switch base of the present invention;

fig. 7 is a schematic structural view after the switch base is hidden in the present invention;

fig. 8 is a schematic structural diagram of the present invention after the switch middle plate is hidden;

fig. 9 is a schematic view of the connection structure of the concave-convex button assembly and the copper strip conductive sheet of the present invention;

in the figure: a switch base 1; a concave-convex button combination 2; a switch middle plate 4; a self-tapping screw 41, a copper strip conducting strip 5; a blowing button 6; a first groove 61, a first bump 62, a warm air button 7; a second bump 71, a second groove 72, a springboard conducting strip 10; a second silver contact 101, a post 11; a first silver contact 111, a ventilation button 13; the lighting button 14, the spring sliding pin combination 20, the slotted hole 21, the spring 22 and the sliding pin 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: the button type linkage five-in-one warmer switch comprises a switch base 1, a concave-convex type button combination 2, a spring sliding needle combination 20, a springboard conducting strip 10, a wiring terminal 11, a switch middle plate 4 and a copper strip conducting strip 5, wherein the concave-convex type button combination 2 is positioned on the switch middle plate 4, the concave-convex type button combination 2 is rotatably connected with the switch middle plate 4, and the concave-convex type button combination 2 is contacted with the spring sliding needle combination 20 arranged in a button in the rotating process and drives the springboard conducting strip 10 to switch on and off the wiring terminal 11; as shown in fig. 2 to 4, the concave-convex button combination 2 is 3 buttons, the 3 buttons are respectively a blowing button 6 located in the middle and 2 warm air buttons 7 located on the side edges, and the 2 warm air buttons 7 are symmetrically distributed on two sides of the blowing button 6; two sides of the blowing button 6 are respectively provided with 1 first groove 61 and 1 first salient point 62, and two sides of the warm air button 7 are respectively provided with 1 second salient point 71 and 1 second groove 72; the first groove 61 and the first salient point 62 on the same side edge of the blowing button 6 are respectively connected with the second salient point 71 and the second groove 72 on one side edge of the warm air button 7 adjacent to the first salient point; thus, the blowing buttons 6 positioned in the middle can be driven to be linked together by pressing any 1 of the warm air buttons 7 positioned on the side, and the blowing buttons 6 positioned in the middle can be driven to be linked and disconnected together by pressing any 1 of the warm air buttons 7 positioned on the side or 2 of the warm air buttons 7 positioned on the side. Thus, the starting of one of the air heating buttons 7 drives the starting of the blowing button 6, and the closing of the blowing button 6 drives the closing of the air heating button 7; the air heating button 7 and the blowing button 6 are not simultaneously turned on and off, but the air heating button 7 and the blowing button 6 are simultaneously turned on, the air heating button 7 and the blowing button 6 are turned off, the air heating button 7 and the blowing button 6 are necessarily simultaneously turned off, but the blowing button 6 can be independently turned on or turned off; if the air heating button 7 and the blow button 6 are in the on state, the blow button 6 is not turned off if only the air heating button 7 is turned off. Only when the blowing button 6 is turned off, the air heating button 7 is turned off at the same time; this function is mainly for power dissipation and to increase the service life of the switch.

As shown in fig. 7 to 9, each of the springboard conductive strips 10 and the terminals 11 is 5, each terminal 11 is provided with a first silver contact 111, and each springboard conductive strip 10 is provided with a second silver contact 101; a gap is reserved between the first silver contact 111 on the 5 springboard conducting strips 10 and the corresponding second silver contact 101 on the 5 binding posts 11; after the corresponding button is pressed, the first silver contact 111 on the springboard conducting strip 10 can be abutted, contacted and communicated with the second silver contact 101 on the corresponding binding post 11 to realize work; and when the corresponding button is reset, a gap is kept between the first silver contact 111 on the springboard conducting strip 10 and the second silver contact 101 on the corresponding binding post 11, so that power-off disconnection is realized.

The copper strip conducting strip 5 is in contact connection with the 5 springboard conducting strips 10, and the copper strip conducting strip 5 is fixedly buckled in a slot position in the switch base 1, so that the copper strip conducting strip 5 is fixed between the switch base 1 and the switch middle plate 4.

As shown in fig. 8 to 9, 5 binding posts 11 are fixedly fastened in the slot holes of the switch base 1. Switch medium plate 4 and switch base 1 carry out fixed connection through 2 self tapping screws 41 and the screw hole screw-thread fit that corresponds.

As shown in fig. 5, the push button type linked five-in-one warmer switch of the present invention further comprises 1 ventilation button 13 and 1 illumination button 14; the inner sides of the blowing button 6, the 2 warm air buttons 7, the ventilation button 13 and the lighting button 14 are respectively provided with a slotted hole 21, the spring sliding needle combination 20 comprises a spring 22 and a sliding needle 23, the slotted hole 21 of each button is internally provided with the spring 22, and the sliding needle 23 is buckled in the slotted hole 21 and is elastically connected with the spring 22; the sliding pin 23 is outwardly connected with the springboard conducting strips 10, and each springboard conducting strip 10 correspondingly turns over along with the pressing or resetting operation of the corresponding button, so that the first silver contact 111 on the springboard conducting strip 10 is connected with the second silver contact 101 on the corresponding binding post 11 in an abutting mode for conducting electricity or is disconnected in a gap power-off mode.

As shown in fig. 1, a main wire terminal 51 for connecting an incoming wire is mounted on the copper strip conductive sheet 5.

Firstly, a binding post 11 is arranged in a switch base 1, then a copper strip conducting plate 5 is assembled, a springboard conducting plate 10 is arranged on each button position correspondingly, then a switch middle plate 4 is arranged, and other operations can be performed by referring to the existing general switch.

When the device is in a working state, any one of the air heating buttons 7 at two ends is pressed, the air heating button 6 and the air heating button 7 are started simultaneously under the action that the second groove 72 in the air heating button 7 is contacted with the first salient point 62 in the air heating button 6, the spring sliding pin combination 20 arranged in the button is contacted and drives the springboard conducting strip 10 to be communicated with the binding post 11, a closed loop is formed, and the air heating and the air blowing can be started simultaneously; when the switch-off state is realized, the air heating button 7 and the air blowing button 6 are simultaneously switched off only by pressing the air blowing button 6 and contacting the first salient point 62 in the air blowing button 6 with the second groove 72 in the air heating button 7, and the spring sliding pin combination 20 arranged in the button is contacted and drives the springboard conducting strip 10 to be disconnected with the wiring terminal 11, so that the air heating and the air blowing are simultaneously switched off.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Five unification room heater switches of button linkage, including switch base (1), concave-convex button combination (2), spring sliding pin combination (20), springboard conducting strip (10), terminal (11), switch medium plate (4) and copper bar conducting strip (5), its characterized in that:

the concave-convex button combination (2) is positioned on the switch middle plate (4), the concave-convex button combination (2) is rotatably connected with the switch middle plate (4), and the concave-convex button combination (2) is contacted with a spring sliding pin combination (20) arranged in a button in the rotating process and drives a springboard conducting strip (10) to switch on and off a binding post (11);

the concave-convex button combination (2) comprises 3 buttons, the 3 buttons are respectively a blowing button (6) positioned in the middle and 2 air heating buttons (7) positioned on the side edges, and the 2 air heating buttons (7) are symmetrically distributed on the two sides of the blowing button (6); two sides of the blowing button (6) are respectively provided with 1 first groove (61) and 1 first salient point (62), and two sides of the air heating button (7) are respectively provided with 1 second salient point (71) and 1 second groove (72); the first groove (61) and the first salient point (62) which are positioned on the same side of the blowing button (6) are respectively connected with the second salient point (71) and the second groove (72) which are positioned on one side of the air heating button (7) adjacent to the first salient point in a buckling manner; therefore, any 1 air heating button (7) positioned on the side edge can be pressed to drive the air blowing button (6) positioned in the middle to be linked together, and the air blowing button (6) positioned in the middle is pressed to drive any 1 air heating button (7) positioned on the side edge or 2 air heating buttons (7) positioned on the side edge to be linked together for disconnection.

2. A push button type linked five in one heater switch as defined in claim 1, wherein: 5 springboard conducting strips (10) and 5 wiring terminals (11) are arranged, a first silver contact (111) is arranged on each wiring terminal (11), and a second silver contact (101) is arranged on each springboard conducting strip (10); gaps are reserved between the first silver contacts (111) on the 5 springboard conducting strips (10) and the corresponding second silver contacts (101) on the 5 binding posts (11); after the corresponding button is pressed, the first silver contact (111) on the springboard conducting strip (10) can be in contact with and electrically communicated with the second silver contact (101) on the corresponding binding post (11) to realize work.

3. A push button type linked five in one heater switch as defined in claim 2, wherein: copper bar conducting strip (5) and 5 springboard conducting strips (10) contact and are connected, and copper bar conducting strip (5) are fixed in the trench of buckle in switch base (1) for copper bar conducting strip (5) are fixed between switch base (1) and switch medium plate (4).

4. A push button type linked five in one heater switch as defined in claim 2, wherein: 5 binding posts (11) are fixedly buckled in the slotted holes in the switch base (1).

5. A push button type linked five in one heater switch as defined in claim 1, wherein: switch medium plate (4) and switch base (1) carry out fixed connection through 2 self tapping screws (41) and corresponding screw hole screw-thread fit.

6. A push button type linked five in one heater switch as defined in claim 1, wherein: also comprises 1 ventilation button (13) and 1 lighting button (14); a slotted hole (21) is arranged on the inner sides of the blowing button (6), the 2 air heating buttons (7), the ventilation button (13) and the lighting button (14);

7. A push button type linked five in one heater switch as defined in claim 1, wherein: and a main wire binding post (51) for connecting an incoming wire live wire is arranged on the copper strip conducting strip (5).