CN218771764U

CN218771764U - Power on-off control device and remote controller

Info

Publication number: CN218771764U
Application number: CN202223227818.6U
Authority: CN
Inventors: 余明雪; 赵尤计
Original assignee: Aux Air Conditioning Co Ltd; Ningbo Aux Electric Co Ltd
Current assignee: Aux Air Conditioning Co Ltd; Ningbo Aux Electric Co Ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-28
Anticipated expiration: 2032-12-02

Abstract

The utility model provides a power on-off control device and remote controller, power on-off control device includes: the rotating part is provided with an opening and a first installation cavity communicated with the opening; the first circuit assembly is arranged in the first mounting cavity; the second circuit assembly is positioned on any one side of the rotating part, and when the opening rotates along with the rotating part to the direction opposite to the second circuit assembly, the first circuit assembly and the second circuit assembly are connected; wherein at least one of the first circuit component and the second circuit component is a power supply. The utility model provides a current remote controller can only cut off the power supply through dismantling the battery, the inconvenient problem of outage.

Description

Power on-off control device and remote controller

Technical Field

The utility model relates to the technical field of circuits, particularly, relate to a power on-off control device and remote controller.

Background

At present, the remote controller is powered by a button battery generally, the power of the remote controller can be cut off only after the battery is disassembled after the remote controller is installed in the battery, the battery is troublesome to disassemble and assemble by the remote controller, and a user can not repeatedly disassemble the battery to cut off the power of the remote controller after using the remote controller at every time until the battery is used up. This results in the battery continuing to discharge when the remote controller is in the standby state, resulting in unnecessary waste of power.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem can only cut off the power supply through dismantling the battery for current remote controller, and it is inconvenient to cut off the power supply.

In order to solve the above problem, the utility model provides a power on-off control device and remote controller.

In one aspect, the utility model provides a power on-off control device, power on-off control device includes: the rotating part is provided with an opening and a first installation cavity communicated with the opening; the first circuit assembly is arranged in the first mounting cavity; the second circuit assembly is positioned on any one side of the rotating part, and when the opening rotates along with the rotating part to the direction opposite to the second circuit assembly, the first circuit assembly and the second circuit assembly are connected; wherein at least one of the first circuit component and the second circuit component is a power supply.

Compared with the prior art, the technical scheme has the following technical effects: when the rotating part rotates to other angles, the first circuit assembly and the second circuit assembly are separated by the rotating part to realize open circuit; when at least one of the first circuit assembly and the second circuit assembly is used as a power supply, the first circuit assembly and the second circuit assembly are disconnected, namely, the power-off is realized, so that the power-off of the power supply on-off control device is more convenient, and the electric energy waste is avoided.

Further, the rotating portion includes a rotating plate covering the first circuit assembly and at least one blocking plate circumferentially surrounding the first circuit assembly.

The technical effect achieved by adopting the technical scheme is as follows: when the first circuit assembly is a power supply, for example, a button battery, the rotating plate can be stably provided with the power supply; the baffle is used for obstructing the first circuit assembly and the second circuit assembly and can form an opening so as to control the on-off of a power supply.

Further, the rotating part still includes the knob, the knob is located the one side that the baffle is kept away from to the rotor plate.

The technical effect achieved by adopting the technical scheme is as follows: the knob makes things convenient for the manually operation rotating part to change the baffle position, realize the fast switch-over of power break-make.

Further, the power on-off control device further includes: the cover plate covers the rotating plate, the cover plate is provided with a through hole, and the knob is arranged in the through hole.

The technical effect achieved by adopting the technical scheme is as follows: the cover plate can prevent the rotating part from loosening by tightly covering the rotating plate, so that the first circuit assembly on the inner side of the rotating plate cannot loosen, and the normal operation of a circuit is ensured; the knob is arranged in the through hole, so that the knob is convenient to operate from the outer side of the cover plate to switch on and off of a power supply.

Furthermore, the through hole is provided with a rotating groove, the side surface of the knob is provided with a rotating protruding part, and the rotating protruding part slides in the rotating groove.

The technical effect achieved by adopting the technical scheme is as follows: the rotary groove plays a guiding role and an axial limiting role for the rotary protruding part, and plays a supporting role for the knob, so that the knob can rotate more smoothly and is not easy to move.

Furthermore, the second circuit assembly is provided with an elastic part and a joint which are connected with each other, and the elastic part enables the joint to deform towards the first circuit assembly.

The technical effect achieved by adopting the technical scheme is as follows: when the rotating part is switched to a state of conduction between the first circuit assembly and the second circuit assembly, the elastic part enables the joint to be in contact with the first circuit assembly, and therefore conduction is achieved; when the rotating part passes through baffle separation first circuit subassembly and second circuit subassembly, the joint withdrawal realizes opening circuit of power.

On the other hand, the utility model also provides a remote controller, which comprises the power supply on-off control device of any one of the above embodiments; the remote controller still includes the casing, the casing is equipped with the operation groove, the rotating part is located the operation groove, second circuit assembly locates in the casing.

The technical effect achieved by adopting the technical scheme is as follows: the remote controller realizes the rapid on-off of the power supply through the power supply on-off control device, improves the power-off efficiency of the power supply, and avoids unnecessary electric energy waste in the remote controller; the operating slot is used for installing the rotating part so as to operate the rotating part to control the communication of the circuit in the shell,

further, the casing still is equipped with the draw-in groove, the apron is equipped with the buckle, the buckle with the draw-in groove cooperation.

The technical effect achieved by adopting the technical scheme is as follows: the one end that the apron was equipped with the buckle can the high-speed joint casing, also can follow the casing and dismantle fast to change the power.

Further, the casing still is equipped with the slot, the apron is kept away from one side of buckle is equipped with the eye-splice, the eye-splice with the slot cooperation.

The technical effect achieved by adopting the technical scheme is as follows: when the cover plate is installed on the shell, the inserting buckle and the inserting slot can be aligned firstly, and then the buckle is inserted into the clamping slot, so that the cover plate can quickly achieve a stable assembling effect; buckle and eye-splice locate the apron both sides simultaneously, can fix the both ends of apron, consequently the apron can be more firm ground pressure rotating part, avoids the power not hard up.

Further, the shell is also provided with a first locking hole, and the first locking hole is positioned between the clamping groove and the slot; the cover plate is provided with a second locking hole, and the second locking hole is positioned between the buckle and the insert buckle; the remote controller further comprises a locking piece which is connected with the first locking hole and the second locking hole.

The technical effect achieved by adopting the technical scheme is as follows: the locking piece is connected with the first locking hole and the second locking hole, further plays a role in positioning and locking the cover plate and the shell, and further compresses the rotating piece and the power supply.

Further, the operation slot is provided with a second opening, and the second opening is positioned between the first circuit assembly and the second circuit assembly.

The technical effect achieved by adopting the technical scheme is as follows: the operating slot is used for accommodating the rotating part and the first circuit assembly; the second opening is used for ensuring the conduction of the opening, the first circuit component and the second circuit component.

In summary, the above embodiments of the present application may have one or more of the following advantages or benefits: i) The rotating part rotates in the operating groove, the opening of the rotating part faces the second circuit assembly through the operating knob, the first circuit assembly and the second circuit assembly can be communicated, and when the rotating part rotates to other angles, the first circuit assembly and the second circuit assembly are separated by the baffle to realize circuit breaking, so that the power supply on-off control device is more convenient to power off, and electric energy waste is avoided; ii) when at least one of the first circuit component and the second circuit component is a power supply, the first circuit component and the second circuit component are disconnected, namely, the power is cut off; iii) The cover plate is matched with the buckle clamping groove and the inserting and buckling slot to realize quick installation, and the rotating part and the first circuit component are further pressed by the cover plate through the fixation of the locking part, so that the power supply is prevented from loosening; iv) when the rotation part is switched to a state of conduction between the first circuit assembly and the second circuit assembly, the elastic part brings the contact into contact with the first circuit assembly, thereby achieving conduction.

Drawings

Fig. 1 is a schematic structural diagram of a power supply on-off control device according to a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of another state of the power on-off control device in fig. 1.

Fig. 3 is an exploded view of the power on/off control apparatus of fig. 2.

Fig. 4 is a schematic structural diagram of the cover plate in fig. 2.

Fig. 5 is a schematic view of a rotary unit shown in fig. 2.

Fig. 6 is a schematic structural diagram of a remote controller according to a second embodiment of the present invention.

Fig. 7 is a schematic structural view of the housing in fig. 6.

Description of reference numerals:

100-power on-off control device; 110-a housing; 111-operating a slot; 111 a-a second opening; 112-card slot; 113-a slot; 114-a first locking hole; 120-a rotating part; 121-opening; 123-rotating plate; 124-baffle plate; 125-knob; 126-rotating the boss; 130-a first circuit component; 140-a second circuit component; 141-an elastic part; 142-a linker; 150-a cover plate; 151-perforating; 151 a-rotating slot; 152-a buckle; 153-eye-splice; 154-a second locking hole; 160-a circuit board; 200-remote controller.

Detailed Description

An object of the utility model is to provide a power on-off control device and remote controller for realize the quick break-make of power, improve the efficiency of outage operation, avoid extravagant electric energy.

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In one aspect, referring to fig. 1 to 5, a first embodiment of the present invention provides a power on-off control device 100, where the power on-off control device 100 includes: a rotating part 120, the rotating part 120 being provided with an opening 121, and a first mounting cavity communicating with the opening 121; the first circuit assembly 130 is arranged in the first mounting cavity, and the first circuit assembly 130 is arranged in the first mounting cavity; a second circuit element 140, wherein the second circuit element 140 is located at any side of the rotating part 120, and when the opening 121 rotates to the direction opposite to the second circuit element 140 along with the rotating part 120, the first circuit element 130 and the second circuit element 140 are connected; wherein at least one of the first circuit component 130 and the second circuit component 140 is a power source.

In this embodiment, the rotating portion 120 is rotated to make the opening of the rotating portion face the second circuit assembly 140, so that the first circuit assembly 130 and the second circuit assembly 140 are communicated, and when the rotating portion 120 rotates to other angles, the first circuit assembly 130 and the second circuit assembly 140 are separated by the rotating portion 120, so as to achieve the open circuit; when at least one of the first circuit component 130 and the second circuit component 140 is a power supply, the first circuit component 130 and the second circuit component 140 are disconnected, so that the power-off of the power on-off control device 100 is more convenient, and the waste of electric energy is avoided.

For example, the first circuit component 130 may be a button battery, and the first mounting cavity is used for stably mounting the button battery and enabling or disabling the button battery through the opening. Of course, the second circuit component 140 may also be a power supply, and is not limited herein.

In a specific embodiment, the rotating portion 120 includes a rotating plate 123 and at least one shutter 124, the rotating plate 123 covering the first circuit assembly 130, and the shutter 124 circumferentially surrounding the first circuit assembly 130. When the first circuit assembly 130 is a power source, such as a button cell, the rotating plate 123 can compress the button cell, and the baffle 124 arranged around the rotating plate can limit the button cell, so that the stability of button cell installation is improved; meanwhile, the baffle 124 is, for example, an insulating material, and the baffle 124 is used for blocking the first circuit component 130 and the second circuit component 140 and can form an opening 121, so as to control the on/off of the power supply.

Preferably, the number of the openings may be 1, 2, 3, etc., and correspondingly, the number of the baffles 124 may also be 1, 2, 3, etc., which is not limited herein.

In a specific embodiment, the rotating portion 120 further includes a knob 125, and the knob 125 is disposed on a side of the rotating plate 123 away from the shutter 124. The knob 125 facilitates manual operation of the rotating portion 120 to change the position of the baffle 124, thereby achieving fast switching of power on and off.

In a specific embodiment, the power on/off control apparatus 100 further includes: the cover plate 150 covers the rotation plate 123, the cover plate 150 is provided with a through hole 151, and the knob 125 is provided with the through hole 151. The cover plate 150 can prevent the rotating part 120 from loosening by tightly covering the rotating plate 123, so that the first circuit assembly 130 on the inner side of the rotating plate 123 cannot loosen, and the normal operation of the circuit is ensured; the knob 125 is disposed in the through hole 151, so that the knob 125 can be operated from the outside of the cover plate 150 to switch the power supply.

In a specific embodiment, the through hole 151 is provided with a rotation groove 151a, and the knob 125 is provided at a side thereof with a rotation protrusion 126, and the rotation protrusion 126 slides in the rotation groove 151 a. For example, the rotating groove 151a is disposed around the inner wall of the through hole 151 to form an annular structure, the thickness of the rotating protrusion 126 matches the thickness of the rotating groove 151a, and the rotating groove 151a plays a guiding role and an axial limiting role for the rotating protrusion 126 and a supporting role for the knob 125, so that the knob 125 can rotate more smoothly and is not easy to move.

In a specific embodiment, the second circuit assembly 140 is provided with an elastic part 141 and a tab 142 connected to each other, and the elastic part 141 deforms the tab 142 toward the first circuit assembly 130. For example, the power on/off control device 100 further includes a circuit board 160, one end of the second circuit assembly 140 is connected to the circuit board 160, the other end is a connector 142, and the elastic portion 141 is located between the connector 142 and the circuit board 160. When the rotating part 120 is switched to a state of conduction between the first circuit assembly 130 and the second circuit assembly 140, the elastic part 141 makes the joint 142 contact with the first circuit assembly 130, thereby realizing conduction; when the rotating part 120 obstructs the first circuit assembly 130 and the second circuit assembly 140 by the shutter 124, the connector 142 is retracted to disconnect the power supply.

On the other hand, with reference to fig. 6 to 7, a second embodiment of the present invention provides a remote controller 200, including the power on-off control device 100 provided in any of the above embodiments; the remote controller 200 further includes a housing 110, the housing 110 is provided with an operation slot 111, the rotating portion 120 is disposed in the operation slot 111, and the second circuit assembly 140 is disposed in the housing 110. The remote controller 200 realizes rapid on/off of the power supply through the power on/off control device 100, improves power-off efficiency, avoids unnecessary electric energy waste in the remote controller 200, and the operation groove 111 is used for installing the rotating part 120 so as to operate the rotating part 120 to control the communication of the internal circuit of the housing 110.

Preferably, the housing 110 has a cover plate groove, the cover plate 150 is disposed in the cover plate groove, and an outer side surface of the cover plate 150 and an outer side surface of the housing 110 can be smoothly transited. Wherein, the operation slot 111 is arranged in the cover plate slot.

In a specific embodiment, the housing 110 further has a slot 112, the cover 150 has a latch 152, and the latch 152 is engaged with the slot 112. For example, the locking groove 112 is opened on the inner wall of the cover plate groove and extends in a direction away from the operation groove 111, and the locking buckle 152. The end of the cover plate 150 having the latch 152 can be quickly connected to the housing 110 or quickly disconnected from the housing 110 to facilitate power source replacement.

Preferably, the latch 152 has a protruding latch protruding to the outside of the cover plate 150; the top of the slot 112 is provided with a limiting groove matched with the hook, so that the buckle 152 is fixed in the slot 112.

In a specific embodiment, the housing 110 further has a slot 113, and the cover 150 has a latch 153 on a side away from the latch 152, wherein the latch 153 is engaged with the slot 113. For example, the extending direction of the slot 113 is the same as the extending direction of the slot 112, when the cover plate 150 is mounted to the housing 110, the inserting buckle 153 may be aligned with the slot 113, and at this time, the cover plate 150 is pushed, and the buckle 152 is inserted into the slot 112 to complete the matching while the inserting buckle 153 is inserted into the slot 113, so that the cover plate 150 can quickly achieve a stable assembling effect; buckle 152 and eye-splice 153 are located apron 150 both sides simultaneously, can fix the both ends of apron 150, consequently apron 150 can compress tightly rotary part 120 more firmly, avoids the power not hard up.

In a specific embodiment, the housing 110 is further provided with a first locking hole 114, and the first locking hole 114 is located between the card slot 112 and the slot 113; the cover plate 150 is provided with a second locking hole 154, and the second locking hole 154 is located between the buckle 152 and the insert buckle 153; the remote controller 200 further includes a locking member connecting the first locking hole 114 and the second locking hole 154. Wherein the locking member connects the first locking hole 114 and the second locking hole 154, further positioning and locking the cover plate 150 and the housing 110, and further compressing the rotating member and the power source. For example, the first locking hole 114 is a threaded hole, the second locking hole 154 is a counter bore, and the locking member is a bolt or a screw.

In a specific embodiment, the operation slot 111 is provided with a second opening 111a, and the second opening 111a is located between the first circuit component 130 and the second circuit component 140. Wherein, the operation slot 111 is used for accommodating the rotating part 120 and the first circuit assembly 130; the second opening 111a is used to ensure the conduction of the opening 121, the first circuit component 130 and the second circuit component 140.

Preferably, the remote controller 200 may be used for any household electrical appliance such as an air conditioner and a television, and is not limited herein.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims

1. An on-off power control device, comprising:

the rotating part (120) is provided with an opening (121) and a first mounting cavity communicated with the opening (121);

a first circuit assembly (130), the first circuit assembly (130) being disposed in the first mounting cavity;

a second circuit assembly (140), wherein the second circuit assembly (140) is located on either side of the rotating part (120), and when the opening (121) rotates to an opposite direction of the second circuit assembly (140) along with the rotating part (120), the first circuit assembly (130) and the second circuit assembly (140) are turned on;

wherein at least one of the first circuit component (130) and the second circuit component (140) is a power supply.

2. The on-off power control device according to claim 1, wherein the rotating portion (120) comprises a rotating plate (123) and at least one shutter (124), the rotating plate (123) covering the first circuit assembly (130), the shutter (124) circumferentially surrounding the first circuit assembly (130).

3. The on-off control device for power supply according to claim 2, wherein the rotating portion (120) further comprises a knob (125), and the knob (125) is disposed on a side of the rotating plate (123) away from the baffle (124).

4. The on-off power control device of claim 3, further comprising: the cover plate (150) is arranged on the rotating plate (123) in a covering mode, a through hole (151) is formed in the cover plate (150), and the knob (125) is arranged in the through hole (151).

5. The on-off control device for power supply according to claim 4, characterized in that the through hole (151) is provided with a rotation groove (151 a), the side of the knob (125) is provided with a rotation protrusion (126), and the rotation protrusion (126) slides in the rotation groove (151 a).

6. The on-off control device for power supply according to any one of claims 1-5, characterized in that the second circuit assembly (140) is provided with an elastic part (141) and a contact (142) connected with each other, and the elastic part (141) deforms the contact (142) towards the first circuit assembly (130).

7. A remote controller comprising the power on/off control apparatus as claimed in any one of claims 4-5, the remote controller further comprising a housing (110), the housing (110) being provided with an operation slot (111), the rotary part (120) being disposed in the operation slot (111), and the second circuit assembly (140) being disposed in the housing (110).

8. The remote control of claim 7, wherein the housing (110) further comprises a slot (112), and the cover plate (150) comprises a latch (152), wherein the latch (152) is engaged with the slot (112).

9. The remote controller according to claim 8, wherein the housing (110) further comprises a slot (113), and a side of the cover plate (150) away from the buckle (152) comprises a plug-in buckle (153), and the plug-in buckle (153) is matched with the slot (113).

10. A remote control as claimed in claim 9, wherein the housing (110) is further provided with a first locking hole (114), the first locking hole (114) being located between the card slot (112) and the insertion slot (113);

the cover plate (150) is provided with a second locking hole (154), and the second locking hole (154) is positioned between the buckle (152) and the insert buckle (153);

the remote controller further includes a locking member connecting the first locking hole (114) and the second locking hole (154).

11. The remote controller according to claim 7, wherein the operation slot (111) is provided with a second opening (111 a), the second opening (111 a) being located between the first circuit component (130) and the second circuit component (140).