CN207881114U - A kind of air-conditioning emergency button and air conditioner - Google Patents
A kind of air-conditioning emergency button and air conditioner Download PDFInfo
- Publication number
- CN207881114U CN207881114U CN201721847706.7U CN201721847706U CN207881114U CN 207881114 U CN207881114 U CN 207881114U CN 201721847706 U CN201721847706 U CN 201721847706U CN 207881114 U CN207881114 U CN 207881114U
- Authority
- CN
- China
- Prior art keywords
- air
- emergency button
- clamping part
- lid
- cover board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model provides a kind of air-conditioning emergency button and air conditioner, the emergency button are clamped between the side panel of air conditioner room unit and pedestal, and the emergency button includes circuit board and lid, and the circuit board is arranged in the lid;Lid position setting button shrapnel opposite with the switch button on side panel side setting switch button, the side panel;The lid includes cover board and is oppositely arranged on the first clamping part and the second clamping part of cover board both sides, and the lid is snapped connection by first clamping part and the second clamping part with base plate of air conditioner.Air-conditioning emergency button and air conditioner assembly described in the utility model is convenient, easy to use, more efficiently assembly method can be provided for manufacturer, while providing more preferably usage experience to the user.
Description
Technical field
The utility model is related to air conditioner technical field, more particularly to a kind of air-conditioning emergency button and air conditioner.
Background technology
Split air conditioner generally comprises indoor unit and outdoor unit, in general, the indoor unit of air-conditioning is equipped with emergency button, it can
In the case where the remote controler of air conditioner is lost or fails, passes through emergency button and start or close air-conditioning.Because of its function reason, it is
Maloperation is avoided, the position of emergency button is generally more hidden, is not easy to touch, and in the prior art, emergency button is generally located on
Inside the casing of air conditioner indoor unit, when user needs using emergency button, need to be by machine casing in opening after, could trigger and answer
Anxious switch.The emergency button of this structure is not only inconvenient for use, and produces, assembly inconvenience, and therefore, design is a kind of convenient for assembly
It is those skilled in the art's urgent problem to be solved with the air-conditioning emergency button and air conditioner used.
107393750 A of Chinese patent CN provide a kind of mounting structure of air conditioner touch key-press, as shown in Figure 10,
Including the key base on the inside of plate forward-mounted, circuit board is arranged in key base, is connected with circuit board by one end of key spring
It connects, the other end is connected with button, and the key base is concavely provided with the storage tank of power circuit board merging, and circuit board clamping is located in
It is releasably equipped with the spring support for fixed spring in key base, on circuit board, is formed and button bullet on spring support
The corresponding confession of spring is placed the limit hole of positioning by key spring, and the locating slot of button installation for touch is offered on front panel, is pressed
The inside that keyseat is located in front panel by clamping is fixedly connected corresponding to the position of locating slot with front panel.Although the technology one
Determine to simplify the structure of button in degree, but its structure is still relative complex, assembly is cumbersome;And button is propped up using spring
The problems such as support, after long-time service, button easily shifts, sensitivity decrease so that inconvenient for use.
Utility model content
In view of this, the utility model is directed to a kind of air-conditioning emergency button and air conditioner, answered with solving existing air-conditioning
Anxious switch and air conditioner assembly and problem inconvenient for use.
In order to achieve the above objectives, the technical solution of the utility model is realized in:
A kind of air-conditioning emergency button, the emergency button are clamped between the side panel of air conditioner room unit and pedestal, institute
It includes circuit board and lid to state emergency button, and the circuit board is arranged in the lid;The lid is close to side panel side
Switch button is set, the position setting button shrapnel opposite with the switch button on the side panel;The lid includes lid
Plate and the first clamping part and the second clamping part for being oppositely arranged on cover board both sides, the lid pass through first clamping part and the
Two clamping parts are snapped connection with pedestal.
Further, first clamping part is buckle structure.
Further, second clamping part is clinching structure.
Further, first clamping part includes sequentially connected first connecting portion, the first stop portion and eye-splice, described
First connecting portion is the interconnecting piece to extend out from plane where the cover board, first stop portion and the first connecting portion
It is vertically arranged, the eye-splice is vertically arranged with first stop portion, and the eye-splice is and cover board protrusion disposed in parallel.
Further, second clamping part includes sequentially connected second connecting portion, the second stop portion and clinching, described
Second connecting portion is the interconnecting piece to extend out from plane where the cover board, second stop portion and the second connecting portion
It is vertically arranged, the clinching is the hook arrangement being arranged in second stop portion end.
Further, the lid further includes gusset, and the gusset is vertically arranged around the side edge thereof.
Further, the switch button is arranged on the cover board, and the switch button passes through elastic arm and the lid
Plate connects.
Further, the elastic arm is circumferentially disposed along the switch button, and the elastic arm is to be engraved on the cover board
The elastic construction of sky setting, the elastic arm are curve-like elastic component.
Further, the distance between described elastic arm two-end-point is denoted as d1, it will be between the circuit board and cover board
Distance is denoted as the ratio of d2, d1 and d2 between 1:(1.2~2);The height h1 of first clamping part and second clamping part
Height h2 between ratio be 1:(1.2~2).
Compared with the existing technology, air-conditioning emergency button described in the utility model has the advantage that:
(1) emergency button by being arranged the side panel in air conditioner indoor unit by air-conditioning emergency button described in the utility model
On, and the key spring plate by being arranged on side panel controls the folding of emergency button so that user is when using emergency button, nothing
The panel of air conditioner indoor unit need to be opened, it is easy to use.
(2) air-conditioning emergency button described in the utility model is snapped connection emergency button and pedestal by buckle structure,
So that emergency button assembly is quickly, conveniently.Further, by the way that the buckle structure of side is arranged to buckle structure, the other side
Buckle structure be arranged to clinching structure, the Fast Installation of the lid and pedestal on the one hand can be achieved;On the other hand it may make
The clamping of the lid and pedestal is stablized, and is readily disassembled.
(3) air-conditioning emergency button described in the utility model passes through the circumferentially disposed elastic arm in switch button so that institute
It states emergency button and is easy to opening and closing, it is easy to use.
In conclusion be not difficult to find out, air-conditioning emergency button assembly described in the utility model is convenient, easy to use, can be with
More efficiently assembly method is provided for manufacturer, while providing more preferably usage experience to the user.
The another object of the utility model is to propose a kind of air conditioner, which is characterized in that the air conditioner includes air-conditioning
Outdoor unit and the air conditioner indoor unit being used in combination with outdoor unit, the air conditioner indoor unit include pedestal, are arranged on the pedestal
First clamping portion and the second clamping portion, first clamping portion and the second clamping portion can be carried out with the both sides of air-conditioning emergency button
It snaps connection, the air-conditioning emergency button is above-mentioned air-conditioning emergency button.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing:
Fig. 1 is the installation diagram of the lid and circuit board of the emergency button described in the utility model embodiment;
Fig. 2 is the oblique view of the lid of the emergency button described in the utility model embodiment;
Fig. 3 is the oblique view at another visual angle of lid of the emergency button described in the utility model embodiment;
Fig. 4 is the vertical view of the lid of the emergency button described in the utility model embodiment;
Fig. 5 is the upward view of the lid of the emergency button described in the utility model embodiment;
Fig. 6 is the side view of the lid of the emergency button described in the utility model embodiment;
Fig. 7 is another side view of the lid of the emergency button described in the utility model embodiment;
Fig. 8 is the structural schematic diagram with the pedestal of the emergency button clamping described in the utility model embodiment;
Fig. 9 is the close-up schematic view of a-quadrant in Fig. 8;
Figure 10 is the mounting structure schematic diagram of air conditioner touch key-press in the prior art.
Reference sign:
1- lids, 101- cover boards, 101a- switch buttons, 101b- elastic arms, the first clamping parts of 102-, 102a- first connect
Socket part, the first stops of 102b- portion, 102c- eye-splices, 102d- cable-through holes, the second clamping parts of 103-, 103a- second connecting portions,
The second stops of 103b- portion, 103c- clinchings, 103d- reinforcing ribs, 104- gussets, 104a- hooks, 104b- support portions, 104c- are anti-
Anti-loaded angle, 2- circuit boards, 3- pedestals, the first clamping portions 301-, the second clamping portions 302-.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In addition, be previously mentioned in the embodiments of the present invention description, the instructions such as term "upper", "lower", "inner", "outside"
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and operation,
Therefore it should not be understood as the limitation to this utility model.In addition, term " first ", " second " etc. are used for description purposes only, and
It should not be understood as indicating or implying relative importance.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment 1
As shown in figs. 1-7, a kind of air-conditioning emergency button is present embodiments provided, the emergency button is clamped in air conditioner chamber
Between the side panel and pedestal 3 of interior machine, the lid 1 is snapped connection with base plate of air conditioner 3, and the emergency button includes circuit board 2
With lid 1, the lid 1 is recessed to form accommodating chamber to close to the side panel side, and the circuit board 2 is arranged in the lid
In 1 accommodating chamber, switch button 101a is arranged close to air conditioner indoor unit side panel side in the lid 1, on the side panel with
Position setting button shrapnel opposite the switch button 101a, the key spring plate are configured as pressing for the external world being subject to
Power passes to switch button 101a.When user needs using the emergency button, can be arranged in air conditioner chamber by pressing
Key spring plate on the side panel of machine occurs flexible deformation, is recessed inwardly, in turn after key spring plate is by extraneous pressure
Control the folding of the emergency button.The present embodiment is by being arranged air-conditioning emergency button in the side panel of air conditioner room unit
Side, for being arranged on the front panel of air conditioner room unit, position is relatively hidden, safer, is conducive to avoid user
Maloperation;For being arranged on the rear panel of air conditioner room unit, the user-friendly emergency button.This
Outside, the present embodiment passes through the setting button shrapnel on air conditioner indoor unit side panel so that user is without opening air conditioner indoor unit face
Plate can be used, operate emergency button so that the emergency button is easy to use.
Preferably, prompt poster, the prompt is nearby arranged in the key spring plate on the side panel of the air conditioner room unit
The content of poster includes the introduction to the emergency button position, function, application method, further user to be helped quickly to look for
It arrives and uses the emergency button.
Further, as shown in figs. 1-7, the lid 1 includes cover board 101, gusset 104, the first clamping part 102 and second
Clamping part 103, the gusset 104 is arranged around 101 edge of the cover board, and is vertically arranged with the cover board 101, the gusset
104 together form the accommodating chamber for accommodating circuit board 2 of one side opening with the cover board 101.First clamping part 102
The both sides of the cover board 101 are oppositely arranged on the second clamping part 103, the lid 1 passes through first clamping part 102 and
Two clamping parts 103 are snapped connection with base plate of air conditioner 3.The switch button 101a is arranged on the cover board 101.
Further, as shown in figs. 1-7, setting hook 104a and support portion 104b, described in the accommodating chamber of the lid 1
Support portion 104b is the protrusion being arranged in 1 inside of the lid, and the height of the support portion 104b is less than the gusset 104.Institute
It is floating in the lid 1 by support portion 104b to state circuit board 2, the circuit board 2 is fixed on institute by the hook 104a
It states in lid 1.When the emergency button is off, due to the setting of the support portion 104b, the switch button
There is gap between 101a and the circuit board 2, can not contact;When the key spring plate is acted on by external force, it is recessed inwardly
When, external force can be passed to the switch button 101a by the key spring plate so that the switch button 101a is recessed inwardly, with
The circuit board 2 contacts, and then the open and close of air-conditioning are controlled by the circuit board 2.
Further, anti-mounted angle 104c is set on the lid 1, corresponding unfilled corner is set on the circuit board 2, it is described
Anti-mounted angle 104c is used cooperatively with unfilled corner on the circuit board 2, and circuit board 2 can be prevented anti-loaded.
Embodiment 2
In order to ensure the using effect of air-conditioning emergency button so that the structure of emergency button is more reasonable, and user is using more
Add conveniently, on the basis of embodiment 1, the present embodiment advanced optimizes the structure of air-conditioning emergency button.
Specifically, as shown in figs. 1-7, first clamping part 102 is arranged to buckle structure, by the second clamping part 103
It is arranged to clinching structure.
Preferably, as shown in figs. 1-7, first clamping part 102 include sequentially connected first connecting portion 102a, first
Stop portion 102b and eye-splice 102c, the first connecting portion 102a are the plane to extend out from 101 place plane of the cover board
Interconnecting piece, first stop portion 102b are vertically arranged with the first connecting portion 102a, the eye-splice 102c and described first
Stop portion 102b is vertically arranged, and the eye-splice 102c is and 101 protrusion disposed in parallel of the cover board.
Further, as shown in figs. 1-7, first clamping part 102 is equipped with cable-through hole 102d, the cable-through hole
102d is configured as the circuit board 2 and is electrically connected with other component in air conditioner indoor unit.
Further, as shown in figs. 1-7, the first connecting portion 102a, the first stop portion 102b and eye-splice 102c are logical
The cavity for taking out hull shape into a side opening is crossed, while ensureing 102 intensity of the first clamping part, reduces material utilization amount.
Preferably, as shown in figs. 1-7, second clamping part 103 includes sequentially connected second connecting portion 103a, second
Stop portion 103b and clinching 103c, the second connecting portion 103a are the plane to extend out from 101 place plane of the cover board
Interconnecting piece, second stop portion 103b are vertically arranged with the second connecting portion 103a, and the clinching 103c is setting in institute
State the snap fit shape structure of the second stop portion ends 103b.
Further, as shown in figs. 1-7, in the junction of second stop portion 103b and clinching 103c, setting adds
Strengthening tendons 103d, the setting of the reinforcing rib 103d can reinforce the intensity of second clamping part 103, prevent second buckle
The damages such as fracture occur during elastic deformation for portion 103.
It as shown in figs 1-9, can be first by first clamping part 102 when the lid 1 and base plate of air conditioner are assembled
Eye-splice 102c inserted bases 3 on depressed area in the second clamping portion 302 for being correspondingly arranged, by the first stop portion 102b and
The clamping of 1 one end of the lid and the second clamping portion 302 is realized in the cooperation of first connecting portion 102a;Then described second is pressed
Second stop portion 103b of clamping part 103 so that effects of the second stop portion 103b of second clamping part 103 in external force
Under, elastic deformation, and then the first clamping that will be correspondingly arranged on the clinching 103c of second clamping part 103 and pedestal 3 occurs
Depressed area in portion 301 is clamped.First clamping part 102 is arranged to buckle structure, the second clamping part 103 is set
It is set to clinching structure, the Fast Installation of the lid 1 and pedestal on the one hand can be achieved;On the other hand may make the lid 1 with
The clamping of pedestal is stablized, and is readily disassembled.
Preferably, as shown in fig. 6, the height h2 of the height h1 of first clamping part 102 and second clamping part 103
Between ratio be 1:(1.2~2).The height h2 of the height h1 of first clamping part 102 and second clamping part 103 it
Between ratio be 1:(1.2~2) can further such that engage dynamics with the pedestal 3 suitable at the both ends of the emergency button,
Facilitate emergency button is installed on dismounting.
Embodiment 3
In order to ensure the using effect of air-conditioning emergency button so that the structure of emergency button is more reasonable, and user is using more
Add conveniently, on the basis of embodiment 1, the present embodiment advanced optimizes the structure of air-conditioning emergency button.
Specifically, as shown in figs. 1-7, the switch button 101a is connect by elastic arm 101b with the cover board 101.
Preferably, as shown in figs. 1-7, the elastic arm 101b is circumferentially disposed along the switch button 101a, the elasticity
Arm 101b is the elastic construction that hollow out is arranged on the cover board 101, and the elastic arm 101b is curve-like elastic component.The bullet
Property arm 101b can be also integrally formed with the cover board 101 by get the part-structure excision on the cover board 101
Come.
Further, the distance between described elastic arm 101b two-end-points are denoted as d1, by the circuit board 2 and cover board 101
The distance between be denoted as d2, found by Experimental Research, when the ratio of d1 and d2 is between 1:When between (1.2~2), the switch
Button 101a is more easily pressed, controls opening and closing for switch, user-friendly.
The setting of the elastic arm 101b, may make the switch button 101a to be easy to be pressed, control switch open with
It closes, it is user-friendly, more preferably usage experience can be provided to the user.
Embodiment 4
As Figure 8-9, a kind of air conditioner is present embodiments provided, the air conditioner includes indoor unit and outdoor unit, institute
It includes air-conditioner outdoor unit and the air conditioner indoor unit that is used in combination with outdoor unit to state air conditioner, and the air conditioner indoor unit includes pedestal
3, the first clamping portion 301 and the second clamping portion 302, first clamping portion, 301 and second clamping portion are set on the pedestal 3
302 can be snapped connection with the both sides of air-conditioning emergency button, and the air-conditioning emergency button is above-mentioned air-conditioning emergency button.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of air-conditioning emergency button, which is characterized in that the emergency button is clamped in side panel and the bottom of air conditioner room unit
Between seat (3), the emergency button includes circuit board (2) and lid (1), and the circuit board (2) is arranged in the lid (1)
It is interior;The lid (1) close to side panel side setting switch button (101a), on the side panel with the switch button
(101a) opposite position setting button shrapnel;The lid (1) includes cover board (101) and is oppositely arranged on cover board (101) two
The first clamping part (102) and the second clamping part (103) of side, the lid (1) pass through first clamping part (102) and second
Clamping part (103) is snapped connection with pedestal (3).
2. air-conditioning emergency button according to claim 1, which is characterized in that first clamping part (102) is eye-splice knot
Structure.
3. air-conditioning emergency button according to claim 1, which is characterized in that second clamping part (103) is clinching knot
Structure.
4. air-conditioning emergency button according to claim 1, which is characterized in that first clamping part (102) includes successively
The first connecting portion (102a) of connection, the first stop portion (102b) and eye-splice (102c), the first connecting portion (102a) are certainly
The interconnecting piece that plane where the cover board (101) extends out, first stop portion (102b) and the first connecting portion
(102a) is vertically arranged, and the eye-splice (102c) is vertically arranged with first stop portion (102b), and the eye-splice (102c) is
With the cover board (101) protrusion disposed in parallel.
5. air-conditioning emergency button according to claim 1, which is characterized in that second clamping part (103) includes successively
The second connecting portion (103a) of connection, the second stop portion (103b) and clinching (103c), the second connecting portion (103a) are certainly
The interconnecting piece that plane where the cover board (101) extends out, second stop portion (103b) and the second connecting portion
(103a) is vertically arranged, and the clinching (103c) is hook arrangement of the setting in the end second stop portion (103b).
6. air-conditioning emergency button according to claim 1, which is characterized in that the lid (1) further includes gusset (104),
The gusset (104) is arranged around the cover board (101) edge-perpendicular.
7. air-conditioning emergency button according to claim 1, which is characterized in that the switch button (101a) is arranged described
On cover board (101), the switch button (101a) is connect by elastic arm (101b) with the cover board (101).
8. air-conditioning emergency button according to claim 7, which is characterized in that the elastic arm (101b) is pressed along the switch
Button (101a) is circumferentially disposed, and the elastic arm (101b) is the elastic construction that hollow out is arranged on the cover board (101), the bullet
Property arm (101b) be curve-like elastic component.
9. air-conditioning emergency button according to claim 8, which is characterized in that will be between the elastic arm (101b) two-end-point
Distance be denoted as d1, the distance between the circuit board (2) and cover board (101) are denoted as the ratio of d2, d1 and d2 between 1:
(1.2~2);Ratio between the height h1 and the height h2 of second clamping part (103) of first clamping part (102) is
1:(1.2~2).
10. a kind of air conditioner, which is characterized in that the air conditioner includes air-conditioner outdoor unit and the sky that is used in combination with outdoor unit
Indoor unit is adjusted, the air conditioner indoor unit includes pedestal (3), and the first clamping portion (301) and the second clamping are arranged on the pedestal (3)
Portion (302), first clamping portion (301) and the second clamping portion (302) can be buckled with the both sides of air-conditioning emergency button
Connection, the air-conditioning emergency button are 1 to 9 any one of them air-conditioning emergency button of the claims.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721847706.7U CN207881114U (en) | 2017-12-26 | 2017-12-26 | A kind of air-conditioning emergency button and air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721847706.7U CN207881114U (en) | 2017-12-26 | 2017-12-26 | A kind of air-conditioning emergency button and air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207881114U true CN207881114U (en) | 2018-09-18 |
Family
ID=63503289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721847706.7U Active CN207881114U (en) | 2017-12-26 | 2017-12-26 | A kind of air-conditioning emergency button and air conditioner |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207881114U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109282355A (en) * | 2018-09-30 | 2019-01-29 | 奥克斯空调股份有限公司 | A kind of air conditioner |
CN109520100A (en) * | 2018-12-21 | 2019-03-26 | 格力电器(合肥)有限公司 | Emergency button device, air-conditioning internal machine and air-conditioning |
CN114559784A (en) * | 2021-02-05 | 2022-05-31 | 长城汽车股份有限公司 | Air conditioner control method and system and vehicle |
-
2017
- 2017-12-26 CN CN201721847706.7U patent/CN207881114U/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109282355A (en) * | 2018-09-30 | 2019-01-29 | 奥克斯空调股份有限公司 | A kind of air conditioner |
CN109520100A (en) * | 2018-12-21 | 2019-03-26 | 格力电器(合肥)有限公司 | Emergency button device, air-conditioning internal machine and air-conditioning |
CN114559784A (en) * | 2021-02-05 | 2022-05-31 | 长城汽车股份有限公司 | Air conditioner control method and system and vehicle |
CN114559784B (en) * | 2021-02-05 | 2024-05-03 | 长城汽车股份有限公司 | Air conditioner control method, system and vehicle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN207881114U (en) | A kind of air-conditioning emergency button and air conditioner | |
CN104214832B (en) | Wall-hanging air conditioner indoor unit | |
CN217956712U (en) | DC-AC converter and AC output device | |
CN216414858U (en) | Remote controller and intelligent closestool | |
CN210040300U (en) | Remote controller | |
CN214960388U (en) | Remote controller | |
CN206412277U (en) | A kind of switch on wall | |
CN217266411U (en) | Clothes hanger controller | |
CN212339399U (en) | Humidification box and heating installation | |
CN219876414U (en) | Electronic equipment | |
CN217082908U (en) | Mobile air conditioner | |
CN212902054U (en) | Remote controller and water heater | |
CN219610250U (en) | Fluorescent display mechanism of panel switch | |
CN221008818U (en) | Key switch structure and micro-switch socket | |
CN214790848U (en) | Wall lamp (MINI. TM.) | |
CN214672297U (en) | Intelligent control panel | |
CN219460151U (en) | Portable heating volatilizer | |
CN108847364B (en) | Touch ship-shaped switch with USB interface, setting method and circuit control device | |
CN219352121U (en) | Outdoor energy storage power supply | |
CN216114605U (en) | Controller and air conditioning system thereof | |
CN109216089B (en) | Touch ship-shaped switch, setting method and circuit control device | |
CN216114321U (en) | Wireless switch | |
CN218153939U (en) | Split type wall emergency lamp | |
CN207909731U (en) | A kind of multifunction switch | |
CN218141106U (en) | Charging pile |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |