CN217214526U

CN217214526U - Switch

Info

Publication number: CN217214526U
Application number: CN202220164202.XU
Authority: CN
Inventors: 吴迪
Original assignee: Ruoyuan Home Suzhou Co ltd
Current assignee: Ruoyuan Home Suzhou Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-16
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a switch, which belongs to the technical field of control switches and comprises a body, wherein the body comprises a supporting frame, a middle frame clamped on four sides of the supporting frame, a bottom shell clamped in the supporting frame, a bottom shell cover plate clamped in the bottom shell, an outer frame clamped on the bottom shell and a key cover plate clamped on the outer frame, a switch key is arranged at the bottom of one side of the bottom shell cover plate, a key cap is arranged at the bottom of one side of the key cover plate, and the key cap is movably connected with the switch key; the connection between the structures is clamped, the fixation of bolts is replaced, the device is convenient to assemble, the switch shell is protected, and the practicability of the device is improved.

Description

Switch with a switch body

Technical Field

The utility model relates to a control switch technical field especially relates to a switch.

Background

The switch is generally arranged on a wall surface or a ground surface to control the on-off of an electric appliance circuit, the switch of an electric lamp is very common in life, and the switch is continuously improved in performance and appearance along with the development of times.

The existing household switch is common in terms of panel switches, the existing panel switches are fixed by bolts when being installed, the installation process is complex, the installation efficiency is low, the switch shell is generally made of plastic, the bolts are screwed tightly, and the switch shell is easy to damage, so that the switch is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a switch is favorable to improving the practicality of device, and fixture block and draw-in groove mutually support, and stability has obtained the guarantee when being convenient for install.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a switch, includes the body, the body includes the carriage, carriage four sides activity joint has the center, the activity joint has the drain pan in the carriage, the activity joint has a bottom shell cover in the drain pan, the activity joint has the frame on the drain pan, the frame is kept away from drain pan one side activity joint has the button cover plate, the bottom shell cover plate is close to drain pan one side bottom fixed mounting has the switch button, the button cover plate is close to frame one side bottom and installs the button block, button block swing joint the switch button.

Preferably, the upper side and the lower side of the supporting frame are both provided with folded edges, the folded edges are attached to the upper side and the lower side of the bottom shell, the middle of the supporting frame is hollowed out, the side edge of the supporting frame is provided with a second clamping groove, the four corners of the supporting frame are both provided with splicing round holes, the two sides of the hollowed-out supporting frame are symmetrically provided with first mounting holes, and the upper side and the lower side of the hollowed-out supporting frame are both provided with first clamping grooves.

Preferably, the bottom shell is of a convex structure, the protruding portion of the bottom shell is matched with the hollowed portion of the supporting frame, second mounting holes are symmetrically formed in two sides of the bottom shell, the second mounting holes correspond to the first mounting holes, four corners of one side, close to the supporting frame, of the bottom shell are provided with inserting columns, the inserting columns are movably clamped with the inserting round holes, first clamping blocks are symmetrically mounted on the upper side and the lower side of the bottom shell, the first clamping blocks are movably clamped with the first clamping grooves, fourth clamping grooves are symmetrically formed in the upper side and the lower side of the edge of the bottom shell, third clamping grooves are symmetrically formed in the inner edge of the bottom shell, and wiring holes are formed in the protruding portion of the bottom shell in a penetrating mode.

Preferably, the four sides of the inner side of the middle frame are fixedly provided with second clamping blocks, and the second clamping blocks are movably clamped with the second clamping grooves.

Preferably, third mounting holes are formed in two sides of the bottom shell cover plate, the third mounting holes correspond to the second mounting holes in position, a third clamping block is fixedly mounted on the side edge of the bottom shell cover plate, the third clamping block is movably clamped with the third clamping groove, and a groove is formed in one side of the bottom shell, and is far away from the top of the bottom shell cover plate.

Preferably, the edge is equipped with the fourth joint piece in the frame, the fourth joint piece with fourth joint groove activity joint, the frame top is equipped with the projection, the projection with recess activity joint, the frame is kept away from drain pan one side middle part fixed mounting has the joint post.

Preferably, the bottom of the inner side of the key cover plate is fixedly provided with an installation column, the middle of the inner side of the key cover plate is fixedly provided with a fixture block, and the fixture block is movably clamped with the clamping column.

Preferably, the key cap is provided with a connecting hole, the connecting hole is connected with the mounting column, the key cap is fixedly provided with a support column, and the support column is movably connected with the switch key.

Preferably, the first mounting hole, the second mounting hole and the third mounting hole are all kidney-shaped holes.

Preferably, a central processing unit is fixedly installed in the bottom shell, the switch key is electrically connected with the central processing unit, the central processing unit comprises a power supply module, an information receiving module, a key detection module, an information transmission module and a network module which are sequentially connected, the information receiving module is bidirectionally connected with the network module, and the key detection module comprises a timing module and a counting module.

Furthermore, the central processing unit is connected with the home intelligent home, the triggering conditions, times and the like of the switch keys are changed, and different functions are realized.

The utility model discloses a working principle of switch does: with the carriage, the drain pan, the center, the drain pan apron, frame and key cover board equipment joint of each other, with the joint piece, the projection, grafting post and fixture block respectively with the joint groove that corresponds, a groove, grafting post and joint post joint, even go into the electric wire and be connected with the switch button from the wiring hole, press key cover bottom promotion button lid to drain pan one side extrusion, it switches on or the open circuit to support post trigger switch button, with central processing unit and intelligent house connection, change switch button's trigger time, the number of times, the information that key detection module detected changes to some extent, thereby make the intelligent house realize different functions.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the supporting frame, the middle frame, the bottom shell cover plate, the outer frame and the key cover plate are mutually clamped, and structures such as the clamping blocks and the clamping grooves replace bolts for fixing, so that the switch is convenient to assemble, the damage probability of the switch shell is reduced, and the practicability of the device is improved;

2. the first mounting hole, the second mounting hole and the third mounting hole are arranged to be waist-shaped holes, so that when the switch is mounted, the fixing position of the bolt can be adjusted in the waist-shaped holes, the mounting flexibility is higher, and the practicability of the device is further improved;

3. through setting up the central processing unit in the drain pan, be connected its back with intelligent house and user's smart machine, can set for the length of the button of switch button, the different combinations of button number, change the condition of pressing of switch button, change central processing unit received information, control different intelligent houses and realize different functions, user's smart machine can the direct control intelligent house, and the whole device uses more conveniently, and further the practicality of hoisting device.

Drawings

FIG. 1 is an exploded front view of a switch according to an embodiment;

FIG. 2 is an exploded rear view of a switch according to an embodiment;

FIG. 3 is a front view of a switch according to one embodiment;

FIG. 4 is a rear perspective view of a switch according to an embodiment;

FIG. 5 is a block diagram of a control structure of a CPU of one embodiment of the switch;

wherein: 1. a support frame; 11. folding edges; 12. a second clamping groove; 13. a first mounting hole; 14. inserting round holes; 15. a first clamping groove; 2. a bottom case; 21. a first clamping block; 22. a second mounting hole; 23. inserting the column; 24. a third clamping groove; 25. a fourth clamping groove; 26. a wiring hole; 3. a middle frame; 31. a second clamping block; 4. a bottom cover plate; 41. a third mounting hole; 42. a third clamping block; 43. a groove; 5. an outer frame; 51. a fourth clamping block; 52. a convex column; 53. a clamping column; 6. a key cover plate; 61. mounting a column; 62. a clamping block; 7. switching a key; 8. a key cap; 81. connecting holes; 82. supporting columns; 9. a central processing unit; 91. a power supply module; 92. a signal receiving module; 93. a key detection module; 931. a timing module; 932. a counting module; 94. a signal transmission module; 95. and a network module.

Detailed Description

The technical solution of the present invention will be explained by the following embodiments with reference to the accompanying drawings 1-5 of the specification.

Example (b):

as shown in fig. 1-5, the utility model provides a pair of switch, which comprises a body, the body includes that carriage 1, joint are in the center 3, the joint of carriage 1 four sides are in the inside drain pan 2 of carriage 1 and joint are in frame 5 on the drain pan 2, be close to in the drain pan 25 one side joint of frame has drain

pan cover plate

4, 5 surperficial joints of frame have button apron 6.

The supporting frame is characterized in that folded edges 11 are arranged on the upper side and the lower side of the supporting frame 1, the folded edges 11 are attached to the upper side and the lower side of the bottom shell 2, second clamping grooves 12 are formed in the side edges of the supporting frame 1, inserting round holes 14 are formed in four corners of the supporting frame 1, the middle of the supporting frame 1 is hollowed out, first mounting holes 13 are symmetrically formed in two hollowed-out sides of the supporting frame 1, and first clamping grooves 15 are formed in the upper side and the lower side of the supporting frame 1 respectively.

The bottom shell 2 is of a convex-shaped structure, the protruding portion of the bottom shell 2 is matched with the hollowed-out portion of the support frame 1, first clamping blocks 21 are symmetrically installed on the upper side and the lower side of the protruding portion of the bottom shell 2, second installation holes 22 are symmetrically formed in the two sides of the bottom shell 2, inserting columns 23 are fixedly installed on the four corners of the bottom shell 2, fourth clamping grooves 25 are symmetrically formed in the upper side and the lower side of the edge of the bottom shell 2, third clamping grooves 24 are symmetrically formed in the inner edge of the bottom shell 2, and a plurality of wiring holes 26 are formed in the protruding portion of the bottom shell 2 in a penetrating mode.

The four sides of the inner side of the middle frame 3 are symmetrically provided with second clamping blocks 31.

Bottom shell cover 4 side fixed mounting has the third joint block 42 of symmetry setting, third mounting hole 41 has all been seted up to bottom shell cover 4 both sides, bottom shell cover 4 top surface is equipped with 3 recesses 43 side by side.

The inner side edge of the outer frame 5 is fixedly provided with fourth clamping blocks 51 which are symmetrically arranged, the convex columns 52 matched with the grooves 43 are arranged above the outer frame 5 side by side, and the middle part of the outer frame 5, far away from one side of the bottom shell 2, is fixedly provided with clamping columns 53.

The bottom of the inner side of the key cover plate 6 is fixedly provided with a mounting column 61, and the middle of the inner side of the key cover plate 6 is fixedly provided with a clamping block 62.

3 switch keys 7 are fixedly mounted on the inner side of the bottom shell cover plate 4 side by side, and 3 key caps 8 are fixed on the inner side of the key cover plate 6 side by side.

Connecting holes 81 are formed in two sides of the key cap 8 in a penetrating mode, a supporting column 82 is fixedly mounted on the key cap 8, the connecting holes 81 are arranged on the mounting column 61 in a sleeved mode, and the supporting column 82 is movably abutted to the switch key 7.

The first clamping block 21 is movably clamped with the first clamping groove 15, the inserting column 23 is movably clamped with the inserting round hole 14, the first mounting hole 13 corresponds to the second mounting hole 22, used for fixing the supporting frame 1 and the bottom shell 2, the second clamping block 31 is movably clamped with the second clamping groove 12, used for fixing the support frame 1 and the middle frame 3, the third clamping block 42 is movably clamped with the third clamping groove 24, the position of the third mounting hole 41 corresponds to the second mounting hole 22, used for fixing the bottom shell 2 and the bottom shell cover plate 4, the fourth clamping block 51 is movably clamped with the fourth clamping groove 25, the convex column 52 corresponds to the groove 43, the fixing device is used for fixing the outer frame 5 and the bottom shell 2, and the clamping block 62 is movably clamped with the clamping column 53 and used for fixing the key cover plate 6.

The first mounting hole 13, the second mounting hole 22 and the third mounting hole 41 are all kidney-shaped holes.

The bottom shell 2 is internally and fixedly provided with a central processing unit 9, which is not shown in the figure, the switch key 7 is electrically connected with the central processing unit 9, the central processing unit 9 comprises a power supply module 91, a signal receiving module 92, a key detection module 93, a signal transmission module 94 and a network module 95 which are sequentially connected, the key detection module 93 further comprises a timing module 931 and a counting module 932, and the signal receiving module 92 is in bidirectional connection with the network module 95.

The central processing unit 9 is in signal connection with the smart home.

The signal receiving module 92 is used for receiving signals sent by the intelligent products of the outside or the users.

The intelligent product of the user can be an intelligent device such as a mobile phone.

The key detection module 93 sets different key combinations to point to different functions through the combination of the timing module 931 and the counting module 932.

The signal transmission module 94 is configured to receive the functional signal instruction transmitted by the key detection module 93, and send the functional signal instruction to the smart home through the network module 95.

The network module 95 is used for interconnection between the central processing unit 9 and the smart home and the user.

Specifically, the timing module 931 records the pressing time of the switch key 7, the count module 932 records the pressing times of the switch key 7, and the count module is configured to count short pressing when the pressing time of the switch key 7 is less than 0.5s, count long pressing when the pressing time of the switch key 7 is greater than or equal to 0.5s, count n equal to 1 when the switch key 7 is pressed for a short time, count n equal to 2 when the switch key 7 is pressed for two times, and so on, count long pressing when the pressing time of the switch key 7 is greater than or equal to 0.5s, count m equal to 1 when the switch key 7 is pressed for a long time, count m equal to 2 when the switch key 7 is pressed for two times, and so on.

For example, when the number of short presses n is 3 and the number of long presses m is 1, the connection state between the central processor 9 and the smart home is entered, in the connection state, the smart home is added to the smart device of the user, and different key ways are set to connect with different smart homes.

The working steps are as follows: firstly, assembling the supporting frame 1, the bottom shell 2 and the middle frame 3, clamping the first clamping block 21 and the first clamping groove 15, clamping the inserting column 23 and the inserting round hole 14, clamping the second clamping block 31 in the second clamping groove 12, after the three are fixed, penetrating the electric wire into the bottom shell 2 from the wiring hole 26, connecting the electric wire with the switch key 7, installing the switch key 7 on the bottom shell cover plate 4, clamping the bottom shell cover plate 4 in the bottom shell 2, clamping the third clamping block 42 and the third clamping groove 24, aligning the first installation hole 13, the second installation hole 22 and the third installation hole 41, during installation, inserting a bolt into the third installation hole 41 and screwing the bolt, sequentially penetrating the third installation hole 41, the second installation hole 22 and the first installation hole 13 and then connecting with the wall surface, clamping the outer frame 5 on the bottom shell 2, clamping the fourth clamping block 51 in the fourth clamping groove 25 and tightly clamping the convex column 52 and the groove 43, the support post 82 is sleeved on the mounting post 61, the clamping block 62 and the clamping post 53 are clamped tightly, and the assembly of the device is completed.

When the intelligent household appliance is used, the bottom of the key cover plate 6 is pressed, the middle of the key cover plate 6 rotates around the clamping column 53, the key cover cap 8 is extruded, the key cover cap 8 moves forwards to trigger the switch key 7 and then conducts or closes a circuit, the central processing unit 9 connected with the switch key 7 receives an instruction, the signal receiving module 92 receives pressing information of the switch key 7, the timing module 931 and the counting module 932 in the key detection module 93 analyze the pressing information of the switch key 7 and transmit the information to the signal transmission module 94 for receiving, the signal transmission module 94 receives the information and then transmits the information to an intelligent household appliance through the network module 95, the pressing times and conditions of the switch key 7 are changed, the information received by the central processing unit 9 is changed, and therefore different intelligent household appliances are controlled to achieve different functions.

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. A switch, comprising a body, characterized in that: the body comprises a supporting frame, a middle frame is movably clamped on four sides of the supporting frame, a bottom shell is movably clamped in the supporting frame, a bottom shell cover plate is movably clamped in the bottom shell, an outer frame is movably clamped on the bottom shell, a key cover plate is movably clamped on one side of the bottom shell far away from the outer frame, the bottom shell cover plate is close to the bottom of one side of the bottom shell, a switch key is fixedly mounted at the bottom of the other side of the bottom shell, a key cap is mounted at the bottom of the key cover plate close to one side of the outer frame, and the key cap is movably connected with the switch key.

2. A switch according to claim 1, wherein: the supporting frame is characterized in that the upper side and the lower side of the supporting frame are provided with folded edges, the folded edges are attached to the upper side and the lower side of the bottom shell, the middle of the supporting frame is hollowed out, the side edge of the supporting frame is provided with a second clamping groove, the four corners of the supporting frame are provided with splicing round holes, the two sides of the hollowed-out supporting frame are symmetrical to each other and provided with first mounting holes, and the upper side and the lower side of the hollowed-out supporting frame are provided with first clamping grooves.

3. A switch according to claim 2, wherein: the bottom shell is of a convex-shaped structure, the protruding portion of the bottom shell is matched with the hollowed portion of the supporting frame, second mounting holes are symmetrically formed in the two sides of the bottom shell, the second mounting holes correspond to the first mounting holes, four corners of one side, close to the supporting frame, of the bottom shell are provided with inserting columns, the inserting columns are movably clamped with the inserting round holes, first clamping blocks are symmetrically mounted on the upper side and the lower side of the bottom shell, the first clamping blocks are movably clamped with the first clamping grooves, fourth clamping grooves are symmetrically formed in the upper side and the lower side of the edge of the bottom shell, third clamping grooves are symmetrically formed in the inner edge of the bottom shell, and wiring holes are formed in the protruding portion of the bottom shell in a penetrating mode.

4. A switch according to claim 2, wherein: the four sides of the inner side of the middle frame are fixedly provided with second clamping blocks, and the second clamping blocks are movably clamped with the second clamping grooves.

5. A switch according to claim 3, wherein: third mounting holes are formed in two sides of the bottom shell cover plate and correspond to the second mounting holes in position, a third clamping block is fixedly mounted on the side edge of the bottom shell cover plate and movably clamped in the third clamping groove, and a groove is formed in one side of the bottom shell, and is far away from the top of the bottom shell cover plate.

6. A switch according to claim 5, characterized in that: the edge is equipped with the fourth joint piece in the frame, fourth joint piece with fourth joint groove activity joint, the frame top is equipped with the projection, the projection with recess activity joint, the frame is kept away from drain pan one side middle part fixed mounting has the joint post.

7. A switch according to claim 6, characterized in that: the button apron inboard bottom fixed mounting have the erection column, button apron inboard middle part fixed mounting has the fixture block, the fixture block with joint post activity joint.

8. A switch according to claim 7, wherein: the key cap is provided with a connecting hole, the connecting hole is connected with the mounting column, the key cap is fixedly provided with a support column, and the support column is movably connected with the switch key.

9. A switch according to claim 5, characterized in that: the first mounting hole, the second mounting hole and the third mounting hole are all kidney-shaped holes.

10. A switch according to any one of claims 1 to 9, wherein: the improved multifunctional kitchen cabinet is characterized in that a central processing unit is fixedly mounted in the bottom shell, the switch key is electrically connected with the central processing unit, the central processing unit comprises a power supply module, an information receiving module, a key detection module, an information transmission module and a network module which are sequentially connected, the information receiving module is bidirectionally connected with the network module, and the key detection module comprises a timing module and a counting module.