CN218182089U

CN218182089U - Wireless switch panel

Info

Publication number: CN218182089U
Application number: CN202221513427.8U
Authority: CN
Inventors: 胡川; 朱奕光
Original assignee: Foshan Electrical and Lighting Co Ltd
Current assignee: Foshan Electrical and Lighting Co Ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-12-30
Anticipated expiration: 2032-06-16

Abstract

The utility model relates to a switch panel field, in particular to a wireless switch panel, which comprises a bottom shell, a driving circuit board, a battery, a key and a disconnecting mechanism, wherein the disconnecting mechanism comprises a clamping component, a pool limiting component and a loose joint component; the shell is provided with a cell containing groove for containing a battery, the cell limiting piece is arranged on the side wall of the cell containing groove, and the battery is detachably connected with the shell through the cell limiting piece; the button can be dismantled with the shell through loose joint subassembly and be connected, the loose joint subassembly is including the connecting column piece of locating the shell middle part and the jack catch of locating the button middle part, the jack catch joint is on connecting column piece, just the jack catch can rotate around connecting column piece, so that the button both ends can be contradicted with drive circuit board respectively. Adopt the utility model discloses, connect the installation reliable, firm, the dismouting of being convenient for, simple structure.

Description

Wireless switch panel

Technical Field

The utility model relates to a flush mounting plate of switch field, in particular to wireless flush mounting plate of switch.

Background

The parts of the existing wireless switch panel are fixedly connected by adopting accessories such as screws, and tools are required for dismounting every time, so that inconvenience is brought to maintenance and battery replacement. The connection mode of the screw makes the switch panel not beautiful. After long-time use, the screw is not only easy to loosen, but also easy to rust, so that the switch panel is not stable and reliable in connection and installation. The button also appears not hard up the condition after long-time the use easily, not only presses the feel not good enough, connects unreliable moreover, influences the realization of its function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a wireless switch panel is provided, connect the installation reliable, firm, the dismouting of being convenient for, simple structure.

In order to solve the technical problem, the utility model provides a wireless switch panel, including drain pan, shell, drive circuit board, battery, button and disconnect mechanism, drive circuit board and drain pan are installed in the shell bottom, the battery is installed in the shell and is connected with the drive circuit board electricity, the button is installed at the shell top;

the bottom shell is detachably connected with the shell through the clamping assembly, so that the driving circuit board is arranged at the bottom of the shell; the shell is provided with a cell containing groove for containing a battery, the cell limiting piece is arranged on the side wall of the cell containing groove, and the battery is detachably connected with the shell through the cell limiting piece;

the button can be dismantled with the shell through loose joint subassembly and be connected, the loose joint subassembly is including the connecting column piece of locating the shell middle part and the jack catch of locating the button middle part, the jack catch joint is on connecting column piece, just the jack catch can rotate around connecting column piece, so that the button both ends can be contradicted with drive circuit board respectively.

As the improvement of the scheme, the clamping assembly comprises a first clamping hook arranged on the inner wall of the bottom shell and a clamping groove arranged on the side wall of the shell, and the first clamping hook is clamped on the shell through the clamping groove.

As an improvement of the above scheme, the cell limiting piece is a second clamping hook, and the battery is clamped on the second clamping hook so that the battery is placed in the cell accommodating groove;

the drive circuit board is provided with an electrode plate, the electrode plate is arranged at the bottom of the tank containing groove, and the electrode plate is electrically connected with the battery.

As an improvement of the above scheme, the housing is provided with a first through hole, and the connecting column block is provided with a first through hole;

the jack catch includes the claw seat and locates the claw arm on the claw seat, the claw arm encloses into hold the post groove and with hold the notch of post groove intercommunication, the claw arm is inserted and is located in the first through-hole, so that the connecting column piece passes the notch and the card is located and is held the post inslot.

As an improvement of the scheme, the column accommodating groove is matched with the connecting column block;

the diameter of the column accommodating groove is larger than the width of the notch.

As an improvement of the above scheme, the housing is provided with a second through hole, and two ends of the key can be respectively abutted against the driving circuit board through the second through hole;

the touch opening and closing assembly is used for opening and closing the switch panel, and comprises a sensing block arranged on the driving circuit board and a contact block arranged on the inner wall of the key, wherein the sensing block and the second through hole are correspondingly arranged, and the contact block is abutted against the sensing block through the second through hole.

As an improvement of the scheme, the press limiting device further comprises a press limiting assembly used for limiting the movement of the key, the press limiting assembly comprises a limiting elastic block arranged in the second through hole and a limiting press block arranged on the inner wall of the key, and the limiting press block can be abutted against the limiting elastic block.

As an improvement of the above scheme, the top of the housing is provided with a key mounting area, and the number of the connecting column blocks is two and the two connecting column blocks are respectively arranged on two opposite sides of the key mounting area; the number of the clamping claws is two, the two clamping claws are respectively arranged on two opposite sides of the inner wall of the key, and the connecting column blocks and the clamping claws are arranged in one-to-one correspondence;

the key comprises a shell and is characterized in that a first limiting frame which encloses the key installation area is arranged at the top of the shell, a second limiting frame is arranged on the inner wall of the key, and the first limiting frame and the second limiting frame are arranged correspondingly.

As an improvement of the above scheme, the inner wall of the bottom shell is provided with a first limiting column, the bottom of the shell is provided with a second limiting column and a third limiting column, the driving circuit board is provided with a limiting hole, the first limiting column and the second limiting column are abutted, and the third limiting column is arranged on the limiting hole in a penetrating manner.

As an improvement of the scheme, the bottom shell and the shell are fixedly connected through a fastener.

Implement the utility model discloses, following beneficial effect has:

the utility model discloses wireless flush mounting plate of switch realizes connecting the installation reliably, firm through the disconnect mechanism, the dismouting of being convenient for, simple structure.

1. The bottom shell and the shell are detachably connected through the clamping assembly, and the driving circuit board is installed at the bottom of the shell through the bottom shell, so that the driving circuit board is reliable and stable in connection and installation, convenient to disassemble and assemble, convenient to maintain and replace parts, and simple in structure.

2. The battery can be fixed in the battery containing groove by the battery limiting piece, and meanwhile, the battery can be detached from the battery containing groove by the battery limiting piece, so that the battery is convenient to disassemble and assemble and has a simple structure.

3. The button passes through loose joint subassembly and can dismantle with the shell and be connected for button easy dismounting makes battery easy dismounting. The movable connection assembly comprises a connection column block and a clamping jaw, the clamping jaw is connected to the connection column block in a clamped mode, the clamping jaw can rotate around the connection column block, the two ends of the key can be respectively abutted to the driving circuit board, and two operations of opening and closing of the wireless switch panel are achieved. The loose joint assembly not only ensures that the key is stably and reliably connected with the shell without loosening and is convenient to disassemble and assemble, but also ensures the normal use of the key and has simple structure.

Drawings

Fig. 1 is an exploded view of the wireless switch panel of the present invention;

fig. 2 is an exploded view of the key and the housing of the present invention;

FIG. 3 is a schematic view of the mounting structure of the battery, housing and driving circuit board of FIG. 2;

FIG. 4 is a schematic view of a mounting structure of the bottom chassis, the housing and the driving circuit board in FIG. 2;

FIG. 5 is a schematic view of the mounting structure of the bottom of the housing and the driving circuit board in FIG. 4;

FIG. 6 is a schematic diagram of the inner wall structure of the key of FIG. 2;

FIG. 7 is a schematic view of the structure of the jaws of FIG. 5;

FIG. 8 is a schematic view of the inner wall of the bottom case of FIG. 1;

fig. 9 is a sectional view of the wireless switch panel of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside equidirectional wording that appears or will appear in the text only uses the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.

Referring to fig. 1-9, the utility model discloses a wireless switch panel, including drain pan 5, shell 3, drive circuit board 4, battery 2, button 1 and disconnect mechanism, drive circuit board 4 and drain pan 5 are installed in shell 3 bottom, battery 2 is installed in shell 3 and is connected with drive circuit board 4 electricity, button 1 is installed at the 3 tops of shell.

The disassembling and connecting mechanism comprises a clamping component, a pool limiting component and a loose joint component, and the bottom shell 5 is detachably connected with the shell 3 through the clamping component, so that the driving circuit board 4 is installed at the bottom of the shell 3. The bottom shell and the shell are detachably connected through the clamping assembly, and the driving circuit board is installed at the bottom of the shell through the bottom shell, so that the driving circuit board is reliable and stable in connection and installation and convenient to disassemble and assemble, parts are convenient to maintain and replace, and the structure is simple.

The shell 3 is equipped with the appearance pond groove 31 that is used for holding battery 2, limit the pond piece and locate and hold pond groove 31 lateral wall, battery 2 can dismantle with shell 3 through limiting pond piece and be connected. The battery can be fixed in the battery containing groove by the battery limiting piece, and meanwhile, the battery can be detached from the battery containing groove by the battery limiting piece, so that the battery is convenient to disassemble and assemble and has a simple structure.

Button 1 can dismantle with shell 3 through the loose joint subassembly and be connected, the loose joint subassembly is including locating the connecting column piece 8 at 3 middle parts of shell and the jack catch 9 of locating button 1 middle part, jack catch 9 joint is on connecting column piece 8, just jack catch 9 can rotate around connecting column piece 8, so that 1 both ends of button can contradict with dirver circuit board 4 respectively.

The button passes through loose joint subassembly and can dismantle with the shell and be connected for button easy dismounting makes battery easy dismounting. The movable connection assembly comprises a connection column block and a clamping jaw, the clamping jaw is connected to the connection column block in a clamped mode, the clamping jaw can rotate around the connection column block, the two ends of the key can be respectively abutted to the driving circuit board, and two operations of opening and closing of the wireless switch panel are achieved. The loose joint assembly not only ensures that the key is stably and reliably connected with the shell without loosening and is convenient to disassemble and assemble, but also ensures the normal use of the key and has simple structure.

Specifically, as shown in fig. 5 and 8-9, the clamping assembly includes a first hook 10 disposed on the inner wall of the bottom case 5 and a clamping groove 36 disposed on the side wall of the housing 3, and the first hook 10 is clamped on the housing 3 through the clamping groove 36, so that the bottom case 5 is mounted at the bottom of the housing 3, and the connection and mounting are reliable and stable. When the bottom shell needs to be disassembled, the first clamping hook is deformed by pulling the bottom shell outwards with force, so that the first clamping hook is separated from the clamping groove, and the disassembly is realized. Meanwhile, the driving circuit board is arranged at the bottom of the shell, the driving circuit board is arranged between the shell and the bottom shell, and the bottom shell is arranged at the bottom of the shell, so that the driving circuit board is indirectly fixedly arranged at the bottom of the shell. The shell is detached from the bottom shell, so that the driving circuit board can be disassembled and assembled, tools are not needed, and the driving circuit board is convenient to replace.

As shown in fig. 3-4, the battery limiting member is a second hook 7, and the battery 2 is clamped on the second hook 7, so that the battery 2 is placed in the battery accommodating groove 31. The battery is pushed into the battery accommodating groove, and meanwhile, the battery pushes the second clamping hook to deform the second clamping hook, so that the battery can be completely placed in the battery accommodating groove. At this moment, the second hook recovers the original state, the battery is clamped on the second hook and cannot be separated from the battery accommodating groove, and the battery is installed. The second hook is pushed open by force, the second hook is deformed again, the second hook is abducted, and the battery can be separated from the battery holding groove, thereby realizing the disassembly of the battery. The battery dismouting of being convenient for of setting up of second pothook need not the instrument, enables battery fixed mounting moreover and holds the pond inslot, connects the installation reliable, firm.

As shown in fig. 4-5, the driving circuit board 4 is provided with electrode tabs 42, the electrode tabs 42 are disposed at the bottom of the cell holding groove 31, and the electrode tabs 42 are electrically connected with the battery 2. The second clamping hook enables the battery to be fixedly arranged in the battery accommodating groove, and the contact between the battery and the electrode plate is also ensured, so that the battery can normally supply power to the driving circuit board.

As shown in fig. 3 to 4, the housing 3 is provided with a first through hole 32, and the connection block 8 is provided in the first through hole 32. As shown in fig. 7 and 9, the claw 9 includes a claw seat 91 and a claw arm 92 provided on the claw seat 91, the claw arm 92 encloses a column accommodating groove 93 and a notch 94 communicating with the column accommodating groove 93, and the claw arm 92 is inserted into the first through hole 32, so that the connecting column block 8 passes through the notch 94 and is clamped in the column accommodating groove 93. During installation, the clamping jaws are aligned to the connecting column block in the first through hole, so that the connecting column block enters the column accommodating groove through the notch. In the process, the claw arms are outwards unfolded, the connecting column block enters the column accommodating groove, and the claw arms are restored to the original state, so that the connecting column block cannot be separated from the column accommodating groove. During disassembly, the key is pulled outwards forcibly, the connecting column block is pushed away from the claw arm, the claw arm is deformed again, and the connecting column block can be separated from the claw arm, so that the key is disassembled. The loose joint assembly not only ensures that the key is stably and reliably connected with the shell without loosening and is convenient to disassemble and assemble without tools, but also ensures the normal use of the key and has simple structure.

Specifically, the two claw arms 92 are symmetrically arranged, a column accommodating groove 93 is defined between the two claw arms 92, and a notch 94 is formed between the tops of the two claw arms 92.

Preferably, the column accommodating groove 93 is matched with the connecting column block 8. Preferably, the column accommodating groove 93 is matched with the connecting column block 8 in shape and size. The cross section of the column accommodating groove 93 is circular, and the connecting column block 8 is cylindrical.

Preferably, the diameter of the column receiving groove 93 is larger than the width of the notch 94.

As shown in fig. 3-4, the housing 3 is provided with a second through hole 33, and two ends of the key 1 can respectively abut against the driving circuit board 4 through the second through hole 33. The top and the bottom of the shell are communicated through the second through hole, and the key can be connected with the driving circuit board.

As shown in fig. 3-4, 6, the utility model discloses still including the contact that is used for opening and close flush mounting plate of switch to open and close the subassembly, the subassembly is opened and close including the feeler block 12 of locating response piece 41 on the dirver circuit board 4 and locating button 1 inner wall to the contact, response piece 41 and the corresponding setting of second through-hole 33, feeler block 12 contradicts with response piece 41 through second through-hole 33. The two groups of contact opening and closing assemblies are respectively arranged at the upper end and the lower end of the wireless switch panel. The key rotates around the connecting column block to enable the contact block at the upper end to be abutted against the induction block to provide signals for the driving circuit board, and the contact block at the lower end is separated from the induction block; or the contact block and the induction block at the lower end are abutted to provide signals for the driving circuit board, and the contact block and the induction block at the upper end are separated to realize two operations of opening and closing the wireless switch panel.

Preferably, the utility model discloses still including being used for restricting pressing down spacing subassembly that button 1 removed, press down spacing subassembly including locating spacing bullet piece 34 in the second through-hole 33 and the spacing piece 11 of pressing of locating button 1 inner wall, spacing pressing piece 11 can contradict with spacing bullet piece 34. The pressing limiting assemblies are two groups and are respectively arranged at the upper end and the lower end of the wireless switch panel. When the touch block is contradicted with the induction block, the limit elastic block and the limit pressing block at the same end are also contradicted simultaneously, so that the limit effect on the movement of the key can be realized, the damage of the key to the induction block is avoided, and the wireless switch panel is out of order. The spacing bullet piece can produce certain elastic deformation with spacing when pressing the piece conflict, plays the effect of buffering to the removal of button, also makes simultaneously to press and feels.

As shown in fig. 3-4 and 6, the top of the housing 3 is provided with a key installation area, and the number of the connecting column blocks 8 is two and respectively arranged at two opposite sides of the key installation area; the number of jack catchs 9 is two, locates the relative both sides of button 1 inner wall respectively, connecting column piece 8 and jack catchs 9 one-to-one set up. The drawings of the utility model show three keys which can respectively control three electrical equipment. Correspondingly, be equipped with three button installing zone on the shell top, every button installing zone all is equipped with two connecting column pieces, is connected with the both sides of button respectively, guarantees the reliability and the steadiness that button and shell are connected.

The top of the shell 3 is provided with a first limiting frame 35 which is enclosed to form the key mounting area, the inner wall of the key 1 is provided with a second limiting frame 13, and the first limiting frame 35 and the second limiting frame 13 are arranged correspondingly. The limiting frame not only enables the keys and the corresponding key installation areas to be relatively fixed, but also further plays a role in limiting the pressing movement of the keys, and ensures that the internal structure and elements of the wireless switch panel cannot be damaged in the pressing process.

Preferably, as shown in fig. 5 and 8, the inner wall of the bottom case 5 is provided with a first limiting post 52, the bottom of the housing 3 is provided with a second limiting post 37 and a third limiting post 38, the driving circuit board 4 is provided with a limiting hole 43, the first limiting post 52 is abutted against the second limiting post 37, and the third limiting post 38 is inserted into the limiting hole 43. The arrangement of the first limiting column, the second limiting column, the third limiting column and the limiting hole can ensure that the mounting position of the driving circuit board on the shell is fixed, does not deviate or shift, thereby ensuring the normal operation of the wireless switch panel.

Preferably, as shown in fig. 1, the bottom case 5 and the outer case 3 are fixedly coupled by a fastener 6. The fastening elements 6 are screws, and the bottom shell 5 and the outer shell 3 are correspondingly provided with fastening elements. The setting of fastener can further guarantee drive circuit board, drain pan and shell and connect the reliability and the steadiness of mounting structure to guarantee wireless flush mounting plate's normal operating.

To sum up, the utility model provides a wireless switch panel connects the installation reliably, stabilizes, the dismouting of being convenient for, simple structure.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and decorations can be made, which are also considered as the protection scope of the present invention.

Claims

1. A wireless switch panel is characterized by comprising a bottom shell, a driving circuit board, a battery, a key and a disconnecting mechanism, wherein the driving circuit board and the bottom shell are arranged at the bottom of the shell;

the button passes through the loose joint subassembly and can dismantle with the shell and be connected, the loose joint subassembly is including locating the connecting column piece at shell middle part and the jack catch of locating the button middle part, the jack catch joint is on connecting column piece, just the jack catch can rotate around connecting column piece, so that the button both ends can be contradicted with dirver circuit board respectively.

2. The wireless switch panel of claim 1, wherein the clip assembly comprises a first clip hook disposed on an inner wall of the bottom housing and a clip slot disposed on a side wall of the housing, and the first clip hook is clipped on the housing via the clip slot.

3. The wireless switch panel of claim 1, wherein the battery limiting member is a second hook, and the battery is fastened to the second hook such that the battery is disposed in the battery receiving slot;

4. The wireless switch panel as recited in claim 1, wherein the housing is provided with a first through hole, and the connection post block is provided with a first through hole;

5. The wireless switch panel of claim 4, wherein said post receiving slot is adapted to receive a connecting post block;

6. The wireless switch panel according to claim 1, wherein the housing is provided with a second through hole, and both ends of the key can respectively abut against the driving circuit board through the second through hole;

the touch switch panel is characterized by further comprising a touch opening and closing assembly used for opening and closing the switch panel, wherein the touch opening and closing assembly comprises a sensing block arranged on the driving circuit board and a contact block arranged on the inner wall of the key, the sensing block and the second through hole are correspondingly arranged, and the contact block is abutted against the sensing block through the second through hole.

7. The wireless switch panel as claimed in claim 6, further comprising a pressing limit component for limiting the movement of the key, wherein the pressing limit component comprises a limit spring block disposed in the second through hole and a limit button block disposed on the inner wall of the key, and the limit button block can abut against the limit spring block.

8. The wireless switch panel of claim 1, wherein the top of the housing is provided with a key mounting area, and the number of the connecting posts is two, and the two connecting posts are respectively arranged on two opposite sides of the key mounting area; the number of the clamping jaws is two, the two clamping jaws are respectively arranged on two opposite sides of the inner wall of the key, and the connecting column blocks and the clamping jaws are arranged in a one-to-one correspondence manner;

9. The wireless switch panel according to claim 1, wherein the inner wall of the bottom casing is provided with a first position-limiting post, the bottom of the housing is provided with a second position-limiting post and a third position-limiting post, the driving circuit board is provided with a position-limiting hole, the first position-limiting post and the second position-limiting post abut against each other, and the third position-limiting post is inserted into the position-limiting hole.

10. The wireless switch panel of any one of claims 1-9, wherein the bottom housing and the outer housing are fixedly connected by a fastener.