CN219303531U

CN219303531U - Bluetooth key switch convenient to dismouting

Info

Publication number: CN219303531U
Application number: CN202222954731.2U
Authority: CN
Inventors: 徐健
Original assignee: Suzhou Qiguang Intelligent Lighting Co ltd
Current assignee: Suzhou Qiguang Intelligent Lighting Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-07-04
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a Bluetooth key switch convenient to disassemble and assemble, which comprises a bottom plate, a switch main body, a fixing component and a clamping component, wherein one end of the fixing component is arranged on the bottom plate, the other end of the fixing component is arranged on the upper wall of the bottom plate, the fixing component comprises a fixing plate, an inserting rod and a second spring, one end of the second spring is arranged in the bottom plate, the inserting rod penetrates through the second spring, one end of the inserting rod is arranged in the bottom plate, the other end of the inserting rod is arranged outside the bottom plate, the fixing plate is connected with one end of the inserting rod, the other end of the second spring is connected with the inserting rod, the switch main body is arranged on the bottom plate, and the clamping component is arranged on the fixing component.

Description

Bluetooth key switch convenient to dismouting

Technical Field

The utility model belongs to the technical field of electronic components, and particularly relates to a Bluetooth key switch convenient to assemble and disassemble.

Background

The traditional Bluetooth key switch is small in size, troublesome in assembly and disassembly and inconvenient in disassembly and replacement when some parts are damaged.

Disclosure of Invention

In order to solve the problems, the utility model provides a Bluetooth key switch convenient to assemble and disassemble.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the utility model provides a bluetooth key switch convenient to dismouting, includes bottom plate, switch main part, fixed subassembly and clamping assembly, on the bottom plate was located to fixed subassembly's one end, on the bottom plate upper wall was located to fixed subassembly's the other end, fixed subassembly includes fixed plate, inserted bar and spring two, in the bottom plate was located to spring two's one end, the inserted bar runs through spring two and sets up, in the bottom plate was located to the one end of inserted bar, the bottom plate was located outward to the other end of inserted bar, the fixed plate links to each other with the one end of inserted bar, the other end of spring two links to each other with the inserted bar, on the bottom plate was located to the switch main part, clamping assembly locates on the fixed subassembly, when needing to carry out the centre gripping to the switch main part, outwards promoted the fixed plate, and the fixed plate promotes the inserted bar to slide along the bottom plate, and spring two compresses, then puts the switch main part on the bottom plate, loosens the fixed plate, under the promotion of spring, the fixed plate is fixed to the switch main part, carries out the centre gripping.

Preferably, the switch main body comprises a shell, a bottom shell, a pressing key, a jack post, a first spring, a circuit main board and a tact switch, wherein the shell is arranged on the bottom plate, a groove is arranged at the lower end of the shell, the bottom shell is embedded in the groove, the pressing key is slidably arranged at the upper end of the shell, an abutting plate is arranged on the inner wall of the shell, the abutting plate is arranged on the upper portion of the groove, a first through hole is formed in the abutting plate, the jack post is connected with the lower end of the pressing key, the lower end of the jack post is movably arranged in the first through hole, the first spring is arranged around the jack post, the upper end of the first spring is arranged against the pressing key, the lower end of the first spring is arranged against the abutting plate, the circuit main board is fixedly arranged in the bottom shell, the tact switch is arranged on the circuit main board, the tact switch is arranged under the first through hole, the pressing key is driven by the pressing key to slide down along the through hole, the first through hole is in contact with the first tact switch after the through hole is opened and closed, the first spring resets to drive the jack post to keep away from the tact switch after the pressing key.

The bottom plate is internally provided with a slot, the inserted link is movably arranged in the slot, and the second spring is arranged in the slot.

Further, the clamping assembly comprises a clamping piece I, a limiting piece, a through hole II and a clamping piece II, wherein the limiting piece is arranged on the clamping piece I, the through hole II is arranged on the clamping piece II, the clamping piece I and the clamping piece II are movably arranged on the fixed plate, and the limiting piece and the through hole II are arranged in a matched mode; when the switch main body is required to be fixed, the positions of the first clamping piece and the second clamping piece are adjusted, the limiting piece is inserted into the through hole like the second clamping piece, and then the fixing plate is fastened.

The utility model adopts the structure to obtain the beneficial effects as follows: the Bluetooth key switch convenient to disassemble and assemble is simple in operation, compact in structure and reasonable in design, when the switch main body is required to be clamped and fixed, the fixing plate is pushed outwards, the fixing plate pushes the inserted rod to slide along the bottom plate, the second spring is compressed, the switch main body is mounted on the bottom plate, the fixing plate is loosened, and the fixing plate clamps and fixes the switch main body under the pushing of the second spring; when the switch main body is required to be fixed, the positions of the first clamping piece and the second clamping piece are adjusted, the limiting piece is inserted into the second through hole, then the fixing plate is fastened, the assembly and disassembly are simplified, and the disassembly and replacement are more convenient when some parts are damaged.

Drawings

Fig. 1 is a block diagram of a bluetooth key switch convenient to assemble and disassemble.

The circuit board comprises a base plate 1, a switch body 2, a switch body 3, a fixing component 4, a clamping component 5, a fixing plate 6, a plug rod 7, a second spring 8, a shell 9, a bottom shell 10, a pressing key 11, a top column 12, a first spring 13, a circuit main board 14, a tact switch 15, a groove 16, a butt plate 17, a first through hole 18, a slot 19, a first clamping piece 20, a limiting piece 21, a second through hole 22 and a second clamping piece.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the bluetooth key switch convenient to disassemble and assemble provided by the utility model comprises a bottom plate 1, a switch main body 2, a fixing component 3 and a clamping component 4, wherein one end of the fixing component 3 is arranged on the bottom plate 1, the other end of the fixing component 3 is arranged on the upper wall of the bottom plate 1, the fixing component 3 comprises a fixing plate 5, an inserting rod 6 and a spring II 7, one end of the spring II 7 is arranged in the bottom plate 1, the inserting rod 6 penetrates through the spring II 7, one end of the inserting rod 6 is arranged in the bottom plate 1, the other end of the inserting rod 6 is arranged outside the bottom plate 1, the fixing plate 5 is connected with one end of the inserting rod 6, the other end of the spring II 7 is connected with the inserting rod 6, the switch main body 2 is arranged on the bottom plate 1, and the clamping component 4 is arranged on the fixing component 3.

As shown in fig. 1, the switch main body 2 includes a housing 8, a bottom shell 9, a pressing key 10, a top post 11, a first spring 12, a circuit board 13 and a tact switch 14, wherein the housing 8 is disposed on the bottom plate 1, a groove 15 is disposed at a lower end of the housing 8, the bottom shell 9 is embedded in the groove 15, the pressing key 10 is slidably disposed at an upper end of the housing 8, a propping plate 16 is disposed on an inner wall of the housing 8, the propping plate 16 is disposed at an upper portion of the groove 15, a first through hole 17 is disposed on the propping plate 16, the top post 11 is connected to a lower end of the pressing key 10, a lower end of the top post 11 is movably disposed in the first through hole 17, the first spring 12 is disposed around the top post, an upper end of the first spring 12 is disposed against the pressing key 10, a lower end of the first spring 12 is disposed against the propping plate 16, the circuit board 13 is fixedly disposed in the bottom shell 9, the tact switch 14 is disposed on the circuit board 13, and the tact switch 14 is disposed under the first through hole 17.

As shown in fig. 1, a slot 18 is provided in the bottom plate 1, the insert rod 6 is movably provided in the slot 18, and the second spring 7 is provided in the slot 18.

As shown in fig. 1, the clamping assembly 4 includes a first clamping member 19, a limiting member 20, a second through hole 21 and a second clamping member 22, the limiting member 20 is disposed on the first clamping member 19, the second through hole is disposed on the second clamping member 22, the first clamping member 19 and the second clamping member 22 are movably disposed on the fixing plate 5, and the limiting member 20 is disposed in matching with the second through hole 21.

When the switch is used, the jack post 11 is driven to slide downwards along the first through hole 17 through the pressing key 10, the jack post 11 contacts the tact switch 14 after passing through the first through hole 17, so that the Bluetooth function is started and stopped, the first spring 12 is reset after the pressing key 10 is released, the jack post 11 is driven to be far away from the tact switch 14, when the switch main body 2 is required to be clamped and fixed, the fixing plate 5 is pushed outwards, the fixing plate 5 pushes the inserting rod 6 to slide along the bottom plate 1, the second spring 7 is compressed, then the switch main body 2 is placed on the bottom plate 1, the fixing plate 5 is released, the fixing plate 5 clamps and fixes the switch main body 2 under the pushing of the second spring 7, the positions of the clamping piece 19 and the clamping piece 22 are adjusted, the limiting piece 20 is inserted into the second through hole 21, and then the fixing plate 5 is fastened.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. Bluetooth key switch convenient to dismouting, its characterized in that: including bottom plate (1), switch main part (2), fixed subassembly (3) and centre gripping subassembly (4), on bottom plate (1) was located to the one end of fixed subassembly (3), on bottom plate (1) upper wall was located to the other end of fixed subassembly (3), fixed subassembly (3) are including fixed plate (5), inserted bar (6) and spring two (7), in bottom plate (1) was located to the one end of spring two (7), inserted bar (6) run through spring two (7) setting, in bottom plate (1) was located to the one end of inserted bar (6), outside bottom plate (1) was located to the other end of inserted bar (6), one end of fixed plate (5) and inserted bar (6) links to each other, the other end and the inserted bar (6) of spring two (7) link to each other, on bottom plate (1) was located to switch main part (2), on fixed subassembly (3) was located to centre gripping subassembly (4).

2. The bluetooth button switch convenient to disassemble and assemble as claimed in claim 1, wherein: the switch main body (2) comprises a shell (8), a bottom shell (9), a pressing key (10), a jack post (11), a spring I (12), a circuit main board (13) and a tact switch (14), wherein the shell (8) is arranged on a bottom plate (1), a groove (15) is formed in the lower end of the shell (8), the bottom shell (9) is embedded in the groove (15), the pressing key (10) is slidably arranged at the upper end of the shell (8), an abutting plate (16) is arranged on the inner wall of the shell (8), the abutting plate (16) is arranged on the upper portion of the groove (15), a through hole I (17) is formed in the abutting plate (16), the jack post (11) is connected to be arranged at the lower end of the pressing key (10), the lower end of the jack post (11) is movably arranged in the through hole I (17), the spring I (12) is arranged around the jack post (11), the upper end of the spring I (12) is arranged against the pressing key (10), the lower end of the spring I (12) is arranged against the abutting plate (16), the lower end of the abutting plate (16), the abutting plate (16) is arranged, the circuit main board (13) is fixedly arranged in the circuit main board (14), and the circuit main board (14) is arranged under the circuit main board.

3. The bluetooth button switch convenient to disassemble and assemble as claimed in claim 1, wherein: the bottom plate (1) is internally provided with a slot (18), the inserted link (6) is movably arranged in the slot (18), and the second spring (7) is arranged in the slot (18).

4. The bluetooth button switch convenient to disassemble and assemble as claimed in claim 1, wherein: the clamping assembly (4) comprises a clamping piece I (19), a limiting piece (20), a through hole II (21) and a clamping piece II (22), wherein the limiting piece (20) is arranged on the clamping piece I (19), the through hole II (21) is arranged on the clamping piece II (22), the clamping piece I (19) and the clamping piece II (22) are movably arranged on the fixing plate (5), and the limiting piece (20) and the through hole II (21) are arranged in a matched mode.