CN217158005U - Travel button switch - Google Patents
Travel button switch Download PDFInfo
- Publication number
- CN217158005U CN217158005U CN202221016925.1U CN202221016925U CN217158005U CN 217158005 U CN217158005 U CN 217158005U CN 202221016925 U CN202221016925 U CN 202221016925U CN 217158005 U CN217158005 U CN 217158005U
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- Prior art keywords
- cap
- micro
- button switch
- copper ring
- integrated board
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Abstract
The utility model relates to a travel button switch. The to-be-solved technical problem of the utility model is to provide a little travel button switch that waterproof nature is good. The utility model discloses a technical scheme include shell, insulator, main pedestal body, copper ring and press cap seat, micro-gap switch integrated board, reset, press cap, lead-out wire, the micro-gap switch integrated board includes circuit integrated board and micro-gap switch, the copper ring middle part is equipped with a mounting groove that resets, reset including the elastic disk main part and press the cap seat reference column, be equipped with the locating hole in the cap seat reference column, include according to cap seat pedestal body, pedestal docking post according to the cap seat. The utility model has the advantages that: compact structure, stroke are little and adopt the micro-gap switch integrated board to replace the control mode of sound contact, and the security is higher and the cost is lower, and the design that resets makes the good effect that resets and the piece that resets after stroke button switch pressed realize completely isolated external contact through annotating the holistic mode of pressing, and sealed waterproof nature is better.
Description
Technical Field
The utility model relates to a travel button switch.
Background
The button switch is a switch which controls the movable contact and the fixed contact to be connected or disconnected by pushing a transmission mechanism by a button and realizes circuit switching, and is widely used in an electric automatic control circuit. Common button switches on the market have large strokes and are inconvenient to use, are not suitable for some micro-stroke fields, and cannot well meet the use requirements; traditional travel button switch adopts the movable contact and the stationary contact of mechanical structure contact action than many, and the effect that resets in addition is not good, and action reliability and life are not high, and when current travel button switch used in the great environment of air humidity in addition, sealing performance was general, brought the inconvenience for processing more.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the to-be-solved technical problem of the utility model is to provide a little travel button switch that waterproof nature is good.
The utility model discloses technical scheme that travel button switch adopted: it is characterized by comprising a shell, an insulator, a main seat body, a copper ring, a button seat, a microswitch integrated board, a reset piece, a button and a lead-out wire, wherein the insulator, the main seat body, the copper ring and the button seat are sequentially arranged in the shell from bottom to top, the microswitch integrated board is arranged in the main seat body, the reset piece is arranged in the copper ring, the button and the lead-out wire are arranged in the button seat, the microswitch integrated board comprises a circuit integrated board and a microswitch arranged on the circuit integrated board, a reset piece mounting groove for mounting the reset piece is arranged in the middle of the copper ring, the reset piece comprises an elastic disc main body for pressing and touching the microswitch and a press cap seat positioning column arranged on the elastic disc main body, the cap pressing seat comprises a cap pressing seat body and a seat body butting column which is arranged below the cap pressing seat body and corresponds to the positioning opening.
The piece that resets adopts the silica gel material.
The integrated circuit board comprises a main base body and is characterized in that an integrated board placing groove is formed in the main base body, an integrated board lower bearing block is arranged in the integrated board placing groove, a copper ring limiting notch is further formed in the integrated board placing groove, and a pressing block corresponding to the copper ring limiting notch is arranged on the lower portion of the copper ring.
And the circuit integrated board is provided with an anti-rotation notch.
And the lead-out wire is electrically connected with the circuit integrated board after passing through the insulator and the main base body.
The utility model discloses travel button switch's advantage lies in: compact structure, stroke are little and adopt the micro-gap switch integrated board to replace the control mode of sound contact, and the security is higher and the cost is lower, and the design that resets makes the reset effect after stroke button switch presses good, and the life of product is longer and the piece that resets realizes completely isolated external contact through annotating the holistic mode of pressing, and sealing water resistance is better.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is an exploded view of the travel button switch of the present invention;
fig. 2 is a schematic structural view of the microswitch integration plate of the invention;
FIG. 3 is a schematic structural view of the copper ring of the present invention;
fig. 4 is a schematic structural view of the restoring member of the present invention;
FIG. 5 is a schematic view of the structure of the hat-holding seat of the present invention;
fig. 6 is a schematic structural view of the main seat body of the present invention.
Detailed Description
As shown in fig. 1-6, the utility model relates to a travel button switch, include shell 1, from putting down and establishing in proper order insulator 2, main pedestal 3, copper ring 5 in the shell 1 and according to cap 7, establish micro-gap switch integrated board 4 in the main pedestal 3, establish reset piece 6 in the copper ring 5, establish according to cap 8, lead-out wire 9 in the cap 7, micro-gap switch integrated board 4 includes circuit integrated board 11 and establishes micro-gap switch 12 on the circuit integrated board 11, copper ring 5 middle part is equipped with and is used for reset piece mounting groove 13 that resets 6 installation, reset piece 6 including being used for pressing touch micro-gap switch 12's elastic disk main part 15 and establishing according to cap 16 on elastic disk main part 15, be equipped with locating hole 17 in according to cap reference column 16, according to cap 7 including according to cap 19 pedestal of cap seat, The base body butting column 20 which is arranged below the pressing cap base 19 and corresponds to the positioning port 17 is compact in structure, small in stroke, adopts a control mode that a micro switch integrated board replaces a moving contact and a static contact, is higher in safety and lower in cost, and due to the design of a reset piece, the reset effect after the stroke button switch is pressed down is good, and the service life of a product is longer.
Reset 6 and adopt the silica gel material, reset 6 and fix through pressing the notes mode reset and realize totally isolated external contact in the piece mounting groove 13, the waterproof sealing performance of micro-gap switch integrated board 4 promotes greatly.
The elastic disc main body 15 is provided with arc convex rings 29 at intervals, and the arc convex rings 29 can effectively improve the reset stability of the reset piece 6.
The integrated board placing groove 22 is arranged in the main seat body 3, the integrated board lower supporting block 23 is arranged in the integrated board placing groove 22, the copper ring limiting notch 24 is further arranged on the integrated board placing groove 22, the pressing block 14 on the integrated board corresponding to the copper ring limiting notch 24 is arranged on the lower portion of the copper ring 5, and therefore positioning is accurate and fixing is firm.
The circuit integration board 11 is provided with an anti-rotation notch 26, so that the circuit integration board 11 is effectively prevented from rotating.
The lead wire 9 is electrically connected with the circuit board 11 after passing through the insulator 2 and the main base 3.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention are all included within the protection scope of the present invention.
Claims (5)
1. A travel button switch characterized by: including shell (1), from putting down establish in proper order insulator (2), main pedestal (3), copper ring (5) in shell (1) and according to cap (7), establish micro-gap switch integrated board (4) in main pedestal (3), establish reset piece (6) in copper ring (5), establish press cap (8), lead-out wire (9) in cap (7), micro-gap switch integrated board (4) include circuit integrated board (11) and establish micro-gap switch (12) on circuit integrated board (11), copper ring (5) middle part is equipped with and is used for reset piece mounting groove (13) of resetting piece (6) installation, reset piece (6) including being used for pressing touch micro-gap switch (12) elastic disk main part (15) and establishing according to cap reference column (16) on elastic disk main part (15), be equipped with locating hole (17) in the cap reference column (16), the pressing cap seat (7) comprises a pressing cap seat body (19) and a seat body butt-joint column (20) which is arranged below the pressing cap seat body (19) and corresponds to the positioning hole (17).
2. The travel button switch according to claim 1, wherein: the reset piece (6) is made of silica gel.
3. The travel button switch according to claim 1, wherein: the integrated circuit board placing structure is characterized in that an integrated circuit board placing groove (22) is formed in the main base body (3), an integrated circuit board lower bearing block (23) is arranged in the integrated circuit board placing groove (22), a copper ring limiting notch (24) is further formed in the integrated circuit board placing groove (22), and a pressing block (14) on the integrated circuit board corresponding to the copper ring limiting notch (24) is arranged on the lower portion of the copper ring (5).
4. The travel button switch according to claim 1, wherein: and an anti-rotation notch (26) is arranged on the circuit integration board (11).
5. The travel button switch according to claim 1, wherein: the lead wire (9) penetrates through the insulator (2) and the main base body (3) and then is electrically connected with the circuit integrated board (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221016925.1U CN217158005U (en) | 2022-04-29 | 2022-04-29 | Travel button switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221016925.1U CN217158005U (en) | 2022-04-29 | 2022-04-29 | Travel button switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217158005U true CN217158005U (en) | 2022-08-09 |
Family
ID=82663545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221016925.1U Active CN217158005U (en) | 2022-04-29 | 2022-04-29 | Travel button switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217158005U (en) |
-
2022
- 2022-04-29 CN CN202221016925.1U patent/CN217158005U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |