CN208903895U - Button switch - Google Patents
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- CN208903895U CN208903895U CN201821236162.5U CN201821236162U CN208903895U CN 208903895 U CN208903895 U CN 208903895U CN 201821236162 U CN201821236162 U CN 201821236162U CN 208903895 U CN208903895 U CN 208903895U
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- clamping
- operating head
- snap
- clamping part
- gauge
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Abstract
A kind of button switch, including operating head and pedestal, it is equipped with the mounting hole connecting with one end of operating head on the base, sliding slot is equipped in the side of mounting hole, snap-gauge for fixed operation head is installed in sliding slot, snap-gauge includes the clamping part of fixed limit operating head and the support sector that clamping part side is arranged in, support sector and pedestal are engaged by clamping, by the way that support sector is arranged in the side of clamping part, enable clamping part that transversely one end of operating head to be clamped in mounting hole, support sector can snap fit onto and provide active force along longitudinal direction on pedestal for clamping part, operating head is supported along longitudinal direction by clamping part, support sector can not only prevent operating head from swinging to improve firmness, and it can be improved the structural strength of snap-gauge, prevent snap-gauge from causing to be broken due to misoperation etc..
Description
Technical field
The invention is related to Low Voltage Electrical Apparatus, more particularly to a kind of button switch.
Background technique
The operating head of button switch usually passes through thread bush and connect with pedestal, but connected between thread bush and pedestal can
Lower by property, snap-gauge is usually arranged in the prior art in pedestal, is inserted into operating head and is fixed by snap-gauge, still, existing
Snap-gauge lacks effective support, even if being inserted into operating head, operating head can also be swung up and down, and firmness is unable to satisfy to use and need
It wants, and if dismounting is improper, is easy to extract operating head, it is also possible to pedestal upper wall and snap-gauge be caused to be broken.
Summary of the invention
The defect for aiming to overcome that the prior art of the invention, provide a kind of structure it is simple, it is high reliablity by
Button switch.
To achieve the above object, the invention adopts the technical scheme that
A kind of button switch, including operating head 1 and pedestal 2 are equipped with the peace connecting with one end of operating head 1 on the base 2
Hole 21 is filled, sliding slot 22 is equipped in the side of mounting hole 21, the snap-gauge 5 for fixed operation head 1, snap-gauge 5 is installed in sliding slot 22
Including the fixed clamping part 51 for limiting operating head 1 and the support sector 6 that 51 side of clamping part is arranged in, support sector 6 and pedestal 2 block
Connect cooperation.
Optionally, the support sector 6 prolongs the axial setting of operating head 1 and perpendicular to clamping part 51, sets in the support sector 6
There is the first clamping protrusion 62, pedestal 2 is equipped with the second clamping groove 620 with 62 cooperation of the first clamping protrusion.
Optionally, the support sector 6 is at T-shaped comprising the support rod 61 being connect with clamping part 51, and set respectively
The two first clampings protrusion 62 in 61 two sides of support rod is set, between two first clamping protrusions 62 and clamping part 51 respectively
The first clamping groove 630 is formed, is equipped with the second clamping groove 620 with 62 cooperation of the first clamping protrusion in the side of sliding slot 22,
The open slot 610 cooperated with support rod 61 is offered on side wall between the second clamping groove 620 and sliding slot 22, in open slot
610 two sides form two and are clamped protrusion 63 with the second of the cooperation of the first clamping groove 630 respectively.
Optionally, the support sector 6 is at " L " font comprising the support rod 61 connecting with clamping part 51, support rod 61 exist
Side far from operating head 1 is equipped with third clamping protrusion 65, and third clamping protrusion 65 is vertically arranged with the first clamping protrusion 62, the
Three clamping protrusions 65 can snap onto the side of 610 bottom of open slot.
Optionally, the two sides of the clamping part 51 of the snap-gauge 5 are respectively equipped with the inclined oblique ear 52 of buckle, and two oblique with buckle
The buckle skewed slot 520 that ear 52 cooperates is oppositely arranged on the two sides in sliding slot 22, and buckle skewed slot 520 can be by buckling oblique ear 52
Drive one end of clamping part 51 mobile to operating head 1.
Optionally, the circumference of one end of the operating head 1 is equipped with the clamp groove 540 of arc, and the clamping part 51 exists
The clamping limb 54 cooperated with clamp groove 540 is equipped with close to one end of operating head 1, clamping limb 54 cooperates at clamp groove 540
Arc.
Optionally, the clamping limb 54 is equipped with clamping boss 55 in the side close to operating head 1, in clamp groove 540
Bottom wall is equipped with the fixture block 56 with the cooperation of clamping 55 bottom end of boss, is equipped on the roof of clamp groove 540 to fixture block 56 and tilts
The first clamping ramps 57, clamping boss 55 and clamping limb 54 top be equipped with the first clamping ramps 57 cooperate second press from both sides
Hold inclined-plane 58.
Optionally, the hole wall of the mounting hole 21, which is equipped with, is fixedly connected with fixed arm 24, and fixed arm 24 is opposite with snap-gauge 5 to be set
It sets in the two sides of mounting hole 21, is respectively symmetrically equipped with and fixed arm 24 and the clamping cooperated with snap-gauge 5 in the two sides of operating head 1
Groove 540.
Optionally, the support sector 6 is vertically arranged with clamping part 51, and the first clamping protrusion 62 is close to pedestal 2
Guiding surface 64 is respectively equipped on side.
Optionally, the operating head 1 includes thread bush 11, is equipped with screw thread on the outside of the middle part of thread bush 11, thread bush 11
Bottom end is connect with mounting hole 21, and the clamp groove 540 cooperated with snap-gauge 5, the top of thread bush 11 are equipped in the bottom end of thread bush 11
End is connect with nut 12, is equipped with inner sleeve 13 in the inside of thread bush 11 and nut 12, the top of inner sleeve 13 is equipped with pressing plate
14, the spring 15 of tubular, 15 sets of the spring outsides and both ends in inner sleeve 13 are equipped between inner sleeve 13 and thread bush 11
It is connect respectively with inner sleeve 13 and thread bush 11, is equipped with to fall with what the bottom end of thread bush 11 was engaged by clamping in the bottom end of inner sleeve 13
17 are hooked, is connected between inner sleeve 13 and nut 12 by sealing ring 16；Clamping part 51 stretches out base far from the other end of operating head 1
Seat 2, and it is equipped with handle hole 53 on it.
The button switch of the invention enables clamping part 51 by the way that support sector 6 is arranged in the side of clamping part 51
Transversely one end of operating head 1 is clamped in mounting hole 21, support sector 6 can snap fit onto and provide on pedestal 2 for clamping part 51
Active force along longitudinal direction supports operating head 1 by clamping part 51 along longitudinal direction, support sector 6 can not only prevent operating head 1 from swinging with
Firmness is improved, and can be improved the structural strength of snap-gauge 5, prevents snap-gauge 5 from causing to be broken due to misoperation etc..This
Outside, at the first clamping groove 630 is respectively formed between the support sector 6 of T-shaped setting and clamping part 51, in open slot 610
Two sides form two respectively with the second clamping protrusion 63 of the first clamping groove 630 cooperation, and two second clamping protrusions 63 can
It is reached in the first clamping groove 630 respectively, the second clamping for making the first clamping protrusion 62 be caught in raised 63 sides of the second clamping is recessed
In slot 620, reliable supporting role is provided in the longitudinal direction for operating head 1, has the characteristics that high reliablity and balance are good.This
Outside, the first clamping protrusion 62 is respectively equipped with guiding surface 64 on the side close to pedestal 2, and guiding surface 64 can be convenient for propping up
It holds portion 6 to snap onto pedestal 2, not only can reduce the difficulty of assembling in assembly, but also can prevent snap-gauge 5 from occurring when in use
Clamping stagnation.
Detailed description of the invention
Fig. 1 is the sectional view of the invention button switch；
Fig. 2 is the exploded view of the invention button switch；
Fig. 3 is the first embodiment of the invention support sector；
Fig. 4 is the sectional view of the invention pedestal；
Fig. 5 is the cooperation schematic diagram of the invention pedestal and support sector；
Fig. 6 is the cooperation schematic diagram of the invention pedestal Yu support sector bottom；
Fig. 7 is the another embodiment of the invention support sector；
Fig. 8 is another embodiment of the invention support sector；
Fig. 9 is the cooperation schematic diagram of the invention pedestal, snap-gauge and operating head；
Figure 10 is the cooperation schematic diagram of the invention pedestal and snap-gauge.
Specific embodiment
Below in conjunction with the embodiment that attached drawing 1 to 10 provides, the specific reality of the button switch of the invention is further illustrated
Apply mode.The button switch of the invention is not limited to the following description.
As shown in Figs. 1-2, the button switch of the invention includes operating head 1 and pedestal 2, is equipped with and behaviour on the base 2
The mounting hole 21 for making first 1 one end connection is equipped with sliding slot 22 in the side of mounting hole 21, is equipped in sliding slot 22 for fixed behaviour
Make first 1 snap-gauge 5, snap-gauge 5 includes the clamping part 51 of fixed limit operating head 1 and the support sector that 51 side of clamping part is arranged in
6, support sector 6 and pedestal 2 are engaged by clamping, and in the inserting to sliding slot 22 of snap-gauge 5, and the clamping part 51 of snap-gauge 5 transversely will operation
In mounting hole 21, support sector 6 snaps fit onto and provides effect along longitudinal direction on pedestal 2 for clamping part 51 the fixed limit in first 1 one end
Power supports operating head 1 by clamping part 51 along longitudinal direction, and support sector 6 can not only prevent operating head 1 from swinging to improve firmness,
And can be improved the structural strength of snap-gauge 5, prevent snap-gauge 5 from causing to be broken due to misoperation etc..
Further, the support sector 6 prolongs the axial setting of operating head 1 and perpendicular to clamping part 51, in the support sector 6
Equipped with the first clamping protrusion 62, pedestal 2 is equipped with the second clamping groove 620 with 62 cooperation of the first clamping protrusion, and support sector 6 is logical
It crosses to snap into the first clamping protrusion 62 and realizes clamping engagement in the second clamping groove 620 on pedestal 2, it is of course also possible to propping up
It holds and the first clamping groove 630 is set in portion 6, the second clamping protrusion with the cooperation of the first clamping groove 630 is set on the base 2
63, alternatively, the first clamping of setting protrusion 62 and first clamping groove 630 in support sector 6, and be arranged on the base 2 respectively with
Second clamping groove 620 of 62 cooperation of the first clamping protrusion, and the second clamping protrusion with the cooperation of the first clamping groove 630
63, belong to the protection scope of the invention.
The first embodiment of support sector 6 as show Fig. 3-6, support sector 6 is at T-shaped comprising with clamping part 51
The support rod 61 of connection, and it is separately positioned on the two first clampings protrusion 62 of 61 two sides of support rod, it is clamped at two first
It is respectively formed the first clamping groove 630 between protrusion 62 and clamping part 51, is equipped with and the first clamping protrusion in the side of sliding slot 22
Second clamping grooves 620 of 62 cooperations, offer and support rod 61 on the side wall between the second clamping groove 620 and sliding slot 22
The open slot 610 of cooperation forms two in the two sides of open slot 610 and is clamped respectively with the second of the cooperation of the first clamping groove 630
Protrusion 63, two second clampings raised 63 can be reached respectively in the first clamping groove 630, and the first clamping protrusion 62 is made to be caught in the
Two are clamped in the second clamping groove 620 of raised 63 sides, provide reliable supporting role in the longitudinal direction for operating head 1.Certainly,
It can also make support sector 6 equally can be with pedestal 2 at " L " font only in the first clamping of the side of support rod 61 setting protrusion 62
It is formed and is engaged by clamping, but have the characteristics that high reliablity and balance are good at the support sector of T-shaped setting 6, it is other similar
The protection scope of the invention is belonged in the support sector 6 of hook structure.
Further, the first clamping protrusion 62 is respectively equipped with guiding surface 64 on the side close to pedestal 2, leads
The difficulty of assembling not only can be reduced in assembly, but also make to inclined-plane 64 convenient for snapping onto support sector 6 in pedestal 2
Used time can prevent snap-gauge 5 from clamping stagnation occur.
The other embodiment of support sector 6 as show Fig. 7-8, support sector 6 is at " L " font comprising connects with clamping part 51
The support rod 61 connect, support rod 61 are equipped with third clamping protrusion 65 in the side far from operating head 1, not with the first embodiment
With third clamping protrusion 65 is vertically arranged with the first clamping protrusion 62, and third clamping protrusion 65 can snap onto open slot
Open slot 610 can not also be arranged in the side of 610 bottoms on pedestal 2, and third clamping protrusion 65 is made directly to snap onto pedestal 2
On the second clamping groove 620 in, support sector 6 and pedestal 2 can be made to be formed and be engaged by clamping, can also be with the retaining wall 26 of pedestal 2
Slot or hole of the upper setting with 65 cooperation of third clamping protrusion, or it is not provided with retaining wall 26.It is of course also possible to simultaneously in support rod 61
One or both sides setting first clamping protrusion 62, by first clamping protrusion 62 and third clamping protrusion 65 with pedestal 2 be clamped
Cooperation, in addition, third clamping protrusion 65 can also be at semicircle, trapezoidal, triangle or other polygons, and third clamping is convex
It plays 65 two sides to connect with two first clampings raised 62 respectively, belongs to the protection scope of the invention.
Specifically, as seen in figs. 8-10, the two sides of the clamping part 51 of the snap-gauge 5 are respectively equipped with elasticity and outward
The inclined oblique ear 52 of buckle, two are oppositely arranged on the two sides in sliding slot 22 with the buckle skewed slot 520 that oblique ear 52 cooperates is buckled, and block
The one end for buckling the oblique driving of ear 52 clamping part 51 can be inwardly compressed to the movement of operating head 1, by operating head 1 and peace in button skewed slot 520
It is fixed to fill hole 21, the other end of the clamping part 51 far from operating head 1 stretches out pedestal 2 from sliding slot 22, and is equipped with handle hole on it
53, tool can manually be protruded into handle hole 53 and drive snap-gauge 5 far from release operating head 1.Certainly, the oblique ear 52 of the buckle
It can tilt inwardly, sliding slot 22 can be corresponded to be respectively set with buckle tiltedly between the two sides and the oblique ear 52 of buckle of clamping part 51
The protrusion that ear 52 cooperates, and setting value buckles skewed slot 520 in protrusion, belongs to the protection scope of the invention, but will
Assembly or disassembly snap-gauge 5 can be convenient for by buckling oblique ear 52 and being obliquely installed outward.
Further, the circumference of one end of the operating head 1 is equipped with the clamp groove 540 of arc, the clamping part 51
The clamping limb 54 cooperated with clamp groove 540 is equipped in one end close to operating head 1, clamping limb 54 is matched at clamp groove 540
The arc of conjunction.
Further, the clamping limb 54 is equipped with clamping boss 55 in the side close to operating head 1, in clamp groove 540
Bottom wall be equipped with the fixture block 56 (Fig. 2) with the cooperation of clamping 55 bottom end of boss, be equipped on the roof of clamp groove 540 to card
Inclined first clamping ramps 57 (Fig. 1) of block 56 are equipped with and the first clamping ramps on the top of clamping boss 55 and clamping limb 54
Second clamping ramps 58 of 57 cooperations, can be avoided snap-gauge 5 by the cooperation of the first clamping ramps 57 and the second clamping ramps 58
Clamping stagnation occurs, snap-gauge 5 of being more convenient for snaps onto clamp groove 540.
Further, the hole wall of the mounting hole 21, which is equipped with, is fixedly connected with fixed arm 24, fixed arm 24 and clamping limb 54
Structure is essentially identical at the arc cooperated with 1 circumference of operating head, and the two sides of mounting hole 21 are oppositely arranged on snap-gauge 5,
The clamp groove 540 cooperated with fixed arm 24 and with the clamping limb 54 of snap-gauge 5 is respectively symmetrically equipped in the two sides of operating head 1, it is excellent
Choosing, fixed arm 24 is equipped with the fixing lug boss 25 of camber.Multiple fixed arms can certainly be set on mounting hole 21
24, or open up multiple sliding slots 22 and multiple snap-gauges 5 are set, belong to the protection scope of the invention.
Further, the hole wall of the mounting hole 21 is equipped with the limited block 23 cooperated with operating head 1, in operating head 1
Bottom end is equipped with the limiting slot 230 cooperated with limited block 23.
A kind of embodiment of operating head 1 as shown in figure 1, the operating head 1 include thread bush 11, the middle part of thread bush 11
Outside is equipped with screw thread, the bottom end of thread bush 11 connect with mounting hole 21, in the bottom end of thread bush 11 equipped with cooperating with snap-gauge 5
Clamp groove 540, the top of thread bush 11 are connect with internal thread nut 12 is set, and are set in the inside of thread bush 11 and nut 12
There is inner sleeve 13, the top of inner sleeve 13 is equipped with pressing plate 14, the spring of tubular is equipped between inner sleeve 13 and thread bush 11
15,15 sets of spring inner sleeve 13 outside and both ends connect respectively with inner sleeve 13 and thread bush 11, in inner sleeve 13
Bottom end is set there are two symmetrical overhead kick 17, and the bottom end that overhead kick 17 can be stuck in thread bush 11 prevents inner sleeve 13 to be detached from thread bush
11, it is connected between inner sleeve 13 and nut 12 by sealing ring 16, sealing ring 16 can prevent inner sleeve 13 to be detached from outer sleeve
12, be able to drive inner sleeve 13 by pressing pressing plate 14 and move down, when inner sleeve 13 moves down can compressed spring 15, pine
Spring 15 is able to drive inner sleeve 13 and the reset of pressing plate 14 after opening pressing plate 14, and sealing ring 16 can prevent inner sleeve 13 to be detached from
Nut 12.Certainly, operating head 1 can also use other structures, such as revolving button, belong to the protection of the invention
Range.
It, cannot the above content is combining specific preferred embodiment to be further described to made by the invention
Assert that the specific implementation of the invention is only limited to these instructions.For the ordinary skill of the invention technical field
For personnel, without departing from the concept of the premise of the invention, a number of simple deductions or replacements can also be made, should all regard
For the protection scope for belonging to the invention.
Claims (10)
1. a kind of button switch, including operating head (1) and pedestal (2) are equipped on pedestal (2) and connect with one end of operating head (1)
The mounting hole (21) connect is equipped with sliding slot (22) in the side of mounting hole (21), is equipped in sliding slot (22) for fixed operation head
(1) snap-gauge (5), it is characterised in that: snap-gauge (5) includes that the clamping part (51) of fixed limit operating head (1) and setting are being pressed from both sides
The support sector (6) of portion (51) side is held, support sector (6) and pedestal (2) are engaged by clamping.
2. button switch according to claim 1, it is characterised in that: the axial direction that the support sector (6) prolongs operating head (1) is set
It sets and perpendicular to clamping part (51), the support sector (6) is equipped with first and is clamped raised (62), and pedestal (2) is equipped with and first
It is clamped the second clamping groove (620) of raised (62) cooperation.
3. button switch according to claim 1, it is characterised in that: the support sector (6) is at T-shaped comprising with
The support rod (61) of clamping part (51) connection, and it is separately positioned on the two first clampings protrusion of support rod (61) two sides
(62), the first clamping groove (630) are respectively formed between two first clampings raised (62) and clamping part (51), in sliding slot
(22) side is equipped with the second clamping groove (620) for being clamped raised (62) cooperation with first, the second clamping groove (620) with
The open slot (610) with support rod (61) cooperation is offered on side wall between sliding slot (22), in the two sides shape of open slot (610)
Raised (63) are clamped with the second of the first clamping groove (630) cooperation respectively at two.
4. button switch according to claim 3, it is characterised in that: the support sector (6) is at " L " font comprising with
The support rod (61) of clamping part (51) connection, support rod (61) are equipped with third clamping protrusion in the side far from operating head (1)
(65), third is clamped raised (65) and is vertically arranged with the first clamping raised (62), and third is clamped raised (65) and can snap onto open
The side of mouth slot (610) bottom.
5. button switch according to claim 1, it is characterised in that: the two sides of the clamping part (51) of the snap-gauge (5) point
Oblique ear (52) inclined She You not be buckled, the buckle skewed slot (520) that two and the oblique ear (52) of buckle cooperate is oppositely arranged on sliding slot
(22) two sides in, buckle skewed slot (520) can drive the one end of clamping part (51) to operating head (1) by buckling oblique ear (52)
It is mobile.
6. button switch according to claim 1, it is characterised in that: the circumference of one end of the operating head (1) is equipped with
The clamp groove (540) of arc, the clamping part (51) is equipped in one end close to operating head (1) matches with clamp groove (540)
The clamping limb (54) of conjunction, clamping limb (54) is at the arc cooperated with clamp groove (540).
7. button switch according to claim 6, it is characterised in that: the clamping limb (54) is close to operating head (1)
Side is equipped with clamping boss (55), and the fixture block with the cooperation of clamping boss (55) bottom end is equipped on the bottom wall of clamp groove (540)
(56), it is equipped on the roof of clamp groove (540) to inclined first clamping ramps (57) of fixture block (56), in clamping boss
(55) and the top of clamping limb (54) is equipped with the second clamping ramps (58) cooperated with the first clamping ramps (57).
8. button switch according to claim 1, it is characterised in that: the hole wall of the mounting hole (21) is equipped with fixed connect
It connects fixed arm (24), fixed arm (24) is oppositely arranged on the two sides of mounting hole (21) with snap-gauge (5), in the two sides of operating head (1)
Respectively symmetrically it is equipped with the clamp groove (540) with fixed arm (24) and with snap-gauge (5) cooperation.
9. according to any button switch of claim 2-4, it is characterised in that: the support sector (6) and clamping part (51)
It is vertically arranged, described first, which is clamped raised (62), is respectively equipped with guiding surface (64) on the side close to pedestal (2).
10. -8 any button switch according to claim 1, it is characterised in that: the operating head (1) includes thread bush
(11), it is equipped with screw thread on the outside of the middle part of thread bush (11), the bottom end of thread bush (11) is connect with mounting hole (21), in thread bush
(11) bottom end is equipped with the clamp groove (540) cooperated with snap-gauge (5), and the top of thread bush (11) is connect with nut (12),
The inside of thread bush (11) and nut (12) is equipped with inner sleeve (13), and the top of inner sleeve (13) is equipped with pressing plate (14), inside
The spring (15) of tubular is equipped between sleeve (13) and thread bush (11), spring (15) covers in the outside and two of inner sleeve (13)
End is connect with inner sleeve (13) and thread bush (11) respectively, is equipped with the bottom end card with thread bush (11) in the bottom end of inner sleeve (13)
The overhead kick (17) for connecing cooperation is connect between inner sleeve (13) and nut (12) by sealing ring (16)；Clamping part (51) is separate
The other end of operating head (1) stretches out pedestal (2), and is equipped with handle hole (53) on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236162.5U CN208903895U (en) | 2018-08-01 | 2018-08-01 | Button switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236162.5U CN208903895U (en) | 2018-08-01 | 2018-08-01 | Button switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208903895U true CN208903895U (en) | 2019-05-24 |
Family
ID=66568540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821236162.5U Active CN208903895U (en) | 2018-08-01 | 2018-08-01 | Button switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208903895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110277262A (en) * | 2019-06-04 | 2019-09-24 | 贵州振华华联电子有限公司 | A kind of anti-misoperation contact spring chip button switch water-proof structure |
-
2018
- 2018-08-01 CN CN201821236162.5U patent/CN208903895U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110277262A (en) * | 2019-06-04 | 2019-09-24 | 贵州振华华联电子有限公司 | A kind of anti-misoperation contact spring chip button switch water-proof structure |
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