CN110233078B - Intelligent device and sliding self-locking type flash switch device thereof - Google Patents
Intelligent device and sliding self-locking type flash switch device thereof Download PDFInfo
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- CN110233078B CN110233078B CN201910645155.3A CN201910645155A CN110233078B CN 110233078 B CN110233078 B CN 110233078B CN 201910645155 A CN201910645155 A CN 201910645155A CN 110233078 B CN110233078 B CN 110233078B
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- 230000006835 compression Effects 0.000 claims abstract description 24
- 238000007906 compression Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 7
- 230000008859 change Effects 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 24
- 230000000630 rising effect Effects 0.000 claims description 2
- 230000007774 longterm Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 8
- 230000008602 contraction Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
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- 239000002184 metal Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/12—Movable parts; Contacts mounted thereon
- H01H23/14—Tumblers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/12—Movable parts; Contacts mounted thereon
- H01H23/16—Driving mechanisms
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- Push-Button Switches (AREA)
Abstract
The invention discloses a sliding self-locking type flash switch device which comprises a mounting bottom shell with a mounting cavity, a swing rod arranged in the mounting cavity in a deflectable way, a front panel buckled on the surface of the mounting bottom shell and deflected towards two sides along with the swing rod so as to change a switch state, an elastic component which can stretch out and draw back along the axial direction and is used for abutting against the front panel so as to enable the front panel to automatically reset to a power-on state position along with the swing rod in the deflection process, a tube cavity arranged on the surface of the mounting bottom shell and used for installing the elastic component for stretching movement, and a self-locking mechanism arranged in the tube cavity and used for fixedly locking the elastic component in the current state when the compression amount of the elastic component exceeds a conventional deflection compression value. The invention can conveniently and stably keep the electronic intelligent equipment in a long-term power-on state, avoid unexpected power failure caused by misoperation, and realize the switching between a switch flash mode and a normal mode. The invention also discloses intelligent equipment, which has the beneficial effects as described above.
Description
Technical Field
The invention relates to the technical field of mechanical switches, in particular to a sliding self-locking type flash-off switch device. The invention also relates to an intelligent device.
Background
With the development of the China mechanical industry, more and more mechanical devices are widely used.
In the field of mechanical switch technology, various switching devices with different functions, such as a common push switch, a rotary switch, etc., have been developed. The switching device is often used in combination with a circuit structure, and in two switching states (a part of the switching devices also have a third type), the circuit structure generates different control signals, so as to control the on-off state, the running state and the like of the circuit.
Taking the press switch most widely used at present as an example, a press switch device is often arranged on the electronic intelligent equipment so as to control the running state of the electronic intelligent equipment, such as an intelligent lamp switch, an intelligent household appliance and the like. In the prior art, if a user wants to control an operation state of an electronic intelligent device, such as power on or power off, the user needs to touch a push switch, so that the push switch changes a structural state. In order to facilitate the user to operate the electronic intelligent device at any time, the electronic intelligent device can generally send a control signal to the electronic intelligent device through the remote control device, and if the electronic intelligent device can receive the remote control signal at any time, the electronic intelligent device must be in a charged state for a long time.
However, in the prior art, due to structural defects, a user must touch the push switch in person to power on the electronic intelligent device, and if the electronic intelligent device is to maintain a long-term power-on state after power-on, the push switch must be prevented from being touched, but in the daily life process of people, the situation that inadvertent contact or misoperation occurs to the push switch is unavoidable, and accidental power-off of the electronic intelligent device is easy to cause. Meanwhile, under the conditions of energy saving or long-term use free, the intelligent equipment is not required to keep a power-on state for a long time, and the like, the flash off switch device is required to be switched on and off smoothly in the on-off state, and the flash off function is turned off, namely, the normal switch mode is formed again.
Therefore, how to conveniently and stably keep the electronic intelligent equipment in a long-term power-on state, avoid accidental power failure caused by misoperation, and simultaneously realize the switching between a switch flash mode and a normal mode is a technical problem faced by the person skilled in the art.
Disclosure of Invention
The invention aims to provide a sliding self-locking type flash switch device which can conveniently and stably keep an electronic intelligent device in a long-term power-on state, avoid accidental power failure caused by misoperation and realize the switching between a switch flash mode and a normal mode. Another object of the invention is to provide an intelligent device.
In order to solve the technical problems, the invention provides a sliding self-locking type flash switch device which comprises a mounting bottom shell with a mounting cavity, a swing rod arranged in the mounting cavity in a deflectable way, a front panel buckled on the surface of the mounting bottom shell and deflected towards two sides along with the swing rod so as to change a switch state, an elastic component which can stretch in an axial direction and is used for abutting against the front panel so as to enable the front panel to automatically reset to a power-on state position along with the swing rod in a deflection process, a pipe cavity arranged on the surface of the mounting bottom shell and used for installing the elastic component for stretching movement, and a self-locking mechanism arranged in the pipe cavity and used for fixedly locking the elastic component in a current state when the compression amount of the elastic component exceeds a conventional deflection compression value.
Preferably, the self-locking mechanism comprises an annular sleeve member sleeved on the circumferential surface of the elastic component, and a flaring slot which is arranged in the bottom area of the inner wall surface of the lumen and is used for abutting against the top end surface of the annular sleeve member after the annular sleeve member slides downwards for a preset distance so as to limit the rising of the annular sleeve member; the annular sleeve member has elasticity in a radial direction, and an outer diameter of the annular sleeve member in a natural state is larger than an inner diameter of the lumen and smaller than a diameter of the flaring groove.
Preferably, the annular sleeve is in particular annular or comprises a plurality of fins distributed uniformly along the circumferential surface of the elastic assembly.
Preferably, a switch pressing plate is further arranged in the mounting cavity, and the swing rod is inserted into a central hole of the switch pressing plate in a swinging mode.
Preferably, the pipe cavity is arranged on a mounting groove at one side of the mounting bottom shell, and the switch pressing plate is provided with a through hole for the elastic component to pass through in a telescopic manner.
Preferably, the elastic component comprises an abutting pipe, an installation pipe and a spring, wherein the abutting pipe is used for abutting against the bottom surface of one side of the swing rod, the installation pipe is connected with the bottom of the abutting pipe, the spring is installed in the installation pipe, and the bottom end of the spring is connected with the surface of the installation bottom shell; the annular sleeve is sleeved on the pipe wall of the installation pipe.
Preferably, threads are arranged on the inner wall of the abutting pipe, and the top of the mounting pipe is in threaded connection with the inner wall of the abutting pipe; the annular sleeve is sleeved at the bottom of the pipe wall of the installation pipe, and the bottom end face of the abutting pipe abuts against the top end face of the annular sleeve.
Preferably, a detachable cover plate is arranged on the bottom surface of the installation bottom shell at a position corresponding to the flaring groove, and the bottom of the spring is connected to the surface of the cover plate.
Preferably, the side edge of the cover plate is connected to the bottom surface of the installation bottom shell through a hinge.
The invention also provides intelligent equipment, which comprises a machine body and a sliding self-locking type flash switch device arranged on the machine body, wherein the sliding self-locking type flash switch device is specifically any one of the sliding self-locking type flash switch devices.
The invention provides a sliding self-locking type flash switch device which mainly comprises a mounting bottom shell, a swinging rod, a front panel, an elastic component, a tube cavity and a self-locking mechanism. The installation cavity is arranged on the installation bottom shell and is mainly used for installing other parts and switch structural members (such as conductive metal sheets, bolts and the like). The swing rod is arranged in the installation cavity and can deflect transversely to the left and right, the front panel is buckled on the surface of the installation bottom shell and is connected with the surface of the swing rod, the swing rod can synchronously move along with the deflection movement of the swing rod, and meanwhile, a circuit signal can be triggered through the deflection movement in the two side directions of the swing rod, so that the switch state is changed (for example, one side of the swing rod is turned on and the other side of the swing rod is turned off). The elastic component is arranged in a space formed by buckling the mounting bottom shell and the front panel, and is specifically mounted in the pipe cavity. The elastic component has elastic force in the axial direction (generally vertical direction) and can stretch and retract in the axial direction in the pipe cavity, and is mainly used for enabling the front panel to reset to the power-on state position by itself in the process of deflecting along with the swing rod through the action of the elastic force, so that the power-on running state is kept for a long time. The self-locking mechanism is arranged in the pipe cavity and is mainly used for locking the elastic component in the current state when the compression amount of the elastic component exceeds the conventional deflection compression value. After the front panel is accidentally pressed by a user, the elastic component is compressed for a certain length, but due to the elastic action of the elastic component, the switch is immediately reset under the action of elastic counter force after being flashed off, so that the electronic intelligent equipment is immediately restored to the power-on state after being flashed off, namely, misoperation of the user only causes the flashover influence on the power-on state of the electronic intelligent equipment, and power-off shutdown is not caused. At the same time, during normal pressing, the amount of compression of the resilient assembly increases from zero to a nominal conventional deflection compression value as the front panel is powered on to powered off. However, if the user wants to switch the switch mode, the user can continuously press the front panel with force, so that the front panel continuously compresses the elastic component, the compression amount of the elastic component exceeds the conventional deflection compression value, the self-locking mechanism acts at the moment, the elastic component is fastened in the current compression state, the elastic component cannot rebound normally, and then the elastic reset effect cannot be formed on the front panel, at the moment, the switch device is switched from the flash mode to the normal mode, and the user can normally press the front panel to enable the switch to enter the on-off or off state.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall structure of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a switch in a state of a flash mode according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a switch in a normal mode according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of the elastic assembly shown in fig. 1 in a state in which the switch is in a flash mode and a normal mode, respectively.
Wherein, in fig. 1-4:
The device comprises a bottom shell-1, a swing rod-2, a front panel-3, an elastic component-4, a tube cavity-5, a self-locking mechanism-6, a switch pressing plate-7 and a cover plate-8;
the device comprises an abutting pipe-401, a mounting pipe-402, a spring-403, an annular sleeve-601, a flaring groove-602 and a through hole-701.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, fig. 1 is a schematic overall structure of an embodiment of the present invention.
In one embodiment of the present invention, the sliding self-locking type flash-off switch device mainly comprises a mounting bottom shell 1, a swing rod 2, a front panel 3, an elastic component 4, a tube cavity 5 and a self-locking mechanism 6.
Wherein, the installation cavity is arranged on the installation bottom shell 1 and is mainly used for installing other parts and switch structural members (such as conductive metal sheets, bolts and the like). The swing rod 2 is arranged in the installation cavity, can deflect transversely to the left and right, the front panel 3 is buckled on the surface of the installation bottom shell 1, is connected with the surface of the swing rod 2, can synchronously move along with the deflection movement of the swing rod 2, and can trigger a circuit signal through the deflection movement in the directions of two sides of the swing rod, so that the switch state is changed (for example, one side of the swing rod is turned on and the other side of the swing rod is turned off).
The elastic component 4 is arranged in a space formed by buckling the mounting bottom shell 1 and the front panel 3, and is specifically mounted in the pipe cavity 5. The elastic component 4 has elastic force in the axial direction (generally vertical direction) and can stretch and retract in the axial direction in the pipe cavity 5, and is mainly used for enabling the front panel 3 to reset to the power-on state position by itself in the process of deflecting along with the swing rod 2 through the action of the elastic force, so that the power-on running state is maintained for a long time.
A self-locking mechanism 6 is provided within the lumen 5, primarily for locking the resilient assembly 4 in the current state when its compression exceeds a conventional deflection compression value. After the user accidentally presses the front panel 3, the elastic component 4 is compressed for a certain length, but due to the elastic action of the elastic component 4, the switch is immediately reset under the action of elastic counter force after being flashed off, so that the electronic intelligent equipment is immediately restored to the power-on state after being flashed off, namely, misoperation of the user only causes the flashover influence on the power-on state of the electronic intelligent equipment, and power-off and outage cannot be caused.
Meanwhile, during normal pressing, the compression amount of the elastic member 4 increases from zero to a nominal conventional deflection compression value when the front panel 3 is in a state from power-on to power-off. However, if the user wants to switch the switch mode, the user can continuously press the front panel 3 with force, so that the front panel 3 continues to compress the elastic component 4, at this time, the compression amount of the elastic component 4 exceeds the conventional deflection compression value, the self-locking mechanism 6 acts at this time to fasten the elastic component 4 in the current compression state, so that the elastic component 4 cannot rebound normally, and further cannot form an elastic reset effect on the front panel 3, at this time, the switch device is switched from the flash mode to the normal mode, and the user can normally press the front panel 3 to make the switch enter the on-off or off state.
Fig. 2 and fig. 3 show a schematic structural diagram of a switch in a state of a flash mode in an embodiment of the present invention, and fig. 3 shows a schematic structural diagram of a switch in a state of a normal mode in an embodiment of the present invention.
In a preferred embodiment with respect to the self-locking mechanism 6, the self-locking mechanism 6 mainly comprises an annular sleeve 601 and a flared slot 602. The annular sleeve 601 is sleeved on the circumferential surface of the elastic component 4 and fixed with the circumferential surface of the elastic component, and can perform synchronous lifting movement along with the expansion and contraction of the elastic component 4. The flaring slot 602 is formed on the bottom area of the inner wall surface of the lumen 5, and as the name implies, the diameter of the flaring slot 602 is larger than that of the top area of the lumen 5, so that a non-uniform diameter tube with different diameters is formed inside the lumen 5. Meanwhile, the annular sleeve 601 is an elastic member having elasticity in the radial direction, and in a natural state, i.e., in an uncompressed or stretched state, the outer diameter of the annular sleeve 601 (calculated starting from the center of curvature thereof) is larger than the inner diameter of the lumen 5 (upper half) and smaller than the diameter of the flaring groove 602. Thus, when the annular sleeve 601 is sleeved on the circumferential surface of the elastic component 4 and is located at the upper half part of the lumen 5, the annular sleeve 601 is compressed and elastically deformed, and simultaneously performs synchronous lifting movement in the lumen 5 along with the expansion and contraction of the elastic component 4. On the other hand, when the annular sleeve 601 is sleeved on the circumferential surface of the elastic component 4 and descends down to the lower half part of the lumen 5 along with the contraction movement of the elastic component 4 and enters into the flaring slot 602, the annular sleeve 601 will rebound immediately under the action of elastic force and expand to the original outer diameter. At this time, since the annular sleeve 601 has been expanded and its outer diameter is also larger than the inner diameter of the upper half of the lumen 5, it will be abutted by the bottom surface of the flaring slot 602—when the elastic component 4 tries to stretch and drive the annular sleeve 601 to rise, the bottom surface both sides of the flaring slot 602 will abut on the top end surface of the annular sleeve 601, so that the annular sleeve 601 cannot rise, thereby preventing the elastic component 4 from elongating.
Of course, in order to ensure the normal telescopic travel of the elastic component 4, the length design of the lumen 5 (referred to as the upper half) needs to be matched with the compression amount of the elastic component 4, specifically, the front panel 3 gradually compresses the elastic component 4 in the process of deflecting from the power-on state to the power-off state, and the compression amount of the elastic component 4 until the switch is finally in the power-off state is the rated normal deflection compression amount, according to the value, the length of the upper half of the lumen 5 can be adjusted, and the length of the upper half of the lumen 5 needs to be ensured to be larger than the normal deflection compression amount, thereby ensuring that the switch has a normal flashing function.
In particular, in one embodiment of the annular sleeve 601, the annular sleeve 601 may be annular and may be a split structure, such as a plurality of wings uniformly distributed on the circumferential surface of the elastic member 4.
In addition, in order to facilitate the installation of the tube cavity 5 and the self-locking mechanism 6, the present embodiment further adds a switch pressing plate 7 in the installation cavity for installing the bottom shell 1. Specifically, the rotating shaft of the swing rod 2 may be inserted into the central hole of the switch pressing plate 7, and swings left and right along the preset track therein, so as to drive the front panel 3 to deflect in two directions, and the two side edges of the two ends of the swing rod 2 are respectively arranged on the two sides of the switch pressing plate 7, and obviously, one side edge of the swing rod 2 is used for being abutted against the elastic component 4.
Meanwhile, the present embodiment also provides a mounting groove at a position (left side as shown) of one side where the bottom case 1 is mounted, through which the tube 402 chamber 5 is exclusively mounted. Since the lumen 5 is generally cylindrical, the mounting groove may also be a cylindrical groove. Of course, the overall height of lumen 5 is generally greater than the depth of the mounting groove. In addition, since the top end of the tube cavity 5 protrudes out of the surface of the mounting groove, in order to prevent the tube cavity 5 from transversely shaking when the elastic component 4 stretches out and draws back, the embodiment also provides a through hole 701 on the surface of the switch pressing plate 7 located at the side position, which is specially used for mounting the tube 402 cavity 5, and simultaneously provides a channel for the elastic component 4 to stretch back and forth.
As shown in fig. 4, fig. 4 is a schematic structural view of the elastic assembly shown in fig. 1 in a state in which the switch is in a flash-off mode and a normal mode, respectively.
In a preferred embodiment with respect to the elastic assembly 4, the elastic assembly 4 mainly comprises an abutment tube 401, a mounting tube 402 and a spring 403. Wherein the abutment tube 401 is located at the upper part of the elastic assembly 4 and the mounting tube 402 is located at the middle part and the spring 403 is located at the lower part, in a three-stage assembly structure. Specifically, the top end surface of the abutting tube 401 is mainly used for abutting against one side edge of the swing rod 2, and the elastic force is transmitted through contact between the two, so that deflection and reset of the swing rod 2 and the front panel 3 are realized. The mounting tube 402 is connected to the bottom of the abutting tube 401, and is mainly used for mounting the spring 403, while the bottom end of the spring 403 is connected to the surface of the mounting bottom shell 1, and the top end of the spring is placed inside the mounting tube 402 and abuts against the top inner end surface of the mounting tube 402.
Further, in order to improve the connection stability and the disassembly and assembly convenience between the abutting pipe 401 and the mounting pipe 402, in this embodiment, threads are disposed on the inner wall of the abutting pipe 401, and threads are also disposed on the outer wall of the upper half portion of the mounting pipe 402, and the abutting pipe 401 and the mounting pipe are detachably mounted through threaded connection. Also, the annular sleeve 601 may be specifically fit over the lower half of the mounting tube 402, i.e., at the bottom of the wall of the mounting tube 402. At the same time, the bottom end surface of the abutment tube 401 may also abut against the top end surface of the annular sleeve 601, thus strengthening the connection relationship between the abutment tube 401, the mounting tube 402 and the annular sleeve 601. Of course, if the structure allows, the annular sleeve 601 can also be sleeved on the upper half part of the mounting tube 402 or sleeved on the outer wall of the abutting tube 401, and then the spring 403 needs to compress a larger distance to enable the annular sleeve 601 to descend into the flaring slot 602.
In addition, in order to facilitate the user's mode switching operation of the switching device, the present embodiment further provides a cover plate 8 on the bottom surface of the installation bottom case 1. Specifically, the opening position of the cover plate 8 corresponds to the setting position of the flaring groove 602, and the bottom of the spring 403 may be attached to the surface of the cover plate 8. Meanwhile, the cover plate 8 is detachably connected with the bottom surface of the installation bottom shell 1, so that the installation and the disassembly can be conveniently performed, for example, one side edge of the cover plate 8 can be installed on the bottom surface of the installation bottom shell 1 through a hinge and other parts. By means of the arrangement, the bottom space of the flaring slot 602 can be exposed through the operation of disassembling or overturning the cover plate 8 and the like, so that a user can conveniently operate the elastic assembly 4 and the self-locking mechanism 6 in the flaring slot, for example, the annular sleeve 601 can be compressed again and plugged into the upper half part of the pipe cavity 5, the annular sleeve 601 can be separated from the locking of the flaring slot 602, normal lifting is carried out in the pipe cavity 5 along with the expansion and contraction of the spring 403, the elastic reset action on the swing rod 2 and the front panel 3 is restored, and the switch is switched from the normal mode to the flashing mode.
The embodiment also provides an intelligent device, which mainly comprises a body and a sliding self-locking type flash switch device arranged on the body, wherein the main content of the sliding self-locking type flash switch device is the same as the related content, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The sliding self-locking type flash-off switch device is characterized by comprising a mounting bottom shell (1) with a mounting cavity, a swinging rod (2) arranged in the mounting cavity in a deflectable way, a front panel (3) buckled on the surface of the mounting bottom shell (1) and deflected to two sides along with the swinging rod (2) so as to change a switch state, an elastic component (4) which can stretch in an axial direction and is used for abutting the front panel (3) so as to automatically reset to an electrified state position along with the swinging rod (2) in the deflection process, a pipe cavity (5) arranged on the surface of the mounting bottom shell (1) and used for installing the elastic component (4) for stretching movement, and a self-locking mechanism (6) arranged in the pipe cavity (5) and used for locking the elastic component (4) in a current state when the compression amount of the elastic component exceeds a conventional deflection compression value;
A switch pressing plate (7) is further arranged in the mounting cavity, the swing rod (2) is inserted into a central hole of the switch pressing plate (7) in a swinging manner and used for driving the front panel (3) to deflect in two directions, two end side edges of the swing rod (2) are respectively arranged on two sides of the switch pressing plate (7), and one end side edge of the swing rod (2) is used for being abutted against the elastic component (4); the self-locking mechanism (6) comprises an annular sleeve (601) sleeved on the circumferential surface of the elastic component (4), and a flaring groove (602) which is arranged in the bottom area of the inner wall surface of the pipe cavity (5) and is used for abutting against the top end surface of the annular sleeve (601) after the annular sleeve slides downwards for a preset distance so as to limit the rising of the annular sleeve; the annular sleeve (601) is elastic in the radial direction, and the outer diameter of the annular sleeve (601) in a natural state is larger than the inner diameter of the pipe cavity (5) and smaller than the diameter of the flaring groove (602).
2. The sliding self-locking flash-off switch device according to claim 1, characterized in that the annular sleeve (601) is in particular annular or comprises a number of fins distributed evenly along the circumferential surface of the elastic assembly (4).
3. The sliding self-locking type flash switch device according to claim 1, wherein the pipe cavity (5) is arranged on a mounting groove at one side position of the mounting bottom shell (1), and a through hole (701) for the elastic component (4) to stretch and pass through is formed in the switch pressing plate (7).
4. The sliding self-locking type flash switch device according to claim 1, wherein the elastic component (4) comprises an abutting pipe (401) for abutting against one side bottom surface of the swing rod (2), a mounting pipe (402) connected with the bottom of the abutting pipe (401), and a spring (403) mounted in the mounting pipe (402) and the bottom end of which is connected with the surface of the mounting bottom shell (1); the annular sleeve (601) is sleeved on the pipe wall of the mounting pipe (402).
5. The sliding self-locking flash switch device according to claim 4, characterized in that the abutment tube (401) is provided with threads on its inner wall, and the top of the mounting tube (402) is screwed with the inner wall of the abutment tube (401); the annular sleeve (601) is sleeved at the bottom of the pipe wall of the mounting pipe (402), and the bottom end face of the abutting pipe (401) abuts against the top end face of the annular sleeve (601).
6. The sliding self-locking type flash switch device according to claim 4, wherein a detachable cover plate (8) is arranged on the bottom surface of the installation bottom shell (1) at a position corresponding to the flaring slot (602), and the bottom of the spring (403) is connected to the surface of the cover plate (8).
7. The sliding self-locking type flash-off switch device according to claim 6, characterized in that the side edge of the cover plate (8) is connected to the bottom surface of the installation bottom shell (1) through a hinge.
8. An intelligent device comprising a body and a sliding self-locking type flash-off switch device arranged on the body, wherein the sliding self-locking type flash-off switch device is specifically a sliding self-locking type flash-off switch device according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910645155.3A CN110233078B (en) | 2019-07-17 | 2019-07-17 | Intelligent device and sliding self-locking type flash switch device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910645155.3A CN110233078B (en) | 2019-07-17 | 2019-07-17 | Intelligent device and sliding self-locking type flash switch device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110233078A CN110233078A (en) | 2019-09-13 |
| CN110233078B true CN110233078B (en) | 2024-06-18 |
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| CN201910645155.3A Active CN110233078B (en) | 2019-07-17 | 2019-07-17 | Intelligent device and sliding self-locking type flash switch device thereof |
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| DE3100789C2 (en) * | 1981-01-13 | 1982-11-25 | Schulte-Elektrotechnik GmbH & Co KG, 5880 Lüdenscheid | Electrical push button switch |
| US6469269B1 (en) * | 2001-04-02 | 2002-10-22 | Jenn Feng Industrial Co., Ltd. | Two-stage self-locking switch structure for hand tools |
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