CN210040029U

CN210040029U - Intelligent device and sliding self-locking type flash switch device thereof

Info

Publication number: CN210040029U
Application number: CN201921123832.7U
Authority: CN
Inventors: 韩猛; 姜兆宁; 刘达平
Original assignee: Qingdao Yeelink Information Technology Co Ltd
Current assignee: Qingdao Yilai Intelligent Technology Co Ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-02-07
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a slip is from locking-type flash switch device, including the installation drain pan that has the installation cavity, can set up pendulum rod, lock in the installation cavity with deflecting and follow on the installation drain pan surface the pendulum rod deflects along both sides with the front panel that changes on-off state, can stretch out and draw back along the axial and be used for the butt the front panel so that it follows the pendulum rod deflects in-process automatic re-setting to go up the elastic component of electric state position, set up in the installation drain pan is on the surface and be used for the installation elastic component is in order to supply its concertina movement's lumen, and set up in the lumen, be used for when elastic component's compression capacity exceeds conventional deflection compression value, lock its self-locking mechanism at current state admittedly. The utility model discloses can make the electronic intelligent equipment keep the power-on state for a long time conveniently, steadily, avoid the maloperation to cause unexpected outage, realize the switch between switch flash mode and the normal mode simultaneously. The utility model discloses still disclose an intelligent equipment, its beneficial effect as above.

Description

Intelligent device and sliding self-locking type flash switch device thereof

Technical Field

The utility model relates to a mechanical switch technical field, in particular to slip from locking-type flash switch device. The utility model discloses still relate to an intelligent equipment.

Background

With the development of the Chinese machinery industry, more and more mechanical devices are widely used.

In the field of mechanical switch technology, various switch devices with different functions, such as common push switches and knob switches, have been developed. The switch device is often used in combination with a circuit structure, and in two switching states (some switch devices are also the third type) of the switch device, the circuit structure generates different control signals, so as to control the on-off state of a circuit, the running state of the circuit and the like.

Taking the push switch which is most widely applied at present as an example, a push switch device is often arranged on the electronic intelligent device to control the operation state of the electronic intelligent device, such as an intelligent lamp switch, an intelligent household appliance and the like. In the prior art, if a user wants to control an operating state of an electronic smart 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 a 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 needs to be in a charged state for a long time.

However, due to the structural defects of the push switch in the prior art, a user must touch the push switch in person to power on the electronic intelligent device, and after the electronic intelligent device is powered on, if a long-term charged state is to be maintained, the user must avoid touching the push switch. Meanwhile, under the condition of energy conservation or long-term use-free and the like, the intelligent equipment does not need to keep the power-on state for a long time, and at the moment, the flash switch device is required to be capable of smoothly switching in the on-off state, and the flash function is turned off, namely, the common switch mode is formed again.

Therefore, how to conveniently and stably keep the electronic intelligent device in a long-term power-on state, avoid accidental power failure caused by misoperation, and simultaneously realize switching between a switch flash mode and a normal mode is a technical problem faced by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a slip is from locking-type flash switch device can make the electronic intelligent equipment keep the power-on state for a long time conveniently, steadily, avoids the maloperation to cause unexpected outage, realizes the switch between switch flash mode and the normal mode simultaneously. Another object of the utility model is to provide an intelligent device.

In order to solve the technical problem, the utility model provides a slide from locking-type flash switch device, including the installation drain pan that has the installation cavity, can set up deflexibly in pendulum rod, lock in the installation drain pan on the surface and along the pendulum rod deflects along both sides with the front panel that changes on-off state, can stretch out and draw back along the axial and be used for the butt the front panel so that it follows the pendulum rod deflects in-process automatic re-setting to the elastic component of power-on state position, set up in installation drain pan is on the surface and be used for the installation elastic component is in order to supply its concertina movement's lumen, and set up in the lumen, be used for when elastic component's compressive capacity surpasss conventional deflection compression value with its lock at current state's self-locking mechanism admittedly.

Preferably, the self-locking mechanism comprises an annular sleeve member sleeved on the circumferential surface of the elastic assembly, and a flaring groove which is arranged in the bottom area of the inner wall surface of the tube cavity and used for abutting against the top end surface of the annular sleeve member after sliding down for a preset distance so as to limit the annular sleeve member to ascend; the annular sleeve has elasticity in the radial direction, and the outer diameter of the annular sleeve in the natural state is larger than the inner diameter of the tube cavity and smaller than the diameter of the flaring groove.

Preferably, the annular sleeve is in particular circular or comprises a plurality of wing plates uniformly distributed along the circumferential surface of the elastic component.

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 tube cavity is arranged on a mounting groove at one side of the mounting bottom shell, and a through hole for the elastic component to stretch and retract is formed in the switch pressing plate.

Preferably, the elastic component comprises a butting pipe used for butting against the bottom surface of one side of the swing rod, a mounting pipe connected with the bottom of the butting pipe, and a spring which is mounted in the mounting pipe and the bottom end of which is connected with the surface of the mounting bottom shell; the annular sleeve is sleeved on the pipe wall of the installation pipe.

Preferably, the inner wall of the abutting pipe is provided with threads, 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 mounting 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 mounting base case by a hinge.

The utility model also provides an intelligent equipment, including the fuselage with set up in slip on the fuselage is from locking-type flash switch device, wherein, slip specifically is above-mentioned arbitrary for self-locking-type flash switch device slip from locking-type flash switch device.

The utility model provides a slip from locking-type flash switch device mainly includes installation drain pan, pendulum rod, front panel, elastic component, lumen and self-locking mechanism. Wherein, be provided with the installation cavity on the installation drain pan, mainly used installs other spare parts and switch structure spare (such as conductive metal sheet, bolt etc.). The swing rod is arranged in the installation cavity and can deflect transversely 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 front panel can synchronously move along with the deflection motion of the swing rod, and meanwhile, a circuit signal can be triggered through the deflection motion of the swing rod in the directions of two sides of the front panel, so that the switch state is changed (for example, the swing rod deflects to one side to be on and the other side to be off). The elastic component is arranged in a space formed by buckling the installation bottom shell and the front panel, and is particularly arranged in the tube cavity. The elastic component has elasticity in the axial direction (generally vertical), can stretch out and draw back along the axial direction in the tube cavity, and is mainly used for enabling the front panel to automatically reset to a power-on state position along with the deflection process of the swing rod under 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 tube cavity and is mainly used for locking the elastic assembly in the current state when the compression amount of the elastic assembly exceeds the conventional deflection compression value. After the user accidentally pressed the front panel, elastic component was compressed certain length, nevertheless because elastic component's elastic action, will return at once under the elasticity reaction effect behind the switch sudden strain of a muscle outage just for electronic intelligent equipment resumes the power-on state again at once after sudden strain of a muscle outage, user's maloperation only can cause the sudden strain of a muscle outage influence to electronic intelligent equipment's power-on state promptly, can not lead to the outage to stop the transport. Meanwhile, during normal pressing, the amount of compression of the resilient assembly increases from zero to a nominal normal deflection compression value as the front panel goes from the powered-on to the powered-off state. 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 assembly, the compression amount of the elastic assembly exceeds the conventional deflection compression value, the self-locking mechanism acts at the moment, the elastic assembly is fastened in the current compression state, the elastic assembly cannot rebound normally, and further the elastic reset effect on the front panel cannot be formed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a specific embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a switch in a flash mode state according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a switch in a normal mode state according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the elastic component shown in fig. 1 when the switch is in the flash mode and the normal mode respectively.

Wherein, in fig. 1-4:

the method comprises the following steps of installing a bottom shell-1, a swing rod-2, a front panel-3, an elastic component-4, a pipe cavity-5, a self-locking mechanism-6, a switch pressing plate-7 and a cover plate-8;

the connecting pipe comprises a butting 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 technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 1 is a schematic diagram of an overall structure of an embodiment of the present invention.

The utility model provides an among the specific embodiment, slide from locking-type flash switch device mainly including installation drain pan 1, pendulum rod 2, front panel 3, elastic component 4, lumen 5 and self-locking mechanism 6.

Wherein, be provided with the installation cavity on the installation drain pan 1, mainly used installs other spare parts and switch structure spare (such as conductive metal sheet, bolt etc.). The swing link 2 is arranged in the installation cavity and can deflect transversely left and right, the front panel 3 is buckled on the surface of the installation bottom shell 1 and is connected with the surface of the swing link 2, the front panel can synchronously move along with the deflection motion of the swing link 2, and meanwhile, a circuit signal can be triggered through the deflection motion of the two side directions of the front panel, so that the switch state is changed (for example, the swing link deflects to one side to be on and the other side to be off).

The elastic component 4 is arranged in a space formed by buckling the installation bottom shell 1 and the front panel 3, and is particularly arranged in the tube cavity 5. The elastic component 4 has elasticity in the axial direction (generally vertical), can stretch out and draw back along the axial direction in the tube cavity 5, and is mainly used for enabling the front panel 3 to automatically reset to a power-on state position along with the deflection process of the swing rod 2 under the action of the elastic force, so that the power-on running state is kept for a long time.

A self-locking mechanism 6 is disposed within the lumen 5, primarily to lock the resilient assembly 4 in the current state when the amount of compression thereof exceeds a conventional deflection compression value. After the user presses the front panel 3 by accident, elastic component 4 is compressed by a certain length, but because elastic component 4's elasticity effect, will return at once under the elasticity counter-force effect behind the switch sudden strain of a muscle break and just for electronic intelligent device resumes the power-on state at once again after sudden strain of a muscle break, user's maloperation can only lead to the fact the sudden strain of a muscle break influence to electronic intelligent device's power-on state promptly, can not lead to the outage to stop transport.

Meanwhile, during normal pressing, the amount of compression of the resilient member 4 increases from zero to the nominal normal deflection compression value as the front panel 3 goes from the powered-on to the powered-off state. 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 continuously compresses the elastic component 4, the compression amount of the elastic component 4 exceeds the conventional deflection compression value, the self-locking mechanism 6 acts at the moment, the elastic component 4 is fastened in the current compression state, the elastic component 4 cannot rebound normally, the front panel 3 cannot be elastically reset, at the moment, the switch device is switched from the flash-off mode to the normal mode, and the user can normally press the front panel 3 to enable the switch to be switched on or off.

As shown in fig. 2 and fig. 3, fig. 2 is a schematic structural diagram of the switch in the flash mode state in the embodiment provided by the present invention, and fig. 3 is a schematic structural diagram of the switch in the normal mode state in the embodiment provided by the present invention.

In a preferred embodiment with respect to the self-locking mechanism 6, the self-locking mechanism 6 essentially comprises an annular collar 601 and a flared groove 602. The annular sleeve 601 is sleeved on the circumferential surface of the elastic component 4, is fixed with the elastic component 4, and can perform synchronous lifting motion along with the expansion and contraction of the elastic component 4. The flaring groove 602 is opened in the bottom area of the inner wall surface of the tube cavity 5, and as the name suggests, the diameter of the flaring groove 602 is larger than the top area of the tube cavity 5, so that the inside of the tube cavity 5 is formed into a non-uniform diameter tube with different diameters. Meanwhile, the annular set 601 is an elastic member having elasticity in the radial direction, and in a natural state, i.e., an uncompressed or stretched state, the outer diameter (calculated from the center of the curvature thereof) of the annular set 601 is larger than the inner diameter of the lumen 5 (upper half) and smaller than the diameter of the flare groove 602. Thus, when the annular sleeve 601 is sleeved on the circumferential surface of the elastic component 4 and located at the upper half part of the lumen 5, the annular sleeve 601 will be compressed and elastically deformed, and simultaneously perform 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 fitted over the circumferential surface of the elastic member 4 and descends to the lower half of the lumen 5 into the flared groove 602 with the contraction movement of the elastic member 4, the annular sleeve 601 will immediately rebound under the elastic force to 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 flare groove 602 — when the elastic component 4 tries to stretch and brings the annular sleeve 601 up, both sides of the bottom surface of the flare groove 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 stretching.

Certainly, in order to ensure the normal extension stroke of the elastic component 4, the length of the tube cavity 5 (referred to as the upper half part) needs to be designed to match with the compression amount of the elastic component 4, specifically, the front panel 3 will gradually compress 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 conventional deflection compression amount, according to which the length of the upper half part of the tube cavity 5 can be adjusted, and the length of the upper half part of the tube cavity 5 needs to be ensured to be larger than the conventional deflection compression amount, so as to ensure that the switch has a normal flash function.

In particular, in an embodiment of the annular sleeve 601, the annular sleeve 601 may be circular, or may be a split structure, for example, it may include a plurality of wings uniformly distributed on the circumferential surface of the elastic component 4.

In addition, in order to facilitate the installation of the tube cavity 5 and the self-locking mechanism 6, a switch pressing plate 7 is additionally arranged in the installation cavity for installing the bottom shell 1. Specifically, the rotating shaft of the swing link 2 may be inserted into the central hole of the switch pressing plate 7, and swing left and right along a predetermined track therein, so as to drive the front panel 3 to deflect in two side directions, and the two side edges of the swing link 2 are respectively arranged at two sides of the switch pressing plate 7, obviously, one side edge of the swing link 2 is used for abutting against the elastic component 4.

Meanwhile, the present embodiment further opens a mounting groove through which the cavity 5 of the pipe 402 is exclusively mounted at a position (left side as shown) of one side where the bottom case 1 is mounted. Since the lumen 5 is generally cylindrical, the mounting groove may also be a cylindrical groove. Of course, the overall height of the 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 elastic component 4 from generating lateral shaking when stretching, the through hole 701 is further formed in the surface of the switch pressing plate 7 at the side position, and is specially used for mounting the tube 402 cavity 5 and providing a reciprocating stretching channel for the elastic component 4.

As shown in fig. 4, fig. 4 is a schematic structural diagram of the elastic component shown in fig. 1 when the switch is in the flash mode and the 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 abutting pipe 401 is positioned at the upper part of the elastic component 4, the mounting pipe 402 is positioned at the middle part, and the spring 403 is positioned at the lower part, and the three-section type assembly structure is formed. Specifically, the top end surface of the abutting pipe 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 top end surface and the side edge, so that deflection and reset of the swing rod 2 and the front panel 3 are achieved. 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 case 1, and the top end is placed inside the mounting tube 402 and abuts against the inner end face of the top of the mounting tube 402.

Further, for improving stability of connection and easy dismounting nature between butt pipe 401 and the installation pipe 402, in this embodiment, be provided with the screw thread on the inner wall of butt pipe 401, also be provided with the screw thread on the first half outer wall of installation pipe 402 simultaneously, both form demountable installation through threaded connection. Moreover, the annular sleeve 601 may specifically be sleeved on the lower half portion of the installation tube 402, that is, the bottom position of the tube wall of the installation tube 402. Meanwhile, the bottom end face of the abutting pipe 401 can also abut against the top end face of the annular sleeve 601, so that the connection relationship among the abutting pipe 401, the installation pipe 402 and the annular sleeve 601 is strengthened. Of course, if the structure allows, the annular sleeve 601 may also be sleeved on the upper half portion of the installation tube 402 or on the outer wall of the abutting tube 401, and then the spring 403 is required to compress a larger distance to make the annular sleeve 601 descend into the flared groove 602.

In addition, in order to facilitate the user to perform the mode switching operation on the switch device, the present embodiment further provides a cover plate 8 on the bottom surface of the mounting bottom case 1. Specifically, the opening position of the cover plate 8 corresponds to the position where the flare groove 602 is provided, 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 bottom shell 1, and can be conveniently disassembled and assembled, for example, one side edge of the cover plate 8 can be installed on the bottom surface of the bottom shell 1 through a hinge and other components. So set up, through operations such as the dismantlement or upset to apron 8, can make the bottom space of flaring groove 602 expose to convenience of customers operates elastic component 4 and self-locking mechanism 6 wherein, for example can compress again annular external member 601 and pack into the upper half of lumen 5 for annular external member 601 can thereby make annular external member 601 break away from the solid fixed of flaring groove 602, and the elasticity reset effect to pendulum rod 2 and front panel 3 is carried out normally in lumen 5 along with the flexible of spring 403 to the annular external member 601, makes the switch over to the flash mode from ordinary mode.

The embodiment further provides an intelligent device, which mainly comprises a body and a sliding self-locking flash switch device arranged on the body, wherein the main content of the sliding self-locking 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

1. A sliding self-locking type flash switch device is characterized by comprising an installation bottom shell (1) with an installation cavity, a swing rod (2) which is arranged in the installation cavity in a deflecting mode, a front panel (3) which is buckled on the surface of the installation bottom shell (1) and deflects towards two sides along with the swing rod (2) to change the switch state, an elastic component (4) which can stretch along the axial direction and is used for being abutted against the front panel (3) so as to enable the elastic component to automatically reset to the power-on state position in the deflection process along with the swing rod (2), and a pipe cavity (5) which is arranged on the surface of the installation bottom shell (1) and is used for installing the elastic component (4) to enable the elastic component to stretch and move, and a self-locking mechanism (6) arranged in the lumen (5) and used for locking the elastic component (4) in the current state when the compression amount of the elastic component exceeds the conventional deflection compression value.

2. The sliding self-locking flash switch device according to claim 1, wherein the self-locking mechanism (6) comprises an annular sleeve (601) sleeved on the circumferential surface of the elastic component (4), and a flared groove (602) opened at the bottom area of the inner wall surface of the tube cavity (5) and used for abutting against the top end surface of the annular sleeve (601) after sliding down for a preset distance to limit the ascending of the annular sleeve; the annular sleeve (601) is elastic in the radial direction, and the outer diameter of the annular sleeve (601) in the natural state is larger than the inner diameter of the tube cavity (5) and smaller than the diameter of the flaring groove (602).

3. Sliding self-locking flash switch device according to claim 2, characterized in that the ring-shaped sleeve (601) is in particular circular or comprises several wings distributed evenly along the circumferential surface of the elastic component (4).

4. The sliding self-locking type flash switch device according to claim 2, wherein a switch pressure plate (7) is further arranged in the mounting cavity, and the swing rod (2) is swingably inserted in a central hole of the switch pressure plate (7).

5. The sliding self-locking type flash switch device according to claim 4, wherein the tube cavity (5) is arranged on a mounting groove at one side position of the mounting bottom shell (1), and the switch pressing plate (7) is provided with a through hole (701) for the elastic component (4) to stretch and retract.

6. The sliding self-locking flash switch device according to claim 5, 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 member (601) is sleeved on the pipe wall of the installation pipe (402).

7. The sliding self-locking flash switch device according to claim 6, wherein the abutting tube (401) is provided with threads on its inner wall and the top of the mounting tube (402) is in threaded connection with the inner wall of the abutting tube (401); the annular sleeve piece (601) is sleeved at the bottom of the pipe wall of the installation pipe (402), and the bottom end face of the abutting pipe (401) abuts against the top end face of the annular sleeve piece (601).

8. The sliding self-locking flash switch device according to claim 7, wherein a detachable cover plate (8) is provided on the bottom surface of the mounting bottom case (1) at a position corresponding to the flared groove (602), and the bottom of the spring (403) is connected to the surface of the cover plate (8).

9. Sliding self-locking flash switch device according to claim 8, characterized in that the side edges of the cover plate (8) are connected to the bottom surface of the mounting base (1) by hinges.

10. An intelligent device comprising a body and a sliding self-locking flash switch device arranged on the body, characterized in that the sliding self-locking flash switch device is specifically a sliding self-locking flash switch device according to any one of claims 1-9.