CN218160061U

CN218160061U - Button with locking function

Info

Publication number: CN218160061U
Application number: CN202221603292.4U
Authority: CN
Inventors: 刘凤莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-12-27
Anticipated expiration: 2032-06-24

Abstract

The utility model relates to a button field just discloses a take locking function's button. The button with the locking function is applied to the flashlight body, and a button mounting groove is formed in the middle section of the flashlight body; the button comprises a pressing component, a locking structure and a spring. The pressing assembly provides pressing force for the movable contact on the control circuit in the flashlight body. The locking structure provides the conversion of pressing activity and self-locking for the pressing assembly. The spring provides the pressing reset force for the pressing assembly. The utility model discloses provide the subassembly of pressing down based on power on the flashlight body, it is satisfying the flashlight body internal circuit and goes up the pressing down of contact break-make and use under, carries out positive and negative rotation at the structure of being locked through the clearance fit, has satisfied the subassembly of pressing down and has pressed down the locking and remove the linkage effect of locking for the subassembly of pressing down possesses and presses down self-locking function, and the event has effectively avoided the mistake to touch and has caused the output that circuit power normally opened and the consumption that increases the energy.

Description

Button with locking function

Technical Field

The embodiments of the present application belong to the field of buttons, and in particular, relate to a button with a locking function.

Background

A button is a commonly used element for controlling electrical equipment, and is a switch that is commonly used to turn on or off a 'control circuit' (in which the current is small) in order to control the operation of a motor or other electrical equipment. A button, also called a key, is a switch that controls certain functions of a machine or program. Generally, the red button is used to stop a function, while the green button is used to start a function. The shape of the button is usually circular or square. At present, the electric torch in the existing market uses a button to control the on-off of the light source output.

At present, although the button applied to the flashlight in the prior art has the capability of switching on and switching off the internal control circuit of the flashlight, in the process of practical application, an effective locking structure is not available to meet the protection of touch prevention of the button, the output of the flashlight power supply is easily opened by starting the button by mistake due to an unplanned manual operation behavior, the durability of the power output quantity is easily influenced in the process, and the practicability is insufficient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a take locking function's button can effectively solve the problem in the background art.

In order to solve the above technical problem, an embodiment of the present application provides a technical solution of a button with a locking function, which is specifically as follows:

a button with a locking function is applied to a flashlight body, and a button mounting groove is formed in the middle section of the flashlight body;

the button includes:

a pressing assembly detachably mounted in the button mounting groove; the pressing assembly provides pressing force for a movable contact on a control circuit in the flashlight body;

the locking structure is movably arranged between the button mounting groove and the pressing component; the locking structure provides conversion between pressing activity and self-locking for the pressing assembly; and

the spring is arranged between the pressing assembly and the locking structure and provides pressing reset force for the pressing assembly.

Above-mentioned take locking function's button carries out positive and negative rotation at the structure of being locked through pressing down subassembly clearance fit, has satisfied the subassembly of pressing and has pressed the locking and remove the connection effect of locking for press the subassembly to possess and press down self-locking function, the event has effectively avoided the mistake to touch and has pressed the subassembly and cause the output that the circuit power is normally opened and increase the consumption of the energy.

In a preferred embodiment of any of the above solutions, the pressing assembly includes a button sleeve, a pressing member movably inserted into the button sleeve, and a positioning ring engaged with an outer circumferential wall of a bottom of the pressing member.

In a preferred embodiment of any one of the above schemes, a thread adapted to the button sleeve is provided between the button sleeve and the button mounting groove.

In a preferred embodiment of any one of the above solutions, a sealing ring is disposed on an outer surface of a lower edge of the button sleeve.

In a preferred embodiment of any of the foregoing solutions, the locking structure includes a locking ring movably disposed in the button mounting groove, two lower sliding grooves formed in an outer surface of the locking ring, and a locking post fixedly mounted on an outer circumferential wall of the pressing member; the pressing piece is movably arranged in the locking ring.

In a preferred embodiment of any of the above schemes, the lower chute is formed by combining and communicating an arc-shaped chute and a vertical telescopic chute.

In a preferred embodiment of any of the above solutions, the spring is sleeved outside the positioning ring, and meanwhile, the spring passes through the positioning locking ring.

In an embodiment preferred in any of the above schemes, an insertion column is fixedly installed on one side of the lock ring, a slot adapted to the insertion column is formed in the inner surface of the button installation groove, and the insertion column is vertically movably inserted into the slot.

In an embodiment of any of the above solutions, when the position-locking ring is movably disposed in the button-mounting groove, the button sleeve is fastened in the button-mounting groove in a threaded manner, and at this time, the button sleeve is disposed at a position right above the position-locking ring.

In a preferred embodiment of any one of the above solutions, when the position-locking column rotates counterclockwise in the two lower sliding grooves and is located at the highest position of the arc-shaped grooves, the pressing piece is vertically locked; or when the clamping post rotates clockwise in the two lower sliding grooves and is positioned at the highest position of the vertical telescopic groove, the pressing piece is released from pressing and locking.

Compared with the prior art, the button of area locking function of this application embodiment, based on the subassembly of pressing of providing on the flashlight body and pressing down power, it is under the use of pressing down of contact break-make on satisfying the internal circuit of flashlight body, carry out positive and negative rotation at the structure of locking through clearance fit, satisfied and pressed the subassembly and pressed the locking and remove the linkage effect of locking, make to press the subassembly and possess and press self-locking function, the event has effectively avoided the mistake to touch to press the subassembly and causes the output that circuit power normally opened and increase the consumption of the energy.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or components, and it will be understood by those skilled in the art that the drawings are not necessarily drawn to scale, and wherein:

fig. 1 is a schematic view of the button structure with locking function of the present invention.

Fig. 2 is an exploded view of the pressing assembly and the locking structure of fig. 1 according to the present invention.

Fig. 3 is a connection self-locking diagram of the pressing assembly and the locking structure in fig. 2 according to the present invention.

Fig. 4 is a self-locking releasing diagram of the pressing assembly and the locking structure in fig. 3 according to the present invention.

Fig. 5 is a pressing movement diagram of fig. 3 according to the present invention.

Reference numerals:

in the figure: 1. a flashlight body; 11. a button mounting groove; 2. a pressing assembly; 21. a button sleeve; 22. A pressing member; 23. a positioning ring; 3. a locking structure; 31. a position locking ring; 32. a lower chute; 33. a position clamping column; 4. a spring; 5. a seal ring; 6. and (5) inserting the column.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It should be apparent that the described embodiments are merely one example of a component of the present application and not an all component embodiment. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and to simplify the description, but are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The following embodiments of the present application illustrate the solution of the present application in detail by taking a button with a locking function as an example, but the scope of protection of the present application is not limited by the embodiments.

Examples

As shown in fig. 1 to 5, the embodiment of the present application provides a button with a locking function, which is applied to a flashlight body 1, wherein a button installation groove 11 is arranged at a middle section of the flashlight body 1; the button mounting groove 11 in the present embodiment provides a mounting section for a button with a locking function; meanwhile, a movable contact and a fixed contact on a control circuit of the existing flashlight body 1 are arranged in the button mounting groove 11, and the light source of the flashlight body 1 can be turned on and off through the flexible matching of the movable contact and the fixed contact.

The button with the locking function is characterized by comprising a pressing component 2, a locking structure 3 and a spring 4.

Wherein, the pressing component 2 is detachably arranged in the button mounting groove 11; the pressing component 2 provides pressing force for a movable contact on a control circuit in the flashlight body 1; the pressing component 2 comprises a button sleeve 21, a pressing piece 22 movably inserted in the button sleeve 21 and a positioning ring 23 pressed in and clamped on the outer circumferential wall of the bottom of the pressing piece 22; the button sleeve 21 is used for providing the guide support for limiting the pressing piece 22, and based on the positioning ring 23 pressed in the bottom of the pressing piece 22, under the assembly of the positioning ring 23, the pressing piece 22 exerts pressure on the vertical direction of the positioning ring 23, and the positioning ring 23 can flexibly contact and press the movable contact on the control circuit in the flashlight body 1 so as to meet the requirements that the movable contact and the stationary contact are normally open and normally closed.

A matched thread is arranged between the button sleeve 21 and the button mounting groove 11; the matched threads are external threads on the button sleeve 21 and internal threads of the button mounting groove 11.

The outer surface of the lower edge of the button sleeve 21 is provided with a sealing ring 5; the packing 5 provides tightness of the connection of the button housing 21 after the button housing 21 is threadedly coupled to the button mounting groove 11.

The locking structure 3 is movably arranged between the button mounting groove 11 and the pressing component 2; the locking structure 3 provides conversion of pressing activity and self-locking for the pressing component 2; the locking structure 3 comprises a locking ring 31 movably arranged in the button mounting groove 11, two lower chutes 32 arranged on the outer surface of the locking ring 31, and a clamping column 33 fixedly arranged on the outer circumferential wall of the pressing piece 22; the clamping column 33 is flexibly matched with the lower chute 32 in movement and limiting; the pressing piece 22 is movably arranged in the position locking ring 31.

The lower chute 32 is formed by combining and communicating an arc-shaped chute and a vertical telescopic chute; the arc-shaped groove can facilitate the vertical pressing displacement of the clamping column 33; the vertical telescopic slot can conveniently vertically limit the clamping column 33 so as to meet the requirement that the clamping column 33 is temporarily self-locked.

The spring 4 is arranged between the pressing assembly 2 and the capture structure 3, and the spring 4 provides pressing reset force for the pressing assembly 2; the spring 4 is sleeved on the outer side of the positioning ring 23, and meanwhile, the spring 4 penetrates through the positioning locking ring 31; the spring 4 is movably arranged at the bottom of the pressing piece 22, so that the spring 4 provides the elastic resetting capability of the pressing piece 22.

An inserting column 6 is fixedly installed on one side of the locking ring 31, a slot matched with the inserting column 6 is formed in the inner surface of the button installation groove 11, and the inserting column 6 is vertically movably inserted into the slot; based on the inserted column 6 arranged on the locking ring 31, the locking ring 31 can be conveniently vertically limited in the button installation groove 11, so that the pressing piece 22 is vertically and flexibly limited subsequently.

When the position locking ring 31 is movably arranged in the button installation groove 11, the button sleeve 21 is fastened in the button installation groove 11 in a threaded connection mode, and at the moment, the button sleeve 21 is arranged at a position right above the position locking ring 31; the process can satisfy the installation procedure of the pressing component 2 and the locking structure 3.

The installation process of the pressing assembly 2 and the locking structure 3 is as follows: firstly, the locking ring 31 is movably limited in the button mounting groove 11 through the inserting column 6, and the spring 4 is inserted into the inner side of the locking ring 31;

the pressing piece 22 is inserted into the button sleeve 21, the positioning ring 23 is pressed into the bottom of the pressing piece 22, the sealing ring 5 is simultaneously mounted on the top of the external thread of the button sleeve 21, the positioning ring 23 is correspondingly arranged in the spring 4, the button sleeve 21 is screwed in the button mounting groove 11, and the spring 4 is in a pressing state.

Referring to fig. 4-5, when the position-locking column 33 rotates counterclockwise in the two lower sliding grooves 32 and is located at the highest position of the arc-shaped grooves, the pressing member 22 is vertically locked; or, when the position-locking column 33 rotates clockwise in the two lower sliding grooves 32 and is located at the highest position of the vertical telescopic groove, the pressing piece 22 is released from pressing and locking.

Specifically, when the flashlight body 1 needs to be pressed, firstly, the pressing piece 22 is rotated clockwise, so that the clamping column 33 fixedly arranged on the pressing piece 22 corresponds to the vertical telescopic groove position in the lower chute 32, the vertical telescopic groove provides a space for vertical telescopic of the clamping column 33, and the positioning ring 23 at the bottom of the pressing piece 22 can contact and press the movable contact in the button mounting groove 11 by pressing the pressing piece 22 with a hand under the capability of the spring 4 for resetting the pressing piece 22, so as to realize the communication and matching of the movable contact and the static contact;

when the user state based on button on flashlight body 1 is locked to needs, can rotate pressing member 22 counterclockwise, the card position post 33 that makes link firmly on pressing member 22 corresponds the highest point of arc wall in lower spout 32, under spring 4 is to the elastic tightening of pressing member 22, pressing member 22 was not rotated easily this moment, because of the arc wall moves down the interval for possessing simultaneously, so make pressing member 22 can't realize vertical pressing action this moment, satisfy pressing member 22 and possess the ability of pressing the auto-lock.

In summary, the button with the locking function of the present embodiment has the following advantages compared to the current button: according to the button with the locking function, based on the pressing component 2 which provides pressing power on the flashlight body 1, the pressing component 22 and the positioning ring 23 are matched, so that the on-off pressing use of a contact on an internal circuit of the flashlight body 1 can be met, and the on-off of a light source of the flashlight body 1 can be realized; the pressing assembly 2 and the locking structure 3 are movably matched to rotate positively and negatively, and the flexible self-locking structure of the locking structure 3 can meet the connection effect that the pressing assembly 2 presses the lock and releases the lock, so that the phenomenon that the mistaken touch of the pressing assembly 2 causes the normally open output of a circuit power supply to increase the energy consumption is effectively avoided.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or technical features of components or all components therein may be equivalently replaced; and these modifications or substitutions do not depart from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A button with a locking function is applied to a flashlight body (1), and a button mounting groove (11) is formed in the middle section of the flashlight body (1);

characterized in that said button comprises:

a pressing assembly (2) detachably mounted in the button mounting groove (11); the pressing component (2) provides pressing force for a movable contact on a control circuit in the flashlight body (1);

the locking structure (3) is movably arranged between the button mounting groove (11) and the pressing component (2); the locking structure (3) provides conversion between pressing activity and self-locking for the pressing component (2); and

the spring (4) is arranged between the pressing assembly (2) and the locking structure (3), and the spring (4) provides pressing reset force for the pressing assembly (2).

2. The button with lock function according to claim 1, wherein: the pressing component (2) comprises a button sleeve (21), a pressing piece (22) movably inserted in the button sleeve (21) and a positioning ring (23) clamped on the outer circumferential wall of the bottom of the pressing piece (22).

3. The button with the locking function according to claim 2, wherein: and a matched thread is arranged between the button sleeve (21) and the button mounting groove (11).

4. The button with lock function according to claim 3, characterized in that: and a sealing ring (5) is arranged on the outer surface of the lower edge of the button sleeve (21).

5. The button with lock function according to claim 4, characterized in that: the locking structure (3) comprises a locking ring (31) movably arranged in the button mounting groove (11), two lower sliding grooves (32) formed in the outer surface of the locking ring (31) and a clamping column (33) fixedly arranged on the outer circumferential wall of the pressing piece (22);

the pressing piece (22) is movably arranged in the position locking ring (31).

6. The button with lock function according to claim 5, characterized in that: the lower chute (32) is formed by combining and communicating an arc-shaped chute and a vertical telescopic chute.

7. The button with lock function according to claim 6, wherein: the spring (4) is sleeved on the outer side of the positioning ring (23), and meanwhile, the spring (4) penetrates through the positioning locking ring (31).

8. The button with lock function according to claim 7, wherein: an inserting column (6) is fixedly installed on one side of the locking ring (31), a slot matched with the inserting column (6) is formed in the inner surface of the button installation groove (11), and the inserting column (6) is vertically movably inserted into the slot.

9. The button with lock function according to claim 8, wherein: when the locking ring (31) is movably arranged in the button mounting groove (11), the button sleeve (21) is fastened in the button mounting groove (11) in a threaded connection mode, and at the moment, the button sleeve (21) is arranged at a position right above the locking ring (31).

10. The button with lock function according to claim 9, wherein: when the clamping column (33) rotates anticlockwise in the two lower sliding grooves (32) and is located at the highest position of the arc-shaped grooves, the pressing piece (22) is vertically locked;

or, when the clamping column (33) rotates clockwise in the two lower sliding grooves (32) and is positioned at the highest position of the vertical telescopic groove, the pressing piece (22) is released from pressing and locking.