CN216389136U - Switch structure and mobile lighting equipment thereof - Google Patents

Abstract

The utility model belongs to the technical field of mobile lighting equipment, and relates to a switch structure and mobile lighting equipment thereof, which comprise: the mounting seat, the circuit board, first conducting ring, second conducting ring and side push part, be formed with the installation zone on the mounting seat, the circuit board sets firmly in the installation zone, first conducting ring is located on the circuit board, and first conducting ring and circuit board electric connection, second conducting ring and circuit board electric connection, wherein one end of second conducting ring is located the annular region of first conducting ring, and have the interval of predetermineeing between the lateral wall of second conducting ring and the inside wall of first conducting ring, still be equipped with first connecting portion on the second conducting ring, but the afterbody in the mounting seat of installing of side push part radial movement, and wherein one end and the coupling of first connecting portion of side push part, be used for driving second conducting ring radial movement.

Description

Switch structure and mobile lighting equipment thereof

Technical Field

The utility model belongs to the technical field of mobile lighting equipment, and relates to a switch structure and the mobile lighting equipment.

Background

At present, most of mobile lighting equipment with a tail switch is pressed on the tail end face, an auxiliary switch with a specific function is arranged on the side face, and the mobile lighting equipment can be turned on by pressing the specific function in emergency. However, the current auxiliary switch is only located at a specific position on the mobile lighting device, and it is difficult to quickly find the position of the auxiliary switch in an emergency, which causes a certain inconvenience when a user uses the mobile lighting device.

Disclosure of Invention

The utility model aims to provide a switch structure and a mobile lighting device thereof, aiming at the defects of the prior art, and the switch structure and the mobile lighting device can quickly find the position of an auxiliary switch to control the mobile lighting device, so that the experience of a user when using the mobile lighting device is improved.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a switch structure comprising:

a mounting seat formed with a mounting area;

the circuit board is fixedly arranged in the mounting area;

the first conduction ring is arranged on the circuit board and electrically connected with the circuit board;

the second conduction ring is electrically connected with the circuit board, one end of the second conduction ring is positioned in the annular area of the first conduction ring, a preset distance is reserved between the outer side wall of the second conduction ring and the inner side wall of the first conduction ring, and the second conduction ring is also provided with a first connecting part;

and the side pushing part can be radially movably arranged at the tail part of the mounting seat, and one end of the side pushing part is coupled with the first connecting part and is used for driving the second conduction ring to radially move.

Further, the side pushing part includes:

the locking inner ring is radially movably mounted at the tail part of the mounting seat and can rotate on the mounting seat, and a first protruding part extends on the outer side wall of the locking inner ring;

the locking outer ring is sleeved on the locking inner ring and fixed with the inner side wall of the mounting area, and a first locking area and a first unlocking area are arranged on the locking outer ring;

the rotating ring is fixedly sleeved on the locking inner ring and used for driving the locking inner ring to rotate;

when the rotating ring rotates, the rotating ring can drive the locking inner ring to rotate, so that the first protruding portion can enter the first locking area or enter the first unlocking area, and the locking inner ring and the locking outer ring are locked or unlocked.

Further, the side pushing part further comprises: the pressing component is axially movably arranged in the annular area of the locking inner ring through a first resetting component, an acting part is arranged at one end, close to the circuit board, of the pressing component, a touch switch is further arranged on the end face, close to the pressing component, of the circuit board, and the acting part penetrates through the first connecting part and is close to the touch switch.

Furthermore, a second reset component is further sleeved on the second conduction ring, and the outer side wall of the second reset component is abutted to the inner side wall of the installation area.

Furthermore, still the cover is equipped with the clamping ring on the second switches on the ring, just the clamping ring is located reset unit keeps away from on the terminal surface of circuit board.

Furthermore, a limiting component is further sleeved on the pressing ring, a second protruding part is arranged at one end, close to the pressing component, of the limiting component, and a second unlocking area and a second locking area are further arranged on the base of the pressing component; when the second protruding portion is located at the second unlocking area position, the pressing component can move axially, and when the second protruding portion is located at the second locking area position, the pressing component is limited from moving axially.

Furthermore, a guide groove is formed in the inner side wall of the locking inner ring in the length direction, correspondingly, a guide protrusion is arranged on the outer side wall of the pressing part, and the guide protrusion is located in the guide groove.

Furthermore, the first connecting portion is a connecting hole, and the outer side wall of the acting portion is abutted to the inner side wall of the connecting hole.

Further, the second reset component is a silica gel ring.

The utility model also provides a mobile lighting device, and the tail part of the mobile lighting device is provided with the switch structure.

The utility model has the beneficial effects that:

by arranging the side pushing part, and coupling the side pushing part with the first connecting part, when the switch is turned on, the side pushing part can drive the outer side part of the second conduction ring to move close to the inner side wall of the first conduction ring only by the radial pushing part, so that the second conduction ring can be communicated with the first conduction ring, a user can be ensured to quickly find the position of the auxiliary switch to control the mobile lighting equipment, and the experience of the user when the mobile lighting equipment is used is improved; the locking inner ring, the locking outer ring and the rotating ring are arranged, so that the condition that the side push switch is turned on by mistake can be prevented; by arranging the pressing part and the touch switch, the mobile lighting equipment can be opened or closed in a pressing mode when the pressing part is pressed, and by arranging the connecting hole, the outer side wall of the action part is abutted against the inner side wall of the connecting hole, so that when the side pushing part is pushed, the pressing part can drive the second conduction ring to move radially, and the second conduction ring can be communicated with the first conduction ring; by arranging the second reset part, when the user stops applying force to the side push part, the second reset part can drive the side push part to return to the initial position, so that the user can use the switch structure conveniently; by arranging the limiting component and the second protruding part, when the second protruding part is located at the second unlocking area position, the pressing component can move axially, and when the second protruding part is located at the second locking area position, the pressing component is limited from moving axially, so that the situation that the movable lighting equipment is turned on due to misoperation of the pressing component is avoided; the locking inner ring and the pressing member can be prevented from rotating relatively by the guide protrusion and the guide groove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2;

FIG. 5 is a schematic view of the mounting base of the present invention;

FIG. 6 is a schematic structural view of a locking inner ring of the present invention;

FIG. 7 is a schematic view of another aspect of the locking inner ring of the present invention;

FIG. 8 is a schematic view of the locking outer ring of the present invention;

FIG. 9 is a schematic structural view of a position limiting member according to the present invention;

FIG. 10 is a schematic view showing a pressing member according to the present invention;

fig. 11 is a schematic structural diagram of the mobile lighting device of the present invention.

The labels in the figure are: 100-mount, 110-mount area; 200-circuit board, 210-touch switch; 300-a first conducting ring; 400-second conducting ring, 410-first connection; 500-side push portion, 510-locking inner ring, 511-first protrusion portion, 512-guide groove, 520-locking outer ring, 521-first locking region, 522-first unlocking region, 530-rotating ring, 540-pressing member, 541-action portion, 542-second unlocking region, 543-second locking region, 544-guide projection; 600-a second restoring member; 700-pressing ring; 800-stop member, 810-second projection; 900-first reduction means.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, 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, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to 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 implicitly indicating 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 invention, "a plurality" means two or more unless specifically defined otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, a switch structure comprising: the mounting structure comprises a mounting base 100, a circuit board 200, a first conduction ring 300, a second conduction ring 400 and a side pushing part 500, wherein a mounting area 110 is formed on the mounting base 100, the circuit board 200 is fixedly arranged in the mounting area 110, the first conduction ring 300 is arranged on the circuit board 200, the first conduction ring 300 is electrically connected with the circuit board 200, the second conduction ring 400 is electrically connected with the circuit board 200, one end of the second conduction ring 400 is positioned in the annular area of the first conduction ring 300, a preset distance is formed between the outer side wall of the second conduction ring 400 and the inner side wall of the first conduction ring 300, a first connecting part 410 is further arranged on the second conduction ring 400, the side pushing part 500 can be radially movably arranged at the tail part of the mounting base 100, and one end of the side pushing part 500 is coupled with the first connecting part 410 and used for driving the second conduction ring 400 to radially move.

In the above embodiment, referring to fig. 3 to 8, the side push part 500 includes: a lock inner ring 510, a lock outer ring 520 and a rotating ring 530, the lock inner ring 510 being radially movably mounted to a rear portion of the mount 100, the lock inner ring 510 being capable of rotating on the mount 100, a first protrusion 511 extending on an outer side wall of the lock inner ring 510; the locking outer ring 520 is sleeved on the locking inner ring 510, the locking outer ring 520 is fixed with the inner side wall of the mounting region 110, the locking outer ring 520 is provided with a first locking region 521 and a first unlocking region 522, the first protruding portion 511 is matched with the first locking region 521 and the first unlocking region 522 in position, and the rotating ring 530 is fixedly sleeved on the locking inner ring 510 and used for driving the locking inner ring 510 to rotate; when the rotating ring 530 rotates, the rotating ring 530 can drive the locking inner ring 510 to rotate, so that the first protruding portion 511 can enter the first locking region 521 or enter the first unlocking region 522 to lock or unlock the locking inner ring 510 and the locking outer ring 520, thereby ensuring that the locking inner ring 510 and the locking outer ring 520 are locked, the first protruding portion 511 abuts against the side wall of the first locking region 521, so that the side pushing portion 500 is difficult to push, when the first protruding portion 511 is located at the first unlocking region 522, a preset distance exists between the inner side wall of the locking outer ring 520 and the outer side wall of the locking inner ring 510, so that the side pushing portion 500 can be pushed, in this embodiment, the first unlocking region 522 is a notch formed on the side wall of the locking outer ring 520, the first locking region 521 is a bump extending from the side wall of the locking outer ring 520, the bump is spaced from the notch, and a recessed region is further formed on the outer side wall of the locking inner ring 510, the concave region is disposed spaced apart from the first protrusion portion 511.

In the above embodiment, referring to fig. 5 and fig. 7, the end surface of the inner locking ring 510 close to the mounting seat 100 is further provided with a first positioning groove (not labeled) and a second positioning groove (not labeled), and correspondingly, the end surface of the mounting seat 100 close to the inner locking ring 510 is further provided with a positioning bead (not labeled), when the inner locking ring 510 rotates, the positioning bead can enter the first positioning groove or enter the second positioning groove, wherein when the positioning bead is located in the first positioning groove, the first protruding portion 511 is located in the first locking region 521, and when the positioning bead is located in the second positioning groove, the first protruding portion 511 is located in the first unlocking region 522.

In the above embodiment, referring to fig. 3, 4 and 10, the side pushing part 500 further includes: the pressing member 540, the pressing member 540 is installed in the annular region of the locking inner ring 510 through the first reset member 900 in an axially movable manner, one end of the pressing member 540 close to the circuit board 200 is provided with an acting portion 541, the end face of the circuit board 200 close to the pressing member 540 is also provided with a touch switch 210, the acting portion 541 passes through the first connecting portion 410 and is close to the touch switch 210, and the pressing member 540 is arranged, so that when a user applies force to the pressing member 540 in the axial direction, the pressing member 540 can move towards the touch switch 210, it is ensured that the switch structure has multiple use modes, and the diversity of the functions of the switch structure is increased.

In the above embodiment, the mounting seat 100, the first through ring 300, the second through ring 400, the locking inner ring 510, the locking outer ring 520 and the rotating ring 530 are all hollow structures, and the mounting seat 100, the first through ring 300, the second through ring 400, the locking inner ring 510, the locking outer ring 520 and the rotating ring 530 are all located on the same axis.

In the above embodiment, the first connecting portion 410 is a connecting hole, the outer side wall of the acting portion 541 abuts against the inner side wall of the connecting hole, and the first connecting hole and the acting portion 541 are arranged, so that when the side pushing portion 500 is pushed, the pressing member 540 can move along the radial direction of the second conducting ring 400, thereby ensuring that the first conducting ring 300 and the second conducting ring 400 can be conducted to open the switch structure.

In the above embodiment, referring to fig. 3 and fig. 4, the second conductive ring 400 is further sleeved with a second reset component 600, an outer side wall of the second reset component 600 abuts against an inner side wall of the mounting region 110, in this embodiment, the second reset component 600 is a silica gel ring, in other embodiments, a spring or an elastic sheet can be used as the second reset component 600, then one end of the spring or the elastic sheet is fixed to the side wall of the second conductive ring 400, and the other end of the spring or the elastic sheet is fixed to the inner side wall of the mounting region 110, so that the pressing component 540 can reset in the radial direction.

In the above embodiment, the second conducting ring 400 is further sleeved with the pressing ring 700, and the pressing ring 700 is located on the end surface of the second resetting part 600 far away from the circuit board 200, wherein the pressing ring 700 is used for axially locating the second resetting part 600 and the first conducting ring 300 of the second conducting ring 400 in the installation area 110, so as to prevent the second conducting ring 400, the second resetting part 600 and the first conducting ring 300 from axially moving.

In the above embodiment, referring to fig. 3, 4 and 9, the pressing ring 700 is further sleeved with a limiting component 800, one end of the limiting component 800 close to the pressing component 540 is provided with a second protruding portion 810, and a base of the pressing component 540 is further provided with a second unlocking region 542 and a second locking region 543; in the present embodiment, the pressing member 540 is capable of moving in the axial direction when the second protruding portion 810 is located at the second unlocking region 542, and the pressing member 540 is restricted from moving in the axial direction when the second protruding portion 810 is located at the second locking region 543, where the second locking region 543 is a protrusion extending toward the pressing member 540 on the pressing ring 700, and when the second protruding portion 810 is located at the second locking region 543, the bottom of the first protruding portion 511 abuts against the top of the protrusion.

In the above embodiment, referring to fig. 6 and 10, the inner side wall of the locking inner ring 510 is further provided with a guide groove 512 in the length direction, correspondingly, the outer side wall of the pressing member 540 is provided with a guide protrusion 544, the guide protrusion 544 is located in the guide groove 512, the guide protrusion 544 is arranged to limit the relative rotation between the locking inner ring 510 and the pressing member 540, and when the rotating ring 530 is rotated, the rotating ring 530 can drive the locking inner ring 510 and the pressing member 540 to rotate integrally, so that the pressing member 540 can be ensured to be unlocked or locked with the pressing ring 700.

In the above embodiment, referring to fig. 11, the present invention further provides a mobile lighting device, and a switch structure is provided at a tail of the mobile lighting device.

The working principle is as follows: when the rotating ring 530 is pushed laterally, the rotating ring 530 is rotated, the rotating ring 530 drives the locking inner ring 510 to rotate until the first convex part of the locking inner ring 510 is matched with the position of the unlocking slot position, at this time, the locking inner ring 510 can move radially and then push the rotating ring 530 at any part of the rotating ring 530, at this time, the laterally-pushing part 500 can move radially, as the action part 541 of the pressing part 540 is positioned in the connecting hole, and the outer side wall of the action part 541 is abutted against the inner side wall of the connecting hole, the pressing part 540 can drive the second conduction ring 400 to move radially, so that the second conduction ring 400 can be communicated with the first conduction ring 300, and then when the laterally-pushing rotating ring 530 is stopped, the second conduction ring 400 can be reset under the action of the second resetting part 600, so that the control of the switch structure is realized;

when the rotating ring 530 is pressed, the rotating ring 530 can drive the pressing part 540 to rotate, when the second unlocking region 542 on the pressing part 540 is matched with the position of the second protruding part 810, the second protruding part 810 does not abut against the pressing part 540 at the moment, so that the pressing part 540 is unlocked, then the force in the axial direction is applied to the pressing part 540, at the moment, the pressing part 540 can move towards the touch switch 210 until the action part 541 of the pressing part 540 is contacted with the touch switch 210, then the force application to the pressing part 540 is stopped, at the moment, the pressing part 540 can return to the initial position under the action of the first resetting part 900, and therefore the pressing operation of the switch structure is completed.

The above-described embodiments are only one of the preferred embodiments of the present invention, and general changes and substitutions by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.

Claims (10)

1. A switch structure, comprising:

a mounting base (100) in which a mounting region (110) is formed;

a circuit board (200) fixedly arranged in the mounting area (110);

the first conduction ring (300) is arranged on the circuit board (200), and the first conduction ring (300) is electrically connected with the circuit board (200);

the second conduction ring (400) is electrically connected with the circuit board (200), one end of the second conduction ring (400) is located in the annular region of the first conduction ring (300), a preset distance is reserved between the outer side wall of the second conduction ring (400) and the inner side wall of the first conduction ring (300), and a first connecting part (410) is further arranged on the second conduction ring (400);

and the side pushing part (500) is radially movably arranged at the tail part of the mounting seat (100), and one end of the side pushing part (500) is coupled with the first connecting part (410) and is used for driving the second conducting ring (400) to radially move.

2. A switch arrangement according to claim 1, characterized in that the side push part (500) comprises:

a locking inner ring (510) which is radially movably mounted at the tail part of the mounting seat (100), wherein the locking inner ring (510) can rotate on the mounting seat (100), and a first bulge part (511) extends on the outer side wall of the locking inner ring (510);

the locking outer ring (520) is sleeved on the locking inner ring (510), the locking outer ring (520) is fixed with the inner side wall of the mounting area (110), and a first locking area (521) and a first unlocking area (522) are arranged on the locking outer ring (520);

the rotating ring (530), the rotating ring (530) is fixedly sleeved on the locking inner ring (510) and is used for driving the locking inner ring (510) to rotate;

when the rotating ring (530) rotates, the rotating ring (530) can drive the locking inner ring (510) to rotate, so that the first bulge part (511) can enter the first locking area (521) or enter the first unlocking area (522) to lock or unlock the locking inner ring (510) and the locking outer ring (520).

3. A switch arrangement according to claim 2, characterized in that the side-push part (500) further comprises: the pressing component (540) is mounted in an annular area of the locking inner ring (510) in an axially movable mode through a first resetting component (900), an action portion (541) is arranged at one end, close to the circuit board (200), of the pressing component (540), a touch switch (210) is further arranged on the end face, close to the pressing component (540), of the circuit board (200), and the action portion (541) penetrates through the first connecting portion (410) and is close to the touch switch (210).

4. A switch structure according to claim 3, characterized in that said second conductive ring (400) is further sleeved with a second reset element (600), and an outer side wall of said second reset element (600) abuts against an inner side wall of said mounting region (110).

5. A switch structure according to claim 4, characterized in that a press ring (700) is further sleeved on the second conducting ring (400), and the press ring (700) is located on the end face of the reset component far away from the circuit board (200).

6. A switch structure according to claim 5, characterized in that a limiting component (800) is further sleeved on the press ring (700), one end of the limiting component (800) close to the press component (540) is provided with a second protruding part (810), and a second unlocking region (542) and a second locking region (543) are further arranged on the base of the press component (540); when the second protruding portion (810) is located at the second unlocking region (542), the pressing member (540) can move axially, and when the second protruding portion (810) is located at the second locking region (543), the pressing member (540) is restricted from moving axially.

7. A switch structure according to claim 3, characterized in that the inner side wall of the locking inner ring (510) is further provided with a guide groove (512) along the length direction, and correspondingly, the outer side wall of the pressing member (540) is provided with a guide protrusion (544), and the guide protrusion (544) is located in the guide groove (512).

8. A switch arrangement according to claim 3, characterized in that the first connection portion (410) is a connection hole, and that the outer side wall of the activation portion (541) abuts the inner side wall of the connection hole.

9. A switch structure according to claim 4, characterized in that said second reset means (600) is a silicone ring.

10. A mobile lighting device characterized in that the rear part of the mobile lighting device is provided with a switch structure according to any one of claims 1-9.

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