CN114484316A

CN114484316A - Outdoor adventure flashlight with self-defense function

Info

Publication number: CN114484316A
Application number: CN202210155648.0A
Authority: CN
Inventors: 王笑春
Original assignee: Shenzhen Yuanlixin Lighting Technology Co ltd
Current assignee: Shenzhen Yuanlixin Lighting Technology Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-05-13
Anticipated expiration: 2042-02-21
Also published as: CN114484316B

Abstract

The invention belongs to the technical field of electric torches, and particularly discloses an outdoor adventure electric torch with a self-defense function, which comprises an electric torch and a self-defense assembly, wherein the electric torch comprises a cylinder body and a positioning assembly, and the positioning assembly comprises an elastic positioning assembly and an unlocking assembly which are matched with the cylinder body; the self-defense assembly is arranged at one end of the flashlight and is used for self-defense when the outdoor is attacked by wild animals, and the self-defense assembly is arranged in a sliding manner along the length direction of the barrel body; when the self-defense assembly slides to one end of the cylinder body and is matched with the elastic positioning assembly, the self-defense assembly is in an unfolding state; when the elastic positioning assembly is separated from the self-defense assembly under the action of the unlocking assembly, the self-defense assembly resets and is in a retracted state. This outdoor adventure flashlight passes through unblock subassembly and elastic positioning subassembly's setting, can be convenient to the subassembly of defending oneself and receive and expand, makes the flashlight satisfy the illumination then, can possess better function of defending oneself again.

Description

Outdoor adventure flashlight with self-defense function

Technical Field

The invention relates to the technical field of flashlights, in particular to an outdoor adventure flashlight with a self-defense function.

Background

With the continuous improvement of the living standard of people and the gradual improvement of the quality of life, more and more people begin to pay attention to health problems, outdoor activities begin to be popularized slowly, and more people gradually tend to do mountaineering, exploration, camping and other activities.

The flashlight used for outdoor exploration in the prior art has multiple single functions and only has the function of illumination, and once the flashlight is attacked by a wild animal, self-defense is difficult to carry out conveniently, so that the development of the outdoor exploration flashlight with the self-defense function becomes a problem to be solved urgently.

Disclosure of Invention

The invention aims to provide an outdoor adventure flashlight with a self-defense function, which not only has a better self-defense function, but also can conveniently fold and unfold a self-defense component through the arrangement of an unlocking component and an elastic positioning component.

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

an outdoor adventure flashlight with self-defense function, comprising:

a flashlight; the positioning assembly comprises an elastic positioning assembly and an unlocking assembly which are matched with the cylinder;

the self-defense assembly is arranged at one end of the flashlight and is used for self-defense when the outdoor wild animals attack, and the self-defense assembly is arranged along the length direction of the barrel in a sliding manner;

when the self-defense assembly slides to one end of the barrel and is matched with the elastic positioning assembly, the self-defense assembly is in an unfolding state;

when the elastic positioning assembly is separated from the self-defense assembly under the action of the unlocking assembly, the self-defense assembly resets and is in a retracted state.

The barrel comprises a body and a tail cover coaxially arranged with the body, the self-defense assembly comprises a movable ring arranged on the periphery of the body in a sleeved mode, a plurality of needle bars circumferentially distributed on the periphery of the body and fastened with the movable ring, and the needle bars are arranged in a penetrating mode respectively and matched with the tail cover in a sliding mode.

The needle rod is provided with a groove at one end with a needle point, and after the self-defense assembly resets, the groove is clamped with a clamp spring arranged in the tail cover.

The elastic positioning assembly comprises a positioning piece arranged in the cavity of the tail cover and a C-shaped spring which is abutted to the positioning piece and used for exposing the positioning end of the positioning piece out of the tail cover.

The positioning piece comprises a positioning seat and a positioning bulge extending out of the positioning seat, the positioning bulge is in sliding fit with a positioning hole formed in the side wall of the tail cover, and the positioning seat is abutted to the inner wall of the cavity of the tail cover under the action of the C-shaped spring.

Wherein, the unblock subassembly include with the coaxial rotation of tail-hood is connected unblock piece to and circumference set up in the drive block of terminal surface under the unblock piece, the one end of drive block is provided with first inclined plane.

One end of the positioning seat is provided with a second inclined plane, the second inclined plane is arranged on one side, close to the side wall of the tail cover, of the positioning seat, and the first inclined plane is matched with the second inclined plane.

Wherein, when the forward wrench movement during the unblocking piece, the drive block inserts the positioning seat with between the tail-hood lateral wall and order about the location arch hide in the cavity of tail-hood.

Wherein, the unlocking piece with still be provided with between the tail-hood and be used for automatic re-setting's reset spring after the unlocking piece wrench movement, and be used for the restriction the limit structure of unlocking piece wrench movement angle.

The middle part of the unlocking piece is provided with a counter bore, and a switch assembly in threaded connection with the tail cover is arranged in the counter bore.

The invention has the beneficial effects that: the invention discloses an outdoor adventure flashlight with a self-defense function, which comprises a flashlight and a self-defense assembly, wherein the flashlight comprises a cylinder body and a positioning assembly, and the positioning assembly comprises an elastic positioning assembly and an unlocking assembly which are matched with the cylinder body; the self-defense assembly is arranged at one end of the flashlight and is used for self-defense when the outdoor is attacked by wild animals, and the self-defense assembly is arranged in a sliding manner along the length direction of the barrel body; when the self-defense assembly slides to one end of the cylinder body and is matched with the elastic positioning assembly, the self-defense assembly is in an unfolding state; when the elastic positioning assembly is separated from the self-defense assembly under the action of the unlocking assembly, the self-defense assembly resets and is in a retracted state. This outdoor adventure flashlight passes through unblock subassembly and elastic positioning subassembly's setting, can be convenient to the subassembly of defending oneself and receive and expand, makes the flashlight satisfy the illumination then, can possess better function of defending oneself again.

Drawings

Fig. 1 is a front view of the outdoor adventure flashlight with self-defense function in the embodiment after being unfolded.

Fig. 2 is a front view of the outdoor adventure flashlight with self-defense function according to the embodiment after being retracted.

Fig. 3 is a sectional view of section a-a in fig. 2.

Fig. 4 is a partially enlarged view at B in fig. 3.

Figure 5 is an isometric view of the spacer of figure 4.

Fig. 6 is an isometric view of the tail cap of fig. 4.

Fig. 7 is a top view of fig. 2.

Fig. 8 is a cross-sectional view of section C-C in fig. 7.

Fig. 9 is a partial enlarged view at D in fig. 8.

In the figure:

1. a flashlight; 11. a body; 12. a tail cover; 121. a clamp spring; 13. a lamp head assembly;

2. a self-defense assembly; 21. a movable ring; 22. a needle bar; 221. a groove;

31. a positioning member; 311. positioning seats; 3111. a second inclined plane; 312. positioning the projection; 32. a C-shaped spring;

4. an unlocking assembly; 41. unlocking the lock; 411. a drive block; 4111. a first inclined plane; 412. a limiting column;

5. a return spring;

6. a switch assembly.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; 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 in a specific case to those of ordinary skill in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to 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" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Referring to fig. 1 to 9, the embodiment provides an outdoor adventure flashlight with self-defense function, which comprises a flashlight 1 and a self-defense assembly 2, wherein the self-defense assembly 2 is arranged at one end of the flashlight 1 and slides back and forth along the length direction of the flashlight 1, and the self-defense assembly 2 is mainly used for self-defense when the outdoor adventure is attacked by wild animals; the flashlight 1 comprises a barrel and a positioning assembly, wherein the positioning assembly comprises an elastic positioning assembly 31 matched with the barrel and an unlocking assembly 4; when the outdoor adventure flashlight 1 designed by the structure slides to one end of the flashlight body and is matched with the elastic positioning component 31, the self-defense component 2 is in an unfolded state; when elastic positioning subassembly 31 receives the effect of unblock subassembly 4 and when keeping apart from subassembly 2, keep apart subassembly 2 and reset and be in and pack up the state, outdoor adventure flashlight 1 that sets up with this mode, when satisfying flashlight 1 illumination function, can also be convenient carry out oneself's defence through self-defense subassembly 2, then effectively extended this outdoor adventure flashlight 1's function, satisfied outdoor fan's diversified demand.

Specifically, the cylinder in this embodiment mainly includes a body 11 and a tail cap 12 screwed to the body 11. Preferably, a battery is disposed in the cavity of the body 11, and a lamp holder assembly 13 is disposed at an end of the body 11 away from the tail cover 12, in this embodiment, the specific structural design of the lamp holder assembly 13 is common in the related art, and is not described in detail herein.

Further, the self-defense assembly 2 in the present embodiment preferably comprises a movable ring 21 and a plurality of needle bars 22 circumferentially mounted on the movable ring 21, wherein the movable ring 21 is sleeved on the body 11 and fastened to the plurality of needle bars 22, and the plurality of needle bars 22 all pass through and slidably engage with the through holes provided on the tail cover 12, so as to provide a better guiding function for the plurality of needle bars 22.

Preferably, in order to prevent the plurality of needle bars 22 from slipping out of the tail cover 12 after the self-defense assembly 2 is reset, an annular groove 221 is formed in the outer peripheral surface of one end of the needle bar 22 provided with the needle point, a snap spring 121 is embedded in the tail cover 12, the snap spring 121 is exposed in the through hole of the tail cover 12, after the self-defense assembly 2 is reset, the snap spring 121 is clamped with the groove 221 on the needle bar 22, so that the needle bar 22 is prevented from being separated from the tail cover 12, and when the self-defense assembly 2 is unfolded, the snap spring 121 is separated from the groove 221 under the extrusion force of the needle bar 22.

More specifically, in order to facilitate the unfolding of the self-cleaning assembly 2 and provide stable and reliable positioning for the self-cleaning assembly 2 after the self-cleaning assembly 2 is unfolded, preferably, the elastic positioning assembly 31 in this embodiment is composed of two components, namely, a positioning member 31 disposed in the cavity of the tail cover 12 and a C-shaped spring 32 abutting against the positioning member 31 and exposing the positioning end of the positioning member 31 out of the tail cover 12, and further preferably, the positioning member 31 is composed of two parts, namely, a positioning seat 311 and a positioning protrusion 312 horizontally extending on a side wall of the positioning seat 311, so as to facilitate the installation of the positioning member 31 and the radial reciprocating sliding of the positioning seat 311 along the tail cover 12, in this embodiment, a positioning hole slidably fitted with the positioning protrusion 312 is formed on the side wall of the tail cover 12, and when the positioning protrusion 312 is inserted into the positioning hole, the positioning seat 311 is acted by the C-shaped spring 32 disposed in the cavity of the tail cover 12 and abuts against the inner wall of the tail cover 12, so that the positioning protrusions 312 are always exposed to the side wall of the tail cover 12 in the initial state.

More specifically, in order to further enable the positioning protrusion 312 to slide back and forth along the radial direction of the tail cover 12 by the unlocking assembly 4, the unlocking assembly 4 in this embodiment preferably includes an unlocking piece 41 coaxially and rotatably connected with the tail cover 12, and a driving block 411 circumferentially disposed on the lower end surface of the unlocking piece 41, the driving blocks 411 may be arranged in a plurality at intervals in the circumferential direction according to the number of the positioning members 31 and respectively cooperate with the corresponding positioning members 31, in order to facilitate the driving of the positioning element 31 to move into the cavity of the tail cover 12 through the driving block 411, that is, to drive the positioning protrusion 312 exposed out of the tail cover 12 to be hidden in the tail cover 12, in this embodiment, a first inclined surface 4111 is disposed at one end of the driving block 411, a second inclined surface 3111 is disposed at one end of the positioning seat 311, the second inclined surface 3111 is disposed at one side of the positioning seat 311 close to the side wall of the tail cover 12, and the first inclined surface 4111 is matched with the second inclined surface 3111.

When the unlocking piece 41 is twisted forward, the first inclined surface 4111 on the driving block 411 is firstly attached to the second inclined surface 3111 on the positioning seat 311, and then the unlocking piece 41 is twisted forward continuously, so that the driving block 411 is inserted between the positioning seat 311 and the side wall of the tail cover 12, the positioning seat 311 extrudes the C-shaped spring 32, and the positioning protrusion 312 is driven to be hidden in the cavity of the tail cover 12. By the design, when the positioning protrusion 312 is hidden in the cavity of the tail cover 12 under the action of the unlocking piece 41, the self-protection component 2 can smoothly slide back and forth along the body 11, when the self-protection component 2 is unfolded to a preset position, the unlocking piece 41 is twisted reversely to reset, the positioning piece 31 can reset under the elastic force of the C-shaped spring 32, and at the moment, the positioning protrusion 312 exposed out of the tail cover 12 can abut against the lower bottom surface of the movable ring 21 in the self-protection component 2, so that the self-protection component 2 is well positioned; when the self-defense assembly 2 needs to be folded, the unlocking piece 41 can be twisted forward repeatedly, the protrusion 312 to be positioned is hidden in the cavity of the tail cover 12, the self-defense assembly 2 can be reset, and then the unlocking piece 41 is twisted reversely to enable the positioning piece 31 to be reset.

Further specifically, this embodiment is convenient for forward wrench movement unblock piece 41 back, and unblock piece 41 can automatic re-setting, and reset spring 5 has been buried underground in the arc wall between two contact surfaces of unblock piece 41 and tail-hood 12 in this embodiment, and reset spring 5 is compressed when unblock piece 41 forward rotation, and after loosening unblock piece 41, unblock piece 41 receives the effect of reset spring 5 can automatic re-setting.

In addition, in this embodiment, in order to limit the twisting angle of the unlocking piece 41, a limiting groove and a limiting column 412 that are matched with each other are further respectively disposed on two contact surfaces of the unlocking piece 41 and the tail cover 12, so that when the unlocking piece 41 rotates, the limiting column 412 slides in the allowable stroke of the limiting groove, thereby playing a role of limiting the twisting angle of the unlocking piece 41.

Furthermore, in order to facilitate the rotation of the unlocking piece 41, as a preferable option, a counter bore is further disposed in the middle of the unlocking piece 41, and a switch component in threaded connection with the tail cover 12 is disposed in the counter bore, so that the unlocking piece 41 is pressed between the switch component and the tail cover 12 through the switch component. Furthermore, the tail cap 12 and the body 11 in this embodiment are coaxially fastened in a threaded connection manner, and an electrode in the switch assembly is electrically connected to a storage battery disposed in the cavity of the body 11, so as to control the switch of the flashlight 1 through the switch assembly, and the specific structural configuration of the switch assembly 6 is commonly used in the related art and is not described herein in detail.

It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments illustrated herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. An outdoor adventure flashlight with self-defense function, comprising:

a flashlight (1); the positioning device comprises a cylinder and a positioning assembly, wherein the positioning assembly comprises an elastic positioning assembly (31) and an unlocking assembly (4) which are matched with the cylinder;

the self-defense assembly (2) is arranged at one end of the flashlight (1) and is used for self-defense when the outdoor wild animals attack, and the self-defense assembly (2) is arranged in a sliding manner along the length direction of the barrel body;

when the self-defense assembly (2) slides to one end of the barrel and is matched with the elastic positioning assembly (31), the self-defense assembly (2) is in an unfolded state;

when the elastic positioning component (31) is acted by the unlocking component (4) and separated from the self-defense component (2), the self-defense component (2) resets and is in a retracted state.

2. An outdoor adventure flashlight with self-defense function according to claim 1, wherein the barrel comprises a body (11) and a tail cover (12) coaxially arranged with the body (11), the self-defense assembly (2) comprises a movable ring (21) sleeved on the periphery of the body (11) and a plurality of needle rods (22) circumferentially distributed on the periphery of the body (11) and fastened with the movable ring (21), the plurality of needle rods (22) respectively penetrate through the tail cover (12) and are in sliding fit with the tail cover (12).

3. An outdoor adventure flashlight with self-defense function according to claim 2, wherein the end of the needle rod (22) provided with the needle point is provided with a groove (221), when the self-defense assembly (2) is reset, the groove (221) is clamped with a clamp spring (121) arranged in the tail cover (12).

4. An outdoor adventure flashlight with self-defense function according to claim 2, wherein the elastic positioning component (31) comprises a positioning member (31) arranged in the cavity of the tail cover (12), and a C-shaped spring (32) which is in contact with the positioning member (31) and is used for exposing the positioning end of the positioning member (31) out of the tail cover (12).

5. The outdoor adventure flashlight with self-defense function of claim 4, wherein the positioning member (31) comprises a positioning seat (311) and a positioning protrusion (312) extending from the positioning seat (311), the positioning protrusion (312) is slidably engaged with a positioning hole opened on the side wall of the tail cap (12), and the positioning seat (311) is urged against the inner wall of the cavity of the tail cap (12) by the C-shaped spring (32).

6. An outdoor adventure flashlight with self-defense function according to claim 5, wherein the unlocking component (4) comprises an unlocking piece (41) which is coaxially and rotatably connected with the tail cover (12), and a driving block (411) which is circumferentially arranged on the lower end face of the unlocking piece (41), and one end of the driving block (411) is provided with a first inclined surface (4111).

7. An outdoor adventure flashlight with self-defense function according to claim 6, wherein one end of the positioning seat (311) is provided with a second inclined surface (3111), the second inclined surface (3111) is arranged at one side of the positioning seat (311) close to the side wall of the tail cover (12), and the first inclined surface (4111) and the second inclined surface (3111) are matched.

8. An outdoor adventure flashlight with self-defense function as claimed in claim 7, wherein when the unlocking piece (41) is twisted in the forward direction, the driving block (411) is inserted between the positioning seat (311) and the side wall of the tail cover (12) and drives the positioning protrusion (312) to be hidden in the cavity of the tail cover (12).

9. An outdoor adventure flashlight with self-defense function according to claim 6, wherein a return spring (5) for automatic return after the unlocking piece (41) is twisted and a limit structure for limiting the twisting angle of the unlocking piece (41) are further arranged between the unlocking piece (41) and the tail cover (12).

10. An outdoor adventure flashlight with self-defense function according to claim 6, wherein the middle of the unlocking piece (41) is provided with a countersunk hole, and the countersunk hole is internally provided with a switch component (6) which is in threaded connection with the tail cover (12).