阅读说明：本技术 电击弹 (Electric shock bomb ) 是由 秦野 乔世豪 于 2021-09-22 设计创作，主要内容包括：本公开涉及一种电击弹,包括弹壳、电击针和位于弹壳内用于连接弹壳和电击针的连接组件,电击针与连接组件转动连接,以供电击针在展开工位和收拢工位之间转换,电击针包括针头段和相对针头段弯折的连接段,连接段与连接组件连接。本公开提供的电击弹中,在电击针位于展开工位时,针头段与弹壳的轴线平行,且针头段的自由端指向弹壳的出射后的前进方向,以便于电击弹的使用。在电击针位于收拢工位时,针头段与弹壳的轴线垂直,连接段与弹壳的轴线平行,电击针弯折收拢在弹壳的顶部外侧,且针头段的自由端不超过弹壳的边缘,以避免在电击弹生产、运输以及和弹筒装配过程中针头段的端部在外力作用下发生损坏,从而保证了电击弹的良率。(The utility model relates to an electric shock bullet, including shell case, electric shock needle and be located the shell case and be used for connecting the coupling assembling of shell case and electric shock needle, electric shock needle rotates with coupling assembling to be connected to supply the electric shock needle to expand the station and draw in the station and change between, the electric shock needle includes the linkage segment that syringe needle section and relative syringe needle section buckle, the linkage segment is connected with coupling assembling. In the electric shock bullet that this disclosure provided, when the electric shock needle was located the expansion station, the syringe needle section was parallel with the axis of shell case, and the forward direction behind the emergent of the syringe needle section of syringe needle to the use of electric shock bullet is convenient for. When the electric shock needle is positioned at the furling station, the needle head section is vertical to the axis of the cartridge case, the connecting section is parallel to the axis of the cartridge case, the electric shock needle is bent and furled outside the top of the cartridge case, and the free end of the needle head section does not exceed the edge of the cartridge case, so that the damage to the end part of the needle head section in the production, transportation and cartridge assembly processes of the electric shock bullet under the action of external force is avoided, and the yield of the electric shock bullet is ensured.)

1. An electric shock bomb is characterized by comprising a cartridge case (1), an electric shock needle (2) arranged at one end of the cartridge case (1) and a connecting assembly (3) positioned in the cartridge case (1) and used for connecting the cartridge case (1) and the electric shock needle (2), wherein the electric shock needle (2) is rotatably connected with the connecting assembly (3) so as to be switched between an unfolding station and a folding station by the electric shock needle (2),

the electric shock needle (2) comprises a needle head section (21) and a connecting section (22) bent relative to the needle head section (21), and the connecting section (22) is connected with the connecting assembly (3);

when the electric shock needle (2) is positioned at an unfolding station, the needle head section (21) is parallel to the axis of the cartridge case (1), and the connecting section (22) is vertical to the axis of the cartridge case (1);

when the electric shock needle (2) is located at a folding station, the needle head section (21) is perpendicular to the axis of the cartridge case (1), the connecting section (22) is parallel to the axis of the cartridge case (1), and along the axis direction of the cartridge case (1), the orthographic projection of the free end of the needle head section (21) is located in the orthographic projection of the cartridge case (1).

2. The shock bomb according to claim 1, wherein the connection assembly (3) comprises a U-shaped limiting part (31), the end of the U-shaped limiting part (31) is connected with the shell (1), and the shocking pin (2) is sleeved outside the U-shaped limiting part (31).

3. The shock bomb according to claim 2, characterized in that a connecting plate (4) is arranged in the bomb shell (1), the edge of the connecting plate (4) is connected with the bomb shell (1), and a mounting hole for matching with the end of the U-shaped limiting component (31) is arranged on the connecting plate (4).

4. The shock bomb according to claim 3, characterised in that the firing pin (2) is resiliently connected to the U-shaped stop member (31).

5. The shock bomb according to claim 4, characterised in that the connection assembly (3) comprises a spring, one end of which is connected to the middle of the U-shaped limiting member (31) and the other end of which is connected to the firing pin (2).

6. The shock bomb according to claim 4, characterized in that the connection assembly (3) comprises a spring, the spring is sleeved on the outside of the U-shaped limiting part (31), one end of the spring is connected with the connection plate (4) or the U-shaped limiting part (31), and the other end of the spring is connected with the shocking pin (2).

7. The shock bomb according to claim 1, characterised in that the shell case (1) is provided with a slot (5) for cooperating with the shock pin (2), and the end of the connecting section (22) of the shock pin (2) passes through the slot (5) to be connected with the connecting component (3);

when the electric shock needle (2) is located at the unfolding station, the electric shock needle (2) is abutted to the end part of the open slot (5).

8. The shock bomb according to claim 1, characterized in that a control circuit board is arranged in the shell case (1), and the control circuit board is electrically connected with the firing pin (2).

9. The shock bomb according to claim 8, characterized in that the circuit board comprises an adjustable resistor for controlling the discharge current value of the firing pin (2).

10. An electric shock bullet assembly, comprising an electric shock bullet as claimed in any one of claims 1 to 9 and a cartridge fitted over the outside of said electric shock bullet.

Technical Field

The present disclosure relates to an electric shock shell.

Background

In the prior art, the end of the electric shock bomb is provided with an electric shock needle, one end of the electric shock needle is connected with the cartridge case, and the other end of the electric shock needle extends towards the direction far away from the cartridge case. In the production and transportation process of the electric shock bomb, the end part of the electric shock needle is easy to be damaged under the action of external force, so that the electric shock bomb cannot be used.

Disclosure of Invention

To solve the above technical problem or at least partially solve the above technical problem, the present disclosure provides an electric shock bullet.

The invention discloses an electric shock bomb, which comprises a cartridge case, an electric shock needle arranged at one end of the cartridge case and a connecting component positioned in the cartridge case and used for connecting the cartridge case and the electric shock needle, wherein the electric shock needle is rotationally connected with the connecting component so as to be switched between an unfolding station and a folding station,

the electric shock needle comprises a needle head section and a connecting section bent relative to the needle head section, and the connecting section is connected with the connecting assembly;

when the electric shock needle is positioned at an unfolding station, the needle head section is parallel to the axis of the shell, and the connecting section is vertical to the axis of the shell;

when the electric shock needle is located at the folding station, the needle head section is perpendicular to the axis of the shell case, the connecting section is parallel to the axis of the shell case, and the orthographic projection of the free end of the needle head section is located in the orthographic projection of the shell case along the axis direction of the shell case.

In the electric shock bomb provided by the disclosure, one end of the bomb shell is provided with an electric shock needle and a connecting assembly used for connecting the electric shock needle with the bomb shell, and the electric shock needle is rotatably connected with the connecting assembly so as to change the relative position between the electric shock needle and the bomb shell and realize the conversion of the electric shock needle between the unfolding station and the folding station. In order to facilitate the electric shock needle to rotate with coupling assembling and be connected, set up the electric shock needle into bending structure, the electric shock needle includes the syringe needle section promptly and is used for the linkage segment be connected with coupling assembling, linkage segment and syringe needle section bending type set up. When the electric shock needle is located the expansion station, the needle section is parallel with the axis of the shell case, and the free end of the needle section points to the advancing direction after the emergence of the shell case, so that the electric shock bullet is used. When the electric shock needle is positioned at the folding station, the needle head section is vertical to the axis of the cartridge case, the connecting section is parallel to the axis of the cartridge case, and the orthographic projection of the free end of the needle head section is positioned in the orthographic projection of the cartridge case along the axis direction of the cartridge case, namely, the electric shock needle is folded and folded at the outer side of the top of the cartridge case, and the free end of the needle head section does not exceed the edge of the cartridge case, so that the end part of the needle head section is prevented from being damaged under the action of external force in the production, transportation and cartridge assembly processes of the electric shock bullet, and the yield of the electric shock bullet is ensured; when the electric shock bomb is in an unused state, the electric shock needle is located at the folding station.

Optionally, the connecting assembly includes a U-shaped limiting part, the end of the U-shaped limiting part is connected with the cartridge case, and the electric shocking needle guard is arranged outside the U-shaped limiting part.

Optionally, a connecting plate is arranged in the cartridge case, the edge of the connecting plate is connected with the cartridge case, and a mounting hole used for being matched with the end part of the U-shaped limiting component is formed in the connecting plate.

Optionally, the electric shock pin is elastically connected with the U-shaped limiting component.

Optionally, the connecting assembly comprises a spring, one end of the spring is connected with the middle part of the U-shaped limiting component, and the other end of the spring is connected with the electric shock needle.

Optionally, coupling assembling includes the spring, the spring housing is established the U type stop block outside, the one end of spring with the connecting plate or U type stop block connects, the other end with the electric shock needle is connected.

Optionally, a slot for matching with a shocking pin is arranged on the cartridge case, and an end of a connecting section of the shocking pin passes through the slot to be connected with the connecting assembly;

when the electric shock needle is located at the unfolding station, the electric shock needle is abutted to the end part of the groove.

Optionally, a control circuit board is arranged in the cartridge case, and the control circuit board is electrically connected with the electric shock needle.

Optionally, the circuit board includes an adjustable resistor for controlling a discharge current value of the firing pin.

The present disclosure further provides an electric shock bullet assembly, wherein the electric shock bullet and the cartridge barrel are sleeved outside the electric shock bullet.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic view of a shocking needle of a shocking bullet at a deployment station according to an embodiment of the present disclosure;

FIG. 2 is a side view of a firing pin at a deployment station according to an embodiment of the present disclosure;

FIG. 3 is a front view of the firing pin at the deployment station in accordance with an embodiment of the present disclosure;

fig. 4 is a schematic view of the electric shock needle in a furling station according to the embodiment of the disclosure;

FIG. 5 is a side view of the shock needle at a furling station according to an embodiment of the present disclosure;

FIG. 6 is a front view of the striker pin at a furling station in accordance with an embodiment of the present disclosure;

FIG. 7 is a cross-sectional view of the firing pin at the deployment station in accordance with an embodiment of the present disclosure;

fig. 8 is a partial enlarged view of a portion a in fig. 7.

Wherein, 1-cartridge case; 2-an electric shock pin; 21-a needle section; 22-a connecting segment; 3-connecting the components; a 31-U-shaped limiting component; 4-connecting plates; 5-slotting; 6-normally closed push switch; 7-a safety switch; 8-barbs; 9-tail wing.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.

Fig. 1 is a schematic view of an electric shock needle in an electric shock bomb according to an embodiment of the disclosure, fig. 2 is a side view of the electric shock needle according to the embodiment of the disclosure, fig. 3 is a front view of the electric shock needle according to the embodiment of the disclosure, fig. 4 is a schematic view of the electric shock needle according to the embodiment of the disclosure, fig. 5 is a side view of the electric shock needle according to the embodiment of the disclosure, and fig. 6 is a front view of the electric shock needle according to the embodiment of the disclosure, the electric shock needle being located at a folding position. As shown in fig. 1 to 6, the present disclosure provides an electric shock bomb, which includes a cartridge case 1, an electric shock pin 2 disposed at one end of the cartridge case 1, and a connecting assembly 3 disposed in the cartridge case 1 for connecting the cartridge case 1 and the electric shock pin 2, wherein the electric shock pin 2 is rotatably connected to the connecting assembly 3 for switching the electric shock pin 2 between an unfolding station and a folding station, wherein,

the electric shock needle 2 comprises a needle head section 21 and a connecting section 22 bent relative to the needle head section 21, and the connecting section 22 is connected with the connecting component 3;

when the electric shock needle 2 is positioned at the unfolding station, the needle head section 21 is parallel to the axis of the cartridge case 1, and the connecting section 22 is vertical to the axis of the cartridge case 1;

when the electric shock needle 2 is located at the folding station, the needle head section 21 is perpendicular to the axis of the cartridge case 1, the connecting section 22 is parallel to the axis of the cartridge case 1, and the orthographic projection of the free end of the needle head section 21 is located in the orthographic projection of the cartridge case 1 along the axis direction of the cartridge case 1.

In the electric shock bullet that this disclosed embodiment provided, the one end of shell case 1 is provided with electric shock needle 2 and is used for the coupling assembling 3 that is connected electric shock needle 2 and shell case 1, and electric shock needle 2 rotates with coupling assembling 3 to realize the change of relative position between electric shock needle 2 and the shell case 1, realize electric shock needle 2 at the conversion between expansion station and the station of drawing in. In order to facilitate the rotational connection of the electric shock needle 2 and the connecting assembly 3, the electric shock needle 2 is arranged in a bending structure, that is, the electric shock needle 2 comprises a needle head section 21 and a connecting section 22 connected with the connecting assembly 3, and the connecting section 22 and the needle head section 21 are arranged in a bending manner. When the electric shock needle 2 is located the expansion station, the needle head section 21 is parallel to the axis of the cartridge case 1, and the free end of the needle head section 21 points to the advancing direction of the cartridge case 1 after the emergence, so that the electric shock bullet can be used, at the moment, the connecting section 22 is perpendicular to the axis direction of the cartridge case 1, one end of the connecting section is connected with the connecting assembly 3, the other end of the connecting section is connected with the end of the needle head section 21, and when the electric shock bullet emerges, the electric shock needle 2 is located the expansion station. When the electric shock needle 2 is positioned at the folding station, the needle head section 21 is vertical to the axis of the cartridge case 1, the connecting section 22 is parallel to the axis of the cartridge case 1, and the orthographic projection of the free end of the needle head section 21 is positioned in the orthographic projection of the cartridge case 1 along the axis direction of the cartridge case 1, namely, the electric shock needle 2 is folded and folded at the outer side of the top of the cartridge case 1, and the free end of the needle head section 21 does not exceed the edge of the cartridge case 1, so that the end part of the needle head section 21 is prevented from being damaged under the action of external force in the processes of production, transportation and cartridge assembly of the electric shock bullet, and the yield of the electric shock bullet is ensured; when the electric shock bomb is not in use, the electric shock needle 2 is positioned at the folding station.

Fig. 7 is a cross-sectional view of the electric shock needle at the deployment station according to the embodiment of the present disclosure, and fig. 8 is a partially enlarged view of a portion a of fig. 7. As shown in fig. 7 to 8, in some embodiments, the connecting assembly 3 includes a U-shaped limiting part 31, an end of the U-shaped limiting part 31 is connected to the cartridge case 1, and the shocking needle 2 is sleeved outside the U-shaped limiting part 31.

In the above embodiment, the U-shaped limiting member 31 is connected to the cartridge case 1 to realize the connection between the connecting assembly 3 and the cartridge case 1. One end of the connecting section 22 of the electric shock needle 2 is sleeved on the outer side of the U-shaped limiting part 31, so that the electric shock needle 2 can move along the U-shaped limiting part, and the rotary connection between the electric shock needle 2 and the connecting component 3 is realized. Through setting up U type spacing part 31, not only realized being connected of electric shock needle 2 and shell case 1, still realized spacing to electric shock needle 2 through U type spacing part 31, guaranteed that electric shock needle 2 can remain stable movement track.

In some embodiments, a connecting plate 4 is arranged in the cartridge case 1, the edge of the connecting plate 4 is connected with the cartridge case 1, and a mounting hole for matching with the end of the U-shaped limiting part 31 is arranged on the connecting plate 4.

In order to connect the U-shaped limiting part 31 with the cartridge case 1 conveniently, a connecting plate 4 is arranged in the cartridge case 1, the edge of the connecting plate 4 is connected with the inner surface of the cartridge case 1, the axis of the cartridge case 1 is perpendicular to the plane of the connecting plate 4, the U-shaped limiting part 31 penetrates through a mounting hole in the connecting plate 4 to be connected with the connecting plate 4, and the connecting mode between the U-shaped limiting part 31 and the connecting plate 4 can be threaded connection.

In this embodiment, the electric shock needle 2 is automatically switched from the folding station to the unfolding station when the electric shock bomb exits, and in order to realize the automatic switching of the electric shock needle 2, the electric shock needle 2 is elastically connected with the U-shaped limiting part 31.

In some embodiments, the connection assembly 3 comprises a spring, one end of which is connected to the middle of the U-shaped limiting member 31, and the other end of which is connected to the electric shocking needle 2.

In the above embodiment, the spring is disposed at one side of the U-shaped limiting member 31, one end of the spring is connected to the middle of the U-shaped limiting member 31, and the other end of the spring is connected to the electric shocking needle 2. When the electric shock needle 2 is in a furled state under the action of external force, the spring is in a compressed state, and after the external force is cancelled, the electric shock needle 2 moves to an unfolded state under the action of restoring force of the spring, so that the automatic unfolding of the electric shock needle 2 is realized.

In other embodiments, the connecting assembly 3 comprises a spring, the spring is sleeved outside the U-shaped limiting part 31, one end of the spring is connected with the connecting plate 4 or the U-shaped limiting part 31, and the other end of the spring is connected with the firing pin 2.

In the above embodiment, the spring is sleeved outside the U-shaped limiting part 31, one end of the spring is connected to the connecting plate 4 or the U-shaped limiting part 31, the other end of the spring is connected to the electric shock needle 2, when the electric shock needle 2 is in a furled state under the action of external force, the spring is in a compressed state, after the external force is cancelled, the spring extends along the U-shaped limiting part 31 under the action of self restoring force, and the electric shock needle 2 moves to an unfolded state under the action of the restoring force of the spring, so that the electric shock needle 2 is automatically unfolded.

It should be noted that the connection point of the spring to the U-shaped stopper 31 should be set at a position where the striking pin 2 is not sleeved and is close to the connecting plate 4 to ensure that the striking pin 2 has a sufficient movable space on the U-shaped stopper.

Through the arrangement mode of the two springs, the electric shock needle 2 can be automatically switched from the folding state to the unfolding state.

In some embodiments, the shell case 1 is provided with a slot 5 for matching with the electric shock needle 2, and the end of the connecting section 22 of the electric shock needle 2 passes through the slot 5 to be connected with the connecting component 3; when the electric shock needle 2 is positioned at the unfolding station, the electric shock needle 2 is abutted against the end part of the slot 5.

Above-mentioned shell case 1 is last to be provided with fluting 5, and the size of the fluting 5 that the accessible set up limits the electric shock needle 2 motion stroke to, through making the electric shock needle 2 that is located when expanding the station and the tip butt of fluting 5, guaranteed that electric shock needle 2 can keep the structure perpendicular with the axis direction of shell case 1.

In some embodiments, a control circuit board is arranged in the cartridge case 1, and the control circuit board is electrically connected with the electric shock needle 2.

The control circuit board is arranged in the cartridge case 1 to control the discharge current, the discharge time and the time of delayed discharge of the electric shock needle 2.

Specifically, the circuit board includes an adjustable resistor for controlling a discharge current value of the firing pin 2.

In the production process of the electric shock bullet, the discharge current value of the electric shock needle 2 can be adjusted by setting the resistance value of the adjustable resistor. By setting the adjustable resistor, the plurality of electric shock bullets can be set to different resistance values, so that different discharge current values can be set, namely, the electric shock bullets with the same structure can be produced in the production process of the electric shock bullets, then the electric shock bullets with different discharge currents can be set by adjusting the resistance value of the adjustable resistor, and the production efficiency of the electric shock bullets is effectively improved.

In some embodiments, a switch assembly for controlling the discharge state of the firing pin 2 is disposed on the circuit board, and a through slot corresponding to the switch assembly is disposed on the cartridge case 1.

Specifically, the switch assembly comprises a normally closed press switch 6 arranged on the cartridge case 1 and further comprises a safety switch 7, the normally closed press switch 6 protrudes out of the outer surface of the cartridge case 1, the safety switch 7 is embedded in a through groove of the cartridge case 1, and the safety switch 7 is arranged on one side, close to the electric shock needle 2, of the normally closed press switch 6.

The switch assembly may include only the normally closed push switch 6 or include the normally closed push switch 6 and the safety switch 7. When the switch assembly includes only the normally closed push switch 6, the discharge state of the striker 2 is controlled by controlling the open/close state of the normally closed push switch 6. When the switch assembly comprises a normally closed push switch 6 and a safety switch 7, the normally closed push switch 6 is connected with the safety switch 7 in series, the two switches jointly act to control the discharge state of the electric shock needle 2, in the normally closed push switch 6 and the safety switch 7, any one switch is disconnected, the electric shock needle 2 is disconnected, the normally closed push switch 6 and the safety switch 7 are both closed, and the electric shock needle 2 discharges electricity. The normally closed push switch 6 is in a closed state in a natural state, is opened when pressure is applied, and is restored to the closed state after the pressure disappears, the safety switch 7 is in an open state in an initial state, the safety switch 7 is opened and then is in the closed state, and if the safety switch 7 needs to be restored to the open state, the safety switch 7 needs to be operated again to disconnect the safety switch 7.

Specifically, the top of the safety switch 7 is lower than the outer surface of the cartridge case 1.

Through set up logical groove on shell case 1, set up safety switch 7 at logical inslot, and guarantee that safety switch 7 does not protrude in logical groove, can effectively avoid producing the mistake to touch safety switch 7 in production, transportation and use, effectively improved the security of electric shock bullet.

In particular, the safety switch 7 may be a toggle switch. The safety switch 7 is set to be a toggle switch, and when the safety switch 7 is in an off state in an initial state, a circuit in the cartridge case 1 is disconnected. When the circuit is closed, the safety switch 7 is shifted to close the safety switch 7; when the circuit is disconnected, the safety switch 7 is shifted again to return to the initial position, and the safety switch 7 is disconnected. Through setting up safety switch 7 into toggle switch, toggle switch is difficult for receiving external environment influence and changing the break-make state of switch, and toggle switch's structure is comparatively stable promptly, is difficult for producing the production that the mistake touched and lead to the safety problem.

In some embodiments, the switch assembly includes a plurality of normally closed push switches 6, and the plurality of normally closed push switches 6 are uniformly arranged along the circumferential direction of the cartridge case 1.

Because normally closed push switch 6 protrusion in cartridge case 1 surface, in order to prevent that the skew axis of bore of a gun of electric shock bullet, evenly set up a plurality of normally closed push switch 6 in cartridge case 1's periphery to guarantee the axis of electric shock bullet and the axis coincidence of bore of a gun, guarantee the flight orbit and the coincidence of predetermineeing the orbit of electric shock bullet.

Specifically, only one normally-closed push switch 6 among the plurality of normally-closed push switches 6 is electrically connected to the circuit board. One of a plurality of normally closed press switches 6 is electrically connected with the battery pack, so that the stability of the circuit is ensured, and the phenomenon that the plurality of normally closed press switches 6 are connected in the circuit to cause interference on the circuit is avoided.

In some embodiments, the shocking needle 2 is provided with barbs 8.

Through set up barb 8 on shock pin 2, effectively avoided shock pin 2 to slide from the target object when using.

In some embodiments, the bottom end of the hull 1 is provided with a tail 9, the tail 9 comprising a plurality of fins of equal size and evenly distributed along the circumference.

That is, a tail wing 9 is provided at an end of the casing 1 facing away from the firing pin 2, and the tail wing 9 includes a plurality of fins having the same size and uniformly distributed along the circumferential direction. The stability of the flight track of the electric shock bomb is guaranteed through the fins which are evenly distributed, the actual flight track is kept to be coincident with the preset track, the flight stability of the electric shock bomb is guaranteed, and the flight range of the electric shock bomb is improved.

The embodiment of the disclosure also provides an electric shock bullet assembly, and the electric shock bullet and the cartridge barrel are sleeved on the outer side of the electric shock bullet.

Among the above-mentioned electric shock bullet subassembly, when the shell barrel cover was established in the electric shock bullet outside, electric shock needle 2 received the effort of a shell barrel, the effort is applyed to the direction that is close to shell case 1 to the linkage segment 22 in the needle of will shocking electricity 2, make linkage segment 22 rotate to the axis direction of parallel and shell case 1 by the axis direction of perpendicular to shell case 1, thereby make electric shock needle 2 by expanding the station conversion to drawing in the station, because the projection of the needle section 21 of electric shock needle 2 is located the projection of shell case 1, can effectively avoid a shell barrel and electric shock needle 2's needle section 21 to take place to interfere, thereby realize the protection to needle section 21. When the electric shock bomb is used, the electric shock bomb emits out of the bomb tube, the acting force of the bomb tube on the electric shock needle 2 disappears, and the electric shock needle 2 is switched from the folding station to the unfolding station under the action of the restoring force of the spring, so that the free end of the needle head section 21 faces the emitting direction of the electric shock bomb, and the electric shock bomb can act on a target object conveniently.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. 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 disclosure. Thus, the present disclosure 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.