CN214786722U

CN214786722U - Quick-release handcuff sleeve with anti-robbery function

Info

Publication number: CN214786722U
Application number: CN202120233415.9U
Authority: CN
Inventors: 杨凡; 罗宇; 杨宇航; 凌晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-19
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a fast-pulling handcuff sleeve with anti-robbery function, which comprises a main sleeve for storing handcuffs, wherein the top and the bottom of the main sleeve are open, and the side surface of the main sleeve is provided with an auxiliary sleeve; a locking mechanism capable of automatically rotating to lock or unlock the handcuffs in the main sleeve is arranged in the main sleeve, and a power mechanism for driving the locking mechanism to rotate to unlock the handcuffs in the main sleeve is arranged in the auxiliary sleeve; the utility model locks the handcuffs in the handcuff sleeves through the locking mechanism, and the locking mechanism can not be opened to take out the handcuffs under the condition of not pressing the power mechanism, thus avoiding the situation that the handcuffs are easily taken by the gangster and ensuring the safety of handcuffs storage; in addition, in the process that the handcuffs are placed in the handcuff sleeves, the locking mechanism can complete automatic locking of the handcuffs; the locking mechanism can be unlocked by pressing the power mechanism, so that the handcuffs can be taken out conveniently; the method has the characteristics of simple access mode, simple and convenient operation and high speed.

Description

Quick-release handcuff sleeve with anti-robbery function

Technical Field

The utility model belongs to the technical field of alert apparatus technique and specifically relates to a fast pull-out handcuff cover with prevent robbing function.

Background

Handcuffs play a very important role in police activities as a restraining police instrument, and are one of the pieces of equipment that must be carried by police officers regardless of the task they perform. At present, handcuffs are mainly classified into chain type handcuffs and plate type handcuffs. As shown in fig. 1, the prior art chain handcuffs include a shackle (101) and a shackle (102). When the police officers need to carry the handcuffs when going out to perform tasks, the handcuffs are firstly arranged in the handcuff sleeves, and then the handcuff sleeves are fixed at the waist. The traditional handcuffs sleeve comprises an open-mouthed sleeve body, a hidden button is arranged at the top of the sleeve body, and the handcuffs are fixed in the sleeve body through the hidden button. On one hand, however, the hidden button is easy to lose efficacy, so that the handcuffs are easy to slip out of the handcuff sleeves or to be lost, and particularly, police officers and gangsters are easy to pick up by gangsters in the fighting process; on the other hand, the hidden button is easy to open, so that gangsters can easily open the hidden button to rob handcuffs during fighting with gangsters by police personnel, thereby bringing unnecessary troubles to the police personnel to carry out tasks.

SUMMERY OF THE UTILITY MODEL

To the technical problem that traditional handcuffss cover does not possess the locking function, is easily robbed by gangster, the utility model provides a handcuffss cover of pulling out soon with prevent robbing the function.

The utility model adopts the technical proposal that: the quick-release handcuffs sleeve with the anti-robbery function comprises a main sleeve for storing handcuffs, wherein the top and the bottom of the main sleeve are open, and an auxiliary sleeve is arranged on the side surface of the main sleeve; the inside of the main sleeve is provided with a locking mechanism which can automatically rotate to lock or unlock the handcuffs in the main sleeve, and the inside of the auxiliary sleeve is provided with a power mechanism which is used for driving the locking mechanism to rotate to unlock the handcuffs in the main sleeve. The utility model locks the handcuffs in the handcuff sleeves through the locking mechanism, and the locking mechanism can not be opened to take out the handcuffs under the condition of not pressing the power mechanism, thus avoiding the situation that the handcuffs are easily taken by the gangster and ensuring the safety of handcuffs storage; in addition, in the process that the handcuffs are placed in the handcuff sleeves, the locking mechanism can complete automatic locking of the handcuffs; the locking mechanism can be unlocked by pressing the power mechanism, so that the handcuffs can be taken out conveniently. The handcuffs have the characteristics of simple access mode, simple and convenient operation and quick access.

Furthermore, the locking mechanism comprises a shifting piece arranged in the main sleeve, and two ends of the shifting piece are hinged with the main sleeve through a rotating shaft; the rotating shaft is provided with a return spring for driving the shifting piece to rotate towards the top of the main sleeve. When the handcuffs are placed in the handcuff sleeves, the handcuffs are placed with the handcuffs bent downward, and under the condition of the gravity of the handcuffs, the handcuffs press downward to the poke piece, the return springs are pressed, and the poke piece rotates downward. After the shifting piece penetrates through the shackle of the handcuffs, the handcuffs are separated from the shifting piece, the shifting piece automatically rotates upwards to restore the initial position under the action of the return spring, and the handcuffs are locked in the handcuffs.

Further, the power mechanism comprises a pressure lever vertically arranged in the auxiliary sleeve, the top of the pressure lever is provided with a handle, and the bottom of the pressure lever is connected with the bottom of the auxiliary sleeve through a first spring; the pressure lever above the shifting sheet is provided with a yielding groove of which the first spring is in a natural state. When the locking mechanism needs to be unlocked to take out the handcuffs, the pressing rod is downwards extruded through the handle, the first spring is compressed, after the abdicating groove in the pressing rod is close to the poking piece, the pressing rod is separated from the poking piece, the pressing rod is not limited to the poking piece any more, and the poking piece can upwards rotate under the driving of the reset spring to vacate a space for the handcuffs and be convenient for taking the handcuffs out of the handcuffs. After the handle is loosened, the pressing rod moves upwards under the driving of the first spring, and the pressing rod drives the shifting piece to rotate downwards to return to the locking position.

Furthermore, one side of the top of the shifting piece, which is close to the pressure rod, is a right angle, and one side of the bottom of the shifting piece, which is close to the pressure rod, is an arc. Because one side of the top of the poking piece, which is close to the pressure rod, is a right angle, the right angle is abutted against the pressure rod, so that the poking piece is limited to rotate upwards, and the handcuffs are locked in the handcuff sleeve; because one side that the plectrum bottom is close to the depression bar is the arc, the arc and the depression bar contactless to be convenient for the plectrum and rotate downwards, also be exactly the in-process that the handcuffss was transferred, the handcuffss is pressed to the plectrum, and the drive plectrum rotates downwards.

Furthermore, the top of the poking sheet is an inclined surface and inclines towards the bottom of the main sleeve. The shifting piece with the inclined plane at the top can slide downwards along the inclined plane in the process of storing the handcuffs, so that the shifting piece can be driven to rotate downwards more conveniently and more laborsavingly.

Furthermore, one end of the plectrum, which is far away from the pressure lever, is arc-shaped. In the process of storing and taking handcuffs, the hand of the police officer inevitably contacts with the poking piece, and the arc-shaped end part of the poking piece can prevent the poking piece from stabbing or scratching the hand of the police officer, so that the hand of the police officer is protected.

Furthermore, the inner side of the main sleeve opposite to the shifting piece is provided with a flexible baffle piece at a certain distance from the shifting piece. If flexible blocking pieces are not arranged, the poking pieces are required to be arranged in a longer length to complete the locking of the handcuffs, the mode is high in cost, and the strength of the poking pieces can be affected by overlong poking pieces. Therefore, the utility model discloses set up flexible separation blade in the relative main cover inboard of plectrum, flexible separation blade has certain flexibility, can produce an amount of deformation, and the natural state of flexible separation blade is sunken in to the main cover down. In other words, the width of the inner cavity of the main sleeve is reduced, so that the length of the poking sheet can be reduced, the cost is reduced, and the strength of the poking sheet is ensured; in addition, the flexible blocking piece also has a locking function, and the flexible blocking piece is clamped on the loop part of the handcuffs to lock the handcuffs in the handcuff sleeves.

Furthermore, the flexible baffle sheet is formed by cutting the main sleeve and then recessing the flexible baffle sheet inwards, and the flexible baffle sheet and the main sleeve are integrally formed. That is to say, the flexible flap is essentially a constituent of the main sleeve, which is formed by cutting and suitably lengthening the glove. Compared with the mode of directly arranging the flexible baffle piece on the inner wall of the main sleeve, the novel double-layer flexible pipe sleeve is lower in cost, lighter in weight and simpler in process.

Furthermore, the main sleeve and the auxiliary sleeve are made of engineering plastics, and have the characteristics of light weight, high strength, low cost and the like, and are easy to shape.

Furthermore, a shaking stopping mechanism for fixing the handcuffs in the main sleeve is arranged on the inner wall of the main sleeve close to the bottom of the main sleeve. The handcuffs are various in types and different in specifications, so that the handcuffs cannot be completely attached to the handcuff sleeves, and the handcuffs and the handcuff sleeves have a certain gap, so that the handcuffs swing in the handcuff sleeves, and running or movement of police personnel is influenced.

Further, the sloshing stopping mechanism comprises a sloshing stopping plate which is obliquely arranged in the main sleeve and a second spring which is connected with the sloshing stopping plate, and the sloshing stopping plate is connected with the main sleeve through the second spring. After the handcuffs are placed in the handcuff sleeves, the shaking stopping plate plays a role in supporting the handcuffs. Because the locking plate is connected with the main sleeve through the second spring, the handcuffs locks of different specifications and types can be used, and the universality is improved.

Furthermore, from the aspects of cost and weight, the bottom of the auxiliary sleeve is an inclined surface, and the first spring is better stressed.

Furthermore, the surface of the handle is provided with anti-skidding lines, so that the friction force between the fingers and the handle is increased, the phenomenon of skidding is avoided, and particularly in the fighting process of police and gangsters, the police can accurately press the handle blocking and locking mechanism to take out the handcuffs, so that time is won for the police fighting.

The utility model has the advantages that:

1. the utility model locks the handcuffs in the handcuff sleeves through the locking mechanism, and the locking mechanism can not be opened to take out the handcuffs under the condition of not pressing the power mechanism, thus avoiding the situation that the handcuffs are easily taken by the gangster and ensuring the safety of handcuffs storage; in addition, in the process that the handcuffs are placed in the handcuff sleeves, the locking mechanism can complete automatic locking of the handcuffs; the locking mechanism can be unlocked by pressing the power mechanism, so that the handcuffs can be taken out conveniently; the method has the characteristics of simple access mode, simple and convenient operation and high speed.

2. The utility model discloses a plectrum top is the inclined plane, and at the in-process that the handcuffss were deposited, the handcuffss can slide downwards along the inclined plane, can make things convenient for more, laborsaving drive plectrum rotates downwards.

3. The utility model arranges the flexible baffle sheet at the inner side of the main sleeve opposite to the shifting sheet, thereby reducing the length of the shifting sheet, reducing the cost and ensuring the strength of the shifting sheet; in addition, the flexible blocking piece also has a locking function, and the flexible blocking piece is clamped on the loop part of the handcuffs to lock the handcuffs in the handcuff sleeves.

4. The utility model makes the handcuffs and the handcuff sleeves be more tightly attached through the shaking stopping mechanism, avoids the handcuffs shaking in the handcuff sleeves, and ensures that the handcuff sleeves do not influence running or action of police officers; meanwhile, the handcuff lock can meet the requirements of handcuff locks of different specifications and types, and the universality is improved.

5. The utility model discloses the surface of handle is provided with anti-skidding line, and the frictional force between increase finger and the handle avoids the phenomenon of skidding to take place, especially at police officer and gangster fight's in-process, can guarantee that police officer is accurate presses handle locking mechanism of checking card and takes out the handcuffss, for police officer fight win the time.

Drawings

Fig. 1 is a schematic view of a structure of a prior art chain type handcuff.

Fig. 2 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 3 is a top view of fig. 2.

Fig. 4 is a right side view of fig. 2.

Fig. 5 is a front view of the paddle.

Fig. 6 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 7 is a right side view of fig. 6.

Fig. 8 is a schematic structural diagram of a third embodiment of the present invention.

Fig. 9 is a schematic view of the storage of the handcuffs.

Fig. 10 is a schematic view showing the removal of the handcuffs.

Labeled as:

1. a main sleeve; 2. a secondary sleeve; 6. a flexible baffle sheet;

101. a ring is copied; 102. a copy beam;

301. a shifting sheet; 302. a rotating shaft; 303. a return spring;

401. a pressure lever; 402. a handle; 403. a first spring; 404. a yielding groove;

501. a sloshing stop plate; 502. a second spring.

Detailed Description

In the description of the present invention, it should be noted that the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Example one

Referring to fig. 2, 3 and 4, the quick-release handcuffs with anti-robbery function of the present invention comprises a main sleeve 1 for storing handcuffs, wherein the top and bottom of the main sleeve are open, and an auxiliary sleeve 2 is arranged on the side of the main sleeve; the inside of the main sleeve is provided with a locking mechanism which can automatically rotate to lock or unlock the handcuffs in the main sleeve, and the inside of the auxiliary sleeve is provided with a power mechanism which is used for driving the locking mechanism to rotate to unlock the handcuffs in the main sleeve. The utility model locks the handcuffs in the handcuff sleeves through the locking mechanism, and the locking mechanism can not be opened to take out the handcuffs under the condition of not pressing the power mechanism, thus avoiding the situation that the handcuffs are easily taken by the gangster and ensuring the safety of handcuffs storage; in addition, in the process that the handcuffs are placed in the handcuff sleeves, the locking mechanism can complete automatic locking of the handcuffs; the locking mechanism can be unlocked by pressing the power mechanism, so that the handcuffs can be taken out conveniently. The handcuffs have the characteristics of simple access mode, simple and convenient operation and quick access.

Referring to fig. 2, the locking mechanism of the present embodiment includes a dial 301 disposed in the main sleeve, and both ends of the dial are hinged to the main sleeve through a rotating shaft 302; the rotating shaft is provided with a return spring 303 which is used for driving the shifting piece to rotate towards the top of the main sleeve. When the handcuffs are placed in the handcuff sleeves, the handcuffs are placed with the handcuffs bent downward, and under the condition of the gravity of the handcuffs, the handcuffs press downward to the poke piece, the return springs are pressed, and the poke piece rotates downward. After the shifting piece penetrates through the shackle of the handcuffs, the handcuffs are separated from the shifting piece, the shifting piece automatically rotates upwards to restore the initial position under the action of the return spring, and the handcuffs are locked in the handcuffs.

Referring to fig. 4, the power mechanism of the embodiment includes a pressing rod 401 vertically arranged in the auxiliary sleeve, a handle 402 is arranged at the top of the pressing rod, and the bottom of the pressing rod is connected with the bottom of the auxiliary sleeve through a first spring 403; the pressure lever above the plectrum is provided with a yielding groove 404 in which the first spring is in a natural state. When the locking mechanism needs to be unlocked to take out the handcuffs, the pressing rod is downwards extruded through the handle, the first spring is compressed, after the abdicating groove in the pressing rod is close to the poking piece, the pressing rod is separated from the poking piece, the pressing rod is not limited to the poking piece any more, and the poking piece can upwards rotate under the driving of the reset spring to vacate a space for the handcuffs and be convenient for taking the handcuffs out of the handcuffs. After the handle is loosened, the pressing rod moves upwards under the driving of the first spring, and the pressing rod drives the shifting piece to rotate downwards to return to the locking position.

Referring to fig. 5, in the present embodiment, a side of the top of the pick close to the pressure rod is a right angle, and a side of the bottom of the pick close to the pressure rod is an arc. Because one side of the top of the poking piece, which is close to the pressure rod, is a right angle, the right angle is abutted against the pressure rod, so that the poking piece is limited to rotate upwards, and the handcuffs are locked in the handcuff sleeve; because one side that the plectrum bottom is close to the depression bar is the arc, the arc and the depression bar contactless to be convenient for the plectrum and rotate downwards, also be exactly the in-process that the handcuffss was transferred, the handcuffss is pressed to the plectrum, and the drive plectrum rotates downwards.

Referring to fig. 5, the top of the pick 301 is a slope and is inclined toward the bottom of the main sleeve. The shifting piece with the inclined plane at the top can slide downwards along the inclined plane in the process of storing the handcuffs, so that the shifting piece can be driven to rotate downwards more conveniently and more laborsavingly.

Referring to fig. 5, in this embodiment, an end of the pick 301 away from the pressing rod is arc-shaped. In the process of storing and taking handcuffs, the hand of the police officer inevitably contacts with the poking piece, and the arc-shaped end part of the poking piece can prevent the poking piece from stabbing or scratching the hand of the police officer, so that the hand of the police officer is protected.

Referring to fig. 4, the bottom of the auxiliary sleeve 2 of the present embodiment is an inclined surface, which has lower cost, lighter weight and better stress of the first spring.

The embodiment is provided with anti-skidding line on the surface of handle 402, increases the frictional force between finger and the handle, avoids the phenomenon of skidding to take place, especially at the in-process that police officer and gangster fight, can guarantee that police officer's accuracy is pressed handle and is beaten locking mechanism and take out the handcuff, win the time for police officer fight.

Example two

Referring to fig. 6 and 7, on the basis of the first embodiment, a flexible blocking piece 6 is arranged on the inner side of the main sleeve opposite to the shifting piece and at a certain distance from the shifting piece. If flexible blocking pieces are not arranged, the poking pieces are required to be arranged in a longer length to complete the locking of the handcuffs, the mode is high in cost, and the strength of the poking pieces can be affected by overlong poking pieces. Therefore, the utility model discloses set up flexible separation blade in the relative main cover inboard of plectrum, flexible separation blade has certain flexibility, can produce an amount of deformation, and the natural state of flexible separation blade is sunken in to the main cover down. In other words, the width of the inner cavity of the main sleeve is reduced, so that the length of the poking sheet can be reduced, the cost is reduced, and the strength of the poking sheet is ensured; in addition, the flexible blocking piece also has a locking function, and the flexible blocking piece is clamped on the loop part of the handcuffs to lock the handcuffs in the handcuff sleeves.

Referring to fig. 6, the flexible baffle of the present embodiment is formed by cutting the main sleeve and then recessing the flexible baffle 6 into a concave shape, and the flexible baffle 6 is integrally formed with the main sleeve 1. That is to say, the flexible flap is essentially a constituent of the main sleeve, which is formed by cutting and suitably lengthening the glove. Compared with the mode of directly arranging the flexible baffle piece on the inner wall of the main sleeve, the novel double-layer flexible pipe sleeve is lower in cost, lighter in weight and simpler in process.

The main sleeve 1 and the auxiliary sleeve 2 of the embodiment are made of engineering plastics, and have the characteristics of light weight, high strength, low cost and the like, and are easy to shape.

EXAMPLE III

On the basis of the first embodiment, the embodiment is provided with the shaking stopping mechanism for fixing the handcuffs in the main sleeve at the position, close to the bottom of the main sleeve, of the inner wall of the main sleeve. The handcuffs are various in types and different in specifications, so that the handcuffs cannot be completely attached to the handcuff sleeves, and the handcuffs and the handcuff sleeves have a certain gap, so that the handcuffs swing in the handcuff sleeves, and running or movement of police personnel is influenced.

Referring to fig. 8, 9 and 10, the slosh stopping mechanism of the present embodiment includes a slosh stopping plate 501 slantly disposed within the main casing and a second spring 502 connected to the slosh stopping plate, and the slosh stopping plate 501 is connected to the main casing 1 by the second spring 502. After the handcuffs are placed in the handcuff sleeves, the shaking stopping plate plays a role in supporting the handcuffs. Because the locking plate is connected with the main sleeve through the second spring, the handcuffs locks of different specifications and types can be used, and the universality is improved.

The working principle is as follows: when the police officer needs to store the sleeve of the handcuffs, the handcuffs are placed in the sleeve of the handcuffs, the horn 102 of the handcuffs faces downwards, the handcuffs press downwards to the shifting block 301 under the condition of the gravity of the handcuffs, the return spring 303 is pressed, and the shifting block 301 rotates downwards. After the poking piece 301 passes through the shackle 101 of the handcuffs, the handcuffs are separated from the poking piece, the poking piece automatically rotates upwards to restore the initial position or the locking position under the action of the return spring, and the handcuffs are locked in the handcuff sleeve. When police officers need to take out the handcuff sleeve, the thumb presses the handle, the first spring is compressed, the pressure lever is separated from the poking piece after the abdicating groove on the pressure lever is close to the poking piece, the pressure lever does not limit the poking piece any more, and the poking piece can rotate upwards under the driving of the reset spring to make room for the handcuffs; and the other four fingers of the police officer extend into the handcuff sleeve to take out the handcuffs. After the handle is loosened, the pressing rod moves upwards under the driving of the first spring, and the pressing rod drives the shifting piece to rotate downwards to return to the locking position.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The quick-release handcuffs sleeve with the anti-robbery function comprises a main sleeve (1) for storing handcuffs, and is characterized in that the top and the bottom of the main sleeve are open, and an auxiliary sleeve (2) is arranged on the side surface of the main sleeve; the inside of the main sleeve is provided with a locking mechanism which can automatically rotate to lock or unlock the handcuffs in the main sleeve, and the inside of the auxiliary sleeve is provided with a power mechanism which is used for driving the locking mechanism to rotate to unlock the handcuffs in the main sleeve.

2. The quick-release handcuffs with anti-robbery function of claim 1, wherein said locking mechanism comprises a pick (301) disposed in the main case, both ends of the pick being hinged to the main case by a rotary shaft (302); the rotating shaft is provided with a return spring (303) for driving the shifting piece to rotate towards the top of the main sleeve.

3. The quick-release handcuff sleeve with the anti-robbery function according to claim 2, wherein the power mechanism comprises a compression bar (401) vertically arranged in the secondary sleeve, the top of the compression bar is provided with a handle (402), and the bottom of the compression bar is connected with the bottom of the secondary sleeve through a first spring (403); a yielding groove (404) which is in a natural state at the first spring is arranged on the pressure lever above the shifting sheet.

4. The handcuff sleeve with the anti-robbery function as claimed in claim 3, wherein the side of the top of the striking plate near the pressing rod is right-angled, and the side of the bottom of the striking plate near the pressing rod is arc-shaped.

5. The sleeve of quick-release handcuffs with anti-robbery function of claim 2, wherein the top of said striking plate (301) is inclined and inclined toward the bottom of the main sleeve.

6. The quick-release handcuff sleeve with the anti-robbery function of claim 5, wherein the end of the poking piece (301) far away from the pressure lever is arc-shaped.

7. The sleeve of quick-release handcuffs with anti-robbery function of claim 2, wherein the inner side of the main sleeve opposite to the poking piece is provided with a flexible blocking piece (6) at a certain distance from the poking piece; the flexible blocking piece is formed by the main sleeve after being cut and is concave, and the flexible blocking piece (6) and the main sleeve (1) are integrally formed.

8. The sleeve of quick-release handcuffs with anti-robbery function of claim 1, wherein the inner wall of the main sleeve is provided with a shaking stopping mechanism for fixing the handcuffs in the main sleeve at a position close to the bottom of the main sleeve; the shaking stopping mechanism comprises a shaking stopping plate (501) obliquely arranged in the main sleeve and a second spring (502) connected with the shaking stopping plate, and the shaking stopping plate (501) is connected with the main sleeve (1) through the second spring (502).

9. The quick-release handcuffs cover with anti-robbery function of claim 1, wherein the bottom of the sub-cover (2) is a slope.

10. The quick-release handcuffs cover with anti-robbery function according to claim 3, wherein the surface of the handle (402) is provided with anti-slip lines.