CN209585930U - Handcuffss - Google Patents
Handcuffss Download PDFInfo
- Publication number
- CN209585930U CN209585930U CN201822165036.1U CN201822165036U CN209585930U CN 209585930 U CN209585930 U CN 209585930U CN 201822165036 U CN201822165036 U CN 201822165036U CN 209585930 U CN209585930 U CN 209585930U
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- China
- Prior art keywords
- bull stick
- rope
- handcuff body
- mounting base
- handcuffss
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Abstract
The utility model discloses a kind of handcuffss, belong to police equipment technology field, it includes the first handcuff body and the second handcuff body, extension rope is provided between the first handcuff body and the second handcuff body, the first handcuff body is provided with the first mechanism of twisting rope, the locking mechanism being detachably connected between the first handcuff body and the second handcuff body for realizing the two.The case where the utility model avoids suspect from coming to harm since long-time wears handcuffss constraint, and have the function of conveniently arresting, improve the safety of police.
Description
Technical field
The utility model relates to police equipment technology field, in particular to a kind of handcuffss.
Background technique
Handcuffss are that public security officer dislikes in handling a case for constraining, limiting crime as a kind of the most frequently used and common implement of police
Doubt a kind of utensil of people.Police handcuff to crime suspect handcuff, prevent suspect from escaping, and can eliminate and bring to police
Any unnecessary risk.But suspect wears handcuffss constraint for a long time may result in nervous or wrist, neurotrosis
Deng injury.
The country increasingly sound as a legal system, China, respecting and guarantee human rights has become public security officer and was enforcing the law
Important one of guiding theory in journey, therefore, it is necessary to be improved to handcuffss.
It furthermore is all first to fix its both hands to carry out handcuff again when arresting suspect in practice, using conventional handcuffs, the hand of suspect
It is easy to shake off during upper handcuff, such suspect just has an opportunity from weapon is drawn with it or counterattack of shaking one's fists, to handcuff every time
One suspect is exactly that police is made to place oneself in the midst of a high-pressure, in crisis-ridden environment, at this very moment, exactly police service people
Member is highly prone to the critical point of attack.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of handcuffss, avoid suspect due to
The case where wearing handcuffss constraint for a long time and coming to harm, and have the function of conveniently arresting, improve police's
Safety.
The above-mentioned technical purpose of the utility model has the technical scheme that
Handcuffss, including the first handcuff body and the second handcuff body, are provided with extension rope, institute between the first handcuff body and the second handcuff body
It states the first handcuff body and is provided with the first mechanism of twisting rope, be detachably connected between the first handcuff body and the second handcuff body for realizing the two
Locking mechanism.
By using above-mentioned technical proposal, the first handcuff body and the second handcuff body are used to handcuff the right-hand man of suspect, and extend rope
For realizing the connection between the first handcuff body and the second handcuff body, rope will be extended and be wound on the first mechanism of twisting rope, the first handcuff body is made
It is close to each other with the second handcuff body, then the first handcuff body and the second handcuff body are attached using locking mechanism.When suspect is in phase
In the state of danger, rope will be extended and be accommodated in the first mechanism of twisting rope, the first handcuff body and the second handcuff body pass through locking mechanism reality
Both existing connection constrains the relatively free of suspect's both hands；In the state that suspect is in relatively not dangerous, pass through locking mechanism
It releases and is connected between the first handcuff body and the second handcuff body, the right-hand man of suspect will be wound in the first volume during being located remotely from each other
Extension rope in the mechanism that restricts pulls out, and a relatively free space is in the both hands of suspect, so as to avoid suspect
The case where coming to harm since long-time wears handcuffss constraint.It is all first to fix it when in addition, arresting suspect in practice
Both hands carry out handcuff again, and using conventional handcuffs, the hand of suspect is easy to shake off during upper handcuff, he just has an opportunity from body in this way
On draw weapon or counterattack of shaking one's fists.When using the utility model handcuffss, first two handcuffss of suspect can be lived, limitation suspect is double
Then suspect's both hands are drawn toward centre, are finally locked using locking mechanism by the activity space of hand, therefore, the utility model handcuffss
Have the function of conveniently arresting, improves the safety of police.
The utility model is further arranged to: first for installing the first mechanism of twisting rope is provided on the first handcuff body
Installation cavity, first installation cavity offer for extend rope across the first via hole.
By using above-mentioned technical proposal, the first installation cavity is for installing the first mechanism of twisting rope.
The utility model is further arranged to: first mechanism of twisting rope includes the first mounting base and the first active bull stick,
The first active bull stick and the rotation connection of the first mounting base, are provided with the between the first active bull stick and the first mounting base
One wind spring, the inner termination of first wind spring are connected to the first active bull stick, and the external end head of first wind spring is connected to first
Mounting base, described one end for extending rope are connected on the first active bull stick.
By using above-mentioned technical proposal, extend rope under not by external force, the first active bull stick is in the first wind spring
The lower rotation of effect, and it is wound in extended line on the first active bull stick.
The utility model is further arranged to: first mechanism of twisting rope further includes the with the rotation connection of the first mounting base
One driven bull stick, the extension rope are wound in the described first driven bull stick.
By using above-mentioned technical proposal, extension is restricted during being wound in the first active bull stick, the first driven bull stick
Buffer function is played to rope is extended, makes to extend the steady winding of rope.
The utility model is further arranged to: the second handcuff body is provided with the second mechanism of twisting rope.
By using above-mentioned technical proposal, cooperate with the first mechanism of twisting rope, improves the winding efficiency for extending rope.
The utility model is further arranged to: second for installing the second mechanism of twisting rope is provided on the second handcuff body
Installation cavity, second installation cavity offer for extend rope across the second via hole.
By using above-mentioned technical proposal, the second installation cavity is for installing the second mechanism of twisting rope.
The utility model is further arranged to: second mechanism of twisting rope includes the second mounting base and the second active bull stick,
The second active bull stick and the rotation connection of the second mounting base, are provided with the between the second active bull stick and the second mounting base
Two wind springs, the inner termination of second wind spring are connected to the second active bull stick, and the external end head of second wind spring is connected to second
Mounting base, the other end for extending rope are connected on the second active bull stick.
By using above-mentioned technical proposal, extend rope under not by external force, the second active bull stick is in the second wind spring
The lower rotation of effect, and it is wound in extended line on the second active bull stick.
The utility model is further arranged to: second mechanism of twisting rope further includes the with the rotation connection of the second mounting base
Two driven bull sticks, the extension rope are wound in the described second driven bull stick.
By using above-mentioned technical proposal, extension is restricted during being wound in the second active bull stick, the second driven bull stick
Buffer function is played to rope is extended, makes to extend the steady winding of rope.
The utility model is further arranged to: the locking mechanism includes check lock lever and several arc locking jaws, Ruo Gansuo
It states arc locking jaw circumference array to be annularly arranged, the check lock lever is arranged in the inside of several arc locking jaws, described
It is provided with clamping bulge loop on the outer peripheral surface of check lock lever, is set to clamping fin, Ruo Gansuo on the negative camber of the arc locking jaw
The periphery for stating arc locking jaw is arranged with locking nut, is provided on the positive camber of several arc locking jaws and locking nut
Compatible screw thread.
By using above-mentioned technical proposal, locking nut controls the opening and closing state of arc locking jaw, at suspect
When relative risk state, check lock lever is arranged in the inside of several arc locking jaws, and by screw locking nut make in
The arc locking jaw of open state becomes closed state, so that check lock lever is limited in arc to be clamped bulge loop and clamping fin mutual cooperation
The inside of shape locking jaw, and then the first handcuff body of realization and the second handcuff body connection, constrain the relatively free of suspect's both hands；At suspect
When relatively not dangerous state, so that arc locking jaw is in the state opened by screwing locking nut, be sheathed on arc lock
There are gap between the check lock lever and arc locking jaw of tight pawl, suspect applies certain effect power to the first handcuff body and the second handcuff body,
Check lock lever removes the inside of several arc locking jaws, then screws the state that lock nutting makes arc locking jaw be in closure, i.e.,
Make suspect not to the first handcuff body and the second handcuff body application effect, it will not the company of being locked between the first handcuff body and the second handcuff body
It connects, is in a relatively free space to the both hands of suspect, so as to avoid suspect from wearing handcuffss due to long-time
The case where constraining and coming to harm.
The utility model is further arranged to: being provided on the positive camber of the arc locking jaw prevents locking nut from deviating from
Limit fin.
By using above-mentioned technical proposal, prevent locking nut from deviating from arc locking jaw.
In conclusion the utility model has the following beneficial effects:
The first, the case where the utility model can come to harm to avoid suspect since long-time wears handcuffss constraint hair
It is raw.
It the second, is all first to fix its both hands to carry out handcuff again when arresting suspect in practice, using conventional handcuffs, the hand of suspect
It is easy to shake off during upper handcuff, such suspect just has an opportunity from drawing weapon with it or counterattack of shaking one's fists.It is practical new using this
When type handcuffss, first two handcuffss of suspect can be lived, limit the activity space of suspect's both hands, then by suspect's both hands toward centre
It draws, is finally locked using locking mechanism, therefore, the utility model handcuffss have the function of conveniently arresting, and improve police's
Safety.
Detailed description of the invention
Fig. 1 is the status diagram one of the embodiments of the present invention；
Fig. 2 is the status diagram two of the embodiments of the present invention；
Fig. 3 is the portion the A enlarged drawing in Fig. 2；
Fig. 4 is the perspective view of the explosion of the embodiments of the present invention.
In figure, the 1, first handcuff body；11, the first installation cavity；2, the first mechanism of twisting rope；21, the first mounting base；22, first is main
Turn bar；23, the first wind spring；24, the first driven bull stick；3, extend rope；4, the second mechanism of twisting rope；41, the second mounting base；42,
Second active bull stick；43, the second wind spring；44, the second driven bull stick；5, the second handcuff body；6, locking mechanism；61, check lock lever；611,
It is clamped bulge loop；62, arc locking jaw；621, it is clamped fin；622, fin is limited；63, locking nut.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment
It is a kind of handcuffss disclosed by the utility model, including the first handcuff body 1 and the second handcuff body 5 referring to figs. 1 to Fig. 4, first
Extension rope 3 is provided between handcuff body 1 and the second handcuff body 5.
First handcuff body 1 is installed with first sleeve, one end of first sleeve is welded on the first handcuff body 1, first sleeve it is another
One end is welded with the first sealing plate, and the inside of first sleeve forms the first installation cavity 11, and the first sealing plate is offered to be passed through for extending rope 3
The first via hole.
The first mechanism of twisting rope 2 is installed in first installation cavity 11, the first mechanism of twisting rope 2 includes the first mounting base 21, first
Active bull stick 22, the first wind spring 23 and the first driven bull stick 24, the first mounting base 21 be with an opening be in rectangular cavities, the
One mounting base 21 is installed in the first installation cavity 11, and the contact point welding of the inner wall of the first mounting base 21 and first sleeve.The
One active bull stick 22 is rotationally connected on the two sidewalls of the first mounting base 21.The inner termination of first wind spring 23 is connected to first actively
Bull stick 22, the external end head of the first wind spring 23 are connected on the bottom wall of the first mounting base 21.First driven bull stick 24 and the first active
Bull stick 22 is arranged in a mutually vertical manner, the first mounting base 21 in integrally formed with its bottom wall the first mounting plate disposed in parallel, first
The both ends of driven bull stick 24 are rotatablely connected with the bottom wall of the first mounting base 21 and the first mounting plate respectively.
Extend the one ends wound of rope 3 on the first driven bull stick 24, and be connected on the first active bull stick 22, first actively
Two the first position-arresting disks are also welded on bull stick 22, the end of extension rope 3 is connected to the first master between two the first position-arresting disks
Turn bar 22.
Second handcuff body 5 is installed with second sleeve, one end of second sleeve is welded on the second handcuff body 5, second sleeve it is another
One end is welded with the second sealing plate, the inside of second sleeve forms the second installation cavity, and the second sealing plate is offered to be passed through for extending rope 3
Second via hole.
The second mechanism of twisting rope 4 is installed in second installation cavity, the second mechanism of twisting rope 4 is main including the second mounting base 41, second
Turn bar 42, the second wind spring 43 and the second driven bull stick 44, the second mounting base 41 be with one opening be in rectangular cavities, second
Mounting base 41 is installed in the second installation cavity, and the contact point welding of the inner wall of the second mounting base 41 and second sleeve.Second is main
Turn bar 42 is rotationally connected on the two sidewalls of the second mounting base 41.The inner termination of second wind spring 43 is connected to the second active bull stick
42, the external end head of the second wind spring 43 is connected on the bottom wall of the second mounting base 41.Second driven bull stick 44 and the second active bull stick
42 are arranged in a mutually vertical manner, the second mounting base 41 in integrally formed with its bottom wall the second mounting plate disposed in parallel, second is driven
The both ends of bull stick 44 are rotatablely connected with the bottom wall of the second mounting base 41 and the second mounting plate respectively.
The other end for extending rope 3 is wound on the second driven bull stick 44, and is connected on the second active bull stick 42, and second is main
Two the second position-arresting disks are also welded on turn bar 42, the end of extension rope 3 is connected to second between two the second position-arresting disks
Active bull stick 42.
The locking mechanism 6 being detachably connected between first handcuff body 1 and the second handcuff body 5 for realizing the two.
Locking mechanism 6 includes arc locking jaw 62, locking nut 63 and check lock lever 61.Arc locking jaw 62 be four, four
A 62 circumference array of arc locking jaw is annularly arranged, and locking nut 63 is sheathed on the periphery of four arc locking jaws 62, and four
One end of arc locking jaw 62 is fixedly arranged on the limit for being provided on the negative camber of the first sealing plate, the other end and preventing locking nut 63 from deviating from
Position fin 622, and screw thread compatible with locking nut 63 is provided on the positive camber of four arc locking jaws 62.Check lock lever 61
It is arranged in the inside of four arc locking jaws 62, clamping bulge loop 611, arc locking jaw 62 are provided on the outer peripheral surface of check lock lever 61
Negative camber on be set to clamping fin 621.
The implementation principle of the present embodiment are as follows: the first handcuff body 1 and the second handcuff body 5 are for handcuffing the right-hand man of suspect.Work as suspect
In the state of relative risk, rope 3 will be extended and be accommodated on the first mechanism of twisting rope 2 and the second mechanism of twisting rope 4 respectively, the first handcuff
Body 1 and the second handcuff body 5 are close to each other, and are arranged in the first check lock lever 61 in four arc locking jaws 62, then screw locking
Nut 63 makes the arc locking jaw 62 in open configuration become closed state, to be clamped bulge loop 611 and clamping 621 phase of fin
Mutually cooperation makes check lock lever 61 be limited in the inside of arc locking jaw 62, and then realizes that the first handcuff body 1 and the second handcuff body 5 connect, about
Beam suspect's both hands relatively freely；When suspect is in relatively not dangerous state, lock arc by screwing locking nut 63
Tight pawl 62 is in the state opened, and is sheathed between the check lock lever 61 of arc locking jaw 62 and arc locking jaw 62 there are gap,
Suspect applies certain effect power to the first handcuff body 1 and the second handcuff body 5, and check lock lever 61 removes the inside of arc locking jaw 62, then
The state that lock nutting makes arc locking jaw 62 be in closure is screwed, even if suspect does not apply the first handcuff body 1 and the second handcuff body 5
Add effect, connection will not be locked between the first handcuff body 1 and the second handcuff body 5, is in one relatively to the both hands of suspect
Free space, so as to avoid suspect from wearing the case where handcuffss are constrained and come to harm due to long-time.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (10)
1. handcuffss, it is characterised in that: including the first handcuff body (1) and the second handcuff body (5), first handcuff body (1) and the second handcuff body
(5) be provided between extension rope (3), it is described first handcuff body (1) is provided with the first mechanism of twisting rope (2), it is described first handcuff body (1) and
The locking mechanism (6) being detachably connected between second handcuff body (5) for realizing the two.
2. handcuffss according to claim 1, it is characterised in that: be provided on first handcuff body (1) for installing first
The first installation cavity (11) of mechanism of twisting rope (2), first installation cavity (11) offer the first mistake passed through for extending rope (3)
Hole.
3. handcuffss according to claim 1, it is characterised in that: first mechanism of twisting rope (2) includes the first mounting base
(21) it is rotatablely connected with the first active bull stick (22), the first active bull stick (22) and the first mounting base (21), described first
It is provided between active bull stick (22) and the first mounting base (21) the first wind spring (23), the inner termination of first wind spring (23) connects
It is connected to the first active bull stick (22), the external end head of first wind spring (23) is connected to the first mounting base (21), the extension rope
(3) one end is connected on the first active bull stick (22).
4. handcuffss according to claim 3, it is characterised in that: first mechanism of twisting rope (2) further includes and first installs
First driven bull stick (24) of seat (21) rotation connection, the extension rope (3) are wound in the described first driven bull stick (24).
5. handcuffss according to claim 1, it is characterised in that: second handcuff body (5) is provided with the second mechanism of twisting rope
(4)。
6. handcuffss according to claim 5, it is characterised in that: be provided on second handcuff body (5) for installing second
Second installation cavity of mechanism of twisting rope (4), second installation cavity offer the second via hole passed through for extending rope (3).
7. handcuffss according to claim 5, it is characterised in that: second mechanism of twisting rope (4) includes the second mounting base
(41) it is rotatablely connected with the second active bull stick (42), the second active bull stick (42) and the second mounting base (41), described second
It is provided between active bull stick (42) and the second mounting base (41) the second wind spring (43), the inner termination of second wind spring (43) connects
It is connected to the second active bull stick (42), the external end head of second wind spring (43) is connected to the second mounting base (41), the extension rope
(3) the other end is connected on the second active bull stick (42).
8. handcuffss according to claim 7, it is characterised in that: second mechanism of twisting rope (4) further includes and second installs
Second driven bull stick (44) of seat (41) rotation connection, the extension rope (3) are wound in the described second driven bull stick (44).
9. handcuffss according to claim 1, it is characterised in that: the locking mechanism (6) includes check lock lever (61) and several
Arc locking jaw (62), several arc locking jaw (62) circumference array are annularly arranged, and the check lock lever (61) is arranged in
The inside of several arc locking jaws (62) is provided with clamping bulge loop (611) on the outer peripheral surface of the check lock lever (61), described
Clamping fin (621) is set on the negative camber of arc locking jaw (62), the periphery of several arc locking jaws (62) is arranged
Have locking nut (63), is provided on the positive camber of several arc locking jaws (62) and locking nut (63) compatible spiral shell
Line.
10. handcuffss according to claim 9, it is characterised in that: be provided on the positive camber of the arc locking jaw (62)
The limit fin (622) for preventing locking nut (63) from deviating from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822165036.1U CN209585930U (en) | 2018-12-21 | 2018-12-21 | Handcuffss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822165036.1U CN209585930U (en) | 2018-12-21 | 2018-12-21 | Handcuffss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209585930U true CN209585930U (en) | 2019-11-05 |
Family
ID=68378432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822165036.1U Active CN209585930U (en) | 2018-12-21 | 2018-12-21 | Handcuffss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209585930U (en) |
-
2018
- 2018-12-21 CN CN201822165036.1U patent/CN209585930U/en active Active
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