CN104807375A - Telescopic clamping prevention baton - Google Patents
Telescopic clamping prevention baton Download PDFInfo
- Publication number
- CN104807375A CN104807375A CN201510176175.2A CN201510176175A CN104807375A CN 104807375 A CN104807375 A CN 104807375A CN 201510176175 A CN201510176175 A CN 201510176175A CN 104807375 A CN104807375 A CN 104807375A
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- CN
- China
- Prior art keywords
- sleeve
- chute
- baton
- middle sleeve
- snap ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a telescopic clamping prevention baton, which is characterized in that the front end of a back sleeve is provided with a middle clamp ring, and the back end of the back sleeve is provided with a blocking assembly; a plurality of chutes are uniformly formed in the inner side wall of a middle reset pipe along the circumferential direction, the chutes comprise extending-out chutes and retraction chutes, one end opening of the retraction chutes gradually approach to the extending-out chutes in a direction from the front end to the back end of the middle reset pipe until the end opening is communicated with the extending-out chutes; a plurality of sliding blocks are uniformly distributed on the outer side wall of the back end of a middle sleeve along the circumferential direction; the sliding blocks forwards slide along the extending-out chutes, the sliding blocks of the middle sleeve and the middle clamp ring are buckled and are fixed at the front end of the back sleeve; the middle sleeve is rotated, so that the sliding blocks of the middle sleeve are separated from the clamp ring, the sliding blocks backwards slide to the extending-out chutes along the retraction chutes, and the middle sleeve retracts into the back sleeve. The telescopic clamping prevention baton has the advantages that the clamp ring and the sliding blocks are buckled for fixing the middle sleeve, and then the middle sleeve is rotated, so that the sliding blocks of the middle sleeve are separated from the clamp ring, the baton can be easily retracted, and the clamping is prevented.
Description
Technical field
The present invention relates to baton field, more particularly, it relates to a kind of flexible anti-sticking baton.
Background technology
Baton is the scalable tactical weapon that police or safety law enforcement army specialized designs manufacture, it is convenient for carrying, there is good disguise, can open fast simultaneously, come into operation, current existing retractable spontoon is to adopt and rubs locked between band coning pipe fitting, relies on intermetallic frictional force and linking together between its telescopic rod body.
Time hand hold rod, by the strength of wrist, or start to shoot by forearm strap, rod moves along brandishing direction next time at effect of inertia, and stop because of resistance in junction, under normal circumstances, to be knocked to rod tail by rod head in the vertical direction and just can reclaim, there is many defects in such retractable spontoon, when first opening, if the strength thrown away is excessive, rod can be made to lock tension, not easily regain or stuckly cannot to regain, moreover after this retractable spontoon recovery difficulty, need to look for the hard plane that smooth, the rod head of baton is downward, hold the afterbody of baton, firmly down clash into and just can pack up, when clashing into, baton easily skids and injures oneself by a crashing object, in knockout process, easily cause breakage simultaneously, reduce service life
Summary of the invention
For the deficiency that prior art exists, the object of the present invention is to provide a kind of flexible anti-sticking baton, solve existing retractable spontoon and throw away rear difficulty withdrawal or nonrecoverable problem.
For achieving the above object, the invention provides following technical scheme: a kind of flexible anti-sticking baton, comprise middle sleeve and rear sleeve, described middle sleeve is plugged in rear sleeve, and the front end of described rear sleeve is provided with middle snap ring, and its rear end is provided with blockade assembly; Be provided with middle reset transistor in described rear sleeve, on the madial wall of described middle reset transistor, circumference is evenly equipped with several chutes, and described chute comprises and stretches out chute and retraction chute; Therefrom the front end of reset transistor is on rear extreme direction, and the Single port of described retraction chute is drawn close until be connected towards stretching out chute gradually; The rear end lateral wall circumference of described middle sleeve is evenly equipped with several sliding shoes; Described sliding shoe is along stretching out chute forward slip, and the sliding shoe of described middle sleeve and middle snap ring are interlocked and are fixed on the front end of rear sleeve; Rotating middle sleeve makes the sliding shoe of described middle sleeve be separated with middle snap ring, and described sliding shoe slides backwards on along retraction chute and stretches out on chute, and described middle sleeve is retracted in rear sleeve.
Further setting: the madial wall of described middle snap ring is provided with buckling groove and separating tank and the swivelling chute being communicated with buckling groove and separating tank, the fastener matched with sliding shoe in described buckling groove, described buckling groove is connected with retraction chute respectively at stretching out chute with separating tank.
Further setting: described fastener comprises fixed part and holding section, described fixed part is fixedly connected with buckling groove, and described holding section extends towards swivelling chute is tiltedly upper.
Further setting: the degree of depth of described buckling groove is less than swivelling chute, the degree of depth of described separating tank is more than or equal to swivelling chute.
Further setting: the quantity of described chute and slide block is four.
Further setting: the rear end of described middle sleeve is wholely set the anti-delinking part of tapered mesa-shaped, the small end face of described anti-delinking part is connected with middle sleeve.
Further setting: described blockade assembly comprises supporting plate and rear locking member, and described supporting plate is fixed on the rear port of rear sleeve by rear locking member.
Further setting: the madial wall of described locking member is provided with screw thread, described rear locking member is connected with rear bush whorl.
Further setting: described middle sleeve is plugged with anterior cannula, the front end of described middle sleeve is provided with front snap ring, and described front snap ring is identical with middle Snap ring structure;
Be provided with front reset transistor in described rear sleeve, described front reset transistor is identical with middle reset transistor structure;
The rear end lateral wall circumference of described anterior cannula is evenly equipped with several sliding shoes;
Described anterior cannula is placed in front reset transistor, fastens realize described anterior cannula and stretch out or retract with being separated by rotating the sliding shoe of anterior cannula and middle snap ring.
Further setting: the nose threads of described anterior cannula is connected with front locking member.
Beneficial effect of the present invention: when the relative rear sleeve of middle sleeve stretches out, only need throw away forward, the sliding shoe of described middle sleeve can along stretching out chute forward slip, and sliding shoe and the middle snap ring of described middle sleeve are interlocked, and the rear end of described middle sleeve is fixed on the front end of rear sleeve; When in needs middle sleeve retraction rear sleeve, only need rotate middle sleeve makes the sliding shoe of described middle sleeve be separated with middle snap ring, pressing middle sleeve makes described sliding shoe slide backwards on along retraction chute to stretch out on chute, described middle sleeve is retracted in rear sleeve, the present invention is interlocked by snap ring and sliding shoe and fixes middle sleeve, rotating middle sleeve again makes the sliding shoe of described middle sleeve be separated with middle snap ring, pressing middle sleeve gently just realizes in middle sleeve retraction rear sleeve, do not need user of service firmly to knock baton, baton is easily regained prevent stuck.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of flexible anti-sticking baton of the present invention;
Fig. 2 is the explosive view of a kind of flexible anti-sticking baton of the present invention;
Fig. 3 is the structural representation of middle snap ring in Fig. 2;
Fig. 4 is the structural representation of fastener in Fig. 3;
Fig. 5 is the structural representation of middle sleeve in Fig. 2;
Fig. 6 is the structural representation of middle reset transistor in Fig. 2.
Description of reference numerals: 1, anterior cannula; 2, middle sleeve; 3, rear sleeve; 4, middle snap ring; 5, assembly is blocked; 51, supporting plate; 52, rear locking member; 6, front snap ring; 7, middle reset transistor; 8, front reset transistor; 9, front locking member; 10, chute; 101, chute is stretched out; 102, retraction chute; 20, sliding shoe; 41, buckling groove; 42, separating tank; 43, swivelling chute; 44, fastener; 441, fixed part; 442, holding section; 30, anti-delinking part.
Detailed description of the invention
With reference to accompanying drawing 1 to Fig. 6, the embodiment rod that a kind of flexible anti-sticking of the present invention is alert is described in further details.
A kind of flexible anti-sticking baton, comprise anterior cannula 1, middle sleeve 2 and rear sleeve 3, described middle sleeve 2 is plugged in rear sleeve 3, described middle sleeve 2 is plugged with anterior cannula 1, the front end of described rear sleeve 3 is provided with middle snap ring 4, its rear end is provided with blocks assembly 5, described blockade assembly 5 comprises supporting plate 51 and rear locking member 52, supporting plate 51 is inconsistent with middle sleeve 2, described supporting plate 51 is fixed on the rear port of rear sleeve 3 by rear locking member 52, the madial wall of described locking member is provided with screw thread, described rear locking member 52 is threaded with rear sleeve 3, rear locking member 52 and rear sleeve are convenient to dismantle or turn join, the front end of described middle sleeve 2 is provided with front snap ring 6, described front snap ring 6 is identical with middle snap ring 4 structure, middle reset transistor 7 is provided with in described rear sleeve 3, front reset transistor 8 is provided with in described rear sleeve 3, described front reset transistor 8 is identical with middle reset transistor 7 structure, the nose threads of described anterior cannula 1 is connected with front locking member 9.
On the madial wall of described middle reset transistor 7, circumference is evenly equipped with several chutes 10, and described chute 10 comprises and stretches out chute 101 and retraction chute 102, therefrom the front end of reset transistor 7 is on rear extreme direction, and the Single port of described retraction chute 102 is drawn close until be connected towards stretching out chute 101 gradually, the rear end lateral wall circumference of described middle sleeve 2 is evenly equipped with several sliding shoes 20, described sliding shoe 20 is along stretching out chute 101 forward slip, and sliding shoe 20 and the middle snap ring 4 of described middle sleeve 2 are interlocked and are fixed on the front end of rear sleeve 3, rotating middle sleeve 2 makes the sliding shoe 20 of described middle sleeve 2 be separated with middle snap ring 4, described sliding shoe 20 slides backwards on along retraction chute 102 and stretches out on chute 101, described middle sleeve 2 retract after in sleeve 3, described anterior cannula 1 is placed in front reset transistor 8, fastened by sliding shoe 20 and the middle snap ring 4 rotating anterior cannula 1 and realize described anterior cannula 1 and stretch out with being separated or retract, realize after anterior cannula 1 or middle sleeve 2 outwards throw away, can be separated by rotational slide block 20 and snap ring and realize anterior cannula 1 or middle sleeve 2 is retracted, structure is simple, baton is easily regained prevent stuck.
Wherein the quantity of chute 10 and sliding shoe 20 is four, makes middle reset transistor 7 stretch out in rear sleeve or retract more stable, avoids use procedure to offset, and makes both relative slidings more smooth and easy.
The madial wall of described middle snap ring 4 is provided with buckling groove 41 and separating tank 42 and the swivelling chute 43 being communicated with buckling groove 41 and separating tank 42, the fastener 44 matched with sliding shoe 20 in described buckling groove 41, described buckling groove 41 is connected with retraction chute 102 respectively at stretching out chute 101 with separating tank 42, described fastener 44 comprises fixed part 441 and holding section 442, wherein fixed part 441 and holding section 442 are integrated setting, in order to improve fastener 44 working strength, fastener 44 can use the punch forming of metal steel disc, described fixed part 441 and buckling groove 41 are fixed by screw or screw and are connected, described holding section 442 extends towards swivelling chute 43 is tiltedly upper, its holding section 442 is obliquely installed in 130-150 degree with fixed part 441, be preferably 135 degree, wherein in order to sliding shoe 20 and fastener 44 are interlocked, the buckling parts of fastener 44 is not higher than the madial wall of middle snap ring 4, avoid interfering.
The degree of depth of described buckling groove 41 is less than swivelling chute 43, the degree of depth of described separating tank 42 is more than or equal to swivelling chute 43, when rotating anterior cannula 1 or middle sleeve 2, make its sliding shoe 20 can rotate in swivelling chute 43 smoothly, again by swivelling chute 43 rotating separation groove 42, slide in retraction chute 102 from separating tank 42.
The rear end of wherein said middle sleeve 2 is wholely set the anti-delinking part 30 of tapered mesa-shaped, the small end face of described anti-delinking part is connected with middle sleeve 2, wherein the rear end of anterior cannula 1 is also wholely set the anti-delinking part 30 of tapered mesa-shaped, anterior cannula 1 or middle sleeve 2 can be made so outwards to throw away, described anti-delinking part 30 can be stuck on front snap ring 6 or middle snap ring 4, there is break-off, improve its serviceability.
The course of work: when rear sleeve stretches out middle sleeve 2 relatively, only need throw away forward, the sliding shoe 20 of described middle sleeve 2 can along stretching out chute 101 forward slip, due to buckling groove 41 with stretch out chute 101 and be connected, described sliding shoe 20 slides in buckling groove 41 by stretching out chute 101, described sliding shoe 20 can be interlocked with the buckling parts of the fastener 44 in buckling groove 41, and the rear end of described middle sleeve 2 is fixed on the front end of rear sleeve 3; When wherein anterior cannula 1 phase centring sleeve 2 stretches out, be also that same principle is to realize the front end that anterior cannula 1 is fixed on middle sleeve 2.
When in needs middle sleeve 2 retracts rear sleeve, only need rotate middle sleeve 2 makes the sliding shoe 20 of described middle sleeve 2 be separated with the buckling parts of the fastener 44 of middle snap ring 4, sliding shoe 20 rotates in swivelling chute 43, sliding shoe 20 slides in separating tank 42 by swivelling chute 43, because retraction chute 102 is connected with separating tank 42, described sliding shoe 20 slides in retraction chute 102 by separating tank 42, pressing middle sleeve 2 makes described sliding shoe 20 slide backwards on along retraction chute 102 to stretch out on chute 101, described middle sleeve 2 retract after in sleeve 3, wherein anterior cannula 1 is also retract in middle sleeve 2 in the same fashion, the present invention is interlocked by snap ring and sliding shoe 20 and fixes middle sleeve 2, rotating middle sleeve 2 again makes the sliding shoe 20 of described middle sleeve 2 be separated with middle snap ring 4, press middle sleeve 2 gently just to realize middle sleeve 2 and retract in rear sleeve, user of service is not needed firmly to knock baton, baton is easily regained prevent stuck.
The above is only the preferred embodiment of the present invention, protection scope of the present invention be not only confined to above-described embodiment, and all technical schemes belonged under thinking of the present invention all belong to protection scope of the present invention.It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. a flexible anti-sticking baton, comprise middle sleeve and rear sleeve, described middle sleeve is plugged in rear sleeve, it is characterized in that: the front end of described rear sleeve is provided with middle snap ring, and its rear end is provided with blockade assembly;
Be provided with middle reset transistor in described rear sleeve, on the madial wall of described middle reset transistor, circumference is evenly equipped with several chutes, and described chute comprises and stretches out chute and retraction chute; Therefrom the front end of reset transistor is on rear extreme direction, and the Single port of described retraction chute is drawn close until be connected towards stretching out chute gradually;
The rear end lateral wall circumference of described middle sleeve is evenly equipped with several sliding shoes;
Described sliding shoe is along stretching out chute forward slip, and the sliding shoe of described middle sleeve and middle snap ring are interlocked and are fixed on the front end of rear sleeve; Rotating middle sleeve makes the sliding shoe of described middle sleeve be separated with middle snap ring, and described sliding shoe slides backwards on along retraction chute and stretches out on chute, and described middle sleeve is retracted in rear sleeve.
2. one according to claim 1 is stretched anti-sticking baton, it is characterized in that: the madial wall of described middle snap ring is provided with buckling groove and separating tank and the swivelling chute being communicated with buckling groove and separating tank, the fastener matched with sliding shoe in described buckling groove, described buckling groove is connected with retraction chute respectively at stretching out chute with separating tank.
3. one according to claim 2 is stretched anti-sticking baton, and it is characterized in that: described fastener comprises fixed part and holding section, described fixed part is fixedly connected with buckling groove, and described holding section extends towards swivelling chute is tiltedly upper.
4. the one according to Claims 2 or 3 is stretched anti-sticking baton, and it is characterized in that: the degree of depth of described buckling groove is less than swivelling chute, the degree of depth of described separating tank is more than or equal to swivelling chute.
5. the one according to claim 1 or 2 or 3 is stretched anti-sticking baton, it is characterized in that: the quantity of described chute and slide block is four.
6. the one according to claim 1 or 2 or 3 is stretched anti-sticking baton, and it is characterized in that: the rear end of described middle sleeve is wholely set the anti-delinking part of tapered mesa-shaped, the small end face of described anti-delinking part is connected with middle sleeve.
7. the one according to claim 1 or 2 or 3 is stretched anti-sticking baton, it is characterized in that: described blockade assembly comprises supporting plate and rear locking member, and described supporting plate is fixed on the rear port of rear sleeve by rear locking member.
8. one according to claim 7 is stretched anti-sticking baton, and it is characterized in that: the madial wall of described locking member is provided with screw thread, described rear locking member is connected with rear bush whorl.
9. the one according to claim 1 or 2 or 3 is stretched anti-sticking baton, and it is characterized in that: described middle sleeve is plugged with anterior cannula, the front end of described middle sleeve is provided with front snap ring, and described front snap ring is identical with middle Snap ring structure;
Be provided with front reset transistor in described rear sleeve, described front reset transistor is identical with middle reset transistor structure;
The rear end lateral wall circumference of described anterior cannula is evenly equipped with several sliding shoes;
Described anterior cannula is placed in front reset transistor, fastens realize described anterior cannula and stretch out or retract with being separated by rotating the sliding shoe of anterior cannula and middle snap ring.
10. one according to claim 9 is stretched anti-sticking baton, it is characterized in that: the nose threads of described anterior cannula is connected with front locking member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510176175.2A CN104807375B (en) | 2015-04-15 | 2015-04-15 | A kind of flexible anti-sticking baton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510176175.2A CN104807375B (en) | 2015-04-15 | 2015-04-15 | A kind of flexible anti-sticking baton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104807375A true CN104807375A (en) | 2015-07-29 |
| CN104807375B CN104807375B (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510176175.2A Expired - Fee Related CN104807375B (en) | 2015-04-15 | 2015-04-15 | A kind of flexible anti-sticking baton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104807375B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626412A (en) * | 2016-01-05 | 2016-06-01 | 成都远东高科科技有限公司 | Hydraulic manual pump easy to operate |
| CN108143224A (en) * | 2018-03-05 | 2018-06-12 | 沈德练 | A kind of telescopic clothes support pole |
| CN108185601A (en) * | 2018-03-05 | 2018-06-22 | 陈建松 | A kind of Telescopic walking stick |
| CN108209082A (en) * | 2018-03-05 | 2018-06-29 | 陈孝很 | A kind of scalable umbrella |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5690552A (en) * | 1993-10-26 | 1997-11-25 | Ppct Products, Inc. | Injection molded telescoping baton |
| US6306040B1 (en) * | 2000-06-09 | 2001-10-23 | Kuo Chi Chang | Telescopic baton |
| CN2535759Y (en) * | 2002-05-09 | 2003-02-12 | 冯藻满 | Convenient telescopic stick |
| CN202304605U (en) * | 2011-11-04 | 2012-07-04 | 倪峻峰 | Two-way self-locking telescopic rod |
| CN204718494U (en) * | 2015-04-15 | 2015-10-21 | 北航温州研究院 | A kind of flexible anti-sticking baton |
-
2015
- 2015-04-15 CN CN201510176175.2A patent/CN104807375B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5690552A (en) * | 1993-10-26 | 1997-11-25 | Ppct Products, Inc. | Injection molded telescoping baton |
| US6306040B1 (en) * | 2000-06-09 | 2001-10-23 | Kuo Chi Chang | Telescopic baton |
| CN2535759Y (en) * | 2002-05-09 | 2003-02-12 | 冯藻满 | Convenient telescopic stick |
| CN202304605U (en) * | 2011-11-04 | 2012-07-04 | 倪峻峰 | Two-way self-locking telescopic rod |
| CN204718494U (en) * | 2015-04-15 | 2015-10-21 | 北航温州研究院 | A kind of flexible anti-sticking baton |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626412A (en) * | 2016-01-05 | 2016-06-01 | 成都远东高科科技有限公司 | Hydraulic manual pump easy to operate |
| CN108143224A (en) * | 2018-03-05 | 2018-06-12 | 沈德练 | A kind of telescopic clothes support pole |
| CN108185601A (en) * | 2018-03-05 | 2018-06-22 | 陈建松 | A kind of Telescopic walking stick |
| CN108209082A (en) * | 2018-03-05 | 2018-06-29 | 陈孝很 | A kind of scalable umbrella |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104807375B (en) | 2016-08-24 |
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Granted publication date: 20160824 Termination date: 20180415 |