CN207147316U - Electric telescopic baton - Google Patents
Electric telescopic baton Download PDFInfo
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- CN207147316U CN207147316U CN201721172597.3U CN201721172597U CN207147316U CN 207147316 U CN207147316 U CN 207147316U CN 201721172597 U CN201721172597 U CN 201721172597U CN 207147316 U CN207147316 U CN 207147316U
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Abstract
The utility model is a kind of electric telescopic baton, handle including built-in power and motor, it is arranged with the first flexible stick, the second flexible stick and rotating shaft in handle successively from outside to inside, the bottom of first and second flexible stick is designed with the nut being connected respectively with shaft thread, motor drive shaft rotates, and rotating shaft will drive first and second flexible stick to be stretched out from handle.The utility model baton design science, rational in infrastructure, simple to operate, the baton is made up of handle and two section nunchakus bodies, in use, two section nunchakus bodies can stretch out from handle automatically, when not in use, two section nunchakus bodies can be automatically retracted into handle.The utility model baton automaticity is high, function diversification, is very easy to the use, carrying and storage of baton, is worth of widely use.
Description
Technical field
Police equipment technology field is the utility model is related to, specifically a kind of electric telescopic baton.
Background technology
Baton as police's basic equipment instrument indispensable when being execution task, in face of the resistance of suspect,
Police is frequently necessary to assist to control suspect using baton, the structure design of baton can influence convenience that it uses with
And the validity of strike, existing baton is bigger using limitation, such as：The certain length of baton makes it carry, store not
Convenient, the component of baton is all heavier, uses that comparison is painstaking, and function is single, is simple strike apparatus etc..
The content of the invention
The purpose of this utility model is to be carried to solve existing baton because of its length length, store inconvenience and strike effect
The problems such as fruit is poor, inconvenient for use in practical work, and a kind of electric telescopic baton is provided.
The utility model is achieved by the following technical solution：
A kind of electric telescopic baton, including the handle of built-in power and motor, it is arranged successively from outside to inside in handle
There are the first flexible stick, the second flexible stick and rotating shaft, between handle and the first flexible stick and the first flexible stick and the second flexible stick
Between be both provided with preventing its rotation preventing mechanism relatively rotated, while be additionally provided with the anticreep for preventing it to be disengaged from and disembark
Structure, the top of the second flexible stick are provided with rod cap；Motor drive shaft rotates, and the bottom of rotating shaft is arranged to polished rod portion, polished rod
Part more than portion is arranged to threaded portion；The bottom of first flexible stick and the second flexible stick is respectively fixed with can be with shaft thread portion
The first nut and the second nut coordinated, the first nut are set in the polished rod portion of rotating shaft, and the second nut thread coordinates in rotating shaft
Threaded portion；During stretching, when the second nut of the second flexible stick moves to threaded portion top, the second flexible stick passes through anti-detachment mechanism
The first nut of the first flexible stick is driven to move to threaded portion.
As preferable technical scheme, the output end of motor is provided with the first travelling gear, and the bottom of rotating shaft is provided with
The second travelling gear of connection is engaged with the first travelling gear, the position being located in rotating shaft above the second travelling gear is provided with axle
Hold, be provided with supporting plate in handle, rotating shaft is installed in supporting plate by bearing thereon.
As preferable technical scheme, the threaded portion in rotating shaft uses multi start thread.
As preferable technical scheme, the rotation preventing mechanism between handle and the first flexible stick is specially：Handle and first
The axially arranged concaveconvex structure for thering is one to be mutually matched of phase support of flexible stick；Anti-rotation between first flexible stick and the second flexible stick
Motivation structure is specially：The axially arranged concaveconvex structure for thering is one to be mutually matched of phase support of first flexible stick and the second flexible stick.
As preferable technical scheme, the anti-detachment mechanism between handle and the first flexible stick is specially：First flexible stick
Bottom be provided with the card column that an elasticity stretches out rod surface, the upper end of handle inwall offers a neck matched with card column；The
Anti-detachment mechanism between one flexible stick and the second flexible stick is specially：The bottom of second flexible stick is provided with an elasticity and stretched out
The card column on rod surface, the upper end of the first flexible stick inwall offer a neck matched with card column.
As preferable technical scheme, the top end of rotating shaft designs for round end, anti-between handle and the first flexible stick
Releasing mechanism is specially：The bottom of first flexible stick is provided with the card column that an elasticity stretches out rod surface, and the upper end of handle inwall is opened
Provided with a neck matched with card column；Anti-detachment mechanism between first flexible stick and the second flexible stick is specially：Second is flexible
Second nut interior of rod is provided with a cavity, and the upper duct communicated with cavity, the second nut are offered on the outer wall of the second nut
Screw wall on offer the lower duct communicated with cavity, Z-shaped body cradle is installed, Z-shaped body cradle is by successively in cavity
Cross tube, brace and the sheer pole composition being articulated and connected, wherein, the position on brace close to sheer pole is provided with jointed shaft, cuts with scissors
Spindle is fixed on the second nut body, and cross tube is interspersed in duct, and sheer pole is interspersed in lower duct, the end of cross tube
Compression spring is installed between end and the cavity wall of cavity, the position in duct offers and stretches out duct in face on the second flexible stick,
The upper end of first flexible stick inwall offers a locating slot matched with the free end of cross tube.
As preferable technical scheme, the bottom terminal ends of handle are provided with cone-shaped metal block, the cone tip part of cone-shaped metal block
Perforation is offered, anticreep bracelet is provided with perforation.
As preferable technical scheme, handle is provided with battery main switch, stretches out button, withdraws button and charging inlet.
As preferable technical scheme, the top of handle is provided with rear ring washer provided with preceding back-up ring, bottom, and the top surface of preceding back-up ring is set
There are a circle LED flashing lights, handle switchs provided with LED flashing lights.
As preferable technical scheme, the overall material of baton is made using the alloy material of light durable, handle
It is arranged with insulation non-slip rubber set outside.
The utility model drives rotating shaft rotation using motor, and screw thread is combined with two sections and stretched on the threaded portion of rotating shaft
The nut of contracting rod, when electric motor operation, gyration is converted into linear motion by shaft thread portion, so as to drive two sections to stretch
Rod stretches, because handle and flexible stick and flexible stick are designed with rotation preventing mechanism each other, so as to avoid flexible stick from stretching
Rotation during contracting.The utility model baton can automatically adjust the length of baton by controlling the work of motor.
The utility model baton design science, rational in infrastructure, simple to operate, the baton is made up of handle and two section nunchakus bodies,
In use, two section nunchakus bodies can stretch out from handle automatically, when not in use, two section nunchakus bodies can be automatically retracted into handle.This practicality
Novel spontoon automaticity is high, function diversification, is very easy to the use, carrying and storage of baton, being worthy to be popularized makes
With.
Brief description of the drawings
Accompanying drawing herein is used for providing the part for further explanation of the present utility model, forming the application, this practicality
New schematic description and description is used for explaining the utility model, does not form to improper restriction of the present utility model.
Fig. 1 is structural representation when the utility model baton is retracted.
Fig. 2 is structural representation when the utility model baton stretches out.
Fig. 3 is partial sectional view when the utility model baton is retracted.
Fig. 4 is partial sectional view when the utility model baton stretches out.
Fig. 5 is rotation preventing mechanism schematic diagram in the utility model.
Fig. 6 is anti-detachment structural scheme of mechanism one in the utility model.
Fig. 7 is anti-detachment structural scheme of mechanism two in the utility model.
Fig. 8 is anti-detachment structural scheme of mechanism three in the utility model.
Fig. 9 is anti-detachment structural scheme of mechanism four in the utility model.
Figure 10 is the structural representation of Z-shaped body cradle in the utility model.
In figure：1- power supplys, 2- motor, 3- handles, the flexible sticks of 4- first, the nuts of 4-1- first, the flexible sticks of 5- second, 5-
The nuts of 1- second, 6- rotating shafts, 7- jointed shafts, 8- rods cap, the travelling gears of 9- first, the travelling gears of 10- second, 11- bearings, 12-
Supporting plate, 13- card columns, 14- necks, 15- cone-shaped metals block, 16- anticreeps bracelet, 17- battery main switches, 18- stretch out button,
19- withdraws button, 20- charging inlets, back-up ring, 23-LED flashing lights, 24-LED flashing lights switch, 25- after back-up ring, 22- before 21-
Duct, 30- Z-shapeds body cradle, 30-1- cross tubes, 30-2- under manhole appendix, 26- shell fragments, 27- cavitys, the upper ducts of 28-, 29-
Brace, 30-3- sheer poles, 31- compression springs, 32- stretch out duct, 33- locating slots.
Embodiment
In order that those skilled in the art are better understood from the utility model, below in conjunction with refer to the attached drawing and in conjunction with the embodiments
Further clear, complete explanation is made to the utility model.It should be noted that in the case where not conflicting, in the application
Feature in embodiment and embodiment can be mutually combined.
As shown in Figures 1 to 4, a kind of electric telescopic baton, includes the handle 3 of hollow structure, the bottom peace in handle 3
It is arranged with the first flexible stick 4 of hollow structure, hollow structure successively from outside to inside equipped with power supply 1 and motor 2, in handle 3
Second flexible stick 5 and rotating shaft 6, all set between the flexible stick 4 of handle 3 and first and between the first flexible stick 4 and the second flexible stick 5
The rotation preventing mechanism for preventing that it from relatively rotating is equipped with, while is additionally provided with the anti-detachment mechanism for preventing it to be disengaged from, second stretches
The top of contracting rod 5 is provided with rod cap 8, is installed between rod cap 8 and the end of the second flexible stick 5 by the way of being threadedly coupled；It is electronic
The drive shaft 6 of machine 2 rotates, and the bottom part of rotating shaft 6 is arranged to polished rod portion, and part more than polished rod portion is arranged to threaded portion；The
The bottom of one flexible stick 4 and the second flexible stick 5 is respectively fixed with the first nut 4-1 and second that can coordinate with the threaded portion of rotating shaft 6
Nut 5-1, the first nut 4-1 on the first flexible stick 4 are set in the polished rod portion of rotating shaft 6, the second nut on the second flexible stick 5
5-1 screw threads coordinate in the threaded portion of rotating shaft 6；During stretching, the second nut 5-1 on the second flexible stick 5 moves to threaded portion top
When, the second flexible stick 5 drives the first nut 4-1 of the first flexible stick 4 to move to threaded portion by anti-detachment mechanism, is embodied
When, the top end face of rotating shaft 6 carries out chamfered, while the second nut 5-1 of the second flexible stick 5 lower nut mouth is also fallen
Angle is handled, so that the second flexible stick 5 facilitates docking for rotating shaft 6 and the second nut 5-1 of the second flexible stick 5 when withdrawing.
As preferred embodiment, the output end of motor 2 is provided with the first travelling gear 9, and the bottom of rotating shaft 6 is provided with
The second travelling gear 10 of connection is engaged with the first travelling gear 9, is pacified in rotating shaft 6 positioned at the position of the top of the second travelling gear 10
Equipped with bearing 11, supporting plate 12 is provided with handle 3, rotating shaft 6 is installed in supporting plate 12 by bearing 11 thereon.First transmission
The travelling gear 10 of gear 9 and second selects cylindrical gear, and bearing 11 is located at below the polished rod portion of rotating shaft 6, and supporting plate 12 is fixed
In handle 3 and transversal handle 3 is set, and bearing 11 is arranged in supporting plate 12 so that rotating shaft 6 can be rotated freely.
As preferred embodiment, the threaded portion in rotating shaft 6 uses multi start thread.When multi start thread often rotates a circle, energy
Mobile several times pitch, available in quick mechanism, disclosure satisfy that the fireballing requirement of baton stretching herein, for example with double
Line screw thread etc..
As preferred embodiment, the rotation preventing mechanism between the flexible stick 4 of handle 3 and first is specially：Handle 3 and first
The axially arranged concaveconvex structure for thering is one to be mutually matched of phase support of flexible stick 4；Between first flexible stick 4 and the second flexible stick 5
Rotation preventing mechanism is specially：The axially arranged concavo-convex knot for thering is one to be mutually matched of phase support of first flexible stick 4 and the second flexible stick 5
Structure, in detail as shown in Figure 5.
As preferred embodiment, the anti-detachment mechanism between the flexible stick 4 of handle 3 and first is specially：First flexible stick 4
Bottom be provided with the card column 13 that an elasticity stretches out rod surface, the upper end of the inwall of handle 3 offers a card matched with card column 13
Groove 14；Anti-detachment mechanism between first flexible stick 4 and the second flexible stick 5 is specially：The bottom of second flexible stick 5 is provided with one
Elasticity stretches out the card column 13 on rod surface, and the upper end of the inwall of the first flexible stick 4 offers a neck 14 matched with card column 13.Specifically
During implementation, the bottom of the first flexible stick 4 offers manhole appendix 25, and card column 13 is inserted into manhole appendix 25, the first flexible stick 4 it is interior
A shell fragment 26 is connected on wall, the free end of shell fragment 26 is fixed with the inner end of card column 13, and the outside end of card column 13 is round end
Design, its top of the neck 14 on the inwall of handle 3 is straight trough side, bottom is arc trough rim；The bottom of second flexible stick 5 offers
Manhole appendix 25, card column 13 are inserted into manhole appendix 25, and a shell fragment 26, the freedom of shell fragment 26 are connected on the inwall of the second flexible stick 5
The inner end with card column 13 is held to fix, the outside end of card column 13 designs for round end, the neck 14 on the inwall of the first flexible stick 4
Its top be straight trough side, bottom is arc trough rim, refers to Fig. 6, shown in 7, the signal that Fig. 6 is not blocked for card column 13 with neck 14
Figure, Fig. 7 are the schematic diagram that card column 13 is blocked with neck 4.
As preferred embodiment, the anti-detachment mechanism between the first flexible stick 4 and the second flexible stick 5 is also designed to
Another structure, it is specially：The top end of rotating shaft 6 is designed for round end, set inside the second nut 5-1 of the second flexible stick 5
There is a cavity 27, the cavity 27 offers and cavity 27 in the second nut 5-1 top designs, second female 5-1 of spiral shell outer wall
The upper duct 28 communicated, the lower duct 29 communicated with cavity 27 is offered on the second nut 5-1 screw wall, is installed in cavity 27
Have Z-shaped body cradle 30, as shown in Figure 10, Z-shaped body cradle 30 by the cross tube 30-1, the brace 30-2 that are articulated and connected successively and
Sheer pole 30-3 is formed, and sheer pole 30-3 free end end is designed for round end, be hinged with cross tube 30-1 on brace 30-2
Place and be arranged to the chute-like along brace 30-2 length directions with sheer pole 30-2 hinged place, on cross tube 30-1 with tiltedly
Pin joint on bar 30-2 pin joint and sheer pole 30-2 with brace 30-2 can slide in brace 30-2 chute, from
And enable Z-shaped body cradle 30 more freely, smoothly reverse, wherein, close sheer pole 30-3 position brace 30-2 on
Put and jointed shaft 7 is installed, jointed shaft 7 is fixed on the second nut 5-1 bodies, and brace 30-2 can be around jointed shaft 7 relative the
Two nut 5-1 are freely rotated, and cross tube 30-1 is interspersed in duct 28, and sheer pole 30-3 is interspersed in lower duct 29, upper horizontal stroke
Compression spring 31 is installed between bar 30-1 end and the cavity wall of cavity 27, on the second flexible stick 5 in face duct 28 position
Put to offer and stretch out duct 32, the upper end of the inwall of the first flexible stick 4 offers one and determined with what cross tube 30-1 free end matched
Position groove 33.
As preferred embodiment, the bottom terminal ends of handle 3 are provided with cone-shaped metal block 15, the cone of cone-shaped metal block 15
Place offers perforation, and anticreep bracelet 16 is provided with perforation.The bottom of handle 3 is with cone-shaped metal block 15 by the way of being threadedly coupled
Installation, the setting of cone-shaped metal block 15 enrich the function of baton, and it can be used as window breaker etc. to use；And waving baton
When, anticreep bracelet 16 is placed in wrist, can prevent from throwing out baton.
As preferred embodiment, handle 3 is provided with battery main switch 17, stretches out button 18, withdraws button 19 and charging
Interface 20.Battery main switch 17 controls the general supply of baton；Stretch out button 18 and control the first flexible stick 4, the second flexible stick 5 from hand
Stretched out in handle 3, withdraw button 19 and control the first flexible stick 4, the second flexible stick 5 to be retracted in handle 3, button is stretched out in principle
18th, it is exactly the different steerings for controlling motor 2 to withdraw button 19, so as to reach stretching and contracting for flexible stick；Charging inlet 20 can be
Power supply 1 is charged, and the type of charging inlet 20 can be chosen according to actual requirement, such as USB charge ports etc..
As preferred embodiment, the top of handle 3 is provided with rear ring washer 22 provided with preceding back-up ring 21, bottom, preceding back-up ring 21
Top surface is provided with a circle LED flashing lights 23, and handle 3 is provided with LED flashing lights switch 24.Forward and backward back-up ring 21,22 can prevent from waving
Baton is slipped out of the hand during baton, on the one hand LED flashing lights 23 play quick-fried sudden strain of a muscle effect, on the other hand play illuminating effect.
As preferred embodiment, the overall material of baton is made using the alloy material of light durable.Handle 3,
First flexible stick 4, the first nut 4-1, the second flexible stick 5, the second nut 5-1, rod cap 8, preceding back-up ring 21, rear ring washer 22, taper
Metal derby 16 is all made of the alloy material of light durable, so as on the premise of baton hardness is ensured, greatly alleviate
The weight of baton, easily facilitate carrying and use, magnesium alloy, titanium alloy etc materials can be selected in the alloy material of light durable.Hand
Non-slip rubber set is arranged with outside handle 3.Anti-slip rubber is sheathed on outside handle 3, adds the frictional force between hand and handle 3 so that
Baton is used not being afraid of and slipped out of the hand, and adds the grip feeling of baton, and use is more handy.
The operation principle of the utility model baton is：When baton is in retracted mode, the first nut 4- of the first flexible stick 4
1 is set in the polished rod portion of rotating shaft 6, and the second nut 5-1 screw threads of the second flexible stick 5 coordinate in the threaded portion of rotating shaft 6.When needs make
With baton, when baton is stretched out, press battery main switch 17 so that baton is in power on state, then press stretching by
Button 18, motor 2 are started working, and under the driving of motor 2, rotating shaft 6 starts to rotate, the second nut 5-1 of the second flexible stick 5
It will upwards be moved along a straight line in the threaded portion of rotating shaft 6, that is, drive the second flexible stick 5 to stretch out, the second nut of the second flexible stick 5
When 5-1 moves to the top of threaded portion, the holding of card column 13 on the second flexible stick 5 is in the neck 14 on the first flexible stick 4, such as
Shown in Fig. 7, at the same time the second flexible stick 5 will drive the first flexible stick 4 above to carry so that the first nut of the first flexible stick 4
4-1 is upper to be carried to the threaded portion of rotating shaft 6, and motor 2 is worked on, and rotating shaft 6 is rotated further, the second nut of the second flexible stick 5
5-1 will depart from rotating shaft 6, and the first nut 4-1 of the first flexible stick 4 will move along a straight line upwards in the threaded portion of rotating shaft 6, i.e.,
The first flexible stick 4 is driven to stretch out, when in the neck 14 of the holding of card column 13 on the handle 3 on the first flexible stick 4, such as Fig. 7 institutes
Show, the first flexible stick 4 and the second flexible stick 5 just stretch out from handle 3 completely, and this completes the stretching of baton, can make
Use baton.When baton need not be used, when baton is withdrawn, press and withdraw button 19, motor 2 reversely rotates, and first stretches
The first nut 4-1 on contracting rod 4 can move along a straight line downwards in the threaded portion of rotating shaft 6, and the first flexible stick 4 drives the second flexible stick
5 are moved downward, i.e., the first flexible stick 4 is retracted in handle 3, and the first nut 4-1 of the first flexible stick 4 will be disengaged from rotating shaft 6
When threaded portion enters polished rod portion, the second nut 5-1 on the second flexible stick 5 just moves to the threaded portion of rotating shaft 6, motor
2 are worked on, and rotating shaft 6 is rotated further, and the first nut 4-1 of the first flexible stick 4 enters the polished rod portion of rotating shaft 6, and second is flexible
Second nut 5-1 of rod 5 moves along a straight line downwards in the threaded portion of rotating shaft 6, until the second flexible stick 5 is also retracted to handle 3
It is interior, so as to be finally completed the withdrawal of baton.During above-mentioned operation principle, between the first flexible stick 4 and the second flexible stick 5
If if anti-detachment mechanism selects second of structure, its process is：Starting stage, due to the second nut 5-1 of the second flexible stick 5
Coordinate with rotating shaft 6 for threaded portion, i.e. rotating shaft 6 is also placed in the second nut 5-1 screw of the second flexible stick 5, and such rotating shaft 6 is just
By the sheer pole 30-3 overheads of Z-shaped body cradle 30 in lower duct 29, i.e. sheer pole 30-3 free end end is not exposed to
Outside lower duct 29, similarly, since the hinged relationship of Z-shaped body cradle 30, cross tube 30-1 is also retractable in duct 28, i.e., on
Cross bar 30-1 free end end is not exposed to inside and outside duct 28, while compression spring 31 is in what is compressed by cross tube 30-1
State, it is specific as shown in Figure 8；When the second flexible stick 5 will stretch out, the work of motor 2 drives rotating shaft 6 to rotate, the second flexible stick 5
The second nut 5-1 will be moved along a straight line upwards in the threaded portion of rotating shaft 6, when the second flexible stick 5 the second nut 5-1 move
To threaded portion top when, i.e. when the top end of rotating shaft 6 is moved in the second nut 5-1 of the second flexible stick 5 screw, turn
Axle 6 continues to move downward in screw, when the top end of rotating shaft 6 is down to lower duct below 29, because rotating shaft 6 no longer blocks
Sheer pole 30-3 free ends end, now, cross tube 30-1 in the presence of the elastic force of compression spring 31, can along upper duct 28 to
Outer movement, similarly, since the hinged relationship of Z-shaped body cradle 30, sheer pole 30-3 can be also displaced outwardly along lower duct 29, most
Whole state is exactly that compression spring is in relaxed state, and duct 32 through upper duct 28 and is stretched out in cross tube 30-1 free end end
Extend out to afterwards outside the rod surface of the second flexible stick 5, and just holding in the locating slot 33 of the inwall upper end of the first flexible stick 4,
It is specific as shown in Figure 9 and sheer pole 30-3 free end end is extend out in the second nut 5-1 screws after passing through lower duct 29；
So it is achieved that anti-detachment locked between the first flexible stick 4 and the second flexible stick 5.When the second flexible stick 5 will retract, electricity
The work of motivation 2 drives rotating shaft 6 to rotate, and the top end of rotating shaft 6 is entered in the second nut 5-1 screw of the second flexible stick 5
Afterwards, because the top end of rotating shaft 6 designs for round end, so during rotating shaft 6 continues rising, will can be protruded in screw
The sheer pole 30-3 come is again under jacking in duct 29, and due to the hinged relationship of Z-shaped body cradle 30, cross tube 30-1 can also depart from
It is retracted to after locating slot 33 in duct 28, this completes the anticreep between the first flexible stick 4 and the second flexible stick 5 to disembark
The unblock of structure.Jointed shaft 30-4 between the nut 5-1 of Z-shaped body cradle 30 and second set close to sheer pole 30-3, be
Because such when be designed to so that sheer pole 30-3 moves a small distance, it is big that cross tube 30-1 can just move one
Segment distance, rotating shaft 6 was both facilitated and sheer pole 30-3 had been stirred, and facilitated cross tube 30-1 and locating slot 33 grafting again.
The claimed scope of utility model is not limited to above embodiment, to those skilled in the art,
The utility model can have a various deformation and change, all any modifications made within design of the present utility model with principle,
Improve and equivalent substitution should be all included within the scope of protection of the utility model.
Claims (10)
- A kind of 1. electric telescopic baton, it is characterised in that：Including built-in power（1）And motor（2）Handle（3）, handle （3）Inside it is arranged with the first flexible stick successively from outside to inside（4）, the second flexible stick（5）And rotating shaft（6）, handle（3）It is flexible with first Rod（4）Between and the first flexible stick（4）With the second flexible stick（5）Between be both provided with preventing its anti-rotation motivation relatively rotated Structure, while it is additionally provided with the anti-detachment mechanism for preventing it to be disengaged from, the second flexible stick（5）Top rod cap is installed（8）；Electricity Motivation（2）Drive shaft（6）Rotation, rotating shaft（6）Bottom be arranged to polished rod portion, part more than polished rod portion is arranged to screw thread Portion；First flexible stick（4）With the second flexible stick（5）Bottom be respectively fixed with can and rotating shaft（6）The first spiral shell that threaded portion coordinates It is female（4-1）With the second nut（5-1）, the first nut（4-1）It is set in rotating shaft（6）Polished rod portion, the second nut（5-1）Screw thread is matched somebody with somebody Close in rotating shaft（6）Threaded portion；During stretching, the second flexible stick（5）The second nut（5-1）When moving to threaded portion top, the Two flexible sticks（5）First flexible stick is driven by anti-detachment mechanism（4）The first nut（4-1）Move to threaded portion.
- 2. electric telescopic baton according to claim 1, it is characterised in that：Motor（2）Output end be provided with One travelling gear（9）, rotating shaft（6）Bottom be provided with and the first travelling gear（9）Engage the second travelling gear of connection（10）, Rotating shaft（6）It is upper to be located at the second travelling gear（10）The position of top is provided with bearing（11）, handle（3）It is interior to be provided with supporting plate （12）, rotating shaft（6）Pass through bearing thereon（11）It is installed on supporting plate（12）On.
- 3. electric telescopic baton according to claim 1 or 2, it is characterised in that：Rotating shaft（6）On threaded portion use it is more Line screw thread.
- 4. electric telescopic baton according to claim 1 or 2, it is characterised in that：Handle（3）With the first flexible stick（4） Between rotation preventing mechanism be specially：Handle（3）With the first flexible stick（4）Phase support it is axially arranged have one be mutually matched it is recessed Male structure；First flexible stick（4）With the second flexible stick（5）Between rotation preventing mechanism be specially：First flexible stick（4）With second Flexible stick（5）The axially arranged concaveconvex structure for thering is one to be mutually matched of phase support.
- 5. electric telescopic baton according to claim 1 or 2, it is characterised in that：Handle（3）With the first flexible stick（4） Between anti-detachment mechanism be specially：First flexible stick（4）Bottom be provided with the card column that an elasticity stretches out rod surface（13）, hand Handle（3）The upper end of inwall offers one and card column（13）The neck of matching（14）；First flexible stick（4）With the second flexible stick（5） Between anti-detachment mechanism be specially：Second flexible stick（5）Bottom be provided with the card column that an elasticity stretches out rod surface（13）, First flexible stick（4）The upper end of inwall offers one and card column（13）The neck of matching（14）.
- 6. electric telescopic baton according to claim 1 or 2, it is characterised in that：Rotating shaft（6）Top end be round end Design, handle（3）With the first flexible stick（4）Between anti-detachment mechanism be specially：First flexible stick（4）Bottom be provided with one Elasticity stretches out the card column on rod surface（13）, handle（3）The upper end of inwall offers one and card column（13）The neck of matching（14）；The One flexible stick（4）With the second flexible stick（5）Between anti-detachment mechanism be specially：Second flexible stick（5）The second nut（5-1） Inside is provided with a cavity（27）, the second nut（5-1）Outer wall on offer and cavity（27）The upper duct communicated（28）, second Nut（5-1）Screw wall on offer and cavity（27）The lower duct communicated（29）, cavity（27）Z-shaped is inside installed to be hinged Frame（30）, Z-shaped body cradle（30）By the cross tube being articulated and connected successively（30-1）, brace（30-2）And sheer pole（30-3）Group Into, wherein, brace（30-2）Upper close sheer pole（30-3）Position jointed shaft is installed（7）, jointed shaft（7）It is fixed on second Nut（5-1）On body, cross tube（30-1）It is interspersed in duct（28）It is interior, sheer pole（30-3）It is interspersed in lower duct（29） It is interior, cross tube（30-1）End and cavity（27）Cavity wall between compression spring is installed（31）, the second flexible stick（5）On just To upper duct（28）Position offer stretch out duct（32）, the first flexible stick（4）The upper end of inwall offers one and cross tube （30-1）Free end matching locating slot（33）.
- 7. electric telescopic baton according to claim 1 or 2, it is characterised in that：Handle（3）Bottom terminal ends be provided with Cone-shaped metal block（15）, cone-shaped metal block（15）Cone tip part offer perforation, be provided with anticreep bracelet in perforation（16）.
- 8. electric telescopic baton according to claim 1 or 2, it is characterised in that：Handle（3）It is provided with battery main switch （17）, stretch out button（18）, withdraw button（19）And charging inlet（20）.
- 9. electric telescopic baton according to claim 1 or 2, it is characterised in that：Handle（3）Top be provided with preceding back-up ring （21）, bottom be provided with rear back-up ring（22）, preceding back-up ring（21）Top surface be provided with one circle LED flashing lights（23）, handle（3）It is provided with LED flashing lights switch（24）.
- 10. electric telescopic baton according to claim 1 or 2, it is characterised in that：The overall material of baton uses lightweight Durable alloy material is made, handle（3）It is arranged with insulation non-slip rubber set outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721172597.3U CN207147316U (en) | 2017-09-13 | 2017-09-13 | Electric telescopic baton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721172597.3U CN207147316U (en) | 2017-09-13 | 2017-09-13 | Electric telescopic baton |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539880A (en) * | 2018-12-31 | 2019-03-29 | 牡丹汽车股份有限公司 | A kind of police impact head gets rid of rod |
| CN110855308A (en) * | 2019-11-26 | 2020-02-28 | 黎明职业大学 | Intercom with baton function |
-
2017
- 2017-09-13 CN CN201721172597.3U patent/CN207147316U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539880A (en) * | 2018-12-31 | 2019-03-29 | 牡丹汽车股份有限公司 | A kind of police impact head gets rid of rod |
| CN109539880B (en) * | 2018-12-31 | 2023-12-29 | 牡丹汽车股份有限公司 | Impact head throwing stick for police |
| CN110855308A (en) * | 2019-11-26 | 2020-02-28 | 黎明职业大学 | Intercom with baton function |
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