CN202783094U - Straight-inserting type automobile pedal lock - Google Patents

Abstract

The utility model discloses a straight-inserting type automobile pedal lock which comprises a lock body and an inner latch hook assembly. The inner latch hook assembly can rotate and extend and retract in the radial direction relative to the lock body. Clamping grooves are arranged on the lock body and clamped on two sides of a rod body of an automobile pedal in a straight inserting mode. A latch hook is arranged on the inner latch hook assembly. When the straight-inserting type automobile pedal lock is in an unlocking state, the inner latch hook assembly retracts downwards, and the hook portion of the latch hook rotates outside the clamping grooves. At the time of locking, the inner latch hook assembly is pulled upwards, and the hook portion of the latch hook rotates in the clamping grooves to block opening sides of the clamping grooves and hooked on the lower edge of the automobile pedal, and supported between a automobile body and the automobile pedal through utilization of the lock body to limit movement of the automobile pedal to achieve locking. The straight-inserting type automobile pedal lock is scientific and reasonable in structural design, enables the integration of a product to be in a straight bar shape, is simple and compact in structure, and does not occupy space in an automobile. In the using process, the automobile pedal rod body can be clamped in a straight inserting mode, and the counter-positioning operation is direct, and the locking process can be finished trough one pulling and one rotating, and the whole process is more simple and convenient.

Description

Direct insertion pedal lock

Technical field

The utility model relates to the safety locker of vehicle art, refers in particular to a kind of direct insertion pedal lock simple and compact for structure, easy to use.

Background technology

In recent years, along with auto-industry and socioeconomic high speed development, the urban automobile is more and more, and the phenomenon that automobile is lost is also more and more serious, has not only destroyed social security, has brought great puzzlement also for numerous car owners.Therefore, various automobile burglar products flood the market one after another, and the automobile steering lock of lock vehicle steering is for example arranged, and the anti-joyride device that also has electronic sound-controlled to report to the police also has pedal lock etc.Yet aforementioned automobile steering lock mainly is to adopt two ends to catch on respectively the handle lock of bearing circle, the theftproof performance extreme difference of this kind handle lock, and the car stealer can quick sawed-off bearing circle, or powerfully pries open the tapered end that exposes, and makes the anti-theft function forfeiture of automotive lock; The anti-joyride device of aforementioned electronic voice-control alarm then easily produces noise and disturbs residents, and is not suitable in marketing; This kind pedal lock is then realized automobile burglar by the mode that limits service braking pedal, Das Gaspedal or pedal of clutch, has the plurality of advantages that structural strength is good, structure is concealed, difficult quilt is prized, thus extremely people's favor.

Yet, existing auto pedal lock construction on the market though the customer can be provided basic antitheft needs, has progressive really at present, but when reality is used, but find still to have many deficiencies on himself structure and the in-use performance, fail to reach best result of use and task performance.Conclude and comprise following several aspect:

At first, for example, it is 200520075604.9 Chinese utility model patent " a kind of plate locked vehicle lock " that the patent No. is arranged, in its disclosed lockset, adopt L shaped locked groove, the opening of the L shaped locked groove of this kind is positioned at the side, thereby the user in use, and the body of rod that need to align from the side auto pedal is inserted in, and directly forward inserts from top to bottom, the user operates very difficult, brings the inconvenience in the use, and then brings puzzlement for user's the process of locking.

Secondly, for example, it is 201020198224.5 Chinese utility model patent " Intelligent automobile pedal lock " that the patent No. is arranged, and is provided with master key and secondary lock in its disclosed lockset, makes the operating process complexity loaded down with trivial details; With and the lock that is used for withstanding pedal be positioned at the outside of lock body, and need bulky base to support, this lock is recognized with base enlarges the spatial volume of lockset and the weight increase, take too much limited space resources in the automobile, overweight product weight waits also for Ms user and brings puzzlement.

The utility model content

The utility model is for the disappearance of aforementioned prior art existence, and its main purpose provides a kind of direct insertion pedal lock simple and compact for structure, easy to use.

For achieving the above object, the utility model adopts following technical scheme:

A kind of direct insertion pedal lock, comprise lock body and interior lock hook assembly, interior lock hook assembly can rotate with respect to lock body, offers a draw-in groove that can direct insertionly be stuck in the body of rod both sides of auto pedal on this lock body, draw-in groove has the axially open of the bottom that is positioned at lock body, is provided with latch hook on the interior lock hook assembly; During unlocking condition, the hook portion of this latch hook is rotated to draw-in groove; When locking, the hook portion of this latch hook is rotated the open side of blocking draw-in groove to the draw-in groove and hook in the auto pedal lower edge.

Preferably, described lock body includes the engaging body of bottom and the fit body on top, and aforementioned draw-in groove is arranged on this engaging body; Should include handle and the aforementioned latch hook that is positioned at middle slide bar and is connected to this slide bar upper and lower side by interior lock hook assembly, slide bar is placed in rotationally in the aforementioned fit body in this; This latch hook rotates synchronously with slide bar in this, and latch hook is positioned at aforementioned engaging body, is the L shape, includes along the axially extended pipe link section of engaging body and the hook portion that laterally extends perpendicular to pipe link section.

Preferably, described interior slide bar is placed in the aforementioned fit body in can endwisely slip telescopically.

Preferably, be provided with rotary positioning structure between described lock body and the interior lock hook assembly.

Preferably, be provided with Telescopic positioning structure between described lock body and the interior lock hook assembly.

Preferably, described engaging body is the cylindrical shape of boring, and the pipe link section of this latch hook and hook portion are and engage the body concentric circular arc-shaped metal lamellar body of pipe that the external diameter of its pipe link section and hook portion is slightly less than the internal diameter of this engaging body.

Preferably, the upper end of described pipe link section is provided with one and connects compressing tablet, and this connection compressing tablet is by the sealed lower end that is connected in aforementioned interior slide bar of bolt.

Preferably, the lower ora terminalis both sides of described engaging body respectively outwards one extend foot palm part arranged.

Preferably, further include a retracing spring, this retracing spring is butted on the aforementioned interior lock hook assembly, and the elastic force of interior lock hook assembly automatic telescopic activity is provided.

As shown from the above technical solution, the utility model compared with prior art has following some obvious advantage and beneficial effect: the utility model is arranged to axially open with the draw-in groove of lock body, and latch hook is arranged at the inside of lock body, utilize rotatable latch hook to block the open side of draw-in groove and hook in the lower edge of the auto pedal body of rod, and utilize lock body to be supported between vehicle body and the auto pedal, limiting the activity of auto pedal, and then realize a kind of lock of locking of brand-new unprecedented auto pedal.During use, can direct insertionly block the auto pedal body of rod, direct to bit manipulation, one turns and can finish the process of locking, and whole process is used more simple and convenient, has more the operational design of hommization.Secondly, the utility model takes full advantage of the available space of lock body inside, and latch hook is arranged at lock body inside, and scientific structure design is reasonable, makes product integral body be straight clavate, and is simple and compact for structure, do not take the interior space resource.And the utility model adopts rational topology layout design, has simplified the production and assembly of whole product, is conducive to promote production and assembly efficient, and then reduces the production and administration cost.Because limited the activity of auto pedal, in automatic gear car, but also restricting vehicle can not start, vehicle gear lever can not gear, has the multiple safety effect.

For more clearly setting forth architectural feature of the present utility model and effect, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment:

Description of drawings

Fig. 1 is the assembling schematic perspective view of the embodiment of the utility model.

Fig. 2 is the partial exploded view of the embodiment of the utility model.

Fig. 3 be among the embodiment of the utility model in the exploded drawings of lock hook assembly.

Fig. 4 is the section drawing of the embodiment of the utility model, is in unlocking condition among the figure.

Fig. 5 is another view among Fig. 4, is in locking state among the figure.

Fig. 6 is the perspective internal view of lock body among the present invention's the embodiment.

The accompanying drawing identifier declaration:

10, lock body 11, fit body

12, engaging body 13, draw-in groove

14, opening 15, foot palm part

16, location locked groove 17, guide groove

171, the first guide groove 172, the second guide groove

18, ball 20, interior lock hook assembly

21, interior slide bar 211, interior bar

212, outer bar 22, handle

23, latch hook 231, pipe link section

232, hook portion 233, connection compressing tablet

24, projection 25, knock hole

30, retracing spring 40, pedal

50, external member 60, Telescopic positioning structure

70, rotary positioning structure 80, tapered end

81, drive link 90, lock pin

91, pressure spring

The specific embodiment

Please refer to Fig. 1 to shown in Figure 6, the concrete structure that it has demonstrated the preferred embodiment of the utility model includes lock body 10 and the interior lock hook assembly 20 and the retracing spring 30 that are installed in this lock body 10.

Wherein, with reference to shown in Figure 2, this lock body 10 includes the engaging body 12 of bottom and the fit body 11 on top, and this engaging body 12 and fit body 11 are the cylinder of boring preferably by the metal tube that is made into integration.

The external diameter of engaging body 12 need to be greater than the width of the auto pedal body of rod 40, can engage body 12 at this like this and offer one and can be stuck in the draw-in groove 13 of the body of rod 40 both sides of auto pedal, and make the width of draw-in groove 13 be slightly larger than the width of the auto pedal body of rod 40.Draw-in groove 13 has the axially open 14 of the bottom that is positioned at engaging body 12, and draw-in groove 13 is taken the shape of the letter U, and utilizes this axially open 14 in order to can direct insertionly be stuck on the body of rod 40 of auto pedal.The lower ora terminalis both sides that are better than most this engaging body 12 respectively outwards one extend foot palm part 15 arranged, utilize this foot palm part 15 with the area of contact of increasing with auto body, when lockset is kept upright, play preventing that lockset is reversed and loses the effect of anti-theft feature.

The local external diameter of this fit body 11 preferably less than the external diameter of engaging body 12, is convenient to install additional removable external member 50 like this outside this fit body 11, for example figuratum soft gum cover makes product attractive in appearance, high-grade and various.

With reference to shown in Figure 3, slide bar 21 and the handle 22 and the latch hook 23 that are connected to these slide bar 21 upper and lower sides in the middle of lock hook assembly 20 includes and is positioned in this.This handle 22 is used for being convenient for people to stretch and the operation of rotating.

In conjunction with Fig. 4 and shown in Figure 5, slide bar 21 is rotatable in being somebody's turn to do, be placed in the aforementioned fit body 11 in preferably also can endwisely slipping simultaneously telescopically, interior slide bar 21 includes solid interior bar 211 and hollow outer bar 212, and the lower end of this outer bar 212 is tightly placed on the interior bar 211 from top to bottom.

This latch hook 23 rotates and axial stretchings synchronously with aforementioned interior slide bar 21, and latch hook 23 is positioned at aforementioned engaging body 12, is the L shape, includes along the axially extended pipe link section 231 of engaging body 12 and the hook portion 232 that laterally extends perpendicular to pipe link section 231.The pipe link section 231 of this latch hook 23 and hook portion 232 are preferably the circular arc-shaped metal lamellar body concentric with engaging body 12, and the external diameter of its pipe link section 231 and hook portion 232 is slightly less than the internal diameter of this engaging body 12.The upper end of pipe link section 231 is provided with one and connects compressing tablet 233, and this connection compressing tablet 233 is by the sealed lower end that is connected in aforementioned interior slide bar 21 of bolt.

This retracing spring 30 is coated at the bottom of aforementioned interior slide bar 21, the upper end of retracing spring 30 is butted on the lock body 10, the lower end is butted on the aforementioned interior lock hook assembly 20, and the elastic force of interior lock hook assembly 20 automatic telescopic activities is provided, and provides the elastic force that interior lock hook assembly 20 bounces back automatically in the present embodiment downwards.

And, between aforementioned fit body 11 and interior slide bar 21, be provided with Telescopic positioning structure 60 and rotary positioning structure 70, but the protection domain of the utility model is not limited to the Telescopic positioning structure shown in the present embodiment and rotary positioning structure.Utilize this Telescopic positioning structure 60 can make interior lock hook assembly 20 be positioned at needed gear, being blocked in the lower edge of auto pedal 40, but especially the auto pedal 40 of self adaptation different automobile types can be adapted to any vehicle and use with respect to the height of vehicle body.Utilize the slewing area of these rotary positioning structure 70 control latch hooks 23, it only can be rotated between a lockset position of coupler and upper lock position, its hook portion 232 rotates outside draw-in groove 13 zones when unblanking, its hook portion 232 is rotated to draw-in groove 13 zone and is blocked in opening 14 sides of draw-in groove when locking, the body of rod 40 of auto pedal is limited in the draw-in groove 13, realizes locking.

In conjunction with Fig. 4, Fig. 5 and shown in Figure 6, this Telescopic positioning structure 60 includes the location locked groove 16 that is arranged at respectively on fit body 11 and the interior slide bar 21 and by the lock pin 90 of tapered end 80 control activities, this location locked groove 16 vertically spacing is distributed with a plurality ofly, and lock pin 90 can be rested on the correct height gear.In the present embodiment, this location locked groove 16 is arranged at the internal face of this fit body 11, and described lock pin 90 is installed in this interior slide bar 21, and lock pin 90 backs are butted on the pressure spring 91; Described tapered end 80 is installed on the top ends position of handle 22, and tapered end 80 is with pendulum lock pin 90 activities by a drive link 81, when locking, and tapered end 80 releases, pressure spring 91 promotion lock pins 90 stretch out interior slide bar 21 outside faces and stretch in the location locked groove 16 of respective notch.

This rotary positioning structure 70 includes guide groove 17 and the projection 24 that is arranged at respectively on fit body 11 and the interior slide bar 21.In the present embodiment, this guide groove 17 is arranged on the internal face of this fit body 11, this guide groove 17 includes the first guide groove 171 that extends vertically and is angle from the first guide groove 171 lower ends and is communicated with the second guide groove 172 that extends connection, and its angle is 90 degree, makes guide groove 17 L-shaped.Described projection 24 is arranged on interior slide bar 21 outside faces, and the outer end of this projection 24 is stretched in this guide groove 17.

The production and assembly process of the utility model is very simple, particularly comprises the steps:

1, slide bar assembly in the assembling, the outer bar 212 of slide bar 21 is set on the interior bar 211 from top to bottom in, and installs projection 24 and lock pin 90 at interior slide bar 21 middle parts, from the upper end open of outer bar 212 pack into successively drive link 81 and tapered end 80.

2, aforementioned interior slide bar assembly is inserted in the fit body 11 of lock body 10 from top to bottom, 23 of retracing spring 30 and latch hooks insert in the engaging body 12 from bottom to up, the recycling bolt is with interior slide bar 21 and latch hook 23 sealed being connected and fixed, and retracing spring 30 namely is loaded between the two.

3, at last again from top to down put gum cover 50 and handle 22 gets final product, whole assembling process is complete.

Next, it is as follows use operating process of the present utility model and principle of work to be described in detail in detail:

Automobile the utility model before locking is in unlocking condition, at this moment, as shown in Figure 4, lock hook assembly 20 is in retracted mode in it, and the lower edge of handle 22 is near gum cover 50, and projection 24 is in the second guide groove 172, lock pin 90 is bounced back and is not extend out in the locked groove 16 of location, and latch hook 23 is hidden in the zone outside the draw-in groove 13, and the hook portion 232 of latch hook 23 is positioned at the bottom of engaging body 12, whole draw-in groove 13 is open mode, can enter for the body of rod of pedal 40.

When auto pedal was locked, the user can directly insert the body of rod of draw-in groove 13 over against auto pedal 40 first, the body of rod of pedal 40 is entered in the draw-in groove 13, and the foot palm part 15 of lock body 10 lower ends was supported on the auto body.Then, the user holds handle 22 and operates, and clockwise rotates first handle 22, makes projection 24 rotation in the rotary positioning structure 70 to the first guide groove 171 places, and the lock section 232 of latch hook 23 rotates the open side that is blocked in draw-in groove 13 to the zone of draw-in groove 13 simultaneously.Then the user need to hold handle 22 again and is pulled outwardly, and makes interior lock hook assembly 20 upwards slippages, until can't spur handle 22, at this moment, the hook portion 232 of latch hook 23 is hung on the lower edge of the body of rod of auto pedal 40; Projection 24 in the rotary positioning structure 70 slides onto the top of the first guide groove 171, and interior lock hook assembly 20 can not be rotated; 90 of lock pins in the Telescopic positioning structure 60 auto-extending and locking in the location locked groove 16 on top under the elastic force effect can not bounce back interior lock hook assembly 20 downwards.Because the body of rod of auto pedal 40 is restricted in the draw-in groove 13 and can not be operated, therefore realized the locking function to auto pedal 40, as shown in Figure 5.

When needs are unblanked, the user only needs key is inserted in the tapered end 80 at handle 22 tops, rotate key, break away from location locked groove 16 by tapered end 80 by 90 retractions of drive link 81 band pendulum lock pin, remove the restriction of Telescopic positioning structure 60, at this moment, retracing spring 30 under the down spring effect, interior lock hook assembly 20 is bounced back downwards automatically, and the projection 24 in its rotary positioning structure 70 slides onto the second guide groove 172 positions downwards, and the hook portion 232 in the latch hook is downwards away from the pedal body of rod 40.At last, user's another mistake hour hands turning handle 22 slips in the second guide groove 172 projection 24 in the rotary positioning structure, 232 of the hook portions of latch hook rotate outside draw-in groove 13 zones and stash, open the opening of draw-in groove 13, the body of rod of auto pedal 40 can be removed, finish the process of unblanking.

In sum, design focal point of the present utility model is, the utility model is arranged to axially open with the draw-in groove of lock body, and latch hook is arranged at the inside of lock body, utilize rotatable latch hook to block the open side of draw-in groove and hook in the lower edge of the auto pedal body of rod, and utilize lock body to be supported between vehicle body and the auto pedal, limiting the activity of auto pedal, and then realize a kind of lock of locking of brand-new unprecedented auto pedal.During use, can direct insertionly block the auto pedal body of rod, direct to bit manipulation, one turns and can finish the process of locking, and whole process is used more simple and convenient, has more the operational design of hommization.

The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment does.

Claims (9)

1. direct insertion pedal lock, it is characterized in that: comprise lock body and interior lock hook assembly, interior lock hook assembly can rotate with respect to lock body, offer a draw-in groove that can direct insertionly be stuck in the body of rod both sides of auto pedal on this lock body, draw-in groove has the axially open of the bottom that is positioned at lock body, is provided with latch hook on the interior lock hook assembly; During unlocking condition, the hook portion of this latch hook is rotated to draw-in groove; When locking, the hook portion of this latch hook is rotated and is blocked the open side of draw-in groove to the draw-in groove and collude in the auto pedal lower edge.

2. direct insertion pedal lock according to claim 1, it is characterized in that: described lock body includes the engaging body of bottom and the fit body on top, and aforementioned draw-in groove is arranged on this engaging body; Should include handle and the aforementioned latch hook that is positioned at middle slide bar and is connected to this slide bar upper and lower side by interior lock hook assembly, slide bar is placed in rotationally in the aforementioned fit body in this; This latch hook rotates synchronously with slide bar in this, and latch hook is positioned at aforementioned engaging body, is the L shape, includes along the axially extended pipe link section of engaging body and the hook portion that laterally extends perpendicular to pipe link section.

3. direct insertion pedal lock according to claim 2 is characterized in that: be placed in the aforementioned fit body in described interior slide bar can endwisely slip telescopically.

4. direct insertion pedal lock according to claim 1 is characterized in that: be provided with rotary positioning structure between described lock body and the interior lock hook assembly.

5. it is characterized in that: be provided with Telescopic positioning structure between described lock body and the interior lock hook assembly according to claim 3 or 4 described direct insertion pedal locks.

6. direct insertion pedal lock according to claim 2, it is characterized in that: described engaging body is the cylindrical shape of boring, the pipe link section of this latch hook and hook portion are and engage the body concentric circular arc-shaped metal lamellar body of pipe that the external diameter of its pipe link section and hook portion is slightly less than the internal diameter of this engaging body.

7. direct insertion pedal lock according to claim 6 is characterized in that: the upper end of described pipe link section is provided with one and connects compressing tablet, and this connection compressing tablet is by the sealed lower end that is connected in aforementioned interior slide bar of bolt.

8. direct insertion pedal lock according to claim 2 is characterized in that: the lower ora terminalis both sides of described engaging body respectively outwards one extend foot palm part arranged.

9. direct insertion pedal lock according to claim 1, it is characterized in that: further include a retracing spring, this retracing spring is butted on the aforementioned interior lock hook assembly, and the elastic force of interior lock hook assembly automatic telescopic activity is provided.

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