TWI510398B - Burglar-proof handlebar control device and method for manufacture thereof - Google Patents

Description

Convenient mass production of anti-theft vehicle grip

The invention relates to a hand-held anti-theft vehicle grip, in particular to a grip that can be applied to a brake or a clutch of a vehicle, so as to have a quick disassembly function, thereby generating an anti-theft effect.

According to the general locomotive and bicycle, in order to reduce the risk of theft, the U-lock that locks the vehicle and the disc brake lock that locks the brake disc are often used. However, many thieves can quickly unlock the locks for various locks. With the simple gadget, all the locks can be opened, and the process is rapid. The lock can be opened in a relatively short time, and the car is directly taken away, so the anti-theft effect is not good, and the kind is increased by setting. The U-shaped lock locks the wheel and the disc brake locks the anti-theft method of the brake disc, which often causes inconvenience to the owner to carry and use.

Therefore, some manufacturers have created a kind of anti-theft vehicle grip, which is to disassemble the brake or clutch grip after the vehicle such as the locomotive or bicycle is parked, so that the thief can not use it, so as to achieve the purpose of anti-theft, such as Announcement No. M359461 The anti-theft hand construction (1) new patent is a conventional anti-theft vehicle grip. However, in the conventional anti-theft vehicle grip, the position of the fixed shaft and the movable shaft need to be quite accurate, and the edging edge is integrally formed with the handle head, so that the position of the fixed shaft and the hem can not be easily changed, and only It can manufacture and produce a single-handed handle body and handlebar, so that the thief only needs to prepare another handle body, which can be assembled on the handle of the vehicle and used smoothly. Avoiding the anti-theft measures, in addition, the handle body and the handle head are assembled laterally, and the fixed shaft and the insertion edge of the handle head are respectively inserted into the lateral shaft hole of the handle body and the insertion slot, so that The strength of the assembled structure is not good. When used, the stress of the body of the pressing handle will be concentrated on the fixed shaft and the inserting edge, so that the fixed shaft and the inserted edge are easy to be broken, the service life is short, and the safety problem is ensured. There is a need to improve.

The inventor has a conventional anti-theft vehicle grip, does not have an identification function, has a poor anti-theft effect, and is not durable and dangerous, and is based on the idea of creation and trial, and has been tested and tried several times. After the improvement, the present invention is finally introduced.

The present invention provides a hand-held anti-theft vehicle grip comprising: a grip head, a grip lever, a snap device and an identification post, wherein the grip head has an insertion hole at one end and a first connection The first connecting portion is provided with a fixing hole, and the first connecting portion and the second connecting portion are respectively provided with a second connecting portion that can be vertically aligned with the first connecting portion. a concave-concave portion of the fixing portion, wherein the second connecting portion is provided with a hole groove facing the end surface of the grip head, the top surface is provided with a limiting hole communicating with the hole groove, and an identification hole for aligning with the fixing hole is disposed. The latching device has a latching rod disposed in the slot, an elastic member and a controlling member coupled to the latching post through the limiting hole, and the latching post is normally pushed by the elastic force of the elastic member. Inserting a clip in the insertion hole of the grip head to form a fixing between the grip rod and the grip head, the identification column assembly is fixed on the fixing hole of the first connecting portion, and is connectable to the second connection When the portion is vertically aligned with the first connecting portion, the pair is disposed in the second connecting portion Knowledge hole.

The main object of the present invention is that the grip head and the grip lever can be mass-produced first, and the latching device is assembled on the second connecting portion of the grip lever, and the second connecting portion and the grip head of the grip lever The first connecting portion is fixed to the card fixing position, and the identification hole and the fixing hole are drilled in a single processing manner on the second connecting portion and the first connecting portion, and an identification column is disposed on the fixing hole, so The position of the identification hole and the identification column can be arbitrarily changed, and the grip lever and the grip head with the identification function can be manufactured and manufactured, so that the thief can not be smoothly assembled on the grip head of the vehicle even if the other grip bar is prepared, thereby achieving more. Good anti-theft function.

The second object of the present invention is that when the grip bar and the grip head are assembled, the second connecting portion and the first connecting portion are vertically aligned, and the concave and convex embedded portions are fixed to each other, and the identification column and the identification hole are aligned. The insertion and the post of the buckle device are inserted into the insertion hole of the grip head, and the assembly structure has good strength. When used, the stress of the grip grip rod is dispersed throughout the first connection portion and the first On the two connecting parts, the 使用寿命 has a long service life and can improve the safety of use.

1‧‧‧grip head

11‧‧‧ Insert hole

11‧‧‧ Insert hole

12‧‧‧First Connection

121‧‧‧ snap groove

122‧‧‧Clamping convex

123‧‧‧Fixed holes

2‧‧‧ grip lever

21‧‧‧Second connection

211‧‧‧Snap convex

212‧‧‧ snap groove

213‧‧‧ hole slot

214‧‧‧Limited holes

215‧‧‧ identification hole

3‧‧‧Snap device

31‧‧‧clamp

311‧‧‧Combination hole

32‧‧‧Compression spring

33‧‧‧Control parts

331‧‧‧ binding column

4‧‧‧ Identification column

The first figure is a perspective exploded view of the present invention.

The second drawing is another perspective exploded view of the present invention.

The third figure is a perspective view of the present invention.

The fourth figure is a section of the third figure along the line A-A and a partial enlarged view.

The fifth figure is a schematic view of the operation of the identification hole and the fixing hole of the present invention.

The sixth figure is a schematic diagram of the action of the identification column of the present invention.

The seventh figure is a schematic view of the assembly and disassembly of the grip bar and the grip head of the present invention.

The eighth figure is a schematic diagram of the action of the buckle and the detachment buckle of the present invention.

The ninth drawing is a schematic view of the present invention in which the additional grip bar cannot be assembled smoothly.

Referring to the first, second, third and fourth figures, the present invention provides a handy-made anti-theft vehicle grip comprising: a grip head 1, a grip rod 2, a snap device 3 and an identification column 4, wherein the end of the gripping head 1 and the gripping rod 2 is provided with an insertion hole 11 and a first connecting portion 12, and a top surface of the first connecting portion 12 is provided with an engaging recess 121. a locking protrusion 122 and a fixing hole 123 for the squeezing operation, the end of the grip rod 2 being assembled with the grip head 1 extending up and down with the first connecting portion 12 The second connecting portion 21 is provided with a latching protrusion 211 and an engaging recess 212, and the engaging recess 121 and the engaging protrusion of the first connecting portion 12 of the grip head 1 122 constituting a concave-convex fitting portion that can be fixed to each other, and the fastening surface of the concave-convex fitting portion is perpendicular to a direction of force when the grip lever 2 is pressed, and the second connecting portion 21 is disposed toward the end surface of the grip head 1 There is a hole 213, the top surface is provided with a limiting hole 214 communicating with the hole 213, and an identification hole 215 is disposed opposite to the fixing hole 123. The fastening device 3 is provided. a latching member 31, an elastic member 32, and a control member 33. The latching member 31 is provided with a coupling hole 311. The elastic member 32 is a compression spring, and the latching post 31 is sequentially received on the gripping lever. 2, in the hole 213 of the second connecting portion 21, the post 31 is normally pushed by the elastic force of the elastic member 32, and inserted into the insertion hole 11 of the grip head 1 to buckle, the grip bar 2 The fixing member 33 has a binding post 331. The binding post 331 is fixed to the binding hole 311 of the second connecting portion 21 of the gripping rod 2 and the coupling hole 311 of the post 31. The control post 33 can be used to retract the post 31 into the slot 213 of the second connecting portion 21 of the grip lever 2, and the identification post 4 is assembled to the fixing hole 123 of the first connecting portion 12 of the grip head 1. And when the second connecting portion 21 of the grip bar 2 and the first connecting portion 12 of the grip head 1 are vertically aligned, the pair is disposed in the identification hole 215 of the second connecting portion 21.

When manufacturing and manufacturing the present invention, please refer to the fifth and sixth figures, and the grip head 1 and the grip rod 2 can be mass-produced first, and the locking device 3 is assembled to the second connecting portion 21 of the grip rod 2. The engaging convex portion 211 and the engaging recess 212 of the second connecting portion 21 of the grip lever 2 are engaged with the engaging recess 121 and the engaging convex portion 122 of the first connecting portion 12 of the grip head 1 in a fixed position. The latch 31 of the latching device 3 is inserted into the insertion hole 11 of the grip head 1 to be buckled, and then at a predetermined position of the second connecting portion 21 of the grip lever 2 and the first connecting portion 12 of the grip head 1 The identification hole 215 and the fixing hole 123 are drilled in one processing manner, and the identification column 4 is fixed on the fixing hole 123, so that the grip bar 2 and the grip head 1 have an identification function.

The invention can be applied to the brake or clutch grip of a vehicle such as a locomotive or a bicycle, and after the vehicle such as the locomotive or the bicycle is parked, the control member 33 of the buckle device 3 is pulled to drive the post 31 to retract into the second connection of the grip lever 2. In the hole 213 of the portion 21, the post 31 is disengaged from the insertion hole 11 of the grip head 1, so that the grip lever 2 can be lifted up and separated from the grip head 1, so that the thief cannot use the brake or the clutch to reach The purpose of anti-theft. When the user wants to ride the bicycle, the lever 33 of the latching device 3 is pulled to retract the post 31 into the slot 213 of the second connecting portion 21 of the grip lever 2, and then the second handle of the grip lever 2 is connected. The portion 21 is vertically aligned with the first connecting portion 12 of the grip head 1, so that the engaging convex portion 211 and the engaging recess 212 of the bottom surface of the second connecting portion 21 of the grip lever 2 and the top surface of the first connecting portion 12 of the grip head 1 are The engaging recess 121 and the engaging convex portion 122 are fixed in position, and the identification post 4 is disposed in the identification hole 215 of the second connecting portion 21 of the grip lever 2, and then the operating member 33 is released. The post 31 is pushed by the elastic force of the elastic member 32, and is inserted into a pair of insertion holes 11 of the grip head 1 to complete the assembly, and is used for the rider to use.

From the structure of the above specific embodiment, the following benefits can be obtained:

1. The anti-theft vehicle grip of the present invention is convenient for mass production, which can firstly produce the grip head 1 and the grip lever 2, and the buckle device group 3 is disposed on the second connecting portion 21 of the grip lever 2, and The second connecting portion 21 of the grip bar 2 and the first connecting portion 12 of the grip head 1 are slidably engaged, and the second connecting portion 21 and the first connecting portion 12 are drilled and identified in a single processing manner. The hole 215 and the fixing hole 123 are disposed on the fixing hole 123. Therefore, the position of the identification hole 215 and the identification column 4 can be arbitrarily changed, and the position of the identification hole 215 and the identification column 4 is changed. The handlebar 2 and the grip head 1 are produced and produced so that the thief can prepare another gripbar 2, as shown in the ninth figure, because the position of the identification column 4 and the identification hole 215 is not aligned, and cannot be It is assembled on the grip head 1 of the vehicle for better anti-theft function.

2. The anti-theft vehicle grip of the present invention is convenient for mass production. When the grip bar 2 and the grip head 1 are assembled, the second connecting portion 21 is vertically aligned with the first connecting portion 12, and is fixed by the concave and convex embedded portions. And the identification column 4 and the identification hole 215 are disposed in the opposite direction, and the post 31 of the buckle device 3 is inserted into the insertion hole 11 of the grip head 1 to be buckled, and the fastening surface of the concave and convex portion is added. It is perpendicular to the direction of the force when the grip bar 2 is pressed, and the strength of the assembly structure is good. When used, the stress of the gripping grip bar 2 is dispersed throughout the first connecting portion of the second connecting portion 21 and the grip head 1. 12, so that the occurrence of breakage can be avoided, the service life is long, and the safety of use can be improved.

1‧‧‧grip head

11‧‧‧ Insert hole

12‧‧‧First Connection

121‧‧‧ snap groove

122‧‧‧Clamping convex

123‧‧‧Fixed holes

2‧‧‧ grip lever

21‧‧‧Second connection

211‧‧‧Snap convex

212‧‧‧ snap groove

214‧‧‧Limited holes

215‧‧‧ identification hole

3‧‧‧Snap device

31‧‧‧clamp

311‧‧‧Combination hole

32‧‧‧Compression spring

33‧‧‧Control parts

331‧‧‧ binding column

4‧‧‧ Identification column

Claims (4)

The utility model relates to a hand-held anti-theft vehicle grip, which comprises: a grip head, one end is provided with a insertion hole and a first connecting portion is extended, the first connecting portion is provided with a fixing hole; and a grip rod is used for For the squeezing operation, a second connecting portion that can be vertically aligned with the first connecting portion of the grip head is disposed at one end, and the first connecting portion and the second connecting portion are provided with concave and convex fitting portions that can be fixed to each other. The fixing surface of the concave-concave fitting portion is perpendicular to the direction of the force when the gripping rod is pressed, and the second connecting portion is provided with a hole groove toward the end surface of the gripping head, and the top surface is provided with an identifying hole aligned with the fixing hole; a latching device is disposed on the second connecting portion of the grip bar, and has a post that is received in the slot, and the card post can be inserted into the insertion hole of the grip head a buckle for forming a fixing between the grip bar and the grip head; and an identification post coupled to the fixing hole of the first connecting portion of the grip head, and the second connecting portion of the grip bar and the first connecting portion of the grip head When the upper and lower sides are aligned, the pair is inserted into the identification hole of the second connecting portion. The hand-held anti-theft vehicle grip according to the first aspect of the invention, wherein the concave-concave portion is provided with a locking groove and a engaging convex portion on the top surface of the first connecting portion of the grip head, and The bottom surface of the second connecting portion of the rod is provided with a corresponding engaging convex portion and an engaging recess. The hand-held anti-theft vehicle grip according to the first aspect of the invention, wherein the top surface of the second connecting portion of the grip bar is provided with a limiting hole communicating with the slot, the latching device comprises: a post And an elastic member and a control member, the binding post is provided with a coupling hole, and the elastic member is sequentially received in the hole of the second connecting portion of the grip bar together with the post, so that the post is normally received The The elastic force of the elastic member is pushed into the insertion hole of the grip head, and the control member has a coupling post, and the binding post passes through the limiting hole of the second connecting portion of the grip bar and the post The combined holes are fixed in combination. The handy-featured anti-theft vehicle grip of claim 3, wherein the elastic member is a compression spring.