CN206826626U - A kind of automobile hand brake ratchet - Google Patents

Abstract

The utility model discloses a kind of automobile hand brake ratchet, including fixed plate, the side of the fixed plate is provided with interspersed mouth, the both sides of the interspersed mouth are arranged with spacing ring, sleeve pipe is inserted with two spacing rings, clamping block is connected between two described sleeve pipes, the both ends of the clamping block connect respectively at one end of sleeve pipe, the other end of described sleeve pipe is provided with thread groove, check lock lever is inserted with the thread groove, the one end of the check lock lever away from sleeve pipe is connected with contiguous block, one end of the fixed plate is provided with the first shackle member, the side of the fixed plate is provided with sliding mouth, one end of the fixed plate is provided with the installing port connected with sliding mouth, the cunning is intraoral to be provided with sliding block.Socket relation between the utility model sleeve pipe and spacing ring, rotating casing can be passed through with convenient use person, you can realize that the check lock lever of quickly and efficiently fixed plate both sides disassembles, convenient use person rapidly and efficiently safeguards and overhauled effect.

Description

A kind of automobile hand brake ratchet

Technical field

It the utility model is related to parking brake ratchet technical field, more particularly to a kind of automobile hand brake ratchet.

Background technology

Fine is fine-edge blanking.Including the accurate punching of strength flanging fine-edge blanking, opposed die shearing fine-edge blanking and plane edge-pressing Cut out.Automobile fine blanking part is produced based on strength flanging fine-edge blanking.Geometry, dimensional tolerance and the morpheme of fine blanking part are public Difference and shear surface quality are all far above the part of common stamping, and fine blanking technology plays very big in auto parts manufacturing field Effect, but current parking brake ratchet is not only inconvenient to dismantle, it is impossible to the effect that Fast Installation is safeguarded is realized well.

Utility model content

The purpose of this utility model is and a kind of automobile hand brake spine proposed in order to solve shortcoming present in prior art Pawl.

To achieve these goals, the utility model employs following technical scheme：

A kind of automobile hand brake ratchet, including fixed plate, the side of the fixed plate, which is provided with, interts mouth, and the two of the interspersed mouth Side is arranged with spacing ring, and sleeve pipe is inserted with two spacing rings, clamping block is connected between two described sleeve pipes, described The both ends of clamping block connect respectively at one end of sleeve pipe, and the other end of described sleeve pipe is provided with thread groove, plugged in the thread groove There is check lock lever, the one end of the check lock lever away from sleeve pipe is connected with contiguous block, and one end of the fixed plate is provided with the first shackle member, The side of the fixed plate is provided with sliding mouth, and one end of the fixed plate is provided with the installing port connected with sliding mouth, the sliding mouth Sliding block is inside installed, connected between the side of the sliding block and the inwall of sliding mouth by spring lever, the opposite side of the sliding block is set There is connecting rod, the connecting rod is inserted in installing port, is provided with limited block in the installing port, the limited block is away from sliding block One end is connected with the second shackle member by connecting rope, and the described one end of second shackle member away from connecting rope is connected in the first shackle member On side.

Preferably, the side of first shackle member is provided with neck, and the bottom of the neck is bonded with slipmat.

Preferably, the spring lever includes expansion link and spring, and the both ends of the expansion link are connected to sliding block and cunning On the inwall of mouth, and spring is socketed on expansion link.

Preferably, the both sides of the sliding block are provided with projection, and the inwall of the sliding mouth is provided with the connection for clamping bump Groove.

Preferably, connected between second shackle member and the inwall of installing port by axis of rotation, and the second shackle member Using rotating shaft as axis rotation, and its angular range is 0-90 °.

Compared with prior art, the beneficial effects of the utility model are：Whole device is easy for installation, and shackle member is with consolidating Snap effect between fixed board mainly by shackle member is realized, so as to the effect that convenient use person can rapidly and efficiently dismantle, and And the socket relation between sleeve pipe and spacing ring, rotating casing can be passed through with convenient use person, you can realize quickly and efficiently solid The check lock lever of fixed board both sides disassembles, and convenient use person rapidly and efficiently safeguards and overhauled effect.

Brief description of the drawings

Fig. 1 be the utility model proposes a kind of automobile hand brake ratchet structural representation；

Fig. 2 be the utility model proposes a kind of automobile hand brake ratchet side structure schematic diagram.

In figure：1 fixed plate, 2 spacing rings, 3 sleeve pipes, 4 spring levers, 5 sliding blocks, 6 first shackle members, 7 check lock levers, 8 contiguous blocks, 9 connecting ropes, 10 clamping blocks, 11 second shackle members, 12 limited blocks, 13 connecting rods.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.

Reference picture 1-2, a kind of automobile hand brake ratchet, including fixed plate 1, the side of fixed plate 1 are provided with interspersed mouth, intert mouth Both sides be arranged with spacing ring 2, sleeve pipe 3 is inserted with two spacing rings 2, clamping block 10 is connected between two sleeve pipes 3, block The both ends for connecing block 10 connect respectively at one end of sleeve pipe 3, and the other end of sleeve pipe 3 is provided with thread groove, locking is inserted with thread groove Bar 7, the one end of check lock lever 7 away from sleeve pipe 3 are connected with contiguous block 8, and one end of fixed plate 1 is provided with the first shackle member 6, fixed plate 1 Side be provided with sliding mouth, one end of fixed plate 1 is provided with installing port connect with sliding mouth, slides and intraoral is provided with sliding block 5, sliding block Connected between the inwall of 5 side and sliding mouth by spring lever 4, the opposite side of sliding block 5 is provided with connecting rod 13, and connecting rod 13 plugs In in installing port, limited block 12 is provided with installing port, the one end of limited block 12 away from sliding block 5 is connected with second by connecting rope 9 Shackle member 11, second one end of shackle member 11 away from connecting rope 9 are connected in the first shackle member 6 side, the first shackle member 6 Side is provided with neck, and the bottom of neck is bonded with slipmat, adds the clamping effect of the first shackle member 6, and can ensure Contact friction force in first shackle member 6 and automobile between other accessories, spring lever 4 include expansion link and spring, expansion link Both ends be connected on the inwall of sliding block 5 and sliding mouth, and spring is socketed on expansion link, and the both sides of sliding block 5 are provided with projection, The inwall of sliding mouth is provided with the link slot for clamping bump, is turned between the second shackle member 11 and the inwall of installing port by rotating shaft Dynamic connection, and the second shackle member 11 is using rotating shaft as axis rotation, and its angular range is 0-90 °, increases the clamping of whole device Effect.

In the utility model, when user uses the device, whole device is easy for installation, and shackle member and fixed plate 1 Between mainly realized by the snap effect of shackle member, so as to the effect that convenient use person can rapidly and efficiently dismantle, and cover Socket relation between pipe 3 and spacing ring 2, rotating casing 3 can be passed through with convenient use person, you can realization is quickly and efficiently fixed The check lock lever 7 of the both sides of plate 1 disassembles.

It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model Within enclosing.

Claims (5)

1. a kind of automobile hand brake ratchet, including fixed plate (1), it is characterised in that the side of the fixed plate (1) is provided with interspersed Mouthful, the both sides of the interspersed mouth are arranged with spacing ring (2), and sleeve pipe (3), two institutes are inserted with two spacing rings (2) State and clamping block (10) is connected between sleeve pipe (3), the both ends of the clamping block (10) connect respectively at one end of sleeve pipe (3), institute The other end for stating sleeve pipe (3) is provided with thread groove, check lock lever (7) is inserted with the thread groove, the check lock lever (7) is away from sleeve pipe (3) one end is connected with contiguous block (8), and one end of the fixed plate (1) is provided with the first shackle member (6), the fixed plate (1) Side is provided with sliding mouth, and one end of the fixed plate (1) is provided with the installing port connected with sliding mouth, and the cunning is intraoral to be provided with cunning Connected between the inwall of block (5), the side of the sliding block (5) and sliding mouth by spring lever (4), the opposite side of the sliding block (5) Provided with connecting rod (13), the connecting rod (13) is inserted in installing port, and limited block (12), the limit are provided with the installing port The one end of position block (12) away from sliding block (5) is connected with the second shackle member (11), second shackle member (11) by connecting rope (9) One end away from connecting rope (9) is connected in the side in the first shackle member (6).

A kind of 2. automobile hand brake ratchet according to claim 1, it is characterised in that the side of first shackle member (6) Provided with neck, the bottom of the neck is bonded with slipmat.

3. a kind of automobile hand brake ratchet according to claim 1, it is characterised in that the spring lever (4) includes expansion link And spring, the both ends of the expansion link are connected on the inwall of sliding block (5) and sliding mouth, and spring is socketed on expansion link.

4. a kind of automobile hand brake ratchet according to claim 1, it is characterised in that the both sides of the sliding block (5) are provided with convex Block, the inwall of the sliding mouth are provided with the link slot for clamping bump.

5. a kind of automobile hand brake ratchet according to claim 1, it is characterised in that second shackle member (11) and installation Mouthful inwall between connected by axis of rotation, and the second shackle member (11) is using rotating shaft as axis rotation, and its angular range is 0-90°。