CN217706133U - Anti-skid device for bicycle handlebar stand - Google Patents

Abstract

The utility model relates to the technical field of bicycle, a bicycle handlebar immediately uses antiskid is disclosed, including first clamp splice, second clamp splice, screw rod and handlebar, the front end fixed mounting of first clamp splice has first fixed block, the rear end fixed mounting of first clamp splice has the second fixed block, just the front end fixed mounting of second clamp splice has the second fixed block, the rear end fixed mounting of second clamp splice has first fixed block, first thread groove has been seted up to the inner chamber of second fixed block. The utility model discloses a screw rod, handlebar, draw-in groove, articulated seat, spacing shell, rubber pad, fixture block and stay cord that set up both can make spacing shell support and form stable triangle-shaped structure on the handlebar, further improve the antiskid effect standing, can carry out certain sheltering from to the junction of first clamp splice, second clamp splice and handlebar again and seal, avoid impurity corrosion junctions such as external rainwater, further improve the stability of handlebar, comparatively practical is fit for extensively promoting and using.

Description

Anti-skid device for bicycle handlebar stand

Technical Field

The utility model relates to the technical field of bicycles, specifically to a bicycle handlebar immediately uses antiskid.

Background

Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides a vehicle, the person steps on the pedal as power, and the vehicle is a green and environment-friendly vehicle.

Through retrieval publication number (CN 213083411U), disclosed is an antiskid for bicycle stem, including the clamp splice, one side fixedly connected with gasbag of clamp splice, the venthole has been seted up to one side of gasbag, the inner wall fixedly connected with of venthole shields, the outer wall fixedly connected with fixed block of clamp splice.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: the utility model discloses a although can improve the antiskid nature of standing, the effect is not ideal, and impurity such as the external rainwater of unable separation corrodes handlebar and the junction of standing moreover, needs to improve urgently, consequently, we propose a bicycle handlebar immediately and use antiskid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bicycle handlebar immediately uses antiskid has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-skid device for a bicycle handlebar stand comprises a first clamping block, a second clamping block, a screw rod and a handlebar;

a first fixing block is fixedly mounted at the front end of the first clamping block, a second fixing block is fixedly mounted at the rear end of the first clamping block, a second fixing block is fixedly mounted at the front end of the second clamping block, a first fixing block is fixedly mounted at the rear end of the second clamping block, a first thread groove is formed in an inner cavity of the second fixing block, and a second thread groove is formed in an inner cavity of the first fixing block;

the draw-in groove has all been seted up at the upper and lower both ends of handlebar left and right sides, the equal fixed mounting in the left and right sides of first clamp splice and second clamp splice has articulated seat, the outside of articulated seat is rotated and is installed spacing shell, the rubber pad has all been bonded in front end, rear end and the outside of spacing shell, the lower extreme fixed mounting of spacing shell has the fixture block, the inboard fixedly connected with stay cord of spacing shell.

As a preferred embodiment of the present invention, the first thread groove has the same size as the second thread groove.

As a preferred embodiment of the utility model, the size of fixture block and the size looks adaptation of draw-in groove, just fixture block and draw-in groove swing joint.

As an optimal implementation mode of the utility model, the rubber pad adopts corrosion-resistant rubber material.

As a preferred embodiment of the present invention, the free end of the pulling rope is fixedly connected to the outer side wall of the screw rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a screw rod, handlebar, draw-in groove, articulated seat, spacing shell, rubber pad, fixture block and stay cord that set up both can make spacing shell support to form stable triangle-shaped structure on the handlebar, further improve the upright anti-skidding effect, can carry out certain sheltering from again to the junction of first clamp splice, second clamp splice and handlebar and seal, avoid impurity corrosion junctions such as external rainwater, further improve the stability of handlebar, be favorable to more practical use a bicycle handlebar immediately to use antiskid.

2. The utility model discloses a hinged seat on the spacing shell makes things convenient for spacing shell to rotate through hinged seat, further improves anti-skidding effect, is favorable to more practical use a bicycle handlebar immediately to use antiskid.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall cross-sectional structure of an anti-slip device for a bicycle stem of the present invention;

FIG. 2 is a schematic view of a partially enlarged structure at the position A of the anti-slip device for a bicycle stem of the present invention;

FIG. 3 is a schematic view of a front view of a spacing shell of the anti-slip device for a bicycle stem of the present invention;

fig. 4 is a schematic side view of the limiting shell of the anti-slip device for bicycle stem.

In the figure: 1. the clamping device comprises a first clamping block, a second clamping block, a first fixing block, a second fixing block, a first thread groove, a second thread groove, a screw rod, a handle bar, a clamping groove, a hinge base, a limiting shell, a rubber pad, 13, a clamping block, 14 and a pull rope, wherein the first clamping block is 2, the second clamping block is 3, the first fixing block is 4, the second fixing block is 5, the first thread groove is 6, the second thread groove is 7, the screw rod is 8, the handle bar is 9, the clamping groove is 10, the hinge base is 11, the limiting shell is 12, the rubber pad is 13, the clamping block is 14 and the pull rope is pulled.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: an anti-skid device for a bicycle handlebar stand comprises a first clamping block 1, a second clamping block 2, a screw rod 7 and a handlebar 8;

a first fixing block 3 is fixedly mounted at the front end of the first clamping block 1, a second fixing block 4 is fixedly mounted at the rear end of the first clamping block 1, a second fixing block 4 is fixedly mounted at the front end of the second clamping block 2, a first fixing block 3 is fixedly mounted at the rear end of the second clamping block 2, a first thread groove 5 is formed in an inner cavity of the second fixing block 4, and a second thread groove 6 is formed in an inner cavity of the first fixing block 3;

draw-in groove 9 has all been seted up at the upper and lower both ends of the 8 left and right sides of handlebar, the equal fixed mounting in the left and right sides of first clamp splice 1 and second clamp splice 2 has articulated seat 10, the outside of articulated seat 10 is rotated and is installed spacing shell 11, the front end, rear end and the outside of spacing shell 11 all have bonded rubber pad 12, the lower extreme fixed mounting of spacing shell 11 has fixture block 13, the inboard fixedly connected with stay cord 14 of spacing shell 11, through screw 7, handlebar 8, draw-in groove 9, articulated seat 10, spacing shell 11, rubber pad 12, fixture block 13 and stay cord 14 that set up, during the use, at first place first clamp splice 1 and second clamp splice 2 at the mounted position, rotatory screw 7 again, screw 7 is injectd first clamp splice 1 and second clamp splice 2, and screw 7 carries out the rolling to stay cord 14 simultaneously, and stay cord 14 pulling spacing shell 11 rotates, makes fixture block 13 card on the spacing shell 11 go into in the draw-in groove 9 to make spacing shell 11 form stable triangle-shaped structure on handlebar 8, further improve the block effect of standing, simultaneously in the contact of spacing shell 11, the contact with the rainwater sealing connection department of first clamp splice 8, and the improvement of a certain rainwater sealing connection department such as 8.

In this embodiment, referring to fig. 1, the size of the first thread groove 5 is the same as that of the second thread groove 6, so as to improve the stability of the first clamping block 1 and the second clamping block 2.

In this embodiment, referring to fig. 1, the size of the clamping block 13 is matched with the size of the clamping groove 9, and the clamping block 13 is movably connected with the clamping groove 9, so as to improve the anti-slip effect.

Referring to fig. 1 in this embodiment, the rubber pad 12 is made of corrosion-resistant rubber, so as to improve the barrier effect.

In this embodiment, referring to fig. 1, the free end of the pulling rope 14 is fixedly connected to the outer side wall of the screw 7, so that the pulling rope 14 can be wound conveniently.

The theory of operation, during the use, at first place first clamp splice 1 and second clamp splice 2 at the mounted position, rotatory screw rod 7 again, screw rod 7 is injectd first clamp splice 1 and second clamp splice 2, screw rod 7 rolls stay cord 14 simultaneously, stay cord 14 stimulates spacing shell 11 and rotates, make 13 card of fixture block on the spacing shell 11 go into in the draw-in groove 9, thereby make spacing shell 11 support and form stable triangle-shaped structure on handlebar 8, further improve the antiskid effect standing, simultaneously at the in-process of spacing shell 11 block, rubber pad 12 contact laminating on the spacing shell 11, carry out certain sheltering from sealedly to the junction of first clamp splice 1, second clamp splice 2 and handlebar 8, avoid impurity corrosion junctions such as external rainwater, further improve handlebar 8's stability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (5)

1. An anti-skid device for a bicycle handlebar stand is characterized by comprising a first clamping block (1), a second clamping block (2), a screw rod (7) and a handlebar (8);

a first fixing block (3) is fixedly mounted at the front end of the first clamping block (1), a second fixing block (4) is fixedly mounted at the rear end of the first clamping block (1), a second fixing block (4) is fixedly mounted at the front end of the second clamping block (2), a first fixing block (3) is fixedly mounted at the rear end of the second clamping block (2), a first threaded groove (5) is formed in an inner cavity of the second fixing block (4), and a second threaded groove (6) is formed in an inner cavity of the first fixing block (3);

draw-in groove (9) have all been seted up at the upper and lower both ends of handlebar (8) left and right sides, the equal fixed mounting in the left and right sides of first clamp splice (1) and second clamp splice (2) has articulated seat (10), spacing shell (11) are installed in the outside rotation of articulated seat (10), rubber pad (12) have all been bonded in front end, rear end and the outside of spacing shell (11), the lower extreme fixed mounting of spacing shell (11) has fixture block (13), inboard fixedly connected with stay cord (14) of spacing shell (11).

2. The anti-slip device for a bicycle stem according to claim 1, characterized in that: the size of the first thread groove (5) is the same as that of the second thread groove (6).

3. The anti-slip device for a bicycle stem according to claim 1, characterized in that: the size of the clamping block (13) is matched with that of the clamping groove (9), and the clamping block (13) is movably connected with the clamping groove (9).

4. The anti-slip device for a bicycle stem according to claim 1, characterized in that: the rubber pad (12) is made of corrosion-resistant rubber.

5. The anti-slip device for a bicycle stem according to claim 1, characterized in that: the free end of the pull rope (14) is fixedly connected with the outer side wall of the screw rod (7).

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