CN211844702U

CN211844702U - Faucet lock mounting component and locking structure based on same

Info

Publication number: CN211844702U
Application number: CN201922470823.1U
Authority: CN
Inventors: 李佳佳; 罗明建
Original assignee: TIANJIN XINRI ELECTROMECHANICAL CO Ltd
Current assignee: TIANJIN XINRI ELECTROMECHANICAL CO Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-03
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a faucet lock mounting component, which comprises a limiting ring and a faucet lock mounting piece for fixing a faucet lock, wherein the limiting ring and the faucet lock mounting piece are of an integrated structure; the middle part of the limiting ring is provided with a through hole for the vertical shaft to pass through; the outer edge of the limiting ring is provided with two steering limiting parts, and a limiting area for the limiting bulge on the head pipe to rotate is formed between the two steering limiting parts; the faucet lock mounting piece is provided with a fixing structure for fixing a faucet lock and a first limiting hole for the lock cylinder of the faucet lock to penetrate through. This tap lock mounting member will turn to spacing subassembly and tap lock installation piece and unite two into one, makes tap lock mounting structure when realizing the installation of tap lock, has also realized that the fork shoulder makes whole succinctly more with the spacing messenger that turns to of head tube, pleasing to the eye.

Description

Faucet lock mounting component and locking structure based on same

Technical Field

The utility model relates to an electric motor car technical field especially relates to a tap lock installation component and based on locking structure of this component.

Background

The tap lock is a lock widely used in bicycle, electric vehicle or automobile, and has the functions of preventing the fork shoulder and the front beam of the bicycle body from rotating relatively and preventing the front wheel of the bicycle body from twisting normally, so as to prevent theft.

At present, a common faucet lock mounting method is to weld a faucet lock on a vertical pipe, then weld a connecting sheet on a front beam and open a hole, and limit the position of the faucet lock welded on the vertical pipe and the opening on the connecting sheet, so that a fork shoulder and the front beam of a vehicle body cannot rotate relatively.

Because vehicle body manufacturers and models on the market are numerous, the models of the faucet lock are very diversified, the installation mode in the prior art is complex and low in precision, and the handlebar can be locked smoothly by repeatedly adjusting the position angle of the handlebar sometimes during locking. In addition, the vertical pipe is welded with a faucet lock, so that the whole vehicle type is obtrusive and unattractive.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an it is inconvenient to install among the prior art. The precision is not high and not aesthetic defect, and provide tap lock installation component, and this tap lock installation component will turn to spacing subassembly and tap lock installation piece and unite two into one, makes tap lock installation component when realizing the installation of tap lock, has also realized that the fork shoulder makes whole succinct with turning to spacing messenger of head pipe, pleasing to the eye.

Another object of the utility model is to provide a tap lock locking structure makes things convenient for the installation of tap lock and conveniently locks the car simultaneously.

For realizing the utility model discloses a technical scheme that the purpose adopted is:

a faucet lock mounting component comprises a limiting circular ring and a faucet lock mounting piece for fixing a faucet lock, wherein the limiting circular ring and the faucet lock mounting piece are of an integrated structure;

the middle part of the limiting ring is provided with a through hole for the vertical shaft to pass through;

the outer edge of the limiting ring is provided with two steering limiting parts, and a limiting area for the limiting bulge on the head pipe to rotate is formed between the two steering limiting parts;

the faucet lock mounting piece is provided with a fixing structure for fixing a faucet lock and a first limiting hole for the lock cylinder of the faucet lock to penetrate through.

In the above technical scheme, a reinforcing tensile structure is arranged between the two steering limiting parts.

In the above technical solution, the fixing structure is two through holes for passing bolts.

In the above technical solution, the first limiting hole is a special-shaped hole.

In the technical scheme, the special-shaped holes comprise circular holes and elliptical holes which are communicated with each other, and the diameter of each circular hole is 12-15 mm.

Another object of the present invention is to provide a faucet lock locking structure, comprising a vertical shaft, a fork shoulder fixedly connected to a bottom end of the vertical shaft, a head pipe sleeved outside the vertical shaft, a front beam fixedly connected to an upper portion of the head pipe, and the faucet lock mounting member;

and a limiting ring in the faucet lock mounting component is sleeved on the handle vertical shaft and fixed at the joint of the handle vertical shaft and the fork shoulder.

In the above technical solution, a limiting protrusion movable in the limiting region is fixed at the bottom of the head pipe.

In the technical scheme, when the handlebar of the frame is twisted by 45 degrees leftwards, the limiting protrusion is in contact with the steering limiting part on the right side, and the first limiting hole is aligned with the second limiting hole in the frame.

In the above technical scheme, a head pipe reinforcing box is fixedly connected between the front beam and the head pipe, and the second limiting hole is formed in the bottom of the head pipe reinforcing box.

In the above technical scheme, a gap between the faucet lock mounting piece and the head pipe reinforcing box is 4-7 mm.

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

1. the utility model provides a tap lock mounting structure, two spacing archs on spacing piece and the head pipe have formed one and have turned to spacing subassembly, make the fork shoulder twist reverse with the head pipe in certain extent. Two steering limiting parts of the steering limiting assembly are fixed on the limiting circular ring, so that the faucet lock mounting structure can realize the installation of the faucet lock and also realize the steering limiting of the fork shoulder and the head pipe, so that the whole body is simpler and more attractive.

2. The utility model provides a tap lock mounting structure, when the tap lock installation, only need to pass through fixed knot with the tap lock of suitable model and construct fixedly, simple to operate is swift. Because the positions of the fixing structure and the first limiting hole are fixed, the position accuracy of the first limiting hole and the second limiting hole can be ensured without angle measurement and position alignment during installation, and the installation accuracy of the faucet lock is improved on the basis of improving the installation efficiency.

3. The utility model provides an electric motor car, during the use, twist reverse the handlebar left to spacing protruding and the spacing portion contact that turns to on right side, can guarantee that first spacing hole and the spacing pore pair of second are aligned, and need not to carry out angular adjustment, can lock the car, convenient to use smoothly.

Drawings

FIG. 1 is a schematic view of a faucet lock mounting member;

FIG. 2 is a schematic view of the mounting structure of the faucet lock mounting member;

FIG. 3 is a partial view showing a locking structure of the faucet lock in embodiment 3;

fig. 4 shows a cross-sectional view of fig. 3.

In the figure: 1-limiting circular ring, 2-faucet lock mounting plate, 3-head pipe, 4-fork shoulder, 5-faucet lock, 6-through hole, 7-first limiting hole, 8-front beam, 9-second limiting hole, 10-steering limiting part, 11-limiting bulge, 12-reinforcing tensile structure, 13-head pipe reinforcing box, 14-bolt and 15-vertical shaft.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

A faucet lock mounting component, as shown in figure 1 and figure 2, includes the spacing ring 1 that is fixedly connected to the junction of the vertical shaft 15 and the fork shoulder 4 and the faucet lock mounting plate 2 used for fixing the faucet lock;

the outer edge of the limiting ring 1 is provided with two steering limiting parts 10, and a limiting area for the horizontal movement of a limiting bulge 11 on the head pipe 3 is formed between the two steering limiting parts 10;

the faucet lock mounting piece 2 is provided with a fixing structure for fixing the faucet lock 5 and a first limiting hole 7 for the lock cylinder of the faucet lock 5 to penetrate through.

The faucet lock mounting piece 2 is provided with a fixing structure for fixing the faucet lock 5 and a first limiting hole 7 for allowing a lock cylinder of the faucet lock 5 to penetrate, and the first limiting hole 7 is matched with a second limiting hole 9 on the frame to carry out limiting connection on the fork shoulder 4 and the frame.

The two limiting sheets 10 and the limiting bulge 11 on the head pipe 3 form a steering limiting component, so that the fork shoulder 4 and the head pipe 3 are twisted within a certain range. Turn to spacing subassembly comparatively common on the electric motor car, will turn to spacing portion 10 of two of spacing subassembly and fix on spacing ring 1, make tap lock mounting structure when realizing the installation of tap lock, also realized that fork shoulder 4 and head pipe 3 turn to spacing messenger wholly succinctly, pleasing to the eye.

By applying the faucet lock mounting structure, when the faucet lock is mounted, only the faucet lock with a proper type needs to be fixed through the fixing structure, and the mounting is convenient and quick.

Because the positions of the fixing structure and the first limit hole 7 are fixed, the position accuracy of the first limit hole 7 and the second limit hole 9 can be ensured without angle measurement and position alignment during installation, and the installation accuracy of the faucet lock is improved on the basis of improving the installation efficiency.

Example 2

This embodiment is described in terms of preferred configurations thereof based on embodiment 1.

As a preferable structure, a reinforcing tensile structure 12 is arranged between the two steering limiting parts 10, and the reinforcing tensile structure 12 is an upward convex edge between the two steering limiting parts 10 to reinforce the strength of the two steering limiting parts 10, so as to prevent the steering limiting parts 10 from being distorted due to multiple collisions and inaccurate steering limiting.

Preferably, the fixing structure is two through holes 6 for passing through fastening bolts. Two bolts 14 penetrate through the two through holes 6 to be fixedly installed with the faucet lock, and the installation is convenient and simple.

As a preferred structure, the first limiting hole 7 is a special-shaped hole. The design of the special-shaped hole is matched with the structure of the lock core.

As a preferable structure, the special-shaped hole comprises a round hole and an elliptical hole which are communicated with each other, the diameter of the round hole is 12-15mm, and is slightly larger than the diameter of the faucet lock core.

Example 3

This embodiment describes a faucet lock locking structure to which the above-described faucet lock mounting member is mounted.

A faucet lock locking structure is shown in figure 3 and figure 4 and comprises a handle vertical shaft 15, a fork shoulder 4 fixedly connected with the bottom end of the handle vertical shaft 15, a head pipe 3 sleeved outside the handle vertical shaft 15, a front beam 8 fixedly connected with the upper part of the head pipe and a faucet lock mounting member in embodiment 1 or embodiment 2;

the limiting ring 1 in the faucet lock mounting component is sleeved on the handle vertical shaft 15 and fixed at the joint of the handle vertical shaft 15 and the fork shoulder 4.

Specifically, a limiting protrusion 11 which moves in the limiting area is fixed on the head pipe 3 and is matched with a steering limiting part 10 in the faucet lock mounting structure to realize steering limiting.

Specifically, when the handle bar of the frame is twisted 45 ° to the left, the stopper protrusion 11 contacts the right steering stopper 10, and the first stopper hole 7 and the second stopper hole 9 are aligned.

During the use, twist reverse the handlebar to the spacing arch 11 left and the right side uses the electric motor car travel direction as the contact of spacing portion 10 that turns to of benchmark, can guarantee first spacing hole 7 with the spacing hole 9 of second aligns, and need not to carry out angular adjustment, can lock the car smoothly, convenient to use.

Specifically, a head pipe reinforcing box 13 is fixedly connected between the front beam 8 of the vehicle body and the head pipe 3, and the second limiting hole 9 is formed in the bottom of the head pipe reinforcing box 13. The reasonable application head pipe reinforcing box 13 is used as the opening position of the second limiting hole 9, so that the whole body is simple and attractive.

Preferably, the gap between the tap lock mounting piece 2 and the head pipe reinforcing box 13 is 4 to 7 mm.

Because the bolt 14 needs to pass through the through hole 6 for fixing when the faucet lock is installed, the nut of the bolt 14 has a certain height, and a certain height space is reserved for the nut by the 4-7mm gap design.

Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The faucet lock mounting component is characterized by comprising a limiting circular ring (1) and a faucet lock mounting piece (2) for fixing a faucet lock (5), wherein the limiting circular ring (1) and the faucet lock mounting piece (2) are of an integrated structure;

the middle part of the limiting ring (1) is provided with a through hole for the vertical shaft (15) to pass through;

the outer edge of the limiting ring (1) is provided with two steering limiting parts (10), and a limiting area for a limiting bulge (11) on the head pipe (3) to rotate is formed between the two steering limiting parts (10);

the faucet lock mounting piece (2) is provided with a fixing structure for fixing the faucet lock (5) and a first limiting hole (7) for the lock cylinder of the faucet lock (5) to penetrate through.

2. A tap lock mounting member as claimed in claim 1, characterised in that a reinforcing tension structure (12) is provided between two of said steering stop portions (10).

3. A tap lock mounting member as claimed in claim 1, characterised in that said securing formations are two through holes (6) for the passage of bolts.

4. A tap lock mounting member as claimed in claim 1, characterised in that said first retainer hole (7) is a profiled hole.

5. A tap lock mounting member as claimed in claim 4, wherein said profiled bore comprises a circular bore and an elliptical bore in communication with each other, said circular bore having a diameter of 12-15 mm.

6. A faucet lock locking structure, which is characterized by comprising a handle vertical shaft (15), a fork shoulder (4) fixedly connected with the bottom end of the handle vertical shaft (15), a head pipe (3) sleeved outside the handle vertical shaft (15), a front beam (8) fixedly connected with the upper part of the head pipe (3) and a faucet lock mounting member as claimed in any one of claims 1 to 5;

a limiting ring (1) in the faucet lock mounting component is sleeved on the handle vertical shaft (15) and fixed at the connecting part of the handle vertical shaft (15) and the fork shoulder (4).

7. A tap lock locking arrangement as claimed in claim 6, characterised in that a stop lug (11) movable in said stop region is fixed to the bottom of said head tube (3).

8. The faucet lock locking structure according to claim 7, wherein when the handlebar of the vehicle frame is twisted 45 ° to the left, the stopper protrusion (11) contacts the right steering stopper portion (10), and the first stopper hole (7) is aligned with the second stopper hole (9) of the vehicle frame.

9. A tap lock locking arrangement as claimed in claim 8, characterised in that a head tube reinforcement box (13) is fixedly connected between said front beam (8) and said head tube (3), said second limiting aperture (9) being provided at the bottom of said head tube reinforcement box (13).

10. A tap lock locking structure as claimed in claim 9, wherein a gap between said tap lock mounting piece (2) and said head pipe reinforcing box (13) is 4-7 mm.