CN216994666U

CN216994666U - Bicycle slide rail fastener with lock

Info

Publication number: CN216994666U
Application number: CN202221020813.3U
Authority: CN
Inventors: 车正行
Original assignee: Shanghai Zhengxing Bicycle Co ltd
Current assignee: Shanghai Zhengxing Bicycle Co ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-07-19
Anticipated expiration: 2032-04-26

Abstract

The utility model discloses a bicycle slide rail fastener with a lock, which comprises a slide rail mechanism and at least one slide fastener mechanism, wherein the slide fastener mechanism is adjustably fixed on the slide rail mechanism; the slide rail mechanism comprises a slide rail body, a slide rail for the slide fastener mechanism to slide is arranged on the slide rail body, and a plurality of adjusting holes for adjusting the fixed position of the slide fastener mechanism are arranged on the slide rail body; the slide fastener mechanism comprises a slide fastener body, and the slide fastener body is provided with a lock catch mechanism used for being connected with a bicycle and a buckle mechanism used for being connected with the slide rail mechanism; the slide rail body is also provided with a coded lock. The bicycle slide rail fastener provided by the utility model has the advantages of convenience in installation, firm structure, good bearing capacity, good safety and the like.

Description

Bicycle slide rail fastener with lock

Technical Field

The utility model relates to a fastener, in particular to a bicycle slide rail fastener with a lock.

Background

Some sports enthusiasts like long-distance riding, can wear the camel bag when riding to load necessary food and articles for daily use, most of ride passerby and all put the camel bag on bicycle goods shelves directly, have the shortcoming of fixed insecure, occupation space is great etc. Some bicycles are provided with hump bag buckles, but most of the buckles used for bicycle bags and fixed on the rear goods shelf of the bicycle are simple plastic sheets formed in one step at present, are not convenient to insert into the rear goods shelf and are not firm after being fixed.

The utility model with the application number of 202120302442.7 discloses a buckle, which fixes a bracket on a bicycle goods shelf through a fixing hole, a camel bag braid is bound at a first hole and passes through a second hole to be lifted upwards, so that a first buckle can be opened, a sliding block can be hung on the bicycle goods shelf and is lifted upwards again, the buckle can be taken down from the bicycle goods shelf, the buckle can be opened to move transversely along the sliding block, the buckle is compatible with bicycle goods shelves with different sizes, the buckle can be pressed down at any adjusting hole to achieve the locking purpose, and if the first buckle is damaged, the buckle can be opened to slide to a replacement groove for replacement; including slider, first hole, second hole, first hasp, second hasp, replacement groove, regulation hole, buckle and fixed orifices, slider and support cooperation sliding connection, the slider front end passes through the torsional spring rotation with first hasp rear end and is connected, first hasp middle part is provided with first hole, the slider top is provided with the second hasp.

However, the above prior art still has many defects in the using process, such as poor firmness after installation, poor safety performance, and the like.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the bicycle slide rail fastener with the lock, which is convenient to install, firm in structure, good in bearing capacity and good in safety.

The technical scheme adopted by the utility model for solving the technical problem is as follows: a bicycle slide rail fastener with a lock comprises a slide rail mechanism and at least one slide fastener mechanism, wherein the slide fastener mechanism is adjustably fixed on the slide rail mechanism; the sliding rail mechanism comprises a sliding rail body, a sliding rail for the sliding buckle mechanism to slide is arranged on the sliding rail body, and a plurality of adjusting holes for adjusting the fixing position of the sliding buckle mechanism are formed in the sliding rail body; the slide fastener mechanism comprises a slide fastener body, and a lock catch mechanism used for being connected with a bicycle and a buckle mechanism used for being connected with the slide rail mechanism are arranged on the slide fastener body; the sliding rail body is also provided with a coded lock.

Furthermore, the locking mechanism comprises a hook, a pressing part, a spring and a lock catch, wherein the pressing part is arranged at the end part of the lock catch, and the lock catch is connected with the hook through a lock catch connecting shaft; when the pressing part is pressed, the lock catch rotates upwards along the lock catch connecting shaft to be opened; when the pressing part is loosened, the lock catch rotates downwards along the lock catch connecting shaft to be buckled under the action of the spring.

Furthermore, a lock catch groove is formed in the slide fastener body and matched with the end part of the lock catch; when the lock catch is rotated downwards and buckled, the end part of the lock catch is embedded into the lock catch groove.

Furthermore, a hook cushion is arranged on the inner wall of the hook, and the hook cushion is detachably connected with the inner wall of the hook; the upper surface of the lock catch is provided with an anti-skidding soft cushion.

Further, the buckle mechanism comprises a sliding groove and a buckle, and the sliding groove is in sliding fit with the sliding rail; the buckle is rotationally opened and closed through a buckle connecting shaft, and an adjusting hole embedded column is arranged at the lower side of the buckle; when the buckle is buckled along the downward rotation of the buckle connecting shaft, the embedded column of the adjusting hole is clamped into the adjusting hole to fix the position between the slide buckle mechanism and the slide rail mechanism.

Further, be equipped with buckle connecting axle holding tank on the slide rail body, the length of buckle connecting axle holding tank with adjust the range length in hole the same.

Furthermore, a plurality of fixing holes are formed in the slide rail body.

The working mode of the slide rail fastener is as follows: pressing the pressing part of the locking mechanism to enable the locking buckle to be opened upwards, buckling the hook into a backseat rod of the bicycle, after the pressing part is loosened, the locking buckle is buckled downwards under the action of the spring, and the end part of the locking buckle is embedded into the locking buckle groove to increase stability. Open the buckle, make the regulation hole embedded column deviate from behind the regulation hole, the thread slipping mechanism can be along slide rail round trip movement, treat to adjust to suitable position after, with the downward lock of buckle, adjust the downthehole regulation of hole embedded column card income, make the position between thread slipping mechanism and the slide rail mechanism fixed. The article can be locked on the buckle through the coded lock, so that the safety is improved.

The beneficial effects of the utility model are: compared with the prior art, the bicycle slide rail buckle with the lock provided by the utility model has the following advantages:

1) the installation is convenient, the fixing fastness is high, only the lock catch needs to be opened when the bicycle rear seat locking mechanism is used, the hook is buckled into the bicycle rear seat rod, then the lock catch is buckled, and when the lock catch is buckled, the end part of the lock catch can be embedded into the lock catch groove, so that the lock catch mechanism is not easy to fall off from the bicycle rear seat rod;

2) the applicability is wide, the inner wall of the hook is provided with the detachable hook cushion which is made of elastic materials and has certain telescopic elasticity, so that the hook can be suitable for the bicycle backseat rod with the pipe diameter within a certain size range;

3) the slide rail mechanism is convenient to adjust, the slide rail mechanism is connected with the slide rail body through the buckle mechanism, the relative position of the slide buckle mechanism and the slide rail mechanism can be adjusted according to actual needs, and the slide rail body is provided with the buckle connecting shaft accommodating groove, so that a certain accommodating space is formed below the slightly convex buckle connecting shaft, and the buckle mechanism is free of obstacles and smoother in the moving process on the slide rail body;

4) the safety is good, the design of the coded lock is added, and the safety performance of the buckle is better.

Drawings

Fig. 1 is a schematic structural view of a slide rail buckle according to the present invention.

Fig. 2 is a schematic structural view of a slide fastener mechanism in the slide fastener according to the present invention.

Fig. 3 is a schematic structural view of a slide rail mechanism in the slide rail buckle according to the present invention.

Fig. 4 is a schematic side view of the slide rail buckle according to the present invention.

Fig. 5 is a schematic side view of the slide rail fastener according to the present invention after being disassembled.

Wherein, 1-backseat rod; 2-a locking mechanism; 201-locking; 202-hooking; 203-anti-skid soft cushion; 204-a pressing part; 205-a spring; 206-a latch connecting shaft; 207-hook cushion; 208-a latch recess; 3-a snap-fit mechanism; 301-a snap connection shaft; 302-buckling; 303-adjusting hole embedded columns; 304-a chute; 4-a slide rail body; 401-a slide rail; 402-snap connecting shaft receiving slots; 403-adjusting holes; 404-a fixation hole; 5-coded lock.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments for specifically explaining the contents of the present invention.

Examples

As shown in fig. 1 to 5, a bicycle slide rail fastener with a lock comprises a slide rail mechanism and two slide fastener mechanisms, wherein the slide fastener mechanisms are adjustably fixed on the slide rail mechanism; the slide rail mechanism comprises a slide rail body 4, a slide rail 401 for the slide fastener mechanism to slide is arranged on the slide rail body 4, and a plurality of adjusting holes 403 for adjusting the fixing position of the slide fastener mechanism are arranged on the slide rail body 4; the slide fastener mechanism comprises a slide fastener body, and a lock catch mechanism 2 used for being connected with a bicycle and a buckle mechanism 3 used for being connected with the slide rail mechanism are arranged on the slide fastener body; and the sliding rail body 4 is also provided with a coded lock 5.

In one embodiment, the latch mechanism 2 comprises a hook 202, a pressing part 204, a spring 205 and a latch 201, wherein the pressing part 204 is arranged at the end part of the latch 201, and the latch 201 is connected with the hook 202 through a latch connecting shaft 206; when the pressing part 204 is pressed, the lock catch 201 rotates upwards along the lock catch connecting shaft 206 to be opened; when the pressing part 204 is released, the latch 201 is rotated and latched downward along the latch connecting shaft 206 by the spring 205.

In one embodiment, a lock catch groove 208 is formed on the slider body, and the lock catch groove 208 is matched with the end of the lock catch 201; when the lock catch 201 is rotated downwards to be locked, the end part of the lock catch 201 is embedded into the lock catch groove 208. Simple to operate, fixed fastness are high, only need open hasp 201 during the use, buckle bicycle rear seat pole 1 with couple 202 on, then the lock hasp 201 can, hasp 201 when the lock, its tip can imbed in the hasp recess 208, make locking mechanism 2 difficult drop with bicycle rear seat pole 1.

In one embodiment, a hook cushion 207 is arranged on the inner wall of the hook 202, and the hook cushion 207 is detachably connected with the inner wall of the hook 202; the upper surface of the lock catch 201 is provided with an anti-skid soft cushion 203. Extensive applicability, couple 202 inner wall is equipped with detachable couple cushion 207, and it adopts elastic material to make, has certain elasticity of stretching out and drawing back, consequently can be applicable to the bicycle backseat pole 1 of the pipe diameter in certain size within range.

In one embodiment, the latch mechanism 3 comprises a sliding slot 304 and a latch 302, wherein the sliding slot 304 is in sliding fit with the sliding rail 401; the buckle 302 is rotationally opened and closed through a buckle connecting shaft 301, and an adjusting hole embedded column 303 is arranged on the lower side of the buckle 302; when the buckle 302 rotates and buckles downwards along the buckle connecting shaft 301, the adjusting hole embedded column 303 is clamped in the adjusting hole 403 to fix the position between the slide buckle mechanism and the slide rail mechanism.

In one embodiment, the slide rail body 4 is provided with a snap connecting shaft receiving groove 402, and the length of the snap connecting shaft receiving groove 402 is the same as the arrangement length of the adjusting holes 403. The adjusting is convenient, the slide fastener mechanism is connected with the slide rail body 4 through the buckle mechanism 3, the relative position of the slide fastener mechanism and the slide rail mechanism can be adjusted according to actual needs, and the buckle connecting shaft accommodating groove 402 is formed in the slide rail body 4, so that a certain accommodating space is formed below the slightly convex buckle connecting shaft 301, and the buckle mechanism 3 does not have obstacles and is more smooth in the moving process on the slide rail body 4.

In one embodiment, the slide rail body 4 is provided with four fixing holes 404, which can stably mount the storage device on the buckle.

The working mode of the slide rail fastener is as follows: the pressing part 204 of the locking mechanism 2 is pressed to open the lock 201 upwards, the hook 202 is locked on the backseat rod 1 of the bicycle, after the pressing part 204 is released, the lock 201 is locked downwards under the action of the spring 205, and the end part of the lock 201 is embedded into the lock groove 208 to increase stability. The buckle 302 is opened, the adjusting hole embedded column 303 is separated from the adjusting hole 403, the slide fastener mechanism can move back and forth along the slide rail 401, after the adjusting is carried out to a proper position, the buckle 302 is buckled downwards, the adjusting hole embedded column 303 is clamped into the adjusting hole 403, and the position between the slide fastener mechanism and the slide rail mechanism is fixed. The article can be locked on the buckle through the coded lock 5, so that the safety is improved.

The above embodiments are only for illustrating the utility model and are not to be construed as limiting the utility model, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model, therefore, all equivalent technical solutions also belong to the scope of the utility model, and the scope of the utility model is defined by the claims.

Claims

1. The utility model provides a bicycle slide rail buckle of area lock which characterized in that: the slide rail fastener comprises a slide rail mechanism and at least one slide fastener mechanism, and the slide fastener mechanism is adjustably fixed on the slide rail mechanism; the slide rail mechanism comprises a slide rail body, a slide rail for the slide fastener mechanism to slide is arranged on the slide rail body, and a plurality of adjusting holes for adjusting the fixed position of the slide fastener mechanism are formed in the slide rail body; the slide fastener mechanism comprises a slide fastener body, and a lock catch mechanism used for being connected with a bicycle and a buckle mechanism used for being connected with the slide rail mechanism are arranged on the slide fastener body; and the sliding rail body is also provided with a coded lock.

2. The bicycle slide fastener with lock of claim 1, wherein: the lock catch mechanism comprises a hook, a pressing part, a spring and a lock catch, wherein the pressing part is arranged at the end part of the lock catch, and the lock catch is connected with the hook through a lock catch connecting shaft; when the pressing part is pressed, the lock catch rotates upwards along the lock catch connecting shaft to be opened; when the pressing part is loosened, the lock catch rotates downwards along the lock catch connecting shaft to be buckled under the action of the spring.

3. A bicycle slide fastener with a lock as claimed in claim 2, wherein: the slide fastener body is provided with a lock fastener groove, and the lock fastener groove is matched with the end part of the lock fastener; when the lock catch rotates downwards to be buckled, the end part of the lock catch is embedded into the lock catch groove.

4. The bicycle slide fastener with lock of claim 2, wherein: the inner wall of the hook is provided with a hook cushion, and the hook cushion is detachably connected with the inner wall of the hook; the upper surface of the lock catch is provided with an anti-skidding soft cushion.

5. The bicycle slide fastener with lock of claim 1, wherein: the buckle mechanism comprises a sliding groove and a buckle, and the sliding groove is in sliding fit with the sliding rail; the buckle is rotationally opened and closed through a buckle connecting shaft, and an adjusting hole embedded column is arranged at the lower side of the buckle; when the buckle is buckled along the downward rotation of the buckle connecting shaft, the embedded column of the adjusting hole is clamped into the adjusting hole to fix the position between the slide buckle mechanism and the slide rail mechanism.

6. The bicycle slide fastener with lock of claim 5, wherein: the slide rail body is provided with a buckle connecting shaft accommodating groove, and the length of the buckle connecting shaft accommodating groove is the same as the arrangement length of the adjusting holes.

7. The bicycle slide fastener with lock of claim 1, wherein: the sliding rail body is provided with a plurality of fixing holes.