CN111364853A

CN111364853A - Lock frame structure

Info

Publication number: CN111364853A
Application number: CN202010277874.7A
Authority: CN
Inventors: 周峰
Original assignee: Suzhou Yiduo Sports Technology Co ltd
Current assignee: Suzhou Yiduo Sports Technology Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-07-03

Abstract

The invention provides a lock frame structure, which is characterized by comprising: a fixed seat; the first fixing part is arranged on the fixing seat; the second fixing part is arranged on the fixing seat and comprises a bendable binding belt; and the fixing seat is provided with a hole, and when the strap passes through the hole, the fixing part is correspondingly matched with the strap and enables the strap to be fixed relative to the fixing seat.

Description

Lock frame structure

Technical Field

The invention relates to a lock frame structure.

Background

The U-shaped lock is a traditional bicycle lock and is used for a long time in the industry, but with the development of the times, a bicycle is not a simple vehicle when being ridden, and is a life style of modern sports fitness, so that the U-shaped lock is more exquisite and pursues convenient use when the bicycle lock is used. The traditional U-shaped lock frame has single fixing direction and limited fixing position. It is inconvenient to take the U-shaped lock. Thus, the lock frame structure is designed. The U-shaped lock is suitable for frames of various sizes, can be fixed for 360 degrees and can be quickly installed at multiple positions. The lock can be operated by a single hand, and the lock can be quickly taken by one key.

The invention discloses a supporting device capable of conveniently attaching objects to a bicycle, which is disclosed in a Chinese patent with an authorization notice number of CN 202429292U and an authorization notice date of 2012.09.12, and comprises a bracket (1), a locking block (2) and a bracket connecting body (3), wherein the bracket (1) is fixed on a bicycle frame through the bracket connecting body (3) and the locking block (2), and the supporting device is characterized in that: a central round hole (4) is arranged on the support (1), a straight groove (5) communicated with the central round hole (4) is arranged on the side wall of the support (1), and 2 circumferential sliding grooves (6) are arranged on the inner wall of the central round hole (4); a bracket base (9) for fixing objects is arranged in the bracket (1), the bracket base (9) can be pushed into the central circular hole (4) along the straight groove (5), two convex clamping blocks (12) are arranged on the outer wall of the bracket base (9), the clamping blocks (12) correspond to the circumferential sliding grooves (6) and can slide in the circumferential sliding grooves (6), one clamping block (12) is limited by the end face of the circumferential sliding groove (6) after the bracket base (9) is arranged in the bracket (1) and rotates for a certain angle, a locking block (7) is arranged in the circumferential sliding groove (6) where the other clamping block (12) is located, the locking block (7) has the elastic trend of locking the clamping block (12), and the locking faces of the locking block (7) and the clamping block (12) and the locking end face of the other circumferential sliding groove (6) are positioned on the same side of the bracket base (9; the bracket seat (9) can push the locking block (7) open by reversing the moment to a certain degree, so that the clamping block (12) is separated from the locking surface of the locking block (7). Such a support device has the following disadvantages: the locking block has a small adjusting range, so that the locking block has a small application range, can be only installed on a specific part of the bicycle and has limitation in use; the reliability of the matching of the locking block and the clamping block is general.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provide a lock frame structure with reasonable structural design.

The technical scheme adopted by the embodiment of the invention for solving the problems is as follows: a lock frame structure, comprising:

a fixed seat;

the first fixing part is arranged on the fixing seat;

the second fixing part is arranged on the fixing seat and comprises a bendable binding belt; and

the fixing part is provided with a hole, and when the strap penetrates through the hole, the fixing part is correspondingly matched with the strap and enables the strap to be fixed relative to the fixing seat.

The fixing piece is provided with threads, and the binding belt is provided with a thread section matched with the threads, and the thread section is matched with the threads.

In the embodiment of the invention, the fixing seat is provided with a fixing hole, the fixing piece is arranged in the fixing hole, and the fixing hole is communicated with the hole.

In an embodiment of the present invention, the first fixing portion includes a first member and a second member hinged to the first member, the first member and the second member have a closed state and an open state, and a closed loop is formed between the first member and the second member in the closed state.

In the embodiment of the invention, the first component is provided with a buckle, the second component is provided with a buckling part, and the buckle is buckled with the buckling part in the closed state.

The embodiment of the invention also comprises a beam which is provided with a main body part, and the closed loop is matched with the main body part.

In the embodiment of the invention, the beam is provided with a through hole, the beam is provided with a first wall and a second wall, and the size of at least one part of the through hole is adjustable by adjusting the distance between the first wall and the second wall.

In the embodiment of the invention, the first wall and the second wall are both provided with mounting holes.

The fixing piece is provided with the straight groove.

In the embodiment of the invention, the end part of the fixing part is provided with the positioning column, and the fixing seat is provided with the positioning hole matched with the positioning column.

Compared with the prior art, the invention has one or more of the following advantages or effects: the structure is simple, and the design is reasonable; the lock frame structure can be conveniently fixed on a fixed object (such as a bicycle) by arranging the binding belt, can be adapted to different fixed objects, and has wide application range; the U-shaped lock can be fixed on the first fixing part through the arrangement of the first fixing part; the cooperation of the first component and the second component of first fixed part, realization that can be convenient is installed in dismantling, can be with the quick installation of U type lock or pull down, facilitates the use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective view schematically illustrating a lock frame structure in embodiment 1 of the present invention.

Fig. 2 is a first perspective view of the lock frame structure with the fixing parts removed.

Fig. 3 is a perspective view of the fixing member.

Fig. 4 is a second perspective view of the lock frame structure with the fastener removed, wherein the first member and the second member are in a closed state.

Fig. 5 is a perspective view of the second member.

Fig. 6 is a perspective view of the bundle.

Fig. 7 is a schematic view of the locking structure cooperating with the U-lock.

Detailed Description

The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as being limited thereto.

Example 1.

Referring to fig. 1 to 7, the lock frame structure of the present embodiment includes a fixing base 1, a first fixing portion 2, a second fixing portion 3, a fixing member 4 and a bundle 5.

The U-shaped lock comprises a locking hook 10 and a lock body 20, and the structure of the U-shaped lock is prior art and will not be described herein. The latch frame structure in this embodiment is configured for attachment to a latch hook 10 and secures the latch hook structure along with a U-shaped latch to a fixture (e.g., a frame of a bicycle, etc.).

The first fixing portion 2 in this embodiment is disposed on the fixing base 1. The first fixing portion 2 can be directly fixed to the hook 10, or indirectly fixed to the hook through other components. In this embodiment, the first fixing portion 2 is fixed to the hook 10 by a beam 5, and then the first fixing portion 2 is fixed to the beam 5, that is, the first fixing portion 2 is indirectly fixed to the hook 10.

The second fixing portion 3 in this embodiment is disposed on the fixing base 1, and includes a bendable strap 31. In this embodiment, the strap 31 and the second fixing portion 3 can be an integral structure. The strap 31 may be bendable by its material properties. When the strap 31 is bent, it can be wound around the frame to achieve fixation.

The fixing member 4 in this embodiment is used for fixing the strap 31, the fixing base 1 is provided with a hole 11, and when the strap 31 passes through the hole 11, the fixing member 4 is correspondingly matched with the strap 31 and fixes the strap 31 relative to the fixing base 1. In use, the belt 31 is wound around a fixed object (such as a bicycle frame), one end of the belt 31 is inserted into the hole 11, and the belt 31 is fixed by the fixing member 4, so that the lock frame structure can be fixed on the fixed object. The two sets of belts 31 are provided in this embodiment, so that the belts can be fixed more stably. In other embodiments, the number of the belts 31 may be 1 or more.

The embodiment has simple structure and reasonable design; the binding belt 31 can be conveniently fixed on a fixed object, the lock frame structure can be fixed on the fixed object (such as a bicycle), and the lock frame structure can be adapted to different fixed objects, so that the application range is wide; the U-shaped lock can be fixed on the first fixing part 2 through the arrangement of the first fixing part 2; the first member 21 and the second member 22 of the first fixing portion 2 are matched, so that the U-shaped lock can be conveniently mounted and dismounted, and the U-shaped lock can be rapidly mounted or dismounted, and is convenient to use.

In this embodiment, the fixing member 4 is provided with a thread 41, and the strap 31 is provided with a thread section 311 matching with the thread, and the thread section 311 matches with the thread 41. When the fixing piece 4 is rotated, the feeding of the bridle 31 can be realized, so that the tightness can be adjusted, the bridle 31 can be adjusted according to different fixing objects, and the use is very convenient.

In this embodiment, the fixing base 1 is provided with a fixing hole 12, the fixing element 4 is disposed in the fixing hole 12, and the fixing hole 12 is communicated with the hole 11. The fixing hole 12 is connected to the hole 11, so that the thread 41 of the fixing member 4 can directly correspond to the strap 31 when the fixing member is disposed in the fixing hole 12.

In this embodiment, the first fixing portion 2 includes a first member 21 and a second member 22 hinged to the first member 21, so that the first member 21 can rotate relative to the second member 22. The specific articulation between the first member 21 and the second member 22 can be realized by a shaft, which is not described in detail herein. The first member 21 and the second member 22 have a closed state and an open state, and a closed loop is formed between the first member 21 and the second member 22 in the closed state.

In this embodiment, the first member 21 is provided with a buckle 211, the second member 22 is provided with a buckle part 221, and in the closed state, the buckle 211 is buckled with the buckle part 221. When the first fixing portion 2 needs to be switched to the open state, the buckle 211 and the buckling portion 221 are released, so that the first fixing portion 2 can be conveniently mounted or dismounted. In this embodiment, the engagement or detachment of the buckle 211 and the buckling portion 221 can be operated by one hand, so as to facilitate the operation.

The beam 5 of this embodiment has a main body 51, and the closed loop is matched with the main body 51. That is, the first fixing portion 2 is indirectly mounted to the hook 10 through the bundle 5. The body 51 may be provided with a stopper at both ends in the axial direction thereof to prevent the first fixing part 2 from coming off the body 51.

In the embodiment, the bundle 5 has a through hole 52, the bundle 5 has a first wall 53 and a second wall 54, and the size of at least a part of the through hole 52 is adjustable by adjusting the distance between the first wall 53 and the second wall 54. Thus, the bundle 5 can be locked to the latch hook 10, preventing the bundle 5 from sliding relative to the latch hook 10.

In this embodiment, the first wall 53 and the second wall 54 are both provided with mounting holes, and the mounting holes are penetrated through by bolts, and the spacing between the first wall 53 and the second wall 54 can be adjusted by the cooperation of nuts and bolts, so that the operation is very convenient. The bundle 5 can be locked and fixed by adjusting the distance between the first wall 53 and the second wall 54, and the bundle 5 can be rotated freely (360 degrees of rotation can be achieved) on the locking hook 10 before being fixed, so that the fixing can be performed according to actual requirements.

The fixing member 4 of this embodiment is provided with a linear groove 42. Thereby facilitating rotation of the fixing member 4 by a tool. Of course, the fixing member 4 may also be provided with a cross-shaped groove, a polygonal head or a wrench for convenient operation, which is not described herein.

In this embodiment, the end portion of the fixing member 4 is provided with a positioning column 43, and the fixing base 1 is provided with a positioning hole 13 matched with the positioning column 43, so that the fixing member 4 is positioned, and the fixing member 4 is prevented from deflecting.

The above description of the present invention is intended to be illustrative. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. A lock frame structure, comprising:

a fixed seat;

the first fixing part is arranged on the fixing seat;

2. The lock frame structure according to claim 1, wherein: the fixing piece is provided with threads, the binding belt is provided with a thread section matched with the threads, and the thread section is matched with the threads.

3. The lock frame structure according to claim 1, wherein: the fixing seat is provided with a fixing hole, the fixing piece is arranged in the fixing hole, and the fixing hole is communicated with the hole.

4. The lock frame structure according to claim 1, wherein: the first fixing part comprises a first component and a second component hinged to the first component, the first component and the second component have a closed state and an open state, and a closed loop is formed between the first component and the second component in the closed state.

5. The lock frame structure according to claim 4, wherein: the first component is provided with a buckle, the second component is provided with a buckling part, and the buckle is buckled with the buckling part in the closed state.

6. The lock frame structure according to claim 4, wherein: the novel electric heating wire harness further comprises a harness, wherein the harness is provided with a main body part, and the closed loop is matched with the main body part.

7. The lock frame structure according to claim 4, wherein: the beam is provided with a through hole, the beam is provided with a first wall and a second wall, and the size of at least one part of the through hole is adjustable by adjusting the distance between the first wall and the second wall.

8. The lock frame structure according to claim 7, wherein: and the first wall and the second wall are both provided with mounting holes.

9. The lock frame structure according to claim 1, wherein: the fixing piece is provided with a straight groove.

10. The lock frame structure according to claim 1, wherein: the end part of the fixing part is provided with a positioning column, and the fixing seat is provided with a positioning hole matched with the positioning column.