CN212867103U

CN212867103U - Novel fence connecting structure

Info

Publication number: CN212867103U
Application number: CN202021478380.7U
Authority: CN
Inventors: 许少方
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-04-02
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a novel rail connection structure, including connecting seat and bottom slot, still include the connecting piece and pass the fastener of connecting piece, the gear dogtooth has been seted up to the lower extreme of connecting piece, the terminal surface fixedly connected with connecting axle of connecting seat, gear groove B has been seted up to the top of connecting seat and the outside that is located the connecting axle, the connecting piece passes the connecting seat that the connecting axle inserted the below, the gear dogtooth of connecting piece inserts in the gear groove B of connecting seat, the terminal surface below of fastener is provided with the fastening dogtooth, gear groove A has been seted up to the top of connecting piece, in the rotatory connecting axle that inserts of fastener, the fastening dogtooth of fastener inserts in the gear groove A of connecting piece. Set up gear groove A and gear convex tooth and connecting seat terminal surface about the connecting piece and seted up gear groove B for gear convex tooth and gear groove B mutually support fixed rail, avoided traditional inside at the connecting piece to set up the spring and fix, thereby avoid the longer effect that leads to the fixity poor of time.

Description

Novel fence connecting structure

Technical Field

The utility model relates to a rail technical field specifically is a novel rail connection structure.

Background

Pens are barriers that people have set up in order to contain various livestock. The fence is developed to present day, and is often presented in different appearance forms in our lives, and has very wide application and connotation.

The fence plates are connected through the fence connecting structure between the fence plates of the common fence, along with the continuous development of the society, people have high requirements on the folding property and the carrying property of the fence, and therefore the fence connecting structure with the folding storage function is designed.

Disclosure of Invention

An object of the utility model is to provide a novel rail connection structure to solve current rail connection structure and set up the spring in the connecting piece and be used for connecting, consequently longer time, fixed effect is poor problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel rail connection structure, includes connecting seat and bottom slot, still includes the connecting piece and passes the fastener of connecting piece, the gear dogtooth has been seted up to the lower extreme of connecting piece, the terminal surface fixedly connected with connecting axle of connecting seat, the top of connecting seat just is located gear groove B has been seted up to the outside of connecting axle, the connecting piece passes the connecting seat that the connecting axle inserted the below, the gear dogtooth of connecting piece inserts in the gear groove B of connecting seat, the terminal surface below of fastener is provided with the fastening dogtooth, gear groove A has been seted up to the top of connecting piece, the fastener is rotatory to be inserted in the connecting axle, the fastening dogtooth of fastener inserts in the gear groove A of connecting piece.

As a further aspect of the present invention: the upper ends of the two sides of the fence are provided with fence convex pieces, and the fence convex pieces are inserted into the connecting seats.

As a further aspect of the present invention: the lower ends of the two sides of the fence are provided with fence inserting shafts, and the fence inserting shafts are inserted into the bottom inserting grooves in an inserting mode.

As a further aspect of the present invention: the outside of fastener is provided with the external screw thread, the inboard of connecting axle is provided with the internal thread, the fastener with the connecting axle passes through external screw thread and female connection.

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

this kind of novel rail connection structure sets up gear groove A and gear convex tooth and connecting seat terminal surface through the connecting piece from top to bottom and has seted up gear groove B for gear convex tooth and gear groove B mutually support, make fixed rail, it fixes to have avoided traditional inside at the connecting piece to set up the spring, thereby avoids the longer effect that leads to the fixity difference of time.

Drawings

Fig. 1 is an exploded view of a novel fence connection structure of the present invention;

fig. 2 is a schematic structural view of the fence insert shaft of the present invention;

FIG. 3 is a schematic structural view of the fastener of the present invention;

FIG. 4 is a schematic structural view of the bottom slot of the present invention;

in the figure: 1. inserting a shaft into the fence; 11. a fence male member; 2. a fastener; 21. fastening the convex teeth; 3. a connecting member; 31. gear grooves A, 32 and gear convex teeth; 4. a connecting seat; 41. a gear groove B; 42. a connecting shaft; 5. a bottom slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, in an embodiment of the present invention, a novel fence connection structure, including connecting seat 4 and bottom slot 5, still include connecting piece 3 and fastener 2 passing connecting piece 3, gear convex tooth 32 has been seted up to the lower extreme of connecting piece 3, end face fixedly connected with connecting axle 42 of connecting seat 4, gear groove B41 has been seted up to the top of connecting seat 4 and the outside that is located connecting axle 42, connecting piece 3 passes connecting axle 42 and inserts connecting seat 4 of below, gear convex tooth 32 of connecting piece 3 inserts in the gear groove B41 of connecting seat 4, the end face below of fastener 2 is provided with fastening convex tooth 21, gear groove a31 has been seted up to the top of connecting piece 3, in fastener 2 rotatory insert connecting axle 42, fastening convex tooth 21 of fastener 2 inserts in the gear groove a31 of connecting piece 3.

In this embodiment, set up gear groove A31 and gear convex tooth 21 and connecting seat 4 terminal surface through connecting piece 3 from top to bottom and seted up gear groove B41 for gear convex tooth 32 and gear groove B41 mutually support, make fixed rail, avoided traditional inside at connecting piece 3 to set up the spring and fix, thereby avoid the longer poor effect of fixity that leads to of time.

Further, rail protrusions 11 are provided at both upper ends of the rails, and the rail protrusions 11 are inserted into the coupling holders 4.

Furthermore, rail inserting shafts 1 are arranged at the lower ends of the two sides of the rail, and the rail inserting shafts 1 are inserted into the bottom slot 5 in an inserting mode.

Further, the outside of fastener 2 is provided with the external screw thread, and the inboard of connecting axle 42 is provided with the internal thread, and fastener 2 passes through external screw thread and female connection with connecting axle 42.

The theory of operation, at first, peg graft on the rail protruding piece 11 of rail top with connecting seat 4, fix rail and connecting seat 4, insert the rail axle 1 below the rail in bottom slot 5 again, thereby the folding state of operation control rail, immediately, pass connecting piece 3 the connecting axle 42 of connecting seat 4 up end, and then make the gear convex tooth 32 of connecting piece 3 below insert in the gear groove B41 of connecting seat 4 top, pass through threaded connection in connecting axle 42 again fastener 2, make the fastening convex tooth 21 of fastener 2 insert in the gear groove A31 of connecting piece 3.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The novel fence connecting structure comprises a connecting seat (4) and a bottom slot (5), and is characterized by further comprising a connecting piece (3) and a fastening piece (2) penetrating through the connecting piece (3), wherein gear convex teeth (32) are formed at the lower end of the connecting piece (3), a connecting shaft (42) is fixedly connected to the end face of the connecting seat (4), a gear groove B (41) is formed above the connecting seat (4) and positioned outside the connecting shaft (42), the connecting piece (3) penetrates through the connecting shaft (42) and is inserted into the connecting seat (4) below, the gear convex teeth (32) of the connecting piece (3) are inserted into the gear groove B (41) of the connecting seat (4), fastening convex teeth (21) are arranged below the end face of the fastening piece (2), a gear groove A (31) is formed above the connecting piece (3), and the fastening piece (2) is rotatably inserted into the connecting shaft (42), the fastening teeth (21) of the fastening piece (2) are inserted into the gear grooves A (31) of the connecting piece (3).

2. A novel fence connecting structure as claimed in claim 1, wherein the upper ends of both sides of the fence are provided with fence protrusions (11), and said fence protrusions (11) are inserted into the connecting seats (4).

3. A novel fence connecting structure as claimed in claim 1, wherein the lower ends of both sides of the fence are provided with fence inserting shafts (1), and the fence inserting shafts (1) are inserted into the bottom slots (5).

4. A novel fence connecting structure as claimed in claim 1, wherein the exterior of said fastening member (2) is provided with external threads, the interior of said connecting shaft (42) is provided with internal threads, and said fastening member (2) and said connecting shaft (42) are connected by means of external threads and internal threads.