CN212614092U

CN212614092U - Connecting structure of fence

Info

Publication number: CN212614092U
Application number: CN202020868039.6U
Authority: CN
Inventors: 戚挺挺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-02-26
Anticipated expiration: 2030-05-21

Abstract

The application discloses connection structure of rail, including the rail panel, four turnings of rail panel, two liang of adjacent turnings are a set of, and wherein all seted up the connecting seat draw-in groove on a set of turning, and equal rigid coupling has the base pivot on another group's turning, installs the connecting seat in the connecting seat draw-in groove, and the cover is equipped with the connector link on the connecting seat, fixed connection between connecting seat and the panel the cover is equipped with the base and detains in the base pivot. The utility model provides a part of rail is more among the correlation technique, the complicated and higher technical problem of cost of process.

Description

Connecting structure of fence

Technical Field

The application relates to the technical field of fences, in particular to a connecting structure of a fence.

Background

The existing folding fence connecting piece in the market at present and the structure of a lock catch area are mostly formed by combining three or more components, so that the effects of locking, fixing and loosening rotation are achieved. More auxiliary accessories such as springs are used in the structure of part of products, so that the cost of a mold, the cost of production and assembly and the cost of materials are increased; and the structural stability of part of products is not strong, the connection of the fence is inconvenient, and the fence is easy to clamp or break.

SUMMERY OF THE UTILITY MODEL

The main objective of the present application is to provide a connection structure of a fence to solve the current problems.

In order to achieve the above object, the present application provides the following techniques:

the utility model provides a connection structure of rail, includes the rail panel, four turnings of rail panel, two liang of adjacent turnings are a set of, have all seted up the connecting seat draw-in groove on one of them set of turning, and equal rigid coupling has the base pivot on another set of turning, installs the connecting seat in the connecting seat draw-in groove, and the cover is equipped with the connector link on the connecting seat, fixed connection between connecting seat and the panel the cover is equipped with the base and detains in the base pivot.

Preferably, the connecting seat is divided into a vertical part and a horizontal part, the vertical part of the connecting seat is cylindrical, a barb convex ring is arranged at the free end of the vertical part, a connecting seat rack is fixedly connected to the surface of the vertical part, and an inclined part on the connecting seat rack is arranged at the upper end of the connecting seat rack.

Preferably, the lower end surface of the upper inclined part of the connecting seat rack is connected with the horizontal part of the connecting seat, and the surface of the vertical part is provided with a blocking ring.

Preferably, the number of the inclined parts on the connecting seat rack is four, and the inclined parts are uniformly distributed on the surface of the vertical part.

Preferably, one end of the horizontal part is provided with an engagement groove with an opening at one end, two parallel side walls of the engagement groove and the side walls of the connecting seat clamping groove are provided with screw holes, and the horizontal part passes through the screw holes through iron screws and is fixedly connected with the fence panel.

Preferably, a fixing hook is fixed to an inner wall of an opening end of the engaging groove.

Preferably, set up on the connector link with vertical portion complex connector link hole, and the quantity of connector link hole be two, the rigid coupling has the lifting sand grip on the outer wall in two connector link holes, the rigid coupling have with connecting seat rack complex connector link rack on the inner wall in connector link hole, the quantity of connector link rack be a plurality of, and two adjacent connector link racks constitute a connector link tooth's socket, seted up the elasticity groove on the inner wall in connector link hole.

Preferably, the lower end of the connecting buckle rack is provided with a lower inclined part of the connecting buckle rack, and the upper end of the connecting buckle rack is provided with a connecting buckle rack barb part.

Preferably, the base buckle is provided with two base buckle holes, and the two base buckle holes are arranged in parallel.

Preferably, a ground suction cup mounting hole is arranged between the two base fastening holes

Compared with the prior art, this application can bring following technological effect:

1. the regional structure of hasp of this scheme is buckled through being provided with connector link, connecting seat and base, can be in the rail equipment, only through insert the connector link on the connecting seat with detain the base and overlap just can accomplish the pinning fixed and loosen rotatory effect in the base pivot. The assembly is simple and convenient, and the labor cost is low; the structure is simple, the types of parts are few, and the cost of the die is low; the number of parts is small, and the material cost is also reduced for the most part; the use method is simple, and the practical convenience is brought to users. The structure stability is strong, the locking or disconnection can be avoided, and the user experience is good.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

fig. 1 is a schematic view of an explosion structure when two fence panels of the present invention are connected;

FIG. 2 is an enlarged view of the connecting buckle;

FIG. 3 is a sectional view of the connecting buckle;

FIG. 4 is a schematic bottom view of the connector link;

FIG. 5 is a schematic top view of the connector link;

FIG. 6 is a side view of the connector;

FIG. 7 is a schematic plan view of the axial cut-away of the connector link;

FIG. 8 is a side view of the base button;

FIG. 9 is an enlarged schematic view of the base button;

FIG. 10 is a schematic top view of the base clasp;

FIG. 11 is a bottom view of the base button;

FIG. 12 is a schematic bottom view of the base clasp;

FIG. 13 is an enlarged schematic view of the base clasp;

FIG. 14 is a schematic top view of the base clasp;

FIG. 15 is a side view of the base button;

FIG. 16 is a side view of a single fencing panel;

FIG. 17 is a schematic view of the connection of two fencing panels in state one;

FIG. 18 is a schematic view of the connection of two fencing panels in state two;

fig. 19 is a schematic view of the connection structure of two fence panels in state three.

In the figure: 1. the connector link, 2, the connecting seat, 3, the base is detained, 4, the rail panel, 5, the indisputable screw, 11, the connector link hole, 12 carry and draw the sand grip, 13, the elasticity groove, 14, the connector link rack, 14A, oblique part under the connector link tooth, 14B, connector link rack barb portion, 15, the connector link tooth's socket, 21, the barb bulge loop, 22, the barrier ring, 23, the connecting seat rack, 23A, oblique part on the connecting seat rack, 24, the fixed hook, 25, the screw hole, 31, the base knot hole, 32, the sucking disc mounting hole, 41, the connecting seat draw-in groove, 43, the base pivot.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1-19, a connecting structure of a fence includes a fence panel 4, four corners of the fence panel 4, two adjacent corners are a group, a connecting seat slot 41 is disposed on one group of corners, a base rotating shaft 43 is fixedly connected to the other group of corners, a connecting seat 2 is installed in the connecting seat slot 41, a connecting buckle 1 is sleeved on the connecting seat 2, the connecting seat 2 is fixedly connected to the panel 4, and a base buckle 3 is sleeved on the base rotating shaft 43.

Connecting seat 2 divide into vertical portion and horizontal part, and the vertical portion of connecting seat 2 is cylindricly, is provided with barb bulge loop 21 on the free end of vertical portion, has connecting seat rack 23 at vertical portion surface rigid coupling, and has offered the connecting seat rack on the oblique portion 23A in the upper end of connecting seat rack 23.

The lower end surface of the upper inclined part 23A of the connecting seat rack is connected with the horizontal part of the connecting seat 2, and the surface of the vertical part is provided with a stop ring 22.

The number of the upper inclined parts 23A of the connecting seat rack is four, and the upper inclined parts are uniformly distributed on the surface of the vertical part.

One end of the horizontal part is provided with an occlusion groove with an opening at one end, screw holes 25 are formed in two parallel side walls of the occlusion groove and the side walls of the connecting seat clamping groove 41, and the horizontal part penetrates through the screw holes through iron screws 5 and is fixedly connected with the fence panel 4.

A fixed hook 24 is fixed on the inner wall of the opening end of the occlusion groove.

Offer on the connector link 1 with vertical portion complex connector link hole 11, and the quantity of connector link hole 11 is two, the rigid coupling has the lifting sand grip 12 on the outer wall of two connector link holes 11, the rigid coupling has on the inner wall of connector link hole 11 with connecting seat rack 23 complex connector link rack 14, the quantity of connector link rack 14 is a plurality of, and two adjacent connector link racks 14 constitute a connector link tooth's socket 15, elastic groove 13 has been seted up on the inner wall of connector link hole 11.

A lower oblique part 14A of the connecting buckle rack is provided at the lower end of the connecting buckle rack 14, and a connecting buckle rack barb part 14B is provided at the upper end of the connecting buckle rack 14.

The base buckle 3 is provided with two base buckle holes 31, and the two base buckle holes 31 are arranged in parallel.

A ground suction cup mounting hole 32 is provided between the two base fastening holes 31.

When the device is needed to be used, the operation is divided into the following steps:

firstly, mounting two connecting seats 2 in connecting seat clamping grooves 41 of two fence panels 4, and fixing the connecting seats by using iron screws 5;

secondly, the connecting buckle 1 is sleeved on the protruding cylinders of the two connecting seats 2, the diameter of a cylinder space surrounded by eight connecting buckle racks 14 on the connecting buckle 1 is slightly smaller than the diameter of the barb convex ring 21, resistance is applied in the sleeving process, the elastic groove 13 is opened as long as a slight force is applied, so that the diameter of the cylinder space is temporarily enlarged, the barb convex ring 21 completely passes through the connecting buckle rack barb part 14B, the resistance disappears, the elastic groove 13 shrinks, the diameter of the cylinder space is restored to the original size, at the moment, if the connecting buckle 1 is pulled back, the connecting buckle rack barb part 14B props against the internal corner of the barb convex ring 21, the connecting buckle 1 cannot be withdrawn, then the base rotating shafts 43 of the two fences are respectively inserted into the base buckle holes 31, and at the moment, the component installation between the two fence panels 4 is completed;

thirdly, explaining how to fold, in the current state, the connecting seat 2 and the connecting buckle 1 are in a free rotation state, one of the fence panels 4 is rotated, the fence panel 4 rotates by taking the cylinder of the connecting seat 2 on the fence panel as a rotation axis, because the path passed by the 23A and the 14A are slightly overlapped, when the fence panel 4 rotates by an angle between 0 and 45 degrees, the middle elastic groove slightly opens, the cylindrical space enclosed by the 14A is enlarged, so that the inclined part 23A on the rack of the connecting seat can pass through, and the elastic groove 13 has certain pressure, the rotation of the fence panel 4 has slight resistance, when the fence panel rotates by 45 degrees, the elastic groove 13 rebounds, the pressure is released, the inclined part 23A on the rack of the connecting seat falls into the tooth groove 15 of the connecting buckle again, so that the design aims to enable the fence panel 4 to stay at the angle multiple of 45 degrees, providing a premise for the following operation of smoothly locking the fence;

and fourthly, after the fence panel 4 is adjusted to the target angle, locking operation is carried out. Pressing the connecting buckle 1 towards the ground direction, wherein the cylindrical space formed by the connecting buckle rack 14 is slightly smaller than the diameter of the stop ring 22, when the connecting buckle rack 14 passes through the stop ring 22, the elastic groove 13 is slightly opened, so that the cylindrical space formed by the connecting buckle rack 14 is equal to the diameter of the stop ring 22, and when the connecting buckle rack 14 completely passes through the stop ring 22, the connecting buckle rack barb part 14B skips over the stop ring 22 and falls into the lower part of the rotating column of the connecting seat 2. The coupler teeth 14 completely fall into the coupler socket catching grooves 41, and the coupler teeth 23 also completely fall between the coupler teeth 14 to be engaged with each other. The fence panel 4 has now completed the angular locking step.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a connection structure of rail, includes rail panel (4), its characterized in that, four turnings of rail panel (4), two liang of adjacent turnings are a set of, and connecting seat draw-in groove (41) have all been seted up on one of them group turning, and equal rigid coupling has base pivot (43) on another group turning, installs connecting seat (2) in connecting seat draw-in groove (41), and the cover is equipped with connector link (1) on connecting seat (2), fixed connection between connecting seat (2) and panel (4) the cover is equipped with base and detains (3) on base pivot (43).

2. The connecting structure of a fence as defined in claim 1, wherein the connecting base (2) is divided into a vertical part and a horizontal part, and the vertical part of the connecting base (2) is cylindrical, a barb convex ring (21) is provided on the free end of the vertical part, a connecting base rack (23) is fixedly connected to the surface of the vertical part, and an upper inclined part (23A) of the connecting base rack is provided on the upper end of the connecting base rack (23).

3. A coupling structure of a fence according to claim 2 wherein a lower end surface of an upper inclined portion (23A) of a rack of a coupling holder is coupled to a horizontal portion of the coupling holder (2), and a stopper ring (22) is provided on a surface of the vertical portion.

4. A coupling structure of a fence according to claim 2 wherein the number of the upper inclined portions (23A) of the rack of the coupling seat is four and they are uniformly distributed on the surface of the vertical portion.

5. The connecting structure of a fence as claimed in claim 2, wherein one end of the horizontal portion is formed with a snap groove having an opening at one end, two parallel side walls of the snap groove and the side walls of the connecting seat clamping groove (41) are formed with screw holes (25), and the horizontal portion is fixedly connected to the fence panel (4) by passing iron screws (5) through the screw holes.

6. A fence connecting structure as claimed in claim 4, wherein a fixing hook (24) is fixed to an inner wall of an opening end of the engagement groove.

7. A fence connecting structure as claimed in claim 2, wherein the connecting fastener (1) is provided with two connecting fastener holes (11) matching with the vertical portion, the outer walls of the two connecting fastener holes (11) are fixedly connected with lifting convex strips (12), the inner wall of the connecting fastener hole (11) is fixedly connected with connecting fastener racks (14) matching with the connecting seat rack (23), the number of the connecting fastener racks (14) is several, two adjacent connecting fastener racks (14) form a connecting fastener tooth space (15), and the inner wall of the connecting fastener hole (11) is provided with an elastic groove (13).

8. A fence connecting structure as defined in claim 7 wherein a lower inclined part (14A) of the coupler rack (14) is provided at the lower end of the coupler rack (14), and a coupler rack reverse hook part (14B) is provided at the upper end of the coupler rack (14).

9. A connecting structure of a fence as defined in claim 1 wherein said base fastener (3) is provided with two base fastener holes (31), and two base fastener holes (31) are provided in parallel.

10. A connecting structure of a fence as defined in claim 9 wherein a ground suction cup mounting hole (32) is provided between two said base fastening holes (31).