JP3013227U - Pet fence - Google Patents

Abstract

(57) [Summary] [Purpose] The fence can be transformed into any shape, and it can be folded to make it convenient for transportation. Provide a convenient pet fence on top. [Structure] Lattices of arbitrary shape are flexibly connected by a hinge mechanism, an opening is provided in a part of the lattice, a lattice door is provided in the opening so as to be openable and closable, and a roof plate is covered on the upper surface of the fence. It is designed to be worn, and a bottom plate of the same type as the roof plate can be laid. [Effect] The fence can be arbitrarily deformed, and the connecting grids can be folded and polymerized with each other to collect them in a small volume for convenient transportation, and a roof plate or bottom plate is attached for convenience of use. Can be measured.

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pet fence structure for partitioning and surrounding a certain space in order to give a pet or other pet a free exercise space.

[0002]

2. Description of the Related Art Conventionally, pet fences have been used in which a plurality of grids of various shapes are connected in a polygonal shape so as to surround a certain space, but they are all fixed and fixed in shape. It was difficult to change its shape and could not be folded.

[0003]

DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention According to the present invention, in a pet fence in which a plurality of lattice bodies are connected, the fence body is formed by connecting the joint ends of both adjacent lattice bodies flexibly and flexibly. It can be deformed to any shape and can be folded for convenience in handling and transportation, and at the same time, it can be provided with a pet door and a door on the fence or a roof or bottom plate can be attached to it for convenience of use. The purpose is to measure

[0004]

[Means for Solving the Problems] A plurality of grids formed by appropriately laying vertical crosspieces, horizontal crosspieces or diagonal crosspieces, or mesh bodies between the upper and lower horizontal frames forming a rectangular frame body in the horizontal direction. A fence which is connected to form a polygonal shape and in which the ends of both lateral frames facing each other at the joint between the adjacent lattices of the fence are flexibly connected by a hinge mechanism. In addition, an opening is provided in the one lattice that serves as the front surface, a door that can be opened and closed is provided in the opening, and a roof plate is attached to the upper surface of the fence or the lower surface is covered. It is configured to lay a bottom plate. It is to be noted that a plurality of lattice bodies are connected to both left and right sides of the lattice bodies, which are the front surface portion and the rear surface portion, by a hinge mechanism so that they can be folded inward.

[0005]

[Action] At least six or more lattice bodies are flexibly connected to each other by a hinge mechanism at their joints so that the shape of the fence is arbitrarily changed to stand upright, or the connected lattice bodies are connected. By folding inwardly, the lattices are overlapped in a plate shape to form a small volume, which allows convenient operation for transportation. Also, by covering the top of the fence with a roof plate, the pet can move in the rain, and by laying a bottom plate, it is convenient to clean the inside of the fence.

[0006]

Embodiments of the present invention will be sequentially described with reference to the accompanying drawings. FIG. 1 is a perspective view showing a fence A according to one embodiment, in which the F-face to which the arrow points is shown as the front surface. The fence A is arranged in parallel in the vertical direction at appropriate intervals. The front side frame A1, the rear side lattice A2, the left side lattices A3, A3, and the right side lattice A4, which are formed by arranging a large number of vertical bars 3 in parallel between the upper horizontal frame 1 and the lower horizontal frame 2. , A4 are arranged in a square shape in a plane, and the opposite end portions of the upper and lower horizontal frames 1 and 2 at their joints are flexibly connected by a hinge 4 ... Left and right side grids A3, A3 and right side grids A4, A4, which are addressed to each two on the left and right sides of the rear grid A2, are foldably connected inward at the center, and the left and right side walls are connected. Make sure that the connecting length of each of the two grids is approximately the same as the length of each grid on the front and back sides. Grid of the are formed shorter. A plan view of the folded state is shown in FIG. It should be noted that it is easy to extend the front and rear width of the fence by appropriately increasing the number of grids on both sides. Further, an opening is provided in the central portion of the front lattice A1, a lattice door 5 is fitted into the opening, and the left side thereof is attached to the opening frame by hinges 6 and 6 so that it can be opened and closed in the front-rear direction.

FIG. 2 is an enlarged exploded perspective view in which the hinge 4 at one corner of the fence A is disassembled and illustrated by separating it from the upper and lower horizontal crosspieces, and the hinge 4 includes both rotating pieces 4a of the same type. 4a are arranged symmetrically in a face-to-face manner and overlap each other vertically, and are rotatably pivoted by a shaft screw 7 and a nut 8. A plate (a) is formed, and a shaft hole (b) is formed in the center of the plate (b), and a fitting recess (c) for the nut (8) having a widened lower end of the shaft hole is formed in a circular shape. One side part of the circular rotary plate (a) is extended. A rectangular base D is extended, and an insertion part E is inserted into a lateral side square with a vertical width at the outer end of the base D that is approximately twice the vertical width of the base D. A bulging flange portion is provided between the upper end and the lower end, and a screw insertion hole is penetratingly formed in the central portion from the upper surface to the lower surface of the insertion portion e.

Then, the two turning pieces 4a, 4a of the respective hinges 4 are separately mounted on the ends of the opposing horizontal frames of the adjacent lattice body by the insertion portion E, and the screw 10 is passed through the upper surface of the horizontal frame. The turning piece 4a is fixedly attached to the end of the horizontal frame of the husband by screwing it into the screw insertion hole through the switch, and then the upper and lower parts between the adjacent lattice bodies are opposed to each other. Rotating pieces at the end of the horizontal frame are arranged facing each other, the circular rotating plates a are superposed, the shaft screw rod 7 is inserted into the shaft holes b and b from the upper side, and the nut 8 is inserted in the lower fitting recess c. It is pivotally attached by screwing it to and is connected flexibly and flexibly to both adjacent grid bodies. A disc-shaped ground plate 9 is provided at the lower end of the hinge 4 that is inserted into the lower horizontal frame 2 of the fence A, and is screwed together with the nut 8 at the lower end of the shaft screw rod 7.

FIG. 3 is a main part showing a state in which the hinge 4 shown in the exploded view of FIG. 2 is inserted into the ends of the upper and lower horizontal frames 1 and 2 and the adjacent two lattice bodies are flexibly connected. FIG. 3 is a perspective view of the fence A, in which the hinges 4 are inserted into the opposite upper and lower horizontal frame end portions as shown in the figures so that the fence can be folded and folded. However, at the central connecting parts on both the left and right side surfaces of the fence, the circular rotating plate of the hinge 4 is arranged so as to face outward in the direction opposite to that of the corner part, and is attached to the end of the horizontal frame. This allows the central part to be folded inward. FIG. 4 is a perspective view showing a state in which one corner portion of the fence shown in FIG. 3 is folded.

FIG. 5 is a schematic plan view of the fence A shown in FIG. 1 in which the middle portions of the four lattice bodies are not shown, and FIG. 6 is a view of folding the fence shown in FIG. It is a schematic plan view which showed the form.

In FIG. 7, the roof plate 11 is attached to the upper surface of the fence A shown in FIG. 1, and the bottom plate 12 and the seat plate 13 are laid on the lower surface of the fence A, and they are separated. In the exploded perspective view shown in the figure, the roof plate 11 has two rectangular curved plates 11a and 11b joined together at the center so that the upper surface of the fence A can be covered, and the periphery thereof is folded downward. A bent edge 11c that is fitted on the upper horizontal frame 1 ... Which is bent in six to form a square shape in plan view is bent, and its longitudinal section is shown in FIG.

FIG. 8 is a left-right center of the fence in a state where the roof plate 11 shown in FIG. 7 is attached to the upper surface of the fence A and the bottom plate 12 and the seat plate 13 are laid on the lower surface of the fence A. FIG. 1 is a vertical cross-sectional view of a roof plate 11 in which two bent plates 11a and 11b, which are divided into two halves, are butt-joined in a central portion, and a downward bending edge 11c of a peripheral portion of the roof plate 11 is an upper horizontal frame. It is fitted on the outer surface of 1. The bottom plate 12 is arranged on the lower side of the lower horizontal frame 2 with the roof plate 11 turned upside down, and the channel member 14 is attached to the abutting portion of the central portion. The husband and wife seat plate 13 is fitted into the base plate 12 and laid on the bottom plate 12.

FIG. 9 is a perspective view showing another embodiment of the grid body forming the fence, and this grid body 15 has a large number of grids between the upper horizontal frame 1 and the lower horizontal frame 2. It is a grid lattice formed by bridging a net-like body 16 in which vertical and horizontal rails are crossed and connected in a grid pattern. FIG. 10 is a perspective view showing still another embodiment of the lattice body. This lattice body 17 is a mesh lattice body in which a mesh surface body 18 is mounted between the upper and lower horizontal frames 1 and 2.

[0014]

[Effects of the Invention] It is possible to flexibly extend and contract a plurality of connected lattices to each other by a hinge mechanism to arbitrarily change the shape of the fence, and to arrange the lattices arranged on both left and right sides to each other. It can be folded inward and the fence is superposed in a flat shape for convenient handling and transportation. By covering the top of the fence with a roof plate, you can prevent rainwater from entering and allow your pet to move even in rainy weather.If a bottom plate is laid, it is convenient for cleaning the inside of the fence and you can add a seat plate. It is even easier to clean and protects pets.

[Brief description of drawings]

FIG. 1 is a perspective view showing a fence according to an embodiment of the present invention.

FIG. 2 is an enlarged exploded perspective view showing an exploded hinge at one corner of the fence shown in FIG.

3 is a perspective view of a main part showing a state in which the respective members shown in FIG. 2 are combined.

FIG. 4 is a perspective view showing a state where one corner portion of the fence shown in FIG. 3 is folded.

5 is a plan view of the fence shown in FIG. 1 with the intermediate portion of the four-sided grid being cut away;

FIG. 6 is a plan view showing a state in which the fence shown in FIG. 5 is folded.

7 is a perspective view showing a state in which a roof plate, a bottom plate and a seat plate are attached to the upper and lower surfaces of the fence shown in FIG.

8 is a vertical cross-sectional view of the center of the fence shown in FIG.

FIG. 9 is a perspective view showing another embodiment of the lattice body.

FIG. 10 is a perspective view showing still another embodiment of the lattice body.

[Explanation of symbols]

 A ... Fence A1 ... Front lattice A2 ... Rear lattice A3 ... Left lattice A4 ... Right lattice F ... Front 1 ... Upper horizontal frame 2 ... Lower horizontal frame 3 ... Vertical bar 4 ... Hinge 4a ... Rotating piece 5 ... lattice door 6 ... hinge 7 ... shaft screw rod 8 ... nut 9 ... ground plate 10 ... screw 11 ... roof plate 11a ... front roof plate 11b ... rear roof plate 11c ... folded edge 12 ... bottom plate 13 ... seat plate 14 ... groove Shape material 15 ... Grid grid body 16 ... Mesh body 17 ... Mesh grid body 18 ... Mesh surface body I ... Circular rotation plate B ... Shaft hole C ... Fitting recess D ... Base part E ... Insert part F ... Collar edge ... Screw insertion Hole ... Through hole

Claims (5)

[Scope of utility model registration request] 1. A fence comprising a plurality of grids, which are appropriately bridged between upper and lower horizontal frames, and which are laterally connected to each other to form a polygonal shape in a plane, at a joint between adjacent grids. A pet fence in which the opposite ends of both horizontal frames are flexibly connected by a hinge mechanism. 2. The pet fence according to claim 1, wherein an opening is provided in one lattice, and an openable and closable door is provided in the opening. 3. The pet fence according to claim 1, wherein the lattice bodies for the plurality of lattice bodies are connected to the left and right side portions of both the lattice bodies arranged on the front surface and the rear surface so as to be bendable and foldable via hinges. 4. The pet fence according to claim 1, 2 or 3, wherein a roof plate is attached to the upper surface of the fence, or the roof board is also used as a bottom plate and is laid on the lower surface of the fence. 5. A rectangular base having a square base extending from one side of a circular rotary plate having a shaft hole at the center and having a vertical width from the outer end of the base approximately twice that of the base. Two pivoting pieces with extended parts are arranged vertically so as to oppose each other, and the pivoting plates are overlapped with each other. A plurality of grids are formed by a hinge in which a shaft screw is inserted through a central shaft hole of both pivoting plates and a nut is screwed. 5. The body according to claim 1, wherein the body is bendably and foldably connected.
The pet fence described in any of 1.