Adjustable pet guardrail

Abstract

The utility model provides an adjustable pet guardrail which comprises a first fixing side plate, a swing frame and a second fixing side plate, the first fixing side plate is located right on the left of the second fixing side plate, the swing frame is located between the first fixing side plate and the second fixing side plate, and the swing frame is movably connected with the first fixing side plate through a hinge. A plurality of rear side handrails are longitudinally installed at the rear end of the interior of the swing frame, an upper through groove is formed in the front side of the upper end of the swing frame in a penetrating mode, a lower groove is formed in the front side of the lower end of the interior of the swing frame, and a first hollow moving block is arranged in the upper through groove in a sliding mode. In order to solve the problem that some small pets can pass through the gaps of the cross rods, the position of the combined type guardrail is adjusted by adopting threads to drive the combined type guardrail, so that the gaps of the pet guardrail can be changed, the small pets can be effectively prevented from passing through the combined type guardrail, and a good limiting effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to an adjustable pet guardrail belongs to guardrail technical field. BACKGROUND

[0002] At present, the guardrail here refers to the industrial "guardrail". The guardrail is mainly used for the protection and prevention of personal safety and equipment facilities in residential, highway, commercial district, public place and other occasions. The guardrail can be seen everywhere in our life, but due to the particularity of the guardrail, the guardrail can also be used as a pet guardrail at present, which is used for limiting the activity range of pets; for example, when limiting pets to enter the kitchen or bedroom, the guardrail is usually arranged at the passageway to prevent the pets from passing through.

[0003] But the existing guardrail structure is single, the gap between the various bars is fixed, some smaller pets can pass through the gap between the horizontal bars, so the limiting effect cannot be achieved, and there is an urgent need for an adjustable pet guardrail to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model aims to provide an adjustable pet guardrail to solve the problems in the background art, and the utility model adopts a threaded drive composite guardrail to adjust the position, so that the gap of the pet guardrail can be changed, the smaller pets can be effectively prevented from passing through, and a good limiting effect can be achieved.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized by the following technical scheme: an adjustable pet guardrail, comprising a first fixed side plate, a swing frame and a second fixed side plate, the first fixed side plate is located on the left of the second fixed side plate, the swing frame is located between the first fixed side plate and the second fixed side plate, and the swing frame is movably connected with the first fixed side plate through a hinge, a plurality of rear side bars are longitudinally arranged in the swing frame, an upper through groove is formed in the front side of the upper end of the swing frame, a lower recess is formed in the front side of the lower end of the swing frame, a first hollow moving block is slidably arranged in the upper through groove, a second hollow moving block is slidably arranged in the lower recess, a plurality of front side bars are longitudinally arranged between the second hollow moving block and the first hollow moving block, a hollow metal block is welded to the upper right end of the swing frame, a fixed bearing is longitudinally embedded in the hollow metal block, a threaded rod is penetratingly arranged in the fixed bearing, a fixed nut is longitudinally embedded in the right end of the first hollow moving block, and a neodymium iron boron magnet block is adhered to the rear end of the upper anti-collision opening of the second fixed side plate through epoxy resin.

[0006] Further, threaded mounting blocks are welded to the upper and lower sides of the left end of the first fixed side plate and the upper and lower sides of the right end of the second fixed side plate.

[0007] Further, the second hollow moving block lower end is provided with two universal ball bearings.

[0008] Further, the threaded rod threaded end penetrates the fixed nut through the thread principle.

[0009] Further, the neodymium iron boron magnet block is attracted and fixed with the hollow metal block rear side.

[0010] Further, the swing frame lower end is provided with a universal wheel.

[0011] The beneficial effects of the utility model are as follows: the adjustable pet guardrail of the utility model adds a swing frame, a rear side guardrail, a front side guardrail, a first hollow moving block, a second hollow moving block, a hollow metal block, a threaded rod, a fixed bearing and a fixed nut, and through our design improvement and actual use, it is shown that the device has reasonable structure and good practicability, adopts a threaded driving composite guardrail to adjust the position, and then the gap of the pet guardrail can be changed, small pets can be effectively prevented from passing through, and good limiting effect is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-restrictive embodiments with reference to the accompanying drawings:

[0013] Fig. 1 It is a whole structure perspective schematic view of the utility model of an adjustable pet guardrail;

[0014] Fig. 2 It is a hollow metal block connection enlarged view of the utility model of an adjustable pet guardrail;

[0015] Fig. 3 It is a first hollow moving block whole connection schematic view of the utility model of an adjustable pet guardrail.

[0016] In the drawing: 1-first fixed side plate, 2-threaded mounting block, 3-swing frame, 4-rear side guardrail, 5-front side guardrail, 6-upper through slot, 7-first hollow moving block, 8-lower recess, 9-second hollow moving block, 10-universal wheel, 11-universal ball bearing, 12-hollow metal block, 13-threaded rod, 14-fixed bearing, 15-fixed nut, 16-neodymium iron boron magnet block, 17-second fixed side plate, 18-anti-collision gap. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0018] Please refer to Figs. 1-3The utility model provides a technical scheme: an adjustable pet guardrail, including first fixed side plate 1, swing frame 3 and second fixed side plate 17, first fixed side plate 1 is in the left of second fixed side plate 17, swing frame 3 is between first fixed side plate 1 and second fixed side plate 17, and swing frame 3 is movably connected with first fixed side plate 1 through hinge, a plurality of rear side railings 4 are longitudinally installed in the rear end of swing frame 3, the upper end front side of swing frame 3 is provided with upper through slot 6, the lower end front side in swing frame 3 is provided with lower recess 8, first hollow moving block 7 is slidably arranged in upper through slot 6, second hollow moving block 9 is slidably arranged in lower recess 8, a plurality of front side railings 5 are longitudinally installed between second hollow moving block 9 and first hollow moving block 7, hollow metal block 12 is welded on the upper end right of swing frame 3, fixed bearing 14 is longitudinally embedded in hollow metal block 12, threaded rod 13 is installed in fixed bearing 14, fixed nut 15 is longitudinally embedded in the right end of first hollow moving block 7, anti-collision gap 18 is formed in the upper side of the left end of second fixed side plate 17, and neodymium iron boron magnet block 16 is glued to the rear end of the upper side anti-collision gap 18 through epoxy resin, which solves the problems of single structure of the existing guardrail, fixed gap between various bars, and small pets can pass through the gap between horizontal bars, so that the limitation is not achieved.

[0019] As the first embodiment of the utility model: the upper side of the left end of first fixed side plate 1 and the upper side of the right end of second fixed side plate 17 are welded with threaded mounting block 2, the threaded mounting block 2 is added, and the first fixed side plate 1 and the second fixed side plate 17 can be installed in the user passageway outside through bolts, so that the installation of the first fixed side plate 1 and the second fixed side plate 17 is realized.

[0020] The threaded end of threaded rod 13 penetrates fixed nut 15 through the thread principle, the threaded end of threaded rod 13 is added, and fixed nut 15 is moved horizontally through the thread principle when the threaded rod 13 rotates in place in fixed bearing 14. Neodymium iron boron magnet block 16 is fixed to the rear side of hollow metal block 12, and the fixing between swing frame 3 and second fixed side plate 17 is realized by adding neodymium iron boron magnet block 16 and fixing the rear side of hollow metal block 12.

[0021] As a second embodiment of the utility model: according to the outside user to be installed place selects the utility model size of adaptation and can install and use, at this time neodymium iron boron magnet block 16 and hollow metal block 12 rear side are fixed by magnet magnetic attraction, to realize the closure of swing frame 3, when the clearance of swing frame 3 is adjusted, screw rod 13 is screwed, and screw rod 13 rotates in place in fixed bearing 14, and the first hollow moving block 7 is pulled in the right movement in upper through slot 6 by the threaded principle, and then the front rail 5 and the second hollow moving block 9 are moved right, the dislocation between the front rail 5 and the rear rail 4 is realized, the clearance of swing frame 3 can be adjusted, so as to limit smaller pets to pass through, when the device needs to be opened, swing frame 3 is pushed to the left front, until hollow metal block 12 and neodymium iron boron magnet block 16 are separated, swing frame 3 and hollow metal block 12 can swing and open the device through two anti-collision openings 18 respectively.

[0022] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0023] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and it is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, so as to include all changes falling within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

[0024] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. An adjustable pet barrier comprising a first fixed side panel (1), a swing frame (3) and a second fixed side panel (17), characterised in that: The first fixed side plate (1) is right in front of the second fixed side plate (17), the swing frame (3) is between the first fixed side plate (1) and the second fixed side plate (17), and the swing frame (3) is movably connected with the first fixed side plate (1) through a hinge, a plurality of rear side rails (4) are longitudinally arranged at the rear end of the swing frame (3); The upper end of the swing frame (3) is provided with an upper through groove (6), the lower end of the swing frame (3) is provided with a lower groove (8), the first hollow moving block (7) is slidably arranged in the upper through groove (6), the second hollow moving block (9) is slidably arranged in the lower groove (8), a plurality of front side rails (5) are longitudinally arranged between the first hollow moving block (7) and the second hollow moving block (9), the hollow metal block (12) is welded to the upper end of the swing frame (3), the fixed bearing (14) is longitudinally embedded in the hollow metal block (12), the threaded rod (13) is arranged in the fixed bearing (14), the fixed nut (15) is longitudinally embedded in the right end of the first hollow moving block (7), the anti-collision opening (18) is arranged on the upper side of the left end of the second fixed side plate (17), and the neodymium iron boron magnet block (16) is glued to the rear end of the anti-collision opening (18) through epoxy resin.

2. The adjustable pet barrier of claim 1, wherein: The first fixed side plate (1) is right in front of the second fixed side plate (17), the swing frame (3) is between the first fixed side plate (1) and the second fixed side plate (17), and the swing frame (3) is movably connected with the first fixed side plate (1) through a hinge, a plurality of rear side rails (4) are longitudinally arranged at the rear end of the swing frame (3); 3. The adjustable pet barrier of claim 1, wherein: The lower end of the second hollow moving block (9) is provided with two universal ball bearings (11).

4. The adjustable pet barrier of claim 1, wherein: The threaded end of the threaded rod (13) penetrates the fixed nut (15) through the threaded principle.

5. The adjustable pet barrier of claim 1, wherein: The neodymium iron boron magnet block (16) is attracted and fixed to the rear side of the hollow metal block (12).

6. The adjustable pet barrier of claim 1, wherein: The lower end of the swing frame (3) is provided with a universal wheel (10).

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