Plastic fence easy to disassemble

Abstract

The utility model discloses an easily detachable plastic fence which comprises two groups of supporting rods and a connecting rod, the connecting rod is located between the two groups of supporting rods, a fixing block is installed on one side of each supporting rod, the two ends of the connecting rod are fixedly connected with the supporting rods through the fixing blocks, and a plurality of groups of handrails are installed on the surface of the connecting rod. Compared with an existing plastic fence, the plastic fence has the advantages that the plastic fence can be quickly mounted and dismounted through the design of the fixing blocks and the fixing sleeves, and the use convenience of the fence is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic fences, in particular to an easily detachable plastic fence. Background Art

[0002] Fences can also be called guardrails. Aluminum alloy fences and zinc steel fences are common in life and are the most widely used. According to utilization requirements, they are divided into fixed fences and movable fences. The emerging decorative greening fences of various materials are also constantly entering enterprises, various commercial venues and families. However, the existing plastic fences are inconvenient to disassemble during use, which makes it inconvenient to disassemble and use the fences, reducing the convenience of using the fences. Therefore, it is particularly important to design an easily detachable plastic fence to solve the above defects. Utility Model Content

[0003] 1) Technical problems to be solved by the utility model

[0004] In view of the deficiencies of the prior art, the utility model designs an easily detachable plastic fence, which aims to solve the technical problem that the plastic fence in the prior art is inconvenient to disassemble during use, thereby reducing the convenience of using the fence.

[0005] 2) Technical solution

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A removable plastic fence comprises two groups of support rods and a connecting rod, wherein the connecting rod is located between the two groups of support rods, a fixing block is installed on one side of the support rod, and both ends of the connecting rod are fixedly connected to the support rod via the fixing block, and multiple groups of railings are installed on the surface of the connecting rod, and a fixing rod is installed on the end of the multiple groups of railings away from the connecting rod, and the fixing rod is used to stably connect the multiple groups of railings.

[0008] As a preferred solution of the utility model, a circular groove is provided on one side where the two groups of support rods are close to each other, a clamping groove is provided on the inner side of the circular groove, a connecting block is connected to one side of the fixed block and located inside the circular groove, a limiting block is connected to the outer side of the connecting block, and the limiting block is embedded in the clamping groove. Since the limiting block is embedded in the clamping groove, the fixed block will not fall out of the circular groove when rotating.

[0009] As a preferred solution of the utility model, a circular groove 2 is provided on the side of the fixing block away from the circular groove 1, a threaded rod is fixedly connected to the inner side of the circular groove 2, plug blocks are connected to both ends of the connecting rod, the plug blocks are adapted for use with the circular groove 2, a threaded hole 1 is provided at both ends of the connecting rod, the threaded hole 1 is adapted for use with the threaded rod, the threaded rod is rotated into the threaded hole 1 at both ends of the connecting rod, so that the connecting rod is fixed between the two groups of support rods.

[0010] As a preferred solution of the utility model, a plurality of connecting holes are provided on the surface of the connecting rod, a second card slot is provided on the inner side of the connecting hole, and block slots are provided on both sides of the connecting hole. The block slots extend into the second card slot, and the connecting hole is convenient for installing the railing.

[0011] As a preferred solution of the utility model, one end of the railing is connected to a connecting block 2, and the connecting block 2 is adapted for use with the connecting hole. Card blocks are connected to both sides of the connecting block 2 and at positions corresponding to the card block grooves. The card blocks are inserted into the card block grooves, and the connecting block 2 enters the connecting hole. Then the user rotates the card block to enter the inside of the card slot 2, and the railing can be fixed to the surface of the connecting rod.

[0012] As a preferred solution of the utility model, limiting plates are connected to both sides of the support rods and at positions away from the connecting rods, and threaded holes two are opened on the opposite sides of the two groups of support rods and at positions on one side of the limiting plates, and the fixing rod is fixed between the two groups of support rods through the threaded holes two.

[0013] As a preferred solution of the utility model, both ends of the fixing rod are connected with fixing sleeves, and threaded holes three are opened at the positions of the two groups of fixing sleeves corresponding to the threaded holes two. When the fixing rod moves to the bottom of the fixing sleeve and abuts against the limit plate, the user screws the screw through the threaded hole three to fix the fixing rod and the support rod.

[0014] As a preferred solution of the utility model, railing grooves are provided at positions of the fixing rods corresponding to the multiple groups of railings, and slots three are provided at positions of the multiple groups of railings corresponding to the railing grooves. Trapezoidal blocks are slidably connected to both sides of the slots three, and a spring is connected between the two groups of trapezoidal blocks. Trapezoidal grooves are provided on both sides of the railing grooves and at positions corresponding to the trapezoidal blocks, and the fixing rods are limited and fixed to the outsides of the multiple groups of railings by embedding the trapezoidal blocks into the trapezoidal grooves.

[0015] 3) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] First, through the design of the fixing block and the fixing sleeve, the threaded rod is rotated into the inside of the connecting rod by rotating the fixing block, and the two ends of the connecting rod are fixedly connected to the support rod. At the same time, the fixing sleeves at both ends of the fixing rod are put on the outside of the support rod, and then the screws are screwed into the inside of the support rod through the threaded hole three to fix the two ends of the fixing rod to the support rod.

[0018] Secondly, through the design of the trapezoidal block, the user presses the fixing sleeves at both ends of the fixing rod against the supporting rods on both sides. When the bottom of the fixing sleeve is against the limiting plate, the trapezoidal block is embedded into the trapezoidal groove due to the rebound force of the spring. The fixing rod and the multiple groups of railings are fixed by the trapezoidal block being embedded into the trapezoidal groove.

[0019] Finally, through the design of the connecting hole, the user inserts the card blocks on both sides of the connecting block 2 into the card block grooves on both sides of the connecting hole. When the connecting block 2 enters the connecting hole, the user rotates the card block into the inside of the card slot 2, and passes one end of the railing into the inside of the card slot 2 through the card block for limiting and fixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the support rod structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the connecting rod structure of the utility model;

[0024] Figure 5 for Figure 2 Schematic diagram of the enlarged structure of area A in the middle.

[0025] In the figure: 1, support rod; 101, fixing block; 1011, threaded rod; 102, limit plate; 2, connecting rod; 201, connecting hole; 3, railing; 301, trapezoidal block; 4, fixing rod; 401, fixing sleeve. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] Example:

[0028] The embodiment of the utility model provides an easily detachable plastic fence, which is intended to solve the technical problem that the plastic fence in the prior art is inconvenient to disassemble during use, which reduces the convenience of using the fence;

[0029] The utility model provides a technical solution:

[0030] First, see Figure 1-Figure 5 A disassembled plastic fence comprises two groups of support rods 1 and a connecting rod 2, wherein the connecting rod 2 is located between the two groups of support rods 1, and a fixing block 101 is installed on one side of the support rod 1. Both ends of the connecting rod 2 are fixedly connected to the support rod 1 through the fixing block 101, so that the user can disassemble the connecting rod 2. A circular groove 1 is provided on the side close to the two groups of support rods 1, and a card slot 1 is provided on the inner side of the circular groove 1. The fixing block 101 is rotatably connected on one side of the support rod 1, and a connecting block 1 is connected on one side of the fixing block 101 and is located inside the circular groove 1. A limiting block is connected to the outer side of the connecting block 1, and the limiting block is embedded in the card slot 1. Since the limiting block is embedded in the card slot 1, when the user rotates the fixing block 101, the fixing block 101 will not detach from the circular groove 1, and the fixing block 101 is away from the circular groove 1. A circular groove No. 2 is provided on one side, and a threaded rod 1011 is fixedly connected to the inner side of the circular groove No. 2, and the connecting rod 2 is fixed by the threaded rod 1011. Insert blocks are connected to both ends of the connecting rod 2, and the insert blocks are adapted for use with the circular groove No. 2. A threaded hole No. 1 is provided on both ends of the connecting rod 2, and the threaded hole No. 1 is adapted for use with the threaded rod 1011. Align the threaded rod 1011 with the threaded hole No. 1 at one end of the connecting rod 2. Then the user rotates the fixing block 101 and rotates the threaded rod 1011 until the insert block enters the inside of the circular groove No. 2 to fix the connecting rod 2 on one side of the support rod 1. At the same time, the insert block enters the circular groove No. 2 to make the connection between the connecting rod 2 and the support rod 1 more fit. Then the user connects the other end of the connecting rod 2 to another group of support rods 1 to fix the connecting rod 2 between the two groups of support rods 1.

[0031] For further information, see Figure 1 , Figure 2 and Figure 4 A plurality of connecting holes 201 are provided on the surface of the connecting rod 2, and the connecting holes 201 are convenient for users to install the railing 3. A second card slot is provided on the inner side of the connecting hole 201, and block slots are provided on both sides of the connecting hole 201. The block slots extend into the second card slot. A plurality of railings 3 are installed on the surface of the connecting rod 2, and a connecting block second is connected to one end of the railing 3, and the connecting block second is adapted for use with the connecting hole 201. Card blocks are connected to the two sides of the connecting block second and at positions corresponding to the card block slots. The user inserts the card block into the card block slot, and the connecting block second enters the connecting hole 201. Then the user rotates the card block to enter the second card slot, and one end of the railing 3 enters the second card slot through the card block for limit fixing.

[0032] For further information, see Figure 1-Figure 3The two ends of the fixing rod 4 are fixedly connected to the two sets of supporting rods 1, and the fixing rods 4 are fixedly connected to the two sets of supporting rods 1. The fixing rods 4 are installed at one end of the multiple sets of railings 3 away from the connecting rods 2. The fixing rods 4 are used to stably connect the multiple sets of railings 3 and reinforce the railings 3 so that they will not tilt due to external force impact. Both ends of the fixing rod 4 are connected to the fixing sleeves 401, and the fixing rods 4 are sleeved between the two sets of supporting rods 1 through the two sets of fixing sleeves 401. The two sets of fixing sleeves 401 are provided with threaded holes 3 at the positions corresponding to the threaded holes 2. When the user moves the fixing rod 4 until the bottom of the fixing sleeves 401 at both ends are against one side of the limiting plate 102, the screws can be screwed in through the threaded holes 3 to fix the two ends of the fixing rod 4 with the two sets of supporting rods 1.

[0033] Finally, see Figure 1 , Figure 2 and Figure 5 , railing grooves are provided at the positions of the fixing rods 4 corresponding to the multiple groups of railings 3, so as to facilitate the railings 3 to pass through the fixing rods 4, and slots three are provided at the positions of the multiple groups of railings 3 corresponding to the railing grooves, and trapezoidal blocks 301 are slidably connected on both sides of the slots three, and a spring is connected between the two groups of trapezoidal blocks 301. Trapezoidal grooves are provided on both sides of the railing groove and at the positions corresponding to the trapezoidal blocks 301. The user presses the fixing sleeves 401 at both ends of the fixing rod 4 against the support rods 1 on both sides. When the slots three move into the railing grooves, the springs are compressed, and the two groups of trapezoidal blocks 301 enter the slots three. When the bottom of the fixing sleeves 401 abuts against the limiting plate 102, the trapezoidal blocks 301 are embedded into the trapezoidal grooves due to the resilience of the springs, and the fixing rods 4 and the multiple groups of railings 3 are limited and fixed by the trapezoidal blocks 301 being embedded into the trapezoidal grooves.

[0034] The working process of the utility model is as follows: when using the easily detachable plastic fence, the user aligns the threaded rod 1011 on one side of the support rod 1 with the threaded hole 1 at one end of the connecting rod 2, then rotates the fixing block 101 to rotate the threaded rod 1011 into the interior of the connecting rod 2, and then fixes the other end of the connecting rod 2 in the same manner; then the user inserts the card block at one end of the railing 3 into the card block groove, and then rotates the railing 3 to fix one end of multiple groups of railings 3 on the surface of the connecting rod 2; then the user presses the fixing sleeves 401 at both ends of the fixing rod 4 against the support rods 1 on both sides; when the bottom of the fixing sleeve 401 is against the limiting plate 102, the trapezoidal block 301 is embedded into the trapezoidal groove due to the resilience of the spring; at this time, the user screws the screw into the interior of the support rod 1 through the threaded hole 3 on one side of the fixing sleeve 401 to fix the two ends of the fixing rod 4 to the two groups of support rods 1.

[0035] The entire operation process is simple and convenient. Compared with the existing plastic fence, the utility model can quickly install and disassemble the plastic fence through the design of the fixing block and the fixing sleeve, thereby increasing the convenience of using the fence.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An easily detachable plastic fence, comprising two sets of support rods (1) and connecting rods (2), characterized in that: The connecting rod (2) is located between two groups of support rods (1); a fixing block (101) is installed on one side of the support rod (1); both ends of the connecting rod (2) are fixedly connected to the support rod (1) via the fixing block (101); a plurality of groups of handrails (3) are installed on the surface of the connecting rod (2); a fixing rod (4) is installed at one end of the plurality of groups of handrails (3) away from the connecting rod (2); and the fixing rod (4) is used to stably connect the plurality of groups of handrails (3).

2. The easily detachable plastic fence according to claim 1, characterized in that: A circular groove is provided on one side where the two groups of support rods (1) are close to each other, a clamping groove is provided on the inner side of the circular groove, a connecting block is connected to one side of the fixing block (101) and is located inside the circular groove, a limiting block is connected to the outer side of the connecting block, and the limiting block is embedded in the clamping groove.

3. The easily detachable plastic fence according to claim 2, characterized in that: A second circular groove is formed on a side of the fixing block (101) away from the first circular groove, a threaded rod (1011) is fixedly connected to the inner side of the second circular groove, plug blocks are connected to both ends of the connecting rod (2), the plug blocks are adapted for use with the second circular groove, and a first threaded hole is formed on both ends of the connecting rod (2), the first threaded hole is adapted for use with the threaded rod (1011).

4. The easily detachable plastic fence according to claim 1, characterized in that: The surface of the connecting rod (2) is provided with a plurality of connecting holes (201), the inner side of the connecting hole (201) is provided with a second clamping groove, and both sides of the connecting hole (201) are provided with clamping block grooves, and the clamping block grooves extend into the interior of the second clamping groove.

5. The easily detachable plastic fence according to claim 4, characterized in that: One end of the railing (3) is connected to a second connection block, the second connection block is adapted for use with the connection hole (201), and clamping blocks are connected to both sides of the second connection block at positions corresponding to the clamping block grooves.

6. The easily detachable plastic fence according to claim 1, characterized in that: The two sides of the support rod (1) and the positions away from the connection rod (2) are connected to the limiting plates (102), and threaded holes (2) are provided at the positions on the opposite sides of the two groups of support rods (1) and located on one side of the limiting plates (102).

7. The easily detachable plastic fence according to claim 6, characterized in that: Both ends of the fixing rod (4) are connected to fixing sleeves (401), and threaded holes (3) are provided at positions of the two sets of fixing sleeves (401) corresponding to threaded holes (2).

8. The easily detachable plastic fence according to claim 1, characterized in that: The fixing rods (4) are provided with railing grooves at positions corresponding to the multiple groups of railings (3), and the multiple groups of railings (3) are provided with clamping grooves three at positions corresponding to the railing grooves. Both sides of the clamping grooves three are slidably connected with trapezoidal blocks (301), a spring is connected between the two groups of trapezoidal blocks (301), and trapezoidal grooves are provided on both sides of the railing grooves and at positions corresponding to the trapezoidal blocks (301).

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