Central connecting sleeve structure for environment-friendly tent

Abstract

The utility model relates to the technical field of auxiliary devices for tents, in particular to an environment-friendly pivot connecting sleeve structure for tents, which comprises a straight pipe and an elbow, straight pipe cavities are arranged at two ends of the inside of the straight pipe and are not communicated, elbow cavities are arranged at two ends of the inside of the elbow and are communicated with the straight pipe cavities, and the elbow cavities are communicated with the straight pipe cavities. The two straight pipe cavities are communicated with the two elbow cavities, the two elbow cavities are not communicated with each other, the outer wall of the elbow is fixedly connected with a connecting rib of an arc-shaped structure, the two straight pipe cavities and the two elbow cavities are arranged so that fixing rods can be conveniently inserted from the two ends, the fixing rods can be conveniently connected, and meanwhile the protection effect is achieved. The straight pipes and the elbows are made of plastic materials, are high in corrosion resistance, degradable, recyclable and more environment-friendly, and are lighter than iron pipes, so that the overall portability of outdoor use of the tent is improved, and the outdoor use of the tent is facilitated. And the section of the plastic protective sleeve is large, so that the elastic rope is protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of auxiliary device for tent, specifically is a kind of environmental protection's tent central connection sleeve structure. BACKGROUND

[0002] With the rapid development of China's economy, the living standard of our country's people is also constantly improving, and people go out more and more, and when going out, tent will be used, and when using tent, tent fixing rope will be used, and when using tent fixing rope, tent protection sleeve will be used, the appearance of tent protection sleeve can make the service life of tent fixing rope longer;

[0003] However, the existing tent protection sleeve is usually an iron pipe, in order to ensure its corrosion resistance during use, the outer wall usually needs to be galvanized, which on the one hand increases the cost, and on the other hand, the galvanized iron pipe is not easy to degrade, which is not conducive to environmental protection, and the iron pipe is heavy, affecting the overall portability of the tent outdoor use. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of environmental protection's tent central connection sleeve structure, with strong corrosion resistance, degradable, recyclable, more environmentally friendly, light in weight, improve the overall portability of tent outdoor use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of environmental protection's tent central connection sleeve structure, including straight pipe and elbow, the inside both ends of the straight pipe are provided with straight pipe cavity, two the straight pipe cavities are not communicated, the inside both ends of the elbow are provided with elbow cavity, two the elbow cavities are not communicated, the outer wall of the elbow is fixedly connected with the connecting rib of arc structure.

[0006] In order to use more environmentally friendly and save cost, as a kind of environmental protection's tent central connection sleeve structure of the utility model is preferably, the straight pipe and elbow are all plastic materials.

[0007] In order to facilitate installation and use, as a kind of environmental protection's tent central connection sleeve structure of the utility model is preferably, the cross section of the straight pipe and elbow is all regular hexagon.

[0008] In order to facilitate the assembly of tent fixing rod, as a kind of environmental protection's tent central connection sleeve structure of the utility model is preferably, the cross section of the straight pipe cavity and elbow cavity is all circular.

[0009] In order to adapt to tent fixing rod, as a kind of environmental protection's tent central connection sleeve structure of the utility model is preferably, the diameter of the straight pipe and elbow is 6mm-12.7mm.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] The environmental protection tent central connection sleeve structure includes straight pipes and elbows, which are respectively used for supporting and fixing tents at different positions, the straight pipe cavities and the elbow cavities are arranged, the tent fixing rods are inserted into the cavities during the assembly of the tent, the straight pipe cavities and the elbow cavities are both provided with two, the fixing rods are inserted from both ends, the fixing rods are conveniently connected, the protection is realized, the connecting ribs of the arc structure are fixedly connected to the outer walls of the elbows, the functions of fixing and strengthening the structure are realized, the deformation of the elbow under stress is avoided, the overall strength of the elbow is improved, the straight pipes and the elbows are made of plastic material, are corrosion resistant, are degradable, are recyclable, are more environmental protection, and are lighter in weight than iron pipes, the overall portability of the tent during outdoor use is improved, and the protection sleeve of the plastic material has the protection effect on the elastic rope. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a three-dimensional structure diagram of the utility model straight pipe;

[0013] Figure 2 It is a sectional structure diagram of the utility model straight pipe;

[0014] Figure 3 It is a three-dimensional structure diagram of the utility model elbow;

[0015] Figure 4 It is a sectional structure diagram of the utility model elbow;

[0016] Figure 5 It is a schematic diagram of the utility model straight pipe assembly structure;

[0017] Figure 6 It is a schematic diagram of the utility model elbow assembly structure;

[0018] Figure 7 It is a schematic diagram of the utility model application state.

[0019] In the drawing: 1, straight pipe; 2, elbow; 3, straight pipe cavity; 4, elbow cavity; 5, connecting rib. DETAILED DESCRIPTION

[0020] Please refer to Figures 1 to 7 An environmental protection tent central connection sleeve structure, including straight pipe 1 and elbow 2, the inside both ends of straight pipe 1 are all seted up with straight pipe cavity 3, two straight pipe cavities 3 are not communicated, the inside both ends of elbow 2 are all seted up with elbow cavity 4, two elbow cavities 4 are not communicated, the outer wall of elbow 2 is fixedly connected with the connecting rib 5 of arc structure.

[0021] In the embodiment, the environmental protection tent central connection sleeve structure includes straight pipe 1 and elbow 2, as shown in Figure 7As shown, they are used for supporting and fixing the tent in different positions respectively. By setting the straight tube cavity 3 and the elbow cavity 4, it is convenient to insert the tent fixing rod into the cavity when assembling the tent. Two straight tube cavities 3 and elbow cavities 4 are set, which are convenient for inserting the fixing rod from both ends, convenient for connecting the fixing rod, and at the same time play a protective role. The outer wall of the elbow 2 is fixedly connected with the connecting rib 5 of the arc structure, which plays the role of fixing and strengthening the structure, avoiding the elbow 2 from being deformed by force, and improving the overall strength of the elbow 2. The straight tube 1 and the elbow 2 are both made of plastic, which has strong corrosion resistance, is degradable, recyclable, more environmentally friendly, and lighter in weight than iron pipes, thereby improving the overall portability of the tent for outdoor use, and the large cross-section of the plastic protective sleeve has a protective effect on the elastic rope.

[0022] As a technical optimization solution of the present invention, the straight pipe 1 and the elbow 2 are both made of plastic.

[0023] In this embodiment: the straight pipe 1 and the elbow 2 are both made of plastic, which is corrosion-resistant, degradable, recyclable, more environmentally friendly, and lighter in weight than iron pipes, thereby improving the overall portability of the tent for outdoor use. The large cross-section of the plastic protective sleeve has a protective effect on the elastic rope.

[0024] As a technical optimization solution of the present invention, the cross-sections of the straight pipe 1 and the elbow 2 are both regular hexagons.

[0025] In this embodiment, the cross-sections of the straight pipe 1 and the elbow 2 are both regular hexagons, and the surface has a good anti-slip effect, which makes it more convenient to use during assembly.

[0026] As a technical optimization solution of the present invention, the cross sections of the straight tube cavity 3 and the elbow cavity 4 are both circular.

[0027] In this embodiment, the cross-sections of the straight tube cavity 3 and the elbow cavity 4 are both circular, which match the cylindrical tent fixing pole and are easy to assemble and use.

[0028] As a technical optimization solution of the present invention, the diameters of the straight pipe 1 and the elbow 2 are 6 mm to 12.7 mm.

[0029] In this embodiment, the diameters of the straight tube 1 and the elbow 2 are 6 mm to 12.7 mm, which matches the diameter of conventional tent fixing poles and is easy to assemble and use.

[0030] Working principle: The environmentally friendly central connecting sleeve structure for tents includes a straight pipe 1 and an elbow 2, which are respectively used for supporting and fixing the tent in different positions. By setting the straight pipe cavity 3 and the elbow cavity 4, it is convenient to insert the tent fixing pole into the cavity when assembling the tent. Two straight pipe cavities 3 and two elbow cavities 4 are set, which are convenient for inserting the fixing pole from both ends and connecting the fixing pole, and at the same time play a protective role. The outer wall of the elbow 2 is fixedly connected with a connecting rib 5 with an arc structure, which plays a role of fixing and strengthening the structure, avoiding the elbow 2 from being deformed by force and improving the overall strength of the elbow 2. The straight pipe 1 and the elbow 2 are both made of plastic, which has strong corrosion resistance, is degradable, recyclable, more environmentally friendly, and lighter in weight than iron pipes, which improves the overall portability of the tent for outdoor use, and the large cross-section of the plastic protective sleeve has a protective effect on the elastic rope.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An environmentally friendly central connecting sleeve structure for a tent, comprising a straight pipe (1) and an elbow (2), characterized in that: Both ends of the straight tube (1) are provided with straight tube cavities (3), and the two straight tube cavities (3) are not connected; both ends of the elbow (2) are provided with elbow cavities (4), and the two elbow cavities (4) are not connected; and the outer wall of the elbow (2) is fixedly connected with a connecting rib (5) with an arc structure.

2. The environmentally friendly central connecting sleeve structure for a tent according to claim 1, characterized in that: The straight pipe (1) and the elbow (2) are both made of plastic.

3. The environmentally friendly central connecting sleeve structure for a tent according to claim 1, characterized in that: The cross sections of the straight pipe (1) and the elbow (2) are both regular hexagons.

4. The environmentally friendly central connecting sleeve structure for a tent according to claim 1, characterized in that: The cross sections of the straight tube cavity (3) and the elbow cavity (4) are both circular.

5. The environmentally friendly central connecting sleeve structure for a tent according to claim 1, characterized in that: The diameters of the straight pipe (1) and the elbow (2) are 6 mm to 12.7 mm.

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