Tarpaulin convenient to install and capable of being spliced

Abstract

The utility model discloses a splicing tarpaulin convenient to install, which comprises a first tarpaulin, the right side of the first tarpaulin is fixedly connected with a first connecting block, the right side of the first connecting block is movably connected with a second connecting block, and the right side of the second connecting block is fixedly connected with a second tarpaulin. Through mutual cooperation of the first tarpaulin, the first connecting blocks, the second connecting blocks, the second tarpaulin, the first limiting grooves, the first limiting blocks, the supporting blocks, the clamping grooves, the threaded plates, the studs and the grips, the effect of conveniently splicing and installing the two tarpaulin bodies is achieved, and during splicing and installing, operation is easy and convenient, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of tarpaulins, in particular to a tarpaulin that can be spliced ​​and is easy to install. Background Art

[0002] Tarpaulin (also known as waterproof fabric) is a strong, flexible, and waterproof material. It's commonly made of canvas, polyurethane-coated polyester, or polyethylene plastic. Tarpaulins typically have sturdy grommets at the corners or edges for easy tying, hanging, or covering.

[0003] A search revealed patent application number CN201820770369.4, which discloses a tarpaulin comprising a base fabric I, the lower surface of which is coated with a coating I. The upper surface of base fabric I is divided into three sections: thickened areas at both ends and a middle section. The thickened areas are coated with a coating II. A base fabric II is disposed on the upper surface of coating II, and a coating III is coated on the upper surface of base fabric II and the middle section of base fabric I. In actual use, it was found that tarpaulins are subject to severe stress and wear on the two sides, making the center less likely to break.

[0004] However, in actual use, the above patented tarpaulin has the following defects: it is inconvenient to splice and install two tarpaulins, and the splicing and installation operation is cumbersome, time-consuming and labor-intensive. Therefore, we propose a splicable tarpaulin that is easy to install. Utility Model Content

[0005] The purpose of the utility model is to provide a tarpaulin that can be spliced ​​and is easy to install, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a splicable tarpaulin that is easy to install, comprising a first tarpaulin, a first connecting block fixedly connected to the right side of the first tarpaulin, a second connecting block movably connected to the right side of the first connecting block, and a second tarpaulin fixedly connected to the right side of the second connecting block.

[0007] Furthermore, a first limiting groove is provided on the right side of the front face of the first connecting block, and a first limiting block is movably engaged inside the first limiting groove.

[0008] Furthermore, the front side of the first limiting block passes through the first limiting groove and extends to the outside of the first limiting groove, and the right side of the first limiting block is fixedly connected to a supporting block.

[0009] Furthermore, the support block is in movable contact with the first connecting block, and the support block is fixedly connected to the second connecting block.

[0010] Furthermore, a slot is provided on the front left side of the first limiting block, and a threaded plate is fixedly connected to the left side of the front side of the first connecting block.

[0011] Furthermore, a stud is threadedly connected to a position inside the threaded plate corresponding to the slot, and the diameter of the stud is slightly smaller than the diameter of the slot.

[0012] Furthermore, both left and right ends of the stud pass through the threaded plate and extend to the outside of the threaded plate, and the left end of the stud is fixedly connected to a handle.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model facilitates the splicing and installation of two tarpaulins by cooperating with each other through the first tarpaulin, the first connecting block, the second connecting block, the second tarpaulin, the first limiting groove, the first limiting block, the supporting block, the card slot, the threaded plate, the stud and the handle, and the splicing and installation are simple to operate, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural diagram of the utility model;

[0016] Figure 2 This is a structural diagram of the first connecting block of the present invention;

[0017] Figure 3 This is a structural diagram of the second connecting block of the utility model.

[0018] In the figure: 1. first tarpaulin; 2. first connecting block; 3. second connecting block; 4. second tarpaulin; 5. first limiting groove; 6. first limiting block; 7. supporting block; 8. slot; 9. threaded plate; 10. stud; 11. handle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0022] See also Figure 1-3 A tarpaulin that is easy to install and can be spliced ​​includes a first tarpaulin 1, a first connecting block 2 is fixedly connected to the right side of the first tarpaulin 1, a second connecting block 3 is movably connected to the right side of the first connecting block 2, and a second tarpaulin 4 is fixedly connected to the right side of the second connecting block 3.

[0023] Specifically, a first limiting groove 5 is provided on the right side of the front face of the first connecting block 2 , and a first limiting block 6 is movably engaged inside the first limiting groove 5 .

[0024] During specific implementation, the front side of the first limiting block 6 passes through the first limiting groove 5 and extends to the outside of the first limiting groove 5 , and the right side of the first limiting block 6 is fixedly connected to the supporting block 7 .

[0025] Specifically, the support block 7 is in movable contact with the first connection block 2 , and the support block 7 is fixedly connected to the second connection block 3 .

[0026] During specific implementation, a slot 8 is provided on the front left side of the first limiting block 6 , and a threaded plate 9 is fixedly connected to the left side of the front side of the first connecting block 2 .

[0027] Specifically, a stud 10 is threadedly connected to a position inside the threaded plate 9 corresponding to the slot 8 , and the diameter of the stud 10 is slightly smaller than the diameter of the slot 8 .

[0028] During specific implementation, both left and right ends of the stud 10 penetrate the threaded plate 9 and extend to the outside of the threaded plate 9 , and the left end of the stud 10 is fixedly connected to the handle 11 .

[0029] In actual application: when the first tarpaulin 1 and the second tarpaulin 4 need to be spliced ​​and installed, it is only necessary to place the second connecting block 3 on one side of the first connecting block 2, and insert the first limiting block 6 into the first limiting groove 5, and align the stud 10 with the slot 8, and then just rotate the handle 11 clockwise to make the stud 10 move in the threaded plate 9 to the side close to the slot 8, and then insert the stud 10 into the slot 8.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tarpaulin that is easy to install and can be spliced, comprising a first tarpaulin (1), characterized in that: The right side of the first tarpaulin (1) is fixedly connected to a first connecting block (2), the right side of the first connecting block (2) is movably connected to a second connecting block (3), the right side of the second connecting block (3) is fixedly connected to a second tarpaulin (4), a first limiting groove (5) is provided on the right side of the front of the first connecting block (2), a first limiting block (6) is movably engaged inside the first limiting groove (5), the front side of the first limiting block (6) passes through the first limiting groove (5) and extends to the outside of the first limiting groove (5), a support block (7) is fixedly connected to the right side of the first limiting block (6), the support block (7) is movably in contact with the first connecting block (2), and the support block (7) is fixedly connected to the second connecting block (3), a clamping groove (8) is provided on the front left side of the first limiting block (6), a threaded plate (9) is fixedly connected to the left side of the front of the first connecting block (2), and a stud (10) is threadedly connected to the position of the threaded plate (9) corresponding to the clamping groove (8).

2. The easy-to-install splice tarpaulin according to claim 1, characterized in that: The diameter of the stud (10) is slightly smaller than the diameter of the slot (8).

3. The easy-to-install splice tarpaulin according to claim 1, characterized in that: The left and right ends of the stud (10) both pass through the threaded plate (9) and extend to the outside of the threaded plate (9), and the left end of the stud (10) is fixedly connected to a handle (11).

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