Combined zipper convenient to install

Abstract

The utility model relates to the technical field of zipper application, in particular to a combined zipper convenient to install, which comprises a fixed block, first grooves are formed in the middle of the front end and the middle of the rear end of the fixed block, a plurality of first anti-skidding grains are carved in the two first grooves, a movable groove is formed in the middle of the upper end of the fixed block, and a plurality of second anti-skidding grains are carved in the movable groove. A rubber block is fixedly connected to the left groove wall of the movable groove, an inserting groove is formed in the middle of the right end of the fixing block, a nameplate is arranged on the right portion of the upper end of the fixing block, a fixing device is inserted into the right end of the fixing block, and a handle device is fixedly connected to the right end of the fixing device. According to the combined zipper convenient to install, rapid assembly is achieved through the fixing device and the handle device in an inserted connection mode, meanwhile, the first anti-skid lines and the second anti-skid lines are arranged and used for increasing friction force with the hands of a user, certain resistance is achieved, and the combined zipper convenient to install is convenient to install. The hand slipping of a user during operation is avoided, and the operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of zipper application, in particular to a combined zipper that is easy to install. Background Art

[0002] A zipper is a component that temporarily combines two pieces of fabric together. It is commonly found in clothing, suitcases, handbags, tents and sleeping bags. A zipper consists of chain teeth, a slider, upper and lower stops (front and rear stops) or locking parts, among which the chain teeth are the key part, which directly determines the lateral pull strength of the zipper. In the use of existing zippers, there are at least the following disadvantages: Since the pull tab in the combined zipper is divided into a pull tab body and a logo body, the two parts need to be connected and fixed. The common fixing method is to fix the two parts with a through-axis, and the through-axis needs to be penetrated and pressed in with the help of pressure assembly equipment, which requires additional equipment costs and manual operation. In addition, it takes a long time to connect and fix each pull tab. When operating the zipper, if the hands are sweaty, it is easy to slip and fall off, which is not conducive to use. Therefore, we have introduced a combined zipper that is easy to install. Utility Model Content

[0003] The main purpose of the utility model is to provide a combined zipper that is easy to install and can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A combined zipper that is easy to install, comprising a fixing block, wherein a No. 1 groove is formed in the middle of the front end and the middle of the rear end of the fixing block, and a plurality of No. 1 anti-slip patterns are engraved in the two No. 1 grooves, a movable groove is formed in the middle of the upper end of the fixing block, a rubber block is fixedly connected to the left groove wall of the movable groove, a slot is formed in the middle of the right end of the fixing block, a nameplate is provided at the right end of the upper end of the fixing block, a fixing device is inserted at the right end of the fixing block, and a handle device is fixedly connected to the right end of the fixing device;

[0006] The fixing device comprises a plug plate, the left end of which is provided with two No. 2 grooves, the front left part and the rear left part of the plug plate are both provided with limit blocks, and the plug plate is plugged into the movable groove.

[0007] Preferably, the handle device comprises a pull block, the outer side of the pull block is fixedly connected with No. 2 anti-slip grooves all around, a No. 3 groove is opened in the middle of the upper end of the pull block, and the pull block is fixedly connected to the right end of the plug board.

[0008] Preferably, the two No. 2 grooves are symmetrically distributed front to back, and both of the two No. 2 grooves are beveled surfaces.

[0009] Preferably, the position size of the plug plate corresponds to the position size of the slot, and the left end of the plug plate is tightly attached to the right end of the rubber block.

[0010] Preferably, the pulling block is a hollow rectangular structure, and the pulling block is located on the right side of the fixed block.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. By setting a fixing device, the plug board has a slight elasticity. Holding the pull block, the plug board is inserted from the slot. The front and rear sides of the plug board are squeezed to the second groove and gathered together. It is located in the movable groove. The front and rear sides of the plug board face outward. The left end of the plug board is close to the right end of the rubber block. The plug board can be quickly plugged and installed with the fixing block, and it is convenient to disassemble and assemble;

[0013] 2. By setting a number of No. 1 anti-slip grooves and a number of No. 2 anti-slip grooves, the friction with the user's hands is increased, and a certain resistance is provided to prevent the user's hands from slipping during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a combined zipper that is easy to install in the utility model;

[0015] Figure 2 This is a schematic diagram of a fixing block structure of a modular zipper that is easy to install according to the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of a fixing device for a combined zipper that is easy to install according to the utility model;

[0017] Figure 4 The utility model is a schematic structural diagram of a handle device of a combined zipper which is easy to install.

[0018] In the figure: 1. fixing block; 2. groove No. 1; 3. anti-skid pattern No. 1; 4. fixing device; 5. handle device; 6. nameplate; 7. movable groove; 8. rubber block; 9. slot; 41. plug-in board; 42. limit block; 43. groove No. 2; 51. pull block; 52. groove No. 3; 53. anti-skid pattern No. 2. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the 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 operate in a specific orientation, and therefore cannot be understood as a limitation on 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.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A combined zipper that is easy to install, comprising a fixing block 1, a No. 1 groove 2 is formed in the middle of the front end and the middle of the rear end of the fixing block 1, a plurality of No. 1 anti-slip patterns 3 are engraved in the two No. 1 grooves 2, a movable groove 7 is formed in the middle of the upper end of the fixing block 1, a rubber block 8 is fixedly connected to the left groove wall of the movable groove 7, a slot 9 is formed in the middle of the right end of the fixing block 1, a nameplate 6 is arranged on the right part of the upper end of the fixing block 1, a fixing device 4 is inserted at the right end of the fixing block 1, and a handle device 5 is fixedly connected to the right end of the fixing device 4;

[0024] The fixing device 4 comprises an inserting plate 41 , the left end of which is provided with two second grooves 43 , and the front left part and the rear left part of the inserting plate 41 are both provided with limit blocks 42 , and the inserting plate 41 is inserted into the movable groove 7 .

[0025] In this embodiment, the handle device 5 includes a pull block 51, and the outer sides of the pull block 51 are fixedly connected with No. 2 anti-slip grooves 53. A No. 3 groove 52 is opened in the middle of the upper end of the pull block 51. The pull block 51 is fixedly connected to the right end of the plug plate 41; the pull block 51 has a hollow rectangular structure, and the pull block 51 is located on the right side of the fixed block 1; the pull block 51 has a hollow rectangular structure, which is convenient for pulling and using.

[0026] In this embodiment, the two No. 2 grooves 43 are symmetrically distributed front to back, and both of the two No. 2 grooves 43 are beveled surfaces; through the two No. 2 grooves 43 being beveled surfaces, there is an elastic activity space.

[0027] In this embodiment, the position and size of the plug plate 41 correspond to the position and size of the slot 9, and the left end of the plug plate 41 is tightly attached to the right end of the rubber block 8; by making the position and size of the plug plate 41 correspond to the position and size of the slot 9, holding the pull block 51, the plug plate 41 is inserted from the slot 9, and the front and rear sides of the plug plate 41 are squeezed toward the second groove 43 and gathered together, and are located in the movable groove 7, and the front and rear sides of the plug plate 41 are outward, and the left end of the plug plate 41 is tightly attached to the right end of the rubber block 8. The plug plate 41 can be quickly plugged and installed with the fixed block 1, and the left end of the plug plate 41 is tightly attached to the right end of the rubber block 8 to avoid deformation caused by excessive impact force on the plug plate 41.

[0028] It should be noted that the utility model is a combined zipper that is easy to install. During use, the plug plate 41 has a slight elasticity. Since the position and size of the plug plate 41 correspond to the position and size of the slot 9, the pull block 51 is held and the plug plate 41 is inserted from the slot 9. The front and rear sides of the plug plate 41 are squeezed toward the No. 2 groove 43 and gathered together, and are located in the movable groove 7. The front and rear sides of the plug plate 41 are outward, and the left end of the plug plate 41 is tightly attached to the right end of the rubber block 8. The plug plate 41 can be quickly plugged and installed with the fixed block 1, and disassembly and assembly are convenient. The front and rear sides of the fixed block 1 are engraved with a number of No. 1 anti-slip patterns 3, and the number of No. 2 anti-slip patterns 53 on the pull block 51 are all used to increase the friction with the user's hand, have a certain resistance, and avoid the user's hand from slipping during operation, which is conducive to the operation of the combined zipper.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A modular zipper that is easy to install, comprising a fixing block (1), characterized in that: The fixing block (1) has a No. 1 groove (2) in the middle of the front end and the middle of the rear end, and a plurality of No. 1 anti-slip patterns (3) are engraved in the two No. 1 grooves (2). The fixing block (1) has a movable groove (7) in the middle of the upper end, and a rubber block (8) is fixedly connected to the left groove wall of the movable groove (7). The fixing block (1) has a slot (9) in the middle of the right end, and a nameplate (6) is provided at the right end of the upper end of the fixing block (1). The fixing device (4) is plugged into the right end of the fixing block (1), and the right end of the fixing device (4) is fixedly connected to a handle device (5). The fixing device (4) comprises an inserting plate (41), the left end of which is provided with two No. 2 grooves (43), the front left portion and the rear left portion of the inserting plate (41) are both provided with limit blocks (42), and the inserting plate (41) is inserted into the movable groove (7).

2. The easy-to-install combined zipper according to claim 1, characterized in that: The handle device (5) comprises a pull block (51), the outer sides of the pull block (51) are fixedly connected with No. 2 anti-slip grooves (53), the middle part of the upper end of the pull block (51) is provided with a No. 3 groove (52), and the pull block (51) is fixedly connected to the right end of the plug plate (41).

3. The easy-to-install combined zipper according to claim 1, characterized in that: The two No. 2 grooves (43) are symmetrically distributed front to back, and both of the No. 2 grooves (43) are beveled surfaces.

4. The easy-to-install combined zipper according to claim 1, characterized in that: The position and size of the inserting plate (41) correspond to the position and size of the slot (9), and the left end of the inserting plate (41) is tightly attached to the right end of the rubber block (8).

5. The easy-to-install combined zipper according to claim 2, characterized in that: The pulling block (51) is in the form of a hollow rectangular structure, and the pulling block (51) is located on the right side of the fixing block (1).

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