A scratch-proof screw chain device

Abstract

The present invention discloses an anti-scratch screw chain belt device, comprising a chain belt body, a buckle assembly and a storage bin, wherein the chain belt body is a belt-shaped structure, and 30 to 60 clamping holes are provided on the chain belt body; the buckle assembly comprises a plurality of groups of front buckles and rear end slots, the front buckles and the rear end slots are mutually matched, the front buckles are arranged at the front end of the chain belt body, and the rear end slots are arranged at the rear end of the chain belt body; the side of the chain belt body is a plurality of adjacent arc-shaped units; the storage bin is a rectangular parallelepiped structure with an open left side surface and a top surface, and a bearing concave platform is provided on the upper end surface of the storage bin, and the arc-shaped units of the chain belt body are placed on the bearing concave platform. The anti-scratch screw chain belt device of the present invention can be used quickly with a nail gun, is convenient for screw storage and transportation, improves safety performance, and the entire device is easy to store, reducing the operating intensity.

Description

Technical Field

[0001] The invention relates to the field of mechanical equipment, and in particular to an anti-scratch screw chain belt device. Background Art

[0002] Screws are widely used in all walks of life. Traditional screw installation is generally done by hammering or tightening manually. With the continuous advancement of mechanical operation, screws can be quickly installed with nail guns. Currently, screws have the following defects during use: they are inconvenient to install one by one during installation; screw storage is messy, and there may even be unsafe factors that operators may be accidentally injured by disordered screws. In response to the above defects, the industry is currently researching and developing a screw chain belt, but there is still room for improvement in terms of safety.

[0003] There is an urgent need for an anti-scratch screw chain device that can be quickly used with a nail gun, is convenient for screw storage and transportation, has high safety, and is easy to store to solve the above technical problems. Summary of the invention

[0004] In order to solve the above problems, the present invention provides an anti-scratch screw chain device. The anti-scratch screw chain device of the present invention can be used quickly in conjunction with a nail gun, facilitates the storage and transportation of screws, improves safety performance, and the entire device is easy to store, reducing the operating intensity.

[0005] The present invention solves the above technical problems through the following technical solutions:

[0006] The present invention provides an anti-scratch screw chain device, comprising a chain body, a buckle assembly and a storage bin, wherein the chain body is a belt-shaped structure, and 30 to 60 buckle holes are provided on the chain body; the buckle assembly comprises a plurality of groups of front-end buckles and rear-end slots, and the front-end buckles and the rear-end slots fit together, and the front-end buckles are arranged at the front end of the chain body, and the rear-end slots are provided at the rear end of the chain body; the side of the chain body is a plurality of adjacent arc-shaped units; the storage bin is a rectangular parallelepiped structure with open left side faces and top faces, and a bearing recess is provided on the upper end face of the storage bin, and the arc-shaped units of the chain body are placed on the bearing recess.

[0007] In the present invention, the chain belt body and the nail gun are used in combination, and the screws are loaded on the card holes, and the chain belt body is placed in the nail gun, so that the screws can be used uninterruptedly. In this process, the screws are placed in an orderly manner, which is efficient and safe.

[0008] Preferably, the material of the chain belt body is PVC plastic, which has appropriate toughness and strength and is suitable for use in the device of the present invention;

[0009] Preferably, the length of the chain belt body is 55 cm;

[0010] Preferably, the width of the chain belt body is 1.6 cm.

[0011] In the present invention, the clamping hole is used to place a screw;

[0012] Preferably, the clamping hole comprises an inner ring and an outer ring, the outer ring is arranged outside the inner ring, the inner ring and the outer ring are an integral structure, and the inner ring is a tower-shaped structure for fixing screws of different diameters;

[0013] Preferably, the distance between the centers of two adjacent card holes is 1 cm;

[0014] Preferably, the depth of the card hole is 0.56 cm.

[0015] In the present invention, the buckle assembly is used to achieve connection between different chain belt bodies to extend the operating length of the nail gun; the rear end slot of the previous chain belt body and the front end buckle of the next chain belt body fit each other to achieve connection;

[0016] Preferably, the buckle assembly includes two sets of front buckles and rear slots. The above number setting not only compresses the occupied length of the connecting component to the maximum extent, but also realizes a firm connection and is not easy to fall off;

[0017] Preferably, the width of the chain belt body where the rear end slot is located is 1 / 3 to 2 / 3 of the width of the chain belt body where the front end buckle is located. The above-mentioned structural setting can ensure that the width and thickness of the part after the front end buckle and the rear end slot are buckled together are consistent with the part of the chain belt body where the card hole is located.

[0018] In the present invention, the arrangement of the arc-shaped unit improves safety performance compared to the existing arrangement of rectangular sides, thereby preventing people from being scratched by the rectangular sides when pulling the chain belt body.

[0019] In the present invention, the storage bin is used to place the chain belt body with screws installed therein to prevent the tip of the screw from accidentally injuring the operator. At the same time, due to the bendability of the chain belt body itself, the chain belt body loaded with screws can be placed in an orderly manner through the provision of the storage bin.

[0020] Preferably, the length of the storage bin is 1.1 to 1.2 times the length of the chain belt body.

[0021] In the present invention, the bearing recessed platform plays the role of bearing and sliding.

[0022] The use principle of the anti-scratch screw chain device of the present invention is: load the screws into the card holes, place the chain body on the nail gun, operate the nail gun to achieve uninterrupted use of the screws, and according to actual operation requirements, several chain bodies can be connected and used; the chain body loaded with screws is placed on the bearing recess of the storage bin, and after the nail gun drives out the screws, the chain body moves forward a part, thereby preventing the device from accidentally injuring the operator.

[0023] The positive progressive effects of the present invention are as follows: the anti-scratch screw chain device of the present invention can be quickly used in conjunction with a nail gun, is convenient for screw storage and transportation, improves safety performance, and the entire device is easy to store, reducing operating intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0025] Figure 1 It is a structural schematic diagram of a chain belt main body of an anti-scratch screw chain belt device according to an embodiment of the present invention;

[0026] Figure 2 2 is a cross-sectional view of an anti-scratch screw chain device according to an embodiment of the present invention.

[0027] Description of reference numerals:

[0028] 1. Chain belt body;

[0029] 2. Front end buckle;

[0030] 3. Arc unit;

[0031] 4. Card hole;

[0032] 5. Rear card slot;

[0033] 6. Storage warehouse;

[0034] 7. Screws;

[0035] 8. Carrying concave platform. DETAILED DESCRIPTION

[0036] The specific implementation of the present invention is further described below in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0037] like Figure 1 and Figure 2 As shown, the present embodiment provides an anti-scratch screw chain device, including a chain body 1, a buckle assembly and a storage bin 6, the chain body 1 is a belt-shaped structure, and 60 buckle holes 4 are provided on the chain body 1; the buckle assembly includes two groups of front buckles 2 and rear end slots 5, the front end buckles 2 and the rear end slots 5 fit each other, the front end buckles 2 are arranged at the front end of the chain body 1, and the rear end slots 5 are provided at the rear end of the chain body 1; the side edges of the chain body 1 are adjacent arc-shaped units 3; the storage bin 6 is a rectangular structure with open left side faces and top faces, and a bearing recess 8 is provided on the upper end face of the storage bin 6, and the arc-shaped unit 3 of the chain body 1 is placed on the bearing recess 8.

[0038] In this embodiment, the chain belt body 1 and the nail gun are used in combination. By loading the screws 7 on the card holes 4 and placing the chain belt body 1 in the nail gun, the uninterrupted use of the screws 7 is achieved. During this process, the screws 7 are placed in an orderly manner, which is efficient and safe. The material of the chain belt body 1 is PVC plastic, which has suitable toughness and strength and is suitable for use in the device of this embodiment. The length of the chain belt body 1 is 55 cm; the width of the chain belt body 1 is 1.6 cm.

[0039] In this embodiment, the card hole 4 is used to place the screw 7; preferably, the card hole 4 includes an inner ring and an outer ring, the outer ring is arranged outside the inner ring, the inner ring and the outer ring are an integrated structure, and the inner ring is a tower-shaped structure, which is used to fix screws 7 of different diameters; the distance between the centers of two adjacent card holes 4 is 1 cm; the depth of the card hole 4 is 0.56 cm.

[0040] In this embodiment, the buckle assembly is used to achieve the connection between different chain belt bodies 1 to extend the operating length of the nail gun; the rear end slot 5 of the previous chain belt body 1 and the front end buckle 2 of the next chain belt body 1 fit together to achieve the connection; the buckle assembly includes 2 groups of front end buckles 2 and rear end slots 5. The above number setting not only maximizes the occupied length of the connecting parts, but also achieves a secure connection that is not easy to fall off.

[0041] In this embodiment, the arrangement of the arc-shaped unit 3 improves safety performance compared to the existing arrangement of the rectangular side, thereby preventing people from being scratched by the rectangular side when pulling the chain belt body 1 .

[0042] In this embodiment, the storage bin 6 is used to place the chain belt body 1 with the screws 7 installed therein to prevent the tip of the screw 7 from accidentally injuring the operator. At the same time, due to the bendability of the chain belt body 1 itself, the orderly placement of the chain belt body 1 loaded with the screws 7 is achieved through the setting of the above-mentioned storage bin 6; the length of the storage bin 6 is 1.1 times the length of the chain belt body 1.

[0043] In this embodiment, the bearing recess 8 plays the role of bearing and sliding.

[0044] The operating principle of the anti-scratch screw chain device of this embodiment is: load the screws into the card holes, place the chain body on the nail gun, and operate the nail gun to achieve uninterrupted use of the screws. According to actual operating requirements, several chain bodies can be connected and used; the chain body loaded with screws is placed on the supporting recess of the storage bin. After the nail gun drives out the screws, the chain body moves forward a part, thereby preventing the device from accidentally injuring the operator.

[0045] The anti-scratch screw chain device of this embodiment can be used quickly in conjunction with a nail gun, is convenient for screw storage and transportation, improves safety performance, and the entire device is easy to store, reducing operating intensity.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A scratch-proof screw chain device, characterized in that: The anti-scratch screw chain belt device includes a chain belt body, a buckle assembly and a storage bin, the chain belt body is a belt-shaped structure, the material of the chain belt body is PVC plastic, and 30 to 60 clamping holes are opened on the chain belt body; the buckle assembly includes a plurality of groups of front buckles and rear end slots, the front buckles and the rear end slots fit each other, the front buckles are arranged at the front end of the chain belt body, and the rear end slots are opened at the rear end of the chain belt body; the side of the chain belt body is a plurality of adjacent arc-shaped units; the storage bin is a rectangular parallelepiped structure with the left side surface and the top surface open, the upper end surface of the storage bin is opened with a bearing concave platform, and the arc-shaped unit of the chain belt body is placed on the bearing concave platform; The buckle assembly includes two sets of front buckles and a rear buckle slot; The card hole includes an inner ring and an outer ring, the outer ring is arranged outside the inner ring, the inner ring and the outer ring adopt an integrated structure, the inner ring adopts a tower structure, the distance between the centers of two adjacent card holes is 1 cm, and the depth of the card hole is 0.56 cm.

2. The anti-scratch screw chain device according to claim 1, characterized in that: The length of the chain belt body is 55 cm.

3. The anti-scratch screw chain device according to claim 1, characterized in that: The width of the chain belt body is 1.6 cm.

4. The anti-scratch screw chain device according to claim 1, characterized in that: The length of the storage bin is 1.1 to 1.2 times the length of the chain belt body.

5. The anti-scratch screw chain device according to claim 1, characterized in that: The width of the chain belt body where the rear end slot is located is 1 / 3 to 2 / 3 of the width of the chain belt body where the front end buckle is located.

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