Bag with waterproof and antistatic effects

Abstract

The utility model relates to a case with waterproof antistatic effect, including case body, handle, pulley, the handle is telescopically connected to case body, the pulley is fixed at the bottom of case body, the case body surface is provided with the mounting cavity at the pulley end, the mounting cavity is rotatingly connected with the conductive block, the conductive block is fixed on the case body surface, and the conductive block is fixed on the case body surface. The conductive block can be opened / closed through rotation, the conductive block abuts against the ground to conduct electricity when the conductive block is opened through rotation, the conductive block is arranged in the mounting cavity when the conductive block is closed, and the conductive block is connected with the inner wall of the mounting cavity through a clamping structure when the conductive block is closed; the opening and closing functions of the conductive block can be achieved through simple rotation, when the conductive block is opened and makes contact with the ground, static electricity accumulated on the surface of the luggage can be effectively guided into the ground, and therefore the influence of the static electricity on the human body and potential safety hazards possibly caused are prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of luggage, specifically to a luggage with waterproof and antistatic effect. BACKGROUND

[0002] The most direct and main use of luggage is to store and carry personal articles such as keys, wallets, mobile phones, cosmetics, etc. For different needs of luggage, there are various sizes and style designs to ensure that the specific needs of the user are met. Safety is also a key consideration in luggage design. Many luggage are equipped with anti-theft pockets and safety locks to protect the safety of the user's property. Modern luggage design takes into account the multifunctionality of a bag, which may have multiple carrying methods such as hand-carrying, shoulder-carrying, and cross-body carrying. The detachable lining and small bag design allow users to customize the internal space of the bag according to their needs, improving the flexibility of use.

[0003] Publication No. CN109330134A discloses a luggage with waterproof function, comprising a box body, the four corners of the front surface of the box body are fixedly connected with cushion blocks, a recess is formed in the top of the front surface of the box body, an extension handle is arranged at the bottom of the inner cavity of the recess, the top of the extension handle penetrates the recess and is fixedly connected with a connecting rod, a drawstring is fixedly connected to the center of the right side surface of the box body, and anti-skid pads are fixedly connected to the four corners of the left side surface of the box body. The use of nylon cloth layer, linen cloth layer, artificial leather, and waterproof and breathable film can make the luggage have waterproof function. However, this technology does not have relative protection measures for static electricity. For some static sensitive components such as electronic components, precision instruments, and complex integrated circuits, static discharge may cause damage. The luggage does not have an antistatic function, and these components may be damaged during storage and transportation due to static discharge. At the same time, when the human body comes into contact with the luggage without an antistatic function, if the surface of the luggage accumulates static electricity, it may cause electric shock to the human body, causing discomfort. SUMMARY

[0004] The utility model solves the technical problem of the prior art and provides a luggage with waterproof and antistatic effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme, a luggage with waterproof and antistatic effect, including box body, handle, pulley, the handle is connected to the box body in a telescopic manner, the pulley is fixedly arranged at the bottom of the box body, characterized in that: an installation cavity is formed in one end of the pulley on the surface of the box body, a conductive block is rotatably connected to the installation cavity, the conductive block can be opened / closed by rotating, the conductive block is in contact with the ground when it is rotated to open and conducts electricity, the conductive block is placed in the installation cavity when it is closed, and the conductive block is connected to the inner wall of the installation cavity through a clamping structure when it is closed.

[0006] The rotatable conductive block is arranged at one end of the pulley at the bottom of the box body, and the opening and closing functions of the conductive block can be realized by simple rotation. When the conductive block is opened and contacts the ground, the static electricity accumulated on the surface of the box can be effectively conducted to the ground, thereby preventing the influence of static electricity on the human body and possible safety hazards. When the conductive block is not needed, it can be easily rotated and closed and stably clamped in the installation cavity, which not only maintains the neat appearance of the box, but also avoids unnecessary wear and tear of the conductive block and prevents damage to the human body and electronic components caused by static electricity release.

[0007] The box with waterproof and anti-static functions can be further provided with a clamping structure including a clamping block arranged in the installation cavity. The clamping block includes a fixed block fixedly connected with the inner wall of the installation cavity and a plurality of elastic clamping blocks arranged on the surface of the fixed block. The elastic clamping blocks form a clamping groove for clamping the clamping column. The installation plate is arranged on the side of the conductive block facing the installation cavity when the conductive block is closed. The clamping column axis is installed on the installation plate. The conductive block is clamped and fixed with the clamping groove when the conductive block is closed.

[0008] The clamping column on the conductive block can be accurately clamped into the clamping groove formed by the elastic clamping blocks when the conductive block is closed, ensuring the stability of the conductive block in the closed state and preventing the conductive block from loosening or opening due to accidental touching or movement of the box. Moreover, the design of the elastic clamping blocks makes the clamping process smooth and has a certain fault tolerance, which is convenient for users to operate easily.

[0009] The box with waterproof and anti-static functions can be further provided with a handle including a telescopic handle installed at the end of the box body away from the conductive block and a carrying handle installed on one side of the box body. The telescopic handle is connected with the conductive block through wires passing through the inside of the box body. The carrying handle is provided with a plurality of conductive rings. The carrying handle is connected with the conductive block through wires passing through the inside of the box body.

[0010] The telescopic handle and the carrying handle are connected with the conductive block through wires inside the handle, so that the conductive block can safely conduct the static electricity accumulated on the surface of the box to the ground through the conductive rings on the handle in the open state, thereby enhancing the anti-static performance of the box and providing users with a safer use experience. Moreover, the conductive function of the handle further expands the application range of the conductive block, so that users can enjoy anti-static protection whether they are dragging the box or carrying the box.

[0011] The waterproof and antistatic luggage can be further provided with a rotating groove at the bottom of the installation cavity, a connecting cavity on the side wall of the installation cavity, a connecting shaft at the two ends of the conductive block, a limiting protrusion in the connecting cavity, and a limiting groove in the connecting shaft, and the limiting protrusion is arranged in the limiting groove.

[0012] The rotating groove is arranged at the bottom of the installation cavity, the connecting cavity is arranged on the side wall, the connecting shaft is arranged at the two ends of the conductive block, the limiting groove is arranged on the connecting shaft, and the limiting protrusion is arranged in the connecting cavity, so that the stable rotation and accuracy of the conductive block in the installation cavity are realized, the smoothness and stability of the conductive block in the opening and closing process are improved, damage of the conductive block or wear of the installation cavity caused by improper rotation is avoided, and the connecting shaft is prevented from being pulled out through cooperation of the limiting protrusion and the limiting groove.

[0013] The waterproof and antistatic luggage can be further provided with a connecting layer for arranging the wires, a metal woven layer with conductivity arranged on the surface of the connecting layer, a fiber layer arranged on the surface of the metal woven layer, and waterproof paint coated on the surface of the fiber layer.

[0014] The connecting layer provides a safe channel for arranging the wires, ensures the reliability of the electrical connection between the conductive block and the handle, and further enhances the antistatic performance of the luggage through the metal woven layer as the conductive layer on the surface of the connecting layer. The fiber layer covering the metal woven layer increases the strength and flexibility of the luggage and provides a good hand feeling. More importantly, the waterproof paint coated on the surface of the fiber layer effectively blocks the penetration of water and greatly improves the waterproof performance of the luggage.

[0015] The conductive block arranged at one end of the pulley at the bottom of the luggage can be rotated to realize the opening and closing functions of the conductive block, and when the conductive block is opened and contacts the ground, the static electricity accumulated on the surface of the luggage can be effectively conducted to the ground, thereby preventing the influence of static electricity on the human body and possible safety hazards. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model discloses a structure schematic drawing;

[0017] Figure 2 The utility model discloses a structure expansion drawing;

[0018] Figure 3 The utility model discloses a structure explosion drawing;

[0019] Figure 4 The utility model discloses a structure expansion drawing;

[0020] Figure 5The utility model discloses a box structure diagram;

[0021] Label comment: 1 - box, 2 - handle, 3 - pulley, 4 - installation cavity, 5 - conductive block, 6 - clamping block, 7 - clamping column, 8 - mounting plate, 9 - wire, 10 - conductive ring, 11 - rotation groove, 12 - connecting cavity, 13 - waterproof paint, 14 - connecting shaft, 15 - limit boss, 16 - limit slot, 17 - connecting layer, 18 - metal braided layer, 19 - fiber layer, 201 - telescopic handle, 202 - carry and go handle, 601 - fixed block, 602 - elastic clamping block, 603 - clamping groove. DETAILED DESCRIPTION

[0022] The embodiment is only an explanation of the utility model, and is not a limitation of the utility model, and a person skilled in the art can make a modification of the embodiment without creative contribution according to the need after reading the specification, but as long as in the right claim range of the utility model, is protected by the patent law.

[0023] For example, Figures 1-5The utility model provides a kind of luggage with waterproof antistatic effect, including box 1, handle 2, pulley 3, handle 2 telescopic connection in box 1, pulley 3 is fixedly arranged in the bottom of box 1, box 1 surface is located pulley 3 one end and is equipped with installation cavity 4, installation cavity 4 is rotatably connected with conductive block 5, conductive block 5 can be opened / closed by rotating, when conductive block 5 rotates and opens, it is abutted with ground and conducts electricity, when conductive block 5 closes, it is placed in installation cavity 4, when conductive block 5 closes, conductive block 5 and the inner wall of installation cavity 4 are connected by clamping structure, rotatable conductive block 5 is arranged in the bottom of box 1 pulley 3 one end, and opening and closing function of conductive block 5 can be realized by simple rotation, when conductive block 5 opens and contacts with ground, the static electricity accumulated on the surface of luggage can be effectively guided into ground, to prevent the influence of static electricity on human body and possible safety hazard, and when not need to conduct electricity, conductive block 5 can be easily rotated and closed and stably clamped in installation cavity 4, both maintain the appearance neat of luggage, and avoid the abrasion of conductive block 5 when unnecessary, avoid the harm of static electricity release to human body and electronic component, clamping structure includes the clamping block 6 being arranged in installation cavity 4, clamping block 6 includes the fixed block 601 being fixedly connected with the inner wall of installation cavity 4 and the plurality of elastic clamping blocks 602 being arranged on the surface of fixed block 601, elastic clamping block 602 forms the clamping groove 603 for the clamping column 7 clamping between them, installation plate 8 is equipped on the side of installation cavity 4 when conductive block 5 closes, clamping column 7 axis is installed in installation plate 8, conductive block 5 and clamping groove 603 are clamped and fixed when conductive block 5 closes, by setting the clamping block 6 including fixed block 601 and elastic clamping block 602 in installation cavity 4, when conductive block 5 closes, the clamping column 7 on it can be accurately and accurately clamped into the clamping groove 603 formed by elastic clamping block 602, the stability of conductive block 5 in closed state is ensured, the loosening or opening of conductive block 5 caused by accidental touch or luggage movement is prevented, and the design of elastic clamping block 602 makes the clamping process both smooth and have certain fault tolerance, convenient for user to operate easily.

[0024] As Figures 1-5The utility model provides a kind of luggage with waterproof antistatic effect, handle 2 includes telescopic handle 201 installed in the end of box 1 away from conductive block 5 and carry handle 202 installed with the side of box 1, it is connected in the inside of box 1 with conductive block 5 by wire 9 through telescopic handle 201, carry handle 202 is equipped with several conductive rings 10, it is connected in the inside of box 1 with conductive block 5 by wire 9 through carry handle 202, the inside of telescopic handle 201 and carry handle 202 is connected with conductive block 5 by wire 9, so that conductive block 5 is in open state, can be imported into ground by the conductive ring 10 on handle 2 with the static electricity accumulated on the surface of luggage, enhance the antistatic property of luggage, provide more safe use experience for user, and by the conductive function of handle 2, further expand the application range of conductive block 5, so that whether user is dragging luggage or hand luggage, can enjoy antistatic protection, installation cavity 4 bottom is equipped with rotary groove 11, installation cavity 4 side wall is equipped with connecting cavity 12, conductive block 5 both ends are equipped with connecting shaft 14, connecting cavity 12 is equipped with limit lug 15, connecting shaft 14 is equipped with limit slot 16, limit lug 15 is placed in limit slot 16, rotary groove 11 is set in the bottom of installation cavity 4, and connecting cavity 12 is set on side wall, cooperate with the connecting shaft 14 of both ends of conductive block 5 and the limit lug 15 in connecting cavity 12 and the limit slot 16 on connecting shaft 14, realize the stable rotation and precision of conductive block 5 in installation cavity 4, improve the smoothness and stability of conductive block 5 in the process of opening and closing, avoid the damage of conductive block 5 or the wear of installation cavity 4 due to improper rotation, and by the cooperation of limit lug 15 and limit slot 16, avoid the disengagement of connecting shaft 14, box 1 includes the connecting layer 17 for wire 9 to pass through, the surface of connecting layer 17 is equipped with conductive metal braid layer 18, the surface of metal braid layer 18 is equipped with fiber layer 19, and the surface of fiber layer 19 is coated with waterproof paint 13, connecting layer 17 not only provides a safe passage for wire 9, ensures the reliability of electrical connection between conductive block 5 and handle 2, and the metal braid layer 18 on its surface as a conductive layer further enhances the antistatic property of the luggage. The fiber layer 19 coated on the surface of the metal braid layer 18 not only increases the strength and flexibility of the box 1, but also provides a good hand feel. More importantly, the waterproof paint 13 coated on the surface of the fiber layer 19 effectively blocks the penetration of water, greatly improving the waterproof performance of the luggage.

[0025] The utility model has the advantages that: the rotatable conductive block 5 is arranged at one end of the bottom pulley 3 of the box 1, and the opening and closing functions of the conductive block 5 can be realized by simple rotation. When the conductive block 5 is opened and contacts the ground, it can effectively guide the static electricity accumulated on the surface of the luggage into the ground, thereby preventing the influence of static electricity on the human body and possible safety hazards.

Claims

1. A waterproof and antistatic bag, comprising a body, a handle, and casters, wherein the handle is connected to the body, and the casters are fixedly disposed at the bottom of the body, characterized in that: The box surface is provided with an installation cavity at one end of the pulley, the installation cavity is rotationally connected with a conductive block, the conductive block can be opened / closed by rotating, the conductive block is in abutment with the ground to conduct electricity when being rotated to open, and the conductive block is placed in the installation cavity when being closed, and the conductive block is connected with the inner wall of the installation cavity through a clamping structure when being closed.

2. The luggage with waterproof and antistatic effect according to claim 1, characterized in that: The clamping structure comprises a clamping block arranged in the installation cavity, the clamping block comprises a fixed block fixedly connected with the inner wall of the installation cavity and a plurality of elastic clamping blocks arranged on the surface of the fixed block, the elastic clamping blocks form a clamping groove for clamping the clamping column, the conductive block is provided with a mounting plate on the side of the installation cavity when being closed, the clamping column is arranged on the mounting plate, and the conductive block is clamped and fixed with the clamping groove when being closed.

3. The luggage with waterproof and antistatic effect according to claim 2, characterized in that: The handle comprises a telescopic handle mounted at one end of the box away from the conductive block and a carrying handle mounted on one side of the box, the telescopic handle is connected with the conductive block through wires passing through the inside of the box, the carrying handle is provided with a plurality of conductive rings, and the carrying handle is connected with the conductive block through wires passing through the inside of the box.

4. The luggage with waterproof and antistatic effect according to claim 3, characterized in that: The bottom of the installation cavity is provided with a rotating groove, the side wall of the installation cavity is provided with a connecting cavity, the two ends of the conductive block are provided with connecting shafts, the connecting cavity is provided with a limiting protrusion, and the connecting shaft is provided with a limiting groove.

5. The waterproof and antistatic luggage according to any one of claims 1 to 4, characterized in that: The box comprises a connecting layer for passing wires, the surface of the connecting layer is provided with a metal woven layer for conducting electricity, the surface of the metal woven layer is provided with a fiber layer, and the surface of the fiber layer is coated with waterproof paint.

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