A foldable electric inspection waistcoat

Abstract

This utility model relates to the field of electrical workwear technology, and more particularly to a foldable electrical inspection vest. A foldable electrical inspection vest includes a vest body with a set of fixing straps around the waist, lifting straps on the left and right sides of the vest body, and fixing buckles located inside the vest body at the collar; the fixing straps include front and rear fixing straps. This utility model improves the electrical inspection vest, allowing it to be used normally as regular work clothes while also having the ability to store inspection tools. When the worker finishes work, the vest can be removed and rolled up to form an electrical bag, achieving both storage and portability. The vest features detachable elastic hooks at the top of the front lifting straps, providing support while also allowing the straps to be used as shoulder straps for the power supply bag, making it easy to carry.

Description

Technical Field

[0001] This utility model relates to the field of electrical workwear technology, and in particular to a foldable electrical inspection vest. Background Technology

[0002] Power grid workers need to wear work clothes during routine maintenance. These work clothes not only serve as indicators but also provide protection for the workers. They are usually made of special insulating materials with good electrical insulation and anti-static properties to prevent electric shock accidents caused by contact with high voltage during operation. However, in actual high-altitude maintenance, workers often need to wear power safety belts on the outside to prevent falls and injuries. With multiple layers of safety belts, workers' operation is restricted and it is not easy to retrieve maintenance tools from their tool bags. Utility Model Content

[0003] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention may be realized and obtained by means of the structures particularly pointed out in the description and other accompanying drawings.

[0004] The purpose of this utility model is to overcome the above-mentioned shortcomings and provide a foldable electrical inspection vest. The electrical inspection vest is improved so that it can be used normally as a regular work uniform and has the ability to store maintenance tools. When the worker finishes work, the electrical inspection vest can be taken off and rolled up to form an electrician's bag, realizing the storage function and making it easy to carry. The vest has a detachable elastic buckle at the top of the front lifting strap, which not only provides support for the front lifting strap, but can also be used as a shoulder strap for the power supply bag after changing the hanging hole, making it easy to carry.

[0005] This utility model provides a foldable electrical inspection vest, including a vest body with a fixing strap group around the waist, lifting strap groups respectively disposed on the left and right sides of the vest body, and fixing buckles disposed on the inside of the vest body and located at the collar of the vest body; the fixing strap group includes a front fixing strap and a back fixing strap, the back fixing strap is disposed on the back of the vest body and is connected to the vest body in close contact, the two ends of the front fixing strap are respectively connected to the two sides of the vest body, the front fixing strap is also provided with a buckle groove and the buckle groove is located on the front side of the vest body, the buckle groove is engaged with the fixing buckle, the front side of the waist of the vest body is provided with a top opening zipper, and the bottom side of the vest body is provided with a bottom opening zipper.

[0006] The waist-mounted securing straps connect to safety measures for working at heights, ensuring safety during work. The design, encircling the waist, evenly distributes stress and prevents clothing tearing. Lifting straps on both sides connect to lifting devices used in high-altitude operations, allowing workers to ascend to their designated positions. The securing buckles are concealed inside the vest during normal work. When the vest needs to be removed and folded into a bag, the area above the cuffs is rolled up, and the securing buckles at the collar are pulled out. The buckles are then inserted from back to front onto the front securing straps. The vest is secured in the snap fastener slots, folded to form an electrician's bag, and then the bottom zipper on the underside of the vest is pulled up, and the top zipper at the waist is opened. The resulting cavity can be used to store repair tools. Preferably, the vest is made of insulating material, which has good electrical insulation and anti-static properties. The collar is made of a mesh polyester-nylon blend fabric to improve breathability for workers in high-altitude or high-temperature environments. The outer sides of the fixing straps and lifting straps are coated with reflective material to make workers visible at night. The specific materials of each component are based on existing technology and will not be elaborated here.

[0007] In some embodiments, the lifting strap assembly includes a front lifting strap and a rear lifting strap. The front lifting strap is respectively disposed on the left and right sides of the front of the vest body. The vest body has a first fixing hook hole extending from the shoulders. The top of the front lifting strap is provided with an elastic hook. The top of the front lifting strap is detachably connected to the first fixing hook hole through the elastic hook. The bottom of the front lifting strap is respectively connected to the two sides of the vest body. The ring-shaped lifting straps around the shoulders increase the bearing area, distribute pressure, and facilitate the lifting of workers by the lifting device. In actual use, the front lifting straps on both sides are joined together and hooked into the hook of the lifting device. The worker's upper body is slightly tilted backward to achieve the lifting process. The top of the front lifting strap is detachably connected to the first fixed hanging hole through an elastic buckle, which allows for timely disassembly. Preferably, the front lifting strap is equipped with an adjustment buckle to adjust the length of the front lifting strap. The bearing capacity of the front lifting strap meets the national standard GB6095-2009. The peak force in the static load test is approximately 600 kg. The load-bearing capacity at the connection between the vest body and the lifting strap group and the fixed strap group is approximately 300 kg. The attachment point can withstand an impact force of 22 kN.

[0008] In some embodiments, the rear lift straps are respectively disposed on the left and right sides of the back of the vest body and are fitted to the vest body. The rear lift straps fitted to the back provide auxiliary support and prevent the garment from tearing.

[0009] In some embodiments, the vest has second fixed hanging holes extending outward from both sides of the waist. A toolbox is detachably connected to each second fixed hanging hole, and an elastic buckle is detachably connected to the second fixed hanging hole. The second fixed hanging hole is used to connect with the elastic buckle. When the worker needs to fold the electrical inspection vest, they first detach the elastic buckle and hang it on the opposite side to facilitate subsequent folding steps. For example, the elastic buckle at the top of the left front lifting strap can be detached from the first fixed hanging hole and hung in the right second fixed hanging hole, so that the front lifting strap forms a shoulder strap in the electrician's bag. Similarly, the elastic buckle on the right can be hung in the left second fixed hanging hole, and the two shoulder straps can be combined to carry the electrician's bag. The toolbox connected in the second fixed hanging hole is used to facilitate the worker to carry repair tools.

[0010] In some embodiments, the toolbox is provided with several storage slots spaced apart. The size of the storage slots is adaptively adjusted according to the actual maintenance work required, allowing users to perform high-altitude operations without carrying additional tool bags.

[0011] In some embodiments, auxiliary snaps are also included. Two female snaps are provided on the front of the vest body, and two male snaps are provided on the back of the vest body. The male snaps engage with the female snaps. Since the area above the cuffs is rolled up and folded, its load-bearing capacity is generally limited by the fastening buckles alone, making it prone to coming undone. Therefore, auxiliary snaps are provided on both sides of the fastening buckles to improve the load-bearing capacity of the electrician's bag. It is understood that when the area above the cuffs is rolled up, the opening at the cuffs is completely rolled up, thereby preventing leakage.

[0012] In some embodiments, the female snap is located below the front lifting strap, and the female snap is located between the rear fixing strap and the lower edge of the vest body. After rolling up the part above the cuffs, the female snap located on the chest is flipped to the female snap at the back, and the two are connected by pressing, while preventing leakage from the bottom edge of the electrical bag. Preferably, the manufacturer can increase the number of auxiliary snaps according to actual use to improve the load-bearing capacity of the electrical bag. It should be understood that the female snap that is fastened by pressing is a common component for those skilled in the art, and its structure will not be described in detail here.

[0013] In some embodiments, a third fixing hole is also included, through which the fixing buckle passes and engages with the buckle slot. During the engagement of the fixing buckle with the buckle slot, the strap is prone to displacement and slippage. Therefore, a third fixing hole is added so that the fixing buckle passes through the third fixing hole and engages with the buckle slot, thus preventing leakage from the bottom edge of the electrical bag.

[0014] In some embodiments, the lower edge of the vest body is further provided with a folding area, which folds upward, and the bottom zipper is located within the folding area. Since the edge of the zipper opening is uneven and can easily scratch the skin, a folding area is provided for the bottom zipper. During normal wear, the bottom zipper folds upward to avoid skin injury. When it is necessary to close the bottom zipper, it is folded down for closure. It is understood that the technical solution of adding a zipper to the edge of clothing to close the opening is well known to those skilled in the art. The specific structures of the top and bottom zippers will not be described in detail here; refer to existing technology. Correspondingly, the bottom zipper is kept in an upward folded state through a heat-pressing process.

[0015] In some embodiments, an auxiliary pocket is also included, extending downwards from the front of the vest body and positioned between the front securing strap and the vest body. The auxiliary pocket is used to accommodate maintenance tools; when tools are not suitable for placement in the toolbox, workers can choose to place them in the auxiliary pocket.

[0016] By adopting the above technical solution, the beneficial effects of this utility model are:

[0017] This utility model improves the electrical inspection vest, enabling it to be used normally as a regular work uniform and also to store maintenance tools. When the worker finishes work, the electrical inspection vest can be taken off and rolled up to form an electrician's bag, achieving both storage and easy carrying. The vest has a detachable elastic buckle at the top of the front lifting strap, which provides support while also serving as a shoulder strap for the power supply bag after the hook hole is changed, making it easy to carry.

[0018] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure.

[0019] Undoubtedly, such and other objects of this invention will become more apparent after the following detailed description of the preferred embodiments, which are illustrated in various accompanying drawings and illustrations.

[0020] To make the above and other objects, features and advantages of this utility model more apparent and understandable, one or more preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0021] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0022] In the accompanying drawings, the same parts use the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one or more embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on such drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the front structure of the electrical inspection vest in some embodiments of this utility model;

[0025] Figure 2 This is a schematic diagram of the back structure of the electrical inspection vest in some embodiments of this utility model;

[0026] Figure 3 This is a schematic diagram of the overall structure of the electrical inspection vest after it has been folded into a bag, according to some embodiments of this utility model.

[0027] Explanation of key figure labels:

[0028] 1. The main body of the vest;

[0029] 2. Secure the strap assembly;

[0030] 21. Front securing strap; 22. Rear securing strap; 23. Buckle slot;

[0031] 3. Lifting belt group;

[0032] 31. Front lifting belt; 32. Rear lifting belt; 33. Elastic hook;

[0033] 4. Secure with fasteners;

[0034] 5. Top zipper opening;

[0035] 6. Bottom opening zipper;

[0036] 7. First fixing hole;

[0037] 8. Second fixing hole;

[0038] 9. Toolbox;

[0039] 10. Auxiliary snap buttons;

[0040] 101. Female button; 102. Female button;

[0041] 11. Third fixing hole;

[0042] 12. Fold-down area;

[0043] 13. Auxiliary pocket. Detailed Implementation

[0044] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.

[0045] Furthermore, it should be understood in the description of this utility model that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0046] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two main bodies at the connection point are not connected through a transitional structure, but are simply connected to form a whole through a connecting structure. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0047] In this utility model, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0048] Reference Figure 1 , Figure 1 This is a schematic diagram of the front structure of the electrical inspection vest in some embodiments of this utility model.

[0049] According to some embodiments of the present invention, the present invention provides a foldable electrical inspection vest, including a vest body 1 with a fixing strap group 2 around the waist, lifting strap groups 3 respectively disposed on the left and right sides of the vest body 1, and fixing buckles 4 disposed on the inside of the vest body 1 and located at the neckline of the vest body 1; the fixing strap group 2 includes a front fixing strap 21 and a rear fixing strap 22, the rear fixing strap 22 is disposed on the back of the vest body 1 and is fitted and connected to the vest body 1, the two ends of the front fixing strap 21 are respectively connected to the two sides of the vest body 1, the front fixing strap 21 is also provided with a buckle groove 23 and the buckle groove 23 is located on the front side of the vest body 1, the buckle groove 23 is fastened to the fixing buckle 4, the front side of the waist of the vest body 1 is provided with a top opening zipper 5, and the bottom side of the vest body 1 is provided with a bottom opening zipper 6.

[0050] The waist-mounted fixing strap group 2 is used to connect with safety measures for high-altitude operations, ensuring safety during work. The design that wraps around the waist can evenly distribute the force and prevent clothing tearing. The lifting strap groups 3 on the left and right sides are used to connect with the lifting device for high-altitude operations, allowing workers to ascend to the corresponding position for work under the action of the lifting device. The fixing buckles 4 are hidden inside the vest during normal work. When it is necessary to take off the electrical inspection vest and fold it into a bag, the area above the cuffs is rolled up and the fixing buckle 4 at the collar is pulled out. The fixing buckle 4 is inserted from back to front into the front fixing strap 21. The vest body 1 is fixed in the buckle slot 23, folded to form an electrician's bag, and finally the bottom opening zipper 6 on the bottom side of the vest body 1 is pulled up, and the top opening zipper 5 at the waist is opened. The cavity formed inside can be used to store maintenance tools. Preferably, the vest body 1 is made of insulating material, which has good electrical insulation performance and anti-static function. The material at the collar is a mesh polyester and nylon blend fabric to improve the breathability of workers in high-altitude or high-temperature environments. The outer sides of the fixing strap group 2 and the lifting strap group 3 are coated with reflective material to make workers visible at night. The specific materials of each component refer to the existing technology and will not be elaborated here.

[0051] The lifting belt assembly 3 includes a front lifting belt 31 and a rear lifting belt 32. The front lifting belt 31 is respectively located on the left and right sides of the front of the vest body 1. The vest body 1 has first fixing hook holes 7 extending from the shoulders. The top of the front lifting belt 31 is provided with an elastic hook 33. The top of the front lifting belt 31 is detachably connected to the first fixing hook hole 7 through the elastic hook 33. The bottom of the front lifting belt 31 is respectively connected to the two sides of the vest body 1. The ring-shaped lifting belt group 3 around the shoulders is used to increase the force-bearing area, disperse pressure, and facilitate the lifting of workers by the lifting device. In specific use, the front lifting belts 31 on the left and right sides are combined and hooked into the hook of the lifting device. The upper body of the worker is slightly tilted backward to achieve the lifting process. The top of the front lifting belt 31 is detachably connected to the first fixed hanging hole 7 through the elastic hook 33 to realize the function of timely disassembly. Preferably, the front lifting belt 31 is provided with an adjustment buckle to adjust the length of the front lifting belt 31. The bearing capacity of the front lifting belt 31 meets the national standard GB6095-2009. The peak force in the static load test is approximately 600 kg. The load-bearing capacity at the connection between the vest body 1 and the lifting belt group 3 and the fixed strap group 2 is approximately 300 kg. The attachment point can withstand an impact force of 22 KN.

[0052] Reference Figure 2 , Figure 2 This is a schematic diagram of the back structure of the electrical inspection vest in some embodiments of this utility model.

[0053] According to some embodiments of this utility model, optionally, the rear lift straps 32 are respectively disposed on the left and right sides of the back of the vest body 1 and are attached to the vest body 1. The rear lift straps 32, which are attached to the back, serve as auxiliary support to prevent the clothing from tearing.

[0054] The vest body 1 has second fixed hanging holes 8 extending outwards on both sides of the waist. A toolbox 9 is detachably connected to the second fixed hanging hole 8, and an elastic buckle 33 is detachably connected to the second fixed hanging hole 8. The second fixed hanging hole 8 is used to connect with the elastic buckle 33. When the worker needs to fold the electrical inspection vest, the elastic buckle 33 is first detached and hung on the opposite side to facilitate the subsequent folding steps. For example, the elastic buckle 33 at the top of the left front lifting strap 31 is detached from the first fixed hanging hole 7 and hung in the right second fixed hanging hole 8, so that the front lifting strap 31 forms a shoulder strap in the electrician's bag. Similarly, the elastic buckle 33 on the right is hung in the left second fixed hanging hole 8. The two shoulder straps are combined to carry the electrician's bag. The toolbox 9 connected in the second fixed hanging hole 8 is used to facilitate the worker to carry the repair tools.

[0055] The toolbox 9 has several storage slots spaced apart. The size of the storage slots can be adjusted according to the actual maintenance work required, allowing users to perform high-altitude operations without carrying an additional tool bag.

[0056] The vest also includes auxiliary snaps 10. Two female snaps 101 are located on the front of the vest body 1, and two male snaps 102 are located on the back side of the vest body 1. The male snaps 102 engage with the female snaps 101. Since the area above the cuffs is rolled up and folded, its load-bearing capacity is limited by the fixing buckles 4 alone, making it prone to coming undone. Therefore, auxiliary snaps 10 are provided on both sides of the fixing buckles 4 to improve the load-bearing capacity of the electrician's bag. It is understood that when the area above the cuffs is rolled up, the opening at the cuffs is completely rolled up, thus preventing leakage.

[0057] Reference Figure 3 , Figure 3 This is a schematic diagram of the overall structure of the electrical inspection vest after it has been folded into a bag, according to some embodiments of this utility model.

[0058] According to some embodiments of this utility model, optionally, the female buckle 101 is located below the front lifting strap 31, and the female buckle 102 is located between the rear fixing strap 22 and the lower edge of the vest body 1. After rolling up the part above the cuffs, the female buckle 101 located on the chest is flipped to the female buckle 102 at the back, and the two are connected by pressing, while avoiding leakage at the bottom edge of the electrician's bag. Preferably, the manufacturer can increase the number of auxiliary snaps 10 according to the actual use to improve the load-bearing capacity of the electrician's bag. It should be understood that the female and male buckles 101 that are fastened by pressing are common components in the art, and their structure will not be described in detail here.

[0059] The vest also includes a third fixing hook hole 11. The fixing buckle 4 passes through the third fixing hook hole 11 and engages with the buckle slot 23. During the engagement of the fixing buckle 4 and the buckle slot 23, the strap is prone to displacement and slippage. Therefore, the third fixing hook hole 11 is added so that the fixing buckle 4 passes through the third fixing hook hole 11 and engages with the buckle slot 23, thus preventing leakage from the bottom edge of the electrical bag.

[0060] The lower edge of the vest body 1 is also provided with a folding area 12, which folds upward, and the bottom opening zipper 6 is located within the folding area 12. Because the edge of the zipper opening is uneven and can easily scratch the skin, a folding area 12 is provided for the bottom opening zipper 6. When worn normally, the bottom opening zipper 6 folds upward to avoid skin injury. When it is necessary to close the bottom opening zipper 6, it is folded down for closure. It is understood that the technical solution of adding a zipper to the edge of the garment to close the opening is well known to those skilled in the art. The specific structure of the top opening zipper 5 and the bottom opening zipper 6 will not be described in detail here. Refer to the existing technology. Correspondingly, the bottom opening zipper 6 is kept in an upward folded state by a heat-pressing process.

[0061] The vest also includes an auxiliary pocket 13, which extends downward from the front of the vest body 1 and is located between the front securing strap 21 and the vest body 1. The auxiliary pocket 13 is used to hold maintenance tools; when tools are not suitable for placement in the toolbox 9, workers can choose to place them in the auxiliary pocket 13.

[0062] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features as understood by those skilled in the art. It should also be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.

[0063] The term "embodiment" in this specification refers to a specific feature or characteristic described in connection with an embodiment that is included in at least one embodiment of the present invention. Therefore, phrases or "embodiments" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0064] Furthermore, the described features or characteristics may be incorporated into one or more embodiments in any other suitable manner. In the above description, specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of embodiments of the present invention. However, those skilled in the art will understand that the present invention can be implemented without the aforementioned one or more specific details or may be implemented using other methods, components, materials, etc.

Claims

1. A foldable, bag-like vest for electrical inspection, characterized in that, include The main body of the vest has a set of fixing straps around the waist; Lifting belts are respectively installed on the left and right sides of the main body of the vest; The fastening buckle is located inside the main body of the vest and at the neckline of the vest. The securing strap assembly includes a front securing strap and a back securing strap. The back securing strap is located on the back of the vest body and is fitted and connected to the vest body. The two ends of the front securing strap are respectively connected to the two sides of the vest body. The front securing strap is also provided with a buckle slot, which is located on the front side of the vest body. The buckle slot is fastened with the securing buckle. The front waist of the vest body is provided with a top opening zipper, and the bottom side of the vest body is provided with a bottom opening zipper.

2. The foldable electrical inspection vest according to claim 1, characterized in that, The lifting belt assembly includes a front lifting belt and a rear lifting belt. The front lifting belt is respectively located on the left and right sides of the front of the vest body. The vest body has a first fixed hanging hole extending from the shoulders. The top of the front lifting belt is provided with an elastic buckle. The top of the front lifting belt is detachably connected to the first fixed hanging hole through the elastic buckle. The bottom of the front lifting belt is respectively connected to the two sides of the vest body.

3. The foldable electrical inspection vest according to claim 2, characterized in that, The rear lifting straps are respectively located on the left and right sides of the back of the vest body and fit snugly against the vest body.

4. The foldable electrical inspection vest according to claim 2, characterized in that, The vest has a second fixed hanging hole extending outward from both sides of the waist. A toolbox can be detachably connected to the second fixed hanging hole, and the elastic buckle can be detachably connected to the second fixed hanging hole.

5. The foldable electrical inspection vest according to claim 4, characterized in that, The toolbox has several compartments spaced apart.

6. The foldable electrical inspection vest according to claim 2, characterized in that, It also includes auxiliary snaps. There are two female snaps on the front of the main body of the vest and two female snaps on the back of the main body of the vest. The female snaps are fastened to the female snaps.

7. The foldable electrical inspection vest according to claim 6, characterized in that, The female buckle is located below the front lifting strap, and the female buckle is located between the rear fixing strap and the lower edge of the vest body.

8. The foldable electrical inspection vest according to claim 1, characterized in that, It also includes a third fixing hole, through which the fixing buckle passes and engages with the buckle slot.

9. The foldable electrical inspection vest according to claim 1, characterized in that, The lower edge of the vest body also has a folding area that folds upwards, and the bottom opening zipper is located within this folding area.

10. The foldable electrical inspection vest according to claim 1, characterized in that, It also includes an auxiliary pocket, which is provided on the front of the vest body extending downwards, and is located between the front fixing strap and the vest body.

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