Safety belt with slidable lumbar cushion leg pad

Abstract

The utility model provides a safety belt with slidable waist pad leg pad belongs to safety protection equipment technical field, the safety belt includes waistband subassembly, leg band subassembly and is used for connecting waistband subassembly and leg band subassembly's leg band connecting ring, waistband subassembly includes waistband, and the left and right sides of waistband are provided with at least one slidable waist pad, leg band subassembly includes two leg bands, and two leg bands are provided with at least one slidable leg pad respectively, the safety belt with slidable waist pad leg pad of the utility model, through setting up slidable waist pad and leg pad, effectively solved the problem that the comfort and lightweight of existing safety belt cannot be considered, slidable waist pad and leg pad are not fixed with waistband and leg band, and the size is smaller than waistband and leg band, can slide to the appropriate position when using, realize lightweight, provide comfortable support simultaneously, and the demand of comfortable experience and lightweight is considered.

Description

Technical Field

[0001] This application relates to the field of safety protection equipment technology, and in particular to a safety belt with sliding lumbar pads and leg pads. Background Technology

[0002] In today's rapidly developing China, skyscrapers are springing up everywhere. Specialized industries such as petroleum, electricity, and shipbuilding are booming. People's leisure activities are becoming increasingly diverse, and outdoor sports are flourishing. The use of seated safety harnesses is rapidly increasing in the construction, maintenance, and repair of high-rise buildings and specialized industries, as well as in outdoor sports such as climbing, zip-lining, and mountain rescue.

[0003] Existing seatbelt products often feature a fixed, integrated design for the lap belt and lumbar support, as well as the leg belt and leg support. However, the relatively wide and thick lap and leg supports only provide a comfortable user experience, resulting in a significant overall weight. Some lightweight seatbelt designs, on the other hand, have extremely light and thin lap and leg supports, failing to provide a comfortable experience for the user. The current market for seatbelts fails to reconcile the conflicting demands for both comfort and lightweight design.

[0004] Furthermore, existing seat belt products have limited adjustability in the lap belt and leg straps, requiring multiple sizes to accommodate users of different body types. Manufacturing disadvantages include the need to prepare raw materials in various sizes, complex processes, high production costs, and long manufacturing cycles. User disadvantages include the need to select the appropriate seat belt size based on user body shape, which can cause confusion, is time-consuming, and prone to errors, especially in large group activities. Utility Model Content

[0005] This application addresses the problem that comfort and lightweight are not simultaneously achieved in existing seat belts, and aims to provide a seat belt with sliding lumbar and leg pads.

[0006] Specifically, the first aspect of this application provides a seat belt with sliding lumbar pads and leg pads, including a lumbar belt assembly, a leg belt assembly, and a leg belt connecting ring for connecting the lumbar belt assembly and the leg belt assembly; the lumbar belt assembly includes a lumbar belt, and at least one sliding lumbar pad is provided on the left and right sides of the lumbar belt; the leg belt assembly includes two leg belts, and at least one sliding leg pad is provided on each of the two leg belts.

[0007] Furthermore, the belt assembly also includes a belt adjustment buckle for connecting to the belt to adjust the belt length.

[0008] Furthermore, the belt assembly also includes a belt connecting ring, and two belt adjusting buckles are provided, respectively located on the left and right sides of the belt connecting ring. The first end of the belt adjusting buckle is used to connect with the belt, and the second end of the belt adjusting buckle is used to connect with the belt connecting ring.

[0009] Furthermore, the waist belt connecting ring includes a first connecting portion and a second connecting portion, the ends of the first connecting portion and the second connecting portion are connected to the waist belt connecting ring, and an annular space is formed in the middle of the first connecting portion and the second connecting portion, the annular space being used to connect to the leg connecting ring.

[0010] Furthermore, the width of the sliding lumbar pad is greater than the width of the waist belt, and the sliding lumbar pad is filled with material to improve its comfort; the sliding lumbar pad is provided with through holes at both ends for the waist belt to pass through and slide along the waist belt.

[0011] Furthermore, the leg strap assembly includes a first leg strap, a second leg strap, and a connecting strap, the connecting strap passing through the leg strap connecting ring, and both ends of the connecting strap being connected to the first leg strap and the second leg strap, respectively.

[0012] Furthermore, the first leg strap and the second leg strap are respectively provided with leg strap adjustment buckles.

[0013] Furthermore, the width of the sliding leg pad is greater than the width of the leg strap, and the sliding leg pad is filled inside to improve the comfort of the sliding leg pad; the sliding leg pad is provided with through holes at both ends for the leg strap to pass through and to slide along the leg strap.

[0014] Furthermore, it also includes elastic suspenders, with sliding leg pads on the first and second leg straps respectively connected to the first end of the elastic suspenders, and the second end of the elastic suspenders being used to connect to a suspender adjustment buckle provided on the waist belt.

[0015] Furthermore, the sliding waist pad is provided with an equipment hanging ring.

[0016] This utility model has the following beneficial effects: This utility model relates to a seat belt with sliding lumbar and leg pads. By incorporating sliding lumbar and leg pads, it effectively solves the problem of existing seat belts being unable to simultaneously achieve comfort and lightweight design. The sliding lumbar and leg pads are not fixed to the lumbar and leg belts, and are smaller in size than the lumbar and leg belts. They can slide to a suitable position during use, achieving lightweight design while providing comfortable support, thus balancing the needs for both comfort and lightweight construction.

[0017] Meanwhile, the adjustment buckles on the waist belt and leg strap components significantly increase the adjustability of both. This eliminates the need for multiple size options, allowing a single size to suit users of different body types. In terms of manufacturing, this reduces the variety of raw material sizes, simplifies processes, lowers production costs, and shortens the manufacturing cycle. For users, it eliminates the need to select different sizes based on body type, avoiding confusion during team activities, saving time, and reducing the probability of incorrect selection.

[0018] Furthermore, the equipment loops on the sliding lumbar support allow users to easily attach essential small equipment, enhancing the functionality and practicality of the seatbelt. The seatbelt also features elastic straps of adjustable length to accommodate users of different body types. These straps are detachable from the lumbar support belt for easy on and off. The elastic straps further enhance the stability and comfort of the seatbelt, allowing the sliding leg pads to better conform to the user's legs, reducing swaying and discomfort. This innovative design gives the seatbelt with sliding lumbar and leg pads a significant advantage and broad application prospects in the field of safety protection equipment. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this drawing 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 some embodiments of this drawing. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model.

[0021] Explanation of icon numbers: 1. Waist belt; 2. Waist belt adjustment buckle; 3. Waist belt connecting ring; 4. Sliding waist pad; 5. Leg connecting ring; 6. Leg strap; 7. Leg strap adjustment buckle; 8. Sliding leg pad; 9. Elastic suspender strap; 10. Suspension strap adjustment buckle; 11. Equipment hanging ring.

[0022] The purpose, features, and advantages of this accompanying drawing will be further explained in conjunction with the embodiments and with reference to the accompanying drawing. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this application clearer, the following description and illustration are provided in conjunction with embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application. All other embodiments obtained by those skilled in the art based on the embodiments provided in this application without inventive effort are within the scope of protection of this application.

[0024] Obviously, the following description is merely some examples or embodiments of this application. Those skilled in the art can apply this application to other similar scenarios without any inventive effort. Furthermore, it is understood that although the effort involved in such development may be complex and lengthy, for those skilled in the art related to the content disclosed in this application, any changes to design, manufacturing, or production based on the technical content disclosed in this application are merely conventional technical means and should not be construed as insufficient disclosure of the content of this application.

[0025] See Figure 1 The first aspect of this application provides a seat belt with a sliding lumbar pad 4 and leg pads, including a lumbar belt assembly, a leg belt assembly, and a leg belt connecting ring for connecting the lumbar belt assembly and the leg belt assembly; the lumbar belt assembly includes a lumbar belt 1, and at least one sliding lumbar pad 4 is provided on the left and right sides of the lumbar belt 1; the leg belt assembly includes two leg belts 6, and at least one sliding leg pad 8 is provided on each of the two leg belts 6.

[0026] The waist belt 1 is connected by a waist belt adjustment buckle 2 to form a closed loop. The sliding waist pad 4 can slide along the waist belt 1 so that it can be adjusted to a comfortable position during use, improving the user's comfort. The leg straps 6 are connected by leg strap adjustment buckles 7 to form a closed loop. The sliding leg pads 8 can slide along the leg straps 6 so that they can be adjusted to a comfortable position during use.

[0027] This utility model relates to a seat belt with a sliding lumbar pad and four leg pads. By incorporating sliding lumbar and leg pads, it effectively solves the problem of existing seat belts being unable to simultaneously achieve comfort and lightweight design. The sliding lumbar and leg pads are not fixed to the lumbar belt 1 and leg belt 6, and their size is smaller than the lumbar belt 1 and leg belt 6. They can slide to a suitable position during use, achieving lightweight design while providing comfortable support, thus balancing the needs for both comfort and lightweight construction.

[0028] Meanwhile, the adjustment buckles on the waist belt and leg belt assemblies significantly increase the adjustability of the waist belt 1 and leg belt 6. This eliminates the need for multiple size options, allowing a single size to suit users of different body types. In terms of manufacturing, this reduces the variety of raw material sizes, simplifies processes, lowers production costs, and shortens the manufacturing cycle. For users, it eliminates the need to select different sizes based on body type, avoiding confusion during team activities, saving time, and reducing the probability of incorrect selection.

[0029] In this embodiment, the belt assembly further includes a belt adjustment buckle 2, which is used to connect to the belt 1 to adjust the length of the belt 1. The belt adjustment buckle 2 can adjust the length of the belt 1 to accommodate users with different waist sizes, and the adjustment process is simple and convenient.

[0030] In this embodiment, the belt assembly further includes a belt connecting ring 3, and two belt adjusting buckles 2 are provided, respectively located on the left and right sides of the belt connecting ring 3. The first end of each belt adjusting buckle 2 is used to connect to the belt 1, and the second end is used to connect to the belt connecting ring 3. This design of the belt connecting ring 3 makes the connection of the belt 1 more secure and also facilitates the installation and use of the belt adjusting buckle 2. The belt adjusting buckle 2 allows for more flexible and precise adjustment of the belt 1 length. With both ends of the belt adjusting buckle 2 connected to the belt 1 and the belt connecting ring 3 respectively, when adjusting the length of the belt 1, simply operating the adjusting buckle easily changes the size of the loop formed by the belt 1 to accommodate users with different waist sizes.

[0031] In this embodiment, the waist belt connecting ring 3 includes a first connecting portion and a second connecting portion. The ends of the first and second connecting portions are connected to the waist belt connecting ring 3, and an annular space is formed in the middle of the first and second connecting portions. This annular space is used to connect with the leg connecting ring 5. This annular space design makes the connection between the waist belt assembly and the leg belt assembly more stable and flexible. Through the cooperation between the leg connecting ring 5 and the annular space, the pressure generated by the user during activities can be effectively distributed, ensuring the overall structural stability of the seat belt. At the same time, this connection method also facilitates the installation and removal of the leg belt assembly on the waist belt assembly, making it convenient for the user to adjust and replace it according to actual needs.

[0032] In this embodiment, the width of the sliding lumbar pad 4 is greater than the width of the waist belt 1, and the sliding lumbar pad 4 is filled with material to improve its comfort. The sliding lumbar pad 4 has through holes at both ends for passing through the waist belt 1 and sliding along it. This design of the sliding lumbar pad 4 ensures both flexibility in sliding on the waist belt 1 and provides comfortable support when needed. When the user performs different activities, such as climbing or bending over, the sliding lumbar pad 4 can naturally slide to a suitable position with the body's movements, avoiding discomfort caused by an improperly positioned lumbar pad. Furthermore, because the sliding lumbar pad 4 is filled with soft material, it effectively cushions pressure and reduces the constricting feeling of the waist belt 1 on the lower back.

[0033] In this embodiment, the leg strap assembly includes a first leg strap, a second leg strap, and a connecting strap. The connecting strap passes through the leg strap connecting ring, and its two ends are connected to the first and second leg straps, respectively. This connection method allows the first and second leg straps to work together, better distributing pressure on the user's legs. The connecting strap can move flexibly within the leg strap connecting ring, adapting to different leg movements and postures of the user. When the user performs large-amplitude leg movements, the cooperation between the connecting strap and the leg strap connecting ring ensures that the leg strap assembly does not excessively restrict the legs, while remaining stably fixed to the legs.

[0034] In this embodiment, the first and second leg straps are each equipped with a leg strap adjustment buckle 7. The leg strap adjustment buckle 7 can adjust the length of the leg strap 6 to accommodate users with different leg circumferences, and the adjustment process is simple and convenient. Users can flexibly adjust the tightness of the leg strap 6 according to their own leg circumference to ensure that the seat belt is neither too tight, causing poor blood circulation in the legs, nor too loose, causing the seat belt to lose its proper fixing function. During adjustment, the size of the loop formed by the leg strap 6 can be quickly changed simply by operating the leg strap adjustment buckle 7. This adjustable design further demonstrates the advantage of this seat belt in adapting to users of different body types, allowing users to find the most suitable usage state regardless of their body size.

[0035] Meanwhile, the leg strap adjustment buckle 7 enhances the versatility of the safety belt. In team activities, members have different body types. Thanks to the leg strap adjustment buckle 7, there is no need to prepare a specific size safety belt for each member. Members can adjust it according to their own situation, improving efficiency and reducing confusion and errors caused by size selection.

[0036] In this embodiment, the width of the sliding leg pad 8 is greater than the width of the leg strap 6, and the sliding leg pad 8 is filled with material to improve its comfort. The sliding leg pad 8 has through holes at both ends for the leg strap 6 to pass through and slide along it. This design of the sliding leg pad 8 is similar to that of the sliding lumbar pad 4, balancing flexibility and comfort. During user activity, the sliding leg pad 8 can slide freely along the leg strap 6, always conforming to the optimal support position of the leg. For example, during running, jumping, or other activities, it naturally adjusts with leg movements, avoiding the feeling of obstruction caused by a fixed position. Furthermore, the internal filling effectively cushions the pressure between the leg and the leg strap 6, reducing friction and marks from the leg strap 6, providing a more comfortable experience for the user.

[0037] In this embodiment, the seat belt also includes an elastic strap 9. Sliding leg pads 8 on the first and second leg straps are respectively connected to the first end of the elastic strap 9, and the second end of the elastic strap 9 is used to connect to the strap adjustment buckle 10 on the lap belt 1. The elastic strap 9 adds more assurance to the overall stability and comfort of the seat belt. The elastic strap 9 is elastic and can adaptively adjust according to the user's movements and posture. When the user makes large body movements, the elastic strap 9 will lengthen or shorten accordingly with the extension and contraction of the body, always maintaining a reasonable tension on the sliding leg pads 8, making the sliding leg pads 8 fit tightly against the legs and reducing swaying and displacement. At the same time, the elastic strap 9 can be detachably connected to the strap adjustment buckle 10 on the lap belt 1, a design that greatly facilitates putting on and taking off the seat belt. Users can easily put on or take off the seat belt by simply operating the buckle, improving ease of use.

[0038] In this embodiment, an equipment hanging ring 11 is provided on the sliding waist pad 4. The equipment hanging ring 11 is provided on the sliding waist pad 4, providing additional convenience for the user. In actual use scenarios, the user can hang some commonly used small equipment, such as keys, flashlights, whistles, etc., on the equipment hanging ring 11.

[0039] It should be noted that this application is not limited to the above-described embodiments. The above embodiments are merely examples, and any embodiments with the same structure and effect as the technical concept within the scope of this application are included in the technical scope of this application. Furthermore, various modifications that can be conceived by those skilled in the art to the embodiments, and other ways of constructing by combining some of the constituent elements of the embodiments, without departing from the spirit of this application, are also included in the scope of this application.

Claims

1. A seat belt with sliding lumbar and leg pads, characterized in that, It includes a waist belt assembly, a leg belt assembly, and a leg belt connecting ring for connecting the waist belt assembly and the leg belt assembly; the waist belt assembly includes a waist belt (1), and at least one sliding waist pad (4) is provided on the left and right sides of the waist belt (1) that can slide along the waist belt (1); the leg belt assembly includes two leg belts (6), and at least one sliding leg pad (8) is provided on each of the two leg belts (6).

2. The safety belt with sliding lumbar and leg pads according to claim 1, characterized in that, The belt assembly also includes a belt adjustment buckle (2) for connecting to the belt (1) to adjust the length of the belt (1).

3. The safety belt with sliding lumbar and leg pads according to claim 2, characterized in that, The belt assembly also includes a belt connecting ring (3). There are two belt adjusting buckles (2), which are respectively located on the left and right sides of the belt connecting ring (3). The first end of the belt adjusting buckle (2) is used to connect with the belt (1), and the second end of the belt adjusting buckle (2) is used to connect with the belt connecting ring (3).

4. The safety belt with sliding lumbar and leg pads according to claim 3, characterized in that, The waist belt connecting ring (3) includes a first connecting part and a second connecting part. The ends of the first connecting part and the second connecting part are connected to the waist belt connecting ring (3). An annular space is formed between the first connecting part and the second connecting part. The annular space is used to connect with the leg connecting ring (5).

5. The safety belt with sliding lumbar and leg pads according to claim 1, characterized in that, The width of the sliding waist pad (4) is greater than the width of the waist belt (1), and the sliding waist pad (4) is filled with filling material to improve the comfort of the sliding waist pad (4); the sliding waist pad (4) is provided with through holes at both ends for passing through the waist belt (1) and being able to slide along the waist belt (1).

6. The safety belt with sliding lumbar and leg pads according to claim 1, characterized in that, The leg strap assembly includes a first leg strap, a second leg strap, and a connecting strap. The connecting strap passes through the leg strap connecting ring, and its two ends are connected to the first leg strap and the second leg strap, respectively.

7. The safety belt with sliding lumbar and leg pads according to claim 6, characterized in that, The first leg strap and the second leg strap are respectively provided with leg strap adjustment buckles (7).

8. The safety belt with sliding lumbar and leg pads according to claim 1, characterized in that, The width of the sliding leg pad (8) is greater than the width of the leg strap (6), and the sliding leg pad (8) is filled with padding to improve the comfort of the sliding leg pad (8); the sliding leg pad (8) is provided with through holes at both ends for passing through the leg strap (6) and being able to slide along the leg strap (6).

9. The safety belt with sliding lumbar and leg pads according to claim 6, characterized in that, It also includes an elastic suspender (9), with sliding leg pads (8) on the first and second leg straps respectively connected to the first end of the elastic suspender (9), and the second end of the elastic suspender (9) being used to connect to a suspender adjustment buckle (10) provided on the waist belt (1).

10. The safety belt with sliding lumbar and leg pads according to claim 1, characterized in that, The sliding waist pad (4) is provided with an equipment hanging ring (11).

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