Stone powder bag
By setting up an independent auxiliary compartment below the main compartment of the Baoshi powder bag, the problem of traditional powder bags being unable to store loose items is solved, achieving convenient storage and retrieval of items and a stable user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2026-03-27
AI Technical Summary
Traditional bouldering powder bags lack independent compartments for storing loose items, making them inconvenient to use, especially since the side pockets are easily compressed by magnesium powder, making it difficult to put or take out items.
A separate auxiliary compartment is set below the main compartment. The auxiliary compartment is connected to the auxiliary compartment by a zipper to form an independent auxiliary compartment. The main compartment and the auxiliary compartment can be separated to facilitate the retrieval and placement of loose items.
The improved use of the powder bag facilitates the storage and retrieval of loose items, enhances the stability of the center of gravity, prevents the powder bag from tipping over, and maintains its airtightness and portability.
Smart Images
Figure CN224045896U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of sports equipment, specifically relates to a bouldering powder bag. BACKGROUND
[0002] The powder bag is used for containing magnesium powder and is a kind of basic equipment commonly used in rock climbing.The powder bag can be divided into bouldering powder bag and difficulty climbing powder bag according to function, the difficulty climbing powder bag is small in size, light in weight, is basically equipped with hooks or waistbands, can be tied to the waist, and is convenient for taking powder at any time;The bouldering powder bag is larger in size than the difficulty climbing powder bag, is usually placed on the ground for use, has good sealing performance, has a large opening, is convenient for quick loading of loose powder, block-shaped powder and powder ball, is also convenient for one-time grabbing of more magnesium powder, and when shaking off excess magnesium powder, waste is not easily caused.
[0003] The traditional bouldering powder bag usually only has a main bag bin for containing magnesium powder, has no spare bag bin, cannot accommodate scattered articles such as rock brush, key and adhesive tape, and is not convenient to use;Therefore, some researchers set a side bag on the side of the bouldering powder bag for accommodating scattered articles, but the bag opening of the side bag is relatively small, and the accommodating space of the side bag is easily squeezed by magnesium powder in the main bag bin, so that it is difficult to take and place articles, and the bouldering powder bag is still not convenient to use. UTILITY MODEL CONTENTS
[0004] The utility model aims at overcoming the defects of prior art, and provides a bouldering powder bag, an independent auxiliary bag bin is arranged below the main bag bin, the main bag body and the auxiliary bag body can be separated greatly after the auxiliary bag zipper is pulled open, so that it is convenient to take and place scattered articles, and the use convenience of the bouldering powder bag is improved.
[0005] The utility model provides a bouldering powder bag, the bouldering powder bag includes the main bag body with main bag bin, the main bag body includes the storage part and the roll mouth part that are connected as a whole, the roll mouth part is located at the upper end of the storage part, the upper end of the roll mouth part is provided with main bag opening, and the main bag opening is in communication with the storage part;
[0006] One side of the lower end of the storage part is connected with auxiliary bag body based on connecting sheet, the edge of the auxiliary bag body is connected with the lower end edge of the storage part based on auxiliary bag zipper, and the auxiliary bag zipper and the connecting sheet are connected in head-to-tail mode;Auxiliary bag bin is formed between the lower end of the storage part and the auxiliary bag body, and the auxiliary bag bin and the main bag bin are independent of each other.
[0007] Specifically, the upper end of the roll mouth part is provided with two side edge strips, the two side edge strips are provided with a shielding sheet, the main bag opening is arranged in the shielding sheet, and the main bag opening of the shielding sheet is provided with a main bag zipper.
[0008] Specifically, the upper end of the roll mouth part is respectively provided with a first male buckle and a first female buckle, both sides of the storage part are respectively provided with a second male buckle and a second female buckle, the first male buckle and the second female buckle are located on the same side, and the first female buckle and the second male buckle are located on the same side.
[0009] Specifically, in the closed state of the roll mouth part, the first male buckle and the first female buckle are connected.
[0010] In the closed state of the roll mouth part, the first male buckle and the second female buckle are connected, and the first female buckle and the second male buckle are connected.
[0011] Specifically, the surface of the rock-holding powder bag is provided with a wear-resistant fabric layer with a fineness of 70-95D.
[0012] Specifically, the main bag body is provided with a plush lining layer.
[0013] Specifically, the length of the rock-holding powder bag ranges from 350 to 400 mm, the width of the rock-holding powder bag ranges from 100 to 150 mm, and the height of the rock-holding powder bag ranges from 300 to 340 mm.
[0014] Specifically, the capacity of the main bag ranges from 3.5 to 7L.
[0015] Specifically, the weight of the rock-holding powder bag ranges from 130 to 150g.
[0016] Specifically, the auxiliary bag is provided with an anti-unbuckling device.
[0017] Compared with the prior art, the rock-holding powder bag has the following beneficial effects:
[0018] In the rock-holding powder bag, the auxiliary bag body is connected below the main bag body based on the connecting piece and the auxiliary bag zipper, an independent auxiliary bag compartment can be formed below the main bag compartment, the main bag body and the auxiliary bag body can be separated greatly by pulling open the auxiliary bag zipper, thereby facilitating the placement of scattered items in the auxiliary bag compartment or the taking out of scattered items from the auxiliary bag compartment, and the use convenience of the rock-holding powder bag is improved. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0020] Figure 1 is a structural schematic view of the first perspective of the rock-holding powder bag in the embodiments of the present application.
[0021] Figure 2 is the second visual angle structure diagram of the rock-holding powder bag in the embodiment of the utility model,
[0022] Figure 3 is the structure diagram of the auxiliary bag body opening in the embodiment of the utility model,
[0023] Figure 4 is the structure diagram of the main bag opening in the embodiment of the utility model,
[0024] Figure 5 is the first closing state diagram of the roll opening part in the embodiment of the utility model,
[0025] Figure 6 is the second closing state diagram of the roll opening part in the embodiment of the utility model.
[0026] In the drawings, 10, main bag body;20, auxiliary bag body;21, connecting piece;22, auxiliary bag zipper;23, anti-unclipping;100, storage part;110, second male buckle;120, second female buckle;200, roll opening part;210, main bag opening;211, main bag zipper;220, side edge strip;221, first male buckle;222, first female buckle;230, shielding piece. DETAILED DESCRIPTION
[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.
[0028] The utility model provides a rock-holding powder bag, Figure 1 It shows the structure diagram of the first visual angle of the rock-holding powder bag in the embodiment of the utility model, Figure 2The utility model discloses a structure schematic diagram of the second visual angle of the rock-holding powder bag, the rock-holding powder bag includes the main bag body 10 with main bag storehouse, the main bag body 10 includes the storage part 100 and the roll mouth part 200 of being connected as an organic whole, the roll mouth part 200 is located the upper end of the storage part 100, the upper end of roll mouth part 200 is provided with main bag opening 210, and the main bag opening 210 is communicated with the storage part 100, the lower end one side of the storage part 100 is connected with auxiliary bag body 20 based on connecting piece 21, and the edge of auxiliary bag body 20 is connected the lower end edge of the storage part 100 based on auxiliary bag zipper 22, and auxiliary bag zipper 22 and connecting piece 21 are connected head to tail, the lower end of the storage part 100 and auxiliary bag body 20 form auxiliary bag storehouse between, and the auxiliary bag storehouse and the main bag storehouse are independent between each other.
[0029] In the rock-holding powder bag of the utility model, the auxiliary bag body 20 is connected and arranged below the main bag body 10 based on the connecting piece 21 and the auxiliary bag zipper 22, an independent auxiliary bag storehouse can be formed below the main bag storehouse, Figure 3 The structure schematic diagram of the auxiliary bag body opening is shown, and the main bag body 10 and the auxiliary bag body 20 can be separated greatly by pulling the auxiliary bag zipper 22, so that it is convenient to place scattered articles in the auxiliary bag storehouse or take out the scattered articles from the auxiliary bag storehouse, and the use convenience of the rock-holding powder bag is improved.
[0030] Moreover, the main bag body 10 is arranged with the main bag opening 210 on the roll mouth part 200, the roll mouth design can be adapted to the larger main bag opening 210, and the main bag opening 210 can be opened wider, so that the user can conveniently grab the magnesium powder, and the use is convenient; the roll mouth part 200 can be unfolded to form a larger internal space, and the capacity is effectively expanded.
[0031] In addition, the auxiliary bag body 20 is located at the lower end of the main bag body 10, the stability of the rock-holding powder bag gravity center is improved, the rock-holding powder bag can stand stably on the ground, and is not easy to tilt.
[0032] Figure 4 The structure schematic diagram of the main bag opening is shown, the upper end of the roll mouth part 200 is provided with two side edge strips 220, the two side edge strips 220 are provided with a shielding piece 230, the main bag opening 210 is arranged in the shielding piece 230, and the main bag opening 210 of the shielding piece 230 is provided with a main bag zipper 211. The two side edge strips 220 have better hardness, can enhance the structural strength of the upper end of the roll mouth part 200, effectively support the shape of the roll mouth part 200, prevent the roll mouth part 200 from being easily deformed or collapsed, and thus the main bag opening 210 can be supported; the main bag opening 210 is formed by the shielding piece 230 and the main bag zipper 211, which can ensure the sealing property of the main bag storehouse and prevent magnesium powder from leaking on one hand; on the other hand, the user can conveniently open the main bag storehouse and grab the magnesium powder.
[0033] Specifically, the two side strips 220 are folded and sewn from the fabric, which is crisp and not easy to wrinkle.
[0034] In some embodiments, referring to Figure 2 , the upper end of the roll opening part 200 is respectively provided with a first male buckle 221 and a first female buckle 222, and the two sides of the storage part 100 are respectively provided with a second male buckle 110 and a second female buckle 120, the first male buckle 221 and the second female buckle 120 are located on the same side, and the first female buckle 222 and the second male buckle 110 are located on the same side, and each male buckle and female buckle can be flexibly connected, which is convenient for users to roll the roll opening part 200 according to actual needs.
[0035] Optionally, Figure 5 a first roll-up state of the roll opening part is shown, and in the roll-up state of the roll opening part 200, the first male buckle 221 and the first female buckle 222 are connected, so that the roll opening part 200 forms a handle-shaped structure, which is convenient for users to carry by hand.
[0036] Optionally, Figure 6 a second roll-up state of the roll opening part is shown, and in the roll-up state of the roll opening part 200, the first male buckle 221 and the second female buckle 120 are connected, and the first female buckle 222 and the second male buckle 110 are connected, so that the roll opening part 200 can be folded, the main bag opening 210 faces downward, and dust, moisture and other external factors are prevented from entering the main bag compartment. In addition, the roll opening part 200 can be curled, and the first male buckle 221 and the second female buckle 120 are connected, and the first female buckle 222 and the second male buckle 110 are connected, so that the volume of the main bag body 10 can be effectively reduced.
[0037] In some embodiments, the surface of the rock-holding powder bag is provided with a 70-95D wear-resistant fabric layer, which can effectively improve the surface wear resistance of the rock-holding powder bag while maintaining light weight. Specifically, the wear-resistant fabric layer comprises, from inside to outside, a polyester film, a yarn grid layer and a regenerated polyester tear-resistant layer; wherein the polyester film can prevent water, which is beneficial to keep the inside of the rock-holding powder bag dry; the yarn grid layer can enhance the overall bias stability and tear resistance of the wear-resistant fabric layer; the regenerated polyester tear-resistant layer can further enhance the overall tear resistance of the wear-resistant fabric layer, and has excellent wear resistance. In addition, the polyester film, the yarn grid layer and the regenerated polyester tear-resistant layer are combined together, have good structural strength, and can make the bag body of the rock-holding powder bag easy to straighten, which is convenient for users to grab powder.
[0038] Further, the thickness of the polyester film is 0.25mil, which is convenient for jointing with the pressure-sensitive adhesive tape to form a good waterproof system.
[0039] In some specific embodiments, a fleece lining layer is arranged in the main bag body 10, which is soft and comfortable, and is conducive to improving the user's experience of grabbing the powder.
[0040] In some specific embodiments, the length of the rock-holding powder bag ranges from 350 to 400 mm, the width of the rock-holding powder bag ranges from 100 to 150 mm, and the height of the rock-holding powder bag ranges from 300 to 340 mm, which is moderate in size and can basically meet the use requirements of most users.
[0041] Specifically, the capacity of the main bag compartment ranges from 3.5 to 7 L, which can be adjusted by the user according to the actual use requirements; the capacity of the main bag compartment can reach 7 L when the roll-up part 200 is unfolded; and the capacity of the main bag compartment can be reduced to 3.5 L when the roll-up part 200 is rolled up.
[0042] Further, the weight of the rock-holding powder bag ranges from 130 to 150 g, which is very light and convenient for the user to carry.
[0043] In some specific embodiments, please refer to Figure 3 The anti-unclipping device 23 can be used to connect keys, rock brushes, etc., to prevent accidental loss.
[0044] In some specific embodiments, the roll-up part 200 and the storage part 100 are distinguished based on different colors, which is simple and beautiful.
[0045] In the rock-holding powder bag, the main bag body 10 is connected below based on the connecting piece 21 and the auxiliary bag zipper 22 to be connected to the auxiliary bag body 20, which can form an independent auxiliary bag compartment below the main bag compartment, and the main bag body 10 and the auxiliary bag body 20 can be separated by a large margin by pulling open the auxiliary bag zipper 22, so as to facilitate the placement of scattered items in the auxiliary bag compartment or the removal of scattered items from the auxiliary bag compartment, which is conducive to improving the use convenience of the rock-holding powder bag.
[0046] Moreover, the main bag body 10 is arranged on the roll-up part 200, which can adapt to a larger main bag opening 210, and is conducive to making the main bag opening 210 open wider, facilitating the user to grab the magnesium powder, and is convenient to use; the roll-up part 200 can form a larger internal space when unfolded, which effectively expands the capacity; the roll-up part 200 can shrink the occupied space when rolled up, which is convenient to carry. The roll-up part 200 has different closing states, which can form a handle-shaped structure, which is convenient for the user to carry by hand; it can also be folded to make the main bag opening 210 downward, preventing dust, moisture and other external factors from entering the main bag compartment.
[0047] In addition, the auxiliary bag body 20 is located at the lower end of the main bag body 10, which is beneficial to improve the stability of the rock-holding powder bag gravity center, so that the rock-holding powder bag can stand stably on the ground and is not easy to be tilted.
[0048] The rock-holding powder bag provided by the embodiment of the utility model is described in detail, and the principle and implementation mode of the utility model are described by using specific examples in this paper, and the description of the above embodiments is only used for helping to understand the method and core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the utility model, the specific implementation mode and application range will be changed, and the above is not understood as the limitation of the utility model.
Claims
1. A type of powder bag, characterized in that, The Baoshi powder bag includes a main bag body with a main bag compartment. The main bag body includes a storage part and a rolled-up opening part connected as one piece. The rolled-up opening part is located at the upper end of the storage part. The upper end of the rolled-up opening part is provided with a main bag opening. The main bag opening part is connected to the storage part. The lower end of the storage unit is connected to an auxiliary bag body based on a connecting piece. The edge of the auxiliary bag body is connected to the lower edge of the storage unit based on an auxiliary bag zipper. The auxiliary bag zipper and the connecting piece are connected end to end. An auxiliary bag compartment is formed between the lower end of the storage unit and the auxiliary bag body. The auxiliary bag compartment and the main bag compartment are independent of each other.
2. The stone powder bag as described in claim 1, characterized in that, The upper end of the rolled opening is provided with two side strips, and a concealing piece is provided between the two side strips. The main pocket opening is located in the concealing piece, and a main pocket zipper is provided at the main pocket opening of the concealing piece.
3. The stone powder bag as described in claim 1, characterized in that, The upper ends of the rolled section are respectively provided with a first male buckle and a first female buckle on both sides, and the storage section is respectively provided with a second male buckle and a second female buckle on both sides. The first male buckle and the second female buckle are located on the same side, and the first female buckle and the second male buckle are located on the same side.
4. The stone powder bag as described in claim 3, characterized in that, In the closed state of the rolled-up opening, the first male buckle and the first female buckle are connected; or In the closed state of the rolled-up opening, the first male buckle and the second female buckle are connected, and the first female buckle and the second male buckle are connected.
5. The stone powder bag as described in claim 1, characterized in that, The surface of the ballast powder bag is provided with a wear-resistant fabric layer of 70-95D.
6. The stone-filled powder bag as described in claim 1, characterized in that, The main bag is equipped with a fleece lining.
7. The stone powder bag as described in claim 1, characterized in that, The length of the boulders powder bag ranges from 350 to 400 mm, the width ranges from 100 to 150 mm, and the height ranges from 300 to 340 mm.
8. The stone-filled powder bag as described in claim 1, characterized in that, The capacity of the main bag compartment ranges from 3.5 to 7L.
9. The stone powder bag as described in claim 1, characterized in that, The weight range of the boulders powder bag is 130-150g.
10. The stone powder bag as described in claim 1, characterized in that, The auxiliary bag compartment is equipped with an anti-detachment buckle.