CN210696457U - Backpack with multiple shoulder strap attachment points - Google Patents
Backpack with multiple shoulder strap attachment points Download PDFInfo
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- CN210696457U CN210696457U CN201921551084.2U CN201921551084U CN210696457U CN 210696457 U CN210696457 U CN 210696457U CN 201921551084 U CN201921551084 U CN 201921551084U CN 210696457 U CN210696457 U CN 210696457U
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- backpack
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Abstract
The utility model discloses a backpack with a plurality of shoulder strap connection points, which comprises a main body and two shoulder straps, wherein the main body comprises a back surface, two shoulder strap connecting parts and two shoulder strap adjusting parts, wherein the shoulder strap connecting parts and the shoulder strap adjusting parts are arranged on the back surface, and each shoulder strap adjusting part comprises a plurality of shoulder strap adjusting positions which are vertically arranged on the back surface; the two shoulder belts are connected to the back of the main body, the first end of each shoulder belt is correspondingly connected to one of the shoulder belt connecting parts, and the second end of each shoulder belt is provided with a connecting piece; each connecting piece is correspondingly connected with one of the shoulder strap adjusting parts and is connected with any shoulder strap adjusting position; when each connecting piece is respectively connected with different shoulder strap adjusting positions of the corresponding shoulder strap adjusting part, the height of each shoulder strap and the gravity center position of the backpack are changed along with the connecting piece.
Description
Technical Field
The utility model relates to a knapsack technical field, concretely relates to knapsack with a plurality of baldric tie points.
Background
The common backpack can be carried on the back of a user and can be used for placing articles carried by the user, so that the user does not need to carry the articles by hands, and the user can walk quickly and balancedly to improve the action efficiency. For example, a climber needs to carry a large number of mountaineers to ensure the safety of mountaineering activities; however, since the types of the conventional mountain climbing tools are complicated and the overall weight is heavy, it is a problem for a mountain climber to store necessary mountain climbing articles and clothes in order in a backpack.
To solve the above problems, there are many information teaching methods for better storage in a backpack for mountain climbing
. However, the above-mentioned storage method can only adjust the center of gravity of the entire mountain-climbing backpack to be closer to the waist of the user (i.e. the fulcrum of the human body), and still cannot adjust the backpack and the user to the optimal carrying position. On the other hand, the shoulder straps of the conventional backpack are fixed to the backpack body, and only one adjusting buckle is provided to adjust the tightness of the shoulder straps, so that the distance relationship between the backpack center of gravity and the user cannot be adjusted. Thus, there are still a number of problems with existing backpacks that need to be overcome.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present invention is to provide a backpack in which a height of a shoulder strap and a position of a center of gravity of the backpack are changed by connecting a connecting member to different shoulder strap adjustment positions of corresponding shoulder strap adjustment portions, respectively, so that the backpack and a user can be adjusted to an optimal carrying position.
The utility model provides a knapsack with a plurality of baldric tie points includes main part and two baldrics, the main part includes back, two baldric connecting portions and two baldric adjustment portions, wherein two baldric connecting portions and two baldric adjustment portions set up in the back, and each baldric adjustment portion includes that a plurality of baldric adjustment positions are arranged perpendicularly in the back; the shoulder straps are connected to the back surface of the main body, the first end of each shoulder strap is correspondingly connected to one of the two shoulder strap connecting parts, and the second end of each shoulder strap is provided with a connecting piece; each connecting piece is correspondingly connected with one of the two shoulder strap adjusting parts and is connected with any shoulder strap adjusting position; when each connecting piece is respectively connected with the different adjusting positions of the shoulder straps of the corresponding shoulder strap adjusting part, a height of each shoulder strap and a gravity center position of the backpack are changed accordingly.
Further, each of the connecting members includes a first hook; the shoulder strap adjusting position of each shoulder strap adjusting portion is a plurality of fixing passages, and the first hook body is hooked on one of the fixing passages.
Furthermore, each shoulder strap comprises a reinforcing part, the top edge of the main body comprises two reinforcing parts, and each reinforcing part is correspondingly connected with one of the two reinforcing parts.
Furthermore, each reinforcing piece comprises a second hook body, and the reinforcing part comprises two cloth rings; the second hook body is hooked to one of the two cloth rings.
Further, each of the reinforcement members is connected to the second end of each of the shoulder straps by a reinforcement band, one end of which is connected to the reinforcement member and the other end of which is connected to the second end of the shoulder strap.
Furthermore, one end of the reinforcing band is connected to the connecting member, and the other end of the reinforcing band is connected to an adjusting ring, and the adjusting ring is slidably connected to the adjusting band, so that the reinforcing band can be movably adjusted on the adjusting band through the adjusting ring.
Further, the reinforcing band is detachably coupled to the adjusting ring, and one end of the reinforcing band coupled to the adjusting ring is manipulated to adjust the length of the reinforcing band in use.
Further, the first end of each shoulder strap is fixedly connected to one of the two shoulder strap connecting portions.
Further, the first end of each shoulder strap is detachably connected to one of the two shoulder strap connecting portions.
The beneficial effects of the utility model are that, through connecting the connecting piece respectively in the different shoulder strap adjustment positions that correspond shoulder the portion of adjusting to make the height of baldric and the focus position of knapsack change thereupon, can adjust knapsack and user to best bear the position. Therefore, the center of gravity of the backpack can be closer to the waist of the user, thereby providing a more comfortable carrying feeling for the user and improving the loading capacity of the user.
Drawings
Fig. 1 is a perspective view of a backpack according to a preferred embodiment of the present invention, in which a shoulder strap is detached from a main body;
FIG. 2 is a side view of the backpack of FIG. 1 in use;
FIG. 3 is a schematic view of the backpack of the present invention for adjusting the position of the shoulder strap connection;
fig. 4 is a perspective view of a backpack according to another preferred embodiment of the present invention, in which a shoulder strap is detached from a main body.
Fig. 5 is a perspective view of a backpack according to still another preferred embodiment of the present invention, in which a shoulder strap on one side is detached from a main body.
Figure 6 is a side view of the backpack of figure 1 in use.
In the figure, the position of the upper end of the main shaft,
1-backpack, 10-main body, 12-back, 14-shoulder strap connection, 16-shoulder strap adjustment, 162-shoulder strap adjustment, 164-fixing tunnel, 18-top edge, 182-reinforcement, 184-cloth ring, 20-shoulder strap, 22-first end, 222-buckle, 24-second end, 26-connecting piece, 262-first hook, 28-adjustment strap, 282-adjustment ring, 29-reinforcement, 292-second hook, 294-reinforcement strap, O-user, B-back, W-back, G-center of gravity position, D1-horizontal distance, D2-horizontal distance.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1 to 3, a backpack 1 includes a main body 10 and two shoulder straps 20. The main body 10 includes a back surface 12, two shoulder strap connecting portions 14, and two shoulder strap adjusting portions 16, wherein the two shoulder strap connecting portions 14 and the two shoulder strap adjusting portions 16 are disposed on the back surface 12. When a user O is carrying the backpack 1, the back face 12 of the main body 10 faces the back B of the user O, as shown in fig. 2. In fig. 1, each of the shoulder strap adjustment portions 16 includes a plurality of shoulder strap adjustment positions 162 vertically arranged on the back surface 12.
Two shoulder straps 20 are attached to the back 12 of the body 10. The first end 22 of each shoulder strap 20 is connected to one of the two shoulder strap connecting portions 14. In fig. 1 to 3, the first end 22 of each shoulder strap 20 is fixed to one of the shoulder strap connecting portions 14.
The second end 24 of each shoulder strap 20 has a connector 26. Each of the connecting members 26 is connected to one of the two shoulder strap adjusting portions 16 and one of the shoulder strap adjusting positions 162. In fig. 1, each connector 26 includes a first hook 262; the shoulder strap adjusting position 162 of each shoulder strap adjusting portion 16 is a plurality of fixing holes 164, and the first hook 262 is hooked on one of the fixing holes 164. In fig. 1, each connector 26 is directly connected to the second end 24 of each shoulder strap 20.
In the embodiment of the present invention, when each link 26 is connected to a different shoulder strap adjustment position 162 of the corresponding shoulder strap adjustment portion 16, the height of each shoulder strap 20 and the gravity center position G of the backpack 1 are changed accordingly. In fig. 2, when the connecting member 26 is connected to the shoulder strap adjustment position 162 of the shoulder strap adjustment portion 16, the shoulder strap 20 is located at a low height and the center of gravity G of the backpack 1 is high; in fig. 3, when the connecting member 26 is connected to the shoulder strap adjustment position 162' of the shoulder strap adjustment portion 16, the shoulder strap 20 is located at a high height and the center of gravity G of the backpack 1 is low. Accordingly, the backpack 1 according to the embodiment of the present invention can adjust the shoulder strap adjusting position 162 of the shoulder strap 20 combined with the main body 10 according to the height of the user O to provide the optimal height of the shoulder strap 20 and the gravity center position G of the backpack 1, so that the gravity center position G of the backpack 1 can be closer to the waist W of the user O to provide the user O with a more comfortable carrying feeling and to improve the carrying capacity of the user O.
Referring to fig. 4, the first end 22 of each shoulder strap 20 is detachably connected to one of the two shoulder strap connecting portions 14. In the embodiment of the present invention, the first end 22 of each shoulder strap 20 is detachably connected to one of the two shoulder strap connecting portions 14 by the buckle 222.
Referring to fig. 5 and 6, each shoulder strap 20 includes a reinforcement 29, and the top edge 18 of the main body 10 includes two reinforcement portions 182. In the embodiment of the present invention, each of the reinforcing members 29 is correspondingly connected to one of the two reinforcing portions 182. In the present embodiment, each of the reinforcing members 29 includes the second hook 292, and the reinforcing portions 182 are two cloth rings 184; the second hook 292 is hooked to one of the cloth rings 184.
In fig. 5 and 6, each reinforcement 29 is connected to the second end 24 of each shoulder strap 20 by a reinforcement band 294, one end of the reinforcement band 294 being connected to the reinforcement 29 and the other end being connected to the second end 24 of the shoulder strap 20. In the embodiment of the present invention, one end of the reinforcing band 294 is connected to the reinforcement 29, the other end is connected to the adjusting ring 282, and the adjusting ring 282 is slidably connected to the adjusting band 28, so that the reinforcing band 294 can be moved and adjusted on the adjusting band 28 by the adjusting ring 282. In the embodiment of the present invention, the reinforcing band 294 is detachably connected to the adjusting ring 282, and one end of the reinforcing band 294 connected to the adjusting ring 282 can be operated to adjust the length of the reinforcing band 294.
In the present embodiment, the length of the reinforcing band 294 used is defined as the length of the reinforcing band 294 between the adjustment ring 282 and the reinforcement 29.
In fig. 2, the horizontal distance between the position of the center of gravity G of backpack 1 and the waistline W of user O is D1; in fig. 6, the horizontal distance between the position of the center of gravity G of backpack 1 and the lumbar region W of user O is D2, wherein the horizontal distance D1 of fig. 2 is greater than the horizontal distance D2 of fig. 6. As can be seen from fig. 6, the reinforcement 29 is connected to the reinforcement part 182 to provide an effect of dispersing the weight of the backpack 1 by pulling, so that the center of gravity G of the backpack 1 as a whole can be further moved toward the lumbar region W of the user O, and the horizontal distance between the center of gravity G of the backpack 1 and the lumbar region W of the user O can be shortened. In the embodiment of the present invention, the center of gravity G of the backpack 1 can be closer to the waist W of the user O, so as to provide a more comfortable carrying feeling for the user O and improve the loading capacity of the user O.
Through the utility model discloses a design, the knapsack that has a plurality of baldric tie points passes through the connecting piece and connects respectively in the different baldric adjustment positions that correspond to make the height of baldric and the focus position of knapsack change along with it, can adjust the position to best bearing with knapsack and user. Therefore, the center of gravity of the backpack can be closer to the waist of the user, thereby providing a more comfortable carrying feeling for the user and improving the loading capacity of the user.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (9)
1. A backpack having a plurality of shoulder strap attachment points, comprising: a main body which is provided with a plurality of grooves,
the main body comprises a back surface, two shoulder strap connecting parts and two shoulder strap adjusting parts, wherein the two shoulder strap connecting parts and the two shoulder strap adjusting parts are arranged on the back surface, and each shoulder strap adjusting part comprises a plurality of shoulder strap adjusting positions which are vertically arranged on the back surface; and
two shoulder straps, wherein the shoulder straps are connected to the back surface of the main body, the first end of each shoulder strap is correspondingly connected to one of the two shoulder strap connecting parts, and the second end of each shoulder strap is provided with a connecting piece; each connecting piece is correspondingly connected with one of the two shoulder strap adjusting parts and is connected with any shoulder strap adjusting position; when each connecting piece is respectively connected with the different adjusting positions of the shoulder straps of the corresponding shoulder strap adjusting part, a height of each shoulder strap and a gravity center position of the backpack are changed accordingly.
2. The backpack of claim 1, wherein each of the connectors includes a first hook; the shoulder strap adjusting position of each shoulder strap adjusting portion is a plurality of fixing passages, and the first hook body is hooked on one of the fixing passages.
3. The backpack of claim 1, wherein each shoulder strap includes a reinforcement member, the top edge of the body includes two reinforcement portions, and each reinforcement member is connected to a respective one of the two reinforcement portions.
4. The backpack of claim 3, wherein each of the reinforcement members includes a second hook, the reinforcement being two loops of cloth; the second hook body is hooked to one of the two cloth rings.
5. The backpack of claim 3, wherein each of the stiffeners is connected to the second end of each of the shoulder straps by a reinforcing strap, one end of the reinforcing strap being connected to the stiffener and the other end of the reinforcing strap being connected to the second end of the shoulder straps.
6. The backpack having a plurality of shoulder strap attachment points of claim 5 wherein the reinforcement strap is attached at one end to the connector and at another end to an adjustment ring, further comprising an adjustment strap attached to the adjustment ring, and the adjustment ring is slidably attached to the adjustment strap such that the reinforcement strap is movably adjustable on the adjustment strap via the adjustment ring.
7. The backpack of claim 6, wherein the reinforcing strap is detachably connected to the adjustment ring and the end of the reinforcing strap connected to the adjustment ring is operable to adjust the length of the reinforcing strap used.
8. The backpack of claim 1, wherein the first end of each shoulder strap is secured to one of the two shoulder strap attachment points.
9. The backpack of claim 1, wherein the first end of each shoulder strap is detachably connected to one of the two shoulder strap attachments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921551084.2U CN210696457U (en) | 2019-09-18 | 2019-09-18 | Backpack with multiple shoulder strap attachment points |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921551084.2U CN210696457U (en) | 2019-09-18 | 2019-09-18 | Backpack with multiple shoulder strap attachment points |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210696457U true CN210696457U (en) | 2020-06-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921551084.2U Active CN210696457U (en) | 2019-09-18 | 2019-09-18 | Backpack with multiple shoulder strap attachment points |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210696457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023070719A1 (en) * | 2021-10-25 | 2023-05-04 | 李志坚 | Close-fitting adjustable massage structure, and massage backpack |
| TWI813445B (en) * | 2022-09-16 | 2023-08-21 | 張藤耀 | object carrier |
-
2019
- 2019-09-18 CN CN201921551084.2U patent/CN210696457U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023070719A1 (en) * | 2021-10-25 | 2023-05-04 | 李志坚 | Close-fitting adjustable massage structure, and massage backpack |
| TWI813445B (en) * | 2022-09-16 | 2023-08-21 | 張藤耀 | object carrier |
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