CN219537660U - Knapsack with long service life - Google Patents
Knapsack with long service life Download PDFInfo
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- CN219537660U CN219537660U CN202320586425.XU CN202320586425U CN219537660U CN 219537660 U CN219537660 U CN 219537660U CN 202320586425 U CN202320586425 U CN 202320586425U CN 219537660 U CN219537660 U CN 219537660U
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- bag
- bag body
- long life
- magnet piece
- backpack
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Abstract
The utility model discloses a backpack with long service life, which comprises a backpack body, wherein the backpack body is provided with a bag belt, the bag belt comprises two handle sections and two connecting sections, one ends of the two handle sections are connected through one connecting section, the other ends of the two handle sections are connected through the other connecting section, the connecting section is connected with the lower part of the peripheral surface of the backpack body, and the two handle sections are integrally connected with the two connecting sections to form an annular structure. The backpack has the effect of prolonging the service life of the backpack.
Description
Technical Field
The utility model relates to the technical field of backpacks, in particular to a backpack with long service life.
Background
The knapsack is a product frequently used in daily life, has a basic storage function, and a user generally places various articles required for going out in the knapsack, so that the knapsack is convenient to carry.
Generally, the knapsack is provided with a handle, the handle is sewn on the knapsack by adopting cloth belts, the handle is convenient for carrying the knapsack on one hand, and the knapsack is convenient to hang on the hook on the other hand.
However, when the backpack carrying the weight is carried for many times, the condition that the backpack is peeled off from the two ends of the handle is easy to occur under the action of gravity, so that the service life of the backpack is shortened.
Disclosure of Invention
In order to improve the service life of the backpack, the utility model provides the backpack with long service life.
The backpack with long service life provided by the utility model adopts the following technical scheme:
the utility model provides a long service life's knapsack, includes the inclusion, the inclusion is equipped with the band, the band includes two handle sections and two linkage segments, two carry the one end of means pass through one the linkage segment is connected, two carry the other end of means pass through another the linkage segment is connected, the linkage segment with the lower part of the outer peripheral face of inclusion is connected, two handle sections and two linkage segment body coupling have annular structure.
Through adopting above-mentioned technical scheme, surround the outer peripheral face at the inclusion jointly through linkage segment and handle section, when the user mentioned the inclusion through the handle section, the gravity effect of article in the inclusion is shared mutually with the linkage segment to the lifting means that the integrated formation set up, reduces the fixed point of lifting means on the inclusion surface and the condition of inclusion separation, is favorable to improving the life of knapsack.
Compared with the traditional handle, the bag strap is of an annular structure, so that the bag strap of the backpack supports the bag body when in use, the bag strap bears the main weight of the bag body when in use, the load born by the connecting section between the bag strap and the bag body is smaller than that of the traditional backpack, the condition that the connecting section between the bag strap and the bag body is separated is reduced, and the handle function is conveniently guaranteed.
Meanwhile, even if the lifting means is separated from the fixed point on the surface of the bag body, the lifting means and the connecting section are integrally arranged, so that the lifting handle section still has the function of a lifting handle.
Optionally, the bag body is provided with a reinforcing sheet, the reinforcing sheet is arranged between the two connecting sections, and the side edge of the reinforcing sheet is connected with the connecting sections.
Through adopting above-mentioned technical scheme, through setting up the reinforcement piece, the reinforcement piece increases the fixed area of linkage segment at the inclusion surface, makes the reinforcement piece share the linkage segment and receives the gravity effect of the interior article of inclusion, is favorable to reducing the load that the linkage segment receives to be favorable to improving the life of knapsack.
Optionally, the bag body is provided with a reinforcing belt, the length of the reinforcing belt is arranged along the side-by-side direction between the two connecting sections, the reinforcing belt covers the same side end parts of the two connecting sections, and the reinforcing belt is connected with the connecting sections.
By adopting the technical scheme, the reinforcing belt is beneficial to reducing the separation condition of the fixed point of the lifting means on the surface of the bag body and the bag body by reinforcing the connection strength of the connecting part between the lifting means and the connecting section on the surface of the bag body, thereby being beneficial to prolonging the service life of the backpack.
Optionally, the reinforcing strip is curved in a side-by-side direction of the two connecting sections.
By adopting the technical scheme, under the condition of the same length and size of the bag body, the fixed area of the reinforcing belt on the surface of the bag body is favorably improved through the bending arrangement of the reinforcing belt, so that the reinforcing belt can share the load born by the joint part between the lifting means and the connecting section.
Optionally, the device further comprises a separable binding sheet, wherein the binding sheet is used for wrapping the two lifting sections in a rolling way.
By adopting the technical scheme, due to the gravity effect of the articles in the bag body, when a user pulls Duan Dila the bag body, the hand can be pulled by the pulling section to form a trace. The two lifting means are wrapped by the binding sheet, so that the surface area of the outer peripheral surface of the lifting means is increased, and the binding sheet reduces the pressure of the lifting section on the hand, so that the hand of a user is protected.
Optionally, the binding piece comprises a rubber main body, one surface of the rubber main body is provided with a magic tape, and the other surface of the rubber main body is provided with a magic tape.
By adopting the technical scheme, the rubber main body has better elasticity so as to reduce the pulling action of the hands of a user. Meanwhile, the binding sheet realizes the functions of winding and wrapping two lifting sections through the magic male paste and the magic female paste so that the binding sheet can be used and disassembled.
Optionally, the bag body is provided with a storage bag.
By adopting the technical scheme, the storage bag can be used for placing articles such as paper towels, and a user does not need to open the bag body to take out the articles, so that the user can take the articles at any time.
Optionally, a first magnet piece is arranged at the inner side edge of the storage bag, a second magnet piece corresponding to the first magnet piece is arranged on the bag body, and the first magnet piece is attracted with the second magnet piece
Through adopting above-mentioned technical scheme, through first magnet piece and second magnet piece actuation, make the opening of storage bag seal, be favorable to reducing article in the storage bag and break away from the storage bag through the opening of storage bag.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the bag belt is of an annular structure, so that the bag belt of the backpack supports the bag body when in use, the bag belt bears the main weight of the bag body when in use, the load born by the connecting section between the bag belt and the bag body is smaller than that of the conventional backpack, the condition that the connecting section between the bag belt and the bag body is separated is reduced, and the handle section can play a handle function conveniently;
2. through setting up the restriction piece, the restriction piece includes the rubber main part and sets up the public subsides of magic and the female subsides of magic at two surfaces of rubber main part respectively, and the rubber main part has better elasticity to reduce the pulling effect that the user's hand received. Meanwhile, the binding sheet realizes the function of winding and wrapping the two lifting sections through the magic male paste and the magic female paste so as to facilitate the binding sheet to be used and detached immediately;
3. the first magnet piece and the second magnet piece are attracted to enable the opening of the storage bag to be closed, so that articles in the storage bag can be reduced to be separated from the storage bag through the opening of the storage bag.
Drawings
Fig. 1 is a schematic diagram of the overall structure of embodiment 1.
Fig. 2 is a schematic view for embodying the cooperation of the first magnet piece and the second magnet piece according to embodiment 1.
Fig. 3 is a schematic diagram of the overall structure of embodiment 2.
Fig. 4 is a cross-sectional view of example 2 for embodying a tie-down tab structure.
Reference numerals illustrate:
1. a bag body; 11. a belting; 111. a lifting means; 112. a connection section; 12. a reinforcing sheet; 13. a reinforcing tape; 14. a storage bag; 15. a first magnet piece; 16. a second magnet piece; 2. a binding sheet; 21. a rubber body; 22. magic tape; 23. magic mother plaster.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-4.
Example 1
The embodiment of the utility model discloses a backpack with long service life. Referring to fig. 1, the backpack with long service life comprises a backpack body 1, wherein the backpack body 1 is cylindrical, the backpack body 1 is provided with a zipper piece which is opened and closed, the backpack body 1 is provided with straps and a strap 11, the straps 11 and the strap can be made of nylon materials, the straps are used for carrying the backpack body 1, and the strap 11 is used for lifting the backpack body 1.
The bag strap 11 comprises two handle sections 111 and two connecting sections 112, one ends of the two handle sections 111 are connected through one connecting section 112, the other ends of the two handle sections 111 are connected through the other connecting section 112, the connecting section 112 is sewed with the lower part of the outer peripheral surface of the bag body 1, the two handle sections 111 and the two connecting sections 112 are integrally connected to form an annular structure, namely, the bag strap 11 is of an annular structure and surrounds the outer peripheral surface of the bag body 1.
The bag body 1 is sewed with the reinforcing sheet 12, the reinforcing sheet 12 is terylene, the reinforcing sheet 12 is wrapped at the lower part of the peripheral surface of the bag body 1, the reinforcing sheet 12 is positioned between the two connecting sections 112, and the side edges of the reinforcing sheet 12 are connected with the connecting sections 112. By arranging the reinforcing sheet 12, the reinforcing sheet 12 shares the gravity action of the articles in the bag body 1 on the connecting section 112, reduces the load borne by the connecting section 112, and is beneficial to prolonging the service life of the knapsack.
The bag body 1 is provided with a storage bag 14, the storage bag 14 is made of canvas, the inner side edge of the storage bag 14 is provided with a first magnet piece 15, the first magnet piece 15 is fixed on the inner side surface of the storage bag 14 in an adhesive mode, the bag body 1 is provided with a second magnet piece 16 which is arranged corresponding to the first magnet piece 15, the second magnet piece 16 is fixed on the surface of the bag body 1 in an adhesive mode, and the first magnet piece 15 and the second magnet piece 16 are attracted.
The user may use the backpack with a towel or the like. Through the storage bag 14 so that the user can take out the articles placed in the storage bag 14 at any time. At the same time, the first magnet piece 15 and the second magnet piece 16 are attracted to close the opening of the storage bag 14, which is beneficial to reducing the articles in the storage bag 14 from separating from the storage bag 14 through the opening of the storage bag 14.
The implementation principle of the backpack with long service life provided by the embodiment of the utility model is as follows: the bag strap 11 is of an annular structure, so that the bag strap 11 supports the bag body 1 when in use, the bag strap 11 bears the main weight of the bag body 1 when in use, and the load born by the connecting section 112 between the bag strap 11 and the bag body 1 is smaller than that of a traditional bag.
When a user lifts the bag body 1 through the lifting means 111, the lifting means 111 and the connecting section 112 which are integrally formed share the gravity action of the articles in the bag body 1, so that the condition that the fixed point of the lifting means 111 on the surface of the bag body 1 is separated from the bag body 1 is reduced, and the service life of the backpack is prolonged.
Example 2
The embodiment of the present utility model is different from embodiment 1 in that: the bag body 1 is provided with a reinforcing belt 13, the reinforcing belt 13 is terylene, the reinforcing belt 13 is bent along the side-by-side direction of the two connecting sections 112, the length of the reinforcing belt 13 is arranged along the side-by-side direction between the two connecting sections 112, the reinforcing belt 13 covers the same side end parts of the two connecting sections 112, and the reinforcing belt 13 is sewn with the connecting sections 112.
The condition that the fixed point of the lifting means 111 on the surface of the bag body 1 is separated from the bag body 1 is reduced through the reinforcing belt 13, so that the service life of the backpack is prolonged.
The backpack also comprises a separable binding piece 2, wherein the binding piece 2 is used for wrapping the two lifting sections in a rolling way. The binding sheet 2 comprises a rubber main body 21, wherein one surface of the rubber main body 21 is adhered with a magic tape 22, the other surface of the rubber main body 21 is adhered with a magic tape 23, and the surface of the rubber main body 21 is fully covered by the magic tape 22 and the magic tape 23.
Due to the gravity of the articles in the bag body 1, when a user pulls Duan Dila the bag body 1, the user possibly pulls the hand by the pulling section to cause the trace.
The pressure of the lifting section on the hand is reduced by the binding sheet 2 so as to protect the hand of the user. When the magic tape is used, the hook-and-loop fastener 22 wraps the lifting section by winding the binding sheet 2 in the length direction, and the hook-and-loop fastener 22 contacts the surface of the hook-and-loop fastener 23 and is adhered to the hook-and-loop fastener 23.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. A long life's knapsack, its characterized in that: including inclusion (1), inclusion (1) is equipped with band (11), band (11) include two carry means (111) and two linkage segment (112), two carry the one end of means (111) through one linkage segment (112) is connected, two carry the other end of means (111) through another linkage segment (112) is connected, linkage segment (112) with the lower part of inclusion (1) outer peripheral face is connected, two carry means (111) and two linkage segment (112) body coupling has annular structure.
2. A long life backpack according to claim 1, wherein: the bag body (1) is provided with a reinforcing sheet (12), the reinforcing sheet (12) is positioned between the two connecting sections (112), and the side edges of the reinforcing sheet (12) are connected with the connecting sections (112).
3. A long life backpack according to claim 1, wherein: the bag body (1) is provided with a reinforcing belt (13), the length of the reinforcing belt (13) is arranged along the side-by-side direction between the two connecting sections (112), the reinforcing belt (13) covers the same side end parts of the two connecting sections (112), and the reinforcing belt (13) is connected with the connecting sections (112).
4. A long life backpack according to claim 3, wherein: the reinforcement strip (13) is bent in the side-by-side direction of the two connecting sections (112).
5. A long life backpack according to claim 1, wherein: the novel lifting handle further comprises a separable binding sheet (2), wherein the binding sheet (2) is used for wrapping the two lifting handle sections (111) in a rolling mode.
6. A long life backpack according to claim 5, wherein: the binding sheet (2) comprises a rubber main body (21), wherein one surface of the rubber main body (21) is provided with a magic male patch (22), and the other surface of the rubber main body (21) is provided with a magic female patch (23).
7. A long life backpack according to claim 1, wherein: the bag body (1) is provided with a storage bag (14).
8. A long life backpack according to claim 7, wherein: the bag comprises a bag body (1), wherein a first magnet piece (15) is arranged at the inner side edge of the storage bag (14), a second magnet piece (16) which is arranged corresponding to the first magnet piece (15) is arranged on the bag body, and the first magnet piece (15) is attracted with the second magnet piece (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320586425.XU CN219537660U (en) | 2023-03-23 | 2023-03-23 | Knapsack with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320586425.XU CN219537660U (en) | 2023-03-23 | 2023-03-23 | Knapsack with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219537660U true CN219537660U (en) | 2023-08-18 |
Family
ID=87707978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320586425.XU Active CN219537660U (en) | 2023-03-23 | 2023-03-23 | Knapsack with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219537660U (en) |
-
2023
- 2023-03-23 CN CN202320586425.XU patent/CN219537660U/en active Active
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