Double-shoulder computer backpack with buffer structure

Abstract

The utility model discloses a double shoulder type computer knapsack with a buffer structure, which relates to the technical field of computer knapsacks and comprises a knapsack body, a zipper opening is arranged at the upper end of the outer wall of the knapsack body, a computer bag is arranged on the inner wall of the rear side of the knapsack body, and two groups of fixing heads are arranged at the upper end of the inner wall of the rear side of the knapsack body. Elastic buffer strips are arranged at the lower ends of the two sets of fixing heads, two sets of guiding strips are arranged on the outer wall of the computer bag, guiding holes are formed in the middles of the guiding strips, the two sets of elastic buffer strips penetrate through the guiding holes in the middles of the guiding strips to be movably connected with the guiding strips, and hook-and-loop fastener hook face heads are arranged at the lower ends of the two sets of elastic buffer strips. And two groups of magic tape rough surfaces are arranged at the lower end of the outer wall of the computer bag. According to the double-shoulder type computer backpack with the buffer structure, a computer can be stably fixed in the backpack, and a buffer function can be provided when the computer shakes in the backpack.

Description

Technical Field

[0001] The utility model relates to the technical field of computer backpacks, in particular to a double-shoulder computer backpack with a buffer structure. Background Art

[0002] Backpack refers to a bag that is carried on the back. The materials are diverse. Bags made of leather, plastic, polyester, canvas, nylon, cotton and linen lead the fashion trend. In an era where individuality is increasingly emphasized, various styles such as simple, retro, and cartoon also cater to the needs of fashion people to show off their individuality from different aspects. The styles of bags have also changed from traditional business bags, school bags, and travel bags to pencil bags, coin purses, and small sachets. Backpacks are a common type of bag in people's lives. They are widely used by office workers and students.

[0003] With existing double-shoulder computer backpacks, when people put down the backpacks casually, the backpacks may collide with external objects because the computer is not fixed inside the backpack, or when people run with the backpack, the computer will shake inside the backpack and easily rub against other objects inside the backpack, causing wear and tear, affecting the use of the computer. In order to solve the shortcomings of the existing technology, we propose a double-shoulder computer backpack with a buffer structure. Utility Model Content

[0004] The main purpose of the utility model is to provide a double-shoulder computer backpack with a buffer structure, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A double-shoulder computer backpack with a buffer structure comprises a backpack body, wherein a zipper opening is arranged at the upper end of the outer wall of the backpack body, a computer pocket is arranged at the inner wall of the rear side of the backpack body, two groups of fixing heads are arranged at the upper end of the inner wall of the rear side of the backpack body, and elastic buffer belts are arranged at the lower ends of the two groups of fixing heads, two groups of guide belts are arranged at the outer wall of the computer bag, a guide hole is arranged in the middle of the guide belt, the two groups of elastic buffer belts pass through the guide hole in the middle of the guide belt and are movably connected with the guide belt, the lower ends of the two groups of elastic buffer belts are arranged with Velcro hook heads, and two groups of Velcro fleece surfaces are arranged at the lower end of the outer wall of the computer bag.

[0007] Preferably, both side walls of the computer bag are provided with transverse elastic bands, the rear end ends of the two groups of transverse elastic bands are provided with adjustment buckles, the front ends of the adjustment buckles are provided with adjustment buttons, the front end of the backpack body is provided with a spare bag, the two sides of the backpack body are provided with water cup bags, the upper end of the backpack body is provided with a handle, and the rear end of the backpack body is provided with two groups of shoulder straps.

[0008] Preferably, a suture is provided between the fixing head and the inner wall of the backpack body, the fixing head is sutured and connected to the inner wall of the backpack body through the suture, and the Velcro hook head is bonded and connected to the outer wall of the computer bag through the Velcro fur surface.

[0009] Preferably, a suture is provided between the guide belt and the outer wall of the computer bag, and the guide belt is sewn and connected to the outer wall of the computer bag through the provided suture.

[0010] Preferably, stitching lines are respectively arranged between the two groups of the transverse elastic bands and the side walls on both sides of the computer bag, and the two groups of the transverse elastic bands are sewn and connected to the side walls on both sides of the computer bag through the arranged stitching lines, and movable holes are respectively arranged between the two groups of the transverse elastic bands and the rear outer wall of the backpack body, and the two groups of the transverse elastic bands are movably connected to the rear outer wall of the backpack body through the arranged movable holes.

[0011] Preferably, a connecting port is provided between one group of the transverse elastic bands and the adjustment buckle, and the transverse elastic bands are detachably connected to the adjustment buckle via the provided connecting port, and a movable port is provided between another group of the transverse elastic bands and the adjustment buckle, and the other group of the transverse elastic bands are movably connected to the adjustment buckle via the provided movable port.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, the backpack can stably fix the computer inside the backpack by providing the computer pocket, elastic buffer belt, guide belt, Velcro hook head and Velcro fleece surface. When people run with the backpack on their backs, the computer will not shake inside the backpack, and the shaking of the computer will not rub against other items in the backpack. The backpack can fix the computer very stably, and the elastic buffer belt uses elastic material, which can provide a buffering effect for the computer when the computer shakes. The computer is placed in the middle of the computer pocket inside the backpack body, and then the elastic buffer belt is passed through the middle of the guide belt, so that the Velcro hook head at the lower end of the elastic buffer belt is adhered and connected to the Velcro fleece surface of the outer wall of the computer pocket, and the elastic buffer belt can be stretched to a certain length as needed to better fix the computer inside the computer bag and provide a buffering effect for the computer when the computer shakes.

[0015] 2. In the utility model, through the transverse elastic belt, the adjustment buckle and the backpack body adjustment button, the device can further fix the computer in the middle of the computer bag, and the fixing effect of the computer is better. The transverse elastic belt can also fix the backpack body on the pull rod of the suitcase, which is convenient for people to carry when traveling. The transverse elastic belt can also adjust the length and the degree of tension of the stretching through the adjustment buckle, and provide different degrees of fixation for the computer according to needs. The transverse elastic belt passes through the movable hole on the rear side of the backpack body. After the computer is placed inside the computer bag, the transverse elastic belt is stretched to tighten the transverse elastic belt and tighten the computer bag at the same time, so as to better fix the computer. Pressing the adjustment button can make the transverse elastic belt move in the middle of the adjustment buckle, and the length and tension of the transverse elastic belt can be adjusted. The operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the backpack body of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure of the computer bag of the utility model;

[0019] Figure 4 It is a schematic diagram of the back structure of the backpack body of the utility model.

[0020] In the picture: 1. Backpack body; 2. Spare bag; 3. Zipper opening; 4. Handle; 5. Water bottle bag; 6. Fixed head; 7. Elastic buffer belt; 8. Guide belt; 9. Velcro hook head; 10. Computer pocket; 11. Velcro fleece; 12. Horizontal elastic belt; 13. Shoulder strap; 14. Adjustment buckle; 15. Adjustment button. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-4As shown, a double-shoulder computer backpack with a buffer structure includes a backpack body 1, a zipper opening 3 is arranged on the upper end of the outer wall of the backpack body 1, and the zipper opening 3 is used to open or close the backpack body 1, a computer bag 10 is arranged on the inner wall of the rear side of the backpack body 1, and the inside of the computer bag 10 is used to place a computer, two groups of fixing heads 6 are arranged on the upper end of the inner wall of the rear side of the backpack body 1, and the fixing heads 6 are sewn to the inner wall of the rear side of the backpack body 1, and the lower ends of the two groups of fixing heads 6 are both provided with elastic buffer belts 7, and the elastic buffer belts 7 are fixed to the inside of the backpack body 1 through the fixing heads 6, and the elastic buffer belts 7 are elastic and can be stretched to generate elastic force, and the outer wall of the computer bag 10 is provided with two groups of guide belts 8, and the guide belts 8 are used to guide the elastic buffer belts 7, and the middle of the guide belts 8 is provided with guide holes, and the two A group of elastic buffer belts 7 pass through the guide hole in the middle of the guide belt 8 and are movably connected to the guide belt 8. The lower ends of the two groups of elastic buffer belts 7 are provided with Velcro hook heads 9. The lower end of the outer wall of the computer bag 10 is provided with two groups of Velcro fur surfaces 11. The Velcro hook heads 9 are glued and connected with the Velcro fur surfaces 11, and the Velcro hook heads 9 can be glued to different positions of the Velcro fur surfaces 11 by stretching the elastic buffer belt 7. The computer is placed in the middle of the computer bag 10 inside the backpack body 1, and then the elastic buffer belt 7 is passed through the middle of the guide belt 8, so that the Velcro hook heads 9 at the lower end of the elastic buffer belt 7 are glued and connected with the Velcro fur surface 11 of the outer wall of the computer bag 10, and the elastic buffer belt 7 can be stretched to a certain length as needed to better fix the computer inside the computer bag 10.

[0023] like Figure 1-4As shown, both side walls of the computer bag 10 are provided with transverse elastic bands 12, which are also elastic and can be stretched and deformed to further fix the computer in the middle of the computer bag 10. An active hole is provided between the transverse elastic band 12 and the rear wall of the backpack body 1. The transverse elastic band 12 passes through the active hole of the rear wall of the backpack body 1 and is movably connected to the rear wall of the backpack body 1. The rear ends of the two groups of transverse elastic bands 12 are provided with adjustment buckles 14, which are used to adjust the connection length of the transverse elastic bands 12. The front end of the adjustment buckle 14 is provided with an adjustment button 15, which is used to control the fixation of the transverse elastic band 12 by the adjustment buckle 14. The front end of the backpack body 1 is provided with A spare bag 2 is used to place some small items. Water cup bags 5 are set on both sides of the backpack body 1. The water cup bags 5 can be used to place water cups or umbrellas, etc. A handle 4 is set on the upper end of the backpack body 1. The handle 4 is convenient for people to lift the backpack body 1 or hang the backpack on a hook. Two sets of shoulder straps 13 are set at the rear end of the backpack body 1. The shoulder straps 13 are used to facilitate people to carry the backpack. After the computer is placed inside the computer bag 10, the transverse elastic band 12 is stretched to tighten the transverse elastic band 12 and tighten the computer bag 10 at the same time to better fix the computer. Pressing the adjustment button 15 can make the transverse elastic band 12 move in the middle of the adjustment buckle 14 to adjust the length and tightness of the transverse elastic band 12.

[0024] It should be noted that the utility model is a double-shoulder computer backpack with a buffer structure. When in use, the computer is placed in the middle of the computer bag 10 inside the backpack body 1, and then the elastic buffer belt 7 is passed through the middle of the guide belt 8, so that the Velcro hook head 9 at the lower end of the elastic buffer belt 7 is adhered and connected to the Velcro fur surface 11 of the outer wall of the computer bag 10, and the elastic buffer belt 7 can be stretched to a certain length as needed to better fix the computer inside the computer bag 10. After the computer is placed inside the computer bag 10, the transverse elastic belt 12 is stretched to tighten the transverse elastic belt 12 and tighten the computer bag 10 at the same time to better fix the computer. Pressing the adjustment button 15 can allow the transverse elastic belt 12 to move in the middle of the adjustment buckle 14 to adjust the length and tightness of the transverse elastic belt 12.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A double-shoulder computer backpack with a buffer structure, comprising a backpack body (1), characterized in that: The upper end of the outer wall of the backpack body (1) is provided with a zipper opening (3), the rear inner wall of the backpack body (1) is provided with a computer bag (10), the upper end of the rear inner wall of the backpack body (1) is provided with two groups of fixing heads (6), the lower ends of the two groups of fixing heads (6) are provided with elastic buffer belts (7), the outer wall of the computer bag (10) is provided with two groups of guide belts (8), the middle of the guide belt (8) is provided with a guide hole, the two groups of elastic buffer belts (7) pass through the guide hole in the middle of the guide belt (8) and are movably connected to the guide belt (8), the lower ends of the two groups of elastic buffer belts (7) are provided with Velcro hook heads (9), and the lower end of the outer wall of the computer bag (10) is provided with two groups of Velcro fur surfaces (11).

2. The double-shoulder computer backpack with a cushioning structure according to claim 1, characterized in that: Both side walls of the computer bag (10) are provided with transverse elastic bands (12), the rear ends of the two groups of transverse elastic bands (12) are provided with adjustment buckles (14), the front ends of the adjustment buckles (14) are provided with adjustment buttons (15), the front end of the backpack body (1) is provided with a spare bag (2), the two sides of the backpack body (1) are provided with water cup bags (5), the upper end of the backpack body (1) is provided with a handle (4), and the rear end of the backpack body (1) is provided with two groups of shoulder straps (13).

3. The double-shoulder computer backpack with a cushioning structure according to claim 1, characterized in that: A suture line is provided between the fixing head (6) and the inner wall of the backpack body (1); the fixing head (6) is sutured and connected to the inner wall of the backpack body (1) through the provided suture line; and the Velcro hook head (9) is adhesively connected to the outer wall of the computer bag (10) through the provided Velcro fleece surface (11).

4. The double-shoulder computer backpack with a buffer structure according to claim 1, characterized in that: A suture line is provided between the guide belt (8) and the outer wall of the computer bag (10), and the guide belt (8) is sutured and connected to the outer wall of the computer bag (10) via the provided suture line.

5. The double-shoulder computer backpack with a buffer structure according to claim 2, characterized in that: Sutures are provided between the two groups of transverse elastic bands (12) and the side walls of the computer bag (10), and the two groups of transverse elastic bands (12) are sewn and connected to the side walls of the computer bag (10) through the provided sutures. Movable holes are provided between the two groups of transverse elastic bands (12) and the rear outer wall of the backpack body (1), and the two groups of transverse elastic bands (12) are movably connected to the rear outer wall of the backpack body (1) through the provided movable holes.

6. The double-shoulder computer backpack with a buffer structure according to claim 2, characterized in that: A connection port is provided between one group of the transverse elastic bands (12) and the adjustment buckle (14), and the transverse elastic bands (12) are detachably connected to the adjustment buckle (14) through the provided connection port; a movable port is provided between another group of the transverse elastic bands (12) and the adjustment buckle (14), and the another group of the transverse elastic bands (12) are movably connected to the adjustment buckle (14) through the provided movable port.

Images