CN2313438Y - Schoolbag - Google Patents

Abstract

The utility model discloses a schoolbag, belonging to the technical field of hand carrying article. The schoolbag is mainly composed of a waistcoat and a schoolbag body. The schoolbag body is fixed to the back of the waistcoat, the inner side of the shoulder of the waistcoat is provided with spongy cushion, and the front side of the waistcoat and the upper belt of the schoolbag are provided with Luminous boards. The combination of the waistcoat and the schoolbag is provided with a lifting handle, the front and the back side of the waistcoat are connected by wide elastic belt, and the front side of the waistcoat is connected by buckles. The school bag is comfortable to carry and relieve the pressure of shoulder. The schoolbag abuts the body well and then the schoolbag can not shake in walking. Besides, the school bag is safe in use in night. Therefore, the schoolbag is suitable for the primary and secondary school students.

Description

School bag

The utility model discloses a kind of school bag, belong to the hand-held article technical field.

The braces width of traditional Backpack type school bag is narrower, braces produces bigger local pressure to people's shoulder behind the knapsack, be unfavorable for the blood circulation of shoulder, long-time heavy load knapsack, can cause shoulder pain, fatigue, dizziness etc. uncomfortable, especially students in middle and primary schools just in body development period, carry on the back the heavy load school bag for a long time, influence student's body development.

The purpose of this utility model is a kind of school bag of design, alleviates the local pressure of school bag to shoulder.

A kind of school bag that the utility model is designed mainly is made up of vest and school bag body, and school bag body and function suture, hasp, slide fastener or frenulum are fixed on the back side of vest.

The junction of vest and school bag body is equipped with handle.Handle can be that fix or movable.

The predecessor of vest is connected with strap, elastic cord, frenulum or hasp between the body with the back.To adapt to people's dress of different builds.

Be sewed with hasp or frenulum or slide fastener on two garment pieces of the predecessor of vest.

Vest predecessor bottom or predecessor's lower inside or back body lower inside have snap-fastener, frenulum or hasp.Be used for folding vest, be convenient to collect school bag.

Vest shoulder inboard has cushion.So that alleviate the pressure of shoulder.

Have luminous plate on vest predecessor or back body or the school bag body.

The vest predecessor has the pocket of being made by transparent material.

The vest predecessor has a pocket.

The vest predecessor has pocket.

The loam cake of school bag body has pocket, built-in rain cap, rain cap and school bag body disjunctor or disjunctor not.

Have interlayer in the school bag body.

The external parcel that has of school bag.

The vest height equals the school bag body length, or less than the school bag body length.

The designed school bag of the utility model is by vest and school bag body be combined into, thereby has following advantage:

1. vest and shoulder contact area are big, have reduced local pressure, carry comfortablely, do not rock, and do not take off shoulder, help students in middle and primary schools and grow.

2. vest is simple in structure, and is easy to adjust, is fit to people's dress of different heights, build.

3. school bag body and vest are separable, are convenient to clean and use.

4. on the school bag handle is arranged, be convenient for carrying.

5. have luminous plate before and after the vest and on the school bag body, carry on the back with playing the security warning effect night.

6. have rain cap on the school bag body, make things convenient for the rainy day to use.

7. before the vest transparent pouch is arranged, can put monthly ticket.

8. a pocket and pocket are arranged before the vest, can put pen and sundries.

9. vest predecessor bottom and predecessor's lower inside and back body lower inside have snap-fastener, take off vest after, with vest predecessor lower inside and back body lower inside snap-fastener by closing, folding vest, snap-fastener by last vest predecessor bottom reduces vest appearance and size, is convenient to deposit school bag.

10. this school bag is simple in structure, is convenient to make, and cost is low.

Fig. 1 is a kind of structural representation of school bag.

Fig. 2 is the rearview of Fig. 1.

Fig. 3 is the side view of Fig. 1.

Fig. 4 is the structural representation of second kind of book.

Fig. 5 is the rearview of Fig. 4.

Fig. 6 is the side view of Fig. 4.

Fig. 7 is the user mode figure of Fig. 4.

Fig. 8 is the structural representation of the third school bag.

Fig. 9 is the side view of Fig. 8.

Below in conjunction with drawings and Examples the utility model is elaborated.

Embodiment 1

Fig. 1 is a kind of structural representation of school bag, and Fig. 2 is the rearview of Fig. 1, and Fig. 3 is the side view of Fig. 1.

School bag is made up of vest 1 and school bag body 2, and school bag body 2 is sewn to the back side of vest 1.Predecessor's opening part of vest 1 is sewed with slide fastener 3 and setting fastening band 4, regulates the length of cingulum 4, can adjust the size of vest, can make people's dress of different builds.There is pocket 5 front of vest 1.

When using school bag, vest 1 is through on one's body the user, fastens cingulum 4 or slide fastener 3, make vest 1 fit, school bag does not rock.

Embodiment 2

Fig. 4 is second kind of school bag structural representation, and Fig. 5 is the rearview of Fig. 4, and Fig. 6 is the side view of Fig. 4, and Fig. 7 is the user mode figure of Fig. 4.

School bag mainly is made up of vest 1 and school bag body 2, and school bag body 2 usefulness slide fasteners 6 are fixed on school bag body 2 behind of vest 1.

Handle 7 is equipped with on the top, junction of school bag body 2 and vest 1, and not the time spent, handle 7 regractings press from both sides the pocket place, and handle 7 is the states of pulling out among the figure.

Vest 1 front openings place is sewed with slide fastener 3 and bracelet 4, is sewed with luminous plate 8 in the neckline both sides, is sewed with pocket 9 at the vest front upper part, and outside one side usefulness is transparent material in the middle of the pocket 9, as transparent plastic sheet.Be sewed with a pocket 10 at the vest front upper part.The shoulder inboard of vest 1 is sewed with foam-rubber cushion 11.Two of vest 1 leans to one side to connect the vest front and rear body with loose taut band 12.The predecessor bottom of vest 1 is sewed with 8 snap-fasteners 12, and vest front and rear body lower inside also is sewed with snap-fastener 12.There is pocket 5 vest 1 front.

Pocket 14 is arranged on the school bag body 2, interior dress rain cap 19, the school bag of school bag body 2 has covered interlayer bag 15, and there is parcel 16 school bag body 2 both sides, and interlayer 17 is arranged in the school bag body 2, and the school bag lid both sides of school bag body 2 are sewed with luminous plate 18.

Fig. 7 is the state diagram that rain cap 19 pulls out use.

The described school bag of present embodiment is more, more convenient, safer than the function of use of embodiment 1 described school bag.There is loose taut band the vest both sides, and the scope that adapts to different builds is bigger; School bag has handle, is easy to carry; The school bag front and rear body has luminous plate, makes the walking at night safer; The snap-fastener of vest predecessor bottom can make vest bottom doubling, fixing, is convenient to the school bag collection; Book strap has rain cap, makes things convenient for the rainy day to use; Coat pocket can be put monthly ticket; The shoulder foam-rubber cushion can alleviate shoulder pressure; School bag body 2 can be pulled down, and is convenient to clean.

Embodiment 3

Fig. 8 is the structural representation of the third school bag, and Fig. 9 is the side view of Fig. 8.

Described school bag of present embodiment and embodiment 2 described school bag structures are basic identical, difference is the equal in length of the height and the school bag body 2 of the described vest 1 of present embodiment, its advantage is except that identical with embodiment 2 described advantages, and new advantage is that volume is little, is convenient to collect school bag.

Claims (14)

1. school bag, it is characterized in that: mainly be made up of vest and school bag body, school bag body and function suture, hasp, slide fastener or frenulum are fixed on the back side of vest.

2. school bag according to claim 1, its feature also is: the junction of vest and school bag body is equipped with handle.

3. school bag according to claim 1, its feature also is: the predecessor of vest is connected with strap, elastic cord, frenulum or hasp between the body with the back.

4. school bag according to claim 1, its feature also is: be sewed with hasp or frenulum or slide fastener on two garment pieces of the predecessor of vest.

5. school bag according to claim 1, its feature also is: vest predecessor bottom or predecessor's lower inside or back body lower inside have snap-fastener, frenulum or hasp.

6. school bag according to claim 1, its feature also is: vest shoulder inboard has cushion.

7. school bag according to claim 1, its feature also is: have luminous plate on vest predecessor or back body or the school bag body.

8. school bag according to claim 1, its feature also is: the vest predecessor has the pocket of being made by transparent material.

9. school bag according to claim 1, its feature also is: the vest predecessor has a pocket.

10. school bag according to claim 1, its feature also is: the vest predecessor has pocket.

11. school bag according to claim 1, its feature also is: the loam cake of school bag body has pocket, built-in rain cap, rain cap and school bag body disjunctor or disjunctor not.

12. school bag according to claim 1, its feature also is: have interlayer in the school bag body.

13. school bag according to claim 1, its feature also is: the external parcel that has of school bag.

14. school bag according to claim 1, its feature also is: the vest height equals the school bag body length, or less than the school bag body length.

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