CN205432501U - Schoolbag - Google Patents
Schoolbag Download PDFInfo
- Publication number
- CN205432501U CN205432501U CN201620240176.9U CN201620240176U CN205432501U CN 205432501 U CN205432501 U CN 205432501U CN 201620240176 U CN201620240176 U CN 201620240176U CN 205432501 U CN205432501 U CN 205432501U
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- CN
- China
- Prior art keywords
- interlayer
- braces
- bag
- hidden discount
- along
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a schoolbag belongs to the stationery field for solve that current schoolbag inner structure is lack of standardization, article deposit categorised uneven, can not satisfy the student and use psychological needs, carry inconvenient problem. The power distribution box comprises a box body, the box is by being located the positive panel of box, be located the backplate at the box back and the curb plate of both sides enclose, the bottom half is equipped with the bottom plate, still includes to set up the braces on the box, the panel outside is equipped with to hang and buckles, along being equipped with the hidden discount on the panel inboard, on the backplate inboard along be equipped with the hidden discount with match along the hidden discount of establishing on the panel inboard, the backplate outside is equipped with to hang and buckles, the bottom plate below is equipped with the bracing piece, the inside telescopic link that is equipped with of bracing piece, the bracing piece right -hand member has cup jointed the connecting piece, the telescopic link right -hand member is equipped with the U -shaped handle, U -shaped handle joint is in the telescopic link, bracing piece both ends inboard is equipped with the pulley. Adopt above -mentioned structure, make schoolbag inner space standard, carry easily convenient.
Description
Technical field
This utility model belongs to field of stationery, specifically, is a kind of school bag.
Background technology
At present, bag of not endorsing, attending class often the most commonplace without the phenomenon of textbook and learning tool in university students, analyzing its reason has the bad phenomenon of study habit, there is also the problem not being suitable for the school bag that university students uses；The two-shoulder school bag the most generally existed, does not meets undergraduate psychological need the most yet, back such " school bag ", and they think that student's taste is the denseest, wants to have psychology freely do not match with worrying along the study of their weight from middle school for many years；Furthermore existing school bag internal structure is lack of standardization, article storage classification is uneven；Carrying inconvenience, based on the both shoulders back of the body and tiltedly carry on the arm, when belongings are the heaviest, school bag just becomes burden.
Utility model content
This utility model purpose is intended to provide a kind of inner space specification, carries easy and convenient school bag.
For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is as follows:
A kind of school bag, including casing, described casing is by the panel being positioned at described casing front, the side plate of the backboard and both sides that are positioned at described box back surface surrounds, described box bottom is provided with base plate, also include the braces being arranged on casing, described panels outside is provided with and buckles, inside described panel, upper edge is provided with hidden discount, upper inside described backboard mate along set hidden discount on inside described panel along being provided with hidden discount, it is provided with outside described backboard and buckles, it is provided with support bar below described base plate, it is provided with expansion link inside described support bar, described support bar right-hand member is socketed with connector, described expansion link right-hand member is provided with U-shaped handle, described U-shaped handle is connected in expansion link, it is provided with pulley inside described support bar two ends.
Using panel, backboard, side plate is placed in the structure of base plate makes school bag inner space increase, and does not has other ancillary items to make school bag brief generous；Panel and backboard are provided with hidden discount engaged with one another, and hidden discount surface is round and smooth opponent or books instrument will not cause damage when taking article；By the hook of braces, it is possible to and buckle combination set by panel and backboard, facilitate and carry；Expansion link is arranged in support bar, adds the purposes of support bar, and by being external in the U-shaped handle of expansion link, U-shaped handle more fits in the hands of user, improves comfort；Connecting-piece structure system between design fits above-mentioned U-shaped handle and expansion link and the support bar of pulley, can form rolling traction structure, allow carry lighter.
Preferably, described braces includes the first braces, second braces, described first braces two ends are provided with the hook buckled for connection, left section of outer wall of described first braces is provided with snap close head, described second braces two ends are provided with the hook buckled for connection, and right section of outer wall of described second braces is provided with and the snap close seat of snap close head coupling.
Using the braces of segment design, it is achieved that the versatility of braces, by the snap close head cooperated and snap close seat, can assemble braces and split, the braces after fractionation can coordinate the realization shoulder that buckles on panel and backboard to carry on the arm, take on the back of the body, portable carrying mode.
Preferably, described pulley includes that fixed pulley and deflecting roller, described fixed pulley are arranged at inside described support bar right-hand member, and described deflecting roller is arranged at inside described support bar left end.
Imitate the four-wheel operating energy loss of automobile, made direction when sliding stable, not sideslip.
Preferably, described side plate includes left plate, right plate, also includes the cloth bag being arranged on described right plate, and described cloth bag is made up of reticulated elastomeric material, is sutured on right plate, and described side plate material is folded sheet.
Use folded sheet to be used as the making material of side plate, take full advantage of the folding characteristic of material, its volume can be compressed when not using, it is simple to deposit；Side plate is set up cloth bag, facilitates the carrying function for the small articles such as water tumbler or umbrella, the network structure that elastomeric material is made, can abundant extension, improve capacity.
Preferably, described panel, backboard, side plate surrounds hollow cavity, and described hollow cavity is provided with the first interlayer, the second interlayer, the 3rd interlayer and the 4th interlayer；Along being provided with hidden discount in described first interlayer upper end, first interlayer left-half is provided with the first putting bag, described first interlayer right half part is provided with the second putting bag, along being provided with hidden discount in described second interlayer upper end, described second interlayer left-half is provided with the 3rd putting bag, described second interlayer right half part is provided with the 4th putting bag, along being provided with hidden discount in described 3rd interlayer upper end, described 3rd interlayer is provided with kit bag, along being provided with hidden discount in described 4th interlayer upper end, described 4th interlayer is arranged over the 5th putting bag.
Preferably, described box sizes is 390mm*270mm*120mm.
Different books can be stored classifiedly for many sandwich design, will not be because of the big books in space at bag inside shaking, particularly the 3rd interlayer and the spatial design of the 4th interlayer, the 3rd interlayer generally carries tool design, and different putting bags can put the small articles such as all kinds of pen and portable charger for handset；4th interlayer is an overall large space, can accommodate the big object as notebook computer, be provided above the 5th putting bag at the 4th interlayer especially, and the 5th putting bag can accommodate the electric power connection line of notebook computer.
This utility model compared to existing technology, inner space specification, carry easy and convenient.
Accompanying drawing explanation
This utility model can be further illustrated by the nonlimiting examples that accompanying drawing is given:
Fig. 1 is this utility model school bag schematic diagram；
Fig. 2 is this utility model school bag base plate schematic diagram；
Fig. 3 is schematic diagram outside this utility model school bag backboard；
Fig. 4 is this utility model school bag the first Mezzanine Map；
Fig. 5 is this utility model school bag the second Mezzanine Map；
Fig. 6 is this utility model school bag the 3rd Mezzanine Map；
Fig. 7 is this utility model school bag the 4th Mezzanine Map；
Main element symbol description is as follows: casing 1, panel 2, backboard 3, side plate 4, base plate 5, braces 6, buckle 7, hidden discount 8, support bar 9, expansion link 10, connector 11, U-shaped handle 12, pulley 13, first braces 14, second braces 15, hook 16, snap close head 17, snap close seat 18, fixed pulley 19, deflecting roller 20, left plate 21, right plate 22, cloth bag 23, first interlayer 24, second interlayer 25, 3rd interlayer 26, 4th interlayer 27, first putting bag 28, second putting bag 29, 3rd putting bag 30, 4th putting bag 31, kit bag 32, 5th putting bag 33.
Detailed description of the invention
In order to make those skilled in the art that this utility model be may be better understood, with embodiment, technical solutions of the utility model are further illustrated below in conjunction with the accompanying drawings.
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, shown in Fig. 7, school bag, including casing 1, casing 1 is by the panel 2 being positioned at casing 1 front, the side plate 4 of the backboard 3 and both sides that are positioned at casing 1 back side surrounds, base plate 5 it is provided with bottom casing 1, also include the braces 6 being arranged on casing 1, it is provided with outside panel 2 and buckles 7, inside panel 2, upper edge is provided with hidden discount 8, upper inside backboard 3 mate along set hidden discount 8 on inside panel 2 along being provided with hidden discount 8, it is provided with outside backboard 3 and buckles 7, support bar 9 it is provided with below base plate 5, support bar 9 is internal is provided with expansion link 10, support bar 9 right-hand member is socketed with connector 11, expansion link 10 right-hand member is provided with U-shaped handle 12, U-shaped handle 12 is connected in expansion link 10, support bar 9 is provided with pulley 13 inside two ends.
In preferred embodiment, braces 6 includes the first braces 14, second braces 15, first braces 14 two ends are provided with for connecting the hook 16 buckling 7, first braces 14 left sections outer wall is provided with snap close head 17, second braces 15 two ends are provided with for connecting the hook 16 buckling 7, and the second braces 15 right sections outer wall is provided with and the snap close seat 18 of snap close head 17 coupling.
Pulley 13 includes fixed pulley 19 and deflecting roller 20, and fixed pulley 19 is arranged at inside support bar 9 right-hand member, and deflecting roller 20 is arranged at inside support bar 9 left end.It should be noted that by installing pulley 13, the connector 11 of support bar 9 right-hand member can realize rolling and carry.
Side plate 4 includes left plate 21, right plate 22, also includes the cloth bag 23 being arranged on right plate 22, and cloth bag 23 is made up of reticulated elastomeric material, is sutured on right plate 22, and side plate 4 material is folded sheet.
Panel 2, backboard 3, side plate 4 surrounds hollow cavity, and hollow cavity is provided with the first interlayer the 24, second interlayer the 25, the 3rd interlayer 26 and the 4th interlayer 27；Along being provided with hidden discount 8 in first interlayer 24 upper end, first interlayer 24 left-half is provided with the first putting bag 28, first interlayer 24 right half part is provided with the second putting bag 29, along being provided with hidden discount 8 in second interlayer 25 upper end, second interlayer 25 left-half is provided with the 3rd putting bag 30, second interlayer 25 right half part is provided with the 4th putting bag 31, along being provided with hidden discount 8 in 3rd interlayer 26 upper end, 3rd interlayer 26 is provided with kit bag 32, along being provided with hidden discount 8 in 4th interlayer 27 upper end, the 4th interlayer 27 is arranged over the 5th putting bag 33.
Box sizes is 390mm*270mm*120mm.
The school bag provided this utility model above is described in detail.The explanation of specific embodiment is only intended to help to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; on the premise of without departing from this utility model principle, it is also possible to this utility model is carried out some improvement and modification, these improve and modification also falls in this utility model scope of the claims.
Claims (6)
1. a school bag, it is characterized in that: include casing, described casing is by the panel being positioned at described casing front, the side plate of the backboard and both sides that are positioned at described box back surface surrounds, described box bottom is provided with base plate, also include the braces being arranged on casing, described panels outside is provided with and buckles, inside described panel, upper edge is provided with hidden discount, upper inside described backboard mate along set hidden discount on inside described panel along being provided with hidden discount, it is provided with outside described backboard and buckles, it is provided with support bar below described base plate, it is provided with expansion link inside described support bar, described support bar right-hand member is socketed with connector, described expansion link right-hand member is provided with U-shaped handle, described U-shaped handle is connected in expansion link, it is provided with pulley inside described support bar two ends.
School bag the most according to claim 1, it is characterized in that: described braces includes the first braces, second braces, described first braces two ends are provided with the hook buckled for connection, left section of outer wall of described first braces is provided with snap close head, described second braces two ends are provided with the hook buckled for connection, and right section of outer wall of described second braces is provided with and the snap close seat of snap close head coupling.
School bag the most according to claim 2, it is characterised in that: described pulley includes that fixed pulley and deflecting roller, described fixed pulley are arranged at inside described support bar right-hand member, and described deflecting roller is arranged at inside described support bar left end.
School bag the most according to claim 3, it is characterised in that: described side plate includes left plate, right plate, also includes the cloth bag being arranged on described right plate, and described cloth bag is made up of reticulated elastomeric material, is sutured on right plate, and described side plate material is folded sheet.
School bag the most according to claim 4, it is characterised in that: described panel, backboard, side plate surrounds hollow cavity, and described hollow cavity is provided with the first interlayer, the second interlayer, the 3rd interlayer and the 4th interlayer；Along being provided with hidden discount in described first interlayer upper end, first interlayer left-half is provided with the first putting bag, described first interlayer right half part is provided with the second putting bag, along being provided with hidden discount in described second interlayer upper end, described second interlayer left-half is provided with the 3rd putting bag, described second interlayer right half part is provided with the 4th putting bag, along being provided with hidden discount in described 3rd interlayer upper end, described 3rd interlayer is provided with kit bag, along being provided with hidden discount in described 4th interlayer upper end, described 4th interlayer is arranged over the 5th putting bag.
School bag the most according to claim 5, it is characterised in that: described box sizes is 390mm*270mm*120mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620240176.9U CN205432501U (en) | 2016-03-25 | 2016-03-25 | Schoolbag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620240176.9U CN205432501U (en) | 2016-03-25 | 2016-03-25 | Schoolbag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205432501U true CN205432501U (en) | 2016-08-10 |
Family
ID=56574421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620240176.9U Expired - Fee Related CN205432501U (en) | 2016-03-25 | 2016-03-25 | Schoolbag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205432501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937057A (en) * | 2018-07-26 | 2018-12-07 | 朱田业 | A kind of digital camera carrying device with shatter-resistant function |
-
2016
- 2016-03-25 CN CN201620240176.9U patent/CN205432501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937057A (en) * | 2018-07-26 | 2018-12-07 | 朱田业 | A kind of digital camera carrying device with shatter-resistant function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 400000 Chongqing Jiangjin District, Binjiang Metro North Road, No. 1 Patentee after: Chongqing Vocational Institute of Engineering Address before: 400000 Shapingba District, a bridge on the village of No., No. 86 Patentee before: Chongqing Vocational Institute of Engineering |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |