CN206182619U - Area conceals schoolbag of gyro wheel - Google Patents
Area conceals schoolbag of gyro wheel Download PDFInfo
- Publication number
- CN206182619U CN206182619U CN201621259625.0U CN201621259625U CN206182619U CN 206182619 U CN206182619 U CN 206182619U CN 201621259625 U CN201621259625 U CN 201621259625U CN 206182619 U CN206182619 U CN 206182619U
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- CN
- China
- Prior art keywords
- roller
- support
- gyro wheel
- spring
- hidden
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a schoolbag especially relates to an area conceals schoolbag of gyro wheel. The to -be -solved technical problem of the utility model is to provide a schoolbag that the gyro wheel can be hidden, does not influence normally to bear to use and not fragile gyro wheel. The device is including inclusion, tibetan roller box, support, wheel carrier and gyro wheel etc, installing the tibetan roller box under the inclusion, hiding the roller box and open and have operation mouthful in the middle part down, operation mouthful medianly zygomorphic division has flexible mouthful, hides the wheel incasement and is equipped with the support, and support middle part down is equipped with the cavity, the medianly zygomorphic wheel carrier of installing in support lower part, and the wheel carrier lower extreme is articulated to have the gyro wheel. The utility model overcomes present schoolbag exists that the gyro wheel is unable to be hidden, and the shortcoming of using with fragile gyro wheel is normally born in the influence, can hide having reached the gyro wheel, does not influence normally to bear to use and not the effect of fragile gyro wheel the time, have very strong practicality, is fit for using widely.
Description
Technical field
The utility model is related to a kind of school bag, more particularly to a kind of school bag with hidden roller.
Background technology
Knapsack, refers to the sack for belongings being made of cloth, leather etc..According to the change of consumer's grade, the back of the body
The material of bag is more diversified, the quality knapsack such as corium, PU, terylene, canvas, linen-cotton trend ahead of fashions.Meanwhile, increasingly
Brag about the epoch of individual character, all kinds of styles such as brief, pseudo-classic, cartoon also never pander to the trend of the times the need of personage's showing personality by ipsilateral
Ask.The style of knapsack is also extended from traditional business case, school bag, traveling bag to pen bag, change bag, sachet etc..According to material
Different can be divided into canvas bag, oxford bag, nylon cloth bag again.The major advantage of knapsack is to be convenient for carrying, and liberates both hands, is outer
It is convenient to go out to provide.
Knapsack is changeable, and some bear the knapsack of weight because the internal thing for loading is more, and weight is big, so often
Roller is installed in its bottom, is conveniently drawn, although existing school bag has dilatory roller, but roller presence cannot hide, shadow
Ringing the normal shortcoming born and use with fragile roller, therefore need a kind of roller of offer badly to be hidden, and do not influence normal
Bear the school bag for using and being hardly damaged roller.
Utility model content
(1) technical problem to be solved
The utility model draws roller to overcome existing school bag to have, but roller cannot be hidden, and normal the bearing of influence makes
With the shortcoming with fragile roller, the technical problems to be solved in the utility model is to provide a kind of roller and can be hidden, no
Influence normally bears the school bag for using and being hardly damaged roller.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides the school bag of the hidden roller of such a band, includes
Inclusion, Tibetan roller box, support, wheel carrier, roller, through rod, bracing wire, fixture block, the first spring, second spring and deck；Installed under inclusion
There is Tibetan roller box, middle part is provided with gathering hole under hiding roller box, and gathering hole is medianly zygomorphic to be provided with telescopic mouth, hides in roller box and is provided with branch
Frame, middle part is provided with cavity under support, and support bottom is medianly zygomorphic to be provided with wheel carrier, and wheel carrier lower end is hinged with roller, empty
Through rod is provided with chamber, crossed inside through rod bracing wire, bracing wire or so two ends it is symmetrical be connected with fixture block, set between fixture block and support
There is the first spring, support bottom is medianly zygomorphic to be connected with second spring, and second spring lower end is connected on the roller box of Tibetan, card
Block is respectively arranged below with deck, and draw-in groove is provided with deck.
Preferably, through rod lower end is provided with handle and buckles.
Preferably, bracing wire is stainless steel cable.
Operation principle：School bag of the present utility model is normally used, when overall weight is lighter, it is not necessary to use roller, can be with
When directly bearing, using the elastic force of second spring, by the upward jack-up of support, so as to roller is hidden in the roller box of Tibetan, so as to rise
To the effect of hidden roller；It is by gathering hole that the through rod of top is drop-down when needing to use roller, using the first spring, will
Fixture block is stuck in draw-in groove, so as to through rod is stuck on deck, fixation of the realization to through rod, and then the fixation of support is realized, so that
Roller on support is stretched out and is fixed on the telescopic mouth lower section for hiding roller box, and is drawn using pair of rollers school bag, mitigate the back of the body
Negative pressure, when roller is using finishing, it is necessary to when roller is stashed, holds through rod and simultaneously rotates, using being crossed inside through rod
Bracing wire, two fixture blocks are inwardly stretched, by the first spring-compressed, so as to two fixture blocks be discharged from draw-in groove, and utilize the
The elastic force of two springs, by the upward jack-up of support, so as to roller is hidden in the roller box of Tibetan, so as to play a part of hidden roller.
Through rod lower end is provided with handle and buckles, and has handle button very easily to realize the stretched operation to through rod, improves this
The practicality of device.
Bracing wire is stainless steel cable, the stainless wear-resisting resistance to drawing of steel cable, the service life of intensifier.
(3) beneficial effect
Compared with prior art, overcoming existing school bag and there is roller to be hidden the utility model, and influence is normally born
Using the shortcoming with fragile roller, the utility model is carried out by installing roller on support using second spring pair roller
Fix and hide, then by the combination of through rod, fixture block and the first spring and deck and draw-in groove, realize the flexible of support upper roller,
And, the installation of fixture block and draw-in groove and delivery mode are very fast and simple, while again safely and effectively, with splendid operable
Property, so that can be hidden roller has been reached, while not influenceing normally to bear the effect for using and being hardly damaged roller,
With very strong practicality, it is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model embodiment 2.
Mark in accompanying drawing for：1- inclusions, 2- hides roller box, 3- gathering holes, 4- telescopic mouths, 5- supports, 6- cavitys, 7- wheels
Frame, 8- rollers, 9- through rods, 10- handle buttons, 11- bracing wires, 12- fixture blocks, the springs of 13- first, 14- second springs, 15- decks,
16- draw-in grooves.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of school bag with hidden roller, as shown in figure 1, include inclusion 1, hide roller box 2, support 5, wheel carrier 7, roller 8,
Through rod 9, bracing wire 11, fixture block 12, the first spring 13, second spring 14 and deck 15；Tibetan roller box 2 is installed under inclusion 1, roller box is hidden
2 times middle parts are provided with gathering hole 3, and gathering hole 3 is medianly zygomorphic to be provided with telescopic mouth 4, hides in roller box 2 and is provided with support 5, support 5
Lower middle part is provided with cavity 6, and the bottom of support 5 is medianly zygomorphic to be provided with wheel carrier 7, and the lower end of wheel carrier 7 is hinged with roller 8, cavity 6
Inside be provided with through rod 9, crossed bracing wire 11 inside through rod 9, the two ends of bracing wire 11 or so it is symmetrical be connected with fixture block 12, fixture block 12 and branch
The first spring 13 is provided between frame 5, the bottom of support 5 is medianly zygomorphic to be connected with second spring 14, the lower end of second spring 14
It is connected on the roller box 2 of Tibetan, fixture block 12 is respectively arranged below with deck 15, and draw-in groove 16 is provided with deck 15.
Embodiment 2
A kind of school bag with hidden roller, as Figure 1-Figure 2, includes inclusion 1, hides roller box 2, support 5, wheel carrier 7, rolling
Wheel 8, through rod 9, bracing wire 11, fixture block 12, the first spring 13, second spring 14 and deck 15；Tibetan roller box 2 is installed under inclusion 1, is hidden
2 times middle parts of roller box are provided with gathering hole 3, and gathering hole 3 is medianly zygomorphic to be provided with telescopic mouth 4, hides in roller box 2 and is provided with support 5, props up
5 times middle parts of frame are provided with cavity 6, and the bottom of support 5 is medianly zygomorphic to be provided with wheel carrier 7, and the lower end of wheel carrier 7 is hinged with roller 8, empty
Through rod 9 is provided with chamber 6, bracing wire 11 has been crossed inside through rod 9, the two ends of bracing wire 11 or so it is symmetrical be connected with fixture block 12, fixture block 12
The first spring 13 is provided between support 5, the bottom of support 5 is medianly zygomorphic to be connected with second spring 14, second spring 14
Lower end is connected on the roller box 2 of Tibetan, and fixture block 12 is respectively arranged below with deck 15, and draw-in groove 16 is provided with deck 15.
The lower end of through rod 9 is provided with handle and buckles 10, has handle button 10 very easily to realize the stretched operation to through rod 9,
Improve the practicality of the present apparatus.
Bracing wire 11 is stainless steel cable, the stainless wear-resisting resistance to drawing of steel cable, the service life of intensifier.
Operation principle：School bag of the present utility model is normally used, when overall weight is lighter, it is not necessary to use roller 8, can be with
When directly bearing, using the elastic force of second spring 14, by the upward jack-up of support 5, so as to roller 8 is hidden in the roller box 2 of Tibetan, from
And play a part of hidden roller 8；It is by gathering hole 3 that the through rod 9 of top is drop-down when needing to use roller 8, using first
Spring 13, fixture block 12 is stuck in draw-in groove 16, so as to through rod 9 is stuck on deck 15, realizes the fixation to through rod 9, Jin Ershi
The fixation of existing support 5, so that the roller 8 on support 5 is stretched out and is fixed on the lower section of telescopic mouth 4 for hiding roller box 2, and utilizes roller
8 pairs of school bags are drawn, the pressure that mitigation is born, and are finished, it is necessary to when roller 8 is stashed, hold through rod when roller 8 is used
9 and rotate, using the bracing wire 11 crossed inside through rod 9, the two inwardly stretchings of fixture blocks 12 are compressed the first spring 13, so that will
Two fixture blocks 12 are discharged from draw-in groove 16, and using the elastic force of second spring 14, by the upward jack-up of support 5, so as to by roller 8
It is hidden in the roller box 2 of Tibetan, so as to play a part of hidden roller 8.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (3)
1. a kind of school bag with hidden roller, it is characterised in that include inclusion (1), hide roller box (2), support (5), wheel carrier
(7), roller (8), through rod (9), bracing wire (11), fixture block (12), the first spring (13), second spring (14) and deck (15)；Bag
Tibetan roller box (2) is installed, middle part is provided with gathering hole (3) under hiding roller box (2), and gathering hole (3) is medianly zygomorphic to be opened under body (1)
There is telescopic mouth (4), hide in roller box (2) and be provided with support (5), middle part is provided with cavity (6), support (5) bottom or so two under support (5)
Side it is symmetrical wheel carrier (7) is installed, wheel carrier (7) lower end is hinged with roller (8), cavity (6) and is provided with through rod (9), through rod (9)
Bracing wire (11) has been crossed in portion, bracing wire (11) left and right two ends it is symmetrical be connected with fixture block (12), set between fixture block (12) and support (5)
There is the first spring (13), support (5) bottom is medianly zygomorphic to be connected with second spring (14), and second spring (14) lower end connects
It is connected on Tibetan roller box (2), fixture block (12) is respectively arranged below with deck (15), and draw-in groove (16) is provided with deck (15).
2. a kind of school bag with hidden roller according to claim 1, it is characterised in that through rod (9) lower end is provided with handle
Button (10).
3. a kind of school bag with hidden roller according to claim 1, it is characterised in that bracing wire (11) is stainless steel cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259625.0U CN206182619U (en) | 2016-11-11 | 2016-11-11 | Area conceals schoolbag of gyro wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259625.0U CN206182619U (en) | 2016-11-11 | 2016-11-11 | Area conceals schoolbag of gyro wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206182619U true CN206182619U (en) | 2017-05-24 |
Family
ID=58725303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621259625.0U Expired - Fee Related CN206182619U (en) | 2016-11-11 | 2016-11-11 | Area conceals schoolbag of gyro wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206182619U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108078100A (en) * | 2017-11-08 | 2018-05-29 | 温州职业技术学院 | A kind of multi-functional leatherware handbag |
| CN109452747A (en) * | 2018-12-27 | 2019-03-12 | 徐建军 | A kind of safety vest |
| CN110089821A (en) * | 2019-06-12 | 2019-08-06 | 深圳哆啦咪软件有限公司 | A kind of Multifunctional suit case for tourist |
-
2016
- 2016-11-11 CN CN201621259625.0U patent/CN206182619U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108078100A (en) * | 2017-11-08 | 2018-05-29 | 温州职业技术学院 | A kind of multi-functional leatherware handbag |
| CN108078100B (en) * | 2017-11-08 | 2020-06-05 | 温州职业技术学院 | Multifunctional leather handbag |
| CN109452747A (en) * | 2018-12-27 | 2019-03-12 | 徐建军 | A kind of safety vest |
| CN109452747B (en) * | 2018-12-27 | 2020-08-28 | 徐建军 | Safety backpack |
| CN110089821A (en) * | 2019-06-12 | 2019-08-06 | 深圳哆啦咪软件有限公司 | A kind of Multifunctional suit case for tourist |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20171111 |