CN206482157U - A kind of double spring teaching aid bag - Google Patents
A kind of double spring teaching aid bag Download PDFInfo
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- CN206482157U CN206482157U CN201720155368.4U CN201720155368U CN206482157U CN 206482157 U CN206482157 U CN 206482157U CN 201720155368 U CN201720155368 U CN 201720155368U CN 206482157 U CN206482157 U CN 206482157U
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- teaching aid
- bag
- aid bag
- object placing
- placing cavity
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Abstract
The utility model is related to a kind of double spring teaching aid bag, including teaching aid bag body, there is object placing cavity in the teaching aid bag body, the side of the teaching aid bag body is provided with the balaclava to object placing cavity sunken inside, the balaclava is semicircle, and balaclava extension is by pocket cap-shaped into closed space.The utility model devises the teaching aid bag with balaclava, cap is isolated with other teaching aids, and balaclava is arranged on teaching aid bag body side, indent semicircular structure so that the placement direction of cap, placement location is limited by balaclava, so as to ensure that the teaching aid in object placing cavity another side mitigates the extruding to cap, and in order to ensure the placement of props, there is provided multiple pockets are in the inner side of object placing cavity so that movable apparatus is in good order in teaching aid bag.
Description
Technical field
The utility model is related to knapsack, and in particular to a kind of teaching aid bag of storage early education apparatus.
Background technology
" double spring " is a kind of good forms of motion for repairing parent-offspring's emotion, improving conjugal relation, nursing one's health depressive emotion.
Participating in the activity of double spring needs many teaching aids, wherein mostly important teaching aid is two landlord's caps, landlord's cap is semicircle,
For animation effect, landlord's cap uses the design of slightly less than head part, therefore is difficult directly to be worn over head progress in addition to activity
Activity, therefore when participating in double spring activity, it is necessary to reasonably be stored to landlord's cap.Common inside backpacks space compared with
Greatly, double spring stage property is various, if stored simultaneously, it is easy to cause landlord's cap to deform, and influences animation effect.But, it is double
The teaching aid jumped required in moving, if placed without rational teaching aid bag, may result in some teaching aids deformations, Jin Erying
Ring reasonable employment.Such as landlord's cap, may be because of crowded if without rational placement location, put together with other teaching aids
Press and deform, finally influence reasonable employment.
In current teaching aid bag, without reference to the internal structure for placing cap.
Utility model content
The purpose of this utility model is to provide a kind of teaching aid bag, can effectively store with semicircle and yielding teaching
With cap, and the less teaching aid of volume is effectively stored, it is not easy extruding.
In order to achieve the above object there is provided a kind of double spring teaching aid bag, including teaching aid bag body, in the teaching aid bag body
There is object placing cavity, the side of the teaching aid bag body is provided with the balaclava to object placing cavity sunken inside, and the balaclava is outside semicircle, balaclava
Prolong by pocket cap-shaped into closed space.
The hood caved inward in the lateral layout of teaching aid bag body, when storing, cap is placed in inside object placing cavity,
Separated again with other teaching aids simultaneously, it is ensured that the independent placement space of cap, and the placement direction of control cap, i.e.,
Necessarily circular arc is towards inside object placing cavity, and towards outside at opening, when the article so inside object placing cavity is placed, to cap
The extruding of son is minimum, also the placement direction of cap will not be caused to offset because of rocking, effectively the position of cap is entered
Row limitation, it is to avoid extruding.
It is preferred that, the bottom of described pocket lid is connected with teaching aid bag body bottom portion, and pocket lid passes through slide fastener and teaching aid bag side
Connection.
Pocket lid and teaching aid bag side are connected, are attached with slide fastener, can guarantee that outer surface does not have when the back of the body
It is prominent, it is convenient for carrying.
It is preferred that, it is provided with multiple pockets on the inside of described object placing cavity.
The pocket of inner side is set specifically for small-sized teaching aid is stored, right to avoid all items from concentrating in together
A part of article constitutes extruding.
It is preferred that, the pocket includes open-bag and bag of remaining silent, and the open-bag is made up of bottom surface and four sides, top
Opening, one of side is fixed on the inside of object placing cavity；Described bag of remaining silent is fixed to enclose by two faces by three sides to be constituted, and one
Face is fixed on the inside of object placing cavity, and its top is connected by slide fastener.
Open-bag has bottom, and can place some has a small teaching aid of width, and can then to place some flat for bag of remaining silent
Teaching aid, such as tree leaf-shaped teaching aid.
It is preferred that, the front side of described object placing cavity, which is provided with rear side of two open-bags, described object placing cavity, is respectively equipped with one
Individual open-bag and bag of remaining silent.
It is preferred that, traction cap of the hemispherical without the brim of a hat is placed in described balaclava, open-bag is placed with screens device, folder respectively
Holder and pin holder, bag of remaining silent, which is used for placing, to be placed with connect band, waistband and draws outstanding in leaf type teaching aid, described object placing cavity
Lanyard.
The teaching aid placed in bag is outdoor conventional teaching aid, wherein screens device, clamper, pin holder, traction cap, connect band,
Waistband and traction suspension strop are used teaching aids in double spring activity, and its activity principle is that two caps are worn over two people respectively
Association is realized by connecting band winding in the middle of on head, and in everyone loins system waistband, waistband is suspended on top by drawing suspension strop
Canopy, to ensure a certain distance., can be in foot's clamping block object, i.e. pin holder in order to reach the difficulty of spring.In the teaching aid bag
Teaching aid be teaching aid that outdoor collocation is used.
For double spring activity, open-bag places screens device, clamper and pin holder respectively, and bag of remaining silent is used for placing leaf
Shape teaching aid.
It is preferred that, in echelon, clad is arranged described teaching aid bag body at top, and the clad passes through slide fastener and teaching aid bag body
Top surface is connected.
It is preferred that, described teaching aid bag bottom 39 ± 15cm of length, top 33 ± 15cm of length, high 20 ± 3cm, wide 21 ± 4cm.
It is preferred that, a diameter of 17cm ± 5cm of described balaclava.
It is preferred that, described teaching aid bag outer body is additionally provided with handbook bag.
The utility model devises the teaching aid bag with balaclava, and cap is isolated with other teaching aids, and by balaclava
It is arranged on teaching aid bag body side, indent semicircular structure so that the placement direction of cap, placement location is limited by balaclava,
So as to ensure that the teaching aid in object placing cavity another side mitigates the extruding to cap, and in order to ensure the placement of props, set
Inner sides of multiple pockets in object placing cavity so that movable apparatus is in good order in teaching aid bag.
The beneficial effects of the utility model are：
(1) the placement pocket and main part of landlord's cap are independent, it is not easy to constitute extruding, and take conveniently.
(2) small teaching aid is specially provided with independent tiny pocket, takes more convenient.
It should be understood that in the range of the utility model, above-mentioned each technical characteristic of the present utility model and below (as implemented
Mode) in specifically describe each technical characteristic between can be combined with each other, so as to constitute new or preferred technical scheme.Limit
In length, no longer tire out one by one state herein.
Brief description of the drawings
Fig. 1 is the overall structure diagram of double spring teaching aid bag of the present utility model；
Fig. 2 is the internal structure schematic diagram of double spring teaching aid bag of the present utility model；
Fig. 3 is the scale diagrams of double spring teaching aid bag of the present utility model；
Fig. 4 is the side schematic view of double spring teaching aid bag of the present utility model；
Wherein：
1- teaching aid bag body 11- object placing cavity 12- balaclavas
13- pocket lid 14- clad 15- open-bags
16- remains silent bag 17- handbook bag
Embodiment
A kind of double spring teaching aid bag as shown in Figures 1 to 4, the generally prismatoid of teaching aid bag body 1, the long l in top1For
33cm, the long l in bottom2For 39cm, wide w is 21cm, and high h is 20cm, as shown in Figure 3.There is object placing cavity 11 in teaching aid bag, there is cap sideways
Pocket 12, balaclava 12 be from the side of teaching aid bag body 1 from semicircle interlayer to object placing cavity 11 inside extend and formed.Balaclava 12
In object placing cavity 11, and object placing cavity 11 is separated into the semicircle space for placing cap and the sky of other teaching aids is placed
Between.The cap in double spring teaching aid can be placed in balaclava 12, the cap is semicircle, can be by bent portion towards inner, openings
To towards outside placement, the position of the cap after placement is limited by the shape of balaclava 12, is difficult activity.The opening of described balaclava 12
Part is covered by pocket lid 13, and the side of pocket lid 13 and teaching aid bag body 1 is connected by zipper, specifically, the bottom of pocket lid 13
It is connected as a single entity with the bottom of teaching aid bag body 1, the extension at other edges and balaclava 12 is connected by zipper.After drawing, pocket lid
Semicircular closing space can be formed between 13 and balaclava 12.The top of described teaching aid bag body 1 is provided with clad 14, clad
14 are connected by slide fastener with the top of teaching aid bag body 1, and there is handbook bag 17 in the outside of teaching aid bag body 1, and the sack of handbook bag passes through
Slide fastener is connected, and sack is stretched in object placing cavity, for placing instructional manuals.
The inner side of object placing cavity 11 is provided with multiple pockets, specifically, and the front side of object placing cavity 11 is described provided with two open-bags 15
The rear side of object placing cavity 11 be respectively equipped with an open-bag 15 and remain silent bag 16.The open-bag 15 is by bottom surface and four side groups
Into open top, one of side is fixed on the inside of object placing cavity；Described bag 16 of remaining silent is fixed by two faces by three sides to be enclosed
It is combined into, is simultaneously fixed on the inside of object placing cavity, its top is connected by slide fastener.For double spring activity, open-bag places card respectively
Position device, clamper and pin holder, bag of remaining silent are used for placing tree leaf-shaped teaching aid.
The hood caved inward in the lateral layout of teaching aid bag body, when storing, cap is placed in inside object placing cavity,
Separated again with other teaching aids simultaneously, it is ensured that the independent placement space of cap, and the placement direction of control cap, i.e.,
Necessarily circular arc is towards inside object placing cavity, and towards outside at opening, when the article so inside object placing cavity is placed, to cap
The extruding of son is minimum, also the placement direction of cap will not be caused to offset because of rocking, effectively the position of cap is entered
Row limitation, it is to avoid extruding.
The pocket of inner side is set specifically for small-sized teaching aid is stored, right to avoid all items from concentrating in together
A part of article constitutes extruding.
Place traction cap of the hemispherical without the brim of a hat in described balaclava, open-bag be placed with respectively screens device, clamper and
Pin holder, bag of remaining silent, which is used for placing, is placed with connect band, waistband and traction suspension strop in leaf type teaching aid, described object placing cavity.
The teaching aid placed in bag is outdoor conventional teaching aid, wherein screens device, clamper, pin holder, traction cap, connect band,
Waistband and traction suspension strop are the teaching aids used in double spring activity, and its activity principle is that two caps are worn over two numbers of people respectively
Association is realized in upper centre by connecting band winding, and in everyone loins system waistband, waistband is suspended on ceiling by drawing suspension strop,
To ensure a certain distance., can be in foot's clamping block object, i.e. pin holder in order to reach the difficulty of spring.In the teaching aid bag
Teaching aid is the teaching aid that outdoor collocation is used.
The utility model is " the second form of life ﹒ Beng Bengbeng family parent-offspring trained Feelings system " supporting teaching aid bag." the
All teaching aids required for two form of life ﹒ Beng Bengbeng family parent-offspring trained Feelings systems " activity are in this teaching aid bag.This
Teaching aid bag is used simultaneously suitable for two people, and both two people of bag used.
It is provided with teaching aid bag exclusively for the teaching aid and small teaching aid that are easily deformed and placed position, thus can be with
Avoid causing teaching aid to deform because of extruding, or can not find because of small volume some teaching aids.
Presently preferred embodiments of the present invention is described in detail above, it is understood that understanding the above-mentioned of the present invention reading
Lecture after content, those skilled in the art can be made various changes or modifications to the present invention, and these equivalent form of values are equally fallen within
The application appended claims limited range.
Claims (10)
1. a kind of double spring teaching aid bag, including teaching aid bag body, it is characterised in that have object placing cavity in the teaching aid bag body, institute
The side of teaching aid bag body is stated provided with the balaclava to object placing cavity sunken inside, the balaclava is semicircle, and balaclava extension passes through pocket lid
Form closed space.
2. double spring teaching aid bag according to claim 1, it is characterised in that the bottom of described pocket lid and teaching aid bag body
Bottom is connected, and pocket lid is connected by slide fastener with teaching aid bag side.
3. double spring teaching aid bag according to claim 1 or 2, it is characterised in that be provided with the inside of described object placing cavity many
Individual pocket.
4. double spring teaching aid bag according to claim 3, it is characterised in that the pocket includes open-bag and bag of remaining silent,
The open-bag is made up of bottom surface and four sides, open top, and one of side is fixed on the inside of object placing cavity；Described closes
Pocket is fixed to enclose and constituted by two faces by three sides, is simultaneously fixed on the inside of object placing cavity, and its top is connected by slide fastener.
5. double spring teaching aid bag according to claim 4, it is characterised in that opened provided with two front side of described object placing cavity
Pocket, the rear side of described object placing cavity is provided with an open-bag, a bag of remaining silent.
6. double spring teaching aid bag according to claim 5, it is characterised in that hemispherical is placed in described balaclava without the brim of a hat
Traction cap, open-bag is placed with screens device, clamper and pin holder respectively, and bag of remaining silent is used for placing leaf type teaching aid, described
Object placing cavity in be placed with connect band, waistband and traction suspension strop.
7. double spring teaching aid bag according to claim 1, it is characterised in that described teaching aid bag body in echelon, top
There is clad, the clad is connected by slide fastener with teaching aid bag body top surface.
8. double spring teaching aid bag according to claim 7, it is characterised in that described teaching aid bag bottom 39 ± 15cm of length,
Top 33 ± 15cm of length, high 20 ± 3cm, wide 21 ± 4cm.
9. double spring teaching aid bag according to claim 1, it is characterised in that a diameter of 17cm ± 5cm of described balaclava.
10. double spring teaching aid bag according to claim 1, it is characterised in that described teaching aid bag outer body is additionally provided with
Handbook bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720155368.4U CN206482157U (en) | 2017-02-21 | 2017-02-21 | A kind of double spring teaching aid bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720155368.4U CN206482157U (en) | 2017-02-21 | 2017-02-21 | A kind of double spring teaching aid bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206482157U true CN206482157U (en) | 2017-09-12 |
Family
ID=59765234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720155368.4U Active CN206482157U (en) | 2017-02-21 | 2017-02-21 | A kind of double spring teaching aid bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206482157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854023A (en) * | 2017-05-09 | 2018-11-23 | 叶瓦耶洛斯·舍尔林 | bag for table tennis |
-
2017
- 2017-02-21 CN CN201720155368.4U patent/CN206482157U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854023A (en) * | 2017-05-09 | 2018-11-23 | 叶瓦耶洛斯·舍尔林 | bag for table tennis |
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