CN108851479A - A kind of children grind and travel portable school bag - Google Patents
A kind of children grind and travel portable school bag Download PDFInfo
- Publication number
- CN108851479A CN108851479A CN201810282502.6A CN201810282502A CN108851479A CN 108851479 A CN108851479 A CN 108851479A CN 201810282502 A CN201810282502 A CN 201810282502A CN 108851479 A CN108851479 A CN 108851479A
- Authority
- CN
- China
- Prior art keywords
- fixed
- knapsack ontology
- plate washer
- leg
- wall
- 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.)
- Pending
Links
- 239000003381 stabilizer Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/02—Sacks or packs carried on the body by means of one strap passing over the shoulder
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
- A45C15/06—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles with illuminating devices
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C9/00—Purses, Luggage or bags convertible into objects for other use
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
- A45F3/042—Sacks or packs carried on the body by means of two straps passing over the two shoulders specially adapted for school children
Landscapes
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses a kind of children to grind the portable school bag of travelling,Including knapsack ontology,Knapsack ontology side is fixed with cushion and two symmetrical back shoulder belts,Knapsack ontology upper end is fixed with portable handle,First plate washer fixed with its inner wall is equipped in knapsack ontology beside cushion,Two symmetrical first legs are fitted between knapsack ontology side inner wall and the first plate washer,First leg two sides upper end is respectively fixed with sliding block,Two sliding blocks are slidably connected in the sliding slot in the sliding slot of knapsack ontology side inner wall and on the first plate washer and with it respectively,First leg lower end passes through knapsack ontology lower wall and is fixed with stabilizer blade,Knapsack ontology lower end is respectively fixed with the first magnet in first leg two sides,Stabilizer blade upper end is respectively fixed with the second magnet in first leg two sides,Knapsack ontology lower end is equipped with through-hole,Passing through in through-hole has driving lever,The present invention has the folding desktop of row,And it is supported by first leg and the second supporting leg,Desktop such as can write at the use.Headlamp provides illumination.
Description
Technical field
The present invention relates to backpack arts, and in particular to a kind of children grind and travel portable school bag.
Background technique
Grinding travelling is by school according to regional characteristics, students ' age feature and each course teaching content needs, histology
It is raw party travel, concentrate board and lodging by way of walk out campus, from expand the visual field in usually different lives, enrich one's knowledge,
Deepen and natural and culture friendliness, experience of the increase to collective livelihood mode and social public morality.
It grinds to learn travelling and grind to learn travelling and inherit and developed China's tradition and study abroad the education ideas of " be well-read &well-travel "
And humanistic spirit, become the new content and new paragon of quality-oriented education.Promote self-care ability, initiative spirit and the practice of students in middle and primary schools
Ability.
During grinding travelling, what is seen and heard is transcribed record by student, except the classroom of no desk, how to be allowed
Student, which facilitates record not increase the burden for grinding and learning and travelling, becomes the project ground and learn this branch of travelling.And traditional book in the market
Packet and traveling bag, the structure for the desk class not being easy to use outdoors are unable to satisfy the requirement.Research and development are born in this context
Grind packsack.
Summary of the invention
To solve the above problems, the present invention provides a kind of children to grind the portable school bag of travelling.
The present invention is achieved through the following technical solutions：
A kind of children grind and travel portable school bag, including knapsack ontology, knapsack ontology side be fixed with cushion with
Two symmetrical back shoulder belts, knapsack ontology upper end are fixed with portable handle, be equipped with beside cushion in the knapsack ontology with
The first fixed plate washer of its inner wall, is fitted with two symmetrical first between knapsack ontology side inner wall and the first plate washer
Supporting leg, first leg two sides upper end are respectively fixed with sliding block, and two sliding blocks are respectively in the sliding slot of knapsack ontology side inner wall
It is slidably connected in sliding slot on interior and the first plate washer and with it, the first leg lower end passes through knapsack ontology lower wall and is fixed with
Stabilizer blade, knapsack ontology lower end are respectively fixed with the first magnet in first leg two sides, and the stabilizer blade upper end is in first leg
Two sides are respectively fixed with the second magnet, and knapsack ontology lower end is equipped with through-hole, and passing through in the through-hole has dead man, the driving lever
On across and be fixed with respectively in the baffle of through-hole upper and lower ends, the driving lever upper end is in knapsack ontology and is fixed with lever,
Described lever one end passes through the first plate washer, and first plate washer side is fixedly arranged above bottom plate in lever, and the bottom plate side is solid
Surely there is the second plate washer, second plate washer is fixed with knapsack inner body wall, and second plate washer is with the first plate washer perpendicular to same
Horizontal plane, the bottom plate upper end are fixed with partition, and the top of the partition is equipped with the first zipper on knapsack body upper wall, described
First zipper one end extends to knapsack ontology front, and the other end extends to the knapsack ontology back side, knapsack ontology other side patch
The second plate washer is closed equipped with square groove, the interior lower section of the square groove is described by being fixed with desktop with the axis of its inner wall rotation connection
Square groove matches with desktop, and desktop side upper end is fixed with symmetrical two hinged seats, is hinged on the hinged seat
Second supporting leg, second supporting leg lower end are fixed with stabilizer blade identical with first leg lower end, are equipped between two the second supporting legs
The fixed solar panels with desktop side, the desktop other side are equipped with the cover fixed with the second plate washer, in the cover on
Side is equipped with the headlamp with the rotation connection of its inner wall, and the headlamp is bonded with desktop, and the headlamp lower section is equipped with and cover
The fixed battery of inner wall, the battery and headlamp are electrically connected, and the solar panels and battery are electrically connected, described
Knapsack ontology upper end is respectively symmetrically fixed there are two side plate, is respectively fixed with first axle and the second axis between two side plates, described
First axle is cased with buckle on the left oblique upper of the second axis, the first axle and rotates connection, and the section of the buckle is
" L " type, the torsional spring being cased on second axis between knapsack ontology upper end and buckle, the buckle clasp desktop upper end, institute
It states the inclination of buckle upper end and is fixed with plectrum, knapsack ontology front is fixed with medical care packet, and the medical care wraps wall equipped with second
Zipper, the knapsack ontology back side are fixed with water bottle bag, and the opening of the water bottle bag upper end is locked by bungee.
Preferably, the knapsack ontology, the first plate washer and the second plate washer are hard material production.
Preferably, first magnet is opposite with the magnetic pole of the second magnet opposite face.
Preferably, the desktop, first leg and the second supporting leg are the production of aluminium alloy material matter, the thickness of the desktop
For 0.3-0.5mm.
Preferably, the headlamp is equipped with switch.
Preferably, the plectrum towards between one end and buckle upper end of desktop be in 60-80 degree angle.
Compared with prior art, the beneficial effects of the invention are as follows：Medical care packet is opened and closed by the second zipper, is cured
The emergency medical care articles such as gauze can be stored in shield packet, when open air comes to harm, can be handled in time.By bungee convenient for opening
The opening of water bottle bag, can holding water bottle in water bottle bag.With folding desktop, and pass through first leg and the second supporting leg branch
Support, desktop such as can write at the use.Headlamp provides illumination.Solar panels are able to carry out solar power generation, electricity storage outdoors
In battery, battery provides electric power, energy conservation and environmental protection to headlamp.
Detailed description of the invention
Fig. 1 is the schematic diagram of structure of the present invention；
Fig. 2 is the right view of structure of the present invention；
Fig. 3 is the isostructural right view of headlamp；
Fig. 4 is the partial enlarged view A of structure of the present invention；
Fig. 5 is the partial enlarged view B of structure of the present invention；
Fig. 6 is the partial enlarged view C of structure of the present invention；
Fig. 7 is the partial enlarged view D of structure of the present invention；
Fig. 8 is the expanded schematic diagram of desktop.
In figure：Knapsack ontology 1, through-hole 1-1, square groove 1-2, cushion 2, back shoulder belt 3, portable handle 4, the first zipper 5, first
Plate washer 6, first leg 7, sliding block 8, sliding slot 9, stabilizer blade 10, the first magnet 11, the second magnet 12, driving lever 13, baffle 14, lever
15, bottom plate 16, partition 17, desktop 18, hinged seat 19, the second supporting leg 20, side plate 21, first axle 22, buckle 23, the second axis 24,
Torsional spring 25, plectrum 26, cover 27, headlamp 28, battery 29, solar panels 30, medical care packet 31, the second zipper 32, water bottle bag
33, bungee 34, the second plate washer 35.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing：
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, a kind of children grind and travel portable school bag, including
Knapsack ontology 1,1 side of knapsack ontology are fixed with cushion 2 and two symmetrical back shoulder belts 3, and 1 upper end of knapsack ontology is solid
Surely there is portable handle 4, be equipped with the first plate washer 6 fixed with its inner wall, the knapsack sheet beside cushion 2 in the knapsack ontology 1
Two symmetrical first legs 7, the 7 two sides upper end of first leg point are fitted between 1 side inner wall of body and the first plate washer 6
It is not fixed with sliding block 8, two sliding blocks 8 are respectively in the sliding slot 9 in the sliding slot 9 of 1 side inner wall of knapsack ontology and on the first plate washer 6
And be slidably connected with it, 7 lower end of first leg passes through 1 lower wall of knapsack ontology and is fixed with stabilizer blade 10, the knapsack ontology 1
Lower end is respectively fixed with the first magnet 11 in 7 two sides of first leg, and 10 upper end of stabilizer blade is fixed respectively in 7 two sides of first leg
There is the second magnet 12, preceding 1 lower end of packet ontology is equipped with through-hole 1-1, and passing through in the through-hole 1-1 has driving lever 13, the driving lever
It passes through and is fixed with respectively in the baffle 14 of through-hole 1-1 upper and lower ends on 13,13 upper end of driving lever is in knapsack ontology 1 and solid
Surely there is lever 15, described 15 one end of lever passes through the first plate washer 6, and 6 side of the first plate washer is fixedly arranged above bottom in lever 15
Plate 16,16 side of bottom plate are fixed with the second plate washer 35, and second plate washer 35 is fixed with 1 inner wall of knapsack ontology, and described
Perpendicular to same level, 16 upper end of bottom plate is fixed with partition 17 for two plate washers 35 and the first plate washer 6, the partition 17 it is upper
Side is equipped with the first zipper 5 on 1 upper wall of knapsack ontology, and described first zipper, 5 one end extends to 1 front of knapsack ontology, the other end
1 back side of knapsack ontology is extended to, 1 other side of knapsack ontology is bonded the second plate washer 35 and is equipped with square groove 1-2, the square groove
Lower section is by being fixed with desktop 18 with the axis of its inner wall rotation connection in 1-2, and the square groove 1-2 matches with desktop 18, institute
It states 18 side upper end of desktop and is fixed with symmetrical two hinged seats 19, the second supporting leg 20 is hinged on the hinged seat 19, it is described
Second supporting leg, 20 lower end is fixed with stabilizer blade 10 identical with 7 lower end of first leg, is equipped between two the second supporting legs 20 and desktop
The fixed solar panels 30 in 18 sides, 18 other side of desktop are equipped with the cover 27 fixed with the second plate washer 35, the cover
Top is equipped with the headlamp 28 with the rotation connection of its inner wall in 27, and the headlamp 28 is bonded with desktop 18, the headlamp 28
Lower section is equipped with the battery 29 fixed with 27 inner wall of cover, and the battery 29 is electrically connected with headlamp 28, the solar energy
Plate 30 and battery 29 are electrically connected, and 1 upper end of knapsack ontology is respectively symmetrically fixed there are two side plate 21, two side plates 21 it
Between be respectively fixed with first axle 22 and the second axis 24, the first axle 22 is in the left oblique upper of the second axis 24, the first axle 22
On be cased with buckle 23 and rotate connection, the section of the buckle 23 is " L " type, is cased on second axis 24 in knapsack sheet
Torsional spring 25 between 1 upper end of body and buckle 23, the buckle 23 clasp 18 upper end of desktop, and 23 upper end of the buckle inclination is fixed with
Plectrum 26,1 front of knapsack ontology are fixed with medical care packet 31, and 31 upper wall of medical care packet is equipped with the second zipper 32, the back
1 back side of packet ontology is fixed with water bottle bag 33, and the opening of 33 upper end of water bottle bag is locked by bungee 34.
The knapsack ontology 1, the first plate washer 6 and the second plate washer 35 are hard material production.
First magnet 11 is opposite with the magnetic pole of 12 opposite face of the second magnet.
The desktop 18, first leg 7 and the second supporting leg 20 are the production of aluminium alloy material matter, the thickness of the desktop 18
For 0.3-0.5mm.
The headlamp 28 is equipped with switch.
The plectrum 26 towards between 23 upper end of one end and buckle of desktop 18 be in 60-80 degree angle.
Working principle：It carries on the back shoulder belt 3 and is used for knapsack ontology 1, cushion 2 makes have comfort, portable handle when carrying knapsack ontology 1
4 facilitate it is portable, by open the first zipper 5 can be formed by the first plate washer 6, bottom plate 16 and the second plate washer 35 space storage east
West, partition 17 are separated, can be classified.Medical care packet 31 is opened and closed by the second zipper 32, it can in medical care packet 31
The emergency medical care articles such as gauze are stored, when open air comes to harm, can be handled in time.By bungee 34 convenient for opening water bottle bag
33 opening, can holding water bottle in water bottle bag 33.
First leg 7 is extracted out downwards, so that the first magnet 11 and the second magnet 12 separate, first leg 7 is to moving down
When dynamic, the band slide downward in sliding slot 9 of movable slider 8 slides it in through-hole 1-1 to 7 direction of first leg by pushing bar 13
Dynamic, driving lever 13 drives baffle 14 and lever 15 mobile, and lever 15 passes through the first plate washer 6 and keeps off above first leg 7, by first
The latching of supporting leg 7 move up it can not.To upper left pushing piece 26, plectrum 26 drive buckle 23 with first axle 22 be axle center to the left
Upper rotation, 25 sets of torsional spring squeeze on the second axis 24 and by buckle 23, the fixed first axle 22 of side plate 21 and the second axis 24, buckle 23
Desktop 18 is no longer clasped, desktop 18 can be taken out out of square groove 1-2 and backspin goes to horizontality to the right, pass through hinged seat 19
By the second supporting leg 20 rotation to vertical state, stabilizer blade 10 is supported on the ground, the use such as desktop 18 can be write.
Headlamp 28 can be spun out out of cover 27, and provide illumination.Solar panels 30 are able to carry out the sun outdoors
It can generate electricity, be stored electronically in battery 29, battery 29 provides electric power to headlamp 28, and battery 29 can also pass through external power supply
It charges.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of children grind the portable school bag of travelling, including knapsack ontology (1), it is characterised in that：The knapsack ontology (1) one
Side is fixed with cushion (2) and two symmetrical back shoulder belt (3), and knapsack ontology (1) upper end is fixed with portable handle (4), described
First plate washer (6) fixed with its inner wall is equipped in knapsack ontology (1) beside cushion (2), in knapsack ontology (1) side
Two symmetrical first legs (7), first leg (7) the two sides upper end difference are fitted between wall and the first plate washer (6)
It is fixed with sliding block (8), two sliding blocks (8) are respectively in the sliding slot (9) of knapsack ontology (1) side inner wall and on the first plate washer (6)
Sliding slot (9) in and be slidably connected with it, first leg (7) lower end passes through knapsack ontology (1) lower wall and is fixed with stabilizer blade
(10), knapsack ontology (1) lower end is respectively fixed with the first magnet (11) in first leg (7) two sides, the stabilizer blade (10)
Upper end is respectively fixed with the second magnet (12) in first leg (7) two sides, and knapsack ontology (1) lower end is equipped with through-hole (1-1),
Passing through in the through-hole (1-1) has driving lever (13), on the driving lever (13) across and be fixed with respectively in through-hole (1-1) up and down two
The baffle (14) at end, driving lever (13) upper end is in knapsack ontology (1) and is fixed with lever (15), described lever (15) one end
Across the first plate washer (6), the first plate washer (6) side is fixedly arranged above bottom plate (16) in lever (15), the bottom plate (16)
Side is fixed with the second plate washer (35), and second plate washer (35) is fixed with knapsack ontology (1) inner wall, second plate washer (35)
With the first plate washer (6) perpendicular to same level, bottom plate (16) upper end is fixed with partition (17), the partition (17) it is upper
Side is equipped with the first zipper (5) on knapsack ontology (1) upper wall, and described first zipper (5) one end is extending to knapsack ontology (1) just
Face, the other end extend to knapsack ontology (1) back side, and knapsack ontology (1) other side fitting the second plate washer (35) is equipped with rectangular
Slot (1-2), the interior lower section of the square groove (1-2) are described rectangular by being fixed with desktop (18) with the axis of its inner wall rotation connection
Slot (1-2) matches with desktop (18), and desktop (18) the side upper end is fixed with symmetrical two hinged seats (19), the hinge
It is hinged on joint chair (19) the second supporting leg (20), the second supporting leg (20) lower end is fixed with identical as first leg (7) lower end
Stabilizer blade (10), the solar panels (30) fixed with desktop (18) side, the desktop are equipped between two the second supporting legs (20)
(18) other side is equipped with the cover (27) fixed with the second plate washer (35), and top is equipped in the cover (27) rotates with its inner wall
The headlamp (28) of connection, the headlamp (28) are bonded with desktop (18), and headlamp (28) lower section is equipped with and cover
(27) the fixed battery (29) of inner wall, the battery (29) and headlamp (28) are electrically connected, the solar panels (30)
It is electrically connected with battery (29), knapsack ontology (1) upper end is respectively symmetrically fixed, and there are two side plate (21), two side plates
(21) first axle (22) and the second axis (24) are respectively fixed between, the first axle (22) is on a left side for the second axis (24) is oblique
It is square, buckle (23) is cased on the first axle (22) and rotates connection, and the section of the buckle (23) is " L " type, described
The torsional spring (25) being cased between knapsack ontology (1) upper end and buckle (23) on second axis (24), the buckle (23) clasp table
Plate (18) upper end, buckle (23) the upper end inclination are fixed with plectrum (26), and knapsack ontology (1) front is fixed with medical care packet
(31), medical care packet (31) upper wall is equipped with the second zipper (32), and knapsack ontology (1) back side is fixed with water bottle bag (33),
The opening of water bottle bag (33) upper end is locked by bungee (34).
2. a kind of children according to claim 1 grind the portable school bag of travelling, it is characterised in that：The knapsack ontology
(1), the first plate washer (6) and the second plate washer (35) are hard material production.
3. a kind of children according to claim 1 grind the portable school bag of travelling, it is characterised in that：First magnet
(11) opposite with the magnetic pole of the second magnet (12) opposite face.
4. a kind of children according to claim 1 grind the portable school bag of travelling, it is characterised in that：The desktop (18),
First leg (7) and the second supporting leg (20) be aluminium alloy material matter production, the desktop (18) with a thickness of 0.3-0.5mm.
5. a kind of children according to claim 1 grind the portable school bag of travelling, it is characterised in that：The headlamp (28)
It is equipped with switch.
6. a kind of children according to claim 1 grind the portable school bag of travelling, it is characterised in that：Plectrum (26) court
To the angle between one end and buckle (23) upper end of desktop (18) being in 60-80 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282502.6A CN108851479A (en) | 2018-03-22 | 2018-03-22 | A kind of children grind and travel portable school bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282502.6A CN108851479A (en) | 2018-03-22 | 2018-03-22 | A kind of children grind and travel portable school bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108851479A true CN108851479A (en) | 2018-11-23 |
Family
ID=64326402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810282502.6A Pending CN108851479A (en) | 2018-03-22 | 2018-03-22 | A kind of children grind and travel portable school bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108851479A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2381183Y (en) * | 1999-07-13 | 2000-06-07 | 段其海 | Multifunctional bag |
| CN202635888U (en) * | 2012-06-07 | 2013-01-02 | 沈星星 | Multifunctional handbag |
| TWM458873U (en) * | 2013-04-18 | 2013-08-11 | Univ Chung Chou Sci & Tech | Multi-function backpack |
| CN203538577U (en) * | 2013-11-13 | 2014-04-16 | 潘殷龙 | Multifunctional schoolbag |
| CN205093788U (en) * | 2015-10-24 | 2016-03-23 | 李海祯 | Prevent shoulders bag of back of body formula |
| CN205197345U (en) * | 2015-10-26 | 2016-05-04 | 江西师范大学 | Travelling knapsack |
| CN206596773U (en) * | 2017-04-01 | 2017-10-31 | 刘博翰 | Gear lock compact form portable writing brush box |
| CN206686683U (en) * | 2017-05-04 | 2017-12-01 | 徐显军 | A kind of forest culture and management trees pruning frame |
| CN207107525U (en) * | 2017-06-23 | 2018-03-16 | 将乐县园林木屋别墅制造厂 | A kind of garden landscape dustbin |
-
2018
- 2018-03-22 CN CN201810282502.6A patent/CN108851479A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2381183Y (en) * | 1999-07-13 | 2000-06-07 | 段其海 | Multifunctional bag |
| CN202635888U (en) * | 2012-06-07 | 2013-01-02 | 沈星星 | Multifunctional handbag |
| TWM458873U (en) * | 2013-04-18 | 2013-08-11 | Univ Chung Chou Sci & Tech | Multi-function backpack |
| CN203538577U (en) * | 2013-11-13 | 2014-04-16 | 潘殷龙 | Multifunctional schoolbag |
| CN205093788U (en) * | 2015-10-24 | 2016-03-23 | 李海祯 | Prevent shoulders bag of back of body formula |
| CN205197345U (en) * | 2015-10-26 | 2016-05-04 | 江西师范大学 | Travelling knapsack |
| CN206596773U (en) * | 2017-04-01 | 2017-10-31 | 刘博翰 | Gear lock compact form portable writing brush box |
| CN206686683U (en) * | 2017-05-04 | 2017-12-01 | 徐显军 | A kind of forest culture and management trees pruning frame |
| CN207107525U (en) * | 2017-06-23 | 2018-03-16 | 将乐县园林木屋别墅制造厂 | A kind of garden landscape dustbin |
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Application publication date: 20181123 |