CN207084523U - Moving telescopic bookshelf - Google Patents
Moving telescopic bookshelf Download PDFInfo
- Publication number
- CN207084523U CN207084523U CN201720229691.1U CN201720229691U CN207084523U CN 207084523 U CN207084523 U CN 207084523U CN 201720229691 U CN201720229691 U CN 201720229691U CN 207084523 U CN207084523 U CN 207084523U
- Authority
- CN
- China
- Prior art keywords
- plate
- articulation
- bottom plate
- cross
- upper plate
- 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 discloses a kind of moving telescopic bookshelf,Including moveable hand buggy,Bookshelf assembly,Described bookshelf assembly includes upper plate (1),Cross-articulation lifting linking member (2),Plate (4) at least one layer,Bottom plate (7),Bottom plate (7) is fixed on the base (9) of hand buggy,Upper plate (1),The both sides of middle plate (4) and bottom plate (7) are respectively equipped with chute (6),Cross-articulation lifting linking member (2) is correspondingly arranged between upper plate (1) and middle plate (4),Between neighbouring middle plate (4) and between middle plate (4) and lower plate (7),The hinged end of cross-articulation lifting linking member (2) is correspondingly hinged on upper plate (1),On middle plate (4) and bottom plate (7),The movable end of cross-articulation lifting linking member (2) is correspondingly hinged on upper plate (1),On the chute (6) of middle plate (4) and bottom plate (7),Chute (6) is provided with the locking fixture (3) for being used for adjusting adjustable height.Using after this structure, there is simple and reasonable, multistratum classification storage, search that convenient, parking space is adjustable, elegant in appearance, easy to carry.
Description
Technical field
A kind of Students ' Learning articles for use are the utility model is related to, it is particularly a kind of to facilitate what book information classification was collected and carried
Moving telescopic bookshelf.
Background technology
Bookshelf is to deposit one of more important instrument of book information in the daily study of people or office life, and classroom is gone to school
Raw desk only has a simple cavity for putting school bag, finite capacity, does not have position again after school bag is put in
Put other books, stationery and carry with daily necessities.Particularly present student's school work weight, learning Content is more, books and each
The data such as kind teaching materials are numerous, and student can be only placed on desk so that be occupied originally with regard to the small desk of area by extracurricular books
Space, influence Students ' Learning and do one's assignment.In order to not influence to learn, the different container heap of various style sizes is bought in some parents' meetings
Put, that is, take up space and cannot distinguish between storage books of all sorts, the disorderly and unsystematic stacking books in classroom, cause students to be searched difficult, shadow
Ring study and read enthusiasm, be unfavorable for improving extension of the student to knowledge.Next to that student is after school, various books and study provide
Material carries inconvenient.Therefore, many manufacturers and knowledgeable people are developed and developed, but there has been no relatively satisfactory so far
Product emerges.
The content of the invention
In order to overcome above mentioned problem present in present students'learning, the purpose of this utility model is to provide a kind of knot
Structure advantages of simple, multistratum classification storage, lookup is convenient, parking space can arbitrarily be adjusted, be elegant in appearance, movement easy to carry is stretched
Contracting bookshelf.
The utility model solves technical scheme used by its technical problem, and it is total that it includes moveable hand buggy, bookshelf
Into described bookshelf assembly includes plate, bottom plate in upper plate, cross-articulation lifting linking member, at least one layer, and bottom plate is fixed on hand buggy
Base on, the both sides of upper plate, middle plate and bottom plate are respectively equipped with chute, and cross-articulation lifting linking member is correspondingly arranged at upper plate with
Between plate, between neighbouring middle plate and between middle plate and lower plate, the hinged end of cross-articulation lifting linking member is corresponding by rivet
Be hinged on upper plate, middle plate and bottom plate, the movable end of cross-articulation lifting linking member be correspondingly hinged on by rivet upper plate, middle plate and
On the chute of bottom plate, the movable ends of all cross-articulation lifting linking members can on corresponding chute synchronizing moving, on chute
Provided with for adjusting the locking fixture of cross-articulation lifting linking member adjustable height.
The further scheme of the utility model, described upper postlaminar part are provided with downward flanging, and downward flanging is provided with can
Flexible clamp piece of the elastic jaw on car pull bar is pulled.
The further scheme of the utility model, described bottom rear are provided with upward flanging, when upper plate, middle plate and bottom plate are stretched
The flanging of upper postlaminar part overlaps with the flanging of bottom rear when contracting folds.
The further scheme of the utility model, the riveting that the upper plate, middle plate, bottom plate and cross-articulation lifting linking member are hinged
Nail on and be provided with plastic spacer.
The further scheme of the utility model, the moveable hand buggy include base, wheel carrier, movable pulley, pull bar, base
It is foldably connected on wheel carrier, pull bar is telescopic to be fixed on wheel carrier, and movable pulley is rollably arranged on the both sides of wheel carrier.
The further scheme of the utility model, described base are provided with support feet, and being provided between pull bar and base to tighten
The elastic drawstring of bookshelf assembly.
The further scheme of the utility model, described movable pulley are the three-wheel groups of single-wheel, two-wheel combination or star structure
Close.
After said structure, have the following advantages compared with the prior art or effect：One is due to that bookshelf assembly is arranged on
It on the base of hand buggy, both can be used for Mobile bookshelf, can also be used as luggage truck, mobile laborsaving convenience.Two are due to
Bookshelf assembly hierarchical design, floor height can arbitrarily be adjusted by cross-articulation lifting linking member, and parking space is changeable, books and money
Material can store classifiedly, and not only search simple and convenient, and can meet requirement of the different classmans to parking space.Third, by
Flexible clamp piece is provided with upper plate, elastic drawstring is provided between pull bar and base, can not only ensure the stationarity used, and
The stability carried can be ensured.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is the dimensional structure diagram of the utility model opposite side.
Fig. 3 is decomposition texture schematic diagram of the present utility model.
Wherein 1 upper plate, 2 cross-articulation lifting linking members, 3 locking fixture, plate in 4,5 rivets, 6 chutes, 7 bottom plates, 8 supports
Pin, 9 bases, 10 wheel carriers, 11 movable pulleys, 12 pull bars, 13 elastic drawstrings, 14 flexible clamp pieces.
Embodiment
It is a kind of specific embodiment of moving telescopic bookshelf of the utility model shown in Fig. 1, Fig. 2 and Fig. 3, it includes can
Mobile hand buggy, bookshelf assembly, described bookshelf assembly include upper plate 1, cross-articulation lifting linking member 2, it is at least one layer of in plate
4th, bottom plate 7, middle plate 4 is from four layers in the present embodiment, and bottom plate 7 is fixed on the base 9 of hand buggy, upper plate 1, middle plate 4 and bottom
Plate 7 is respectively arranged on the left side and the right side flanging, and chute 6 is correspondingly provided with flanging, and cross-articulation lifting linking member 2 is correspondingly arranged at upper plate
Between 1 and middle plate 4, between neighbouring middle plate 4 and between middle plate 4 and lower plate 7, two of cross-articulation lifting linking member 2 are be hinged
End is hinged on the pulling on side of upper plate 1, middle plate 4 and bottom plate 7, two movable ends of cross-articulation lifting linking member 2 by the way that rivet 5 is corresponding
It is hinged on by the way that rivet 5 is corresponding on the chute 6 of upper plate 1, middle plate 4 and bottom plate 7, the activity of all cross-articulation lifting linking members 2
End synchronizing moving, chute 6 can be provided with for adjusting the adjustable height of cross-articulation lifting linking member 2 on corresponding chute 6
Locking fixture 3, by cross-articulation lifting linking member 2 and locking fixture 3 with the use of the presence that can adjust each layer
Space.
For the stability for ensureing to use and carrying, the described rear portion of upper plate 1 is provided with downward flanging, on downward flanging
Provided with can flexible clamp piece 14 of the elastic jaw on car pull bar 12 is pulled；Described base 9 is provided with support feet 8, pull bar 12 with
The elastic drawstring 13 of bookshelf assembly can be tightened by being provided between base 9.
In order to which bookshelf assembly is collected between upper plate 1 and bottom plate 7 when ensureing to fold, the described rear portion of bottom plate 7 is provided with upward
Flanging, when 7 telescopic folding of upper plate 1, middle plate 4 and bottom plate, the flanging at the rear portion of upper plate 1 overlaps with the flanging at the rear portion of bottom plate 7.
In order to avoid wearing and abating the noise, the upper plate 1, middle plate 4, bottom plate 7 and cross-articulation lifting linking member 2 are mutually cut with scissors
The rivet 5 connect is provided with plastic spacer.
In order to facilitate use, the moveable hand buggy includes base 9, wheel carrier 10, movable pulley 11, pull bar 12, base 9
It is foldably connected on wheel carrier 10, pull bar 12 is telescopic to be fixed on wheel carrier 10, and movable pulley 11 is rollably arranged on wheel
The both sides of frame 10.Described movable pulley 11 can be single-wheel or two-wheel combination；In order to facilitate stair climbing, movable pulley 11 can also be
The three-wheel combination of star structure.
It is described above, simply specific embodiment of the utility model, not the utility model is made any formal
Limitation, on the basis of the technical solution of the utility model is not departed from, made simple modification, equivalent variations or modification, falls
Enter the scope of protection of the utility model.
Claims (7)
1. a kind of moving telescopic bookshelf, including moveable hand buggy, bookshelf assembly, it is characterized in that：Described bookshelf assembly bag
Plate (4), bottom plate (7) in upper plate (1), cross-articulation lifting linking member (2), at least one layer are included, bottom plate (7) is fixed on the bottom of hand buggy
On seat (9), the both sides of upper plate (1), middle plate (4) and bottom plate (7) are respectively equipped with chute (6), and cross-articulation lifting linking member (2) is corresponding
It is arranged between upper plate (1) and middle plate (4), between neighbouring middle plate (4) and between middle plate (4) and bottom plate (7), cross-articulation
The hinged end of lifting linking member (2) is correspondingly hinged on upper plate (1), middle plate (4) and bottom plate (7), cross-articulation lifting linking member (2)
Movable end is correspondingly hinged on the chute (6) of upper plate (1), middle plate (4) and bottom plate (7), all cross-articulation lifting linking members (2)
Movable end can on corresponding chute (6) synchronizing moving, chute (6) be provided be used for adjust cross-articulation lifting linking member
(2) locking fixture (3) of adjustable height.
2. moving telescopic bookshelf according to claim 1, it is characterized in that：Described upper plate (1) rear portion is provided with downward folding
Side, downward flanging is provided with can flexible clamp piece (14) of the elastic jaw on car pull bar (12) is pulled.
3. moving telescopic bookshelf according to claim 2, it is characterized in that：Described bottom plate (7) rear portion is provided with upward folding
Side, the flanging at upper plate (1) rear portion and the flanging weight at bottom plate (7) rear portion when upper plate (1), middle plate (4) and bottom plate (7) telescopic folding
Close.
4. according to the moving telescopic bookshelf described in claim 1 or 2 or 3, it is characterized in that：The upper plate (1), middle plate (4), bottom plate
(7) and the rivet (5) that is hinged of cross-articulation lifting linking member (2) is provided with plastic spacer.
5. moving telescopic bookshelf according to claim 4, it is characterized in that：The moveable hand buggy include base (9),
Wheel carrier (10), movable pulley (11), pull bar (12), base (9) are foldably connected on wheel carrier (10), and pull bar (12) is telescopic
It is fixed on wheel carrier (10), movable pulley (11) is rollably arranged on the both sides of wheel carrier (10).
6. moving telescopic bookshelf according to claim 5, it is characterized in that：Described base (9) is provided with support feet (8),
The elastic drawstring (13) of bookshelf assembly can be tightened by being provided between pull bar (12) and base (9).
7. moving telescopic bookshelf according to claim 6, it is characterized in that：Described movable pulley (11) is single-wheel, two-wheel group
Close or the three-wheel of star structure combines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229691.1U CN207084523U (en) | 2017-03-10 | 2017-03-10 | Moving telescopic bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229691.1U CN207084523U (en) | 2017-03-10 | 2017-03-10 | Moving telescopic bookshelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207084523U true CN207084523U (en) | 2018-03-13 |
Family
ID=61549368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720229691.1U Expired - Fee Related CN207084523U (en) | 2017-03-10 | 2017-03-10 | Moving telescopic bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207084523U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008460A (en) * | 2018-09-12 | 2018-12-18 | 李田 | A kind of portable books presentation frame |
| CN111118860A (en) * | 2018-11-01 | 2020-05-08 | 青岛海尔滚筒洗衣机有限公司 | Drying rack assembly and clothes dryer comprising same |
| CN111497511A (en) * | 2020-04-29 | 2020-08-07 | 胡红霞 | A conveyer is deposited to sculpture piece for engraver |
| CN111685545A (en) * | 2020-06-09 | 2020-09-22 | 安徽统汇道具设计制作有限公司 | Commodity display rack with lifting structure |
-
2017
- 2017-03-10 CN CN201720229691.1U patent/CN207084523U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008460A (en) * | 2018-09-12 | 2018-12-18 | 李田 | A kind of portable books presentation frame |
| CN111118860A (en) * | 2018-11-01 | 2020-05-08 | 青岛海尔滚筒洗衣机有限公司 | Drying rack assembly and clothes dryer comprising same |
| CN111497511A (en) * | 2020-04-29 | 2020-08-07 | 胡红霞 | A conveyer is deposited to sculpture piece for engraver |
| CN111497511B (en) * | 2020-04-29 | 2022-07-08 | 胡红霞 | A sculpture spare deposits conveyer for engraver |
| CN111685545A (en) * | 2020-06-09 | 2020-09-22 | 安徽统汇道具设计制作有限公司 | Commodity display rack with lifting structure |
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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: 20180313 Termination date: 20200310 |