CN109645699A - A kind of bookshelf conveniently fetching book - Google Patents
A kind of bookshelf conveniently fetching book Download PDFInfo
- Publication number
- CN109645699A CN109645699A CN201811646392.3A CN201811646392A CN109645699A CN 109645699 A CN109645699 A CN 109645699A CN 201811646392 A CN201811646392 A CN 201811646392A CN 109645699 A CN109645699 A CN 109645699A
- Authority
- CN
- China
- Prior art keywords
- locking bar
- support plate
- bottom plate
- bookshelf
- book
- 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
- 239000007937 lozenge Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B63/00—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention discloses a kind of bookshelves for conveniently fetching book, including bottom plate, both side plate and upper plate, the muti-piece support plate extended to bookshelf width direction is provided with above the bottom plate, the support plate inner end and bottom plate inner end are hinged, and the gap close to the support plate outer end and bottom plate outer end is fixed with the first spring；The support plate is equipped with the vertical bar extended downwardly close to the bottom surface of outer end, and the lower end of vertical bar is to horizontal-extending protrusion, and in drop wedge shape, the vertical bar combines to form L shape for limiting the first locking bar of support plate up and down motion with protrusion for the end face of the protrusion；The bottom plate, which is equipped with, accommodates the matched vertical cavity of shape that the first locking bar of support plate moves up and down, and the bottom plate is additionally provided with a horizontal cavity, and being provided in the horizontal cavity can be in the second locking bar that horizontal cavity moves horizontally.Bookshelf of the invention, it is easy to operate when taking book, it is time saving and energy saving.
Description
Technical field
The present invention relates to field of furniture, specifically, are related to a kind of bookshelf for conveniently fetching book.
Background technique
The books of school library are numerous, environment quiet, are the good places an of learning knowledge.Books are put together at book
On frame, student takes out books when finding the books of needs on the shelf, at this time because bookshelf is submitted a written statement to a higher authority too tightly crowded, and big portion
Divide the height of book consistent, student is needed to need book taking-up to spend more strength, fetches inconvenience.
Summary of the invention
In view of the deficiencies of the prior art, the object of the present invention is to provide a kind of bookshelf for conveniently fetching book, one can be provided
The bookshelf for kind conveniently fetching book, it is easy to operate when taking book, it is time saving and energy saving.
To achieve the above object, the present invention is achieved by the following technical solutions: a kind of bookshelf conveniently fetching book, packet
Bottom plate, both side plate and upper plate are included, the muti-piece support plate extended to bookshelf width direction is provided with above the bottom plate, it is described
Support plate inner end and bottom plate inner end are hinged, and the gap close to the support plate outer end and bottom plate outer end is fixed with the first spring；Institute
It states support plate and is equipped with the vertical bar that extends downwardly close to the bottom surface of outer end, the lower end of vertical bar is to horizontal-extending protrusion, the protrusion
End face in drop wedge shape, the vertical bar combined with protrusion to be formed L shape for limit support plate move up and down the first locking bar；
The bottom plate, which is equipped with, accommodates the matched vertical cavity of shape that the first locking bar of support plate moves up and down, and the bottom plate is additionally provided with one
Horizontal cavity, being provided in the horizontal cavity can be in the second locking bar that horizontal cavity moves horizontally, and second locking bar is in water
Intracavitary one end is connect with horizontal blank cavity wall by third spring, rope out of the void, the side of other end stretching bottom plate, and described second
The protrusion of corresponding first locking bar of locking bar is provided with clamping block, and the cross section of the clamping block is trapezoidal, and it is convex to be located at the first locking bar
The top in portion, the end face of the clamping block and the lozenges of convex block are corresponding at being in drop wedge shape, when application external force is in the second locking bar
Above so that the second locking bar is mobile to horizontal cavity inner end, when the clamping block made is removed right above convex block, the first locking bar can Xiang Shangyi
It is dynamic, apply external force when cancelling, clamping block is moved to immediately below convex block, two pieces of vertical baffles are provided with above the support plate,
Two baffle passes through second spring respectively and it is connected apart from nearest bookshelf side plate.
It further illustrates, the second spring is 4, is distributed in the upper and lower ends of every block baffle.
It further illustrates, when the bookshelf is without book, the contact of two baffles.
Compared with prior art, it the invention has the following beneficial effects: a kind of bookshelf for conveniently fetching book can be provided, grasps
Make simply, it is time saving and energy saving.
Detailed description of the invention
Fig. 1 is for illustrating that the embodiment of the present invention conveniently fetches the bookshelf stereoscopic schematic diagram of book.
Fig. 2 is for illustrating that the embodiment of the present invention conveniently fetches the bookshelf front schematic view of book.
Fig. 3 is for illustrating that the embodiment of the present invention conveniently fetches the support plate of the bookshelf of book and the structural schematic diagram of bottom plate.
Fig. 4 is used to illustrate that the embodiment of the present invention conveniently to fetch signal of the second contracting bar of the bookshelf of book by external force movement
Figure.
Fig. 5 is used to illustrate that the embodiment of the present invention conveniently to fetch signal of the second contracting bar of the bookshelf of book by external force movement
Figure.
Fig. 6 is that A is partial enlarged view in Fig. 4.
Fig. 7 is used to illustrate that the embodiment of the present invention conveniently to fetch the first locking bar of the bookshelf of book and the second locking bar side is illustrated
Figure.
Parts title and serial number in figure: 1- bookshelf 11- bottom plate 111- the second locking bar 112- clamping block 113- third
Spring 114- rope 2- baffle 21- second spring 4- support plate 41- vertical bar 42- the first spring of protrusion 5-.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, present invention is further described in detail, but does not limit guarantor of the invention
Protect range and application range:
As shown in Figures 1 to 7, a kind of bookshelf conveniently fetching book, including bottom plate 11, both side plate and upper plate, on bottom plate 11
Side is provided with the muti-piece support plate 4 extended to 1 width direction of bookshelf, and 4 inner end of support plate and 11 inner end of bottom plate are hinged, close to support
The gap of 4 outer end of plate and 11 outer end of bottom plate is fixed with the first spring 5；Support plate 4 is equipped with close to the bottom surface of outer end and extends downwardly
Vertical bar 41, the lower end of vertical bar 41 is to horizontal-extending protrusion 42, and the end face of protrusion 42 is in 42 groups of drop wedge shape, vertical bar 41 and protrusion
It closes and forms L shape for limiting the first locking bar of the up and down motion of support plate 4；Bottom plate 11 is equipped with the first locking bar for accommodating support plate 4
The matched vertical cavity of the shape of up and down motion, bottom plate 11 are additionally provided with a horizontal cavity, and being provided in horizontal cavity can be in level
The second locking bar 111 that cavity moves horizontally, the one end of the second locking bar 111 in horizontal cavity and horizontal blank cavity wall pass through third bullet
Spring 113, rope 114 connect, and the other end stretches out the side of bottom plate 11, and the protrusion 42 of corresponding first locking bar of the second locking bar 111 is arranged
There is clamping block 112, the cross section of clamping block 112 is top that is trapezoidal, and being located at the first locking bar protrusion 42, the end of clamping block 112
Face it is corresponding with the lozenges of convex block 42 in drop wedge shape, when apply external force make on the second locking bar 111 second locking bar 111 to
Horizontal cavity inner end is mobile, when the clamping block 112 made removes 42 surface of convex block, elasticity of first locking bar by the first spring 5
Effect can move up, support plate 4 with again horizontality become upwarp state, the book being placed in support plate 4 is then jacked up,
The person that takes book, which can be convenient, takes books away, at this point, 111 external force of the second locking bar is cancelled, clamping block 112 third spring 113 and rope
It is moved under the length limitation of son 114 immediately below convex block 42, after the completion of taking book person to take book, presses support plate 4, the first lock with subordinate
Bar is moved down with support plate 4, since protrusion 42 and the end face of clamping block 112 being in contact are lozenges, under the first locking bar
When shifting, clamping block 112 is with rotation, and when the first locking bar protrusion 42 moves down into below clamping block, clamping block is by itself torque
Effect proceeds to origin-location to block protrusion 42, completes locking state at this time, support plate 4 is in horizontality.Preferably, it props up
The width of fagging 4 is arranged according to the size of book or the size of needs, to be suitable for different demands.Two pieces are provided with above support plate 4
Vertical baffle 2, two baffles 2 pass through second spring 21 respectively and it is connected apart from nearest 1 side plate of bookshelf.Second spring 21 is 4
It is a, it is distributed in the upper and lower ends of every block baffle 2.When bookshelf 1 is without book, the contact of two baffles 2.When the book on bookshelf is removed,
By the effect of baffle 2 and second spring 21, the book not being removed can be then clamped, and pass through the completion of baffle fit support plate 4
The restriction effect of vertical and horizontal, conveniently taking book, person takes book.
It is to be expounded to a kind of bookshelf for conveniently fetching book of the present invention above, is used to help understand the present invention, but this
The embodiment of invention is simultaneously not restricted to the described embodiments, any to change, modify, replace without departing from made under the principle of the invention
In generation, simplifies combination, should be equivalent substitute mode, is included within the scope of the present invention.
Claims (3)
1. a kind of bookshelf for conveniently fetching book, it is characterised in that: including bottom plate (11), both side plate and upper plate, the bottom plate
(11) top is provided with the muti-piece support plate (4) extended to bookshelf (1) width direction, support plate (4) inner end and bottom plate
(11) inner end is hinged, and the gap close to the support plate (4) outer end and bottom plate (11) outer end is fixed with the first spring (5)；It is described
Support plate (4) is equipped with the vertical bar (41) that extends downwardly close to the bottom surface of outer end, and the lower end of vertical bar (41) is to horizontal-extending protrusion
(42), in drop wedge shape, the vertical bar (41) combines to form L shape for limiting with protrusion (42) for the end face of the protrusion (42)
The first locking bar that support plate (4) moves up and down；The bottom plate (11) is equipped with the first locking bar up and down motion for accommodating support plate (4)
The matched vertical cavity of shape, the bottom plate (11) are additionally provided with a horizontal cavity, and being provided in the horizontal cavity can be in level
The second locking bar (111) that cavity moves horizontally, the one end of second locking bar (111) in horizontal cavity and horizontal blank cavity wall are logical
Third spring (113), rope (114) connection are crossed, the other end stretches out the side of bottom plate (11), and second locking bar (111) is corresponding
The protrusion (42) of first locking bar is provided with clamping block (112), and the cross section of the clamping block (112) is trapezoidal, and is located at first
The top of locking bar protrusion (42), the end face of the clamping block (112) it is corresponding with the lozenges of convex block (42) in drop wedge shape, when
Apply external force on the second locking bar (111) so that the second locking bar (111) is mobile to horizontal cavity inner end, the clamping block (112) made
When removing right above convex block (42), the first locking bar can be moved up, and apply external force when cancelling, clamping block (112) is moved to convex block
(42) immediately below, two pieces of vertical baffles (2) are provided with above the support plate (4), two baffle (2) passes through second respectively
Spring (21) and its apart from nearest bookshelf (1) side plate connect.
2. a kind of bookshelf for conveniently fetching book according to claim 1, it is characterised in that: the second spring (21) is 4
It is a, it is distributed in the upper and lower ends of every block baffle (2).
3. a kind of bookshelf for conveniently fetching book according to claim 1, it is characterised in that: when the bookshelf (1) is without book, two
The contact of baffle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811646392.3A CN109645699A (en) | 2018-12-30 | 2018-12-30 | A kind of bookshelf conveniently fetching book |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811646392.3A CN109645699A (en) | 2018-12-30 | 2018-12-30 | A kind of bookshelf conveniently fetching book |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109645699A true CN109645699A (en) | 2019-04-19 |
Family
ID=66118601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811646392.3A Pending CN109645699A (en) | 2018-12-30 | 2018-12-30 | A kind of bookshelf conveniently fetching book |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109645699A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112806735A (en) * | 2021-01-07 | 2021-05-18 | 江西光正金属设备集团有限公司 | Intelligent bookshelf convenient to fix |
| CN112971439A (en) * | 2021-04-29 | 2021-06-18 | 江西天宇工贸有限公司 | Apartment bed convenient for student apartment to learn by oneself |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201422579Y (en) * | 2009-05-18 | 2010-03-17 | 孟祥雯 | Convenient bookshelf |
| KR20150011993A (en) * | 2013-07-24 | 2015-02-03 | 방준식 | bookshelf that come out the books when press the button |
| CN205568321U (en) * | 2016-03-03 | 2016-09-14 | 安徽师范大学 | Book rack |
| CN206434035U (en) * | 2016-11-22 | 2017-08-25 | 四川农业大学 | A kind of device for being easy to take eminence books |
| CN207428763U (en) * | 2017-05-16 | 2018-06-01 | 安徽师范大学 | For the collating unit and bookshelf of bookshelf |
| CN210329862U (en) * | 2018-12-30 | 2020-04-17 | 贺州学院 | Bookshelf convenient for taking books |
-
2018
- 2018-12-30 CN CN201811646392.3A patent/CN109645699A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201422579Y (en) * | 2009-05-18 | 2010-03-17 | 孟祥雯 | Convenient bookshelf |
| KR20150011993A (en) * | 2013-07-24 | 2015-02-03 | 방준식 | bookshelf that come out the books when press the button |
| CN205568321U (en) * | 2016-03-03 | 2016-09-14 | 安徽师范大学 | Book rack |
| CN206434035U (en) * | 2016-11-22 | 2017-08-25 | 四川农业大学 | A kind of device for being easy to take eminence books |
| CN207428763U (en) * | 2017-05-16 | 2018-06-01 | 安徽师范大学 | For the collating unit and bookshelf of bookshelf |
| CN210329862U (en) * | 2018-12-30 | 2020-04-17 | 贺州学院 | Bookshelf convenient for taking books |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112806735A (en) * | 2021-01-07 | 2021-05-18 | 江西光正金属设备集团有限公司 | Intelligent bookshelf convenient to fix |
| CN112971439A (en) * | 2021-04-29 | 2021-06-18 | 江西天宇工贸有限公司 | Apartment bed convenient for student apartment to learn by oneself |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190419 |