CN108887887A - It is a kind of convenient for fixed student's desk bookshelf - Google Patents
It is a kind of convenient for fixed student's desk bookshelf Download PDFInfo
- Publication number
- CN108887887A CN108887887A CN201811018960.5A CN201811018960A CN108887887A CN 108887887 A CN108887887 A CN 108887887A CN 201811018960 A CN201811018960 A CN 201811018960A CN 108887887 A CN108887887 A CN 108887887A
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- CN
- China
- Prior art keywords
- fixed
- convenient
- student
- desk
- plate
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- 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.)
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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
- A47B23/00—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else
- A47B23/04—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else supported from table, floor or wall
- A47B23/042—Book-rests or note-book holders resting on tables
-
- 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
- Furniture Connections (AREA)
Abstract
The invention discloses a kind of convenient for fixed student's desk bookshelf, including support frame, there are four the fixed feets of rectangular array distribution for the installation of support frame as described above lower end, fixed feet left and right ends are separately installed with left pivot movement regulating device and right side device for regulating rotary, the second limit plate is fixed with by connecting column in left pivot movement regulating device, second limit plate is fixed with the first limit plate by fixing bolt, and right side device for regulating rotary is fixed with sucker by telescopic rod.The present invention realizes desk bookshelf and is fixed on desk in two ways convenient for fixed student's desk bookshelf, desk bookshelf fixing-stable, conveniently, convenient for storage textbook, realizes stretching, extension and shrinks, be advantageously used for placing different amounts of textbook.
Description
Technical field
It is specifically a kind of convenient for fixed student's desk bookshelf the present invention relates to a kind of desk bookshelf.
Background technique
Desk is desk used in student, since all directions table in earliest school, is used for school, the table of school study
Son should be unified for desk.Desk is divided into " No. 4 ", " No. 5 " two kinds of labels, uses respectively for the student in junior middle school, grade of primary school, and
It is recommended that " No. 4 " tables and chairs are used mainly for junior one student, the height of table top of " No. 4 " desk, standard is exactly 67 centimetres.Bookshelf
（Bookshelf）, it is the utensil that people are used to specially put book.Due to bookshelf form, the difference of structure, and there are bookcase, bookcase, book
Every other equal titles.Bookshelf is the universal apparatus during we live.
Desk limited area, for the student for closing on examination for entering school, textbook and data are excessive, the appearance of the placement of desk
Amount just not enough uses, and then desk bookshelf occurs, but desk bookshelf fixed form is single, desk cannot be made full use of to fix,
It is fixed inconvenient.
Summary of the invention
The purpose of the present invention is to provide a kind of convenient for fixed student's desk bookshelf, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the present invention provides the following technical solutions：
It is a kind of convenient for fixed student's desk bookshelf, including support frame, there are four rectangular arrays for the installation of support frame as described above lower end
The fixed feet of distribution, fixed feet left and right ends are separately installed with left pivot movement regulating device and right side device for regulating rotary, left side
The second limit plate is fixed with by connecting column on device for regulating rotary, the second limit plate is fixed with the first limit by fixing bolt
Plate, right side device for regulating rotary are fixed with sucker by telescopic rod.
As a further solution of the present invention：Battle array is designed on the inner surface of first limit plate and the second limit plate
The anti-skid bulge of column distribution.
As further scheme of the invention：Fixation is arranged with there are two the fixing bolt is arranged and on fixing bolt
Nut.
As further scheme of the invention：The left pivot movement regulating device and right side device for regulating rotary are provided with
Identical structure, left pivot movement regulating device are equipped with limited post, and turning set is equipped with position-arresting disk and casing, position-arresting disk on limited post
It is connected and fixed with casing integral type, position-arresting disk and limited post are fixed by the limit of caging bolt group, cooperation limit spiral shell on position-arresting disk
Bolt group is equipped with the fixation hole of annular array distribution.
As further scheme of the invention：The cross section of the limited post is in " convex " font.
As further scheme of the invention：The caging bolt group is made of screw bolt and nut.
As further scheme of the invention：The telescopic rod is equipped with containing tube, and containing tube lower end is turned by bearing
Dynamic to be fixed on tube, tube is internally threaded pipe, and threaded rod is interspersed with inside screwed pipe and containing tube, and threaded rod lower end is solid
It is scheduled on sucker.
As further scheme of the invention：Placement body frame is installed on support frame as described above, places the installation of body frame lower end
There are four the supporting leg of rectangular array distribution, it is fixed with placement fixed plate on supporting leg, supporting leg lower end is fixed on fixed feet
On, supporting leg and placement body frame are fixed by fixed pin, are placed the limit hole that cooperation fixed pin on body frame is equipped with array distribution, are put
It sets and adjustment fixing plate is installed on body frame, holding movable plate, holding movable plate and adjustment fixing plate are installed on adjustment fixing plate
It is fixed by mounting pin, the mounting hole that pin is equipped with array distribution is coupled on adjustment fixing plate.
As further scheme of the invention：The placement fixed plate is fixed on supporting leg from bottom to top 1/6th
Place.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is convenient for fixed student's desk bookshelf, using left pivot movement regulating device by the first limit plate and the second limit plate
It recycles fixing bolt tightening to be clamped on table leg after turning to level, and right side device for regulating rotary is utilized to rotate sucker
It is used to be fixed on desk body surface to fixed feet lower end, realizes desk bookshelf and be fixed on desk in two ways, desk bookshelf
Fixing-stable, conveniently, convenient for storage textbook, while support frame can be adjusted by placing body frame and supporting leg using fixed pin it is solid
It is fixed, it realizes stretching, extension and shrinks, be advantageously used for placing different amounts of textbook.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram convenient for fixed student's desk bookshelf.
Fig. 2 is a kind of structural schematic diagram convenient for fixed feet in fixed student's desk bookshelf.
Fig. 3 is a kind of structural schematic diagram convenient for telescopic rod in fixed student's desk bookshelf.
Fig. 4 is a kind of structural schematic diagram convenient for placing body frame in fixed student's desk bookshelf.
Wherein：It places body frame 1, fixed pin 2, supporting leg 3, support frame 4, fixed feet 5, place fixed plate 6, holding movable plate
7, limit hole 8, adjustment fixing plate 9, limited post 51, position-arresting disk 52, casing 53, caging bolt group 54, left pivot movement regulating device
55, connecting column 56, fixing bolt 57, the first limit plate 58, the second limit plate 59, telescopic rod 60, sucker 61, right side rotation are adjusted
Device 62, containing tube 601, threaded rod 602, tube 603, screwed pipe 604.
Specific embodiment
Technical solution of the present invention is described in more detail With reference to embodiment.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Embodiment 1
Fig. 1 and Fig. 2 are please referred to, it is a kind of convenient for fixed student's desk bookshelf, including support frame 4, the installation of 4 lower end of support frame as described above
There are four the fixed feets 5 of rectangular array distribution, and 5 left and right ends of fixed feet are separately installed with left pivot movement regulating device 55 and the right side
Side device for regulating rotary 62 is fixed with the second limit plate 59, the second limit by connecting column 56 in left pivot movement regulating device 55
Plate 59 is fixed with the first limit plate 58 by fixing bolt 57, in order to solve the problems, such as skid resistance, the first limit plate 58 and the second limit
The anti-skid bulge of array distribution is designed on the inner surface of position plate 59, in order to fix the first limit plate of limit 58 and the second limit
Plate 59, fixing bolt 57 setting there are two and fixing bolt 57 on be arranged with fixture nut, utilize left pivot movement regulating device 55
First limit plate 58 and the second limit plate 59, which are turned to after level, recycles the tightening of fixing bolt 57 to be clamped on table leg, right side
Device for regulating rotary 62 is fixed with sucker 61 by telescopic rod 60, is turned to sucker 61 admittedly using right side device for regulating rotary 62
5 lower end of foot is determined for being fixed on desk body surface.
Further, the left pivot movement regulating device 55 and right side device for regulating rotary 62 are provided with identical structure,
Left pivot movement regulating device 55 is equipped with limited post 51, and the cross section of limited post 51 is in " convex " font, turning set on limited post 51
Equipped with position-arresting disk 52 and casing 53, position-arresting disk 52 and 53 integral type of casing are connected and fixed, and position-arresting disk 52 and limited post 51 pass through limit
Position bolt group 54, which limits, fixes, and cooperation caging bolt group 54 is equipped with the fixation hole of annular array distribution on position-arresting disk 52, limits spiral shell
Bolt group 54 is made of screw bolt and nut.
Embodiment 2
Fig. 1-3 is please referred to, a kind of convenient for fixed student's desk bookshelf, including support frame 4,4 lower end of support frame as described above is equipped with
The fixed feet 5 of four rectangular arrays distribution, 5 left and right ends of fixed feet are separately installed with left pivot movement regulating device 55 and right side
Device for regulating rotary 62 is fixed with the second limit plate 59, the second limit plate by connecting column 56 in left pivot movement regulating device 55
59 are fixed with the first limit plate 58 by fixing bolt 57, in order to solve the problems, such as skid resistance, the first limit plate 58 and the second limit
The anti-skid bulge of array distribution is designed on the inner surface of plate 59, in order to fix the first limit plate 58 of limit and the second limit plate
59, fixing bolt 57 setting there are two and fixing bolt 57 on be arranged with fixture nut, utilize left pivot movement regulating device 55 will
First limit plate 58 and the second limit plate 59 recycle the tightening of fixing bolt 57 to be clamped on table leg after turning to level, and right side turns
Dynamic regulating device 62 is fixed with sucker 61 by telescopic rod 60, and sucker 61 is turned to fixation using right side device for regulating rotary 62
5 lower end of foot is for being fixed on desk body surface.
Further, the telescopic rod 60 is equipped with containing tube 601, and 601 lower end of containing tube is fixed on by bearing rotation
On tube 603, tube 603 is internally threaded pipe 604, is interspersed with threaded rod 602, spiral shell inside screwed pipe 604 and containing tube 601
602 lower end of rasp bar is fixed on sucker 61, rotates tube 603, and tube 603 drives screwed pipe 604 and the cooperation of threaded rod 602 to realize
Screw-driven.
Embodiment 3
Fig. 1-2,4 are please referred to, it is a kind of convenient for fixed student's desk bookshelf, including support frame 4, the installation of 4 lower end of support frame as described above
There are four the fixed feets 5 of rectangular array distribution, and 5 left and right ends of fixed feet are separately installed with left pivot movement regulating device 55 and the right side
Side device for regulating rotary 62 is fixed with the second limit plate 59, the second limit by connecting column 56 in left pivot movement regulating device 55
Plate 59 is fixed with the first limit plate 58 by fixing bolt 57, in order to solve the problems, such as skid resistance, the first limit plate 58 and the second limit
The anti-skid bulge of array distribution is designed on the inner surface of position plate 59, in order to fix the first limit plate of limit 58 and the second limit
Plate 59, fixing bolt 57 setting there are two and fixing bolt 57 on be arranged with fixture nut, utilize left pivot movement regulating device 55
First limit plate 58 and the second limit plate 59, which are turned to after level, recycles the tightening of fixing bolt 57 to be clamped on table leg, right side
Device for regulating rotary 62 is fixed with sucker 61 by telescopic rod 60, is turned to sucker 61 admittedly using right side device for regulating rotary 62
5 lower end of foot is determined for being fixed on desk body surface.
Further, it is equipped on support frame as described above 4 and places body frame 1, placing the installation of 1 lower end of body frame, there are four be in rectangle battle array
The supporting leg 3 of column distribution is fixed on supporting leg 3 and places fixed plate 6, places fixed plate 6 and is fixed on supporting leg 3 from bottom to top six
At/mono-, 3 lower end of supporting leg is fixed in fixed feet 5, and supporting leg 3 and placement body frame 1 are fixed by fixed pin 2, places master
Cooperate fixed pin 2 to be equipped with the limit hole 8 of array distribution on frame 1, places and adjustment fixing plate 9, adjustment fixing plate are installed on body frame 1
Holding movable plate 7 is installed, holding movable plate 7 and adjustment fixing plate 9 are fixed by mounting pin, cooperated on adjustment fixing plate 9 on 9
Mounting pin is equipped with the mounting hole of array distribution.
Better embodiment of the invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be without departing from the purpose of the present invention
Various changes can be made.
Claims (9)
1. a kind of convenient for fixed student's desk bookshelf, including support frame（4）, which is characterized in that support frame as described above（4）Lower end peace
There are four the fixed feets of rectangular array distribution for dress（5）, fixed feet（5）Left and right ends are separately installed with left pivot movement regulating device
（55）With right side device for regulating rotary（62）, left pivot movement regulating device（55）On pass through connecting column（56）It is fixed with the second limit
Plate（59）, the second limit plate（59）Pass through fixing bolt（57）It is fixed with the first limit plate（58）, right side device for regulating rotary
（62）Pass through telescopic rod（60）It is fixed with sucker（61）.
2. according to claim 1 a kind of convenient for fixed student's desk bookshelf, which is characterized in that first limit plate
（58）With the second limit plate（59）Inner surface on be designed with the anti-skid bulge of array distribution.
3. according to claim 1 a kind of convenient for fixed student's desk bookshelf, which is characterized in that the fixing bolt
（57）There are two settings and fixing bolt（57）On be arranged with fixture nut.
4. according to claim 1 a kind of convenient for fixed student's desk bookshelf, which is characterized in that the left pivot movement tune
Regulating device（55）With right side device for regulating rotary（62）It is provided with identical structure, left pivot movement regulating device（55）It is equipped with limit
Position column（51）, limited post（51）Upper turning set is equipped with position-arresting disk（52）And casing（53）, position-arresting disk（52）And casing（53）One
Formula is connected and fixed, position-arresting disk（52）And limited post（51）Pass through caging bolt group（54）Limit is fixed, position-arresting disk（52）Upper cooperation
Caging bolt group（54）Fixation hole equipped with annular array distribution.
5. according to claim 4 a kind of convenient for fixed student's desk bookshelf, which is characterized in that the limited post（51）
Cross section be in " convex " font.
6. according to claim 4 a kind of convenient for fixed student's desk bookshelf, which is characterized in that the caging bolt group
（54）It is made of screw bolt and nut.
7. according to claim 1 a kind of convenient for fixed student's desk bookshelf, which is characterized in that the telescopic rod（60）
It is equipped with containing tube（601）, containing tube（601）Lower end is fixed on tube by bearing rotation（603）On, tube（603）It is internal
Equipped with screwed pipe（604）, screwed pipe（604）And containing tube（601）Inside is interspersed with threaded rod（602）, threaded rod（602）Lower end
It is fixed on sucker（61）On.
8. according to claim 1 a kind of convenient for fixed student's desk bookshelf, which is characterized in that support frame as described above（4）
On placement body frame is installed（1）, place body frame（1）There are four the supporting legs of rectangular array distribution for lower end installation（3）, supporting leg
（3）On be fixed with placement fixed plate（6）, supporting leg（3）Lower end is fixed on fixed feet（5）On, supporting leg（3）With placement body frame
（1）Pass through fixed pin（2）It is fixed, place body frame（1）Upper cooperation fixed pin（2）Limit hole equipped with array distribution（8）, place master
Frame（1）On adjustment fixing plate is installed（9）, adjustment fixing plate（9）On holding movable plate is installed（7）, holding movable plate（7）With
Adjustment fixing plate（9）It is fixed by mounting pin, adjustment fixing plate（9）On be coupled pin be equipped with array distribution mounting hole.
9. according to claim 8 a kind of convenient for fixed student's desk bookshelf, which is characterized in that the placement fixed plate
（6）It is fixed on supporting leg（3）From bottom to top at 1/6th.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811018960.5A CN108887887A (en) | 2018-09-03 | 2018-09-03 | It is a kind of convenient for fixed student's desk bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811018960.5A CN108887887A (en) | 2018-09-03 | 2018-09-03 | It is a kind of convenient for fixed student's desk bookshelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108887887A true CN108887887A (en) | 2018-11-27 |
Family
ID=64359673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811018960.5A Withdrawn CN108887887A (en) | 2018-09-03 | 2018-09-03 | It is a kind of convenient for fixed student's desk bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108887887A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016169A (en) * | 2019-12-28 | 2020-04-17 | 佛山市鼎科科技发展有限公司 | Single armed 3D printer frame body |
-
2018
- 2018-09-03 CN CN201811018960.5A patent/CN108887887A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016169A (en) * | 2019-12-28 | 2020-04-17 | 佛山市鼎科科技发展有限公司 | Single armed 3D printer frame body |
| CN111016169B (en) * | 2019-12-28 | 2021-11-30 | 佛山市鼎科科技发展有限公司 | Single armed 3D printer frame body |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181127 |