CN103239013A - Device for preventing buffer support structure of student rollover desktop board from pinching hands - Google Patents

Device for preventing buffer support structure of student rollover desktop board from pinching hands Download PDF

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Publication number
CN103239013A
CN103239013A CN201310152866XA CN201310152866A CN103239013A CN 103239013 A CN103239013 A CN 103239013A CN 201310152866X A CN201310152866X A CN 201310152866XA CN 201310152866 A CN201310152866 A CN 201310152866A CN 103239013 A CN103239013 A CN 103239013A
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CN
China
Prior art keywords
desktop
student
supporting
buffer support
rollover
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CN201310152866XA
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Chinese (zh)
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CN103239013B (en
Inventor
杨益民
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杨益民
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Application filed by 杨益民 filed Critical 杨益民
Priority to CN201110386201.6A priority Critical patent/CN102488391B/en
Priority to CN201310152866.XA priority patent/CN103239013B/en
Publication of CN103239013A publication Critical patent/CN103239013A/en
Application granted granted Critical
Publication of CN103239013B publication Critical patent/CN103239013B/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48919148&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN103239013(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

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Abstract

Disclosed is a device for preventing a buffer support structure of a student rollover desktop board from squeezing hands. A bookcase is composed of a back baffle board, left and right sides baffle boards and a bottom transverse board; desk legs are connected under the left and right side baffle boards, the back baffle board is connected with the rollover desktop board through a rotating device, and the buffer support structure is mounted between the left and right side baffle boards and the rollover desktop board. The device is characterized in that protruding buckets extending outwards and corresponding to the buffer support structure are arranged on the left and right side baffle boards. By the arrangement, a desktop board can be opened slightly and conveniently and put down slowly, so that impact force is reduced; the protruding buckets extending outwards and corresponding to the buffer support structure are arranged on the left and right side baffle boards, the buffer support structure topples with the rollover desktop board when being put down; and by the adoption of the protruding buckets extending outwards, pinching the hands by the buffer support structure can be avoided.

Description

The device of the convertible desktop safety damped of student's table supporting device adversary extruding

This patent is dividing an application of " patent name: the block material device of the convertible desktop of student's table, application number: 201110386201.6, applying date: on November 29th, 2011 ".

Technical field

The present invention relates to student's table, particularly relate to the device of the convertible desktop safety damped of student's table supporting device adversary extruding.

Background technology

The desk of existing school mainly is made up of table pin and the desktop that is installed on the pin, and such desk is relatively simple for structure, but the student has more book not have the place to put, just can only put on the table, book is very highly folded, both influenced student's normal study, irregular again.It is under desktop shelf to be arranged that one class desk is arranged at present in addition, form a drawout cubicle between shelf and the desktop, there is backboard the drawout cubicle rear end, the front opening of drawout cubicle, the shortcoming that this structure desk exists has: the one, and all will lean over when getting book bows one's head at every turn just can find the interior book of drawout cubicle, add that desktop has blocked light, drawout cubicle inside is darker, looks for book very inconvenient; The 2nd, the distance between desktop and the shelf is little, causes the drawout cubicle volume little, puts the limited amount of book, if the desktop height is improved to increase volume, then desk is too high, is unfavorable for doing the homework etc., if height of shelf is reduced to increase volume, then student's pin is difficult for putting into below the shelf of desk.Therefore, someone has developed bookcase formula student table, book of majority etc. can be placed in the bookcase, be conducive to student's study, but be connected by hinge etc. between the desktop back of this desk and the bookcase backboard, the buffering supporting device is installed between two side shields and convertible desktop, under closing during convertible desktop the buffering supporting device along with the extruding of toppling over the adversary.

Summary of the invention

The objective of the invention is in order to overcome the shortcoming that prior art exists, provide a kind of volume big, it is many to put book, and convertible desktop opens, be extruded into finger when avoiding desktop to ShiShimonoseki, use the device of the convertible desktop safety damped of the student's table supporting device adversary extruding of safety.

The technical scheme of the device of the convertible desktop safety damped of student's table of the present invention supporting device adversary extruding is: the bookcase of being made up of backboard, left and right sides baffle plate, front apron and bottom transverse slat, connect the table pin under the baffle plate of the left and right sides, backboard connects convertible desktop through tumbler, the buffering supporting device is installed between left and right sides baffle plate and the convertible desktop, is it is characterized in that described two side shield tops are shaped on and cushion the corresponding outer protruding bucket of expanding of supporting device.

The invention discloses the device of the convertible desktop safety damped of a kind of student's table supporting device adversary extruding, by backboard, left and right sides baffle plate, the bookcase that front apron and bottom transverse slat are formed, the bookcase capacity is big, it is many to put book, reduce on the table and put book, be conducive to learn and improve environment in the classroom, the rear end of convertible desktop cooperates through the tumbler rotation with backboard, when the student will get book or put book, as long as with the upwards upset of convertible desktop, just can find the books in the desk bookcase by tumbler, need not bend over, can not get book because desktop obstructs the light yet, it is all very convenient to put book.Convertible desktop has had the buffering supporting device, and the auxiliary strength that pushes away on having had when opening desktop is opened very light, not painstaking; And when desktop during to ShiShimonoseki, had support force that desktop is slowly put down, reduce bump.This class formation makes opens desktop easily, conveniently, and it is slow to put down desktop speed, reduces impact.Baffle plate top, the left and right sides is shaped on and cushions the protruding bucket of the corresponding outer expansion of supporting device, and the buffering supporting device has had the protruding bucket of outer expansion along with toppling over during convertible desktop under closing, and avoids cushioning supporting device adversary's extruding.

The device of the convertible desktop safety damped of student's table of the present invention supporting device adversary extruding, described bottom transverse slat is for transferring the book transverse slat.Described bottom transverse slat comprises transfers book transverse slat and upper cross plate.Described bookcase by backboard, left and right sides baffle plate, upper cross plate, transfer book transverse slat, perpendicular baffle plate and front apron and form.Described buffering supporting device is air spring.In actual product, the concrete technical scheme of buffering supporting device is a lot, mainly is to adopt air spring or damping mechanism, for example under desktop air spring is installed, and the similar structure of all and air spring all belongs to this patent protection domain.

Description of drawings

Fig. 1 is the convertible desktop open mode structural representation of student's table;

Fig. 2 is the schematic perspective view that the baffle plate top, the left and right sides of bookcase is shaped on the protruding bucket of outer expansion.

The specific embodiment

The present invention relates to the device of the convertible desktop safety damped of a kind of student's table supporting device adversary extruding, as Fig. 1-shown in Figure 2, the bookcase of being formed by backboard, left and right sides baffle plate, front apron and bottom transverse slat, left and right sides baffle plate connects the table pin for 3 times, backboard 2 connects convertible desktop 8 through tumbler, the buffering supporting device is installed between left and right sides baffle plate 3 and the convertible desktop 8, is it is characterized in that described two side shields 3 tops are shaped on and cushion the corresponding outer protruding bucket 31 of expanding of supporting device.The bookcase of being formed by backboard 2, left and right sides baffle plate 3, front apron 9 and bottom transverse slat, the bookcase capacity is big, it is many to put book, reduce on the table and put book, be conducive to learn and improve environment in the classroom, the rear end of convertible desktop 8 cooperates through the tumbler rotation with backboard 2, when the student will get book or put book, as long as by tumbler convertible desktop 8 is upwards overturn, just can find the books in the desk bookcase, need not bend over, can not get book because desktop obstructs the light, to put book all very convenient yet.Convertible desktop 8 has had the buffering supporting device, and the auxiliary strength that pushes away on having had when opening desktop is opened very light, not painstaking; And when desktop during to ShiShimonoseki, had support force that desktop is slowly put down, reduce bump.This class formation makes opens desktop easily, conveniently, and it is slow to put down desktop speed, reduces impact.Be shaped on left and right sides baffle plate 3 tops and cushion the protruding bucket 31 of the corresponding outer expansion of supporting device, owing under closing, cushion supporting device along with toppling over during convertible desktop 8, the protruding bucket 31 of outer expansion has been arranged, avoid cushioning supporting device adversary's extruding.Described bottom transverse slat is for transferring book transverse slat 5.Described bottom transverse slat comprises transfers book transverse slat 5 and upper cross plate 4.Described bookcase by backboard 2, left and right sides baffle plate 3, upper cross plate 4, transfer the bookcase that book transverse slat 5, perpendicular baffle plate 6 and front apron 9 are formed step.Described buffering supporting device is air spring 15.In actual product, the concrete technical scheme of buffering supporting device is a lot, mainly is to adopt air spring 15 or damping mechanism, for example under desktop air spring is installed, and the similar structure of all and air spring all belongs to this patent protection domain.

Claims (5)

1. the device of the convertible desktop safety damped of student's table supporting device adversary extruding, the bookcase of being formed by backboard, left and right sides baffle plate, front apron and bottom transverse slat, left and right sides baffle plate (3) connects the table pin down, backboard (2) connects convertible desktop (8) through tumbler, the buffering supporting device is installed between left and right sides baffle plate (3) and the convertible desktop (8), is it is characterized in that described two side shields (3) top is shaped on and cushions the corresponding outer protruding bucket (31) of expanding of supporting device.
2. the device of the convertible desktop safety damped of student's table as claimed in claim 1 supporting device adversary extruding is characterized in that described bottom transverse slat is for transferring book transverse slat (5).
3. the device of the convertible desktop safety damped of student's table as claimed in claim 1 supporting device adversary extruding is characterized in that described bottom transverse slat comprises to transfer book transverse slat (5) and upper cross plate (4).
4. the device of the convertible desktop safety damped of student's table as claimed in claim 1 supporting device adversary extruding, it is characterized in that described bookcase by backboard (2), left and right sides baffle plate (3), upper cross plate (4), transfer book transverse slat (5), perpendicular baffle plate (6) and front apron (9) and form.
5. the device of the convertible desktop safety damped of student's table as claimed in claim 1 supporting device adversary extruding is characterized in that described buffering supporting device is air spring (15).
CN201310152866.XA 2011-11-29 2011-11-29 The device of desktop board safety damped supporting device opponent extruding CN103239013B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201110386201.6A CN102488391B (en) 2011-11-29 2011-11-29 Object shielding device of overturning type desktop plate of desk for students
CN201310152866.XA CN103239013B (en) 2011-11-29 2011-11-29 The device of desktop board safety damped supporting device opponent extruding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310152866.XA CN103239013B (en) 2011-11-29 2011-11-29 The device of desktop board safety damped supporting device opponent extruding

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201110386201.6A Division CN102488391B (en) 2011-11-29 2011-11-29 Object shielding device of overturning type desktop plate of desk for students

Publications (2)

Publication Number Publication Date
CN103239013A true CN103239013A (en) 2013-08-14
CN103239013B CN103239013B (en) 2015-09-30

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ID=48919148

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310152866.XA CN103239013B (en) 2011-11-29 2011-11-29 The device of desktop board safety damped supporting device opponent extruding

Country Status (1)

Country Link
CN (1) CN103239013B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2057561U (en) * 1989-05-28 1990-05-30 李祖培 Reading and writing distance-controlable stationery box
US5401096A (en) * 1993-05-17 1995-03-28 Columbia Manufacturing Company, Inc. Spring-controlled support arm for a desk top
CN2606548Y (en) * 2003-03-05 2004-03-17 孟凡刚 Buffer for hand clipping-proof
CN201683354U (en) * 2010-03-26 2010-12-29 林澎举 Multifunctional desk
CN102228339A (en) * 2011-07-13 2011-11-02 杨益民 Bookcase-drawer dual-purpose student desk

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2057561U (en) * 1989-05-28 1990-05-30 李祖培 Reading and writing distance-controlable stationery box
US5401096A (en) * 1993-05-17 1995-03-28 Columbia Manufacturing Company, Inc. Spring-controlled support arm for a desk top
CN2606548Y (en) * 2003-03-05 2004-03-17 孟凡刚 Buffer for hand clipping-proof
CN201683354U (en) * 2010-03-26 2010-12-29 林澎举 Multifunctional desk
CN102228339A (en) * 2011-07-13 2011-11-02 杨益民 Bookcase-drawer dual-purpose student desk

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Effective date of registration: 20181128

Address after: 318020 Nanhu village, Shabu Town, Huangyan District, Taizhou, Zhejiang

Patentee after: Taizhou seeking exhibition industry and Trade Co., Ltd.

Address before: 318020 room 1A402, Lijing garden, 21 Heng Jie East Road, Huangyan, Taizhou, Zhejiang.

Patentee before: Yang Yimin

TR01 Transfer of patent right