CN207653803U - Desk-top assistance reading device - Google Patents

Desk-top assistance reading device Download PDF

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Publication number
CN207653803U
CN207653803U CN201720443748.8U CN201720443748U CN207653803U CN 207653803 U CN207653803 U CN 207653803U CN 201720443748 U CN201720443748 U CN 201720443748U CN 207653803 U CN207653803 U CN 207653803U
Authority
CN
China
Prior art keywords
plate
counterbore
cylinder
desk
vertical orientation
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
Application number
CN201720443748.8U
Other languages
Chinese (zh)
Inventor
刘丽丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taishan University
Original Assignee
Taishan University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Taishan University filed Critical Taishan University
Priority to CN201720443748.8U priority Critical patent/CN207653803U/en
Application granted granted Critical
Publication of CN207653803U publication Critical patent/CN207653803U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Include mainboard the utility model discloses a kind of desk-top assistance reading device;Mainboard is made of the first plate body and the second plate body hinge-connection;Second plate body lower surface vertical orientation is equipped with third plate body, and third plate body has been bolted to connection U-board body;First plate body both sides are arranged with first support, first support back side vertical orientation is equipped with the first cylinder, first cylinder upper surface vertical orientation is equipped with the second cylinder, first cylindrical outer surface annular is equipped with toothed projections, first support front vertical orientation is equipped with the first tapped through hole, and the first tapped through hole internal thread is connected with threaded rod;First plate body both sides are arranged with the first counterbore, and the first counterbore lower surface vertical orientation is equipped with the second counterbore, and the first counterbore inner surface annular is equipped with tooth form groove, toothed projections and tooth form engagement;And second counterbore lower surface rotatable connection there is second spring, the other end of second spring to be fixedly connected with threaded rod lower surface.Global design is novel, and easy-to-read uses.

Description

Desk-top assistance reading device
Technical field
The utility model is specifically related to a kind of desk-top assistance reading device.
Background technology
Books are the main tool and mankind's blending emotion that the mankind are used for noting down all achievements, obtain knowledge, succession warp The important medium tested, the development to human civilization are contributed to hard iron, so, no matter at all times, for books, people always give Highest affirmative is shown loving care for special.Library is the place for possessing a large amount of books, and desk is article common in pipe, great Jia Yi As can be read on desk.But find some shortcomings during our usually uses:Such as, when existing reading, head It needs to bury, it is bad to waist and cervical vertebra for a long time.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model provides a kind of desk-top assistance reading device.
To achieve the goals above, the technical solution adopted in the utility model is:A kind of desk-top assistance reading device includes Mainboard;Mainboard is made of the first plate body and the second plate body hinge-connection;Second plate body lower surface vertical orientation is equipped with third plate body, the Three plate bodys have been bolted to connection U-board body, and the upper surface of one of U-board body riser is fixed with the first bullet Spring, the first spring upper end are fixedly connected with the first sucker;First plate body both sides are arranged with first support, and the first support back side is hung down Straight orientation is equipped with the first cylinder, and the first cylinder upper surface vertical orientation is equipped with the second cylinder, the first cylindrical outer surface Annular is equipped with toothed projections, and first support front vertical orientation is equipped with the first tapped through hole, the connection of the first tapped through hole internal thread There is threaded rod;First plate body both sides are arranged with the first counterbore, and the first counterbore lower surface vertical orientation is equipped with the second counterbore, and first Counterbore inner surface annular is equipped with tooth form groove, toothed projections and tooth form engagement;And second counterbore lower surface rotatable connection There are second spring, the other end of second spring to be fixedly connected with threaded rod lower surface.
Preferably, the second plate body upper surface is covered with rubber layer, streak line has been portrayed in rubber layer upper surface.
Preferably, third plate body front is equidistantly equipped with first through hole along the length direction of third plate body, in first through hole Rotatable connection has the first bolt;The main surface of another riser of the U-board body is equipped with threaded hole, the first bolt and screw thread Hole is threadedly coupled.
Preferably, the central axes of the central axes of the first cylinder and the second cylinder are on same straight line, the first spiral shell The central axes of line through-hole and the central axes of the second cylinder are on same straight line.
Preferably, the outer surface of first support lower end is uniformly provided with toothed projections, the upper surface of toothed projections is equipped with rubber Colloid.
Preferably, the second plate body upper surface side is equipped with a slot, Hygrothermograph and table;Second plate body upper surface it is another Side is equipped with storage box.
Compared with prior art, the utility model has the advantage of:
1. mainboard is made of the first plate body and the second plate body hinge-connection, the first plate body is for placing books reading, the second plate Body is for placing arm or copying;
2. third plate body has been bolted to connection U-board body, the upper surface of one of U-board body riser is fixed Equipped with the first spring, the first spring upper end is fixedly connected with the first sucker, convenient to be coordinated with desk, avoids sliding;
3. the first plate body both sides are arranged with first support, toothed projections and tooth form engagement, second spring it is another End is fixedly connected with threaded rod lower surface, and first support is pullled toward both sides so that toothed projections are detached from tooth form groove, then It is rotated, is adjusted to make toothed projections and tooth form engagement, easy-to-read person adjust the angle and read again after needing angle It reads;
4. global design is novel, easy-to-read uses.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model desk-top assistance reading device.
Fig. 2 is the A-A cross-sectional views of the utility model desk-top assistance reading device.
Specific implementation mode
Below in conjunction with attached drawing, the utility model is described in further detail.
A kind of desk-top assistance reading device includes mainboard;Mainboard is made of the first plate body 1 and 2 hinge-connection of the second plate body, the One plate body 1 is for placing books reading, and the second plate body 2 is for placing arm or copying;Second plate body, 2 lower surface vertical orientation is set There are third plate body 3, third plate body 3 to be bolted to connection U-board body 4, the upper table of one of U-board body 4 riser Face is fixed with the first spring, and the first spring upper end is fixedly connected with the first sucker, convenient to be coordinated with desk, avoids sliding It falls;First plate body, 1 both sides are arranged with first support 5, and 5 back side vertical orientation of first support is equipped with the first cylinder 51, and first 51 upper surface vertical orientation of cylinder is equipped with the second cylinder 52, and 51 outer surface annular of the first cylinder is equipped with toothed projections, the One holder, 5 front vertical orientation is equipped with the first tapped through hole, and the first tapped through hole internal thread is connected with threaded rod;First plate body 1 Both sides are arranged with the first counterbore, and the first counterbore lower surface vertical orientation is equipped with the second counterbore, and the first counterbore inner surface annular is set Connected in star with teeth, toothed projections and tooth form engagement;And second the rotatable connection of counterbore lower surface have a second spring, second The other end of spring is fixedly connected with threaded rod lower surface.First support 5 is pullled toward both sides so that toothed projections are recessed with tooth form Slot is detached from, and is then rotated, and is adjusted to make toothed projections and tooth form engagement, easy-to-read person again after needing angle It adjusts the angle and reads.Second plate body, 2 upper surface is covered with rubber layer, and streak line has been portrayed in rubber layer upper surface.Third plate body 3 is just Face is equidistantly equipped with first through hole along the length direction of third plate body 3, is rotated in first through hole and is connected with the first bolt;The U-shaped The main surface of another riser of plate body 4 is equipped with threaded hole, and the first bolt is threadedly coupled with threaded hole.First cylinder 51 Central axes and the central axes of the second cylinder 52 are on same straight line, the central axes of the first tapped through hole and the second cylinder 52 Central axes on same straight line.The outer surface of 5 lower end of first support is uniformly provided with toothed projections, the upper surface of toothed projections Equipped with rubber bodies.Second plate body, 2 upper surface side is equipped with a slot, Hygrothermograph and table;The other side of second plate body, 2 upper surface is set There is storage box.
As shown in Figure 1,5 outer surface of first support can be equipped with arc convex, facilitate exert force.In one embodiment, First plate body, 1 both sides are arranged with first support 5, toothed projections and tooth form engagement, the other end and screw thread of second spring Bar lower surface is fixedly connected, and first support 5 is pullled toward both sides so that toothed projections are detached from tooth form groove, are then revolved Turn, is adjusted to make toothed projections and tooth form engagement again after needing angle, easy-to-read person, which adjusts the angle, to read.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new Type.Therefore, the utility model will not be limited to the embodiments shown herein, but accord with original disclosed herein The reason widest range consistent with features of novelty.

Claims (6)

1. a kind of desk-top assistance reading device;It is characterized in that:Including mainboard;The mainboard is cut with scissors by the first plate body and the second plate body Link composition;Second plate body lower surface vertical orientation is equipped with third plate body, and third plate body has been bolted to connection U-shaped The upper surface of plate body, one of U-board body riser is fixed with the first spring, and the first spring upper end is fixedly connected with first Sucker;First plate body both sides are arranged with first support, and first support back side vertical orientation is equipped with the first cylinder, and first Cylinder upper surface vertical orientation is equipped with the second cylinder, and the first cylindrical outer surface annular is equipped with toothed projections, first support Front vertical orientation is equipped with the first tapped through hole, and the first tapped through hole internal thread is connected with threaded rod;First plate body both sides It is arranged with the first counterbore, the first counterbore lower surface vertical orientation is equipped with the second counterbore, and the first counterbore inner surface annular is equipped with tooth Connected in star, toothed projections and tooth form engagement;And the rotatable connection of second counterbore lower surface has a second spring, second The other end of spring is fixedly connected with threaded rod lower surface.
2. desk-top assistance reading device according to claim 1, it is characterised in that:Second plate body upper surface is covered with Streak line has been portrayed in rubber layer, rubber layer upper surface.
3. desk-top assistance reading device according to claim 1, it is characterised in that:Third plate body front is along third plate The length direction of body is equidistantly equipped with first through hole, is rotated in first through hole and is connected with the first bolt;The U-board body another The main surface of riser is equipped with threaded hole, and the first bolt is threadedly coupled with threaded hole.
4. desk-top assistance reading device according to claim 1, it is characterised in that:The central axes of first cylinder with The central axes of second cylinder are on same straight line, and the central axes of the central axes of the first tapped through hole and the second cylinder are same On straight line.
5. desk-top assistance reading device according to claim 1, it is characterised in that:The outer surface of the first support lower end Toothed projections are uniformly provided with, the upper surface of toothed projections is equipped with rubber bodies.
6. desk-top assistance reading device according to claim 1, it is characterised in that:Second plate body upper surface side is set There are a slot, Hygrothermograph and table;The other side of second plate body upper surface is equipped with storage box.
CN201720443748.8U 2017-04-17 2017-04-17 Desk-top assistance reading device Expired - Fee Related CN207653803U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720443748.8U CN207653803U (en) 2017-04-17 2017-04-17 Desk-top assistance reading device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720443748.8U CN207653803U (en) 2017-04-17 2017-04-17 Desk-top assistance reading device

Publications (1)

Publication Number Publication Date
CN207653803U true CN207653803U (en) 2018-07-27

Family

ID=62935240

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720443748.8U Expired - Fee Related CN207653803U (en) 2017-04-17 2017-04-17 Desk-top assistance reading device

Country Status (1)

Country Link
CN (1) CN207653803U (en)

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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

Granted publication date: 20180727

Termination date: 20190417

CF01 Termination of patent right due to non-payment of annual fee