CN202965568U - Foot-operated page turner - Google Patents
Foot-operated page turner Download PDFInfo
- Publication number
- CN202965568U CN202965568U CN 201220413955 CN201220413955U CN202965568U CN 202965568 U CN202965568 U CN 202965568U CN 201220413955 CN201220413955 CN 201220413955 CN 201220413955 U CN201220413955 U CN 201220413955U CN 202965568 U CN202965568 U CN 202965568U
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- CN
- China
- Prior art keywords
- foot
- desktop
- hinged
- operated
- rod
- 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
A foot-operated page turner comprises a desktop, and is characterized in that two opposite chute tracks are arranged on the desktop, a pair of slide blocks is assembled in each of the two opposite chute tracks, and a page turning line is connected between each pair of slide blocks; an execution long rod swinging horizontally is hinged on a base at the lower parts of desk legs; execution short rods are hinged at the upper end of the execution long rod and penetrate slotted holes in the desktop; the upper ends of the execution short rods are hinged with hooks which slide in chutes at both the front edge and the rear edge of the desktop; a foot-pedal rod is hinged with another base below the desktop, the left end of the foot-operated rod serves as a foot-operated part and a reset counterweight is arranged at the right end of the foot-operated rod; the foot-operated rod is hinged with a dynamic swing rod which is hinged with a connecting rod, the connecting rod is fixedly connected with a drive rod through a rotating shaft assembled on a fixed seat, and the other end of the drive rod is connected with a shift lever positioned in an elongated slot in an execution long rod; and a thread release device is fixed on the right side of the desktop. The foot-operated page turner has the benefits that the foot-operated page turner can turn pages of commercially available books in various sizes only by foot operation without the need of a special power source, so that the operation is convenient and simple, continuous page-turning can be realized and the additional weight is small.
Description
Technical field
The utility model relates to a kind of cultural tools, particularly a kind of foot-operated books page turner of realizing continuous page turning.
Background technology
During reading, page turning is part piece of cakes to a lot of people, but not so easy for upper limb disabled person, a good page turner can help the disabled person to read a book, also can be used for the automatic page turning of music score, the player needn't be stopped in playing procedure, can also make the typist improve writing efficiency.On the basis of having compared the existing page turner of home and overseas, find that most of product exists that page turning maloperation frequency is high, volume is large, noise is large, the high in cost of production shortcoming.
Summary of the invention
The purpose of this utility model is to provide a kind of foot-operated books page turner, does not need the spcific power source, utilizes the operation of people's pin, and is easy to operate simple, can realize continuous page turning, and impost is little.
The technical scheme that provides of the present utility model is as follows: comprise desktop, it is characterized in that: the desktop front and rear side along on two relative chute rails are set, article two, be provided with the highly section of creeping in the middle part of relative chute track, be assembled into right slide block in two relative chute tracks, connect the page turning line between every pair of slide block; The hinged execution stock that swings on the base of table leg bottom connection is carried out the hinged execution quarter butt that is positioned at the both sides, front and back in stock upper end, and the execution quarter butt of both sides, front and back passes the long slot bore of desktop; Before and after each hinged hooks of execution quarter butt upper end of both sides, hook slides in the chute at the forward and backward edge of desktop; Hinged foot-driven lever on another base below desktop, the left end of foot-driven lever is foot-operated position, the right-hand member setting counterweight that resets; The hinged power fork of foot-driven lever right-hand member, power fork articulated linkage, the connecting rod other end is fixedly connected with drive rod by rotating shaft, and on rotating shaft assembling holder, the other end of drive rod connects driving lever, and driving lever is arranged in the elongated slot of carrying out on stock; The fixing loose ends device in both sides before and after the right of desktop, the loose ends device is the sheet metal of perk to the right.
The outside of above-mentioned hook is circular-arc, and there is the vertical catch of integrated connection on the right side of hook.
The beneficial effects of the utility model are: the books that can turn over any size of selling the market; Do not need the spcific power source, utilize the operation of people's pin, easy to operate simple, can realize continuous page turning, impost is little.
Description of drawings
Fig. 1 is complete machine structure schematic diagram of the present utility model.
Fig. 2 is page turning line, hook and loose ends device assembling schematic diagram.
Fig. 3 is the local enlarged diagram of hook, slide block and page turning line.
Fig. 4 carries out stock and foot-driven lever assembling schematic diagram.
Fig. 5 carries out stock, execution quarter butt and hook assembling schematic diagram.
The specific embodiment
See Fig. 1-5, concrete structure is as follows: desktop 4 front and rear side along on two relative chute tracks 2,3 are set, article two, be provided with the highly section of creeping in the middle part of relative chute track, be assembled into right slide block 5.1 in two relative chute tracks 2,3, connect page turning line 5 between every pair of slide block 5.1; The hinged execution stock 11 that swings on the base 18 of table leg 1 bottom connection is carried out the hinged execution quarter butt 10 that is positioned at the both sides, front and back in stock 11 upper ends, and the execution quarter butt 10 of both sides, front and back passes the long slot bore (not shown) of desktop; Before and after each hinged hooks 6 of execution quarter butt 10 upper ends of both sides, the outside of hook 6 is circular-arc, there is the vertical catch of integrated connection on the right side of hook, hook 6 is in the interior slip of chute 7 at the forward and backward edge of desktop; Hinged foot-driven lever 15 on another base 17 below desktop, the left end 15.1 of foot-driven lever is foot-operated position 15.1, the right-hand member setting counterweight 16 that resets; The foot-driven lever 15 hinged power forks 13 of right-hand member, power fork 13 articulated linkage 14.1, connecting rod 14.1 other ends are fixedly connected with drive rod 14 by rotating shaft, on rotating shaft assembling holder 12, the other end of drive rod 14 connects driving lever 14.2, and driving lever 14.2 is arranged in the elongated slot 11.1 of carrying out on stock 11; The fixing loose ends device 8,9 in both sides before and after the right of desktop, loose ends device 8,9 is the sheet metal of perk to the right.
Using method: book is placed on the desktop of page turner, every page turning line 5 is installed in every one page that will turn over books in advance.The hook 6 of execution quarter butt 10 upper ends catches on the first page turning line 5 that is clipped in book.During page turning, when depressing foot-driven lever left end 15.1, driving power fork 13 upwards swings, hinged connecting rod 14.1 rotates counterclockwise with it, driving lever 14.2 effects are carried out stock 11 and are swung to the right, and then carry out stock 11 and slide to the right with regard to driving the hook line apparatus of carrying out on quarter butt 10, first page turning line 5 realizes having climbed over first page; When first page turning line 5 continues to move ahead, when crossing from loose ends device 8,9, page turning line 5 takes off from hook 6.At this moment unclamp foot-driven lever 15, foot-driven lever 15 drives power fork 13 to lower swing under the effect of the counterweight 16 that resets, hinged connecting rod 14.1 clockwise rotates with it, driving lever 14.2 effects are carried out stock 11 and are swung left, and then carry out stock 11 and slide left with regard to driving the hook line apparatus of carrying out on quarter butt 10, until catch on second line, carry out the preparation of turning over second page; To realize again page turning next time if depress again foot-driven lever 15, so repeatedly.
Claims (1)
1. foot-operated books page turner, comprise desktop, it is characterized in that: the desktop front and rear side along on two relative chute rails are set, two relative chute tracks middle parts are provided with the highly section of creeping, be assembled into right slide block in two relative chute tracks, connect the page turning line between every pair of slide block; The hinged execution stock that swings on the base of table leg bottom connection is carried out the hinged execution quarter butt that is positioned at the both sides, front and back in stock upper end, and the execution quarter butt of both sides, front and back passes the long slot bore of desktop; Before and after each hinged hooks of execution quarter butt upper end of both sides, hook slides in the chute at the forward and backward edge of desktop; Hinged foot-driven lever on another base below desktop, the left end of foot-driven lever is foot-operated position, the right-hand member setting counterweight that resets; The hinged power fork of foot-driven lever right-hand member, power fork articulated linkage, the connecting rod other end is fixedly connected with drive rod by rotating shaft, and on rotating shaft assembling holder, the other end of drive rod connects driving lever, and driving lever is arranged in the elongated slot of carrying out on stock; The fixing loose ends device in both sides before and after the right of desktop, the loose ends device is the sheet metal of perk to the right.
2. foot-operated books page turner according to claim 1, it is characterized in that: the outside of hook is circular-arc, and there is the vertical catch of integrated connection on the right side of hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220413955 CN202965568U (en) | 2012-08-21 | 2012-08-21 | Foot-operated page turner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220413955 CN202965568U (en) | 2012-08-21 | 2012-08-21 | Foot-operated page turner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202965568U true CN202965568U (en) | 2013-06-05 |
Family
ID=48506688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220413955 Expired - Fee Related CN202965568U (en) | 2012-08-21 | 2012-08-21 | Foot-operated page turner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202965568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815117A (en) * | 2012-08-21 | 2012-12-12 | 沈阳农业大学 | Pedaled book page turner |
-
2012
- 2012-08-21 CN CN 201220413955 patent/CN202965568U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815117A (en) * | 2012-08-21 | 2012-12-12 | 沈阳农业大学 | Pedaled book page turner |
| CN102815117B (en) * | 2012-08-21 | 2014-07-09 | 沈阳农业大学 | Pedaled book page turner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20130821 |