CN204812781U - Multi -functional scalable bookend - Google Patents
Multi -functional scalable bookend Download PDFInfo
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- CN204812781U CN204812781U CN201520591841.4U CN201520591841U CN204812781U CN 204812781 U CN204812781 U CN 204812781U CN 201520591841 U CN201520591841 U CN 201520591841U CN 204812781 U CN204812781 U CN 204812781U
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- montant
- connecting plate
- fixedly connected
- pen
- bookend
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Abstract
The utility model discloses a multi -functional scalable bookend, including base, universal wheel, first montant, second montant, horizontal pole, get in touch, lay down the pen or brush, pen container, third montant, left connecting plate, right connecting plate, spring and telescopic link and set square, its structural design is reasonable, and novel structure is unique, and overall structure is simple, adopts to set up the telescopic connecting plate between the montant, is connected to the montant together through the telescopic connecting plate, adopts the spring simultaneously, realizes that the automation of connecting plate is flexible to the automation that realizes the montant is flexible, still sets up couple, pen container and lays down the pen or brush to put up and to place the pen, still sets up the set square, supplies to measure and uses, has realized the multipurpose.
Description
technical field:
The utility model relates to bookshelf technical field, is specifically related to a kind of multi-functional scalable bookend.
background technology:
At present, desk or desk mainly contain for the instrument folding up file or books, small bookrack, small-sized document shelf and bookend; Small bookrack and small-sized document shelf generally have fixing size and length, and the quantity of storing documents or books is fixing, when the quantity of the file deposited or books is few, can produce file or books tilt to slip, cause file or books distortion; Meanwhile, because small bookrack and small-sized document shelf length are fixed, take desktop area size and fix, when the quantity of the file deposited or books is few, waste tabletop section space; Bookend has two kinds, and one is made up of two separate side, and two sides can move freely, and spacing is not fixed, because both sides independently fixedly do not cause being easy to separately, occur that phenomenon toppled over by file or books in side; Another kind of bookend is that a side is fixed, another side can move freely, the length of bookend immobilizes, when the quantity of storing documents or books is few, although there will not be file or books to topple over phenomenon, because the length of this kind of bookend is fixed, cause wasting desk-top space, and bookend function is less at present, need new technology not enough to make up this.
utility model content:
The purpose of this utility model is just to provide to solve the problem a kind of multi-functional scalable bookend, provides a kind of multi-functional and can freely regulated bookend.
In order to solve the problem, the utility model provides a kind of technical scheme: a kind of multi-functional scalable bookend, comprises base, universal wheel, the first montant, the second montant, cross bar, hook, pen putting support, pen container, the 3rd montant, left connecting plate, right connecting plate, spring and expansion link and set square; The lower end of described base is provided with several universal wheel; The center of described base upper surface is fixedly connected with second montant; The right-hand member of described base upper surface is fixedly connected with first montant; A cross bar is fixedly connected with between described first montant and the second montant; The lower end of described cross bar is fixedly connected with several hook; The below of described cross bar is provided with a pen putting support, and described pen putting support is fixedly connected on base; The lateral surface of described first montant is fixedly connected with a pen container; The left slide of described base upper surface is connected with the 3rd montant; The left side of described 3rd montant is connected with a set square; On the right side of described 3rd montant, upper end is fixedly connected with a left connecting plate; Described right connecting plate is slidably connected in left connecting plate, and the right side of described right connecting plate is fixedly connected on the second montant, is provided with a spring between described right connecting plate and the 3rd montant; An expansion link is also connected with between described 3rd montant and the second montant.
As preferably, described spring is disk spring.
As preferably, described universal wheel is provided with shoe.
The beneficial effects of the utility model: its reasonable in design, modern design is unique, and overall structure is simple, adopts and arrange telescopic connecting plate between montant, by telescopic connecting plate, montant is connected together, adopt spring simultaneously, realize the automatic telescopic of connecting plate, thus realize the automatic telescopic of montant, hook, pen container and pen putting support are also set and can place pen, also set square is set, for measurement, achieves multipurpose.
accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
detailed description of the invention:
As shown in Figure 1, this detailed description of the invention is by the following technical solutions: a kind of multi-functional scalable bookend, comprises base 1, universal wheel 2, first montant 3, second montant 4, cross bar 5, hook 6, pen putting support 7, pen container 8, the 3rd montant 9, left connecting plate 10, right connecting plate 11, spring 12 and expansion link 13 and set square 14; The lower end of described base 1 is provided with several universal wheel 2; The center of described base 1 upper surface is fixedly connected with second montant 4; The right-hand member of described base 1 upper surface is fixedly connected with first montant 3; A cross bar 5 is fixedly connected with between described first montant 3 and the second montant 4; The lower end of described cross bar 5 is fixedly connected with several hook 6; The below of described cross bar 5 is provided with a pen putting support 7, and described pen putting support 7 is fixedly connected on base 1; The lateral surface of described first montant 3 is fixedly connected with a pen container 8; The left slide of described base 1 upper surface is connected with the 3rd montant 9; The left side of described 3rd montant 9 is connected with a set square 14; On the right side of described 3rd montant 9, upper end is fixedly connected with a left connecting plate 10; Described right connecting plate 11 is slidably connected in left connecting plate 10, and the right side of described right connecting plate 11 is fixedly connected on the second montant 4, is provided with a spring 12 between described right connecting plate 11 and the 3rd montant 9; An expansion link 13 is also connected with between described 3rd montant 9 and the second montant 4.
Wherein, spring 12 is disk spring; Universal wheel 2 is provided with shoe.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a multi-functional scalable bookend, is characterized in that: comprise base (1), universal wheel (2), the first montant (3), the second montant (4), cross bar (5), hook (6), pen putting support (7), pen container (8), the 3rd montant (9), left connecting plate (10), right connecting plate (11), spring (12) and expansion link (13) and set square (14);
The lower end of described base (1) is provided with several universal wheel (2);
The center of described base (1) upper surface is fixedly connected with second montant (4);
The right-hand member of described base (1) upper surface is fixedly connected with first montant (3);
A cross bar (5) is fixedly connected with between described first montant (3) and the second montant (4);
The lower end of described cross bar (5) is fixedly connected with several hook (6);
The below of described cross bar (5) is provided with a pen putting support (7), and described pen putting support (7) is fixedly connected on base (1);
The lateral surface of described first montant (3) is fixedly connected with a pen container (8);
The left slide of described base (1) upper surface is connected with the 3rd montant (9);
The left side of described 3rd montant (9) is connected with a set square (14);
Described 3rd upper end, montant (9) right side is fixedly connected with a left connecting plate (10);
Described right connecting plate (11) is slidably connected in left connecting plate (10), and the right side of described right connecting plate (11) is fixedly connected on the second montant (4), is provided with a spring (12) between described right connecting plate (11) and the 3rd montant (9);
An expansion link (13) is also connected with between described 3rd montant (9) and the second montant (4).
2. multi-functional scalable bookend according to claim 1, is characterized in that: described spring (12) is disk spring.
3. multi-functional scalable bookend according to claim 1, is characterized in that: described universal wheel (2) is provided with shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520591841.4U CN204812781U (en) | 2015-08-10 | 2015-08-10 | Multi -functional scalable bookend |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520591841.4U CN204812781U (en) | 2015-08-10 | 2015-08-10 | Multi -functional scalable bookend |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204812781U true CN204812781U (en) | 2015-12-02 |
Family
ID=54670442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520591841.4U Expired - Fee Related CN204812781U (en) | 2015-08-10 | 2015-08-10 | Multi -functional scalable bookend |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204812781U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107259882A (en) * | 2017-07-10 | 2017-10-20 | 齐双莲 | A kind of ferric phosphate production marketing showcase |
| CN107692520A (en) * | 2017-11-08 | 2018-02-16 | 魏凡 | A kind of student's book clamp |
-
2015
- 2015-08-10 CN CN201520591841.4U patent/CN204812781U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107259882A (en) * | 2017-07-10 | 2017-10-20 | 齐双莲 | A kind of ferric phosphate production marketing showcase |
| CN107692520A (en) * | 2017-11-08 | 2018-02-16 | 魏凡 | A kind of student's book clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20170810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |