CN203692871U - Simple regulating book end - Google Patents
Simple regulating book end Download PDFInfo
- Publication number
- CN203692871U CN203692871U CN201320786572.8U CN201320786572U CN203692871U CN 203692871 U CN203692871 U CN 203692871U CN 201320786572 U CN201320786572 U CN 201320786572U CN 203692871 U CN203692871 U CN 203692871U
- Authority
- CN
- China
- Prior art keywords
- book clamp
- circular arc
- pitman
- easy adjusting
- connecting rods
- 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
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses a simple regulating book end. The simple regulating book end is characterized by comprising an object placing box which is provided with a cavity, buckle rings which are uniformly distributed on the inner side wall of the object placing box, and connecting rods connected with the buckle rings, wherein connecting components matched with the buckle rings are arranged at the two ends of each connecting rod, and the connecting rods are made from an elastic material. The simple regulating book end has the benefits that books can be fully placed into a rectangular object placing groove, and the length of the connecting rods made from the elastic material can be better regulated, so that the books can be effectively pressed. The connecting components are simpler in structure and more convenient to disassemble, the rotating range of a baffle around a rotating shaft is that the baffle rotates by 90 degrees from the notch of an arc component to the inside of the arc component, in the manner, the connecting components are quite conveniently buckled onto the buckle rings, and certain manual operation is performed when the connecting components are taken down, so that the absolute stability of the connecting components in the use process is ensured. Two to four connecting rods are arranged, the connecting rods can be selected according to the thickness and the size of actual books, and the applicable scope is enlarged.
Description
Technical field
The utility model relates to a kind of book clamp, is specifically related to a kind of simple and easy adjusting book clamp.
Background technology
Now students in middle and primary schools' lessons are more and more heavier, and the books of seeing are also thicker, often need to, with hand steered, sometimes all can not do while seeing a little notes.In cold winter, hand is placed on outside and is holding up the textbook can be colder, pretty troublesome like this.The current this book clamp that can press from both sides book is all relatively simple for structure, can not operate the books of various sizes.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of book clamp that can carry out according to various situations simple and easy adjusting.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
A kind of simple and easy adjusting book clamp, is characterized in that: comprise be provided with cavity box, be evenly distributed on snap collar and the pitman that is connected described snap collar on described box madial wall; Described pitman two ends are provided with the attaching parts that match with described bayonet ring.
The simple and easy adjusting book clamp of aforesaid one, is characterized in that: described pitman is two or three or four.
The simple and easy adjusting book clamp of aforesaid one, is characterized in that: described attaching parts comprise circular arc parts jaggy and the baffle plate matching with the breach of described circular arc parts.
The simple and easy adjusting book clamp of aforesaid one, is characterized in that: one end of described baffle plate is connected by rotating shaft with described circular arc parts, and described baffle plate rotating range is around the shaft to spend to circular arc parts internal rotating 90 from the breach of described circular arc parts.
The simple and easy adjusting book clamp of aforesaid one, is characterized in that: described box is cuboid.
The simple and easy adjusting book clamp of aforesaid one, is characterized in that: described bayonet ring is positioned in same level.
The simple and easy adjusting book clamp of aforesaid one, is characterized in that: described pitman is the outer spring for rubber sleeve.
Usefulness of the present utility model is: rectangular article putting groove can be entered the placement of books completely, and pitman adopts the elastomeric material can fine adjusting length, thereby more effectively pushes down books.The structure of attaching parts is more simple and easy, change more convenient, baffle plate rotating range is around the shaft to spend to circular arc parts internal rotating 90 from the breach of circular arc parts, be anchored to like this convenience suitable on bayonet ring, and will carry out certain manual operation while taking off, guarantee the in use absolute of attaching parts.Pitman is set to 2-4, can select according to the thickness of actual books and size, has increased the scope of application.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present utility model;
Fig. 2 is the structural representation of pitman;
Fig. 3 is the structural representation of another embodiment of the present utility model;
The implication of Reference numeral in figure:
1-box, 2-bayonet ring, 3-pitman, 4-rotating shaft, 5-baffle plate, 6-circular arc parts, 7-spring,
8-rubber sleeve.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.
A kind of simple and easy adjusting book clamp, comprise be provided with cavity box 1, be evenly distributed on snap collar 2 on box 1 madial wall and the pitman 3 of Connection Card clasp 2.Box 1 is cuboid.
Pitman 3 is two or three or four, and pitman 3 two ends are provided with the attaching parts that match with bayonet ring 2.Attaching parts comprise circular arc parts 6 jaggy and the baffle plate matching with the breach of circular arc parts 6.One end of baffle plate 5 is connected by rotating shaft 4 with circular arc parts 6, and baffle plate 5 around the shaft 4 rotating range is to spend to circular arc parts 6 internal rotatings 90 from the breach of circular arc parts 6.Pitman 3 is outer springs for rubber sleeve.
Rectangular article putting groove 1 can be entered the placement of books completely, and it is that the spring of rubber sleeve can fine adjusting length that pitman 3 adopts skins, thereby more effectively pushes down books.The structure of attaching parts is more simple and easy, changes more conveniently, and baffle plate 5 around the shaft 4 rotating range is to spend to circular arc parts 6 internal rotatings 90 from the breach of circular arc parts 6, is anchored to like this convenience suitable on bayonet ring 2.Pitman is set to 2-4, can select according to the thickness of actual books and size, has increased the scope of application.
Bayonet ring 2 is positioned in same level, when attaching parts are connected with snap collar like this, can not wait and cause pressure book effect somewhere bad because of height.
More than show and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.
Claims (7)
1. a simple and easy adjusting book clamp, is characterized in that: comprise be provided with cavity box, be evenly distributed on snap collar and the pitman that is connected described snap collar on described box madial wall; Described pitman two ends are provided with the attaching parts that match with described bayonet ring; Described pitman is elastomeric material.
2. the simple and easy adjusting book clamp of one according to claim 1, is characterized in that: described pitman is two or three or four.
3. the simple and easy adjusting book clamp of one according to claim 1, is characterized in that: described attaching parts comprise circular arc parts jaggy and the baffle plate matching with the breach of described circular arc parts.
4. the simple and easy adjusting book clamp of one according to claim 3, it is characterized in that: one end of described baffle plate is connected by rotating shaft with described circular arc parts, described baffle plate rotating range is around the shaft to spend to circular arc parts internal rotating 90 from the breach of described circular arc parts.
5. the simple and easy adjusting book clamp of one according to claim 1, is characterized in that: described box is cuboid.
6. the simple and easy adjusting book clamp of one according to claim 1, is characterized in that: described bayonet ring is positioned in same level.
7. the simple and easy adjusting book clamp of one according to claim 1, is characterized in that: described pitman is the outer spring for rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786572.8U CN203692871U (en) | 2013-12-04 | 2013-12-04 | Simple regulating book end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786572.8U CN203692871U (en) | 2013-12-04 | 2013-12-04 | Simple regulating book end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203692871U true CN203692871U (en) | 2014-07-09 |
Family
ID=51043395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320786572.8U Expired - Fee Related CN203692871U (en) | 2013-12-04 | 2013-12-04 | Simple regulating book end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203692871U (en) |
-
2013
- 2013-12-04 CN CN201320786572.8U patent/CN203692871U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203692871U (en) | Simple regulating book end | |
| CN103610304A (en) | Book end easy to regulate | |
| CN201851452U (en) | Nylon thorn line rivet | |
| CN204375306U (en) | A kind of bioconversion medium DNA double helical structure model | |
| CN202702972U (en) | Adjustable chalk cap | |
| CN202836391U (en) | Screw micrometer provided with magnifier | |
| CN201728989U (en) | Foldable straight ruler | |
| CN104732845A (en) | Simple Bernoulli principle demonstration device | |
| CN204961524U (en) | A novel screw | |
| CN204650833U (en) | Lever inclined-plane teaching demonstration device | |
| CN203149899U (en) | Line marking device for teaching | |
| CN204011892U (en) | New types of data line | |
| CN204382890U (en) | Double-ended chalk saver | |
| CN203543500U (en) | Painting auxiliary device | |
| CN203733318U (en) | Picture box for English classroom teaching | |
| CN203300088U (en) | Mathematics demonstration operation device | |
| CN204149726U (en) | Multifunction simple mapping seal | |
| CN203631016U (en) | Multifunctional demonstration device for geometric construction | |
| CN203345382U (en) | Beverage can easily sealed after straw insertion | |
| CN203106243U (en) | Desk with file containing folders | |
| CN203084986U (en) | Improved teaching stick | |
| CN201946153U (en) | Special combined teaching pointer | |
| CN204340497U (en) | A kind of rubber correction tape | |
| CN203302823U (en) | Easily-adsorbed storage device for teaching | |
| CN203697747U (en) | Novel bookend |
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: 20140709 Termination date: 20141204 |
|
| EXPY | Termination of patent right or utility model |