CN204278855U - A kind of adjustable rubber chi - Google Patents
A kind of adjustable rubber chi Download PDFInfo
- Publication number
- CN204278855U CN204278855U CN201420727515.7U CN201420727515U CN204278855U CN 204278855 U CN204278855 U CN 204278855U CN 201420727515 U CN201420727515 U CN 201420727515U CN 204278855 U CN204278855 U CN 204278855U
- Authority
- CN
- China
- Prior art keywords
- rubber
- ruler
- pass cock
- chi
- adjustable
- 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
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of adjustable rubber chi, comprise ruler, rubber and by-pass cock, described ruler inside is hollow form, and an outside side seal is also provided with scale, opposite side opening; Ruler inside is provided with rubber case, and by-pass cock is connected with rubber case, and rubber is inlaid in rubber case.The application's structural design is simple, practical, is easy to realize.Ruler inside is set to hollow form by the application, and rubber case is arranged on ruler inside, and such design can so that be adjusted to ruler inside when not using rubber, and both having saved space has easy to use.
Description
Technical field
The utility model relates to field of stationery, particularly relates to a kind of adjustable rubber chi.
Background technology
Need to use the multiple stationery such as pencil, watercolor pencil, rubber, ruler in study, and draw picture time need multiple types of tools with the use of.The overwhelming majority of current use is all instrument in independent, deposit take up room more, and not too convenient when needing to take different stationery.Therefore develop one easily combined stationery seem extremely important.
Summary of the invention
The purpose of this utility model is: be used alone make troubles to overcome some stationery in prior art, the invention provides a kind of adjustable rubber chi.
For solving the problems of the technologies described above, the application by the following technical solutions:
A kind of adjustable rubber chi, comprise ruler, rubber and by-pass cock, described ruler inside is hollow form, and an outside side seal is also provided with scale, opposite side opening; Ruler inside is provided with rubber case, and by-pass cock is connected with rubber case, and rubber is inlaid in rubber case.
As a preferred technical solution of the present invention, the meter full scale of ruler is 15-30 centimetre.
As a preferred technical solution of the present invention, the Opening length of ruler open at one end is 3-7 centimetre.
As a preferred technical solution of the present invention, by-pass cock can be arranged to the square bodily form.
As a preferred technical solution of the present invention, by-pass cock can be arranged to ellipse.
beneficial effect
After the application adopts above technical scheme, there is following technique effect: the application's structural design is simple, practical, be easy to realize.Ruler inside is set to hollow form by the application, and rubber case is arranged on ruler inside, and such design can so that be adjusted to ruler inside when not using rubber, and both having saved space has easy to use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Wherein, 1. ruler; 2. rubber; 3. by-pass cock; 4. rubber case.
Detailed description of the invention
For making the object of the application and technical scheme clearly, be clearly and completely described below in conjunction with the technical scheme of the embodiment of the present application to the application.Described embodiment is a part of embodiment of the application; instead of whole embodiments; based on the embodiment of described the application, the every other embodiment that those of ordinary skill in the art obtain under without the need to the prerequisite of creative work, all belongs to the scope of the application's protection.
Embodiment 1:
A kind of adjustable rubber chi, comprise ruler 1, rubber 2 and by-pass cock 3, described ruler 1 inside is hollow form, and an outside side seal is also provided with scale, opposite side opening; Ruler 1 inside is provided with rubber case 4, and by-pass cock 3 is connected with rubber case 4, and rubber 2 is inlaid in rubber case.
The meter full scale of ruler is 15 centimetres.
The Opening length of ruler open at one end is 3 centimetres.
By-pass cock can be arranged to the square bodily form.
Embodiment 2:
A kind of adjustable rubber chi, comprise ruler 1, rubber 2 and by-pass cock 3, described ruler 1 inside is hollow form, and an outside side seal is also provided with scale, opposite side opening; Ruler 1 inside is provided with rubber case 4, and by-pass cock 3 is connected with rubber case 4, and rubber 2 is inlaid in rubber case.
The meter full scale of ruler is 18 centimetres.
The Opening length of ruler open at one end is 4 centimetres.
By-pass cock can be arranged to the square bodily form.
Embodiment 3:
A kind of adjustable rubber chi, comprise ruler 1, rubber 2 and by-pass cock 3, described ruler 1 inside is hollow form, and an outside side seal is also provided with scale, opposite side opening; Ruler 1 inside is provided with rubber case 4, and by-pass cock 3 is connected with rubber case 4, and rubber 2 is inlaid in rubber case.
The meter full scale of ruler is 20 centimetres.
The Opening length of ruler open at one end is 4 centimetres.
By-pass cock can be arranged to the square bodily form.
Embodiment 4:
A kind of adjustable rubber chi, comprise ruler 1, rubber 2 and by-pass cock 3, described ruler 1 inside is hollow form, and an outside side seal is also provided with scale, opposite side opening; Ruler 1 inside is provided with rubber case 4, and by-pass cock 3 is connected with rubber case 4, and rubber 2 is inlaid in rubber case.
The meter full scale of ruler is 25 centimetres.
The Opening length of ruler open at one end is 5 centimetres.
By-pass cock can be arranged to ellipse.
With the above-mentioned desirable embodiment according to the application for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this application technological thought, can carry out various change and amendment completely.The technical scope of this application is not limited to the content on description, must determine its technical scope according to right.
Claims (5)
1. an adjustable rubber chi, is characterized in that, comprises ruler (1), rubber (2) and by-pass cock (3), and described ruler (1) inside is hollow form, and an outside side seal is also provided with scale, opposite side opening; Ruler (1) inside is provided with rubber case (4), and by-pass cock (3) is connected with rubber case (4), and rubber is inlaid in rubber case (4).
2. a kind of adjustable rubber chi according to claim 1, it is characterized in that, the meter full scale of ruler is 15-30 centimetre.
3. a kind of adjustable rubber chi according to claim 1, it is characterized in that, the Opening length of ruler open at one end is 3-7 centimetre.
4. a kind of adjustable rubber chi according to claim 1, it is characterized in that, the square bodily form is arranged to by by-pass cock.
5. a kind of adjustable rubber chi according to claim 1, it is characterized in that, ellipse is arranged to by by-pass cock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727515.7U CN204278855U (en) | 2014-11-28 | 2014-11-28 | A kind of adjustable rubber chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727515.7U CN204278855U (en) | 2014-11-28 | 2014-11-28 | A kind of adjustable rubber chi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204278855U true CN204278855U (en) | 2015-04-22 |
Family
ID=52862047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420727515.7U Expired - Fee Related CN204278855U (en) | 2014-11-28 | 2014-11-28 | A kind of adjustable rubber chi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204278855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696556A (en) * | 2015-11-17 | 2017-05-24 | 余成鹏 | All-round examination straight ruler |
-
2014
- 2014-11-28 CN CN201420727515.7U patent/CN204278855U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696556A (en) * | 2015-11-17 | 2017-05-24 | 余成鹏 | All-round examination straight ruler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204687619U (en) | A kind of English teaching chalk sleeve | |
| CN204278855U (en) | A kind of adjustable rubber chi | |
| CN204488321U (en) | A kind of English teaching four line chi | |
| CN204322841U (en) | A kind of teaching letter chi | |
| CN203957648U (en) | English four line chis | |
| CN204278877U (en) | A kind of amendment adhesive tape with rubber | |
| CN204687657U (en) | A kind of English teaching line-plotting device | |
| CN204354632U (en) | A kind of firm type draw-in groove point protector | |
| CN204495217U (en) | A kind of dip stick | |
| CN203110706U (en) | Multifunctional mathematical teaching ruler | |
| CN204414924U (en) | A kind of ruler with penknife | |
| CN204095359U (en) | The multifunctional compass of accurate positioning | |
| CN202413122U (en) | Folding ruler | |
| CN204184084U (en) | A kind of ruler | |
| CN203078086U (en) | Combined ruler for mathematical education | |
| CN203937402U (en) | For mathematical education multifunctional ruler | |
| CN204278864U (en) | Novel bow compass | |
| CN204526537U (en) | The collapsible drawing ruler of a kind of Novel artistic design specialist | |
| CN204077164U (en) | A kind of Novel mathematics teaching special-purpose multifunctional Scale ruler | |
| CN202896057U (en) | Ruler capable of being converted between metric system and British system and convenient to hold | |
| CN203957649U (en) | English four line chis | |
| CN203995201U (en) | A kind of pen that adopts is when the file of lock | |
| CN204687660U (en) | A kind of science and engineering multifunctional drawing chi | |
| CN203395353U (en) | Air release valve operating handle for granulating machine | |
| CN205416889U (en) | How much teaching aids |
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: 20150422 Termination date: 20151128 |