CN204955827U - Special pen of study - Google Patents
Special pen of study Download PDFInfo
- Publication number
- CN204955827U CN204955827U CN201520604265.2U CN201520604265U CN204955827U CN 204955827 U CN204955827 U CN 204955827U CN 201520604265 U CN201520604265 U CN 201520604265U CN 204955827 U CN204955827 U CN 204955827U
- Authority
- CN
- China
- Prior art keywords
- brush
- cap
- graduation mark
- pen
- penholder
- 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
Abstract
The utility model provides a special pen of study, includes the pen -holder, the preceding pot head of pen -holder is useful in protecting the written cap for brush I, the back pot head of pen -holder has the cap for brush II, the outside circumference of II opening parts of the cap for brush is equipped with scale mark I, the cap for brush II is gone up to open along the axis has the quad slit, the below of quad slit is equipped with scale mark II, the rear end of pen -holder is equipped with scale mark III, the III other scales that are used for the corresponding numerical value of mark that are equipped with of scale mark I, scale mark II and scale mark. The utility model discloses a sign pen, ballpoint or pen that will be ordinary be put together with slide caliper and micrometer, and this device simple manufacture in the instrument of writing when student's study, can also strengthen and train the reading of slide caliper and micrometer, and the effect is fine.
Description
Technical field
The utility model relates to Students ' Learning articles for use field, specifically a kind of study special pens.
Background technology
Require that student must distinguish slide measure, micrometer numerical value according to national college entrance examination outline, because slide measure and micrometer belong to fine measuring instrument, student only just can use and practise under the guidance of laboratory or teacher, and the quantity of slide measure and micrometer is seldom damaged, so Most students can not use slide measure and the micrometer exercise of school for a long time, individual buys also can spend many expenses, therefore needs a Students ' Learning that facilitates of design to use slide measure and micrometer study article.
Summary of the invention
Problem to be solved in the utility model is the deficiency overcoming above-mentioned prior art, provides that a kind of structure is simple, the study special pens of convenient operation.
The utility model realizes with following technical scheme: a kind of study special pens, comprise penholder, the front end sleeve of described penholder has the cap for brush I for the protection of nib, and the rear end cover of described penholder has the cap for brush II coaxial with penholder, and the outer circumference of the described cap for brush II opening part is provided with graduation mark I; The described cap for brush II has square opening along axis, the below of described square opening is provided with the graduation mark II of the axis being parallel of scale baseline and the cap for brush II, the rear end of described penholder is provided with the graduation mark III of the axis being parallel of scale baseline and penholder, the other scale be provided with for marking respective value of described graduation mark I, graduation mark II and graduation mark III.
It is further: described graduation mark I is 50 evenly divided lines.
Described graduation mark II is 20 evenly divided lines.
The described cap for brush II the staggers position of square opening and graduation mark II is provided with pen hanger.
The utility model tool has the following advantages: the utility model is combined common signature pen, ball pen or pen and slide measure and micrometer, this device makes simple, while the writing instrument when Students ' Learning, can also strengthen the reading training to slide measure and micrometer, effect is fine.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, the cap for brush I, 2, penholder, 3, the cap for brush II, 4, pen hanger, 5, square opening, 6, graduation mark I, 7, graduation mark II, 8, graduation mark III.
Detailed description of the invention
One study special pens as shown in Figure 1, comprise penholder 2, it is characterized in that: the front end sleeve of described penholder 2 has the cap for brush I 1 for the protection of nib, the rear end cover of described penholder 2 has the cap for brush II 3 coaxial with penholder 2, and the outer circumference of the described cap for brush II 3 opening part is provided with graduation mark I 6; The described cap for brush II 3 has square opening 5 along axis, the below of described square opening 5 is provided with the graduation mark II 7 of the axis being parallel of scale baseline and the cap for brush II 3, the rear end of described penholder 2 is provided with the graduation mark III 8 of the axis being parallel of scale baseline and penholder 2, the other scale be provided with for marking respective value of described graduation mark I 6, graduation mark II 7 and graduation mark III 8.The utility model is provided with the cap for brush I for the protection of nib in the front end of penholder, be provided with the cap for brush II in the rear end of penholder simultaneously, the cap for brush II is enclosed within the rear end of penholder, and be not easy to drop, one end of the cap for brush II opening is below, outer circumference place below the cap for brush II arranges the graduation mark of a circle decile, i.e. graduation mark I, the cap for brush II also has square opening along axis simultaneously, the length of this square opening and axis being parallel, and be provided with graduation mark II in the below of square opening, graduation mark II is arranged on the outside of the cap for brush II, and the axis being parallel of the scale baseline of graduation mark II and the cap for brush II, the rear end of penholder is provided with graduation mark III, the scale baseline of same graduation mark III and the axis being parallel of penholder, because the cap for brush II is coaxial with penholder, so graduation mark II is parallel with graduation mark III, graduation mark I, graduation mark II and graduation mark III are other is equipped with corresponding scale value, if make slide measure when using, the outer of the cap for brush II refers to read after numerical value decimal point one at the reading of graduation mark III, just can determine the second after numerical value decimal point by square opening and graduation mark II, when using as micrometer, graduation mark III and graduation mark I are respectively fixed muffle scale and microdrum scale uses, and the conversion position of the cap for brush II on penholder, just can obtain different numerical value, is convenient to student and reads exercise.
One study special pens as shown in Figure 1, described graduation mark I 6 is the graduation mark of 50 deciles.Described graduation mark II 7 is 20 evenly divided lines.The cap for brush II of the present utility model uses as the microdrum of micrometer, so the graduation mark I that the outer circumference of the cap for brush II opening part is arranged is 50 evenly divided lines; Square opening place uses as the vernier scale of slide measure, and graduation mark II can be 10,20 or 50 evenly divided lines, and used herein is 20 evenly divided lines.
One study special pens as shown in Figure 1, the position of the described cap for brush II 3 staggers square opening 5 and graduation mark II 7 is provided with pen hanger 4.It is pen hanger that the utility model is arranged on the cap for brush II, student pen can be facilitated to hang on books or clothes, being easy to carry, will stagger with the position of square opening and graduation mark II in the position that simultaneously pen hanger is arranged, and is convenient to observation when student practises slide measure and reading.。
Claims (4)
1. a study special pens, comprise penholder (2), it is characterized in that: the front end sleeve of described penholder (2) has the cap for brush I (1) for the protection of nib, the rear end cover of described penholder (2) has the cap for brush II (3) coaxial with penholder (2), and the outer circumference of the described cap for brush II (3) opening part is provided with graduation mark I (6); The described cap for brush II (3) has square opening (5) along axis, the below of described square opening (5) is provided with the graduation mark II (7) of the axis being parallel of scale baseline and the cap for brush II (3), the rear end of described penholder (2) is provided with the graduation mark III (8) of the axis being parallel of scale baseline and penholder (2), the other scale be provided with for marking respective value of described graduation mark I (6), graduation mark II (7) and graduation mark III (8).
2. a kind of study special pens as claimed in claim 1, is characterized in that: described graduation mark I (6) is 50 evenly divided lines.
3. a kind of study special pens as claimed in claim 1, is characterized in that: described graduation mark II (7) is 20 evenly divided lines.
4. a kind of study special pens as claimed in claim 1, is characterized in that: the position of the described cap for brush II (3) staggers square opening (5) and graduation mark II (7) is provided with pen hanger (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604265.2U CN204955827U (en) | 2015-08-12 | 2015-08-12 | Special pen of study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604265.2U CN204955827U (en) | 2015-08-12 | 2015-08-12 | Special pen of study |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204955827U true CN204955827U (en) | 2016-01-13 |
Family
ID=55050915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520604265.2U Expired - Fee Related CN204955827U (en) | 2015-08-12 | 2015-08-12 | Special pen of study |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204955827U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481951A (en) * | 2018-03-20 | 2018-09-04 | 上海市格致中学 | A kind of graduated pen of pen cover band |
| CN110989217A (en) * | 2019-11-19 | 2020-04-10 | Tcl华星光电技术有限公司 | Substrate and method for monitoring boundary position of film layer on substrate |
-
2015
- 2015-08-12 CN CN201520604265.2U patent/CN204955827U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481951A (en) * | 2018-03-20 | 2018-09-04 | 上海市格致中学 | A kind of graduated pen of pen cover band |
| CN110989217A (en) * | 2019-11-19 | 2020-04-10 | Tcl华星光电技术有限公司 | Substrate and method for monitoring boundary position of film layer on substrate |
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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: 20160113 Termination date: 20170812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |