CN105346304B - A kind of pencil chi - Google Patents
A kind of pencil chi Download PDFInfo
- Publication number
- CN105346304B CN105346304B CN201510863709.9A CN201510863709A CN105346304B CN 105346304 B CN105346304 B CN 105346304B CN 201510863709 A CN201510863709 A CN 201510863709A CN 105346304 B CN105346304 B CN 105346304B
- Authority
- CN
- China
- Prior art keywords
- pencil
- ruler
- chi
- line
- lead box
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/02—Combinations of writing implements with other articles with rubbers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/08—Combinations of writing implements with other articles with measuring, computing or indicating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/20—Combinations of writing implements with other articles with other articles having storage compartments
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The present invention provides a kind of pencil chi, including propelling pencil, ruler and Pencil lead box；Propelling pencil can clamp propelling pencil, for writing；Ruler side is identified with length scale line, and is identified with angle index line in one end adjacent with the side；The receiving space for depositing propelling pencil lead is offered inside Pencil lead box, and reference point is identified with surface；Propelling pencil, ruler, Pencil lead box rotatable connection, the axis of rotary shaft pass through the center of angle index line；In the plane of vertical rotating shaft axis, at least there is a straight line for having lap with ruler when rotated in Pencil lead box, when the side that ruler is carved with length scale line is parallel with straight line, the line between reference point and rotary shaft axle center on same plane is parallel with straight line.The present invention with the addition of Pencil lead box, make the feature of pencil chi stronger；Furthermore, ruler and pencil box can collective effect, make the pencil chi that there is the function of protractor, improve the practicality of pencil chi.
Description
【Technical field】
The present invention relates to a kind of stationery field, more particularly to a kind of pencil chi.
【Background technology】
Pencil is a kind of stationery that present student is commonly used, particularly pupil, and pencil is various informative, and often and ruler
It is used together, but in most cases, both are used separately, and leakage zoning so easily occur.
【The content of the invention】
In view of the foregoing, the present invention provides the pencil chi of a kind of pencil and ruler combination.
To achieve these goals, the technical solution adopted in the present invention is：A kind of pencil chi, the pencil chi is included certainly
Dynamic pencil, ruler and Pencil lead box；The propelling pencil can clamp propelling pencil, for writing；The ruler side mark
There is length scale line, and angle index line is identified with one end adjacent with the side；Offered inside the Pencil lead box for depositing
The receiving space of the propelling pencil lead is put, and reference point is identified with surface；It is the propelling pencil, the ruler, described
Pencil lead box is rotatably connected, and the axis of rotary shaft passes through the center of the angle index line；In the flat of the vertical rotating shaft axis
On face, at least there is a straight line for having lap with the ruler in the Pencil lead box when rotated, when the ruler is carved
When having the side of length scale line parallel with the straight line, on the reference point and same plane between the rotary shaft axle center
Line it is parallel with the straight line.
Further, the Pencil lead box is arranged between the propelling pencil and the ruler, the Pencil lead box with institute
Ruler rotatable connection part is stated to make using transparent material.
Further, the ruler is mainly made of clear material.
Further, the reference point is the graduation mark for pointing to the rotary shaft axle center；In the vertical rotating shaft axis
Plane on, the graduation mark is parallel with the straight line.
Further, the side that the ruler is carved with length scale line is linear；Opposite side is waveform, for picture ripple
Unrestrained line.
Further, the ruler is folding ruler.
Further, angle degree corresponding with the angle index line is identified with the ruler；When the ruler is carved
When having the side of length scale line parallel to the straight line, the corresponding angle index line of 0 ° of mark is overlapped with the reference point.
Further, the pencil chi also includes rubber, and the rubber can be dismantled on the pencil chi.
The invention has the advantages that：
1. the present invention is integrated by pencil, ruler and Pencil lead box, simple in construction, easy to carry, and functional diversities.
2. the present invention is carved with angle on ruler, protractor can be done and used, the function of pencil chi is added, improve simultaneously
The practicality of pencil chi.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of pencil chi of the invention.
Fig. 2 is the structural representation after a kind of pencil chi expansion of the invention.
Fig. 3 is the structure diagram of ruler of the present invention.
Main element symbol description
| Propelling pencil 1 | Ruler 2 | Ruler side 21 |
| Waveform side 22 | Angle index line 23 | Pencil lead box 3 |
| Reference point 31 | Rotary shaft 4 | Rubber 5 |
Following embodiment will further illustrate the present invention with reference to above-mentioned accompanying drawing.
【Embodiment】
Fig. 1 to Fig. 3 is referred to, in a kind of better embodiment of the invention, a pencil chi includes propelling pencil 1, rubber
5th, ruler 2 and Pencil lead box 3.The propelling pencil 1 can clamp propelling pencil, for writing.The rubber 5 mounted in it is described from
, being capable of manual teardown, the replacement so as to the use of the rubber 5 or after being finished at the dynamic top groove of pencil 1.
The ruler 2 is arranged on the top side of propelling pencil 1, including a ruler side 21 and ripple by a rotary shaft 4
Shape wave side 22, the ruler while 21 with the waveform while it is 22 positioned opposite；The ruler side 21 is linear, and where it
Length scale line is carved with side, for drawing straight line or measurement straight length；The waveform side 22 is waveform, for drawing ripple
Unrestrained line.The ruler 2 is rotatable folding ruler, can make the ruler 2 in the case where not changing the length of propelling pencil 1,
Increase the length of the ruler 2, it is preferable that pivot and the axle center weight of the rotary shaft 4 at the rotary folding of ruler 2
Close；The ruler 2 is carved with angle index line 23 at rotary folding, and be identified near the angle index line 23 with it is described
The corresponding angle degree of angle index line 23, the angle index line 23 is centrally located on the axis of the rotary shaft 4；It is preferred that
Ground, the ruler 2 is detachable, is easy to the pencil chi in the case of the ruler 2 is dismantled and do not dismantled, could act as protractor
Use.
The Pencil lead box 3 is arranged between the propelling pencil 1 and the ruler 2, and same described turn with the ruler 2
Moving axis 4, can freely be rotated；The Pencil lead box 3 is a rectangular parallelepiped structure, but adopted in the top surface close to the rotary shaft 4
Use curved-surface structure；The receiving space for depositing the pen core of propelling pencil 1 is offered inside the Pencil lead box 3, is easy to described
The pen core of propelling pencil 1 be finished after replacement, and be carved with the opposite flank directly contacted with the ruler 2 one and be used to determine angle
The reference point 31 of the number of degrees, the reference point 31 is also located near the angle index line 23；The reference point 31 and same plane
Line between the upper axle center of rotary shaft 4 parallel to the Pencil lead box 3 two side planes, and the ruler side 21 with it is described
Angle index line corresponding with 0 ° of mark is overlapped when 3 liang of side planes of Pencil lead box are parallel.Preferably, the Pencil lead box 3 is detachable, institute
State that Pencil lead box 3 is rotatably connected part with the ruler 2 and the ruler 2 is made using transparent material, be easy to the measurement of angle with
Draw.In another embodiment of the invention, the reference point 31 is chosen for a weight of angle index line 23 corresponding with 0 ° of mark
The graduation mark of conjunction, and the graduation mark is parallel with described 3 liang of side planes of Pencil lead box.
When measuring angle using the pencil chi for not dismantling the ruler 2, the ruler side 21 of the ruler 2 is aligned and wanted
The a line of the angle of measurement, then rotates the Pencil lead box 3, and the pencil chi is slowly moved horizontally, until described
The straight line of the side plane of Pencil lead box 3 one is overlapped with the another a line of angle, then reads the number of degrees of the reference point alignment, and the number of degrees are
It is the number of degrees to be measured angle.
Propelling pencil, ruler, rubber and Pencil lead box are combined into one by the present invention, and add the function of protractor, make
Functional diversities of the present invention, it is practical.
Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
The equal change or modification change completed under bright patent claim, the technical spirit suggested by all present invention, all should belong to
Cover the scope of the claims in the present invention.
Claims (4)
1. a kind of pencil chi, it is characterised in that：The pencil chi includes propelling pencil, ruler and Pencil lead box；
The propelling pencil can clamp propelling pencil, for writing；
The ruler is rotatable folding ruler, and side is identified with length scale line, and is identified with angle in one end adjacent with the side
Spend on graduation mark, the ruler and be identified with angle degree corresponding with the angle index line；
The Pencil lead box is arranged between the propelling pencil and the ruler, is offered inside the Pencil lead box for depositing institute
The receiving space of propelling pencil lead is stated, and reference point is identified with surface；
The propelling pencil, the ruler, Pencil lead box rotatable connection, the axis of rotary shaft is by the angle index line
Center, the Pencil lead box is made in the part that is rotatably connected with the ruler using transparent material；In the vertical rotating shaft axis
Plane on, the Pencil lead box when rotated at least in the presence of a straight line for having lap with the ruler, when it is described directly
Chi be carved with length scale line side it is parallel with the straight line when, the rotary shaft axle center on the reference point and same plane
Between line it is parallel with the straight line, and corresponding with the 0 ° of mark angle index line of the reference point overlaps；The reference
Point is the graduation mark for pointing to the rotary shaft axle center；In the plane of the vertical rotating shaft axis, the graduation mark with it is described
Straight line is parallel.
2. pencil chi as claimed in claim 1, it is characterised in that：The ruler is mainly made of clear material.
3. pencil chi as claimed in claim 1, it is characterised in that：The side that the ruler is carved with length scale line is straight line
Shape；Opposite side is waveform, for picture wave.
4. the pencil chi as described in claims 1 to 3 is any, it is characterised in that：The pencil chi also includes rubber, the rubber
On the pencil chi, and it can dismantle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510863709.9A CN105346304B (en) | 2015-12-01 | 2015-12-01 | A kind of pencil chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510863709.9A CN105346304B (en) | 2015-12-01 | 2015-12-01 | A kind of pencil chi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105346304A CN105346304A (en) | 2016-02-24 |
| CN105346304B true CN105346304B (en) | 2017-09-08 |
Family
ID=55322433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510863709.9A Expired - Fee Related CN105346304B (en) | 2015-12-01 | 2015-12-01 | A kind of pencil chi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105346304B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997001451A1 (en) * | 1995-06-28 | 1997-01-16 | David Jon Morrison | Combined pocket rule and writing instrument |
| CN201165117Y (en) * | 2007-08-16 | 2008-12-17 | 刘鹏飞 | Multifunctional pen |
| CN201516757U (en) * | 2009-05-15 | 2010-06-30 | 刘鹏 | Stationery pen |
| CN201808327U (en) * | 2010-10-14 | 2011-04-27 | 高涵予 | Pen with angle measuring ruler |
| CN203293764U (en) * | 2013-05-30 | 2013-11-20 | 马天鹏 | Novel multifunctional pen |
| CN203293761U (en) * | 2013-05-15 | 2013-11-20 | 上海控江中学附属民办学校 | Multifunctional pen |
| CN204398622U (en) * | 2014-12-12 | 2015-06-17 | 宋子怡 | Multi-functional propelling pencil |
| CN205326564U (en) * | 2015-12-01 | 2016-06-22 | 黎柏麟 | Pencil chi |
-
2015
- 2015-12-01 CN CN201510863709.9A patent/CN105346304B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997001451A1 (en) * | 1995-06-28 | 1997-01-16 | David Jon Morrison | Combined pocket rule and writing instrument |
| CN201165117Y (en) * | 2007-08-16 | 2008-12-17 | 刘鹏飞 | Multifunctional pen |
| CN201516757U (en) * | 2009-05-15 | 2010-06-30 | 刘鹏 | Stationery pen |
| CN201808327U (en) * | 2010-10-14 | 2011-04-27 | 高涵予 | Pen with angle measuring ruler |
| CN203293761U (en) * | 2013-05-15 | 2013-11-20 | 上海控江中学附属民办学校 | Multifunctional pen |
| CN203293764U (en) * | 2013-05-30 | 2013-11-20 | 马天鹏 | Novel multifunctional pen |
| CN204398622U (en) * | 2014-12-12 | 2015-06-17 | 宋子怡 | Multi-functional propelling pencil |
| CN205326564U (en) * | 2015-12-01 | 2016-06-22 | 黎柏麟 | Pencil chi |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105346304A (en) | 2016-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204322840U (en) | Multifunctional ruler | |
| CN206884542U (en) | A kind of mathematics Multifunctional teaching aid | |
| CN105346304B (en) | A kind of pencil chi | |
| CN205326564U (en) | Pencil chi | |
| CN203611603U (en) | Mathematic drawing and measuring multipurpose ruler | |
| CN202517945U (en) | Multifunctional protractor | |
| CN203293760U (en) | Pen capable of drawing straight lines and angles | |
| CN203236913U (en) | Mathematics teaching ruler | |
| CN208192277U (en) | A kind of dress designing special ruler | |
| CN201544644U (en) | Multifunctional ruler | |
| CN206124548U (en) | Drawing rule is used in collapsible natural sciences teaching of conveniently carrying | |
| CN201913960U (en) | Combined bevel protractor | |
| CN201592604U (en) | Multifunctional teaching compasses | |
| CN204526541U (en) | A kind of mathematic compasses chi of imparting knowledge to students | |
| CN205997588U (en) | A kind of multifunctional compass | |
| CN201979922U (en) | Multifunctional ruler | |
| CN203600841U (en) | Portable ruler | |
| CN209666686U (en) | A kind of magnetic Foldable ruler | |
| CN203293764U (en) | Novel multifunctional pen | |
| CN201728985U (en) | Angle drawing instrument | |
| CN204020321U (en) | A kind of Multkfunctional stationery | |
| CN202573448U (en) | Multifunctional drawing pen | |
| CN202242590U (en) | Combined scale for engineering | |
| CN202623709U (en) | Novel geometry teaching drawing rule | |
| CN204881370U (en) | Foldable rule |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20191201 |