CN205686030U - Drawing propelling pencil - Google Patents
Drawing propelling pencil Download PDFInfo
- Publication number
- CN205686030U CN205686030U CN201620262560.9U CN201620262560U CN205686030U CN 205686030 U CN205686030 U CN 205686030U CN 201620262560 U CN201620262560 U CN 201620262560U CN 205686030 U CN205686030 U CN 205686030U
- Authority
- CN
- China
- Prior art keywords
- rectangular opening
- arc box
- pen container
- arc
- 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
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of drawing propelling pencil, belong to study article technical field.nullIncluding little gear、Arc box、First rectangular opening、Enter core mouth、Transmission plate、Second rectangular opening、Fixing bar、Pressing mechanism、Location bar,Transmission plate is installed on described conically shaped,The second rectangular opening of an outward opening is respectively contained on described transmission plate,Little gear and arc box it is also equipped with on described pen container,Described little gear is arranged on the positive top of arc box,The least gear is fixedly connected on arc box side by fixing bar,First rectangular opening is respectively contained with fixing bar opposite side on described arc box,Can be corresponding with the second rectangular opening on transmission plate through rotating,Described arc box respectively contains one at the first rectangular opening one side roof part and enters core mouth,This utility model is simple to operate、Efficiency is high,Solve the problem that can not change and carry pen core easily in Plot Work、Low cost,The strongest practicality is had in Plot Work.
Description
Technical field
This utility model relates to study article technical field, particularly relates to a kind of drawing propelling pencil.
Background technology
In daily life, propelling pencil is seen everywhere, and people can change different types of lead for retractable pencil according to actual needs,
But the most most of propelling pencils and lead for retractable pencil are separately contained, for some hand-drawings worker, take
Carrying various Pencil lead box is very inconvenience, and it is the most loaded down with trivial details to change pen core, leverages work efficiency, and uses wooden
Also the timber resources making preciousness if pencil is wasted in a large number, it is impossible to reach to protect the purpose of environment.In prior art, for solving
This problem, part producer or unit have been developed the propelling pencil being easy to change core, but can not have been deposited a large amount of pen core and deposit
The problem complicated, relatively costly in structure.Therefore, we can carry pen core in the urgent need to one, change convenient, low cost,
Drawing propelling pencil practical in routine work.
Utility model content
This utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of drawing propelling pencil, with prior art phase
Ratio, can effectively be convenient for carrying pen core, can improve again the efficiency changing pen core, substantially improve propelling pencil at Plot Work
In practicality.
This utility model solves the technical scheme of technical problem: a kind of drawing propelling pencil, including block, cylinder
Connect on cylinder, little gear, gear connect under post, gear post, arc box, the first rectangular opening, enter to connect on core mouth, arc box post,
Post, pen container, the cap for brush, conically shaped, transmission plate, the second rectangular opening, fixing bar, pressing mechanism, described block is connected under arc box
Being detachably arranged in cylindrical drum top, described cylindrical drum is fixedly mounted on conically shaped top, described conically shaped relative to
Pen container is not rotatable and is provided with transmission plate, containing the second rectangular opening on described transmission plate, and described little gear and arc box
Being installed in rotation on pen container, described little gear is connected by fixing bar is fixing with arc box, and described arc box contains
The first rectangular opening, the second described rectangular opening distance pen container inwall gap is had to be not enough to by pen core, the first described rectangular opening
Being not enough to by pen core with the second rectangular opening relative time gap, described fixing bar initial position is when arc box overlaps with pen container
Keeping predetermined distance with pen container, described pressing mechanism is fixedly connected on conically shaped bottom, and the described cap for brush is threaded in
On pen container.
Described arc box is installed in rotation on pen container with being connected post under arc box by connecting post on arc box, institute
The little gear stated is installed in rotation on pen container with being connected post under gear by connecting post on gear.
Described little gear and arc box at least contain two, and described arc box can overlap with pen container wall and both sides have pre-
Fixed rotatable gap.
Described little gear is arranged on the positive top of arc box, and described little gear lower surface is parallel with arc box end face.
Described arc box can overlap with pen container wall, with arc box two side contacts on described arc box both sides and pen container
Part, there is predetermined radian, described radian is the arc box both sides outermost point movement locus when arc box rotates.
The first described rectangular opening is arranged on arc box and fixing bar opposite side, and described arc box top is first
Rectangular opening side is contained into core mouth.
Described the first rectangular opening lateral bend outwardly, the second described rectangular opening be arranged on transmission plate outermost, second
Rectangular opening inwards bends and identical with the center of circle of the first rectangular opening bending.
When the first described rectangular opening forwards to corresponding with the second rectangular opening, described fixing bar touches pen container inwall,
Described enter core mouth forward to pen container outer wall outer time, described fixing bar touches conically shaped outer wall.
The width of the first described rectangular opening and the second rectangular opening is only capable of accommodating a pen core simultaneously to be passed through.
The beneficial effects of the utility model:
1. this utility model simple in construction, durable, can be effectively convenient for carrying pen core, can be improved by shirtsleeve operation again
Change the efficiency of pen core, substantially improve propelling pencil practicality in Plot Work.
The least gear and arc box at least contain two, can be convenient for carrying and change the pen core of different model, significantly carry
High efficiency.
3. arc box is arranged on pen container, the usage amount of material can be efficiently reduced, decrease cost, simultaneously Portable pen
Core is more convenient.
4. arc box is installed in rotation on pen container with being connected post under arc box by connecting post on arc box, little gear
Being installed in rotation on pen container with being connected post under gear by connecting post on gear, little gear and arc box side are by fixing
Bar is fixing to be connected, and fixing bar initial position keeps predetermined distance when arc box overlaps with pen container with pen container, can effectively make
Little gear driven arc box rotates, easy to operate, enhances practicality.
5., by the first rectangular opening installed on arc box and the second rectangular opening transmission pen core on transmission plate, it is greatly improved
Change core efficiency.
6. the top of arc box is provided with into core mouth, pen core do not make to be finished need to change time, can will not make easily
Corresponding arc box put into by the pen core being finished.
7. the width of the first rectangular opening and the second rectangular opening is only capable of accommodating a pen core simultaneously and passes through, the second rectangular opening distance
Pen container inwall gap is not enough to by pen core, and the first rectangular opening and the second rectangular opening relative time gap are not enough to, by pen core, to have
Ensure that pen core is successfully sent to the second rectangular opening from the first rectangular opening to effect.
8. arc box can overlap with pen container wall, with the part of arc box two side contacts on arc box both sides and pen container, and tool
There is predetermined radian, be the arc box both sides outermost point movement locus when arc box rotates, utilize arc box and barrel weight
The frictional force closed makes arc box be difficult to rotation when reforming, and the radian simultaneously having makes arc box can normally rotate when needed.
Accompanying drawing explanation
Fig. 1 is schematic appearance of the present utility model;
Fig. 2 is this utility model internal structure schematic diagram;
Fig. 3 is this utility model operating diagram when depositing pen core;
Fig. 4 is operating diagram during this utility model replacing pen core;
Fig. 5 is the little gear of this utility model and arc box connected mode schematic diagram.
In figure, 1, block, 2, cylindrical drum, 3, little gear, 301, connect post on gear, 302, connect post under gear, 4, arc
Shape box, the 401, first rectangular opening, 402, enter core mouth, 403, connect post on arc box, 404, connect post under arc box, 5, pen container,
6, the cap for brush, 7, conically shaped, 701, transmission plate, the 702, second rectangular opening, 8, fixing bar, 9, pressing mechanism.
Detailed description of the invention
In order to be more fully understood that this utility model, explain in detail embodiment of the present utility model below in conjunction with the accompanying drawings.
As it is shown in figure 1, described block 1 is detachably arranged in cylindrical drum 2 top, the described cap for brush 6 is threaded in
On pen container 5, described pen container 5 is also equipped with three little gears 3 and three arc boxes 4, it is possible to efficiently reduce material cost,
Facilitate drawing personnel simultaneously and carry pen core.
As in figure 2 it is shown, described cylindrical drum 2 is fixedly mounted on conically shaped 7 top, described transmission plate 701 respectively contains
Second rectangular opening 702 of one outward opening, described conically shaped 7 is fixedly connected on pressing mechanism 9 top, thus ensures arc
The relative invariant position of box 4 and pen container 5.
9., as it is shown on figure 3, be provided with three blocks of transmission plates 701 on described conically shaped 7, the angle between each transmission plate 701 is
120 degree, described arc box 4 respectively contains one at the first rectangular opening 401 1 side roof part and enters core mouth 402, can make drawing personnel
The pen core not making to be finished is put into corresponding arc box 4 easily, and described arc box 4 can overlap with pen container 5 wall, described
With the part of 4 liang of side contacts of arc box on arc box 4 both sides and pen container 5, having predetermined radian, described radian is arc
The box 4 both sides outermost point movement locus when arc box 4 rotates, is effective to ensure that arc box 4 is difficult to rotation when reforming, simultaneously
The radian having makes the user of service can normally rotary pinion 3 and arc box 4.
As shown in Figure 4, described arc box 4 respectively contains first rectangular opening 401 and the second square on transmission plate 701
Shape mouth 702 is corresponding, and the second described rectangular opening 702 is not enough to by pen core, the first described square apart from pen container 5 medial gap
Shape mouth 401 and the second rectangular opening 702 are only capable of accommodating a pen core simultaneously and pass through, the first described rectangular opening 401 and the second rectangle
Distance when mouth 702 is relative is not enough to by pen core, the first described rectangular opening 401 lateral bend outwardly, the second described rectangle
Mouth 702 is arranged on the outermost of transmission plate 701, the circle that the second rectangular opening 702 inwards bends and bends with the first rectangular opening 401
The heart is identical, and drawing personnel in use substantially increase and change core efficiency.
As it is shown in figure 5, described arc box 4 is by connecting post 403 on arc box with to be connected post 404 under arc box rotatable
Be arranged on pen container 5, described little gear 3 is rotatably mounted with being connected post 302 under gear by connecting post 301 on gear
On pen container 5, described little gear 3 is arranged on the positive top of arc box 4, and the least gear 3 is fixedly connected on by fixing bar 8
Arc box 4 side, described little gear 3 lower surface is parallel connected with arc box 4 upper surface, in use, draws
Personnel roll little gear 3 gently and arc box 4 can be driven to rotate, thus reach required working method, described fixing bar 8
Initial position maintains a certain distance with pen container 5 when arc box 4 overlaps with pen container 5.
This device in use, rolls little gear 3 to the left, connects post 301 and the work being connected post 302 under gear on gear
Under with, fixing bar 8 is made to turn to and conically shaped 7 wall contacts, by the drive of fixing bar 8, inward on the left of arc box 4,
On arc box, connection post 403 is with under the effect being connected post 404 under arc box, passes through leverage to outward transport on the right side of arc box 4
Dynamic, put into different arc boxes 4 the pen core of several different sizes is entered core mouth 402 by top, select to need use
Pen core specification, scrolls right the little gear 3 of this arc box 4 correspondence, makes fixing bar 8 turn to and pen container 5 contact internal walls, arc
Move out on the left of box 4, move at leverage arc lower box 4 right inward, the first rectangular opening 401 and conically shaped 7 transmit
Second rectangular opening 702 of plate 701 is alignd, and tilts pen container 5, after hearing sound, rolls little gear 3 to arc box 4 and pen container 5 to the left
Overlap, press block 1, under the effect of pressing mechanism 9, pen core from the cap for brush 6 out.
When being not run out needing to change different size pen core, operate identical with above-mentioned statement.
Although the detailed description of the invention of utility model is described by the above-mentioned accompanying drawing that combines, but not to this utility model
The restriction of protection domain, on the basis of the technical solution of the utility model, those skilled in the art need not pay creativeness
Various amendments that work can be made or deformation are still within protection domain of the present utility model.
Claims (9)
1. a drawing propelling pencil, it is characterised in that: include little gear, arc box, the first rectangular opening, pen container, conically shaped,
Transmission plate, the second rectangular opening, fixing bar, described conically shaped is not rotatable relative to pen container and is provided with transmission plate, described
Containing the second rectangular opening on transmission plate, described little gear and arc box are installed in rotation on pen container, described little gear
It is connected by fixing bar is fixing with arc box side, containing the first rectangular opening on described arc box, the second described rectangular opening
Distance pen container inwall gap is not enough to by pen core, and the first described rectangular opening is not enough to lead to the second rectangular opening relative time gap
Crossing pen core, described fixing bar initial position keeps predetermined distance when arc box overlaps with pen container with pen container.
2. a kind of drawing propelling pencil as claimed in claim 1, is characterized in that, described arc box connects by arc box
Connecing post and be installed in rotation on pen container with being connected post under arc box, described little gear is by connecting under post and gear on gear
Connect post to be installed in rotation on pen container.
3. a kind of drawing propelling pencil as claimed in claim 1, is characterized in that, described little gear at least contains with arc box
There are two.
4. a kind of drawing propelling pencil as claimed in claim 1, is characterized in that, described little gear is arranged on arc box
Positive top, described little gear lower surface is parallel with arc box end face.
5. a kind of drawing propelling pencil as claimed in claim 1, is characterized in that, described arc box can be with pen container wall weight
Close, with the part of arc box two side contacts on described arc box both sides and pen container, there is predetermined radian, described radian
For the arc box both sides outermost point movement locus when arc box rotates.
6. a kind of drawing propelling pencil as claimed in claim 1, is characterized in that, the first described rectangular opening is arranged on arc
With fixing bar opposite side on box, described arc box top is contained into core mouth in the first rectangular opening side.
7. a kind of drawing propelling pencil as claimed in claim 1, is characterized in that, described the first rectangular opening lateral bending outwardly
Song, the second described rectangular opening is arranged on the outermost of transmission plate, and the second rectangular opening inwards bends and curved with the first rectangular opening
The bent center of circle is identical.
8. a kind of drawing propelling pencil as claimed in claim 6, is characterized in that, the first described rectangular opening forwards to and second
When rectangular opening is corresponding, described fixing bar touches pen container inwall, described enter core mouth forward to pen container outer wall outer time, described
Fixing bar touches conically shaped outer wall.
9. a kind of drawing propelling pencil as claimed in claim 1, is characterized in that, the first described rectangular opening and the second rectangle
The width of mouth is only capable of accommodating a pen core simultaneously to be passed through.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620262560.9U CN205686030U (en) | 2016-03-31 | 2016-03-31 | Drawing propelling pencil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620262560.9U CN205686030U (en) | 2016-03-31 | 2016-03-31 | Drawing propelling pencil |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205686030U true CN205686030U (en) | 2016-11-16 |
Family
ID=57264812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620262560.9U Expired - Fee Related CN205686030U (en) | 2016-03-31 | 2016-03-31 | Drawing propelling pencil |
Country Status (1)
Country | Link |
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CN (1) | CN205686030U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107825893A (en) * | 2017-07-28 | 2018-03-23 | 吴博文 | A kind of method for changing different model pencil-lead |
CN110027346A (en) * | 2019-05-15 | 2019-07-19 | 凡得雨 | A kind of propelling pencil |
CN113365849A (en) * | 2018-11-06 | 2021-09-07 | 潘吉亚股份有限公司 | Multifunctional combined writing tool |
CN115214254A (en) * | 2022-06-21 | 2022-10-21 | 宁波都荣文体用品有限公司 | Jumping pen with telescopic pen clip |
-
2016
- 2016-03-31 CN CN201620262560.9U patent/CN205686030U/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107825893A (en) * | 2017-07-28 | 2018-03-23 | 吴博文 | A kind of method for changing different model pencil-lead |
CN107825893B (en) * | 2017-07-28 | 2019-07-30 | 吴博文 | A method of replacement different model pencil-lead |
CN113365849A (en) * | 2018-11-06 | 2021-09-07 | 潘吉亚股份有限公司 | Multifunctional combined writing tool |
CN113365849B (en) * | 2018-11-06 | 2023-10-24 | 潘吉亚股份有限公司 | Multifunctional combined writing tool |
CN110027346A (en) * | 2019-05-15 | 2019-07-19 | 凡得雨 | A kind of propelling pencil |
CN115214254A (en) * | 2022-06-21 | 2022-10-21 | 宁波都荣文体用品有限公司 | Jumping pen with telescopic pen clip |
CN115214254B (en) * | 2022-06-21 | 2023-12-19 | 宁波都荣文体用品有限公司 | Jumping pen with telescopic pen clip |
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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: 20161116 Termination date: 20170331 |
|
CF01 | Termination of patent right due to non-payment of annual fee |