CN201784300U - Pen-shaped structure with scribbling core - Google Patents
Pen-shaped structure with scribbling core Download PDFInfo
- Publication number
- CN201784300U CN201784300U CN2010205000414U CN201020500041U CN201784300U CN 201784300 U CN201784300 U CN 201784300U CN 2010205000414 U CN2010205000414 U CN 2010205000414U CN 201020500041 U CN201020500041 U CN 201020500041U CN 201784300 U CN201784300 U CN 201784300U
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- CN
- China
- Prior art keywords
- core
- graffiti
- penholder
- lip pencil
- scribbling
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- 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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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The utility model relates to a pen-shaped structure with a scribbling core, which comprises a pen rod, a scribbling core arranged in the pen rod, a rotating head and a threaded rod, wherein the scribbling core can axially move relative to the pen rod rather than rotating, the rotating head is rotatablely arranged at the tail of the pen rod, an internal screw thread is arranged on the inner wall surface of the rotating head, the threaded rod is fixedly connected with the scribbling core and is provided with external screw thread which is in threaded connection with the internal screw thread. The rotating head can rotate relative to the pen rod, the scribbling core can axially move relative to the pen rod rather than rotating, the rotating head is in threaded connection with the screw rod, and the rotating head can be rotated to lead the scribbling core to be capable of axially moving relative to the pen rod, so that the scribbling core can be screwed out of the pen rod when in use, and the scribbling core can be screwed into the pen rod when not in use, therefore, with the pen-shaped structure, the use, the storage and the carrying are convenient, and the scribbling core is not easy to break, thereby protecting the scribbling core.
Description
Technical field
The utility model relates to a kind of lip pencil structure with graffiti core, can be wax crayon, solid gum or lipstick specifically, belongs to stationery or cosmetics field.
Background technology
Wax crayon, solid gum and lipstick all have a graffiti core that can be used to scribble, be crayon core, solid glue stick and cream rod, these graffiti cores belong to running stores, need consume a part of material during use, exposed can pollute outside, graffiti core fractures and quality descends, use, keeping, carry all inconvenient.Wax crayon commonly used has common pencil structure usually, and promptly crayon core is coated in the wooden skin, when needs use, cuts wooden skin with cutter, makes an end of crayon core expose out.Since when using the crayon core consumption seldom, crayon core can be with for a long time, exposed crayon core also just is exposed in the air between often, a lot of problems can occur like this: at first, need to use cutter to cut, use inconvenient; Secondly, wax crayon is inconvenient to take care of, and when wax crayon is placed in pencil box or the school bag, can scratch on pencil box or school bag, pollutes; At last, crayon core is easy to be fractureed, and causes unnecessary waste.Solid gum and the lipstick of selling on the market all is the barrel mast shape that varies in size now, is not easy to carry.
Summary of the invention
The purpose of this utility model is to solve the problems of the technologies described above, and proposes a kind of use, keeping, carries the lip pencil structure that all has graffiti core very easily.
To achieve these goals, the technical solution of the utility model is: a kind of lip pencil structure with graffiti core, comprise penholder and the graffiti core that is arranged in the penholder, graffiti core penholder relatively moves axially and can not rotate, lip pencil structure with graffiti core also comprises swivel head and screw rod, swivel head can be rotatably set in the afterbody of penholder and within it wall be provided with internal thread, screw rod is fixedlyed connected with graffiti core and is had an external screw thread that is threaded with internal thread formation.
The penholder rotation relatively of the utility model swivel head; and graffiti core relatively penholder move axially and can not rotate; and swivel head is threaded with screw rod formation; can the relative penholder of graffiti core be moved axially by rotating swivel head; when needs use, can screw out penholder to graffiti core, and can use in the graffiti core cycle penholder when not using, keeping, carry all very convenient; and be not easy to fracture, protected graffiti core.
Further, the internal face of penholder is provided with vertically the projection of extending, and the outside wall surface of graffiti core is provided with and the protruding groove that matches, by such structure can realize graffiti core relatively penholder move axially and can not rotate, simple in structure.
Further, protruding and groove respectively is two that are oppositely arranged on same diametric(al), and projection and groove are symmetrical arranged, and make when the relative penholder of graffiti core moves axially, and is stressed even, mobile steady and laborsaving.
Further, the cross section of penholder internal face is the ellipse of b for semi-minor axis length, and the cross section of graffiti core outside wall surface is the ellipse of a, wherein b＞a for major semiaxis length.Shape is attractive in appearance, seems flat partially when being inserted in pocket, carries more convenient.Simultaneously, move axially and can not rotate by penholder and being provided with of graffiti core shape being realized the relative penholder of graffiti core, structure is simpler, has made things convenient for and has made processing.
Description of drawings
Fig. 1 is the lip pencil structure cutaway view that the utlity model has graffiti core;
Fig. 2 is the lip pencil structure explosive view that the utlity model has graffiti core;
Fig. 3 is that the A-A of Fig. 1 is to sectional view.
Below in conjunction with accompanying drawing the utility model is described in detail.
The specific embodiment
Referring to Fig. 1 and Fig. 2, the lip pencil structure that the utlity model has graffiti core is the shape of pen substantially, comprise penholder 2 and the graffiti core 4 that is arranged in the penholder 2, graffiti core 4 penholder relatively moves axially and can not rotate in a circumferential direction, lip pencil structure with graffiti core also comprises swivel head 1 and screw rod 3, swivel head 1 can be rotatably set in the afterbody of penholder 2 and within it wall be provided with internal thread 12, screw rod 3 is fixedlyed connected with graffiti core 4 and is had an external screw thread 32 that is threaded with internal thread 12 formation.Lip pencil structure with graffiti core also comprises the cap for brush 5 that can be inserted in penholder 2 heads; the cap for brush 5 is provided with and does not buckle portion 52; can not be buckled in the bag by the lip pencil structural entity that not other button portion 52 will have a graffiti core or on the clothes; very convenient in taking care of and carrying; 5 pairs of graffiti cores 4 of the cap for brush play a protective role simultaneously, and can prevent external dust pollution graffiti core.Can graffiti core 4 relative penholders 2 be moved axially by rotating swivel head 1; when needs use, can screw out penholders 2 to graffiti core 4, and can use in the graffiti core cycle penholder 2 when not using, keeping and carry all very convenient; and be not easy to fracture, protected graffiti core.
Referring to Fig. 3, the internal face 22 of penholder 2 is provided with along axially extended two projectioies 21 of penholder, the outside wall surface 42 of graffiti core 4 is provided with and projection 21 two grooves 41 that match, can realize that by the projection 21 and the cooperation of groove 41 graffiti core 4 can relative penholder moves axially and can not rotate in a circumferential direction, simple in structure.Projection 21 and groove 41 are oppositely arranged on same diametric(al).Projection and groove are symmetrical arranged, and make when graffiti core 4 relative penholders 2 move axially, and be stressed even, mobile steady and laborsaving.Projection and groove quantity are not limited to two, can be one or more, and their shape and position can also be other forms that are different from present embodiment, if can reach make graffiti core relatively penholder move axially and the purpose that can not rotate in a circumferential direction.
Referring to Fig. 3, the cross section of penholder internal face 22 is the ellipse of b for semi-minor axis length, and the cross section of graffiti core outside wall surface 42 is the ellipse of a, wherein b＜a for major semiaxis length.Penholder with this shape makes whole lip pencil planform with graffiti core attractive in appearance, when being inserted in pocket, seem flat partially, carry more convenient, simultaneously by penholder 2 and being provided with of graffiti core 4 shapes being realized graffiti core can relative penholder moves axially and can not rotate in a circumferential direction, structure is simpler, has made things convenient for to make processing.The internal face of penholder can also be to limit other shapes that the relative penholder work of graffiti core rotates in a circumferential direction with the outside wall surface of graffiti core.The cross section of penholder outside wall surface also can be designed as ellipse, and one can be so that the manufacturing of penholder processing, and two can be so that the profile comparison unique and beautiful of penholder and increased the comfort that the user holds.
Graffiti core of the present utility model can be crayon core, solid glue stick or the cream rod of solid shape, and accordingly, the lip pencil structure with graffiti core can be wax crayon, solid gum or lipstick.
Claims (8)
1. lip pencil structure with graffiti core, comprise penholder (2) and be arranged on graffiti core (4) in the penholder (2), it is characterized in that, described graffiti core (4) penholder (2) relatively moves axially and can not rotate, described lip pencil structure with graffiti core also comprises swivel head (1) and screw rod (3), described swivel head (1) can be rotatably set in the afterbody of penholder (2) and within it wall be provided with internal thread (12), described screw rod (3) is fixedlyed connected with graffiti core (4) and is had an external screw thread (32) that is threaded with described internal thread (12) formation.
2. the lip pencil structure with graffiti core according to claim 1, it is characterized in that, the internal face of described penholder (2) is provided with the projection (21) of extending vertically, and the outside wall surface of described graffiti core (4) is provided with the groove (41) that matches with described projection (21).
3. the lip pencil structure with graffiti core according to claim 2 is characterized in that, described projection (21) and described groove (41) respectively are two that are oppositely arranged on same diametric(al).
4. according to each described lip pencil structure of claim 1 to 3 with graffiti core, it is characterized in that, the cross section of described penholder internal face (22) is the ellipse of b for semi-minor axis length, and the cross section of described graffiti core outside wall surface (42) is the ellipse of a, wherein b＜a for major semiaxis length.
5. the lip pencil structure with graffiti core according to claim 4 is characterized in that, described lip pencil structure with graffiti core also comprises the cap for brush (5) that can be inserted in penholder (2) head, and the cap for brush (5) is provided with and does not buckle portion (52).
6. the lip pencil structure with graffiti core according to claim 5 is characterized in that described graffiti core is a crayon core.
7. the lip pencil structure with graffiti core according to claim 5 is characterized in that described graffiti core is a solid glue stick.
8. the lip pencil structure with graffiti core according to claim 5 is characterized in that described graffiti core is the cream rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205000414U CN201784300U (en) | 2010-08-18 | 2010-08-18 | Pen-shaped structure with scribbling core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205000414U CN201784300U (en) | 2010-08-18 | 2010-08-18 | Pen-shaped structure with scribbling core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201784300U true CN201784300U (en) | 2011-04-06 |
Family
ID=43816278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205000414U Expired - Fee Related CN201784300U (en) | 2010-08-18 | 2010-08-18 | Pen-shaped structure with scribbling core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201784300U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183545A (en) * | 2016-08-12 | 2016-12-07 | 上海电力学院 | Screw-pushing type automatic dust-free chalk sleeve |
| CN106183544A (en) * | 2016-07-26 | 2016-12-07 | 蒋星 | Chalk sleeve |
| CN109177611A (en) * | 2018-09-18 | 2019-01-11 | 徐州东宁胶业有限公司 | A kind of solid glue stick with writing pen |
-
2010
- 2010-08-18 CN CN2010205000414U patent/CN201784300U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183544A (en) * | 2016-07-26 | 2016-12-07 | 蒋星 | Chalk sleeve |
| CN106183544B (en) * | 2016-07-26 | 2017-10-31 | 蒋星 | Chalk sleeve |
| CN106183545A (en) * | 2016-08-12 | 2016-12-07 | 上海电力学院 | Screw-pushing type automatic dust-free chalk sleeve |
| CN109177611A (en) * | 2018-09-18 | 2019-01-11 | 徐州东宁胶业有限公司 | A kind of solid glue stick with writing pen |
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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: 20110406 Termination date: 20140818 |
|
| EXPY | Termination of patent right or utility model |