CN203282908U - Double-end rotary type color painting pen - Google Patents
Double-end rotary type color painting pen Download PDFInfo
- Publication number
- CN203282908U CN203282908U CN2012207122862U CN201220712286U CN203282908U CN 203282908 U CN203282908 U CN 203282908U CN 2012207122862 U CN2012207122862 U CN 2012207122862U CN 201220712286 U CN201220712286 U CN 201220712286U CN 203282908 U CN203282908 U CN 203282908U
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- Prior art keywords
- double
- penholder
- insertion tube
- drawing mechanism
- pen
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- 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 discloses a double-end rotary type color painting pen. A first painting mechanism comprises a swivel pipe, an inserting cylinder, a sliding core seat, and a pen core. The swivel pipe sleeves the outer side of the inserting cylinder having a fixed end and a hollow end. The fixed end of the inserting cylinder is fixed to a penholder, and a sliding groove is symmetrically disposed at the middle part of two sides of the hollow end of the inserting cylinder. The sliding core seat is disposed in the hollow end of the inserting cylinder through the sliding groove, and thereby an overlapping part and a combining part are formed between the hollow end of the inserting cylinder and the sliding core seat. The combining part is provided with an external thread, and the swivel pipe is provided with an internal thread cooperating with the external thread of the combining part. A pen core is arranged on the sliding core seat. The double-end rotary type color painting pen is advantageous in that the length of the pen core can be ensured and the length of a spiral pushing mechanism can be reduced; the condition of producing a double-end color painting pen is provided; the sliding core seat is provided with a chuck, and thereby when the swivel pipe pushes the pen core to the end, the chuck opens, and ineffective pen cores can be reduced and pen cores can be used most effectively; the requirement of mass popularization can be met; the structure is simple and the use is practical.
Description
Technical field
The utility model relates to draw tool, is a kind of Double-head rotary-type pigmented adhesive crayon specifically.
Background technology
The tradition wax crayon is that the child draws indispensable instrument, now is improved to artistic oil painting stick, though there is paper bag pen core, hand takes pen core still to want because of carelessness dirty hand.So, the movable pastel pencil of rotational structure has appearred.But its complex structure, threads turn mechanism takies half length of penholder, and the pen core amount is few, and 12 looks need to be equipped with 12 plastic penholders, and cost is high, is not suitable for large-scale popularization.
Therefore,, in order to save cost, need especially a kind of Double-head rotary-type pigmented adhesive crayon, to solve problems of the prior art.
The utility model content
The purpose of this utility model is in order to solve pigmented adhesive crayon complex structure in prior art, threads turn mechanism takies half length of penholder, the pen core amount is few, and 12 look need to be equipped with 12 plastic penholders, cost is high, be not suitable for the defect of large-scale popularization, provide a kind of Double-head rotary-type pigmented adhesive crayon to solve the problems referred to above.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of Double-head rotary-type pigmented adhesive crayon, comprise penholder and the first drawing mechanism that is arranged on penholder one end, and described the first drawing mechanism comprises swivelling pipe, insertion tube, slide core seat, pen core;
Described rotation pipe box fits over the insertion tube outside, and described insertion tube comprises stiff end and hollow end, and described insertion tube stiff end is fixed on penholder, and the middle part of described insertion tube hollow end both sides is symmetrical arranged slide slot; Described slide core seat is arranged in slide slot and can slides, and the part that described slide core seat protrudes slide slot is joint portion, on described joint portion, external screw thread is set; The internal thread that matches with the joint portion external screw thread is set on described swivelling pipe;
Described pen core is arranged on the slide core seat.
In the utility model, be symmetrical arranged on described slide core seat for the chuck that clamps pen core.
In the utility model, the inboard of described chuck and the outside arrange respectively salient point.
In the utility model, the stiff end side of described insertion tube arranges plural limited post, the inboard stopper slot that matches with limited post that arranges of described penholder.
In the utility model, the end of described insertion tube stiff end is fixed on penholder by draw-in groove.
In the utility model, described the first drawing mechanism also comprises the cap for brush, and the described cap for brush is fastened on penholder the cavity that makes the cap for brush and penholder form a sealing, and described the first drawing mechanism is arranged in cavity.
In the utility model, the described penholder other end arranges the second drawing mechanism identical with the first drawing mechanism.
In the utility model, described the first drawing mechanism and the second drawing mechanism are symmetrical arranged.
Beneficial effect
A kind of Double-head rotary-type pigmented adhesive crayon of the present utility model, compared with prior art, the slide core seat is arranged in insertion tube, swivelling pipe rotarily drive the slide core seat and pen core moves up and down in insertion tube, reduce the length of spiral pushing mechanism when ensureing pen core length, the utility model is possessed do the condition of double end pigmented adhesive crayon; On the slide core seat, chuck is set, while making swivelling pipe that pen core is pushed to the end, chuck opens, and invalid pen core is few, can the most effectively use pen core; The first drawing mechanism and the second drawing mechanism are separately positioned in the cavity that is formed by penholder and pen core, protect the moistening of pen core; Adopt two pigmented adhesive crayon, reduced cost, adapt to the requirement of promoting in enormous quantities, simple in structure, very practical, realize the purpose of this utility model.
Description of drawings
Fig. 1 is general assembly drawing of the present utility model;
Fig. 2 is the structural representation of the utility model the first drawing mechanism;
Fig. 3 is the structural representation of the utility model penholder;
Fig. 4 is the utility model insertion tube structural representation;
Fig. 5 is the structural representation of the inner limited post of the utility model penholder;
Fig. 6 is the utility model pen cap structure schematic diagram;
Fig. 7 is the structural representation of the utility model slide core seat;
Fig. 8 be Fig. 7 top view.
The specific embodiment
For making, architectural feature of the present utility model and the effect reached are had a better understanding and awareness, in order to preferred embodiment and accompanying drawing, coordinate detailed explanation, be described as follows:
Referring to Fig. 1, as shown in the figure, a kind of Double-head rotary-type pigmented adhesive crayon, comprise that penholder 1 and the first 2, the first drawing mechanisms 2 of drawing mechanism that are arranged on penholder 1 one ends comprise swivelling pipe 21, insertion tube 22, slide core seat 23, pen core 24;
referring to Fig. 2 and Fig. 7, as shown in the figure, swivelling pipe 21 covers fit over insertion tube 22 outsides, insertion tube 22 comprises stiff end 221 and hollow end 222, insertion tube 22 stiff ends 221 are fixed on penholder 1, the middle part of insertion tube 22 hollow end 222 both sides is symmetrical arranged slide slot 2221, slide core seat 23 is arranged in the hollow end 222 of insertion tube 22 by slide slot 2221, make between insertion tube 22 hollow end 222 and slide core seat 23 and form an overlapping portion 3 and joint portion 4, external screw thread 41 is set on joint portion 4, the internal thread 211 that matches with joint portion 4 external screw threads 41 is set on swivelling pipe 21, pen core 24 is arranged on slide core seat 23,
Adopt this kind structure, rotate swivelling pipe 21, slide core seat 23 and the pen cores 24 that just can drive in insertion tube 22 move up and down, and reduce the length of spiral pushing mechanism in guarantee pen core 24 length, the utility model are possessed do the condition of double end pigmented adhesive crayon.
Referring to Fig. 2 and Fig. 8, be symmetrical arranged on slide core seat 23 for the chuck 231 that clamps pen core 24, chuck 231 is arranged on the position of above-mentioned insertion tube 22 hollow end 222 and slide core seat 23 formation joint portions, while making swivelling pipe 21 that pen core 24 is pushed to the end, chuck 231 opens, invalid pen core 24 is few, can the most effectively use pen core 24.
The inboard of chuck 231 and the outside arrange respectively salient point 2311, are convenient for changing pen core.
Referring to Fig. 4 and Fig. 5, as shown in the figure, stiff end 221 sides of insertion tube 22 arrange plural limited post 9, and the inboard stopper slot 11 that matches with limited post 9 that arranges of penholder 1, after making the utility model assembling, avoid the radial rotating of insertion tube 22; Specifically, the utility model is to adopt, on insertion tube 22 stiff ends 221,4 straight muscle to be set, and 16 straight muscle is set penholder 1 is interior, 4 respectively straight muscle be inserted with in the groove that 16 straight muscle form, rotate and the convenient purpose of inserting thereby reach while preventing from rotating.
Referring to Fig. 3, the end of insertion tube 22 stiff ends 221 is fixed on penholder 1 by draw-in groove.
Referring to Fig. 6, a kind of Double-head rotary-type pigmented adhesive crayon of the present utility model, also comprise the cap for brush 5, and the cap for brush 5 is fastened on penholder 1 cavity that makes the cap for brush 5 and penholder 1 form a sealing, and the first drawing mechanism 2 is arranged in cavity, reaches the moistening purpose of protection pen core 24.
Referring to Fig. 1, shown in Figure 1, the second drawing mechanism 6 that the other end setting of penholder 1 is identical with the first drawing mechanism 2, reduced cost, adapts to the requirement of promoting in enormous quantities.
The first drawing mechanism 2 and the second drawing mechanism 6 are symmetrical arranged, and reach effect attractive in appearance.
When in use, when the first drawing mechanism 2 and the second drawing mechanism 3 insert penholder 1, stiff end 221 by insertion tube 22 is fixed in penholder 1, insertion tube 22 bottom part ring muscle 7 coordinate with the interior ring muscle 8 of penholder 1, and having four limited posts 9 to insert the stopper slot that is formed by ten six roots of sensation limited posts 9 in penholder, the rotation while preventing from rotating and aspect are inserted; Rotate again swivelling pipe 21, the axial of swivelling pipe 21 undertaken spacing by the upper step 223 of insertion tube 22, the restriction that is subject to slide slot 2221 of slide core seat 23 can only slide up and down in groove, internal thread 211 in swivelling pipe 21 coordinates with the external screw thread 41 of slide core seat 23, realizes that slide core seat 23 slides up and down and do not rotate; Pen core 24 is contained on slide core seat 23, interior salient point by the chuck 231 on slide core seat 23 is clamped pen core 24, when swivelling pipe 21 turning handle slide core seats 23 are delivered to insertion tube 22 upper step, the chuck 231 of slide core seat 23 blocks slide core seat 23, the chuck 231 of slide core seat 23 passes from the upper hole 25 of insertion tube 22, and chuck 231 exterior points are deviate from, and chuck 231 can open, pen core 24 can take out gently, is convenient for changing pen core; Cover the cap for brush 5, on the cap for brush 5, outer shroud muscle 52 fitted seal on stuck point 51 and penholder 1, guarantee the moistening of pen core.
A kind of Double-head rotary-type pigmented adhesive crayon of the present utility model, compared with prior art, slide core seat 23 is arranged in insertion tube 22, swivelling pipe 21 rotarily drive slide core seat 23 and pen core 24 moves up and down in insertion tube 22, reduce the length of spiral pushing mechanism when ensureing pen core 24 length, the utility model is possessed do the condition of double end pigmented adhesive crayon; Chuck 231 is set on slide core seat 23, while making swivelling pipe 21 that pen core 24 is pushed to the end, chuck 231 opens, and invalid pen core 24 is few, can the most effectively use pen core 24; The first drawing mechanism 2 and the second drawing mechanism 6 are separately positioned in the cavity that is formed by penholder 1 and pen core 24, protect the moistening of pen core 24; Adopt two pigmented adhesive crayon, reduced cost, adapt to the requirement of promoting in enormous quantities, mechanism is simple, and is very practical, realizes the purpose of this utility model.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification is principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (8)
1. Double-head rotary-type pigmented adhesive crayon is characterized in that: comprise penholder and be arranged on the first drawing mechanism of penholder one end, described the first drawing mechanism comprises swivelling pipe, insertion tube, slide core seat, pen core;
Described rotation pipe box fits over the insertion tube outside, and described insertion tube comprises stiff end and hollow end, and described insertion tube stiff end is fixed on penholder, and the middle part of described insertion tube hollow end both sides is symmetrical arranged slide slot; Described slide core seat is arranged in slide slot and can slides, and the part that described slide core seat protrudes slide slot is joint portion, on described joint portion, external screw thread is set; The internal thread that matches with the joint portion external screw thread is set on described swivelling pipe;
Described pen core is arranged on the slide core seat.
2. a kind of Double-head rotary-type pigmented adhesive crayon according to claim 1, is characterized in that: be symmetrical arranged on described slide core seat for the chuck that clamps pen core.
3. a kind of Double-head rotary-type pigmented adhesive crayon according to claim 2, it is characterized in that: the inboard of described chuck and the outside arrange respectively salient point.
4. a kind of Double-head rotary-type pigmented adhesive crayon according to claim 1, it is characterized in that: the stiff end side of described insertion tube arranges plural limited post, the inboard stopper slot that matches with limited post that arranges of described penholder.
5. a kind of Double-head rotary-type pigmented adhesive crayon according to claim 1, it is characterized in that: the end of described insertion tube stiff end is fixed on penholder by draw-in groove.
6. a kind of Double-head rotary-type pigmented adhesive crayon according to claim 1, it is characterized in that, described the first drawing mechanism also comprises the cap for brush, and the described cap for brush is fastened on penholder the cavity that makes the cap for brush and penholder form a sealing, and described the first drawing mechanism is arranged in cavity.
7. the described a kind of Double-head rotary-type pigmented adhesive crayon of one of according to claim 1 to 6 claim, is characterized in that: the second drawing mechanism that described penholder other end setting is identical with the first drawing mechanism.
8. a kind of Double-head rotary-type pigmented adhesive crayon according to claim 7 is characterized in that: described the first drawing mechanism and the second drawing mechanism are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207122862U CN203282908U (en) | 2012-12-20 | 2012-12-20 | Double-end rotary type color painting pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207122862U CN203282908U (en) | 2012-12-20 | 2012-12-20 | Double-end rotary type color painting pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203282908U true CN203282908U (en) | 2013-11-13 |
Family
ID=49539288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207122862U Expired - Fee Related CN203282908U (en) | 2012-12-20 | 2012-12-20 | Double-end rotary type color painting pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203282908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443956A (en) * | 2017-08-30 | 2017-12-08 | 广东智高文化创意股份有限公司 | A kind of new turn of pen |
-
2012
- 2012-12-20 CN CN2012207122862U patent/CN203282908U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443956A (en) * | 2017-08-30 | 2017-12-08 | 广东智高文化创意股份有限公司 | A kind of new turn of pen |
| CN107443956B (en) * | 2017-08-30 | 2023-05-16 | 广东智高文化创意股份有限公司 | Rotary 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: 20131113 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |