CN201456907U - Extension rod of oil painting stick - Google Patents
Extension rod of oil painting stick Download PDFInfo
- Publication number
- CN201456907U CN201456907U CN2009201246982U CN200920124698U CN201456907U CN 201456907 U CN201456907 U CN 201456907U CN 2009201246982 U CN2009201246982 U CN 2009201246982U CN 200920124698 U CN200920124698 U CN 200920124698U CN 201456907 U CN201456907 U CN 201456907U
- Authority
- CN
- China
- Prior art keywords
- oil painting
- painting stick
- shaft
- artistic oil
- extension bar
- 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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Abstract
The utility model relates to an extension rod of an oil painting stick, which is mainly suitable for being clamped by the oil painting stick and extending the rod after being clamped by the oil painting stick. The extension rod of the utility model comprises a rod body, wherein the rod body at least comprises two sections, the two sections of the rod body are movably connected, and a clamping mechanism is also arranged at the front part of the rod body. The utility model has simple and reasonable structural design and convenient use, avoids holding the oil painting stick for painting directly by a hand for a long time, reduces the harm generated by chemicals in the raw material used by the oil painting stick to the human body, prevents pigments difficult to clean from staining the hand or the clothes, and avoids or reduces walking back and forth in the process of painting.
Description
Technical field
The utility model relates to a kind of bar, particularly a kind of artistic oil painting stick extension bar, and it mainly is applicable to the clamping of artistic oil painting stick, and the lengthening of bar after the artistic oil painting stick clamping.
Technical background
In the prior art, when using artistic oil painting stick, generally all directly arrest artistic oil painting stick and paint with the pushing time.Owing to can contain chemicals and pigment in the used raw material of artistic oil painting stick, chemicals can produce harm to human body, and pigment dyes on hand or can be difficult on the clothes clean or offensive.Simultaneously, oil painting often need be watched whole structure at a distance in production process, so the painter needs ceaselessly near far away sight of drawing, and tosses to and fro.
The utility model content
Technical problem to be solved in the utility model be to overcome existing above-mentioned deficiency in the prior art, and provide a kind of artistic oil painting stick extension bar of directly contacting artistic oil painting stick, can the long painter of minimizing of adjusting rod walk up and down with hand can avoided for a long time.
The technical scheme in the invention for solving the above technical problem is: this artistic oil painting stick extension bar comprises shaft, and its design feature is that described shaft has two joints at least, flexibly connects between this two poles body; Front portion at described shaft also is provided with clamping device, in order to the clamping artistic oil painting stick.
Clamping device described in the utility model is the hollow sleeve that is provided with internal thread, this clamping device with have externally threaded shaft front threads and be connected; The leading section of described shaft stretches out clamping device, and has at least two uniform grooves, and the leading section of this shaft outside is a round table-like boss.
Flexible connection between the two pole bodies described in the utility model is socket.
Flexible connection between the two pole bodies described in the utility model is for being threaded.
Also be provided with stopping mechanism between the two pole bodies described in the utility model, this stopping mechanism comprises the decorative pearl on top of an official cap, spring and retaining sleeve pipe; The decorative pearl on top of an official cap 1 is between the first segment shaft and the second pole body, and spring withstands the decorative pearl on top of an official cap and is positioned at sleeve pipe, and sleeve pipe then is fixed on the first segment shaft.
The utility model compared with prior art has the following advantages and effect: 1, structural design is simple, reasonable, easy to use; 2, avoid directly arresting artistic oil painting stick and paint, can produce harm and pigment to human body and be sticky with on hand or be difficult to cleaning on the clothes to reduce the chemicals of artistic oil painting stick in raw materials used with the pushing time; 3, avoid or reduce walking up and down of when drawing.
Description of drawings
Fig. 1 is the structure cross-sectional schematic of the utility model embodiment 1.
The specific embodiment
Embodiment 1:
Referring to Fig. 1, this is the utility model specific embodiment when the socket between two pole bodies.
This artistic oil painting stick extension bar comprises that the first segment shaft 1, the second pole body 2 and the clamping device 3. described clamping devices 3 that are arranged on head are the sleeve structure of a hollow, and its inwall is provided with internal thread 4, and the front portion of first segment shaft 1 then is provided with external screw thread 6; The internal thread 4 of above-mentioned clamping device 3 is connected with external screw thread 6 couplings of first segment shaft 1 front portion.
Leading section 7 outsides of first segment shaft 1 also are provided with a round table-like boss 9 that fuses with first segment shaft 1, so that can clamp artistic oil painting stick when using.The first segment shaft 1 and the second pole body 2 are hollow structure, wherein the leading section 7 of first segment shaft 1 stretches out clamping device 3, and have at least two uniform grooves 8, described in the present embodiment groove 8 has four, so as clamping device 3 when rotating forward round table-like boss 9 can inwardly shrink.Simultaneously, fall to first segment shaft 1 back when preventing that artistic oil painting stick from putting into, be provided with retaining platform 10, this retaining platform 10 and first segment shaft 1 fuse.
For realizing that socket and location are provided with stopping mechanism I, this stopping mechanism I comprises the decorative pearl on top of an official cap 11, spring 12 and retaining sleeve pipe 13 between the first segment shaft 1 and the second pole body 2; The decorative pearl on top of an official cap 11 is between the first segment shaft 1 and the second pole body 2, and spring 12 withstands the decorative pearl on top of an official cap 11 and is positioned at retaining sleeve pipe 13, and 13 of retaining sleeve pipes are fixed on the first segment shaft 1.In the present embodiment, first segment shaft 1 is enclosed within the second pole body 2; Certainly, on the contrary also can.
During use, artistic oil painting stick is put into the cavity 5 of first segment shaft 1 front portion, clamp artistic oil painting stick by clamping device 3; And owing to can elongate between the first segment shaft 1 and the second pole body 2, so can reach the long purpose of adjusting rod.
Embodiment 2:
In the present embodiment, the structure of this artistic oil painting stick extension bar is substantially the same manner as Example 1, and just the flexible connection between the first segment shaft 1 and the second pole body 2 is for being threaded.During use, also be to clamp artistic oil painting stick with clamping device 3, owing to can elongate or shorten by screw thread rotation between the first segment shaft 1 and the second pole body 2, and can locate, so also can reach the long purpose of adjusting rod.
As a kind of design, power supply, switch and drive unit can also be set, in shaft of the present utility model so that automatically, infinitely regulate the length of shaft.
In addition, need to prove that shaft of the present utility model also can have three joints, four joints or more, the profile of shaft also can be polygon.In a word, the specific embodiment described in this specification, its zero, the shape of parts, institute's title of being named etc. can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection domain of the utility model patent according to the utility model patent.
Claims (5)
1. an artistic oil painting stick extension bar comprises shaft, it is characterized in that: described shaft has two joints at least, flexibly connects between this two poles body; Front portion at described shaft also is provided with clamping device.
2. artistic oil painting stick extension bar according to claim 1 is characterized in that: described clamping device is the hollow sleeve that is provided with internal thread, this clamping device with have externally threaded shaft front threads and be connected; The leading section of described shaft stretches out clamping device, and has at least two uniform grooves, and the leading section of this shaft outside is a round table-like boss.
3. artistic oil painting stick extension bar according to claim 1 is characterized in that: the flexible connection between the described two pole bodies is socket.
4. artistic oil painting stick extension bar according to claim 1 is characterized in that: the flexible connection between the described two pole bodies is for being threaded.
5. artistic oil painting stick extension bar according to claim 3 is characterized in that: also be provided with stopping mechanism between the described two pole bodies, this stopping mechanism comprises the decorative pearl on top of an official cap, spring and retaining sleeve pipe; The decorative pearl on top of an official cap 1 is between the first segment shaft and the second pole body, and spring withstands the decorative pearl on top of an official cap and is positioned at sleeve pipe, and sleeve pipe then is fixed on the first segment shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201246982U CN201456907U (en) | 2009-07-16 | 2009-07-16 | Extension rod of oil painting stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201246982U CN201456907U (en) | 2009-07-16 | 2009-07-16 | Extension rod of oil painting stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201456907U true CN201456907U (en) | 2010-05-12 |
Family
ID=42384261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201246982U Expired - Fee Related CN201456907U (en) | 2009-07-16 | 2009-07-16 | Extension rod of oil painting stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201456907U (en) |
-
2009
- 2009-07-16 CN CN2009201246982U patent/CN201456907U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20120716 |