CN202463263U - Chalk sleeve - Google Patents
Chalk sleeve Download PDFInfo
- Publication number
- CN202463263U CN202463263U CN2011205476270U CN201120547627U CN202463263U CN 202463263 U CN202463263 U CN 202463263U CN 2011205476270 U CN2011205476270 U CN 2011205476270U CN 201120547627 U CN201120547627 U CN 201120547627U CN 202463263 U CN202463263 U CN 202463263U
- Authority
- CN
- China
- Prior art keywords
- chalk
- clamping part
- handhold
- clamping
- handheld division
- 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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- Food-Manufacturing Devices (AREA)
Abstract
The utility model discloses a chalk sleeve. The chalk sleeve comprises a clamping part and a handhold part, wherein the clamping part is positioned under the handhold part and consists of at least two clamping pieces; and the clamping pieces are encircled to form a hollow cavity and are connected with the handhold part to form a whole. In the use process, the clamping part and the handhold part are arranged, the handhold part is held by the hands, so that the hands do not need to be directly contacted with the chalk; and therefore, the hand are kept clean and the sanitation requirement is met. In addition, the clamping part is arranged above the handhold part, a short chalk can be inserted into the hollow cavity of the clamping part to be fully utilized, so that the environment-friendly idea is achieved.
Description
Technical field
The utility model relates to a kind of chalk sleeve.
Background technology
The present chalk that uses of school in case service time is long, after chalk length shortens, uses very inconveniently, can clear and does not re-use lacking chalk usually, has caused a lot of unnecessary wastes.And teacher's both hands are also because of contacting with chalk for a long time, and it is no longer smooth that the chalk handle corrodes, and make coarse that both hands become.
Summary of the invention
The technical problem that the utility model will solve provides a kind of chalk sleeve, not only can fully utilize lacking chalk, and can prevent that hand skin from directly contacting with chalk.
For solving the problems of the technologies described above, the technical scheme of the utility model is: a kind of chalk sleeve, comprise clamping part and Handheld Division, and retaining part is in the below, Handheld Division.
As improvement, said clamping part is made up of at least two intermediate plates, and intermediate plate is around forming a cavity.
As improvement, said intermediate plate is connected in aggregates with the Handheld Division.
The beneficial effect of the utility model is: owing to be provided with clamping part and Handheld Division, the Handheld Division can supply hand to control, thereby hand can need not directly to contact with chalk, keeps hand cleaning, meets hygienic requirements.Because the top, Handheld Division is provided with clamping part, can embed short chalk in the clamping part cavity again, short chalk is fully used, and has reached the theory of environmental protection.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the stereogram of the utility model.
Fig. 2 is the utility model A-A cutaway view.
Fig. 3 is the utility model B-B cutaway view.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is further elaborated.
Fig. 1 is made up of clamping part 1 and Handheld Division 2 to a kind of chalk sleeve shown in Figure 3, and clamping part 1 is positioned at 2 belows, Handheld Division.Clamping part 1 is made up of at least two intermediate plates 3, and intermediate plate 3 is around forming a cavity 4.Intermediate plate 3 is connected in aggregates with Handheld Division 2.
In use, owing to be provided with clamping part and Handheld Division, the Handheld Division can supply hand to control, thereby hand can need not directly to contact with chalk, keeps hand cleaning, meets hygienic requirements.Because the top, Handheld Division is provided with clamping part, can embed short chalk in the clamping part cavity again, short chalk is fully used, and has reached the theory of environmental protection.
Claims (3)
1. chalk sleeve is characterized in that: comprise clamping part and Handheld Division, retaining part is in the below, Handheld Division.
2. according to the described a kind of chalk sleeve of claim 1, it is characterized in that: said clamping part is made up of at least two intermediate plates, and intermediate plate is around forming a cavity.
3. according to the described a kind of chalk sleeve of claim 2, it is characterized in that: said intermediate plate is connected in aggregates with the Handheld Division.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205476270U CN202463263U (en) | 2011-12-24 | 2011-12-24 | Chalk sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205476270U CN202463263U (en) | 2011-12-24 | 2011-12-24 | Chalk sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202463263U true CN202463263U (en) | 2012-10-03 |
Family
ID=46911451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205476270U Expired - Fee Related CN202463263U (en) | 2011-12-24 | 2011-12-24 | Chalk sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202463263U (en) |
-
2011
- 2011-12-24 CN CN2011205476270U patent/CN202463263U/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: 20121003 Termination date: 20121224 |