CN204354632U - A kind of firm type draw-in groove point protector - Google Patents
A kind of firm type draw-in groove point protector Download PDFInfo
- Publication number
- CN204354632U CN204354632U CN201420865175.4U CN201420865175U CN204354632U CN 204354632 U CN204354632 U CN 204354632U CN 201420865175 U CN201420865175 U CN 201420865175U CN 204354632 U CN204354632 U CN 204354632U
- Authority
- CN
- China
- Prior art keywords
- overcoat
- hand part
- type draw
- point protector
- groove point
- 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
Links
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
A kind of firm type draw-in groove point protector.It comprises: overcoat, projection, hook and blade; Wherein: overcoat is hollow cylinder, its upper end closed lower end is uncovered, and overcoat is vertically split into identical left side, left and right and right-hand part two parts, and left side is connected by hinge with right-hand part, makes these two parts can open and close; Upper and lower outside left side is respectively provided with a projection, upper and lower outside right-hand part is respectively provided with a hook, when left side and right-hand part close, is hung over by hook on projection, just two, left and right part can be locked mutually.The firm type draw-in groove point protector that the utility model provides has reasonable in design, simple, the practical and advantage such as firm.
Description
Technical field
The utility model relates to a kind of stationery, particularly relates to a kind of firm type draw-in groove point protector.
Background technology
Pencil is not portable, and nib especially easily fractures; So point protector has occurred, but point protector is hung very firm unlike water-color paintbrush cover now, and point protector is always lost control of one's feelings, and once coming off, tip of a pencil has fractureed.
Summary of the invention
In order to solve the problem, the purpose of this utility model is to provide a kind of firm type draw-in groove point protector.
In order to achieve the above object, the firm type draw-in groove point protector that the utility model provides comprises: overcoat, projection, hook and blade; Wherein: overcoat is hollow cylinder, its upper end closed lower end is uncovered, and overcoat is vertically split into identical left side, left and right and right-hand part two parts, and left side is connected by hinge with right-hand part, makes these two parts can open and close; Upper and lower outside left side is respectively provided with a projection, upper and lower outside right-hand part is respectively provided with a hook, when left side and right-hand part close, is hung over by hook on projection, just two, left and right part can be locked mutually.
Described overcoat left side and the inwall of right-hand part are respectively equipped with multiple blade, and blade is arc small blade, for when overcoat closes, is fixed by the pencil of its inside.
The firm type draw-in groove point protector that the utility model provides has reasonable in design, simple, the practical and advantage such as firm.
Accompanying drawing explanation
The firm type draw-in groove point protector composition schematic diagram that Fig. 1 provides for the utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the firm type draw-in groove point protector that the utility model provides is described in detail.
As shown in Figure 1, the firm type draw-in groove point protector that the utility model provides comprises: overcoat 1, projection 2, hook 3 and blade 4; Wherein: overcoat 1 is hollow cylinder, its upper end closed lower end is uncovered, and overcoat 1 is vertically split into identical left side, left and right and right-hand part two parts, and left side is connected by hinge with right-hand part, makes these two parts can open and close; Upper and lower outside left side is respectively provided with a projection 2, upper and lower outside right-hand part is respectively provided with a hook 3, when left side and right-hand part close, is hung over by hook 3 on projection 2, just two, left and right part can be locked mutually.
Described overcoat 1 left side and the inwall of right-hand part are respectively equipped with multiple blade 4, and blade 4 is arc small blade, for when overcoat 1 closes, is fixed by the pencil of its inside.
The firm type draw-in groove point protector that the utility model provides in use, pencil can be placed among overcoat 1, then locked by overcoat 1 by two projections 2 and hook 3, the penholder of such pencil will be blocked by the blade 4 on overcoat 1 inwall, can not come off easily.
Claims (2)
1. a firm type draw-in groove point protector, is characterized in that: described firm type draw-in groove point protector comprises: overcoat (1), projection (2), hook (3) and blade (4); Wherein: overcoat (1) is hollow cylinder, its upper end closed lower end is uncovered, overcoat (1) is vertically split into identical left side, left and right and right-hand part two parts, and left side is connected by hinge with right-hand part, makes these two parts can open and close; Upper and lower outside left side is respectively provided with a projection (2), upper and lower outside right-hand part is respectively provided with a hook (3).
2. firm type draw-in groove point protector according to claim 1, is characterized in that: described overcoat (1) left side and the inwall of right-hand part are respectively equipped with multiple blade (4), and blade (4) is arc small blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865175.4U CN204354632U (en) | 2014-12-20 | 2014-12-20 | A kind of firm type draw-in groove point protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865175.4U CN204354632U (en) | 2014-12-20 | 2014-12-20 | A kind of firm type draw-in groove point protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204354632U true CN204354632U (en) | 2015-05-27 |
Family
ID=53256119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420865175.4U Expired - Fee Related CN204354632U (en) | 2014-12-20 | 2014-12-20 | A kind of firm type draw-in groove point protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204354632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218272A (en) * | 2016-08-29 | 2016-12-14 | 彭展忠 | Teaching dust arrester installation |
-
2014
- 2014-12-20 CN CN201420865175.4U patent/CN204354632U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218272A (en) * | 2016-08-29 | 2016-12-14 | 彭展忠 | Teaching dust arrester installation |
| CN106218272B (en) * | 2016-08-29 | 2017-12-22 | 彭展忠 | Teaching dust arrester installation |
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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: 20150527 Termination date: 20161220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |