CN205631820U - English teaching is with quick change mark pen - Google Patents
English teaching is with quick change mark pen Download PDFInfo
- Publication number
- CN205631820U CN205631820U CN201620140916.1U CN201620140916U CN205631820U CN 205631820 U CN205631820 U CN 205631820U CN 201620140916 U CN201620140916 U CN 201620140916U CN 205631820 U CN205631820 U CN 205631820U
- Authority
- CN
- China
- Prior art keywords
- mark
- marker
- nib
- corpus fibrosum
- ink
- 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
Abstract
The utility model relates to an english teaching is with quick change mark pen. Present widely used mark's pen, the ink is trickled down to the modes of directly pouring into the ink into in the pen that adopt easily when changing the ink, and change speed is slow. The utility model discloses a constitution includes: mark's shell, mark shell top pass through screw thread and mark nib and be connected, mark's shell in install pjncture needle, corpus fibrosum stick, ink cartridge respectively, the ink cartridge top install rubber sealing plug, pjncture needle bottom pass rubber sealing plug, the pjncture needle inside have a through -hole, the through -hole in install the corpus fibrosum nook closing member, the pjncture needle top with the contact of corpus fibrosum stick bottom, corpus fibrosum stick top and the contact of mark's nib, mark's shell bottom install mark pen tail cap through the screw thread. The utility model is used for english teaching is with quick change mark pen.
Description
Technical field:
This utility model relates to a kind of English teaching quick change marker.
Background technology:
Now widely used marker, the mode that ink is directly injected in pen by many employings when changing ink, easily trickle down ink, and speed is slow, efficiency is low.
Utility model content:
The purpose of this utility model is to provide a kind of English teaching quick change marker.
Above-mentioned purpose is realized by following technical scheme:
A kind of English teaching quick change marker, its composition includes: marker shell, described marker housing top end is connected with mark's nib by screw thread, it is separately installed with puncture needle in described marker shell, corpus fibrosum rod, ink cartridge, described ink cartridge top is provided with rubber seal plug, through described rubber seal plug bottom described puncture needle, inside described puncture needle, there is through hole, corpus fibrosum nook closing member is installed in described through hole, described puncture needle top contacts with described corpus fibrosum rod bottom, described corpus fibrosum rod top and mark's Stylus contact, described marker outer casing bottom is provided with marker tail cap by screw thread.
Described English teaching quick change marker, it is in close contact bottom described marker tail cap end face and described ink cartridge, described mark's nib is arranged on described marker head, ink is filled in described ink cartridge, bottom described mark's nib, there is circular hole, described corpus fibrosum rod is arranged in circular hole, and described mark's nib outer sheath has mark's cap for brush.
Beneficial effect:
1.
This utility model is internal uses ink cartridge to contain ink, only need to change ink cartridge when changing and can complete ink replacement, Renewal process ink inside not with extraneous contact, be prevented effectively from unrestrained, reduce waste, change the most convenient efficiency of ink simultaneously.
This utility model uses puncture needle and the structure of corpus fibrosum rod, utilizes the ink in capillary tube extracting liquid box, and during use, evaporation of ink is less, effectively reduces the marker in use clogging caused because ink dries up.
This utility model is built-in with the structure of corpus fibrosum rod, certain ink can be stored, a certain degree of can avoid disconnected ink phenomenon in use, it is to avoid interrupt teaching, use, the corpus fibrosum rod simultaneously used can take out by the way of taking off mark's nib, is conveniently replaced, cleans.
Ink cartridge of the present utility model uses rubber seal plug to seal, and internal ink is difficult to spill, and take care of is not affected by placement direction simultaneously.Preservation is facilitated to carry.
Accompanying drawing illustrates:
Accompanying drawing
1
It it is structural representation of the present utility model.
1
, mark's nib,
2
, marker shell,
3
, puncture needle,
4
, marker tail cap,
5
, mark nib,
6
, corpus fibrosum rod,
7
, rubber seal plug,
8
, ink cartridge.
Detailed description of the invention:
Embodiment
1
:
A kind of English teaching quick change marker, its composition includes: marker shell
2
, described marker housing top end is by screw thread and mark's nib
5
Connect, in described marker shell, be separately installed with puncture needle
3
, corpus fibrosum rod
6
, ink cartridge
8
, described ink cartridge top is provided with rubber seal plug
7
Through described rubber seal plug bottom described puncture needle, there is inside described puncture needle through hole, corpus fibrosum nook closing member is installed in described through hole, described puncture needle top contacts with described corpus fibrosum rod bottom, described corpus fibrosum rod top and mark's nib
1
Contact, described marker outer casing bottom is provided with marker tail cap by screw thread
4
。
Embodiment
2
:
According to embodiment
1
Described English teaching quick change marker, it is in close contact bottom described marker tail cap end face and described ink cartridge, described mark's nib is arranged on described marker head, ink is filled in described ink cartridge, bottom described mark's nib, there is circular hole, described corpus fibrosum rod is arranged in circular hole, and described mark's nib outer sheath has mark's cap for brush.
Embodiment
3
:
According to embodiment
1
Or
2
Described English teaching quick change marker, take off described marker tail cap to be extracted by described ink cartridge and be replaced, during installation, described ink cartridge is inserted in described marker shell along top upwardly direction, use the rubber seal plug described in described needle pierces that described ink stream can be made to flow into, along described puncture needle, mark's nib that described corpus fibrosum is excellent and described successively.
Claims (2)
- null1. an English teaching quick change marker，Its composition includes: marker shell (2)，It is characterized in that: described marker shell (2) top is connected with mark's nib (5) by screw thread，It is separately installed with puncture needle (3) in described marker shell (2)、Corpus fibrosum rod (6)、Ink cartridge (8)，Described ink cartridge (8) top is provided with rubber seal plug (7)，Described puncture needle (3) bottom is through described rubber seal plug (7)，Described puncture needle (3) is internal has through hole，Corpus fibrosum nook closing member is installed in described through hole，Described puncture needle (3) top contacts with described corpus fibrosum rod (6) bottom，Described corpus fibrosum rod (6) top contacts with mark's nib (1)，Described marker shell (2) bottom is provided with marker tail cap (4) by screw thread.
- English teaching quick change marker the most according to claim 1, it is characterized in that: described marker tail cap (4) end face is in close contact with described ink cartridge (8) bottom, described mark's nib (1) is arranged on described mark's nib (5) top, ink is filled in described ink cartridge (8), described mark's nib (5) bottom has circular hole, described corpus fibrosum rod (6) is arranged in circular hole, and described mark's nib (5) outside is cased with marker cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140916.1U CN205631820U (en) | 2016-02-25 | 2016-02-25 | English teaching is with quick change mark pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140916.1U CN205631820U (en) | 2016-02-25 | 2016-02-25 | English teaching is with quick change mark pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205631820U true CN205631820U (en) | 2016-10-12 |
Family
ID=57075692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620140916.1U Expired - Fee Related CN205631820U (en) | 2016-02-25 | 2016-02-25 | English teaching is with quick change mark pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205631820U (en) |
-
2016
- 2016-02-25 CN CN201620140916.1U patent/CN205631820U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |