CN203676962U - Roll paper clamping mechanism for roll paper drum - Google Patents
Roll paper clamping mechanism for roll paper drum Download PDFInfo
- Publication number
- CN203676962U CN203676962U CN201320757782.4U CN201320757782U CN203676962U CN 203676962 U CN203676962 U CN 203676962U CN 201320757782 U CN201320757782 U CN 201320757782U CN 203676962 U CN203676962 U CN 203676962U
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- CN
- China
- Prior art keywords
- paper
- coil paper
- roll paper
- main body
- clamping mechanism
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- 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
- 210000001138 Tears Anatomy 0.000 description 15
- 238000000605 extraction Methods 0.000 description 4
- 241001646071 Prioneris Species 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 208000008425 Protein Deficiency Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a roll paper clamping mechanism for a roll paper drum. The roll paper clamping mechanism for the roll paper drum is characterized in that the roll paper clamping mechanism is arranged at the upper end of a paper drum main body; the roll paper clamping mechanism comprises a columnar operation part; the operation part and the upper end of the paper drum main body are connected through a through hole; a pressing end is formed by the part of the operation part exceeding the upper surface of the paper drum main body; the roll paper clamping mechanism further comprises an operation plate and a spring; the operation plate is mounted at one end of the operation part located in the paper drum main body; the spring is sleeved on the exterior of the operation part; one end of the spring is fixed on the inner surface of the paper drum main body while the other end is fixed on the operation plate. The roll paper clamping mechanism disclosed by the utility model has a simple structure; when the roll paper clamping mechanism is used, the roll paper is clamped and the roll paper can be conveniently broken; the operation is simple.
Description
Technical field
The utility model relates to the chart drum of placing coil paper, particularly a kind of coil paper clamp mechanism of chart drum.
Background technology
General chart drum, comprise paper web main body and base, paper web main body is connected with base, paper web upper end is provided with and can extracts ground coil paper extraction opening for coil paper, when use, first the refill in coil paper is taken out, then coil paper is placed in paper web main body, coil paper is extend out to paper web outside near one end of refill from coil paper extraction opening, and user just can be from coil paper extraction opening extracting rolled paper.Generally, the space taking in order to reduce coil paper, coil paper all can be around must be tightr, so be difficult between refill and paper separate, user can be taken very large strength and refill could be separated with coil paper, operates cumbersome.On the other hand, user wants coil paper tear fracture to need a hand to live the position that coil paper needs tear fracture, and another hand is by coil paper tear fracture, untapped like this coil paper is easy to contaminated, in the time that our hand is messy, hand touches the place of coil paper all can be contaminated, unhygienic.
In order to address the above problem, applicant considers a kind of chart drum can be set, comprise paper web main body and base, the side of paper web main body is provided with one along the short transverse of paper web can extract gap, ground for coil paper, one side in gap is zigzag, the coil paper clamp mechanism while also comprising tear fracture coil paper, coil paper being clamped, but wherein just need to consider to arrange a kind of which type of coil paper clamp mechanism, make it have simple in structure and coil paper is clamped while easily realizing tear fracture coil paper function.
Utility model content
For above-mentioned deficiency, the technical problem that the utility model solves is how to provide a kind of simple in structure, the coil paper clamp mechanism that coil paper can be clamped when tear fracture coil paper.
In order to address the above problem, in the utility model, adopt following technical scheme.
A kind of coil paper clamp mechanism of chart drum, it is characterized in that, described coil paper clamp mechanism is arranged on the upper end of paper web main body, coil paper clamp mechanism comprises the operating portion of column, the upper end of operating portion and paper web main body is connected by through hole and operating portion exceed paper web main body upper surface part form press-side, also comprise the operation panel being arranged on one end in paper web main body, operating position and the spring that is enclosed within operating portion outside, inner surface and the other end that spring one end is fixed on paper web main body are fixed on operation panel.
Like this, when coil paper is placed in chart drum, one end of coil paper is filled in the gap of paper web main body side, while needing tear fracture coil paper, the place of sawtooth is aimed to simultaneously by the press-side of paper pressing tube main body upper end in the position that needs tear fracture on coil paper, spring generation deformation, operating portion will move down and clamp coil paper, coil paper can not be moved in tear fracture, coil paper can be more easily by tear fracture, in the time decontroling press-side, operating portion reverts to the state while not pressing press-side under the effect of spring, coil paper does not have clamped, coil paper can be in paper web normal rotation, convenient extraction.In the utility model, disclosed coil paper clamp mechanism, simple in structure, when use, coil paper can be clamped, and facilitates coil paper tear fracture, simple to operate.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the chart drum that has adopted the utility model structure.
The specific embodiment
Below in conjunction with a kind of chart drum that has adopted the utility model structure and accompanying drawing thereof, the utility model is described in further detail.
Specific embodiment 1: as shown in Figure 1, a kind of chart drum that adopts the utility model structure, comprise paper web main body 1 and base 2, the side of paper web main body 1 is provided with the gap 11 that can extract for coil paper along the short transverse of paper web, 11 places, gap are provided with sawtooth, on chart drum, be also provided with coil paper clamp mechanism (the utility model structure), coil paper clamp mechanism while being used for tear fracture coil paper clamps coil paper, coil paper clamp mechanism is arranged on the upper end of paper web main body, coil paper clamp mechanism comprises the operating portion 3 of column, the upper end of operating portion 3 and paper web main body 1 is connected by through hole and operating portion 3 exceed paper web main body upper surface part form press-side 31, also comprise the operation panel 4 being arranged on one end that operating portion 3 is positioned at paper web main body 1 and the spring 5 that is enclosed within operating portion 3 outsides, inner surface and the other end that spring 5 one end are fixed on paper web main body 1 are fixed on operation panel 4.
Adopt the chart drum of the utility model structure, when use, when coil paper is placed in chart drum, the one end that is arranged in coil paper outside in coil paper is filled in to the gap of paper web main body side, user can be from the gap extracting rolled paper of paper web main body, while needing tear fracture coil paper, by the place that needs the position of tear fracture to aim at sawtooth on coil paper simultaneously by the press-side of paper pressing tube main body upper end, just coil paper can be clamped, facilitate tear fracture.
When concrete enforcement, while not pressing press-side, operation panel is greater than the height of coil paper to the distance of base plate, avoids in the process using, and coil paper is clamped by coil paper clamp mechanism, causes coil paper to have no idea to rotate.Operation panel can not be too high to the distance of base plate in addition, avoids in the time pressing press-side completely, and operation panel is still greater than the height of coil paper to the distance of base plate, and coil paper clamp mechanism can not be clamped coil paper.When concrete enforcement, operation panel can do more greatly, facilitates coil paper in paper web when diverse location, and operation panel can clamp coil paper.
Claims (1)
1. the coil paper clamp mechanism of a chart drum, it is characterized in that, described coil paper clamp mechanism is arranged on the upper end of paper web main body, coil paper clamp mechanism comprises the operating portion of column, the upper end of operating portion and paper web main body is connected by through hole and operating portion exceed paper web main body upper surface part form press-side, also comprise the operation panel being arranged on one end in paper web main body, operating position and the spring that is enclosed within operating portion outside, inner surface and the other end that spring one end is fixed on paper web main body are fixed on operation panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320757782.4U CN203676962U (en) | 2013-11-27 | 2013-11-27 | Roll paper clamping mechanism for roll paper drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320757782.4U CN203676962U (en) | 2013-11-27 | 2013-11-27 | Roll paper clamping mechanism for roll paper drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203676962U true CN203676962U (en) | 2014-07-02 |
Family
ID=50998942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320757782.4U Expired - Fee Related CN203676962U (en) | 2013-11-27 | 2013-11-27 | Roll paper clamping mechanism for roll paper drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203676962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955054A (en) * | 2017-03-31 | 2017-07-18 | 陕西科技大学 | It is a kind of can singlehanded paper-tear picture chart drum |
| CN108324168A (en) * | 2018-01-22 | 2018-07-27 | 刘松 | A kind of box of child-resistant unrest paper extraction |
-
2013
- 2013-11-27 CN CN201320757782.4U patent/CN203676962U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955054A (en) * | 2017-03-31 | 2017-07-18 | 陕西科技大学 | It is a kind of can singlehanded paper-tear picture chart drum |
| CN108324168A (en) * | 2018-01-22 | 2018-07-27 | 刘松 | A kind of box of child-resistant unrest paper extraction |
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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: 20140702 Termination date: 20141127 |
|
| EXPY | Termination of patent right or utility model |