CN104545640A - Paper roll holder convenient for paper roll replacement - Google Patents
Paper roll holder convenient for paper roll replacement Download PDFInfo
- Publication number
- CN104545640A CN104545640A CN201310486671.9A CN201310486671A CN104545640A CN 104545640 A CN104545640 A CN 104545640A CN 201310486671 A CN201310486671 A CN 201310486671A CN 104545640 A CN104545640 A CN 104545640A
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- CN
- China
- Prior art keywords
- paper roll
- spring
- replacement
- supporting rods
- hooked
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Abstract
The invention relates to a paper roll holder, in particular to a paper roll holder convenient for paper roll replacement. The paper roll holder comprises a fixed seat, two springs and two L-shaped supporting rods, hanging rings are arranged on the left and right sides of the fixed seat respectively, and hooks are arranged on the left and right sides of each spring respectively. Each L-shaped supporting rod comprises a vertical rod and a horizontal rod, the two supporting rods are arranged symmetrically and spaced by a certain distance, and one end of each spring is hooked on the corresponding hanging ring while the other end of each spring is hooked on the vertical rod of the corresponding supporting rod. An inner core of a paper roll can be mounted on the horizontal rods of the supporting rods by sleeving and can be replaced only by obliquely pressing the supporting rods downwards, and after replacement is finished, the supporting rods can automatically reset under the action of the springs, so that simplicity and convenience in replacement of the paper roll are achieved.
Description
Technical field
The present invention relates to a kind of paper roll frame, refer in particular to a kind of change of lap paper roll frame easily.
Background technology
Traditional paper roll frame is that support bar is designed to telescopic structure, and the two ends of support bar is embedded on holder, support bar occurs sometimes and is difficult to unload and load onto, and changes paper roll and just seems very difficult.
Summary of the invention
The object of the invention is to the defect overcoming prior art, a kind of paper roll frame adopting spring to connect support bar is provided, makes replacing paper roll more convenient, quick.
For achieving the above object, the present invention adopts following technical scheme:
A kind of change of lap paper roll frame easily, comprise holder, two springs and two support bars, holder be each side provided with suspension ring, described spring is each side provided with hook, described support bar is L-shaped, and comprise vertical bar and a horizon bar, two support bars are symmetrical arranged respectively, spring one end is hooked on suspension ring, and the other end is hooked on the vertical bar of support bar.
Be spaced a distance between two support bars.
The present invention adopts spring to connect support bar, and when making replacing coil paper, only support bar need be tilted press down, can change coil paper inner core, after replacing, support bar can automatically reset under the action of the spring, and paper roll is changed simple, convenient.
accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the present invention.
detailed description of the invention:
Can have the object of the present invention, feature and function to make juror and further understand, hereby lift preferred embodiment and coordinate graphic being described in detail as follows:
Refer to shown in Fig. 1, it is the structural representation of the preferred embodiment of the present invention, the present invention is relevant a kind of change of lap paper roll frame easily, comprises holder 1, two springs 2 and two support bars 3, holder 1 be each side provided with suspension ring 4, described spring 2 is each side provided with hook, described support bar 3 is L-shaped, and comprise vertical bar and a horizon bar, two support bars 3 are symmetrical arranged respectively, spring 2 one end is hooked on suspension ring 4, and the other end is hooked on the vertical bar of support bar 3.Be spaced a distance between two support bars 3.
The inner core of coil paper can be sleeved on the horizon bar of support bar 3, and when change coil paper, only support bar 3 need be tilted press down, can change coil paper inner core, after replacing, support bar 3 can automatically reset under the effect of spring 2, and paper roll is changed simple, convenient.
certainly, above diagram is only better embodiment of the present invention, not limits the scope of application of the present invention with this, therefore, every make in the principle of the invention equivalence change all should be included in protection scope of the present invention.
Claims (2)
1. change of lap paper roll frame easily, comprise holder (1), two springs (2) and two support bars (3), it is characterized in that: holder (1) be each side provided with suspension ring (4), described spring (2) is each side provided with hook, described support bar (3) is L-shaped, and comprise vertical bar and a horizon bar, two support bars (3) are symmetrical arranged respectively, spring (2) one end is hooked on suspension ring (4), and the other end is hooked on the vertical bar of support bar (3).
2. a kind of change of lap according to claim 1 paper roll frame easily, is characterized in that: two support bars are spaced a distance between (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310486671.9A CN104545640A (en) | 2013-10-17 | 2013-10-17 | Paper roll holder convenient for paper roll replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310486671.9A CN104545640A (en) | 2013-10-17 | 2013-10-17 | Paper roll holder convenient for paper roll replacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104545640A true CN104545640A (en) | 2015-04-29 |
Family
ID=53063521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310486671.9A Pending CN104545640A (en) | 2013-10-17 | 2013-10-17 | Paper roll holder convenient for paper roll replacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104545640A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054855A (en) * | 2015-07-20 | 2015-11-18 | 刘军 | Paper roll stand |
| CN105564051A (en) * | 2016-02-02 | 2016-05-11 | 宁夏共享模具有限公司 | Automatic replacing device applied to 3D printer test paper |
| CN107088016A (en) * | 2017-07-03 | 2017-08-25 | 李金平 | A kind of Simple coiling paper web |
| CN112401719A (en) * | 2020-11-18 | 2021-02-26 | 刘连优 | Tissue box convenient for simultaneous use of paper extraction and paper rolling |
| CN112641360A (en) * | 2021-01-21 | 2021-04-13 | 罗贤惠 | Portable extraction roll paper box |
-
2013
- 2013-10-17 CN CN201310486671.9A patent/CN104545640A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054855A (en) * | 2015-07-20 | 2015-11-18 | 刘军 | Paper roll stand |
| CN105564051A (en) * | 2016-02-02 | 2016-05-11 | 宁夏共享模具有限公司 | Automatic replacing device applied to 3D printer test paper |
| CN105564051B (en) * | 2016-02-02 | 2018-05-25 | 宁夏共享模具有限公司 | One kind applies to 3D printer test paper apparatus for automatic change |
| CN107088016A (en) * | 2017-07-03 | 2017-08-25 | 李金平 | A kind of Simple coiling paper web |
| CN112401719A (en) * | 2020-11-18 | 2021-02-26 | 刘连优 | Tissue box convenient for simultaneous use of paper extraction and paper rolling |
| CN112641360A (en) * | 2021-01-21 | 2021-04-13 | 罗贤惠 | Portable extraction roll paper box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |