CN215304854U - Winding structure of folding storage bag - Google Patents
Winding structure of folding storage bag Download PDFInfo
- Publication number
- CN215304854U CN215304854U CN202121162469.7U CN202121162469U CN215304854U CN 215304854 U CN215304854 U CN 215304854U CN 202121162469 U CN202121162469 U CN 202121162469U CN 215304854 U CN215304854 U CN 215304854U
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- rotating shaft
- ratchet wheel
- shaft box
- cloth bag
- button
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Abstract
The utility model discloses a rolling structure of a folding storage bag, which comprises: the cloth bag type winding machine comprises a shell, a cloth bag rotating shaft, an auxiliary rotating shaft box, a main rotating shaft box, a ratchet wheel, a winding button, a cloth bag, a main rotating shaft box cover, a button reset spring and a coil spring, wherein the cloth bag is installed on the cloth bag rotating shaft, the auxiliary rotating shaft box and the main rotating shaft box are installed at two ends of the shell respectively, the ratchet wheel is installed in the main rotating shaft box, the coil spring is installed in the ratchet wheel, one end of the ratchet wheel is provided with a hexagon socket, an outer hexagon connecting portion at the end portion of the cloth bag rotating shaft is inserted into the hexagon socket of the ratchet wheel to be connected, the winding button is sleeved with the button reset spring and installed into the main rotating shaft box, a pawl is arranged at the end portion of the winding button, and the pawl can be meshed with or separated from the ratchet wheel. The rolling structure of the folding storage bag can roll up the storage bag when the use environment is severe or the storage bag does not need to store articles for a long time, saves space and can randomly adjust the length of the storage bag.
Description
Technical Field
The utility model belongs to the field of household articles, and particularly relates to a winding structure of a folding storage bag.
Background
At present, the wall storage bag only has a long-term storage function, is used for storing cloth bags (such as clothes in a bathroom for bathing) for a short time, and is easy to be soiled when not used, is not well cleaned and occupies the space of the wall.
The utility model aims to overcome the defects of the conventional wall-hung storage bag, a rotating shaft is added at the top of the storage bag, and when the storage bag is not used, a cloth bag is wound up by the torsional force of a built-in clockwork spring and a coil spring and is collected into a container, and the container is hung on a wall.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rolling structure of a folding storage bag, which can roll the storage bag, save space and randomly adjust the length of the storage bag.
The technical scheme of the utility model is as follows: a rolling structure of a folding storage bag, comprising: the cloth bag type winding machine comprises a shell, a cloth bag rotating shaft, an auxiliary rotating shaft box, a main rotating shaft box, a ratchet wheel, a winding button, a cloth bag, a main rotating shaft box cover, a button reset spring and a coil spring, wherein the cloth bag is installed on the cloth bag rotating shaft, the auxiliary rotating shaft box and the main rotating shaft box are installed at two ends of the shell respectively, the cloth bag rotating shaft is installed between the main rotating shaft box and the auxiliary rotating shaft box, the ratchet wheel is installed in the main rotating shaft box, the coil spring is installed in the ratchet wheel, an inner hexagonal connector is arranged at one end of the ratchet wheel, an outer hexagonal connecting portion at the end portion of the cloth bag rotating shaft is inserted into the inner hexagonal connector of the ratchet wheel to be connected, the button reset spring is installed in the main rotating shaft box in a sleeved mode on the winding button, a pawl is arranged at the end portion of the winding button, and the pawl can be meshed with or separated from the ratchet wheel.
Furthermore, the central part of the coil spring is fixed with the central part in the main pivot box, and the outer ring of the coil spring is fixed with the inner ring of the ratchet wheel.
Furthermore, the ratchet wheel is provided with ratchet teeth with the same direction, and the pawl on the upper part of the winding button is meshed with the ratchet teeth on the ratchet wheel in the counterclockwise direction and can rotate relatively in the clockwise direction.
In conclusion, the beneficial effects of the utility model are as follows: under the condition of keeping the service function of the original storage bag, a set of rolling mechanism is added, so that the storage bag of articles which are relatively harsh in service environment or do not need to be stored for a long time can be rolled, the space is saved, and the length of the storage bag can be adjusted at will.
The present invention will be described in more detail below with reference to examples.
Drawings
Fig. 1 is a schematic view showing an opened state of a rolling structure of a folding storage bag according to the present invention.
Fig. 2 is a schematic view of the rolling structure of the folding storage bag according to the present invention.
Fig. 3 is an exploded view of the main pivot housing portion of the rolling structure of the folding storage bag of the present invention.
Fig. 4 is a schematic diagram of the operation between the ratchet and the winding button of the present invention.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings.
As shown in fig. 1 to 4, there is shown a rolling structure of a folding storage bag, the rolling structure comprising: a shell 1, a cloth bag rotating shaft 2, an auxiliary rotating shaft box 3, a main rotating shaft box 4, a ratchet wheel 5, a rolling button 6, a cloth bag 7, a main rotating shaft box cover 8, a button return spring 9 and a coil spring 10, wherein the cloth bag 7 is arranged on the cloth bag rotating shaft 2, the two ends of the shell 1 are respectively provided with the auxiliary rotating shaft box 3 and the main rotating shaft box 4, the cloth bag rotating shaft 2 is arranged between the main rotating shaft box 4 and the auxiliary rotating shaft box 3, the main rotating shaft box 4 is internally provided with the ratchet wheel 5, the coil spring 10 is arranged in the ratchet wheel 5, one end of the ratchet wheel 5 is provided with an inner hexagonal interface, an outer hexagonal connecting part at the end part of the cloth bag rotating shaft 2 is inserted into the inner hexagonal interface of the ratchet wheel 5 for connection, the rolling button 6 is sleeved with the button return spring 9 and is arranged in the main rotating shaft box 4, the end part of the winding button 6 is provided with a pawl, and the pawl and the ratchet wheel 5 can be meshed or separated.
In fig. 1, when the rolling button 6 is pressed, the energy stored in the coil spring 10 is released, and the cloth bag rotating shaft 2 is driven by the hexagonal interface at the outer side of the ratchet wheel 5 to rotate the cloth bag rotating shaft 2. The top of the cloth bag 7 is fixed by the cloth bag rotating shaft 2. The cloth bag will rotate upwards until the situation shown in figure 2 is reached.
In the exploded view shown in fig. 3, the center portion of the coil spring 10 is fixed to correspond to the center portion of the main shaft case 4. The outer ring portion of the coil spring 10 is fixed to the inner ring of the ratchet 5. Thus, the rotation of the ratchet 5 is restricted by the coil spring 10. And rotates with the power generated by the stored energy of the coil spring 10. The winding button 6 is assembled with the button return spring 9 and inserted into the mounting hole of the main spindle case 4. The buckle of 6 lower parts of rolling button guarantees that rolling button 6 can not popped out, and can press.
As shown in the schematic diagram of fig. 4, as shown in b, when the winding button 6 is not pressed, the upper pawl thereof is engaged with the ratchet of the ratchet wheel 5, and because the winding button 6 is made of plastic material, the upper pawl thereof can generate elastic force to enable the ratchet wheel 5 to rotate clockwise, but because the counterclockwise clock is a step, the ratchet wheel 5 is blocked and cannot rotate counterclockwise. At this time, the cloth bag 7 is being pulled down and the pulling down is finished. When the winding button 6 is pressed down, as shown in a c picture on the right side in fig. 4, the ratchet wheel 5 and the winding button 6 are staggered, the pawl and the ratchet wheel 5 do not interact, at this time, the ratchet wheel 5 can rotate anticlockwise, and the cloth bag 7 is in an upward winding state.
The rolling structure of the folding storage bag of the present invention is not limited to the structure of the above-described embodiment, and various modifications are possible. In conclusion, all modifications that do not depart from the scope of the utility model are intended to be within the scope of the utility model.
Claims (3)
1. The utility model provides a rolling structure of folding bag of accomodating which characterized in that includes: the cloth bag type winding machine comprises a shell, a cloth bag rotating shaft, an auxiliary rotating shaft box, a main rotating shaft box, a ratchet wheel, a winding button, a cloth bag, a main rotating shaft box cover, a button reset spring and a coil spring, wherein the cloth bag is installed on the cloth bag rotating shaft, the auxiliary rotating shaft box and the main rotating shaft box are installed at two ends of the shell respectively, the cloth bag rotating shaft is installed between the main rotating shaft box and the auxiliary rotating shaft box, the ratchet wheel is installed in the main rotating shaft box, the coil spring is installed in the ratchet wheel, an inner hexagonal connector is arranged at one end of the ratchet wheel, an outer hexagonal connecting portion at the end portion of the cloth bag rotating shaft is inserted into the inner hexagonal connector of the ratchet wheel to be connected, the button reset spring is installed in the main rotating shaft box in a sleeved mode on the winding button, a pawl is arranged at the end portion of the winding button, and the pawl can be meshed with or separated from the ratchet wheel.
2. The rolling structure of a foldable storage bag according to claim 1, wherein a central portion of the coil spring is fixed to a central portion inside the main spindle housing, and an outer ring of the coil spring is fixed to an inner ring of the ratchet.
3. The rolling structure of a foldable storage bag according to claim 1, wherein the ratchet wheel is provided with ratchet teeth with the same orientation, and the pawl on the upper part of the rolling button is meshed with the ratchet teeth on the ratchet wheel in a counterclockwise direction and can rotate relatively in a clockwise direction.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021959066 | 2020-09-09 | ||
| CN2020219590660 | 2020-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215304854U true CN215304854U (en) | 2021-12-28 |
Family
ID=79548929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121162469.7U Active CN215304854U (en) | 2020-09-09 | 2021-05-27 | Winding structure of folding storage bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215304854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115311950A (en) * | 2022-09-13 | 2022-11-08 | 稻兴电子科技（厦门）有限公司 | Display with backlight |
-
2021
- 2021-05-27 CN CN202121162469.7U patent/CN215304854U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115311950A (en) * | 2022-09-13 | 2022-11-08 | 稻兴电子科技（厦门）有限公司 | Display with backlight |
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