CN215884493U - Retractable type corrugated paper containing box - Google Patents
Retractable type corrugated paper containing box Download PDFInfo
- Publication number
- CN215884493U CN215884493U CN202122277882.4U CN202122277882U CN215884493U CN 215884493 U CN215884493 U CN 215884493U CN 202122277882 U CN202122277882 U CN 202122277882U CN 215884493 U CN215884493 U CN 215884493U
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- CN
- China
- Prior art keywords
- groove
- stretching
- stretching part
- side walls
- corrugated paper
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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
- 230000035939 shock Effects 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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Abstract
The utility model discloses a telescopic corrugated paper containing box which comprises a box body, a stretching part and a box cover, wherein the box body comprises a bottom plate and four side walls, the four side walls and the bottom plate enclose a first cavity with an opening at the upper end, communicated grooves are arranged in the four side walls, and the thickness of each groove is gradually reduced along the direction from the bottom plate to the top of each side wall; the stretching part is arranged in the groove, and when the stretching part can slide along the groove and move upwards, the bottom of the stretching part is clamped on the inner wall of the groove to realize fixation; the box cover is arranged on the stretching part. When the stretching part is pulled up from bottom to top, the fit between the bottom of the stretching part and the groove is gradually transited from clearance fit to transition fit or interference fit so as to realize that the stretching part is fixed on the groove, and the space for accommodating articles is enlarged.
Description
Technical Field
The utility model belongs to the technical field of packing boxes, and particularly relates to a telescopic corrugated paper storage box.
Background
The commonly used corrugated case has three layers, which are surface paper, corrugated medium paper and liner paper. The corrugated case has wide application in people's life because of green and no pollution, and can be used for containing and arranging daily necessities. The corrugated container of prior art either easily receives rainy weather influence dampproofing and waterproofing ability poor or the fixed occupation space of volume is big, consequently for solving above problem, needs a retractable type corrugated container urgently.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a telescopic corrugated paper storage box which can save occupied space.
According to a first aspect of the utility model, a retractable corrugated paper storage box is provided, which comprises:
the box body comprises a bottom plate and four side walls, the four side walls and the bottom plate enclose a first cavity with an open upper end, communicated grooves are formed in the four side walls, and the thickness of each groove gradually decreases from the bottom plate to the top of each side wall;
the stretching part is arranged in the groove, and when the stretching part can slide along the groove and move upwards, the bottom of the stretching part is clamped on the inner wall of the groove to realize fixation;
a cover disposed on the stretching portion.
In a particular embodiment of the utility model, the thickness of the stretching section tapers from a bottom of the stretching section to a top of the stretching section, the thickness of the bottom of the stretching section being greater than the thickness of the top of the groove.
In a specific embodiment of the present invention, the stretching portion includes four stretching plates, the four stretching plates surround a second cavity with upper and lower ends open, and the four stretching plates are respectively disposed in the corresponding side walls of the box body.
In a specific embodiment of the utility model, the upper end surface of the bottom plate is provided with a dehumidification bag and a baffle plate in sequence from bottom to top.
In a specific embodiment of the utility model, the baffle plate is provided with a plurality of air holes, and the air holes are communicated with the space below the baffle plate.
In a particular embodiment of the utility model, a shock pad is arranged between the dehumidifying pack and the soleplate.
In a particular embodiment of the utility model, a pillar is fixedly connected to the bottom measurement side of the base plate.
In a specific embodiment of the utility model, handles are fixed to both sides of the box body.
One of the above technical solutions of the present invention has at least one of the following advantages or beneficial effects: according to the corrugated carton, the bottom of the stretching part is gradually transited to the transition fit or the interference fit from the clearance fit to the transition fit or the interference fit when the stretching part is pulled up from bottom to top through the stretching part, so that the stretching part is fixed on the groove, and the space for accommodating articles is enlarged. In addition, the corrugated case is also provided with the shock pad, the dehumidifying bag and the baffle, so that the problems of poor waterproof and moistureproof effects and poor compression-resistant and shock-absorbing effects of the traditional corrugated case are solved.
Drawings
The utility model is further described below with reference to the accompanying drawings and examples;
fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, and may be, for example, a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other elements or indirectly connected through one or more other elements or in an interactive relationship between two elements.
The following disclosure provides many different embodiments, or examples, for implementing different aspects of the utility model.
Referring to fig. 1, the retractable corrugated paper storage box comprises a box body 10, a stretching part 20 and a box cover, wherein the box body 10 comprises a bottom plate 11 and four side walls 12, the four side walls 12 and the bottom plate 11 enclose a first cavity with an open upper end, communicated grooves 13 are arranged in the four side walls 12, and the thickness of each groove 13 gradually decreases from the bottom plate 11 to the top of each side wall 12; the stretching part 20 is arranged in the groove 13, and when the stretching part 20 can slide along the groove 13 and move upwards, the bottom of the stretching part 20 is clamped on the inner wall of the groove 13 to realize fixation, wherein the stretching part 20 comprises four stretching plates 21, the four stretching plates 21 enclose a second cavity with the upper end and the lower end both open, and the four stretching plates 21 are respectively arranged in the corresponding side walls 12 of the box body 10; the cover is provided on the stretching portion 20.
When the stretching part 20 is pulled up from bottom to top, the fit between the bottom of the stretching part 20 and the groove 13 is gradually transited from clearance fit to transition fit or interference fit, so that the stretching part 20 is fixed on the groove 13, the internal space of the containing box is increased from the first cavity to the combination of the first cavity and the second cavity, and the space capable of containing articles is increased.
The cover comprises a first cover 22 and a second cover 23, and the first cover 22 and the second cover 23 are arranged on the upper parts of two oppositely arranged stretching plates 21 in the stretching part 20 and used for blocking the first cavity or/and the second cavity.
In an embodiment of the present invention, the thickness of the stretching portion 20 gradually decreases from the bottom of the stretching portion 20 to the top of the stretching portion 20, so that the stretching portion 20 can slide in the groove 13, and the thickness of the bottom of the stretching portion 20 is greater than the thickness of the top of the groove 13, so that the bottom of the stretching portion 20 can be in transition fit or interference fit with the inner wall of the groove 13 at a certain position, and the stretching portion 20 is fixed in the groove 13.
In an embodiment of the present invention, the upper end surface of the bottom plate 11 is sequentially provided with a dehumidifying bag 15 and a baffle 16 from bottom to top, and the dehumidifying bag 15 is used for adsorbing moisture inside the first cavity, so as to achieve a moisture-proof effect.
In an embodiment of the present invention, the baffle 16 is provided with a plurality of air holes, the air holes are communicated with the space below the baffle 16, and the air holes enable the space where the dehumidifying pack 15 is located to be communicated with the first cavity, so as to adsorb moisture in the first cavity, thereby achieving a moisture-proof effect.
In one embodiment of the present invention, a shock absorbing pad 14 is disposed between the dehumidifying bag 15 and the base plate 11 to improve the shock absorbing function of the case 10.
In one embodiment of the present invention, the bottom measuring side of the bottom plate 11 is fixedly connected with a support column 18, which has the effect of supporting the box body 10 and preventing the bottom of the box body 10 from being wet due to water accumulation at the storage place of the box body 10.
In one embodiment of the present invention, handles 17 are fixed to both sides of the box body 10, so that the corrugated carton can be conveniently transported.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. The utility model provides a retractable type corrugated paper containing box which characterized in that includes:
the box body comprises a bottom plate and four side walls, the four side walls and the bottom plate enclose a first cavity with an open upper end, communicated grooves are formed in the four side walls, and the thickness of each groove gradually decreases from the bottom plate to the top of each side wall;
the stretching part is arranged in the groove, and when the stretching part can slide along the groove and move upwards, the bottom of the stretching part is clamped on the inner wall of the groove to realize fixation;
a cover disposed on the stretching portion.
2. The collapsible corrugated container of claim 1, wherein the thickness of the tension section tapers from a bottom of the tension section to a top of the tension section, the bottom of the tension section having a thickness greater than a thickness of the top of the groove.
3. The retractable corrugated paper storage box as claimed in claim 2, wherein the stretching portion comprises four stretching plates, the four stretching plates define a second cavity with an upper end and a lower end both open, and the four stretching plates are respectively disposed in the corresponding side walls of the box body.
4. The retractable corrugated paper storage box as claimed in claim 1, 2 or 3, wherein the upper end face of the bottom plate is provided with a dehumidifying bag and a baffle plate in sequence from bottom to top.
5. The retractable corrugated paper storage box as recited in claim 4, wherein the baffle is provided with a plurality of air holes, and the air holes are communicated with the space below the baffle.
6. The retractable corrugated container as recited in claim 4, wherein a shock pad is disposed between the moisture removal pack and the base.
7. The retractable corrugated container as recited in claim 1, wherein a brace is fixedly attached to the bottom measurement side of the base.
8. The retractable corrugated paper storage box as recited in claim 1, wherein handles are fixed to both sides of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122277882.4U CN215884493U (en) | 2021-09-17 | 2021-09-17 | Retractable type corrugated paper containing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122277882.4U CN215884493U (en) | 2021-09-17 | 2021-09-17 | Retractable type corrugated paper containing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215884493U true CN215884493U (en) | 2022-02-22 |
Family
ID=80349253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122277882.4U Expired - Fee Related CN215884493U (en) | 2021-09-17 | 2021-09-17 | Retractable type corrugated paper containing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215884493U (en) |
-
2021
- 2021-09-17 CN CN202122277882.4U patent/CN215884493U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220222 |