CN212244203U - Corner protector convenient to mount for carton - Google Patents
Corner protector convenient to mount for carton Download PDFInfo
- Publication number
- CN212244203U CN212244203U CN202020905219.7U CN202020905219U CN212244203U CN 212244203 U CN212244203 U CN 212244203U CN 202020905219 U CN202020905219 U CN 202020905219U CN 212244203 U CN212244203 U CN 212244203U
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- plate
- rotating shaft
- carton
- protective plate
- protection plate
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Abstract
The utility model discloses a protective angle convenient for installation for a carton, which comprises a left protective plate, a right protective plate and a bottom protective plate which are mutually vertically connected, wherein the outer side surfaces of the left protective plate and the right protective plate are connected with a rotating shaft support, a rotating shaft is installed in the rotating shaft support, the two ends of the rotating shaft are connected with a coil spring, the rotating shaft is connected with a clamping plate, the clamping plate extends towards the central direction of the opening ends of the left protective plate and the right protective plate, and the outer side surfaces of the two clamping plates are connected; the inner side surfaces of the left guard plate and the right guard plate are provided with a plurality of anti-slip strips; the carton corner protector is convenient to install, and the anti-slip strips in a certain direction are arranged on the inner side surface of the protective plate, so that the carton corner can be conveniently inserted and installed, and the fastening effect is improved; be equipped with the splint that can press from both sides tight carton surface on left and right backplate, splint can bring the expansion angle through drawing elasticity backward to easy to assemble.
Description
Technical Field
The utility model belongs to the technical field of the carton accessory and specifically relates to a corner protector convenient to installation for carton.
Background
Because the hardness of the carton is small, the bottom of the carton is often required to be provided with a corner protector for protection in the transportation process, the structure of the existing carton corner protector is simple, usually, three mutually perpendicular hard guard plates are integrally formed, in order to prevent the corner protector from being separated, an anti-slip pad is often arranged on the inner side surface of the guard plate, the friction force of the anti-slip pad is large, the corner protector is favorably attached to the carton corner, but the resistance is large during installation, and the difficulty is increased; because the guard plate structure and the carton corner structure are vertically arranged, the pressure of the guard plate and the carton surface is small, and the guard plate and the carton are easy to fall off due to external force vibration in the transportation process, in order to solve the problem, the included angle of the guard plates of a part of corner protectors is set to be smaller than 90 degrees, so that the carton is clamped inwards by the two guard plates above, and although the carton is not easy to fall off, the surface of the carton is indented or damaged; and the guard plate of the existing corner protector is of a sheet structure, does not have a waterproof function, and is not practical enough in the transportation process.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough technique of current carton angle bead, the utility model provides a carton is with angle bead convenient to install, easy to assemble has shockproof and waterproof function, and the practicality is strong.
The utility model provides a technical scheme that its technical problem adopted is: a corner protector convenient to install for a carton comprises a left protection plate, a right protection plate and a bottom protection plate which are mutually and vertically connected, wherein the outer side surfaces of the left protection plate and the right protection plate are connected with a rotating shaft support, a rotating shaft is installed in the rotating shaft support, two ends of the rotating shaft are connected with coil springs, the rotating shaft is connected with clamping plates, the clamping plates extend towards the center direction of the opening ends of the left protection plate and the right protection plate, and the outer side surfaces of the two clamping plates are connected through an elastic; the inner side surfaces of the left guard plate and the right guard plate are provided with a plurality of anti-slip strips; the bottom surface of the bottom protection plate is connected with a connecting rod, a compression spring is sleeved on the connecting rod, a sleeve is arranged outside the compression spring, the top end of the compression spring is connected with the connecting rod, the bottom end of the compression spring is connected with the sleeve, and the bottom end of the sleeve is connected with an anti-slip mat. Under the natural state, the included angle of the left guard plate and the right guard plate and the clamping plates corresponding to the left guard plate and the right guard plate is smaller than 180 degrees, when the elastic belt is pulled backwards, the clamping plates can be driven to overcome the elasticity of the coil spring and rotate around the rotating shaft, and the included angle of the clamping plates and the corresponding guard plates is larger than 180 degrees, so that the corners of the carton can be conveniently inserted into the three guard plates.
The outer side surface of the clamping plate is connected with a clamping ring used for being bound and connected with the elastic belt, and the clamping ring can be connected with the guard plate through bolts and can also be directly and integrally connected onto the guard plate.
The left guard plate and the right guard plate are of rectangular structures, the bottom guard plate is of a fan-shaped structure, and the left guard plate, the right guard plate and the bottom guard plate are integrally formed.
The anti-slip strips and the anti-slip pads are made of rubber materials, and the anti-slip strips are transversely arranged on the inner side surfaces of the left guard plate and the right guard plate; the direction of above-mentioned antislip strip sets up makes things convenient for the angle bead installation to prevent to drop easily.
The utility model has the advantages that the carton corner protector which is convenient to install is convenient to insert and install and improves the fastening effect by arranging the anti-slip strips in a certain direction on the inner side surface of the protective plate; the left and right guard plates are provided with clamping plates capable of clamping the surface of the carton, and the clamping plates can expand the angle by pulling the elastic belt backwards, so that the installation is convenient; shock attenuation supporting component such as connecting rod, compression spring, slipmat have simultaneously shockproof and waterproof function at end backplate bottom installation, and the practicality is strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is an enlarged schematic view of a in fig. 2.
Fig. 4 is a top view of the present invention in the natural state of the splint.
Fig. 5 is a top view of the present invention when the splint is pulled back by the elastic band.
The figure shows that 1, a left guard plate, 2, a right guard plate, 3, a bottom guard plate, 4, a rotating shaft support, 5, a clamping plate, 6, an elastic belt, 7, a non-slip strip, 8, a connecting rod, 9, a compression spring, 10, a sleeve and 11, a non-slip mat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.
Referring to fig. 1-5, the present embodiment provides a corner protector for a carton, which is convenient to install and comprises a left protection plate 1, a right protection plate 2 and a bottom protection plate 3, which are connected perpendicularly to each other, wherein the left protection plate 1 and the right protection plate 2 are rectangular structures, the bottom protection plate 3 is a fan-shaped structure, and the left protection plate 1, the right protection plate 2 and the bottom protection plate 3 are integrally formed. The outer side surfaces of the left protection plate 1 and the right protection plate 2 are connected with a rotating shaft support 4 through bolts, a rotating shaft is arranged in the rotating shaft support 4, two ends of the rotating shaft are connected with coil springs, the rotating shaft is connected with clamping plates 5 positioned outside the rotating shaft support 4, the clamping plates 5 extend towards the center direction of the opening ends of the left protection plate 1 and the right protection plate 2, and the outer side surfaces of the two clamping plates 5 are connected through an elastic belt 6; the outer side surface of the clamping plate 5 is connected with a clamping ring which is used for being bound and connected with the elastic belt 6, and the clamping ring can be connected with the guard plate through bolts or directly connected to the guard plate integrally. Under the action of a coil spring in a natural state, the included angle between the left protective plate 1 and the right protective plate 2 and the clamping plate corresponding to the positions of the left protective plate and the right protective plate is less than 180 degrees, so that the surface of the carton is clamped; when the elastic belt 6 is pulled backwards, the clamping plate 5 is driven to overcome the elasticity of the coil spring and rotate around the rotating shaft, and the included angle between the clamping plate 5 and the corresponding guard plate is larger than 180 degrees, so that the corners of the carton can be conveniently inserted into the three guard plates.
In order to prevent the corner protector from falling off easily, a plurality of rubber anti-slip strips 7 are arranged on the inner side surfaces of the left protection plate 1 and the right protection plate 2; in order to facilitate the installation of the corner protectors at the carton corners, the anti-slip strips 7 are transversely arranged on the inner side surfaces of the left protective plate 1 and the right protective plate 2.
In order to prevent that ponding from soaking the carton to improve the shock attenuation nature the bottom surface of backplate 3 passes through screw connection connecting rod 8, and the cover has compression spring 9 on the connecting rod 8, and compression spring 9 outside is equipped with sleeve 10, and compression spring 9 top fixed connection connecting rod 8, compression spring 9 bottom fixed connection sleeve 10, sleeve 10 bottom connection rubber material's slipmat 11. The height of carton can be raised to connecting rod 8, prevents that surface gathered water from soaking the carton bottom, and in the transportation, compression spring 9 validity period reaches buffering cushioning effect, has both protected the article in the carton, plays the effect that prevents the angle bead and drop again.
When the utility model is installed on the corners of the carton, the elastic belt 6 is pulled backwards to cause the two clamping plates 5 to be opened outwards, the top surface of the bottom protection plate 3 is contacted with the bottom surface of the carton, and the angle bead is horizontally pushed along the direction of the anti-slip strip 7, so that the inner side surfaces of the left protection plate 1 and the right protection plate 2 and the top surface of the bottom protection plate 3 are fully contacted with the three surfaces of the bottom corners of the carton; the elastic belt 6 is loosened, the clamping plates 5 reset under the action of the coil spring to clamp two side faces of the carton, the anti-slip strips 7 on the left protective plate 1 and the right protective plate 2 can play a role in blocking the corner protector when falling down, the corner protector can be used repeatedly, and when the corner protector is disassembled, the elastic belt 6 is pulled backwards to enable the two clamping plates 5 to be opened outwards, and the corner protector is pushed out horizontally outwards.
The above description is not limited to the above examples, and technical features of the present invention that are not described may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention do not depart from the spirit of the present invention, and shall also belong to the protection scope of the claims of the present invention.
Claims (4)
1. The corner protector convenient to mount for the carton comprises a left protection plate (1), a right protection plate (2) and a bottom protection plate (3) which are connected in a mutually perpendicular mode, and is characterized in that the outer side faces of the left protection plate (1) and the right protection plate (2) are connected with a rotating shaft support (4), a rotating shaft is mounted in the rotating shaft support (4), two ends of the rotating shaft are connected with coil springs, the rotating shaft is connected with clamping plates (5) located outside the rotating shaft support (4), the clamping plates (5) extend towards the center direction of the opening ends of the left protection plate (1) and the right protection plate (2), and the outer side faces of the two clamping plates (5) are connected through elastic; the inner side surfaces of the left guard plate (1) and the right guard plate (2) are provided with a plurality of anti-slip strips (7); the bottom surface of the bottom protection plate (3) is connected with a connecting rod (8), a compression spring (9) is sleeved on the connecting rod (8), a sleeve (10) is arranged outside the compression spring (9), the top end of the compression spring (9) is connected with the connecting rod (8), the bottom end of the compression spring (9) is connected with the sleeve (10), and the bottom end of the sleeve (10) is connected with an anti-skid pad (11).
2. A corner protector for a carton for ready mounting according to claim 1, characterised in that the outer side of the clamping plate (5) is connected with a snap ring for binding connection with the elastic strap (6).
3. The corner protector for carton convenient installation according to claim 1, characterized in that the left protective plate (1) and the right protective plate (2) are rectangular structures, the bottom protective plate (3) is a fan-shaped structure, and the left protective plate (1), the right protective plate (2) and the bottom protective plate (3) are integrally formed.
4. The corner protector convenient for mounting of carton according to claim 1, characterized in that the anti-slip strip (7) and the anti-slip mat (11) are made of rubber, and the anti-slip strip (7) is transversely arranged on the inner side surfaces of the left protective plate (1) and the right protective plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020905219.7U CN212244203U (en) | 2020-05-26 | 2020-05-26 | Corner protector convenient to mount for carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020905219.7U CN212244203U (en) | 2020-05-26 | 2020-05-26 | Corner protector convenient to mount for carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212244203U true CN212244203U (en) | 2020-12-29 |
Family
ID=73975787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020905219.7U Active CN212244203U (en) | 2020-05-26 | 2020-05-26 | Corner protector convenient to mount for carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212244203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803137A (en) * | 2022-04-14 | 2022-07-29 | 江苏吉祥瑞合幕墙科技有限公司 | Corner protection device and protection method for aluminum veneer production |
-
2020
- 2020-05-26 CN CN202020905219.7U patent/CN212244203U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803137A (en) * | 2022-04-14 | 2022-07-29 | 江苏吉祥瑞合幕墙科技有限公司 | Corner protection device and protection method for aluminum veneer production |
| CN114803137B (en) * | 2022-04-14 | 2023-12-19 | 江苏吉祥瑞合幕墙科技有限公司 | Corner protection device and protection method for aluminum veneer production |
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