Glass packaging box with anti-deviation structure

Abstract

The invention relates to the technical field of glass packaging, in particular to a glass packaging box with an anti-deviation structure. The packaging structure comprises a packaging body and a limiting body arranged in the packaging body. When the box cover is buckled, the connecting assembly is inserted into the box body, the bottom end of the connecting assembly penetrates through the inner wall of the box body to fix the box cover to the top of the box body, and the bottom end of the connecting assembly clamps and fixes the anti-deviation structure to prevent glass from deviating in the transportation process; the transverse toothed plate is clamped to fix the base, so that transverse movement of the base in the moving process can be avoided, the longitudinal toothed plate slides along the inclined groove of the end plate, teeth of the longitudinal toothed plate are clamped into the second sliding block, the side plate is fixed, longitudinal movement of the glass can be avoided, and it is ensured that the glass cannot be damaged due to deviation in the transportation process.

Description

Technical Field

[0001] The invention relates to the technical field of glass packaging, in particular to a glass packaging box with an anti-deviation structure. Background Art

[0002] Glass products are brittle materials. Glass products in hard packaging may be affected by various factors such as bumps, extrusion, friction, etc., resulting in cracks, scratches, etc. Therefore, soft packaging such as packaging boxes are generally used to transport glass products.

[0003] For example, CN101428702A relates to a glass packaging box, in which the box body is composed of side seats on the left and right sides, an upper top seat and a lower base, and a longitudinal steel belt is tied between the top seat and the base; the top seat is composed of a concave plate and 7-shaped reinforcing plates connected at both ends thereof, which are fixedly connected by screws; the base is composed of a bottom panel and a 7-shaped bottom plate connected by hinges, and 7-shaped reinforcing plates are also connected at both ends thereof; the top seat and the 7-shaped reinforcing plates connected to the base are connected to side panels composed of concave plates on the inner sides; ear plates are connected to the upper and lower outer sides of the concave plates on both sides by screws; the structure is simple and reasonable, and the glass is packaged by being arranged on the base, the top seat and the 7-shaped reinforcing plates, but the packaging box is connected by longitudinal steel belt tying, which will result in a certain amount of activity space for the glass, and the glass is prone to offset and shaking during the transportation of the packaging box, and is prone to damage due to collision.

[0004] In order to ensure the packaging effect of glass products and avoid damage to the glass products, a glass packaging box with an anti-deviation structure is proposed. Summary of the invention

[0005] The object of the present invention is to provide a glass packaging box with an anti-deviating structure to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides a glass packaging box with an anti-deviating structure, comprising a packaging body and a limiting body arranged in the packaging body, wherein: The packaging body comprises a box body for loading the glass and a box cover for closing the top of the box body, and the bottoms of both ends of the box cover are provided with connection components for fixedly connecting the box body; The limiting body includes an anti-deflection structure for eliminating impact force, and a fixing structure for fixing the glass is slidably connected to the anti-deflection structure. The connecting component is snap-fitted with the anti-deflection structure, and the bottom end of the connecting component passes through the inner wall of the box to fix the box cover to the top of the box, and the bottom end of the connecting component clamps and fixes the anti-deflection structure to prevent the glass from deflecting during transportation.

[0007] As a further improvement of the present technical solution, the anti-deflection structure includes a base located at the bottom of the box body, and the fixing structure includes a pair of side panels and corner panels, the side panels are used to fix the edge of the glass, the bottom of the side panels are connected to the corner panels, the corner panels are used to fix the edge and corner of the glass, and the bottom of the corner panels are connected to the base.

[0008] As a further improvement of the present technical solution, the base is slidably connected to the inner wall of the box, the base is connected to the inner wall of the box by a transverse spring, a slide groove is provided on the upper surface of the bottom of the base, the side plate is slidably connected to the top bracket of the base by a second slider symmetrically arranged on both sides, the two ends of the bottom of the side plate are rotatably connected to the two ends of the top of the angle plate, the bottom of the angle plate is rotatably connected to a third slider, the third slider is slidably connected to the slide groove, and the third slider is connected to the inner wall of the slide groove through a spring group.

[0009] As a further improvement of the technical solution, a pressure equalizing plate for increasing the contact area with the glass is provided on the corner plate, and rubber for buffering is provided on the contact surface between the pressure equalizing plate and the glass.

[0010] As a further improvement of the technical solution, the corner plate is provided with an inclined surface near one end of the side plate for guiding the glass corner to slide in.

[0011] As a further improvement of the present technical solution, the connecting assembly includes connecting plates symmetrically arranged at both ends of the box cover, the connecting plates are plugged into the inner bottom of the box cover, the bottom of the connecting plates are plugged into the upper surface of the box body, an inner block is provided on the inner side of the bottom of the connecting plate, and the inner wall of the box body is correspondingly provided with an elastic body for pushing the bottom end of the inner block to be inserted into the inner wall of the box body.

[0012] As a further improvement of the present technical solution, the elastic body includes a base plate and a ramp block arranged on the base plate, a first slide plate is provided at the bottom of the ramp block, the first slide plate is slidably connected to the base plate, and the first slide plate is connected to the inner wall of the base plate through a third spring.

[0013] As a further improvement of the technical solution, a locking device is provided in the top bracket of the base, and the locking device includes a longitudinal tooth plate and a transverse tooth plate connected to the longitudinal tooth plate, and the transverse tooth plates are arranged at both ends of the top bracket of the base.

[0014] As a further improvement of the present technical solution, the two ends of the transverse tooth plate are connected with end plates, the surface of the end plate is provided with an oblique groove, the two ends of the longitudinal tooth plate are slidingly connected with the end plate through the oblique groove, and the contact surface between the longitudinal tooth plate and the second slider is provided with teeth.

[0015] As a further improvement of the technical solution, a button is plugged into the middle of the upper surface of the box cover, and the bottom of the button is in contact with the inclined surface of one end of the top of the connecting plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. In the glass packaging box with an anti-deviation structure, the connecting component is inserted into the box body when the box cover is buckled, and the bottom end of the connecting component passes through the inner wall of the box to fix the box cover to the top of the box body, and the bottom end of the connecting component clamps and fixes the anti-deviation structure to prevent the glass from deviating during transportation.

[0017] 2. In the glass packaging box with an anti-drift structure, when the edges and corners of the glass come into contact with the side panels and corner panels, the side panels and corner panels will be driven to slide along the slide groove through the third slider at the bottom, and the base will be driven to slide relative to the inner wall of the box, thereby absorbing kinetic energy through the elastic deformation of the spring group and the transverse spring, thereby avoiding damage to the glass due to the impact force during collision.

[0018] 3. In the glass packaging box with an anti-drift structure, when the inclined block pushes the inner block to fit into the inner wall of the box, the transverse tooth plate is stuck to fix the base, thereby preventing the base from moving laterally during movement, and the longitudinal tooth plate slides along the inclined groove of the end plate, so that the teeth of the longitudinal tooth plate are stuck in the second slide block, thereby fixing the side plate, preventing the longitudinal movement of the glass and ensuring that the glass will not be damaged due to drift during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is the overall cross-sectional structure diagram of the present invention; Figure 3 It is a cross-sectional structural diagram of the packaging body of the present invention; Figure 4 It is a structural diagram of the reverse side of the connecting plate of the present invention; Figure 5 It is a cross-sectional structural diagram of the elastomer of the present invention; Figure 6 It is a schematic diagram of the structure of the limiting body of the present invention; Figure 7 It is a schematic diagram of the anti-deflection structure of the present invention; Figure 8 It is a schematic diagram of the structure of the locking device of the present invention; Fig. 9 It is a schematic diagram of the fixing structure of the present invention.

[0020] The meaning of each number in the figure is: 1. packaging body; 11. box body; 12. slide bar; 13. box cover; 14. connecting plate; 141. inner block; 15. elastic body; 151. bottom plate; 152. inclined block; 153. first slide plate; 16. button; 2. Limiting body; 21. Anti-bias structure; 211. Base; 2111. Sliding hole; 2112. Transverse spring; 212. Sliding groove; 213. Locking device; 2131. Longitudinal tooth plate; 2132. Transverse tooth plate; 2133. End plate; 22. Fixed structure; 221. Side plate; 2211. Second slider; 222. Angle plate; 2221. Third slider; 2222. Pressure equalizing plate; 223. Connecting block. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0024] See also Figure 1-Figure 9 As shown, the purpose of this embodiment is to provide a glass packaging box with an anti-deviating structure, including a packaging body 1 and a limiting body 2 arranged in the packaging body 1, wherein: The packaging body 1 comprises a box body 11 for loading glass and a box cover 13 for closing the top of the box body 11. The bottoms of both ends of the box cover 13 are provided with connection components for fixing and connecting the box body 11. The limiting body 2 includes an anti-deflection structure 21 for eliminating impact force, and a fixed structure 22 for fixing the glass is slidably connected to the anti-deflection structure 21. The connecting component is snap-fitted with the anti-deflection structure 21. When the glass is installed in the fixed structure 22, the fixed structure 22 is driven to move in the anti-deflection structure 21, and the impact force is reduced by elastic buffering to avoid damage to the glass. Then the box cover 13 is buckled on the top of the box body 11. When buckled, the connecting component is inserted into the box body 11, and the bottom end of the connecting component passes through the inner wall of the box body 11 to fix the box cover 13 on the top of the box body 11, and the bottom end of the connecting component is stuck and fixed to the anti-deflection structure 21 to prevent the glass from deflecting during transportation.

[0025] When putting the glass into the packaging box, it is necessary to fix the glass to prevent it from shaking in the packaging box, so the anti-deflection structure 21 includes a base 211 located at the bottom of the box body 11, and the fixing structure 22 includes a pair of side panels 221 and angle panels 222. The side panels 221 are "C"-shaped panels, and the side panels 221 are used to fix the edge of the glass. The bottom of the side panels 221 is connected to the angle panels 222. The angle panels 222 are used to fix the corners of the glass. The bottom of the angle panels 222 is connected to the base 211. When placing the glass, align the glass with the groove of the side panel 221 and put it in, and slide it down along the groove until the corners of the glass are stuck in the angle panels 222, and the installation of the glass is completed immediately. The bottom of the side plate 221 is provided with a second sliding block 2211, and the bottom of the side plate 221 is provided with a second sliding block 223. The two ends of the bottom of the side plate 221 are rotatably connected to the two ends of the top of the angle plate 222. The bottom of the angle plate 222 is rotatably connected to the third sliding block 2221. The third sliding block 2221 is located in the sliding block 212. The third sliding block 2221 is located in the sliding block 212. The third sliding block 2221 is located in the sliding block 212. The block 2221 is slidably connected to the slide groove 212, and the third slider 2221 is connected to the inner wall of the slide groove 212 through a spring group. The spring group includes a first spring and two second springs. The two third sliders 2221 are connected by the first spring, and the side wall of the third slider 2221 is connected to the inner wall of the slide groove 212 through the second spring. When the edge and corner of the glass contact the side plate 221 and the corner plate 222, the side plate 221 and the corner plate 222 will be driven to slide along the slide groove 212 through the third slider 2221 at the bottom, and the base 211 will be driven to slide relative to the inner wall of the box body 11, and then the kinetic energy is absorbed by the elastic deformation of the spring group and the transverse spring 2112 to avoid the impact force during the collision from damaging the glass. Furthermore, a pressure balancing plate 2222 for increasing the contact area with the glass is provided on the corner plate 222, and a rubber for buffering is provided on the contact surface of the pressure balancing plate 2222 and the glass. By increasing the contact area, the problem of glass damage caused by excessive local stress on the glass can be avoided. It is worth noting that when there is a large angle between the side plate 221 and the corner plate 222, the corner of the glass will get stuck when it slides down along the groove of the side plate 221 to the connection between the side plate 221 and the corner plate 222, and cannot slide into the corner plate 222. Therefore, the corner plate 222 is provided with an inclined surface near one end of the side plate 221 for guiding the corner of the glass to slide in, thereby ensuring that the corner of the glass can be fixed by the corner plate 222; After the inner side plate 221, the corner plate 222 and the anti-deflection structure 21 of the box body 11 stop moving, that is, after the glass is installed, the box cover 13 is buckled on the box body 11 to seal it so as to store and transport the glass. After buckling, it is necessary to prevent the box cover 13 from being accidentally opened. Therefore, the connecting component includes connecting plates 14 symmetrically arranged at both ends of the box cover 13. The connecting plates 14 are plugged into the inner bottom of the box cover 13. The bottom of the connecting plates 14 is plugged into the upper surface of the box body 11. An inner block 141 is arranged on the inner side of the bottom of the connecting plate 14. An elastic body 15 for pushing the bottom end of the inner block 141 to snap into the inner wall of the box body 11 is correspondingly arranged on the inner wall of the box body 11. The elastic body 15 includes a bottom plate 151 and a slope block 152 arranged on the bottom plate 151. The slope block 152 A first slide plate 153 is provided at the bottom, and the first slide plate 153 is located inside the bottom plate 151 and is slidably connected to the bottom plate 151. The first slide plate 153 is connected to the inner wall of the bottom plate 151 through a third spring. When buckling, the inner block 141 is aligned with the upper surface of the box body 11 for insertion, and the bottom end of the connecting plate 14 contacts the inclined surface of the inclined surface block 152 and pushes the inclined surface block 152 to move so that the third spring is compressed until the inner block 141 contacts the inside of the box body 11 to complete the buckling of the box cover 13 and the top of the box body 11. At this time, under the action of the third spring, the inclined surface block 152 slides in the opposite direction and pushes the bottom of the connecting plate 14 to move until the inner block 141 is stuck in the inner wall of the box body 11, and the box cover 13 is fixed to the box body 11, thereby preventing the box cover 13 from being accidentally opened; After the box cover 13 is buckled, the packaging box loaded with glasses is transported. During the transportation, the base 211, the side plate 221 and the corner plate 222 need to be fixed to prevent the glasses from shaking. First, the base 211 is fixed to prevent the glasses from moving horizontally in the packaging box. A locking device 213 is provided in the top bracket of the base 211. The locking device 213 includes a longitudinal tooth plate 2131 and a transverse tooth plate 2132 connected to the longitudinal tooth plate 2131. The transverse tooth plate 2132 is arranged at both ends of the top bracket of the base 211. A plurality of teeth are provided on the side of the transverse tooth plate 2132 close to the inner block 141. The inner block 141 is correspondingly provided with teeth. The inner block 141 and the transverse tooth plate 2132 are engaged with each other through the provided teeth. When the inclined surface block 152 pushes the inner block 141 to snap into the inner wall of the box body 11, the tooth surface of the inner block 141 contacts and pushes the transverse tooth plate 2132 moves toward the longitudinal tooth plate 2131, so that the transverse tooth plate 2132 is stuck to fix the base 211, thereby preventing the base 211 from moving horizontally during the movement. Secondly, the side plate 221 and the angle plate 222 are fixed to prevent the glass from moving vertically. The two ends of the transverse tooth plate 2132 are connected to the end plates 2133, and the surface of the end plates 2133 is provided with an oblique groove. The two ends of the longitudinal tooth plate 2131 are slidably connected to the end plates 2133 through the oblique groove. The contact surface of the longitudinal tooth plate 2131 and the second slider 2211 is provided with teeth. When the inner block 141 pushes the transverse tooth plate 2132 to move toward the longitudinal tooth plate 2131, the longitudinal tooth plate 2131 slides along the oblique groove of the end plate 2133, so that the teeth of the longitudinal tooth plate 2131 are stuck in the second slider 2211, thereby fixing the side plate 221, thereby preventing the glass from moving vertically. After the transportation of the packaging box is completed, the glass in the packaging box needs to be taken out. Therefore, it is necessary to release the fixation of the box cover 13 and the box body 11. A button 16 is inserted and matched in the middle of the upper surface of the box cover 13. The bottom of the button 16 contacts the inclined surface of the top end of the connecting plate 14. When the inclined surface block 152 pushes the inner block 141 to be stuck into the inner wall of the box body 11, the top end of the connecting plate 14 will push the button 16, so that the button 16 moves upward, and its top end is exposed on the upper surface of the box cover 13. After the transportation is completed, press the top end of the button 16, so that the button 16 drives the connecting plate 14 to overcome the elastic force of the inclined surface block 152 and move in the opposite direction, until the inner block 141 is detached and no longer stuck to the inner wall of the box body 11, the box cover 13 can be removed from the top of the box body 11, thereby facilitating the removal of the glass.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A glass packaging box with an anti-deviating structure, characterized in that: It comprises a packaging body (1) and a limiting body (2) arranged in the packaging body (1), wherein: The packaging body (1) comprises a box body (11) for loading glass and a box cover (13) for closing the top of the box body (11); the bottoms of both ends of the box cover (13) are provided with connection components for fixedly connecting to the box body (11); The limiting body (2) comprises an anti-deflection structure (21) for eliminating impact force, a fixing structure (22) for fixing glass is slidably connected to the anti-deflection structure (21), the connecting component is snap-fitted with the anti-deflection structure (21), the bottom end of the connecting component passes through the inner wall of the box body (11) to fix the box cover (13) to the top of the box body (11), and the bottom end of the connecting component snaps and fixes the anti-deflection structure (21) to prevent the glass from deflecting during transportation.

2. The glass packaging box with an anti-deviating structure according to claim 1, characterized in that: The anti-deflection structure (21) comprises a base (211) located at the bottom of the box body (11); the fixing structure (22) comprises a pair of side panels (221) and a corner panel (222); the side panels (221) are used to fix the edge of the glass; the bottom of the side panels (221) is connected to the corner panel (222); the corner panel (222) is used to fix the edge of the glass; and the bottom of the corner panel (222) is connected to the base (211).

3. The glass packaging box with an anti-deviating structure according to claim 2, characterized in that: The base (211) is slidably connected to the inner wall of the box body (11), the base (211) is connected to the inner wall of the box body (11) via a transverse spring (2112), a slide groove (212) is provided on the upper surface of the bottom of the base (211), the side plate (221) is slidably connected to the top bracket of the base (211) via a second slide block (2211) symmetrically arranged on both sides, the bottom ends of the side plate (221) are rotatably connected to the top ends of the angle plate (222), the bottom of the angle plate (222) is rotatably connected to a third slide block (2221), the third slide block (2221) is slidably connected to the slide groove (212), and the third slide block (2221) is connected to the inner wall of the slide groove (212) via a spring group.

4. The glass packaging box with an anti-deviating structure according to claim 2, characterized in that: The corner plate (222) is provided with a pressure equalizing plate (2222) for increasing the contact area with the glass, and the contact surface between the pressure equalizing plate (2222) and the glass is provided with rubber for buffering.

5. The glass packaging box with an anti-deviating structure according to claim 4, characterized in that: The corner plate (222) is provided with an inclined surface at one end close to the side plate (221) for guiding the glass corner to slide in.

6. The glass packaging box with an anti-deviating structure according to claim 1, characterized in that: The connection assembly comprises connection plates (14) symmetrically arranged at both ends of the box cover (13); the connection plates (14) are plugged into the inner bottom of the box cover (13); the bottom of the connection plates (14) is plugged into the upper surface of the box body (11); an inner block (141) is provided on the inner side of the bottom of the connection plates (14); and an elastic body (15) for pushing the bottom end of the inner block (141) to snap into the inner wall of the box body (11) is correspondingly provided on the inner wall of the box body (11).

7. The glass packaging box with an anti-deviating structure according to claim 6, characterized in that: The elastic body (15) comprises a bottom plate (151) and an inclined surface block (152) arranged on the bottom plate (151); a first sliding plate (153) is provided at the bottom of the inclined surface block (152); the first sliding plate (153) is slidably connected to the bottom plate (151); and the first sliding plate (153) is connected to the inner wall of the bottom plate (151) via a third spring.

8. The glass packaging box with an anti-deviating structure according to claim 3, characterized in that: A locking device (213) is provided in the top bracket of the base (211), and the locking device (213) comprises a longitudinal tooth plate (2131) and a transverse tooth plate (2132) connected to the longitudinal tooth plate (2131), and the transverse tooth plate (2132) is arranged at both ends of the top bracket of the base (211).

9. The glass packaging box with an anti-deviating structure according to claim 8, characterized in that: The two ends of the transverse tooth plate (2132) are connected to end plates (2133), and the surface of the end plate (2133) is provided with an oblique groove. The two ends of the longitudinal tooth plate (2131) are slidably connected to the end plate (2133) through the oblique groove, and the contact surface between the longitudinal tooth plate (2131) and the second sliding block (2211) is provided with teeth.

10. The glass packaging box with an anti-deviating structure according to claim 6, characterized in that: A button (16) is inserted and fitted in the middle of the upper surface of the box cover (13), and the bottom of the button (16) contacts the inclined surface of one end of the top of the connecting plate (14).

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