CN217125440U

CN217125440U - Packaging box with strong structural stability

Info

Publication number: CN217125440U
Application number: CN202221067064.XU
Authority: CN
Inventors: 余其红
Original assignee: Guangzhou Yuhong Paper Packaging Co ltd
Current assignee: Guangzhou Yuhong Paper Packaging Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-08-05
Anticipated expiration: 2032-05-06

Abstract

The utility model provides a packing carton that structural stability is strong relates to packing carton technical field, including the box body, the surface cover of box body is equipped with the frame, and the fixed surface of box body installs the stopper, and the mounting groove has been seted up to the inner wall of box body, and the inner wall sliding connection of mounting groove has the boss, and the fixture block is equipped with to the surface of boss, and the draw-in groove has been seted up to the inner wall of mounting groove. The utility model discloses, through setting up box body, frame, stopper, mounting groove, boss, fixture block, draw-in groove, curb plate and fixing bolt, realized carrying out the function of strengthening to the packing carton, set up the boss through the edge at the packing carton, support the corner of packing carton for when the packing carton receives external force extrusion, prevent the corner distortion of packing carton, avoid the packing carton to take place to warp, thereby prevent to cause the oppression to the inside product of packing carton, avoid damaging the inside product of packing carton, reduce economic loss, the practicality of packing carton has been promoted.

Description

Packaging box with strong structural stability

Technical Field

The utility model relates to a packing carton technical field especially relates to a strong packing carton of structural stability.

Background

Boxing box is the box that is used for packing the product as the name implies, can classify according to the material, also can classify according to the name of product, among the prior art, the packing carton is mostly simple splices into the rectangle with panel, make its interconnect, such design, make the structural stability of packing carton relatively poor, when the packing carton receives external force extrusion, can lead to the corner distortion of packing carton, thereby make the packing carton take place to warp, thereby oppress the inside product of packing carton, cause the damage to the inside product of packing carton easily, thereby make the product damage, produce economic loss, influence the practicality of packing carton.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a packaging box with strong structural stability.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a packing carton that structural stability is strong, comprises a box bod, the surface cover of box body is equipped with the frame, the fixed surface of box body installs the stopper, the mounting groove has been seted up to the inner wall of box body, the inner wall sliding connection of mounting groove has the boss, the fixture block is equipped with to the surface of boss, the draw-in groove has been seted up to the inner wall of mounting groove, the curb plate is equipped with to the surface of boss, one side lateral wall of curb plate rotates and is connected with fixing bolt, fixing bolt runs through one side of curb plate and extends to the opposite side of curb plate.

In order to restrict the sliding direction of the box body, the utility model discloses the improvement has, the spacing groove has been seted up to the inner wall of frame, the stopper is connected with the inner wall sliding of spacing groove.

In order to make the boss be connected with the box body, the utility model discloses the improvement has, the shape of fixture block is the T type with the shape of draw-in groove, the inner wall sliding connection of fixture block and draw-in groove.

In order to fix the curb plate, the utility model discloses the improvement has, the locating hole has been seted up to the inner wall of mounting groove, fixing bolt pegs graft with the locating hole mutually.

In order to carry out the centre gripping fixed to the inside product of box body, the utility model discloses it has to improve, the inside of box body is provided with fixed subassembly, fixed subassembly includes the recess, the surface at the box body is seted up to the recess, the inner wall of box body rotates and is connected with the threaded rod, the threaded rod runs through the inner wall of box body and extends to the inside of recess, the one end that the box body was kept away from to the threaded rod is equipped with changes the handle, the inner wall fixed mounting of box body has the gag lever post, the surface cover of threaded rod is equipped with the push pedal.

In order to drive the push pedal motion through the threaded rod, the utility model discloses the improvement has, forward screw thread and reverse screw thread have been seted up to the surface of threaded rod, the screw hole with forward screw thread and reverse screw thread engaged with is seted up to the inside of push pedal.

In order to restrict the direction of motion of push pedal, the utility model discloses the improvement has, spacing hole has been seted up to one side lateral wall of push pedal, the gag lever post runs through the inside that sets up in spacing hole.

Advantageous effects

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up box body, frame, stopper, mounting groove, boss, fixture block, draw-in groove, curb plate and fixing bolt, realized carrying out the function of strengthening to the packing carton, set up the boss through the edge at the packing carton, support the corner of packing carton, make when the packing carton receives external force extrusion, prevent the corner distortion of packing carton, avoid the packing carton to take place to warp, thereby prevent to cause the oppression to the inside product of packing carton, avoid damaging the inside product of packing carton, reduce economic loss, the practicality of packing carton has been promoted.

2. The utility model discloses in, through setting up recess, threaded rod, commentaries on classics handle, gag lever post and push pedal, realized carrying out the fixed function of centre gripping to the product, through carrying out the centre gripping to the product, promoted the stability of product, prevent that the product from rocking in the inside of packing carton, kept the equilibrium of packing carton.

Drawings

Fig. 1 is a schematic perspective view of a packaging box with strong structural stability according to the present invention;

fig. 2 is an exploded view of the packaging box with strong structural stability provided by the present invention;

FIG. 3 is an exploded view of a portion of the structure of the packaging box with strong structural stability;

fig. 4 is a partial structural plan view of the packaging box with strong structural stability of the present invention.

Illustration of the drawings:

1. a case body; 2. an outer frame; 3. a limiting block; 4. mounting grooves; 5. a reinforcing block; 6. a clamping block; 7. a card slot; 8. a side plate; 9. fixing the bolt; 10. a groove; 11. a threaded rod; 12. turning a handle; 13. a limiting rod; 14. a push plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a packaging box with strong structural stability comprises a box body 1, wherein an outer frame 2 is sleeved on the outer surface of the box body 1, a limiting block 3 is fixedly arranged on the outer surface of the box body 1, a limiting groove is formed in the inner wall of the outer frame 2, when the box body 1 slides in the outer frame 2, the limiting block 3 slides in the limiting groove to limit the sliding direction of the box body 1, so that the box body 1 can slide more conveniently in the outer frame 2, the limiting block 3 is in sliding connection with the inner wall of the limiting groove, a mounting groove 4 is formed in the inner wall of the box body 1, a reinforcing block 5 is in sliding connection with the inner wall of the mounting groove 4, a clamping block 6 is arranged on the outer surface of the reinforcing block 5, a clamping groove 7 is formed in the inner wall of the mounting groove 4, the shape of the clamping block 6 and the shape of the clamping groove 7 are both T-shaped, the clamping block 6 is in sliding connection with the inner wall of the clamping groove 7, and the clamping block 6 and the clamping groove 7 are arranged in T-shaped, when the reinforcing block 5 slides in the mounting groove 4, the fixture block 6 slides in the clamping groove 7 to limit the sliding direction of the reinforcing block 5, and meanwhile, the reinforcing block 5 is connected with the box body 1.

Please refer to fig. 3, a side plate 8 is mounted on an outer surface of the reinforcing block 5, a side wall of one side of the side plate 8 is rotatably connected with a fixing bolt 9, the fixing bolt 9 penetrates through one side of the side plate 8 and extends to the other side of the side plate 8, a positioning hole is formed in an inner wall of the mounting groove 4, the fixing bolt 9 is connected with the positioning hole in an inserting manner, through the formed positioning hole, after the fixing bolt 9 is rotated into the inside of the positioning hole, the side plate 8 is limited, and meanwhile, the reinforcing block 5 is fixed through the side plate 8, so that the reinforcing block 5 cannot continuously slide, and corners of the box body 1 are supported.

Example two

Referring to fig. 4, a fixing component is arranged inside a box body 1, the fixing component comprises a groove 10, the groove 10 is arranged on the outer surface of the box body 1, the inner wall of the box body 1 is rotatably connected with a threaded rod 11, the threaded rod 11 penetrates through the inner wall of the box body 1 and extends into the groove 10, one end of the threaded rod 11, far away from the box body 1, is provided with a rotating handle 12, through the arranged rotating handle 12, when the rotating handle 12 rotates, the threaded rod 11 is driven to rotate inside the box body 1, the inner wall of the box body 1 is fixedly provided with a limiting rod 13, the outer surface of the threaded rod 11 is sleeved with a push plate 14, the outer surface of the threaded rod 11 is provided with a forward thread and a reverse thread, the inner part of the push plate 14 is provided with a threaded hole engaged with the forward thread and the reverse thread, one side wall of the push plate 14 is provided with a limiting hole, the limiting rod 13 penetrates through the limiting hole, when the threaded rod 11 rotates, threaded rod 11 passes through the screw hole and drives push pedal 14 motion, and gag lever post 13 slides in the inside in spacing hole simultaneously, restricts push pedal 14's direction of motion for push pedal 14 slides to threaded rod 11's intermediate position along gag lever post 13 from threaded rod 11's both ends, when push pedal 14 contacted the product, carries out the centre gripping to the product and fixes.

The working principle is as follows: when the reinforcing block 5 is installed, the reinforcing block 5 is close to the box body 1, the clamping block 6 is aligned to the clamping groove 7, the reinforcing block 5 is moved, the reinforcing block 5 slides in the mounting groove 4, meanwhile, the clamping block 6 slides in the clamping groove 7, the sliding direction of the reinforcing block 5 is limited, meanwhile, the reinforcing block 5 is connected with the box body 1, the side plate 8 slides in the mounting groove 4, after the reinforcing block 5 contacts the bottom of the box body 1, the fixing bolt 9 is rotated, after the fixing bolt 9 rotates into the positioning hole, the side plate 8 is limited, meanwhile, the reinforcing block 5 is fixed through the side plate 8, so that the reinforcing block 5 cannot slide continuously, the corners of the box body 1 are supported, installation is completed, when the packing box is used, a product is placed in the box body 1, then the rotating handle 12 is rotated, when the rotating handle 12 is rotated, the threaded rod 11 is driven to rotate in the box body 1, when threaded rod 11 rotates, threaded rod 11 drives push pedal 14 through the screw hole and moves, gag lever post 13 slides in the inside in spacing hole simultaneously, restrict the direction of motion of push pedal 14, make push pedal 14 slide to threaded rod 11's intermediate position along gag lever post 13 from threaded rod 11's both ends, when push pedal 14 contacts the product, it is fixed to carry out the centre gripping to the product, be close to frame 2 with box body 1 again, make stopper 3 aim at the spacing groove, promote box body 1, make box body 1 slide in frame 2's inside, stopper 3 slides in the inside of spacing groove, restrict box body 1's slip direction, thereby it is more convenient to make box body 1 slide in frame 2's inside, after box body 1 slides in frame 2's inside, the encapsulation of the product of completion.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a packing carton that structural stability is strong, includes box body (1), its characterized in that: the surface cover of box body (1) is equipped with frame (2), the fixed surface of box body (1) installs stopper (3), mounting groove (4) have been seted up to the inner wall of box body (1), the inner wall sliding connection of mounting groove (4) has boss (5), fixture block (6) are equipped with to the surface of boss (5), draw-in groove (7) have been seted up to the inner wall of mounting groove (4), curb plate (8) are equipped with to the surface of boss (5), one side lateral wall of curb plate (8) rotates and is connected with fixing bolt (9), fixing bolt (9) run through one side of curb plate (8) and extend to the opposite side of curb plate (8).

2. The packaging box with strong structural stability according to claim 1, wherein: the inner wall of the outer frame (2) is provided with a limiting groove, and the limiting block (3) is connected with the inner wall of the limiting groove in a sliding mode.

3. The packaging box with strong structural stability according to claim 1, wherein: the shape of the clamping block (6) and the shape of the clamping groove (7) are both T-shaped, and the clamping block (6) is connected with the inner wall of the clamping groove (7) in a sliding mode.

4. The packaging box with strong structural stability according to claim 1, wherein: the inner wall of the mounting groove (4) is provided with a positioning hole, and the fixing bolt (9) is inserted in the positioning hole.

5. The packaging box with strong structural stability according to claim 1, wherein: the inside of box body (1) is provided with fixed subassembly, fixed subassembly includes recess (10), the surface at box body (1) is seted up in recess (10), the inner wall of box body (1) rotates and is connected with threaded rod (11), threaded rod (11) run through the inner wall of box body (1) and extend to the inside of recess (10), the one end that box body (1) was kept away from in threaded rod (11) is equipped with commentaries on classics handle (12), the inner wall fixed mounting of box body (1) has gag lever post (13), the surface cover of threaded rod (11) is equipped with push pedal (14).

6. The packaging box with strong structural stability according to claim 5, wherein: the outer surface of the threaded rod (11) is provided with a forward thread and a reverse thread, and the inside of the push plate (14) is provided with a threaded hole meshed with the forward thread and the reverse thread.

7. The packaging box with strong structural stability according to claim 5, wherein: a limiting hole is formed in the side wall of one side of the push plate (14), and the limiting rod (13) penetrates through the limiting hole.