CN215972895U

CN215972895U - Prevent woodwork packing carton that emptys

Info

Publication number: CN215972895U
Application number: CN202122148966.8U
Authority: CN
Inventors: 章宇峰
Original assignee: Suzhou Minghong Wood Products Co ltd
Current assignee: Suzhou Minghong Wood Products Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-03-08
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to an anti-toppling wooden product packaging box which comprises a packaging box main body, wherein an upper cover is movably arranged on the top surface of the packaging box main body, two threaded grooves are respectively formed in the left side surface and the right side surface of the packaging box main body and close to the bottom surface, two sliding grooves are respectively formed in the left side surface and the right side surface of the packaging box main body, and two shrinkage grooves with downward openings are respectively formed in the left side surface and the right side surface of the packaging box main body and positioned at the tops of the sliding grooves. The both sides are equipped with about flexible subassembly and the packing carton main part bottom surface and are equipped with the horizontal slip supporting component cooperation and have constituteed a triangle bearing structure, and this bearing structure has increased the contact surface of bottom with the bottom surface, and the bearing structure of both sides can give a holding power of packing carton main part when the packing carton main part receives external force striking, has reduced because the packing carton receives external force to empty and lead to the article of the inside to receive to empty the striking and receive the possibility of destruction.

Description

Prevent woodwork packing carton that emptys

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to an anti-toppling packaging box for a wood product.

Background

In the rapid urban construction and development, the logistics transportation is used as a blood vessel for urban operation and is an important guarantee for cities, in the logistics transportation process, products and goods to be transported need to be effectively protected, a good packaging box protects packaged products from being damaged, and the packaging box is used as a coat for protecting the products and is suitable for transportation in large and small sizes.

The material of packing carton has a lot, the common has paper, plastics, iron and wood system, the packing carton of different materials packs the protection to the product of difference, but the packing carton of whatever material probably unexpected vibrations and rocking receive in-process of transportation and selling, lead to the box to empty, the production of empting has fatal destruction to products such as drinks and precision instruments, also can cause the hidden danger to personnel's life health around when empting, so propose a woodwork packing carton of preventing empting in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an anti-toppling wooden product packaging box which has the advantages of preventing toppling and the like and solves the problem of toppling caused by accidentally pushing the packaging box in the transportation and storage processes.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prevent woodwork packing carton that emptys, includes the packing carton main part, the top surface movable mounting of packing carton main part has the upper cover, the thread groove that quantity is two is all seted up to the left surface and the right flank of packing carton main part and be close to bottom surface department, the spout that quantity is two is all seted up to the left surface and the right flank of packing carton main part, the left surface and the right flank of packing carton main part just are located spout top department and all set up quantity and are two opening decurrent shrink grooves.

Four equal sliding connection in inside of spout has the slider, four the equal fixedly connected with connecting rod in one side that the packing carton main part was kept away from to the slider, four the equal fixedly connected with connecting block of one end that the slider was kept away from to the connecting rod, four the bottom of connecting block all is equipped with supports coupling assembling for support packing carton main part, four flexible supporting component about the top of connecting block all is equipped with makes and supports coupling assembling and can fold.

The left side of packing carton main part just is close to bottom surface department and sets up quantity and be two the hole of accomodating, two the inside of accomodating the hole all is equipped with horizontal slip supporting component, makes supporting connection subassembly can take in the accomodating hole.

Further, the packing carton main part is the cuboid of inside cavity and top surface disappearance.

Further, the upper and lower telescopic supporting component comprises four telescopic rods and four first springs, the number of the telescopic rods is four, the top ends of the telescopic rods are fixedly connected with the inner top walls of the four shrinkage grooves respectively, and meanwhile, the bottom ends of the telescopic rods are fixedly connected with the top surfaces of the four connecting blocks respectively, the number of the first springs is four, and the first springs are sleeved on the four telescopic rods respectively.

Further, the supporting and connecting assembly comprises four first hinged frames, strip holes, threaded rods, supporting rods, a folding and unfolding bin, a second hinged frame and connecting transverse plates, the number of the first hinged frames is four, the top surfaces of the four first hinged frames are fixedly connected with the bottom surfaces of the four connecting blocks respectively, the four first hinged frames are hinged with the top ends of the four supporting rods respectively, the four strip holes are formed in the side surfaces of the four supporting rods respectively, the number of the threaded rods is four, the bottom ends of the four threaded rods penetrate through the four strip holes respectively, limiting blocks are fixedly connected to the side, close to the packaging box body, of the supporting rods on the peripheral wall of the four threaded rods, the number of the second hinged frames is four, the bottom ends of the four supporting rods are hinged with the four second hinged frames respectively, the number of the transverse plates is four, and the top surfaces of the four transverse plates are fixedly connected with the bottom surfaces of the four second hinged frames respectively, the packaging box comprises four storage bins, wherein the number of the storage bins is four, and one side, far away from the packaging box body, of each storage bin is fixedly connected with the side face, close to the packaging box body, of each connecting transverse plate.

And furthermore, the four threaded rods are movably matched with the four strip holes, are in threaded connection with the four thread grooves, and are T-shaped rods.

Further, the horizontal slip supporting component includes the second spring, two the inner wall of accomodating the hole just is located the equal fixedly connected with riser in middle department, two the left side and the equal vertical fixation in right side of riser have the restriction lever, simultaneously, four the one end that the riser was kept away from to the restriction lever runs through respectively and extends to four inside of receiving and releasing the storehouse, four the restriction lever is located the equal fixedly connected with limiting plate of the inside one end of receiving and releasing the storehouse, the quantity of second spring is four, four the equal suit of second spring is on the periphery wall of restriction lever and is located the accommodation hole.

Furthermore, four receive and release all seted up on the side that the storehouse is close to the packing carton main part and supply the through-hole that the restriction pole runs through and rather than clearance fit, the restriction board is the circular slab, and its diameter is greater than the diameter of through-hole.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

the utility model discloses a both sides are equipped with about flexible subassembly and the packing carton main part bottom surface and are equipped with the horizontal slip supporting component cooperation and have constituteed a triangle bearing structure, and this bearing structure has increased the contact surface of bottom and bottom surface, and the bearing structure of both sides can give a holding power of packing carton main part when the packing carton main part receives external force striking, prevents that it from taking place to empty, has reduced because the packing carton receives external force to empty the article that leads to the inside and receives to empty the striking and receive the possibility of destruction, the effectual economic property of protecting people.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the elongated hole of the present invention.

In the figure: the packaging box comprises a packaging box body 1, a telescopic rod 2, a first spring 3, a sliding groove 4, a connecting block 5, a first hinge frame 6, a long hole 7, a thread groove 8, a receiving hole 9, a second spring 10, a limiting rod 11, a storage bin 12, a second hinge frame 13, a connecting transverse plate 14, a limiting block 15, a threaded rod 16, a supporting rod 17, a connecting rod 18, an upper cover 19, a sliding block 20, a vertical plate 21, a contraction groove 22 and a limiting plate 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-2, the anti-toppling wooden product packaging box in the present embodiment includes a packaging box main body 1, an upper cover 19 is movably installed on the top surface of the packaging box main body 1, two thread grooves 8 are respectively disposed on the left side surface and the right side surface of the packaging box main body 1 and near the bottom surface, two sliding grooves 4 are respectively disposed on the left side surface and the right side surface of the packaging box main body 1, and two shrinkage grooves 22 with downward openings are respectively disposed on the left side surface and the right side surface of the packaging box main body 1 and located at the top of the sliding grooves 4.

The equal sliding connection in inside of four spout 4 has slider 20, the equal fixedly connected with connecting rod 18 in one side that packing carton main part 1 was kept away from to four slider 20, the equal fixedly connected with connecting block 5 of one end that slider 20 was kept away from to four connecting rod 18, the bottom of four connecting blocks 5 all is equipped with supports coupling assembling for support packing carton main part 1, flexible supporting component about four connecting block 5's top all is equipped with makes and supports coupling assembling and can fold.

The left side of packing carton main part 1 just is close to bottom surface department and sets up quantity and be two and accomodate hole 9, and two insides of accomodating hole 9 all are equipped with the horizontal slip supporting component, make supporting connection subassembly can accomodate in the hole 9.

Wherein, the packing box body 1 is a cuboid with hollow inside and missing top surface.

Specifically, start the supporting connection subassembly and make flexible supporting component downstream from top to bottom, two inside horizontal slip supporting components of accomodating hole 9 remove to the both sides of keeping away from packing carton main part 1, and horizontal slip supporting component, supporting connection subassembly and packing carton main part 1 constitute triangular support structure for support packing carton main part.

In this embodiment, the upper and lower flexible supporting component includes telescopic link 2 and first spring 3, and the quantity of telescopic link 2 is four, four telescopic link 2 top respectively with four shrink groove 22's interior roof fixed connection, simultaneously, four telescopic link's bottom respectively with four connecting block 5's top surface fixed connection, the quantity of first spring 3 is four, four first spring 3 suit respectively on four telescopic link 2.

It should be noted that the telescopic rod 2 is composed of a sleeve bin and a moving rod, one end of the moving rod penetrates through and extends into the sleeve bin, a limiting block located inside the sleeve bin is fixedly connected to the outer side of the moving rod, a through hole matched with the moving rod is formed in one side of the sleeve bin, and the moving rod is prevented from being separated from the sleeve bin in the moving process by the limiting block.

Specifically, the connecting block 5 moves downwards under the action of the first spring 3 sleeved on the telescopic rod 2.

In this embodiment, the supporting and connecting assembly includes four first hinge frames 6, strip holes 7, threaded rods 16, support rods 17, a storage bin 12, a second hinge frame 13 and connecting transverse plates 14, the number of the first hinge frames 6 is four, the top surfaces of the four first hinge frames 6 are respectively fixedly connected with the bottom surfaces of the four connecting blocks 5, the four first hinge frames 6 are respectively hinged with the top ends of the four support rods 17, the four strip holes 7 are respectively arranged on the side surfaces of the four support rods 17, the number of the threaded rods 16 is four, the bottom ends of the four threaded rods 16 respectively penetrate through the four strip holes 7, limiting blocks 15 are respectively fixedly connected to the peripheral walls of the four threaded rods 16 and the side of the support rods 17 close to the packaging box body 1, the number of the second hinge frames 13 is four, the bottom ends of the four support rods 17 are respectively hinged with the four second hinge frames 13, the number of the connecting transverse plates 14 is four, the top surfaces of the four connecting transverse plates 14 are fixedly connected with the bottom surfaces of the four second hinge frames 13 respectively, the number of the folding and unfolding bins 12 is four, and one sides of the four folding and unfolding bins 12 far away from the packaging box main body 1 are fixedly connected with the side surfaces of the four connecting transverse plates 14 close to the packaging box main body 1 respectively.

Wherein, four threaded rods 16 all move the cooperation with four rectangular holes 7, and four threaded rods 16 all with four thread groove 8 threaded connection, threaded rod 16 is T type pole.

Specifically, unscrew threaded rod 16, bracing piece 17 top is the downstream under the effect of connecting block 5, and the bottom of bracing piece 17 is to keeping away from the both sides removal of packing carton main part 1, and bracing piece 17 is the slope form.

It should be noted that, the horizontal slip supporting component includes second spring 10, two inner walls of accomodating hole 9 just are located the equal fixedly connected with riser 21 in middle, the equal vertically fixed in left side and the right side of two riser 21 has limiting rod 11, and simultaneously, the one end that riser 21 was kept away from to four limiting rod 11 runs through respectively and extends to four inside of receiving and releasing storehouse 12, four limiting rod 11 are located the equal fixedly connected with limiting plate 23 of the inside one end of receiving and releasing storehouse 12, the quantity of second spring 10 is four, four second spring 10 all suits are on limiting rod 11's periphery wall and are located and accomodate the hole 9.

Wherein, the side surfaces of the four folding and unfolding bins 12 close to the packaging box main body 1 are all provided with through holes for the limiting rods 11 to penetrate through and to be in clearance fit with the through holes, and the limiting plates 23 are circular plates, the diameters of which are larger than the diameters of the through holes.

Specifically, the second spring 10 moves towards two sides far away from the vertical plate 21, meanwhile, the storage bin 12 connected with one end of the limiting rod 11 moves towards one end far away from the vertical plate 21, and the limiting plate 23 is attached to the inner wall of the left side of the storage bin 12 after the storage bin 12 reaches the top end.

The working principle of the above embodiment is as follows:

place steady packing carton main part 1 after, twist the threaded rod 16 of moving 1 both sides of packing carton main part and make it break away from thread groove 8, receive the storehouse 12 that receive and release in the hole 9 and move to the direction of keeping away from riser 21 under the spring action of second spring 10, the side that receives and releases storehouse 12 of extension is located the both sides of packing carton main part 1, and simultaneously, telescopic link 2 in the shrink groove 22 extends downwards under the spring action of first spring 3, connecting block 5 that 2 bottoms of telescopic link are connected is followed the downstream simultaneously, 5 left slider 20 of connecting block slides to the bottommost of spout 4, the bracing piece 17 that connects and releases storehouse 12 and telescopic link 2 is the slope form, receive and release storehouse 12, form the triangular support structure between bracing piece 17 and the packing carton main part 1, the triangular support structure supports packing carton main part 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The anti-toppling wooden product packaging box is characterized by comprising a packaging box main body (1), wherein an upper cover (19) is movably mounted on the top surface of the packaging box main body (1), two thread grooves (8) are formed in the positions, close to the bottom surface, of the left side surface and the right side surface of the packaging box main body (1), two sliding grooves (4) are formed in the left side surface and the right side surface of the packaging box main body (1), and two shrinkage grooves (22) with downward openings are formed in the positions, located at the top of the sliding grooves (4), of the left side surface and the right side surface of the packaging box main body (1);

sliding blocks (20) are connected inside the four sliding grooves (4) in a sliding mode, connecting rods (18) are fixedly connected to one sides, away from the packaging box main body (1), of the four sliding blocks (20), connecting blocks (5) are fixedly connected to one ends, away from the sliding blocks (20), of the four connecting rods (18), supporting and connecting assemblies are arranged at the bottoms of the four connecting blocks (5) and used for supporting the packaging box main body, and upper and lower telescopic supporting assemblies are arranged at the tops of the four connecting blocks (5) so that the supporting and connecting assemblies can be folded;

the left side of packing carton main part (1) just is close to bottom surface department and sets up quantity and be two take in hole (9), two the inside of taking in hole (9) all is equipped with horizontal slip supporting component, makes support coupling assembling can take in and take in hole (9).

2. An anti-toppling wooden product packaging box according to claim 1, characterized in that: the packaging box body (1) is a cuboid which is hollow inside and is absent on the top surface.

3. An anti-toppling wooden product packaging box according to claim 1, characterized in that: the upper and lower telescopic supporting component comprises telescopic rods (2) and first springs (3), the number of the telescopic rods (2) is four, the top ends of the telescopic rods (2) are respectively fixedly connected with the inner top walls of the four shrinkage grooves (22), and meanwhile, the bottom ends of the telescopic rods (2) are respectively fixedly connected with the top surfaces of the four connecting blocks (5), the number of the first springs (3) is four, and the first springs (3) are respectively sleeved on the four telescopic rods (2).

4. An anti-toppling wooden product packaging box according to claim 3, characterized in that: the supporting and connecting assembly comprises four first hinged frames (6), strip holes (7), threaded rods (16), supporting rods (17), a folding and unfolding bin (12), a second hinged frame (13) and a connecting transverse plate (14), the number of the first hinged frames (6) is four, the top surfaces of the four first hinged frames (6) are fixedly connected with the bottom surfaces of four connecting blocks (5) respectively, the four first hinged frames (6) are hinged with the top ends of the four supporting rods (17) respectively, the four strip holes (7) are arranged on the side surfaces of the four supporting rods (17) respectively, the number of the threaded rods (16) is four, the bottom ends of the four threaded rods (16) penetrate through the four strip holes (7) respectively, and limiting blocks (15) are fixedly connected to the peripheral walls of the four threaded rods (16) and located on one side, close to the packaging box main body (1), of the supporting rods (17), the quantity of the articulated frame of second (13) is four, four the bottom of bracing piece (17) is articulated with four articulated frames of second (13) respectively, the quantity of connecting diaphragm (14) is four, four the top surface of connecting diaphragm (14) is respectively with the bottom surface fixed connection of four articulated frames of second (13), the quantity of receiving and releasing storehouse (12) is four, four one side of receiving and releasing storehouse (12) and keeping away from packing carton main part (1) is connected diaphragm (14) respectively with four and is close to the side fixed connection of packing carton main part (1).

5. An anti-toppling wooden product packaging box according to claim 4, characterized in that: four threaded rods (16) all move and cooperate with four rectangular holes (7), four threaded rods (16) all are in threaded connection with four thread grooves (8), and the threaded rods (16) are T-shaped rods.

6. An anti-toppling wooden product packaging box according to claim 1, characterized in that: the horizontal slip supporting component comprises a second spring (10), two the inner wall of the accommodating hole (9) is located at the middle of the inner wall and is fixedly connected with a vertical plate (21), two the left side and the right side of the vertical plate (21) are vertically fixed with limiting rods (11), and meanwhile, the limiting rods (11) are far away from one ends of the vertical plate (21) and are respectively penetrated through and extended to four inner parts of the accommodating bin (12) and are four the limiting rods (11) are located at the inner end of the accommodating bin (12) and are fixedly connected with limiting plates (23), the number of the second spring (10) is four and four, and the second spring (10) is sleeved on the peripheral wall of the limiting rods (11) and located in the accommodating hole (9).

7. An anti-toppling wooden product packaging box according to claim 6, characterized in that: four receive and release storehouse (12) all set up on being close to the side of packing carton main part (1) and supply restriction pole (11) to run through and rather than clearance fit's through-hole, restriction board (23) are the circular slab, and its diameter is greater than the diameter of through-hole.