CN214002439U

CN214002439U - Plate packing box

Info

Publication number: CN214002439U
Application number: CN202022968148.8U
Authority: CN
Inventors: 张爱娟
Original assignee: Zhuozhou Yinglei Building Materials Co ltd
Current assignee: Zhuozhou Yinglei Building Materials Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-08-20
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a plate packing box, which comprises a box cover, a main body and two side plates, wherein the box cover is covered on the top end of the main body, and the two side plates are rotationally connected with the two ends of the main body; the main body is of a U-shaped groove structure and comprises a bottom plate mechanism, a front plate and a rear plate, a material placing plate is placed on the bottom plate mechanism, telescopic assemblies are arranged at two ends of the material placing plate, the bottom plate mechanism comprises a first bottom plate and a second bottom plate, a first telescopic part is arranged between the first bottom plate and the second bottom plate, a locking part is arranged on the second bottom plate, the bottom ends of two side plates are respectively rotatably connected with the end parts of the first bottom plate and the second bottom plate, the baffle plate mechanism comprises a first baffle plate and a second baffle plate, the first baffle plate is arranged, and a second telescopic part is arranged between the first baffle plate and the second baffle plate; the utility model discloses make the curb plate on packing box both sides can open, workman convenient and fast safety more when stacking the blowing on the bottom plate, main part length can the telescopic adjustment, can satisfy placing of the panel of different length, can play good shock-absorbing capacity.

Description

Plate packing box

Technical Field

The utility model relates to a panel packing transportation technical field especially relates to a panel packing box.

Background

The packing box is also called as a logistics box, is widely used in the industries of machinery, automobiles, household appliances, light industry, electronics and the like, can resist acid, alkali and oil stain, is nontoxic and tasteless, can be used for containing food and the like, is convenient to clean, is convenient to turnover parts, is orderly stacked and is convenient to manage. The system has reasonable design and excellent quality, and is suitable for links such as transportation, distribution, storage, circulation processing and the like in factory logistics. The packing box can be matched with various logistics containers and station appliances, is used for various occasions such as various warehouses, production sites and the like, is a necessary product for modern logistics management of production and circulation enterprises as the logistics management is more and more emphasized by the majority of enterprises, is a GB/T7284 plus 1998 frame wooden box national standard drafting unit, and adopts a package protected by national standard according to the characteristics of transported or loaded articles (Beijing Hongshou Beijing woodwork). Wooden box made of box board, box stop and other members. In the workshop of timber board processing production, the sheet packaging case widely used, in the workshop of current timber board processing, the packing box of use is the wooden case of fixed size, because four sides of wooden case all are enclosed the fender by fixed, therefore, when the field usage, two workman can only lift the both ends of panel and stretch into wooden incasement portion with the hand and carry out the blowing stack, the hand makes a round trip to pass in and out in the gap that wooden case and panel formed, very easily with hand fish tail or crush wound, and there is the gap between panel stack back and the wooden case side, lead to appearing the phenomenon of slope or even toppling over owing to jolting in the transportation, in addition, the panel of a length can only be fixed to deposit to current wooden case, can not satisfy the placing of many length panels. Therefore, a sheet packing box is needed to solve the problems of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plate packaging box to solve the problem that above-mentioned prior art exists, make the curb plate on packing box both sides can open, workman convenient and fast safety more when the stack blowing on the bottom plate, main part length can the telescopic adjustment, can satisfy placing of the panel of different length, can play good shock-absorbing capacity.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a plate packing box, which comprises a box cover, a main body and two side plates, wherein the box cover is covered on the top end of the main body, and the two side plates are rotationally connected with the two ends of the main body;

the main body is of a U-shaped groove structure and comprises a bottom plate mechanism, a front plate and a rear plate, a material placing plate is placed on the bottom plate mechanism, telescopic assemblies are arranged at two ends of the material placing plate, the bottom plate mechanism comprises a first bottom plate and a second bottom plate, a first telescopic part is arranged between the first bottom plate and the second bottom plate, a locking part is arranged on the second bottom plate, the bottom ends of the two side plates are respectively rotatably connected with the end parts of the first bottom plate and the second bottom plate, the baffle plate mechanism comprises a first baffle plate and a second baffle plate, the first baffle plate is arranged, and a second telescopic part is arranged between the first baffle plate and the second baffle plate;

preferably, the first telescopic part comprises a first inserting plate, the first bottom plate is close to the end part fixedly connected with the second bottom plate, a first groove is formed in the end part of the second bottom plate close to the first bottom plate, and the first inserting plate is matched with the first groove.

Preferably, the second telescopic part comprises a second inserting plate, the end part of the first baffle, which is close to the second baffle, is fixedly connected with the second inserting plate, a second groove is formed in the end part of the second baffle, which is close to the first baffle, inwards, and the second inserting plate is matched with the second groove.

Preferably, locking portion includes the inserted bar, first cave has been seted up on the second bottom plate, the via hole has been seted up to first cave bottom, the via hole with first recess intercommunication, the inserted bar is pegged graft in the first cave, it has a plurality of through-hole to link up on the first picture peg, the inserted bar with through-hole looks adaptation, the inserted bar outside is provided with the convex shoulder, the convex shoulder with first cave has been placed between the bottom surface, the convex shoulder outside with the inboard contact of first cave is connected.

Preferably, a second spring is arranged between the first bottom plate and the material discharging plate, and the thickness of the first bottom plate is smaller than that of the second bottom plate.

Preferably, the bottom surface of the discharging plate is fixedly connected with a supporting block, a second concave hole is formed in the second bottom plate, and the supporting block is matched with the second concave hole.

Preferably, the distance between the bottom ends of the two side plates is equal to the distance between the outermost ends of the two threaded rods.

The utility model discloses a following technological effect:

the utility model discloses a set up two curb plates and rotate with bottom plate mechanism both ends and be connected, when workman's blowing, open two curb plates square subaerial, realized workman's stack blowing convenient and fast safety more;

by arranging the first bottom plate, the second bottom plate, the first inserting plate and the first groove, the length of the packaging box body can be adjusted by matching the first inserting plate with the first groove, the placement of plates with different lengths is met, and the practicability of the packaging box is extended;

by arranging the locking part, when no board is placed on the material placing plate, the material placing plate is jacked up under the action of the first spring and the second spring, and the upward elastic force of the shoulder outside the insertion rod is resisted by the first spring, so that the bottom end of the insertion rod is positioned in the first concave hole and does not enter the first groove, at the moment, the first bottom plate and the second bottom plate are tightly plugged through the first insertion plate and are not locked, thereby conveniently realizing the adjustment of the distance between the first bottom plate and the second bottom plate at the moment, after the boards are stacked on the material placing plate, the insertion rod is pressed downwards under the action of the gravity of the board stack and simultaneously compresses the first spring, so that the bottom end of the insertion rod penetrates through the bottom end of the first concave hole and enters the first groove and is simultaneously inserted into the through hole on the first insertion plate, the locking of the first insertion plate and the first groove is realized, the more the board stacks, the locking of the first insertion plate and the first groove are more firmly locked, thereby ensuring the locking performance of the first bottom plate and the second bottom plate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 inventive labor.

Fig. 1 is an axonometric view of the plate packing box of the utility model after two side plates are opened;

FIG. 2 is an isometric view of the body prior to insertion;

FIG. 3 is a front view of the bottom plate mechanism, two side plates, the first telescoping portion, and the locking portion when a sheet stack is placed on the material discharge plate;

FIG. 4 is a front view of the bottom plate mechanism, two side plates, the first telescoping portion, and the locking portion when no pack of sheets is present on the discharge plate;

fig. 5 is a partially enlarged view of a in fig. 3.

The box cover comprises a box cover 1, a box cover 2, a side plate 3, a screw rod 4, a first bottom plate 5, a second bottom plate 6, a first inserting plate 7, a first groove 8, a material placing plate 9, an inserting rod 10, a convex shoulder 11, a supporting block 12, a first concave hole 13, a second concave hole 14, a second spring 15, a through hole 16, a first spring 17, a first baffle 18, a second baffle 19, a second inserting plate 20 and a second groove 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-5, the utility model provides a sheet material packing box, which comprises a box cover 1, a main body 2 and two side plates 3, wherein the box cover 1 covers the top end of the main body 2, and the two side plates 3 are rotatably connected with the two ends of the main body 2;

the main body 2 is of a U-shaped groove structure, the main body 2 comprises a bottom plate mechanism, a front plate and a rear plate, a material placing plate 9 is placed on the bottom plate mechanism, telescopic assemblies are arranged at two ends of the material placing plate 9, the bottom plate mechanism comprises a first bottom plate 5 and a second bottom plate 6, a first telescopic part is arranged between the first bottom plate 5 and the second bottom plate 6, a locking part is arranged on the second bottom plate 6, and the bottom ends of two side plates 3 are hinged with the end parts of the first bottom plate 5 and the second bottom plate 6 respectively; the baffle mechanism comprises a first baffle 18 and a second baffle 19, a second telescopic part is arranged between the first baffle 18 and the second baffle 19;

further preferred scheme, first flexible portion includes first picture peg 7, first bottom plate 5 is close to the tip rigid coupling of second bottom plate 6 first picture peg 7, second bottom plate 6 is close to first recess 8 has inwards been seted up to the tip of first bottom plate 5, first picture peg 7 with first recess 8 looks adaptation, second flexible portion includes second picture peg 20, first baffle 18 is close to the tip rigid coupling of second baffle 19 second picture peg 20, second baffle 19 is close to the tip of first baffle 18 has inwards seted up second recess 21, second picture peg 20 with second recess 21 looks adaptation through the cooperation of first picture peg 7 with first recess 8, the cooperation of second picture peg 20 with second recess 21, realizes the adjustable of packing box main part 2 length, has satisfied placing of the panel of different length.

Further preferred scheme, locking portion includes inserted bar 10, first cave 13 has been seted up on the second bottom plate 6, the via hole has been seted up to first cave 13 bottom, the via hole with first recess 8 intercommunication, inserted bar 10 is pegged graft in the first cave 13, it has a plurality of through-hole 16 to link up on the first picture peg 7, inserted bar 10 with through-hole 16 looks adaptation, stretch into first recess 8 through inserted bar 10 and insert and realize the locking function to first picture peg 7 and first recess 8 in the through-hole 16.

In a further preferred scheme, a convex shoulder 11 is arranged on the outer side of the inserting rod 10, a first spring is arranged between the convex shoulder 11 and the bottom surface of the first concave hole 13, the outer side of the convex shoulder 11 is in contact connection with the inner side of the first concave hole 13, when no plate is placed on the discharging plate 9, the upward elastic force of the convex shoulder 11 on the outer side of the inserting rod 10 is achieved through the first spring, so that the bottom end of the inserting rod 10 is positioned in the first concave hole 13 and does not enter the first groove 8, at the moment, the first bottom plate 5 and the second bottom plate 6 are tightly inserted through the first inserting plate 7 and are not locked, the distance between the first bottom plate 5 and the second bottom plate 6 can be conveniently adjusted, after the plates are stacked on the discharging plate 9, the inserting rod 10 is pressed downwards due to the gravity action of a plate stack, the first spring is compressed at the same time, so that the bottom end of the inserting rod 10 passes through the bottom end of the first concave hole 13 and enters the first groove 8, and simultaneously, the locking between the first inserting plate 7 and the first groove 8 is realized by inserting the inserting plate into the through hole 16 on the first inserting plate 7, and the locking between the first inserting plate 7 and the first groove 8 is firmer as the plate stacks are more.

In a further preferred scheme, the telescopic assembly comprises a screw rod 4, screw holes are formed in the end portions of the material placing plates 9 inwards, the screw rod 4 is matched with the screw holes, after the packaging box main body 2 is stretched and lengthened, the length of the screw rod 4 is adjusted, so that the distance between the end portions of the two screw rods 4 is equal to the length of the lengthened rear bottom plate, and the requirement for lengthening the material placing plates 9 during material placing is met.

In a further preferable scheme, a second spring 15 is arranged between the first bottom plate 5 and the material placing plate 9, and before the plates are placed, a certain buffering function can be performed on the plate stack through the first spring and the second spring 15. The thickness of the first bottom plate 5 is smaller than the thickness of the second bottom plate 6.

In a further preferable scheme, a supporting block 12 is fixedly connected to the bottom surface of the discharging plate 9, a second concave hole 14 is formed in the second bottom plate 6, the supporting block 12 is matched with the second concave hole 14, and the supporting block 12 is placed in the second concave hole 14 to achieve the positioning effect on the discharging plate 9.

Further preferred scheme, two the distance between 3 bottoms of curb plate equals two the distance between 4 outmost of screw rods for after the blowing is accomplished and is formed the sheet pile on blowing board 9, through upwards rotating two curb plates 3 and fold, realize the complete contact of two curb plates 3 and sheet pile side, form good side to the sheet pile and support, can not take place the slope in the messenger transportation, support on main part 2 after two curb plates 3 fold, with case lid 1, two curb plates 3 and main part 2 contact surface department fixed seal through the nail.

The utility model relates to a theory of operation of panel packing box:

before placing the plate, opening and horizontally placing two side plates 3 at two ends of a first bottom plate 5 and a second bottom plate 6 on the ground, placing a material placing plate 9 on the first bottom plate 5 and the second bottom plate 6, placing a supporting block 12 in a second concave hole 14 to realize positioning, then inserting or pulling a first inserting plate 7 in a first groove 8 for a certain distance to realize the adjustment of the distance between the first bottom plate 5 and the second bottom plate 6, ensuring that the lower part of an inserting rod 10 corresponds to a through hole 16 on the first inserting plate 7 when the adjustment is finished, then sequentially lifting two workers to place the plate on the material placing plate 9 for stacking, and after the stacking is finished, through the action of the gravity of the plate stack, the material placing plate 9 has downward pressure on the inserting rod 10, so that a convex shoulder 11 extrudes a first spring, and simultaneously the bottom end of the inserting rod 10 extends into the first groove 8 to enter the through hole 16 on the first inserting plate 7, the first inserting plate 7 and the first groove 8 are fixedly locked through the inserting rod 10, the first bottom plate 5 and the second bottom plate 6 are finally locked and fixed, and the locking stability of the first bottom plate 5 and the second bottom plate 6 in the transportation process is guaranteed; in addition, when no plate is stacked on the material placing plate 9, the material placing plate 9 is jacked up under the action of the first spring and the second spring 15, meanwhile, the upward elasticity of the shoulder 11 on the outer side of the insertion rod 10 is resisted by the first spring, so that the bottom end of the insertion rod 10 is positioned in the first concave hole 13 and does not enter the first groove 8, at the moment, the first bottom plate 5 and the second bottom plate 6 are only spliced through the first insertion plate 7 and are not locked, therefore, the distance between the first bottom plate 5 and the second bottom plate 6 can be conveniently adjusted at the moment, when a long plate needs to be placed, the distance between the first bottom plate 5 and the second bottom plate 6 is adjusted, the first insertion plate 7 is pulled out for a distance from the first groove 8, meanwhile, the second insertion plate 20 is pulled out for a distance from the second groove 21, the main body 2 is lengthened, then the screw rod 4 is screwed, the screw rod 4 is lengthened, and the length of two ends of the two screw rods 4 meets the total length of the lengthened main body 2, at this time, the lengthening work of the field body 2 is finished, and then workers can stack the long plates on the discharging plates 9 to stack the long plates.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. A sheet material packing box is characterized in that: the box cover comprises a box cover (1), a main body (2) and two side plates (3), wherein the box cover (1) covers the top end of the main body (2), and the two side plates (3) are rotatably connected to two ends of the main body (2);

the main part (2) is U-shaped groove structure, main part (2) include bottom plate mechanism, two baffle mechanisms that set up around, place flitch (9) on the bottom plate mechanism, flitch (9) both ends are provided with flexible subassembly, bottom plate mechanism includes first bottom plate (5), second bottom plate (6), first bottom plate (5) with be provided with first pars contractilis between second bottom plate (6), be provided with locking portion on second bottom plate (6), two curb plate (3) bottom respectively with first bottom plate (5), second bottom plate (6) end rotate the connection, baffle mechanism includes first baffle (18), second baffle (19), first baffle (18) with be provided with second pars contractilis between second baffle (19).

2. A sheet packaging case according to claim 1, wherein: first pars contractilis including first picture peg (7), first bottom plate (5) are close to the tip rigid coupling of second bottom plate (6) first picture peg (7), second bottom plate (6) are close to first recess (8) have inwards been seted up to the tip of first bottom plate (5), first picture peg (7) with first recess (8) looks adaptation.

3. A sheet packaging case according to claim 1, wherein: the second flexible portion includes second picture peg (20), first baffle (18) are close to the tip rigid coupling of second baffle (19) second picture peg (20), second baffle (19) are close to second recess (21) have inwards been seted up to the tip of first baffle (18), second picture peg (20) with second recess (21) looks adaptation.

4. A sheet packaging case according to claim 2, wherein: locking portion includes inserted bar (10), first notch (13) have been seted up on second bottom plate (6), the via hole has been seted up to first notch (13) bottom surface, the via hole with first recess (8) intercommunication, inserted bar (10) are pegged graft in first notch (13), it has a plurality of through-hole (16) to link up on first picture peg (7), inserted bar (10) with through-hole (16) looks adaptation, the inserted bar (10) outside is provided with convex shoulder (11), convex shoulder (11) with first spring (17) have been placed between first notch (13) bottom surface, convex shoulder (11) the outside with the inboard contact of first notch (13) is connected.

5. A sheet packaging case according to claim 1, wherein: the telescopic assembly comprises a screw rod (4), a screw hole is formed in the end portion of the material placing plate (9) inwards, and the screw rod (4) is matched with the screw hole.

6. A sheet packaging case according to claim 1, wherein: a second spring (15) is arranged between the first bottom plate (5) and the material discharging plate (9), and the thickness of the first bottom plate (5) is smaller than that of the second bottom plate (6).

7. A sheet packaging case according to claim 1, wherein: the bottom surface of the material placing plate (9) is fixedly connected with a supporting block (12), a second concave hole (14) is formed in the second bottom plate (6), and the supporting block (12) is matched with the second concave hole (14).

8. A sheet packaging case according to claim 5, wherein: the distance between the bottom ends of the two side plates (3) is equal to the distance between the outermost ends of the two screw rods (4).