CN217049494U - Dampproofing anti type packing carton that falls - Google Patents

Abstract

The utility model discloses a moisture-proof and anti-falling packing carton, which comprises an outer layer, wherein a plurality of limiting seats are fixedly arranged at four corners of the bottom of the outer layer, a supporting frame is rotatably arranged on the inner wall of each limiting seat, wherein the middle part of one side of one support frame is fixedly provided with a spring, one end of the spring is fixedly provided with a slide block, the middle position of the bottom of the outer layer is provided with a groove, the outer wall of the sliding block is clamped and connected with the inner wall of the groove, sliding grooves are formed in two sides of the inner wall of the groove, clamping blocks are fixedly arranged on two sides of the sliding block, and the outer walls of the two clamping blocks are respectively connected with the inner walls of the two sliding chutes in a sliding way, the utility model has the technical effects and advantages that the bottom of the outer layer of the packaging carton is additionally provided with the supporting frame, can prop up the packing carton through the collapsible support frame of bottom when placing the packing box and place apart from the position of ground take the altitude, prevent that the bottom of packing carton from receiving the moist influence in ground because of direct contact ground.

Description

Dampproofing anti type packing carton that falls

Technical Field

The utility model relates to a field, in particular to dampproofing anti type packing carton that falls belongs to packing box technical field

Background

The paper box is a most widely used packing product, and comprises a corrugated paper box, a single-layer paper box and the like according to different materials, and has various specifications and models, the common paper box comprises three layers and five layers, seven layers are used less, each layer comprises inner paper, corrugated paper, core paper and face paper, the inner paper and the face paper comprise tea board paper and kraft paper, the core paper is corrugated paper, and the colors and handfeel of various papers are different, so that the paper box is usually used as a wrapping object of commodities or an outer object for protecting the objects. The volume of the carton is changed due to the size of the goods, and the carton is usually provided with various patterns or character prompts to remind a user of paying attention so as to protect the articles in the carton from being injured.

Most current cartons are because all to be contact ground at ordinary times and place, have leaded to the bottom of case very easily because the moist environment of ground goes mildy, rot, and this kind of humidity also can see through the case itself and cause the influence to the object of inside, and along with the rapid development of commodity circulation trade, various express delivery goods packing box often suffer the clashing and the extrusion of external force when the transportation easily, cause the harm to the article of packing box and the inside very easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dampproofing anti type packing carton that falls to propose the packing box bottom among the above-mentioned background art and wet environment and the problem of being damaged by external force easily in the transportation easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a dampproofing anti type packing carton that falls, includes skin, its characterized in that, four edges of outer bottom all fix and are equipped with a plurality of spacing seats, every the inner wall of spacing seat all rotates and is equipped with the support frame, and the middle part of one of them support frame one side is fixed and is equipped with the spring, the fixed slider that is equipped with of one end of spring, the intermediate position of outer bottom is seted up flutedly, and the outer wall of slider is connected with the inner wall block of recess, the spout has all been seted up to the inner wall both sides of recess, the both sides of slider are all fixed and are equipped with the fixture block, and the outer wall of two fixture blocks is respectively in the inner wall sliding connection of two spouts.

Preferably, the fixed buffering protective layer that is equipped with in outer inside, and the both sides of outer inner wall and the both sides contact of buffering protective layer outer wall, the fixed inlayer that is equipped with in inside of buffering protective layer, and the outer wall of inlayer and the inner wall contact of buffering protective layer.

Preferably, the outer wall of the outer layer is fixedly sleeved with a reinforcing frame, and one side of the top of the reinforcing frame is hinged with a box cover.

Preferably, the handle is fixedly arranged in the middle of the front side of the box cover, and the buffer foam is fixedly arranged in the middle of the back side of the box cover.

Preferably, the tops of the two sides of the outer layer are both provided with lifting openings.

Preferably, the inner wall block of inlayer is equipped with the interlayer board, and the intermediate position fixed connection of both sides with inlayer inner wall both sides respectively of interlayer board outer wall.

The utility model discloses a technological effect and advantage:

(1) the support frame is additionally arranged at the bottom of the outer layer of the packaging carton, the support frame can fix the shape of the packaging carton during opening and folding under the tension state of the spring, and the packaging carton can be supported by the foldable support frame at the bottom for placing at a position with a certain height away from the ground when the packaging box is placed, so that the bottom of the packaging carton is prevented from being affected by ground moisture due to direct contact with the ground;

(2) establish the rib through adding at outer wall, the material of rib is ABS plastics material, this kind of plastics material light in weight, toughness is strong, make the packing carton receive the stronger external force of dynamics when assaulting because of the guard action of rib makes the difficult production of outward appearance of packing carton damage and deformation, add inside and establish buffer protection layer and make inside object when receiving the impulsive force, buffer protection layer can play a buffering absorbing effect to play certain guard action to the object.

Drawings

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

FIG. 2 is a schematic view of the bottom bracket of the present invention;

fig. 3 is a schematic view of the handle structure of the present invention.

Fig. 4 is an enlarged schematic view of a structure in fig. 2 according to the present invention.

In the figure: 1. an outer layer; 2. a limiting seat; 3. a support frame; 4. a spring; 5. a reinforcing frame; 6. a buffer protection layer; 7. an inner layer; 8. a box cover; 9. buffering foam; 10. lifting the mouth; 11. a handle; 12. a division plate; 13. a slider; 14. a groove; 15. a chute.

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.

The utility model provides a dampproofing anti type packing carton that falls as shown in fig. 1-4, including outer 1, a serial communication port, four edges of outer 1 bottom all fix and are equipped with a plurality of spacing seats 2, the inner wall of every spacing seat 2 all rotates and is equipped with support frame 3, the fixed spring 4 that is equipped with in middle part of one of them support frame 3 one side, the fixed slider 13 that is equipped with of one end of spring 4, the intermediate position of outer 1 bottom is seted up flutedly 14, and the outer wall of slider 13 is connected with the inner wall block of recess 14, spout 15 has all been seted up to the inner wall both sides of recess 14, slider 13's both sides are all fixed and are equipped with the fixture block, and the outer wall of two fixture blocks is respectively in the inner wall sliding connection of two spout 15.

As shown in fig. 1; outer 1's inside is fixed and is equipped with buffer protection layer 6, buffer protection layer 6 is the foamed plastic material, make packing carton buffer protection layer 6 can play the absorbing effect of buffering when receiving external force impact, and the both sides of outer 1 inner wall and the both sides contact of buffer protection layer 6 outer wall, buffer protection layer 6's inside is fixed and is equipped with inlayer 7, and the outer wall of inlayer 7 and the inner wall contact of buffer protection layer 6, the fixed cover of outer 1's outer wall is equipped with rib frame 5, rib frame 5's material is the ABS plastics, the appearance non-deformable that can effectively protect packing carton is damaged, one side at rib frame 5 top is articulated to be equipped with case lid 8.

As shown in fig. 1-3: the fixed handle 11 that is equipped with in the positive middle part of case lid 8, the fixed buffering foam 9 that is equipped with in middle part of 8 reverse sides of case lid prevent that the inside object of packing carton from leading to the top impaired because of rocking, the top of 1 outer both sides has all been seted up and has been carried a mouthful 10, the inner wall block of inlayer 7 is equipped with interlayer board 12, conveniently separately puts the object of difference, and the both sides of interlayer board 12 outer wall respectively with the intermediate position fixed connection of inlayer 7 inner wall both sides.

The utility model discloses the theory of operation: when the packing carton is ready to be used for storing objects, the objects to be stored are firstly classified, the objects are placed in different subareas through the interlayer plates 12, then the support frame 3 is opened, the support frame 3 is only opened to a certain angle under the influence of the limiting seat 2 when being opened, the spring 4 fixed on one side of the outer wall of the support frame 3 begins to be deformed under the outward tension, the deformation leads the sliding block 13 fixed on the other end of the spring 4 to be under the traction force in the opposite direction, the sliding block 13 is arranged in the groove 14 at the bottom of the packing carton, the sliding groove 15 in the groove 14 carries out the displacement in the front-back direction, the vertical upward force is applied to the support frame 3 when the sliding block is moved to the most edge of the groove 14, the opening state of the support frame 3 is fixed by matching with the limiting seat 2, thus, the bottom of the box can be effectively prevented from being affected by moisture because the bottom of the packing carton is directly contacted with the ground when being placed, receive certain external force at the case and assault and when the extrusion, the reinforcing frame 5 that outer 1 cover was established can effectively prevent the surface of case by extrusion deformation or damage, the buffering foam 9 that is equipped with buffer protection layer 6 and case lid 8 and is equipped with between outer 1 and the inlayer 7 can carry out effectual filtration and absorption with a part of ambient pressure and the impact force that receives, thereby effectively protect the internal object, can be through the handle 11 that the case top was seted up when the object of incasement is heavier or the more convenient removal case of carrying mouth 10 of case side, when needing to pack up support frame 3, at first need fold one side support that does not have fixed connection spring 4, then it withdraws to fold support frame 3 of fixed connection spring 4 one end, utilize spring 4 and slider 13 to fix support frame 3 of fold condition.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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

Claims (6)

1. The utility model provides a dampproofing anti type packing carton that falls, includes skin (1), its characterized in that, four edges of skin (1) bottom all fix and are equipped with a plurality of spacing seats (2), every the inner wall of spacing seat (2) all rotates and is equipped with support frame (3), and the middle part of one of them support frame (3) one side is fixed and is equipped with spring (4), the fixed slider (13) that is equipped with of one end of spring (4), the intermediate position of skin (1) bottom is seted up flutedly (14), and the outer wall of slider (13) is connected with the inner wall block of recess (14), spout (15) have all been seted up to the inner wall both sides of recess (14), the both sides of slider (13) are all fixed and are equipped with the fixture block, and the outer wall of two fixture blocks is respectively in the inner wall sliding connection of two spout (15).

2. The moisture-proof and drop-resistant packaging carton according to claim 1, wherein a buffer protection layer (6) is fixedly arranged inside the outer layer (1), two sides of the inner wall of the outer layer (1) are in contact with two sides of the outer wall of the buffer protection layer (6), an inner layer (7) is fixedly arranged inside the buffer protection layer (6), and the outer wall of the inner layer (7) is in contact with the inner wall of the buffer protection layer (6).

3. The moisture-proof and drop-resistant packaging carton according to claim 1, characterized in that a reinforcing frame (5) is fixedly sleeved on the outer wall of the outer layer (1), and a box cover (8) is hinged to one side of the top of the reinforcing frame (5).

4. A moisture-proof and fall-resistant packing carton according to claim 3, characterized in that a handle (11) is fixedly arranged in the middle of the front side of the box cover (8), and a buffer foam (9) is fixedly arranged in the middle of the back side of the box cover (8).

5. The moisture-proof and drop-resistant packaging carton according to claim 1, characterized in that the top of both sides of the outer layer (1) is provided with a lifting opening (10).

6. The moisture-proof and drop-resistant packaging carton according to claim 2, characterized in that the inner wall of the inner layer (7) is provided with a partition plate (12) in a clamping manner, and two sides of the outer wall of the partition plate (12) are fixedly connected with the middle positions of two sides of the inner wall of the inner layer (7) respectively.

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