CN214139490U - Double-core packaging iron box convenient for unfolding and extracting inner tray - Google Patents
Double-core packaging iron box convenient for unfolding and extracting inner tray Download PDFInfo
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- CN214139490U CN214139490U CN202023343304.8U CN202023343304U CN214139490U CN 214139490 U CN214139490 U CN 214139490U CN 202023343304 U CN202023343304 U CN 202023343304U CN 214139490 U CN214139490 U CN 214139490U
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Abstract
The utility model belongs to the technical field of packaging decoration, in particular to a double-core packaging iron box convenient for the expansion and extraction of an inner tray, which comprises a box body, a box cover, a tray and an ejection mechanism; the box cover is matched with the box body in shape, and is rotationally connected with the box body; the trays are arranged in the box body and are detachably connected with the box body; the ejection mechanism is connected with the box body and the box cover, and the tray is ejected out of the box body through the ejection mechanism when the box cover is opened to a preset angle. The embodiment of the utility model provides a two heart packing iron box of convenient inner tray expansion extraction can be convenient for the partition of product to place through setting up the tray, can be convenient for jack-up the tray when the lid is opened through setting up ejection mechanism to taking out of the tray of being convenient for is favorable to increasing the tray space, needn't reserve the space of taking out of tray, has improved the utilization ratio of interior space of box.
Description
Technical Field
The utility model belongs to the technical field of the packing is decorated, especially, relate to a make things convenient for double-core packing iron-box of inner tray expansion extraction.
Background
The packaging box is used for packaging the products, so that on one hand, the products can be conveniently transported, the products are prevented from being stacked in a transition manner, the collision of the products can be reduced, and the products are prevented from being damaged; on the other hand, the packaging box is utilized to package the product, a certain degree of sealing effect can be achieved, the product is placed in a relatively stable environment, the effects of moisture prevention and insect pest isolation are achieved, and the quality guarantee period of the product can be prolonged.
In the packing box, in order to make the product carry out one step isolation, still will set up a plurality of tray usually, every tray is placed some products, can further prevent to pile up, has fine guard action to fragile product such as biscuit.
However, the tray in the existing packaging box is generally fixedly arranged, and the part of the tray is detachably arranged, but the problem that how to take out the tray is convenient is not considered, and the problem needs to be solved.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a two heart packing iron boxes of tray expansion extraction in making things convenient for, aim at solving the tray in the current packing carton and generally adopt fixed setting, the setting can be dismantled in the part adoption, but all do not consider how to make things convenient for the problem that the tray took out.
The embodiment of the utility model is realized in such a way that the double-core packaging iron box which is convenient for the expansion and extraction of the inner tray comprises a box body, a box cover, a tray and an ejection mechanism;
the box cover is matched with the box body in shape, and is rotationally connected with the box body;
the trays are arranged in the box body and are detachably connected with the box body;
the ejection mechanism is connected with the box body and the box cover, and the tray is ejected out of the box body through the ejection mechanism when the box cover is opened to a preset angle.
Preferably, the ejection mechanism comprises a support column, a support rod, a lever and a driving rod;
the support is arranged in the box body;
the lever is rotatably connected with the support column, the support rod is arranged at one end of the lever, and the lever extends into the bottom of the tray;
one end of the driving rod, the box cover is connected through the sliding groove, the other end of the driving rod is connected with the lever through an angle limiting structure, the angle limiting structure is used for limiting the size of the relative rotating angle between the lever and the driving rod, when the relative rotating angle between the lever and the driving rod reaches a limited angle, the box cover is continuously opened, and the driving rod drives the lever to rotate around the supporting column so that the supporting rod is ejected out of the tray.
Preferably, the cross section of the active rod is an open groove-shaped structure, a connection point of the lever and the active rod is located in an open groove, and when a relative rotation angle between the lever and the active rod reaches a limited angle, one end of the open groove structure abuts against the lower side of the lever to drive the lever to rotate around the pillar.
Preferably, the driving rod is provided with a lower pressing block, and the lower pressing block is used for pressing the lever downwards to enable the tray to move downwards to the mounting position when the box cover is closed.
Preferably, the box cover is provided with a plurality of pressing blocks, the number and the shape of the pressing blocks are matched with the tray, the pressing blocks are made of soft materials, and the opening of the tray is blocked by the pressing blocks after the box cover is covered.
Preferably, the outer side wall of the tray is provided with a hanging piece, a hanging lug is arranged at the position, corresponding to the hanging piece, of the inner wall of the box body, and the hanging piece is inserted into the hanging lug.
Preferably, a handle is further arranged on the box body, and the handle is located at the joint of the box cover and the box body.
Preferably, the handle is telescopic in length.
Preferably, the cartridge is of a heart-shaped configuration.
Preferably, the tray is of a half-heart-shaped structure, the number of the trays is two, the two trays are symmetrically arranged on two sides of the box body of the heart-shaped structure, and the ejection mechanism is arranged between the two trays.
The embodiment of the utility model provides a make things convenient for two heart packing iron boxes of interior tray expansion extraction can be convenient for the partition of product to place through setting up the tray, can be convenient for jack-up the tray when the lid is opened through setting up ejection mechanism to taking out of the tray of being convenient for is favorable to increasing the tray space, needn't reserve the space of taking out of tray, has improved the utilization ratio in box inner space, simple structure, design benefit, convenient and practical.
Drawings
Fig. 1 is a three-dimensional structure diagram of a double-core packaging iron box convenient for the inner tray to expand and extract.
In the drawings: 1. a box body; 2. a box cover; 3. a tray; 4. a pillar; 5. a lever; 6. a support rod; 7. a driving lever; 8. and (7) pressing the blocks.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1, for the structure diagram of the packing box convenient for taking out the tray 3 provided by the embodiment of the present invention, the packing box convenient for taking out the tray 3 comprises a box body 1, a box cover 2, a tray 3 and an ejection mechanism;
the shape of the box cover 2 is matched with that of the box body 1, and the box cover 2 is rotationally connected with the box body 1;
the trays 3 are arranged in the box body 1 and are detachably connected with the box body 1;
the ejection mechanism is connected with the box body 1 and the box cover 2, and the tray 3 is ejected out of the box body 1 through the ejection mechanism when the box cover 2 is opened to a preset angle.
The embodiment of the utility model provides an in, can understand, box body 1 and lid 2 constitute the major structure of packing carton, and box body 1 and lid 2 mutually support, and this box body 1 and lid 2 cooperation mode in having with prior art are the same, the embodiment of the utility model provides a do not make concrete introduction to this. The embodiment of the utility model provides an in, box body 1 rotates with lid 2 to be connected, specifically can adopt simple and easy hinge, pivot, perhaps articulated mode to connect, and this is optional prior art, the embodiment of the utility model provides a no longer describe herein.
The embodiment of the utility model provides an in, be provided with a plurality of trays 3 in the box body 1, tray 3 is used for placing the product, and tray 3 can dismantle with box body 1 and be connected, can understand, and the connection of dismantling here can specifically mean that tray 3 can take out from box body 1, does not mean that there is certain specific connection structure between tray 3 and the box body 1 necessarily.
The embodiment of the utility model provides an in, still be provided with ejection mechanism, ejection mechanism utilizes the action of opening of lid 2 ejecting from box body 1 tray 3. It should be noted that, the ejection of the tray 3 from the box body 1 means that the tray 3 is separated from the mounting position, specifically, the tray 3 may be separated from the box body 1 or the tray 3 may be lifted to facilitate the gripping of the edge of the tray 3, and the second mode is preferably adopted to prevent the tray 3 from falling.
The embodiment of the utility model provides a packing carton convenient to tray 3 takes out places through the subregion that sets up tray 3 can be convenient for the product, can be convenient for jack-up tray 3 when lid 2 is opened through setting up ejection mechanism to the taking out of tray 3 of being convenient for is favorable to increasing tray 3 space, needn't reserve the space of taking out of tray 3, has improved the utilization ratio in box inner space, simple structure, design benefit, convenient and practical.
In one embodiment of the present invention, the ejection mechanism includes a pillar 4, a supporting rod 6, a lever 5, and a driving rod 7;
the support 4 is arranged in the box body 1;
the lever 5 is rotatably connected with the pillar 4, the support rod 6 is arranged at one end of the lever 5, and the lever 5 extends into the bottom of the tray 3;
one end of the driving rod 7 is connected with the box cover 2 through a sliding groove, the other end of the driving rod is connected with the lever 5 through an angle limiting structure, the angle limiting structure is used for limiting the size of a relative rotating angle between the lever 5 and the driving rod 7, when the relative rotating angle between the lever 5 and the driving rod 7 reaches a limited angle, the box cover 2 is continuously opened, the driving rod 7 drives the lever 5 to rotate around the supporting column 4 so that the supporting rod 6 is ejected out of the tray 3.
In the embodiment of the present invention, the bottom of the pillar 4 is fixedly connected to the bottom of the inner side of the box body 1, and the top of the pillar 4 is rotatably connected to the lever 5. One end of the lever 5 is connected with a support rod 6, and the support rod 6 transversely penetrates through the whole bottom of the box body 1 and is positioned below the tray 3. The other end of the lever 5 is connected with the driving rod 7 through an angle limiting structure, the angle limiting structure can limit the relative rotation range of the lever 5 and the driving rod 7, when the relative rotation angle between the lever 5 and the driving rod 7 reaches a limited value, the box cover 2 is continuously opened, and the driving rod 7 drives the lever 5 to rotate around the support 4, so that the tray 3 is jacked up.
The embodiment of the utility model provides a packing carton ejection mechanism convenient to tray 3 takes out includes pillar 4, die-pin 6, lever 5 and drive lever 7, support lever 5 through pillar 4, the one end of lever 5 is provided with die-pin 6, the other end passes through angle limit structure and is connected with drive lever 7, utilize opening action of lid 2 to jack up tray 3, thereby make things convenient for taking out of tray 3, needn't reserve tray 3 and take out the space, the utilization ratio of 1 space of box body has been improved, moreover, the steam generator is simple in structure, and is ingenious in design.
In an embodiment of the present invention, the cross section of the active rod 7 is an open groove structure, the connecting point of the lever 5 and the active rod 7 is located in an open slot, when the relative rotation angle between the lever 5 and the active rod 7 reaches a limited angle, one end of the open slot structure is supported by the lower side of the lever 5 to drive the lever 5 to rotate around the pillar 4.
In the embodiment of the present invention, the box cover 2 is opened. The opening of the groove-shaped structure is upward; the connecting point of the lever 5 and the active rod 7 is located in the open slot, on one hand, the connecting position is located inside the slot, and on the other hand, the connecting position is not located at the end of the active rod 7, specifically, a distance exists from the end of the active rod 7, namely, the lever 5 extends into the open slot. So, when lever 5 and the one side contained angle of open slot is less, the opening of active lever 7 does not influence lever 5, and when both angles reached the limit value, the flexible section of active lever 7 was located lever 5 below, will drive lever 5 around the fulcrum rotation of pillar 4 to make the other end of lever 5 lift, thereby ejecting tray 3.
In an embodiment of the present invention, the driving rod 7 is provided with a lower pressing block 8, and the lower pressing block 8 is used for pressing the lever 5 downwards to move the tray 3 downwards to the installation position when the box cover 2 is closed.
In the embodiment of the present invention, the lower pressing block 8 may be a structure attached to the driving rod 7, or may be a structure formed by active deformation, and the embodiment of the present invention is not particularly limited to this specific form. The embodiment of the utility model provides an in, in the process of having closed of lid 2, contained angle between active rod 7 and the lever 5 diminishes gradually, through set up briquetting 8 down on active rod 7, utilizes having closed of lid 2 to play the action, can push down lever 5 to make the die-pin 6 on the lever 5 move down, thereby make tray 3 get back to the installation position under gravity and effect. The process is realized by completely utilizing the action of closing the cover without specific independent operation.
In an embodiment of the present invention, a plurality of pressing blocks are disposed on the box cover 2, the number and shape of the pressing blocks match with the tray 3, the pressing blocks are made of soft material, and after the box cover 2 is covered, the opening of the tray 3 is blocked by the pressing blocks.
In the embodiment of the utility model provides an in, the briquetting can adopt soft materials such as rubber, leather material, silica gel to make, the embodiment of the utility model provides a do not do specifically to this and injectd. In the embodiment of the utility model provides an in, can adopt fixed connection between briquetting and the lid 2, also can adopt to dismantle the connection, this is optional embodiment. The quantity, the shape and the setting position of the pressing blocks are matched with the tray 3, and after the box cover 2 is covered, the opening of the tray 3 is just plugged by the pressing blocks.
The embodiment of the utility model provides a packing carton convenient to tray 3 takes out can utilize the briquetting 3 opening shutoff of tray through set up the briquetting on lid 2 after lid 2 is covered to prevent that the product from dropping outside tray 3 in the transportation, can limit the product among tray 3. In addition, the briquetting adopts soft material and can also play a certain decompression role.
The utility model discloses an embodiment, the lateral wall of tray 3 is provided with the lacing film, box body 1 inner wall with the position that the lacing film corresponds is provided with the hangers, the lacing film inserts in the hangers.
The embodiment of the utility model provides an in, the hangers sets up on 1 inner wall of box body, and the both ends and the 1 interior wall connection of box body of hangers form the inserted hole between the middle part of hangers and the 1 inner wall of box body, and the lacing film inserts in this inserted hole to it leans on inside box body 1 to hang. Preferably, several sets of tabs and lugs may be provided for each tray 3. It should be noted that the tray 3 is arranged inside the box body 1 through the combination of the hanging piece and the hanging lug, and in this fixing mode, the tray 3 can be lifted downwards to separate the hanging piece from the hanging lug, and the structure does not affect the work of the ejection mechanism.
In an embodiment of the present invention, a handle is further disposed on the box body 1, and the handle is located at a connection position of the box cover 2 and the box body 1.
The embodiment of the utility model provides an in, can make things convenient for carrying of box body 1 through setting up the handle, to the concrete form of handle the embodiment of the utility model provides a do not specifically inject.
In one embodiment of the present invention, the handle is extendable and retractable in length.
In the embodiment of the utility model, the length of the handle can be extended, and when the handle is not pulled, the handle is contracted, thus occupying no space; when the lifting handle is lifted, the lifting handle is stretched under the action of gravity, so that the lifting handle is convenient to lift.
In one embodiment of the present invention, the box body 1 has a heart-shaped structure.
The embodiment of the utility model provides an in, set up box body 1 into heart shape structure, 1 elegant appearance of box body, especially, the box body 1 of heart shape structure sets up ejection mechanism on this symmetry center along central symmetry, can balance the atress of the ejection mechanism left and right sides.
In an embodiment of the present invention, the tray 3 is a half-heart-shaped structure, and the tray 3 is provided with two, and the two sides of the heart-shaped structure box body 1 are symmetrically arranged, and the position between the two trays 3 is provided with the ejection mechanism.
The embodiment of the utility model provides an in, correspond with the box body 1 of heart-shaped structure, set up tray 3 into half heart-shaped structure, can make tray 3 divide and arrange 1 left and right sides of box body in to balanced ejection mechanism's atress.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A double-core packing iron box convenient for unfolding and extracting an inner tray is characterized by comprising a box body, a box cover, a tray and an ejection mechanism;
the box cover is matched with the box body in shape, and is rotationally connected with the box body;
the trays are arranged in the box body and are detachably connected with the box body;
the ejection mechanism is connected with the box body and the box cover, and the tray is ejected out of the box body through the ejection mechanism when the box cover is opened to a preset angle.
2. The double-core packing iron box convenient for unfolding and extracting the inner tray as claimed in claim 1, wherein the ejection mechanism comprises a support column, a support rod, a lever and a driving rod;
the support is arranged in the box body;
the lever is rotatably connected with the support column, the support rod is arranged at one end of the lever, and the lever extends into the bottom of the tray;
one end of the driving rod, the box cover is connected through the sliding groove, the other end of the driving rod is connected with the lever through an angle limiting structure, the angle limiting structure is used for limiting the size of the relative rotating angle between the lever and the driving rod, when the relative rotating angle between the lever and the driving rod reaches a limited angle, the box cover is continuously opened, and the driving rod drives the lever to rotate around the supporting column so that the supporting rod is ejected out of the tray.
3. The dual-core packing iron box convenient for unfolding and extracting the inner tray as claimed in claim 2, wherein the cross section of the active rod is an open groove-shaped structure, the connecting point of the lever and the active rod is located in an open groove, and when the relative rotation angle between the lever and the active rod reaches a limited angle, one end of the open groove structure abuts against the lower side of the lever to drive the lever to rotate around the pillar.
4. The double-core packing iron box convenient for unfolding and extracting the inner tray as claimed in claim 3, wherein a lower pressing block is arranged on the driving rod and used for pressing the lever downwards to enable the tray to move downwards to the mounting position when the box cover is closed.
5. The double-core packing iron box convenient for unfolding and extracting the inner tray as claimed in claim 1, wherein a plurality of pressing blocks are arranged on the box cover, the number and the shape of the pressing blocks are matched with those of the tray, the pressing blocks are made of soft materials, and the openings of the tray are blocked by the pressing blocks after the box cover is covered.
6. The double-core packing iron box convenient for unfolding and extracting the inner tray as claimed in claim 1, wherein a hanging piece is arranged on the outer side wall of the tray, a hanging lug is arranged on the position, corresponding to the hanging piece, of the inner wall of the box body, and the hanging piece is inserted into the hanging lug.
7. The double-core packing iron box convenient for unfolding and extracting the inner tray as claimed in claim 1, wherein a handle is further arranged on the box body and is positioned at the joint of the box cover and the box body.
8. The metal case of claim 7, wherein the handle is extendable and retractable in length.
9. The iron box for packing double core convenient for unfolding and extracting inner tray as claimed in claim 1, wherein the box body is in heart shape.
10. The double-core packing iron box convenient for unfolding and extracting the inner tray as claimed in claim 9, wherein the tray is in a half-core structure, two trays are arranged and symmetrically arranged on two sides of the core structure box body, and the ejection mechanism is arranged between the two trays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023343304.8U CN214139490U (en) | 2020-12-31 | 2020-12-31 | Double-core packaging iron box convenient for unfolding and extracting inner tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023343304.8U CN214139490U (en) | 2020-12-31 | 2020-12-31 | Double-core packaging iron box convenient for unfolding and extracting inner tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214139490U true CN214139490U (en) | 2021-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023343304.8U Active CN214139490U (en) | 2020-12-31 | 2020-12-31 | Double-core packaging iron box convenient for unfolding and extracting inner tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214139490U (en) |
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2020
- 2020-12-31 CN CN202023343304.8U patent/CN214139490U/en active Active
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