CN210083926U - Cover-lifting type packaging box - Google Patents
Cover-lifting type packaging box Download PDFInfo
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- CN210083926U CN210083926U CN201920741436.4U CN201920741436U CN210083926U CN 210083926 U CN210083926 U CN 210083926U CN 201920741436 U CN201920741436 U CN 201920741436U CN 210083926 U CN210083926 U CN 210083926U
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Abstract
An embodiment of the utility model provides a flip formula packing carton, including box body and lid, flip formula packing carton still includes: the movable support comprises a plurality of plates which are sequentially and rotatably connected, one side edge of the movable support is connected with the box cover, and the other side edge of the movable support is connected with the box body; the supporting mechanism is arranged in the box body below the movable support, when the box cover is opened, the box cover drives the movable support to move, and the supporting mechanism is driven by the movable support to support the movable support so as to keep the box cover in an opened state; when the box cover is closed, the box cover drives the movable support to move, and the supporting mechanism is folded under the action of the movable support, so that the box cover is closed. The utility model provides a flip formula packing carton can make its one keep opening the state based on the structure of self, has the advantage that convenience of customers used.
Description
Technical Field
The utility model belongs to the technical field of the packing carton, concretely relates to flip formula packing carton.
Background
The existing flip-top type packaging box can not keep an opening state after being opened, even if the packaging box is required to be always in the opening state after being opened, the opening state can be realized by external force, and the packaging box cannot be always in the opening state under the structural action of the packaging box.
Therefore, there is a need for a packing box capable of always maintaining an open state based on its own structure.
SUMMERY OF THE UTILITY MODEL
The utility model provides a flip type packing box. The utility model provides a flip formula packing carton can make one of them keep opening the state based on the structure of self to overcome and need just can make one keep opening the shortcoming of state directly with the help of external force, had the advantage that convenience of customers used.
In order to solve the technical problem, the embodiment of the utility model provides a following technical scheme:
the utility model provides a flip-type packing box, which comprises a box body and a box cover, wherein a first edge of the box body is hinged with a first edge of the box cover, so that the flip-type packing box can be opened and closed; the flip-top packing box further comprises:
the movable support comprises a plurality of plates which are sequentially and rotatably connected, one side edge of the movable support is connected with the box cover, and the other side edge of the movable support is connected with the box body;
the supporting mechanism is arranged in the box body below the movable support, when the box cover is opened, the box cover drives the movable support to move, and the supporting mechanism is driven by the movable support to support the movable support so as to keep the box cover in an opened state; when the box cover is closed, the box cover drives the movable support to move, and the supporting mechanism is folded under the action of the movable support, so that the box cover is closed.
Preferably, the movable support comprises a driving plate, a supporting plate and a movable plate which are sequentially hinged, wherein one side of the driving plate is connected with the box cover, and one side of the movable plate is connected with the box body.
Preferably, the movable support is formed by bending a plate for two times, the bent part forms parallel folding lines, the plate is sequentially divided into a driving plate, a supporting plate and a movable plate by the folding lines, one side edge of the driving plate is connected with the box cover, and one side edge of the movable plate is connected with the box body.
Preferably, the supporting mechanism comprises an auxiliary supporting body and a hinge mechanism, one end of the auxiliary supporting body and one end of the hinge mechanism are respectively hinged with the supporting plate, the other end of the hinge mechanism abuts against the bottom surface of the box body and can slide on the bottom surface, and the other end of the auxiliary supporting body is a free end;
and the auxiliary support body and the hinge mechanism are respectively provided with a first magnet and a second magnet, so that when the box cover is opened, the auxiliary support body assists the hinge mechanism to support the movable support through the attraction of the first magnet and the second magnet.
Preferably, the hinge mechanism includes a first rod and a second rod hinged to each other, a first end of the first rod is hinged to the support plate, a second end of the first rod is hinged to a first end of the second rod, and a second end of the second rod abuts against and can slide on the bottom surface of the box body.
Preferably, the auxiliary supporting body is a first supporting plate, and when the box cover is opened, the other end of the first supporting plate is located below the hinge joint of the first rod and the second rod.
Preferably, the second magnet includes two second sub-magnets respectively disposed on the first rod and the second rod, and the first magnet includes two first sub-magnets respectively disposed on the auxiliary support body and corresponding to the two second sub-magnets.
Preferably, the supporting mechanism comprises a baffle plate arranged at the bottom of the box body, a second supporting plate and a first elastic rope;
one end of the second supporting plate is hinged with the bearing plate, and the other end of the second supporting plate is abutted against the bottom surface of the box body and can slide on the bottom surface;
one end of the first elastic rope is connected with the side wall of the box body or the baffle, the other end of the first elastic rope is connected with the position, close to the other end, of the second supporting plate, so that when the box cover is opened, the other end of the second supporting plate is pulled by the first elastic rope to slide towards the direction close to the baffle and abut against the baffle.
Preferably, one end of the baffle, which is used for abutting against the second support plate, and the other end of the second support plate are respectively provided with a third magnet and a fourth magnet, so that when the clamshell type packing box is kept in an open state, the baffle and the second support plate can be in close contact through attraction of the third magnet and the fourth magnet.
Preferably, the supporting mechanism comprises a guide chute arranged at the bottom of the box body, a second supporting plate and a second elastic rope; and one end of the guide chute forms a resisting part;
one end of the second supporting plate is hinged with the bearing plate, and the other end of the second supporting plate is arranged in the guide sliding groove and can move along the guide sliding groove;
one end of the second elastic rope is connected with the side wall of the box body, the other end of the second elastic rope is connected with the position, close to the other end, of the second supporting plate, so that when the box cover is opened, the second elastic rope pulls the other end of the second supporting plate to slide towards the direction close to the blocking part and enable the second supporting plate to abut against the blocking part.
Preferably, the cover-lifting type packaging box is a cuboid packaging box, one side edge of the movable support is fixedly connected with the side face where the first edge of the box cover is located, the other side edge of the movable support is connected with the bottom edge of the box body, and the bottom edge of the box body is diagonally arranged with the first edge of the box body.
Preferably, one side of the movable plate is pivoted to the bottom surface of the box body, and when the box cover is kept in the opening state, the movable plate is upright and is attached to the inner side surface of the box body, which is far away from the side surface where the first side of the box body is located.
Preferably, the plate surface of the driving plate is connected with the inner side surface where the first edge of the box cover is located, and extends out of the first edge of the box cover.
Based on the disclosure of above-mentioned embodiment can learn, the embodiment of the utility model provides a possess following beneficial effect:
the utility model provides a flip formula packing carton can make one of them keep opening the state based on the structure of self to overcome and need just can make one keep opening the shortcoming of state directly with the help of external force, had the advantage that convenience of customers used.
Drawings
Fig. 1 is a schematic perspective view of a flip-top type packing box according to an embodiment of the present invention;
fig. 2 is a schematic view of an opening structure of a flip-top packing box according to an embodiment of the present invention;
fig. 3 is a schematic side view of a flip-top packing box according to an embodiment of the present invention;
fig. 4 is a schematic side sectional view of a flip-top packing box according to an embodiment of the present invention;
fig. 5 is a schematic side sectional view of a flip-top packing box according to an embodiment of the present invention in an opening process;
fig. 6 is a schematic sectional view of an opening side of a flip-top packing box according to an embodiment of the present invention;
fig. 7 is a schematic side sectional view of another flip-top packing box according to an embodiment of the present invention;
fig. 8 is a schematic side sectional view of another flip-top packing box according to an embodiment of the present invention in an opening process;
fig. 9 is a schematic sectional view of an opening side of another flip-top packing box according to an embodiment of the present invention;
the box comprises a box body 1, a box cover 2, a driving plate 3, a supporting plate 4, a movable plate 5, an auxiliary supporting body 6, a first rod 7, a second rod 8, a second magnet 9, a first sub-magnet 10, a baffle plate 11, a second supporting plate 12, a first elastic rope 13, a third magnet 14 and a fourth magnet 15.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but not intended to limit the invention thereto.
It will be understood that various modifications may be made to the embodiments disclosed herein. Accordingly, the foregoing description should not be construed as limiting, but merely as exemplifications of embodiments. Other modifications will occur to those skilled in the art within the scope and spirit of the disclosure.
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the disclosure and, together with a general description of the disclosure given above, and the detailed description of the embodiments given below, serve to explain the principles of the disclosure.
These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the accompanying drawings.
It is also understood that, although the present invention has been described with reference to some specific examples, a person of skill in the art shall certainly be able to achieve many other equivalent forms of the invention, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The above and other aspects, features and advantages of the present disclosure will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present disclosure are described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely examples of the disclosure that may be embodied in various forms. Well-known and/or repeated functions and structures have not been described in detail so as not to obscure the present disclosure with unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present disclosure in virtually any appropriately detailed structure.
The specification may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the disclosure.
The following detailed description of the embodiments of the present invention with reference to the accompanying drawings:
as shown in fig. 1-9, an embodiment of the present invention provides a flip-top type packaging box, which includes a box body 1 and a box cover 2, wherein a first edge of the box body 1 is hinged to a first edge of the box cover 2, the first edge of the box body 1 is connected to the first edge of the box cover 2 to form a connecting edge, and the box body 1 and the box cover 2 can respectively rotate along the connecting edge, so that the flip-top type packaging box can be opened and closed; the flip-top packing box further comprises:
the movable support comprises a plurality of plates which are sequentially and rotatably connected, one side edge of the movable support is connected with the box cover 2, and the other side edge of the movable support is connected with the box body 1;
the supporting mechanism is arranged in the box body 1 below the movable support, when the box cover 2 is opened, the box cover 2 drives the movable support to move, and the supporting mechanism is driven by the movable support to support and support the movable support so as to keep the box cover 2 in an opened state; when the box cover 2 is closed, the box cover 2 drives the movable support to move, and the supporting mechanism is folded under the action of the movable support, so that the box cover 2 is closed.
The utility model provides an in the embodiment, through set up movable support and supporting mechanism in lifting formula of covering packing carton for lifting formula of covering packing carton can make its one keep opening the state under the condition without the help of external force, has the advantage that convenience of customers used.
As shown in fig. 2, 4-9, in an embodiment of the present invention, the movable bracket includes a driving plate 3, a supporting plate 4 and a movable plate 5 hinged in sequence, wherein a side of the driving plate 3 is connected to the box cover 2, and in a specific embodiment, a side of the driving plate 3 is fixedly connected to the box cover 2, for example, the whole side where the first side of the box cover 2 is located may be connected to a side of the driving plate 3 in a overlapped manner. One side of the movable plate 5 is connected to the box 1, for example, in the embodiment shown in fig. 4, one side of the movable plate 5 is hinged to the bottom edge of the box 1, and the bottom edge of the box 1 is diagonally arranged to the first edge of the box 1. In the embodiment provided by the utility model, when the box cover 2 is opened, the box cover 2 drives the drive plate 3 connected thereto to move, the drive plate 3 drives the support plate 4 to move, the support plate 4 drives the movable plate 5 to move towards the direction close to the side surface of the box body 1 until the movable plate 5 moves to the state of being attached to the side surface of the box body 1, and the movable plate 5 plays a certain supporting role for the support plate 4; the supporting mechanism is driven by the supporting plate 4 to support and support the supporting plate 4, so that the box cover 2 is kept in an open state. In the embodiment of the utility model provides an in, bearing board 4 is used for bearing article, consequently, bearing board 4's length will be longer than respectively drive plate 3 and fly leaf 5, simultaneously lid 2 keeps when the open mode, drive plate 3 with bearing board 4 is on same horizontal plane. In another embodiment, one side of the movable plate 5 is pivotally connected to the bottom surface of the box body 1, and when the box cover 2 is kept in the open state, the movable plate 5 is upright and abuts against the inner side surface of the box body 1 away from the side where the first side of the box body 1 is located.
When the box cover 2 is closed, the box cover 2 drives the driving plate 3 to move, the driving plate 3 drives the bearing plate 4 to move, the bearing plate 4 drives the movable plate 5 to move towards the direction close to the bottom surface of the box body 1, and the supporting mechanism is folded under the action of the bearing plate 4, so that the box cover 2 is closed.
The movable support also can adopt integrated into one piece's mode to form, for example the utility model provides a in another embodiment, the movable support is become through secondary bending type by a plate, and the department of buckling forms parallel broken line, the broken line will the plate falls into drive plate 3, bearing board 4 and fly leaf 5 in proper order, wherein a side of drive plate 3 with lid 2 is connected, a side of fly leaf 5 with box body 1 is connected. In this embodiment, the movable support is formed by a plate through secondary bending, two folding lines formed by bending are parallel, the plate is sequentially divided into the driving plate 3, the supporting plate 4 and the movable plate 5 by the two folding lines, and the driving plate 3, the supporting plate 4 and the movable plate 5 can rotate around the folding lines. The embodiment of the utility model provides an in, the thickness of plate makes the plate can buckle, the toughness and the hardness index of plate can make drive plate 3, bearing board 4 and fly leaf 5 can rotate around the broken line, just bearing board 4 can the bearing article. In this embodiment, the positional relationship and the movement principle of the three plates of the driving plate 3, the supporting plate 4 and the movable plate 5 in the box 1 are the same as those described above, but the connection manner is different, and therefore the connection relationship and the movement principle are not described herein again.
In another embodiment, the board of the driving board 3 is connected to the inner side of the first side of the box cover 2 and extends out of the first side of the box cover 2. That is, as shown in fig. 4, when the box cover 2 is closed, the other side edge of the driving plate 3 is located below a hinge point of the first edge of the box body 1 and the first edge of the box cover 2. The other side edge of the driving plate 3 is arranged below a hinge point between the first edge of the box body 1 and the first edge of the box cover 2, so that when the box cover 2 is opened, the box cover 2 can drive the driving plate 3 to move more easily, and meanwhile, the driving plate 3 can drive the supporting plate 4 to move more easily.
The utility model provides a further embodiment, to the specific mode that the face of drive plate 3 and the medial surface at the first side place of lid 2 is connected is not limited, as long as can with the medial surface at the first side place of drive plate 3 and lid 2 is stable links together can, for example can with the face of drive plate 3 with the medial surface corresponding at the first side place of lid 2 all adopts the binder to connect, perhaps the face of drive plate 3 with the medial surface at the first side place of lid 2 adopts the connecting piece to connect.
The embodiment of the utility model provides a supporting mechanism's of three kinds of differences structure specifically as follows:
the first support mechanism structure:
in the embodiment shown in fig. 4-6, the supporting mechanism includes an auxiliary supporting body 6 and a hinge mechanism, one end of the auxiliary supporting body 6 and one end of the hinge mechanism are respectively hinged to the supporting plate 4, the other end of the hinge mechanism abuts against and can slide on the bottom surface of the box body 1, and the other end of the auxiliary supporting body 6 is a free end;
the auxiliary supporting body 6 and the hinge mechanism are respectively provided with a first magnet and a second magnet, so that when the box cover 2 is opened, the first magnet and the second magnet are attracted, and the auxiliary supporting body 6 assists the hinge mechanism to support the movable support. The utility model provides an in the embodiment, work as when lid 2 is opened, lid 2 drives the 3 motions of drive plate of connection above that, drive plate 3 drives bearing board 4 moves, the hinge mechanism is in under bearing board 4's the drive, and pass through first magnet on the auxiliary support body 6 props up under its actuation, the auxiliary support body 6 is supplementary the hinge mechanism is right bearing board 4 supports, so that lid 2 keeps opening the state, and at this moment, the suction of first magnet and second magnet is greater than the weight of the article on bearing board 4 and its bearing board 4.
When the box cover 2 is closed, the box cover 2 drives the driving plate 3 to move, the driving plate 3 drives the bearing plate 4 to move, and when the sum of the pressure given to the box cover 2 and the weight of the bearing plate 4 and articles is larger than the attraction force of the first magnet and the second magnet, the first magnet is separated from the second magnet, so that the auxiliary support of the auxiliary support body on the hinge mechanism is released, and the hinge mechanism is folded under the action of the bearing plate 4, so that the box cover 2 is closed.
With continued reference to fig. 4-6, in an embodiment of the present invention, the hinge mechanism includes a first rod 7 and a second rod 8 hinged to each other, a first end of the first rod 7 is hinged to the supporting plate 4, a second end of the first rod 7 is hinged to a first end of the second rod 8, and a second end of the second rod 8 abuts against and can slide on the bottom surface of the box body 1. In another embodiment of the present invention, the auxiliary supporting body 6 is a first supporting plate, and when the box cover 2 is opened, the other end of the first supporting plate is located below the hinge of the first rod 7 and the second rod 8. The utility model provides an in the embodiment, first pole 7 and the articulated pin joint that forms of second pole 8, the free end of first backup pad will be located the below of pin joint, in order to work as when lid 2 keeps opening the state, first backup pad can be right the pin joint forms and stops, can prevent first pole 7 and second pole 8 are buckled along the pin joint, make the hinge mechanism can be right support plate 4 realizes better support.
With continuing reference to fig. 4-6, in another embodiment of the present invention, in order to make the hinge mechanism not bend when supporting, i.e. make the first supporting plate better support the hinge mechanism, the second magnet includes two second sub-magnets 9 respectively disposed on the first rod 7 and the second rod 8, and the first magnet includes two first sub-magnets 10 respectively disposed on the auxiliary supporting body and corresponding to the two second sub-magnets 9. That is to say, locate two second sub-magnets 9 that the second magnet contains respectively on first pole 7 and the second pole 8, first magnet includes two first sub-magnets 10, two first sub-magnets 10 with two second sub-magnets 9 correspond the setting respectively and form two pairs of magnets respectively the actuation is carried out in the top and the below of the pin joint that first pole 7 and second pole 8 formed for the position below the pin joint also can with first backup pad closely laminates, first backup pad can be right the pin joint forms and blocks, makes the hinge mechanism can be right support layer board 4 realizes better support. It should be noted that the first magnet includes, but is not limited to, two first sub-magnets 10, and may include a plurality of first sub-magnets 10, and similarly, the second magnet may include a plurality of second sub-magnets 9 disposed corresponding to the first sub-magnets 10, as long as the first support plate can support the hinge mechanism.
The second support mechanism structure:
as shown in fig. 7-9, in one embodiment of the present invention, the supporting mechanism comprises a baffle 11, a second supporting plate 12 and a first elastic string 13, which are disposed at the bottom of the box body 1;
one end of the second supporting plate 12 is hinged with the supporting plate 4, and the other end of the second supporting plate 12 abuts against the bottom surface of the box body 1 and can slide on the bottom surface;
one end of the first elastic rope 13 is connected with the side wall of the box body 1 or the baffle plate 11, and the other end of the first elastic rope 13 is connected with the position, close to the other end, of the second support plate 12, so that when the box cover 2 is opened, the first elastic rope 13 pulls the other end of the second support plate 12 to slide towards the direction close to the baffle plate 11 and enable the other end to abut against the baffle plate 11.
The utility model provides an in the embodiment, work as when lid 2 is opened, lid 2 drives the motion of the drive plate 3 of connection above that, drive plate 3 drives bearing board 4 moves, second backup pad 12 is in under bearing board 4's the drive, and pass through prop up under the pulling force effect of first elasticity rope 13, just the other end of second backup pad 12 supports and leans on baffle 11, so that lid 2 keeps opening the state.
When the box cover 2 is closed, the box cover 2 drives the driving plate 3 to move, the driving plate 3 drives the bearing plate 4 to move, and under the action of the force acting on the box cover 2 and the gravity of the bearing plate 4 and objects, the second supporting plate 12 is folded, so that the box cover 2 is closed.
As shown in fig. 7-9, in another embodiment of the present invention, the end of the baffle plate 11 abutting against the second supporting plate 12 and the other end of the second supporting plate 12 are respectively provided with a third magnet 14 and a fourth magnet 15, so that when the clamshell package box is kept in the open state, the baffle plate 11 and the second supporting plate 12 can be in close contact by the attraction of the third magnet 14 and the fourth magnet 15. In the embodiment of the present invention, the third magnet 14 and the fourth magnet 15 are respectively disposed at one end of the second supporting plate 12 and the other end of the second supporting plate 12 near the baffle 11, so that the contact between the two is more tight, which can increase the weight of the article supported on the supporting plate 4.
The third support mechanism has the structure that:
in other embodiments provided by the present invention, the supporting mechanism includes a sliding guide groove disposed at the bottom of the box body 1, a second supporting plate 12 and a second elastic rope; and one end of the guide chute forms a resisting part;
one end of the second support plate 12 is hinged with the bearing plate 4, and the other end of the second support plate 12 is arranged in the guide chute and can move along the guide chute;
one end of the second elastic rope is connected with the side wall of the box body 1, and the other end of the second elastic rope is connected with the position, close to the other end, of the second supporting plate 12, so that when the box cover 2 is opened, the second elastic rope pulls the other end of the second supporting plate 12 to slide towards the direction close to the resisting part and enable the other end to be abutted against the resisting part.
In another embodiment of the present invention, the other ends of the blocking portion and the second supporting plate 12 are respectively provided with a magnet, so that when the flip-type packing box is kept in an open state, the other ends of the blocking portion and the second supporting plate 12 can be in close contact with each other by the attraction of the magnet.
As shown in fig. 4-9, the clamshell-type packing box is a rectangular-parallelepiped packing box, one side of the movable bracket is fixedly connected to the side where the first edge of the box cover 2 is located, the other side of the movable bracket is connected to the bottom edge of the box body 1, and the bottom edge of the box body 1 and the first edge of the box body 1 are arranged diagonally. The utility model provides an in the embodiment, in order to realize lid 2 with the zonulae occludens of movable support, can make the whole side at the first side place of lid 2 with a movable support side coincidence is connected, simultaneously, has great space that holds bearing article for making the movable support, and makes lid 2 keeps more stable state of opening, the opposite side of movable support with the base of box body 1 is connected, the base of box body 1 with the first side of box body 1 is the diagonal angle setting.
Specifically, when the movable support comprises a driving plate 3, a supporting plate 4 and a movable plate 5 which are sequentially hinged, the whole side surface where the first edge of the box cover 2 is located is fixedly connected with one side edge of the driving plate 3. As shown in fig. 4, one side of the movable plate 5 is hinged to the bottom of the box 1, and the bottom of the box 1 is diagonally arranged with respect to the first side of the box 1.
When the box cover 2 is opened, the box cover 2 drives the driving plate 3 connected to the box cover to move, the driving plate 3 drives the supporting plate 4 to move, the supporting plate 4 drives the movable plate 5 to move towards the direction close to the side face of the box body 1 until the movable plate 5 moves to a state of being attached to the side face of the box body 1, and the movable plate 5 plays a certain supporting role on the supporting plate 4; the supporting mechanism is driven by the supporting plate 4 to support and support the supporting plate 4, so that the box cover 2 is kept in an open state. When the box cover 2 is kept in an opening state, the driving plate 3 is on the same horizontal plane with the supporting plate 4, the movable plate 5 is perpendicular to the supporting plate 4, and the movable plate 5 abuts against the side surface of the box body 1.
When the box cover 2 is closed, the box cover 2 drives the driving plate 3 to move, the driving plate 3 drives the supporting plate 4 to move, the supporting plate 4 drives the movable plate 5 to move towards the direction close to the bottom surface of the box body 1, and the movable plate 5 is folded under the driving of the supporting plate 4 and does not support the supporting plate 4 any more; the supporting mechanism is folded under the action of the supporting plate 4, so that the box cover 2 is closed.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (13)
1. A cover-lifting type packing box comprises a box body and a box cover, wherein a first edge of the box body is hinged with a first edge of the box cover so as to enable the cover-lifting type packing box to be opened and closed; its characterized in that, flip formula packing carton still includes:
the movable support comprises a plurality of plates which are sequentially and rotatably connected, one side edge of the movable support is connected with the box cover, and the other side edge of the movable support is connected with the box body;
the supporting mechanism is arranged in the box body below the movable support, when the box cover is opened, the box cover drives the movable support to move, and the supporting mechanism is driven by the movable support to support the movable support so as to keep the box cover in an opened state; when the box cover is closed, the box cover drives the movable support to move, and the supporting mechanism is folded under the action of the movable support, so that the box cover is closed.
2. A clamshell package according to claim 1 wherein said movable support comprises a drive plate, a support plate and a movable plate hinged in sequence, wherein one side of said drive plate is connected to said lid and one side of said movable plate is connected to said body.
3. A clamshell package according to claim 1 wherein said movable frame is formed from a panel by a second fold forming parallel fold lines, said fold lines dividing said panel into a drive plate, a support plate and a movable plate in sequence, wherein one side of said drive plate is connected to said lid and one side of said movable plate is connected to said box.
4. A clamshell-type packaging box according to claim 2 or 3, wherein said supporting means comprises an auxiliary support and a hinge mechanism, one end of said auxiliary support and one end of said hinge mechanism are hinged to said support plate, respectively, the other end of said hinge mechanism abuts against and can slide on the bottom surface of said box, the other end of said auxiliary support being a free end;
and the auxiliary support body and the hinge mechanism are respectively provided with a first magnet and a second magnet, so that when the box cover is opened, the auxiliary support body assists the hinge mechanism to support the movable support through the attraction of the first magnet and the second magnet.
5. A clamshell package according to claim 4, wherein said hinge mechanism comprises first and second hinged levers, a first end of said first lever being hinged to said support plate, a second end of said first lever being hinged to a first end of said second lever, a second end of said second lever abutting and being slidable on said bottom surface of said container.
6. A clamshell package according to claim 5, in which said secondary support is a first support panel, and the other end of said first support panel is located below the hinge of said first and second bars when said lid is opened.
7. A clamshell package according to claim 5 wherein said second magnet comprises two second sub-magnets disposed on said first and second bars, respectively, and said first magnet comprises two first sub-magnets disposed on said secondary support corresponding to said two second sub-magnets, respectively.
8. A clamshell package according to claim 2 or 3, wherein said support means comprises a flap at the bottom of said box, a second support plate and a first elastic cord;
one end of the second supporting plate is hinged with the bearing plate, and the other end of the second supporting plate is abutted against the bottom surface of the box body and can slide on the bottom surface;
one end of the first elastic rope is connected with the side wall of the box body or the baffle, the other end of the first elastic rope is connected with the position, close to the other end, of the second supporting plate, so that when the box cover is opened, the other end of the second supporting plate is pulled by the first elastic rope to slide towards the direction close to the baffle and abut against the baffle.
9. A clamshell package according to claim 8, wherein a third magnet and a fourth magnet are provided at one end of the flap for abutting against the second support plate and at the other end of the second support plate, respectively, so that the flap and the second support plate can be brought into close contact by the attraction of the third magnet and the fourth magnet when the clamshell package is kept in the open state.
10. A clamshell package according to claim 2 or 3, wherein said support means comprises a guide slot in the bottom of the box, a second support plate and a second elastic cord; and one end of the guide chute forms a resisting part;
one end of the second supporting plate is hinged with the bearing plate, and the other end of the second supporting plate is arranged in the guide sliding groove and can move along the guide sliding groove;
one end of the second elastic rope is connected with the side wall of the box body, the other end of the second elastic rope is connected with the position, close to the other end, of the second supporting plate, so that when the box cover is opened, the second elastic rope pulls the other end of the second supporting plate to slide towards the direction close to the blocking part and enable the second supporting plate to abut against the blocking part.
11. A clamshell packaging box according to claim 1, wherein the clamshell packaging box is a rectangular parallelepiped packaging box, one side of the movable frame is fixedly connected to the side where the first side of the lid is located, the other side of the movable frame is connected to the bottom side of the box, and the bottom side of the box is diagonally arranged to the first side of the box.
12. A clamshell package according to claim 2 or 3, wherein one side of the flap is pivotally connected to the bottom surface of the box, and when the lid is kept open, the flap is upright and abuts against the inner side of the box away from the side of the box where the first side of the box is located.
13. A clamshell package according to claim 2 or 3, wherein said drive panel is connected to said inner side of said lid at said first edge and extends beyond said first edge.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920741436.4U CN210083926U (en) | 2019-05-22 | 2019-05-22 | Cover-lifting type packaging box |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920741436.4U CN210083926U (en) | 2019-05-22 | 2019-05-22 | Cover-lifting type packaging box |
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| CN210083926U true CN210083926U (en) | 2020-02-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065716A (en) * | 2019-05-22 | 2019-07-30 | 合肥联宝信息技术有限公司 | A kind of cover-lifting type packing box |
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2019
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065716A (en) * | 2019-05-22 | 2019-07-30 | 合肥联宝信息技术有限公司 | A kind of cover-lifting type packing box |
| CN110065716B (en) * | 2019-05-22 | 2024-02-23 | 合肥联宝信息技术有限公司 | Flip type packaging box |
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