CN210556314U - Packaging box for containing hand-pulling type curtain and driving parts thereof - Google Patents

Abstract

The utility model discloses a packing carton for adorning hand-pulling type (window) curtain and drive spare part thereof relates to packing carton technical field, aims at solving the end cover top surface and is the open-type to make people can easily pry open the convex buckle and steal the (window) curtain or the part problem of placing in the box body, its technical scheme main points are: four the curb plate is kept away from apron one end and is connected with the sealed chimb that is used for with the contact of box body inner wall jointly, set up a plurality of knot hole two that run through it on the curb plate, it is the same with detaining hole one and switching on each other and radius to detain hole two, the wall all around of apron all articulates there is the stationary blade, be equipped with a plurality of protruding knots that are used for running through and detain hole one, detain hole two and with the curb plate joint on the stationary blade. The utility model discloses a packing carton assembly that is used for adorning hand-pulling type (window) curtain and drive spare part is sealed not quick detachable.

Description

Packaging box for containing hand-pulling type curtain and driving parts thereof

Technical Field

The utility model relates to a packing carton technical field, more specifically say, it relates to a packing carton that is used for adorning hand-pulling type (window) curtain and drive spare part thereof.

Background

The hand-pull type curtain is composed of a curtain, a curtain rod and a driving assembly, the driving assembly is composed of a large number of parts, and in order to collect the parts, the parts are generally packaged in a packaging box for sale, so that the packaging box is needed.

The Chinese patent publication No. CN206766592U discloses a packaging box for holding hand-pull type curtains and driving parts thereof, which has the technical points that: including the inside cavity both ends opening that is enclosed by the plastic sheet and being square box body, two end cover lid that the both ends opening of box body set up through the symmetry close, the end cover includes square apron, is provided with the curb plate on four sides of apron respectively perpendicularly, and an apron and four curb plates have formed the interior stopper of opening phase-match of a shape, size and box body, and the opening of box body just in time can be filled in to interior stopper, and articulated on the side of interior stopper bottom have the stationary blade that can overturn from top to bottom, are provided with protruding knot on the inner face of stationary blade, have seted up on corresponding box body lateral wall and the curb plate and detained the hole, and protruding knot just in time can detain corresponding knot hole when the stationary blade upwards overturns.

The problem of in the above-mentioned scheme solved that the packing carton structure is more complicated, with high costs, the inconvenient operation of assembly moreover, but because the end cover top surface is the open-type to make people can easily pry the protruding knot and steal the curtain or the part of placing in the box body.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide an assembly is sealed the back difficult dismantlement and is used for adorning hand-pulling type (window) curtain and drive spare part's packing carton.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a packing carton for adorning hand-pulling type (window) curtain and drive spare part thereof, includes box body and two end covers, box body both ends all are equipped with the opening, the end cover is used for imbedding in the opening, a plurality of knot holes one have all been seted up to the wall all around of box body, the end cover include the apron and with apron fixed connection's four curb plates, four curb plate interconnect forms the cube form that agrees with the opening, four the curb plate is kept away from apron one end and is connected with the sealed chimb that is used for with box body inner wall contact jointly, set up on the curb plate if the knot hole two that runs through it, it is the same with detaining hole one and switch on each other and the radius to detain hole two, the wall all around of apron all articulates there is the stationary blade, be equipped with a plurality of protruding knots that are used for running.

By adopting the technical scheme, when people need to place the hand-pull type curtain and the driving parts in the box body, people can firstly insert the opening at one end of the box body into the sealing convex edge and the four side plates of the end cover until the cover plate is contacted with one end of the box body for limiting, after the sealing convex edge and the four side plates of the end cover are inserted into the opening of the box body, the buckling hole I on the side wall of the box body corresponds to the buckling hole position on the side plates and is mutually communicated, then people enable the fixing piece hinged with the cover plate to deflect around the hinging point of the fixing piece and the box body, so that the convex buckle can pass through the buckling hole I to enter the box body and pass through the buckling hole II and then is clamped with the side plates after passing through the buckling hole II, thereby the convex buckle can not be separated from the side plates and the box body, a better connecting effect is achieved, and then people can place the hand-pull type curtain and the driving parts into, insert the end cover with the opening of box body other end, fix end cover and box body through above-mentioned the same mode to play better effect of depositing, and because the apron of end cover has played better effect of shielding to the opening of box body, can avoid people to prize the protruding knot that lies in the box body from the external world, prevent that someone from stealing the (window) curtain or the part of placing in the box body.

The utility model discloses further set up to: the convex buckle is formed by connecting columns with the radius equal to the radius of the buckling holes, a first convex block and a second convex block which are arranged on the top surfaces of the connecting columns and are in a semi-cone shape, and convex rings sleeved at the roots of the first convex block and the second convex block, gaps are formed between the first convex block and the second convex block, and the radius of each convex ring is larger than that of each connecting column.

By adopting the technical scheme, when the convex buckle needs to pass through the buckle hole I and the buckle hole II, because the convex block I and the convex block II at the front end of the convex buckle are in a semi-cone shape, so that the end of the convex buckle can easily pass through the first buckle hole and the second buckle hole, when the first buckle hole or the second buckle hole is contacted with the convex ring sleeved on the roots of the first lug and the second lug, because a gap exists between the first bump and the second bump, and the first bump and the second bump deform towards each other under the action of people, the gap is reduced, the distance between the two convex rings is reduced until the distance is smaller than the aperture of the buckling hole I or the buckling hole II, the convex buckles can be conveniently inserted by people, after the convex buckle passes through the buckle hole II, the convex block I and the convex block II are not stressed any more, the two release elastic potential energy and restore the original state, therefore, the distance between the two convex rings is larger than the aperture of the second buckling hole, and a better limiting effect is achieved.

The utility model discloses further set up to: the sealed chimb is mouthful style of calligraphy, the length and width of sealed chimb is greater than the open-ended length and width respectively, sealed chimb is elastic material, sealed chimb is used for being 200 microns with the roughness of box body inner wall contact.

Through adopting above-mentioned technical scheme, because the length width of sealed chimb is greater than the open-ended length width respectively, when sealed chimb enters into the box body, elastic deformation takes place for the elasticity that sealed chimb possessed because of its elastic material itself, and try to release elastic potential energy all the time, thereby make sealed chimb to have certain effort to the box body inner wall, and because sealed chimb be used for being 200 microns with the roughness of box body inner wall contact, thereby make coefficient of friction between the two great, frictional force between the two is great, make the end cover that is connected with sealed chimb difficult and the box body emergence condition of breaking away from.

The utility model discloses further set up to: the cover plate is provided with a first reinforcing rib fixedly connected with the side plate, and the first reinforcing rib is arranged in an intercrossing mode and is in an X shape.

Through adopting above-mentioned technical scheme, through setting up strengthening rib one to make and possess better structural strength between apron and the curb plate, and two strengthening ribs intercrossing sets up and be the X type, thereby make two strengthening ribs one can play better resist to the power that comes from any one direction in the four blocks of curb plates.

The utility model discloses further set up to: and a plurality of second reinforcing ribs and third reinforcing ribs which are connected with the cover plate are connected between the first reinforcing ribs, and the top surfaces of the second reinforcing ribs and the third reinforcing ribs are flush with the first reinforcing ribs.

By adopting the technical scheme, through setting up strengthening rib two and strengthening rib three, make the connectivity reinforcing between curb plate and the apron, further strengthen the structural strength of end cover, and because the top surface of strengthening rib two and strengthening rib three flushes with strengthening rib one, can make when hand-pulling type (window) curtain and drive spare part are placed to the box in one's body, can increase the area of contact of strengthening rib one and hand-pulling type (window) curtain, avoid making the increase of the contact pressure between strengthening rib one and the hand-pulling type (window) curtain because area of contact is little, avoid the hand-pulling type (window) curtain both ends in the box in one to take place to damage.

The utility model discloses further set up to: and a plurality of fourth reinforcing ribs are arranged at the joints of the side plates and the cover plate.

Through adopting above-mentioned technical scheme, through setting up strengthening rib four to make the junction of curb plate and apron possess better structural firmness, when apron one end atress was kept away from to the curb plate, can resist through strengthening rib four, avoided the curb plate to take place the condition of collapsing.

The utility model discloses further set up to: the middle of one side of the cover plate, which is far away from the side plate, is provided with a hanging rope.

Through adopting above-mentioned technical scheme, hang the rope through the setting for people can hang the show to this packing carton.

To sum up, the utility model discloses following beneficial effect has: when people need to place the hand-pulling type curtain and drive parts in the box body, one end opening of the box body can be inserted into the sealing convex edge and the four side plates of the end cover until the cover plate is contacted with one end of the box body for limiting, the first buckling hole on the side wall of the box body corresponds to the two buckling holes on the side plates and is communicated with each other, then people rotate the fixing piece again, so that the convex buckle can penetrate through the first buckling hole to enter the box body and penetrate through the second buckling hole and then is clamped with the side plates, when the convex buckle penetrates through the first buckling hole and the second buckling hole, the first convex block and the second convex block deform to reduce the distance between the first convex block and the second convex block, so that the distance between the two convex rings is smaller than the aperture, and after the convex block and the second convex block release elastic potential energy and drive the convex rings to restore to the original state together, so that the convex buckle cannot be separated from the side plates and the box body, and has, then people pack hand-pulling type (window) curtain and its drive spare part into the box body again, insert the end cover with the opening of box body other end, fix end cover and box body through the same mode above-mentioned, thereby play better and preserve the effect, and because the apron of end cover has played better effect of shielding to the opening of box body, can avoid people from the external world to prying the convex buckle that is located in the box body, prevent that someone from stealing the (window) curtain or the part of placing in the box body, and when hand-pulling type (window) curtain is placed in the box body, also can play certain supporting effect through strengthening rib one, strengthening rib two and strengthening rib three to it, avoid hand-pulling type (window) curtain both ends only contact with strengthening rib one and make it take place the damaged condition.

Drawings

Fig. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

fig. 3 is a first perspective view of the middle end cap of the present invention;

fig. 4 is a second perspective view of the middle end cap of the present invention;

fig. 5 is an enlarged view of fig. 4 at a.

In the figure: 1. a cover plate; 2. a side plate; 3. sealing the convex edge; 4. reinforcing ribs IV; 5. a second reinforcing rib; 6. reinforcing ribs III; 7. reinforcing ribs I; 8. a fixing sheet; 9. a convex buckle; 10. a second buckling hole; 11. connecting columns; 12. a first bump; 13. a second bump; 14. a convex ring; 15. an end cap; 16. a box body; 17. and a first buckling hole.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example (b): a packing box for a hand-pull type curtain and a driving part thereof is shown in figures 1 to 5,

people can obtain four side plates 2 which are mutually connected in a square shape through a hot pressing process, then people connect the four side plates 2 which are mutually connected to a cover plate 1 which is hinged with four fixing pieces 8 through the hot pressing process, the cover plate 1 and the four fixing pieces 8 are in an integrated structure, then one end of the four side plates 2 which is far away from the cover plate 1 is connected with a circle of sealing convex edge 3 through the hot pressing process, then people carry out integrated forming arrangement on two reinforcing ribs I7, people can directly obtain two reinforcing ribs I7 which are in an X shape after combination, and connect the two reinforcing ribs I7 with the side plates 2 and the cover plate 1 through the hot pressing process or adhesive, then a plurality of reinforcing ribs II 5 and a plurality of reinforcing ribs III 6 are hot pressed or adhered between the two reinforcing ribs I7, and the reinforcing rib IV 4 is connected at the connecting part of the cover plate 1 and the side plate 2 through the, strengthening rib one 7, strengthening rib two 5, strengthening rib three 6 and strengthening rib four 4, can strengthen the holistic structural firmness of end cover 15, make a plurality of strengthening ribs two 5 and a plurality of strengthening ribs three 6 also be connected with apron 1, then people set up spliced pole 11 through hot pressing or the mode that bonds on stationary blade 8 again, integrated into one piece has lug one 12 and lug two 13 that are half cone form on spliced pole 11, and make to have a determining deviation between the two, and set up protruding circle 14 at the root of lug one 12 and lug two 13, interval between protruding circle 14 both ends is greater than the aperture of detaining hole one 17 or detaining hole two 10, people correspond protruding knot 9's position at last and punch a hole box body and curb plate 2 again.

When people need to place a hand-pulling type curtain and driving parts thereof in the box body 16, people insert the end cover 15 into an opening at one end of the box body 16 at present, so that the sealing flange 3 of the end cover 15 enters the opening firstly, and because the length and the width of the sealing flange 3 are both larger than the length and the width of the opening, and the sealing flange 3 adopts rubber elastic materials, the sealing flange 3 can generate elastic deformation when entering the box body 16, then people continue to push the end cover 15, so that the side plates 2 enter the box body 16 together until the cover plate 1 abuts against the box body 16, the roughness of the sealing flange 3 causes the friction coefficient between the sealing flange 3 and the inner wall of the box body 16 to be larger, so that the sealing flange 3 and the box body 16 have better friction force and are not easy to separate, and at the moment, the positions of the first fastening hole 17 and the second fastening hole 10 correspond to each other and are communicated, people manually rotate the fixing sheet 8, so that the, when the convex buckle 9 is inserted into the first buckle hole 17, the convex block 12 and the convex ring 14 on the convex block 13 abut against the first buckle hole 17, and because a gap exists between the convex block 12 and the convex block 13, the convex block 12 and the convex block 13 can be elastically deformed to approach each other and drive the two convex rings 14 to approach each other together, the distance between two ends of the two convex rings 14 is reduced, the distance is smaller than the first buckle hole 17, so that the convex block 12 and the convex block 13 can pass through the first buckle hole 17 together with the convex ring 14, after passing through the first buckle hole 17, the convex block 12 and the convex block 13 release elastic potential energy to drive the convex ring 14 to restore to the original state, so that the convex block 12 and the convex block 13 can be clamped in the box body through the convex ring 14, while the convex block 12 and the convex block 13 can pass through the first buckle hole 10 together with the convex ring 14, in the same way as the way of passing through the first buckle hole 17, after the convex buckle 9 passes through the second buckle hole 10, the convex block, therefore, the end cover 15 and the box body 16 are connected well, so that the end cover 15 and the box body 16 are not easy to separate, then people place curtains and parts in the box body 16, the other end opening of the box body 16 is closed through the end cover 15, the cover plate 1 of the end cover 15 has a good shielding effect on the opening of the box body 16, the convex buckle 9 can be prevented from being exposed outside, people can be prevented from prying the convex buckle 9 in the box body 16 from the outside, the end cover 15 is prevented from being opened to separate the end cover 15 from the box body 16, so that the curtains or parts placed in the box body 16 are stolen, when the curtains are placed in the packaging box, the curtains can be in contact with the top surfaces of the reinforcing ribs I7, the reinforcing ribs II 5 and the reinforcing ribs III 6, the contact area between the two ends of the curtains and the reinforcing ribs I7 is increased, and the contact pressure between the reinforcing ribs I7 and the hand-pull type curtains is prevented from being increased due to small contact area, the damage of the two ends of the hand-pulling type curtain in the box body 16 is avoided, and the hanging rope is arranged, so that people can hang and display the packing box.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides a packing carton for adorning hand-pulling type (window) curtain and drive spare part thereof, includes box body (16) and two end covers (15), box body (16) both ends all are equipped with the opening, end cover (15) are used for imbedding in the opening, a plurality of knot hole (17) have all been seted up to the wall all around of box body (16), end cover (15) including apron (1) and four curb plate (2) with apron (1) fixed connection, four curb plate (2) interconnect forms the cube form that agrees with the opening, its characterized in that: four curb plate (2) are kept away from apron (1) one end and are connected with sealed chimb (3) that are used for contacting with box body (16) inner wall jointly, set up on curb plate (2) a plurality of knot hole two (10) that run through it, detain hole two (10) and detain hole one (17) and switch on each other and the radius the same, the wall all around of apron (1) all articulates there is stationary blade (8), be equipped with on stationary blade (8) a plurality of be used for running through and detain hole one (17), detain hole two (10) and with the protruding knot (9) of curb plate (2) joint.

2. The packaging box for containing the hand-pulled curtain and the driving parts thereof as claimed in claim 1, wherein: protruding knot (9) are by the radius equal to detain hole (17) radial spliced pole (11), establish at spliced pole (11) top surface and be lug one (12) and lug two (13) and the cover establish protruding circle (14) at lug one (12) and lug two (13) roots of half cone form, form the clearance between lug one (12) and lug two (13), the radius of protruding circle (14) is greater than the radius of spliced pole (11).

3. The packaging box for containing the hand-pulled curtain and the driving parts thereof as claimed in claim 2, wherein: sealed chimb (3) are mouthful style of calligraphy, the length width of sealed chimb (3) is greater than the open-ended length width respectively, sealed chimb (3) are elastic material, sealed chimb (3) are used for being 200 microns with the roughness of box body (16) inner wall contact.

4. The packaging box for containing the hand-pulled curtain and the driving parts thereof as claimed in claim 3, wherein: the cover plate (1) is provided with two first reinforcing ribs (7) fixedly connected with the side plate (2), and the two first reinforcing ribs (7) are arranged in an intersecting mode and are X-shaped.

5. The packaging box for containing the hand-pulled curtain and the driving parts thereof as claimed in claim 4, wherein: two be connected with a plurality of strengthening ribs two (5) and the strengthening rib three (6) of being connected with apron (1) between strengthening rib (7), the top surface and the strengthening rib one (7) of strengthening rib two (5) and strengthening rib three (6) flush.

6. The packaging box for containing the hand-pulled curtain and the driving parts thereof as claimed in claim 5, wherein: and a plurality of four reinforcing ribs (4) are arranged at the joint of the side plate (2) and the cover plate (1).

7. The packaging box for containing hand-pulled window curtains and driving parts thereof as claimed in claim 6, wherein: the middle of one side of the cover plate (1), which is far away from the side plate (2), is provided with a hanging rope.

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