CN210883112U

CN210883112U - Convenient to use's carton

Info

Publication number: CN210883112U
Application number: CN201921764535.0U
Authority: CN
Inventors: 沈志峰
Original assignee: Wuxi Shunhe Packaging Products Co ltd
Current assignee: Wuxi Shunhe Packaging Products Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-06-30
Anticipated expiration: 2029-10-21

Abstract

The utility model relates to a convenient to use's carton belongs to the technical field of carton, including inside hollow box body, the box internal fixation has two bosses, and the boss symmetry sets up the both ends on box body length direction, slides along box body length direction in the boss and is connected with the handle, is provided with in the boss to slide with the handle and is connected and extend to the outer spout of box, and the cross sectional shape of handle is the U-shaped of opening towards the box body bottom surface, and the handle is close to the outer end fixing of box body has the shrouding unanimous with spout opening shape, is provided with the glide machanism who is used for controlling the handle to slide in the box body. When the user need carry the box body, slide the handle through glide machanism and shift out, carry the box body through grabbing the handle, reset the handle through glide machanism when needing to pile up the box body for the handle can not obstruct the lateral wall butt of adjacent box body, and space utilization is high, convenient to use when piling up the carton storage.

Description

Convenient to use's carton

Technical Field

The utility model belongs to the technical field of the technique of carton and specifically relates to a convenient to use's carton is related to.

Background

A paper box is a paper container for packaging and accommodating articles, and is widely used as a sales package for various products such as food, medicine, electronics, and the like, and also as a common article for storing articles.

The utility model discloses a carton is disclosed in current utility model patent document with publication number CN209382563U, including the carton body, the carton body lateral wall is equipped with locating plate subassembly and buckle subassembly, and the locating plate subassembly includes half arc locating plate and fixed plate, and the buckle subassembly includes buckle, buckle locating plate and buckle fixed plate. The utility model discloses a carton, in the process of carrying this carton, the porter can pull up the buckle and then realize lifting up of box through both hands, article when the carton in too heavy, can pass the locating plate subassembly of carton body one side with the lifting rope and pass the locating plate subassembly realization lifting rope on the opposite side carton body lateral wall behind the locating plate subassembly of carton body bottom and wear to establish, through the pulling rope body and then realize lifting up to the carton, the rope body passes carton body bottom at this moment, also play the effect of holding up to article when lifting up the bottom paper box atress, the stability of article in the carton has been guaranteed, the bearing capacity of carton has been increased.

The above prior art solutions have the following drawbacks: the retaining ring protrudes out of the outer surface of the carton body, and when the carton body is stacked and stored, adjacent cartons can be spaced, so that the utilization rate of the storage space is reduced. The user still needs additionally to look for the lifting rope and through wearing to establish with locating plate subassembly and deliver the carton when needing to use locating plate subassembly, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a convenient to use's carton, it is convenient to afterburning the carton when moving the carton.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a convenient to use's carton, includes inside hollow box body, the box internal fixation has two bosses, the boss symmetry sets up the both ends on box body length direction, slide along box body length direction in the boss and be connected with the handle, be provided with in the boss and slide with the handle and be connected and extend to the outer spout of box, the cross sectional shape of handle is the U-shaped of opening towards the box body bottom surface, the handle is close to the outer end fixing of box and has the shrouding unanimous with spout opening shape, be provided with the glide machanism who is used for controlling the handle to slide in the box body.

Through adopting above-mentioned technical scheme, when the user need carry the box body, slide the handle through glide machanism and shift out, carry the box body through grabbing the handle, through glide machanism handle that resets when needing to pile up the box body, the handle is accomodate completely in the spout, can not obstruct the lateral wall butt of adjacent box body, and space utilization is high when piling up the carton storage, convenient to use.

The utility model discloses further set up to: a plurality of reinforcing rods are fixed on the handle along the length direction of the box body, and two ends of each reinforcing rod are fixed on two inner side walls of the handle respectively.

Through adopting above-mentioned technical scheme, the stiffener can avoid the handle to the deformation by the level when the user grabs, prolongs the life of handle, and further person of facilitating the use is to handle afterburning in order to carry this carton.

The utility model discloses further set up to: be close to swivelling joint has the spool with the stiffener coaxial line on the stiffener of shrouding, the winding has the haulage rope on the spool, the one end and the spool of haulage rope are fixed, the other end of haulage rope is fixed with the locating lever, the tip of haulage rope is fixed at the center of locating lever and the locating lever is the arc bending, be fixed with the torsional spring that is used for driving the spool rotation and rolling haulage rope on the stiffener, the length of locating lever is greater than the clearance between the bottom surface in stiffener and the handle.

Through adopting above-mentioned technical scheme, the user need not additionally to prepare the rope when this carton of portable transport and this carton of rope location, pulls out the haulage rope after sliding out the handle, wears to establish or knot according to the user demand, and the haulage rope is accomodate on the spool because of the screens of locating lever and the elasticity of torsional spring under the normality to accomodate in the spout along with the handle, do not influence the normal use of this carton, the outward appearance of carton beautifully spends highly, convenient to use.

The utility model discloses further set up to: the handle is provided with a through hole with a vertical axis and through which the end part of the traction rope passes.

By adopting the technical scheme, when a user upwards annularly establishes the traction rope, the end part of the traction rope and the positioning rod can upwards penetrate through the through hole together, the lifting rope positioned right above the box body is conveniently constructed, the traction rope is horizontally difficult to twist and displace, and the lifting and carrying are more stable.

The utility model discloses further set up to: the sliding mechanism comprises a pull groove formed in the end face, far away from the handle, of the sealing plate, a plurality of rubber strips are fixed on the outer side wall of the handle, a limiting rope is fixed at the end portion, close to the box body, of the sliding groove, the other end of the limiting rope is fixed with the end portion, far away from the sealing plate, of the handle, and the length, located outside the box body, of the handle is equal to half of the length of the handle when the limiting rope is stretched straight.

Through adopting above-mentioned technical scheme, the user slides the handle through push-and-pull kerve manual to fix the horizontal position of handle through the restriction of frictional force and spacing rope between rubber strip and the spout, easy operation and control are effectual.

The utility model discloses further set up to: the inner wall of the box body is coated with a paraffin layer.

Through adopting above-mentioned technical scheme, the paraffin layer can strengthen the waterproof nature of this carton, and coating cost is low, excellent in use effect.

The utility model discloses further set up to: and anti-slip strips made of rubber are fixed at the four corners of the bottom surface of the box body.

Through adopting above-mentioned technical scheme, the stability when this carton is placed to the antislip strip can strengthen the use to reduce the carton relative displacement's that piles up possibility when the storage.

The utility model discloses further set up to: and positioning pits with the same shape as the anti-slip strips are arranged at the four corners of the top surface of the box body.

Through adopting above-mentioned technical scheme, vertical during the storage is to the mutual gomphosis of positioning hole and antislip strip of adjacent carton, has removed the manual trouble of piling up the carton that aligns of user from, and it is more convenient to use.

To sum up, the utility model discloses a beneficial technological effect does:

1. the paper box is convenient for a user to carry through the foldable handle;

2. it is convenient to stack the paper boxes for alignment during storage.

Drawings

FIG. 1 is a cross-sectional view of a particular embodiment of the internal structure of a chute.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.

Fig. 4 is a schematic view of the overall structure of the embodiment.

In the figure, 1, a box body; 11. a reinforcing block; 12. a paraffin layer; 13. anti-slip strips; 14. positioning a pit; 2. a chute; 21. a limiting rope; 3. a handle; 31. closing the plate; 311. groove drawing; 32. a rubber strip; 33. a reinforcing bar; 331. a bobbin; 3311. a hauling rope; 3312. positioning a rod; 332. a torsion spring; 34. a through hole.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a convenient to use's carton, including the removable box body 1 in inside cavity and top, the bottom surface is fixed with two bosses 11 at the ascending both ends symmetry of box body 1 length direction in box body 1. The reinforcing block 11 is connected with a handle 3 along the length direction of the box body 1 in a sliding manner, and a sliding groove 2 connected with the handle 3 in a sliding manner is horizontally arranged in the reinforcing block 11. Outside the equal level of tip that two spouts 2 kept away from each other extended to box body 1, be provided with glide machanism in the box body 1 and supply the user to drive 3 slips of handle and move out of box body 1. Referring to fig. 2, the cross-sectional shape of the handle 3 is a U shape with an opening facing vertically downward, and a rectangular closing plate 31 is fixed to an end portion of the handle 3 outside the case 1. The shape of closing plate 31 is the same as the vertical cross-sectional shape of chute 2, and handle 3 is located completely in chute 2 and the end face of closing plate 31 far away from handle 3 is flush with the lateral wall of box body 1 under normal state.

When the user needs to carry the box body 1, the handle 3 is driven to slide out of the sliding groove 2 through the sliding structure. The user can carry box body 1 through grabbing handle 3 that local exposure, and handle 3 is the setting of falling the U-shaped, and the person of facilitating the use grabs and holds, and the afterburning is convenient. The handle 3 is reset when the box bodies 1 need to be stacked, gaps do not exist between the adjacent box bodies 1 due to the obstruction of the handle 3, more paper boxes are conveniently stacked in the storage space, and the storage utilization rate is high.

Referring to fig. 2 and 3, the sliding mechanism includes a pull slot 311 disposed on an end surface of the closing plate 31 far away from the handle 3, a plurality of rubber strips 32 are embedded on an outer side wall of the handle 3, and the rubber strips 32 are arranged in a linear array along a length direction of the handle 3. The end part of the chute 2 close to the box body 1 is fixed with a limiting rope 21, and the other end of the limiting rope 21 is fixed with the end part of the handle 3 far away from the closing plate 31. The length of the sliding groove 2 is larger than that of the handle 3, and the sum of the length of the limiting rope 21 and the half length of the handle 3 is equal to that of the sliding groove 2. Under a normal state, the handle 3 is fixed at a position without external force due to friction force between the rubber strip 32 and the sliding groove 2, when the handle 3 needs to be moved out, the handle 3 is manually slid out through applying force to the pull groove 311 until the limiting rope 21 is stretched, and the handle 3 cannot continuously slide towards the outside of the box body 1 due to the pulling of the limiting rope 21. At this moment, the length of the handle 3 positioned outside the box body 1 is equal to half of the length of the handle 3, a user can conveniently hold the handle 3, and the supporting force of the handle 3 on the box body 1 is good. The handle 3 can be reset through reverse operation, and the operation is simple and the control effect is good.

Referring to fig. 2, in order to reduce the possibility of deformation of the handle 3 due to stress, a plurality of reinforcing rods 33 with horizontal axes are fixed on the handle 3 along the length direction of the box body 1, and two ends of each reinforcing rod 33 are respectively fixed on two inner side walls of the handle 3. The reinforcing rod 33 can reduce the possibility that two inner side walls of the handle 3 are bent inwards when a user holds the handle 3, reduce the possibility that the handle 3 cannot continuously bear the carrying force of the user due to deformation, and effectively prolong the service life.

Referring to fig. 2, to further facilitate the user's handling of the carton, a bobbin 331 is rotatably connected to the reinforcing bar 33 adjacent to the closing plate 31 in a coaxial relationship with the reinforcing bar 33, and a pull string 3311 is wound around the bobbin 331. One end of the pulling rope 3311 is fixed to the spool 331, and the other end of the pulling rope 3311 is fixed to an arc-shaped positioning rod 3312, and the center of the positioning rod 3312 coincides with the axial extension line of the pulling rope 3311. A torsion spring 332 is fixed to the reinforcing rod 33, the other end of the torsion spring 332 is fixed to the spool 331, and the spool 331 is rotated by an elastic force of the torsion spring 332 to wind up the traction rope 3311. The pulling rope 3311 is completely wound between the two inner side walls of the handle 3 in a normal state, and the positioning rod 3312 is caught in a gap between the reinforcing rod 33 and the inner bottom surface of the handle 3. The handle 3 is provided with a through hole 34 with a vertical axis, and the diameter of the through hole 34 is larger than that of the pull rope 3311 and is used for the pull rope 3311 and the reinforcing rod 33 to pass through.

When a user needs to lift the carton for carrying or needs to position the carton by using the rope, the pull rope 3311 is pulled out manually to surround the carton downwards or surround the box body 1 upwards, so that the trouble that the user additionally searches for the rope to be used as a handle or bind the carton is avoided. The positioning rod 3312 is loosened, the pulling rope 3311 is wound by the elastic force driving spool 331 of the torsion spring 332, the pulling rope 3311 is accommodated in the chute 2 along with the handle 3 in a normal state, the beauty and the storage stacking of the box body 1 are not affected, and the use is convenient. And when the box body 1 is surrounded upwards, the pulling ropes 3311 and the reinforcing rods 33 can pass through the through holes 34, and the end parts of the two pulling ropes 3311 are knotted to form a handle, so that the carton is convenient to carry and transport.

Referring to fig. 1 and 4, in order to further facilitate the user to stack the cartons in storage, round anti-slip strips 13 are fixed at four corners of the bottom surface of the box body 1, and the anti-slip strips 13 are made of rubber. The four corners of the top surface of the box body 1 are provided with positioning pits 14 with the same shape as the anti-slip strips 13, and when the paper boxes are stacked, the anti-slip strips 13 and the positioning pits 14 of the adjacent paper boxes are vertically embedded with each other. The anti-slip strips 13 increase the friction force between the adjacent paper boxes, and the trouble that the paper boxes are manually aligned to be stacked by a user is avoided through the embedding between the anti-slip strips 13 and the positioning pits 14, so that the use is more convenient.

Referring to fig. 1, the coating has paraffin layer 12 on the box body 1 inner wall, and paraffin layer 12 can prevent box body 1 because of wet or infiltration and deformation, and water-proof effects is good and low in production cost, and the result of use is better.

The implementation principle of the embodiment is as follows: when the user need carry the carton, pulling kerve 311 makes 3 levels of handle slide to keeping away from box body 1 in, through the frictional force between rubber strip 32 and the spout 2 and the fixed handle 3's of pulling position of spacing rope 21 position, grab handle 3 and carry the carton, the manual handle 3 that slides resets after the transport is accomplished, the lateral wall of box body 1 levels and does not have protrudingly, piles up box body 1 when conveniently storing this carton, and it is convenient to carry this carton, convenient to use.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A convenient to use's carton, includes inside hollow box body (1), its characterized in that: box body (1) internal fixation has two boss (11), boss (11) symmetry sets up both ends on box body (1) length direction, it is connected with handle (3) to slide along box body (1) length direction in boss (11), be provided with in boss (11) and slide with handle (3) and be connected and extend to box body (1) outer spout (2), the cross sectional shape of handle (3) is the U-shaped of opening towards box body (1) bottom surface, handle (3) are close to the outer end fixing of box body (1) and are had shrouding (31) unanimous with spout (2) opening shape, be provided with the glide machanism who is used for controlling handle (3) to slide in box body (1).

2. A user-friendly carton as claimed in claim 1, wherein: a plurality of reinforcing rods (33) are fixed on the handle (3) along the length direction of the box body (1), and two ends of each reinforcing rod (33) are fixed on two inner side walls of the handle (3) respectively.

3. A user-friendly carton as claimed in claim 2, wherein: be close to rotatory spool (331) that are connected with stiffener (33) coaxial line are connected on stiffener (33) of shrouding (31), the winding has haulage rope (3311) on spool (331), the one end and spool (331) of haulage rope (3311) are fixed, the other end of haulage rope (3311) is fixed with locating lever (3312), the end fixing of haulage rope (3311) is arc bending at the center of locating lever (3312) and locating lever (3312), be fixed with on stiffener (33) and be used for driving torsional spring (332) that spool (331) is rotatory and rolling haulage rope (3311), the length of locating lever (3312) is greater than the clearance between stiffener (33) and handle (3) interior bottom surface.

4. A user-friendly carton as claimed in claim 3, wherein: the handle (3) is provided with a through hole (34) which has a vertical axis and through which the end part of the traction rope (3311) passes.

5. A user-friendly carton as claimed in claim 1, wherein: the sliding mechanism comprises a pull groove (311) formed in the end face, far away from the handle (3), of the sealing plate (31), a plurality of rubber strips (32) are fixed on the outer side wall of the handle (3), the end portions, close to the box body (1), of the sliding grooves (2) are fixed with limiting ropes (21), the other ends of the limiting ropes (21) are fixed with the end portions, far away from the sealing plate (31), of the handle (3), and when the limiting ropes (21) are stretched straight, the length, located outside the box body (1), of the handle (3) is equal to half of the length of the handle (3).

6. A user-friendly carton as claimed in claim 1, wherein: the inner wall of the box body (1) is coated with a paraffin layer (12).

7. A user-friendly carton as claimed in claim 1, wherein: anti-slip strips (13) made of rubber are fixed at the four corners of the bottom surface of the box body (1).

8. A user-friendly carton as claimed in claim 7, wherein: and positioning pits (14) with the same shape as the anti-slip strips (13) are arranged at the four corners of the top surface of the box body (1).