CN206087651U

CN206087651U - Box seal anti -theft device

Info

Publication number: CN206087651U
Application number: CN201620949520.1U
Authority: CN
Inventors: 郭清华
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-26
Filing date: 2016-08-26
Publication date: 2017-04-12
Anticipated expiration: 2026-08-26

Abstract

The utility model relates to a technical field of packing box discloses a box seal anti -theft device, include: body, this body are used for setting up the department of sealing at the packing box, and this body lower extreme be a bulge, and this body wears to establish a stretching strap by bulge bottom surface to body top surface, establish one in the junction of this body and stretching strap and go up the fixed part, and this stretching strap end is equipped with an expansion end, and this expansion end is with so that the bulge of body struts, and this expansion end and stretching strap junction are equipped with fixed part, this time fixed part for when the locking packing box and last fixed part fix the joint, the utility model discloses a consumer checks and accepts provides convenient, also lets the consumer more have the sense of security to the product, can effectively play the theftproof effect, is favorable to the recycle of packing box.

Description

A kind of sealing anti-theft device of casing

Technical field

This utility model is related to the technical field of packing cratess, refers in particular to one kind for casing, is particularly some packaging middle and high ends The casing of product, can facilitate consumer quickly to examine goods, recyclable sealing anti-theft device.

Background technology

Packing cratess are a kind of containers for packing article.At present, general packing cratess use adhesive tape, double faced adhesive tape Band or PUR mode are sealed, and adhesive tape is liable to stick to pack and casing is polluted on casing, the value that adhesive tape non-recovery is utilized, Very big puzzlement is brought to reclaiming paper industry, and, using common adhesive tape or two-sided tape sealing mode, normal tape Easily open after with the heating of high temperature rifle, articles in packing case is easily lost.

The content of the invention

The purpose of this utility model is to overcome weak point of the prior art and to provide a kind of sealing of casing antitheft Device, the device are checked and accepted for consumer and are provided conveniently, are also allowed consumer more to have a sense of security product, can be effectively played antitheft work With being conducive to the recycling of packing cratess.

For achieving the above object, this utility model is adopted the following technical scheme that：

A kind of sealing anti-theft device of casing, including：Body, the body to be arranged on the sealing part of packing cratess, this Body lower end is a bulge, and the body wears a drawstring by bulge bottom surface to body top surface, the junction of the body and drawstring Fixed part on one is set inside, the drawstring end is provided with an expanding end, and the expanding end is strutted to the bulge for making body, the expanding end Fixed part is provided with drawstring junction, the lower fixed part is to fix clamping with upper fixed part when packing cratess are locked.

The body is in flat head rivet shape, and the body top stretches out to form a stationary plane, the stationary plane bottom surface with it is swollen Swollen portion is connected, and the stationary plane is equipped with some spike portions around bulge, and respectively the spike portion spacing is consistent, the body it Upper fixed part is located at the stationary plane and the junction of bulge.

In tubular construction, the bulge lower end is provided with some otch to the bulge, and each otch is placed equidistant.

, through a connecting hole is provided with, the connecting hole, should to wear drawstring for the stationary plane of the bulge bottom surface to body On body, in the connecting hole, on this, fixed part is serrated fixed part, fixed part towards bulge bottom surface one on this Face is a lower inclined plane.

The drawstring is a banded structure, and the drawstring wherein one side is curved, and the drawstring and expanding end, lower fixed part are one Forming structure, the lower fixed part are also serrated, and the drawstring is formed with a deep trouth in lower fixed part upper end.

The lower end of the expanding end outwardly forms male part, and in tack spike, the male part is towards lower fixed part It is simultaneously a ramp.

The beneficial effects of the utility model are：Which first passes through sealing of the body to packing cratess and carries out pre-determined bit, then, matches somebody with somebody The bulge of body is strutted by the expanding end for closing drawstring, in combination with the built-in upper fixed part of body and the lower fixed part phase of drawstring Mutually clamping, is locked the sealing part of packing cratess, when consumer receives the packing cratess, can directly estimate and judge the device Whether it is opened, checks and accepts for consumer and provide conveniently, also allow consumer more to have a sense of security product, and, the device is locked After fixed, packing cratess or device cannot be opened if do not met with destruction, packing cratess, can effectively play anti-theft function, deep trouth on drawstring Design, is easy to operator after fastened housing sealing, breaks the part that drawstring stretches out body, make the breakaway poing of drawstring be accommodated in this In the connecting hole of body, so be prevented effectively from human body by drawstring breakaway poing scratch, in addition, using the device after, due to packing cratess Sealed without the need for transparent adhesive tape or double faced adhesive tape and other items again, it is to avoid the pollution of casing, be conducive to the recycling of packing cratess, can It is widely used in a series of non-overweight shape packing cratess such as carton, carton, plastic box, plastic casing, can.

Description of the drawings

Fig. 1 is full section structural representation of the present utility model.

Fig. 2 is overlooking the structure diagram of the present utility model.

Fig. 3 is dimensional structure diagram of the present utility model.

Drawing reference numeral explanation：

1- bodies；11- bulges；The upper fixed parts of 12-；13- stationary planes；14- spikes portion；15- otch；16- connecting holes；2- Drawstring；21- expanding ends；Fixed part under 22-；23- deep trouths.

Specific embodiment

Below in conjunction with Figure of description, the utility model is described in further detail：

As Figure 1-3, sealing anti-theft device of this utility model with regard to a kind of casing, including：Body 1, the body 1 are used To be arranged on the sealing part of packing cratess, 1 lower end of body is a bulge 11, and the body 1 pushed up to body 1 by 11 bottom surface of bulge Face wears a drawstring 2, sets fixed part 12 in the body 1 and the junction of drawstring 2, and 2 end of drawstring is provided with an expanding end 21, the expanding end 21 is strutted to the bulge 11 for making body 1, and the expanding end 21 is provided with fixed part with 2 junction of drawstring 22, the lower fixed part 22 is to fix clamping with upper fixed part 12 when packing cratess are locked.

As Figure 1-3, in flat head rivet shape, 1 top of body stretches out to form a stationary plane 13 body 1, and this is solid Determine 13 bottom surface of face to be connected with bulge 11, the stationary plane 13 is equipped with some spike portions 14 around bulge 11, respectively the nail 14 spacing of shape portion is consistent, and on the body 1, fixed part 12 is located at the junction of the stationary plane 13 and bulge 11, wherein, should The diameter with diameter greater than bulge 11 of stationary plane 13.

As Figure 1-3, in tubular construction, 11 lower end of bulge is provided with some otch 15, each otch 15 to bulge 11 It is placed equidistant, through a connecting hole 16 is provided with, the connecting hole 16 is to wear drawing for the stationary plane 13 of 11 bottom surface of bulge to body 1 Band 2, on the body 1, in the connecting hole 16, on this, fixed part 12 is serrated fixed part 12,12 direction of fixed part on this The one side of 11 bottom surface of bulge is a lower inclined plane, and the lower inclined plane is preferably curved, is snapped fit onto so that upper fixed part 12 is smooth lower solid Determine in portion 22.

As Figure 1-3, drawstring 2 is a banded structure, and the drawstring 2 wherein one side is curved, the drawstring 2 and expanding end 21st, lower fixed part 22 is formed in one structure, and the lower fixed part 22 is also serrated, and the drawstring 2 is in 22 upper end system of lower fixed part Have a deep trouth 23, the deep trouth 23 is in the shape of the letter V or U-shaped, arrange the deep trouth 23 be in order to after the bulge 11 of body 1 is strutted, The part that drawstring 2 stretches out body 1 is broken conveniently, the position of the bottom surface most fragile of the deep trouth 23 is the breakaway poing of deep trouth 23, this breaks Top surface of the position of knick point less than 1 stationary plane 13 of body, to avoid breakaway poing from scratching human body, the shape of the deep trouth 23 can be according to reality Border demand is selected, and here does not give from limit, wherein, the lower end of expanding end 21 outwardly forms male part, in tack Spike, the male part are a ramp towards the one side of lower fixed part 22, and the ramp is a taper seat or sphere, the expanding end In cylinder, the male part size of the expanding end 21 is more than the size of 21 columnar part of expanding end, the male part ramp for 21 upper ends 21 columnar part section of shape and expanding end shape, can be selected according to product actual demand, and expanding end 21 The shape in columnar part section should with the mating shapes of 1 connecting hole 16 of body, therefore, the shape of male part ramp, expansion Hold the connecting hole 16 of the shape and body 1 in 21 columnar part sections shape it is specifically chosen, here do not give from limit.

Using front, at least 2 installing holes are set in the sealing part of packing cratess, respectively the size of the installing hole is swollen with body 1 The diameter in swollen portion 11 is engaged, and around each installing hole arranges quickly unpacking position with broken line knife；During use, will first draw Band 2 is penetrated by connecting hole 16（Penetrated by the bottom surface of the bulge 11 of body 1）, make lower fixed part 22 near bulge 11, connect , the bulge 11 for accessing the body 1 of drawstring 2 is placed in corresponding installing hole, the stationary plane of body 1 is pressed with finger 13, make the spike portion 14 on 13 bottom surface of stationary plane be pierced into packing cratess face, subsequently pull drawstring 2, enter the lower fixed part 22 of drawstring 2 Enter connecting hole 16 and move towards fixed part 12 on body 1, while fixed part 22 snaps fit onto fixed part 12 instantly, drawstring 2 Expanding end 21 enter in the bulge 11 of body 1, and the bore of bulge 11 is strutted, and then, drawstring 2 is formed with body 1 Locking mechanism, the seal locking of packing cratess is fixed, and completes the sealing of packing cratess；Wherein, drawstring 2 is forming locking with body 1 After structure, as 23 bottom of deep trouth is more fragile, after drawstring 2 is tensed, drawstring 2 stretches out the part of body 1 and fracture can occur, and draws The top surface of the stationary plane 13 of body 1 is less than with 2 fracture positions, to avoid breakaway poing from scratching human body.

When taking packing cratess apart, it is only necessary to handss flicking quickly unpack position, disconnect the dotted line of installing hole surrounding, without utilizing which Its article just easily can be unpacked.

The above is only, to preferred embodiment of the present utility model, not scope of the present utility model to be defined, Therefore on the premise of without departing from this utility model design spirit, this area ordinary skill technical staff is to described in the utility model Equivalence changes or decoration that construction, feature and principle are made, all should fall in the protection domain that this utility model is applied for a patent.

Claims

1. the sealing anti-theft device of a kind of casing, it is characterised in that include：Body, the body is to be arranged on the envelope of packing cratess Mouthful place, the body lower end is a bulge, and the body wears a drawstring by bulge bottom surface to body top surface, the body and drawstring Junction in set fixed part on, the drawstring end is provided with an expanding end, and the expanding end is strutted to the bulge for making body, The expanding end is provided with fixed part with drawstring junction, and the lower fixed part is to fix with upper fixed part when packing cratess are locked Clamping.

2. the sealing anti-theft device of a kind of casing according to claim 1, it is characterised in that：The body is in flat head rivet Shape, the body top stretch out to form a stationary plane, and the stationary plane bottom surface is connected with bulge, and the stationary plane is in bulge Surrounding is equipped with some spike portions, and respectively the spike portion spacing is consistent, and on the body, fixed part is located at the stationary plane and expansion The junction in portion.

3. the sealing anti-theft device of a kind of casing according to claim 2, it is characterised in that：The bulge is tied in a tubular form Structure, the bulge lower end are provided with some otch, and each otch is placed equidistant.

4. the sealing anti-theft device of a kind of casing according to claim 3, it is characterised in that：The bulge bottom surface is to this Through a connecting hole is provided with, to wear drawstring, on the body, fixed part is located at the connecting hole to the connecting hole to the stationary plane of body In, on this, fixed part is serrated, and on this, fixed part is a lower inclined plane towards the one side of bulge bottom surface.

5. the sealing anti-theft device of a kind of casing according to claim 4, it is characterised in that：The drawstring is tied for a banding Structure, the drawstring wherein one side are curved, and the drawstring and expanding end, lower fixed part are formed in one structure, and the lower fixed part is also in Zigzag, the drawstring are formed with a deep trouth in lower fixed part upper end.

6. the sealing anti-theft device of a kind of casing according to claim 5, it is characterised in that：The lower end of the expanding end to Outer protrusion forms male part, and in tack spike, the male part is a ramp towards the one side of lower fixed part.