CN202473083U

CN202473083U - Concave-buckling plastic seal mark

Info

Publication number: CN202473083U
Application number: CN2012200787259U
Authority: CN
Inventors: 胡吉万
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-05
Filing date: 2012-03-05
Publication date: 2012-10-03
Anticipated expiration: 2022-03-05

Abstract

The utility model relates to a concave-buckling plastic seal mark. The concave-buckling plastic seal mark is characterized by consisting of two components, namely a convex buckle body and a concave buckle body. Before the convex buckle body and the concave buckle body are buckled with each other, the convex buckle body is integrally buckled with an annular small concave groove at the mouth part of the concave buckle body through a disk-shaped small boss at the bottom of the convex buckle body. When the concave-buckling plastic seal mark is used, after a rope is mounted, the convex buckle body and the concave buckle body are bonded in a pressing manner by using a special clamp with a steel seal, the disk-shaped small boss at the bottom of the convex buckle body is clamped into a big annular groove of the concave buckle body, the rope is clamped into an annular slit formed by the convex buckle body and the concave buckle body, and meanwhile, a clear and writing-sunk package steel seal is left on the upper end face and lower end face of the annular slit. As the structures of buckled parts of the convex buckle body and the concave buckle body are relatively big and can only be buckled with each other by using a powerful force, the convex buckle body and the concave buckle body can not be opened without being broken after the convex buckle body and the concave buckle body are buckled with each other.

Description

Recessed button Plastic sealed log

Technical field

The utility model relates to a kind of recessed button Plastic sealed log.

Background technology

Seals are a kind of no key locksets of tearing open that prevent to steal, and non-destruction can not be opened.For disposable locked apparatus, can not reuse.Now a large amount of seals that use are lead sealings, and plumbously in producing and using, can produce some injuries to human body, and how replacing lead sealing is more and more urgent problem.The utility model is exactly a kind of trial to head it off.

Summary of the invention

The purpose of the utility model is to the lead sealing problem, provides a kind of anti-theft pick-proof performance good, and recessed button Plastic sealed log easy to use.

For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of recessed button Plastic sealed log; It is characterized in that forming by protruding button and two parts of recessed button; Before fastening, protruding button is an one through the plate-like small boss of bottom and the annular little groove button of recessed button oral area, the convenient use.The top of protruding button is one the end cap of burnishing surface to be arranged, the section of being cylinder below the end cap, cylinder downside have two supply the threading rope through hole and three pillars, the pillar lower end connects the plate-like small boss, plate-like small boss outer week projection just constitutes protruding button, supplies the usefulness of fastening.Recessed button is end opening other end sealing and the hollow cylinder that the dark groove of annular is arranged; Near the oral area inboard one little annular groove is arranged at openend, can snap in the protruding button of protruding button, little annular groove bottom is Duan Zhukong; The up big and down small back taper hole of the section of being under the post hole; One pillar hole is arranged below the taper hole, is a big ring groove below the pillar hole, the upper side of big ring groove and the recessed button that taper hole, pillar hole have just constituted recessed button.The upper side of big ring groove is exactly the end face that snaps in of recessed button.Blind end at recessed button is provided with the dark groove of an annular near the outside, and it deeply can be to little annular groove downside one distance of distance, with pillar hole, taper hole with in annular groove is included in greatly.It mainly acts on is the wall thickness at attenuate pillar hole, taper hole and big ring groove place; Make protruding when being buckled in the taper hole that is pressed into recessed button; The position of taper hole and recessed button distortion more easy deformation swells, and the groove width of the dark groove of annular offers the space of the required expanding distortion of taper hole and recessed button deformation place simultaneously, thus the resistance when reducing to snap in; Avoid occurring protruding, recessed button and gnaw the limit too greatly mutually and cause fastening insecure phenomenon, guarantee to fasten accurate because of fastening resistance.Because of obstructed between the post hole in dark groove of annular and the recessed button, the taper hole and also have certain wall thickness, the recessed border that is buckled in is one close-shaped, but tips in into big ring groove and cross recessed button moment resilience when snapping in end face protruding, gets into locking states.In the outside of the dark groove of annular is that certain thickness circular cylinder is arranged, and enough strength support is arranged when the powerful pressing and does not destroy to guarantee recessed button.During use, after cotton rope installs, with having the clamp specially of steel seal, protruding button of pressing and recessed button, protruding button bottom plate-like small boss just snaps in the big cannelure of recessed button, among the narrow annular channel that cotton rope is snapped into is protruding, recessed button constituted.The lower surface stays the encapsulation steel seal of writing depression clearly above that simultaneously.Because of the fastening partial structure of protruding button and recessed button is bigger, need powerful could the fastening.Just do not destroy behind the fastening and can't open.

Reliable rapidly for saving starting material and recessed button resilience, partly or entirely structure is logical with big ring groove for the dark groove of annular.The annular that the dark groove of annular can be sealing can be also that part breaks off between the section annular.For guaranteeing the release problems of recessed button, inboard little annular groove, post hole, taper hole and the pillar hole of recessed button can be broken off along the center section of center line, is divided into symmetrical two parts.The part of breaking off along center line just constitutes separation trough, and groove depth is to snapping in the end, and length is no more than the groove side of big ring groove.

For further weight reduction, save material.The utility model also can cut two lateral braces in three pillars of protruding button, bilge cod and its upper and lower part structure in only keeping.Cotton rope is walked around a dozen knot and is got final product from the both sides of pillar.Make structure more succinct, more convenient manufacturing, cost is also lower.

The utility model compared with prior art has the following advantages:

Lead is toxic metals, and cost is higher; And the utility model uses is non-toxic plastic, and cost is low.

Below in conjunction with accompanying drawing the utility model is done further detailed description.

Description of drawings

Fig. 1 does not fasten preceding a kind of structural representation for recessed button Plastic sealed log.

Fig. 2 is a kind of structure side view of protruding button.

Fig. 3 is a kind of structural representation of recessed button.

Fig. 4 is dark groove of the annular of recessed button and the logical a kind of structural representation of big ring groove part structure

Fig. 5 is the center section disconnection of inboard each shape of recessed button along center line, is divided into symmetrical two-part a kind of structural representation.

Fig. 6 is the bottom face of recessed button and a kind of structural representation of the dark groove of annular.

Description of reference numerals:

1 protruding button	2 recessed buttons	3 upper surfaces
			4 upper end covers	5 cylinders	6 fabrication holes
7 left holes	8 lower convex platforms	9 protruding buttons
			10 pillars	11 right holes	12 huge pillar holes
13 little ring grooves	14 center pillar holes	15 taper holes
			16 big ring grooves	17 bottom faces	The dark groove of 18 annulars
19 thin-walleds	20 snap in end face	21 recessed buttons
			22 pillar holes	23 union bodies	24 circular cylinders
Groove in 25 separations

Embodiment

Like Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, recessed button Plastic sealed log shown in Figure 6, form with 2 two parts of recessed button by protruding button 1.As shown in Figure 1, protruding button 1 lower convex platform 8 is stuck in the little ring groove 13 of recessed button 2, forms a complete recessed button Plastic sealed log.Like Fig. 2, Fig. 3, shown in Figure 4, the upper surface 3 of protruding button 1 and the bottom face 17 of recessed button 2 all are flat surfaces, supply to beat the usefulness of steel seal.Available special steel seal extrudes the stroke writing that caves in clearly.Big ring groove 16 mainly works the locked effect that fastens with lower convex platform 8.The outer week projection of lower convex platform 8 is exactly protruding button 9.After the pressing, lower convex platform 8 and protruding button 9 snap in the big ring groove 16, can't slippage because of snapping in stopping of end face 20.Taper hole 15 plays a part to be prone to like pressing.Hole 7, a left side and right hole 11 can supply the usefulness of threading rope.Fabrication hole 6 main rising prevent that the puncture phenomenon from appearring in upper surface 3.Three 10 on pillars connect supporting role.Center pillar hole 14 is slightly less than huge pillar hole 12, to keep protruding button 1 constant with the relative position of recessed button 2 before pressing.Taper hole 15, pillar hole 22 and snap in end face 20 and constitute recessed button 21; The effect of the dark groove 18 of annular is the wall thickness at attenuate taper hole 15, recessed button 21 and big ring groove 16 places; Make its easier expanding distortion when protruding button 1 is pressed into; Thereby the resistance when reducing to be pressed into is avoided protruding button 9 to gnaw the limit with recessed button 21 greatly each other because of resistance of pressing in and is caused snap close to lose efficacy or the insecure situation generation of snap close; Simultaneously the groove width of the dark groove 18 of annular also for taper hole 15, recessed button 21 laterally expanding distortion the space is provided.Obstructed because of the inner chamber of dark groove of annular 18 and recessed button 2, also have certain wall thickness between the two, when guaranteeing the predetermined latched position when the big ring groove 16 of protruding button 9 arrival, but taper hole 15, recessed button 21 moment resilience, sealed protruding button 9.Circular cylinder 24 will have enough wall thickness to guarantee to have the recessed button 2 of enough strength support indeformable when the powerful pressing.After protruding button 1 and recessed button 2 are sealed, just constitute the very little slit of a circle between cylinder 5 and the huge pillar hole 12, can the cotton rope that pass left hole 7 and right hole 11 be stuck in wherein and can't slide.Predetermined latched position is meant that protruding button 9 gets into big ring groove 16 and crosses the position when snapping in end face 20.

Like Fig. 4, Fig. 5, shown in Figure 6, but big ring groove 16 and the dark groove 18 of annular also UNICOM, thus cancellation thin-walled 19 with weight reduction, strengthens the resilience reliability of recessed button 21 when sealed.Connected body 23 is the positive connection that guarantee bottom face 17 and recessed button 2.Groove 25 is the separation troughs that are provided with for convenient recessed button 2 demouldings in the separation, and it is deep to and snaps in end face 20.The dark groove 18 of annular can be complete ring-type, also can be the plurality of sections ring texture of disconnection.

The structure of the utility model is totally enclosed, can prize nowhere.Have only edge, protruding button 1 upper end cover, 4 place to prize, but because of it is very thin, intensity is significantly less than fastening power, also is easy to breakage.Be its edge sled to be rotted also can't open.Therefore the utility model can reach the degree of perfection the same with lead sealing aspect anti-theft pick-proof.And nontoxic, use more conveniently, cost is lower, and is simple and practical.

The contour structures of the utility model can be polygon or circle, and this example is a circular configuration.

But the employed material of the recessed button of the utility model is the founding starting material that certain elastic deformation is arranged after the moulding.

Claims

1. recessed button Plastic sealed log; Be made up of protruding button and two parts of recessed button, the top that it is characterized in that protruding button is one the end cap of burnishing surface to be arranged, the section of being cylinder below the end cap; The cylinder downside has through hole and three pillars of two confession threading ropes; The pillar lower end connects the plate-like small boss, and plate-like small boss outer week projection just constitutes protruding button, supplies the usefulness of fastening; Recessed button is end opening other end sealing and the hollow cylinder that the dark groove of annular is arranged; Near the oral area inboard one little annular groove is arranged at openend, can snap in the protruding button of protruding button, little annular groove bottom is Duan Zhukong; The up big and down small back taper hole of the section of being under the post hole; One pillar hole is arranged below the taper hole, is a big ring groove below the pillar hole, the upper side of big ring groove and the recessed button that taper hole, pillar hole have just constituted recessed button; The upper side of big ring groove is exactly the end face that snaps in of recessed button, is provided with the dark groove of an annular at the blind end of recessed button near the outside, and it deeply can be to apart from little annular groove downside one distance, in pillar hole, taper hole and big annular groove are included in; It mainly acts on is the wall thickness at attenuate pillar hole, taper hole and big ring groove place; Make protruding when being buckled in the taper hole that is pressed into recessed button; The position of taper hole and the distortion of recessed button more easy deformation swells; Simultaneously the groove width of the dark groove of annular offers the space of the required expanding distortion of taper hole and recessed button deformation place, is that certain thickness circular cylinder is arranged in the outside of the dark groove of annular; For guaranteeing the release problems of recessed button; Inboard little annular groove, post hole, taper hole and the pillar hole of recessed button can be broken off along the center section of center line; Be divided into symmetrical two parts; The part of breaking off along center line just constitutes separation trough, and groove depth is to snapping in the end, and length is no more than the groove side of big ring groove.