Self-locking anti-counterfeit pinches button
Technical field
This utility model relates to one and pinches button, particularly to a kind of in poultry farming use have anti-fraud functional from
Locking-type pinches button.
Background technology
Along with raising and the gradually aggravation of the market competition of people's living standard, people are to various poultry, aquatic products
Brand protection consciousness gradually strengthens, and various is labeled with green, environmental protection, the poultry of wild printed words, aquatic products start day by day by people
Concern and favor.In order to make a distinction respective poultry prod, people would generally be at poultry leg to be sold
Bundling false proof pinching and detain foot ring, record the information of corresponding poultry by pinching the Quick Response Code of label on button foot ring, it is right so can to realize
Reviewing of agricultural product, can play good antifalse effect simultaneously.
Chinese utility model patent (patent No.: 201320660822.3) discloses one and pinches button foot ring, and it includes pricking
Band, described band one end is vertically connected with buckle, and the other end connects perforation, arranges resilient block tongue, institute in described perforation
Stating buckle is rectangular opening;The other end of described perforation connects base.Button foot ring of pinching described in the utility model makes rectangular opening into
Buckle, production mould is simple, reduces production cost, can produce in enormous quantities, and the perforation that snaps through of rectangular opening clasps
Block tongue, it is not easy to come off, substantially increases anticreep rate.
But this button foot ring of pinching in use there is also certain problem, and in order to prevent slipping, rectangular opening buckled by card
Aperture often arrange less, typically just slightly larger than the size of block tongue, so become in the process of use, card will often occur
Tongue can not penetrate card and buckle the problem of rectangular opening, generally requires the longer time and can be stuck in rectangular opening by block tongue, therefore
Inefficient, it is not very convenient for using.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of easy to use, has
The false proof of auto-lock function pinches button.
For achieving the above object and other relevant purposes, this utility model provides a kind of self-locking anti-counterfeit to pinch button, including one
Band, one end of described band is provided with a label portion, and the other end of described band is provided with the first pothook, and described band is provided with
One self-locking mechanism, described self-locking mechanism includes a jack, and the first medial wall of described jack is provided with the second pothook, with described
The second medial wall that second pothook is relative is provided with the corner part of an outwardly convex, and described corner part is positioned at described second grab
Below portion, described first pothook insert described jack time, described first pothook is engaged with described second pothook, described in turn
Corner is resisted against on described first pothook.
Preferably, described self-locking mechanism includes that a base, described jack are positioned on described base.
Preferably, the back side on the top of described first pothook is provided with the first inclined plane.
Preferably, the open top edge of described jack is arc-shaped.
Preferably, described second medial wall includes the second inclined plane and a vertical, and described corner part is positioned at described second
Between inclined plane and described vertical.
As it has been described above, self-locking anti-counterfeit of the present utility model pinches button has the advantages that this self-locking anti-counterfeit pinches button
Band arranges jack, the second pothook is set in jack, when the first pothook inserts jack, along with the first pothook
Gradually lower insert, the corner part in jack can the most inwardly withstand the first pothook, and makes the first pothook deformation and the second card
Hook portion is interlocked, and thus can reach the effect of self-locking.This self-locking anti-counterfeit is pinched that buckle structure is simple, is capable of automatically locking
Tightly, use enhanced convenience, work efficiency can be effectively improved.
Accompanying drawing explanation
Fig. 1 is the front view of this utility model embodiment.
Fig. 2 is the upward view of this utility model embodiment.
Fig. 3 is the structural representation of this utility model embodiment self-locking mechanism.
Fig. 4 is the view during locking of this utility model embodiment.
Element numbers illustrates: 1, band;2, label portion;3, the first pothook;4, self-locking mechanism;5, the second pothook;6、
Jack;7, the second inclined plane;8, corner part;9, vertical;10, the first inclined plane;11, base.
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model being described below, those skilled in the art can be by this
Content disclosed by description understands other advantages of the present utility model and effect easily.
Refer to Fig. 1 to Fig. 4.It should be clear that structure depicted in this specification institute accompanying drawings, ratio, size etc., the most only in order to
Coordinate the content disclosed in description, understand for those skilled in the art and read, being not limited to this utility model
Enforceable qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or size
Adjust, under not affecting effect that this utility model can be generated by and the purpose that can reach, all should still fall at this utility model
In the range of disclosed technology contents obtains and can contain.Meanwhile, in this specification cited as " on ", D score, " left ",
The term of " right ", " middle " and " one " etc., is merely convenient to understanding of narration, and it is enforceable to be not used to limit this utility model
Scope, being altered or modified of its relativeness, changing under technology contents without essence, enforceable when being also considered as this utility model
Category.
As shown in Figure 1, 2, this utility model provides a kind of self-locking anti-counterfeit to pinch button, and it includes a band 1, and band 1 is optional
With plastic material, soft flexible.Be provided with a label portion 2 in one end of band 1, label portion 2 is used for arrange antifalsification label or
Two-dimension code label.It is provided with the first pothook 3 at the other end away from label portion 2, band 1 is additionally provided with a self-locking mechanism 4
One pothook 3 forms self-locking in may be stuck in self-locking mechanism 4, and now band 1 is flexible circularizes the foot being set in animal poultry.
As it is shown on figure 3, self-locking mechanism 4 includes a base 11, base 11 is provided with a jack 6, inside the first of jack 6
Wall is provided with the second pothook 5, and second medial wall relative with the second pothook 5 is provided with the corner part 8 of an outwardly convex, turns
Corner 8 is positioned at the lower section of the second pothook 5.As a kind of detailed description of the invention, the second medial wall is by the second inclined plane 7 and vertical
Face 9 forms, and corner part 8, between the second inclined plane 7 and vertical 9, is arranged to this structure, can be with convenient first card
Hook portion 3 inserts jack 6.In order to convenient first pothook 3 inserts jack, the back side on the top of the first pothook 3 is provided with
One inclined plane 10, is arranged to arc-shaped by the open top edge of jack 6 simultaneously, so can insert by convenient first pothook 3
Enter jack 6, and then improve work efficiency.
This self-locking anti-counterfeit pinches button in use, as it is shown on figure 3, the first pothook 3 is along the direction of arrow in the figure by upper
Being downwardly into jack 6, gradually lower along with the first grab 3 is inserted, and the corner part 8 in jack 6 can the most inwardly withstand the first grab
Portion 3, and make the first pothook 3 deform inwardly extruding, when the first pothook 3 inserts jack 6, the first pothook 3 and the second card
Hook portion 5 is interlocked, and now corner part 8 is resisted against the opposite side of the first pothook 3, prevents the first pothook 3 and the second card
Hook portion 5 gets loose, and thus can make the first pothook 3 and the second pothook 5 together be locked into (as shown in Figure 4).
This self-locking anti-counterfeit is pinched to be buckled on band and is arranged jack, arranges the second pothook, when the first pothook in jack
When inserting jack, it is interlocked with the second pothook, thus can play the effect of self-locking.This self-locking anti-counterfeit pinches buckle structure
Simply, it is capable of auto lock, uses enhanced convenience, work efficiency can be effectively improved.So, this utility model has
Effect overcomes various shortcoming of the prior art and has high industrial utilization.
Above-described embodiment only illustrative principle of the present utility model and effect thereof are new not for limiting this practicality
Type.Above-described embodiment all can be carried out by any person skilled in the art under spirit and the scope of the present utility model
Modify or change.Therefore, art has usually intellectual such as without departing from the essence disclosed in this utility model
All equivalences completed under god and technological thought are modified or change, and must be contained by claim of the present utility model.