A kind of child identification bracelet
Technical field
The present invention relates to a kind of identification bracelet, especially relate to the identification bracelet that children use.
Background technology
For child identification bracelet, security to greatest extent must be provided, the clasp that the many employings of existing identification bracelet can repeat to fasten and open fastens, safety to greatest extent can be provided, belt body can be looped around on children's wrist, and, reach the effect of identification by the information on the wrist strap by the clasp fastening.But the clasp of these wrist straps all needs both hands to cooperate when fastening or opening, and operation is not easily, and when especially mismatching as user's children, it is often very time-consuming to fasten or open clasp, and influence is used; In addition, this fixed effect that can repeat the clasp that fastens and open is not good, is easy to fixing belt body is pulled out, and influences result of use.
Summary of the invention
The purpose of this invention is to provide a kind of good fixing effect, easy to operate child identification bracelet.
Technical solution of the present invention is: a kind of child identification bracelet, comprise clasp and belt body, described clasp is made up of the button and the lid that connect by connecting portion and can fasten mutually, wherein the middle part of button is provided with reference column, and be arranged with press section respectively on the dual-side relatively, lid is provided with fixed teeth, and be arranged with the card body of band groove relatively on the dual-side, press section is provided with and the movable protuberance that cooperates of groove, connecting portion is provided with the gap, button away from connecting portion is provided with the slit, and an end of described belt body is fixed on the reference column, and the other end is fixed between button and the lid by slit and gap successively.
Be connected by connecting portion between button and the lid, when fastening mutually belt body is fixed between the two, one end of belt body is fixed, the slit that another free end passes earlier on the button is downward, walks around the gap of passing connecting portion after the wrist and enters between button and the lid, so, the friction force of position, slit and belt body increases, fixed teeth can be pushed down belt body, has increased friction force equally, thereby improves the fixed effect of belt body; Press section lays respectively at the button both sides relative with lid with the card body, pinches down press section simultaneously with two fingers of single hand, and protuberance is ejected from groove, has simplified operation, has liberated both hands, and is easy to use.
Described press section is analog-U shaped, described protuberance is located on the madial wall of described press section, described card body embeds in the described press section, the lateral wall of extruding press section makes madial wall phase distal movement, and protuberance leaves groove, the releasing of card body cooperates with press section, can use littler power like this, just can throw off the card body, operate more simple and efficient.
Described button and lid are similar round respectively, and whole lines flow process does not have corner angle, can not scratch user's skin, are symmetrical arranged, and help operation, good looking appearance, good decorating effect.
The end of described belt body is provided with pilot hole, is set in outside the described reference column, and belt body is set in outer movable setting of reference column by pilot hole, is convenient to change belt body, increases the pattern of wrist strap, reduces processing component quantity.
Described reference column cross section is quadrilateral, is respectively equipped with tooth bar on its perisporium, provides the better fixed effect of belt body.
Described fixed teeth is two, and after described button and lid fastened, two fixed teeth laid respectively at the both sides of described reference column, and two bar fixed teeth provide better friction force, and the fixed effect of belt body between button and lid is better.
On the lid between two described fixed teeth, be provided with the information protection area level, can paste identifying information, cooperate the identification protecting that provides dual with identifying information on the belt body.
The outer wall of described press section is provided with anti-skidding rib, makes things convenient for finger manipulation, and can play indicative function, and the indication user pushes this position with hand.
Advantage of the present invention is: the good fixing effect of belt body, and easy to operate, only need two to refer to just can open, more convenient use, and modern design, safe and reliable.
Description of drawings
Vertical view when accompanying drawing 1 is opened for clasp in the embodiment of the invention;
Accompanying drawing 2 is the vertical view when clasp fastens in the embodiment of the invention;
Accompanying drawing 3 is the connection diagram of belt body and clasp in the embodiment of the invention;
Accompanying drawing 4 is the vertical sectional view under the embodiment of the invention user mode;
1, clasp, 2, belt body, 3, button, 4, lid, 5, connecting portion, 6, the card body; 7, press section, 8, protuberance, 9, groove, 10, reference column, 11, tooth bar, 12, fixed teeth; 13, gap, 14, the slit, 15, pilot hole, 16, the information protection area level, 17, anti-skidding rib.
Embodiment
Embodiment:
Consult Fig. 1,2 and 3, a kind of child identification bracelet, comprise clasp 1 and belt body 2, clasp 1 is made up of the button 3 and the lid 4 that connect by connecting portion 5 and can fasten mutually, wherein the middle part of button 3 is provided with tetragonal reference column 10, and be arranged with press section 7 respectively on the dual-side relatively, lid 4 is provided with two corrugated fixed teeth 12, and be arranged with the card body 6 of band groove 9 relatively on the dual-side, press section 7 is analog-U shaped, and its madial wall is provided with and the groove 9 movable protuberances 8 that cooperate, when pinching down the lateral wall of press section 7, away from the direction motion, protuberance 8 can leave groove 9 to madial wall relatively, makes contact fastening between lid 4 and the button 3.Connecting portion 5 is provided with gap 13, is provided with slit 14 away from the button 3 of connecting portion 5, and an end of belt body 2 is provided with pilot hole 15, is set on the reference column 10, and the other end is fixed between button 3 and the lid 4 by slit 14 and gap 13 successively.When button 3 and lid 4 fastened, two fixed teeth 12 laid respectively at the both sides of reference column 10.
Button 3 and lid 4 are similar round respectively, all adopt the designing for manufacturing of full plastics material, without any the tiny parts that come off easily, also do not contain any metal object, are more suitable for children and use, and be non-stimulated to its skin, do not have bad reactions such as allergy.Press section 7 is symmetricly set on respectively on the relative both sides with card body 6, be convenient to two and refer to operation, and clasp 1 integral body is wrist-watch shape, can pattern be set at children on its lid 4, attracts children to use, and has better good decorating effect.
Consult Fig. 4, when button 3 and lid 4 fastenings, card body 6 embeds in the two side of press sections 7, and protuberance 8 enters in the groove 9, realizes fixing.Be provided with tooth bar 11 around the reference column 10, can be stuck on the belt body 2 of pilot hole 15 peripheries, better fixing belt body 2.The other end of belt body 2 passes slit 14 in turn, gap 13 enters between button 3 and the lid 4, and is pushed down by two fixed teeth 12 respectively, and reference column 10 tops of this moment also withstand on the belt body 1, and the friction position is many, good fixing effect.The other end of belt body 1 also can be once more 14 passes from the slit, and therefore, slit 14 can provide and change the effect that is subjected to force direction, makes the belt body at place, slit have downward component, further improves the friction force of belt body in clasp.
On the lid between two fixed teeth 10 4, be provided with information protection area level 16, can paste identifying information, cooperate the identification protecting that provides dual with identifying information on the belt body 1.
The outer wall of press section 7 is provided with anti-skidding rib 17, makes things convenient for finger manipulation.
Above-listed detailed description is at the specifying of one of the present invention possible embodiments, and this embodiment is not in order to limiting claim of the present invention, and the equivalence that all the present invention of disengaging do is implemented or change, all should be contained in the claim of this case.