Magnetic badge
Technical field
The present invention relates to a kind of magnetic badge, it relies on magnetic connected mode to instead of safety pin type or the thimble-type connected mode of traditional badge.
Background technology
In daily life, badge is that a kind of pendant is taken with oneself for decoration or the object with special referential function.Badge shapes is different, bright-colored, of a great variety, and from the classification of badge manufacture craft, topmost several badge technique has baking vanish, imitative enamel, punching press, some other badge technique: sting version (erosion version), serigraphy, offset printing, 3D stereoeffect etc.Along with improving constantly of people's living standard, ornamental the playing in the life of people of badge more and more intersperses effect.Ornamental, the easy exchangeability had due to badge itself and the feature such as commemorative, increasing enterprise produces the various badge meeting people's demand.In this process, various new material, more independently personalized, configuration design more attractive in appearance are the present all kinds of badge manufacturing enterprise direction of constantly making great efforts and development trend.
Although existing badge is of a great variety, different on market, its structure wearing connection is substantially identical, and main point in order to safety pin type or thimble-type two kinds.Its wearing mode is all puncture clothing with sharp-pointed safety pin or thimble, is then fixed on this position.Although the fixing safety of this type of badge, reliable, its fixed form is bound to leave hole on the weaving cotton cloth of clothing, and long periods of wear badge can bring infringement (particularly the fabric of the comparatively exquisiteness such as silk, mercerized cotton) to clothing.In addition, the phenomenons such as careless generation on clothing is torn if badge is worn over, extruding, breach probably ripped by its safety pin or thimble on clothing, destroys one integral piece clothing.The most important thing is, safety pin sharp-pointed on badge or thimble likely produce certain injury, particularly child or old man to the safety of people.
Summary of the invention
The object of patent of the present invention mainly designs a kind of novel magnetic badge, its structure wearing connection adopts magnetic connected mode to instead of safety pin type or the thimble-type connected mode of traditional badge, adopt the magnetic badge of this structure can avoid on clothes, producing hole when wearing, prevent from producing clothing damaging, and avoid the potential safety hazard that sharp-pointed safety pin or thimble may bring.
Technical scheme of the present invention:
Magnetic badge, comprise badge spike, it is characterized in that: the back of described badge spike is connected with metal base plate, metal base plate sidepiece is provided with annular base and is in contact with it, have through hole bottom annular base outer end and be slidably fitted with pull bar, pull bar outer end is connected with convex button, the inner oral area of described annular base is installed with cover plate, cover plate central authorities have installing hole and are provided with the magnet of band push pedal, the inner of described pull bar is connected to described push pedal, and on pull bar between push pedal and annular base, cover has spring.
Described magnetic badge, is characterized in that: the two ends of described spring are contacted with described push pedal and the inner bottom part of annular base respectively.
Advantage of the present invention:
Patent structure of the present invention is simple, easy to use, cheap, safe and reliable, there is good result of use, also hole can not be left on the weaving cotton cloth of clothing when this type of badge of people's long periods of wear, and avoid because of careless produce tear, the phenomenon such as extruding, make safety pin or thimble rip breach on clothing, destroy the phenomenon of one integral piece clothing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
The detailed cross sectional view of magnetic junction when Fig. 2 is two parts adhesive in patent of the present invention.
Detailed description of the invention
See accompanying drawing, magnetic badge, comprise badge spike 1, the back of badge spike 1 is connected with metal base plate 2, metal base plate 2 sidepiece is provided with annular base 3 and is in contact with it, have through hole bottom annular base 3 outer end and be slidably fitted with pull bar 7, pull bar 7 outer end is connected with convex button 8, the inner oral area of annular base 3 is installed with cover plate 4, cover plate 4 central authorities have installing hole and are provided with the magnet 5 of band push pedal 6, the inner of pull bar 7 is connected to push pedal 6, and on pull bar 7 between push pedal 6 and annular base 3, cover has spring 9.
The two ends of spring 9 are contacted with the inner bottom part of push pedal 6 and annular base 3 respectively.
During use, the badge front assembly be made up of badge spike 1 and metal base plate (ferromagnetic material) 2 assembly is placed on outside clothing, the magnetic-adsorption assembly being made up of a kind of drawing type detaching structure with spring annular base 3, cover plate 4, magnet 5, push pedal 6, pull bar 7, convex button 8 and spring 9 is placed on inside clothing as badge rear assembly, the magnetic force between magnet 5 and metal base plate (ferromagnetic material) 2 is relied on to attract each other, badge fixedly can be worn on clothing, and hole can not be produced on clothing.Patent of the present invention relies on this structure not to be with and can avoid on clothes, producing hole when wearing, and prevents from producing clothing damaging, and the potential safety hazard that when thoroughly solving use, sharp-pointed safety pin or thimble may bring.
Patent of the present invention, for ensureing reliable adsorption effect between annular magnet 5 and metal base plate (ferromagnetic material) 2, badge is reliably fixed on clothes, therefore annular magnet 5 adopts ferromagnetic material.When needed annular magnet 5 and metal base plate (ferromagnetic material) 2 are separated from each other for ease of people, a kind of drawing type detaching structure with spring of Patent design of the present invention.
When badge will take off by people, only need pinch convex button 8 with thumb and forefinger, like a cork whole magnetic-adsorption assembly is pullled backward, magnet 5 is made to depart from the surface of metal base plate (ferromagnetic material) 2, thus two of badge assemblies are automatically disengaged, help people firmly need not break to pull again and two of badge assemblies are separated from each other.After loosing one's grip, spring 9 loses External Force Acting and the length that affranchises, and magnetic-adsorption assembly automatically returns to original position under the drive of spring 9.In this case, again can be worn on clothing under the effect of magnetic force and use.
Further preferred version, the badge spike 1 in patent of the present invention can be designed to arbitrary shape, and metal base plate (ferromagnetic material) 2 need are arranged in the middle part of the rear side of badge spike 1.