A kind of automobile is locked and private key with novel triple anti-theft bolt wheels
Technical field
The present invention relates to a kind of anti-theft bolt wheel lock, be meant that specifically a kind of automobile is with novel triple anti-theft bolts wheel locks and open the private key that these triple anti-theft bolts wheels are locked.
Background technology
In the prior art, motor tire generally adopts the hex(agonal)screw locking on wheel shaft, described hex(agonal)screw has two kinds of interior hexagonal and outer-hexagonals, the setting of its hexagonal structure is installation or removal tire effect for convenience, as long as the instrument with conventional can unload tire, though it offers convenience for changing of tire, but this also provides the convenience of stealing to the robber, and the stolen phenomenon of tire often takes place thus.
At the stolen stolen problem of above-mentioned tire, the antitheft locking device of taking turns of various bolt type has also appearred on the market, and itself or structure are complicated, can't be complementary with various vehicle wheel shafts, and inconvenience is promoted the use of; The perhaps antitheft effect of the simple substance of a tool, anti-theft effect is not good; Therefore at present the stolen phenomenon of automotive wheel is serious day by day, and studying carefully the one major reason is also not have a kind of good anti-theft effect in the prior art, and the antitheft lock of taking turns that can be complementary and use with various vehicle wheel shafts.
In view of this, the inventor has carried out in-depth study to automobile with the antitheft lock construction of taking turns of bolt type, and this case produces thus.
Summary of the invention
The object of the present invention is to provide a kind of automobile to lock with novel triple anti-theft bolt wheels, it can be suitable for dissimilar vehicles uses, and has overcome bolt wheel lock construction complexity and the not good defective of anti-theft effect in the prior art preferably.
Another object of the present invention is to provide a kind of private key that is used for above-mentioned automobile with novel triple anti-theft bolt wheel locks, be specifically designed to the above-mentioned anti-theft bolt wheel of cooperation lock, have the convenient characteristics of installing and dismantling.
In order to reach above-mentioned purpose, solution of the present invention is:
A kind of automobile is locked with novel triple anti-theft bolt wheels, and it comprises bolt body, antitheft inner cap and antitheft enclosing cover, and the bolt cap of above-mentioned bolt body is circular cone structure, is concaved with profile and is the fitfull first former groove on the end face of this circular cone structure; Above-mentioned antitheft inner cap establishes with heavy that mode is adaptive to be arranged in the above-mentioned first former groove, and the end face of the lateral surface of this antitheft inner cap and above-mentioned bolt cap flushes, and is concaved with profile on the lateral surface of above-mentioned antitheft inner cap and is the fitfull second former groove; The top of above-mentioned bolt cap is provided with outside thread, and above-mentioned antitheft enclosing cover is circular cone structure, and it is adaptive to screw togather the top that is located at above-mentioned bolt cap, and forms the 3rd a former groove with irregular male structure body on the lateral surface of this antitheft enclosing cover.
Profile was numeral, letter, one or more the bright mould groove in the irregular figure in above-mentioned first, second former groove was, and the irregular male structure body in above-mentioned the 3rd former groove is one or more the male structure body in band numeral, letter, the irregular figure.
The above-mentioned second former groove is the former groove that profile is letter " B " in, and the irregular male structure body in above-mentioned the 3rd former groove is the solid male structure body of a band numeral " 82 ".
Above-mentioned antitheft outer covering also is provided with a head protector, forms on this head protector and the suitable projection of above-mentioned the 3rd former groove.
Above-mentioned antitheft enclosing cover is adaptive screw togather the top that is located at above-mentioned bolt cap after, the element of cone of the circular cone structure of this antitheft enclosing cover therewith the element of cone of the circular cone structure of bolt cap on same straight line.
A kind of private key that is used for above-mentioned automobile with novel triple anti-theft bolt wheel locks, it is the pipe link of a T type, three free ends of this pipe link respectively are provided with a lateral wall and are hexagonal first, second and third head, the end of this first, second head respectively convexes with one and is first, second former groove of fitfull cooresponding first, second formpiston piece that is complementary with above-mentioned profile, the end of the 3rd head be provided with can head into above-mentioned the 3rd former groove and corresponding with it with irregular male structure body the 3rd chimeric formpiston piece that is complementary.
The above-mentioned second formpiston piece is the formpiston projection that outline is reverse side letter " B ", and above-mentioned the 3rd formpiston piece is the formpiston projection of the reverse side structure of band numeral " 28 ".
After adopting such scheme, a kind of automobile of the present invention is locked with novel triple anti-theft bolt wheels, it comprises bolt body, antitheft inner cap and antitheft enclosing cover, antitheft inner cap is heavy to be located in the bolt body, the lateral wall of bolt body and antitheft enclosing cover all is the smooth circular cone structure that does not have the corner, and conventional withdrawing device can't to this bolt body and antitheft enclosing cover effectively tightens and twisting action; The first antitheft point of the triple anti-theft bolt wheel of this case lock is: be concaved with profile and be the fitfull first former groove on the end face of bolt cap, conventional instrument can't be implemented actv. to it and twist the effect of revolving, the second antitheft point is: be concaved with profile and be the fitfull second former groove on the lateral surface of antitheft inner cap, conventional instrument also can't be implemented actv. to it and twist the effect of revolving, the 3rd antitheft point is: form the 3rd a former groove with irregular male structure body on the lateral surface of antitheft enclosing cover, in like manner Chang Gui instrument also can't be implemented actv. to it and twist the effect of revolving, each heavy theftproof performance is all preferable in described, and then triple antitheft points have promoted the whole anti-theft effect of bolt wheel lock greatly.
Corresponding above-mentioned triple antitheft locks of taking turns, the present invention gives to match with it to use and is specifically designed to the private key of installing and dismantling, it is the pipe link of a T type, three free ends of this pipe link respectively are provided with a lateral wall and are hexagonal first, second and third head, conventional instrument can to its clamping and do to twist the effect of revolving, the above-mentioned bolt body of installation or removal, earlier with the adaptive embedding first former groove of the first formpiston piece, with conventional instrument lateral wall is tight and stubborn the revolving of hexagonal first head-clamp again and realizes making things convenient for the effect of installation or removal screw body, the antitheft inner cap of installation or removal, during antitheft enclosing cover, in like manner with second, the corresponding adaptive embedding second of the 3rd formpiston piece, the 3rd former groove utilizes conventional instrument to realize making things convenient for the installation or removal effect.
Description of drawings
Fig. 1 is the structural representation of automobile of the present invention with triple anti-theft screw wheel locks;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
Fig. 3 is the birds-eye view of bolt body of the present invention;
Fig. 4 is the birds-eye view of the antitheft inner cap of the present invention;
Fig. 5 is the birds-eye view of the antitheft enclosing cover of the present invention;
Fig. 6 is the front view of private key of the present invention;
Fig. 7 is the structural representation of private key one angle of the present invention;
Fig. 8 is the front view of the present invention's first formpiston piece;
Fig. 9 is the front view of the present invention's second formpiston piece;
Figure 10 is the front view of the present invention's the 3rd formpiston piece.
Label declaration
Bolt body 1 bolt shank 11
Bolt cap 12 first former grooves 120
Notch 121 outside threads 122
Antitheft inner cap 2 outside threads 21
The second former groove, 22 antitheft enclosing covers 3
The 3rd former groove 31 irregular male structure bodies 310
Negative thread 32 head protectors 4
Cap head 41 projections 42
5 first tins 51 of pipe links
The second tin 52 three tin 53
The first formpiston piece, 54 second formpiston pieces 55
The 3rd formpiston piece 56
The specific embodiment
In order further to explain technical scheme of the present invention, the present invention will be described in detail below by specific embodiment.
With novel triple anti-theft bolts wheel locks, it comprises bolt body 1, antitheft inner cap 2 and antitheft enclosing cover 3 as Fig. 1-Figure 5 shows that a kind of automobile of this case, wherein:
Above-mentioned bolt body 1, it comprises bolt shank 11 and bolt cap 12, this bolt cap 12 is circular cone structure, on the end face of this circular cone structure, be concaved with profile and be the fitfull first former groove 120, particularly, this first former groove 120 is numeral for interior profile, letter, the former groove of one or more in the irregular figure, the preferred embodiment that the present invention provides, as shown in Figure 3, the interior profile of this first former groove 120 is irregular figure, it is connected to form from beginning to end by some indent camber lines and evagination camber line, constitutes the groove structure that is abnormity thus, and conventional instrument can't be implemented actv. to it and twist the effect of revolving.Certainly, the interior contour structure of the first former groove 120 is not limited only to the above-mentioned specific embodiment that provides, for example described figure can also be Pear-Shaped, polygonal chock shape figures, described numeral can be any two or more numerals among the 0-9, described letter can be in 26 English alphabets or other letters any one or a plurality of, as long as make the profile of the first former groove 120 be irregularly shaped.
Above-mentioned antitheft inner cap 2, it establishes with heavy that mode is adaptive to be arranged on the above-mentioned bolt body 1, particularly, the notch 121 of the first former groove 120 is provided with negative thread, corresponding antitheft inner cap 2 is the column type shape, form on its sidewall and the corresponding outside thread 21 of above-mentioned negative thread, antitheft inner cap 2 is adaptive be arranged in the notch 121 after, the lateral surface of antitheft inner cap 2 flushes with the end face that is the bolt cap 12 of the frustum of a cone; Be concaved with profile on the lateral surface of antitheft inner cap 2 and be the fitfull second former groove 22, similar with the above-mentioned first former groove 120, this second former groove 22 is one or more former groove in numeral, letter, the irregular figure for interior profile, preferred embodiment as shown in Figure 4, be the former groove that profile is letter " B " in, in like manner Chang Gui instrument can't be implemented actv. to it and twist the effect of revolving; The structure of the second former groove 21 is not limited only to the above-mentioned specific embodiment that provides equally, as long as make the profile of the second former groove 21 be irregularly shaped.
Above-mentioned antitheft enclosing cover 3, be circular cone structure, which is provided with negative thread 32, the top of corresponding bolt cap 12 is provided with outside thread 122, the two suitable screwing togather, then antitheft enclosing cover 3 is located on the bolt cap 12, especially, form a ring-shaped step between the sidewall of outside thread 122 and bolt platform 12, the external diameter value of ring-shaped step equates on the bottom surface external diameter value of the circular cone structure of antitheft enclosing cover 3 and the bolt cap 12, the base angle number of degrees value of the circular cone structure on the base angle number of degrees value of the circular cone structure of antitheft enclosing cover 3 and the bolt cap 12 equates, thus after antitheft enclosing cover 3 is arranged in the top of bolt cap 12, the ring-shaped step of the bottom surface of described antitheft enclosing cover 3 and bolt cap 12 is inconsistent, and antitheft enclosing cover 3 and bolt cap 12 element of cone separately are on same straight line; Form the 3rd a former groove 31 with irregular male structure body 310 on the lateral surface of antitheft enclosing cover 3, promptly the female mould structure of the 3rd former groove 31 is formed by described fitfull male structure body 310, this irregular male structure body 310 is one or more the male structure body in band numeral, letter, the irregular figure, in the specific embodiment, as shown in Figure 5, this irregular male structure body is the solid male structure body of a band numeral " 82 ", then the 3rd former groove 31 externally is shown as fitfull abnormity concaveconvex structure, and conventional instrument can't be implemented actv. to it and twist the effect of revolving; Certainly, described irregular male structure body 310 is not limited only to above-mentioned embodiment, it for example can also be the combination in any of other letters (26 English alphabets or other letters) and numeral (ten numerals of 0-9), perhaps only establish numeral (digital 0-9 is two or more arbitrarily), perhaps only establish letter (in 26 English alphabets or other letters two or more arbitrarily), or be other any external form fitfull graphic structures, as long as described irregular male structure body can make the 3rd former groove 31 externally be shown as the fitfull concaveconvex structure.
Above-mentioned head protector 4, make by rubber or plastic cement, it comprises cap head 41, form on this cap head 41 and the suitable projection 42 of the 3rd former groove 31, the setting of head protector 4 both can have been avoided miniature body such as water body or dust to enter in the 3rd former groove 31 and influence the normal use of antitheft enclosing cover 3, had also strengthened antitheft aesthetic property of taking turns lock.
Be a kind of private key that is used for above-mentioned automobile with novel triple anti-theft bolt wheel locks as Fig. 6-10, it is the pipe link 5 of a T type, three free ends of this pipe link 5 respectively are provided with a lateral wall and are hexagonal first, second and third are 51 years old, 52,53, this the first tin 51, the second tin 52 end respectively convex with one respectively with the above-mentioned first former groove 120, the second former groove 22 cooresponding first formpiston piece 54 that is complementary, the second formpiston piece 55, three tin 53 end be provided with can head into above-mentioned the 3rd former groove 31 and corresponding with it with irregular male structure body 310 the 3rd chimeric formpiston piece 56 that is complementary, corresponding the foregoing description, the outline of this first formpiston piece 54 is irregular figure, promptly be connected to form from beginning to end by some indent camber lines and evagination camber line, the interior profile phase of its outline and the above-mentioned first former groove 120 coincide and mates, the second formpiston piece 55 is the formpiston projection of reverse side letter " B " for outline, the interior profile phase of its outline and the above-mentioned second former groove 22 coincide and mates, the 3rd formpiston piece 56 is the formpiston projection of the reverse side structure of band numeral " 28 ", the outline of profile and above-mentioned irregular male structure body 310 coupling that matches in it.
After anti-theft bolt wheel lock of the present invention was installed, because the lateral wall of bolt body 1 and antitheft enclosing cover 2 all is the smooth circular cone structure that does not have the corner, conventional withdrawing device can't to this bolt body 1 and antitheft enclosing cover 2 effectively tightens and twisting action; The first antitheft point of the triple anti-theft bolt wheel of this case lock is: be concaved with profile and be the fitfull first former groove 120 on the end face of bolt cap 12, conventional instrument can't be implemented actv. to it and twist the effect of revolving, the second antitheft point is: be concaved with profile and be the fitfull second former groove 22 on the lateral surface of antitheft inner cap 2, conventional instrument also can't be implemented actv. to it and twist the effect of revolving, the 3rd antitheft point is: form the 3rd a former groove 31 with irregular male structure body 310 on the lateral surface of antitheft enclosing cover 3, in like manner Chang Gui instrument also can't be implemented actv. to it and twist the effect of revolving, each heavy theftproof performance is all preferable in described, and then triple antitheft points have promoted the whole anti-theft effect of bolt wheel lock greatly.
Described private key, be specifically designed to and install and dismantle above-mentioned automobile with triple antitheft locks of taking turns, three free ends of described pipe link 5 set first, second and third are 51 years old, 52, it is hexagonal that 53 lateral wall all is, conventional instrument can to its clamping and do to twist the effect of revolving, dismantle triple antitheft wheels when locking, dismantle antitheft enclosing cover 3 earlier, with the 3rd formpiston piece 56 adaptive embedding the 3rd former grooves 31, with conventional instrument the first tin 51 is clamped and twist to revolve again and realize making things convenient for the effect of installation or removal screw body, dismantle antitheft inner cap 2 more successively, during bolt body 1, in like manner with the second formpiston piece 55, the first formpiston piece, the 54 corresponding adaptive embedding second former grooves 22, the first former groove 120 utilizes conventional instrument to realize effect for convenience detach.
In sum, a kind of automobile of the present invention is locked and private key with novel triple anti-theft bolt wheels, it is simple in structure, must use supporting private key during the dismounting automotive wheel, good anti-theft effect can be used with various vehicle couplings, and, this case is not limited only to be applied on the automobile burglar, can also be applied on other mechanical parts that are fit to assembling, can reach described beneficial effect equally.
What will particularly point out here is, among the embodiment that provides, above-mentioned first, second, the 3rd former groove 120,22,31 correspondences are arranged on bolt body 1, on antitheft inner cap 2 and the antitheft enclosing cover 3, first, second, the 3rd formpiston piece 54,55,56 correspondences are arranged on three free ends of pipe link 5, it can make the structure of triple anti-theft bolt wheel locks and private key more compact, when the present invention is not limited only to this embodiment, if the two simply exchanges, promptly at bolt body 1, respectively establish the formpiston piece on antitheft inner cap 2 and the antitheft enclosing cover 3, establishing the former groove on the pipe link 5, also is to realize described anti-theft feature; Bolt body 1 and antitheft enclosing cover 3 can also be cylindrical structure except being circular cone structure, conventional withdrawing device equally can't be to tightening and twisting action effectively; Have again, on the pipe link 5 first, second and third tin 51,52,53 lateral wall are hexagon, be in order to adapt to existing general-duty matching convention instrument, its can also be rectangular etc. shape, utilize instrument such as existing spanner can realize relevant the installation and the dismounting effect equally.
The foregoing description and graphic and non-limiting product form of the present invention and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present invention to its suitable variation or modification of doing.