CN202188001U - Automobile tire anti-theft screw with double anti-theft functions and special sleeve - Google Patents
Automobile tire anti-theft screw with double anti-theft functions and special sleeve Download PDFInfo
- Publication number
- CN202188001U CN202188001U CN2011201210278U CN201120121027U CN202188001U CN 202188001 U CN202188001 U CN 202188001U CN 2011201210278 U CN2011201210278 U CN 2011201210278U CN 201120121027 U CN201120121027 U CN 201120121027U CN 202188001 U CN202188001 U CN 202188001U
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- screw
- theft
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- automobile tire
- helmet
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Abstract
The utility model discloses an automobile tire anti-theft screw with double anti-theft functions and a special sleeve. The anti-theft screw comprises a screw body and a protection cap, wherein a screw head of the screw body is in a cylinder structure, and a male module in a convex structure is formed on a free end part of the screw head; the protection cap is in a cylindrical structure with one closed end and is adaptively screwed on the free end part of the screw head; a female module slot is concavely arranged on the end surface of the closed end of the protection cap. The special sleeve is a cylinder body with the outer side wall being hexagonal; a second female module slot is arranged one end part of the cylinder body, and the male module can be adaptively embedded in the second female module slot and is matched with the second female module slot; and a second male module matched with and corresponding to the female slot is arranged on the other end part of the cylinder body. The utility model has the advantages of being simple in structure and having a good anti-theft effect, and has the functions of being convenient to install and detach.
Description
Technical field
The utility model relates to a kind of anti-theft screw, specifically is meant a kind of automobile tire anti-theft screw and socket wrench specially adapted for it of tool double anti-theft function.
Background technique
Along with the high speed development of car industry, automobile rolls up, and a lot of automobiles usually are parked on the road of open-air or biotope because of no garage, and tire is stolen to happen occasionally; In the existing technology; Automobile tire generally adopts HEX HEAD CAP SCREWS locking on wheel shaft, and said HEX HEAD CAP SCREWS has two kinds of interior hexagonal and outer-hexagonals, and the setting of its hexagonal structure is installation or removal tire effect for ease; As long as with conventional instrument; Can tire be unloaded, though it offers convenience for re-type, this also provides the convenience of stealing to the robber.
In order to solve the stolen problem of being stolen of above-mentioned tire, various anti-theft screw 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 simple substance antitheft of tool effect, 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 of which major reason is also not have a kind of good anti-theft effect in the existing technology, and the anti-theft screw that can be complementary and use with various vehicle wheel shafts.
In view of this, the inventor furthers investigate the anti-theft screw structure, and this case produces thus.
The model utility content
The purpose of the utility model is to provide a kind of automobile tire anti-theft screw that is suitable for the tool double anti-theft function that dissimilar vehicles use, and it has characteristics such as simple in structure, good anti-theft effect.
Another purpose of the utility model is to provide a kind of socket wrench specially adapted for it that is used for the automobile tire anti-theft screw of above-mentioned tool double anti-theft function, is specifically designed to cooperate above-mentioned anti-theft screw, has the convenient function of installing and dismantling.
In order to reach above-mentioned purpose, the solution of the utility model is:
A kind of automobile tire anti-theft screw of tool double anti-theft function; It comprises screw body and helmet, and this screw body comprises screw terminal and lead screw, and above-mentioned screw terminal is cylindrical structure; On the free end of this screw terminal, form one be the male structure body the formpiston piece; Above-mentioned helmet is the cylinder-like structure of end sealing, and it is adaptive to be arranged on the free end of above-mentioned screw terminal, and on the end face of the closed end of this helmet, is concaved with the former groove.
Above-mentioned male structure body is band numeral and/or alphabetical solid projection cube structure, and above-mentioned former groove is band numeral and/or alphabetical groove structure.
Above-mentioned former groove is the groove of a band letter " R ".
A kind of socket wrench specially adapted for it that is used for the automobile tire anti-theft screw of above-mentioned tool double anti-theft function; It is hexagonal post body for outer side wall; Be provided with the second former groove that can supply the adaptive embedding of above-mentioned formpiston piece in an end of this post body, on the other end of this post body, convex with and the above-mentioned former groove second chimeric formpiston piece that is complementary.
The above-mentioned second formpiston piece is the formpiston projection of a band reverse side letter " R ".
After adopting such scheme; The automobile tire anti-theft screw of a kind of tool double anti-theft of the utility model function; It comprises screw body and the adaptive helmet that is arranged in this screw ontological idea of freedom end; The outer side wall of screw body and helmet all is the smooth round structure that does not have the corner, and conventional extracting tool can't to this screw body and helmet tightens and twisting action; This case anti-theft screw first heavily antitheft point be: form the formpiston piece of a male structure body at the free end of screw body, then conventional instrument can't implement effectively to twist the effect of revolving to it; The double anti-theft screw second heavily antitheft point be: on the end face of the closed end of helmet, be concaved with the former groove; In like manner conventional instrument also can't implement effectively to twist the effect of revolving to it; Compare with existing technology thus, the anti-theft effect of the utility model anti-theft screw has lifting significantly.
The automobile tire anti-theft screw of corresponding above-mentioned tool double anti-theft function; The utility model gives the socket wrench specially adapted for it that matches with it and use; Be specifically designed to the said anti-theft screw of installation or removal, said special sleeve is that an outer side wall is hexagonal post body, and conventional instrument can to its clamping and do to twist the effect of revolving; On post body one end, be provided with the second former groove that can supply the adaptive embedding of above-mentioned formpiston piece; During the above-mentioned screw body of installation or removal, be buckled on the above-mentioned formpiston piece this second former groove is adaptive earlier, with conventional instrument outer side wall be hexagonal post body again and clamp and twist to revolve and realize making things convenient for the effect of installation or removal screw body; Convex with on the other end of post body and the above-mentioned former groove second corresponding formpiston piece that is complementary; During the above-mentioned helmet of installation or removal, in like manner above-mentioned former groove is gone in the adaptive plant of this second formpiston piece, utilize conventional tool implementation to make things convenient for the effect of installation or removal helmet again.
Therefore, the automobile tire anti-theft screw and the socket wrench specially adapted for it thereof of a kind of tool double anti-theft of the utility model function, it is simple in structure; Must use supporting socket wrench specially adapted for it 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 tire, can also be applied on other mechanical parts that are fit to assembling, can reach described beneficial effect equally.
Description of drawings
Fig. 1 is the structural representation of the utility model anti-theft screw;
Fig. 2 is the plan view of the utility model screw body;
Fig. 3 is the plan view of the utility model helmet;
Fig. 4 is the structural representation of the utility model socket wrench specially adapted for it;
Fig. 5 is the worm's eye view of Fig. 4;
Fig. 6 is the plan view of Fig. 4.
Label declaration
Screw body 1 lead screw 10
Outside thread 100 screw terminals 11
Outside thread 110 formpiston pieces 12
Male structure body 120 helmets 2
The second formpiston piece, 31 second former grooves 32
Embodiment
In order further to explain the technological scheme of the utility model, come the utility model is set forth in detail through specific embodiment below.
Like Fig. 1-Fig. 3 is the automobile tire anti-theft screw of a kind of tool double anti-theft of the utility model function, and it comprises screw body 1 and helmet 2, wherein:
Above-mentioned screw body 1 comprises the lead screw 10 of screw terminal 11 and band outside thread 100; Screw terminal 11 is cylindrical structure, and helmet 2 is the cylinder-like structure of end sealing, and it is adaptive to be arranged on the free end of screw terminal 11; The one of which spiral shell is established mode; As shown in Figure 1, the external diameter of the said screw terminal 11 that is cylindrical structure is identical with the external diameter of the helmet that is cylinder-like structure 2, on the outer side wall of the free end of screw terminal 11, forms outside thread 110; Form the internal thread (not shown) on the madial wall of corresponding helmet 2, be spirally connected each other the latter two outer side wall of screw terminal 11 and helmet 2 is flush; Certainly; Can also be provided with a tapped circular groove in the free end of screw terminal 11; Form outside thread on the outer side wall of corresponding helmet 2; The internal diameter of screw terminal 11 circular grooves is identical with the external diameter of helmet 2, and thus in the adaptive free end that is arranged in screw terminal 11 of helmet 2, and the week of the free end of the end face of helmet 2 closed ends and screw terminal 11 is along flush.Screw terminal 11 is formed with a cone type structure with lead screw 10 connections, and this cone type structure can play the guiding role, when lead screw 10 with after corresponding Component spiral shell is established, the cone type structure is adaptive to be sunk in the Component.
Form on the end face of the free end of above-mentioned screw terminal 11 one be male structure body 120 formpiston piece 12; Said male structure body 120 can be band numeral and/or alphabetical solid projection cube structure; Preferred embodiment as this male structure body 120; Like Fig. 1, shown in Figure 2, this male structure body 120 is formed by an irregular figure, is the solid male structure body that an external frame is Lantern; Certainly it can also be irregular structure bodies such as calabash shape, polygonal wedge type, and the said male structure body 120 that is abnormity makes conventional instrument implement effectively to twist the effect of revolving to it; In addition, if male structure body 120 is only formed by above-mentioned numeral, it can be any two or more numerals among the 0-9, if only formed by letter, it can be one or more arbitrarily in 26 English alphabets or other letters.
Like Fig. 1, shown in Figure 3; After above-mentioned helmet 2 was established with screw body 1 mutual spiral shell, formpiston piece 12 correspondences placed in the helmet 2 and locate closed shape, are concaved with former groove 21 on the end face of helmet 2 closed ends; This former groove 21 is band numeral and/or alphabetical groove structure; As a preferred embodiment of this former groove 21, it is the groove of a band letter " R ", and this groove structure that is abnormity makes conventional instrument implement effectively to twist the effect of revolving to it; Certainly, with the above, the structure of former groove 21 is not limited only to the above-mentioned embodiment that provides.
Be depicted as a kind of socket wrench specially adapted for it that is used for the automobile tire anti-theft screw of above-mentioned tool double anti-theft function of the utility model like Fig. 4-6; It is hexagonal post body 3 for outer side wall; Be provided with the second former groove 32 in an end of this post body 3; Above-mentioned formpiston piece 12 can adaptively head into this second former groove 32; Male structure body 120 on the corresponding above-mentioned formpiston piece 12 is the solid male structure body that an external frame is Lantern, and the second former groove 32 is the former groove that profile is Lantern in, and the interior profile phase of the external frame of then said male structure body 120 and this second former groove 32 coincide and matees (referring to Fig. 1 and Fig. 4); Convex with the second formpiston piece 31 on the other end of post body 3; The external frame of this second formpiston piece 31 and the interior profile phase of above-mentioned former groove 21 coincide and mate; Corresponding above-mentioned former groove 21 is the former groove of a band letter " R ", and the second formpiston piece 31 is the formpiston projection of a band reverse side letter " R ".
The outer side wall of above-mentioned screw body 1 and helmet 2 all is the smooth round structure that does not have the corner, and conventional extracting tool can't tighten and twisting action with helmet 2 this screw body 1; The anti-theft screw of this case tool double anti-theft function first heavily antitheft point be: form the formpiston piece 12 of a male structure body 120 at the free end of screw body 1, then conventional instrument can't implement effectively to twist the effect of revolving to it; The double anti-theft screw second heavily antitheft point be: on the end face of the closed end of helmet 2, be concaved with former groove 21; In like manner conventional instrument also can't implement effectively to twist the effect of revolving to it; Compare with existing technology thus, the anti-theft effect of the utility model anti-theft screw has lifting significantly.
The utility model gives the socket wrench specially adapted for it that matches with above-mentioned anti-theft screw, is specifically designed to the said anti-theft screw of installation or removal, and said special sleeve is that an outer side wall is hexagonal post body 3, and conventional instrument can to its clamping and do to twist the effect of revolving; When dismantling above-mentioned anti-theft screw; Dismounting helmet 2 is gone into the second formpiston piece, the 31 adaptive plants on post body 3 one ends in the former groove 21 of helmet 2 earlier, and the two is complementary chimeric; Utilize conventional tool holder again and twist and revolve, realized dismounting effect simply helmet 2; Dismantle screw body 1 again, on the adaptive formpiston piece 12 that is fastened on screw body 1 of the second former groove 32 on the other end of post body 3, the two is complementary chimeric, utilizes conventional tool holder again and twist to revolve, and has realized the dismounting effect to screw body 1 simply; Need to install this case anti-theft screw, adopt with above-mentioned opposite step installation to get final product.
Therefore, it is simple in structure for the automobile tire anti-theft screw of a kind of tool double anti-theft of the utility model function, must use supporting socket wrench specially adapted for it during the dismounting automotive wheel; Good anti-theft effect; Can use with various vehicle couplings, and this case is not limited only to be applied on the automobile tire; Can also be applied on other mechanical parts that are fit to assembling, can reach described beneficial effect equally.
Here it is important to point out that among the above-mentioned embodiment who provides, formpiston piece 12, former groove 21 correspondences are arranged on screw body 1, the helmet 2; The second formpiston piece 31, the second former groove, 32 correspondences are arranged on the two end part of post body 3; It can make the structure of double anti-theft screw more compact, when the utility model is not limited only to this mode of execution, if the two simply exchanges; Promptly on screw body 1, establish the former groove; Establish the formpiston piece on the helmet 2, post body 3 is done corresponding the variation, can realize said antitheft effect equally; The outer side wall of said post body 3 is hexagon, is in order to adapt to existing general 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.
Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the patent category of the utility model to its suitable variation or modification of doing.
Claims (5)
1. the automobile tire anti-theft screw of a tool double anti-theft function; It is characterized in that: it comprises screw body and helmet, and this screw body comprises screw terminal and lead screw, and above-mentioned screw terminal is cylindrical structure; On the free end of this screw terminal, form one be the male structure body the formpiston piece; Above-mentioned helmet is the cylinder-like structure of end sealing, and it is adaptive to be arranged on the free end of above-mentioned screw terminal, and on the end face of the closed end of this helmet, is concaved with the former groove.
2. the automobile tire anti-theft screw of a kind of tool double anti-theft function as claimed in claim 1 is characterized in that: above-mentioned male structure body is band numeral and/or alphabetical solid projection cube structure, and above-mentioned former groove is band numeral and/or alphabetical groove structure.
3. the automobile tire anti-theft screw of a kind of tool double anti-theft function as claimed in claim 2 is characterized in that: above-mentioned former groove is the groove of a band letter " R ".
4. socket wrench specially adapted for it that is used for the automobile tire anti-theft screw of above-mentioned tool double anti-theft function; It is characterized in that: for outer side wall is hexagonal post body; Be provided with the second former groove that can supply the adaptive embedding of above-mentioned formpiston piece in an end of this post body, on the other end of this post body, convex with and the above-mentioned former groove second chimeric formpiston piece that is complementary.
5. a kind of socket wrench specially adapted for it that is used for the automobile tire anti-theft screw of above-mentioned tool double anti-theft function as claimed in claim 4 is characterized in that: the above-mentioned second formpiston piece is the formpiston projection of a band reverse side letter " R ".
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201210278U CN202188001U (en) | 2011-04-14 | 2011-04-14 | Automobile tire anti-theft screw with double anti-theft functions and special sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201210278U CN202188001U (en) | 2011-04-14 | 2011-04-14 | Automobile tire anti-theft screw with double anti-theft functions and special sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202188001U true CN202188001U (en) | 2012-04-11 |
Family
ID=45919454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201210278U Expired - Fee Related CN202188001U (en) | 2011-04-14 | 2011-04-14 | Automobile tire anti-theft screw with double anti-theft functions and special sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202188001U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387057A (en) * | 2015-12-29 | 2016-03-09 | 陈静 | Leaf spring (magnetic) anti-loose anti-theft safety screw spike and screw cap |
| CN109162997A (en) * | 2018-09-21 | 2019-01-08 | 宁夏共享精密加工有限公司 | A kind of cylinder body processing conjunction cylinder assembly |
-
2011
- 2011-04-14 CN CN2011201210278U patent/CN202188001U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387057A (en) * | 2015-12-29 | 2016-03-09 | 陈静 | Leaf spring (magnetic) anti-loose anti-theft safety screw spike and screw cap |
| CN109162997A (en) * | 2018-09-21 | 2019-01-08 | 宁夏共享精密加工有限公司 | A kind of cylinder body processing conjunction cylinder assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20130414 |