CN201034534Y - Simple screw comparison gauges - Google Patents
Simple screw comparison gauges Download PDFInfo
- Publication number
- CN201034534Y CN201034534Y CNU2007201413539U CN200720141353U CN201034534Y CN 201034534 Y CN201034534 Y CN 201034534Y CN U2007201413539 U CNU2007201413539 U CN U2007201413539U CN 200720141353 U CN200720141353 U CN 200720141353U CN 201034534 Y CN201034534 Y CN 201034534Y
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- China
- Prior art keywords
- screw
- gauge
- tooth
- teeth
- external diameter
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- Expired - Fee Related
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Abstract
The utility model is a simple screw comparison gauge, comprising a gauge plate. The front face and the back face of the gauge plate are provided with a plurality of through holes of different sizes provided according to thick teeth of English system, metric system and American system and thin teeth of American system, and every through hole is provided with a teeth shape corresponding to the teeth distance to make a threaded hole. The flanking of every through threaded hole on the front face of the gauge plate is marked with an external diameter and a teeth distance, the flanking of every through threaded hole on the back face of the gauge plate is marked with the hole aperture before making a tooth. Therefore when a user wants to find the real external diameter of the thread and the teeth distance, the user only needs to screw in a correct screw, then can read the correct external diameter and the teeth distance from the flanking, and the user can read the correct hole diameter conversely from the back face. Therefore the operations of measuring the external diameter by a vernier caliper and measuring the teeth distance by a teeth gauge can be omitted, and the factories are convenient to manufacture, drill and make a tooth without mathematical measurement and conversion.
Description
Technical field
The utility model provides a kind of simple and easy screw contrast gauge, especially refer to that it technically provides a kind of more convenient use gauge, mainly establish the logical screw of sequence at the gauge plate, and according to each screw pros and cons indicate correct external diameter, tooth apart from and bore diameter, screw screws in can read correct value by side or reverse side.
Background technology
Screw has arrived indispensable stage in daily life, yet also usually forgotten its existence, up to not known machine catastrophic failure that day, just can remember its importance again, and in the screw that generally uses now, just with a kind of screw of metric system, just be divided into quite multiple specification, and different tooth distances is arranged in each specification, so lost an important screw because of carelessness, then will buy same size by experience, the screw of tooth distance, quite difficulty, and just ready-made screw is arranged at last, buy several the screws identical, only depend on and draw pin than hand and also be difficult to allow the people understand, must take out the external diameter that vernier caliper measures screw earlier so peddle the dealer with it, utilize tooth rule to measure the tooth distance of screw again, so, just can buy correct screw to screw hardware shop and use, but common people should be unable to there be the vernier caliper of preparation and tooth rule behind two records of values, do not have relevant measurement technology yet, make more therefore that to choose screw work more difficult.
Be with, at the existing problem points of above-mentioned existing structure, how to develop a kind of innovation structure that has more desirable practicality, the ardent hope of real consumer institute also is that relevant dealer must make great efforts target and the direction that research and development break through.
In view of this, utility model designer this being engaged in the manufacturing development and the design experiences of Related product for many years, at above-mentioned target, in detail after design and the scrupulous assessment, eventually the utility model of a true tool practicality.
The technical matters point that the utility model desire solves is: it is difficult that existing screw is chosen, at first to use vernier caliper and tooth rule, and also to have vernier caliper and tooth rule certainly, external diameter that measures screw that can be correct and tooth distance, but common people seldom have aforementioned binomial article, the people that can correctly use still less so, causes the difficulty of buying screw; And on the other hand, the factory process screw is amount external diameter and tooth distance earlier, the conversion of substitution mathematical expression again bore diameter, and quite trouble also might be made defective products just in case miscalculate.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model is: a kind of simple and easy screw contrast gauge is provided, in view of the above, desires to find out real external diameter of screw and tooth distance, need only screw in correct screw, can read correct external diameter and tooth distance by side, and see the back side conversely, promptly know correct bore diameter, so, saved people and take oil ga(u)ge dipstick metering external diameter and take tooth rule amount tooth distance, and can convenient factory process drilling-tapping, measure conversion work and do not need to remake mathematics.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of simple and easy screw contrast gauge, be to include a gauge plate, described gauge plate is provided with several according to made in Great Britain, metric system, coarse thread made in U.S.A, the different size through hole that closely-pitched made in U.S.A is set, each through hole also is provided with the tooth form that meets according to tooth apart from system, make into screw, each of gauge plate front connects the screw side, sign has external diameter and tooth distance, and each of the gauge plate back side connects the screw side, indicates the boring aperture that has tapping preceding, in view of the above, desire to find out real external diameter of screw and tooth distance, need only screw in correct screw, can read correct external diameter and tooth distance by side, and see the back side conversely, promptly know correct bore diameter, so, saved people and take oil ga(u)ge dipstick metering external diameter and take tooth rule amount tooth distance, and can convenient factory process drilling-tapping, measure conversion work and do not need to remake mathematics.
Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be:
One, the general people's one-tenth of background technology is peddled the dealer and need be prepared vernier caliper and tooth rule, just can measure external diameter, the tooth distance of screw, and also has the wrong possibility of amount, as long as and the utility model can be correct the described screw of screw-in, then by side can be correct watch out external diameter and tooth distance, be the quite practical and simple product that uses, can replace vernier caliper and tooth rule fully.
Two, will buy screw and have no way of learning the screw specification, and the utility model is able to measure quite easily the screw specification, be adapted at buying the preceding measurement record specification of screw.
Three, general drawing all will measure on one side, also will be through converting, the correct screw that just can draw, as long as and the utility model change the screw of entering, from the numerical value of the side screw that just can correctly draw, be suitable practical product.
Description of drawings
Fig. 1 is an one preferred embodiment front schematic view of the present utility model;
Fig. 2 is an one preferred embodiment schematic rear view of the present utility model;
Fig. 3 is an one preferred embodiment isometric front view of the present utility model;
Fig. 4 is an one preferred embodiment rear isometric view of the present utility model;
Fig. 5 is that the action synoptic diagram is implemented in one preferred embodiment of the present utility model.
Element numbers explanation 1-gauge plate; The 1a-front; The 1b-back side; The 10-British system specification; 101-connects screw; The 11-metric system structure; 111-connects screw; 12-coarse thread specification made in U.S.A; 121-connects screw; 13-closely-pitched specification made in U.S.A; 131-connects screw; The 14-external diameter; 15-tooth distance; The 16-boring aperture; The 20-screw.
Embodiment
Understand and understanding for your juror can be had further the purpose of this utility model, feature and effect, now please the conjunction with figs. description details as the back:
The utility model provides a kind of simple and easy screw contrast gauge.
Consulting Fig. 1, shown in Figure 2, is one preferred embodiment front schematic view of the present utility model and schematic rear view, and wherein, a kind of simple and easy screw contrast gauge is to include:
One gauge plate 1, described gauge plate 1 are just, back side 1a, 1b be provided with several different size through holes that are provided with according to British system specification 10, BSW, several different size through holes that are provided with according to metric system structure 11 (M), several different size through holes that are provided with according to coarse thread specification 12 made in U.S.A (UNC), several different size through holes that are provided with according to closely-pitched specification 13 made in U.S.A (UNF); Each through hole also is provided with the tooth form that meets according to tooth apart from system, makes into perforation screw 101,111,121,131; Each of gauge plate 1 positive 1a connects screw 101 or 111 or 121 or 131 sides conversely, and indicating has corresponding external diameter 14 and tooth distance 15; Each of gauge plate 1 back side 1b connects screw 101,111 or 121 or 131 sides, indicates the boring aperture 16 that has corresponding tapping preceding, constitutes gauge of the present utility model in view of the above.
Described gauge plate 1 is to be made by thin sheet of metal (sheet metal in other words), is rectangle from looking perpendicular to in-plane, square, oval, circle or triangle.And be provided with screw thread in the through hole, and its aperture is bigger, and tooth is apart from bigger, and number of threads is fewer.
Consult Fig. 3, Fig. 4, shown in Figure 5, it is one preferred embodiment front perspective view of the present utility model, back of the body parallax stereogram and embodiment synoptic diagram, the perforation screw 121 of wherein said gauge plate 1 all has relevant corresponding sign at positive 1a and back side 1b, wherein indicate external diameter 14 and tooth distance 15 are arranged at positive 1a, and screw 121 is when translating into back side 1b, can see that then 1b relevant corresponding sign in the back side is to indicate the preceding boring aperture 16 of tapping, and its boring aperture 16 mainly is the measurement before factory process, directly screw screws in corresponding screw 121 and translates into the back side and just can see desire boring aperture 16, need not calculate the time saving and energy saving mistake that does not have conversion again fully;
And desire to find out real external diameter of screw and tooth distance, as the preceding measurement of buying screw, or the measurement of drawing assignment, need only screw in correct screw 121 by screw 20, can read correct external diameter 14 and tooth distance 15 by side, so, be saved people and take oil ga(u)ge dipstick metering external diameter to measure the tooth distance with taking tooth rule, and can convenient factory process drilling-tapping, measure conversion work and do not need to remake mathematics.
It is true as follows that the utility model effect is promoted:
1, a kind of innovation structure kenel of simple and easy screw contrast gauge is provided, make it be able to quite be easy to screw, supply its screw-in with close gauge screw 101 or 111 or 121 or 131, as the one screw correct be threaded into the time, then representing the external diameter 14 of described hole side is exactly the specification of described screw with tooth apart from 15 signs, even can not use the people of vernier caliper or tooth rule, also can both use easily, and can replace vernier caliper and tooth rule fully, be gauge instrument quite practical and that abbreviate.
2, the special structure-improved design of simple and easy screw contrast gauge like this, utilize a gauge plate on its main described member, and system is established the through hole of plurality of specifications size on the gauge plate, and on through hole, establish screw according to the tooth distance, each connects the screw side and sign has external diameter, tooth distance and boring aperture, measure action to screw in the action representative so quite easily, correctly screw togather and then represent corresponding size to be the screw size, make the work that measures screw become very simple, and need not convert fully, be quite practical design.
As can be known above-mentioned by it, simple and easy screw contrast gauge of the present utility model, really, industry head meets novel novelty of patent important document person for seeing, and its comprehensive innovative design, the progressive important document that meets novel patent, and it measures that convenient anyone can be easily and correct use fast, meets preferable industry applications.
More than explanation is just illustrative for the utility model, and it is nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited, can make many modifications, variation or equivalence, but but all will fall within the claim restricted portion of the present utility model.
Claims (6)
1. a simple and easy screw contrasts gauge, it is characterized in that: be to include:
One gauge plate, described gauge plate are just, the back side is provided with several different size through holes that is provided with according to specification, and each through hole also is provided with the tooth form that meets according to tooth apart from system, makes into the perforation screw; Each of gauge plate front connects the screw side conversely, and indicating has corresponding external diameter and tooth distance; Each of the gauge plate back side connects the screw side, indicates the boring aperture that has tapping preceding.
2. simple and easy screw contrast gauge according to claim 1, it is characterized in that: described gauge plate can adopt rectangle, square, ellipse, circle or leg-of-mutton thin sheet of metal to make.
3. simple and easy screw contrast gauge according to claim 1, it is characterized in that: described specification includes British system specification.
4. simple and easy screw contrast gauge according to claim 1, it is characterized in that: described specification includes metric system structure.
5. simple and easy screw contrast gauge according to claim 1, it is characterized in that: described specification includes coarse thread specification made in U.S.A.
6. simple and easy screw contrast gauge according to claim 1, it is characterized in that: described specification includes closely-pitched specification made in U.S.A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201413539U CN201034534Y (en) | 2007-03-21 | 2007-03-21 | Simple screw comparison gauges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201413539U CN201034534Y (en) | 2007-03-21 | 2007-03-21 | Simple screw comparison gauges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201034534Y true CN201034534Y (en) | 2008-03-12 |
Family
ID=39195423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201413539U Expired - Fee Related CN201034534Y (en) | 2007-03-21 | 2007-03-21 | Simple screw comparison gauges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201034534Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344386B (en) * | 2013-06-28 | 2015-09-16 | 燕京啤酒(桂林漓泉)股份有限公司 | The on-the-spot gland effect evaluation method of beer packaging production |
| CN106378615A (en) * | 2016-10-21 | 2017-02-08 | 谢井峰 | Screw mounting method |
| WO2018015562A1 (en) * | 2016-07-21 | 2018-01-25 | Sirona Dental Systems Gmbh | Measuring system and method for measuring an implant-implant situation |
| CN112325749A (en) * | 2020-12-07 | 2021-02-05 | 昆山杰迈精工有限公司 | Spine vertebra nail detection tool |
-
2007
- 2007-03-21 CN CNU2007201413539U patent/CN201034534Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344386B (en) * | 2013-06-28 | 2015-09-16 | 燕京啤酒(桂林漓泉)股份有限公司 | The on-the-spot gland effect evaluation method of beer packaging production |
| WO2018015562A1 (en) * | 2016-07-21 | 2018-01-25 | Sirona Dental Systems Gmbh | Measuring system and method for measuring an implant-implant situation |
| KR20190032351A (en) * | 2016-07-21 | 2019-03-27 | 시로나 덴탈 시스템스 게엠베하 | Implant - Measurement system and method for measuring implant status |
| US11129697B2 (en) | 2016-07-21 | 2021-09-28 | Dentsply Sirona Inc. | Measuring system and method for measuring an implant-implant situation |
| KR102483267B1 (en) | 2016-07-21 | 2022-12-29 | 시로나 덴탈 시스템스 게엠베하 | Measurement system and method for measuring implant-implant condition |
| CN106378615A (en) * | 2016-10-21 | 2017-02-08 | 谢井峰 | Screw mounting method |
| CN112325749A (en) * | 2020-12-07 | 2021-02-05 | 昆山杰迈精工有限公司 | Spine vertebra nail detection tool |
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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: 20080312 |