CN1919539A - Universal lock joint architecture for mother buckle - Google Patents
Universal lock joint architecture for mother buckle Download PDFInfo
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- CN1919539A CN1919539A CN 200510014842 CN200510014842A CN1919539A CN 1919539 A CN1919539 A CN 1919539A CN 200510014842 CN200510014842 CN 200510014842 CN 200510014842 A CN200510014842 A CN 200510014842A CN 1919539 A CN1919539 A CN 1919539A
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- China
- Prior art keywords
- depression
- section
- mother buckle
- universal lock
- lock joint
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Abstract
The invention discloses a general-purposed lock joint structure of mother fastener, which comprises the following parts: a bulk, several big pocket and small pocket, wherein each pocket is equipped with loop gap, which connects through connecting part to form jacketed hole with big and small pockets on each connecting part to resist the fixed part in the jacketed hole, the structure is fit for random standard fixing part, which is compatible with working efficiency improving and avoids deformation for fixing part.
Description
Technical field
The present invention relates to a kind of universal lock joint architecture of mother buckle.
Background technology
The universal lock joint architecture of general existing mother buckle, as shown in Figure 9, it is to have a body 7, and this body 7 is provided with a working hole 71, can be the snapping shape with this body 7 by this working hole 71 for a locking part 72, make this body 7 can carry out the work of this locking part 72 of turn.
Though above-mentioned structure has the effect of turn locking part, because of this locking part can on business be made or difference made in Great Britain, and there is difference on the size, therefore, must change different mother buckles in the use often, quite trouble and can't promote operating efficiency.
Secondly because this working hole 71 generally can be greater than this locking part 72, therefore, use a period of time after, will cause the most advanced and sophisticated place of head periphery of this locking part 72 to produce distortion, and then cause this locking part 72 can't be again by turn.
So, how to design applicable to public, different size made in Great Britain, and can not cause the fastening structure of the mother buckle of these locking part 72 distortion during turn, be invention emphasis of the present invention.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defective that prior art exists, and a kind of universal lock joint architecture of mother buckle is provided, the present invention is applicable to the locking part of any specification, and can promote operating efficiency, and has the effect that does not make the locking part distortion.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of universal lock joint architecture of mother buckle, comprise: a body, a plurality of big depression and little depression, each large and small depression is to be provided with at interval in the form of a ring, and be connected by a junction respectively between each large and small depression, have the sleeve joint hole that ring is established on each large and small depression and each connecting portion to form a periphery, fasten in this sleeve joint hole for a locking part.
The universal lock joint architecture of aforesaid mother buckle, wherein the radius of curvature of big depression is greater than the radius of curvature of this little depression.
The universal lock joint architecture of aforesaid mother buckle, wherein the center of circle that intersects at this sleeve joint hole is extended towards the direction of this sleeve joint hole in the center of circle of the center of circle of each big depression and each little depression, and the best angle that makes each large and small depression center of circle angle is between between 25～35 degree.
The universal lock joint architecture of aforesaid mother buckle, wherein each connecting portion is formed by one first section and one second section of different curvature radius respectively.
The universal lock joint architecture of aforesaid mother buckle, wherein first section radius of curvature is greater than described second section radius of curvature.
The universal lock joint architecture of aforesaid mother buckle, wherein first section has one first end and one second end, this first end of first section links to each other with an end of this big depression, and this second end of first section then is connected with this first end of second section, and this second end of second section links to each other with an end of this little depression in addition, to form a continuous line segment in this sleeve joint hole periphery.
The universal lock joint architecture of aforesaid mother buckle, wherein the two ends of each big depression connect this first end of first section respectively, and the two ends of each little depression then connect this second end of second section respectively.
The universal lock joint architecture of aforesaid mother buckle, wherein the online folded best angle at the two ends of each connecting portion and described sleeve joint hole center is 10～15 degree.
The universal lock joint architecture of aforesaid mother buckle, wherein the center of circle of the radius of curvature of each large and small depression is positioned at described sleeve joint hole, and the center of circle of the radius of curvature of this connecting portion then is positioned on the body of described sleeve joint hole periphery.
The universal lock joint architecture of aforesaid mother buckle, wherein the bottom of each large and small depression is positioned on the same circular arc.
The present invention is applicable to the locking part of any specification, and can promote operating efficiency, and has the effect that does not make the locking part distortion.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a planar structure schematic diagram of the present invention
Fig. 2 is a local enlarged diagram of the present invention
Fig. 3 is a user mode schematic diagram one of the present invention
Fig. 4 is a user mode schematic diagram two of the present invention
Fig. 5 is a user mode schematic diagram three of the present invention
Fig. 6 is the graph of a relation between large and small depression of the present invention and connecting portion
Fig. 7 is the schematic diagram of second embodiment of the invention
Fig. 8 is the schematic diagram of third embodiment of the invention
Fig. 9 is the user mode figure of the universal lock joint architecture of existing mother buckle
The specific embodiment
See also Fig. 1 to Fig. 8, be the selected example structure of the present invention shown in the figure.
The universal lock joint architecture of the mother buckle of present embodiment, as shown in Figures 1 and 2, it comprises: a body 1, a plurality of big depressions 2 and little depression 3, wherein, the radius of curvature of this big depression 2 is greater than the radius of curvature of this little depression 3, and each is big, little depression 2, the 3rd, be provided with at interval in the form of a ring, each is big again, little depression 2,3 are connected by a junction 4 respectively, this connecting portion 4 is formed by one first section 41 and 1 second section 42 of different curvature radius respectively, and this radius of curvature of first section 41 is greater than this radius of curvature of second section 42, this first section 41 has one first end 411 and one second end 412, this first end 411 of first section 41 links to each other with an end of this big depression 2,412 at this second end of first section 41 is connected with this first end 421 of second section 42, and this second end 422 of second section 42 links to each other with an end of this little depression 3 in addition, so that to form a periphery be continuous line segment and have that each is big, little depression 2,3 and each connecting portion 4 on the sleeve joint hole 5 established of ring, fasten in this sleeve joint hole 5 for a locking part 6.In the present embodiment, this locking part 6 is a screw.
The two ends of each big depression 2 connect this first end 411 of first section 41 respectively, the two ends of each little depression 3 then connect this second end 422 of second section 42 respectively, and the center of circle of each large and small depression 2,3 radius of curvature is positioned at this sleeve joint hole 5, the center of circle of the radius of curvature of this connecting portion 4 then is positioned on the body 1 of these sleeve joint hole 5 peripheries, so that the center of circle that intersects at this sleeve joint hole 5 is extended towards the direction of this sleeve joint hole 5 in the center of circle of the center of circle of each big depression 2 and each little depression 3, allow the angle of each large and small depression 2,3 center of circle angle be θ
1This θ in the present embodiment
1Between between 25～35 degree, and the folded angle of the on line at the two ends of each connecting portion 4 and this sleeve joint hole 5 centers is θ
2, this θ
2Best angle then be 10～15 the degree.
As shown in Figure 3, when locking part 6 is English system, these locking part 6 peripheries just can be sheathed in this sleeve joint hole 5, make the tip 61 of locking part 6 heads be positioned at this big depression 2, and 62 on the line segment that locking part 6 peripheries two are most advanced and sophisticated 61 is replaced by this connecting portion 4, therefore, can be rotated the work of this locking part 6.
And this locking part 6 is when being metric system, difference because of unit, these locking part 6 peripheries just can be sheathed in this sleeve joint hole 5, make the tip 61 of locking part 6 heads be positioned at this little depression 3, and 62 on the line segment that locking part 6 peripheries two are most advanced and sophisticated 61 is replaced by this connecting portion 4, to be rotated this lock with the work of part 6 as shown in Figure 4.
Perhaps, the tip 61 of these metric system locking part 6 heads can be placed in this big depression 2, on business Zhi locking part 6 is slightly less than locking part 6 made in Great Britain, at this moment, after turn slightly, the line segment 62 between locking part 6 peripheries two tips of this metric system promptly can be connected portion 4 and replace, as shown in Figure 5; So, also can be rotated the work of this locking part 6.
See also Fig. 6, can know among the figure that the best angle of learning each large and small depression 2,3 center of circle angle of the present invention is between between 25～35 degree, and the folded best angle of the on line at the two ends of each connecting portion 4 and this sleeve joint hole 5 centers then is 10～15 degree, whereby, make the present invention have the effect of the public affairs of being applicable to, locking part made in Great Britain 6.
In sum, the present invention has following advantage:
1, can be suitable for the locking part of any specification, and easy to operate.
2, can promote operating efficiency.
3, can avoid the distortion of locking part.
Certainly, still there are many examples in the present invention, see also Fig. 7, it is the second embodiment of the present invention, it is that each large and small depression 2B, 3B and connecting portion 4B are applied among the box spanner 5B, the bottom of each large and small depression 2B, 3B is positioned on the same circular arc, so, also can has foregoing identical effect.
In addition, as shown in Figure 8, it is the third embodiment of the present invention, wherein, each large and small depression 2A, 3A and connecting portion 4A are applied to the breach 51A of an open-end wrench 5A, each large and small depression 2A, 3A, connecting portion 4A and this breach 51A are connected, to have foregoing function.
Claims (10)
1. the universal lock joint architecture of a mother buckle, comprise: a body, a plurality of big depression and little depression, each large and small depression is to be provided with at interval in the form of a ring, and be connected by a junction respectively between each large and small depression, have the sleeve joint hole that ring is established on each large and small depression and each connecting portion to form a periphery, fasten in this sleeve joint hole for a locking part.
2. the universal lock joint architecture of mother buckle according to claim 1 is characterized in that the radius of curvature of the radius of curvature of described big depression greater than this little depression.
3. the universal lock joint architecture of mother buckle according to claim 1, the center of circle that intersects at this sleeve joint hole is extended towards the direction of this sleeve joint hole in the center of circle that it is characterized in that the center of circle of each big depression and each little depression, and the best angle that makes each large and small depression center of circle angle is between between 25～35 degree.
4. the universal lock joint architecture of mother buckle according to claim 1 is characterized in that each connecting portion is made up of with one second section one first section of different curvature radius respectively.
5. the universal lock joint architecture of mother buckle according to claim 4 is characterized in that described first section radius of curvature is greater than described second section radius of curvature.
6. the universal lock joint architecture of mother buckle according to claim 4, it is characterized in that described first section has one first end and one second end, this first end of first section links to each other with an end of this big depression, and this second end of first section then is connected with this first end of second section, and this second end of second section links to each other with an end of this little depression in addition, to form a continuous line segment in this sleeve joint hole periphery.
7. the universal lock joint architecture of mother buckle according to claim 4 is characterized in that the two ends of each big depression connect this first end of first section respectively, and the two ends of each little depression then connect this second end of second section respectively.
8. the universal lock joint architecture of mother buckle according to claim 4 is characterized in that the two ends of each connecting portion and the online folded best angle at described sleeve joint hole center are 10～15 degree.
9. the universal lock joint architecture of mother buckle according to claim 1 is characterized in that the center of circle of the radius of curvature of each large and small depression is positioned at described sleeve joint hole, and the center of circle of the radius of curvature of this connecting portion then is positioned on the body of described sleeve joint hole periphery.
10. the universal lock joint architecture of mother buckle according to claim 1 is characterized in that the bottom of each large and small depression is positioned on the same circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014842 CN1919539A (en) | 2005-08-24 | 2005-08-24 | Universal lock joint architecture for mother buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014842 CN1919539A (en) | 2005-08-24 | 2005-08-24 | Universal lock joint architecture for mother buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1919539A true CN1919539A (en) | 2007-02-28 |
Family
ID=37777446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510014842 Pending CN1919539A (en) | 2005-08-24 | 2005-08-24 | Universal lock joint architecture for mother buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1919539A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659680A (en) * | 2012-09-03 | 2014-03-26 | 吴智宏 | Hand tool suitable for being applied to metric system and British system at the same time |
| CN104889926A (en) * | 2015-06-12 | 2015-09-09 | 苏州茂特斯自动化设备有限公司 | Screw suction nozzle and screw removing method |
-
2005
- 2005-08-24 CN CN 200510014842 patent/CN1919539A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659680A (en) * | 2012-09-03 | 2014-03-26 | 吴智宏 | Hand tool suitable for being applied to metric system and British system at the same time |
| CN104889926A (en) * | 2015-06-12 | 2015-09-09 | 苏州茂特斯自动化设备有限公司 | Screw suction nozzle and screw removing method |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |