CN103322072A - Connecting unit for joining revolving parts - Google Patents
Connecting unit for joining revolving parts Download PDFInfo
- Publication number
- CN103322072A CN103322072A CN2012100766435A CN201210076643A CN103322072A CN 103322072 A CN103322072 A CN 103322072A CN 2012100766435 A CN2012100766435 A CN 2012100766435A CN 201210076643 A CN201210076643 A CN 201210076643A CN 103322072 A CN103322072 A CN 103322072A
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- CN
- China
- Prior art keywords
- revolving part
- base portion
- continued access
- ring
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention provides a connecting unit for joining revolving parts. The connecting unit is provided with a base part, a ring groove is formed in the right side of the base part in a circling manner, a butting body is lapped outside the ring groove and provided with a tapered ring in fit connection with the ring groove, a first lapping face is obliquely arranged at the periphery of the left side of the butting body, an edge sealing ring propping the base part and extended outside a rotary seat, a second lapping face is obliquely arranged on the right side of the edge sealing ring, after that, the connecting unit is provided with buckling bodies working together to clamp and fix the butting body and the rotary seat, each buckling body is provided with a clamping and connecting groove, and the clamping and connecting grooves correspond to forced connection faces obliquely clung to the first lapping face and the second lapping face. As the base part is connected with the butting body through the ring groove in a matched manner, the buckling bodies can enhance the close clamping, fixing and joining effects.
Description
Technical field
The present invention refers to the linking unit that a kind of revolving part continued access is used, and is connected the conical ring that the unit is provided with the recessed annular groove overlap joint end-to-end joint of point, and end-to-end joint is taken face with first and cooperated and revolve second of seat and take face and tiltedly establish for snap fastener and closely compel the technical field that connects.
Background technique
Head presses, and sees also Fig. 1, shown in Figure 2, is linking unit signal commonly used, linking unit combination figure; Refer to that one is used for the linking unit 10 that an A0 continued access is used that revolves of hollow, be connected unit 10 and be provided with base portion 101, be equipped with the recessed annular groove 103 of circle outside base portion 101 left sides, the annular groove 103 outer cirque body 20 that are overlapped with.And base portion 101 right sides have been inserted in one and have been revolved seat 40, revolve the envelope edge ring 401 that seat 40 extends out a butt base portion 101 right sides, and envelope edge ring 401 continued access one again revolves an A0.Then, base portion 101 is provided with the snap fastener 60 of clamping connection cirque body 20 and envelope edge ring 401, and snap fastener 60 is interlocking mutually, and snap fastener 60 is provided with the clamping connection groove 601 that holds cirque body 20 and envelope edge ring 401, is formed with in the clamping connection groove 601 and wraps the circular groove 602 that connects cirque body 20.
Only, circular groove 602 is to connect cirque body 20 with round concave shape attitude bag, and snap fastener 60 is to utilize mutual interlocking location, right in being difficult for processing and the higher yielding cirque body 20 of round concave shape attitude circular groove 602 windings of processing cost, very easily produce clearance and lack precision and assembling deviation doubt, so that revolve an A0 improper pressurized problem is often arranged, and order revolves an A0 and compress working life, so above-mentioned enforcement is not to be to be connected the optimal morphology that unit 10 makes up as can be known.
In view of the above, learn that common combination has life-span compression shortcoming, impel the inventor to research and develop towards eliminating this Frequently Asked Questions direction, and think deeply in many ways via this case inventor that satisfying and thinking and adopt the inclined-plane joint mode is to be the best.
Summary of the invention
Main purpose of the present invention is to propose the linking unit that a kind of revolving part continued access is used, and makes the user simplify actual effect in assembling, processes easily and reduces processing cost, and amplexiform with the inclined-plane form and to promote the continued access revolving part the firm effect that fits tightly is arranged.
For achieving the above object, the linking unit that a kind of revolving part continued access of the present invention is used is characterized in that: the linking unit that revolving part is connected, and this linking unit is provided with a base portion at least, and base portion left side continued access has a revolving part; And the base right side ring is provided with the recessed annular groove of point, and annular groove is overlapped with end-to-end joint outward, and end-to-end joint is provided with the conical ring that corresponding annular groove amplexiforms, and periphery, end-to-end joint left side tiltedly is provided with first and takes face; And the base portion right side has been sticked and one has revolved seat, revolves the envelope edge ring that seat extends out butt base portion right side, and envelope edge ring tiltedly is provided with second and takes face in the periphery on right side; Then, be connected the snap fastener that the unit is provided with the mutual interlocking in two roads, clamping end-to-end joint and revolves seat, and snap fastener is provided with the clamping connection groove that holds end-to-end joint and envelope edge ring, the clamping connection groove be provided with corresponding first take face, second take face tiltedly establish amplexiform compel to connect face.
Be with, the conical ring that the recessed annular groove of point is overlapped with end-to-end joint is established in the perforation outer shroud in base portion of the present invention right side as can be known, and periphery, end-to-end joint left side tiltedly is provided with first and takes face, first take that face cooperates that envelope edge ring right side tiltedly establishes second take face for the clamping connection groove clamping connection of snap fastener, the clamping connection groove be provided with corresponding first take face, second take face tiltedly establish amplexiform compel to connect face, accordingly, tiltedly establish and amplexiform closely cooperating of effective control base portion, end-to-end joint and snap fastener, order is connected the life-span compression problem that the unit winding does not have common yielding generation, and promotes for the present invention brings essence to make up tight benefit.
Other characteristics of the present invention and specific embodiment can further be understood in the detailed description of following conjunction with figs..
Description of drawings
Fig. 1 is linking cell schematics commonly used.
Fig. 2 is linking unit combination commonly used.
Fig. 3 is linking cell schematics of the present invention.
Fig. 4 is linking unit combination sectional view of the present invention.
Fig. 5 is another constitutional diagram of linking of the present invention unit.
Embodiment
See also shown in Figure 3ly, be linking cell schematics of the present invention; Refer to the linking unit 2 that a kind of revolving part 1 continued access of the present invention is used, this linking unit 2 is provided with a base portion 21 at least, and base portion 21 left side continued accesses have a revolving part 1.And base portion 21 right sides are equipped with the recessed annular groove 22 of point, and annular groove 22 is outer to be overlapped with end-to-end joint 3, and end-to-end joint 3 is provided with the conical ring 31 that corresponding annular groove 22 amplexiforms, and periphery, end-to-end joint 3 left side tiltedly is provided with first and takes face 32.And base portion 21 right sides have been sticked and one have revolved seat 4, revolve the envelope edge ring 41 that seat 4 extends out butt base portion 21 right sides, and envelope edge ring 41 tiltedly is provided with second in the periphery on right side and takes face 42.Then, be connected the snap fastener 5 that unit 2 is provided with the mutual interlocking in two roads, clamping end-to-end joint 3 and revolves seat 4, and snap fastener 5 is provided with the clamping connection groove 51 that holds end-to-end joint 3 and envelope edge ring 41, and clamping connection groove 51 is provided with corresponding first and takes face 32, second and take face 42 and tiltedly establish the face that connects 52 of compeling that amplexiforms.
Be it, this base portion 21 is provided with a left and right perforation that runs through 211 in addition, and perforation 211 right sides have additional the portion of interior class 212 that diameter extends out, and portion of interior class 212 has been inserted in the right side and has revolved seat 4.And base portion 21 right sides have additional the portion of outer class 213 of diameter limit, and portion of outer class 213 is equipped with the recessed annular groove 22 of point again, is overlapped with two semicircular end-to-end joinies 3 in addition outside the annular groove 22, and two semicircular end-to-end joinies 3 are just with conical ring 31 bag T-Ring grooves 22.Then, end-to-end joint 3 and envelope edge ring 41 be clamping connection two semicircular snap fasteners 5 in addition, two snap fasteners 5 closely connect the position and are provided with alcove 53 again, and have additional butt hole 54, but and butt hole 54 in addition cross-under bolt N is arranged, and be provided with the nut N1 that reverse lock bolt N forces snap fastener 5 tight end-to-end joinies 3 and seals edge ring 41.
See also shown in Figure 4ly, be linking unit combination sectional view of the present invention; Wherein, these base portion 21 right sides are equipped with the recessed annular groove 22 of point outside perforation 211, and annular groove 22 sharp spill attitudes are amplexiformed for the conical ring 31 of end-to-end joinies 3, and this point face form that concaves can fit tightly effect just, and can supply not good problem.And first the taking face 32 to take face 42 with second of envelope edge ring 41 also be to connect to compel to connect face 52 clampings with the inclined-plane form in the face of clamping connection groove 51 of end-to-end joint 3, thereby fit tightly effect and also part represent in fill herein, and can make conical ring 31 increase and annular groove 22 compeled to connect the average steadiness of pressure.
See also shown in Figure 5ly, be another constitutional diagram of linking of the present invention unit; Wherein, but this revolve seat 4 towards the right side this revolving part 1 of continued access again, revolving part 1 can be tubulose in addition and is provided with hollow duct 11, and the base portion 21 between the revolving part 1 has additional the perforation 211 of hollow duct 11 intercommunications, and revolves the through hole 43 that seat 4 has additional intercommunication hollow duct 11 and perforation 211.
Be with, base portion 21 of the present invention is to utilize point recessed annular groove 22 to amplexiform with the inclined-plane form for conical rings 31 as can be known, fits tightly effect in order to increase, and can increase and compel to connect the average steadiness of pressure.And first the taking face 32 to take face 42 with second of envelope edge ring 41 also be to connect to compel to connect face 52 clampings with the inclined-plane form in the face of clamping connection groove 51 of end-to-end joint 3 thereby fits tightly effect and also part represents in fill herein, and can make conical ring 31 increase and annular groove 22 compeled to connect pressure.And then, base portion 21 be beyond the formation of portion of class 213 and portion of interior class 212 reduce volume and weight, make the user in assembling, simplify actual effect, and amplexiform with the inclined-plane form and to promote continued access revolving part 1 and have and be closely fitted with the main excellent strength place that firm effect becomes this creation.
Therefore, the present invention has really improved the shortcoming of product commonly used as can be known, when knowing that the present invention is improved shortcoming commonly used really, so have industry applications, novelty and progressive, meets novel patent requirement.Only the above is preferred embodiment of the present invention only, is not to limit scope of the invention process.Be that all equalizations of doing according to the present patent application claim change and modification, be all claim of the present invention and contain.
Claims (6)
1. linking unit that the revolving part continued access is used is characterized in that: the linking unit that revolving part is connected, and this linkings unit is provided with a base portion at least, and continued access has a revolving part on the left of the base portion; And the base right side ring is provided with the recessed annular groove of point, and annular groove is overlapped with end-to-end joint outward, and end-to-end joint is provided with the conical ring that corresponding annular groove amplexiforms, and periphery, end-to-end joint left side tiltedly is provided with first and takes face; And the base portion right side has been sticked and one has revolved seat, revolves the envelope edge ring that seat extends out butt base portion right side, and envelope edge ring tiltedly is provided with second and takes face in the periphery on right side; Then, be connected the snap fastener that the unit is provided with the mutual interlocking in two roads, clamping end-to-end joint and revolves seat, and snap fastener is provided with the clamping connection groove that holds end-to-end joint and envelope edge ring, the clamping connection groove be provided with corresponding first take face, second take face tiltedly establish amplexiform compel to connect face.
2. the linking unit used of revolving part continued access as claimed in claim 1, it is characterized in that: wherein, this annular groove is overlapped with two semicircular end-to-end joinies outward in addition, and two semicircular end-to-end joinies are just with conical ring bag T-Ring groove.
3. the linking unit used of revolving part continued access as claimed in claim 2, it is characterized in that: wherein, this end-to-end joint and envelope edge ring be clamping connection two semicircular snap fasteners in addition, two snap fasteners closely connect the position and are provided with alcove again, and have additional butt hole, but and butt hole in addition cross-under bolt is arranged, and be provided with reverse lock bolt and force snap fastener to grip the nut of end-to-end joint and envelope edge ring.
4. the linking unit used of revolving part continued access as claimed in claim 1, it is characterized in that: wherein, this base portion right side has additional the portion of outer class of diameter limit, and portion of outer class is equipped with the recessed annular groove of point again.
5. the linking unit used of revolving part continued access as claimed in claim 1, it is characterized in that: wherein, this base portion is provided with a left and right perforation that runs through in addition, and the perforation right side has additional the portion of interior class that diameter extends out, and portion of interior class has been inserted in the right side and has revolved seat.
6. the linking unit used of revolving part continued access as claimed in claim 1, it is characterized in that: wherein, but this revolve seat towards the right side this revolving part of continued access again, revolving part can be tubulose in addition and is provided with hollow duct, and the base portion between the revolving part has additional the perforation of hollow duct intercommunication, and revolves the through hole that seat has additional intercommunication hollow duct and perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100766435A CN103322072A (en) | 2012-03-21 | 2012-03-21 | Connecting unit for joining revolving parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100766435A CN103322072A (en) | 2012-03-21 | 2012-03-21 | Connecting unit for joining revolving parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103322072A true CN103322072A (en) | 2013-09-25 |
Family
ID=49191028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100766435A Pending CN103322072A (en) | 2012-03-21 | 2012-03-21 | Connecting unit for joining revolving parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103322072A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2516711A (en) * | 2014-02-20 | 2015-02-04 | Garth Cairns | A swivel coupling and apparatus comprising said swivel coupling |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2974501A (en) * | 1959-11-09 | 1961-03-14 | Sier Bath Gear & Pump Co Inc | Sealing rings |
| US3223439A (en) * | 1962-08-03 | 1965-12-14 | William E Stevens | Pipe joint |
| CN2923198Y (en) * | 2006-04-29 | 2007-07-18 | 日扬科技股份有限公司 | Center ring structure of pipe pliers clamp |
| CN101107469A (en) * | 2005-03-25 | 2008-01-16 | A.雷蒙合伙企业 | Device for connecting two elements |
| CN201259046Y (en) * | 2008-07-28 | 2009-06-17 | 简明锐 | Connector |
| CN101836024A (en) * | 2007-10-25 | 2010-09-15 | 旭有机材工业株式会社 | Pipe joint |
| WO2011074498A1 (en) * | 2009-12-14 | 2011-06-23 | 日本ヴィクトリック株式会社 | Housing type pipe joint |
-
2012
- 2012-03-21 CN CN2012100766435A patent/CN103322072A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2974501A (en) * | 1959-11-09 | 1961-03-14 | Sier Bath Gear & Pump Co Inc | Sealing rings |
| US3223439A (en) * | 1962-08-03 | 1965-12-14 | William E Stevens | Pipe joint |
| CN101107469A (en) * | 2005-03-25 | 2008-01-16 | A.雷蒙合伙企业 | Device for connecting two elements |
| CN2923198Y (en) * | 2006-04-29 | 2007-07-18 | 日扬科技股份有限公司 | Center ring structure of pipe pliers clamp |
| CN101836024A (en) * | 2007-10-25 | 2010-09-15 | 旭有机材工业株式会社 | Pipe joint |
| CN201259046Y (en) * | 2008-07-28 | 2009-06-17 | 简明锐 | Connector |
| WO2011074498A1 (en) * | 2009-12-14 | 2011-06-23 | 日本ヴィクトリック株式会社 | Housing type pipe joint |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2516711A (en) * | 2014-02-20 | 2015-02-04 | Garth Cairns | A swivel coupling and apparatus comprising said swivel coupling |
| GB2516711B (en) * | 2014-02-20 | 2015-07-22 | Garth Cairns | A swivel coupling and an apparatus comprising said swivel coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130925 |