CN203962671U - Clipping engine link - Google Patents
Clipping engine link Download PDFInfo
- Publication number
- CN203962671U CN203962671U CN201420428128.3U CN201420428128U CN203962671U CN 203962671 U CN203962671 U CN 203962671U CN 201420428128 U CN201420428128 U CN 201420428128U CN 203962671 U CN203962671 U CN 203962671U
- Authority
- CN
- China
- Prior art keywords
- major part
- connecting groove
- connecting head
- locating slot
- head
- 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.)
- Expired - Fee Related
Links
- 208000004141 microcephaly Diseases 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a kind of clipping engine link, comprise shaft, the upper end of this shaft has microcephaly, lower end has major part, this major part is connected with connecting rod cap, described connecting rod cap comprises left semicircle body and the right semi-circle body that lower end is hinged together, and the upper end of this left semicircle body is provided with upwardly extending left connecting head, the upper end of this right semi-circle body is provided with upwardly extending right connecting head, simultaneously, the lower end of this major part is the convex arc surfaced in middle part, the left surface of this major part is provided with left connecting groove, right flank is provided with right connecting groove, this left connecting head and this right connecting head are individually fixed in this left connecting groove and this right connecting groove by a bolt.The utility model has the advantages that: assembling is simple.
Description
Technical field
The present invention relates to engine fittings technical field, especially relate to a kind of clipping engine link.
Background technique
Engine link is as movable part very important in motor, and it generally includes shaft, and the upper end of this shaft has microcephaly, lower end has major part, and this major part is connected with connecting rod cap.After being connected with this major part, this connecting rod cap forms a closed ring.And, the many lower ends of being fixed on this major part by 2 screws of this connecting rod cap.Like this, this connecting rod is comparatively loaded down with trivial details when assembling.
Summary of the invention
The object of this invention is to provide a kind of clipping engine link, it has the simple feature of assembling.
The technical solution adopted in the present invention is: clipping engine link, comprise shaft, the upper end of this shaft has microcephaly, lower end has major part, this major part is connected with connecting rod cap, described connecting rod cap comprises left semicircle body and the right semi-circle body that lower end is hinged together, and the upper end of this left semicircle body is provided with upwardly extending left connecting head, the upper end of this right semi-circle body is provided with upwardly extending right connecting head, simultaneously, the lower end of this major part is the convex arc surfaced in middle part, the left surface of this major part is provided with left connecting groove, right flank is provided with right connecting groove, this left connecting head and this right connecting head are individually fixed in this left connecting groove and this right connecting groove by a bolt.
In described left connecting groove, be provided with in left locating slot, right connecting groove and be provided with right locating slot, meanwhile, the left positioning block that this left connecting head is provided with and this left locating slot matches, the right positioning block that this right connecting head is provided with and this right locating slot matches.
The advantage that compared to the prior art the present invention had is: assembling is simple.Clipping engine link of the present invention improves for the shape of connecting rod cap.That is, this connecting rod cap is prepared as split type and is hinged together, thus its be convenient to be connected with piston, and avoid adopting the bolt (or screw) be parallel to this shaft that this connecting rod cap is connected on this shaft, then easy to operate, assembling difficulty is less.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is the plan view of embodiments of the invention;
Fig. 2 is that embodiments of the invention are looked sectional view the master of decomposing state.
In figure: 10, microcephaly; 20, shaft; 30, major part, 31, left connecting groove, 311, left locating slot, 32, right connecting groove, 321, right locating slot, 33, arc surfaced; 40, connecting rod cap, 41, left semicircle body, 411, left connecting head, 412, left positioning block, 42, right semi-circle body, 421, right connecting head, 422, right positioning block; 50, bolt.
Embodiment
Embodiment, is shown in shown in Fig. 1 and Fig. 2: clipping engine link, comprise shaft 20, the upper end of this shaft 20 has microcephaly 10, lower end has major part 30, and this major part 30 is connected with connecting rod cap 40.Concretely, this connecting rod cap 40 comprises left semicircle body 41 and the right semi-circle body 42 that lower end is hinged together, and the upper end that the upper end of this left semicircle body 41 is provided with upwardly extending left connecting head 411, this right semi-circle body 42 is provided with upwardly extending right connecting head 421.Meanwhile, the lower end of this major part 30 is the convex arc surfaced in middle part 33.That is, this arc surfaced 33 and the internal surface of this left semicircle body 41 are, the internal surface of this right semi-circle body 42 forms a complete closed ring after being connected.The left surface of this major part 30 is provided with left connecting groove 31, right flank is provided with right connecting groove 32, and this left connecting head 411 and this right connecting head 421 are individually fixed in this left connecting groove 31 and this right connecting groove 32 by a bolt 50.That is, the bottom of this left connecting head 411, this right connecting head 421, this shaft 20 is equipped with corresponding through hole, and this bolt 50 is through in these 3 through holes.Like this, connecting rod cap 40 that can be folding is convenient to be connected with piston, and is convenient to assembling perpendicular to the bolt of this shaft 20.
Further say, in this left connecting groove 31, be provided with and in left locating slot 311, right connecting groove 32, be provided with right locating slot 321.Meanwhile, the left positioning block 412 that this left connecting head 411 is provided with and this left locating slot 311 matches, the right positioning block 422 that this right connecting head 421 is provided with and this right locating slot 321 matches.That is, in use, this left positioning block 412 is stuck in this left locating slot 311, this right positioning block 422 is stuck in this right locating slot 321, thereby has avoided occurring coming off of this connecting rod cap 40 when larger stressed.
The foregoing is only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (2)
1. clipping engine link, comprise shaft (20), the upper end of this shaft (20) has microcephaly (10), lower end has major part (30), this major part (30) is connected with connecting rod cap (40), it is characterized in that: described connecting rod cap (40) comprises left semicircle body (41) and the right semi-circle body (42) that lower end is hinged together, and the upper end of this left semicircle body (41) is provided with upwardly extending left connecting head (411), the upper end of this right semi-circle body (42) is provided with upwardly extending right connecting head (421), simultaneously, the lower end of this major part (30) is the convex arc surfaced in middle part (33), the left surface of this major part (30) is provided with left connecting groove (31), right flank is provided with right connecting groove (32), this left connecting head (411) and this right connecting head (421) are individually fixed in this left connecting groove (31) and this right connecting groove (32) by a bolt (50).
2. clipping engine link according to claim 1, it is characterized in that: in described left connecting groove (31), be provided with in left locating slot (311), right connecting groove (32) and be provided with right locating slot (321), meanwhile, the left positioning block (412) that this left connecting head (411) is provided with and this left locating slot (311) matches, the right positioning block (422) that this right connecting head (421) is provided with and this right locating slot (321) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428128.3U CN203962671U (en) | 2014-07-31 | 2014-07-31 | Clipping engine link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428128.3U CN203962671U (en) | 2014-07-31 | 2014-07-31 | Clipping engine link |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203962671U true CN203962671U (en) | 2014-11-26 |
Family
ID=51923261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420428128.3U Expired - Fee Related CN203962671U (en) | 2014-07-31 | 2014-07-31 | Clipping engine link |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203962671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194493A (en) * | 2017-11-21 | 2018-06-22 | 珠海格力节能环保制冷技术研究中心有限公司 | Link mechanism, compressor and refrigerator |
-
2014
- 2014-07-31 CN CN201420428128.3U patent/CN203962671U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194493A (en) * | 2017-11-21 | 2018-06-22 | 珠海格力节能环保制冷技术研究中心有限公司 | Link mechanism, compressor and refrigerator |
| CN108194493B (en) * | 2017-11-21 | 2023-08-25 | 珠海格力节能环保制冷技术研究中心有限公司 | Connecting rod structure, compressor and refrigerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203962671U (en) | Clipping engine link | |
| CN204413552U (en) | Torsion spring assembling mechanism | |
| CN201851452U (en) | Nylon thorn line rivet | |
| CN203945343U (en) | Multifunctional disassembling tool | |
| CN202438956U (en) | Portable screwdriver | |
| CN103552018A (en) | Screwdriver | |
| CN202234956U (en) | Food clamp | |
| CN203138185U (en) | Nut cracking device | |
| CN202348885U (en) | Multipurpose locating pin | |
| CN203688204U (en) | Auxiliary equipment assembly used for micro-valve assembly | |
| CN203641210U (en) | Double-headed nail | |
| CN204251862U (en) | A kind of computerized emboridering machine wire jumper wire-threading device | |
| CN204002033U (en) | A kind of Foldable key of car shell structure | |
| CN204584775U (en) | A kind of fixture | |
| CN205218235U (en) | Electric pipe threading machine's hasp structure | |
| CN203822808U (en) | Shoulder nut for locking automobile tire shaft | |
| CN202391911U (en) | Chemical bolt | |
| CN203198517U (en) | Compasses with screwdriver | |
| CN203579563U (en) | Mounting tool for automobile damper spring | |
| CN202825681U (en) | Screwdriver with illuminating function | |
| CN202622654U (en) | Screw driver with stress application rod | |
| CN205218990U (en) | Rand assembly quality | |
| CN205241207U (en) | Multifunctional bottle opener | |
| CN105881424A (en) | Multi-blade screwdriver | |
| CN204218153U (en) | The umbrella frame of umbrella tail can be substituted |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |