CN105041791A - Connecting piece - Google Patents
Connecting piece Download PDFInfo
- Publication number
- CN105041791A CN105041791A CN201510412458.2A CN201510412458A CN105041791A CN 105041791 A CN105041791 A CN 105041791A CN 201510412458 A CN201510412458 A CN 201510412458A CN 105041791 A CN105041791 A CN 105041791A
- Authority
- CN
- China
- Prior art keywords
- link
- link arm
- plane
- hole
- arm
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention provides a connecting piece through which three different parts can be connected. The utilization rate of the connecting piece is increased. A first connecting arm, a second connecting arm and a third connecting arm are arranged on a connecting piece body, and installation and detachment are convenient. Six second through holes form a square, an equilateral triangle and a straight line. Six third through holes exist, wherein two third through holes are located in the two sides, which are not adjacent to each other, of the square, the other four third through holes form an isosceles trapezoid, and one bottom side of the isosceles trapezoid is located on the straight line. The structure is stable, and therefore it is guaranteed that the connecting piece is more stable.
Description
Technical field
The present invention relates to a kind of component of machining, particularly, relate to a kind of link for union piece.
Background technique
Link, is two or multiple structural member making to be separated, connects as a whole structural member.Its layout architecture very more rectangular plate, polygon plate, sketch plate etc., and the kind of link is a lot.When handling machinery part, also need each part to be fixedly convenient to transport, which reduce taking up room of part, embossed part is had for some, therefore projection can affect the stability of part in transportation process needs connecting plate to assist between two parts, and existing connecting plate is only applicable to a kind of part of specification, needs the connecting plate different according to different part exchanging, the access times of some connecting plate only have 1,2 time, cause the waste connecting limited and resource like this.
Summary of the invention
The present invention, in order to solve the above-mentioned defect and deficiency that exist in prior art, provides a kind of link, can connect various parts simultaneously, and structural stability, long service life.
For solving the problems of the technologies described above, the invention provides a kind of link, comprise link body, described link body is provided with the first link arm, the second link arm and the 3rd link arm, described first link arm and described 3rd link arm are positioned at the edge of the same side of described link body, described second link arm is positioned at described link body side edge, and parallel with described first link arm; Described link body is also provided with several through holes, and described through hole comprises the first through hole, the second through hole, third through-hole and the fourth hole that diameter reduces successively;
Described first through hole is 1, is placed in the end of described first link arm; Described fourth hole is 2, is placed on described second link arm;
Described second through hole is 6, and wherein, the line of 4 is square, and foursquare 4 limits are all not parallel with the side of the 3rd link arm place link body with described first link arm; The line of other 2 the second through holes is parallel with the sidewall of the 3rd link arm place link body with described first link arm;
Described third through-hole is 6, and wherein, 2 are positioned on two limits that described square is parallel to each other, and the line of other 4 is isosceles trapezoid, parallel with the sidewall of the 3rd link arm place link body with described first link arm at the bottom of two of described isosceles trapezoid.
Preferably, the first plane and the second plane is provided with between described first link arm and the second link arm, described first plane is connected with described first link arm, and described second plane is connected with described first plane by vertical surface, and described second plane is connected with described second link arm.
Preferably, described first link arm is connected by the first concave curved surface with described first plane.
Preferably, described vertical surface is connected by the second concave curved surface with described second plane.
Preferably, described second plane is connected by the first inclined-plane with described second link arm.
Preferably, described 3rd link arm is connected with the 3rd plane, and described 3rd plane is connected with the side of described second link arm place link body.
Preferably, described 3rd link arm is connected with described 3rd plane by the 3rd concave curved surface.
Preferably, described 3rd plane is connected by the second inclined-plane with the side of described second link arm place link body.
The Advantageous Effects that the present invention reaches: the present invention can provide the connection of three kinds of different parts, improves the utilization ratio of link; Link body is provided with the first link arm, the second link arm and the 3rd link arm, is easy for installation and removal; 6 the second through holes form a square, an equilateral triangle and a straight line, 6 third through-holes, wherein 2 are positioned on foursquare non-conterminous two limits, other 4 form an isosceles trapezoid, and isosceles trapezoid base is positioned on straight line, structural stability, thus ensure that union piece is also more stable.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention.
Wherein: 1 link body; 2 first link arms; 3 second link arms; 4 the 3rd link arms; 5 first through holes; 6 second through holes; 7 third through-holes; 8 fourth holes; 9 first planes; 10 second planes; 11 the 3rd planes; 12 vertical surfaces; 13 first concave curved surfaces; 14 second concave curved surfaces; 15 the 3rd concave curved surfaces; 16 first inclined-planes; 17 second inclined-planes.
Embodiment
In order to the technique effect can better understanding technical characteristics of the present invention, technology contents and reach, now accompanying drawing of the present invention is described in detail in conjunction with the embodiments.
Below in conjunction with drawings and Examples, patent of the present invention is further illustrated.
As shown in Figure 1, the invention provides a kind of link, comprise link body 1, described link body 1 is provided with the first link arm 2, second link arm 3 and the 3rd link arm 4, described first link arm 2 and described 3rd link arm 4 are positioned at the edge of the same side of described link body 1, described second link arm 3 is positioned at described link body 1 lateral edge place, and parallel with described first link arm 2; Described link body 1 is also provided with several through holes, and described through hole comprises the first through hole 5, second through hole 6, third through-hole 7 and the fourth hole 8 that diameter reduces successively;
Described first through hole 5 is 1, is placed in the end of described first link arm 2; Described fourth hole 8 is 2, is placed on described second link arm 3;
Described second through hole 6 is 6, and wherein, the line of 4 is square, and foursquare 4 limits are all not parallel with the side of the 3rd link arm 4 place link body 1 with described first link arm 2; The line of other 2 the second through holes 6 is parallel with the sidewall of the 3rd link arm 4 place link body 1 with described first link arm 2;
Described third through-hole 7 is 6, wherein, 2 are positioned on two limits that described square is parallel to each other, and the line of other 4 is isosceles trapezoid, parallel with the sidewall of the 3rd link arm 4 place link body 1 with described first link arm 2 at the bottom of two of described isosceles trapezoid.
Preferably be provided with the first plane 9 and the second plane 10 between described first link arm 2 and the second link arm 3, described first plane 9 is connected with described first link arm 2, described second plane 10 is connected with described first plane 9 by vertical surface 12, and described second plane 10 is connected with described second link arm 3.Described first link arm 2 is connected by the first concave curved surface 13 with described first plane 9.Described vertical surface 12 is connected by the second concave curved surface 14 with described second plane 10.Described second plane 10 is connected by the first inclined-plane 16 with described second link arm 3.Described 3rd link arm 4 is connected with the 3rd plane 11, and described 3rd plane 11 is connected with the side of described second link arm 4 place link body 1.Described 3rd link arm 4 is connected with described 3rd plane 11 by the 3rd concave curved surface 15.Described 3rd plane 11 is connected by the second inclined-plane 17 with the side of described second link arm 3 place link body 1.The setting on the first plane 9, second plane 10, the 3rd plane 11, vertical surface 12, first inclined-plane 16 and the second inclined-plane 17, makes link body 1 form a polygon antarafacial body.
Below disclose the present invention with preferred embodiment, so it is not intended to limiting the invention, and all technological schemes taking the scheme of equivalent replacement or equivalent transformation to obtain, all drop in protection scope of the present invention.
Claims (8)
1. a link, it is characterized in that: comprise link body, described link body is provided with the first link arm, the second link arm and the 3rd link arm, described first link arm and described 3rd link arm are positioned at the edge of the same side of described link body, described second link arm is positioned at described link body side edge, and parallel with described first link arm; Described link body is also provided with several through holes, and described through hole comprises the first through hole, the second through hole, third through-hole and the fourth hole that diameter reduces successively;
Described first through hole is 1, is placed in the end of described first link arm; Described fourth hole is 2, is placed on described second link arm;
Described second through hole is 6, and wherein, the line of 4 is square, and foursquare 4 limits are all not parallel with the side of the 3rd link arm place link body with described first link arm; The line of other 2 the second through holes is parallel with the sidewall of the 3rd link arm place link body with described first link arm;
Described third through-hole is 6, and wherein, 2 are positioned on two limits that described square is parallel to each other, and the line of other 4 is isosceles trapezoid, parallel with the sidewall of the 3rd link arm place link body with described first link arm at the bottom of two of described isosceles trapezoid.
2. link according to claim 1, it is characterized in that: between described first link arm and the second link arm, be provided with the first plane and the second plane, described first plane is connected with described first link arm, described second plane is connected with described first plane by vertical surface, and described second plane is connected with described second link arm.
3. link according to claim 2, is characterized in that: described first link arm is connected by the first concave curved surface with described first plane.
4. link according to claim 2, is characterized in that: described vertical surface is connected by the second concave curved surface with described second plane.
5. link according to claim 2, is characterized in that: described second plane is connected by the first inclined-plane with described second link arm.
6. link according to claim 1, is characterized in that: described 3rd link arm is connected with the 3rd plane, and described 3rd plane is connected with the side of described second link arm place link body.
7. link according to claim 6, is characterized in that: described 3rd link arm is connected with described 3rd plane by the 3rd concave curved surface.
8. link according to claim 6, is characterized in that: described 3rd plane is connected by the second inclined-plane with the side of described second link arm place link body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510412458.2A CN105041791A (en) | 2015-07-14 | 2015-07-14 | Connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510412458.2A CN105041791A (en) | 2015-07-14 | 2015-07-14 | Connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105041791A true CN105041791A (en) | 2015-11-11 |
Family
ID=54448652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510412458.2A Pending CN105041791A (en) | 2015-07-14 | 2015-07-14 | Connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105041791A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000223610A (en) * | 1999-02-04 | 2000-08-11 | Sharp Corp | Circuit board for millimeter wave semiconductor |
| CN201130722Y (en) * | 2007-11-16 | 2008-10-08 | 中电电气集团有限公司 | Bus wiring board |
| CN202848834U (en) * | 2012-08-30 | 2013-04-03 | 苏州新达电扶梯部件有限公司 | Split-joint type assembly side plate for escalator |
| CN203119126U (en) * | 2013-03-23 | 2013-08-07 | 国家电网公司 | Grounding terminal connecting plate |
| CN103697050A (en) * | 2013-12-25 | 2014-04-02 | 苏州市吴中区大陆电子设备厂 | Fixing plate |
| CN104464969A (en) * | 2014-12-19 | 2015-03-25 | 无锡市士民机械设备厂 | Upper panel of cable auxiliary machine frame |
| CN204783978U (en) * | 2015-07-14 | 2015-11-18 | 苏州柏德纳科技有限公司 | Jointing parts for furniture |
-
2015
- 2015-07-14 CN CN201510412458.2A patent/CN105041791A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000223610A (en) * | 1999-02-04 | 2000-08-11 | Sharp Corp | Circuit board for millimeter wave semiconductor |
| CN201130722Y (en) * | 2007-11-16 | 2008-10-08 | 中电电气集团有限公司 | Bus wiring board |
| CN202848834U (en) * | 2012-08-30 | 2013-04-03 | 苏州新达电扶梯部件有限公司 | Split-joint type assembly side plate for escalator |
| CN203119126U (en) * | 2013-03-23 | 2013-08-07 | 国家电网公司 | Grounding terminal connecting plate |
| CN103697050A (en) * | 2013-12-25 | 2014-04-02 | 苏州市吴中区大陆电子设备厂 | Fixing plate |
| CN104464969A (en) * | 2014-12-19 | 2015-03-25 | 无锡市士民机械设备厂 | Upper panel of cable auxiliary machine frame |
| CN204783978U (en) * | 2015-07-14 | 2015-11-18 | 苏州柏德纳科技有限公司 | Jointing parts for furniture |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |