CN107664152A - A kind of clamp nut of plastic packaging motor end cap - Google Patents
A kind of clamp nut of plastic packaging motor end cap Download PDFInfo
- Publication number
- CN107664152A CN107664152A CN201710840067.XA CN201710840067A CN107664152A CN 107664152 A CN107664152 A CN 107664152A CN 201710840067 A CN201710840067 A CN 201710840067A CN 107664152 A CN107664152 A CN 107664152A
- Authority
- CN
- China
- Prior art keywords
- openend
- plastic packaging
- internal thread
- end cap
- blind end
- 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
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013569 fruit product Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000013589 supplement 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/14—Cap nuts; Nut caps or bolt caps
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
-
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B2037/007—Nuts or like thread-engaging members with a blind hole
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a kind of clamp nut of plastic packaging motor end cap, including openend, blind end, internal thread hole；Openend is cylinder；Blind end is positive six prismsby body, and the blind end is fixed on openend bottom surface；Opening end surfaces are provided with internal thread hole, and annular boss is fixed with along the internal thread hole.The invention discloses a kind of fastening nut for plastic packaging motor end cap, nut includes openend and the blind end being connected with each other, it is poor section to be present in the joint face of openend and blind end, the fastening nut effectively eliminates fan and come off caused hidden danger with plastic packaging motor end cap, while also overcomes and overcome the problem of nut structure is brought to production in the prior art.
Description
Technical field
The invention belongs to fan motor of air conditioner renovation technique field, is specifically related to a kind of fastening of plastic packaging motor end cap
Nut.
Background technology
Plastic packaging motor is the application product that domestic air conditioning, commercial kitchen area have a large capacity and a wide range, and motor is closed very much in air conditioner
One of part of key.Air conditioner fan motor plastic package structure accounting is very big, and plastic packaging motor end cap locking at present is mainly by metal stretching
End cap is interference fitted with plastic packaging body to realize, this structure design requires very high to end cap and plastic packaging seam size, and end cap exists
Uniformity in actual production process is difficult control, occurs in practical set and matches somebody with somebody with plastic packaging body as fluctuating occurs in fruit product
Elastic situation is closed, causes electric motor end cap to come off or coordinate tightly, causes plastic packaging body seam to be pressed and burst apart, influence motor quality.
The content of the invention
It is an object of the invention to provide a kind of clamp nut of plastic packaging motor end cap, effectively eliminates fan plastic packaging motor
End cap comes off caused hidden danger, while also overcomes and overcome the problem of nut structure is brought to production in the prior art.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of clamp nut of plastic packaging motor end cap, including openend, blind end, internal thread hole；
The openend is cylinder；
The blind end is positive six prismsby body, and the blind end is fixed on openend bottom surface；
The opening end surfaces are provided with internal thread hole, and annular boss is fixed with along the internal thread hole.
Further, the openend external diameter is 6mm.
Further, a diameter of 7.5mm of the blind end cross section hexagon inscribed circle.
Further, the openend external diameter is less than blind end external diameter.
Further, the internal thread hole is through hole, and the closing end surfaces are provided with internal thread groove, the internal thread hole with
Internal thread groove coordinates.
Beneficial effects of the present invention：
The invention discloses a kind of fastening nut for plastic packaging motor end cap, nut include the openend being connected with each other and
The joint face of blind end, openend and blind end has that section is poor, and the fastening nut effectively eliminates fan plastic packaging motor end
The caused hidden danger that comes off is covered, while also overcomes and overcomes the problem of nut structure is brought to production in the prior art.
Brief description of the drawings
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is front view of the present invention.
Fig. 2 is side view of the present invention.
Fig. 3 is sectional view of the present invention.
Embodiment
A kind of clamp nut of plastic packaging motor end cap, including openend 1, blind end 2, internal thread hole 3, as shown in Figure 1, 2；
The openend 1 is cylinder, and the cylinder external diameter is 6mm；
The blind end 2 is positive six prismsby body, a diameter of 7.5mm of the cross section hexagon inscribed circle of blind end 2, blind end
2 are fixed on the bottom surface of openend 1；
Wherein, the external diameter of openend 1 is less than the external diameter of blind end 2, and it is poor that openend 1 and the faying face of blind end 2 have an area of section,
The area of section difference increase B1 faces and the contact area of plastic packaging material, nut axially loaded when being locked when end cap is with nail, nut
Surrounding wrappage increases the active area in B1 faces, and so as to increase axial direction endurance of the nut in plastic packaging stator, nut is not
It can easily be pulled out and；
As shown in figure 3, the surface of openend 1 is provided with internal thread hole 3, annular boss 301 is fixed with along internal thread hole 3；
Preferably, the internal thread hole 3 is through hole, and the surface of blind end 2 is provided with internal thread groove, the internal thread hole 3 with it is interior
Thread groove coordinates；
The blind end 2 is positive six prismsby entity, 6 areas of section differences of positive six prismsby entity structure increase nut with
The section of shear of surrounding wrappage, when nut of the plastic packaging in stator is by tangential shearing force, wrappage is to cutting around nut
The active area increase of face difference in areas, increases tangential endurance of the nut in plastic packaging stator, nut will not be rotated easily
Release.
Above content is only citing made for the present invention and explanation, and the those skilled in the art are to being retouched
The specific embodiment stated is made various modifications or supplement or substituted using similar mode, without departing from the structure of invention
Or surmount scope defined in the claims, protection scope of the present invention all should be belonged to.
Claims (5)
1. a kind of clamp nut of plastic packaging motor end cap, it is characterised in that including openend (1), blind end (2), internal thread hole
(3)；
The openend (1) is cylinder；
The blind end (2) is positive six prismsby body, and the blind end (2) is fixed on openend (1) bottom surface；
Openend (1) surface is provided with internal thread hole (3), and annular boss (301) is fixed with along the internal thread hole (3).
A kind of 2. clamp nut of plastic packaging motor end cap according to claim 1, it is characterised in that：The openend (1)
External diameter is 6mm.
A kind of 3. clamp nut of plastic packaging motor end cap according to claim 1, it is characterised in that：The blind end (2)
A diameter of 7.5mm of cross section hexagon inscribed circle.
A kind of 4. clamp nut of plastic packaging motor end cap according to claim 1, it is characterised in that：The openend (1)
External diameter is less than blind end (2) external diameter.
A kind of 5. clamp nut of plastic packaging motor end cap according to claim 1, it is characterised in that：The internal thread hole
(3) it is through hole, blind end (2) surface is provided with internal thread groove, and the internal thread hole (3) coordinates with internal thread groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840067.XA CN107664152A (en) | 2017-09-18 | 2017-09-18 | A kind of clamp nut of plastic packaging motor end cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840067.XA CN107664152A (en) | 2017-09-18 | 2017-09-18 | A kind of clamp nut of plastic packaging motor end cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107664152A true CN107664152A (en) | 2018-02-06 |
Family
ID=61097403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710840067.XA Pending CN107664152A (en) | 2017-09-18 | 2017-09-18 | A kind of clamp nut of plastic packaging motor end cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107664152A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003118301A (en) * | 2001-10-11 | 2003-04-23 | Shinsei:Kk | Wheel mounting device for automobile |
| EP1422427A1 (en) * | 2002-11-25 | 2004-05-26 | Industrial and Automotive Fasteners, L.L.C | Decorative capped wheel nut or bolt assembly and method of assembly |
| CN201247983Y (en) * | 2008-08-28 | 2009-05-27 | 中山大洋电机股份有限公司 | Mounting structure for motor end cap |
| WO2011084624A3 (en) * | 2009-12-16 | 2011-12-22 | Fatigue Technology, Inc. | Modular nut plate assemblies and methods of using the same |
| CN102588403A (en) * | 2010-12-17 | 2012-07-18 | 顶点产品公司 | Molded tension rod mechanism with single lock nut |
| CN203868090U (en) * | 2014-05-30 | 2014-10-08 | 国网四川省电力公司双流县供电分公司 | Bolt protection mechanism |
| JP3195626U (en) * | 2014-11-11 | 2015-01-29 | 株式会社ジェット・イノウエ | Cosmetic cap for wheel nut |
| CN205666700U (en) * | 2016-06-05 | 2016-10-26 | 吴敏 | It has stainless steel nut's motor end cover to inlay |
| JP2017020595A (en) * | 2015-07-13 | 2017-01-26 | 株式会社青山製作所 | Nut including coating material intrusion prevention means, and fastening method |
-
2017
- 2017-09-18 CN CN201710840067.XA patent/CN107664152A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003118301A (en) * | 2001-10-11 | 2003-04-23 | Shinsei:Kk | Wheel mounting device for automobile |
| EP1422427A1 (en) * | 2002-11-25 | 2004-05-26 | Industrial and Automotive Fasteners, L.L.C | Decorative capped wheel nut or bolt assembly and method of assembly |
| CN201247983Y (en) * | 2008-08-28 | 2009-05-27 | 中山大洋电机股份有限公司 | Mounting structure for motor end cap |
| WO2011084624A3 (en) * | 2009-12-16 | 2011-12-22 | Fatigue Technology, Inc. | Modular nut plate assemblies and methods of using the same |
| CN102588403A (en) * | 2010-12-17 | 2012-07-18 | 顶点产品公司 | Molded tension rod mechanism with single lock nut |
| CN203868090U (en) * | 2014-05-30 | 2014-10-08 | 国网四川省电力公司双流县供电分公司 | Bolt protection mechanism |
| JP3195626U (en) * | 2014-11-11 | 2015-01-29 | 株式会社ジェット・イノウエ | Cosmetic cap for wheel nut |
| JP2017020595A (en) * | 2015-07-13 | 2017-01-26 | 株式会社青山製作所 | Nut including coating material intrusion prevention means, and fastening method |
| CN205666700U (en) * | 2016-06-05 | 2016-10-26 | 吴敏 | It has stainless steel nut's motor end cover to inlay |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180206 |
|
| RJ01 | Rejection of invention patent application after publication |