CN106089939A - A kind of self-clinching nut for installing radiator - Google Patents
A kind of self-clinching nut for installing radiator Download PDFInfo
- Publication number
- CN106089939A CN106089939A CN201610388815.0A CN201610388815A CN106089939A CN 106089939 A CN106089939 A CN 106089939A CN 201610388815 A CN201610388815 A CN 201610388815A CN 106089939 A CN106089939 A CN 106089939A
- Authority
- CN
- China
- Prior art keywords
- nut body
- nut
- layer
- riveted holes
- self
- 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
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 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
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/06—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
- F16B37/062—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting
Abstract
The invention discloses a kind of self-clinching nut for installing radiator, including nut body with the plate of riveted holes.Nut body includes screw thread layer, body layer and riveting layer the most successively.The periphery of riveting layer is provided with multiple colored tooth, and multiple colored tooth is uniformly distributed in the periphery of riveting layer.Screw thread layer removably connects with bolt, and the thickness of body layer is more than the thickness of riveting layer.The height of flower tooth is gradually increased along nut body the first end to the direction of the second end, and the thickness of flower tooth becomes larger along nut body the first end to the direction of the second end.The external diameter of nut body the first end is less than riveted holes diameter, and the external diameter of the second end is more than the diameter of riveted holes.First end of nut body is inserted in riveted holes from the first side of plate, and the second end of nut body flushes with the second end of plate.The silk bud that the present invention is prevented from nut body is damaged.
Description
Technical field
The present invention relates to radiator mounting technique field, particularly relate to a kind of self-clinching nut for installing radiator.
Background technology
At present, the predominantly welding of the fixed form of radiator iron member top nut, by the way of welding, nut is fixed on
On ironware, although can substantially realize the purpose being fixed in radiator iron member by nut, but due to the process in welding, weld miscellaneous
Easily enter in nut.Thus cause bolt cannot be connected with nut or be screwed into acock in nut, even also result in
Silk tooth is damaged, and bolt loses locking function.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes a kind of self-clinching nut for installing radiator.
A kind of self-clinching nut for installing radiator that the present invention proposes, including nut body with riveted holes
Plate；
Nut body includes screw thread layer, body layer and riveting layer the most successively；The periphery of riveting layer is provided with multiple
Spend tooth, and multiple colored tooth is uniformly distributed in the periphery of riveting layer；Screw thread layer removably connects with bolt, and the thickness of body layer is more than
The thickness of riveting layer；
The height of flower tooth is gradually increased along nut body the first end to the direction of the second end, and the thickness of flower tooth is along nut body
First end becomes larger to the direction of the second end；The external diameter of nut body the first end is less than riveted holes diameter, the external diameter of the second end
Diameter more than riveted holes；
First end of nut body is inserted in riveted holes from the first side of plate, the second end of nut body and plate
Second end flushes.
Preferably, along nut body the first end to the direction of the second end, flower tooth is divided into slotted line and riveted section；Fluting
Section is slotted on the sidewall of riveted holes when nut body inserts riveted holes, riveted section and the groove riveted outputed.
Preferably, nut body is provided with guide part, and guide part is annular, and it is arranged on the first end of nut body, leads
The little 0.05-0.1mm of internal diameter to the axis in portion Yu riveted holes.
Preferably, described self-clinching nut body is made up of stainless steel material.
Preferably, the second end of nut body is provided with ring plate, and the endoporus of ring plate is equal with the diameter of bore of nut body
And centrage overlaps.
Preferably, riveted holes is shoulder hole.
Preferably, the thickness spending tooth tapers into along the direction away from riveting layer.
Compared with prior art, the method have the advantages that:
The one that the present invention proposes is used for installing radiator self-clinching nut, by pressing nut body with riveted holes
Plate on, make nut body be embedded on plate, it is possible to make between nut body with plate keep flush and in production process
In can effectively prevent from welding and miscellaneous etc. enter in nut body, prevent the silk bud in nut body damaged.
Additionally, due to nut body riveting is entered in the riveted holes on plate by the way of riveting, it is possible to ensure nut
The end face of body flushes with the installed surface of plate, makes radiator increase with the contact area of plate, thus ensures radiator and plate
Between part, rate of heat exchange increases, thus improves radiating effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the front view of the nut body that the present invention proposes；
Fig. 3 is the sectional view of Fig. 2；
Fig. 4 is that the A in Fig. 3 is to sectional view.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the accompanying drawings to being embodied as
Example is described in detail.
As it is shown in figure 1, Fig. 1 is the structural representation of the present invention, including nut body 1 with the plate 3 of riveted holes 2.
As Figure 2-3, Fig. 2 is the front view of the nut body that the present invention proposes, and Fig. 3 is the sectional view of Fig. 2, and Fig. 4 is
A in Fig. 3 is to sectional view.Nut body 1 includes screw thread layer 101, body layer 102 and riveting layer 103 the most successively.Riveting
The periphery of layer 103 is provided with multiple colored tooth 104, and multiple colored tooth 104 is uniformly distributed in the periphery of riveting layer 103.It is embodied as
Time, the thickness of flower tooth 104 tapers into along the direction away from riveting layer 103.So, it is ensured that flower tooth 104 can be at plate 3
Slotted eye is formed, owing to the cross section of flower tooth 104 is trapezoidal or triangle, it is possible to make flower tooth 104 be easier to embed on riveted holes inwall
On the inwall of riveted holes.
Screw thread layer 101 removably connects with bolt, and the thickness of body layer 102 is more than the thickness of riveting layer 103.It is embodied as
Time, along nut body 1 first end to the direction of the second end, flower tooth 104 is divided into slotted line 104a and riveted section 104b.Fluting
Section 104a slots on the sidewall of riveted holes 2 when nut body 1 inserts riveted holes 2, riveted section 104b and the groove riveting outputed
Close.
The height of flower tooth 104 is gradually increased along nut body 1 first end to the direction of the second end, the thickness edge of flower tooth 104
Nut body 1 first end becomes larger to the direction of the second end.The external diameter of nut body 1 first end is less than riveted holes 2 diameter, the
The external diameter of two ends is more than the diameter of riveted holes 2.
First end of nut body 1 is inserted in riveted holes 2 from the first side of plate 3, the second end of nut body 1 and plate
Second end of part 3 flushes.When being embodied as, described nut body 1 is made up of stainless steel material.So, it is possible to ensure nut
Body 1 has enough intensity.
In present embodiment, nut body 1 is provided with guide part 105, and guide part 105 is annular, and it is arranged on nut originally
The little 0.05-0.1mm of internal diameter of the first end of body 1, the axis of guide part 105 and riveted holes 2.So, can be by guide part 105
Play guide effect during riveting, it is possible to increase the positional precision of nut during riveting, prevent nut body 1 from tilting.
In present embodiment, the second end of nut body 1 is provided with ring plate 106, and the endoporus of ring plate 106 and nut body 1
Diameter of bore is equal and centrage overlaps.When being embodied as, riveted holes 2 is shoulder hole.During riveting, ring plate is positioned at shoulder hole
In larger diameter, and ring plate is concordant away from the one side of nut body 1 and the first side of plate 3.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (7)
1. the self-clinching nut being used for installing radiator, it is characterised in that: include nut body (1) and with riveted holes (2)
Plate (3)；
Nut body (1) includes screw thread layer (101), body layer (102) and riveting layer (103) the most successively；Riveting layer
(103) periphery is provided with multiple colored tooth (104), and multiple colored tooth (104) is uniformly distributed in the periphery of riveting layer (103)；Spiral shell
Lamina (101) removably connects with bolt, and the thickness of body layer (102) is more than the thickness of riveting layer (103)；
The height of flower tooth (104) is gradually increased along nut body (1) first end to the direction of the second end, the thickness of flower tooth (104)
Become larger along nut body (1) first end to the direction of the second end；The external diameter of nut body (1) first end is less than riveted holes
(2) diameter, the external diameter of the second end is more than the diameter of riveted holes (2)；
First end of nut body (1) is inserted in riveted holes (2) from the first side of plate (3), the second end of nut body (1)
Flush with the second end of plate (3).
Self-clinching nut for installing radiator the most according to claim 1, it is characterised in that: along nut body (1)
One end is to the direction of the second end, and flower tooth (104) is divided into slotted line (104a) and riveted section (104b)；Slotted line (104a) exists
Nut body (1) is slotted when inserting riveted holes (2) on the sidewall of riveted holes (2), riveted section (104b) and the groove riveting outputed
Close.
Self-clinching nut for installing radiator the most according to claim 1, it is characterised in that: nut body sets on (1)
Having guide part (105), guide part (105) is annular, and it is arranged on the first end of nut body (1), the axis of guide part (105)
The little 0.05-0.1mm of internal diameter with riveted holes (2).
Self-clinching nut for installing radiator the most according to claim 1, it is characterised in that: described self-clinching nut is originally
Body (1) is made up of stainless steel material.
Self-clinching nut for installing radiator the most according to claim 1, it is characterised in that: the of nut body (1)
Two ends are provided with ring plate (106), and the endoporus of ring plate (106) is equal with the diameter of bore of nut body (1) and centrage overlaps.
Self-clinching nut for installing radiator the most according to claim 5, it is characterised in that: riveted holes (2) is ladder
Hole.
Self-clinching nut for installing radiator the most according to claim 1, it is characterised in that: the thickness of flower tooth (104)
Taper into along the direction away from riveting layer (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388815.0A CN106089939A (en) | 2016-06-03 | 2016-06-03 | A kind of self-clinching nut for installing radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388815.0A CN106089939A (en) | 2016-06-03 | 2016-06-03 | A kind of self-clinching nut for installing radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106089939A true CN106089939A (en) | 2016-11-09 |
Family
ID=57447346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610388815.0A Pending CN106089939A (en) | 2016-06-03 | 2016-06-03 | A kind of self-clinching nut for installing radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106089939A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106382290A (en) * | 2016-08-30 | 2017-02-08 | 昆山敏欣电子有限公司 | Non-drive rivet and non-drive mold thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3204679A (en) * | 1962-03-02 | 1965-09-07 | Walsh John & Co Ltd | Fasteners for sheet material or the like |
| WO2007137796A2 (en) * | 2006-06-01 | 2007-12-06 | Profil-Verbindungstechnik Gmbh & Co. Kg | Rivet nut and rivet pin and combination of a rivet nut and a rivet pin with a metal sheet part |
| CN204512137U (en) * | 2015-01-18 | 2015-07-29 | 深圳巴斯巴科技发展有限公司 | A kind of self-clinching nut of the sheet metal part that comes off for nut |
| CN204948602U (en) * | 2015-09-10 | 2016-01-06 | 肥东凯利电子科技有限公司 | A kind of electric machine controller installing aluminium base fin |
| CN205663726U (en) * | 2016-06-03 | 2016-10-26 | 安徽汇展热交换系统股份有限公司 | A press in nut for installing radiator |
-
2016
- 2016-06-03 CN CN201610388815.0A patent/CN106089939A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3204679A (en) * | 1962-03-02 | 1965-09-07 | Walsh John & Co Ltd | Fasteners for sheet material or the like |
| WO2007137796A2 (en) * | 2006-06-01 | 2007-12-06 | Profil-Verbindungstechnik Gmbh & Co. Kg | Rivet nut and rivet pin and combination of a rivet nut and a rivet pin with a metal sheet part |
| CN204512137U (en) * | 2015-01-18 | 2015-07-29 | 深圳巴斯巴科技发展有限公司 | A kind of self-clinching nut of the sheet metal part that comes off for nut |
| CN204948602U (en) * | 2015-09-10 | 2016-01-06 | 肥东凯利电子科技有限公司 | A kind of electric machine controller installing aluminium base fin |
| CN205663726U (en) * | 2016-06-03 | 2016-10-26 | 安徽汇展热交换系统股份有限公司 | A press in nut for installing radiator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106382290A (en) * | 2016-08-30 | 2017-02-08 | 昆山敏欣电子有限公司 | Non-drive rivet and non-drive mold thereof |
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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 |
Application publication date: 20161109 |
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| RJ01 | Rejection of invention patent application after publication |