CN115163639A - Waterproof press-riveting nut and method for machining lamp shell by using same - Google Patents
Waterproof press-riveting nut and method for machining lamp shell by using same Download PDFInfo
- Publication number
- CN115163639A CN115163639A CN202210480364.9A CN202210480364A CN115163639A CN 115163639 A CN115163639 A CN 115163639A CN 202210480364 A CN202210480364 A CN 202210480364A CN 115163639 A CN115163639 A CN 115163639A
- Authority
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- China
- Prior art keywords
- waterproof
- lamp shell
- nut
- pressing
- deformation part
- 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
- 241000258971 Brachiopoda Species 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000003754 machining Methods 0.000 title description 2
- 238000003825 pressing Methods 0.000 claims description 30
- 230000003068 static effect Effects 0.000 claims description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- 239000000741 silica gel Substances 0.000 claims description 13
- 229910002027 silica gel Inorganic materials 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 241001465382 Physalis alkekengi Species 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- F16B37/065—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting by deforming the material of the nut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- 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
- F16B37/145—Sleeve nuts, e.g. combined with bolts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
-
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to a waterproof press-riveting nut which is characterized in that: including compressing tightly the dish, locating deformation portion and the location structure who compresses tightly dish one end, it is equipped with protruding body to compress tightly the dish other end, protruding body inner wall is equipped with the internal thread. This waterproof pressure rivet nut has saved and has had internal thread deformation portion tip, makes the deformation portion shorter, and then makes the deformation portion after the riveting warp occupation space in the lamps and lanterns casing littleer, saves lamps and lanterns casing inner space, makes lamps and lanterns casing inner space interest rate with higher, and the pressure disk other end is equipped with protruding body, and protruding body inner wall is equipped with the internal thread for the mount isotructure is installed to the assembly screw, has very high torsion, makes the structure more stable. The invention also relates to a method for processing the lamp shell by adopting the waterproof press-riveting nut.
Description
Technical Field
The invention relates to the field of nuts, in particular to a method for processing a lamp shell by adopting waterproof press-riveting nuts, which is used for the lamp shell.
Background
The existing lamp shell generally expands other purposes by penetrating the rivet nut, for example, structures such as a mounting bracket and the like are installed, the rivet nut generally comprises a deformation part and a pressing disc, the end part of the deformation part is provided with an internal thread, the rivet nut needs to enable a rivet gun to penetrate through an inner hole of the rivet nut and the internal thread of the end part of the deformation part when in use, and then the rivet gun is started to pull in to enable the deformation part to bulge, but the structure is poor in waterproof performance, the deformation part needed by the rivet nut is long, and the inner part space of the lamp shell is still occupied after the rivet operation, so that the utilization rate of the inner space of the lamp shell is reduced.
Disclosure of Invention
In view of the defects of the background art, the invention aims to provide a method for processing a lamp shell by adopting a waterproof clinch nut, which occupies a smaller space and has better waterproof performance.
Therefore, the invention is realized by adopting the following technical scheme:
the utility model provides a waterproof pressure rivet nut, characterized by: including compressing tightly the dish, locating deformation portion and the location structure that compresses tightly dish one end, it is equipped with protruding body to compress tightly the dish other end, protruding body inner wall is equipped with the internal thread.
Furthermore, a circle of groove is formed in the pressing disc of the outer ring of the deformation portion, and an O-shaped silica gel waterproof ring is arranged in the groove.
Furthermore, a gasket is movably sleeved on the deformation part.
Furthermore, the positioning structure comprises a base and a plurality of movable positioning rods penetrating through the periphery of the base, a clamping block capable of being abutted to the base is arranged on the positioning rod on the left side of the base, a flat plate capable of being abutted to the gasket is arranged at the right end of the positioning rod, a spring for urging the positioning rod to move rightwards is sleeved on the positioning rod between the flat plate and the base, and the flat plates of the plurality of positioning rods in the third step are abutted to the gasket.
Further, the outer ring of the inner wall of the groove is provided with a slope.
After adopting above-mentioned technical scheme, use the rivet nut to replace current rivet nut, saved and had internal thread deformation portion tip, it is shorter to make the deformation portion, and then it is littleer at the lamp housing after the riveting deformation to make the deformation portion, save lamp housing inner space, it is higher to make lamp housing inner space interest rate use, the pressure disk other end is equipped with protruding body, protruding body inner wall is equipped with the internal thread, be used for the assembly screw to install mount isotructure, very high torsion has, make the structure more stable.
The invention also provides a method for processing a lamp shell by adopting the waterproof pressure riveting nut, which is characterized by comprising the following steps: the method comprises the following steps: 1. a through hole for inserting the deformation part is formed in the lamp shell; 2. inserting the deformation portion into the through hole; 3. mounting a positioning structure on a static pressure block of a squeeze riveter, and then pressing the static pressure block of the squeeze riveter on the outer end face of the deformation part and pressing a dynamic pressure block on the outer end face of the raised pipe body; 4. and starting the riveting gun to enable the movable pressing block and the static pressing block to be matched with each other to extrude the deformation part, so that the deformation part bulges outwards to deform, and the lamp shell around the through hole is clamped between the bulge and the pressing disc.
Furthermore, the base is provided with a through hole for allowing a static pressure block of the squeeze riveter to penetrate through, the base is provided with a plurality of thin plates at intervals on the outer edge of the through hole, the outer rings of the plurality of thin plates are provided with clamps, and the plurality of thin plates are clamped on the static pressure block through the clamps in the third step.
Furthermore, the O-shaped silica gel waterproof ring is positioned between the groove and the outer wall of the lamp shell in the second step, and the gasket is compressed between the bulge and the inner wall of the lamp shell in the fourth step.
Drawings
The invention has the following drawings:
FIG. 1 is a schematic perspective view of a waterproof clinch nut of the present invention with a gasket removed;
FIG. 2 is a schematic view of a half-section structure of the waterproof clinch nut of the invention;
FIG. 3 is a schematic structural view of the waterproof clinch nut of the invention installed on a lamp housing;
fig. 4 is a schematic structural view of a positioning structure according to the present invention.
Reference numerals: 1. a compression disc; 2. a deformation section; 3. a protruding tube body; 4. an internal thread; 5. a lamp housing; 6. a groove; 7. o-shaped silica gel waterproof ring; 8. a gasket; 9. a base; 10. positioning a rod; 11. a clamping block; 12. a flat plate; 13. a spring; 14. a thin plate; 15. clamping a hoop; 16. a ramp.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Referring to the attached drawings, the waterproof rivet pressing nut provided by the invention comprises a pressing disc 1, a deformation part 2 arranged at one end of the pressing disc 1 and a positioning structure, wherein a protruding tube body 3 is arranged at the other end of the pressing disc 1, internal threads 4 are arranged on the inner wall of the protruding tube body 3, a circle of groove 6 is arranged on the pressing disc 1 at the outer ring of the deformation part 2, an O-shaped silica gel waterproof ring 7 is arranged in the groove 6, a gasket 8 is movably sleeved on the deformation part 2, the positioning structure comprises a base 9 and a plurality of positioning rods 10 movably penetrating through the periphery of the base 9, a clamping block 11 capable of being propped against the base 9 is arranged on the positioning rod 10 at the left side of the base 9, a flat plate 12 capable of being propped against the gasket 8 is arranged at the right end of the positioning rod 10, a spring 13 for promoting the positioning rod 10 to move rightwards is sleeved on the positioning rod 10 between the flat plate 12 and the base 9, the flat plates 12 of the positioning rods 10 in three steps are propped against the gasket 8, and a slope 16 is arranged at the outer ring at the inner wall of the groove 6.
The invention also provides a method for processing the lamp shell 5 by adopting the waterproof rivet pressing nut, which is characterized by comprising the following steps: the method comprises the following steps: 1. a through hole for inserting the deformation part 2 is formed in the lamp shell 5; 2. inserting the deformation part 2 into the through hole; 3. a static pressure block of the squeeze riveter is provided with a positioning structure, and then the static pressure block of the squeeze riveter is pressed on the outer end face of the deformation part 2, and a dynamic pressure block is pressed on the outer end face of the raised pipe body 3; 4. the riveting gun is started to enable the movable pressing block and the static pressing block to be matched with each other to extrude the deformation part 2, the deformation part 2 is enabled to bulge outwards to deform to clamp the lamp shell 5 around the through hole between the bulge and the pressing disc 1, the base 9 is provided with the through hole for allowing the static pressing block of the riveting gun to penetrate through, the base 9 is provided with a plurality of thin plates 14 at the outer edge of the through hole at intervals, the outer rings of the plurality of thin plates 14 are provided with clamps 15, the plurality of thin plates 14 are clamped on the static pressing block through the clamps 15 in the third step, the O-shaped silica gel waterproof ring 7 is located between the groove 6 and the outer wall of the lamp shell 5 in the second step, and the gasket 8 is compressed between the bulge and the inner wall of the lamp shell 5 in the fourth step.
In the embodiment, the rivet pressing nut is used for replacing the existing rivet nut, the end part of the deformation part 2 with the internal thread 4 is saved, the deformation part 2 is made shorter, further the occupied space of the deformation part 2 in the lamp shell 5 after riveting deformation is smaller, the internal space of the lamp shell 5 is saved, the utilization rate of the internal space of the lamp shell 5 is higher, the other end of the pressing disc 1 is provided with the convex tube body 3, the internal thread 4 is arranged on the inner wall of the convex tube body 3, the structure for assembling screws for installing fixing frames and the like has higher torsion, the structure is more stable, in addition, as the pressing disc 1 is provided with a circle of groove 6 and the O-shaped silica gel waterproof ring 7 is arranged in the groove 6, the O-shaped silica gel waterproof ring 7 can be tightly positioned between the pressing disc 1 and the outer wall of the lamp shell 5 after riveting work, further, the waterproof performance between the rivet pressing nut and the lamp shell 5 is better, and meanwhile, the arrangement of the groove 6 can prevent the O-shaped silica gel waterproof ring 7 from being pressed and expanded to the outside, the waterproof performance is ensured, meanwhile, the O-shaped silica gel waterproof ring 7 can be better protected, the service life of the O-shaped silica gel waterproof ring is longer, the contact area between the O-shaped silica gel waterproof ring 7 and the groove 6 is larger due to the arrangement of the slope 16, the waterproof performance between the rivet nut and the lamp shell 5 is further enhanced, the contact area between the deformation part 2 and the lamp shell 5 is increased due to the arrangement of the gasket 8, the torsion of the rivet nut is further enhanced, the positioning structure enables the gasket 8 to be firmly propped against the inner wall of the lamp shell 5 in the riveting process of the waterproof rivet nut, the positioning of the gasket 8 is more accurate, the gasket 8 is effectively prevented from moving on the deformation part 2, the situation that the gasket 8 deforms together with the deformation part 2 due to extrusion or is positioned inaccurately is avoided, and the like, and the contact area between the positioning structure and the gasket 8 is increased due to the arrangement of the flat plate 12, further increase gasket 8's location accuracy, sheet metal 14 and clamp 15's setting make the location structure dismouting more convenient, can not influence the other usage of squeeze riveter, and location structure can also assemble the squeeze riveter of different specifications simultaneously on, the suitability is stronger.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The utility model provides a waterproof pressure rivet nut which characterized by: including compressing tightly the dish, locating deformation portion and the location structure that compresses tightly dish one end, it is equipped with protruding body to compress tightly the dish other end, protruding body inner wall is equipped with the internal thread.
2. The waterproof clinch nut of claim 1, wherein: the deformation part outer ring is provided with a circle of groove on the compression disc, and an O-shaped silica gel waterproof ring is arranged in the groove.
3. The waterproof clinch nut of claim 1 or claim 2, wherein: the deformation part is movably sleeved with a gasket.
4. The waterproof clinch nut of claim 3, wherein: the positioning structure comprises a base and a plurality of movable positioning rods penetrating through the periphery of the base, a clamping block capable of being abutted to the base is arranged on the positioning rod on the left side of the base, a flat plate capable of being abutted to the gasket is arranged at the right end of the positioning rod, a spring for enabling the positioning rod to move rightwards is sleeved on the positioning rod between the flat plate and the base, and the flat plates of the plurality of positioning rods are abutted to the gasket in step three.
5. The waterproof clinch nut of claim 2, wherein: the outer ring of the inner wall of the groove is provided with a slope.
6. A method for processing a lamp shell by adopting the waterproof rivet pressing nut is characterized in that: the method comprises the following steps: 1. a through hole for inserting the deformation part is formed in the lamp shell; 2. inserting the deformation portion into the through hole; 3. mounting a positioning structure on a static pressure block of a squeeze riveter, pressing the static pressure block of the squeeze riveter on the outer end face of the deformation part, and pressing a dynamic pressure block on the outer end face of the raised pipe body; 4. and starting the rivet pressing gun to enable the movable pressing block and the static pressing block to be matched with each other to extrude the deformation part, so that the deformation part bulges outwards to deform, and the lamp shell around the through hole is clamped between the bulge and the pressing disc.
7. The method for manufacturing a lamp housing using a waterproof clinch nut as claimed in claim 5, wherein: the base is provided with a through hole for allowing a static pressure block of the squeeze riveter to penetrate through, a plurality of thin plates are arranged on the outer edge of the through hole at intervals, a hoop is arranged on the outer ring of each thin plate, and the thin plates are hooped on the static pressure block through the hoops in the third step.
8. The method for manufacturing a lamp housing using a waterproof clinch nut as claimed in claim 5, wherein: and in the second step, the O-shaped silica gel waterproof ring is positioned between the groove and the outer wall of the lamp shell, and in the fourth step, the gasket is compressed between the bulge and the inner wall of the lamp shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210480364.9A CN115163639A (en) | 2022-05-05 | 2022-05-05 | Waterproof press-riveting nut and method for machining lamp shell by using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210480364.9A CN115163639A (en) | 2022-05-05 | 2022-05-05 | Waterproof press-riveting nut and method for machining lamp shell by using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115163639A true CN115163639A (en) | 2022-10-11 |
Family
ID=83483095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210480364.9A Pending CN115163639A (en) | 2022-05-05 | 2022-05-05 | Waterproof press-riveting nut and method for machining lamp shell by using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115163639A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024110368A1 (en) * | 2022-11-21 | 2024-05-30 | Audi Planung GmbH | Riveted connection |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040162151A1 (en) * | 2001-03-09 | 2004-08-19 | Dieter Mauer | Self-piercing rivet, process and device for setting a rivet element, and employment thereof |
| WO2008136643A2 (en) * | 2007-05-08 | 2008-11-13 | Doha Industry Co., Ltd. | Manufacturing method for assembling nut |
| US8316524B1 (en) * | 2009-04-01 | 2012-11-27 | Lemieux David L | Rivet fastening system |
| CN103032711A (en) * | 2011-09-29 | 2013-04-10 | 海洋王照明科技股份有限公司 | LED (light-emitting diode) lamp |
| WO2015039624A1 (en) * | 2013-09-19 | 2015-03-26 | 林永庆 | Compatible illuminating fixing device used between fluorescent lamp and led or between different led modules |
| CN204692282U (en) * | 2015-06-17 | 2015-10-07 | 浙江雅虎汽车部件有限公司 | Self-clinching nut |
| CN105156447A (en) * | 2015-09-22 | 2015-12-16 | 浙江萤尔光电科技有限公司 | Rivet nut, method for processing waterproof joint on processed lamp shell and pressing block used in method |
| CN107716834A (en) * | 2017-11-28 | 2018-02-23 | 浙江粤强家具科技有限公司 | A kind of quick rivet machine |
| CN110145530A (en) * | 2019-06-21 | 2019-08-20 | 海盐来福五金有限公司 | A kind of handware waterproof self-clinching nut |
| CN212795951U (en) * | 2020-08-05 | 2021-03-26 | 浙江凯富博科科技有限公司 | Press rivet for circuit board |
| CN213436740U (en) * | 2020-09-16 | 2021-06-15 | 英莳精密部件(无锡)有限公司 | A cold heading metal pressure riveting instrument for sheet metal component is connected |
| CN214617428U (en) * | 2021-01-21 | 2021-11-05 | 乔治费歇尔金属成型科技（苏州）有限公司 | Press-riveting nut and press-riveting device |
| CN113798402A (en) * | 2021-09-18 | 2021-12-17 | 西安法士特汽车传动有限公司 | Riveting tool and method for flange nut |
-
2022
- 2022-05-05 CN CN202210480364.9A patent/CN115163639A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040162151A1 (en) * | 2001-03-09 | 2004-08-19 | Dieter Mauer | Self-piercing rivet, process and device for setting a rivet element, and employment thereof |
| WO2008136643A2 (en) * | 2007-05-08 | 2008-11-13 | Doha Industry Co., Ltd. | Manufacturing method for assembling nut |
| US8316524B1 (en) * | 2009-04-01 | 2012-11-27 | Lemieux David L | Rivet fastening system |
| CN103032711A (en) * | 2011-09-29 | 2013-04-10 | 海洋王照明科技股份有限公司 | LED (light-emitting diode) lamp |
| WO2015039624A1 (en) * | 2013-09-19 | 2015-03-26 | 林永庆 | Compatible illuminating fixing device used between fluorescent lamp and led or between different led modules |
| CN204692282U (en) * | 2015-06-17 | 2015-10-07 | 浙江雅虎汽车部件有限公司 | Self-clinching nut |
| CN105156447A (en) * | 2015-09-22 | 2015-12-16 | 浙江萤尔光电科技有限公司 | Rivet nut, method for processing waterproof joint on processed lamp shell and pressing block used in method |
| CN107716834A (en) * | 2017-11-28 | 2018-02-23 | 浙江粤强家具科技有限公司 | A kind of quick rivet machine |
| CN110145530A (en) * | 2019-06-21 | 2019-08-20 | 海盐来福五金有限公司 | A kind of handware waterproof self-clinching nut |
| CN212795951U (en) * | 2020-08-05 | 2021-03-26 | 浙江凯富博科科技有限公司 | Press rivet for circuit board |
| CN213436740U (en) * | 2020-09-16 | 2021-06-15 | 英莳精密部件(无锡)有限公司 | A cold heading metal pressure riveting instrument for sheet metal component is connected |
| CN214617428U (en) * | 2021-01-21 | 2021-11-05 | 乔治费歇尔金属成型科技（苏州）有限公司 | Press-riveting nut and press-riveting device |
| CN113798402A (en) * | 2021-09-18 | 2021-12-17 | 西安法士特汽车传动有限公司 | Riveting tool and method for flange nut |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024110368A1 (en) * | 2022-11-21 | 2024-05-30 | Audi Planung GmbH | Riveted connection |
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