CN103591110A - Nut seat - Google Patents
Nut seat Download PDFInfo
- Publication number
- CN103591110A CN103591110A CN201310571236.6A CN201310571236A CN103591110A CN 103591110 A CN103591110 A CN 103591110A CN 201310571236 A CN201310571236 A CN 201310571236A CN 103591110 A CN103591110 A CN 103591110A
- Authority
- CN
- China
- Prior art keywords
- nut seat
- parts
- vertical component
- flat plate
- plate 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
- 230000000694 effects Effects 0.000 claims description 16
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract 1
- 238000010009 beating Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012423 maintenance 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
- F16B37/041—Releasable devices
- F16B37/043—Releasable devices with snap action
Abstract
The invention provides a nut seat. The nut seat comprises a bottom horizontal flat plate part and vertical parts, wherein the vertical parts are perpendicular to the flat plate part and stretch upwards from the opposite two sides of the flat plate part respectively. The end portions of the two vertical parts are bent opposite to each other and horizontally stretch to form end sheet parts mutually pressing tightly and connected in an overlapping mode. The vertical parts and the end sheet parts are integrally formed and form clamping pieces. U-shaped grooves are formed upwards from the centers of the bottoms of the vertical parts, the upper end portions of the grooves stretch to the end sheet parts, and thus hooking feet slightly protruding outwards relative to the vertical parts of the clamping sheets are formed on the clamping sheets. A containing cavity is defined by the flat plate part and the clamping sheets. The hole wall of a central hole stretches upwards to form an annular barrel shape in the containing cavity in the center of the flat plate part. Threads are arranged on the inner wall of the annular barrel part. The nut seat has the advantages of being simple in structure, low in cost, fast and convenient to mount, high in strength, and not prone to falling off or damage. Therefore, the nut seat is wide in application range and suitable for metal plate parts and plastic parts of different thickness.
Description
Technical field
The present invention relates to a kind of design of part and interconnection technique, particularly relate to a kind of nut seat with reliable anticreep performance.
Background technique
In existing automobile processing technique, the Placement of screw and panel beating mainly contains following several:
(1) with the nut of the screw fit mode with panel beating welding, have that cost is high, manufacturing efficiency is low, with panel beating welding after yielding, the vehicle body of thread through paint line back nut place easily long-pendingly paint, slide nut tooth or come off after reprocess difficult shortcoming;
(2) adopt plastic spiral nail seat, there is simple and convenient, the lower-cost advantage of installation, but plastic spiral nail seat does not have effective position-limit mechanism, during installation, easily become flexible and even come off, can not reuse, dismounting once will be changed afterwards, but also have that impacting force is little, installation strength is poor, thread is fragile, with fastener fitting surface thickness is thick, perceived quality is poor, application area is little defect.
(3) adopt film-holding type nut, corresponding product size is larger, and cost is high, needing to open the square hole that a size is larger than intermediate plate on counterpart could install, and outward appearance perceived quality is poor, and difficulty is installed, general being only applied to and the coordinating of working of plastics, is not suitable for and the coordinating of panel beating.
Summary of the invention
The present invention completes in order to solve deficiency of the prior art, the object of this invention is to provide a kind of nut seat, have simple in structure, cost is low, it is convenient to install, intensity is high, difficult drop-off and non-damageable advantage, therefore using scope is wide, is applicable to panel beating and the working of plastics of different-thickness.
Technological scheme of the present invention is:
, it is characterized in that: the plat part of level that comprises bottom with the relative both sides from described plat part respectively perpendicular to the upwardly extending vertical component effect of described plat part; The end of described two vertical component effects bends relatively and horizontal-extending forms the dististyle portion that mutual compression overlaps; Described vertical component effect and described dististyle portion are one-body molded is intermediate plate; Center from the bottom of described vertical component effect upwards has U-shaped groove, and the upper end portion of described groove extends to described dististyle portion, thereby on described intermediate plate, forms with respect to the outside slightly outstanding hook of the vertical component effect of described intermediate plate; Described plat part and described intermediate plate surround receiving cavity; The center of described plat part, the hole wall of described center hole extends upward, and forms ring-type cylinder portion in described receiving cavity; The inwall of described ring-type cylinder portion has screw thread.
Technological scheme of the present invention can also be:
Described nut seat is formed in one.
The upper end portion of described U-shaped groove ends in the middle part of described dististyle portion.
Described nut seat is made by metallic material.
Described ring-type cylinder portion and tapping screw screw-thread fit are fastening.
Nut seat of the present invention, simple in structure, install conveniently, solved following technical problem:
A. solve the problem that in assembly process, nut seat easily becomes flexible, comes off;
B. solve the problem of the poor easy cracking of nut seat part strength;
C. solve part not easy-maintaining or the high problem of maintenance cost;
D. solve the problem that installation efficiency is low;
E. solve the poor problem of installation strength;
F. the high problem of workout cost;
G. solve the poor problem of perceived quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of nut seat of the present invention.
Fig. 2 is the another structural representation of nut seat of the present invention.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the plan view of Fig. 1.
Fig. 5 is the worm's eye view of Fig. 1.
Fig. 6 is the use view of the nut seat of the present invention of Fig. 1.
Description of reference numerals
1, panel beating; 2, plat part; 3, vertical component effect; 4, dististyle portion; 5, intermediate plate; 6, hook; 7, ring-type cylinder portion; 8, tapping screw; 9, wheel cover liner;
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Of the present invention a kind of nut seat as shown in Fig. 1-6, the plat part 2 of level that comprises bottom with the relative both sides from plat part respectively perpendicular to the upwardly extending vertical component effect 3 of plat part; The end of two vertical component effects bends relatively and horizontal-extending forms the dististyle portion 4 that mutual compression overlaps; Vertical component effect and dististyle portion are one-body molded is intermediate plate 5; Center from the bottom of vertical component effect upwards has U-shaped groove, and the upper end portion of groove extends to dististyle portion, thereby on intermediate plate, forms with respect to the outside slightly outstanding hook 6 of the vertical component effect of intermediate plate; Plat part and intermediate plate surround receiving cavity; The center of plat part has center hole, and the hole wall of this center hole extends upward, and the inwall that forms 7. ring-type cylinder portions of ring-type cylinder portion in receiving cavity has screw thread (not shown).
Nut seat of the present invention is made by metallic material, the component that are formed in one, and easily processing. the via hole that outward appearance is good, do not need evolution just to install, and intensity is high, has solved the problem of the poor easy cracking of nut seat part strength.
The upper end portion of U-shaped groove of the present invention ends in the middle part of dististyle portion.
Ring-type cylinder portion of the present invention and tapping screw 8 screw-thread fit are fastening, and lower than welded nut and bolt combination part cost, detachability is good, with having put down, can directly dismantle, convenient and swift,
As shown in Figure 6, in the concrete installation embodiment of CN200 wheel cover liner 9 of application nut seat of the present invention, nut seat 1 is snapped in to panel beating 1, because the size of the hook of nut seat is greater than panel beating bore size, snapping in hook in process can be to internal strain; When nut seat snaps in after panel beating completely, hook can recover original size, and because the size of hook is larger than the bore size of panel beating, nut seat is installed firmly, is difficult for loosening and comes off; And then wheel cover liner is moved to mounting point, and wheel cover liner mounting hole is alignd with nut seat, directly beat tapping screw, convenient and time-saving, nut seat and tapping screw screw-thread fit, not fragile, avoid any welding procedure, therefore simple installation is quick, manufacturing efficiency is high, and it is firm to be threaded, and solves the problem that in assembly process, nut seat easily becomes flexible, comes off, nut seat using scope of the present invention is wide, is applicable to panel beating and the working of plastics of different-thickness.
Above-mentionedly only several specific embodiments in the present invention are illustrated, but can not be as protection scope of the present invention, every equivalence of having done according to the design spirit in the present invention changes or modifies, and all should think and fall into protection scope of the present invention.
Claims (5)
1. a nut seat, is characterized in that: the plat part of level that comprises bottom with the relative both sides from described plat part respectively perpendicular to the upwardly extending vertical component effect of described plat part; The end of described two vertical component effects bends relatively and horizontal-extending forms the dististyle portion that mutual compression overlaps; Described vertical component effect and described dististyle portion are one-body molded is intermediate plate; Center from the bottom of described vertical component effect upwards has U-shaped groove, and the upper end portion of described groove extends to described dististyle portion, thereby on described intermediate plate, forms with respect to the outside slightly outstanding hook of the vertical component effect of described intermediate plate; Described plat part and described intermediate plate surround receiving cavity; The center of described plat part, the hole wall of described center hole extends upward, and forms ring-type cylinder portion in described receiving cavity; The inwall of described ring-type cylinder portion has screw thread.
2. a kind of nut seat according to claim 1, is characterized in that: described nut seat is formed in one.
3. a kind of nut seat according to claim 1, is characterized in that: described nut seat is made by metallic material.
4. a kind of nut seat according to claim 1, is characterized in that: the upper end portion of described U-shaped groove ends in the middle part of described dististyle portion.
5. a kind of nut seat according to claim 1, is characterized in that: described ring-type cylinder portion and tapping screw screw-thread fit are fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310571236.6A CN103591110A (en) | 2013-11-15 | 2013-11-15 | Nut seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310571236.6A CN103591110A (en) | 2013-11-15 | 2013-11-15 | Nut seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103591110A true CN103591110A (en) | 2014-02-19 |
Family
ID=50081375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310571236.6A Pending CN103591110A (en) | 2013-11-15 | 2013-11-15 | Nut seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103591110A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3245412A4 (en) * | 2015-01-16 | 2018-09-05 | A. Raymond et Cie | Retainer assembly |
| EP3584455A1 (en) * | 2018-06-19 | 2019-12-25 | Illinois Tool Works, Inc. | Box nut retainer |
| US10837481B2 (en) | 2018-02-22 | 2020-11-17 | A. Raymond Et Cie | Flush mount retainer assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2720135A (en) * | 1953-05-07 | 1955-10-11 | Gisondi Emanuel | Expanding screw anchor |
| US4925351A (en) * | 1989-03-21 | 1990-05-15 | Trw, Inc. | Push-in fastener clip |
| US20080286066A1 (en) * | 2006-01-13 | 2008-11-20 | A. Raymond Et Cie | Push Nut |
| CN102470803A (en) * | 2009-07-31 | 2012-05-23 | 伊利诺斯工具制品有限公司 | Roof clip for attaching accessories to the panels of vehicles |
| CN203641234U (en) * | 2013-11-15 | 2014-06-11 | 上汽通用五菱汽车股份有限公司 | Nut seat |
-
2013
- 2013-11-15 CN CN201310571236.6A patent/CN103591110A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2720135A (en) * | 1953-05-07 | 1955-10-11 | Gisondi Emanuel | Expanding screw anchor |
| US4925351A (en) * | 1989-03-21 | 1990-05-15 | Trw, Inc. | Push-in fastener clip |
| US20080286066A1 (en) * | 2006-01-13 | 2008-11-20 | A. Raymond Et Cie | Push Nut |
| CN102470803A (en) * | 2009-07-31 | 2012-05-23 | 伊利诺斯工具制品有限公司 | Roof clip for attaching accessories to the panels of vehicles |
| CN203641234U (en) * | 2013-11-15 | 2014-06-11 | 上汽通用五菱汽车股份有限公司 | Nut seat |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3245412A4 (en) * | 2015-01-16 | 2018-09-05 | A. Raymond et Cie | Retainer assembly |
| US10837481B2 (en) | 2018-02-22 | 2020-11-17 | A. Raymond Et Cie | Flush mount retainer assembly |
| EP3584455A1 (en) * | 2018-06-19 | 2019-12-25 | Illinois Tool Works, Inc. | Box nut retainer |
| CN110617261A (en) * | 2018-06-19 | 2019-12-27 | 伊利诺斯工具制品有限公司 | Cap nut retainer |
| US11629742B2 (en) | 2018-06-19 | 2023-04-18 | Illinois Tool Works Inc. | Box nut retainer |
| CN110617261B (en) * | 2018-06-19 | 2023-09-22 | 伊利诺斯工具制品有限公司 | Cap nut retainer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |