CN205013483U - Novel only take off nut - Google Patents
Novel only take off nut Download PDFInfo
- Publication number
- CN205013483U CN205013483U CN201520724704.3U CN201520724704U CN205013483U CN 205013483 U CN205013483 U CN 205013483U CN 201520724704 U CN201520724704 U CN 201520724704U CN 205013483 U CN205013483 U CN 205013483U
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- CN
- China
- Prior art keywords
- block set
- resilient piece
- positioning
- location resilient
- novel anti
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a novel only take off nut, belong to nut technical field, its technical essential is equipped with empty behave affectedly at set seat along axial wherein one end including the cover seat, and the internal diameter of installation cavity is greater than set internal diameter of seat hole, fold the location shell fragment that is equipped with a plurality of cross -sections and is M shape in the installation cavity, be equipped with the location structure of fixed position shell fragment on set seat, be equipped with the locating hole at location shell fragment center, the internal diameter of this locating hole is less than the external diameter of treating the fixed screw, and it has a plurality of grooves of stepping down to follow circumference interval equipartition on the location shell fragment at locating hole edge, the utility model aims at providing a structure is ingenious, convenient to use and respond well novel only take off nut, a connect that is used for between the articles such as furniture, locker.
Description
Technical field
The utility model relates to a kind of nut, more particularly, particularly relates to a kind of novel anti-avulsion nut.
Background technique
Existing nut, due to the relation of screw thread, must have a side need be engaged with instrument in the process of docking with screw, and produces point of application of force and expose.In furniture assembling process, exposed parts, not only affects attractive in appearance, is also likely brought danger to user especially child.
Model utility content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides the novel anti-avulsion nut that a kind of structure is ingenious, easy to use and respond well.
The technical solution of the utility model is achieved in that a kind of novel anti-avulsion nut, and this nut comprises block set, and be provided with sky in block set wherein one end vertically and behave affectedly, the internal diameter of installation cavity is greater than the internal diameter of block set endoporus; Fold in installation cavity and be provided with the Location resilient piece that some cross sections are M shape, block set is provided with the position structure of stationary positioned shell fragment; Be provided with positioning hole at Location resilient piece center, the internal diameter of this positioning hole is less than the external diameter of screw to be fixed, and the Location resilient piece at positioning hole edge circumferentially has some slots to make way uniformly at intervals.
In above-mentioned novel anti-avulsion nut, the thickness of described Location resilient piece is 0.5-1.5mm.
In above-mentioned novel anti-avulsion nut, described Location resilient piece is made up of integrated positioning ring and taper positioning plate face; Cone dish positioning plate face is arranged on positioning ring upper end; Positioning hole and slot to make way are arranged on taper positioning plate face, and the angle α that described positioning ring and taper positioning plate face are formed is 20-45 °.
In above-mentioned novel anti-avulsion nut, described block set outer wall is provided with positioning threads.
In above-mentioned novel anti-avulsion nut, described block set outer wall is provided with some annular positioning grooves vertically.
In above-mentioned novel anti-avulsion nut, described Location resilient piece is by interior stacked setting outwardly; Position structure is the location hook being coated on periphery, outermost end Location resilient piece lower end, the overall structure that this location hook and block set are formed in one.
The utility model adopts after said structure, by arranging some Location resilient pieces in block set, being coordinated, screw-clamped be fixed in block set by positioning hole that Location resilient piece cooperatively interacts and slot to make way.Meanwhile, by arranging positioning ring, the elastic strain not being only taper positioning plate face provides space, and whole Location resilient piece can be made to put in process, can not run-off the straight displacement problem.Further, adopt this structure, do not need extra setting tool, only need screw directly to compress into block set, install fast very convenient, and there will not be the problem got loose.
Accompanying drawing explanation
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form any restriction of the present utility model.
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is decomposition texture schematic diagram of the present utility model;
Fig. 3 is the plan structure schematic diagram of the utility model Location resilient piece;
Fig. 4 is the perspective view of the utility model Location resilient piece;
Fig. 5 is the using state schematic diagram of the utility model embodiment 1;
Fig. 6 is the structural representation of the utility model embodiment 2.
In figure: block set 1, sky behave affectedly 2, Location resilient piece 3, positioning hole 4, slot to make way 5, positioning ring 6, taper positioning plate face 7, positioning threads 8, annular positioning groove 9, location hook 10, assembly 1, assembly 2 12, screw 13.
Embodiment
Embodiment 1
Consult shown in Fig. 1 to Fig. 4, the novel anti-avulsion nut of one of the present utility model, this nut comprises block set 1, and be provided with sky in block set 1 wherein one end vertically and behave affectedly 2, the internal diameter of installation cavity 2 is greater than the internal diameter of block set 1 endoporus; Fold in installation cavity 2 and be provided with the Location resilient piece 3 that some cross sections are M shape.The quantity of Location resilient piece 3 is more, and intensity is larger.Block set 1 is provided with the position structure of stationary positioned shell fragment 3; Described Location resilient piece 3 is by interior stacked setting outwardly; Position structure is the location hook 10 being coated on periphery, outermost end Location resilient piece 3 lower end, the overall structure that this location hook 10 is formed in one with block set 1.Certainly, location hook 10 can, for the loop configuration connected, also can be several independently hooks, and location hook 10 is formed by punching press bending.In addition, position structure, also can adopt the structure of other routine, as adopted positioning end cover and so on.Be provided with positioning hole 4 at Location resilient piece 3 center, the internal diameter of this positioning hole 4 is less than the external diameter of screw to be fixed, and the Location resilient piece 3 at positioning hole 4 edge circumferentially has some slots to make way 5 uniformly at intervals.
In the present embodiment, the thickness of described Location resilient piece 3 is 0.5-1.5mm.Concrete thickness designs according to the specification size of Location resilient piece.Meanwhile, described Location resilient piece 3 is made up of integrated positioning ring 6 and taper positioning plate face 7; Cone dish positioning plate face is arranged on positioning ring 6 upper end; Positioning hole 4 and slot to make way 5 are arranged on taper positioning plate face 7, and the angle α that described positioning ring 6 and taper positioning plate face 7 are formed is 20-45 °.Rational angle design, makes taper positioning plate face 7 have stronger resistance to tension.
Further, for ensureing the stable connection between block set 1 and installation position, preventing from getting loose, block set 1 outer wall is provided with positioning threads 8.
Consult shown in Fig. 5, during use, block set 1 is fixed in advance on assembly 1, screw 13 is fixed in advance on assembly 2 12, then screw 13 is pressed in block set 1, by the cooperation tensioned screw of some Location resilient pieces 3, namely complete the assembling between object, after having assembled, screw and nut are all hidden in each assembly, cannot see in outside, the attractive in appearance of the rear product of assembling can not be affected.Certainly in order to match with nut of the present utility model, screw also can adopt unconventional threaded screw, also Design of Screw Thread can be become the form of the annular groove adapted with Location resilient piece 3.
Embodiment 2
Consult shown in Fig. 6, the novel anti-avulsion nut of one of the present utility model, its structure is substantially the same manner as Example 1, and difference is, in the present embodiment, block set 1 outer wall is provided with some annular positioning grooves 9 vertically.Its effect is identical with the positioning threads 8 in embodiment 1, and mounting type is also identical.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristics, utilize the utility model disclose the Equivalent embodiments changing or modify in the done local of technology contents, and do not depart from technical characteristics content of the present utility model, all still belong in the scope of the utility model technical characteristics.
Claims (6)
1. a novel anti-avulsion nut, is characterized in that, this nut comprises block set (1), is provided with sky behave affectedly (2) in block set (1) wherein one end vertically, and the internal diameter of installation cavity (2) is greater than the internal diameter of block set (1) endoporus; Fold in installation cavity (2) and be provided with the Location resilient piece (3) that some cross sections are M shape, block set (1) is provided with the position structure of stationary positioned shell fragment (3); Be provided with positioning hole (4) at Location resilient piece (3) center, the internal diameter of this positioning hole (4) is less than the external diameter of screw to be fixed, and the Location resilient piece (3) at positioning hole (4) edge circumferentially has some slots to make way (5) uniformly at intervals.
2. novel anti-avulsion nut according to claim 1, is characterized in that, the thickness of described Location resilient piece (3) is 0.5-1.5mm.
3. novel anti-avulsion nut according to claim 1 and 2, is characterized in that, described Location resilient piece (3) is made up of integrated positioning ring (6) and taper positioning plate face (7); Taper positioning plate face is arranged on positioning ring (6) upper end; Positioning hole (4) and slot to make way (5) are arranged on taper positioning plate face (7), and the angle α that described positioning ring (6) and taper positioning plate face (7) are formed is 20-45 °.
4. novel anti-avulsion nut according to claim 1, is characterized in that, described block set (1) outer wall is provided with positioning threads (8).
5. novel anti-avulsion nut according to claim 1, is characterized in that, described block set (1) outer wall is provided with vertically some annular positioning grooves (9).
6. novel anti-avulsion nut according to claim 1, is characterized in that, described Location resilient piece (3) is by interior stacked setting outwardly; Position structure for being coated on the location hook (10) of outermost end Location resilient piece (3) periphery, lower end, the overall structure that this location hook (10) and block set (1) are formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724704.3U CN205013483U (en) | 2015-09-18 | 2015-09-18 | Novel only take off nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724704.3U CN205013483U (en) | 2015-09-18 | 2015-09-18 | Novel only take off nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205013483U true CN205013483U (en) | 2016-02-03 |
Family
ID=55212090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520724704.3U Withdrawn - After Issue CN205013483U (en) | 2015-09-18 | 2015-09-18 | Novel only take off nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205013483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179435A (en) * | 2015-09-18 | 2015-12-23 | 叶中洲 | Novel locking nut |
-
2015
- 2015-09-18 CN CN201520724704.3U patent/CN205013483U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179435A (en) * | 2015-09-18 | 2015-12-23 | 叶中洲 | Novel locking nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160203 Effective date of abandoning: 20170811 |