CN207701547U - Metal pin with inclined open - Google Patents
Metal pin with inclined open Download PDFInfo
- Publication number
- CN207701547U CN207701547U CN201721559681.0U CN201721559681U CN207701547U CN 207701547 U CN207701547 U CN 207701547U CN 201721559681 U CN201721559681 U CN 201721559681U CN 207701547 U CN207701547 U CN 207701547U
- Authority
- CN
- China
- Prior art keywords
- shank
- pin
- rear end
- hole
- pedestal
- 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.)
- Expired - Fee Related
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- Component Parts Of Construction Machinery (AREA)
Abstract
The utility model discloses a kind of metal pin with inclined open, includes pedestal and column shank, which is square, and mounting hole is equipped in the pedestal；The shank front end is tapered, rear end is cylindrical, it is equipped with an opening in shank front end, shank front end is divided into two plug-in units by the opening, and a through-hole is provided in being extended transversely through on two plug-in unit, and in being respectively separated equipped with clamping notch on two plug-in unit lateral walls, it is provided through an oblique square hole in shank rear end, the oblique square hole side opening width is more than other side opening width, and the oblique square hole top inner wall is ramp-like in dipping down, and bottom interior wall is horizontal；A Gripping platform for removable spike is provided on the shank rear end side outer wall.Thereby, it by the way that through-hole and a plurality of clamping notches is arranged in pin nose, is positioned in order to the installation of pin；Oblique square hole is set in order to which pin exerts a force when dismounting in pin rear end, improves the disassembly efficiency of pin and other components.
Description
Technical field
The utility model is related to miniature part field technologies, refer in particular to a kind of metal pin with inclined open.
Background technology
With the fast development of Chinese society economy and science and technology, technology in terms of electronic product also increasingly technicalization, elder generation
It evolves, people are more likely to multi-functional, performance is concentrated and carry easily demand direction.Thus the body development of electronic product
Trend is smaller and smaller, increasingly precise treatment and integrated.Therefore its internal each important electronic component be also towards it is thin, small,
Light direction is developed.Although above-mentioned lightening Miniature electronic element receives liking and paying close attention to, its list for people in use
For example a kind of metal pin of volume elements part is commonly applied to component connection, and conventional metals pin nose outer wall is smooth shape, although helping
In installation, but it is bad with the fitment stability of other components；In addition, this kind of pin rear end does not have opening usually or has
Trapezoid cross section shaped opening, trapezoid cross section shaped opening are unfavorable for the force of the dismounting to pin, influence disassembly efficiency.Therefore, reply is existing
There is micro element to be improved, to solve the above problems.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, it is oblique that main purpose is to provide a kind of band
The metal pin of opening is positioned by the way that through-hole and a plurality of clamping notches is arranged in pin nose in order to the installation of pin；
Oblique square hole is set in order to which pin exerts a force when dismounting in pin rear end, improves the disassembly efficiency of pin and other components.
To achieve the above object, the utility model is using following technical solution：
A kind of metal pin with inclined open comprising the column shank for having pedestal and being integrally formed on the pedestal,
The pedestal is square, and the mounting hole for fixing pin is provided through in the pedestal side；The shank front end is tapered, rear end
It is cylindrical, it is longitudinally cutd open in shank front end and extends to opening in the middle part of shank equipped with one, which is divided into two by shank front end
Plug-in unit is provided with a through-hole for wearing clamp spring in being extended transversely through on two plug-in unit, and in outside two plug-in units
It is respectively provided with a plurality of clamping notches on side wall, is provided through an oblique square hole in shank rear end, the oblique square hole
Side opening width is more than other side opening width, and the oblique square hole top inner wall is ramp-like in dipping down, and bottom interior wall is in water
It is flat-shaped；A Gripping platform for removable spike is provided on the shank rear end side outer wall.
As a preferred embodiment：An annular support slot is surrounded on the outer wall of the shank rear end.
As a preferred embodiment：An annular groove for setting damping elastic ring is provided at the top of the pedestal.
As a preferred embodiment：The through-hole oval in shape.
As a preferred embodiment：The oblique square hole side opening width is 5-5.2mm, and other side opening width is 3-
3.2mm。
The utility model has clear advantage and advantageous effect compared with prior art, specifically, by above-mentioned technology
It is found that by being combined by pedestal and the column shank being integrally formed on the pedestal and being constituted pin, which has scheme
Through-hole and a plurality of clamping notches, contribute to the installation of pin to position；Being set to the oblique square hole of pin rear end contributes to pin
It exerts a force in dismounting, easy disassembly improves the disassembly efficiency of pin and other components；Also, the pin feature is simple, and shape is new
Grain husk.
More clearly to illustrate the structure feature and effect of the utility model, come below in conjunction with the accompanying drawings with specific embodiment pair
It is described in detail.
Description of the drawings
Fig. 1 is pin the first view stereo schematic diagram of the utility model；
Fig. 2 is pin the second view stereo schematic diagram of the utility model；
Fig. 3 is the pin third view stereo schematic diagram of the utility model.
Description of drawing identification：
10, pedestal 11, mounting hole
12, annular groove 20, shank
21, opening 22, plug-in unit
23, through-hole 24, clamping notch
25, oblique square hole 26, top inner wall
27, bottom interior wall 28, Gripping platform
29, annular support slot.
Specific implementation mode
The utility model is as shown in Figure 1 to Figure 3, a kind of metal pin with inclined open, includes pedestal 10 and one
The column shank 20 being set on the pedestal 10, wherein：
The pedestal 10 is square, and the mounting hole 11 for fixing pin is provided through in 10 side of pedestal, in pedestal
10 tops are provided with one for setting the annular groove 12 of damping elastic ring, elastic ring can be effectively at the top of cushion pin suffered by
Rigid collision.
20 front end of shank is tapered, and rear end is cylindrical, longitudinally cuts open in 20 front end of shank and is extended in shank equipped with one
20 front end of shank is divided into two plug-in units 22 by the opening 21 in portion, the opening 21, is extended transversely through on two plug-in unit 22
One is provided with for wearing the ellipse hole 23 of clamp spring, and in being respectively provided with plural number on two plug-in units, 22 lateral wall
A clamping notch 24 is provided through an oblique square hole 25 in 20 rear end of shank, which is 5-
5.2mm, other side opening width is 3-3.2mm, and 25 top inner wall 26 of oblique square hole is in ramp-like, the bottom interior wall 27 that dips down
It is horizontal, it is following on metallic plate after oblique square hole 25 will be passed through with 25 matched metallic plate of oblique square hole when pin dismounts
Edge correspondence is close to 25 roof of oblique square hole and bottom wall, on the one hand the oblique frictional force of top inner wall can prevent metallic plate disengaging oblique
On the other hand the power being applied on pin effectively can be transferred to pin nose by square hole 25, in favor of dismounting, moreover, this is tiltedly
Horizontal to 25 bottom interior wall 27 of square hole, it is horizontal that metallic plate lower edge, which can be correspondingly arranged, reduces occupied space；The shank
A Gripping platform 28 for removable spike is provided on 20 rear end side outer walls, in addition, in being surround on 20 rear end outer wall of shank
It is provided with an annular support slot 29.
The design focal point of the utility model is, by being combined by pedestal and the column shank being integrally formed on the pedestal
Pin is constituted, which has through-hole and a plurality of clamping notches, the installation of pin is contributed to position；After being set to pin
The oblique square hole at end contributes to pin to exert a force in dismounting, and easy disassembly improves the disassembly efficiency of pin and other components；And
And the pin feature is simple, novel in appearance.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, thus it is every according to the technical essence of the utility model any trickle amendment made to the above embodiment, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (5)
1. a kind of metal pin with inclined open, it is characterised in that：The column for including pedestal and being integrally formed on the pedestal
Shape shank, the pedestal are square, and the mounting hole for fixing pin is provided through in the pedestal side；The shank front end is in cone
Shape, rear end is cylindrical, is longitudinally cutd open in shank front end and extends to opening in the middle part of shank equipped with one, and the opening is by shank front end point
Two plug-in units are segmented into, are provided with a through-hole for wearing clamp spring in being extended transversely through on two plug-in unit, and in two grafting
It is respectively provided with a plurality of clamping notches on unit lateral wall, an oblique square hole is provided through in shank rear end, this is tiltedly
It is more than other side opening width to square hole side opening width, and the oblique square hole top inner wall is ramp-like in dipping down, in bottom
Wall is horizontal；A Gripping platform for removable spike is provided on the shank rear end side outer wall.
2. the metal pin according to claim 1 with inclined open, it is characterised in that：Ring on the outer wall of the shank rear end
It is provided around an annular support slot.
3. the metal pin according to claim 1 with inclined open, it is characterised in that：It is provided with one at the top of the pedestal
Annular groove for setting damping elastic ring.
4. the metal pin according to claim 1 with inclined open, it is characterised in that：The through-hole oval in shape.
5. the metal pin according to claim 1 with inclined open, it is characterised in that：One side opening of oblique square hole
Width is 5-5.2mm, and other side opening width is 3-3.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721559681.0U CN207701547U (en) | 2017-11-21 | 2017-11-21 | Metal pin with inclined open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721559681.0U CN207701547U (en) | 2017-11-21 | 2017-11-21 | Metal pin with inclined open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207701547U true CN207701547U (en) | 2018-08-07 |
Family
ID=63023238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721559681.0U Expired - Fee Related CN207701547U (en) | 2017-11-21 | 2017-11-21 | Metal pin with inclined open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207701547U (en) |
-
2017
- 2017-11-21 CN CN201721559681.0U patent/CN207701547U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20181121 |