CN108150504A - A kind of tool pin jaggy - Google Patents
A kind of tool pin jaggy Download PDFInfo
- Publication number
- CN108150504A CN108150504A CN201611102766.6A CN201611102766A CN108150504A CN 108150504 A CN108150504 A CN 108150504A CN 201611102766 A CN201611102766 A CN 201611102766A CN 108150504 A CN108150504 A CN 108150504A
- Authority
- CN
- China
- Prior art keywords
- wall
- pin
- jaggy
- oil filler
- filler point
- 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
- 239000000945 filler Substances 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000314 lubricant Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000033764 rhythmic process Effects 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
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/02—Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
-
- 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
- F16N—LUBRICATING
- F16N1/00—Constructional modifications of parts of machines or apparatus for the purpose of lubrication
Abstract
The present invention relates to a kind of tool pins jaggy, including pin body, the pin body includes opposite the first wall and the second wall and the third wall extended from the first wall side, the third wall connects the second wall side, first wall area is more than the area of second wall, the third wall surface is smooth, the cross-sectional area of the third wall is tapered into from first wall to second wall, the third wall along the circumferential direction offers several notches, and oil filler point is further opened on third wall.Pin provided by the invention, pin cross-sectional area becomes smaller with the extending direction of pin, it is easier so that pin is inserted in pin frame, improve the plug efficiency of pin, jagged by setting, installation is very convenient, and firm, stable after installation, it can be widely used in furniture industry, ensure that the service life of pin；Simultaneously by offering oil filler point, lubricant effect is improved, convenient for plug.
Description
Technical field
The present invention relates to pin technical field more particularly to a kind of tool pins jaggy.
Background technology
The shape of pin is a cylinder at present, and a presentation taper, is that modern mechanical is set similar to the shape of bullet
One of common fastener in standby, the diameter on cylindrical surface is to discriminate between a significant data of its specification.With modern life rhythm
Accelerating, furniture is widely used sectional furniture in family, and general sectional furniture is mostly formed using screw assembling plank,
Furniture can dismount in this way, convenient for being freely combined and moving, but with screw association there is installation trouble and through being dismounted for multiple times
The easy stripped thread of screw causes the phenomenon that furniture is not sufficiently stable or even can not install after combining afterwards.It is existing to have a kind of use in the market
Be that sash is fixed up by pin, existing pin plays fixed function by the positioning of dowel ends and window-frame to sash.
However, existing pin is all manufactured using long straight cylinder, therefore pin is caused to be not easily pluggable among pin hole, influence door and window
Switch efficiency, severe patient can damage pin frame and pin caused quality fault occur, door and window is caused not switch effectively, is caused not
Appreciable economic loss.Therefore, it is necessary to a kind of new pin is proposed to solve the above problems.
Invention content
The present invention provides a kind of tool pin jaggy to overcome deficiency of the prior art.
The present invention is to be achieved through the following technical solutions：
A kind of tool pin jaggy, including pin body, the pin body includes opposite the first wall and the second wall and described in
The third wall that first wall side is extended, the third wall connect the second wall side, and first wall area is more than described
The area of second wall, the third wall along the circumferential direction offer several notches, oil filler point are further opened on third wall.
As the preferred technical solution of the present invention, the third wall surface is smooth, and the cross-sectional area of the third wall is from institute
The first wall is stated to taper into second wall.
As the preferred technical solution of the present invention, first wall is parallel to the second wall.
As the preferred technical solution of the present invention, the quantity of the notch is three, is evenly distributed on pin body.
As the preferred technical solution of the present invention, the quantity of the oil filler point is three, between adjacent oil filler point away from
From equal.
Compared with prior art, the beneficial effects of the invention are as follows：Pin provided by the invention, pin cross-sectional area with
The extending direction of pin becomes smaller, and is easier so that pin is inserted in pin frame, improves the plug efficiency of pin, passes through setting
Jagged, installation is very convenient, and firm, stable after installation, can be widely used in furniture industry, ensure that pin
Service life；Simultaneously by offering oil filler point, lubricant effect is improved, convenient for plug.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
In figure：1- pin bodies；2- notches；3- oil filler points；The first walls of 10-；The second walls of 11-；12- third walls.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Referring to Fig. 1, Fig. 1 is the structural diagram of the present invention.
A kind of tool pin jaggy, including pin body 1, the pin body 1 includes the first opposite wall 10 and the
Two walls 11 and the third wall 12 extended from 10 side of the first wall, the third wall 12 connect 11 side of the second wall,
First wall, 10 area is more than the area of second wall 11,12 surfacing of third wall, the horizontal stroke of the third wall 12
Sectional area is tapered into from first wall 10 to second wall 11, and first wall 10 is parallel to the second wall 11.Pin is horizontal
Sectional area becomes smaller with the extending direction of pin, is easier so that pin is inserted in pin frame, improves the plug effect of pin
Rate, jagged by setting, installation is very convenient, and firm, stable after installation, can be widely used in furniture industry,
It ensure that the service life of pin.
The third wall 12 along the circumferential direction offers several notches 2, and oil filler point is further opened on third wall 12
3, oil filler point 3 is circular hole, by offering oil filler point 3, lubricant effect is improved, convenient for plug.
Preferably, the quantity of the notch 2 is three, is evenly distributed on pin body 1；The quantity of the oil filler point 3 is
Three, the distance between adjacent oil filler point 3 is equal.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of tool pin jaggy, including pin body (1), it is characterised in that：The pin body (1) includes opposite first
Wall (10) and the second wall (11) and the third wall (12) extended from the first wall (10) side, the third wall (12) is even
The second wall (11) side is connect, the first wall (10) area is more than the area of second wall (11), the third wall
(12) along the circumferential direction offer several notches (2), oil filler point (3) is further opened on third wall (12).
2. a kind of tool pin jaggy according to claim 1, it is characterised in that：It puts down on third wall (12) surface
Whole, the cross-sectional area of the third wall (12) is tapered into from first wall (10) to second wall (11).
3. a kind of tool pin jaggy according to claim 1, it is characterised in that：First wall (10) is parallel to
Two walls (11).
4. a kind of tool pin jaggy according to claim 1, it is characterised in that：The quantity of the notch (2) is three
It is a, it is evenly distributed on pin body (1).
5. a kind of tool pin jaggy according to claim 1, it is characterised in that：The quantity of the oil filler point (3) is
Three, the distance between adjacent oil filler point (3) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611102766.6A CN108150504A (en) | 2016-12-05 | 2016-12-05 | A kind of tool pin jaggy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611102766.6A CN108150504A (en) | 2016-12-05 | 2016-12-05 | A kind of tool pin jaggy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108150504A true CN108150504A (en) | 2018-06-12 |
Family
ID=62470875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611102766.6A Pending CN108150504A (en) | 2016-12-05 | 2016-12-05 | A kind of tool pin jaggy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108150504A (en) |
-
2016
- 2016-12-05 CN CN201611102766.6A patent/CN108150504A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180612 |