CN105545920B - A kind of nut, fastener and rack - Google Patents
A kind of nut, fastener and rack Download PDFInfo
- Publication number
- CN105545920B CN105545920B CN201510898235.1A CN201510898235A CN105545920B CN 105545920 B CN105545920 B CN 105545920B CN 201510898235 A CN201510898235 A CN 201510898235A CN 105545920 B CN105545920 B CN 105545920B
- Authority
- CN
- China
- Prior art keywords
- hole
- connecting plate
- nut
- fastener
- neck
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 20
- 230000008774 maternal effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 10
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
Abstract
The present invention relates to a kind of nut, fastener and rack, including nut body, neck is provided with the side wall of nut body, the front side wall of nut body is provided with the first through hole communicated with neck, the rear wall of nut body is provided with the second through hole communicated with neck, and the horizontal axis of first through hole overlaps with the horizontal axis of the second through hole；Advantages of the present invention：It is inserted directly into by the neck being provided with threaded body side wall on the groove position of frame, nut edge is not in relaxation problem, and fixed by fastener, the setting of first through hole and the second through hole, it is easy to fastener installation to fix, connection is reliable, and the horizontal axis of first through hole and the second through hole is arranged to overlap, fastener connection is reliable, the efficiency of cabinet equipment installation is improved, nut is difficult for drop-off during installing/dismounting, improves security performance, it is easy to utilize, preferable economic benefit can be produced.
Description
Technical field
The present invention relates to field of mechanical technique, particularly a kind of nut, fastener and rack.
Background technology
At present in the standard cabinets such as computer, network, automation, equipment is set to be fixed in rack, by needing to adopt
Will be fixed with fastener, the nut in existing fastener uses common nut, is inner blocking type structure, during installation, exists following
Shortcoming：Larger strength is needed to be caught in nut 1. installing/dismounting is complicated, during installing/dismounting, and each nut is due to processing
Existing error, cause nut at all can not installing/dismounting；2. after nut long-time use, nut edge occurs that relaxation is asked
Topic, influences to use；3. installation or removal easily cause the problems such as may triggering electrical short of dropping, potential safety hazard be present；4. equipment
Installment work efficiency is low.
The content of the invention
The technical problem to be solved in the present invention is just to provide a kind of nut, fastener and rack, can effectively solve existing machine
Equipment existing installment work efficiency when fixed is low and the defects of nut relaxes in structure.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：A kind of nut, including nut
Body, neck is provided with the side wall of nut body, and the front side wall of nut body is provided with the first through hole communicated with neck, spiral shell
The rear wall of maternal body is provided with the trunnion axis of the second through hole communicated with neck, the horizontal axis of first through hole and the second through hole
Line overlaps.
Preferably, nut body includes preceding connecting plate, rear connecting plate and connector, and one end of preceding connecting plate is connected to connection
The front end of part, one end of rear connecting plate are connected to the rear end of connector, and the other end of connecting plate is connected with after before neck is arranged on
It is simple in construction between the other end of plate, the fixation clamping of nut body can be realized, practical performance is good, easy installation and removal.
Preferably, the width of preceding connecting plate is less than the width of rear connecting plate, and the length of preceding connecting plate is more than rear connecting plate
Length, easy installation and removal avoid the loosening of installation back nut body, and using effect is good.
Preferably, connector includes arc sections, first extension of the front end of arc sections provided with connecting plate before fixing, circular arc
Second extension of the rear end in portion provided with connecting plate after fixing, easy installation and removal, connection is reliable, and using effect is good.
Preferably, the first extension and preceding connecting plate, the second extension and rear connecting plate pass through the positioning of mutual cooperation
Structure connects, and location structure includes locating dowel and positioning hole, and installation is reliable, and easy to connect, using effect is good.
Preferably, nut body is wholely set, simple in construction, and processing cost is low, and overall installation strength is big, using effect
Good, installing/dismounting is reliable.
Preferably, the aperture of first through hole is not less than the aperture of the second through hole, is easy to fastener to penetrate fixation, connection can
Lean on, using effect is good.
Preferably, first through hole is rectangular opening or circular hole, and the second through hole is screwed hole, easy to process, and connection is reliable.
A kind of fastener, above-mentioned nut is installed on fastener.
A kind of rack, including at least one fastener, above-mentioned nut is installed on the fastener.
In summary, advantages of the present invention：The groove of frame is inserted directly into by the neck being provided with threaded body side wall
On position, nut edge is not in relaxation problem, and fixed by fastener, the setting of first through hole and the second through hole, is easy to
Fastener installation is fixed, and connection is reliable, and the horizontal axis of first through hole and the second through hole is arranged to overlap, and fastener connection can
Lean on, improve the efficiency of cabinet equipment installation, nut is difficult for drop-off during installing/dismounting, improves security performance, and being easy to promote should
With preferable economic benefit can be produced.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of nut of the present invention；
Fig. 2 is the structural representation of connector of the present invention.
Embodiment
As shown in Figure 1 and Figure 2, a kind of nut, including nut body 1, neck 2, spiral shell are provided with the side wall of nut body 1
The front side wall of maternal body 1 is provided with the first through hole 3 communicated with neck 2, and the rear wall of nut body 1 is provided with and the phase of neck 2
The second logical through hole 4, the horizontal axis of first through hole 3 overlap with the horizontal axis of the second through hole 4, and the aperture of first through hole 3 is not
Less than the aperture of the second through hole 4, it is easy to fastener to penetrate fixation, connection is reliable, and using effect is good, and first through hole 3 is rectangular opening
Or circular hole, the second through hole 4 is screwed hole, easy to process, and connection is reliable.
Nut body 1 includes preceding connecting plate 11, rear connecting plate 12 and connector, and one end of preceding connecting plate 11 is connected to connection
The front end of part, one end of rear connecting plate 12 are connected to the rear end of connector, and the other end of connecting plate 11 is with after before neck 2 is arranged on
It is simple in construction between the other end of connecting plate 12, the fixation clamping of nut body can be realized, practical performance is good, installing/dismounting side
Just, the width of preceding connecting plate 11 is less than the width of rear connecting plate 12, and the length of preceding connecting plate 11 is more than the length of rear connecting plate 12,
Easy installation and removal, avoids the loosening of installation back nut body, and using effect is good.
See Fig. 2 again, connector includes arc sections 131, the front ends of arc sections 131 be provided with it is fixed before connecting plate 11 first prolong
Extending portion 132, second extension 133 of the rear end of arc sections 131 provided with connecting plate 12 after fixing, easy installation and removal, connection can
Lean on, using effect is good, and the first extension 132 and preceding connecting plate 11, the second extension 133 and rear connecting plate 12 pass through phase interworking
The location structure 5 of conjunction connects, and location structure 5 includes locating dowel 51 and positioning hole 52, and installation is reliable, easy to connect, using effect
Good, nut body 1 is wholely set, simple in construction, and processing cost is low, and overall installation strength is big, and using effect is good, installing/dismounting
Reliably.
A kind of fastener, above-mentioned nut is installed on fastener.
A kind of rack, including at least one fastener, above-mentioned nut is installed on the fastener.
In use, being inserted directly into by neck 2 on the groove position of frame, fastener is then sequentially passed through into the He of first through hole 3
Nut body 1 is fixed in frame after second through hole 4, can effectively prevent the loosening of nut, be operated successively, it is possible to
By the Fast Installation of cabinet equipment.
In addition to above preferred embodiment, the present invention also has other embodiments, and those skilled in the art can be according to this
Invention is variously modified and deformed, and without departing from the spirit of the present invention, all should belong to appended claims of the present invention and determine
The scope of justice.
Claims (4)
1. a kind of nut, including nut body (1), it is characterised in that：Neck (2), spiral shell are provided with the side wall of nut body (1)
The front side wall of maternal body (1) is provided with the first through hole (3) that is communicated with neck (2), the rear wall of nut body (1) be provided with
The second through hole (4) that neck (2) communicates, the horizontal axis of first through hole (3) overlap with the horizontal axis of the second through hole (4)；
Nut body (1) includes preceding connecting plate (11), rear connecting plate (12) and connector, and one end of preceding connecting plate (11) is connected to
The front end of connector, one end of rear connecting plate (12) are connected to the rear end of connector, and neck (2) is arranged on preceding connecting plate (11)
Between the other end of the other end and rear connecting plate (12)；
The width of preceding connecting plate (11) is less than the width of rear connecting plate (12), and the length of preceding connecting plate (11) is more than rear connecting plate
(12) length；
Connector includes arc sections (131), first extension of the front end of arc sections (131) provided with connecting plate (11) before fixing
(132), second extension (133) of the rear end of arc sections (131) provided with connecting plate (12) after fixing；
First extension (132) and preceding connecting plate (11), the second extension (133) and rear connecting plate (12) pass through mutual cooperation
Location structure (5) connection, location structure (5) includes locating dowel (51) and positioning hole (52)；
Nut body (1) is wholely set；
The aperture of first through hole (3) is not less than the aperture of the second through hole (4).
A kind of 2. nut according to claim 1, it is characterised in that：First through hole (3) is rectangular opening or circular hole, and second is logical
Hole (4) is screwed hole.
A kind of 3. fastener, it is characterised in that the nut of the installation just like claim 1 or 2 on fastener.
4. a kind of rack, it is characterised in that including at least one fastener, installation is just like claim 1 or 2 on the fastener
The nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510898235.1A CN105545920B (en) | 2015-12-08 | 2015-12-08 | A kind of nut, fastener and rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510898235.1A CN105545920B (en) | 2015-12-08 | 2015-12-08 | A kind of nut, fastener and rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105545920A CN105545920A (en) | 2016-05-04 |
| CN105545920B true CN105545920B (en) | 2018-01-02 |
Family
ID=55825354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510898235.1A Active CN105545920B (en) | 2015-12-08 | 2015-12-08 | A kind of nut, fastener and rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105545920B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102027247A (en) * | 2008-05-16 | 2011-04-20 | 伊利诺斯工具制品有限公司 | U-nut fastener assembly |
| CN203214549U (en) * | 2012-11-29 | 2013-09-25 | 北京无线电测量研究所 | Clamping-type positioning nut |
| CN205154864U (en) * | 2015-12-08 | 2016-04-13 | 国网浙江省电力公司丽水供电公司 | Nut, fastener and rack |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5423646A (en) * | 1993-02-24 | 1995-06-13 | Buell Industries, Inc. | U-nut |
| JPH09229044A (en) * | 1996-02-22 | 1997-09-02 | Steel Center:Kk | Clip nut |
-
2015
- 2015-12-08 CN CN201510898235.1A patent/CN105545920B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102027247A (en) * | 2008-05-16 | 2011-04-20 | 伊利诺斯工具制品有限公司 | U-nut fastener assembly |
| CN203214549U (en) * | 2012-11-29 | 2013-09-25 | 北京无线电测量研究所 | Clamping-type positioning nut |
| CN205154864U (en) * | 2015-12-08 | 2016-04-13 | 国网浙江省电力公司丽水供电公司 | Nut, fastener and rack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105545920A (en) | 2016-05-04 |
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| PB01 | Publication | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant |