CN104776092B - Safety nut structure for fixing intelligent furniture - Google Patents
Safety nut structure for fixing intelligent furniture Download PDFInfo
- Publication number
- CN104776092B CN104776092B CN201510187981.XA CN201510187981A CN104776092B CN 104776092 B CN104776092 B CN 104776092B CN 201510187981 A CN201510187981 A CN 201510187981A CN 104776092 B CN104776092 B CN 104776092B
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- CN
- China
- Prior art keywords
- furniture
- safety
- plates
- groove
- fixed 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.)
- Active
Links
- 230000003405 preventing effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000003449 preventive effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
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- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
- F16B39/101—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt with a plate, spring, wire or ring holding two or more nuts or bolt heads which are mainly in the same plane
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furniture Connections (AREA)
Abstract
The invention discloses a safety nut structure for fixing intelligent furniture. The safety nut structure comprises a first furniture board, a second furniture board, safety screws and a safety nut, wherein the second furniture board is arranged on the first furniture board; a first groove is formed in the lower part of the first furniture board; a positioning block is arranged in the first groove; the safety screws penetrate through the first furniture board and the second furniture board and are in threaded connection with the positioning block; a fixed part arranged in a T shape is arranged on the second furniture board, penetrates through the second furniture board, extends to the inside of the first furniture board and supports against the positioning block; a pressing plate is arranged at the upper part of the fixed part; nuts arranged on the safety screws support against the upper part of the pressing plate; a safety screw is arranged at the lower part of the safety nut; a threaded hole matched with the safety screw is formed in the fixed part. The safety nut structure has the advantages of simple structure, convenience for use and mounting, simple operation, good locking and preventing effect, high bearing strength, wide application range, long service life and safety and reliable action.
Description
Technical field
The present invention relates to a kind of jam nut structure fixing for intelligentized Furniture.
Background technology
Often using to furniture in people's life, but the installation requirement also more and more higher to furniture, and bolt with
The cooperation of nut is one of most commonly seen connected mode, and it is also widely used for house in addition to being fastenedly connected component of machine
In tool field, such as some furniture side panel or support post are fastenedly connected, but existing bolts and nuts use upon connection
When, or the phenomenon of thread looseness when furniture is moved, often occurs, this may result in the phase between furniture connecting plate
Mutual friction increases, and decreases the service life of bolts and nuts again, and this all can bring certain loss to user.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of structure simple, using, easy for installation, simple to operate, locking
And preventive effect is good, bearing strength is high, applied widely, long service life, have safe and reliable effect for intelligentized Furniture
Fixing jam nut structure.
For solving the above problems, the present invention adopts the following technical scheme that
A kind of jam nut structure fixing for intelligentized Furniture, including the first furniture-plates, the second furniture-plates, safety screw
And jam nut, described second furniture-plates are arranged on the first furniture-plates, are provided with first in the first described furniture-plates bottom recessed
Groove, is provided with locating piece in the first described groove, and described safety screw runs through the first furniture-plates and the second furniture-plates, and with fixed
Position block is threaded, is provided with the fixed part of the setting in t type shape on the second described furniture-plates, and described fixed part runs through second
Furniture-plates, and extend to first in furniture-plates and offset with locating piece, it is provided with pressure strip on described fixed part top, described setting
Nut on safety screw is offseted with pressure strip top, is provided with safe screw rod in described jam nut bottom, described
Fixed part is provided with the screwed hole matching with described safe screw rod, is provided with and is arranged on described on described jam nut
The second groove that nut on safety screw matches.
As preferred technical scheme, described screw rod runs through compressed part, and closes with corresponding threaded holes, in described pressure strip
It is provided with a counterbore, the screw rod in described counterbore is provided with back tightening nut.
As preferred technical scheme, described screwed hole extends in locating piece, is provided with card in described locating piece
Groove, is provided with, in described fixed part bottom, the card column matching with described draw-in groove.
As preferred technical scheme, the second described groove is annularly arranged.
As preferred technical scheme, described locating piece is embedded in the first groove.
A kind of beneficial effect of the jam nut structure fixing for intelligentized Furniture of the present invention is: during use, by set
Safety screw coordinate to fix the first furniture-plates and the second furniture-plates with the locating piece screw thread that is arranged in the first groove, pass through
Set fixed part and location-plate use cooperatively, and by the screw rod that is arranged under jam nut be arranged on fixed part
Corresponding threaded holes close, and increased the fixed degree between the first furniture-plates and the second furniture-plates, by set pressure strip, increase
Add the fitted seal of safety screw the first furniture-plates and second furniture-plates when fixing the first furniture-plates and the second furniture-plates,
Tight screw rod is carried on the back by set back tightening nut, screw bolt loosening can be prevented.Its structure is simple, using, easy for installation, operation letter
Single, lock and preventive effect is good, bearing strength is high, applied widely, long service life has safe and reliable effect.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of structure chart of the jam nut structure fixing for intelligentized Furniture of the present invention；
Fig. 2 is a kind of installation diagram of the jam nut structure fixing for intelligentized Furniture of the present invention；
Specific embodiment
Refering to a kind of jam nut structure fixing for intelligentized Furniture shown in Fig. 1 and Fig. 2, including the first furniture-plates 1,
Second furniture-plates 2, safety screw 4 and jam nut 5, described second furniture-plates 2 are arranged on the first furniture-plates 1, described
First furniture-plates 1 bottom is provided with the first groove 6, is provided with locating piece 7 in the first described groove 6, and described safety screw 4 runs through
First furniture-plates 1 and the second furniture-plates 2, and threaded with locating piece 7, the second described furniture-plates 2 are provided with t type shape
The fixed part 8 of setting, described fixed part 8 runs through the second furniture-plates 2, and extend in the first furniture-plates 1 with locating piece 7 phase
Support, be provided with pressure strip 3, the described nut 9 being arranged on safety screw 4 and pressure strip 3 top phase on described fixed part 8 top
Support, be provided with safe screw rod 10 in described jam nut 5 bottom, described fixed part 8 is provided with and described safe screw rod 10
The screwed hole 11 matching, is provided with described jam nut 5 and is matched with the described nut 9 being arranged on safety screw 4
The second groove 12.
A preferred embodiment in the present invention, described screw rod 10 runs through pressure strip 3, and matches with screwed hole 11,
Described pressure strip 3 is provided with a counterbore 13, is provided with back tightening nut 14 on the screw rod 10 in described counterbore 13.
A preferred embodiment in the present invention, described screwed hole 11 extends in locating piece 7, in described locating piece
It is provided with draw-in groove 15 in 7, be provided with, in described fixed part 8 bottom, the card column 16 matching with described draw-in groove 15.
A preferred embodiment in the present invention, the second described groove 12 is annularly arranged.
A preferred embodiment in the present invention, described locating piece 7 is embedded in the first groove 6.
Further, used cooperatively by set jam nut and screw rod, when safety nut structure device busy
During state, safety screw can be played with peace pretension effect, the fitness of the first furniture-plates and the second furniture-plates can be increased again, pass through
Set back tightening nut, can prevent screw rod from occurring loosening phenomenon.
A kind of beneficial effect of the jam nut structure fixing for intelligentized Furniture of the present invention is: during use, by set
Safety screw coordinate to fix the first furniture-plates and the second furniture-plates with the locating piece screw thread that is arranged in the first groove, pass through
Set fixed part and location-plate use cooperatively, and by the screw rod that is arranged under jam nut be arranged on fixed part
Corresponding threaded holes close, increased the fixed degree between the first furniture-plates and the second furniture-plates, by set pressure strip,
Increased the fitted seal of safety screw the first furniture-plates and second furniture-plates when fixing the first furniture-plates and the second furniture-plates
Property, tight screw rod is carried on the back by set back tightening nut, screw bolt loosening can be prevented.Its structure is simple, using, easy for installation, operation
Simply, locking and preventive effect are good, and bearing strength is high, and applied widely, long service life has safe and reliable effect.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any
The change or replacement expected without creative work, all should be included within the scope of the present invention.Therefore, the present invention
Protection domain should be defined by the protection domain that claims are limited.
Claims (1)
1. a kind of jam nut structure fixing for intelligentized Furniture it is characterised in that: include the first furniture-plates, the second furniture
Plate, safety screw and jam nut, described second furniture-plates are arranged on the first furniture-plates, in the first described furniture-plates bottom
It is provided with the first groove, in the first described groove, is provided with locating piece, described safety screw runs through the first furniture-plates and second
Tool plate, and is threadeded with locating piece, is provided with nut in one end of remotely located piece described of safety screw, described the
Two furniture-plates are provided with the fixed part of the setting in t type shape, and described fixed part runs through the second furniture-plates, and extends to the first furniture
Offset with locating piece in plate, be provided with pressure strip, the described nut being arranged on safety screw and pressure on described fixed part top
Tight plate top offsets, and is provided with safe screw rod in described jam nut bottom, is provided with and described safety on described fixed part
The screwed hole that screw rod matches, is provided with described jam nut and is matched with the described nut being arranged on safety screw
Second groove；Described screw rod runs through compressed part, and closes with corresponding threaded holes, is provided with a counterbore, in institute on described pressure strip
The screw rod stated in counterbore is provided with back tightening nut；Described screwed hole extends in locating piece, is provided with described locating piece
Draw-in groove, is provided with, in described fixed part bottom, the card column matching with described draw-in groove；The second described groove is annularly arranged；Institute
The locating piece stated is embedded in the first groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510187981.XA CN104776092B (en) | 2015-04-18 | 2015-04-18 | Safety nut structure for fixing intelligent furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510187981.XA CN104776092B (en) | 2015-04-18 | 2015-04-18 | Safety nut structure for fixing intelligent furniture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104776092A CN104776092A (en) | 2015-07-15 |
| CN104776092B true CN104776092B (en) | 2017-02-01 |
Family
ID=53617767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510187981.XA Active CN104776092B (en) | 2015-04-18 | 2015-04-18 | Safety nut structure for fixing intelligent furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104776092B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7621309U1 (en) * | 1976-07-06 | 1977-02-03 | Gebr. Hofmann Kg Maschinenfabrik, 6100 Darmstadt | SAFETY DEVICE ON LIFTING LIFTS |
| DD211775B1 (en) * | 1982-11-15 | 1986-12-17 | Erhard Rippel | SAFETY NUT FOR CARRIERS |
| CN102748440A (en) * | 2012-07-03 | 2012-10-24 | 山西模范机械制造有限公司 | Lifting screw rod and nut security device of lost foam forming machine |
| CN103967914A (en) * | 2014-05-26 | 2014-08-06 | 何帅松 | Safety nut device |
| CN104120875B (en) * | 2014-06-27 | 2016-03-16 | 温州市鸿建建设工程有限公司 | A kind of civil engineering means for fastening scaffolding |
| CN204553441U (en) * | 2015-04-18 | 2015-08-12 | 朱金凤 | A kind of jam nut structure fixing for intelligentized Furniture |
-
2015
- 2015-04-18 CN CN201510187981.XA patent/CN104776092B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104776092A (en) | 2015-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 323902 Zhejiang city of Lishui province Qingtian County Fu Shan Zhoucun No. 119 Applicant after: Zhu Jinfeng Address before: 323902, No. 119, Fu Shan township, Qingtian County, Wenzhou City, Zhoucun Province, Zhejiang Applicant before: Zhu Jinfeng |
|
| COR | Change of bibliographic data | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Shoujin Inventor before: Zhu Jinfeng |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161208 Address after: Huayuan road 528415 in Guangdong province Zhongshan City Xiaolan Town, No. 10 Applicant after: ZHONGSHAN DIOU FURNITURE INDUSTRIAL CO., LTD. Address before: 323902 Zhejiang city of Lishui province Qingtian County Fu Shan Zhoucun No. 119 Applicant before: Zhu Jinfeng |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528400 No. 10 Huayuan Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Diou Furniture Industry Co., Ltd. Address before: 528415 No. 10 Huayuan Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN DIOU FURNITURE INDUSTRIAL CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 No. 10 Huayuan Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Dior Furniture Group Co.,Ltd. Address before: 528400 No. 10 Huayuan Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee before: Guangdong Diou Furniture Industry Co.,Ltd. |