CN104776092A - Safety nut structure for fixing intelligent furniture - Google Patents
Safety nut structure for fixing intelligent furniture Download PDFInfo
- Publication number
- CN104776092A CN104776092A CN201510187981.XA CN201510187981A CN104776092A CN 104776092 A CN104776092 A CN 104776092A CN 201510187981 A CN201510187981 A CN 201510187981A CN 104776092 A CN104776092 A CN 104776092A
- Authority
- CN
- China
- Prior art keywords
- furniture
- plates
- safety
- groove
- positioning block
- 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.)
- Granted
Links
- 230000003405 preventing effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000003449 preventive effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method 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
- 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 technique
Often furniture can be used in people's life, but it is also more and more higher to the installation requirement of furniture, and the cooperation of bolts and nuts is one of the most common Placements, it is except being fastenedly connected component of machine, also be widely used in field of furniture, as some furniture side panel or support post are fastenedly connected, when but existing bolts and nuts use upon connection, or when furniture is moved, often there will be the phenomenon of thread looseness, this will cause the phase mutual friction between furniture connecting plate to increase, and additionally reduce the working life of bolts and nuts, this all can bring certain loss to user.
Summary of the invention
It is simple that the technical problem to be solved in the present invention is to provide a kind of structure, uses, easy for installation, simple to operate, locking and preventive effect good, bearing strength is high, applied widely, long service life, has the jam nut structure fixing for intelligentized Furniture of safe and reliable effect.
For solving the problem, the present invention adopts following technological scheme:
A kind of jam nut structure fixing for intelligentized Furniture, comprise the first furniture-plates, second furniture-plates, safety screw and jam nut, described second furniture-plates is arranged on the first furniture-plates, the first groove is provided with in the first described furniture-plates bottom, positioning block is provided with in the first described groove, described safety screw runs through the first furniture-plates and the second furniture-plates, and be threaded with positioning block, the second described furniture-plates is provided with the fixing part that T-shaped shape is arranged, described fixing part runs through the second furniture-plates, and extend in the first furniture-plates and offset with positioning block, pressure strip is provided with on described fixing part top, describedly be arranged on nut on safety screw and pressure strip top offsets, safe screw rod is provided with in described jam nut bottom, described fixing part is provided with the tapped hole matched with described safe screw rod, described jam nut is provided with the second groove matched with the described nut be arranged on safety screw.
As preferred technological scheme, described screw rod runs through compressed part, and closes with corresponding threaded holes, and described pressure strip is provided with a counterbore, and the screw rod in described counterbore is provided with back tightening nut.
As preferred technological scheme, described tapped hole extends in positioning block, in described positioning block, be provided with draw-in groove, is provided with the card column matched with described draw-in groove in described fixing part bottom.
As preferred technological scheme, the second described groove is arranged in the form of a ring.
As preferred technological scheme, described positioning block is embedded in the first groove.
The beneficial effect of a kind of jam nut structure of fixing for intelligentized Furniture of the present invention is: during use, the first furniture-plates and the second furniture-plates is fixed by set safety screw and the positioning block screw-thread fit be arranged in the first groove, by set fixing part and positioning plate with the use of, and closed with the corresponding threaded holes be arranged on fixing part by the screw rod be arranged under jam nut, add the fixed degree between the first furniture-plates and the second furniture-plates, by set pressure strip, 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, uses, easy for installation, simple to operate, locking and preventive effect good, bearing strength is high, applied widely, long service life, has safe and reliable effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural drawing of a kind of jam nut structure of fixing for intelligentized Furniture of the present invention;
Fig. 2 is the erection drawing of a kind of jam nut structure of fixing for intelligentized Furniture of the present invention;
Embodiment
Consult a kind of jam nut structure fixing for intelligentized Furniture shown in Fig. 1 and Fig. 2, comprise the first furniture-plates 1, second furniture-plates 2, safety screw 4 and jam nut 5, described second furniture-plates 2 is arranged on the first furniture-plates 1, the first groove 6 is provided with in the first described furniture-plates 1 bottom, positioning block 7 is provided with in the first described groove 6, described safety screw 4 runs through the first furniture-plates 1 and the second furniture-plates 2, and be threaded with positioning block 7, the second described furniture-plates 2 is provided with the fixing part 8 that T-shaped shape is arranged, described fixing part 8 runs through the second furniture-plates 2, and extend in the first furniture-plates 1 and offset with positioning block 7, pressure strip 3 is provided with on described fixing part 8 top, the described nut 9 be arranged on safety screw 4 offsets with pressure strip 3 top, safe screw rod 10 is provided with in described jam nut 5 bottom, described fixing part 8 is provided with the tapped hole 11 matched with described safe screw rod 10, described jam nut 5 is provided with the second groove 12 matched with the described nut 9 be arranged on safety screw 4.
A preferred embodiment in the present invention, described screw rod 10 runs through pressure strip 3, and matches with tapped hole 11, and described pressure strip 3 is provided with a counterbore 13, and the screw rod 10 in described counterbore 13 is provided with back tightening nut 14.
A preferred embodiment in the present invention, described tapped hole 11 extends in positioning block 7, in described positioning block 7, be provided with draw-in groove 15, is provided with the card column 16 matched with described draw-in groove 15 in described fixing part 8 bottom.
A preferred embodiment in the present invention, the second described groove 12 is arranged in the form of a ring.
A preferred embodiment in the present invention, described positioning block 7 is embedded in the first groove 6.
Further, by set jam nut and screw rod with the use of, when safety nut structure device busy state, the effect of peace pretension can be played to safety screw, the degree of adaptability of the first furniture-plates and the second furniture-plates can be increased again, by set back tightening nut, can prevent screw rod from occurring loosening phenomenon.
The beneficial effect of a kind of jam nut structure of fixing for intelligentized Furniture of the present invention is: during use, the first furniture-plates and the second furniture-plates is fixed by set safety screw and the positioning block screw-thread fit be arranged in the first groove, by set fixing part and positioning plate with the use of, and closed with the corresponding threaded holes be arranged on fixing part by the screw rod be arranged under jam nut, add the fixed degree between the first furniture-plates and the second furniture-plates, by set pressure strip, 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, uses, easy for installation, simple to operate, locking and preventive effect good, bearing strength is high, applied widely, long service life, has safe and reliable effect.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (5)
1. a jam nut structure of fixing for intelligentized Furniture, it is characterized in that: comprise the first furniture-plates, second furniture-plates, safety screw and jam nut, described second furniture-plates is arranged on the first furniture-plates, the first groove is provided with in the first described furniture-plates bottom, positioning block is provided with in the first described groove, described safety screw runs through the first furniture-plates and the second furniture-plates, and be threaded with positioning block, the second described furniture-plates is provided with the fixing part that T-shaped shape is arranged, described fixing part runs through the second furniture-plates, and extend in the first furniture-plates and offset with positioning block, pressure strip is provided with on described fixing part top, describedly be arranged on nut on safety screw and pressure strip top offsets, safe screw rod is provided with in described jam nut bottom, described fixing part is provided with the tapped hole matched with described safe screw rod, described jam nut is provided with the second groove matched with the described nut be arranged on safety screw.
2. the jam nut structure fixing for intelligentized Furniture according to claim 1, it is characterized in that: described screw rod runs through compressed part, and close with corresponding threaded holes, described pressure strip is provided with a counterbore, the screw rod in described counterbore is provided with back tightening nut.
3. the jam nut structure fixing for intelligentized Furniture according to claim 1, it is characterized in that: described tapped hole extends in positioning block, in described positioning block, be provided with draw-in groove, be provided with the card column matched with described draw-in groove in described fixing part bottom.
4. the jam nut structure fixing for intelligentized Furniture according to claim 1, is characterized in that: the second described groove is arranged in the form of a ring.
5. the jam nut structure fixing for intelligentized Furniture according to claim 1, is characterized in that: described positioning block 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 true CN104776092A (en) | 2015-07-15 |
| CN104776092B 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) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2358084A7 (en) * | 1976-07-06 | 1978-02-03 | Hofmann Gmbh & Co Kg Maschinen | Lift mechanical safety device - has catch on lifting nut engaging in groove in screwed spindle |
| 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 |
| CN104120875A (en) * | 2014-06-27 | 2014-10-29 | 成都佳美嘉科技有限公司 | Scaffold connecting device for civil engineering |
| 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
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2358084A7 (en) * | 1976-07-06 | 1978-02-03 | Hofmann Gmbh & Co Kg Maschinen | Lift mechanical safety device - has catch on lifting nut engaging in groove in screwed spindle |
| 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 |
| CN104120875A (en) * | 2014-06-27 | 2014-10-29 | 成都佳美嘉科技有限公司 | Scaffold connecting device for civil engineering |
| CN204553441U (en) * | 2015-04-18 | 2015-08-12 | 朱金凤 | A kind of jam nut structure fixing for intelligentized Furniture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104776092B (en) | 2017-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102865277A (en) | Anti-dropping fastener | |
| CN204553441U (en) | A kind of jam nut structure fixing for intelligentized Furniture | |
| CN103967914A (en) | Safety nut device | |
| CN104776092A (en) | Safety nut structure for fixing intelligent furniture | |
| CN204878222U (en) | Check bolt | |
| CN204424692U (en) | A kind of GGD cabinet mounting rail structure | |
| CN105350691A (en) | Curtain wall side hanging device | |
| CN104776107A (en) | Mounting nut for intelligent furniture | |
| CN103711780A (en) | Bolt convenient to detach | |
| CN205047619U (en) | Bolt locking device who locks with nut under impact, vibrations operating mode | |
| CN204418881U (en) | A kind of vertical hinged door hinge | |
| CN203979084U (en) | Butterfly spring | |
| CN203463463U (en) | American-standard hexagon bolt | |
| CN203374593U (en) | Adjustable fitment falling-resistant device | |
| CN202883599U (en) | Anti-shedding fastening piece | |
| CN103671424A (en) | Stop countersunk head self-tapping screw with threaded hole | |
| CN203906489U (en) | Multifunctional bolt with buffering function | |
| CN105350692A (en) | Unit-typed curtain wall multi-angle side-hanging device | |
| CN205873742U (en) | Mounting structure of hand lift control cabinet | |
| CN204961498U (en) | Coupling nut of dismouting screw can relapse | |
| CN104776093B (en) | Furniture board connecting rod structure for intelligent furniture | |
| CN103979410A (en) | Track fixing device | |
| CN101597931A (en) | A kind of ceiling electrical appliance module fixed mechanism that is used for the bathroom | |
| CN204437007U (en) | The special fixing bolt of a kind of rail | |
| CN202628743U (en) | Locking device |
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 |
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. |
|
| CP01 | Change in the name or title of a patent holder |