CN2542137Y - Easy-to-assemble and-disassemble locking connecting means for furniture - Google Patents
Easy-to-assemble and-disassemble locking connecting means for furniture Download PDFInfo
- Publication number
- CN2542137Y CN2542137Y CN 02270985 CN02270985U CN2542137Y CN 2542137 Y CN2542137 Y CN 2542137Y CN 02270985 CN02270985 CN 02270985 CN 02270985 U CN02270985 U CN 02270985U CN 2542137 Y CN2542137 Y CN 2542137Y
- Authority
- CN
- China
- Prior art keywords
- screw rod
- bolt
- nut
- furniture
- utility
- 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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Abstract
The utility model relates to a furniture connecting device, which comprises a bolt, and a rotating fastener whose upper portion is provided with a slotted hole for rotating. A nut is arranged on the upper portion of the bolt, a plurality of limiting baffle rings are arranged on the center of the bolt, which can not lead the bolt to excessively screw in a wood, outer screw threads are arranged on the lower portion of the bolt, the radial outer peripheries of a rotating fastener is provided with a concave groove for the neck of the bolt to rotate, one end of the concave groove is provided with an obstructing hole which is matched with the nut of the bolt. The utility model has the advantages that viewing and decorating are filled with sense of beauty, and one thing has multi-function, and the utility model also has the advantages of reasonable design, simple structure, easy mounting and demounting, time-saving and labor-saving, and tight and firm mounting.
Description
Technical field
The utility model relates to a kind of furniture connection set, especially relates to the locking easy mounting or dismounting connection set that a kind of wooden, wood fibre pressing material or Plastic furniture are used.
Background technique
What present furniture connection set use was maximum is screw, it all is swivel nut on bolt, by the screw thread on the bolt, make nut move up and down fastening furniture department body, but some parts of furniture such as transverse slat are connected with side plate, use restrictedly during installation, and known mounting type is a kind of to be to utilize screw to add hinge, another kind of mode is that transverse slat and side plate tighten up separately buckling member earlier with screw respectively, utilizes transverse slat and side plate buckling member separately to work in coordination again and installs.Its parts are many, and use a period of time, or after object is given a shock, are easy to make screw loosening, and buckling member is thrown off.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, easy for installation, furniture connection set of being difficult for getting loose.
The purpose of this utility model is to realize like this, have to pull to revolve by screw rod and top and form the furniture connection set with the spinner spare of slotted eye, this screw rod top band nut, this screw rod middle part is provided with some circle limit baffle rings, make its unlikely excessively being screwed in the timber, this screw rod bottom is provided with outside thread; This spinner spare outer radial periphery edge offers the groove that a ccontaining screw rod neck turns to usefulness, an end of this groove be provided with one with the retaining mouth of the nut of screw rod coupling.
The utility model can be offered little slotted eye at the nut top of screw rod, is convenient to the outside thread of screw rod is screwed in the timber.
The utility model has the advantages that significantly: reasonable in design, simple in structure, install, dismantle easily, time saving and energy saving, mounted item is fastening, firm.
Description of drawings
Following embodiment is further described the utility model in conjunction with the accompanying drawings.
Fig. 1 is the utility model embodiment 1 positive perspective view;
Fig. 2 is embodiment's 1 back side stereochemical structure sketch;
Fig. 3 is the plan view of embodiment's 1 component screw rod;
Fig. 4 is the plan view of embodiment's 1 component screw rod;
Fig. 5 is the worm's eye view of embodiment's 1 component screw rod;
Fig. 6 is the schematic perspective view of embodiment's 1 component spinner spare;
Fig. 7 is embodiment 1 user mode figure.
Among the figure, 1, screw rod, 2, spinner spare, 3, slotted eye, 4, nut, 5, limit baffle ring, 6, outside thread, 7, groove, 8, retaining mouthful, 9, little slotted eye, 10, side plate, 11, transverse slat, 12, place the mounting hole of spinner spare.
Embodiment
Referring to Fig. 1 to Fig. 7, as can be seen from the figure, have by screw rod 1 and top and to pull the spinner spare 2 that revolves with slotted eye 3 and form the furniture connection set, this screw rod top band nut 4 is offered sulculus hole 9 at the nut top of screw rod, is convenient to the outside thread of screw rod is screwed in the timber; This screw rod middle part is provided with seven circle limit baffle rings 5, makes its unlikely excessively being screwed in the timber, and this screw rod bottom is provided with outside thread 6; This spinner spare outer radial periphery edge offers the groove 7 that a ccontaining screw rod neck turns to usefulness, an end of this groove 7 be provided with one with the retaining mouth 8 of the nut of screw rod coupling.
The utility model, retaining mouthfuls 8 can be made into the arbitrary shape with the nut coupling of screw rod.
Installation of the present utility model is very simple, transverse slat 11 punching press in advance of furniture has the mounting hole 12 of placing spinner spare 2, earlier the outside thread 6 of screw rod bottom is screwed into the side plate 10 of furniture, at this moment, the upright baffle ring 5 limit baffle ring roof pressure bottom of the limit that the screw rod middle part is provided with is on the side plate 10 of furniture, make it unlikelyly excessively be screwed in the timber, mounting hole 12 at the transverse slat of furniture places spinner spare 2 again, as shown in Figure 7, its inner screw rod 1, spinner spare 2 stereochemical structures as shown in Figure 1, then, with the slotted eye 3 of spanner insertion spinner spare 2, rotation spinner spare 2, the screw rod neck is along groove 7 rotations of spinner spare outer radial periphery edge, nut 4 roof pressures of screw rod are keeping off on the mouth 8 its inner screw rod 1, spinner spare 2 stereochemical structures as shown in Figure 2, this just connects the transverse slat 11 that fixes furniture, side plate 10.Because of postrotational spinner spare 2 can not rotate round screw rod 1, and the limit baffle ring roof pressure reaches locking purpose on the side plate 10 of furniture.
Claims (2)
1, a kind of locking easy mounting or dismounting furniture connection set, it is characterized in that: have by screw rod (1) and top and pull the spinner spare (2) that revolves with slotted eye (3) and form, described screw rod top band nut (4), described screw rod middle part is provided with some circle limit baffle rings (5), and described screw rod bottom is provided with outside thread (6); Described spinner spare outer radial periphery edge offers the groove (7) that a ccontaining screw rod neck turns to usefulness, an end of described groove be provided with one with the retaining mouth (8) of the nut of screw rod coupling.
2, locking easy mounting or dismounting furniture connection set according to claim 1, it is characterized in that: the nut of described screw rod (4) top has little slotted eye (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02270985 CN2542137Y (en) | 2002-06-07 | 2002-06-07 | Easy-to-assemble and-disassemble locking connecting means for furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02270985 CN2542137Y (en) | 2002-06-07 | 2002-06-07 | Easy-to-assemble and-disassemble locking connecting means for furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2542137Y true CN2542137Y (en) | 2003-04-02 |
Family
ID=33735924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02270985 Expired - Fee Related CN2542137Y (en) | 2002-06-07 | 2002-06-07 | Easy-to-assemble and-disassemble locking connecting means for furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2542137Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389875A (en) * | 2014-11-26 | 2015-03-04 | 中南林业科技大学 | Detachable fastening assembly for three-direction perpendicular concurrent wooden components |
| CN108547838A (en) * | 2018-06-29 | 2018-09-18 | 安徽省特意达软件开发有限公司 | A kind of furniture assembling assembly |
-
2002
- 2002-06-07 CN CN 02270985 patent/CN2542137Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389875A (en) * | 2014-11-26 | 2015-03-04 | 中南林业科技大学 | Detachable fastening assembly for three-direction perpendicular concurrent wooden components |
| CN104389875B (en) * | 2014-11-26 | 2017-02-22 | 中南林业科技大学 | Detachable fastening assembly for three-direction perpendicular concurrent wooden components |
| CN108547838A (en) * | 2018-06-29 | 2018-09-18 | 安徽省特意达软件开发有限公司 | A kind of furniture assembling assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |