CN105686421A - Hardware pin - Google Patents
Hardware pin Download PDFInfo
- Publication number
- CN105686421A CN105686421A CN201610135919.0A CN201610135919A CN105686421A CN 105686421 A CN105686421 A CN 105686421A CN 201610135919 A CN201610135919 A CN 201610135919A CN 105686421 A CN105686421 A CN 105686421A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- installation portion
- hardware pin
- stool
- sofa
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/02—Adjustable feet
- A47B91/022—Adjustable feet using screw means
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/06—Gliders or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
- A47C7/006—Chair or stool bases with castors
Landscapes
- Special Chairs (AREA)
Abstract
The invention discloses a hardware pin which comprises a hollow screw, a connecting piece and a sleeve. The bottom of the sleeve is provided with an annular supporting pin. An installation portion is integrally formed at the top end of the sleeve. An internal thread matched with the hollow screw is arranged on the installation portion. The sleeve is connected with the hollow screw through the installation portion. The top end of the hollow screw is connected with a square fixing plate. Bolts are installed inside screw holes in the four corners of the fixing plate. The bottom of the hollow screw is connected with universal wheels through connecting pieces. The universal wheels are located inside the sleeve. According to the hardware pin, when a sofa or a stool or a chair needs to be mixed, only the installation portion needs to be adjusted upwards, and the universal wheels stretch out from the bottom of the sleeve; due to the design, the sofa or the stool or the chair is moved conveniently, the hardware pin is simple in structure, convenient to disassemble, assemble and adjust, firm in fixation after adjustment and capable of enabling the sofa or the stool or a tea table to move conveniently.
Description
Technical field
The present invention relates to domestic technical field of hardware, be specially a kind of hardware pin。
Background technology
Hardware pin, is usually used in the bottom of sofa, stool and tea table so that there is certain distance on sofa, stool and tea table and floor, it is prevented that sofa, stool and tea table are corroded。Hardware pin of the prior art can not carry out altitude mixture control mostly, after to altitude mixture control fixing firm not, and can carry out the hardware pin of altitude mixture control regulate convenient not, when cleaning or when dropping under sofa, stool and tea table when article, mobile sofa, stool and tea table are convenient not。
Summary of the invention
It is an object of the invention to provide a kind of hardware pin, with the problem solving to propose in above-mentioned background technology。
For achieving the above object, the present invention provides following technical scheme: a kind of hardware pin, including cored screw, connector and sleeve, the bottom of described sleeve is provided with a circular spike, the top of sleeve is integrally formed with installation portion, installation portion offers the female thread suitable with cored screw, described sleeve is connected with cored screw by installation portion, the top of described cored screw is connected to foursquare fixing plate, in the screw that this fixing plate corner is offered, bolt is installed, the bottom of described cored screw is connected to universal wheel by connector, and this universal wheel is positioned at the inside of sleeve。
Preferably, described cored screw is provided with stop nut, and stop nut is between installation portion and fixing plate。
Preferably, the diameter of described universal wheel is 2/3rds of sleeve diameter。
Compared with prior art, the invention has the beneficial effects as follows: this hardware pin, at needs to sofa, when stool or chair move, only installation portion need to be adjusted up, universal wheel is made to be stretched out by the bottom of sleeve, this design makes sofa, stool or tea table are more convenient when moving, by coordinating of fixing plate and bolt, make this hardware pin and sofa, the installation of stool or tea table is more convenient and firm, the relative position of regulating sleeve tip attachment portion and cored screw, the height of hardware pin can be adjusted, regulate more convenient, regulating utilizes stop nut that the top of installation portion is fixed after terminating, hardware pin is made to fix after regulating more firm, present configuration is simple, dismounting is more convenient when regulating, fix comparatively firm after adjustment, facilitate sofa, the movement of stool and tea table。
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is sectional view of the present invention。
In figure: 1 fixing plate, 2 cored screws, 3 spikes, 4 sleeves, 5 stop nuts, 6 bolts, 7 installation portions, 8 connectors, 9 universal wheels。
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments。Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention。
Refer to Fig. 1-2, the present invention provides a kind of technical scheme: a kind of hardware pin, including cored screw 2, connector 8 and sleeve 4, the bottom of sleeve 4 is provided with a circular spike 3, increase the contact area with ground bottom hardware pin, make hardware pin more firm in use, the top of sleeve 4 is integrally formed with installation portion 7, installation portion 7 offers the female thread suitable with cored screw 2, sleeve 4 is connected with cored screw 2 by installation portion 7, the top of cored screw 2 is connected to foursquare fixing plate 1, in these 1 four jiaos of screws offered of fixing plate, bolt 6 is installed, by coordinating of fixing plate 1 and bolt 6, make this hardware pin and sofa, the installation of stool or tea table is more convenient and firm, the relative position of regulating sleeve 4 tip attachment portion 7 and cored screw 2, the height of hardware pin can be adjusted, regulate more convenient, cored screw 2 is provided with stop nut 5, and stop nut 5 is between installation portion 7 and fixing plate 1, regulating utilizes stop nut 5 that the top of installation portion is fixed after terminating, hardware pin is made to fix after regulating more firm, the bottom of cored screw 2 is connected to universal wheel 9 by connector 8, and this universal wheel 9 is positioned at the inside of sleeve 4, the diameter of universal wheel 9 is 2/3rds of sleeve 4 internal diameter, at needs to sofa, when stool or chair move, only installation portion 7 need to be adjusted up, universal wheel 9 is made to be stretched out by the bottom of sleeve 4, this design makes sofa, stool or tea table are more convenient when moving, present configuration is simple, dismounting is more convenient when regulating, fix comparatively firm after adjustment, facilitate sofa, the movement of stool and tea table。
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can be carried out multiple change, amendment, replacement and modification without departing from the principles and spirit of the present invention, the scope of the present invention be defined by the appended。
Claims (3)
1. a hardware pin, including cored screw (2), connector (8) and sleeve (4), it is characterized in that: the bottom of described sleeve (4) is provided with a circular spike (3), the top of sleeve (4) is integrally formed with installation portion (7), installation portion (7) offers the female thread suitable with cored screw (2), described sleeve (4) is connected with cored screw (2) by installation portion (7), the top of described cored screw (2) is connected to foursquare fixing plate (1), in the screw that this fixing plate (1) corner is offered, bolt (6) is installed, the bottom of described cored screw (2) is connected to universal wheel (9) by connector (8), and this universal wheel (9) is positioned at the inside of sleeve (4)。
2. a kind of hardware pin according to claim 1, it is characterised in that: described cored screw (2) is provided with stop nut (5), and stop nut (5) is positioned between installation portion (7) and fixing plate (1)。
3. a kind of hardware pin according to claim 1, it is characterised in that: the diameter of described universal wheel (9) is 2/3rds of sleeve (4) internal diameter。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610135919.0A CN105686421A (en) | 2016-03-11 | 2016-03-11 | Hardware pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610135919.0A CN105686421A (en) | 2016-03-11 | 2016-03-11 | Hardware pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105686421A true CN105686421A (en) | 2016-06-22 |
Family
ID=56221216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610135919.0A Pending CN105686421A (en) | 2016-03-11 | 2016-03-11 | Hardware pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105686421A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105942745A (en) * | 2016-06-24 | 2016-09-21 | 无锡欧诺锁业有限公司 | Damage-proof hardware foot |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2797091Y (en) * | 2005-06-11 | 2006-07-19 | 郝德平 | Hidden type castor leg |
| CN2830862Y (en) * | 2005-10-08 | 2006-10-25 | 陈能森 | Parasol basement |
| CN201147043Y (en) * | 2008-01-14 | 2008-11-12 | 马跃凌 | Cabinet table feet arrangement with shockproof function |
| WO2011163283A2 (en) * | 2010-06-22 | 2011-12-29 | Wilson Harold R | Wheelchair lift transfer device |
| CN203106344U (en) * | 2013-03-13 | 2013-08-07 | 何家华 | Dining table easy to move |
| CN203860789U (en) * | 2014-05-20 | 2014-10-08 | 浙江省松阳县职业中等专业学校 | Table stand structure with adjustable stability |
| CN204580590U (en) * | 2015-03-18 | 2015-08-26 | 金钢狼有限公司 | A kind of hardware pin |
| CN205513450U (en) * | 2016-03-11 | 2016-08-31 | 无锡建凌电器有限公司 | Five metals foot |
-
2016
- 2016-03-11 CN CN201610135919.0A patent/CN105686421A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2797091Y (en) * | 2005-06-11 | 2006-07-19 | 郝德平 | Hidden type castor leg |
| CN2830862Y (en) * | 2005-10-08 | 2006-10-25 | 陈能森 | Parasol basement |
| CN201147043Y (en) * | 2008-01-14 | 2008-11-12 | 马跃凌 | Cabinet table feet arrangement with shockproof function |
| WO2011163283A2 (en) * | 2010-06-22 | 2011-12-29 | Wilson Harold R | Wheelchair lift transfer device |
| CN203106344U (en) * | 2013-03-13 | 2013-08-07 | 何家华 | Dining table easy to move |
| CN203860789U (en) * | 2014-05-20 | 2014-10-08 | 浙江省松阳县职业中等专业学校 | Table stand structure with adjustable stability |
| CN204580590U (en) * | 2015-03-18 | 2015-08-26 | 金钢狼有限公司 | A kind of hardware pin |
| CN205513450U (en) * | 2016-03-11 | 2016-08-31 | 无锡建凌电器有限公司 | Five metals foot |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105942745A (en) * | 2016-06-24 | 2016-09-21 | 无锡欧诺锁业有限公司 | Damage-proof hardware foot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |