CN101305867A - Fixture unit of drawer sliding rail - Google Patents
Fixture unit of drawer sliding rail Download PDFInfo
- Publication number
- CN101305867A CN101305867A CNA2007101040472A CN200710104047A CN101305867A CN 101305867 A CN101305867 A CN 101305867A CN A2007101040472 A CNA2007101040472 A CN A2007101040472A CN 200710104047 A CN200710104047 A CN 200710104047A CN 101305867 A CN101305867 A CN 101305867A
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- slide rail
- button
- block set
- turn
- perforation
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Abstract
The invention relates to a drawer slide fixing device, which comprises a pedestal, a press member and a first elastic assembly, wherein the press member is sleeved on the pedestal in a sliding manner and comprises a release block; the first elastic assembly is arranged inside the press member to allow the release block to partially protrude out of the pedestal when the press member is pressed and to allow the press member to reset when the press member is released; fixing wings are arranged on the pedestal for fixing a drawer; a clamp member is arranged on the end parts where a drawer is to be arranged; and the drawer can be quickly fixed on the clamp member through the pedestal, and the clamping of the clamp member can be released by pressing the press member.
Description
Technical field
The present invention relates to a kind of fixture unit of drawer sliding rail, be meant the fixture that a kind of drawer and slide rail can be assembled fast, disassemble especially.
Background technology
General drawer combines with the installation of end dress formula drawer sliding rail (Undermount Drawer Slide), is mostly that the craftsman is directly made up with fixation kits such as screws in early days, but recent then Fast Installation is arranged and the device disassembled is used in the drawer and the slide rail of this class.
Inspect this class Fast Installation and the device of disassembling by patent documentation in addition, as TaiWan, China patent announcement case I249389 number and United States Patent (USP) bulletin case the 5th, 261, No. 737, the 5th, 439, No. 283, the 5th, 580, No. 139, the 5th, 632, No. 541, the 6th, 454, No. 371, the 6th, 913, No. 334, the 6th, 945, No. 618, with prior arts such as U.S. Patent Publication cases No. 2004/0095047, No. 2004/0227440, No. 2005/0231083, it all has the fixture that has disclosed a kind of fast dismounting.In addition, in these preceding cases, adjust the drawer technology of height up and down but also see microspur.
And the above-mentioned prior art of enumerating, its most fixing device component is integrated plastic material, and has structures such as continuous lever, trip, to utilize the elasticity of plastics, make trip be stuck in slide rail, and force in lever by helping, from trip, and remove its stationary state with band.
Yet, obviously visible, the product design that these are previous, its volume is all very big, moreover it utilizes plastic body flexiblely reaches linking closely of trip, uses time of a specified duration slightly, or excessively pulls when pressing, and all loses its fastening power easily.
Summary of the invention
The object of the present invention is to provide a kind of fixture unit of drawer sliding rail, to realize:
Solve early stage fixture unit of drawer sliding rail entire combination volume big, use with the passing of time or excessively the application of force easily make the problem that fastens disabler.
And fixture unit of drawer sliding rail of the present invention, the concrete technological means of carrying out includes pedestal, pressing piece and first elastic parts, wherein the front side of pedestal is provided with fixed-wing, the fixed-wing a junction that links to each other, connecting portion is provided with perforation, and pressing piece is socketed on the connecting portion of pedestal, and pressing piece is with respect to connecting portion and slip, and pressing piece has one and discharges the perforation of piece with respect to connecting portion, and first elastic parts then is contained between connecting portion and the pressing piece.
And, above-mentioned fixture unit of drawer sliding rail further comprises a slide rail, slide rail one end has a level perforation and a clamping piece, clamping piece has a thrust end and a link, the thrust end normality is passed the level perforation and is convexedly stretched in outside the slide rail, link then is inserted into slide rail inside, and link also connects one second elastic parts.
Wherein, second elastic parts is a compression spring.
Wherein, second elastic parts is a spring leaf.
Wherein, slide rail one end inside is provided with block set, and block set connects a turn-button and an ejector sleeve, has a vertically perforation on the slide rail, and ejector sleeve is driven by turn-button and relatively vertically bores a hole flexible.
Wherein, block set has first housing and second housing of relative combination, ejector sleeve has internal thread, turn-button has a screw rod and a circular groove, and first housing and the second housing abutted surface respectively are provided with first accommodation section, second accommodation section, the first ring neck and the second ring neck, first accommodation section and second accommodation section hold ejector sleeve, turn-button is bolted in the internal thread of ejector sleeve with screw rod, ejector sleeve and first accommodation section or ejector sleeve and second accommodation section also are provided with breach, raised line, and turn-button is embedded in the first ring neck and the second ring neck with circular groove relatively.
Wherein, the perforation of the level of first housing of block set and the corresponding slide rail of second housing is provided with first to be held the hole and holds the hole with second, places first to hold the hole and the second appearance hole for clamping piece, and the thrust end of clamping piece and the level of passing slide rail are bored a hole and convexedly stretched in outside the slide rail.
Wherein, slide rail one end is provided with block set and turn-button, and block set is provided with a screw, and turn-button has a screw rod, and slide rail has a vertically perforation, and block set embeds slide rail inside, and turn-button is worn the vertical perforation that spiral shell passes slide rail in the screw of block set with screw rod.
Confirm above-mentioned purpose of the present invention, design feature and effect for further specifying, the present invention is described in detail below with reference to accompanying drawing.
Description of drawings
Fig. 1 is the first embodiment three-dimensional exploded view that the present invention comprises pedestal, pressing piece, first elastic parts.
Fig. 2 is the first embodiment three-dimensional exploded view that the present invention comprises slide rail, clamping piece, second elastic parts.
Fig. 3 is the structural representation that second elastic parts is adopted spring leaf sample attitude in the first embodiment of the invention.
Fig. 4 is the schematic appearance that first embodiment of the invention cooperates drawer, slide rail combination.
The view of Fig. 5 before to be first embodiment of the invention with the connecting portion of pedestal engage with clamping piece.
To be first embodiment of the invention engage the view of finishing with the connecting portion of pedestal to Fig. 6 with clamping piece.
Fig. 7 is that first embodiment of the invention is pushed the schematic diagram that pressing piece makes the thrust end that discharges piece pushing tow clamping piece.
Fig. 8 is a second embodiment of the invention, the structural representation of relevant micro-regulating structure.
Fig. 9 is a second embodiment of the invention, the combination schematic diagram of relevant micro-regulating structure and slide rail.
Figure 10 is a second embodiment of the invention, the three-dimensional exploded view of relevant micro-regulating structure.
Figure 11 is a second embodiment of the invention, and relevant micro-regulating structure is performed in the adjustment schematic diagram one [drawer is in a home position] of drawer.
Figure 12 is a second embodiment of the invention, and relevant micro-regulating structure is performed in the adjustment schematic diagram two of drawer.[the drawer positions microspur is heightened].
Figure 13 is a third embodiment of the invention, and relevant micro-regulating structure does not contain the structural representation of ejector sleeve.
Figure 14 is a fourth embodiment of the invention, and relevant micro-regulating structure is in conjunction with the three-dimensional exploded view of the clamping piece and second elastic parts.
Figure 15 is a fourth embodiment of the invention, and relevant micro-regulating structure is combined in the external view of slide rail in conjunction with clamping piece.
The specific embodiment
See also Fig. 1, Fig. 2, be the first embodiment of the present invention, include pedestal 1, pressing piece 2, first elastic parts 3, slide rail 4, clamping piece 5 and second elastic parts 6, wherein:
First elastic parts 3 is contained between the connecting portion 12 and pressing piece 2 of pedestal 1, and first elastic parts, 3 one ends are socketed on the fixed leg 16 of connecting portion 12;
Clamping piece 5 has a thrust end 51 and a link 52, clamping piece 5 is located at this end that slide rail 4 has level perforation 41, thrust end 51 normalities of clamping piece 5 are passed level perforation 41 and are convexedly stretched in outside the slide rail 4,52 of the links of clamping piece 5 are inserted into slide rail 4 inside, and be connected in one second elastic parts 6 with link 52, and this second elastic parts 6 can be one of compression spring or spring leaf, wherein, as shown in Figure 2, be a kind of compression spring, for another shown in Figure 3, this second elastic parts 6 ' then is a kind of spring leaf.
And when the fixture that the foregoing description comprised is installed on drawer and slide rail, as Fig. 4, shown in Figure 5, this pedestal 1 passes through by fixation kit A11, screw for example, pass fixed-wing 11 and be fixed in the panel A1 medial surface of drawer A, pressing piece 2 and first elastic parts, 3 (not shown) are combined in pedestal 1, and clamping piece 5 then is installed on the inside of slide rail 4 one ends, and clamping piece 5 by 6 ejections of second elastic parts.
When desire combination drawer A and slide rail 4, be that drawer A is vertically pushed along slide rail 4, as shown in Figure 5, then the connecting portion 12 of pedestal 1 is by being backed down by the inclined-plane 121 of the front end thrust end 51 with clamping piece 5, make in the thrust end 51 relative slide rails 4 and contract, clamping piece 5 also compresses second elastic parts 6; Consult Fig. 6 again, when connecting portion 12 advances to the perforation 13 of thrust end 51 corresponding connection parts 12 of clamping piece 5, second elastic parts 6 is an ejection clamping piece 5, make the thrust end 51 of clamping piece 5 snap in the perforation 13 of connecting portion 12, at this moment, drawer A front end promptly is fixed on the slide rail 4, as for the then non-category of the present invention of fixed form of drawer A rear end and slide rail 4 rear ends, now will not give unnecessary details.
Other consults Fig. 7, when desire is removed the stationary state of drawer A front end, only need push pressing piece 2, makes the thrust end 51 of the release piece 21 pushing tow clamping pieces 5 of pressing piece 2, makes the thrust end 51 of clamping piece 5 withdraw from the perforation 13 of connecting portion 12, and this moment, drawer A can break away from slide rail 4.
See also Fig. 8, Fig. 9, be second embodiment that the present invention relates to a kind of micro-regulating structure, for drawer A is provided fine-tuning its design of height up and down, it is provided with block set 7 in this end inside that slide rail 4 has vertical perforation 42, block set 7 connects a turn-button 8, and turn-button 8 ejector sleeve 9 that is spirally connected again, ejector sleeve 9 is driven by turn-button 8 and the vertical perforation 42 of slide rail 4 is flexible relatively.
The continuous Figure 10 that sees also, specific embodiment for relevant micro-regulating structure, wherein: block set 7A has the first housing 71A and the second housing 72A of relative combination, the first housing 71A and the second housing 72A abutted surface respectively are provided with the first accommodation section 711A, the second accommodation section 721A, the first ring neck 712A and the second ring neck 722A, the first accommodation section 711A and the second accommodation section 721A hold ejector sleeve 9A, and ejector sleeve 9A has internal thread 91A, turn-button 8A has a screw rod 81A, turn-button 8A is bolted in the internal thread 91A of ejector sleeve 9A with screw rod 81A, ejector sleeve 9A is provided with breach 92A in addition in the outside, and the corresponding raised line 713A that is provided with of the first accommodation section 711A, the also corresponding raised line 723A that is provided with of the second accommodation section 721A, and turn-button 8A has a circular groove 82A, and turn-button 8A is embedded in the first ring neck 712A and the second ring neck 722A with circular groove 82A.
See also Figure 11, Figure 12, adjustment operation chart for relevant micro-regulating structure, as shown in figure 11, when the ejector sleeve 9A in the block set 7A did not convexedly stretch in vertical perforation 42 tops of slide rail 4, drawer A bottom surface was posted by on the slide rail 4, and when rotating turn-button 8A, as shown in figure 12, then the screw rod 81A of turn-button 8A drives ejector sleeve 9A rising, and ejector sleeve 9A promptly can be resisted against the bottom of drawer A, with with drawer A front end top upwards, the panel [will not illustrate] of adjusting drawer A for microspur is to a height that meets neat vision.
Seeing also Figure 13, is the third embodiment of the present invention, and micro-regulating structure also can not contain above-mentioned ejector sleeve 9,9A, it is that block set 7B is one-body molded, block set 7B is provided with the screw 71B of vertical direction, and turn-button 8B has a screw rod 81B, directly to wear the screw 71B of spiral shell in block set 7B by screw rod 81B.
Seeing also Figure 14, is the fourth embodiment of the present invention, is the embodiment in conjunction with fixture and micro-regulating structure, wherein:
Fixture is mainly with a clamping piece 5C and connects one second elastic parts 6C, and clamping piece 5C also has a thrust end 51C;
And micro-regulating structure includes block set 7C, turn-button 8C and ejector sleeve 9C, wherein, block set 7C has the first housing 71C and the second housing 72C of relative combination, the first housing 71C and the second housing 72C abutted surface respectively are provided with the first accommodation section 711C, the second accommodation section 721C, the first ring neck 712C and the second ring neck 722C, the first accommodation section 711C and the second accommodation section 721C hold ejector sleeve 9C, and ejector sleeve 9C has internal thread 91C, turn-button 8C has a screw rod 81C, turn-button 8C is bolted in the internal thread 91C of ejector sleeve 9C with screw rod 81C, ejector sleeve 9C is provided with breach 92C, and the corresponding raised line 713C that is provided with of the first accommodation section 711C, the also corresponding raised line 723C that is provided with of the second accommodation section 721C, and turn-button 8C has a circular groove 82C, turn-button 8C is embedded in the first ring neck 712C and the second ring neck 722C with circular groove 82C, in addition, the first housing 71C is provided with first and holds hole 714C, the second housing 72C is provided with second and holds hole 724C and through hole 725C, with ccontaining second elastic parts 6C and clamping piece 5C, the thrust end 51C of clamping piece 5C also stretches out outside the through hole 725C.
And the fixture of this 4th embodiment and micro-regulating structure are when being installed on slide rail 4, as shown in figure 15, the block set 7C slide rail 4 one end inside of packing into, turn-button 8C is connected in block set 7C, and ejector sleeve 9C joins block set 7C and be spirally connected by turn-button 8C, ejector sleeve 9C and the corresponding vertical perforation 42 that is through at slide rail 4, and, clamping piece 5A is placed through by in the first housing 71C and the block set 7C that the second housing 72C docks, and makes the thrust end 51A of clamping piece 5A be piercing in the level perforation 41 of slide rail 4.
According to above explanation, enhancement effect of the present invention as can be known and advantage promptly are:
A. the single unit system volume is little, is incorporated into drawer, slide rail, does not take up space.
B. Zhuan Zhi pressing piece, not only use laborsaving, the relative elastic force effectiveness of pressing piece collocation clamping piece, service life is also long.
Though the present invention describes with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the present invention, under the situation that does not break away from spirit of the present invention, also can make the variation and the modification of various equivalences, therefore, as long as variation, the modification to the foregoing description all will drop in the scope of claims of the present invention in connotation scope of the present invention.
Claims (8)
1. a fixture unit of drawer sliding rail comprises pedestal, pressing piece and first elastic parts, it is characterized in that:
Pedestal, its front side is provided with fixed-wing, the fixed-wing a junction that links to each other, connecting portion is provided with perforation;
Pressing piece is socketed on the connecting portion of pedestal, and pressing piece is with respect to connecting portion and slip, and pressing piece has one and discharge piece, discharges piece and corresponding to the perforation of connecting portion; And
First elastic parts is contained between connecting portion and the pressing piece.
2. fixture unit of drawer sliding rail according to claim 1, it is characterized in that, further comprise a slide rail, described slide rail one end has a level perforation and a clamping piece, clamping piece has a thrust end and a link, the thrust end normality is passed the level perforation and is convexedly stretched in outside the slide rail, and link then is inserted into slide rail inside, and link also connects one second elastic parts.
3. fixture unit of drawer sliding rail according to claim 2 is characterized in that, described second elastic parts is a compression spring.
4. fixture unit of drawer sliding rail according to claim 2 is characterized in that, described second elastic parts is a spring leaf.
5. fixture unit of drawer sliding rail according to claim 2 is characterized in that, described slide rail one end inside is provided with block set, and block set connects a turn-button and an ejector sleeve, has a vertically perforation on the slide rail, and ejector sleeve is driven by turn-button and relatively vertically bores a hole flexible.
6. fixture unit of drawer sliding rail according to claim 5, it is characterized in that, described block set has first housing and second housing of relative combination, ejector sleeve has internal thread, turn-button has a screw rod and a circular groove, and first housing and the second housing abutted surface respectively are provided with first accommodation section, second accommodation section, the first ring neck and the second ring neck, first accommodation section and second accommodation section hold ejector sleeve, turn-button is bolted in the internal thread of ejector sleeve with screw rod, the ejector sleeve and first accommodation section, or ejector sleeve and second accommodation section and the relative breach that is provided with, raised line, and turn-button is embedded in the first ring neck and the second ring neck with circular groove.
7. fixture unit of drawer sliding rail according to claim 2, it is characterized in that, described slide rail one end is provided with block set and turn-button, block set is provided with a screw, turn-button has a screw rod, slide rail has a vertically perforation, and block set embeds slide rail inside, and turn-button is worn the vertical perforation that spiral shell passes slide rail in the screw of block set with screw rod.
8. a fixture unit of drawer sliding rail comprises pedestal, pressing piece, first elastic parts, slide rail, block set, ejector sleeve, turn-button, clamping piece and second elastic parts, it is characterized in that:
Pedestal, its front side is provided with fixed-wing, the fixed-wing a junction that links to each other, connecting portion is provided with perforation;
Pressing piece is socketed on the connecting portion of pedestal, and pressing piece is with respect to connecting portion and slip, and pressing piece has one and discharge piece, discharges the perforation of piece corresponding to connecting portion;
First elastic parts is contained between connecting portion and the pressing piece;
Slide rail, an end have the vertical perforation with of level perforation;
Block set, be embedded in slide rail one end, block set has first housing and second housing of relative combination, first housing and the second housing abutted surface respectively are provided with first accommodation section, second accommodation section, the first ring neck and the second ring neck, the one of first accommodation section and second accommodation section is provided with axial raised line, and first housing is provided with first with the level perforation of second housing and corresponding slide rail and holds the hole and the second appearance hole;
Ejector sleeve is through at first accommodation section and second accommodation section of block set, and corresponding to the vertical perforation of slide rail, ejector sleeve inside has internal thread, and the raised line of the outside corresponding block set of ejector sleeve is provided with breach;
Turn-button has a screw rod and a circular groove, and turn-button is bolted in the internal thread of ejector sleeve with screw rod, and turn-button is embedded in the first ring neck and the second ring neck of block set with circular groove; And
Clamping piece places first of block set to hold the hole and holds the hole with second, and clamping piece has a thrust end and a link, and the level that thrust end passes slide rail is bored a hole and convexedly stretched in outside the slide rail, link one second elastic parts that joins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101040472A CN101305867B (en) | 2007-05-18 | 2007-05-18 | Fixture unit of drawer sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101040472A CN101305867B (en) | 2007-05-18 | 2007-05-18 | Fixture unit of drawer sliding rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101305867A true CN101305867A (en) | 2008-11-19 |
| CN101305867B CN101305867B (en) | 2011-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101040472A Active CN101305867B (en) | 2007-05-18 | 2007-05-18 | Fixture unit of drawer sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101305867B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103220944A (en) * | 2010-11-23 | 2013-07-24 | 尤利乌斯·布卢姆有限公司 | Coupling device for drawers |
| TWI411415B (en) * | 2010-12-30 | 2013-10-11 | King Slide Works Co Ltd | Device for adjusting the height of a drawer |
| TWI512206B (en) * | 2013-07-11 | 2015-12-11 | ||
| CN105877233A (en) * | 2016-05-30 | 2016-08-24 | 张倩音 | Mounting structure for quickly mounting steel-ball slide rail for drawer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH663819A5 (en) * | 1984-02-10 | 1988-01-15 | Zoelling Paul Ag | LOCKING DEVICE FOR DRAWERS AND DRAWER CABINET. |
| IT1271604B (en) * | 1994-05-10 | 1997-06-04 | Plasti Max Srl | ANTI-TACCHEGGIO BOX WITH COMPACT CLOSING AND OPENING WITH MAGNETIC ACTION COMBINED WITH MECHANICAL ACTION |
| CN2482895Y (en) * | 2001-05-24 | 2002-03-27 | 川湖工厂股份有限公司 | Base for fixing rails |
-
2007
- 2007-05-18 CN CN2007101040472A patent/CN101305867B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103220944A (en) * | 2010-11-23 | 2013-07-24 | 尤利乌斯·布卢姆有限公司 | Coupling device for drawers |
| CN103220944B (en) * | 2010-11-23 | 2015-03-11 | 尤利乌斯·布卢姆有限公司 | Coupling device for drawers |
| TWI411415B (en) * | 2010-12-30 | 2013-10-11 | King Slide Works Co Ltd | Device for adjusting the height of a drawer |
| TWI512206B (en) * | 2013-07-11 | 2015-12-11 | ||
| CN105877233A (en) * | 2016-05-30 | 2016-08-24 | 张倩音 | Mounting structure for quickly mounting steel-ball slide rail for drawer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101305867B (en) | 2011-09-21 |
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