CN101167616B - Drawer sliding rail fixing device and mounting method thereof - Google Patents

Drawer sliding rail fixing device and mounting method thereof Download PDF

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Publication number
CN101167616B
CN101167616B CN2006101504082A CN200610150408A CN101167616B CN 101167616 B CN101167616 B CN 101167616B CN 2006101504082 A CN2006101504082 A CN 2006101504082A CN 200610150408 A CN200610150408 A CN 200610150408A CN 101167616 B CN101167616 B CN 101167616B
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support
metallic plate
sliding rail
connecting plate
fixture
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CN101167616A (en
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赵明华
高丽霞
马杰
张玉琢
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Haier Group Corp
Qingdao Haier Co Ltd
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Haier Group Corp
Qingdao Haier Co Ltd
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Abstract

The invention relates to a fixing apparatus of a drawer slide rail and a mounting method, and the apparatus comprises a sliding bracing frame and a support. The sliding bracing frame comprises a metal plate and a connection board, one end of the connection board is provided with a bending portion, a plurality of knuckles are arranged on an upper and a lower ends, a projection is respectively extended out of a back side of the bending portion along an upper and a lower two margins, the metal plate is inserted in the connection board and is fixed by knuckles, a U-shaped groove is formed between the metal plate and the bending portion of the connection board, the support is sheathed in the U-shaped groove, a jack catch is arranged above the support and is just blocked in a notch which is arranged above the metal plate, and the support, the metal plate, and the connection board are fixed by screws, and the slide rail is fixed on the metal plate. The mounting method of the apparatus is that the slide rail is firstly fixed on the metal plate, then the metal plate is inserted in the connection board, and the support is sheathed in the U-shaped groove and is finally fixed by screws. The fixing apparatus of the drawer slide rail and the mounting method are simple in structure, convenient in operation, and convenient for mounting or maintaining.

Description

The fixture of drawer sliding rail and installation method thereof
Technical field
The present invention relates to a kind of fixture of slide rail, the particularly fixture of drawer sliding rail and installation method thereof, this fixture and installation method are convenient to the installation and maintenance of drawer sliding rail.
Background technology
The slide rail of drawer mostly is two sections or syllogic in the prior art, and wherein three-sectional sliding-rail push-and-pull drawer more neatly, and the length of the slide rail that extended can make drawer be completely pulled out of, and accessing article is more prone to.This structure is widely used in the refrigerator at present, disclose a kind of unlatching/and close the device of vegetable box for refrigerator as patent of invention CN94112839, the supporting member that this device comprises guide rail on vegetable box, the refrigerator main body wall, the balladeur train that embeds guide rail and tool roller, vegetable box both sides, moves forward and backward with balladeur train by roller, and the weight that is used for when supporting member and vegetable box embeddeding refrigerator lower body part, relying on box body gravity locking device that supporting member and guide rail are combined.The user can put into food or take out easily, relies on the weight box body door of box itself to fit in refrigerator main body steadily.
All inconveniences are installed and keeped in repair to the fixed structure more complicated of drawer sliding rail in the prior art, has been subjected to certain restriction in the use.
Summary of the invention
Main purpose of the present invention is to address the above problem and is not enough, provides a kind of simple in structure, simple to operate, the fixture of drawer sliding rail easy to installation and maintenance and installation method thereof.
For achieving the above object, the fixture of described drawer sliding rail comprises: a slide holder and a support, slide holder comprises a metallic plate and a connecting plate, is provided with a plurality of screw holes on the stationary plane of support, is used for support is fixed on drawer door.
Described metallic plate inserts in the connecting plate, on connecting plate, be provided with a plurality of button pawls, metallic plate is blocked and forms certain fixing by the button pawl after inserting connecting plate, one end of connecting plate is provided with a bending part, form " U " type groove between the bending part of metallic plate and connecting plate, the supporting surface of described support just is plugged in " U " type groove and fixes, and the slip rail in the drawer sliding rail is fixed on the metallic plate.
For the slip rail is securely fixed on the metallic plate, on metallic plate, go out one
Figure GSB00000333932100011
The type groove, at this moment
Figure GSB00000333932100012
The type groove plays a part reinforcement, and the slip rail is fixed on by the mode of riveted joint or spot welding
Figure GSB00000333932100013
On the back of type groove.
For fear of the slide holder distortion, respectively stretch out a projection in two edges up and down on the edge, the back side of described connecting plate bending part, play a part to strengthen, the screw hole on the metallic plate also should be selected on the position corresponding with projection.
The final of connecting plate, metallic plate and support fixedly is to be achieved after relying on 3 screw holes that are arranged on the metallic plate to order screw.
The top of one end of described metallic plate has one first breach, and the top of the supporting surface of support is provided with a claw, and when the supporting surface of support was plugged in described " U " type groove, claw just in time was stuck on first breach of metallic plate top, plays a part the location.The below of above-mentioned first breach has second breach that has flanging in addition, and flanging is to connecting plate direction vertical curve, and when mounting bracket, the flanging of below second breach leans against on the support, has formed fixed support.
A kind of method that the fixture of drawer sliding rail is installed may further comprise the steps:
With screw support is fixed on the drawer door earlier;
With the spot welding of slip rail or use riveted way, be fixed on the metallic plate;
Metallic plate is inserted in the connecting plate, block, and form certain fixing by the button pawl;
" U " type groove that forms between the bending part with metallic plate and connecting plate is socketed on the supporting surface of the support that has fixed, the claw on the support is stuck on first breach of metallic plate top;
At last with screw by 3 screw holes on the metallic plate, metallic plate, connecting plate and support are fixed together the most at last, the fixture of drawer sliding rail just installs.
Content to sum up, the fixture of described drawer sliding rail, simple in structure, when mounted, mainly be by shirtsleeve operation such as pegging graft and tighten up a screw, mounting means is flexible between each parts, and operation is very easy, is convenient to install or keep in repair.
Description of drawings
Fig. 1 is a fixture structure schematic diagram of the present invention;
Fig. 2 is the structure schematic diagram of Fig. 2;
Fig. 3 is a slide rail connection diagram of the present invention.
As shown in Figure 1 to Figure 3, slide holder 1, support 2, metallic plate 3, connecting plate 4, button pawl 5, drawer door 6, projection 7, slip rail 8, screw hole 9, the first breach 10, the second breach 11, claw 12, mid-rail 13, retaining rail 14, bracing frame 15.
The specific embodiment
One embodiment of the invention, as shown in Figures 1 to 3, the fixture of drawer sliding rail comprises: a slide holder 1 and a support 2, slide holder 1 comprise a metallic plate 3 and a connecting plate 4.
Support 2 adopts " L " type, is provided with a plurality of screw holes on the stationary plane of support 2, is used for support 2 is fixed on drawer door 6.
Be provided with a plurality of button pawls 5 on the outstanding periphery of connecting plate 4, just formed certain space between button pawl 5 and the connecting plate 4, metallic plate 3 just injects in connecting plate 4 and the space of detaining between the pawl 5, detains pawl 5 and has blocked metallic plate 3, and play certain fixation.
End at connecting plate 4 is provided with a bending part, after metallic plate 3 inserts connecting plate 4, formed " U " type groove between the bending part of metallic plate 3 and connecting plate 4, when fixing device for installing, the supporting surface of support 2 is plugged in " U " type groove and fixes by screw.The top of one end of metallic plate 3 has one first breach 10, the top of the supporting surface of support 2 is provided with a claw 12, when the supporting surface of support 2 was plugged in described " U " type groove, claw 12 just in time was stuck on first breach 10 of metallic plate 3 tops, plays a part the location.The below of above-mentioned first breach 10 has second breach 11 that has flanging in addition, and flanging is to connecting plate 4 direction vertical curve, and when mounting bracket 2, the flanging of below second breach 11 leans against on the support 2, has formed fixed support.
Drawer sliding rail adopts syllogic, comprises slip rail 8, mid-rail 13 and retaining rail 14, and slip rail 8 is fixed on the metallic plate 3, in order to firmly fix, goes out one on metallic plate 3 The type groove, slip rail 8 is fixed on by the mode of riveted joint or spot welding
Figure GSB00000333932100032
On the back of type groove.
Be provided with 3 screw holes 9 on metallic plate 3, connecting plate 4, metallic plate 3 are fixed together with support 2 final ordering into screw by these 3 screw holes 9.For fear of slide holder 1 distortion, respectively stretch out a projection 7 at the back side of connecting plate 4 bending parts along two edges up and down, play reinforcement, the screw hole 9 on the metallic plate 3 is selected on the position corresponding with projection 7.
Support 2 also can adopt the T type, and at this moment, the contact area of the stationary plane of support 2 and drawer door 6 is bigger, and is fixing more firm.
Button pawl 5 also can adopt another kind of structure, and the non-bending part of connecting plate 4 is a plane, and button pawl 5 adopts the shape that has a bending part, approximate L type, and button pawl 5 can be fixed on the connecting plate 4 by welding or screw, also can be integrally formed with connecting plate 4.
The said fixing device can directly be fixed on the two ends of drawer, slip rail 8 and mid-rail 13, retaining rail 14 connects together, and retaining rail 14 is fixed on the inwall of the casing that this drawer is housed by another bracing frame 15, and drawer just can be by push-and-pull neatly in casing like this.
A kind of method that the fixture of drawer sliding rail is installed may further comprise the steps:
With screw support 2 is fixed on the drawer door 6 earlier;
With 8 spot welding of slip rail or use riveted way, be fixed on the metallic plate 3;
Metallic plate 3 is inserted in the connecting plate 4, block, and form certain fixing by button pawl 5;
" U " type groove that forms between the bending part with metallic plate 3 and connecting plate 4 is socketed on the supporting surface of the support 2 that has fixed, the claw on the support 2 12 is stuck on first breach 10 of metallic plate 3 tops;
At last with screw by 3 screw holes 9 on the metallic plate 3, metallic plate 3, connecting plate 4 and support 2 are fixed together the most at last, the fixture of drawer sliding rail just installs.
As mentioned above, given in conjunction with the accompanying drawings and embodiments scheme content can derive the similar techniques scheme.In every case be the content that does not break away from technical solution of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical solution of the present invention according to technical spirit of the present invention.

Claims (10)

1. the fixture of a drawer sliding rail, comprise: slide holder (1) and support (2), slide holder (1) comprises a metallic plate (3) and a connecting plate (4), the stationary plane of described support (2) is provided with a plurality of screw holes, be used for support (2) is fixed on drawer door (6), it is characterized in that:
Described metallic plate (3) inserts in the connecting plate (4), one end of connecting plate (4) is provided with a bending part, form " U " type groove between the bending part of metallic plate (3) and connecting plate (4), the supporting surface of described support (2) is plugged in " U " type groove and fixes, and the slip rail (8) in the drawer sliding rail is fixed on the metallic plate (3).
2. the fixture of drawer sliding rail according to claim 1 is characterized in that: go out one on the described metallic plate (3) The type groove, slip rail (8) is fixed on
Figure FSB00000333932000012
On the back of type groove.
3. the fixture of drawer sliding rail according to claim 2 is characterized in that: described slip rail (8) and metallic plate (3)
Figure FSB00000333932000013
Fixed form between the type groove is riveted joint or spot welding.
4. the fixture of drawer sliding rail according to claim 1 is characterized in that: be provided with a plurality of button pawls (5) on the described connecting plate (4), blocked and form certain fixing by button pawl (5) behind described metallic plate (3) the insertion connecting plate (4).
5. the fixture of drawer sliding rail according to claim 4 is characterized in that: a projection (7) is respectively stretched out along two edges up and down in the back side of described connecting plate (4) bending part.
6. according to the fixture of each described drawer sliding rail in the claim 1 to 5, it is characterized in that: described connecting plate (4), metallic plate (3) fixedly are to be achieved after 3 screw holes of dependence (9) are ordered screw with the final of support (2).
7. the fixture of drawer sliding rail according to claim 6, it is characterized in that: the top of an end of described metallic plate (3) has one first breach (10), the top of the supporting surface of support (2) is provided with a claw (12), when the supporting surface of support (2) was plugged in described " U " type groove, claw (12) was stuck on first breach (10) of metallic plate (3) top.
8. the fixture of drawer sliding rail according to claim 7, it is characterized in that: described metallic plate (3) is gone up and the below of the same end of described first breach (10) has one second breach (11), second breach (11) has a flanging, and flanging is to connecting plate (4) direction vertical curve.
9. the fixture of drawer sliding rail according to claim 8, it is characterized in that: described support (2) is L type or T type.
10. method that the fixture of drawer sliding rail as claimed in claim 1 is installed is characterized in that: may further comprise the steps:
With screw support (2) is fixed on the drawer door (6) earlier;
With (8) spot welding of slip rail or use riveted way, be fixed on the metallic plate (3);
Metallic plate (3) is inserted in the connecting plate (4), block, and form certain fixing by button pawl (5);
" U " type groove that forms between the bending part with metallic plate (3) and connecting plate (4) is socketed on the supporting surface of the support (2) that has fixed, the claw (12) on the support (2) is stuck on first breach (10) of metallic plate (3) top;
At last with screw by 3 screw holes (9) on the metallic plate (3), metallic plate (3), connecting plate (4) and support (2) are fixed together the most at last, the fixture of drawer sliding rail just installs.
CN2006101504082A 2006-10-25 2006-10-25 Drawer sliding rail fixing device and mounting method thereof Active CN101167616B (en)

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CN2006101504082A CN101167616B (en) 2006-10-25 2006-10-25 Drawer sliding rail fixing device and mounting method thereof

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Application Number Priority Date Filing Date Title
CN2006101504082A CN101167616B (en) 2006-10-25 2006-10-25 Drawer sliding rail fixing device and mounting method thereof

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101606789B (en) * 2008-06-16 2012-05-30 鸿富锦精密工业(深圳)有限公司 Sliding rail fixing device
CN101606790B (en) * 2008-06-19 2012-05-30 鸿富锦精密工业(深圳)有限公司 Slide rail fixing device
DE102008054770B4 (en) * 2008-12-16 2023-04-27 BSH Hausgeräte GmbH Refrigeration device with telescopic pull-out
AT511081B1 (en) * 2011-05-05 2012-09-15 Blum Gmbh Julius ARRANGEMENT WITH A DRAWER AND WITH A DRAWER EXTRACTOR
CN105115237A (en) * 2015-09-10 2015-12-02 合肥雪祺电气有限公司 Anti-shake type refrigerator drawer withdrawal reset assembly
JP6307571B2 (en) * 2016-09-29 2018-04-04 パラマウントベッド株式会社 Bottom and bed apparatus
DE102018104398A1 (en) * 2018-02-27 2019-08-29 Paul Hettich Gmbh & Co. Kg Furniture or household appliance and method for mounting a functional unit of a push element in a piece of furniture or household appliance
CN112444035B (en) * 2019-09-03 2023-11-17 博西华电器(江苏)有限公司 Refrigerating appliance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3936583A1 (en) * 1989-11-03 1991-05-08 Schock Metallwerk Drawer with stationary and displaceable guide rails - incorporates modular rails adaptable for universal use
DE19710023C1 (en) * 1997-03-12 1998-04-30 Loh Kg Rittal Werk Telescoping drawer runner fixture device for switch-cabinet
CN2580836Y (en) * 2002-10-18 2003-10-22 宜玛工业股份有限公司 Instant assembled drawer supporting plate
CN1745679A (en) * 2004-09-08 2006-03-15 川湖科技股份有限公司 Sliding rail positioner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3936583A1 (en) * 1989-11-03 1991-05-08 Schock Metallwerk Drawer with stationary and displaceable guide rails - incorporates modular rails adaptable for universal use
DE19710023C1 (en) * 1997-03-12 1998-04-30 Loh Kg Rittal Werk Telescoping drawer runner fixture device for switch-cabinet
CN2580836Y (en) * 2002-10-18 2003-10-22 宜玛工业股份有限公司 Instant assembled drawer supporting plate
CN1745679A (en) * 2004-09-08 2006-03-15 川湖科技股份有限公司 Sliding rail positioner

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