CN100333671C - Assembling structure of slide rail and fixed carriage - Google Patents
Assembling structure of slide rail and fixed carriage Download PDFInfo
- Publication number
- CN100333671C CN100333671C CNB2004100068015A CN200410006801A CN100333671C CN 100333671 C CN100333671 C CN 100333671C CN B2004100068015 A CNB2004100068015 A CN B2004100068015A CN 200410006801 A CN200410006801 A CN 200410006801A CN 100333671 C CN100333671 C CN 100333671C
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- CN
- China
- Prior art keywords
- slide rail
- frame box
- analog bracket
- box body
- retaining wall
- 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 - Lifetime
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- 210000001364 upper extremity Anatomy 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 3
- 238000007373 indentation Methods 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract 7
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000013461 design Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The present invention relates to an assembling structure of a slide rail and a fixed carriage. The fixed carriage of the present invention comprises a fixed backplate and a frame box body, wherein the side edge of the opening end in the front of the frame box body is provided with a lead-in gap; the upper and the lower edges of the opening end in the front of the frame box body respectively form a blocking paling, and the side ends of the two blocking palings, which are adjacent to the lead-in gap, form an inclined leading surface; the other side end of the blocking paling at the upper edge is provided with an incision so that the blocking paling has the function of elastic flexibility favorable for pressing and butting the slide rail. In addition, the rear end of the slide rail matched with the fixed carriage in use is provided with a blocking plate, the upper and the lower edges of the blocking plate of the slide rail are provided with convex parts well above a rail body, and thereby, the slide rail is enabled to be inserted and positioned after transversally moved into and longitudinally pushed into the lead-in gap at the side edge of the frame box body through the convex parts of the blocking plate.
Description
Technical field
The present invention relates to the connecting structure of a kind of slide rail and analog bracket, You Zhiyi makes analog bracket combine with the plant of sliding rail rear end to have better stability and connecting structure that can be anti-detachment.
Background technology
The pattern that is provided with of existing drawer tradition slide rail, it is for making things convenient for user DIY assembling and Fast Installation, it is the design of fixing (seat) carriage of utilization, this prior art is found in United States Patent (USP) the 5th, 257, No. 861, the 5th, 387, No. 033, the 5th, 636, No. 820, the 5th, 746, No. 490 and the 5th, 823, No. 648 relevant preceding cases of patent such as grade, and take a broad view of the technological means that this preceding case discloses, fixing (seat) carriage of part case is the slide rail end that utilizes after projection integrally formed on the support body or the grafting of limited ground of wall body block, so that slide rail can be done limited displacement and prevent that slide rail from deviating from accidentally because of external force collision, also have in conjunction with the bending lamellar body to be installed on fixing (seat) carriage, reach and cause same effect.
In addition, also have at present a kind of plastics system analog bracket A as shown in Figure 7 (can be on the market with reference to United States Patent (USP) the 6th, 302, No. 502), this analog bracket A frame box body A2 that mainly is shaped in the front side of its stationary backplate A1, plant for slide rail B rear end in the inner space of this frame box body A2, and make this inner space have proper width can limited ground lateral displacement for the insertion end of slide rail B, and the openend upper limb of this frame box body A2 forms the compressing tablet A3 that slightly stretches to declivity, and in the oblique surface A4 of lower edge shaping protrusion, mat it, make the convenient inner space that pushes frame box body A2 along the oblique surface A4 of openend lower edge, slide rail B rear end, and the compressing tablet A3 that can utilize the openend upper limb compels to support slide rail B, makes it in conjunction with tool one tightness; Yet, though this existing structure utilizes the compressing tablet A3 of frame box body A2 openend upper limb to make the combination of slide rail B have a rate of tension, but the disengaging when its tensile force also can't stop slide rail B to be subjected to external force collision, this problem especially when the inserting end distance of slide rail B plant frame box body A2 is very shallow, has the anxiety of disengaging especially; Therefore, be necessary to consider to establish with one and can prevent the structure that breaks away from the product of said fixing carriage class.
Summary of the invention
The object of the present invention is to provide the connecting structure of a kind of slide rail and analog bracket, can make the plant combination of sliding rail rear end have better stability, and can prevent to break away from.
The connecting structure of slide rail of the present invention and analog bracket includes: a slide rail, and it is provided with a baffle plate in rail body rear end, and the upper and lower edge of its baffle plate has the protuberance of the high body of overstepping the limit; One analog bracket has integrally formed stationary backplate and frame box body, and this distolateral limit of frame box body front openings is established one and imported breach, and the upper and lower edge of the frame box body front openings end retaining wall that respectively is shaped; The baffle plate protuberance of described slide rail imposes after by the openend inner edge that laterally moves into described frame box body along the described importing breach that is positioned at described frame box body side again and vertically pushes action and plant and be positioned described analog bracket.
The side of the adjacent importing indentation, there of this two retaining wall forms oblique surface, and offers a kerf in another side of retaining wall of upper limb, scratches curved effect and make this retaining wall have elasticity, to compress slide rail.
For further specifying above-mentioned purpose of the present invention, design feature and effect, the present invention is described in detail below with reference to accompanying drawing.
Description of drawings
Fig. 1 is the structural upright schematic diagram of possible embodiments of the present invention.
Fig. 2 is the schematic perspective view of another angle of analog bracket of possible embodiments of the present invention.
Fig. 3 is the schematic perspective view that is used in combination () of possible embodiments of the present invention.
Fig. 4 is the schematic perspective view that is used in combination (two) of possible embodiments of the present invention.
Fig. 5 is the schematic perspective view that is used in combination (three) of possible embodiments of the present invention.
Fig. 6 is the schematic perspective view that is used in combination (four) of possible embodiments of the present invention.
Fig. 7 is the structural upright schematic diagram that existing analog bracket is used in combination with slide rail.
The specific embodiment
At first consult shown in Figure 1ly, the analog bracket 1 that the present invention used, its support body consist predominantly of integrally formed stationary backplate 11 and frame box body 12, and design feature of the present invention is:
And please cooperate and consult Fig. 2, this analog bracket 1 is provided with importing breach 121 in the side of frame box body 12 front openings ends, these importing breach 121 adjacent frame box bodys 12 sidewalls vertically form an oblique surface 122 to ora terminalis, and the upper and lower edge of frame box body 12 front openings ends respectively be shaped one the retaining wall 123,124, the side at these two retainings wall, 123,124 adjacent importing breach, 121 places forms oblique surface 125,126, and offer a kerf 127 in retaining wall 123 another sides of upper limb, but scratch curved effect, use the rail body that compresses aftermentioned slide rail 2 and make this retaining wall 123 have an elasticity; And aforementioned frame box body 12 sidewalls can be the structure of selectivity design vertically to the oblique surface 122 of ora terminalis and the oblique surface the 125, the 126th of retaining wall 123,124 sides, it can help guiding pushing of aftermentioned slide rail 2 back end-stopping plates 21, but if the design of no oblique surface 122,125,126 also can reach the effect that slide rail 2 back end-stopping plates 21 are pushed by importing breach 121;
And, cooperating analog bracket 1 employed slide rail 2 structures, it can be provided with a baffle plate 21 in rail body rear end, and the upper and lower edge of its baffle plate 21 has the protuberance 211,212 of the high body of overstepping the limit; In addition, the baffle plate 21 shown in the figure can directly be extended by metal rail body, and adopts the processing mode of punching press bending to be shaped, in addition, also can use the metallic plate of relative area form to be welded in slide rail 2 rear ends, and can constitute this baffle plate 21 equally, but this is not in addition with description of drawings.
And according to above-mentioned schematic construction, when implementing the combination of slide rail 2 and analog bracket 1, as Fig. 3, shown in 4, make the protuberance 211 of slide rail 2 rear ends with baffle plate 21,212 frame box body 12 sides corresponding to analog bracket 1 import breach 121, and move into frame box body 12 openend inner edges (as shown in Figure 5) in the mode of lateral displacement along the importing breach 121 of this side, terminate on the openend to support, the retaining wall 123 of lower edge, place in 124, as shown in Figure 6, impose the action that vertically pushes again, then frame box body 12 inside are goed deep at end-stopping plate 21 positions, slide rail 2 back more, its retaining wall 123 that also can utilize frame box body 12 openend upper limbs to have otch 127 of planting provides an elasticity to compress and the effect of packing slide rail 2, make whole plant state promptly quite firm, and by last, the retaining wall 123 of lower edge, 124 support the protuberance 211 of on-slip rail 2 back end-stopping plates 21,212, this slide rail 2 breaks away from analog bracket 1 with regard to can directly not driven by the external force of single direction, this combination sample attitude, in the actual use of this kind slide rail, the problem that slide rail breaks away from carriage just can never take place.
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 (10)
1. the connecting structure of slide rail and analog bracket includes:
One slide rail, it is provided with a baffle plate in rail body rear end, and the upper and lower edge of its baffle plate has the protuberance of the high body of overstepping the limit;
One analog bracket has integrally formed stationary backplate and frame box body, and this distolateral limit of frame box body front openings is established one and imported breach, and the upper and lower edge of the frame box body front openings end retaining wall that respectively is shaped;
The baffle plate protuberance of described slide rail imposes after by the openend inner edge that laterally moves into described frame box body along the described importing breach that is positioned at described frame box body side again and vertically pushes action and plant and be positioned described analog bracket.
2. the connecting structure of slide rail according to claim 1 and analog bracket is characterized in that, described importing breach adjacent frame box side wall vertically form an oblique surface to ora terminalis.
3. the connecting structure of slide rail according to claim 1 and analog bracket is characterized in that, the side of the adjacent importing indentation, there of described retaining wall forms oblique surface.
4. the connecting structure of slide rail according to claim 1 and analog bracket is characterized in that, a side of described frame box opening end upper limb retaining wall is offered a kerf, scratches curved and make this retaining wall be easy to elasticity.
5. the connecting structure of slide rail according to claim 1 and analog bracket is characterized in that, described baffle plate is directly extended bending by metal rail body to be shaped.
6. the connecting structure of slide rail according to claim 1 and analog bracket is characterized in that, described baffle plate is that a metallic plate is welded in sliding rail rear end.
7. slide rail analog bracket, analog bracket includes integrally formed stationary backplate and frame box body, it is characterized in that:
This distolateral limit of frame box body front openings is provided with one and imports breach, and the upper and lower edge of the frame box body front openings end retaining wall that respectively is shaped.
8. slide rail analog bracket according to claim 7 is characterized in that, described importing breach adjacent frame box side wall vertically form an oblique surface to ora terminalis.
9. slide rail analog bracket according to claim 7 is characterized in that, the side of the adjacent importing indentation, there of described retaining wall forms oblique surface.
10. slide rail analog bracket according to claim 7 is characterized in that, a side of described frame box opening end upper limb retaining wall is offered a kerf, scratches curved and make this retaining wall be easy to elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100068015A CN100333671C (en) | 2004-02-18 | 2004-02-18 | Assembling structure of slide rail and fixed carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100068015A CN100333671C (en) | 2004-02-18 | 2004-02-18 | Assembling structure of slide rail and fixed carriage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1656977A CN1656977A (en) | 2005-08-24 |
| CN100333671C true CN100333671C (en) | 2007-08-29 |
Family
ID=35006834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100068015A Expired - Lifetime CN100333671C (en) | 2004-02-18 | 2004-02-18 | Assembling structure of slide rail and fixed carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100333671C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005014127U1 (en) * | 2005-09-08 | 2005-11-24 | Paul Hettich Gmbh & Co. Kg | Drawer rail system comprises guide rails attached to furniture carcass and slide rails attached to drawer, Running being assisted by ball bearings in plastic cage with vertical slits at its inner end filled with flexible damping material |
| CN109288284B (en) * | 2018-10-10 | 2020-08-25 | 海宁市德亿金属制品股份有限公司 | Machining process of sliding rail |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5257861A (en) * | 1992-08-12 | 1993-11-02 | Grass America, Inc. | Laterally adjustable mounting bracket for use in a desk cabinet drawer and with a drawer guide having a bent tongue |
| US5387033A (en) * | 1993-02-23 | 1995-02-07 | Grass America, Inc. | Laterally adjustable mounting bracket for use in a desk or cabinet drawer and with a drawer guide having a bent tongue |
| US5636820A (en) * | 1995-05-12 | 1997-06-10 | Grass America, Inc. | Bracket for supporting a drawer guide in a furniture article |
| US5823648A (en) * | 1997-04-10 | 1998-10-20 | Grass America, Inc. | Bracket for mounting a drawer guide |
| US6302502B1 (en) * | 2000-05-02 | 2001-10-16 | Joseph B. Larsen, Jr. | Mounting bracket for a tongueless drawer guide |
-
2004
- 2004-02-18 CN CNB2004100068015A patent/CN100333671C/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5257861A (en) * | 1992-08-12 | 1993-11-02 | Grass America, Inc. | Laterally adjustable mounting bracket for use in a desk cabinet drawer and with a drawer guide having a bent tongue |
| US5387033A (en) * | 1993-02-23 | 1995-02-07 | Grass America, Inc. | Laterally adjustable mounting bracket for use in a desk or cabinet drawer and with a drawer guide having a bent tongue |
| US5636820A (en) * | 1995-05-12 | 1997-06-10 | Grass America, Inc. | Bracket for supporting a drawer guide in a furniture article |
| US5823648A (en) * | 1997-04-10 | 1998-10-20 | Grass America, Inc. | Bracket for mounting a drawer guide |
| US6302502B1 (en) * | 2000-05-02 | 2001-10-16 | Joseph B. Larsen, Jr. | Mounting bracket for a tongueless drawer guide |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1656977A (en) | 2005-08-24 |
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Granted publication date: 20070829 |