CN111528634B - Furniture hardware - Google Patents
Furniture hardware Download PDFInfo
- Publication number
- CN111528634B CN111528634B CN202010359948.1A CN202010359948A CN111528634B CN 111528634 B CN111528634 B CN 111528634B CN 202010359948 A CN202010359948 A CN 202010359948A CN 111528634 B CN111528634 B CN 111528634B
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- Prior art keywords
- base plate
- square
- seat
- substrate
- fixed
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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
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/50—Safety devices or the like for drawers
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- Connection Of Plates (AREA)
- Drawers Of Furniture (AREA)
Abstract
A furniture hardware mainly comprises a base plate, a stopping seat, a fixed seat, an elastic sheet and a stopping screw, wherein the base plate adopts a metal square block, the stopping seat is arranged at the lower part of the left side of the front of the base plate, the fixed seat is arranged at the right side of the upper part of the front of the base plate, the fixed seat is provided with a fixed hole, the upper part of the elastic sheet passes through the fixed hole from left to right and then crosses the top of the fixed seat to be bent towards the left side, so that the elastic sheet is hung on the fixed seat, and the lower part of the elastic sheet can swing leftwards or; the hunch of shell fragment lower part is protruding to be supported the bottom plate forward from the back, and when the bottom plate received expend with heat and contract with cold's influence to the direction extrusion of shell fragment when removing, the shell fragment that is located the stop screw below will warp backward and produce bigger resilience force, and when the bottom plate weakened to the extruded strength of the direction of shell fragment, the resilience piece of shell fragment will push up the bottom plate forward to the direction that makes the bottom plate keep off forward removes and keeps off until reaching before, avoids forming great space between the preceding fender of drawer and bottom plate.
Description
Technical Field
The invention belongs to the field of furniture, and particularly relates to a hardware for preventing a drawer bottom plate from moving in solid wood furniture.
Background
The solid wood furniture is generally delivered in a self-contained mode, and the drawer bottom plates in the solid wood furniture are usually inserted into the bottom plate grooves on the two side plates of the drawer from the lower part of the rear surface of a drawer frame for positioning and cannot be fixed by screws. In the use, along with the lapse of time, be the influence of expend with heat and contract with cold, the drawer bottom plate can constantly move backward, lead to the gap between drawer bottom plate and the drawer front bumper bigger and bigger, at every interval, for preventing that the article in the drawer from falling down from the gap between drawer bottom plate and the drawer front bumper, people just need to take out the drawer, push away the bottom plate behind the drawer, push away the direction that keeps off the bottom plate forward, reduce to article and can not fall down from this gap until the gap between drawer bottom plate and the front bumper.
Therefore, a method for preventing the drawer bottom plate from moving backwards under the influence of thermal expansion and contraction needs to be found.
Disclosure of Invention
The purpose of the invention is: to solve the above problems, a furniture hardware is provided to prevent the drawer bottom plate from moving backwards.
The technical scheme of the invention is as follows: a furniture hardware mainly comprises a base plate 1, a stop seat 2, a fixed seat 3, an elastic sheet 4 and a stop screw, wherein the base plate adopts a metal square block, the stop seat 2 is arranged at the lower part of the left side of the front of the base plate, the fixed seat 3 is arranged at the right side of the upper part of the front of the base plate, the fixed seat is provided with a fixed hole, the upper part of the elastic sheet passes through the fixed hole from left to right and then crosses the top of the fixed seat to be bent towards the left side, so that the elastic sheet is hung on the fixed seat, and the lower part of the elastic sheet can swing leftwards or; the stop seat is provided with an adjusting screw hole, and the stop screw is screwed on the adjusting screw hole on the stop seat to enable the tail end of the stop screw to face the elastic sheet; the tail end of the lower part of the elastic sheet is provided with an arch protrusion which is arched towards the right side.
The stop seat 2 is a square metal sheet cut from the lower part of the left side of the substrate, the left side of the square metal sheet is connected with the substrate, the square metal sheet is bent from the right to the left to be vertical to the substrate, and the adjusting screw hole is formed in the stop seat by punching a hole from the left to the right and then turning a thread corresponding to the stop screw.
The adjusting wings are respectively cut at two ends of one side, connected with the base plate, of the square metal sheet, the root parts of the adjusting wings are connected with the square metal sheet, when the square metal sheet is bent to be perpendicular to the base plate, the adjusting wings are bent towards the direction away from the front stop of the drawer to be perpendicular to the square metal sheet, and one end of each adjusting wing is abutted to the base plate.
And welding the end face of the adjusting wing facing the substrate on the substrate.
The fixing base be the square piece of cutting out on base plate right side upper portion, square piece right side link to each other with the base plate, buckle the square piece from left hand right side and make it perpendicular with the base plate, the regulation hole for establishing the elongated hole on the square piece.
A fixed wing is respectively cut at two ends of one side of the square sheet connected with the substrate, the root of the fixed wing is connected with the square sheet, when the square sheet is bent to be vertical to the substrate, the fixed wing is bent towards the front blocking direction of the drawer to be vertical to the square sheet, and one end of the fixed wing is abutted against the substrate.
The end face of the fixed wing facing the substrate is welded on the substrate.
The left side of the base plate is bent back 90 degrees to form a clamping edge 11.
The tail end of the stop screw abuts against the middle part of the elastic sheet between the middle part of the elastic sheet and the fixing hole.
Has the advantages that:
1. the hunch of shell fragment lower part is protruding to be supported the bottom plate forward from the back, and when the bottom plate received expend with heat and contract with cold's influence to the direction extrusion of shell fragment when removing, the shell fragment that is located the stop screw below will warp backward and produce bigger resilience force, and when the bottom plate weakened to the extruded strength of the direction of shell fragment, the resilience piece of shell fragment will push up the bottom plate forward to the direction that makes the bottom plate keep off forward removes and keeps off until reaching before, avoids forming great space between the preceding fender of drawer and bottom plate.
Drawings
FIG. 1 is a schematic perspective view of an angle of the body of the present invention;
FIG. 2 is a schematic perspective view of another angle of the body of the present invention;
FIG. 3 is a schematic view of a substrate with a stop seat and a fixing seat cut out;
FIG. 4 is a schematic view of the left side of the substrate bent back to form a clamping edge;
FIG. 5 is a schematic view of the stop seat and the fixed seat formed on the basis of FIG. 4;
FIG. 6 is an angled perspective view of the present invention;
FIG. 7 is a perspective view of another angle of the present invention;
FIG. 8 is a state diagram of an application of the present invention;
FIG. 9 is a schematic cross-sectional view of FIG. 8
Fig. 10 is a partially enlarged view of fig. 9.
Detailed Description
As shown in fig. 1 to 10, a furniture hardware mainly comprises a substrate 1, a stop seat 2, a fixed seat 3, an elastic sheet 4 and a stop screw, wherein the substrate is made of metal square blocks, the stop seat 2 is arranged on the lower portion of the left side of the front of the substrate, the fixed seat 3 is arranged on the right side of the upper portion of the front of the substrate, a fixed hole is formed in the fixed seat, the upper portion of the elastic sheet penetrates through the fixed hole from left to right and then crosses over the top of the fixed seat to be bent towards the left side, so that the elastic sheet is hung on the fixed seat, and the lower portion of the elastic sheet can swing towards left or right; the stop seat is provided with an adjusting screw hole, and the stop screw is screwed on the adjusting screw hole on the stop seat to enable the tail end of the stop screw to face the elastic sheet; the tail end of the lower part of the elastic sheet is provided with an arch protrusion which is arched towards the right side.
The substrate is usually made of stainless steel plate or copper plate or iron plate or other durable hardware. If an iron plate is selected, plating is usually performed to prevent rust.
The upper part and the lower part of the base plate are respectively provided with a long hole, and the base plate is fixed on the drawer side plate through the long holes by screws. The elongated hole has an adjusting function, and the height of the base plate in the longitudinal direction can be adjusted.
The stop seat and the fixed seat are fixed on the substrate, and the production modes of the stop seat and the fixed seat are various, namely the stop seat and the fixed seat can be welded on the substrate after being produced independently, and can also be formed by bending after cutting the substrate. The mode that adopts the cutting base plate to form stop seat and fixing base has two advantages, one is material saving, and the other is that production is simpler, and the technique of metal cutting has been very mature, has also reduced the work of welding.
The stop seat 2 is a square metal sheet cut from the lower part of the left side of the substrate, the left side of the square metal sheet is connected with the substrate, the square metal sheet is bent from the right to the left to be vertical to the substrate, and the adjusting screw hole is formed in the stop seat by punching a hole from the left to the right and then turning a thread corresponding to the stop screw.
Cutting out an adjusting wing at the both ends of the one side that square sheetmetal links to each other with the base plate respectively, adjusting the root of wing and linking to each other with square sheetmetal, after square sheetmetal is buckled to perpendicular with the base plate, will adjust the wing and buckle to the direction of keeping away from drawer front bumper, make it perpendicular with square sheetmetal, adjust the one end of wing and support on the base plate.
The end face of the adjusting wing facing the base plate is welded on the base plate to enhance the strength of the stop seat.
The fixing base be the square piece of cutting out on base plate right side upper portion, square piece right side link to each other with the base plate, buckle the square piece from left hand right side and make it perpendicular with the base plate, the regulation hole for establishing the elongated hole on the square piece.
A fixed wing is respectively cut at two ends of one side of the square sheet connected with the substrate, the root of the fixed wing is connected with the square sheet, when the square sheet is bent to be vertical to the substrate, the fixed wing is bent towards the front blocking direction of the drawer to be vertical to the square sheet, and one end of the fixed wing is abutted against the substrate.
The end faces of the fixed wings facing the substrate are welded on the substrate to enhance the strength of the fixed seat.
The left side of the base plate is bent back 90 degrees to form a clamping edge 11. When the base plate is installed, the clamping edge is clamped on the drawer side plate, so that the base plate is more stable.
The tail end of the stop screw abuts against the middle part of the elastic sheet between the middle part of the elastic sheet and the fixing hole. The stop screw is screwed towards the front stop direction, so that the lower part of the elastic sheet is extruded by the bottom plate of the drawer to form stronger resilience.
After the drawer of wood furniture is assembled, install a furniture hardware respectively on the curb plate of every drawer backplate rear both sides, fix the base plate on the curb plate with the screw earlier during the installation, through the card limit location during the installation base plate, after installing the base plate, after passing the fixed orifices on the fixing base with the upper portion of shell fragment, make the shell fragment hang on the fixing base top after buckling the upper portion of shell fragment to the direction of ending the position seat, make the hunch process of shell fragment lower part push up on the bottom plate forward from the back, will end the position screw again and twist soon to the regulation hole, make the end of ending the position screw push up on the shell fragment, make the strength that the shell fragment pushed up on the drawer bottom plate stronger.
By screwing the stop screw, the force of the stop screw against the elastic sheet is changed, and the force of the elastic sheet against the drawer bottom plate can be changed.
The shell fragment supports tight bottom plate forward from the back, when the bottom plate received expend with heat and contract with cold's influence to the direction extrusion of shell fragment when removing, the shell fragment can outwards be out of shape when being extruded by the bottom plate, receive the oppression effect of ending the position screw, the shell fragment mainly ends the outside deformation of part of position screw below, when the bottom plate shrink, the resilience force of shell fragment deformation part can extrude the direction that the bottom plate kept off forward, thereby make the direction that the bottom plate kept off forward remove until keeping off before reaching, avoid forming great gap between bottom plate and fender before.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (9)
1. A furniture hardware which characterized in that: the elastic piece hanging device comprises a substrate (1), a stopping seat (2), a fixed seat (3), an elastic piece (4) and a stopping screw, wherein the substrate is made of metal square blocks, the stopping seat (2) is arranged on the lower portion of the left side of the front of the substrate, the fixed seat (3) is arranged on the right side of the upper portion of the front of the substrate, a fixed hole is formed in the fixed seat, the upper portion of the elastic piece penetrates through the fixed hole from left to right and then crosses over the top of the fixed seat to be bent towards the left side, the elastic piece is hung on the fixed seat, and the lower portion of the elastic; the stop seat is provided with an adjusting screw hole, and the stop screw is screwed on the adjusting screw hole on the stop seat to enable the tail end of the stop screw to face the elastic sheet; the tail end of the lower part of the elastic sheet is provided with an arch protrusion which is arched towards the right side.
2. Furniture hardware according to claim 1, characterized in that: the stop seat (2) is a square metal sheet cut from the lower part of the left side of the base plate, the left side of the square metal sheet is connected with the base plate, the square metal sheet is bent from the right to the left to be vertical to the base plate, and the adjusting screw hole is formed in the stop seat by punching a hole from the left to the right and then lathing a thread corresponding to the stop screw.
3. Furniture hardware according to claim 1, characterized in that: cutting out an adjusting wing at the both ends of the one side that square sheetmetal links to each other with the base plate respectively, adjusting the root of wing and linking to each other with square sheetmetal, after square sheetmetal is buckled to perpendicular with the base plate, will adjust the wing and buckle to the direction of keeping away from drawer front bumper, make it perpendicular with square sheetmetal, adjust the one end of wing and support on the base plate.
4. Furniture hardware according to claim 3, characterized in that: and welding the end face of the adjusting wing facing the substrate on the substrate.
5. Furniture hardware according to claim 1, characterized in that: the fixing seat is a square piece cut from the upper part of the right side of the base plate, the right side of the square piece is connected with the base plate, the square piece is bent from left to right to be perpendicular to the base plate, and the adjusting hole is a long hole formed in the square piece.
6. Furniture hardware according to claim 5, characterized in that: and after the square sheet is bent to be vertical to the substrate, the fixed wing is bent towards the direction of the front block of the drawer to be vertical to the square sheet, and one end of the fixed wing is abutted against the substrate.
7. Furniture hardware according to claim 6, characterized in that: the end face of the fixed wing facing the substrate is welded on the substrate.
8. Furniture hardware according to claim 1, characterized in that: the left side of the base plate is bent backwards by 90 degrees to form a clamping edge (11).
9. Furniture hardware according to claim 1, characterized in that: the tail end of the stop screw is abutted between the middle part of the elastic sheet and the fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010359948.1A CN111528634B (en) | 2020-04-30 | 2020-04-30 | Furniture hardware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010359948.1A CN111528634B (en) | 2020-04-30 | 2020-04-30 | Furniture hardware |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111528634A CN111528634A (en) | 2020-08-14 |
| CN111528634B true CN111528634B (en) | 2021-05-28 |
Family
ID=71967621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010359948.1A Active CN111528634B (en) | 2020-04-30 | 2020-04-30 | Furniture hardware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111528634B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT395810B (en) * | 1987-03-05 | 1993-03-25 | Blum Gmbh Julius | DRAWER |
| JP2005065933A (en) * | 2003-08-22 | 2005-03-17 | Kazuo Chiba | Drawer type housing container |
| CN101181116B (en) * | 2007-11-29 | 2011-03-16 | 罗志明 | Connecting mechanism for drawer front faceplate and drawer side surface plate |
| CN204410146U (en) * | 2015-01-17 | 2015-06-24 | 伍志勇 | A kind of drawer structure of capacity increasing |
| US10752318B2 (en) * | 2017-03-28 | 2020-08-25 | Carlos Hurtado | Bicycle pedal and shoe clip assembly |
| CN207879775U (en) * | 2018-02-07 | 2018-09-18 | 深圳市艾丽鑫光学电子有限公司 | Four side connection structure for splicing |
| CN208925500U (en) * | 2018-06-22 | 2019-06-04 | 宜玛工业股份有限公司 | Folding type drawer for Combined cabinet |
| CN210003617U (en) * | 2019-03-30 | 2020-01-31 | 万光明 | Assembling structure of aluminium section bar board and kinds of combined cabinet |
-
2020
- 2020-04-30 CN CN202010359948.1A patent/CN111528634B/en active Active
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| Publication number | Publication date |
|---|---|
| CN111528634A (en) | 2020-08-14 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220523 Address after: 310000 No. 1, hengshantou, luniao Town, Yuhang District, Hangzhou City, Zhejiang Province (within building 4, Yacheng village, etc.) Patentee after: Hangzhou Yixiu Industrial Co.,Ltd. Address before: 350200 Fujian, Fuzhou, Changle, hang Cheng street, Chaoyang North Road 99, 8, 2403 Patentee before: CHANGLE LIZHI PRODUCTS DESIGN Co.,Ltd. |
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| TR01 | Transfer of patent right |