CN104101173B - Clamping device - Google Patents
Clamping device Download PDFInfo
- Publication number
- CN104101173B CN104101173B CN201410295041.8A CN201410295041A CN104101173B CN 104101173 B CN104101173 B CN 104101173B CN 201410295041 A CN201410295041 A CN 201410295041A CN 104101173 B CN104101173 B CN 104101173B
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- China
- Prior art keywords
- clamping device
- keeper
- shell fragment
- base
- inwall
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- 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.)
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- Refrigerator Housings (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention relates to a kind of clamping device, this clamping device includes that the base being fixed on refrigerator inwall is oppositely arranged and supports the keeper of drawer side wall, is arranged between base and keeper and is held in position the elastic device that part contacts with drawer side wall all the time with base, base includes the substrate being fixed on refrigerator inwall, the supporting rod formed from substrate and the limited block formed from supporting rod outward towards the extension of keeper direction, keeper includes inwall and the rectangle stopper slot formed from inwall vertically indent, and limited block is fastened in stopper slot.All the time contact with drawer side wall owing to the elastic device of the clamping device of the present invention can be held in position part, and it is fastened in stopper slot by limited block, when after the clamping device arranging the present invention between drawer and refrigerator inwall, preventing drawer double swerve, play the purpose of locking simultaneously, can prevent clamping device in use, clamping device decomposes.
Description
The application is application number 201210409601.9,24 days October 2012 applying date, the divisional application of denomination of invention " clamping device ".
Technical field
The present invention relates to a kind of clamping device.
Background technology
In 1862193 No. A refrigerating article racks disclosing band spring assembly of CN on November 15th, 2006.In patent document disclosed above, refrigerating article rack includes support body, some pieces of shelfs it are provided with in support body, shelf is separated into support body several object placing cavities up and down, corresponding spring leaf it is respectively equipped with on the two sides of object placing cavity, the front portion of spring leaf is tilting section, two tilting sections form forward horn mouth, thus by the clamping of this spring leaf fixed bin body, but, owing to the angle of inclination of itself cannot be finely adjusted by spring leaf according to box body, so in use, cannot remain between box body and spring leaf that face contacts, thus when drawer is extracted out or inserts, easily cause box body double swerve.
In view of this, it is necessary to improved to solve the problems referred to above to the device of existing fixing drawer.
Summary of the invention
It is an object of the invention to provide a kind of clamping device, it is preventing drawer double swerve, plays the purpose of locking simultaneously, can prevent clamping device in use, and clamping device decomposes.
For realizing object defined above, the present invention adopts the following technical scheme that a kind of clamping device, it is arranged between refrigerator inwall and drawer, described clamping device includes the base being fixed on described refrigerator inwall, with the keeper that described base was oppositely arranged and supported described drawer side wall, it is arranged between described base and keeper and keeps the elastic device that described keeper contacts all the time with described drawer side wall, described base includes the substrate being fixed on described refrigerator inwall, extend the supporting rod formed towards described keeper direction from described substrate, and the limited block from the formation of described supporting rod outward, described keeper includes inwall and the rectangle stopper slot formed from described inwall vertically indent, described limited block is fastened in described stopper slot.
As a further improvement on the present invention, described supporting rod is positioned at the outside of described elastic device.
As a further improvement on the present invention, described elastic device includes curved shell fragment and described shell fragment is fixed on the securing member on described base, and described shell fragment includes being positioned at described shell fragment two ends and the most relatively supporting the support division in keeper both sides.
As a further improvement on the present invention, described elastic device includes two the first curved shell fragments, the second shell fragment and respectively described first shell fragment and the second shell fragment is fixed on the securing member on described base, described first shell fragment includes the first support division, described second shell fragment includes that the second support division, described first support division and the second support division support the both sides at keeper the most relatively.
As a further improvement on the present invention, described elastic device includes several springs being vertically installed between described base and keeper.
As a further improvement on the present invention, described elastic device includes the elastic component formed by elastic filler.
The invention has the beneficial effects as follows: contact with drawer side wall all the time owing to the elastic device of the clamping device of the present invention can be held in position part, and it is fastened in stopper slot by limited block, when after the clamping device arranging the present invention between drawer and refrigerator inwall, preventing drawer double swerve, play the purpose of locking simultaneously, can prevent clamping device in use, clamping device decomposes.
Accompanying drawing explanation
Fig. 1 is the exploded view of clamping device in embodiment one in the specific embodiment of the invention.
Fig. 2 is clamping device sectional view after the decomposition that the opposing party looks up in Fig. 1.
Fig. 3 is drawer and the partial schematic diagram of refrigerator inwall using clamping device in Fig. 1.
Fig. 4 is drawer in Fig. 3, clamping device and the sectional view of refrigerator inwall.
Fig. 5 is the sectional view of clamping device in embodiment two in the specific embodiment of the invention.
Fig. 6 is base and the structural representation of elastic device of clamping device in Fig. 5.
Fig. 7 is base and the structural representation of elastic device of clamping device in embodiment three in the specific embodiment of the invention.
Fig. 8 is base and the structural representation of elastic device of clamping device in embodiment four in the specific embodiment of the invention.
Fig. 9 is base and the structural representation of elastic device of clamping device in embodiment five in the specific embodiment of the invention.
Detailed description of the invention
Embodiment one:
Referring to Fig. 1 to Fig. 4, the clamping device 10 in the present embodiment is arranged between refrigerator inwall 20 and drawer 30.Drawer 30 includes sidewall 301.Clamping device 10 includes that the base 1 being fixed on refrigerator inwall 20 is oppositely arranged with base 1 and supports the keeper 2 of the sidewall 301 of drawer 30 and is arranged between base 1 and keeper 2 and is held in position the elastic device 3 that part 2 contacts with drawer 30 sidewall 301 all the time.
Base 1 includes substrate 11 and extends fixed part 12, holding division 13 and the Extendible flake 17 formed from substrate 11 towards keeper 2 direction.Substrate 11 is fixed on refrigerator inwall 20, and Extendible flake 17 is positioned at the outside of elastic device 3.The height of this fixed part 12 is higher than the height of holding division 13.Keeper 2 is included in the resettlement section 21 of the interior formation of keeper 2, forms the inwall 26 of this resettlement section 21.The outer end face 24 that inwall 26 includes medial surface 22 and the inner top surface 23 adjacent with medial surface 22 and is oppositely arranged with inner top surface 23 and supports with the sidewall 301 of drawer 30.Elastic device 3 part is accommodated in resettlement section 21.Elastic device 3 supports with the inner top surface 23 of keeper 2.
Elastic device 3 includes that two drive arm 31 and drive arm 31 spring 32 one to one with two respectively.Each driving arm 31 includes body 311, is arranged on the support division 312 of body 311 one end and is arranged at the connecting portion 313 of body 311 other end with relative support division 312.Two two support divisions 312 driven on arm 31 support in the both sides of keeper 2 respectively, and support division 312 contacts with inner top surface 23.Connecting portion 313 is connected with base 1.In the present embodiment, this connecting portion 313 is fixed on the fixed part 12 of base 1 by pin 4.Owing to driving arm 31 to be connected on the fixed part 12 of base 1 by pin 4, so driving arm 31 can rotate around the fixed part 12 of base 1.Spring 32 is fixed on the holding division 13 of base 1, and is vertically arranged with base 1.Spring 32 contacts with support division 312 and drives support division 312 to support with keeper 2 all the time.In order to reduce the frictional force between support division 312 and keeper 2, this support division 312 includes the arch portion 314 supported with keeper 2.On this medial surface 22, indent forms fluted 27, and this groove 27 is arranged on the both sides of fixed part 12.
In this embodiment, this driving arm 31 also includes the limiting section 315 formed from support division 312 outward.The rectangle stopper slot 25 that indent is formed in the horizontal direction it is provided with on the medial surface 22 of keeper 2.In limiting section 315 is held in this stopper slot 25 and this limiting section 315 can move left and right in stopper slot 25.Clamping device 10, by this limiting section 315 and the cooperation of stopper slot 25, can prevent clamping device 10 in use, and clamping device 10 decomposes.
Above-mentioned clamping device 10 is by by driving arm 31 and driving arm 31 to support the elastic device 3 that the spring 32 on keeper 2 is formed all the time, ensure after it is installed to drawer 30 and refrigerator inwall 20, the keeper 2 of clamping device 3 contacts with drawer 30 sidewall 301 all the time, thus prevent drawer 30 double swerve, play the purpose of locking.
Embodiment two:
Referring to Fig. 5 and Fig. 6, the clamping device 10 ' in the present embodiment is distinguished with the clamping device 10 in embodiment one and is, in the present embodiment, elastic device 5 includes a curved shell fragment 51 and the securing member 52 being fixed on base 1 by this shell fragment 51.This shell fragment 51 includes the support division 511 laying respectively at shell fragment 51 two ends and in order to arrange the connecting portion 512 of securing member 52.This connecting portion 512 is positioned at the interlude of shell fragment 51.Two support divisions 511 support all the time on keeper 2 and the most relatively support in the both sides of keeper 2.
Base 1 includes the substrate 11 being fixed on refrigerator inwall (not shown), the supporting rod 14 formed from substrate 11 and the limited block 15 formed from supporting rod 14 outward towards the extension of keeper 2 direction.This supporting rod 14 is positioned at the outside of elastic device 5.The resettlement section 21 that keeper 2 is formed in being included in keeper 2, the inwall 26 forming this resettlement section 21 and the rectangle stopper slot 25 ' formed from inwall 26 vertically indent.Limited block 15 is held in stopper slot 25 ', and limited block 15 can move up and down in stopper slot 25 '.This stopper slot 25 ' is identical with the purpose that the stopper slot 25 in embodiment one and limiting section 315 coordinate with the purpose that limited block 15 coordinates prevents clamping device 10 ' in use, and clamping device 10 ' decomposes.
Embodiment three:
Refer to Fig. 7, clamping device in the present embodiment is with the clamping device 10 ' difference of embodiment two, in the present embodiment, this elastic device 6 includes that two are oppositely arranged and the first curved shell fragment 61 and the second shell fragment 63 and the securing member 62 the first shell fragment 61 and the second shell fragment 63 being fixed on base 1 respectively.First shell fragment 61 includes the first support division 611 and the first connecting portion 612 laying respectively at the first shell fragment 61 two ends.Second shell fragment 63 includes the second shell fragment 631 and the second connecting portion 632 laying respectively at the second shell fragment 63 two ends.First support division 611 is the most relative with the second support division 631 to be supported in the both sides of keeper (not shown).First connecting portion 612 and the second connecting portion 632 are all fixed on base 1 by securing member 62.
Embodiment four:
Referring to Fig. 8, the clamping device in the present embodiment is with the clamping device 10 ' difference of embodiment two, and in the present embodiment, elastic device 7 includes three springs 71 being vertically installed between base 1 and keeper (not shown).Spring 71 spaced set in elastic device 7.One end of spring 71 is fixed on the spring anchor block 16 of base 1.
Embodiment five:
Referring to Fig. 9, the clamping device in the present embodiment is with the clamping device 10 ' difference of embodiment two, and in the present embodiment, elastic device 8 includes being filled, by elasticity, the elastic component formed.The side of this elastic component 8 supports keeper (not shown), and the opposite side relative with supporting keeper side is fixed on base 1.
In sum: keep the elastic device 3,5,6,7 of clamping device 10,10 ' part 2 can be held in position contact with the sidewall 301 of drawer 30 all the time owing to above-mentioned clamping device 10,10 ' has, and it is fastened in stopper slot 25 ' by limited block 15, after above-mentioned clamping device 10,10 ' is set between drawer 30 and refrigerator inwall 20, preventing drawer 30 double swerve, while playing the purpose of locking, can prevent clamping device 10,10 ' in use, clamping device 10,10 ' decomposes.
Although being example purpose, have been disclosed for the preferred embodiment of the present invention, but those of ordinary skill in the art is it will be appreciated that in the case of without departing from by scope and spirit of the present invention disclosed in appending claims, various improvement, to increase and replace be possible.
Claims (6)
1. a clamping device, it is arranged between refrigerator inwall and drawer, described clamping device includes the base being fixed on described refrigerator inwall, with the keeper that described base was oppositely arranged and supported described drawer side wall, it is arranged between described base and keeper and keeps the elastic device that described keeper contacts all the time with described drawer side wall, it is characterized in that: described base includes the substrate being fixed on described refrigerator inwall, extend the supporting rod formed towards described keeper direction from described substrate, and the limited block from the formation of described supporting rod outward, described keeper includes inwall and the rectangle stopper slot formed from described inwall vertically indent, described limited block is fastened in described stopper slot.
Clamping device the most according to claim 1, it is characterised in that: described supporting rod is positioned at the outside of described elastic device.
Clamping device the most according to claim 1, it is characterized in that: described elastic device includes curved shell fragment and described shell fragment is fixed on the securing member on described base, and described shell fragment includes being positioned at described shell fragment two ends and the most relatively supporting the support division in keeper both sides.
Clamping device the most according to claim 1, it is characterized in that: described elastic device includes curved the first shell fragment, the second shell fragment and respectively described first shell fragment and the second shell fragment is fixed on the securing member on described base, described first shell fragment includes the first support division, described second shell fragment includes that the second support division, described first support division and the second support division support the both sides at keeper the most relatively.
Clamping device the most according to claim 1, it is characterised in that: described elastic device includes several springs being vertically installed between described base and keeper.
Clamping device the most according to claim 1, it is characterised in that: described elastic device includes the elastic component formed by elastic filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410295041.8A CN104101173B (en) | 2012-10-24 | 2012-10-24 | Clamping device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410295041.8A CN104101173B (en) | 2012-10-24 | 2012-10-24 | Clamping device |
| CN201210409601.9A CN102889745B (en) | 2012-10-24 | 2012-10-24 | Clamping device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210409601.9A Division CN102889745B (en) | 2012-10-24 | 2012-10-24 | Clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104101173A CN104101173A (en) | 2014-10-15 |
| CN104101173B true CN104101173B (en) | 2016-11-23 |
Family
ID=51669537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410295041.8A Active CN104101173B (en) | 2012-10-24 | 2012-10-24 | Clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104101173B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG11201707496YA (en) * | 2015-07-14 | 2018-01-30 | Mitsubishi Electric Corp | Refrigerator |
| CN107166853B (en) * | 2017-07-07 | 2019-11-15 | 朱柯萍 | A kind of domestic refrigerator defrosting water receiving tank |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183541A (en) * | 1996-10-21 | 1998-06-03 | 大宇电子株式会社 | Tray assembly for refrigerator |
| CN1483981A (en) * | 2002-09-19 | 2004-03-24 | ���ǵ�����ʽ���� | Drawer type refrigerator with sealed slide component |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006343051A (en) * | 2005-06-09 | 2006-12-21 | Toshiba Corp | Refrigerator |
| KR101269760B1 (en) * | 2006-09-28 | 2013-05-30 | 엘지전자 주식회사 | Assembling structure of drawer for refrigerator |
| KR101271856B1 (en) * | 2006-09-28 | 2013-06-07 | 엘지전자 주식회사 | Assembling structure of drawer for refrigerator |
| KR101580447B1 (en) * | 2009-10-26 | 2015-12-29 | 삼성전자주식회사 | Auto door closing apparatus of refrigerator and refrigerator having the same |
-
2012
- 2012-10-24 CN CN201410295041.8A patent/CN104101173B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183541A (en) * | 1996-10-21 | 1998-06-03 | 大宇电子株式会社 | Tray assembly for refrigerator |
| CN1483981A (en) * | 2002-09-19 | 2004-03-24 | ���ǵ�����ʽ���� | Drawer type refrigerator with sealed slide component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104101173A (en) | 2014-10-15 |
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