CN102889745A - Clamping device - Google Patents
Clamping device Download PDFInfo
- Publication number
- CN102889745A CN102889745A CN2012104096019A CN201210409601A CN102889745A CN 102889745 A CN102889745 A CN 102889745A CN 2012104096019 A CN2012104096019 A CN 2012104096019A CN 201210409601 A CN201210409601 A CN 201210409601A CN 102889745 A CN102889745 A CN 102889745A
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- keeper
- clamping device
- support division
- shell fragment
- base
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Abstract
The invention relates to a clamping device arranged between the inner wall of a refrigerator and a drawer. The clamping device comprises a base fixed on the inner wall of the refrigerator, a location piece which is arranged in correspondence to the base and resists against the side wall of the drawer, and an elastic device which is arranged between the base and the locating piece and can keep the locating piece in contacting with the side wall of the drawer all the time. The elastic device of the clamping device provided by the invention can keep the locating piece in contacting with the side wall of the drawer all the time, when the clamping device is arranged between the drawer and the inner wall of the refrigerator, the drawer is prevented from shaking from the left to the right, and so that the locking purpose is achieved.
Description
Technical field
The present invention relates to a kind of clamping device.
Background technology
The refrigerating article rack that discloses with spring assembly for CN 1862193 A numbers on November 15th, 2006.In above-mentioned disclosed patent document, refrigerating article rack comprises support body, be provided with some shelfs in the support body, shelf is separated into up and down several object placing cavities to support body, be respectively equipped with corresponding spring leaf on the two sides of object placing cavity, the front portion of spring leaf is tilting section, two tilting sections form forward horn mouth, thereby clamp and fixed bin body by this spring leaf, but, because spring leaf can't be finely tuned the angle of inclination of itself according to box body, so in use, can't remain the face contact between box body and the spring leaf, thereby when drawer is extracted out or inserted, easily cause the box body double swerve.
In view of this, be necessary the device of existing fixedly drawer is improved to address the above problem.
Summary of the invention
The object of the present invention is to provide a kind of clamping device that prevents the drawer double swerve.
For realizing aforementioned purpose, the present invention adopts following technical scheme: a kind of clamping device, be arranged between refrigerator inwall and the drawer, described clamping device comprises the base that is fixed on the described refrigerator inwall, is oppositely arranged and supports the keeper of described drawer side wall, the elastic device that is arranged between described base and the keeper and keeps described keeper to contact with described drawer side wall all the time with described base.
As a further improvement on the present invention, described elastic device comprises two actuating arms and corresponding and be fixed on spring on the described base one by one with described actuating arm, each described actuating arm comprises the support division that supports on described keeper and the connecting portion of being connected described support division setting and being connected with described base, support division on two actuating arms supports respectively the both sides at keeper relatively, and described spring contacts and drives described support division with described actuating arm and supports all the time keeper.
As a further improvement on the present invention, described actuating arm also comprises the limiting section that outwards protrudes out formation from described support division, described keeper comprises the resettlement section that is formed in the described keeper and the inwall that forms described resettlement section, be provided with the rectangle stopper slot that the along continuous straight runs indent forms on the described inwall, described limiting section is held in the described stopper slot.
As a further improvement on the present invention, described support division comprises the arch portion that supports with described keeper.
As a further improvement on the present invention, described base comprises the substrate that is fixed in described refrigerator inwall and the fixed part that extends to form towards the keeper direction from described substrate, and described connecting portion is fixed in described fixed part by pin.
As a further improvement on the present invention, described elastic device comprises curved shell fragment and described shell fragment is fixed on securing member on the described base, and described shell fragment comprises and is positioned at described shell fragment two ends and relatively supports respectively support division in the keeper both sides.
As a further improvement on the present invention, described elastic device comprises two the first curved shell fragments, the second shell fragment and respectively described the first shell fragment and the second shell fragment is fixed on securing member on the described base, described the first shell fragment comprises the first support division, described the second shell fragment comprises the second support division, and described the first support division and the second support division be the relative both sides that support at keeper respectively.
As a further improvement on the present invention, described elastic device comprises that several are vertically installed in the spring between described base and the keeper.
As a further improvement on the present invention, described elastic device comprises the elastic component that is formed by elastic filler.
As a further improvement on the present invention, described base comprises the substrate that is fixed on the described refrigerator inwall, the supporting rod that extends to form towards described keeper direction from described substrate and the limited block that outwards protrudes out formation from described supporting rod, described supporting rod is positioned at the outside of described elastic device, described keeper comprises inwall and from the described inwall rectangle stopper slot that forms of indent vertically, described limited block is fastened in the described stopper slot.
The elastic device of clamping device of the present invention the invention has the beneficial effects as follows: owing to can keep keeper to contact with drawer side wall all the time, so when after between drawer and the refrigerator inwall clamping device of the present invention being set, can prevent the drawer double swerve, play the purpose of locking.
Description of drawings
Fig. 1 is the exploded view of clamping device among the embodiment one in the specific embodiment of the invention.
Fig. 2 is the cutaway view of clamping device after the decomposition of observing on the other direction among Fig. 1.
Fig. 3 is the drawer of clamping device and the partial schematic diagram of refrigerator inwall among use Fig. 1.
Fig. 4 is the cutaway view of drawer among Fig. 3, clamping device and refrigerator inwall.
Fig. 5 is the cutaway view of clamping device among the embodiment two in the specific embodiment of the invention.
Fig. 6 is the base of clamping device among Fig. 5 and the structural representation of elastic device.
Fig. 7 is the structural representation of the base of clamping device and elastic device among the embodiment three in the specific embodiment of the invention.
Fig. 8 is the structural representation of the base of clamping device and elastic device among the embodiment four in the specific embodiment of the invention.
Fig. 9 is the structural representation of the base of clamping device and elastic device among the embodiment five in the specific embodiment of the invention.
The specific embodiment
Embodiment one:
See also Fig. 1 to Fig. 4, the clamping device 10 in the present embodiment is arranged between refrigerator inwall 20 and the drawer 30.Drawer 30 comprises sidewall 301.Clamping device 10 comprise the base 1 that is fixed on the refrigerator inwall 20, with base 1 be oppositely arranged and support drawer 30 sidewall 301 keeper 2 and be arranged on base 1 and keeper 2 between and the elastic device 3 that keeps keeper 2 to contact with drawer 30 sidewalls 301 all the time.
Base 1 comprises substrate 11 and the fixed part 12 that extends to form towards keeper 2 directions from substrate 11, holding division 13 and Extendible flake 17.Substrate 11 is fixed on the 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 be included in keeper 2 interior formation resettlement section 21, form the inwall 26 of this resettlement section 21.The outer end face 24 that inwall 26 comprises 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 parts are accommodated in the resettlement section 21.Elastic device 3 supports with the inner top surface 23 of keeper 2.
Elastic device 3 comprise two actuating arms 31 and respectively with two actuating arms 31 spring 32 one to one.The support division 312 that each actuating arm 31 comprises body 311, be arranged on body 311 1 ends and relative support division 312 are arranged at the connecting portion 313 of body 311 other ends.Two support divisions 312 on two actuating arms 31 support respectively in the both sides of keeper 2, 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.Because actuating arm 31 is connected on the fixed part 12 of base 1 by pin 4, so actuating 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 with base 1 vertical setting.Spring 32 contacts and drives support division 312 with support division 312 and supports with keeper 2 all the time.In order to reduce the frictional force between support division 312 and the keeper 2, this support division 312 comprises the arch portion 314 that supports with keeper 2.Indent forms flutedly 27 on this medial surface 22, and this groove 27 is arranged on the both sides of fixed part 12.
In this enforcement, this actuating arm 31 also comprises the limiting section 315 that outwards protrudes out formation from support division 312.Be provided with the rectangle stopper slot 25 that the along continuous straight runs indent forms on the medial surface 22 of keeper 2.Limiting section 315 is held in this stopper slot 25 and this limiting section 315 can be in stopper slot 25 interior move left and right.Clamping device 10 can prevent clamping device 10 in use by the cooperation of this limiting section 315 and stopper slot 25, and clamping device 10 decomposes.
Above-mentioned clamping device 10 is by supporting all the time the elastic device 3 that the spring 32 on keeper 2 forms by actuating arm 31 and driving actuating arm 31, guarantee after it is installed to drawer 30 and refrigerator inwall 20, the keeper 2 of clamping device 3 contacts with drawer 30 sidewalls 301 all the time, thereby prevent drawer 30 double swerves, play the purpose of locking.
Embodiment two:
See also Fig. 5 and Fig. 6, the clamping device 10 ' in the present embodiment is with the difference of the clamping device 10 among the embodiment one, and in the present embodiment, elastic device 5 comprises a curved shell fragment 51 and this shell fragment 51 is fixed on securing member 52 on the base 1.This shell fragment 51 comprises support division 511 and the connecting portion 512 in order to securing member 52 to be set that lays respectively at shell fragment 51 two ends.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 relatively support respectively both sides at keeper 2.
Base 1 comprises the substrate 11 that is fixed on the refrigerator inwall (not shown), the supporting rod 14 that extends to form towards keeper 2 directions from substrate 11 and the limited block 15 that outwards protrudes out formation from supporting rod 14.This supporting rod 14 is positioned at the outside of elastic device 5.Keeper 2 be included in keeper 2 interior formation resettlement section 21, form the inwall 26 of this resettlement section 21 and from the inwall 26 rectangle stopper slot 25 ' that forms of indent vertically.Limited block 15 is held in the stopper slot 25 ', and limited block 15 can move up and down in stopper slot 25 '.The purpose that stopper slot 25 among the purpose that this stopper slot 25 ' and limited block 15 cooperates and the embodiment one and limiting section 315 cooperate is identical---prevent clamping device 10 ' in use, clamping device 10 ' decomposition.
Embodiment three:
See also Fig. 7, clamping device 10 ' the difference of clamping device in the present embodiment and embodiment two is, in the present embodiment, this elastic device 6 comprises that two are oppositely arranged and curved the first shell fragment 61 and the second shell fragment 63 and respectively the first shell fragment 61 and the second shell fragment 63 are fixed on securing member 62 on the base 1.The first shell fragment 61 comprises the first support division 611 and the first connecting portion 612 that lays respectively at the first shell fragment 61 two ends.The second shell fragment 63 comprises the second shell fragment 631 and the second connecting portion 632 that lays respectively at the second shell fragment 63 two ends.The first support division 611 and the second support division 631 be the relative both sides that support keeper (not shown) respectively.The first connecting portion 612 and the second connecting portion 632 all are fixed on the base 1 by securing member 62.
Embodiment four:
See also Fig. 8, the clamping device 10 ' of the clamping device in the present embodiment and embodiment two is distinguished and is, in the present embodiment, elastic device 7 comprises three springs 71 that are vertically installed between base 1 and the keeper (not shown).Spring 71 spaced sets in the elastic device 7.One end of spring 71 is fixed on the spring fixed block 16 of base 1.
Embodiment five:
See also Fig. 9, the clamping device 10 ' of the clamping device in the present embodiment and embodiment two is distinguished and is, in the present embodiment, elastic device 8 comprises by elasticity fills the elastic component that forms.One side of this elastic component 8 supports keeper (not shown), and the opposite side relative with supporting keeper one side is fixed on the base 1.
In sum: keep clamping device 10,10 ' elastic device 3,5,6,7 can keep keeper 2 to contact with the sidewall 301 of drawer 30 all the time because above-mentioned clamping device 10,10 ' has, so when after between drawer 30 and the refrigerator inwall 20 above-mentioned clamping device 10,10 ' being set, can prevent drawer 30 double swerves, play the purpose of locking.
Although be the example purpose, preferred embodiment of the present invention is disclosed, but those of ordinary skill in the art will recognize, in the situation that do not break away from by the disclosed scope and spirit of the present invention of appending claims, various improvement, increase and replacement are possible.
Claims (10)
1. clamping device, be arranged between refrigerator inwall and the drawer, it is characterized in that: described clamping device comprises the base that is fixed on the described refrigerator inwall, is oppositely arranged and supports the keeper of described drawer side wall, the elastic device that is arranged between described base and the keeper and keeps described keeper to contact with described drawer side wall all the time with described base.
2. clamping device according to claim 1, it is characterized in that: described elastic device comprises two actuating arms and corresponding and be fixed on spring on the described base one by one with described actuating arm, each described actuating arm comprises the support division that supports on described keeper and the connecting portion of being connected described support division setting and being connected with described base, support division on two actuating arms supports respectively the both sides at keeper relatively, and described spring contacts and drives described support division with described actuating arm and supports all the time keeper.
3. clamping device according to claim 2, it is characterized in that: described actuating arm also comprises the limiting section that outwards protrudes out formation from described support division, described keeper comprises the resettlement section that is formed in the described keeper and the inwall that forms described resettlement section, be provided with the rectangle stopper slot that the along continuous straight runs indent forms on the described inwall, described limiting section is held in the described stopper slot.
4. clamping device according to claim 2, it is characterized in that: described support division comprises the arch portion that supports with described keeper.
5. clamping device according to claim 2, it is characterized in that: described base comprises the substrate that is fixed in described refrigerator inwall and the fixed part that extends to form towards the keeper direction from described substrate, and described connecting portion is fixed in described fixed part by pin.
6. clamping device according to claim 1, it is characterized in that: described elastic device comprises curved shell fragment and described shell fragment is fixed on securing member on the described base, and described shell fragment comprises and is positioned at described shell fragment two ends and relatively supports respectively support division in the keeper both sides.
7. clamping device according to claim 1, it is characterized in that: described elastic device comprises two the first curved shell fragments, the second shell fragment and respectively described the first shell fragment and the second shell fragment is fixed on securing member on the described base, described the first shell fragment comprises the first support division, described the second shell fragment comprises the second support division, and described the first support division and the second support division be the relative both sides that support at keeper respectively.
8. clamping device according to claim 1, it is characterized in that: described elastic device comprises that several are vertically installed in the spring between described base and the keeper.
9. clamping device according to claim 1, it is characterized in that: described elastic device comprises the elastic component that is formed by elastic filler.
10. the described clamping device of any one in 9 according to claim 6, it is characterized in that: described base comprises the substrate that is fixed on the described refrigerator inwall, the supporting rod that extends to form towards described keeper direction from described substrate and the limited block that outwards protrudes out formation from described supporting rod, described supporting rod is positioned at the outside of described elastic device, described keeper comprises inwall and from the described inwall rectangle stopper slot that forms of indent vertically, described limited block is fastened in the described stopper slot.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210409601.9A CN102889745B (en) | 2012-10-24 | 2012-10-24 | Clamping device |
| CN201410295041.8A CN104101173B (en) | 2012-10-24 | 2012-10-24 | Clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210409601.9A CN102889745B (en) | 2012-10-24 | 2012-10-24 | Clamping device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410295041.8A Division CN104101173B (en) | 2012-10-24 | 2012-10-24 | Clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102889745A true CN102889745A (en) | 2013-01-23 |
| CN102889745B CN102889745B (en) | 2015-01-07 |
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ID=47533339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210409601.9A Active CN102889745B (en) | 2012-10-24 | 2012-10-24 | Clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102889745B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595168A (en) * | 2016-11-11 | 2017-04-26 | 青岛海尔股份有限公司 | Refrigerator and storage box of refrigerator |
| CN106839588A (en) * | 2016-12-23 | 2017-06-13 | 广州泰若智能化科技有限公司 | A kind of refrigerator devices |
| CN106996670A (en) * | 2016-12-23 | 2017-08-01 | 广州泰若智能化科技有限公司 | A kind of domestic refrigerator device |
| CN106996669A (en) * | 2016-12-23 | 2017-08-01 | 广州泰若智能化科技有限公司 | A kind of novel household electricity meter box device |
| CN111289181A (en) * | 2020-03-05 | 2020-06-16 | 江西省科学院应用物理研究所 | Positioning mechanism of sealing detection equipment |
| CN111886761A (en) * | 2018-04-04 | 2020-11-03 | Abb瑞士股份有限公司 | Arrangement comprising compartments and slide-in modules |
| CN111903023A (en) * | 2018-04-04 | 2020-11-06 | Abb瑞士股份有限公司 | Slide-in compartment for a module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2903843Y (en) * | 2006-03-17 | 2007-05-23 | 海尔集团公司 | Refrigerator drawer with handle |
| KR20080029045A (en) * | 2006-09-28 | 2008-04-03 | 엘지전자 주식회사 | Assembling structure of drawer for refrigerator |
| KR20080029046A (en) * | 2006-09-28 | 2008-04-03 | 엘지전자 주식회사 | Assembling structure of drawer for refrigerator |
| CN202928273U (en) * | 2012-10-24 | 2013-05-08 | 海尔集团公司 | Clamping device |
-
2012
- 2012-10-24 CN CN201210409601.9A patent/CN102889745B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2903843Y (en) * | 2006-03-17 | 2007-05-23 | 海尔集团公司 | Refrigerator drawer with handle |
| KR20080029045A (en) * | 2006-09-28 | 2008-04-03 | 엘지전자 주식회사 | Assembling structure of drawer for refrigerator |
| KR20080029046A (en) * | 2006-09-28 | 2008-04-03 | 엘지전자 주식회사 | Assembling structure of drawer for refrigerator |
| CN202928273U (en) * | 2012-10-24 | 2013-05-08 | 海尔集团公司 | Clamping device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595168A (en) * | 2016-11-11 | 2017-04-26 | 青岛海尔股份有限公司 | Refrigerator and storage box of refrigerator |
| CN106595168B (en) * | 2016-11-11 | 2019-03-12 | 青岛海尔股份有限公司 | Refrigerator and article storing box in refrigerator |
| CN106839588A (en) * | 2016-12-23 | 2017-06-13 | 广州泰若智能化科技有限公司 | A kind of refrigerator devices |
| CN106996670A (en) * | 2016-12-23 | 2017-08-01 | 广州泰若智能化科技有限公司 | A kind of domestic refrigerator device |
| CN106996669A (en) * | 2016-12-23 | 2017-08-01 | 广州泰若智能化科技有限公司 | A kind of novel household electricity meter box device |
| CN111886761A (en) * | 2018-04-04 | 2020-11-03 | Abb瑞士股份有限公司 | Arrangement comprising compartments and slide-in modules |
| CN111903023A (en) * | 2018-04-04 | 2020-11-06 | Abb瑞士股份有限公司 | Slide-in compartment for a module |
| CN111886761B (en) * | 2018-04-04 | 2023-09-05 | Abb瑞士股份有限公司 | Arrangement comprising a compartment and a slide-in module |
| CN111289181A (en) * | 2020-03-05 | 2020-06-16 | 江西省科学院应用物理研究所 | Positioning mechanism of sealing detection equipment |
| CN111289181B (en) * | 2020-03-05 | 2021-10-22 | 江西省科学院应用物理研究所 | Positioning mechanism of sealing detection equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102889745B (en) | 2015-01-07 |
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