CN204085034U - A kind of freezer door - Google Patents
A kind of freezer door Download PDFInfo
- Publication number
- CN204085034U CN204085034U CN201420426253.0U CN201420426253U CN204085034U CN 204085034 U CN204085034 U CN 204085034U CN 201420426253 U CN201420426253 U CN 201420426253U CN 204085034 U CN204085034 U CN 204085034U
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- China
- Prior art keywords
- door
- outer rim
- fixedly connected
- door leaf
- hinge
- Prior art date
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Links
- 238000007789 sealing Methods 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 13
- 239000000758 substrate Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 241001669679 Eleotris Species 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Abstract
The utility model discloses a kind of freezer door, comprise door pocket, door leaf, be rotationally connected by door-hinge between described door pocket and door leaf, described door-hinge is fixedly connected with the elastic component that can automatically close after door leaf is opened, wherein one end of described door-hinge is fixedly connected with door pocket, the other end of door-hinge is deep into door leaf inside and is rotationally connected with door leaf, and wherein one end of described elastic component is fixedly connected with door-hinge, and the other end is fixedly connected with door leaf.Described door-hinge is fixedly connected with the elastic force adjusting device of adjustable elastic component elastic force; Described elastic force adjusting device comprises the first surface gear be meshed, second gear, and described first surface gear is fixedly connected with door-hinge, and second gear is fixedly connected with door pocket.Adopt such scheme, by regulating the torsion of the position of engagement adjustable moment of torsion of first surface gear and second gear, and then the size of adjustable door leaf closing force.
Description
Technical field
The utility model relates to household electrical appliance technical field, relates to a kind of freezer door specifically.
Background technology
At present, make freezer door, be generally steel plate cutting fixedly formed by welding or screw, this freezer door is inconvenient to assemble, when adopting welding, because the existence of seam also can cause freezer door unsightly simultaneously.Existing freezer door adopts the gap of magnetic strips to freezer door place to seal usually, because magnetic strips sealing is comparatively tight, magnetic strips the suction-combining force is also larger, cause that there is inside and outside freezer door certain pressure differential, need firmly to be pulled open when impelling people to open refrigerator, sometimes even pulled open by instruments such as pocket knives, causing refrigerator-freezer magnetic stripe to damage affects sealing effectiveness.Existing freezer door can not close after opening automatically simultaneously, forgets that closing closes cause the waste of the energy for young user after opening freezer door.
Summary of the invention
The technical problems to be solved in the utility model is the above-mentioned deficiency of pin, provides a kind of assembling simple, sealing
Effective, can automatically close after unlatching, the adjustable freezer door of closing force.
In order to solve above technical problem, the utility model by the following technical solutions:
A kind of freezer door, is comprised door pocket, door leaf, is rotationally connected between described door pocket and door leaf by door-hinge, described door-hinge is fixedly connected with the elastic component that can automatically close after door leaf is opened.
Below further improvement of the utility model:
Wherein one end of described door-hinge is fixedly connected with door pocket, and the other end of door-hinge is deep into door leaf inside and is rotationally connected with door leaf, and wherein one end of described elastic component is fixedly connected with door-hinge, and the other end is fixedly connected with door leaf.
Further improvement:
Described door-hinge is fixedly connected with the elastic force adjusting device of adjustable elastic component elastic force.
Further improvement:
Described elastic force adjusting device comprises the first surface gear be meshed, second gear, and described first surface gear is fixedly connected with door-hinge, and second gear is fixedly connected with door pocket.Adopt such scheme, by regulating the torsion of the position of engagement adjustable moment of torsion of first surface gear and second gear, and then the size of adjustable door leaf closing force.
Further improvement:
Described door pocket is fixedly connected with spray chart board near the side of door leaf, and be provided with sealing strip between described spray chart board and door leaf, sealing strip is fixed on door leaf, to be coordinated improve sealing effectiveness by spray coating plate with sealing strip.
Further improvement:
Have cavity in described sealing strip, cavity internal fixtion is connected with magnet, magnet can with spray chart board adhesive, to be coordinated with sealing strip by spray coating plate and improve sealing effectiveness.
Further improvement:
Described door pocket comprises two outer rim vertically arranged, described outer rim comprises the outer rim body of strip, outer rim body is connected with baffle plate, described baffle plate is connected with the first fixed part and the second fixed part, described first fixed part is arranged on the side away from outer rim body, first fixed part is fixedly connected with the fixed head of two C types, between two fixed heads, is provided with mounting groove.
Further improvement:
Described door leaf comprises the first doorjamb, and the first doorjamb comprises the first fasteners, and in the first fasteners, engaging has the second fasteners;
Described first fasteners comprises lower fastening plate and upper fastening plate, lower fastening plate is connected by arc with between upper fastening plate, described lower fastening plate is fixedly connected with riser, riser is vertical with lower fastening plate to be arranged, upper fastening plate is connected with clamp, clamp is provided with protuberance, and riser is connected with card convex away from one end of lower fastening plate.
Further improvement:
Described second fasteners comprises substrate, and the wherein side of substrate is connected with the first compressed part, and substrate is also connected with intermediate plate, intermediate plate is connected with connecting plate, connecting plate is connected with holding section, holding section is provided with draw-in groove.
Further improvement:
Described door leaf also comprises the second doorjamb, described second doorjamb comprises the first outer rim, the second outer rim that one connects, first outer rim and the second outer rim be arranged in parallel, first outer rim is connected with pressing plate two pressing plates be arranged in parallel, each pressing plate is connected with the second compressed part away from one end of the first outer rim, described second outer rim offers C type groove, be provided with gasket in C type groove, one of them pressing plate is provided with handle.
The utility model adopts technique scheme, and assembling is simple, good sealing effect, by regulating the torsion of the position of engagement adjustable moment of torsion of first surface gear and second gear teeth, and then the size of adjustable door leaf closing force, due to the effect of elastic component, door leaf can close after opening automatically; Be provided with sealing strip between described spray coating plate and door leaf, sealing strip is fixedly connected with door leaf; Have cavity in sealing strip, cavity internal fixtion is connected with magnet, magnet can with spray coating plate adhesive, increase door leaf and outer rim close after sealing effectiveness; The mode fastened is adopted to be fastened on baffle plate by spray coating plate by buckle, easy for installation.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is A place partial enlarged drawing in accompanying drawing 1;
Accompanying drawing 3 is the structural representation of accompanying drawing 1 elastic member;
Accompanying drawing 4 is the top view of accompanying drawing 1;
Accompanying drawing 5 is B place partial enlarged drawing in accompanying drawing 4;
Accompanying drawing 6 is C place partial enlarged drawing in accompanying drawing 4.
In figure: 1-door pocket; 2-door leaf; 3-first doorjamb; The horizontal doorjamb of 4-; 5-second doorjamb; 6-vacuum glass; 7-elastic component; 8-spray coating plate; 9-outer rim; 10-first fasteners; 11-sealing strip; 12-second fasteners; 14-handle; 15-gasket; 16-magnet; 17-first surface gear; 18-second gear; 19-axle sleeve; 20-door-hinge; 701-strip component; 702-bend; 901-outer rim body; 902-baffle plate; 903-first fixed part; 904-second fixed part; 905-fixed head; 906-mounting groove; 907-buckle; 908-spring secures rail to sleeper; 909-crook; Fastening plate under 101-; The upper fastening plate of 102-; 103-arc; 104-riser; 105-clamp; 106-protuberance; 107-card convex; 121-substrate; 122-first compressed part; 123-intermediate plate; 124-connecting plate; 125-holding section; 126-slot; 701-strip component; 702-bend; 131-first outer rim; 132-second outer rim; 133-pressing plate; 134-C type groove; 135-second compressed part.
detailed description of the invention
Embodiment, as Fig. 1, shown in Fig. 2, a kind of freezer door, comprise the door pocket 1 of rectangle, door leaf 2 is rotatably connected to by door-hinge 20 in door pocket 1, wherein one end of described door-hinge 20 is deep into door leaf 2 inside and is rotationally connected with door leaf 2, the other end of door-hinge 20 is positioned at the outside of door leaf 2, one end door-hinge 20 being positioned at door leaf 2 inside is fixedly connected with elastic component 7, elastic component 7 is fixedly connected with door leaf 2 away from one end of door-hinge 20, one end door-hinge 20 being positioned at door leaf 2 outside is fixedly connected with first surface gear 17, door pocket 1 is fixedly connected with second gear 18 engaged with first surface gear 17, under the elastic force effect of elastic component 7, door leaf 2 is in closure state, by regulating the torsion of the position of engagement adjustable moment of torsion 7 of first surface gear 17 and second gear 18, and then the size of adjustable door leaf 2 closing force, in addition, due to the effect of elastic component 7, door leaf 2 can close after opening automatically.
As shown in Figure 3, described elastic component 7 comprises the strip component 701 adopting elastomeric material to make, wherein one end of strip component 701 curves inwardly and forms bend 702, and during installation, one end of bend 702 is arranged on door leaf 2 inside and is fixedly connected with door leaf 2.
As Figure 1-5, door pocket 1 comprises two outer rim 9 vertically arranged, and the side near door leaf 2 in described outer rim 9 is fixedly connected with spray coating plate 8, and be provided with sealing strip 11 between described spray coating plate 8 and door leaf 2, sealing strip 11 is fixedly connected with door leaf 2.
Have cavity in described sealing strip 11, cavity internal fixtion is connected with magnet 16, magnet 16 can with spray coating plate 8 adhesive, increase door leaf 2 closed with outer rim 9 after sealing effectiveness.
Described outer rim 9 comprises the outer rim body 901 of strip, outer rim body 901 is connected with baffle plate 902, baffle plate 902 is vertical with outer rim body 901 to be arranged, described door leaf 2 is between outer rim body 901 and baffle plate 902, described baffle plate 902 is connected with the first fixed part 903 and the second fixed part 904, first fixed part 903 and the second fixed part 904 be arranged in parallel, described first fixed part 903 is arranged on the side away from outer rim body 901, first fixed part 903 is fixedly connected with the fixed head 905 of two C types, mounting groove 906 is provided with between two fixed heads 905, buckle 907 is fixedly connected with between two fixed heads 905, the side of buckle 907 is connected with spring secures rail to sleeper 908, the end of buckle 907 is connected with crook 909, described spray coating plate 8 is fastened on baffle plate 902 by crook 909.Adopt said structure, adopt the mode fastened to be fastened on baffle plate 902 by spray coating plate 8 by buckle 907, easy for installation.
Described door leaf 2 comprises two the first doorjamb 3, second doorjambs 5 be arranged in parallel, be fixedly connected with two horizontal doorjambs 4 be arranged in parallel between described first doorjamb 3 and the second doorjamb 5, between described first doorjamb 3, second doorjamb 5 and horizontal doorjamb 4, be fixedly connected with vacuum glass 6.
First doorjamb 3 comprises the first fasteners 10, in first fasteners 10, engaging has the second fasteners 12, described first fasteners 10 comprises the lower fastening plate 101 and upper fastening plate 102 that be arranged in parallel, arc 103 is connected with between lower fastening plate 101 and upper fastening plate 102, described lower fastening plate 101 is fixedly connected with riser 104, riser 104 is vertical with lower fastening plate 101 to be arranged, upper fastening plate 102 is connected with clamp 105, clamp 105 is provided with protuberance 106, riser 104 is connected with card convex 107 away from one end of lower fastening plate 101, described lower fastening plate 101, upper fastening plate 102, between arc 103, there is installation cavity,
Elastic component 7 and door-hinge 20 are arranged in the installation cavity of the first fasteners 10.
Described second fasteners 12 comprises substrate 121, the wherein side of substrate 121 is connected with the first compressed part 122, substrate 121 is also connected with intermediate plate 123, intermediate plate 123 is connected with connecting plate 124, connecting plate 124 is connected with holding section 125, holding section 125 is provided with draw-in groove 126, described connecting plate 124 engages with protuberance 106, described card convex 107 is fastened in protuberance 106, and described vacuum glass 6 is fastened on the position between substrate 121, riser 104 and lower fastening plate 101.Adopt the first doorjamb 3 of said structure to not only increase sealing property, and assembling is simple.
Described second doorjamb 5 comprises the first outer rim 131, second outer rim 132 that one connects, first outer rim 131 and the second outer rim 132 be arranged in parallel, first outer rim 131 is connected with the pressing plate 133 that pressing plate two be arranged in parallel, each pressing plate 133 is connected with the second compressed part 135 away from one end of the first outer rim 131, vacuum glass 6 is fastened between two the second compressed part 135, described second outer rim 132 offers C type groove 134, be provided with gasket 15 in C type groove 134, one of them pressing plate 133 is provided with handle 136.Adopt the first doorjamb 3 of said structure to not only increase sealing property, and assembling is simple.
Claims (10)
1. a freezer door, comprise door pocket (1), door leaf (2), be rotationally connected by door-hinge (20) between described door pocket (1) and door leaf (2), it is characterized in that: described door-hinge (20) is fixedly connected with the elastic component (7) that can automatically close after door leaf (2) is opened.
2. a kind of freezer door according to claim 1, it is characterized in that: wherein one end of described door-hinge (20) is fixedly connected with door pocket (1), the other end of door-hinge (20) is deep into door leaf (2) inside and is rotationally connected with door leaf (2), wherein one end of described elastic component (7) is fixedly connected with door-hinge (20), and the other end is fixedly connected with door leaf (2).
3. a kind of freezer door according to Claims 2 or 3, is characterized in that: the elastic force adjusting device described door-hinge (20) being fixedly connected with adjustable elastic component (7) elastic force.
4. a kind of freezer door according to claim 3, it is characterized in that: described elastic force adjusting device comprises the first surface gear (17) be meshed, second gear (18), described first surface gear (17) is fixedly connected with door-hinge (20), and second gear (18) is fixedly connected with door pocket (1).
5. a kind of freezer door according to claim 1, it is characterized in that: the upper side near door leaf (2) of described door pocket (1) is fixedly connected with spray chart board (8), be provided with sealing strip (11) between described spray chart board (8) and door leaf (2), sealing strip (11) is fixed on door leaf (2).
6. a kind of freezer door according to claim 5, is characterized in that: described sealing strip has cavity in (11), and cavity internal fixtion is connected with magnet (16), magnet (16) can with spray chart board (8) adhesive.
7. a kind of freezer door according to claim 1, it is characterized in that: described door pocket (1) comprises two outer rim (9) vertically arranged, described outer rim (9) comprises the outer rim body (901) of strip, outer rim body (901) is connected with baffle plate (902), described baffle plate (902) is connected with the first fixed part (903) and the second fixed part (904), described first fixed part (903) is arranged on the side away from outer rim body (901), first fixed part (903) is fixedly connected with the fixed head (905) of two C types, mounting groove (906) is provided with between two fixed heads (905).
8. a kind of freezer door according to claim 1, is characterized in that: described door leaf (2) comprises the first doorjamb (3), and the first doorjamb (3) comprises the first fasteners (10), and in the first fasteners (10), engaging has the second fasteners (12);
Described first fasteners (10) comprises lower fastening plate (101) and upper fastening plate (102), lower fastening plate (101) is connected by arc (103) with between upper fastening plate (102), described lower fastening plate (101) is fixedly connected with riser (104), riser (104) is vertical with lower fastening plate (101) to be arranged, upper fastening plate (102) is connected with clamp (105), clamp (105) is provided with protuberance (106), and riser (104) is connected with card convex (107) away from one end of lower fastening plate (101).
9. a kind of freezer door according to claim 8, it is characterized in that: described second fasteners (12) comprises substrate (121), the wherein side of substrate (121) is connected with the first compressed part (122), substrate (121) is also connected with intermediate plate (123), intermediate plate (123) is connected with connecting plate (124), connecting plate (124) is connected with holding section (125), holding section (125) are provided with draw-in groove (126).
10. according to a kind of freezer door according to claim 9, it is characterized in that: described door leaf (2) also comprises the second doorjamb (5), described second doorjamb (5) comprises the first outer rim (131) that one connects, second outer rim (132), first outer rim (131) and the second outer rim (132) be arranged in parallel, first outer rim (131) is connected with the pressing plate (133) that pressing plate two be arranged in parallel, each pressing plate (133) is connected with the second compressed part (135) away from one end of the first outer rim (131), described second outer rim (132) offers C type groove (134), gasket (15) is provided with in C type groove (134), one of them pressing plate (133) is provided with handle (136).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426253.0U CN204085034U (en) | 2014-07-31 | 2014-07-31 | A kind of freezer door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426253.0U CN204085034U (en) | 2014-07-31 | 2014-07-31 | A kind of freezer door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204085034U true CN204085034U (en) | 2015-01-07 |
Family
ID=52177737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420426253.0U Active CN204085034U (en) | 2014-07-31 | 2014-07-31 | A kind of freezer door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204085034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020051733A1 (en) * | 2018-09-10 | 2020-03-19 | 苏州朗威电子机械股份有限公司 | Position-offset door cover for smart cloud cabinet |
-
2014
- 2014-07-31 CN CN201420426253.0U patent/CN204085034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020051733A1 (en) * | 2018-09-10 | 2020-03-19 | 苏州朗威电子机械股份有限公司 | Position-offset door cover for smart cloud cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 262500 Shandong city of Weifang province Qingzhou City Economic Development Zone South Road Mountain Resort Patentee after: SHANDONG HUAJING HOME APPLIANCE Co.,Ltd. Address before: 262500 Shandong city of Weifang province Qingzhou City Economic Development Zone South Road Mountain Resort Patentee before: SHANDONG HUAJING HOUSEHOLD APPLIANCES GLASS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 262500 North-South Park Road, Wushan Economic Development Zone, Qingzhou City, Weifang City, Shandong Province Patentee after: SHANDONG HUAJING GLASS Co.,Ltd. Address before: 262500 North-South Park Road, Wushan Economic Development Zone, Qingzhou City, Weifang City, Shandong Province Patentee before: SHANDONG HUAJING HOME APPLIANCE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| IP01 | Partial invalidation of patent right |
Commission number: 5W108418 Conclusion of examination: On the basis of the claim submitted by the patentee on July 22, 2015, the patent right 201420426253.0 for utility model is maintained to be valid. Decision date of declaring invalidation: 20151209 Decision number of declaring invalidation: 27696 Denomination of utility model: Refrigerator door and processing method thereof Granted publication date: 20150107 Patentee: SHANDONG HUAJING GLASS Co.,Ltd. |
|
| IP01 | Partial invalidation of patent right |