CN204594045U - For refrigerator lower margin assembly and there is its refrigerator - Google Patents
For refrigerator lower margin assembly and there is its refrigerator Download PDFInfo
- Publication number
- CN204594045U CN204594045U CN201520144887.1U CN201520144887U CN204594045U CN 204594045 U CN204594045 U CN 204594045U CN 201520144887 U CN201520144887 U CN 201520144887U CN 204594045 U CN204594045 U CN 204594045U
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- Prior art keywords
- lower margin
- refrigerator
- installing plate
- assembly
- refrigerator according
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/38—Refrigerating devices characterised by wheels
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The utility model discloses a kind of lower margin assembly for refrigerator and there is its refrigerator.This refrigerator comprises casing and door body, and described lower margin assembly comprises: installing plate, and described installing plate is suitable for being fixed on the bottom surface of described casing; Highly regulate lower margin, described height regulates lower margin to be located on described installing plate and relatively described installing plate height adjustable; And rolling element, described rolling element is rollably connected to the bottom of described installing plate.According to the lower margin assembly for refrigerator of the present utility model, by adopting the cooperation highly regulating lower margin and rolling element, reducing the difficulty of user's mobile icebox, improve the efficiency of user's mobile icebox, and Absorbable organic halogens supports refrigerator.
Description
Technical field
The utility model relates to refrigerator apparatus field, particularly relates to a kind of lower margin assembly for refrigerator and has the refrigerator of this lower margin assembly.
Background technology
Point out in correlation technique, along with large shape appears in refrigerator design, refrigerator storage space strengthens, refrigerator is more and more heavier, but most refrigerator bottom front roller-less at present, only have bottom rear side to install roller, whole refrigerator is undertaken supporting and regulating by the adjustable lower margin of bottom front.Because refrigerator is heavy, time mobile, lower margin is comparatively large to floor skin-friction force, and such mobile icebox is just quite difficult, and very easily damages floor, thus the clean of refrigerator back is just difficult to process, causes inconvenience to the use of user.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, the utility model proposes a kind of lower margin assembly for refrigerator, described lower margin assembly is convenient to user's mobile icebox.
The utility model also proposed a kind of refrigerator with above-mentioned lower margin assembly.
According to the lower margin assembly for refrigerator of the present utility model, described refrigerator comprises casing and door body, and described lower margin assembly comprises: installing plate, and described installing plate is suitable for being fixed on the bottom surface of described casing; Highly regulate lower margin, described height regulates lower margin to be located on described installing plate and relatively described installing plate height adjustable; And rolling element, described rolling element is rollably connected to the bottom of described installing plate.
According to the lower margin assembly for refrigerator of the present utility model, by adopting the cooperation highly regulating lower margin and rolling element, reducing the difficulty of user's mobile icebox, improve the efficiency of user's mobile icebox, and Absorbable organic halogens supports refrigerator.
Particularly, the front end of described installing plate is provided with installing hole, and described height regulates lower margin to have the screw rod with described installing hole adaptation, described screw rod and described installing hole threaded engagement.
Further, described installing hole has the turnup structure to downward-extension.
Particularly, described screw rod comprises: stopper slot, and described stopper slot is located at the upper end of described screw rod; And stop circle, described stop circle is connected on described stopper slot.
Particularly, the both lateral sides of described installing plate is respectively equipped with the fixed head to downward-extension, and described rolling element is rollably located between two described fixed heads.
Further, described rolling element is roller, and described fixed head has pin shaft hole, and described roller connects described fixed head rotationally by bearing pin.
Particularly, two described fixed heads are opposite to each other in the cross direction, and described fixed head is cardinal principle del.
Particularly, described height regulates lower margin to be in the front side of the front surface of described casing.
Particularly, the upper surface of described installing plate is plane.
In addition, the utility model also proposes a kind of refrigerator, and it comprises above-mentioned in the lower margin assembly of refrigerator.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is the partial schematic diagram with the refrigerator of lower margin assembly according to the utility model embodiment;
Fig. 2 is the bottom schematic view shown in Fig. 1;
Fig. 3 is the structural representation of the lower margin assembly for refrigerator according to the utility model embodiment;
Fig. 4 is the close-up schematic view of the screw rod shown in Fig. 3;
Fig. 5 is the top view of the lower margin assembly shown in Fig. 3;
Fig. 6 is the front view of the transverse direction of the lower margin assembly shown in Fig. 3;
Fig. 7 is the A-A generalized section shown in Fig. 5;
Fig. 8 is the close-up schematic view of the screw rod shown in Fig. 7.
Reference numeral:
Refrigerator 1000;
Lower margin assembly 100;
Installing plate 1; Installing hole 11; Turnup structure 111;
Fixed head 12; Pin shaft hole 121; Bearing pin 122;
Gauge orifice 13; Screw 131;
Highly regulate lower margin 2; Screw rod 21; Stopper slot 211; Stop circle 212;
Roller 3; Hollow structure 31;
Casing 200.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection or each other can communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
Referring to Fig. 1-Fig. 8, the lower margin assembly 100 for refrigerator 1000 according to the utility model embodiment is described.
As shown in Figure 1, can comprise according to the refrigerator 1000 of the utility model embodiment: casing 200, door body and lower margin assembly 100.
As shown in Figure 3, can comprise according to the lower margin assembly 100 for refrigerator 1000 of the utility model embodiment: installing plate 1, highly adjustment lower margin 2 and rolling element (roller 3 such as shown in Fig. 3).
Particularly, installing plate 1 is suitable for being fixed on the bottom surface of casing 200.As shown in Figure 1, lower margin assembly 100 can arrange two, and two lower margin assemblies 100 can be arranged symmetrically in the dual-side of casing 200 bottom surface relative to the vertical center line of the front surface of casing 200, and like this, two lower margin assemblies 100 can support refrigerator 1000 reposefully.
Further, referring to figs. 2 and 3 shown, the upper surface of installing plate 1 has two gauge orifices 13, screw 131 can be adopted to be fixed on the bottom surface of casing 200 by installing plate 1, thus lower margin assembly 100 to be fixed on the bottom surface of casing 200, alternatively, screw 131 can be two, like this, effectively can improve the connective stability of installing plate 1 and casing 200 bottom surface, thus ensure the stability supporting refrigerator 1000.
Further, lower margin 2 is highly regulated to be located on installing plate 1 and to be mounted opposite plate 1 height adjustable.As shown in Figure 1, highly regulate lower margin 2 can be arranged on the leading section of installing plate 1, highly adjustment lower margin 2 can be adjustable relative to installing plate about 1.
Further, rolling element is rollably connected to the bottom of installing plate 1.As shown in figures 1 and 3, rolling element can be located at the bottom of the rearward end of installing plate 1, like this, when user needs mobile icebox 1000, can forward (signal explanation, also can be reversely rotate) rotation height adjustment lower margin 2, highly regulating lower margin 2 can be mounted opposite plate 1 gradually to move up, when highly regulating lower margin 2 not contact with ground, thus only having rolling element to support on the ground, rolling element can ground surface and frictional force is little relatively, and therefore user can mobile icebox 1000 easily; Correspondingly, when refrigerator 1000 is moved to the position of needs by user, oppositely can regulate lower margin 2 by (signal illustrates) rotation height, highly regulate lower margin 2 can be mounted opposite plate 1 gradually to move down, when highly regulating lower margin 2 and earth surface, thus highly regulate lower margin 2 can play the effect supporting refrigerator 1000, and highly between adjustment lower margin 2 and ground, there is frictional force, thus refrigerator 1000 is not easily pushed, and then effectively improve the stability of refrigerator 1000.
According to the lower margin assembly 100 for refrigerator 1000 of the present utility model, be integrated with and highly regulate lower margin 2 and rolling element, reduce the difficulty of user's mobile icebox 1000, improve the efficiency of user's mobile icebox 1000, and Absorbable organic halogens supports refrigerator 1000.
In an embodiment of the present utility model, the front end of installing plate 1 is provided with installing hole 11, highly regulates lower margin 2 to have the screw rod 21 with installing hole 11 adaptation, screw rod 21 and installing hole 11 threaded engagement.Shown in figure 1 and Fig. 3, the front end of installing plate 1 is semicircular arc, installing hole 11 is arranged on the center of semicircular arc, as shown in Figure 7, highly regulate lower margin 2 to have screw rod installing hole, screw rod 21 embeds screw rod installing hole thus is fixed on and highly regulates in lower margin 2, screw rod 21 can have the external screw thread with the internal thread adaptation of installing hole 11, like this, by the external screw thread of screw rod 21 and the screw-internal thread fit of installing hole 11, thus highly regulate lower margin 2 can be mounted opposite plate 1 up-down adjustment.
Further, installing hole 11 has the turnup structure 111 to downward-extension.Shown in figure 1, when refrigerator 1000 does not need movement, lower margin 2 pairs of refrigerators 1000 are highly regulated to play a supporting role, like this, as shown in Figure 7, installing hole 11 can be provided with turnup structure 111, turnup structure 111 can to downward-extension, thus the internal thread that can improve turnup structure 111 inner peripheral surface coordinates scope with the externally threaded of screw rod 21, and then effectively improve the connectivity robustness highly regulating lower margin 2 and installing plate 1, like this, effectively can improve the stability highly regulating lower margin 2 pairs of refrigerators 1000 to support, such as, when refrigerator 1000 storing amount is larger, lower margin 2 is highly regulated to be subject to the downward pressure of larger refrigerator 1000 to it, owing to highly regulating being connected firmly of lower margin 2 and installing plate 1, therefore highly regulate lower margin 2 also to support refrigerator 1000 Absorbable organic halogens.
As shown in figures 4 and 8, stopper slot 211 can be arranged on the upper end of screw rod 21, in other words, externally threaded the top of screw rod 21 can be provided with stopper slot 211, and stop circle 212 can be connected in stopper slot 211, like this, when user regulates downwards and highly regulates lower margin 2 certain distance, stop circle 212 can block screw rod 21, in case user continues to regulate highly adjustment lower margin 2 to make it come off from installing plate 1, causes the inclination of refrigerator 1000 and overturning.Thus, by arranging stopper slot 211 and stop circle 212 on screw rod 21, maximum height limit can regulate lower margin 2 up-down adjustment in certain scope, in case highly regulate lower margin 2 come off from installing plate 1 and cause refrigerator 1000 tipping.
According to an embodiment of the present utility model, the both lateral sides of installing plate 1 is respectively equipped with the fixed head 12 to downward-extension.Shown in figure 1 and Fig. 3, two long limits of installing plate 1 are respectively arranged with the fixed head 12 to downward-extension, fixed head 12 is to downward-extension certain distance, like this, being convenient to rolling element is arranged between two fixed heads 12, further, rolling element can rotate between two fixed heads 12, thus can facilitate user's mobile icebox 1000.
Particularly, shown in figure 3, rolling element can be roller 3, and on fixed head 12, the position at corresponding roller 3 center can be provided with pin shaft hole 121, like this, adopts bearing pin 122 can be connected to rotating for roller 3 between two fixed heads 12.
Preferably, shown in figure 3, roller 3 can construct multiple hollow structure 31, hollow structure 31 axially can run through roller 3 at roller 3, multiple hollow structure 31 is uniformly distributed in the circumference of roller 3, like this, when ensureing that roller 3 has sufficient intensity, weight and the material usage of roller 3 is reduced.
In an embodiment of the present utility model, two fixed heads 12 are opposite to each other in the horizontal, and fixed head 12 is cardinal principle del.Shown in figure 3, it is the same that two fixed heads 12 can be configured to shape, and the longitudinal centre line that two fixed heads 12 are mounted opposite plate 1 is arranged symmetrically with, like this, the length direction of the center closure at right angle setting plate 1 of two installing holes 11, that is the length direction of the turning cylinder of roller 3 also at right angle setting plate 1, further, the cross-sectional area of fixed head 12 is configured to reduce gradually from top to bottom, in other words, fixed head 12 is configured to del substantially, like this, when fixed head 12 meets connection roller 3 demand, materials can be reduced, enhance productivity, reduce production cost.
In an embodiment of the present utility model, lower margin 2 is highly regulated to be in the front side of the front surface of casing 200.Shown in figure 1, the door body of usual refrigerator 1000 can place various article, under the state that door body is opened, heavy burden on door body is concentrated in the front end of refrigerator 1000, like this, highly regulate lower margin 2 can be arranged on the front side of the front surface of casing 200, thus effectively can support the heavy burden of a body, and then prevent refrigerator 1000 from leaning forward.
According to the lower margin assembly 100 for refrigerator 1000 of the present utility model, the upper surface of installing plate 1 is plane.Shown in figure 1 and Fig. 3, installing plate 1 is fastened on the bottom surface of casing 200, when supporting refrigerator 1000, installing plate 1 is subject to the downward pressure of casing 200, like this, the upper surface of installing plate 1 can be configured to plane, thus can increase the contact area of the upper surface of installing plate 1 and the bottom surface of casing 200, and then the pressure that installing plate 1 unit are is subject to can be reduced, improve the holding capacity of installing plate 1 entirety.
In addition, the utility model also proposed a kind of refrigerator 1000, and it comprises the above-mentioned lower margin assembly 100 for refrigerator 1000.
The operation principle of the lower margin assembly 100 for refrigerator 1000 according to the utility model embodiment is briefly described referring to Fig. 1-Fig. 8.
When user needs mobile icebox 1000, first, forward turn highly regulates lower margin 2, and (forward turn is here signal explanation, can not be interpreted as it is to one restriction of the present utility model), when highly regulating lower margin 2 to leave ground, roller 3 supports alone on the ground, and like this, user easily can promote refrigerator 1000 by roller 3; When desired location shifted onto by refrigerator 1000, user oppositely turn highly can regulate lower margin 2, lower margin 2 is highly regulated to move down until kiss the earth gradually, highly regulate between lower margin 2 and ground and form interaction force, when promoting refrigerator 1000, highly regulate lower margin 2 and ground to have larger frictional force, refrigerator 1000 is not easily pushed, now, highly regulate lower margin 2 to serve support refrigerator 1000 and prevent refrigerator 1000 by the effect of arbitrarily movement.Thus, highly regulate lower margin 2 and roller 3 cooperation can realize user and facilitate mobile icebox 1000 when needs, time static, Absorbable organic halogens supports refrigerator 1000.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. for a lower margin assembly for refrigerator, it is characterized in that, described refrigerator comprises casing and door body, and described lower margin assembly comprises:
Installing plate, described installing plate is suitable for being fixed on the bottom surface of described casing;
Highly regulate lower margin, described height regulates lower margin to be located on described installing plate and relatively described installing plate height adjustable; And
Rolling element, described rolling element is rollably connected to the bottom of described installing plate.
2. the lower margin assembly for refrigerator according to claim 1, it is characterized in that, the front end of described installing plate is provided with installing hole, and described height regulates lower margin to have the screw rod with described installing hole adaptation, described screw rod and described installing hole threaded engagement.
3. the lower margin assembly for refrigerator according to claim 2, it is characterized in that, described installing hole has the turnup structure to downward-extension.
4. the lower margin assembly for refrigerator according to claim 2, it is characterized in that, described screw rod comprises:
Stopper slot, described stopper slot is located at the upper end of described screw rod; And
Stop circle, described stop circle is connected on described stopper slot.
5. the lower margin assembly for refrigerator according to claim 1, is characterized in that, the both lateral sides of described installing plate is respectively equipped with the fixed head to downward-extension, and described rolling element is rollably located between two described fixed heads.
6. the lower margin assembly for refrigerator according to claim 5, is characterized in that, described rolling element is roller, and described fixed head has pin shaft hole, and described roller connects described fixed head rotationally by bearing pin.
7. the lower margin assembly for refrigerator according to claim 5, is characterized in that, two described fixed heads are opposite to each other in the cross direction, and described fixed head is cardinal principle del.
8. the lower margin assembly for refrigerator according to claim 1, is characterized in that, described height regulates lower margin to be in the front side of the front surface of described casing.
9. the lower margin assembly for refrigerator according to claim 1, is characterized in that, the upper surface of described installing plate is plane.
10. a refrigerator, is characterized in that, comprises the lower margin assembly for refrigerator according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144887.1U CN204594045U (en) | 2015-03-13 | 2015-03-13 | For refrigerator lower margin assembly and there is its refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144887.1U CN204594045U (en) | 2015-03-13 | 2015-03-13 | For refrigerator lower margin assembly and there is its refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204594045U true CN204594045U (en) | 2015-08-26 |
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ID=53930191
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520144887.1U Active CN204594045U (en) | 2015-03-13 | 2015-03-13 | For refrigerator lower margin assembly and there is its refrigerator |
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| Country | Link |
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| CN (1) | CN204594045U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677030A (en) * | 2015-03-13 | 2015-06-03 | 湖北美的电冰箱有限公司 | Foot assembly for refrigerator and refrigerator with foot assembly |
| JP2017101903A (en) * | 2015-12-04 | 2017-06-08 | シャープ株式会社 | refrigerator |
| CN109323511A (en) * | 2017-07-31 | 2019-02-12 | 青岛海尔智能技术研发有限公司 | A kind of refrigerator with automatic flat-adjustable function |
-
2015
- 2015-03-13 CN CN201520144887.1U patent/CN204594045U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677030A (en) * | 2015-03-13 | 2015-06-03 | 湖北美的电冰箱有限公司 | Foot assembly for refrigerator and refrigerator with foot assembly |
| JP2017101903A (en) * | 2015-12-04 | 2017-06-08 | シャープ株式会社 | refrigerator |
| CN109323511A (en) * | 2017-07-31 | 2019-02-12 | 青岛海尔智能技术研发有限公司 | A kind of refrigerator with automatic flat-adjustable function |
| CN109323511B (en) * | 2017-07-31 | 2022-04-29 | 青岛海尔智能技术研发有限公司 | Refrigerator with automatic leveling function |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |