CN103900333A - Refrigerating equipment - Google Patents
Refrigerating equipment Download PDFInfo
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- CN103900333A CN103900333A CN201410137008.2A CN201410137008A CN103900333A CN 103900333 A CN103900333 A CN 103900333A CN 201410137008 A CN201410137008 A CN 201410137008A CN 103900333 A CN103900333 A CN 103900333A
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- Prior art keywords
- installing hole
- shelf
- joint pin
- refrigeration plant
- case courage
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Abstract
The invention provides refrigerating equipment which comprises a box. A box container, a shelf and connecting columns are arranged in the box, mounting holes are formed on the inner wall face of each side wall of the box container, one end of each connecting column is inserted into the corresponding mounting hole while the other end of the same extends out of the same, and the shelf is positioned in the box container and supported on the other ends of the connecting columns. The mounting holes are arranged on the inner side faces of the side walls of the box container, the shelf is supported on the other ends of the connecting columns after one ends of the connecting columns are inserted into the corresponding mounting holes, and the connecting columns are utilized to support the shelf, so that supporting of the shelf can be realized, original supporting ribs on the box container are omitted, space occupied by the supporting ribs is saved, and product volume is increased; the supporting ribs are omitted, so that the box container is enabled to be simple in structure and compact in appearance, a die used for manufacturing the box container is enabled to be simple in structure, manufacturing cost of the die and that of the box container are lowered, and production efficiency of the box container is improved.
Description
Technical field
The present invention relates to field of household appliances, more specifically, relate to a kind of refrigeration plant.
Background technology
The case courage both sides of refrigerator are all provided with rib at present, and for support glass shelf, glass shelf can be used for food container.In order to guarantee that user can be at above-below direction free adjustment glass shelf, case courage is provided with a fairly large number of rib, so that user can according to actual needs, regulate the space size between adjacent two layers glass shelf.
The existence of rib, makes existing case courage at equal existent defects in aspect such as volume, outward appearance, production efficiency, costs, specific as follows:
1, the existence of bead structures, takies the space in case courage, has reduced the volume of case courage;
2, from the appearance, the existence of rib causes case bladder structure complexity, and moulding is brief not;
3, more rib makes the mould structure complexity for making case courage, causes die cost to rise;
4, from production efficiency aspect, be the plastic uptake quality of guard box courage, need to beat steam vent at rib position, increase workload, reduce production efficiency.
If cancellation rib, glass shelf has lost support, cannot be used for accommodating food.
Summary of the invention
The present invention is intended at least solve one of technical problem existing in prior art.
, the object of the invention is to for this reason, provide a kind of shelf to support simple, case bladder structure refrigeration plant simple, easy to make.
For achieving the above object, embodiments of the invention provide a kind of refrigeration plant, comprise casing, in described casing, are provided with: case courage, offers installing hole on the internal face of the sidewall of described case courage; Joint pin, insert in described installing hole one end of described joint pin, and the other end stretches out described installing hole; And shelf, described shelf is positioned at described case courage, and is supported on the described other end of described joint pin.
The refrigeration plant that the embodiment of the present invention provides, is provided with case courage, shelf and joint pin in its casing, on the internal face of case courage sidewall, offer installing hole, joint pin one end can be inserted in installing hole, the other end stretches out installing hole, and shelf can be supported on the other end of joint pin, has realized the support of shelf.
The refrigeration plant that the above embodiment of the present invention provides, its shelf supports by joint pin, has cancelled the bead structures that original support shelf is used, and can save taking up room of rib on the one hand, has increased the volume of case courage; On the other hand, the cancellation of rib, causes simple in structure in case courage, and moulding is brief, makes the making mould structure of case courage simplify simultaneously, has reduced the cost of manufacture of cost and the case courage of mould; Again on the one hand, after rib is cancelled, without beating steam vent at rib position for the plastic uptake quality of guard box courage, reduce workload, improved the production efficiency of product.
In addition, the refrigeration plant providing according to the above embodiment of the present invention also has following additional technical feature:
According to one embodiment of present invention, described shelf is provided with connecting hole, and insert in described installing hole through after described connecting hole described one end of described joint pin.
According to one embodiment of present invention, the bottom surface of described shelf is provided with boss, and described connecting hole is arranged on described boss.
According to one embodiment of present invention, to insert the length of described installing hole be 10mm～15mm in described one end of described joint pin.
According to one embodiment of present invention, the described other end of described joint pin is provided with the hand grip portion of downward bending.
According to one embodiment of present invention, on the described sidewall of described case courage, offer multiple installing hole groups, described in each, installing hole group includes at least three described installing holes that are positioned in same level, multiple described installing hole groups are positioned on the horizontal plane of differing heights, described shelf be supported on installing hole group described in described installing hole at least three described joint pins of pegging graft on.
According to one embodiment of present invention, described in each, installing hole group includes four described installing holes, and described shelf is supported on four described joint pins.
According to one embodiment of present invention, offer multiple installing hole groups on the described sidewall of described case courage, described in each, installing hole group includes the multiple described installing hole being positioned in same level, and multiple described installing hole groups are positioned on the horizontal plane of differing heights; On the internal face of the rear wall of described case courage, offer multiple groove groups, described in each, groove group includes multiple described grooves, and described in one, groove group is corresponding with installing hole group described in, and is positioned in same level; Insert in the described groove of groove group described in one end of described shelf, the other end be supported on installing hole group described in the described installing hole multiple described joint pin of pegging graft on.
According to one embodiment of present invention, described in each, installing hole group includes two described installing holes, and described in each, groove group includes two described grooves.
According to one embodiment of present invention, described refrigeration plant is refrigerator.
Additional aspect of the present invention and advantage will become in description part below obviously, or recognize by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is according to the structural representation of the case courage of the refrigerator described in one embodiment of the invention;
Fig. 2 is the A portion structure enlarged diagram of Fig. 1;
Fig. 3 is the partial structurtes schematic diagram of shelf in Fig. 1.
Wherein, in Fig. 1 to Fig. 3, the corresponding relation between Reference numeral and component names is:
1 case courage, 10 installing holes, 11 grooves, 2 shelves, 20 boss, 21 connecting holes,
3 joint pins, 30 hand grip portions
The specific embodiment
In order more clearly to understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, in the situation that not conflicting, the feature in the application's embodiment and embodiment can combine mutually.
A lot of details are set forth in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from mode described here and implement, and therefore, protection scope of the present invention is not subject to the restriction of following public specific embodiment.
Refrigeration plant is according to some embodiments of the invention described with reference to the accompanying drawings.
As depicted in figs. 1 and 2, a kind of refrigeration plant providing according to some embodiments of the invention, particularly, described refrigeration plant is refrigerator, described refrigerator comprises casing (not shown), is provided with case courage 1, shelf 2 and joint pin 3 in described casing.
Wherein, on the internal face of the sidewall of described case courage 1, offer installing hole 10;
Insert in described installing hole 10 one end of described joint pin 3, and the other end stretches out described installing hole 10;
Described shelf 2 is positioned at described case courage 1, and is supported on the described other end of described joint pin 3.
Particularly, described shelf 2 is glass shelf.
The refrigeration plant that the embodiment of the present invention provides, be specially refrigerator, and in the casing of refrigerator, be provided with case courage, shelf and joint pin, on the internal face of case courage sidewall, offer installing hole, joint pin one end can be inserted in installing hole, the other end stretches out installing hole, and shelf can be supported on the other end of joint pin, has realized the support of shelf.
The refrigerator that the above embodiment of the present invention provides, its shelf supports by joint pin, has cancelled the bead structures that original support shelf is used, and can save taking up room of rib on the one hand, has increased the volume of case courage; On the other hand, the cancellation of rib, causes simple in structure in case courage, and moulding is brief, makes the making mould structure of case courage simplify simultaneously, has reduced the cost of manufacture of cost and the case courage of mould; Again on the one hand, after rib is cancelled, without beating steam vent at rib position for the plastic uptake quality of guard box courage, reduce workload, improved the production efficiency of product.
In one embodiment of this invention, as shown in Figures 2 and 3, described shelf 2 is provided with connecting hole 21, and described one end of described joint pin 3 is through in the described installing hole 10 of the rear insertion of described connecting hole 21.
Particularly, as shown in Figure 3, the bottom surface of described shelf 2 is provided with boss 20, and described connecting hole 21 is arranged on described boss 20.
The bottom surface of shelf is provided with boss, and boss is provided with connecting hole, and insert on the installing hole of case courage sidewall through after connecting hole one end of joint pin, and shelf can support on joint pin thereunder, and now joint pin imposes on shelf one support force upwards.
Certainly, also can on the upper surface of shelf, establish boss, offer connecting hole on boss, joint pin inserts on the installing hole of case courage sidewall through after connecting hole, and like this, joint pin imposes on shelf one pulling force upwards, can play equally the object that supports shelf.
In a preferred exemplary of the present invention, the length that described installing hole 10 is inserted in described one end of described joint pin 3 is 10mm～15mm.
The length that installing hole is inserted in one end of joint pin is 10mm～15mm, can guarantee that like this joint pin inserts the length long enough in installing hole, avoids joint pin to be moved because of reasons such as vibrations, and then comes off in installing hole, causes shelf support unstable.
Certainly, can also realize by other means the location to joint pin, as: on the bottom surface of shelf, be provided with draw-in groove, joint pin is provided with projection, and insert after the installing hole on case courage sidewall through the connecting hole on shelf one end of joint pin, and the projection on joint pin may be stuck in the draw-in groove of shelf, draw-in groove coordinates with projection, define the position of joint pin, avoid joint pin to be moved, in installing hole, to come off, cause shelf to support unstable.
In a specific embodiment of the present invention, the described other end of described joint pin 3 is provided with the hand grip portion 30 of downward bending.
The setting of hand grip portion, is convenient to joint pin to insert in installing hole, has facilitated user's operation.
In some embodiments of the invention, on the described sidewall of described case courage 1, offer multiple installing hole groups, described in each, installing hole group includes at least three described installing holes 10 that are positioned in same level, multiple described installing hole groups are positioned on the horizontal plane of differing heights, described shelf 2 be supported on installing hole group described in described installing hole 10 at least three described joint pins 3 of pegging graft on.
Particularly, described in each, installing hole group includes four described installing holes 10, and described shelf 2 is supported on four described joint pins 3.
Each installing hole group on case courage includes at least three installing holes, each shelf all supports by least three joint pins, can determine the principle of a plane according to 3 on same straight line not, shelf supports by least three joint pins, can realize the support completely to shelf, guarantee the stability of strutting system of shelf; Each installing hole group includes four installing holes, and shelf supports by four joint pins, makes the support of shelf more stable; On the sidewall of case courage, offer multiple installing hole groups, and different installing hole groups is positioned on the horizontal plane of differing heights, can, by joint pin being inserted in different installing hole groups, realize the up-down adjustment to shelf position like this, so that user is according to actual needs, the position of flexible modulation shelf.
In another specific embodiment of the present invention as depicted in figs. 1 and 2, on the described sidewall of described case courage 1, offer multiple installing hole groups, described in each, installing hole group includes the multiple described installing hole 10 being positioned in same level, and multiple described installing hole groups are positioned on the horizontal plane of differing heights;
On the internal face of the rear wall of described case courage 1, offer multiple groove groups, described in each, groove group includes multiple described grooves 11, and described in one, groove group is corresponding with installing hole group described in, and is positioned in same level;
Insert in the described groove 11 of groove group described in one end of described shelf 2, the other end be supported on installing hole group described in the described installing hole 10 multiple described joint pin 3 of pegging graft on.
Particularly, described in each, installing hole group includes two described installing holes 10, and described in each, groove group includes two described grooves 11.
On the internal face of case courage rear wall, offer groove, one end of shelf, be that insert in groove rear end, the other end, be that front end is supported on joint pin, because the rear end of shelf is positioned at case courage inside, if adopt joint pin to support the rear end of shelf, the dismounting inconvenience of joint pin, upper-lower position that can not flexible modulation shelf; And the rear end of shelf is inserted in groove, front end is supported on joint pin, in the time regulating the position of shelf, only the joint pin of front end need be pulled down like this, and shelf is pulled out in groove, makes the flexible adjustment of shelf position convenient.
In sum, the refrigeration plant that the embodiment of the present invention provides, by installing hole being set on the internal face at case courage sidewall, one end of joint pin is inserted after installing hole, by shelf support on the other end of joint pin, from using function, utilize joint pin supporting shelf, can meet customer need completely, can support glass shelf, be convenient to the position of up-down adjustment shelf simultaneously; Appearance and modeling, cancel rib, make the outward appearance of case courage brief, promote image product; From volume, cancel rib, save the space that rib takies, strengthen product volume; From production efficiency, when rib exists, be the plastic uptake quality of guard box courage, need to beat steam vent at rib position, increase workload, reduce the production efficiency of product, utilize support column to support, reduce the quantity of steam vent, enhance productivity; From cost of manufacture, after rib is cancelled, simplifying the structure of case courage, makes to make case courage mould structure used simple, has reduced the cost of manufacture of mould and the cost of manufacture of case courage.
In description of the invention, term " multiple " refers to two or more.
In the description of this description, the description of term " embodiment ", " some embodiment ", " specific embodiment " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a refrigeration plant, comprises casing, it is characterized in that, in described casing, is provided with:
Case courage, offers installing hole on the internal face of the sidewall of described case courage;
Joint pin, insert in described installing hole one end of described joint pin, and the other end stretches out described installing hole; With
Shelf, described shelf is positioned at described case courage, and is supported on the described other end of described joint pin.
2. refrigeration plant according to claim 1, is characterized in that,
Described shelf is provided with connecting hole, and insert in described installing hole through after described connecting hole described one end of described joint pin.
3. refrigeration plant according to claim 2, is characterized in that,
The bottom surface of described shelf is provided with boss, and described connecting hole is arranged on described boss.
4. refrigeration plant according to claim 3, is characterized in that,
The length that described installing hole is inserted in described one end of described joint pin is 10mm～15mm.
5. refrigeration plant according to claim 4, is characterized in that,
The described other end of described joint pin is provided with the hand grip portion of downward bending.
6. according to the refrigeration plant described in any one in claim 1 to 5, it is characterized in that,
On the described sidewall of described case courage, offer multiple installing hole groups, described in each, installing hole group includes at least three described installing holes that are positioned in same level, multiple described installing hole groups are positioned on the horizontal plane of differing heights, described shelf be supported on installing hole group described in described installing hole at least three described joint pins of pegging graft on.
7. refrigeration plant according to claim 6, is characterized in that,
Described in each, installing hole group includes four described installing holes, and described shelf is supported on four described joint pins.
8. according to the refrigeration plant described in any one in claim 1 to 5, it is characterized in that,
On the described sidewall of described case courage, offer multiple installing hole groups, described in each, installing hole group includes the multiple described installing hole being positioned in same level, and multiple described installing hole groups are positioned on the horizontal plane of differing heights;
On the internal face of the rear wall of described case courage, offer multiple groove groups, described in each, groove group includes multiple described grooves, and described in one, groove group is corresponding with installing hole group described in, and is positioned in same level;
Insert in the described groove of groove group described in one end of described shelf, the other end be supported on installing hole group described in the described installing hole multiple described joint pin of pegging graft on.
9. refrigeration plant according to claim 8, is characterized in that,
Described in each, installing hole group includes two described installing holes, and described in each, groove group includes two described grooves.
10. refrigeration plant according to claim 1, is characterized in that,
Described refrigeration plant is refrigerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410137008.2A CN103900333B (en) | 2014-04-04 | 2014-04-04 | Refrigeration plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410137008.2A CN103900333B (en) | 2014-04-04 | 2014-04-04 | Refrigeration plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103900333A true CN103900333A (en) | 2014-07-02 |
| CN103900333B CN103900333B (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410137008.2A Active CN103900333B (en) | 2014-04-04 | 2014-04-04 | Refrigeration plant |
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| Country | Link |
|---|---|
| CN (1) | CN103900333B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1149706A (en) * | 1995-08-04 | 1997-05-14 | 大宇电子株式会社 | Refrigerator with rotary bracket |
| CN1525123A (en) * | 2003-02-25 | 2004-09-01 | ���µ�����ҵ��ʽ���� | Refrigerator |
| JP2005055040A (en) * | 2003-08-01 | 2005-03-03 | Hoshizaki Electric Co Ltd | Shelf support structure for storage |
| JP2006125810A (en) * | 2004-11-01 | 2006-05-18 | Daiwa Industries Ltd | Refrigerator |
| CN202470578U (en) * | 2012-03-01 | 2012-10-03 | 海尔集团公司 | Refrigerator |
-
2014
- 2014-04-04 CN CN201410137008.2A patent/CN103900333B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1149706A (en) * | 1995-08-04 | 1997-05-14 | 大宇电子株式会社 | Refrigerator with rotary bracket |
| CN1525123A (en) * | 2003-02-25 | 2004-09-01 | ���µ�����ҵ��ʽ���� | Refrigerator |
| JP2005055040A (en) * | 2003-08-01 | 2005-03-03 | Hoshizaki Electric Co Ltd | Shelf support structure for storage |
| JP2006125810A (en) * | 2004-11-01 | 2006-05-18 | Daiwa Industries Ltd | Refrigerator |
| CN202470578U (en) * | 2012-03-01 | 2012-10-03 | 海尔集团公司 | Refrigerator |
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| Publication number | Publication date |
|---|---|
| CN103900333B (en) | 2016-05-18 |
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