CN203771869U - Draining connector - Google Patents
Draining connector Download PDFInfo
- Publication number
- CN203771869U CN203771869U CN201420129496.8U CN201420129496U CN203771869U CN 203771869 U CN203771869 U CN 203771869U CN 201420129496 U CN201420129496 U CN 201420129496U CN 203771869 U CN203771869 U CN 203771869U
- Authority
- CN
- China
- Prior art keywords
- draining
- joint
- drainage
- refrigerator
- pipe lower
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The utility model belongs to the field of commercial kitchen refrigerators and particularly relates to a draining connector for draining water in a commercial kitchen refrigerator. According to the technical scheme, the draining connector comprises a draining pipe upper connector and a draining pipe lower connector which are fixedly connected. The draining pipe lower connector is provided with an overflow structure and used for draining water in the commercial kitchen refrigerator. The novel draining connector has the advantages that by structural modification, the problem that conventional draining connectors are easily forked by a forklift during packing and conveying is solved, and the defect that refrigerator draining needs manual operation is overcome; the draining connector is capable of achieving automatic draining without manual operation, and capable of forming a water seal by the self structure to prevent odor, mosquitoes and other insects and bacteria.
Description
Technical field
The utility model belongs to commercial kitchen refrigerator field, is specifically related to a kind of drainage joint, for the draining in commercial kitchen refrigerator cabinet.
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Background technology
In commercial kitchen refrigerator field, the draining in refrigerator cabinet is the project that domestic and international producer is devoted to research always.Particularly refrigeration modes is direct-cooled refrigerator, and in the process using, refrigerator is inner can be flowed down from refrigerator inwall by the condensed water that has frequently, collects in refrigerator inner bottom part.As not in time water discharged, mainly will there will be following consequence: the one, water can overflow from the gap between refrigerator and door along refrigerator inner bottom part, has polluted cabinet, also may cause a quilt to freeze on cabinet in refrigerator running simultaneously; The 2nd, the food of bottom half can duck in drink, and makes food spoilage.Drainage joint conventional in industry is generally by three part mix proportions, that is: drainage joint main body, locking nut, drain plug form.This type of drainage joint has two deficiencies in the process using: 1, and drainage joint stretches out casing, and when packed and transported, fork truck is easily pitched and is arrived, and causes drainage joint destroyed; 2, in refrigerator use procedure, in order to prevent that smell, mosquito, bacterium from entering refrigerator inside by drainage joint, drain plug is jam-pack drainage joint main body always, after need manually extracting drain plug when draining, carry out draining, after draining, artificial jam-pack, does not meet humanity concept, takes time and effort very inconvenient.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, technical problem to be solved in the utility model is, a kind of new drainage joint is provided, by the improvement to its structure, avoid conventional drainage joint fork truck problem that easily fork arrives in packed and transported process in prior art, avoid certainly refrigerator in drainage procedure, to need the defect manually operating simultaneously.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of drainage joint, comprise drainpipe top connection and drainage pipe lower joint, and drainpipe top connection is fixedly connected with drainage pipe lower joint, drainage pipe lower joint has flow structure, for the draining in kitchen refrigerator cabinet.Drainage joint described in this technical scheme can Auto-drainage, without manual operation; And can rely on self structure to form water seal, anti-smell, mosquito proof, bacteriological protection.
Optimally, described a kind of drainage joint, described drainage joint is interior sink structure, and described drainpipe top connection and the concave shape of refrigerator inner bottom plating are connected, and described drainage pipe lower joint is fixedly connected with refrigerator Outer Bottom Plating.This prioritization scheme makes the drainage joint after packaging concordant with refrigerator cabinet, does not affect packaging and transport.
Optimally, described a kind of drainage joint, described drainage pipe lower joint inwall is provided with protruding bar, coordinates and carries out pretension and be fixedly connected with drainpipe top connection.
Optimally, described a kind of drainage joint, described protruding bar is 8.
Optimally, described a kind of drainage joint, described drainage pipe lower joint and refrigerator Outer Bottom Plating carry out screw to be fixed.
The beneficial effects of the utility model are embodied in following several respects:
1, the utility model provides a kind of new drainage joint structure, only has two part mix proportions.In use do not need user to carry out other operations completely, water can flow out automatically in cabinet, very convenient;
2, the utility model provides a kind of new drainage joint structure, because being interior sink structure, concordant with casing after packaging, there will not be the fork truck problem that easily fork arrives in packed and transported process, does not affect packaging and transport;
3, the utility model provides a kind of new drainage joint structure, can rely on self structure to form water seal, has optimized anti-smell, mosquito proof, bacteriological protection function that conventional drainage joint has.
Brief description of the drawings
Accompanying drawing described herein is to be used to provide further understanding of the present utility model, forms the application's a part, but does not form to improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the drainpipe top connection that provides of the utility model and the assembling schematic diagram of drainage pipe lower joint;
Fig. 2 is internal structure detail view after the assembling of the drainpipe top connection that provides of the utility model and drainage pipe lower joint;
Fig. 3 assembles schematic diagram for the utility model provides drainpipe top connection 1 and drainage pipe lower joint 2.；
Fig. 4 is the schematic diagram that the drainage joint that provides of the utility model and refrigerator bottom of cabinet bulk assemble;
Fig. 5 is the process schematic diagram that drainage joint that the utility model provides carries out draining;
Fig. 6 is that the drainage joint that the utility model provides relies on self structure to form water seal, realizes the principle schematic of anti-smell, mosquito proof, bacteriological protection.
In figure, 1, drainpipe top connection; 2, drainage pipe lower joint; 3, liquid level; 4, refrigerator inner bottom plating; 5, refrigerator Outer Bottom Plating; 6, protruding bar.
detailed description of the invention
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples wherein and explanation are only used for explaining the utility model, but not as to restriction of the present utility model.
As shown in Figures 1 to 4, a kind of drainage joint, comprises drainpipe top connection 1 and drainage pipe lower joint 2, and drainpipe top connection 1 is fixedly connected with drainage pipe lower joint 2, and drainage pipe lower joint 2 has flow structure, for the draining in kitchen refrigerator cabinet.Described drainage joint is interior sink structure, described drainpipe top connection 1 is connected with the concave shape of refrigerator inner bottom plating 4, described drainage pipe lower joint 2 is fixedly connected with refrigerator Outer Bottom Plating 5, and the drainage joint after packaging is concordant with refrigerator cabinet, does not affect packaging and transport.Described drainage pipe lower joint 2 inwalls are provided with protruding bar 6, coordinate and carry out pretension and be fixedly connected with drainpipe top connection 1.Described protruding bar 6 is 8, and described drainage pipe lower joint 2 carries out screw with refrigerator Outer Bottom Plating 5 to be fixed.
As shown in Figure 5, when condensed water in refrigerator flows to drainage pipe lower joint 2 when interior by the through hole in drainpipe top connection 1, ponding can be at the interior formation liquid level 3 of drainage pipe lower joint 2, along with increasing of ponding, liquid level 3 can raise gradually, in the time that liquid level 3 exceeds the flow structure of drainage pipe lower joint 2, ponding flows out, thereby reaches without manual operation, self-draining function.
As shown in Figure 6, due to the design of flow structure, liquid level 3 can form to refrigerator the state of a complete water seal, make smell, mosquito, the bacterium of refrigerator outside then enter into refrigerator inside along drainpipe top connection 1 by drainage pipe lower joint 2, reach the object of anti-smell, mosquito proof, bacteriological protection.
It is to be noted; the above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the present invention disclose technical scope in; the variation that can expect is easily replaced mutually, all should be encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (5)
1. a drainage joint, comprise drainpipe top connection (1) and drainage pipe lower joint (2), drainpipe top connection (1) is fixedly connected with drainage pipe lower joint (2), it is characterized in that: drainage pipe lower joint (2) has flow structure, for the draining in kitchen refrigerator cabinet.
2. a kind of drainage joint as claimed in claim 1, is characterized in that: described drainage joint is interior sink structure, and described drainpipe top connection and the concave shape of refrigerator inner bottom plating are connected, and described drainage pipe lower joint is fixedly connected with refrigerator Outer Bottom Plating.
3. a kind of drainage joint as claimed in claim 1 or 2, is characterized in that: described drainage pipe lower joint inwall is provided with protruding bar, coordinates and carries out pretension and be fixedly connected with drainpipe top connection.
4. a kind of drainage joint as claimed in claim 3, is characterized in that: described protruding bar is 8.
5. a kind of drainage joint as claimed in claim 1 or 2, is characterized in that: described drainage pipe lower joint and refrigerator Outer Bottom Plating carry out screw to be fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420129496.8U CN203771869U (en) | 2014-03-21 | 2014-03-21 | Draining connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420129496.8U CN203771869U (en) | 2014-03-21 | 2014-03-21 | Draining connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203771869U true CN203771869U (en) | 2014-08-13 |
Family
ID=51289054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420129496.8U Expired - Fee Related CN203771869U (en) | 2014-03-21 | 2014-03-21 | Draining connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203771869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2534364A (en) * | 2015-01-19 | 2016-07-27 | Vent-Axia Group Ltd | Mechanical ventilation and heat recovery unit |
-
2014
- 2014-03-21 CN CN201420129496.8U patent/CN203771869U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2534364A (en) * | 2015-01-19 | 2016-07-27 | Vent-Axia Group Ltd | Mechanical ventilation and heat recovery unit |
| GB2534364B (en) * | 2015-01-19 | 2020-10-21 | Vent Axia Group Ltd | Mechanical ventilation and heat recovery unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20210321 |