CN218074616U

CN218074616U - Flow guide structure and oven

Info

Publication number: CN218074616U
Application number: CN202222119271.1U
Authority: CN
Inventors: 刘锦森; 张涛; 梁叶锋; 刘福波
Original assignee: Guangdong Chunmi Electrical Technology Co Ltd
Current assignee: Guangdong Chunmi Electrical Technology Co Ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-12-20
Anticipated expiration: 2032-08-11

Abstract

The utility model belongs to the technical field of ovens, and relates to a flow guide structure and an oven, wherein the flow guide structure comprises a water tank and a waste water tank, the water tank comprises a water tank cover, an inclined guide groove is arranged on the water tank cover, and the inclined guide groove is provided with a water inlet end and a water outlet end; the water tank with all be located during the wastewater disposal basin installation oven bottom, just the income water end with the waste water hole of oven bottom corresponds, go out the water end with the wastewater disposal basin corresponds. When the wastewater in the cavity of the oven falls onto the water tank cover through the drainage holes, the wastewater can flow downwards to the wastewater tank along the inclined plane on the water tank cover; because no extra drainage pipeline is needed, a special pipeline for draining waste water in the traditional structure is saved, and meanwhile, the assembly time of the oven product during production is saved.

Description

Flow guide structure and oven

Technical Field

The utility model relates to an oven technical field especially relates to a water conservancy diversion structure and oven.

Background

At present, when a steaming and baking cooking appliance such as an oven works, waste water generated in working is discharged by connecting a pipeline to a waste water tank at the bottom of a cavity body. By this kind of structure need special waste water pipeline when the waste water of row, need strict leak protection water during this waste water pipeline installation, reduced the production efficiency of product when the production assembly.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a water conservancy diversion structure and oven for solve among the prior art oven class product because the waste water structure of wasting discharge needs special pipeline, cause the problem that production assembly efficiency is low.

In order to achieve one or part or all of the purposes or other purposes, the utility model provides a flow guide structure for an oven, which comprises a water tank and a wastewater tank, wherein the water tank comprises a water tank cover, an inclined guide groove is arranged on the water tank cover, and the inclined guide groove is provided with a water inlet end and a water outlet end;

the water tank and the wastewater tank are arranged at the bottom of the oven when being installed, the water inlet end corresponds to the wastewater hole at the bottom of the oven, and the water outlet end corresponds to the wastewater tank.

Further, the width of the groove body of the inclined guide groove is reduced from the water inlet end to the water outlet end in sequence.

Further, the horizontal heights from the water inlet end to the water outlet end are sequentially reduced.

Furthermore, the water tank cover comprises a cover plate, a first blocking rib and a second blocking rib, the first blocking rib and the second blocking rib are arranged on the cover plate alternately, and the inclined guide groove is formed by surrounding the first blocking rib, the cover plate and the second blocking rib.

In order to achieve one or part or all of the above purposes or other purposes, the utility model also provides an oven, the oven includes foretell water conservancy diversion structure.

Further, the oven further comprises: the drainage tube comprises a cavity, a bottom plate, a first foot rest, a second foot rest and a drainage tube; wherein the content of the first and second substances,

the first foot rest is connected to one end of the bottom plate, and the second foot rest is connected to the other end of the bottom plate; the water tank is arranged between the first foot rest and the second foot rest; one end of the waste water tank is connected with one end of the first foot rest, and the other end of the waste water tank is connected with one end of the second foot rest;

the cavity is arranged on the bottom plate, a first drainage hole is formed in the bottom of the cavity, and a second drainage hole is formed in the position, corresponding to the first drainage hole, of the bottom plate; one end of the drainage tube penetrates through the second drainage hole to be connected with the first drainage hole, and the waste water hole is formed in the other end of the drainage tube.

Furthermore, a first limiting clamp and a first positioning buckle are arranged on the first foot rest, and a second limiting clamp and a second positioning buckle are arranged on the second foot rest;

the wastewater tank is provided with a tank shell, the outer side of the bottom of the tank shell is respectively provided with a first clamping groove and a second clamping groove, and the first clamping groove and the second clamping groove are respectively positioned at two ends of the tank shell;

a first limiting block and a second limiting block are further arranged inside the groove shell;

the first limiting clamp abuts against the first limiting block, and the first positioning buckle is buckled with the first clamping groove; the second limiting clamp is abutted to the second limiting block, and the second positioning buckle is buckled with the second clamping groove.

Furthermore, the water tank also comprises a water tank box, a first convex rib is arranged on one side edge of the water tank cover, a second convex rib is arranged on the other side edge of the water tank cover, a third convex rib is arranged at the position, close to the first convex rib, of the top of the water tank cover, and a fourth convex rib is arranged at the position, close to the second convex rib, of the top of the water tank cover;

a fifth convex rib is arranged at the position, close to the first convex rib, of the bottom of the water tank box, and a sixth convex rib is arranged at the position, close to the second convex rib, of the bottom of the water tank box;

a first sliding groove is formed in the inner side of the first foot rest, and a second sliding groove is formed in the inner side of the second foot rest;

one end of the water tank is inserted into the first sliding groove and connected with the first foot rest, and the first convex rib, the third convex rib and the fifth convex rib are abutted against the first sliding groove; the other end of the water tank is inserted into the second sliding groove and connected with the second foot rest, and the second convex rib, the fourth convex rib and the sixth convex rib are all abutted to the first sliding groove.

Furthermore, a third positioning buckle is arranged on the first foot rest and is positioned at the tail end of the first sliding groove; a fourth positioning buckle is arranged on the second foot rest and is positioned at the tail end of the second sliding groove; the water tank box bottom is equipped with third draw-in groove and fourth draw-in groove, during the water tank installation, the third location detain with third draw-in groove joint, the fourth location detain with fourth draw-in groove joint.

Further, the first and second drainage apertures are coaxial; the diameter of the second drainage hole is at least 1.5 times of that of the first drainage hole.

Implement the embodiment of the utility model provides a, will have following beneficial effect:

when the wastewater in the cavity of the oven falls onto the water tank cover through the drainage holes, the wastewater can flow downwards to the wastewater tank along the inclined plane on the water tank cover; as the flow guide structure does not need an additional drainage pipeline, a special pipeline for draining wastewater in the traditional structure is saved, and meanwhile, the assembly time of the oven product during production is saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein:

fig. 1 is an exploded view of a structure of a flow guide structure according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a flow guiding structure according to an embodiment of the present invention;

fig. 3 is a schematic structural view of an oven according to an embodiment of the present invention;

FIG. 4 isbase:Sub>A schematic cross-sectional view A-A of the embodiment of FIG. 3;

FIG. 5 isbase:Sub>A schematic cross-sectional view A-A of the alternate embodiment of FIG. 3;

fig. 6 is an exploded view of the structure of the diversion structure, the first leg and the second leg according to another embodiment of the present invention;

fig. 7 is another view of fig. 6.

Reference numerals:

1. a water tank; 11. a water tank cover; 111. an inclined guide groove; 111a, a cover plate; 111b, a first barrier rib; 111c and a second rib; 112. a first rib; 113. a second rib; 114. a third convex rib; 115. a fourth rib; 12. a water tank box; 121. a fifth convex rib; 122. a sixth rib; 123. a third card slot; 124. a fourth card slot;

2. a wastewater tank; 21. a first card slot; 22. a second card slot; 23. a first stopper; 24. a second limiting block;

3. a cavity; 31. a first drainage aperture;

4. a base plate; 41. a second drainage aperture;

5. a first leg frame; 51. a first limit clamp; 52. a first positioning buckle; 53. a first chute; 54. a third positioning buckle;

6. a second leg frame; 61. a second limit clamp; 62. a second positioning buckle; 63. a second chute; 64. a fourth positioning buckle;

7. a drainage tube.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; the terms "including" and "having," and any variations thereof, in the description and claims of the invention and the above description of the drawings are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of the present invention or in the above-described drawings are used for distinguishing between different objects and not for describing a particular sequential order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein may be combined with other embodiments.

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Referring to fig. 1 to 2, a first embodiment of the present application provides a flow guiding structure for an oven, the flow guiding structure including a water tank 1 and a wastewater tank 2, the water tank 1 including a water tank cover 11, the water tank cover 11 being provided with an inclined guide groove 111, the inclined guide groove 111 having a water inlet end and a water outlet end;

the water tank 1 and the wastewater tank 2 are both positioned at the bottom of the oven when being installed, the water inlet end corresponds to the wastewater hole at the bottom of the oven, and the water outlet end corresponds to the wastewater tank 2.

In this embodiment, the waste water tank 2 is a box for collecting waste water in the oven, the inclined guide groove 111 is a groove-like structure provided in the lid 11 for guiding waste water, and an end (i.e., a water inlet end) of the inclined guide groove 111 corresponding to the waste water hole is higher than an end (i.e., a water outlet end) corresponding to the waste water tank 2, so that waste water can flow from the inclined guide groove 111 into the waste water tank 2 through the waste water hole by its own weight during drainage. The water inlet end corresponds to the waste water hole at the bottom of the oven, that is, water in the waste water hole can flow to the water inlet end under the condition of self weight or drainage; the water outlet end corresponds to the waste water tank 2, that is, the waste water flowing through the water outlet end can directly flow into the waste water tank 2. The water outlet end can be flush with the wastewater tank body and can also extend into the tank body.

To above-mentioned water conservancy diversion structure, the utility model discloses still provide the second embodiment, wherein, the groove body width of oblique guide slot 111 reduces from the income water end to play water end in proper order.

In this embodiment, the width of the body of the inclined guide groove 111 decreases from the water inlet end to the water outlet end, that is, the width of the body of the inclined guide groove 111 decreases from the inlet of the groove to the outlet of the groove, so as to collect the water flow.

To above-mentioned water conservancy diversion structure, the utility model discloses still provide the third embodiment, wherein, the horizontal height that goes into water end to play water end reduces in proper order.

In this embodiment, the horizontal height from the water inlet end to the water outlet end is sequentially reduced, that is, the inclined guide groove 111 is an inclined and smooth guide groove, and this structural design makes no water accumulation on the groove body.

To above-mentioned water conservancy diversion structure, the utility model discloses still provide the fourth embodiment, wherein, tank lid 11 keeps off muscle 111c including apron 111a, first fender muscle 111b and second, and first fender muscle 111b keeps off muscle 111c and sets up on apron 111a alternately with the second, and oblique guide slot 111 is enclosed by first fender muscle 111b, apron 111a and second fender muscle 111c and becomes.

In this embodiment, the first rib 111b and the second rib 111c are sidewalls of the tank to limit the wastewater to flow only between the first rib 111b and the second rib 111c, and prevent the wastewater from overflowing.

Referring to fig. 3 to 7, a fifth embodiment of the present invention further provides an oven including the above-mentioned flow guiding structure.

To the above oven, the utility model discloses still provide the sixth embodiment, wherein, the oven still includes: the device comprises a cavity 3, a bottom plate 4, a first foot rest 5, a second foot rest 6 and a drainage tube 7; wherein the content of the first and second substances,

the first foot rest 5 is connected with one end of the bottom plate 4, and the second foot rest 6 is connected with the other end of the bottom plate 4; the water tank 1 is arranged between the first foot rest 5 and the second foot rest 6; one end of the waste water tank 2 is connected with one end of the first foot rest 5, and the other end of the waste water tank 2 is connected with one end of the second foot rest 6;

the cavity 3 is arranged on the bottom plate 4, the bottom of the cavity 3 is provided with a first drainage hole 31, and a second drainage hole 41 is arranged on the bottom plate 4 corresponding to the first drainage hole 31; one end of the drainage tube 7 passes through the second drainage hole 41 to be connected with the first drainage hole 31, and the waste water hole is arranged at the other end of the drainage tube 7.

In this embodiment, the first foot rest 5 and the second foot rest 6 are respectively connected to two ends of the bottom plate 4 to form a structure with a U-shaped cross section, and the cavity 3 is installed on the bottom plate 4 and forms a certain gap with the bottom plate 4, for example, the gap between the two is 2-5cm. The first drainage hole 31 and the second drainage hole 41 are in the same vertical direction, and one end of the drainage tube 7 passes through the second drainage hole 41 to be connected with the first drainage hole 31, so that water flowing through the first drainage hole 31 can directly fall onto the inclined guide groove 111 through the drainage tube 7. It is worth mentioning that the distance between the drainage tube 7 and the inclined guide groove 111 is generally set within 1cm, so as to reduce the height difference of water drops and avoid splashing caused by the water drops falling onto the inclined guide groove 111.

In view of the above-mentioned oven, the present invention further provides a seventh embodiment, wherein the first foot rest 5 is provided with a first limiting clamp 51 and a first positioning buckle 52, and the second foot rest 6 is provided with a second limiting clamp 61 and a second positioning buckle 62;

the wastewater tank 2 is provided with a tank shell, the outer side of the bottom of the tank shell is respectively provided with a first clamping groove 21 and a second clamping groove 22, and the first clamping groove 21 and the second clamping groove 22 are respectively positioned at two ends of the tank shell;

a first limiting block 23 and a second limiting block 24 are also arranged in the shell;

the first limiting clamp 51 abuts against the first limiting block 23, and the first positioning buckle 52 is buckled with the first clamping groove 21; the second limiting clamp 61 abuts against the second limiting block 24, and the second positioning buckle 62 is buckled with the second clamping groove 22.

In this embodiment, the first positioning block and the second positioning block may be a single block structure, or a plurality of block structures may be arranged in parallel. The first positioning buckle 52 and the second positioning buckle 62 are elastic buckles, when the foot stool is connected with the wastewater tank 2, the first limiting clamp 51 is abutted against the first limiting block 23, the first positioning buckle 52 is buckled with the first clamping groove 21, and the first limiting block 23 and the first clamping groove 21 are clamped between the first limiting clamp 51 and the first positioning buckle 52 because the first limiting block 23 and the first clamping groove 21 are clamped in the same vertical direction, so that a detachable connection structure is formed because the first positioning buckle 52 has elasticity; similarly, the second limiting clamp 61 abuts against the second limiting block 24, the second positioning fastener 62 is fastened to the second slot 22, the second limiting block 24 and the second slot 22 are clamped in the same vertical direction, the second limiting block 24 and the second slot 22 are clamped between the second limiting clamp 61 and the second positioning fastener 62, and the first positioning fastener 52 has elasticity, so that a detachable connecting structure is formed.

In view of the above-mentioned oven, the present invention further provides an eighth embodiment, wherein the water tank 1 further includes a water tank box 12, one side of the water tank cover 11 is provided with a first rib 112, the other side of the water tank cover 11 is provided with a second rib 113, a third rib 114 is provided at a position of the top of the water tank cover 11 close to the first rib 112, and a fourth rib 115 is provided at a position of the top of the water tank cover 11 close to the second rib 113;

a fifth convex rib 121 is arranged at the bottom of the water tank box 12 close to the first convex rib 112, and a sixth convex rib 122 is arranged at the bottom of the water tank box 12 close to the second convex rib 113;

a first sliding groove 53 is formed in the inner side of the first foot rest 5, and a second sliding groove 63 is formed in the inner side of the second foot rest 6;

one end of the water tank 1 is inserted into the first sliding groove 53 to be connected with the first foot rest 5, and the first convex rib 112, the third convex rib 114 and the fifth convex rib 121 are all abutted against the first sliding groove 53; the other end of the water tank 1 is inserted into the second sliding groove 63 and connected with the second foot rest 6, and the second convex rib 113, the fourth convex rib 115 and the sixth convex rib 122 are all abutted against the first sliding groove 53.

In this embodiment, the whole water tank 1 may be in a shape of "concave", and all the ribs are disposed at positions of the "concave" shape close to the two sides. The first rib 112, the second rib 113, the third rib 114, the fourth rib 115, the fifth rib 121 and the sixth rib 122 can be made of elastic materials, such as rubber or silica gel, so that when the water tank 1 is connected with the first chute 53 and the second chute 63, the rubber or silica gel can deform to some extent, the connection is firmer, and meanwhile, the water tank 1 can be prevented from being scratched.

In view of the above-mentioned oven, the present invention further provides a ninth embodiment, wherein a third positioning buckle 54 is disposed on the first foot rest 5, and the third positioning buckle 54 is located at the end of the first chute 53; a fourth positioning buckle 64 is arranged on the second foot rest 6, and the fourth positioning buckle 64 is positioned at the tail end of the second sliding groove 63; the bottom of the water tank box 12 is provided with a third clamping groove 123 and a fourth clamping groove 124, when the water tank 1 is installed, the third positioning buckle 54 is clamped with the third clamping groove 123, and the fourth positioning buckle 64 is clamped with the fourth clamping groove 124.

In the present embodiment, the third positioning fastener 54 and the fourth positioning fastener 64 are structurally symmetrical, and the third slot 123 and the fourth slot 124 are also structurally symmetrical, and the interlocking relationship between the third positioning fastener 54 and the third slot 123 is taken as an example for description. The third positioning fastener 54 is similar to the first positioning fastener 52 or the second positioning fastener 62, and is an elastic fastener, the third positioning fastener 54 is disposed at the end of the first sliding slot 53, taking fig. 6 as an example, the opening of the first sliding slot 53 faces to the right, and the third positioning fastener 54 is disposed at a position where the bottom side wall of the first sliding slot 53 extends backwards. The bottom of the water tank box 12 is provided with a third clamping groove 123, when the water tank 1 is installed, after the water tank 1 is inserted in place, the third positioning buckle 54 can make a click sound, and meanwhile, the water tank 1 can feed back vibration hand feeling to prompt a user that the water tank 1 is inserted in place. When the water tank 1 needs to be taken out, in combination with the eighth embodiment, the water tank 1 can be drawn out only by pulling force exceeding the elastic force generated by the convex rib, the third positioning buckle 54 and the fourth positioning buckle 64, and a handle structure can be arranged at the bottom of the water tank box 12 to facilitate the disassembly and assembly of the water tank 1.

In view of the above-mentioned oven, the present invention further provides a tenth embodiment, wherein the first drainage holes 31 and the second drainage holes 41 are coaxial; the diameter of the second conduction hole 41 is at least 1.5 times the diameter of the first conduction hole 31.

In this embodiment, the diameter of the second drainage hole 41 is at least 1.5 times the diameter of the first drainage hole 31, so that all water discharged from the chamber 3 can pass through the second drainage hole 41 without causing backflow.

It is to be understood that the above-described embodiments are merely exemplary of the invention, and are not intended to limit the scope of the invention. The present invention may be embodied in many different forms and, on the contrary, these embodiments are provided so that this disclosure will be thorough and complete. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and modifications can be made, and equivalents may be substituted for elements thereof. All utilize the equivalent structure that the content of the utility model discloses a specification and attached drawing was done, direct or indirect application is in other relevant technical field, all is in the same way the utility model discloses within the patent protection scope.

Claims

1. The utility model provides a water conservancy diversion structure for oven which characterized in that: the flow guide structure comprises a water tank and a waste water tank, the water tank comprises a water tank cover, an inclined guide groove is arranged on the water tank cover, and the inclined guide groove is provided with a water inlet end and a water outlet end;

2. The flow directing structure of claim 1, wherein: the width of the groove body of the inclined guide groove is reduced from the water inlet end to the water outlet end in sequence.

3. The flow directing structure of claim 2, wherein: the horizontal heights from the water inlet end to the water outlet end are sequentially reduced.

4. The flow directing structure of claim 1, wherein: the water tank cover comprises a cover plate, a first blocking rib and a second blocking rib, the first blocking rib and the second blocking rib are arranged on the cover plate at intervals, and the inclined guide groove is formed by the first blocking rib, the cover plate and the second blocking rib in a surrounding mode.

5. An oven, characterized in that: the oven comprises the flow guide structure of any one of claims 1 to 4.

6. The oven of claim 5, wherein: the oven further comprises: the drainage tube comprises a cavity, a bottom plate, a first foot rest, a second foot rest and a drainage tube; wherein, the first and the second end of the pipe are connected with each other,

7. The oven of claim 6, wherein: the first foot rest is provided with a first limiting clamp and a first positioning buckle, and the second foot rest is provided with a second limiting clamp and a second positioning buckle;

8. The oven of claim 6, wherein: the water tank also comprises a water tank box, wherein a first convex rib is arranged on one side edge of the water tank cover, a second convex rib is arranged on the other side edge of the water tank cover, a third convex rib is arranged at the position, close to the first convex rib, of the top of the water tank cover, and a fourth convex rib is arranged at the position, close to the second convex rib, of the top of the water tank cover;

9. The oven of claim 8, wherein: a third positioning buckle is arranged on the first foot rest and is positioned at the tail end of the first sliding groove; a fourth positioning buckle is arranged on the second foot rest and is positioned at the tail end of the second sliding groove; the water tank box bottom is equipped with third draw-in groove and fourth draw-in groove, during the water tank installation, the third location detain with third draw-in groove joint, the fourth location detain with fourth draw-in groove joint.

10. The oven of claim 6, wherein: the first drainage hole and the second drainage hole are coaxial; the diameter of the second drainage hole is at least 1.5 times of that of the first drainage hole.