Base drainage structure of milk mixer

Abstract

The utility model discloses a base drainage structure of a milk mixing device, which relates to the technical field of milk mixing devices and comprises a bearing shell, a supporting shell, a placing groove, a mounting chamber and a coupler, a first drainage port is arranged on the bearing shell, a first water guide pipe is arranged in the mounting chamber, a second drainage port is arranged on the supporting shell, and the coupler is arranged in the placing groove. A stop assembly is arranged on the stop pipe section of the first water guide pipe; the stop assembly comprises a first blocking plate, a pipeline passing opening is formed in the first blocking plate, a connecting surrounding plate is formed on the first blocking plate in an extending mode, a second blocking plate is connected to the connecting surrounding plate, a communicating opening is formed in the connecting surrounding plate, and the first blocking plate and the pipeline passing opening are used for limiting the large-size objects from entering the first water guide pipe. The connecting coaming and the second blocking plate enable objects passing through the pipeline passing opening to be blocked, additional blocking limitation is formed, the first blocking plate and the second blocking plate can form a shading piece, small insects cannot climb into the first water guide pipe due to phototaxis, and the possibility of blocking is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of milk mixers, in particular to a base drainage structure of a milk mixer. Background Art

[0002] In electric liquid heating products for infants and young children, especially electric heating milk mixers, an electric heating base that can quickly drain accumulated water is usually needed, such as the Chinese utility model "A New Type of Milk Mixing Pot" with announcement number CN217039695U, the base includes a shell, the shell is provided with a placement groove with an opening upward, the bottom end of the pot body can be extended into the placement groove and supported by the placement groove, and the electronic components in the placement groove are electrically connected to the pot body. Further, the bottom of the placement groove is provided with a first water outlet, the lower shell is provided with a first water guide groove, the first water guide groove is provided with a second water outlet connected to the outside, and the first water outlet is connected to the second water outlet through the first water guide groove. Specifically, when liquid enters the placement groove, the liquid can move to the first water outlet under the action of gravity, the liquid enters the first water guide groove along the first water outlet, and is discharged from the second water outlet to the outside under the transmission of the first water guide groove, so as to prevent water from accumulating in the placement groove.

[0003] Since the electronic components in the placement slot are usually cylindrical couplers, a plurality of annular matching grooves are formed on the coupler. Therefore, when water enters the placement slot, it is also possible that it may overflow or splash into the matching groove of the coupler, and it is also necessary to drain it in time to avoid short circuit or rust of the contact terminals. The main treatment method at present is to open a drain port at the bottom of the matching groove of the corresponding coupler on the placement slot, and guide the water to the outside of the shell of the base through a water pipe, so that the accumulated water in the matching groove of the coupler can be discharged in time. After using the water pipe, it is easy for small insects to crawl into it and block it, or in a multi-child family, more naughty children will stuff small toys into the water pipe, making it difficult to take out. Without the knowledge of the parents, too much water will accumulate, resulting in a short circuit or rust of the contact terminals on the coupler. Utility Model Content

[0004] The utility model aims to overcome the above-mentioned shortcomings and provide a technical solution that can solve the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a base drainage structure of a milk mixer, comprising a supporting shell and a supporting shell, the top side of the supporting shell is provided with a placement groove opening upward, the supporting shell is connected to the supporting shell and an installation chamber located below the supporting shell is formed on the supporting shell, a columnar coupler is installed on the bottom wall of the placement groove at a position corresponding to the installation chamber, a first drainage port corresponding to the annular groove on the coupler is provided on the supporting shell, a first water conduit corresponding to the first drainage port is provided in the installation chamber, and a water conduit corresponding to the first water conduit is provided on the outer side of the supporting shell. The first water conduit has a stop pipe section close to the second drain outlet, and a stop assembly is arranged on the stop pipe section; the stop assembly includes a first baffle plate sealed in the stop pipe section, a pipe passage opening is opened on the first baffle plate, a portion of the first baffle plate close to the pipe passage opening extends along the length direction of the stop pipe section to form a connecting enclosure, a portion of the connecting enclosure away from the pipe passage opening is connected to a second baffle plate for sealing the connecting enclosure, and a connecting opening is formed on one side of the inner wall of the connecting enclosure corresponding to the stop pipe section, which connects the internal enclosed space of the connecting enclosure with the stop pipe section.

[0006] As a further solution of the utility model: the connecting enclosure is obtained by extending the portion of the first baffle plate close to the pipeline passage in a direction away from the second drain outlet.

[0007] As a further solution of the utility model: the first water-conducting pipe also has a water-collecting pipe section located above the stop-entry pipe section, and the water-collecting pipe section and the stop-entry pipe section are separately arranged, wherein the bottom end of the water-collecting pipe section extends downward to penetrate into the upper end of the water-collecting pipe section from the upper pipe opening of the stop-entry pipe section, and the outer pipe diameter of the bottom end of the water-collecting pipe section is smaller than the inner pipe diameter of the upper end of the stop-entry pipe section.

[0008] As a further solution of the utility model: an overflow port communicating with the outside of the supporting shell is provided at the bottom of the installation chamber.

[0009] As a further solution of the utility model: a central area and an edge area surrounding the central area are formed on the bottom wall of the placement groove, the coupler is installed on the central area on the bottom wall of the placement groove, and a third drain outlet is also opened on the edge area of ​​the bottom wall of the placement groove; a second water pipe corresponding to the third drain outlet is arranged on the support shell, and a fourth drain outlet corresponding to the second water pipe is opened on the outer side of the support shell.

[0010] As a further solution of the utility model: the central area of ​​the bottom wall of the placement groove is constructed as a high-position central area higher than the edge area of ​​the bottom wall of the placement groove; the edge area of ​​the bottom wall of the placement groove is constructed to be gradually inclined downward from the central area outward, and the third drain outlet is located at a low position of the edge area of ​​the bottom wall of the placement groove.

[0011] Compared with the prior art, the technical solution has the following beneficial effects: the first baffle plate and the pipe passage opening thereon are used to make the passable passage at the stop pipe section smaller than the passable passages of other pipe sections of the first water conduit, thereby restricting large-volume objects from entering the first water conduit, and by setting the connecting enclosure plate and the second baffle plate, objects passing through the pipe passage opening will be blocked by the connecting enclosure plate and the second baffle plate, and additional blocking restrictions are performed, so that the objects are not easy to enter the first water conduit;

[0012] On the one hand, the connecting port is used to allow the water in the first water pipe to reach the second drain outlet smoothly. On the other hand, by arranging the connecting port on the side of the connecting enclosure, the first baffle plate and the second baffle plate can form a shading member, that is, to block the light from the outside of the second drain outlet to the inside of the first water pipe and to block the light from the inside of the first water pipe to the second drain outlet, so that small insects will not crawl into the first water pipe due to the attraction to light, thereby effectively reducing the possibility of blockage.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural sectional view of the utility model;

[0017] Figure 3 yes Figure 2 A schematic diagram of the enlarged local structure in the middle.

[0018] The corresponding reference numerals in the accompanying drawings are described as follows:

[0019] Support shell -1, support shell -2, placement groove -3, installation room -4, coupler -5, first drain outlet -6, first water pipe -7, stop pipe section -701, water collecting pipe section -702, second drain outlet -8, stop assembly -9, first baffle plate -901, pipeline passage -902, connecting enclosure -903, second baffle plate -904, connecting port -905, overflow port -10, third drain outlet -11, second water pipe -12, fourth drain outlet -13. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 A base drainage structure of a milk mixer comprises a supporting shell 1 and a supporting shell 2, a placement groove 3 with an opening upward is arranged on the top side of the supporting shell 1, the supporting shell 2 is connected to the supporting shell 1 and an installation chamber 4 located below the supporting shell 1 is formed on the supporting shell 2, a columnar coupler 5 is installed at a position corresponding to the installation chamber 4 on the bottom wall of the placement groove 3, a first drainage port 6 corresponding to the annular groove on the coupler 5 is opened on the supporting shell 1, a first water pipe 7 corresponding to the first drainage port 6 is arranged in the installation chamber 4, a second drainage port 8 corresponding to the first water pipe 7 is opened on the outer side of the supporting shell 2, and the water in the annular groove of the water inlet coupler 5 can be discharged through the first drainage port 6, the first water pipe 7 and the second drainage port 8.

[0022] The first water conduit 7 has an entry-stop pipe section 701 close to the second drain port 8 , and an entry-stop assembly 9 is provided on the entry-stop pipe section.

[0023] The entry stop component 9 includes a first baffle plate 901 that is sealed in the entry stop pipe section 701, and a pipeline passage 902 is formed on the first baffle plate 901. The portion of the first baffle plate 901 close to the pipeline passage 902 extends along the length direction of the entry stop pipe section 701 to form a connecting enclosure 903. The portion of the connecting enclosure 903 that is away from the pipeline passage 902 is connected to a second baffle plate 904 that blocks the connecting enclosure 903. A connecting opening 905 that connects the internal enclosed space of the connecting enclosure 903 with the entry stop pipe section 701 is formed on one side of the connecting enclosure 903 corresponding to the inner wall of the entry stop pipe section 701.

[0024] The water entering the annular groove of the coupler 5 can be promptly discharged out of the supporting shell 2 through the first drain port 6 , the first water conduit 7 and the second drain port 8 .

[0025] The first baffle plate 901 and the pipe passage opening 902 thereon are used to make the passable channel at the stop pipe section 701 smaller than the passable channels of other pipe sections of the first water conduit 7, thereby restricting the entry of large-volume objects into the first water conduit 7, and by connecting the enclosure plate 903 and the second baffle plate 904, objects passing through the pipe passage opening 902 will be blocked by the connecting enclosure plate 903 and the second baffle plate 904, and additional blocking restrictions will be performed, making it difficult for objects to enter deeper into the first water conduit 7.

[0026] On the one hand, the connecting port 905 is used to allow the water in the first water pipe 7 to reach the second drain port 8 smoothly. On the other hand, by arranging the connecting port 905 on the side of the connecting enclosure 903, the first baffle plate 901 and the second baffle plate 904 can form a shading member, that is, to block the light from the outside of the second drain port to the inside of the first water pipe and to block the light from the inside of the first water pipe to the outside of the second drain port, so that small insects will not crawl into the first water pipe 7 due to the attraction to light, thereby effectively reducing the possibility of blockage.

[0027] Preferably, the connecting enclosure 903 is obtained by extending a portion of the first retaining plate 901 close to the pipeline passage 902 in a direction away from the second drain port 8 .

[0028] The first water conduit 7 also has a water collecting pipe section 702 located above the stop pipe section 701, and the water collecting pipe section 702 and the stop pipe section 701 are arranged separately, wherein the bottom end of the water collecting pipe section 702 extends downward to penetrate into the upper end of the water collecting pipe section 702 from the upper pipe opening of the stop pipe section 701, and the outer pipe diameter of the bottom end of the water collecting pipe section 702 is smaller than the inner pipe diameter of the upper end of the stop pipe section 701.

[0029] like Figure 2 As shown, the stop-entry pipe segment 701 can be connected to the supporting shell 2, and the water-collecting pipe segment 702 can be connected to the supporting shell 1, so that the upper end of the water-collecting pipe segment 702 can be suspended above the stop-entry pipe segment 701, and the bottom end of the water-collecting pipe segment 702 can be located in the upper end of the stop-entry pipe segment 701 without contact.

[0030] The bottom of the installation chamber 4 is provided with an overflow port 10 communicating with the outside of the support shell 2. When the second drain port 8 is blocked, the separate arrangement of the water collecting pipe section 702 and the stop pipe section 701 allows the water to flow to the overflow port through the gap formed between the water collecting pipe section 702 and the stop pipe section 701, thereby being discharged out of the support shell 2, effectively preventing the water on the coupler 5 from being unable to be discharged in time.

[0031] In the embodiment of the utility model, a central area and an edge area surrounding the central area are formed on the bottom wall of the placement groove 3, the coupler 5 is installed on the central area of ​​the bottom wall of the placement groove 3, and a third drainage port 11 is also provided on the edge area of ​​the bottom wall of the placement groove 3; a second water conduit 12 corresponding to the third drainage port 11 is provided on the support shell 2, and a fourth drainage port 13 corresponding to the second water conduit 12 is provided on the outer side of the support shell 2. When applied to such a milk mixer with a placement groove 3, water accumulated in other parts of the placement groove 3 can be discharged in time.

[0032] Preferably, the central area of ​​the bottom wall of the placement groove 3 is configured as a high central area higher than the edge area of ​​the bottom wall of the placement groove 3; the edge area of ​​the bottom wall of the placement groove 3 is configured to be gradually inclined downward from the central area, and the third drainage port 11 is located at a low position of the edge area of ​​the bottom wall of the placement groove 3. The water in the placement groove 3 can quickly gather at the low third drainage port 11, thereby achieving rapid drainage.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A base drainage structure of a milk mixer, comprising a supporting shell and a supporting shell, wherein a placement groove opening upward is arranged on the top side of the supporting shell, the supporting shell is connected to the supporting shell and an installation chamber located below the supporting shell is formed on the supporting shell, a columnar coupler is installed on the bottom wall of the placement groove at a position corresponding to the installation chamber, and a first drainage port corresponding to the annular groove on the coupler is opened on the supporting shell, characterized in that: A first water conduit corresponding to the first drain port is arranged in the installation room, a second drain port corresponding to the first water conduit is opened on the outer side of the support shell, the first water conduit has a stop pipe section close to the second drain port, and a stop assembly is arranged on the stop pipe section; The entry stop assembly includes a first retaining plate that is sealed in the entry stop pipe section, a pipeline passage opening is formed on the first retaining plate, a portion of the first retaining plate close to the pipeline passage opening extends along the length direction of the entry stop pipe section to form a connecting enclosure, a portion of the connecting enclosure away from the pipeline passage opening is connected to a second retaining plate that seals the connecting enclosure, and a connecting opening is formed on one side of the connecting enclosure corresponding to the inner wall of the entry stop pipe section to connect the internal enclosed space of the connecting enclosure with the entry stop pipe section.

2. The base drainage structure according to claim 1, characterized in that: The connecting enclosure plate is obtained by extending the portion of the first baffle plate close to the pipeline passage opening in a direction away from the second drain opening.

3. The base drainage structure according to claim 1 or 2, characterized in that: The first water conduit also has a water-gathering pipe section located above the stop-entry pipe section, and the water-gathering pipe section and the stop-entry pipe section are separately arranged, wherein the bottom end of the water-gathering pipe section extends downward to penetrate into the upper end of the water-gathering pipe section from the upper pipe opening of the stop-entry pipe section, and the outer pipe diameter of the bottom end of the water-gathering pipe section is smaller than the inner pipe diameter of the upper end of the stop-entry pipe section.

4. The base drainage structure according to claim 3, characterized in that: The bottom of the installation chamber is provided with an overflow port communicating with the outside of the supporting shell.

5. The base drainage structure according to claim 1, 2 or 4, characterized in that: The bottom wall of the placement groove is formed with a central area and an edge area surrounding the central area, the coupler is installed on the central area of ​​the bottom wall of the placement groove, and a third drainage port is also opened on the edge area of ​​the bottom wall of the placement groove; The support shell is provided with a second water conduit corresponding to the third water drain port, and the outer side of the support shell is provided with a fourth water drain port corresponding to the second water conduit.

6. The base drainage structure according to claim 5, characterized in that: The central area of ​​the bottom wall of the placement groove is configured as a high central area higher than the edge area of ​​the bottom wall of the placement groove; The edge area of ​​the bottom wall of the placement groove is configured to be gradually inclined downward from the central area outward, and the third drain port is located at a low position of the edge area of ​​the bottom wall of the placement groove.

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