Vortex spraying structure and garbage disposer

Abstract

The utility model discloses a vortex spraying structure and a garbage disposer, the vortex spraying structure comprises a hollow threaded section installed at the side part of a grinding cavity, the liquid inlet end of the hollow threaded section is communicated and provided with a hollow connecting block, and the liquid outlet end of the hollow threaded section is provided with a sealing plate; a plurality of first liquid outlet holes are formed in the sealing plate in an annular array mode, a second liquid outlet hole is formed in the middle of the sealing plate, and the spraying guide angles of the first liquid outlet holes range from 8 degrees to 11 degrees. According to the grinding device, by setting the spraying angle of the first liquid outlet hole, the spraying angle within the range of about 110 degrees can be integrally formed, the inner wall of the grinding cavity can be basically covered, the inner wall of the grinding cavity can be effectively cleaned, and the grinding device is arranged on the side portion of the grinding cavity, so that the occupied space of the upper portion of the grinding cavity can be reduced; and therefore, the occupied garbage throwing space is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage disposal accessories, in particular to a vortex spray structure and a garbage disposer. Background Art

[0002] With the improvement of living standards, household garbage disposers are widely used. In order to meet people's demand for the functions of garbage disposers, current garbage disposers generally grind and crush garbage in the grinding chamber. After the crushed garbage is discharged from the grinding chamber, some residue will be left on the inner wall of the grinding chamber, and the inner wall of the grinding chamber needs to be sprayed and washed.

[0003] The existing spraying and flushing generally involves arranging a spray head at the upper part of the grinding chamber to spray water into the grinding chamber for flushing. However, the above-mentioned spraying form occupies the garbage placement space at the upper part of the grinding chamber, which affects the placement of garbage. Utility Model Content

[0004] The purpose of the utility model is to provide a vortex spray structure and a garbage disposer to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vortex spray structure, comprising a hollow threaded section installed on the side of the grinding chamber, the liquid inlet end of the hollow threaded section is connected to a hollow connecting block, the liquid outlet end of the hollow threaded section is provided with a sealing plate, a plurality of first liquid outlet holes are formed in a circular array of the sealing plate, a second liquid outlet hole is formed in the middle of the sealing plate, and the injection guide angles of the plurality of first liquid outlet holes are all 8°-11°.

[0006] In an embodiment of the present invention, the outer periphery of the hollow connecting block is provided with edges for clamping tools.

[0007] In an embodiment of the present invention, the outer periphery of the hollow connecting block is configured as a rectangle or a regular hexagon.

[0008] In an embodiment of the utility model, a hollow guide block connected with the second liquid outlet is provided in the middle of the sealing plate, and the hollow guide block extends into the interior of the hollow threaded section.

[0009] In an embodiment of the present invention, the inner diameter of the hollow guide block gradually increases from the second liquid outlet toward the interior of the hollow threaded section.

[0010] In one embodiment of the utility model, the inner wall of the hollow guide block is provided with protrusions in an annular array.

[0011] In an embodiment of the present invention, the outer diameter of the hollow guide block gradually decreases from the second liquid outlet toward the interior of the hollow threaded section.

[0012] In an embodiment of the present utility model, a plurality of guide channels are provided between the outer wall of the hollow guide block and the inner wall of the hollow threaded section, and the plurality of guide channels are respectively connected to the plurality of first liquid outlet holes.

[0013] A garbage disposer comprises the above-mentioned vortex spray structure and a grinding chamber, wherein the hollow threaded section is installed on the side of the grinding chamber.

[0014] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0015] In the utility model, by setting the spray angle of the first liquid outlet, a spray angle of about 110° is formed as a whole, which can basically cover the inner wall of the grinding chamber, and can effectively clean the inner wall of the grinding chamber. Moreover, it is arranged on the side of the grinding chamber, which can reduce the occupation of the upper space of the grinding chamber, thereby reducing the occupation of the garbage placement space;

[0016] By setting the hollow guide block, the gradual change of the inner diameter and outer diameter of the hollow guide block, and by setting the diversion channel, the diameter of the water inlet end can be made larger than the diameter of the water outlet end, so the jet water pressure will be increased, which can effectively wash the inner wall of the grinding chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the axonometric measurement of the vortex spray structure of the utility model in the first direction;

[0018] Figure 2 It is a schematic diagram of the axonometric measurement of the vortex spray structure of the utility model in the second direction;

[0019] Figure 3 It is a cross-sectional schematic diagram of the vortex spray structure of the utility model;

[0020] Figure 4 It is a partial structural axonometric diagram of the garbage disposer of the utility model;

[0021] Figure 5 It is a partial structural cross-sectional schematic diagram of the garbage disposer of the present utility model.

[0022] In the figure: 1. hollow threaded section; 2. hollow connecting block; 3. sealing plate; 4. first liquid outlet; 5. second liquid outlet; 6. edge; 7. hollow guide block; 8. protrusion; 9. guide channel; 10. grinding chamber. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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 making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0024] In the description of the present invention, it is necessary to understand that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances of the specification.

[0026] Example 1

[0027] See also Figure 1-Figure 3 The utility model provides a vortex spray structure, including a hollow threaded section 1 installed on the side of the grinding chamber, the liquid inlet end of the hollow threaded section 1 is connected to a hollow connecting block 2, the liquid outlet end of the hollow threaded section 1 is provided with a sealing plate 3, the sealing plate 3 is provided with a plurality of first liquid outlet holes 4 in a circular array, the middle of the sealing plate 3 is provided with a second liquid outlet hole 5, the spray guide angles of the plurality of first liquid outlet holes 4 are all 8°-11°, by setting the spray angle of the first liquid outlet hole 4, the whole will form a spray angle in the range of about 110°, which can basically cover the inner wall of the grinding chamber 10, and can effectively clean the inner wall of the grinding chamber 10. There are 4 first liquid outlet holes 4, and each of them is similar to a crescent shape; the second liquid outlet hole 5 is arranged in a circular shape.

[0028] See also Figure 1 , Figure 2 and Figure 3 , an edge 6 for tool clamping is provided on the outer periphery of the hollow connecting block 2; or the outer periphery of the hollow connecting block 2 is set to a rectangle or a regular hexagon, which is convenient for operation with a wrench to screw the hollow threaded segment 1 into the side of the grinding chamber 10.

[0029] See also Figure 1 , Figure 2 and Figure 3 A hollow guide block 7 connected to the second liquid outlet hole 5 is provided in the middle of the sealing plate 3. The hollow guide block 7 extends into the interior of the hollow threaded segment 1. The inner diameter of the hollow guide block 7 gradually increases from the second liquid outlet hole 5 to the interior of the hollow threaded segment 1. The inner wall of the hollow guide block 7 is provided with a ring array of protrusions 8; the outer diameter of the hollow guide block 7 gradually decreases from the second liquid outlet hole 5 to the interior of the hollow threaded segment 1. In addition, a plurality of guide channels 9 are provided between the outer wall of the hollow guide block 7 and the inner wall of the hollow threaded segment 1, and the plurality of guide channels 9 are respectively connected to the plurality of first liquid outlet holes 4.

[0030] By setting the hollow guide block 7, the gradual change of the inner diameter and outer diameter of the hollow guide block 7, and by setting the diversion channel 9, the diameter of the water inlet end can be larger than the diameter of the water outlet end, so the spray water pressure will be increased, and the inner wall of the grinding chamber 10 can be effectively washed.

[0031] See also Figure 4 and Figure 5 The utility model further provides a garbage disposer, including the above-mentioned vortex spray structure and a grinding chamber 10 , wherein the hollow threaded section 1 is installed on the side of the grinding chamber 10 .

[0032] Working principle: When in use, the hollow threaded section 1 is screwed into the side of the grinding chamber 10 and connected to the external pipe through the hollow connecting block 2; by setting the spray angle of the first liquid outlet 4, an overall spray angle of about 110° will be formed, which can basically cover the inner wall of the grinding chamber 10, and can effectively clean the inner wall of the grinding chamber 10. In addition, by setting the hollow guide block 7, the gradual change of the inner diameter and outer diameter of the hollow guide block 7, and by setting the diversion channel 9, the diameter of the water inlet end can be made larger than the diameter of the water outlet end, so the spray water pressure will increase, which can effectively flush the inner wall of the grinding chamber 10.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A vortex spray structure, characterized in that: The invention comprises a hollow threaded section (1) installed on the side of a grinding chamber, wherein the liquid inlet end of the hollow threaded section (1) is connected to a hollow connecting block (2), the liquid outlet end of the hollow threaded section (1) is provided with a sealing plate (3), the sealing plate (3) is provided with a plurality of first liquid outlet holes (4) in an annular array, the middle of the sealing plate (3) is provided with a second liquid outlet hole (5), and the injection guide angles of the plurality of first liquid outlet holes (4) are all 8°-11°.

2. A vortex spray structure according to claim 1, characterized in that: The outer periphery of the hollow connection block (2) is provided with an edge (6) for clamping a tool.

3. A vortex spray structure according to claim 1 or 2, characterized in that: The outer periphery of the hollow connection block (2) is configured as a rectangle or a regular hexagon.

4. A vortex spray structure according to claim 1, characterized in that: A hollow guide block (7) communicating with the second liquid outlet hole (5) is provided in the middle of the sealing plate (3), and the hollow guide block (7) extends into the interior of the hollow threaded section (1).

5. A vortex spray structure according to claim 4, characterized in that: The inner diameter of the hollow guide block (7) gradually increases from the second liquid outlet hole (5) toward the interior of the hollow threaded section (1).

6. A vortex spray structure according to claim 4, characterized in that: The inner wall of the hollow guide block (7) is provided with protrusions (8) in an annular array.

7. A vortex spray structure according to claim 5 or 6, characterized in that: The outer diameter of the hollow guide block (7) gradually decreases from the second liquid outlet hole (5) toward the interior of the hollow threaded section (1).

8. A vortex spray structure according to claim 7, characterized in that: A plurality of guide channels (9) are provided between the outer wall of the hollow guide block (7) and the inner wall of the hollow threaded section (1), and the plurality of guide channels (9) are respectively connected to the plurality of first liquid outlet holes (4).

9. A garbage disposer, characterized in that: It comprises a vortex spray structure as described in any one of claims 1 to 8 and a grinding chamber (10), wherein the hollow threaded section (1) is installed on the side of the grinding chamber (10).

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