Small stirring type milk foam machine
By designing locking components and wall modules in the milk machine, the problem of adhesion of milk foaming in the inner wall of the traditional milk machine has been solved, and efficient scraping and cleaning are achieved, and the efficiency and hygiene standards of the equipment are improved.
Patent Information
- Application Number
- CN202421400797.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-06-19
AI Technical Summary
After use, the inner wall of the milk foam machine is prone to stick to the milk foam, which is difficult to scrape and not thoroughly cleaned, resulting in waste and unhygienic.
A small mixing milk foam machine is designed with a locking component and a wall -shaped component. By resisting the nut of the nut, the milk foam is scraped by the ring after the mixing is completed to facilitate cleaning.
The efficient scraping and cleaning of milk foam is achieved, avoiding the waste of milk foam, and the stirring head can be removed and cleaned separately, which improves the efficiency and hygiene standards of the equipment.
Smart Images
Figure CN222398086U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of milk frothing machines, in particular to a small stirring milk frothing machine. Background Art
[0002] A milk frothing machine is also called a milk frother, and a milk frother is a machine that is usually used in conjunction with a coffee machine to make milk foam. With the promotion of coffee in our country, fans of milk coffee such as cappuccino or latte are particularly fond of coffee machines with milk frothers.
[0003] At present, traditional milk foam machines (such as Fig. 9 When using the milk frother, first, put the milk into the milk frother, then cover the lid and start the milk frother. At this time, the stirring head is driven by the motor in the milk frother to rotate. When the stirring head rotates, the milk in the milk frother starts to be stirred. While stirring, it is heated, and the milk is processed into milk foam.
[0004] After the milk frothing machine processes the milk into milk froth, a large amount of milk froth will adhere to the inner wall of the milk frothing machine when the milk froth is poured out. At this time, the staff will need to use external tools to scrape off the milk froth adhered to the inner wall of the milk frothing machine little by little. However, this scraping method is not only time-consuming and laborious, but also causes the milk froth to still adhere to the inner wall of the milk frothing machine. At the same time, because the stirring head is fixed to the output shaft of the motor, when cleaning the interior later, the staff generally uses clean water to simply rinse the interior, and cannot clean the inner wall of the lower part of the stirring head, which makes it easy to clean it uncleanly. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a small stirring milk frothing machine, which solves the problems mentioned in the background technology.
[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:
[0007] The cam is provided with a locking hole on one side of the square rod, and a locking assembly is connected to the outer surface of the square rod, a scraping assembly is installed at the lower part of the outer surface of the locking assembly, and a cleaning assembly is installed on both sides of the scraping assembly, and a stirring assembly is installed on the outer surface of the locking assembly and at the upper part of the scraping assembly; the locking assembly comprises a column cylinder, the bottom surface of the column cylinder is provided with a plug-in hole, the column cylinder is plugged into the surface of the square rod through the plug-in hole, the inner cavity wall of the column cylinder is fixedly connected with a locking damping rod, one end of the locking damping rod is fixedly connected with an L-shaped hook, one end of the L-shaped hook is plugged into the inner cavity of the locking hole, and a triangular block is fixedly connected to the upper part of one side of the L-shaped hook.
[0008] Furthermore, the locking assembly also includes a rotating cylinder, the top surface of the column cylinder is fixedly connected to the rotating cylinder, and the inner cavity of the rotating cylinder is connected to the inner cavity of the column cylinder, the middle part of the rotating cylinder is slidably connected to a pressing rod, one end of the pressing rod is fixedly connected to a trapezoidal block, one side of the trapezoidal block is in contact with the triangular block, and a reset damping rod is fixedly connected to one side of the pressing rod and located on the surface of the column cylinder.
[0009] Furthermore, the wall scraping assembly includes a connecting rod, the outer surface of the column is fixedly connected with the connecting rod at equal intervals, one end of the connecting rod is fixedly connected with a ring piece, and the circumferential surface of the ring piece is in contact with the inner wall of the milk frothing machine body.
[0010] Furthermore, the wall scraping assembly also includes fixing holes, and fixing holes are arranged at equal intervals on one side of the ring sheet, and cleaning assemblies are connected to both sides of the ring sheet through the fixing holes.
[0011] Furthermore, the cleaning assembly includes an annular brush and a disc-shaped brush. The top surface of the annular sheet is installed with an annular brush, and the bottom surface of the annular sheet is installed with a disc-shaped brush. One side of the annular brush is fixedly connected with a sleeve at equal intervals, and one end of the sleeve is plugged into the inner cavity of the fixed hole. The top surface of the disc-shaped brush is fixedly connected with a sleeve rod at equal intervals, and one end of the sleeve rod is dampingly plugged into the inner cavity of the sleeve.
[0012] Furthermore, the stirring assembly includes a limiting rod, an external thread and a stirring head. The outer surface of the rotating cylinder is fixedly connected to the limiting rod on the top surface of the column cylinder. The outer surface of the rotating cylinder is provided with an external thread above the limiting rod. The outer surface of the rotating cylinder is threadedly connected to a stop nut via the external thread. A limiting hole is provided in the middle of the stirring head.
[0013] The utility model provides a small stirring milk foam machine. Compared with the prior art, it has the following beneficial effects:
[0014] 1. Fix the stirring head on the locking assembly through the retaining nut, and then fix the locking assembly on the square rod. When the stirring motor is working, it will drive the locking assembly and the stirring head to rotate, so as to stir the milk into milk foam. After stirring and forming, separate the stirring head from it through the locking assembly. After separation, at this time, scrape the milk foam adhering to the inner wall of the milk frother body through the ring piece to avoid waste.
[0015] 2. The retaining nut can be used to fix the stirring head on the locking assembly, and it is also convenient to remove it for separate cleaning or replacement.
[0016] 3. By installing a ring-shaped brush and a disc-shaped brush on the ring disc, it is convenient to clean the inner wall of the milk frothing machine body later. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] 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 work.
[0018] Figure 1 The utility model overall structure schematic diagram is shown;
[0019] Figure 2 The utility model is shown as a schematic diagram of the overall partial cross-sectional structure;
[0020] Figure 3 The utility model is shown as a schematic diagram of the overall partial cross-section structure;
[0021] Figure 4 A schematic diagram of the partial cross-sectional structure of the locking assembly of the utility model is shown;
[0022] Figure 5 The schematic diagram of the structure of the stirring assembly of the utility model is shown;
[0023] Figure 6 The utility model shows a schematic diagram of the split structure of the stirring assembly;
[0024] Figure 7 The schematic diagram of the structure of the cleaning component of the utility model is shown;
[0025] Figure 8 The utility model shows a schematic diagram of the disassembly structure of the cleaning component;
[0026] Fig. 9 The internal structure diagram of the existing milk frothing machine of the utility model is shown;
[0027] As shown in the figure: 1. Milk frother body; 2. Stirring motor; 3. Square rod; 4. Locking hole; 5. Locking assembly; 51. Column; 52. Plug-in hole; 53. Locking damping rod; 54. L-shaped hook; 55. Triangular block; 56. Rotating cylinder; 57. Pressing rod; 58. Trapezoidal block; 59. Reset damping rod; 6. Scraping wall assembly; 61. Connecting rod; 62. Ring piece; 63. Fixing hole; 7. Cleaning assembly; 71. Annular brush; 72. Disc brush; 73. Sleeve; 74. Sleeve rod; 8. Stirring assembly; 81. Limit rod; 82. External thread; 83. Stirring head; 84. Stop nut; 85. Limiting hole. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.
[0029] Embodiment 1
[0030] In order to solve the technical problems in the background technology, a small stirring milk foam machine is provided as follows:
[0031] Combination Figure 1-Figure 8 As shown, the utility model provides a small stirring milk frothing machine, comprising a milk frothing machine body 1; a stirring motor 2 is fixedly connected to the bottom of the inner cavity of the milk frothing machine body 1, a square rod 3 is fixedly connected to the output shaft end of the stirring motor 2, a locking hole 4 is provided on one side of the square rod 3, a locking assembly 5 is connected to the outer surface of the square rod 3, a wall scraping assembly 6 is installed at the lower part of the outer surface of the locking assembly 5, cleaning assemblies 7 are installed on both sides of the wall scraping assembly 6, and a stirring assembly 8 is installed on the outer surface of the locking assembly 5 and located at the upper part of the wall scraping assembly 6; the locking assembly 5 comprises a column 51, a plug-in hole 52 is provided on the bottom surface of the column 51, the column 51 is plugged into the surface of the square rod 3 through the plug-in hole 52, a locking damping rod 53 is fixedly connected to the inner cavity wall of the column 51, one end of the locking damping rod 53 is fixedly connected to an L-shaped hook 54, one end of the L-shaped hook 54 is plugged into the inner cavity of the locking hole 4, and a triangular block 55 is fixedly connected to the upper part of one side of the L-shaped hook 54. The locking assembly 5 also includes a rotating cylinder 56, which is fixedly connected to the top surface of the column cylinder 51, and the inner cavity of the rotating cylinder 56 is connected to the inner cavity of the column cylinder 51. A pressing rod 57 is slidably connected to the middle of the rotating cylinder 56, and one end of the pressing rod 57 is fixedly connected to a trapezoidal block 58, one side of the trapezoidal block 58 is in contact with the triangular block 55, and a reset damping rod 59 is fixedly connected to one side of the pressing rod 57 and located on the surface of the column cylinder 51.
[0032] By pressing the pressing rod 57, the pressing rod 57 drives the trapezoidal block 58 to move, so that the trapezoidal block 58 drives the triangular block 55 to move. When the triangular block 55 moves, the L-shaped hook 54 will be driven to move. When the two groups of L-shaped hooks 54 move, the L-shaped hook 54 can be disengaged from the locking hole 4, which is convenient for later disassembly or installation.
[0033] Embodiment 2
[0034] like Figure 1-Figure 8 As shown, based on the above embodiment, this embodiment further provides the following contents:
[0035] The wall scraping assembly 6 includes a connecting rod 61, and the connecting rod 61 is fixedly connected to the outer surface of the cylinder 51 at equal intervals. A ring piece 62 is fixedly connected to one end of the connecting rod 61, and the circumferential surface of the ring piece 62 contacts the inner wall of the milk frothing machine body 1. The wall scraping assembly 6 also includes a fixing hole 63, and the fixing holes 63 are arranged at equal intervals on one side of the ring piece 62. The cleaning assembly 7 is connected to both sides of the ring piece 62 and through the fixing holes 63. The cleaning assembly 7 includes an annular brush 71 and a disc brush 72. The annular brush 71 is installed on the top surface of the annular piece 62, and the disc brush 72 is installed on the bottom surface of the annular piece 62. A sleeve 73 is fixedly connected to one side of the annular brush 71 at equal intervals, and one end of the sleeve 73 is plugged into the inner cavity of the fixing hole 63. A sleeve rod 74 is fixedly connected to the top surface of the disc brush 72 at equal intervals, and one end of the sleeve rod 74 is plugged into the inner cavity of the sleeve 73 in a damping manner.
[0036] The ring piece 62 facilitates scraping the inner wall of the milk froth machine body 1 after the milk froth is stirred to prevent the milk froth from adhering to the inner wall;
[0037] By installing the disc-shaped brush 72 and the annular brush 72 on the ring sheet 62, the inner wall of the milk frothing machine body can be cleaned after use.
[0038] Embodiment 3
[0039] like Figure 1-Figure 8 As shown, based on the above embodiment, this embodiment further provides the following contents:
[0040] The stirring assembly 8 includes a limiting rod 81, an external thread 82 and a stirring head 83. The outer surface of the rotating cylinder 56 is fixedly connected to the limiting rod 81 on the top surface of the column cylinder 51. The outer surface of the rotating cylinder 56 is provided with an external thread 82 above the limiting rod 81. The outer surface of the rotating cylinder 56 is threadedly connected with a stop nut 84 through the external thread 82. A limiting hole 85 is provided in the middle of the stirring head 83.
[0041] By cooperating with the outer thread 82 through the stop nut 84, the stirring head 83 can be fixedly installed or disassembled, which is convenient for later cleaning or replacement.
[0042] The working principle and use process of this utility model:
[0043] In use:
[0044] During installation, first, align the limiting hole 85 in the middle of the stirring head 83 with the rotating rod 56, and then sleeve it on the surface of the rotating rod 56. At this time, align the limiting hole 85 with the limiting rod 81, and sleeve it on the surface of the limiting rod 81. After sleeved, sleeve the resisting thread 84 on the surface of the rotating rod barrel 56 and threadedly connect it with the external thread 82 on the surface of the rotating barrel 56, so that the stirring head 83 can be fixed on the surface of the locking assembly 5.
[0045] At this time, the locking assembly 5 is connected to the square rod 3. When connected, at this time, the pressing rod 57 is pressed. When the pressing rod 57 moves, the resetting damping rod 59 will be compressed. When the pressing rod 57 moves, the trapezoidal block 58 will be driven to squeeze the triangular block 55. The triangular block 55 will drive the L-shaped hook 54 to squeeze and lock the damping rod 53. At this time, one end of the column 51 is inserted into the surface of the square rod 3, so that the square rod 3 is inserted from the insertion rod 52. At this time, the pressing rod 57 is released, the pressing rod 57 is reset, and the L-shaped hook 54 is reset at the same time. When resetting, one end of the L-shaped hook 54 is inserted into the locking hole 4 to complete the connection.
[0046] After the connection, the milk is put into the milk frothing machine body 1. At this time, the stirring motor 2 is started. The stirring motor 2 will drive the square rod 3 to rotate. The square rod 3 will drive the locking assembly, the wall scraping assembly and the stirring assembly 8 to rotate as a whole, so that the milk can be stirred into milk foam. After stirring and forming, it is poured out. At this time, the pressing rod 57 is pressed to separate the locking assembly 5 from the square rod. At this time, when the locking assembly 5 is taken out, the ring piece 62 will be driven to move. When the ring piece 62 moves, the milk foam adhered to the inner wall of the milk frothing machine body 1 can be scraped off. At the same time, it will also be convenient to clean the locking assembly, the stirring assembly and the wall scraping assembly 6 separately later.
[0047] After removal, the staff can remove the stirring head 83 for cleaning, or they can clean it separately without removing the stirring head. However, when it is removed, it is convenient for later replacement.
[0048] When the locking assembly 5 is removed, the staff inserts one end of the annular brush 71 into the outside of the rotating cylinder 56, and then inserts the sleeve 73 into the fixing hole 63. After the insertion, one end of the disc-shaped brush 72 is installed on the other side of the ring piece 62, and the sleeve rod 74 on one side of the disc-shaped brush 72 is inserted into the sleeve 73. The annular brush 71 and the disc-shaped brush 72 are fixed together through the damping plug-in of the two. At this time, they are put into the milk frothing machine body 1, and the inner wall of the milk frothing machine body 1 is cleaned by the annular brush 71, and the bottom of the inner cavity of the milk frothing machine body 1 can be cleaned by the disc-shaped brush 72.
[0049] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0050] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A small stirring milk foam machine, characterized in that: The invention comprises a milk frothing machine body (1); a stirring motor (2) is fixedly connected to the bottom of the inner cavity of the milk frothing machine body (1); a square rod (3) is fixedly connected to the output shaft end of the stirring motor (2); a locking hole (4) is provided on one side of the square rod (3); a locking assembly (5) is connected to the outer surface of the square rod (3); a wall scraping assembly (6) is installed at the lower part of the outer surface of the locking assembly (5); cleaning assemblies (7) are installed on both sides of the wall scraping assembly (6); and a stirring assembly (8) is installed on the outer surface of the locking assembly (5) and located above the wall scraping assembly (6); The locking assembly (5) comprises a column (51), the bottom surface of which is provided with a plug-in hole (52), the column (51) being plugged into the surface of the square rod (3) through the plug-in hole (52), the inner wall of the column (51) being fixedly connected with a locking damping rod (53), one end of which is fixedly connected with an L-shaped hook (54), one end of which is plugged into the inner cavity of the locking hole (4), and a triangular block (55) being fixedly connected to the upper part of one side of the L-shaped hook (54).
2. A small stirring milk frothing machine according to claim 1, characterized in that: The locking assembly (5) further comprises a rotating cylinder (56), the top surface of the column cylinder (51) is fixedly connected to the rotating cylinder (56), and the inner cavity of the rotating cylinder (56) is communicated with the inner cavity of the column cylinder (51), the middle part of the rotating cylinder (56) is slidably connected to a pressing rod (57), one end of the pressing rod (57) is fixedly connected to a trapezoidal block (58), one side of the trapezoidal block (58) is in contact with the triangular block (55), and one side of the pressing rod (57) and located on the surface of the column cylinder (51) is fixedly connected to a reset damping rod (59).
3. A small stirring milk frothing machine according to claim 2, characterized in that: The wall scraping assembly (6) comprises a connecting rod (61), the outer surface of the column (51) is fixedly connected with the connecting rods (61) at equal intervals, one end of the connecting rod (61) is fixedly connected with a ring plate (62), and the circumferential surface of the ring plate (62) is in contact with the inner wall of the milk frothing machine body (1).
4. A small stirring milk frothing machine according to claim 3, characterized in that: The wall scraping assembly (6) further comprises fixing holes (63), and the fixing holes (63) are arranged at equal intervals on one side of the ring sheet (62), and the cleaning assemblies (7) are connected to both sides of the ring sheet (62) through the fixing holes (63).
5. A small stirring milk frothing machine according to claim 4, characterized in that: The cleaning assembly (7) comprises an annular brush (71) and a disc-shaped brush (72); the top surface of the annular plate (62) is provided with an annular brush (71); the bottom surface of the annular plate (62) is provided with a disc-shaped brush (72); one side of the annular brush (71) is fixedly connected with a sleeve (73) at equal intervals; one end of the sleeve (73) is plugged into the inner cavity of the fixing hole (63); the top surface of the disc-shaped brush (72) is fixedly connected with a sleeve rod (74) at equal intervals; one end of the sleeve rod (74) is plugged into the inner cavity of the sleeve (73) in a damping manner.
6. A small stirring milk frothing machine according to claim 5, characterized in that: The stirring assembly (8) comprises a limiting rod (81), an external thread (82) and a stirring head (83); the outer surface of the rotating cylinder (56) is fixedly connected to the limiting rod (81) at the top surface of the column cylinder (51); the outer surface of the rotating cylinder (56) is provided with an external thread (82) above the limiting rod (81); the outer surface of the rotating cylinder (56) is threadedly connected to a stop nut (84) via the external thread (82); and a limiting hole (85) is provided in the middle of the stirring head (83).