Sterilizing and heating milk mixing device with double groove positions

Abstract

The invention discloses a sterilizing and heating double-slot milk mixing device which comprises a machine shell, an air inlet shell, a plurality of clamping pieces, a cold and hot air supply mechanism and an ultraviolet sterilizing mechanism and further comprises a mounting mechanism used for detachably mounting the clamping pieces in the air inlet shell. The adjusting mechanism is used for adjusting the elasticity of each clamping piece, the mounting mechanism comprises a lifting cylinder, and a plurality of vertical grooves are formed in the bottom of the peripheral wall at intervals in the circumferential direction; the rotating cylinder is rotatably mounted on the peripheral side of the lifting cylinder, and a plurality of L-shaped locking arc grooves are formed in the bottom of the rotating cylinder in the circumferential direction at intervals; the fixing columns are fixedly arranged on the inner circumferential wall of the air inlet shell at intervals in the circumferential direction, the bent ends of the locking arc grooves extend downwards, the fixing columns can be inserted into the corresponding vertical grooves and the locking arc grooves, in daily use, by means of the technical scheme, the clamping pieces with different elastic forces can be replaced so as to adapt to feeding bottles with different diameters, and the clamping pieces are convenient to use. And the feeding bottles with different diameters are ensured to be clamped in an optimal state.

Description

Technical Field

[0001] The invention relates to a milk mixer with double slots for sterilization and heating. Background Art

[0002] The milk conditioner is also called a milk conditioner. Its original purpose was to warm up boiled water to keep it at a suitable temperature for babies to drink, and to mix milk powder for feeding babies. The basic function of a milk conditioner is to keep the water temperature constant, so it is also called a constant temperature milk conditioner. With the continuous expansion of its functions, the current milk conditioner also has functions such as drying, boiling water, and dechlorination.

[0003] The existing milk mixer usually has a thermostat, and the milk bottle is placed in the thermostat. The bottom of the thermostat is heated by an electric heating wire or hot air is supplied to the thermostat through a hot air supply mechanism to heat the milk bottle in the thermostat. It is generally also provided with an ultraviolet sterilization mechanism for sterilizing the nipple. However, the defects of the existing technology are as follows:

[0004] There is usually a gap between the thermostat and the bottle, and a clip is usually provided to reinforce the bottle to prevent the bottle from shaking in the thermostat. However, the elastic force of the existing clip is not adjustable, and the clamping force for larger bottles is too large, which makes it inconvenient to take and put the bottles. The clamping force for smaller bottles is small, and the small bottles cannot be effectively fixed. Summary of the invention

[0005] The present invention aims to solve one of the technical problems existing in the prior art.

[0006] The present application provides a sterilization and heating dual-slot milk mixer, comprising a housing, an air inlet housing, a plurality of clips, a cold and hot air supply mechanism, an ultraviolet sterilization mechanism, and further comprising:

[0007] A mounting mechanism, which is used to detachably mount each clip in the air inlet housing;

[0008] The adjusting mechanism is used to adjust the elastic force of each clip.

[0009] The installation mechanism includes:

[0010] The bottom of the outer wall of the lifting cylinder is provided with a plurality of vertical grooves at intervals along the circumferential direction;

[0011] The rotating cylinder is rotatably mounted on the outer peripheral side of the lifting cylinder, and a plurality of L-shaped locking arc grooves are arranged at intervals along the circumferential direction at the bottom;

[0012] A plurality of fixing columns are fixedly arranged on the inner peripheral wall of the air inlet housing at intervals along the circumferential direction;

[0013] The bent end of each locking arc groove extends downward, and each fixing column can be inserted into the corresponding vertical groove and the locking arc groove.

[0014] The installation mechanism also includes:

[0015] A plurality of arc-off prevention grooves are arranged at intervals along the circumferential direction on the outer peripheral wall of the rotating cylinder;

[0016] A plurality of anti-dropping sliding blocks are slidably arranged in each anti-dropping arc groove, and one end of the sliding blocks is fixedly connected to the lifting cylinder.

[0017] The regulatory agencies include:

[0018] A plurality of lifting grooves are arranged on the peripheral wall of the lifting cylinder at intervals along the circumferential direction;

[0019] A plurality of lifting blocks, one end of which is connected to the rotating cylinder through a corresponding transmission unit, and the other end of which is in contact with the inner wall of the corresponding clip through a corresponding elastic member;

[0020] A locking member, which is used to fix the lifting cylinder and the rotating cylinder to each other;

[0021] When the rotating cylinder rotates relative to the lifting cylinder, each transmission unit drives each lifting block to move up and down in the lifting slot.

[0022] The upper end of the clip is fixedly connected to the inner wall of the lifting cylinder, and the lower end is inclined in a direction away from the inner wall of the lifting cylinder.

[0023] The elastic member includes:

[0024] A sliding hole, which passes through the inner and outer end surfaces of the lifting block;

[0025] A slide rod, which can be slidably inserted into the slide hole and abuts against the inner wall of the clip away from the rotating cylinder end;

[0026] The baffle is fixed on the slide bar, and a pressure spring is arranged between the baffle and the lifting block.

[0027] The transmission unit includes:

[0028] The stepped groove is arranged on the peripheral wall of the rotating drum and descends step by step;

[0029] The transmission ring is fixedly arranged on the end of the lifting block away from the clamping piece and can slide in the stepped groove.

[0030] The transmission unit also includes:

[0031] A connecting groove, which is arranged at the bottom of the stepped groove;

[0032] The end of the slide bar away from the clip can be slidably inserted into the inner ring of the transmission ring and the connecting groove.

[0033] The locking parts include:

[0034] A convex ring, which is fixed on the top of the inner peripheral wall of the rotating cylinder;

[0035] A pair of arc through grooves are symmetrically arranged on the convex ring;

[0036] A plurality of locking grooves are arranged at intervals at the bottom of each arc through groove;

[0037] A plurality of floating parts can be floatably mounted on the top of the lifting cylinder and can be floatably inserted in corresponding arc through grooves and corresponding locking grooves. When inserted into the corresponding locking grooves, the convex ring and the rotating cylinder cannot rotate relative to the lifting cylinder.

[0038] Floating parts include:

[0039] A floating groove, which is arranged on the top of the outer peripheral wall of the lifting cylinder;

[0040] A floating plug, which can be floated and installed in the floating groove through a floating spring;

[0041] The floating plug rod can be slidably inserted into the corresponding arc through groove and fixed with the floating plug block.

[0042] The beneficial effects of the present invention are as follows:

[0043] 1. Through the arrangement of a lifting cylinder, a rotating cylinder, a plurality of fixed columns, a plurality of vertical grooves and a plurality of locking arc grooves, it is convenient to replace clips with different elastic forces to meet the fixing requirements of milk bottles with different diameters and improve the application range of the product;

[0044] 2. By setting a plurality of lifting slots, a plurality of lifting blocks, a locking member and a plurality of elastic members, the pressure applied by each elastic member to the inner wall of the corresponding clip is adjusted, and there are multiple gears, which is convenient for the user to fine-tune the clamping force of each clip on the bottle according to the needs, thereby improving the user experience;

[0045] 3. By setting a circular ring, a pair of circular arc grooves, a plurality of locking grooves and a plurality of floating parts, the rotating cylinder is fixed after rotating relative to the lifting cylinder to prevent the pressure level applied by each elastic part to the inner wall of the clip from changing due to other reasons, thereby ensuring stability and reliability after adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 This is a top view of the milk mixer in the embodiment of the present application;

[0047] Figure 2 This is a three-dimensional diagram of the ultraviolet sterilization mechanism of the milk mixer in the embodiment of the present application;

[0048] Figure 3 This is a three-dimensional diagram of the internal structure of the milk mixer in the embodiment of the present application;

[0049] Figure 4 for Figure 1 Cross-section view in the AA direction;

[0050] Figure 5 for Figure 4 A schematic diagram of the partially enlarged structure at B in the middle;

[0051] Figure 6 This is a three-dimensional diagram of the coordination between the lifting cylinder, the rotating cylinder and the air inlet housing in the embodiment of the present application;

[0052] Figure 7 This is a three-dimensional diagram of the cooperation between the lifting cylinder and the rotating cylinder in the embodiment of the present application;

[0053] Figure 8 This is a three-dimensional diagram of the lifting cylinder in the embodiment of the present application;

[0054] Fig. 9 This is a three-dimensional diagram of the air inlet housing in the embodiment of the present application.

[0055] Reference numerals

[0056] 1- housing, 2- air inlet housing, 3- clip, 4- hot and cold air supply mechanism, 5- ultraviolet sterilization mechanism, 6- installation mechanism, 61- lifting cylinder, 62- vertical slot, 63- rotating cylinder, 64- locking arc slot, 65- fixing column, 66- anti-arc drop slot, 67- anti-drop slider, 7- adjustment mechanism, 71- lifting slot, 72- lifting block, 73- transmission unit, 731- step slot, 732- transmission ring, 733- connecting slot, 74- elastic member, 741- sliding hole, 742- sliding rod, 743- blocking piece, 744- pressure spring, 75- locking member, 751- convex ring, 752- circular arc slot, 753- locking slot, 754- floating member, 7541- floating slot, 7542- floating plug, 7543- floating spring, 7544- floating plug. DETAILED DESCRIPTION

[0057] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0058] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0059] The milk mixer provided in the embodiment of the present application is described in detail below through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0060] Embodiment 1:

[0061] like Figures 1 to 9 As shown, an embodiment of the present application provides a sterilization and heating dual-slot milk mixer, including a casing 1, an air inlet shell 2, a plurality of clips 3, a cold and hot air supply mechanism 4, an ultraviolet sterilization mechanism 5, and also includes a mounting mechanism 6, which is used to detachably mount each clip 3 in the air inlet shell 2; an adjustment mechanism 7, which is used to adjust the elastic force of each clip 3.

[0062] Furthermore, the installation mechanism 6 includes a lifting cylinder 61, and a plurality of vertical grooves 62 are arranged at circumferential intervals on the bottom of the outer wall; a rotating cylinder 63, which can be rotatably installed on the outer peripheral side of the lifting cylinder 61, and a plurality of L-shaped locking arc grooves 64 are arranged at circumferential intervals on the bottom; a plurality of fixed columns 65, which are fixed on the inner wall of the air inlet shell 2 at circumferential intervals, and the bent end of each locking arc groove 64 extends downward, wherein each fixed column 65 can be inserted into the corresponding vertical groove 62 and the locking arc groove 64.

[0063] Furthermore, the mounting mechanism 6 also includes a plurality of arc-off prevention grooves 66 circumferentially spaced apart on the outer peripheral wall of the rotating cylinder 63 ; and a plurality of arc-off prevention sliders 67 slidably disposed in each arc-off prevention groove 66 , one end of which is fixedly connected to the lifting cylinder 61 .

[0064] Furthermore, the adjustment mechanism 7 includes a plurality of lifting grooves 71, which are arranged at intervals along the circumferential direction on the peripheral wall of the lifting cylinder 61; a plurality of lifting blocks 72, one end of which is transmission-connected to the rotating cylinder 63 through a corresponding transmission unit 73, and the other end of which is abutted against the inner wall of the corresponding clip 3 through a corresponding elastic member 74; a locking member 75, which is used to fix the lifting cylinder 61 and the rotating cylinder 63 to each other. When the rotating cylinder 63 rotates relative to the lifting cylinder 61, each transmission unit 73 drives each lifting block 72 to rise and fall in the lifting groove 71.

[0065] Preferably, the upper end of the clip 3 is fixedly connected to the inner wall of the lifting cylinder 61 , and the lower end is inclined in a direction away from the inner wall of the lifting cylinder 61 .

[0066] In this embodiment of the present application, due to the adoption of the above-mentioned structure, when the clip 3 needs to be replaced, the locking member 75 is operated to release the fixation between the rotating cylinder 63 and the lifting cylinder 61, and then the rotating cylinder 63 is rotated to rotate each locking arc groove 64 to align the bent open end with each fixing column 65, and then the lifting cylinder 61 and the rotating cylinder 63 are lifted, and each fixing column 65 is successively separated from each locking arc groove 64 and the vertical groove 62, so that the lifting cylinder 61 and the rotating cylinder 63 are separated from the air inlet housing 2, and then the lifting cylinder 61 with the clip 3 to be replaced together with the rotating cylinder 61 is removed. 3 is inserted into the temperature adjustment chamber, and the lifting cylinder 61 and the rotating cylinder 63 are rotated so that the bent open ends of each vertical slot 62 and each locking arc slot 64 correspond to the corresponding fixed column 65, and then the lifting cylinder 61 and the rotating cylinder 63 are lowered so that each fixed column 65 enters the upper end of each vertical slot 62 and the bent end of each locking arc slot 64. At this time, the lifting cylinder 61 cannot rotate, and the rotating cylinder 63 is rotated again to make each fixed column 65 away from the bent end of each locking arc slot 64, and then the locking member 75 is operated to fix the rotating cylinder 63 and the lifting cylinder 61 to each other, and the replacement of the clip 3 is completed;

[0067] When it is necessary to adjust the pressure applied by each elastic member 74 to the inner side of the corresponding clip 3, operate the locking member 75 to release the fixation between the rotating cylinder 63 and the lifting cylinder 61, rotate the rotating cylinder 63, and make the transmission unit 73 drive each lifting block 72 to move up and down in the corresponding lifting groove 71, so that the elastic member 74 is compressed or relaxed, and the pressure applied to the inner side wall of the clip 3 is increased or decreased, so that the elastic force of the clip 3 is increased or weakened. After the adjustment is completed, operate the locking member 75 to fix the rotating cylinder 63 and the lifting cylinder 61 to each other;

[0068] During the adjustment of the elastic member 74 , attention should be paid to the rotation range of the rotating cylinder 63 to prevent each fixing column 65 from moving to the open end of the corresponding bent locking arc groove 64 .

[0069] Embodiment 2:

[0070] like Figures 4 to 9 As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, the elastic member 74 includes a sliding hole 741, which passes through the inner and outer end surfaces of the lifting block 72; a sliding rod 742, which can be slidably inserted into the sliding hole 741, away from the end of the rotating cylinder 63 and abutting against the inner wall of the clamp 3; a baffle 743, which is fixed on the sliding rod 742, and a pressure spring 744 is provided between the sliding rod 742 and the lifting block 72.

[0071] Furthermore, the transmission unit 73 includes a stepped groove 731 , which is arranged on the peripheral wall of the rotating cylinder 63 and descends step by step; a transmission ring 732 , which is fixed to the end of the lifting block 72 away from the clamping piece 3 and can slide in the stepped groove 731 .

[0072] Furthermore, the transmission unit 73 further includes a connecting groove 733 , which is arranged at the bottom of the stepped groove 731 , and the end of the slide bar 742 away from the clip 3 can be slidably penetrated in the inner ring of the transmission ring 732 and the connecting groove 733 .

[0073] Furthermore, the locking member 75 includes a convex ring 751, which is fixed on the top of the inner wall of the rotating cylinder 63; a pair of arc grooves 752, which are symmetrically arranged on the convex ring 751; a plurality of locking grooves 753, which are spaced apart at the bottom of each arc groove 752; and a plurality of floating members 754, which can be floatably installed on the top of the lifting cylinder 61 and can be floatably inserted in the corresponding arc grooves 752 and the corresponding locking grooves 753. When inserted into the corresponding locking grooves 753, the convex ring 751 and the rotating cylinder 63 cannot rotate relative to the lifting cylinder 61.

[0074] Furthermore, the floating member 754 includes a floating groove 7541, which is arranged at the top of the outer peripheral wall of the lifting cylinder 61; a floating plug block 7542, which can be floated and installed in the floating groove 7541 through a floating spring 7543; and a floating plug rod 7544, which can be slidably passed through the corresponding arc groove 752 and fixed to the floating plug block 7542.

[0075] In this embodiment of the present application, due to the adoption of the above-mentioned structure, when it is necessary to rotate the rotating cylinder 63 relative to the lifting cylinder 61, each floating plug rod 7544 is pressed to make each floating plug block 7542 disengage from the corresponding locking groove 753, and each floating spring 7543 is compressed to store elastic potential energy, and then the rotating cylinder 63 can be rotated relative to the lifting cylinder 61. After the rotation is completed, each floating plug rod 7544 is released, and each floating spring 7543 releases elastic potential energy, so that the corresponding floating plug rod 7544 and each floating plug block 7542 rise, and the upper end of each floating plug block 7542 is inserted into the corresponding locking groove 753, so that the rotating cylinder 63 and the lifting cylinder 61 can be fixed to each other and cannot rotate relative to each other;

[0076] When the rotating cylinder 63 rotates relative to the lifting cylinder 61, each transmission ring 732 will slide in the corresponding step groove 731. When it is located at each step in the corresponding step groove 731, the vertical height of the corresponding lifting block 72 and the slide bar 742 also corresponds to it. Since the lower end of each clip 3 is inclined, the lower the vertical height of the slide bar 742, the more stretched the pressure spring 744, the smaller the pressure applied to the clip 3, the weaker the elastic force of the clip 3, and the smaller the clamping force on the bottle. Conversely, the higher the vertical height of the slide bar 742, the more compressed the pressure spring 744, the greater the pressure applied by the clip 3, the stronger the elastic force of the clip 3, and the greater the clamping force on the bottle.

[0077] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes 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 one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0078] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A sterilizing and heating double-slot milk mixer, comprising a housing (1), an air inlet housing (2), a plurality of clips (3), a cold and hot air supply mechanism (4), and an ultraviolet sterilization mechanism (5), characterized in that: Also includes: A mounting mechanism (6) used for detachably mounting each of the clips (3) in the air inlet housing (2); An adjustment mechanism (7) is used to adjust the elastic force of each of the clips (3).

2. A sterilization and heating double-slot milk mixer according to claim 1, characterized in that: The mounting mechanism (6) comprises: The bottom of the outer wall of the lifting cylinder (61) is provided with a plurality of vertical grooves (62) at intervals along the circumferential direction; A rotating cylinder (63) is rotatably mounted on the outer peripheral side of the lifting cylinder (61), and a plurality of L-shaped locking arc grooves (64) are arranged at intervals along the circumferential direction at the bottom; A plurality of fixing columns (65) are fixedly arranged on the inner peripheral wall of the air inlet housing (2) at intervals along the circumferential direction; The bent end of each locking arc groove (64) extends downward, and each fixing column (65) can be inserted into the corresponding vertical groove (62) and the locking arc groove (64).

3. A sterilization and heating double-slot milk mixer according to claim 2, characterized in that: The mounting mechanism (6) further comprises: A plurality of arc-off prevention grooves (66) are arranged at intervals along the circumferential direction on the outer peripheral wall of the rotating cylinder (63); A plurality of anti-arc-off sliding blocks (67) are slidably arranged in each of the anti-arc-off grooves (66), and one end of the anti-arc-off sliding blocks is fixedly connected to the lifting cylinder (61).

4. A sterilization and heating double-slot milk mixer according to claim 3, characterized in that: The regulating mechanism (7) comprises: A plurality of lifting grooves (71) are arranged at intervals along the circumferential direction on the peripheral wall of the lifting cylinder (61); A plurality of lifting blocks (72), one end of which is transmission-connected to the rotating cylinder (63) through a corresponding transmission unit (73), and the other end of which is abutted against the inner side wall of the corresponding clamping piece (3) through a corresponding elastic member (74); A locking member (75) for fixing the lifting cylinder (61) and the rotating cylinder (63) to each other; When the rotating cylinder (63) rotates relative to the lifting cylinder (61), each transmission unit (73) drives each lifting block (72) to move up and down in the lifting slot (71).

5. The sterilization and heating double-slot milk mixer according to claim 4, characterized in that: The upper end of the clip (3) is fixedly connected to the inner wall of the lifting cylinder (61), and the lower end is inclined in a direction away from the inner wall of the lifting cylinder (61).

6. A sterilization and heating double-slot milk mixer according to claim 4, characterized in that: The elastic member (74) comprises: A sliding hole (741) passing through the inner and outer end surfaces of the lifting block (72); A sliding rod (742) is slidably disposed in the sliding hole (741) and abuts against the inner wall of the clamping piece (3) at the end away from the rotating cylinder (63); The blocking piece (743) is fixed on the sliding rod (742) and a pressure spring (744) is arranged between the blocking piece (743) and the lifting block (72).

7. A sterilization and heating double-slot milk mixer according to claim 6, characterized in that: The transmission unit (73) comprises: A stepped groove (731) is arranged on the peripheral wall of the rotating cylinder (63) and descends step by step; The transmission ring (732) is fixedly arranged at the end of the lifting block (72) away from the clamping piece (3) and can slide in the stepped groove (731).

8. The sterilization and heating double-slot milk mixer according to claim 7, characterized in that: The transmission unit (73) further comprises: A connecting groove (733) disposed at the bottom of the stepped groove (731); The end of the slide bar (742) away from the clip (3) can be slidably inserted into the inner ring of the transmission ring (732) and the connecting groove (733).

9. The sterilization and heating double-slot milk mixer according to claim 4, characterized in that: The locking member (75) comprises: A convex ring (751) is fixedly mounted on the top of the inner peripheral wall of the rotating cylinder (63); A pair of circular arc grooves (752) are symmetrically arranged on the convex ring (751); A plurality of locking grooves (753) are arranged at intervals at the bottom of each of the arc through grooves (752); A plurality of floating members (754) can be floatably mounted on the top of the lifting cylinder (61) and can be floatably inserted into corresponding arc through grooves (752) and corresponding locking grooves (753). When inserted into corresponding locking grooves (753), the convex ring (751) and the rotating cylinder (63) cannot rotate relative to the lifting cylinder (61).

10. The sterilization and heating double-slot milk mixer according to claim 9, characterized in that: The floating member (754) comprises: A floating groove (7541) is arranged on the top of the outer peripheral wall of the lifting cylinder (61); A floating plug (7542) which can be floatably mounted in the floating groove (7541) via a floating spring (7543); The floating plug rod (7544) can be slidably inserted into the corresponding circular arc groove (752) and fixed to the floating plug block (7542).

Images