Milk warming and heat preservation equipment for feeding bottle

Abstract

The utility model relates to the technical field of heat preservation equipment, and discloses milk warming and heat preservation equipment for a feeding bottle, which solves the problems that the temperature of milk in the feeding bottle is difficult to control and milk feeding cannot be carried out at any time at present, and comprises a heat preservation box, an opening is formed in the top of the heat preservation box, a sealing mechanism is mounted at the top of the heat preservation box, and a fixing mechanism is mounted in the heat preservation box. A controller is fixedly installed on the outer side of the heat preservation box, the fixing mechanism comprises a heating disc located in the heat preservation box, the heating disc is located under the opening, and the outer diameter value of the heating disc is smaller than the inner diameter value of the opening; according to the milk bottle heating device, through the cooperation between the first guide block and the guide plate and the cooperation between the second guide block and the first spring, the clamping blocks can move conveniently to be matched with the fixing blocks so that a milk bottle containing milk can be fixed to the top of the heating disc, and then the milk in the milk bottle can be heated through the electric heating wire; and through cooperation of a controller, a temperature sensor, a storage battery and an electric heating wire, constant-temperature milk warming is conveniently achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat preservation equipment, in particular to a milk bottle warming and heat preservation equipment. Background Art

[0002] Newborns need to be fed every two hours after birth. If breastfeeding is not possible, formula milk must be fed through a bottle, and the baby must drink milk powder diluted with constant temperature water at 40 degrees. When feeding a baby with an ordinary bottle, the temperature of the milk in the bottle will gradually cool down, and when feeding outside, the temperature of the milk cannot be controlled, which makes formula feeding very complicated and limited. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a milk bottle warming and heat preservation device, which effectively solves the problem that it is difficult to control the temperature of the milk in the milk bottle and cannot feed milk at any time.

[0004] To achieve the above object, the utility model provides the following technical solutions: a milk bottle warming and heat preservation device, comprising an insulation box, the top of which is provided with an opening, a sealing mechanism is installed on the top of the insulation box, a fixing mechanism is installed inside the insulation box, and a controller is fixedly installed on the outside of the insulation box;

[0005] The fixing mechanism includes a heating plate located in the insulation box, the heating plate is located directly below the opening, and the outer diameter of the heating plate is smaller than the inner diameter of the opening, a vertical plate 2 and a vertical plate 1 are symmetrically fixedly installed between the bottom of the heating plate and the inner bottom wall of the insulation box, a temperature sensor is fixedly installed on the heating plate, an electric heating wire is installed inside the heating plate, a battery located below the heating plate is fixedly installed on the inner bottom wall of the insulation box, a fixing block is fixedly installed on the top of the heating plate, and a clamping block is provided on the outer side of the heating plate.

[0006] Preferably, an L-shaped round rod is fixedly installed between the outer side of the heating plate and the inner bottom wall of the insulation box, a guide block 2 is movably sleeved on the outer side of the L-shaped round rod, a clamping block is fixed on the top of the guide block 2, a sleeve block is fixedly sleeved on the outer side of the L-shaped round rod, the sleeve block is located on the side of the guide block 2 away from the heating plate, a spring 1 is fixedly connected between the guide block 2 and the sleeve block, and the spring sleeve is arranged on the outer side of the L-shaped round rod.

[0007] Preferably, the outer side of the sleeve block is rotatably connected to a screw rod, one end of the screw rod away from the sleeve block extends to the outside of the insulation box and is fixedly installed with a turntable, and the screw rod is rotatably connected to the insulation box, the outer side of the screw rod is threadedly sleeved with a screw sleeve, and the outer side of the L-shaped round rod is movably sleeved with a slider, the slider is located on the side of the sleeve block away from the guide block 2, the outer side of the screw sleeve is rotatably connected to a movable rod, and the end of the movable rod away from the screw sleeve is rotatably connected to the outer side of the slider.

[0008] Preferably, a side rod is fixedly mounted on a side of the screw sleeve close to the sleeve block, an end of the side rod away from the screw sleeve passes through the sleeve block and is fixedly mounted with the side block, and the side rod is movably connected to the sleeve block.

[0009] Preferably, a guide rod is fixedly connected between the vertical plate 1 and the L-shaped round rod, the guide rod is located below the sleeve block, a guide plate is movably sleeved on the outer side of the guide rod, guide block 2 is fixed to the top of the guide plate, guide block 1 is fixedly installed on the top of the guide plate, guide block 1 is movably sleeved on the outer side of the L-shaped round rod, and the side of the slider away from the sleeve block is in contact with guide block 1.

[0010] Preferably, the sealing mechanism includes a sealing disk located directly above the opening, a rubber ring is fixedly mounted on the bottom of the sealing disk, the rubber ring fits against the top of the thermal insulation box, and the inner diameter of the rubber ring is greater than the inner diameter of the opening.

[0011] Preferably, the top of the insulated box is rotatably connected to a support column, a push rod is fixedly installed on the top of the support column, a push block is fixedly installed on the top of the push rod, a lifting plate is movably sleeved on the outer side of the push rod, the lifting plate is fixed to the top of the sealing disk, and a second spring is fixedly connected between the lifting plate and the support column, and the second spring is sleeved on the outer side of the push rod.

[0012] Preferably, a U-shaped round rod is fixedly installed on the top of the lifting plate, and the U-shaped round rod passes through the top block and is movably connected to the top block.

[0013] Preferably, a second column is fixedly installed on the top of the heat preservation box, the second column is in contact with the lifting plate, a second positioning rod is fixedly installed on the outer side of the second column, and the lifting plate is sleeved on the outer side of the second positioning rod.

[0014] Preferably, a column one is fixedly installed on the top of the thermal insulation box, and a positioning rod one is fixedly installed on the outer side of the column one.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The utility model facilitates the horizontal movement of the screw sleeve through the cooperation between the screw rod and the screw sleeve and the side rod and the sleeve block, and can release the limit of the guide block 1 through the cooperation between the movable rod and the slider, and facilitates the movement of the clamping block and the cooperation between the guide block 1 and the guide plate and the guide block 2 and the spring 1 to fix the milk bottle filled with milk on the top of the heating plate, and then the milk in the milk bottle can be heated by the heating wire, and the constant temperature milk can be achieved through the cooperation between the controller and the temperature sensor and the battery and the heating wire;

[0017] (2) The new type facilitates the rotation and movement of the sealing disk through the cooperation between the support column and the top rod as well as the lifting plate and the spring 2. When the lifting plate is sleeved on the positioning rod 2, the sealing disk is fixed above the opening, thereby preventing heat loss in the incubator. When the lifting plate is sleeved on the outside of the positioning rod 1, the sealing disk is removed from the top of the opening and fixed, thereby facilitating the placement and removal of the milk bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0019] In the attached picture:

[0020] Figure 1 This is a schematic diagram of the structure of the milk bottle warming and heat preservation device of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the thermal insulation box of the utility model;

[0022] Figure 3 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the L-shaped round rod structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the heating plate of the utility model;

[0025] Figure 6 This is a schematic diagram of the sealing mechanism structure of the utility model.

[0026] In the figure: 1, heat preservation box; 2, fixing mechanism; 201, heating plate; 202, clamping block; 203, vertical plate 1; 204, battery; 205, vertical plate 2; 206, fixing block; 207, L-shaped round rod; 208, spring 1; 209, sleeve block; 2010, side rod; 2011, side block; 2012, slider; 2013, guide block 1; 2014, guide rod; 2015, guide plate; 2016, movable rod; 2017, screw sleeve; 201 8. Screw; 2019. Turntable; 2020. Guide block 2; 2021. Heating wire; 2022. Temperature sensor; 3. Sealing mechanism; 301. Sealing disk; 302. Rubber ring; 303. Push rod; 304. Spring 2; 305. Support column; 306. Column 1; 307. Positioning rod 1; 308. U-shaped round rod; 309. Push block; 3010. Positioning rod 2; 3011. Column 2; 3012. Lifting plate; 4. Controller; 5. Opening. DETAILED DESCRIPTION

[0027] The technical solutions 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 only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0028] Embodiment 1, by Figure 1-2 The utility model comprises an insulated box 1, the top of which is provided with an opening 5, the top of which is provided with a sealing mechanism 3, the inside of which is provided with a fixing mechanism 2, and the outside of which is provided with a controller 4.

[0029] Specifically, by Figure 3-5The fixing mechanism 2 includes a heating plate 201 located in the heat preservation box 1, the heating plate 201 is located directly below the opening 5, and the outer diameter of the heating plate 201 is smaller than the inner diameter of the opening 5, a second vertical plate 205 and a first vertical plate 203 are symmetrically fixedly installed between the bottom of the heating plate 201 and the inner bottom wall of the heat preservation box 1, a temperature sensor 2022 is fixedly installed on the heating plate 201, a heating wire 2021 is installed inside the heating plate 201, a battery 204 located below the heating plate 201 is fixedly installed on the inner bottom wall of the heat preservation box 1, a fixing block 206 is fixedly installed on the top of the heating plate 201, a clamping block 202 is provided on the outer side of the heating plate 201, and the temperature sensor 2022 The controller 4 is electrically connected to the battery 204, and the battery 204 is electrically connected to the heating wire 2021. An L-shaped round rod 207 is fixedly installed between the outer side of the heating plate 201 and the inner bottom wall of the heat preservation box 1. The outer side of the L-shaped round rod 207 is movably sleeved with a guide block 2020. The clamping block 202 is fixed to the top of the guide block 2020. The outer side of the L-shaped round rod 207 is fixedly sleeved with a sleeve block 209. The sleeve block 209 is located on the side of the guide block 2020 away from the heating plate 201. A spring 208 is fixedly connected between the guide block 2020 and the sleeve block 209. The spring 208 is sleeved on the outer side of the L-shaped round rod 207. The sleeve block 209 The outer side of the L-shaped round rod 207 is rotatably connected with a screw rod 2018, and one end of the screw rod 2018 away from the sleeve block 209 extends to the outside of the heat preservation box 1 and is fixedly installed with a turntable 2019, and the screw rod 2018 is rotatably connected with the heat preservation box 1, and the outer side of the screw rod 2018 is threadedly sleeved with a screw sleeve 2017, and the outer side of the L-shaped round rod 207 is movably sleeved with a slider 2012, and the slider 2012 is located on the side of the sleeve block 209 away from the guide block 2020, and the outer side of the screw sleeve 2017 is rotatably connected with a movable rod 2016, and one end of the movable rod 2016 away from the screw sleeve 2017 is rotatably connected to the outer side of the slider 2012, and the side of the screw sleeve 2017 close to the sleeve block 209 is fixedly installed with a side rod 2010, One end of the side rod 2010 away from the screw sleeve 2017 passes through the sleeve block 209 and is fixedly installed with the side block 2011, and the side rod 2010 is movably connected to the sleeve block 209, and a guide rod 2014 is fixedly connected between the vertical plate 1 203 and the L-shaped round rod 207, and the guide rod 2014 is located below the sleeve block 209, and the outer side of the guide rod 2014 is movably sleeved with a guide plate 2015, and a guide block 2020 is fixed to the top of the guide plate 2015, and a guide block 1 2013 is fixedly installed on the top of the guide plate 2015, and the guide block 1 2013 is movably sleeved on the outer side of the L-shaped round rod 207, and the side of the slider 2012 away from the sleeve block 209 is in contact with the guide block 1 2013;

[0030] In the use state, in the initial state, the lifting plate 3012 is in contact with the guide block 1 2013 on the side away from the sleeve block 209, and the spring 1 208 is in a compressed state. When warm milk is needed, the bottle filled with milk is first placed on the top of the heating plate 201 so that the bottle is in contact with the fixed block 206. Then the turntable 2019 is rotated to drive the screw rod 2018 to rotate. Under the cooperation between the side rod 2010 and the sleeve block 209, the screw sleeve 2017 is driven to move and move away from the sleeve block 209. Then, the movable rod 2016 drives the slider 2012 to slide along the L-shaped round rod 207 and approach the sleeve block 209. At this time, the guide block 1 201 is released. 3, and at the same time, the spring 1 208 is reset to drive the guide block 2020 to slide along the L-shaped round rod 207 and away from the sleeve block 209. At this time, the clamping block 202 moves to clamp and fix the milk bottle to complete the placement of the milk bottle, and then the heating of the heating wire 2021 is controlled by the battery 204 to heat the milk in the milk bottle. The temperature of the milk is monitored in real time by the temperature sensor 2022. When the temperature sensor 2022 detects that the temperature is lower than the set value, the electrical signal is transmitted to the battery 204, and the battery 204 controls the heating wire 2021 to heat the milk in the milk bottle. Finally, this cycle is repeated to achieve constant temperature milk.

[0031] Specifically, by Figure 6 It is given that the sealing mechanism 3 includes a sealing disk 301 located just above the opening 5, the inner wall of the insulation box 1 and the bottom of the sealing disk 301 are both provided with an insulation layer, the insulation layer is made of polystyrene foam, has good thermal insulation performance and low thermal conductivity, can effectively prevent heat transfer, and can ensure that the milk placed in the insulation box 1 maintains a suitable temperature during the insulation period, a rubber ring 302 is fixedly installed on the bottom of the sealing disk 301, the rubber ring 302 is fitted with the top of the insulation box 1, and the inner diameter of the rubber ring 302 is greater than the inner diameter of the opening 5, the top of the insulation box 1 is rotatably connected to a support column 305, the top of the support column 305 is fixedly installed with a push rod 303, the top of the push rod 303 is fixedly installed with a top block 309, and the outer movable sleeve of the push rod 303 A lifting plate 3012 is connected, the lifting plate 3012 is fixed to the top of the sealing disk 301, a spring 2 304 is fixedly connected between the lifting plate 3012 and the support column 305, the spring 2 304 is sleeved on the outside of the top rod 303, a U-shaped round rod 308 is fixedly installed on the top of the lifting plate 3012, the U-shaped round rod 308 passes through the top block 309 and is movably connected to the top block 309, a column 2 3011 is fixedly installed on the top of the heat preservation box 1, the column 2 3011 is fitted with the lifting plate 3012, a positioning rod 2 3010 is fixedly installed on the outside of the column 2 3011, the lifting plate 3012 is sleeved on the outside of the positioning rod 2 3010, a column 1 306 is fixedly installed on the top of the heat preservation box 1, and a positioning rod 1 307 is fixedly installed on the outside of the column 1 306;

[0032] In the use state, in the initial state, the lifting plate 3012 is attached to the support column 305 and is sleeved on the outer side of the positioning rod 1 307, and the opening 5 is exposed to the outside, so that the milk bottle is placed in the incubator 1 through the opening 5 for insulation. When the milk bottle is placed in the incubator 1, the U-shaped round rod 308 is lifted upward to drive the lifting plate 3012 to slide upward along the top rod 303. At this time, the spring 2 304 is stretched until the lifting plate 3012 is separated from the positioning rod 1 307, and then the lifting plate 3012 is lifted up through the U-shaped round rod 308. 12 is rotated 180° counterclockwise, at which time the lifting plate 3012 is fitted with the column 3011, and the sealing disk 301 is located directly above the opening 5, and then the U-shaped round rod 308 is pushed downward, driving the lifting plate 3012 to move downward and sleeve on the positioning rod 3010, and then the control of the U-shaped round rod 308 is released, and under the action of the elastic force of the spring 304, the rubber ring 302 is tightly fitted with the top of the insulation box 1, and finally the opening 5 is blocked to prevent the loss of heat in the insulation box 1 and achieve the insulation effect.

Claims

1. A bottle milk warming and heat preservation device, comprising a heat preservation box (1), characterized in that: The top of the thermal insulation box (1) is provided with an opening (5), a sealing mechanism (3) is installed on the top of the thermal insulation box (1), a fixing mechanism (2) is installed inside the thermal insulation box (1), and a controller (4) is fixedly installed on the outside of the thermal insulation box (1); The fixing mechanism (2) comprises a heating plate (201) located in the heat preservation box (1), the heating plate (201) being located directly below the opening (5), and the outer diameter of the heating plate (201) being smaller than the inner diameter of the opening (5), a second vertical plate (205) and a first vertical plate (203) being symmetrically fixedly mounted between the bottom of the heating plate (201) and the inner bottom wall of the heat preservation box (1), a temperature sensor (2022) being fixedly mounted on the heating plate (201), an electric heating wire (2021) being mounted inside the heating plate (201), a storage battery (204) located below the heating plate (201) being fixedly mounted on the inner bottom wall of the heat preservation box (1), a fixing block (206) being fixedly mounted on the top of the heating plate (201), and a clamping block (202) being disposed on the outer side of the heating plate (201).

2. A milk bottle warming and heat preservation device according to claim 1, characterized in that: An L-shaped round rod (207) is fixedly installed between the outer side of the heating plate (201) and the inner bottom wall of the heat preservation box (1); a second guide block (2020) is movably sleeved on the outer side of the L-shaped round rod (207); a clamping block (202) is fixedly sleeved on the outer side of the L-shaped round rod (207); the sleeve block (209) is located on a side of the second guide block (2020) away from the heating plate (201); a first spring (208) is fixedly connected between the second guide block (2020) and the sleeve block (209); the first spring (208) is sleeved on the outer side of the L-shaped round rod (207).

3. A milk bottle warming and heat preservation device according to claim 2, characterized in that: The outer side of the sleeve (209) is rotatably connected to a screw rod (2018), one end of the screw rod (2018) away from the sleeve (209) extends to the outer side of the heat preservation box (1) and is fixedly installed with a turntable (2019), and the screw rod (2018) is rotatably connected to the heat preservation box (1), the outer side of the screw rod (2018) is threadedly sleeved with a screw sleeve (2017), the outer side of the L-shaped round rod (207) is movably sleeved with a slider (2012), the slider (2012) is located on the side of the sleeve (209) away from the guide block 2 (220), the outer side of the screw sleeve (2017) is rotatably connected to a movable rod (2016), and one end of the movable rod (2016) away from the screw sleeve (2017) is rotatably connected to the outer side of the slider (2012).

4. The milk bottle warming and heat preservation device according to claim 3, characterized in that: A side rod (2010) is fixedly mounted on one side of the screw sleeve (2017) close to the sleeve block (209); an end of the side rod (2010) away from the screw sleeve (2017) passes through the sleeve block (209) and is fixedly mounted with a side block (2011); and the side rod (2010) is movably connected to the sleeve block (209).

5. The bottle milk warming and heat preservation device according to claim 1, characterized in that: A guide rod (2014) is fixedly connected between the vertical plate 1 (203) and the L-shaped round rod (207); the guide rod (2014) is located below the sleeve block (209); a guide plate (2015) is movably sleeved on the outer side of the guide rod (2014); a guide block 2 (2020) is fixed to the top of the guide plate (2015); a guide block 1 (2013) is fixedly installed on the top of the guide plate (2015); the guide block 1 (2013) is movably sleeved on the outer side of the L-shaped round rod (207); and a side of the slider (2012) away from the sleeve block (209) is in contact with the guide block 1 (2013).

6. The milk bottle warming and heat preservation device according to claim 1, characterized in that: The sealing mechanism (3) comprises a sealing disk (301) located directly above the opening (5), a rubber ring (302) being fixedly mounted on the bottom of the sealing disk (301), the rubber ring (302) being in contact with the top of the thermal insulation box (1), and the inner diameter of the rubber ring (302) being greater than the inner diameter of the opening (5).

7. The milk bottle warming and heat preservation device according to claim 1, characterized in that: The top of the heat preservation box (1) is rotatably connected to a support column (305), a top rod (303) is fixedly installed on the top of the support column (305), a top block (309) is fixedly installed on the top of the top rod (303), a lifting plate (3012) is movably sleeved on the outer side of the top rod (303), the lifting plate (3012) is fixed to the top of the sealing disk (301), a second spring (304) is fixedly connected between the lifting plate (3012) and the support column (305), and the second spring (304) is sleeved on the outer side of the top rod (303).

8. The milk bottle warming and heat preservation device according to claim 7, characterized in that: A U-shaped round rod (308) is fixedly installed on the top of the lifting plate (3012), and the U-shaped round rod (308) passes through the top block (309) and is movably connected to the top block (309).

9. The milk bottle warming and heat preservation device according to claim 1, characterized in that: A second column (3011) is fixedly installed on the top of the thermal insulation box (1), the second column (3011) is fitted with a lifting plate (3012), a second positioning rod (3010) is fixedly installed on the outer side of the second column (3011), and the lifting plate (3012) is sleeved on the outer side of the second positioning rod (3010).

10. The milk bottle warming and heat preservation device according to claim 1, characterized in that: A column 1 (306) is fixedly installed on the top of the heat preservation box (1), and a positioning rod 1 (307) is fixedly installed on the outer side of the column 1 (306).

Images