Portable constant-temperature water cup

Abstract

The utility model discloses a portable constant temperature water cup, include: cup body, cup body bottom is provided with heating part, is provided with temperature control probe on cup body inner bottom wall, cup body lower surface is provided with first electric connection spare, and heating part and temperature control probe are electric connection with first electric connection spare respectively, the base is provided with rechargeable battery and power panel in the base, and rechargeable battery is electric connection with power panel, and the base upper surface is provided with second electric connection spare, and power panel is electric connection with second electric connection spare, buckle connection mechanism, set up in cup body and base, and cup body and base are through buckle connection mechanism detachable connection, when cup body and base are through buckle connection mechanism and are in the connection state, first electric connection spare and second electric connection spare are electric connection. The utility model discloses can be more convenient for user to use.

Description

Technical Field

[0001] This utility model belongs to the field of small household appliance technology, and specifically relates to a portable constant temperature water cup. Background Technology

[0002] To meet people's need for warm water while traveling, various types of thermostatic water cups have appeared on the market. Most existing thermostatic water cups have an integrated design of the cup body and base, with the power supply and temperature control module inside the base. The base heats and controls the temperature of the liquid inside the cup. Because the cup body and base are integrated, users need to move the entire thermostatic water cup when drinking water, which is inconvenient. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a portable constant temperature water cup, which is more convenient for users to use.

[0004] A portable constant temperature water cup according to an embodiment of the present invention includes: a cup body, wherein a heating element is disposed at the bottom of the cup body, a temperature control probe is disposed on the bottom wall of the cup body, and a first electrical connector is disposed on the lower surface of the cup body, the heating element and the temperature control probe being electrically connected to the first electrical connector respectively; a base, wherein a rechargeable battery and a power board are disposed inside the base, the rechargeable battery being electrically connected to the power board, a second electrical connector is disposed on the upper surface of the base, and the power board being electrically connected to the second electrical connector; and a snap-fit ​​connection mechanism disposed on the cup body and the base, wherein the cup body and the base are detachably connected by the snap-fit ​​connection mechanism, and when the cup body and the base are in a connected state by the snap-fit ​​connection mechanism, the first electrical connector and the second electrical connector are electrically connected.

[0005] According to an embodiment of the present utility model, a portable constant temperature water cup has at least the following technical effects: When using the portable constant temperature water cup, you only need to add water into the cup body, and then connect the cup body to the base through the buckle connection mechanism. After heating, the cup body can be separated from the base. The user only needs to hold the cup body to drink water, which can effectively reduce the weight when holding it. At the same time, the base can be charged separately when charging, which makes it more convenient for the user to use.

[0006] According to some embodiments of this utility model, the snap-fit ​​connection mechanism includes a plurality of limiting slots and a plurality of limiting strips. The limiting slots are arranged around the bottom of the cup body, and the upper end of the base has an open mounting groove. The limiting strips are arranged around the inner wall of the mounting groove, and the second electrical connector is disposed at the bottom of the mounting groove. The cup body and the base can be detachably connected by rotating relative to each other, allowing the limiting slots to engage or disengage with the limiting strips. Compared to placing the limiting strips at the bottom of the cup body, this embodiment places the limiting slots at the bottom of the cup body, avoiding the limiting strips from being uncomfortable to hold during use, thus making it more convenient for the user to grip and ensuring a good feel.

[0007] According to some embodiments of this utility model, the limiting slot includes an open portion and an extension portion. The limiting strip can enter or exit the limiting slot through the open portion, and the extension portion can engage with the limiting strip. When connecting the cup body to the base, the user only needs to align the limiting strip with the open portion of the limiting slot, then move the cup body or base relative to each other to allow the limiting strip to enter the limiting slot through the open portion, and then rotate the cup body or base relative to each other to engage the limiting strip with the extension portion. When it is necessary to separate the cup body from the base, simply reverse the operation.

[0008] According to some embodiments of this utility model, a protrusion is provided in the extension portion, and a recess is provided on the limiting strip that can cooperate with the protrusion. The protrusion and the recess further enhance the tightness between the cup body and the base when they are connected, preventing the liquid in the cup body from vibrating during heating, causing the cup body and the base to rotate relative to each other, which would lead to the first electrical connector and the second electrical connector disengaging and causing a power outage.

[0009] According to some embodiments of the present invention, a hinge seat is provided on the cup body, and a cup lid is hinged to the hinge seat.

[0010] According to some embodiments of this utility model, a handle is hinged to the hinged seat along the vertical plane. The handle can be lifted upwards to facilitate the user's movement of the cup. At the same time, when it is necessary to store the cup, simply rotate the handle downwards until it is flush with the side of the cup to store the cup, making storage convenient.

[0011] According to some embodiments of this utility model, the cup body further includes a nipple and a nipple holder, the nipple and the nipple holder being detachably connected, and the nipple holder being screwed to the upper end of the cup body. The nipple design facilitates the user's use of this portable constant-temperature water cup to warm milk, making it convenient for feeding infants.

[0012] According to some embodiments of this utility model, the first electrical connector is a plurality of electrode contacts, and the second electrical connector is a plurality of retractable electrode pins, wherein the electrode contacts and the electrode pins can be connected accordingly. The cup body and the base are connected or separated by a snap-fit ​​connection mechanism, thereby connecting or separating the electrode contacts and the electrode pins.

[0013] According to some embodiments of this utility model, the heating element is an MCH ceramic heating element. The MCH ceramic heating element features rapid heating and high thermal efficiency, thereby improving the heating speed and battery life of the portable constant temperature water cup.

[0014] According to some embodiments of this utility model, a control panel is provided on the base. The heating temperature can be adjusted via the control panel.

[0015] According to some embodiments of this utility model, the base is provided with a charging hole, through which the rechargeable battery can be charged. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0017] Fig. 1 This is a cross-sectional schematic diagram of an embodiment of the present utility model;

[0018] Fig. 2 This is a schematic diagram of the cup body and base after separation in an embodiment of this utility model;

[0019] Fig. 3 This is a schematic diagram of an embodiment of the present utility model.

[0020] Figure label:

[0021] 100. Cup body; 101. Heating element; 102. Temperature control probe; 103. First electrical connector; 104. Hinge base; 105. Cup lid; 106. Handle; 107. Nipples; 108. Nipples holder;

[0022] 200. Base; 201. Rechargeable battery; 202. Power board; 203. Second electrical connector; 204. Mounting slot; 205. Control panel; 206. Charging port;

[0023] 300. Snap-fit ​​connection mechanism; 301. Limiting slot; 301a. Opening part; 301b. Extension part; 302. Limiting strip; 303. Protrusion; 304. Recess. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0025] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0027] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0028] The following is for reference. Figs. 1 to 3 This invention describes a portable constant temperature water cup according to an embodiment of the present invention.

[0029] like Fig. 1 and Fig. 2As shown, a portable constant temperature water cup according to an embodiment of the present invention includes: a cup body 100, a base 200, and a snap-fit ​​connecting mechanism 300; a heating element 101 is provided at the bottom of the cup body 100, a temperature control probe 102 is provided on the inner bottom wall of the cup body 100, and a first electrical connector 103 is provided on the lower surface of the cup body 100; the heating element 101 and the temperature control probe 102 are respectively electrically connected to the first electrical connector 103; a rechargeable battery 201 and a power board 202 are provided inside the base 200. The pool 201 is electrically connected to the power board 202. The upper surface of the base 200 is provided with a second electrical connector 203, and the power board 202 is electrically connected to the second electrical connector 203. The snap-fit ​​connection mechanism 300 is provided on the cup body 100 and the base 200, and the cup body 100 and the base 200 are detachably connected through the snap-fit ​​connection mechanism 300. When the cup body 100 and the base 200 are in the connected state through the snap-fit ​​connection mechanism 300, the first electrical connector 103 and the second electrical connector 203 are electrically connected. When using this portable constant temperature water bottle, simply add cold water to the bottle body 100, then connect the bottle body 100 to the base 200 via the snap-fit ​​connection mechanism 300. After turning on the switch, the rechargeable battery 201 supplies power to the heating element 101 and the temperature control probe 102 through the power board 202. When the temperature reaches the set temperature, the temperature control probe 102 sends a first electrical signal to the power board 202 to cut off the current to the heating element 101. When the temperature is lower than the set temperature, the temperature control probe 102 sends a second electrical signal to the power board 202 to turn on the current to the heating element 101 again to reheat the liquid in the bottle body 100, thereby achieving the purpose of constant temperature. After heating, the bottle body 100 can be separated from the base 200. The user only needs to hold the bottle body 200 to drink water, which can effectively reduce the weight when holding it. At the same time, the base 200 can be charged separately, making it more convenient for users to use.

[0030] In some specific embodiments of this utility model, the snap-fit ​​connection mechanism 300 includes a plurality of limiting slots 301 and a plurality of limiting strips 302. The plurality of limiting slots 301 are arranged around the bottom side of the cup body 100, and the upper end of the base 200 is provided with an open mounting groove 204. The plurality of limiting strips 302 are arranged around the inner wall of the mounting groove 204. The second electrical connector 203 is provided at the bottom of the mounting groove 204. The cup body 100 and the base 200 can be detachably connected by rotating relative to each other so that the limiting slots 301 and the limiting strips 302 can be engaged or disengaged. Compared with setting the limiting strips 302 at the bottom side of the cup body 100, this embodiment sets the limiting slots 301 at the bottom side of the cup body 100, which can avoid the limiting strips 302 from being uncomfortable to hold during use, thus making it more convenient for users to hold and ensuring a good feel.

[0031] In some specific embodiments of this utility model, the limiting slot 301 includes an open portion 301a and an extension portion 301b. The limiting strip 302 can enter or exit the limiting slot 301 through the open portion 301a, and the extension portion 301b can engage with the limiting strip 302. When connecting the cup body 100 to the base 200, the user only needs to align the limiting strip 302 with the open portion 301a of the limiting slot 301, then move the cup body 100 or the base 200 relative to each other so that the limiting strip 302 enters the limiting slot 301 through the open portion 301a, and then rotate the cup body 100 or the base 200 relative to each other so that the limiting strip 302 engages with the extension portion 301b. When it is necessary to separate the cup body 100 from the base 200, the operation can be reversed.

[0032] In some specific embodiments of this utility model, a protrusion 303 is provided in the extension 301b, and a recess 304 that can cooperate with the protrusion 303 is provided on the limiting strip 302. The protrusion 303 and the recess 304 can further enhance the tightness of the cup body 100 and the base 200 when they are connected, and prevent the liquid in the cup body 100 from vibrating during heating, causing the cup body 100 and the base 200 to rotate relative to each other, which would cause the first electrical connector 103 to disengage from the second electrical connector 203 and result in a power outage.

[0033] In some specific embodiments of this utility model, a hinge seat 104 is provided on the cup body 100, and a cup lid 105 is hinged on the hinge seat 104.

[0034] In some specific embodiments of this utility model, a handle 106 is hinged to the upper edge of the hinge seat 104 along the vertical surface. The handle 106 can be lifted upwards to facilitate the user's movement of the cup body 100. At the same time, when it is necessary to store the cup body 100, simply rotate the handle 106 downwards until it is flush with the side of the cup body 100 to store the cup body 100, which is convenient for storage.

[0035] like Fig. 3 As shown, in some specific embodiments of this utility model, the cup body 100 also includes a nipple 107 and a nipple holder 108. The nipple 107 and the nipple holder 108 are detachably connected, and the nipple holder 108 is screwed to the upper end of the cup body 100. The nipple 107 makes it convenient for users to warm milk with this portable constant temperature water cup, making it easy to feed infants.

[0036] In some specific embodiments of this utility model, the first electrical connector 103 is a plurality of electrode contacts, and the second electrical connector 203 is a plurality of retractable electrode needles, wherein the electrode contacts and electrode needles can be connected accordingly. The cup body 100 and the base 200 are connected or separated by a snap-fit ​​connection mechanism 300, thereby connecting or separating the electrode contacts and electrode needles.

[0037] In some specific embodiments of this utility model, the heating element 101 is an MCH ceramic heating element. The MCH ceramic heating element has the characteristics of rapid heating and high thermal efficiency, thereby improving the heating speed and battery life of the portable constant temperature water cup.

[0038] In some specific embodiments of this utility model, a control panel 205 is provided on the base 200. The heating temperature can be adjusted via the control panel 205.

[0039] In some specific embodiments of this utility model, a charging hole 206 is provided on the base, through which the rechargeable battery 201 can be charged.

[0040] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0041] Of course, the present invention is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A portable constant temperature water cup, characterized in that, include: A cup body (100) is provided with a heating element (101) at the bottom of the cup body (100), a temperature control probe (102) is provided on the inner bottom wall of the cup body (100), and a first electrical connector (103) is provided on the lower surface of the cup body (100). The heating element (101) and the temperature control probe (102) are respectively electrically connected to the first electrical connector (103). A base (200) is provided, wherein a rechargeable battery (201) and a power board (202) are provided inside the base (200), the rechargeable battery (201) is electrically connected to the power board (202), a second electrical connector (203) is provided on the upper surface of the base (200), and the power board (202) is electrically connected to the second electrical connector (203); A snap-fit ​​connection mechanism (300) is provided on the cup body (100) and the base (200), and the cup body (100) and the base (200) are detachably connected through the snap-fit ​​connection mechanism (300). When the cup body (100) and the base (200) are in a connected state through the snap-fit ​​connection mechanism (300), the first electrical connector (103) and the second electrical connector (203) are electrically connected.

2. The portable constant temperature water cup according to claim 1, characterized in that: The buckle connection mechanism (300) includes several limiting slots (301) and several limiting strips (302). The limiting slots (301) are arranged around the bottom of the cup body (100). The upper end of the base (200) is provided with an open mounting groove (204). The limiting strips (302) are arranged around the inner wall of the mounting groove (204). The second electrical connector (203) is provided at the bottom of the mounting groove (204). The cup body (100) and the base (200) can be detachably connected by rotating relative to each other so that the limiting slots (301) and the limiting strips (302) can be engaged or disengaged.

3. A portable constant temperature water cup according to claim 2, characterized in that: The limiting slot (301) includes an open portion (301a) and an extension portion (301b). The limiting strip (302) can enter or leave the limiting slot (301) through the open portion (301a), and the extension portion (301b) can engage with the limiting strip (302).

4. A portable constant temperature water cup according to claim 3, characterized in that: A protrusion (303) is provided inside the extension (301b), and a recess (304) is provided on the limiting strip (302) that can cooperate with the protrusion (303).

5. A portable constant temperature water cup according to claim 1, characterized in that: The cup body (100) is provided with a hinge seat (104), and a cup lid (105) is hinged to the hinge seat (104).

6. A portable constant temperature water cup according to claim 5, characterized in that: A handle (106) is hinged to the upper edge of the hinge seat (104) along the vertical plane.

7. A portable constant temperature water cup according to claim 1, characterized in that: The cup body (100) also includes a nipple (107) and a nipple holder (108), the nipple (107) and the nipple holder (108) being detachably connected, and the nipple holder (108) being screwed to the upper end of the cup body (100).

8. A portable constant temperature water cup according to claim 1, characterized in that: The first electrical connector (103) is a plurality of electrode contacts, and the second electrical connector (203) is a plurality of retractable electrode pins, wherein the electrode contacts and the electrode pins can be connected accordingly.

9. A portable constant temperature water cup according to claim 1, characterized in that: The heating element (101) is an MCH ceramic heating element.

10. A portable constant temperature water cup according to claim 1, characterized in that: A control panel (205) is provided on the base (200).

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