Water suction pump device for cup cover

Abstract

The utility model discloses a water suction pump device for a cup cover, which comprises a shell, an end cover, a battery, a water pump and a control panel, and the control panel is electrically connected with the water pump and the battery respectively; the shell is of a barrel-shaped structure with an opening in the upper end, a partition assembly is arranged in the shell to divide an inner cavity of the shell into a pump body cavity, a battery cavity and a control cavity, and the control panel, the water pump and the battery are correspondingly embedded in the control cavity, the pump body cavity and the battery cavity of the shell respectively. A water inlet connector and a water outlet connector are arranged at the bottom of the water pump, two via holes allowing the two connectors to penetrate through are correspondingly formed in the bottom of the pump body cavity, and the end cover is detachably arranged on an upper end opening of the shell in a covering mode. The water suction pump device is compact in structure, small in size and suitable for being installed on a cup cover for use.

Description

TECHNICAL FIELD

[0001] The utility model relates to life article technical field, especially cup lid's water pump device for a kind of. BACKGROUND

[0002] Water cup is common life article, commonly used to hold liquid to be used for drinking tea, drinking water, drinking beverage etc., existing water cup generally includes cup body and cup cover, which is combined on the cup body;Existing water cup is more through screwing down cup cover to pour drinking water when drinking water or through the straw on cup cover to suck drinking water, the above-mentioned drinking water mode is all more troublesome, and it is very unfriendly for patient who is difficult to suck and person after high-intensity exercise, therefore, it is very necessary to design a water pump device for installing on cup cover to realize sucking water without sucking. SUMMARY

[0003] The utility model discloses to overcome the defect in the prior art, provide a cup lid's water pump device, its simple structure, reasonable, small, control board, water pump and battery and other components are compactly stably integrated in its inside to realize independent operation, so as to be used to install on cup cover.

[0004] To achieve the above object, the utility model provides a cup lid's water pump device, including shell, end cover, battery, water pump and control board, the control control board is respectively connected with water pump and battery electricity;

[0005] The shell is the barrel structure of upper end opening, and the shell is provided with a partition assembly in the shell to divide the inner cavity into pump body cavity, battery cavity and control cavity, the control board, water pump and battery are respectively embedded in the control cavity, pump body cavity and battery cavity of shell, the bottom of water pump is provided with water inlet connector and water outlet connector, and the bottom of pump body cavity is provided with two through holes for two connectors, respectively, and the end cover is detachably combined on the upper end of the shell.

[0006] Further provided that: the battery cavity is the structure of "8", including first warehouse body, second warehouse body and the outlet warehouse between first warehouse body and second warehouse body, the battery is two and is respectively embedded in first and second warehouse body, the bottom of first warehouse body and second warehouse body is provided with positive terminal and negative terminal respectively, and the lead-out wire of two terminals is all led out through outlet warehouse;

[0007] The inner surface of the end cover is provided with connecting terminal corresponding to two batteries to realize electrical connection.

[0008] Further settings are that the pump body cavity and the battery cavity are arranged oppositely, the control cavity is arranged adjacently with the battery cavity and the pump body cavity, the first wire placing port is arranged on the partition assembly between the pump body cavity and the wire outlet bin, and the second wire placing port is arranged on the partition assembly between the pump body cavity and the control cavity.

[0009] Further settings are that the device further comprises a pressing plate matched with the shell inner cavity, the pressing plate is installed in the shell in interference fit and abuts on the upper end face of the partition assembly to clamp the water pump between the pressing plate and the bottom wall of the pump body cavity.

[0010] The pressing plate is correspondingly provided with two placing entrances for respectively loading the battery into the battery cavity.

[0011] Further settings are that the inner surface of the end cover is provided with a boss for placing the connecting terminal, and a pressing cover is fixedly sleeved on the boss to clamp and fix the connecting terminal, and the connecting terminal is provided with an abutting protrusion protruding below the pressing cover.

[0012] Further settings are that the water pump is externally sleeved with a sound insulation sleeve.

[0013] Further settings are that the outer wall of the shell is circumferentially provided with a positioning ring.

[0014] Further settings are that the shell is externally sleeved with a shock-absorbing ring below the corresponding positioning ring.

[0015] Further settings are that the end cover is embedded with a sealing ring for abutting with the upper port of the shell.

[0016] Further settings are that the shell or the end cover is provided with a charging interface connected with the control board for charging the battery.

[0017] Compared with the prior art, the device has simple and reasonable structure, small size, and compactly and stably integrates the control board, the water pump and the battery and other components in the interior to realize independent operation, and is suitable for being installed on a cup cover for use. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic view of a water suction pump device for a cup cover of the utility model;

[0019] Figure 2 is an axial cross-sectional structural schematic view of the water suction pump device;

[0020] Figure 3 is a radial cross-sectional structural schematic view of the water suction pump device;

[0021] Figure 4 is a separation structural schematic view of the water suction pump device;

[0022] Figure 5 is a structural diagram of a shell;

[0023] Figure 6 is a structural diagram of a cup cover assembly with a water suction pump device.

[0024] The following reference signs are marked on the drawings in conjunction with the drawings:

[0025] 10, water suction pump device; 1, shell; 11, partition assembly; 111, first wire placement port; 112, second wire placement port; 12, control cavity; 13, pump body cavity; 131, via hole; 14, battery cavity; 141, first compartment body; 142, second compartment body; 143, wire outlet compartment; 144, positive electrode terminal; 145, negative electrode terminal; 15, positioning ring; 16, shock absorbing ring; 2, end cover; 21, boss; 22, connection terminal; 221, abutting protrusion; 23, gland; 24, sealing ring; 25, iron sheet; 3, control board; 4, water pump; 41, water inlet connector; 42, water outlet connector; 43, limiting protrusion; 44, sound insulation sleeve; 5, battery; 6, pressing plate; 61, placement inlet; 62, limiting groove;

[0026] 20, cup cover; 30, straw; 40, remote controller; 50, water inlet pipe. DETAILED DESCRIPTION

[0027] One specific embodiment of the present application will be described in detail below in conjunction with the drawings, but it should be understood that the scope of protection of the present application is not limited by the specific embodiment.

[0028] The water suction pump device for cup cover of the present application is as shown in Figure 1 and Figure 4 , which is suitable for being installed on a cup cover 20 for use, and includes a shell 1, an end cover 2, and a water pump 4, a control board 3 and a battery 5 which are installed in a cavity formed by cooperation of the shell 1 and the end cover 2 and are connected in series to form a loop, wherein the battery 5 provides power required by the water pump 4 for work, the control board 3 has a signal receiving module and controls the working state and water outlet flow of the water pump 4 by receiving external signals.

[0029] In the present embodiment, as Figure 2 , Figure 3 and Figure 5As shown in the figure, the shell 1 is a barrel-shaped structure with an open upper end, and a partition assembly 11 is arranged in the shell 1 to divide the inner cavity into a control cavity 12, a pump cavity 13 and a battery cavity 14; the control panel 3 is vertically embedded in the control cavity 12 of the shell 1, the water pump 4 is vertically embedded in the pump cavity 13 of the shell 1, and the battery 5 is vertically embedded in the battery cavity 14 of the shell 1. Such an arrangement can effectively reduce the caliber of the shell 1 to facilitate miniaturization design; the end cover 2 is detachably installed on the upper end of the shell 1 by threaded connection or rotary clamping to cooperate with the shell 1 to form an overall closed cavity. Preferably, a sealing ring 24 is embedded on the inner surface of the end cover 2 for abutting against the upper end surface of the shell 1, so that a closed cavity is formed between the end cover 2 and the shell 1 to ensure water and electricity separation.

[0030] As shown in the figure, Figure 2 and Figure 5 The pump cavity 13 and the battery cavity 14 are arranged at opposite ends of the shell 1, and the control cavity 12 is arranged on one side of the shell 1; the bottom of the water pump 4 is provided with a water inlet connector 41 and a water outlet connector 42, and the bottom of the pump cavity 13 is provided with two through holes 131 corresponding to the water inlet and outlet connectors 42, so that the water pump 4 can be connected to the pipeline outside the device, and the top of the water pump 4 has at least two first lead-out lines which are arranged along the inner wall of the port of the pump cavity 13 and pass through the partition assembly 11 to be electrically connected to the control panel 3 in the control cavity 12; preferably, the upper end surface of the partition assembly 11 between the pump cavity 13 and the control cavity 12 is provided with a second line port 112; preferably, the water pump 4 is externally sleeved with a sound insulation sleeve 44 made of sound insulation cotton, which can effectively reduce the noise generated by the water pump 4 during operation.

[0031] As shown in the figure, Figure 4 and Figure 5As shown, the battery cavity 14 is a transverse 8-shaped structure, including a first compartment 141, a second compartment 142, and a wire outlet compartment 143 between the first compartment 141 and the second compartment 142, the bottom of the first compartment 141 and the second compartment 142 is respectively provided with a positive terminal 144 and a negative terminal 145, the second lead-out wire of the positive terminal 144 and the negative terminal 145 is led out through the middle wire outlet compartment 143 and connected to the control panel 3 in the control cavity 12 through the pump cavity 13, preferably, the upper end surface of the partition assembly 11 between the wire outlet compartment 143 and the pump cavity 13 is provided with a first wire port 111; the inner surface of the end cover 2 is correspondingly provided with a connecting terminal 22 for abutting against the end of the two batteries 5 to realize electrical connection, specifically: the inner surface of the end cover 2 is provided with a boss 21 for the connecting terminal 22 to rest on, and a gland 23 is fixedly sleeved on the boss 21 to clamp and fix the connecting terminal 22, the connecting terminal 22 is provided with an abutting protrusion 221 protruding below the gland 23; preferably, an iron sheet 25 is embedded on the top wall of the end cover 2, which is used for other components to be adsorbed.

[0032] In this embodiment, as shown in Figure 2 and Figure 4 The device also includes a pressing plate 6 adapted to the inner cavity of the shell 1, the pressing plate 6 is installed in the shell 1 with interference fit and abuts against the upper end surface of the partition assembly 11 to clamp the water pump 4 between the pressing plate 6 and the bottom wall of the pump cavity 13, the pressing plate 6 is correspondingly provided with two inlet ports 61 for the two batteries 5 to be respectively installed in the first compartment 141 and the second compartment 142 of the battery cavity 14; preferably, the top of the water pump 4 has a limiting protrusion 43, the gland 23 is correspondingly provided with a limiting groove 62 matched with the limiting protrusion 43, so that the inlet and outlet connectors are inserted into the through hole 131 of the pump cavity 13 and the limiting protrusion 43 is clamped in the limiting groove 62 of the pressing plate 6, which can ensure the stable installation of the water pump 4 in the pump cavity 13.

[0033] In this embodiment, the outer wall of the shell 1 is circumferentially provided with a positioning ring 15, so that the water suction pump 4 device 10 is positioned and embedded on the cup cover 20; the outer wall of the shell 1 below the positioning ring 15 is sleeved with a shock-absorbing ring 16 made of silica gel material, so that the embedding effect of the water suction pump 4 device 10 on the cup cover 20 can be ensured, and the shaking of the device during operation can be effectively reduced.

[0034] In some other specific embodiments, the shell 1 or the end cover 2 can also be provided with a charging interface connected to the control panel 3 for charging the battery 5, so that the trouble of replacing the battery 5 can be avoided.

[0035] A cup cover assembly with a water suction pump device as Figure 6As shown, including cup cover 20, water suction pump device 10, suction pipe 30 and remote controller 40;Wherein cup cover 20 is recessed to form installation cavity of stepped column structure with small lower cavity and large upper cavity, the lower part of water suction pump 4 device 10 is embedded in the lower cavity of cup cover 20 and the upper part is located in the upper cavity of cup cover 20 so that the upper cavity of cup cover 20 corresponds to the shape space formed by the outer periphery of water suction pump 4 device 10;Water inlet pipe 50 is connected with water inlet joint 41 of water suction pump 4 device 10 and extends to the lower part of cup cover 20;Suction pipe 30 is spring-shaped hard pipe structure arranged in spiral, which is embedded in the annular space of cup cover 20, the inlet end of which is connected with water outlet joint 42 of water suction pump 4 device 10, and the suction pipe 30 can be freely stretched and reset under the action of its own elastic force;Remote controller 40 is connected with the outlet end of suction pipe 30 and is connected with the control panel 3 signal of water suction pump 4 device 10 for controlling the operation of water suction pump 4 device 10, and the bottom end of remote controller 40 is provided with a magnet attracted to iron sheet 25, so that remote controller 40 is attracted to end cover 2 of water suction pump 4 device 10 to facilitate taking.

[0036] Compared with the prior art, the utility model discloses simple structure, reasonable, small, control panel, water pump and battery and other components are compactly and stably integrated in its inside to realize independent operation, be applicable to installing on cup cover and using.

[0037] The above disclosure is only the embodiment of the utility model, but the utility model is not limited to this, any change that the skilled in the art can think of should fall into the protection scope of the utility model.

Claims

1. A water suction pump device for a cup lid, characterized by It comprises a shell, an end cover, a battery, a water pump and a control board, and the control board is electrically connected with the water pump and the battery respectively; The shell is a barrel-shaped structure with an open upper end, and a partition assembly is arranged in the shell to divide the inner cavity into a pump body cavity, a battery cavity and a control cavity. The control board, the water pump and the battery are respectively embedded in the control cavity, the pump body cavity and the battery cavity of the shell. The bottom of the water pump is provided with a water inlet connector and a water outlet connector, and the bottom of the pump body cavity is correspondingly provided with two through holes for the two connectors to pass through. The end cover is detachably arranged on the upper end of the shell.

2. A water absorbing pump device for a cup lid according to claim 1, characterized in that The battery cavity is in a "8" shape, comprising a first compartment, a second compartment and a wire outlet compartment between the first compartment and the second compartment. The battery comprises two parts and is respectively embedded in the first and second compartments. The bottom of the first compartment and the second compartment is respectively provided with a positive terminal and a negative terminal, and the lead-out wires of the two terminals are led out through the wire outlet compartment. The inner surface of the end cover is correspondingly provided with a connecting terminal which is in contact with the two batteries to realize electrical connection.

3. A water absorbing pump device for a cup lid according to claim 2, characterized in that The pump body cavity and the battery cavity are arranged in opposition, and the control cavity is arranged adjacent to the battery cavity and the pump body cavity. The partition assembly between the wire outlet compartment and the pump body cavity is provided with a first wire placement port, and the partition assembly between the pump body cavity and the control cavity is provided with a second wire placement port.

4. A water absorbing pump device for a cup lid according to claim 2, characterized in that The device further comprises a pressing plate adapted to the inner cavity of the shell. The pressing plate is installed in the shell in interference fit and abuts against the upper end face of the partition assembly to clamp the water pump between the pressing plate and the bottom wall of the pump body cavity. The pressing plate is correspondingly provided with two placement entrances for the battery to be respectively placed in the battery cavity.

5. A water absorbing pump device for a cup lid according to claim 2, characterized in that The inner surface of the end cover is provided with a boss for the connecting terminal to rest on, and a gland is sleeved on the boss to clamp and fix the connecting terminal. The connecting terminal is provided with an abutting protrusion which protrudes below the gland.

6. A water absorbing pump device for a cup lid according to claim 1, characterized in that The water pump is externally sleeved with a soundproof sleeve.

7. A water absorbing pump device for a cup lid according to claim 1, characterized in that A positioning ring is circumferentially arranged on the outer wall of the shell.

8. A water absorbing pump device for a cup lid according to claim 7, characterized in that A shock absorbing ring is sleeved on the outer wall below the corresponding positioning ring of the shell.

9. A water absorbing pump device for a cup lid according to claim 1, characterized in that A sealing ring is embedded in the end cover for abutting against the upper port of the shell.

10. The water absorbing pump device for a cup lid according to claim 1, characterized by A charging interface is arranged on the shell or the end cover and connected with the control board for charging the battery.

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