Tea extraction device with uniform stirring function

Abstract

The tea extraction device comprises a receiving pot, a stirring seat and a tea storage basket, the receiving pot comprises a pot body, a first bearing is embedded in the bottom of the pot body, a sleeve shell is arranged on an inner ring of the first bearing, a rotating shaft is arranged at the upper end of the sleeve shell, and the rotating shaft is arranged in the pot body; the stirring seat comprises a base, a groove is formed in the upper end of the base and used for embedding the kettle body, a motor is arranged at the bottom of the groove, and a rotating block is arranged at the output end of the motor and matched with the sleeve shell; the tea storage basket comprises a filter cylinder, a second bearing is arranged at the bottom of the filter cylinder, a sleeve is sleeved with an inner ring of the second bearing, the sleeve is matched with the rotating shaft, second stirring rods are arranged on the two sides of the sleeve, the lower end of the sleeve is sleeved with an outer gear ring, an inner gear ring is arranged at the position, close to the lower end, in the filter cylinder, gears are arranged on the positions, close to the two sides, of the inner bottom face of the filter cylinder, and the gears are meshed with the inner gear ring and the outer gear ring. A first stirring rod is arranged at the upper end of the inner gear ring. The tea stirring device has the advantages that the disassembly and assembly are simple, and tea can be stirred more uniformly.

Description

Technical Field

[0001] The utility model relates to the technical field of tea extraction, in particular to a tea extraction device with uniform stirring. Background Art

[0002] A tea extraction device is a device used to make tea beverages, usually used in fast food restaurants, cafes, teahouses and other places. It mainly consists of a container and a filter. Generally speaking, tea leaves are placed in the filter, and then by injecting hot water or adding cold water and using a pressure pump, the essence of the tea leaves will be released and mixed into the water to make tea beverages.

[0003] Most existing tea-brewing devices directly put broken tea pieces into a container for brewing tea. If the tea is brewed by self-heating with hot water, it will take a long time. Sometimes tools are used to stir the tea leaves during tea brewing, but this method is troublesome and the stirring is uneven, which will lead to inconsistent taste of the tea beverage. Some areas may have too strong a taste, while other areas may be too light, affecting the overall quality and taste.

[0004] Therefore, those skilled in the art provide a tea extraction device with uniform stirring to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide a tea extraction device with uniform stirring, so as to solve the technical problems existing in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A tea-extracting device for uniformly stirring tea comprises a receiving pot, a stirring seat and a tea-leaf storage basket, wherein the receiving pot is embedded in the upper part of the stirring seat, and the tea-leaf storage basket is embedded in the receiving pot;

[0008] The receiving pot comprises a pot body, a No. 1 bearing is embedded in the middle of the bottom of the pot body, a sleeve is fixedly provided on the inner wall of the inner ring of the No. 1 bearing, a rotating shaft is fixedly provided on the upper end of the sleeve, and the rotating shaft is arranged inside the pot body;

[0009] The stirring seat comprises a base, the upper end of the base is provided with a groove, the groove is used to embed the kettle body, a motor is fixedly arranged at the middle of the bottom of the groove, a rotating block is fixedly arranged at the output end of the motor, and the rotating block is used to engage with the sleeve shell;

[0010] The tea storage basket includes a filter cartridge, a No. 2 bearing is embedded in the middle of the bottom of the filter cartridge, a sleeve is fixedly sleeved on the inner wall of the inner ring of the No. 2 bearing, the sleeve is used to be sleeved on the rotating shaft, and a No. 2 stirring rod is fixedly arranged on both sides of the sleeve, an outer gear ring is fixedly sleeved around the sleeve near the lower end, an inner gear ring is fixedly arranged on the inner wall near the lower end of the filter cartridge, gears are rotatably arranged on both sides of the inner bottom surface of the filter cartridge, and the two gears are meshed and connected with the inner gear ring and the outer gear ring, and a No. 1 stirring rod is fixedly arranged on both sides of the upper end of the inner gear ring.

[0011] Furthermore, a waterproof plate is fixedly mounted on the lower end of the sleeve and located on the upper part of the outer gear ring, a fixed cylinder is fixedly mounted on the inner bottom surface of the filter cartridge, and No. 3 bearings are mounted on the waterproof plate and the fixed cylinder, and the outer ring of each No. 3 bearing is fixedly connected to the inner gear ring.

[0012] Furthermore, a pot cover is threadedly sleeved on the upper side of the pot body, a handle No. 1 is fixedly provided on the upper end of the pot cover, and a handle No. 2 is fixedly provided on the upper side of one side of the pot body.

[0013] Furthermore, plug blocks are fixedly provided on the upper ends of both sides of the rotating shaft, and slots are opened on the inner walls of both sides of the sleeve, and the plug blocks are used to be plugged and matched with the slots.

[0014] Furthermore, the kettle body is provided with card slots on both sides near the upper end, and the filter cartridge is fixedly provided with card blocks on both sides near the upper end, and the card slots are used for card-engaging with the card blocks.

[0015] Furthermore, the upper end of the filter cartridge is threadedly connected with a cover body, a circular groove is opened in the middle of the upper end surface of the cover body, and a fixing block is fixedly arranged in the middle of the inner bottom surface of the circular groove.

[0016] Furthermore, a plurality of tooth grooves are provided on the inner surface of the sleeve shell, a plurality of tooth blocks are fixedly provided around the rotating block, and the plurality of tooth grooves are used for meshing and cooperating with the plurality of tooth blocks.

[0017] Compared with the prior art, the advantages of the utility model are as follows:

[0018] 1. The device is provided with a tea storage basket. After the tea is put in, the sleeve is driven to rotate through the rotating shaft, and the sleeve drives the No. 2 stirring rod to stir. Since the No. 1 stirring rod is connected with the inner gear ring, the inner gear ring and the outer gear ring fixedly sleeved on the upper end of the sleeve are meshed with two gears. The outer gear ring is driven to rotate by the rotating shaft so that the inner gear ring and the outer gear ring are reversed, so that the No. 1 stirring rod and the No. 2 stirring rod can be reversed, so that the tea in the tea storage basket can be stirred more thoroughly and evenly, thereby improving the tea extraction efficiency.

[0019] 2. The device is provided with three parts, namely, a receiving pot, a stirring seat and a tea storage basket, and the three parts can be removed separately. After the tea is extracted, the tea storage basket can be directly taken out for cleaning, and the receiving pot can be directly picked up for pouring when the tea is poured. If tea is to be extracted, the tea storage basket with the tea leaves can be directly inserted into the rotating shaft, and the card block can be inserted into the card slot to connect the filter cartridge and the receiving pot, the rotating shaft and the sleeve, and then the receiving pot can be placed in the base to make the motor drive the rotating shaft to rotate. It is convenient and flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solution in this embodiment, the following is a brief introduction to the drawings required for use in the description of the embodiment. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is an axonometric schematic diagram of the utility model's tea-extracting device for stirring tea evenly;

[0022] Figure 2 yes Figure 1 A front cross-sectional view of a tea extraction device for uniform stirring in an embodiment;

[0023] Figure 3 yes Figure 1 A schematic axonometric view of a receiving pot in the embodiment;

[0024] Figure 4 yes Figure 1 A front cross-sectional view of a receiving pot in the embodiment;

[0025] Figure 5 yes Figure 1 A schematic isometric view of a stirring base in the embodiment;

[0026] Figure 6 yes Figure 1 A schematic cross-sectional view of a stirring base in the embodiment;

[0027] Figure 7 yes Figure 1 Axonometric diagram of a tea storage basket in an embodiment;

[0028] Figure 8 yes Figure 1 A front cross-sectional view of a tea storage basket in an embodiment;

[0029] Fig. 9 yes Figure 2 Enlarged schematic diagram at point A in the middle.

[0030] Explanation of the reference numerals: 1. receiving pot; 2. stirring seat; 3. tea storage basket; 101. pot body; 102. rotating shaft; 103. bearing No. 1; 104. casing; 105. insert block; 106. pot cover; 107. handle No. 1; 108. handle No. 2; 109. slot; 201. base; 202. motor; 203. rotating block; 204. groove; 301. filter cartridge; 302. sleeve; 303. cover body; 304. inner gear ring; 305. stirring rod No. 1; 306. stirring rod No. 2; 307. waterproof board; 308. slot; 309. outer gear ring; 310. bearing No. 2; 311. gear; 312. bearing No. 3; 313. insert block; 314. fixing cylinder; 315. circular groove; 316. fixing block. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the following further describes how the present invention is implemented in conjunction with the accompanying drawings and specific implementation methods.

[0032] See also Figures 1 to 9 , is a specific embodiment of a tea-extracting device for uniformly stirring tea of ​​the utility model, comprising a receiving pot 1, a stirring seat 2 and a tea-leaf storage basket 3, wherein the receiving pot 1 is embedded in the upper part of the stirring seat 2, and the tea-leaf storage basket 3 is embedded in the receiving pot 1;

[0033] The receiving kettle 1 comprises a kettle body 101, a bearing 103 is embedded in the middle of the bottom of the kettle body 101, a sleeve 104 is fixedly arranged on the inner wall of the inner ring of the bearing 103, a rotating shaft 102 is fixedly arranged on the upper end of the sleeve 104, and the rotating shaft 102 is arranged inside the kettle body 101;

[0034] The stirring seat 2 includes a base 201, a groove 204 is provided at the upper end of the base 201, the groove 204 is used to embed the kettle body 101, a motor 202 is fixedly provided at the middle of the bottom of the groove 204, a rotating block 203 is fixedly provided at the output end of the motor 202, and the rotating block 203 is used to engage with the casing 104;

[0035] The tea storage basket 3 includes a filter cartridge 301, a No. 2 bearing 310 is embedded in the middle of the bottom of the filter cartridge 301, a sleeve 302 is fixedly sleeved on the inner wall of the inner ring of the No. 2 bearing 310, the sleeve 302 is used to be sleeved on the rotating shaft 102, and a No. 2 stirring rod 306 is fixedly arranged on both sides of the sleeve 302, an outer gear ring 309 is fixedly sleeved on the sleeve 302 at the lower end, an inner gear ring 304 is fixedly arranged on the inner wall of the filter cartridge 301 at the lower end, gears 311 are rotatably arranged on both sides of the inner bottom surface of the filter cartridge 301, and the two gears 311 are meshed and connected with the inner gear ring 304 and the outer gear ring 309, and a No. 1 stirring rod 305 is fixedly arranged on both sides of the upper end of the inner gear ring 304.

[0036] When in use, the sleeve 104 provided at the bottom of the receiving pot 1 can be sleeved on the rotating block 203, and the motor 202 provided inside the stirring seat 2 can be used to drive the rotating block 203 to rotate. The sleeve 302 provided inside the tea storage basket 3 can be sleeved on the rotating shaft 102. When the motor 202 drives the rotating block 203 to rotate, the sleeve 104 can be driven to rotate accordingly through the rotating block 203. When the sleeve 104 rotates, the sleeve 302 can be driven to rotate accordingly through the rotating shaft 102. When the sleeve 302 rotates, the No. 2 stirring rod 306 and the outer gear ring 309 can be rotated. When the outer gear ring 309 rotates, the inner gear ring 304 can be driven to rotate through the gear 311. When the inner gear ring 304 rotates, the No. 1 stirring rod 305 can be driven to rotate in the opposite direction to the No. 2 stirring rod 306. The first stirring rod 305 and the second stirring rod 306 rotate in opposite directions, so that the tea leaves put into the filter cartridge 301 can be stirred more evenly.

[0037] Specifically, in the above-mentioned specific embodiment, a waterproof plate 307 is fixedly mounted on the sleeve 302 near the lower end and on the upper part of the outer gear ring 309, a fixed cylinder 314 is fixedly mounted on the inner bottom surface of the filter cartridge 301, and a No. 3 bearing 312 is mounted on the waterproof plate 307 and the fixed cylinder 314, and the outer ring of each No. 3 bearing 312 is fixedly connected to the inner gear ring 304.

[0038] By providing a waterproof plate 307 and configuring the No. 1 bearing 103 , the No. 2 bearing 310 and the No. 3 bearing 312 as waterproof bearings, water leakage of the device can be avoided, and the inner gear ring 304 , the outer gear ring 309 and the two gears 311 can be protected.

[0039] Specifically, in the above specific embodiment, a pot cover 106 is threadedly sleeved on the upper side of the pot body 101 , a first handle 107 is fixedly provided on the upper end of the pot cover 106 , and a second handle 108 is fixedly provided on one side of the pot body 101 .

[0040] By providing a number one handle 107 on the upper end of the pot cover 106, the pot cover 106 can be easily opened, and by providing a number two handle 108 on one side of the pot body 101, the pot body 101 can be easily held.

[0041] Specifically, in the above-mentioned specific embodiment, plug blocks 105 are fixedly provided on the upper ends of both sides of the rotating shaft 102 , and slots 308 are opened on the inner walls of both sides of the sleeve 302 , and the plug blocks 105 are used to be plugged and matched with the slots 308 .

[0042] By arranging the insert blocks 105 on both sides of the rotating shaft 102 and opening the slots 308 on the inner walls on both sides of the sleeve 302 , the insert blocks 105 are inserted into the slots 308 , so that the sleeve 302 can rotate with the rotating shaft 102 .

[0043] Specifically, in the above specific embodiment, slots 109 are provided on both sides of the upper end of the kettle body 101 , and blocks 313 are fixedly provided on both sides of the filter cartridge 301 , and the slots 109 are used for engaging with the blocks 313 .

[0044] By arranging a slot 109 at the upper part of the kettle body 101 and fixing blocks 313 on both sides of the filter cartridge 301 , the filter cartridge 301 can be connected in a limited position by the engagement of the blocks 313 with the slot 109 .

[0045] Specifically, in the above specific embodiment, the upper end of the filter cartridge 301 is threadedly connected to the cover body 303 , a circular groove 315 is opened in the middle of the upper end surface of the cover body 303 , and a fixing block 316 is fixedly arranged in the middle of the inner bottom surface of the circular groove 315 .

[0046] By arranging the cover body 303 on the upper side of the filter cartridge 301 , and opening a circular groove 315 at the upper end of the cover body 303 , and arranging a fixing block 316 in the circular groove 315 , the cover body 303 can be opened and closed conveniently.

[0047] Specifically, in the above-mentioned specific embodiment, a plurality of tooth grooves are formed on the inner surface of the housing 104, and a plurality of tooth blocks are fixedly provided around the rotating block 203, and the plurality of tooth grooves are used for meshing connection with the plurality of tooth blocks.

[0048] By providing tooth grooves on the inner wall of the casing 104 to mesh with the tooth blocks fixedly arranged around the rotating block 203 , the casing 104 can be driven to rotate when the rotating block 203 rotates.

[0049] The working principle of the tea extraction device with uniform stirring provided by the utility model is as follows:

[0050] When in use, first open the cover 303 of the tea storage basket 3, and put the tea leaves into the filter cartridge 301 of the tea storage basket 3, then cover the cover 303 and open the pot lid 106 of the receiving pot 1, and put the tea storage basket 3 filled with tea leaves into the pot body 101 of the receiving pot 1, and clamp the block 313 of the tea storage basket 3 in the clamping groove 109 of the receiving pot 1, and put the sleeve 302 of the tea storage basket 3 on the rotating shaft 102 of the receiving pot 1, and then add a proper amount of hot water into the pot body 101 of the receiving pot 1, and then cover the pot lid 106 of the receiving pot 1, and put the pot body 101 of the receiving pot 1 into the base 201 of the stirring seat 2, so that the sleeve shell 104 at the bottom of the pot body 101 of the receiving pot 1 is sleeved on the rotating block 203 inside the stirring seat 2, and then start the motor 202 to work, and the electric The machine 202 drives the rotating block 203 to rotate, which drives the casing 104 to rotate through the rotating block 203, which drives the rotating shaft 102 to rotate through the casing 104, which drives the sleeve 302 to rotate through the rotating shaft 102, which drives the No. 2 stirring rod 306 and the outer ring gear 309 to rotate through the sleeve 302, which drives the inner ring gear 304 to rotate through the outer ring gear 309, and drives the No. 1 stirring rod 305 to rotate through the inner ring gear 304. Since the outer ring gear 309 and the inner ring gear 304 were previously meshed with each other through the gear 311, when the sleeve 302 drives the outer ring gear 309 to rotate, the outer ring gear 309 will drive the inner ring gear 304 through the gear 311 to realize rotation in the opposite direction of the outer ring gear 309, thereby realizing that the No. 1 stirring rod 305 and the No. 2 stirring rod 306 can rotate in opposite directions, so that the tea leaves can be stirred more evenly.

[0051] Finally, it should be noted that the above description is only an embodiment of the present utility model, and does not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made using the contents of the present utility model specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present utility model.

Claims

1. A tea-extracting device for uniformly stirring tea, comprising a receiving pot (1), a stirring base (2) and a tea-leaf storage basket (3), characterized in that: The receiving pot (1) is embedded in the upper part of the stirring base (2), and the tea storage basket (3) is embedded in the inside of the receiving pot (1); The receiving kettle (1) comprises a kettle body (101), a No. 1 bearing (103) is embedded in the middle of the bottom of the kettle body (101), a sleeve (104) is fixedly arranged on the inner wall of the inner ring of the No. 1 bearing (103), a rotating shaft (102) is fixedly arranged on the upper end of the sleeve (104), and the rotating shaft (102) is arranged inside the kettle body (101); The stirring seat (2) comprises a base (201), a groove (204) is provided at the upper end of the base (201), the groove (204) is used to embed the kettle body (101), a motor (202) is fixedly arranged at the middle of the bottom of the groove (204), a rotating block (203) is fixedly arranged at the output end of the motor (202), and the rotating block (203) is used to be snap-fitted with the casing (104); The tea storage basket (3) comprises a filter cartridge (301), wherein a No. 2 bearing (310) is embedded in the middle of the bottom of the filter cartridge (301), a sleeve (302) is fixedly sleeved on the inner wall of the inner ring of the No. 2 bearing (310), and the sleeve (302) is used to be sleeved on the rotating shaft (102). No. 2 stirring rods (306) are fixedly sleeved on both sides of the sleeve (302), and an outer gear ring (309) is fixedly sleeved on the circumference of the sleeve (302) near the lower end, and an inner gear ring (304) is fixedly sleeved on the inner wall of the filter cartridge (301) near the lower end, and gears (311) are rotatably arranged on both sides of the inner bottom surface of the filter cartridge (301), and the two gears (311) are meshedly connected with the inner gear ring (304) and the outer gear ring (309), and a No. 1 stirring rod (305) is fixedly arranged on both sides of the upper end of the inner gear ring (304).

2. The tea-extracting device for uniformly stirring tea according to claim 1, characterized in that: A waterproof plate (307) is fixedly mounted on the sleeve (302) near the lower end and located on the upper part of the outer gear ring (309); a fixed cylinder (314) is fixedly mounted on the inner bottom surface of the filter cartridge (301); a No. 3 bearing (312) is mounted on the waterproof plate (307) and the fixed cylinder (314); and the outer ring of each No. 3 bearing (312) is fixedly connected to the inner gear ring (304).

3. The tea-extracting device for uniformly stirring tea according to claim 1, characterized in that: A pot cover (106) is threadedly sleeved on the upper side of the pot body (101), a first handle (107) is fixedly provided on the upper end of the pot cover (106), and a second handle (108) is fixedly provided on one side of the pot body (101) close to the upper side.

4. The tea-extracting device for uniformly stirring tea according to claim 1, characterized in that: Insertion blocks (105) are fixedly arranged on the upper ends of both sides of the rotating shaft (102), and slots (308) are provided on the inner walls of both sides of the sleeve (302), and the insertion blocks (105) are used to be plugged into and matched with the slots (308).

5. The tea-extracting device for uniformly stirring tea according to claim 1, characterized in that: The kettle body (101) is provided with card slots (109) on both sides near the upper end, and card blocks (313) are fixedly provided on both sides near the upper end of the filter cartridge (301), and the card slots (109) are used for carding with the card blocks (313).

6. The tea-extracting device for uniformly stirring tea according to claim 1, characterized in that: The upper end of the filter cartridge (301) is threadedly connected to a cover body (303), a circular groove (315) is provided in the middle of the upper end surface of the cover body (303), and a fixing block (316) is fixedly provided in the middle of the inner bottom surface of the circular groove (315).

7. The tea-extracting device for uniformly stirring tea according to claim 1, characterized in that: The inner surface of the sleeve (104) is provided with a plurality of tooth grooves, and a plurality of tooth blocks are fixedly arranged around the rotating block (203), and the plurality of tooth grooves are used for meshing connection with the plurality of tooth blocks.

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