Tea airing rack with adjusting structure

Abstract

The utility model discloses a tea airing rack with an adjusting structure, which relates to the technical field of tea processing and comprises a support frame. A rotating frame is rotationally connected between the inner sides of the supporting frames, a limiting frame is fixedly connected to the inner side of the rotating frame, the top and the bottom of the rotating frame are connected with net plates through hinges, and the two net plates are in central symmetry with the center axis of the rotating frame as the center point. According to the tea airing frame, the rotary frame capable of being turned over is arranged, the airing angle of tea can be adjusted by adjusting the inclination angle of the rotary frame when the tea needs to be aired by facing the sun at different angles, constraint can be provided when the tea is aired at a large inclination angle by arranging the two layers of net plates, and therefore the tea is prevented from falling out; according to the tea leaf overturning device, the rotating frame can be conveniently matched with overturning and overturning of the rotating frame, so that tea leaves can be comprehensively overturned, the net plate originally located on the upper portion rotates to the lower portion after overturning so as to provide support, the net plate located on the upper portion after overturning can be opened, the tea leaves can be conveniently and rapidly overturned, and comprehensive overturning can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing, in particular to a tea drying rack with an adjustment structure. Background Art

[0002] Tea is a beverage made from the leaves of the tea tree. Tea has a long history in China and is one of China's traditional beverages. During the processing of tea, it is usually necessary to dry the tea leaves. Drying the tea leaves means placing the processed tea leaves in a ventilated and dry place so that they gradually lose moisture and reach an appropriate moisture content.

[0003] The angle of a general tea drying device is fixed, but the sun changes its position in real time. It is troublesome to change the drying direction of the tea leaves, and the drying device needs to be moved as a whole, which is inconvenient to use.

[0004] In the prior art, a Chinese patent for an angle-adjustable tea drying rack (publication number CN213713776U) is proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: according to the angle of sunlight, the second turntable is rotated, the second turntable drives the driving wheel to rotate through the connecting cylinder, the driving wheel drives the three driven wheels to rotate through the belt at the same time, and the driven wheel drives the rotating shaft to rotate, so that the angles of the three drying boards can be adjusted at the same time. When adjusting, pay attention to the angle of adjustment to avoid the tea leaves from spilling, so as to achieve the purpose of adjustable drying angle of the tea leaves. However, in the process of adjusting the angle of the drying board, when the inclination angle is large, the tea leaves will slide to the bottom of the inclined plane under the action of gravity, so that the tea leaves will accumulate at the lower end, and even the tea leaves will fall out; in addition, the tea leaves can only be dried on one side, and the tea leaves need to be turned over for the other side. However, since the tea leaves are many small particles, it is often difficult to turn over the tea leaves one by one and comprehensively. During the turning process, some of the tea leaves will still fail to turn over, which is not conducive to practical application. Utility Model Content

[0005] The purpose of the utility model is to provide a tea drying rack with an adjustment structure to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A tea drying rack with an adjustment structure comprises a support frame; a rotating frame is rotatably connected to the inner side of the support frame, a limited position frame is fixedly connected to the inner side of the rotating frame, the top and bottom of the rotating frame are connected to mesh plates by hinges, the two mesh plates are centrally symmetrical with the central axis of the rotating frame as the center point, both sides of the rotating frame are fixedly connected to cover plate locking frames, the inside of the cover plate locking frames are provided with positioning components, the positioning components are used to fix the mesh plates, the central axis of one side of the rotating frame extends to the outside of the support frame and is fixedly connected to the adjustment frame, the inside of the adjustment frame is provided with an adjustment positioning component, the adjustment positioning component is used to adjust and fix the angle of the rotating frame.

[0008] By adopting the above technical solution, a flippable rotating frame is provided, and the drying angle of the tea leaves can be adjusted by adjusting the inclination of the rotating frame when it is necessary to dry the tea leaves facing the sun at different angles. By providing two layers of mesh plates, restraint can be provided when drying at a larger inclination angle to prevent the tea leaves from falling out, and it can also be convenient to cooperate with the flipping of the rotating frame so that the tea leaves can be fully turned over.

[0009] A further improvement of the technical solution of the utility model is that: the positioning assembly includes a first operating rod, the first operating rod is slidably connected to one side of the inner wall of the cover lock frame, one end of the first operating rod is fixedly connected to the first pad, the end of the first operating rod away from the first pad extends to the outside of the cover lock frame and is fixedly connected to the first pull buckle, the outside of the first operating rod is sleeved with a first spring, the side of the inner wall of the cover lock frame away from the first operating rod is slidably connected to a locking pin, one end of the locking pin is fixedly connected to the first pad, and one side of the mesh plate is provided with, the end of the locking pin away from the first pad extends to the inner side of the rotating frame and is used in conjunction with the lock hole.

[0010] By adopting the above technical solution, by pulling the first pull buckle, the first operating rod is driven to move, and then the first pad is driven to move, squeezing the first spring and driving the locking pin to leave the locking hole, so that the mesh plate can be flipped open.

[0011] A further improvement of the technical solution of the utility model is that a slope is provided on the side of the locking pin away from the first pad.

[0012] By adopting the above technical solution, when the mesh plate is covered, the mesh plate can be directly closed, so that the locking pin is retracted into the cover plate lock frame under the action of the inclined surface on one side of the locking pin.

[0013] A further improvement of the technical solution of the utility model is that: the adjustment and positioning assembly includes a second operating rod, the second operating rod is slidably connected to one side of the inner wall of the adjusting frame, one end of the second operating rod is fixedly connected to the second pad, the end of the second operating rod away from the second pad extends to the outside of the adjusting frame and is fixedly connected to the second buckle, the outside of the second operating rod and located inside the adjusting frame is provided with a second spring, one side of the support frame is provided with a plurality of jacks, the jacks are arranged in a ring shape on one side of the support frame, one side of the inner wall of the adjusting frame is slidably connected to a pin, one end of the pin is fixedly connected to one side of the second pad, the side of the pin away from the second pad extends to the outside of the adjusting frame and is used in conjunction with the jack.

[0014] By adopting the above technical solution, by pulling the second buckle, the second operating rod drives the second pad to move, squeezes the second spring and makes the pin leave the socket, and then the adjusting frame and the rotating frame can be rotated by rotating the second buckle.

[0015] A further improvement of the technical solution of the utility model is that the second operating rod is configured as a square rod.

[0016] By adopting the above technical solution, when the second pull buckle is rotated, the second operating rod can be rotated to drive the adjustment frame to rotate, thereby driving the rotating frame to rotate.

[0017] A further improvement of the technical solution of the utility model is that a pointed head is arranged at one end of the latch away from the second pad.

[0018] By adopting the above technical solution, the latch can be more easily inserted into the socket after the second pull buckle is released.

[0019] A further improvement of the technical solution of the utility model is that a reinforcing plate is fixedly connected to the inner side of the support frame.

[0020] By adopting the above technical solution, the structure of the support frame can be strengthened, making the overall structure of the drying rack more stable.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides a tea drying rack with an adjustment structure. By arranging a rotating frame that can be turned over, the drying angle of the tea leaves can be adjusted by adjusting the inclination of the rotating frame when it is needed to dry the tea leaves facing the sun at different angles. By arranging two layers of mesh plates, it can provide restraint when drying at a large inclination angle, so as to prevent the tea leaves from falling out. It can also be convenient to cooperate with the turning over of the rotating frame so that the tea leaves can be fully turned over. After turning over, the mesh plate originally located on the upper side is rotated to the lower side to provide support, and the mesh plate located on the upper side can be turned over after turning over. It is convenient and quick to turn over the tea leaves, and it can achieve full turning over, which greatly improves the drying effect of the tea leaves.

[0023] 2. The utility model provides a tea drying rack with an adjustment structure. A positioning component is provided to fix the mesh plate and the rotating frame. When the mesh plate needs to be opened, the first pull buckle is directly pulled to drive the first operating rod to move, thereby driving the first pad to move, squeezing the first spring and driving the locking pin to leave the lock hole, so that the mesh plate can be flipped open. The operation is convenient and quick, and the operator can operate quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model will be further described below in conjunction with the accompanying drawings.

[0025] Figure 1 This is a schematic diagram of the structure of the utility model when both screens are closed;

[0026] Figure 2 This is one of the structural schematic diagrams of the utility model when both screens are opened;

[0027] Figure 3 This is the second structural diagram of the utility model when both screens are opened;

[0028] Figure 4 For the utility model Figure 3 Enlarged view of point A in the middle;

[0029] Figure 5 For the utility model Figure 3 Enlarged view of point B in the middle;

[0030] In the figure: 1, support frame; 2, rotating frame; 3, mesh plate; 4, limit frame; 5, cover plate locking frame; 6, adjustment frame; 7, first pad; 8, first operating rod; 9, first spring; 10, first pull buckle; 11, locking pin; 12, second operating rod; 13, second pull buckle; 14, second spring; 15, second pad; 16, jack; 17, latch; 18, reinforcement plate; 19, locking hole. DETAILED DESCRIPTION

[0031] The present invention is further described in detail below in conjunction with the embodiments:

[0032] Example 1

[0033] like Figure 1 and Figure 2As shown, the utility model provides a tea drying rack with an adjustment structure, including a support frame 1; a rotating frame 2 is rotatably connected between the inner sides of the support frame 1, a limited position frame 4 is fixedly connected to the inner side of the rotating frame 2, the top and bottom of the rotating frame 2 are connected to mesh plates 3 through hinges, the two mesh plates 3 are centrally symmetrical with the central axis of the rotating frame 2 as the center point, both sides of the rotating frame 2 are fixedly connected to cover plate locking frames 5, the inside of the cover plate locking frames 5 are provided with positioning components, the positioning components are used to fix the mesh plates 3, the central axis of one side of the rotating frame 2 extends to the outside of the support frame 1 and is fixedly connected to an adjusting frame 6, the inside of the adjusting frame 6 is provided with an adjusting positioning component, the adjusting positioning component is used to adjust and fix the angle of the rotating frame 2.

[0034] In the present embodiment, a revolving frame 2 is provided that can be flipped, and when it is necessary to dry the tea leaves facing the sun at different angles, the drying angle of the tea leaves can be adjusted by adjusting the inclination of the revolving frame 2. By providing two layers of mesh panels 3, restraint can be provided when drying the tea leaves at a larger inclination angle to prevent the tea leaves from falling out. The revolving frame 2 can also be turned over to facilitate the turning over of the tea leaves, so that the tea leaves can be fully turned over. After turning over, the mesh panel 3 originally located on the top is turned to the bottom to provide support, and after turning over, the mesh panel 3 located on the top can be turned over. Turning over the tea leaves is convenient and quick, and full turning over can be achieved, which greatly improves the drying effect of the tea leaves.

[0035] Example 2

[0036] like Figure 3 and Figure 4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the positioning assembly includes a first operating rod 8, the first operating rod 8 is slidably connected to one side of the inner wall of the cover lock frame 5, one end of the first operating rod 8 is fixedly connected to the first pad 7, the end of the first operating rod 8 away from the first pad 7 extends to the outside of the cover lock frame 5 and is fixedly connected to the first pull buckle 10, the outside of the first operating rod 8 is sleeved with a first spring 9, the side of the inner wall of the cover lock frame 5 away from the first operating rod 8 is slidably connected to a locking pin 11, one end of the locking pin 11 is fixedly connected to the first pad 7, one side of the mesh plate 3 is provided, the end of the locking pin 11 away from the first pad 7 extends to the inner side of the rotating frame 2 and is used in conjunction with the lock hole 19.

[0037] In this embodiment, by pulling the first buckle 10, the first operating rod 8 is moved, and then the first pad 7 is moved, squeezing the first spring 9 and driving the locking pin 11 to leave the locking hole 19, so that the mesh plate 3 can be flipped open.

[0038] Preferably, a slope is provided on a side of the locking pin 11 away from the first pad 7 .

[0039] In this embodiment, when the mesh plate 3 is covered, the mesh plate 3 can be directly closed, so that the locking pin 11 is retracted into the cover plate locking frame 5 under the action of the inclined surface on one side of the locking pin 11 .

[0040] Example 3

[0041] like Figure 3 and Figure 5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the adjustment and positioning assembly includes a second operating rod 12, the second operating rod 12 is slidably connected to one side of the inner wall of the adjusting frame 6, one end of the second operating rod 12 is fixedly connected to the second pad 15, the end of the second operating rod 12 away from the second pad 15 extends to the outside of the adjusting frame 6 and is fixedly connected to the second buckle 13, the outside of the second operating rod 12 and located inside the adjusting frame 6 is sleeved with a second spring 14, a plurality of sockets 16 are opened on one side of the support frame 1, the sockets 16 are arranged in a ring shape on one side of the support frame 1, a pin 17 is slidably connected to one side of the inner wall of the adjusting frame 6, one end of the pin 17 is fixedly connected to one side of the second pad 15, the pin 17 extends to the outside of the adjusting frame 6 away from the second pad 15 and is used in conjunction with the socket 16.

[0042] In this embodiment, by pulling the second buckle 13, the second pad 15 is driven to move through the second operating rod 12, the second spring 14 is squeezed and the pin 17 is moved away from the socket 16, and then the adjustment frame 6 and the rotating frame 2 can be rotated by rotating the second buckle 13 to achieve angle adjustment. When adjusted to a suitable position, the second buckle 13 is released and the second buckle 13 is fine-tuned until the pin 17 is facing the nearest socket 16. Under the rebound of the second spring 14, the pin 17 is inserted into the socket 16 to complete the fixation.

[0043] like Figure 3 and Figure 4 As shown, preferably, the second operating rod 12 is configured as a square rod.

[0044] In this embodiment, when the second pull buckle 13 is rotated, the second operating rod 12 can be rotated to drive the adjusting frame 6 to rotate, thereby driving the rotating frame 2 to rotate.

[0045] Preferably, a pointed tip is provided at one end of the latch pin 17 away from the second pad 15 .

[0046] In this embodiment, the latch 17 can be more easily inserted into the insertion hole 16 after the second pull buckle 13 is released.

[0047] like Figure 1 As shown, preferably, a reinforcing plate 18 is fixedly connected to the inner side of the support frame 1 .

[0048] In this embodiment, the support frame 1 can be structurally reinforced to make the overall structure of the drying rack more stable.

[0049] The working principle of the tea drying rack with an adjustment structure is described in detail below.

[0050] like Figure 1-5 As shown, before drying, the two screens 3 are in a closed state, and the rotating frame 2 is turned over to a horizontal state, and the effect is as follows Figure 1 As shown; during normal drying, by pulling the first buckle 10 at the top (since the rotating frame 2 can be turned over, the mesh panels 3 on both sides will be converted between the upper and lower sides, and the top represents the relative position of the two mesh panels 3 and the positioning assembly above), the first operating rod 8 is driven to move, thereby driving the first pad 7 to move, squeezing the first spring 9 while driving the locking pin 11 located at the top to leave the locking hole 19 at the top, so that the mesh panel 3 located at the top can be turned over. At this time, the mesh panel 3 located at the bottom can be used for support to spread the tea leaves flat on the mesh panel 3 located at the bottom, and then the tea leaves can be dried; when it is necessary to adjust the angle, when only a smaller angle is required, the second buckle 13 can be directly pulled, and the second operating rod 12 can be used to drive the second pad 15 to move, squeezing the second spring 14 and making The latch 17 leaves the insertion hole 16, and then the adjustment frame 6 and the rotating frame 2 can be rotated by rotating the second pull buckle 13 to achieve angle adjustment. When it is adjusted to a suitable position, the second pull buckle 13 is released and the second pull buckle 13 is fine-tuned until the latch 17 is directly opposite the nearest insertion hole 16. Under the rebound of the second spring 14, the latch 17 is inserted into the insertion hole 16 to complete the fixation; when the inclination angle to be adjusted is large, the relatively upper mesh plate 3 can be covered to prevent the tea leaves from being stacked together between the two layers of mesh plates 3. At the same time, it is convenient to turn the rotating frame 2 over to make it easier to dry the other side of the tea leaves. During drying, the mesh plate 3 located relatively above can be turned over to dry the other side of the tea leaves normally, thereby completing the comprehensive and rapid turning over of the tea leaves.

[0051] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A tea drying rack with an adjustment structure, comprising a support frame (1); characterized in that: A rotating frame (2) is rotatably connected to the inner side of the support frame (1), and a limited position frame (4) is fixedly connected to the inner side of the rotating frame (2). The top and bottom of the rotating frame (2) are both connected to mesh plates (3) via hinges. The two mesh plates (3) are centrally symmetrical with the central axis of the rotating frame (2) as the center point. Cover plate locking frames (5) are fixedly connected to both sides of the rotating frame (2), and positioning components are arranged inside the cover plate locking frames (5). The positioning components are used to fix the mesh plates (3). The central axis of one side of the rotating frame (2) extends to the outer side of the support frame (1) and is fixedly connected to an adjustment frame (6). An adjustment positioning component is arranged inside the adjustment frame (6). The adjustment positioning component is used to adjust and fix the angle of the rotating frame (2).

2. The tea drying rack with an adjustment structure according to claim 1, characterized in that: The positioning assembly comprises a first operating rod (8), the first operating rod (8) being slidably connected to one side of the inner wall of the cover plate lock frame (5), one end of the first operating rod (8) being fixedly connected to a first pad (7), one end of the first operating rod (8) being away from the first pad (7) extending to the outer side of the cover plate lock frame (5) and being fixedly connected to a first buckle (10), a first spring (9) being sleeved on the outer side of the first operating rod (8), a locking pin (11) being slidably connected to one side of the inner wall of the cover plate lock frame (5) away from the first operating rod (8), one end of the locking pin (11) being fixedly connected to the first pad (7), and a locking pin (11) being provided on one side of the mesh plate (3), one end of the locking pin (11) being away from the first pad (7) extending to the inner side of the rotating frame (2) and being used in conjunction with a locking hole (19).

3. The tea drying rack with an adjustment structure according to claim 2, characterized in that: A slope is provided on the side of the locking pin (11) away from the first pad (7).

4. The tea drying rack with an adjustment structure according to claim 3, characterized in that: The adjustment and positioning assembly comprises a second operating rod (12), the second operating rod (12) is slidably connected to one side of the inner wall of the adjustment frame (6), one end of the second operating rod (12) is fixedly connected to a second pad (15), one end of the second operating rod (12) away from the second pad (15) extends to the outside of the adjustment frame (6) and is fixedly connected to a second buckle (13), a second spring (14) is sleeved on the outside of the second operating rod (12) and located inside the adjustment frame (6), a plurality of insertion holes (16) are provided on one side of the support frame (1), the insertion holes (16) are arranged in a ring shape on one side of the support frame (1), a latch (17) is slidably connected to one side of the inner wall of the adjustment frame (6), one end of the latch (17) is fixedly connected to one side of the second pad (15), the latch (17) away from the second pad (15) extends to the outside of the adjustment frame (6) and is used in conjunction with the latch (16).

5. The tea drying rack with an adjustment structure according to claim 4, characterized in that: The second operating rod (12) is configured as a square rod.

6. The tea drying rack with an adjustment structure according to claim 5, characterized in that: One end of the latch pin (17) away from the second pad (15) is provided with a pointed tip.

7. The tea drying rack with an adjustment structure according to claim 6, characterized in that: A reinforcing plate (18) is fixedly connected to the inner side of the support frame (1).

Images