Novel convenient-to-install lithium battery for tea leaf picker

Abstract

The utility model relates to the technical field of tea leaf picking machines, and discloses a novel convenient-to-install lithium battery for a tea leaf picking machine, the novel convenient-to-install lithium battery comprises a quick connection assembly and a splicing assembly, the quick connection assembly is arranged on one side of the splicing assembly, the quick connection assembly comprises a fixing block, a fixing plate is arranged on the fixing block, the fixing plate is connected with a first sliding column, and the first sliding column is connected with the splicing assembly. One end of the first sliding column is connected with a pinching block, one end of the first sliding column is connected with a first wedge-shaped block, one end of the first wedge-shaped block is connected with a first spring, one end of the first spring is connected to the fixing plate, and the first wedge-shaped block is connected with a clamping groove. According to the utility model, when the lithium battery is replaced, the replacement operation can be easily completed, a plurality of parts do not need to be disassembled like a traditional installation mode, the replacement time is saved, the shutdown time of the tea-leaf picker due to battery replacement is shortened, and the tea-leaf picker can be decomposed into smaller parts which are more easily loaded on transportation tools such as vehicles, so that the replacement is more convenient. And the tea leaf picker is more convenient to transport and carry.

Description

Technical Field

[0001] This utility model relates to the field of tea picking machine technology, specifically a new type of tea picking machine that uses an easy-to-install lithium battery. Background Technology

[0002] Tea picking involves picking buds and leaves from the new shoots of tea trees. The current tea picking method is generally hand picking, where tea pickers use their fingers to select buds and leaves of different qualities, break them off, and place them in tea picking baskets. Although the integrity rate of picking buds and leaves is high, the work efficiency is very low and the labor intensity is high. Another method is cutting, which uses tools such as crescent-shaped iron scrapers and sickles. Although the work efficiency is improved to some extent, the branches are easily cut off due to the dullness of the tool blades or the slow cutting speed of the tea pickers, which affects the sprouting of the next round of new shoots.

[0003] Existing new tea-picking machines that facilitate the installation of lithium batteries still have some shortcomings in use: when installing lithium batteries in existing new tea-picking machines, it is often necessary to remove many parts with the help of tools to remove the lithium batteries, which takes a long time and results in long downtime. In addition, existing new tea-picking machines are not easy to disassemble into smaller parts, making them inconvenient to transport and handle. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a new type of tea picking machine that facilitates the installation of lithium batteries.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A novel tea-picking machine for easy installation of lithium batteries includes a quick-connect assembly and a splicing assembly. The quick-connect assembly is located on one side of the splicing assembly and includes a fixing block. The fixing block is provided with a fixing plate. The fixing plate is connected to a first sliding column, and one end of the first sliding column is connected to a pinch block and a first wedge block. One end of the first wedge block is connected to a first spring, and one end of the first spring is connected to the fixing plate. The first wedge block is connected to a snap-fit ​​groove. The fixing block is provided with a sliding groove, and the sliding groove is connected to a slider. The slider is connected to a battery compartment. The fixing block is provided with a handle, and the handle is connected to a threaded fixing bolt.

[0006] The splicing assembly includes a tea collecting trough, with a limiting shaft connected to one side of the tea collecting trough and one end of the limiting shaft connected to a fixed block. One end of the tea collecting trough is connected to a second wedge block, and one end of the second wedge block is connected to a slot. A second sliding post is provided on the upper side of the second wedge block. A second spring is connected to the upper end of the second sliding post, and one end of the second spring is connected to a connecting plate. A telescopic post is connected to one side of the connecting plate.

[0007] As a further description of the above technical solution:

[0008] The fixing plate is fixedly connected to the groove provided on the fixing block, and the first sliding column is slidably connected to the fixing plate, and one end of the first sliding column is fixedly connected to the pinch block.

[0009] As a further description of the above technical solution:

[0010] The end of the first sliding column away from the pinch block is fixed to the first wedge block, and a first spring is fixed to one side of the first wedge block. The end of the first spring away from the first wedge block is fixed to the fixed plate, and the first spring is sleeved on the first sliding column.

[0011] As a further description of the above technical solution:

[0012] The first wedge block is slidably engaged in the engagement groove, which is located on the battery compartment. One side of the slider is fixed to the battery compartment, while the slider is slidably connected to the groove provided on the fixed block.

[0013] As a further description of the above technical solution:

[0014] The grip is slidably connected to a groove on the fixing block, and the threaded fixing bolt passes through the fixing block and is threadedly connected to the grip.

[0015] As a further description of the above technical solution:

[0016] One end of the limiting shaft is fixed to the tea collecting trough, and the other end of the limiting shaft is slidably engaged in the groove provided on the fixing block, and one end of the second wedge block is fixed to the tea collecting trough.

[0017] As a further description of the above technical solution:

[0018] The end of the second wedge block away from the tea collection trough is slidably engaged in the slot, and the slot is provided on the fixed block, and the second sliding column is slidably connected to the slot provided on the fixed block.

[0019] As a further description of the above technical solution:

[0020] One end of the second spring is fixed to the second sliding post, and the end of the second spring away from the second sliding post is fixed to the connecting plate. The second spring is sleeved on the fixed shaft provided on the second sliding post.

[0021] As a further description of the above technical solution:

[0022] One end of the telescopic column is fixed to the connecting plate, and the other end of the telescopic column away from the connecting plate is fixed to the fixing block.

[0023] This utility model has the following beneficial effects:

[0024] 1. By manually pulling the connecting plate upwards, the connecting plate drives the second spring and the second sliding column to move upwards, thereby moving the lower end of the second sliding column away from the slot, thus pulling the second wedge block out of the slot. The tea collection trough can then be removed from the fixed block for separate storage. This makes the replacement of the lithium battery easy and quick, eliminating the need to disassemble many parts as in traditional installation methods, saving replacement time and reducing the downtime of the tea picking machine due to battery replacement.

[0025] 2. By manually pushing the battery compartment, the slider slides in the groove, thereby squeezing the first wedge block to slide outward. When the battery compartment is pushed to the innermost side, the first wedge block is pushed into the locking groove by the elastic force of the first spring to fix the battery compartment. This makes it easier to disassemble the tea picking machine into smaller parts and load them onto vehicles or other transportation tools when it is necessary to move the tea picking machine to other tea gardens, making the tea picking machine more convenient to transport and move. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of a novel tea-picking machine for easy installation of a lithium battery, as proposed in this utility model.

[0027] Figure 2 A partial cross-sectional view of a novel tea-picking machine proposed in this utility model, facilitating the installation of a lithium battery. Figure 1 ;

[0028] Figure 3 This is a schematic diagram of a partial explosion structure for a novel tea-picking machine that facilitates the installation of a lithium battery, as proposed in this utility model.

[0029] Figure 4 A partial cross-sectional view of a novel tea-picking machine proposed in this utility model, facilitating the installation of a lithium battery. Figure 2 .

[0030] Legend:

[0031] 1. Quick-connect assembly; 2. Splicing assembly; 101. Fixing block; 102. Fixing plate; 103. First sliding column; 104. Pinch block; 105. First spring; 106. First wedge block; 107. Snap-fit ​​groove; 108. Battery compartment; 109. Slider; 110. Slide groove; 111. Handle; 112. Threaded fixing bolt; 201. Tea collection groove; 202. Limiting shaft; 204. Second wedge block; 205. Snap-fit ​​groove; 206. Second sliding column; 207. Second spring; 208. Connecting plate; 209. Telescopic column. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figures 1-4 This utility model provides a new type of tea picking machine for easy installation of lithium batteries, including: quick-connect component 1 and splicing component 2.

[0034] Specifically, quick-connect component 1 is located on one side of splicing component 2, and quick-connect component 1 includes a fixing block 101, and a fixing plate 102 is provided on the fixing block 101. The fixing plate 102 is connected to a first sliding post 103, and a pinch block 104 is connected to one end of the first sliding post 103. A first wedge block 106 is connected to one end of the first wedge block 106, and a first spring 105 is connected to one end of the first spring 105. The first spring 105 is connected to the fixing plate 102, and a snap-fit ​​groove 107 is connected to the first wedge block 106. A sliding groove 110 is provided on the fixing block 101, and a slider 109 is connected to the sliding groove 110. The slider 109 is connected to the battery compartment 108. A handle 111 is provided on the fixing block 101, and a threaded fixing bolt 112 is connected to the handle 111.

[0035] The splicing component 2 includes a tea collection trough 201, and a limiting shaft 202 is connected to one side of the tea collection trough 201. One end of the limiting shaft 202 is connected to the fixing block 101. A second wedge block 204 is connected to one end of the tea collection trough 201, and a slot 205 is connected to one end of the second wedge block 204. A second sliding post 206 is provided on the upper side of the second wedge block 204. A second spring 207 is connected to the upper end of the second sliding post 206, and a connecting plate 208 is connected to one end of the second spring 207. A telescopic post 209 is connected to one side of the connecting plate 208.

[0036] In this embodiment, the quick-connect component 1 and the splicing component 2 constitute the novel tea-picking machine of this application for easy installation of lithium batteries, realizing the quick installation of lithium batteries in the novel tea-picking machine.

[0037] In this embodiment, a mechanical tool specifically designed for picking tender tea leaves from tea trees is involved.

[0038] In this embodiment, the handle 111 is a handle for workers to grip the tea picking machine, and the gripping part of the handle 111 is provided with a rubber pad to prevent the worker's hand from slipping when gripping it.

[0039] It should be noted that the tea collection trough 201 is used to collect the harvested tea leaves. When the tea collection trough 201 is almost full, the tea leaves can be poured into a bag for collection.

[0040] Specifically, the fixing plate 102 is fixedly connected to the groove provided on the fixing block 101, and the first sliding post 103 is slidably connected to the fixing plate 102. One end of the first sliding post 103 is fixedly connected to the pinch block 104, and the end of the first sliding post 103 away from the pinch block 104 is fixedly connected to the first wedge block 106. A first spring 105 is fixedly connected to one side of the first wedge block 106, and the end of the first spring 105 away from the first wedge block 106 is fixedly connected to the fixing plate 102. The first spring 105 is sleeved on the first sliding post 103, the first wedge block 106 is slidably engaged in the engagement groove 107, and the engagement groove 107 is provided on the battery compartment 108. One side of the slider 109 is fixed to the battery compartment 108, and the slider 109 is slidably connected to the groove 110 provided on the fixed block 101. The handle 111 is slidably connected to the groove provided on the fixed block 101, and the threaded fixing bolt 112 passes through the fixed block 101 and is threadedly connected to the handle 111.

[0041] In a preferred embodiment, the slider 109 is slidably connected to the groove 110 provided on the fixed block 101, and the slider 109 is square in shape, which can guide the battery compartment 108 during installation.

[0042] In a preferred embodiment, the first sliding post 103 is square in shape, and the groove provided on the fixing plate 102 is also square in shape, so that the first sliding post 103 can be slidably connected to the fixing plate 102 to prevent the first sliding post 103 from rotating.

[0043] Specifically, one end of the limiting shaft 202 is fixed to the tea collecting trough 201, and the other end of the limiting shaft 202 is slidably engaged in the groove provided on the fixing block 101. One end of the second wedge block 204 is fixed to the tea collecting trough 201, and the end of the second wedge block 204 away from the tea collecting trough 201 is slidably engaged in the slot 205, which is provided on the fixing block 101. The second sliding column 206 is slidably connected to the groove provided on the fixing block 101. One end of the second spring 207 is fixed to the second sliding column 206, and the end of the second spring 207 away from the second sliding column 206 is fixed to the connecting plate 208. The second spring 207 is sleeved on the fixing shaft provided on the second sliding column 206. One end of the telescopic column 209 is fixed to the connecting plate 208, and the end of the telescopic column 209 away from the connecting plate 208 is fixed to the fixing block 101.

[0044] In a preferred embodiment, one end of the limiting shaft 202 is slidably inserted into a groove provided on the fixing block 101, which can provide auxiliary limiting when the second wedge block 204 is engaged with the fixing block 101.

[0045] It should be noted that the second spring 207 is sleeved on the fixed shaft provided on the second sliding column 206. The fixed shaft provided on the second sliding column 206 can guide the second spring 207 and prevent the second spring 207 from bending.

[0046] When using the new tea-picking machine, to replace the lithium battery, manually pull the pinch block. The pinch block causes the first sliding column to slide outward within the fixed plate, thereby causing the first wedge block to compress the first spring and contract, allowing the first wedge block to slide out of the locking groove. This allows the battery compartment to be removed for battery replacement. When installing the battery, manually push the battery compartment, causing the slider to slide within the groove, thereby compressing the first wedge block to slide outward. When the battery compartment is pushed to the innermost position, the first wedge block, through the elastic force of the first spring, is pushed into the locking groove to secure the battery compartment. Then, when not using the new tea-picking machine, manually rotate the threaded fixing bolt to slide it off the fixed block, allowing the handle to be removed. Then, manually pull the connecting plate upward, causing the connecting plate to move the second spring and the second sliding column upward, thus moving the lower end of the second sliding column away from the locking groove, thereby pulling the second wedge block out of the locking groove. This allows the tea collection compartment to be removed from the fixed block for separate storage.

[0047] This novel tea-picking machine uses an easy-to-install lithium battery, making battery replacement a simple and convenient process. Unlike traditional installation methods, it eliminates the need to disassemble numerous components, saving replacement time and reducing downtime due to battery changes. Furthermore, the tea-picking machine can be disassembled into smaller parts, making it easier to load onto vehicles and other transport vehicles, thus facilitating transportation and handling.

[0048] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel tea-picking machine with an easily installed lithium battery, characterized in that: The assembly includes a quick-connect component (1) and a splicing component (2). The quick-connect component (1) is located on one side of the splicing component (2). The quick-connect component (1) includes a fixing block (101), and a fixing plate (102) is provided on the fixing block (101). The fixing plate (102) is connected to a first sliding post (103), and a pinch block (104) is connected to one end of the first sliding post (103). A first wedge block (106) is connected to the other end of the first sliding post (103). One end of the first spring (105) is connected to the first wedge block (106), and the first spring (105) is connected to the fixed plate (102). The first wedge block (106) is connected to the snap-fit ​​groove (107). The fixed block (101) is provided with a sliding groove (110), and the sliding groove (110) is connected to a slider (109). The slider (109) is connected to the battery compartment (108). The fixed block (101) is provided with a handle (111), and the handle (111) is connected to a threaded fixing bolt (112). The splicing component (2) includes a tea collection trough (201), and a limiting shaft (202) is connected to one side of the tea collection trough (201). One end of the limiting shaft (202) is connected to a fixing block (101). One end of the tea collection trough (201) is connected to a second wedge block (204), and one end of the second wedge block (204) is connected to a slot (205). A second sliding column (206) is provided on the upper side of the second wedge block (204). A second spring (207) is connected to the upper end of the second sliding column (206), and one end of the second spring (207) is connected to a connecting plate (208). A telescopic column (209) is connected to one side of the connecting plate (208).

2. The novel tea-picking machine according to claim 1, characterized in that: The fixing plate (102) is fixedly connected to the groove provided on the fixing block (101), and the first sliding column (103) is slidably connected to the fixing plate (102), and one end of the first sliding column (103) is fixedly connected to the pinch block (104).

3. The novel tea-picking machine according to claim 2, characterized in that: The end of the first sliding post (103) away from the pinch block (104) is fixed to the first wedge block (106), and a first spring (105) is fixed to one side of the first wedge block (106). The end of the first spring (105) away from the first wedge block (106) is fixed to the fixed plate (102), and the first spring (105) is sleeved on the first sliding post (103).

4. The novel tea-picking machine according to claim 3, characterized in that: The first wedge block (106) is slidably engaged in the engagement groove (107), and the engagement groove (107) is provided on the battery compartment (108). One side of the slider (109) is fixed to the battery compartment (108), and the slider (109) is slidably connected in the groove (110) provided on the fixed block (101).

5. A novel tea-picking machine according to claim 4, characterized in that: The grip (111) is slidably connected to a groove provided on the fixing block (101), and the threaded fixing bolt (112) passes through the fixing block (101) and is threadedly connected to the grip (111).

6. The novel tea-picking machine according to claim 5, characterized in that: One end of the limiting shaft (202) is fixed to the tea collection trough (201), and the other end of the limiting shaft (202) is slidably engaged in the groove provided on the fixing block (101), and one end of the second wedge block (204) is fixed to the tea collection trough (201).

7. A novel tea-picking machine according to claim 6, characterized in that: The end of the second wedge block (204) away from the tea collection trough (201) is slidably engaged in the slot (205), and the slot (205) is provided on the fixed block (101), and the second sliding column (206) is slidably connected in the groove provided on the fixed block (101).

8. A novel tea-picking machine according to claim 7, characterized in that: One end of the second spring (207) is fixed to the second sliding post (206), and the end of the second spring (207) away from the second sliding post (206) is fixed to the connecting plate (208), and the second spring (207) is sleeved on the fixed shaft provided on the second sliding post (206).

9. A novel tea-picking machine according to claim 8, characterized in that: One end of the telescopic column (209) is fixed to the connecting plate (208), and the other end of the telescopic column (209) away from the connecting plate (208) is fixed to the fixing block (101).

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