Flow-adjustable coffee machine quick-release control panel
By designing a quick-removing control board with adjustable flow, the structure of limiting slots, through holes, threaded holes and bolts is used to solve the problem of low efficiency in the control board replacement in the prior art, and the effect of rapid disassembly and assembly and stable connection is achieved.
Patent Information
- Application Number
- CN202421621342.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-10
AI Technical Summary
When replacing control boards with different flow rates, it is very troublesome to disassemble and replace them and is inefficient.
A quick-removing control board with adjustable flow is designed. By setting limit slots, through holes, threaded holes and bolts, the control board body can be fixedly connected to the limit block, and is limitedly fixedly connected to the head of the coffee machine through limit plugs and limit blocks.
It realizes rapid disassembly and assembly and stable connection of the control board, improves the efficiency of replacing the control board with different flow rates, and avoids time and effort during the disassembly.
Smart Images
Figure CN223025856U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coffee machine control boards, and particularly relates to a quick-release control board of a coffee machine with adjustable flow rate. Background Technique
[0002] Robots that automatically brew coffee apply electronic technology to coffee machines, realizing automatic control of the whole process of brewing coffee, such as grinding, tamping, powder loading, brewing, and residue removal, thus creating coffee machines.
[0003] The control boards of existing coffee machines are generally fixed to the head of the coffee machine, and coffee flows out through the head of the coffee machine for use. However, when it is necessary to replace the coffee control board with different flow rates, it is very troublesome to disassemble, time-consuming and laborious, and the efficiency is extremely low. Content of the Utility Model
[0004] (1) Technical Problems to be Solved
[0005] In view of the deficiencies of the prior art, the utility model provides a quick-release control board of a coffee machine with adjustable flow rate to solve the technical problems raised in the above background technique.
[0006] (2) Technical Solutions
[0007] To achieve the above object, the utility model provides the following technical solution: A quick-release control board of a coffee machine with adjustable flow rate, including the head of the coffee machine. Through slots one are opened on both sides of the head of the coffee machine. At the upper end inside the through slot one, a control board body is provided. At the left end of the top of the control board body, a first control hole one is opened. In the middle of the top of the control board body, a second control hole one is opened. At the right end of the top of the control board body, a third control hole one is opened. The diameter of the first control hole one is smaller than the diameter of the second control hole one, and the diameter of the second control hole one is smaller than the diameter of the third control hole one. At the left end of the top of the control board body, a limiting slot one is opened. The limiting slot one is symmetrically arranged with the front of the control board body as the center, and the limiting slot one is located at the left end of the first control hole one. A through hole is opened on the left side of the control board body. A threaded hole one is opened on the right side inside the limiting slot one. A bolt one is arranged inside the through hole.
[0008] Preferably, the bolt one is in threaded connection with the threaded hole one. The through hole, the threaded hole one, and the bolt one are all symmetrically arranged with the front of the control board body as the center. A limiting block one is arranged inside the limiting slot one, and the limiting block one is adapted to the limiting slot one.
[0009] Through the above technical solution, the first bolt and the first threaded hole are in threaded connection. The through hole, the first threaded hole and the first bolt are all symmetrically arranged with the front side of the control board body as the center. A first limiting block is arranged inside the first limiting groove. The purpose of the first limiting block being adapted to the first limiting groove is to fixedly connect the control board body and the first limiting block through the first bolt.
[0010] Preferably, a second through groove is opened at the upper end of the left side of the first limiting block. A fourth limiting groove is opened above the first through groove. The fourth limiting groove corresponds to the second through groove. A limiting plug is arranged inside the second through groove and the fourth limiting groove. The length and width of the left end of the limiting plug are both larger than those of the right end of the limiting plug.
[0011] Through the above technical solution, a second through groove is opened at the upper end of the left side of the first limiting block. A fourth limiting groove is opened above the first through groove. The fourth limiting groove corresponds to the second through groove. A limiting plug is arranged inside the second through groove and the fourth limiting groove. The purpose of the length and width of the left end of the limiting plug being both larger than those of the right end of the limiting plug is to perform a preliminary limiting connection between the first limiting block and the coffee machine head through the limiting plug.
[0012] Preferably, a second limiting groove is opened at the top of the first limiting block. A third limiting groove is opened in the middle of the top of the limiting plug. The third limiting groove corresponds to the second limiting groove. A second limiting block is arranged inside the second limiting groove and the third limiting groove.
[0013] Through the above technical solution, a second limiting groove is opened at the top of the first limiting block. A third limiting groove is opened in the middle of the top of the limiting plug. The third limiting groove corresponds to the second limiting groove. A second limiting block is arranged inside the second limiting groove and the third limiting groove. The purpose of the second limiting block being adapted to the second limiting groove and the third limiting groove is to limit and fixedly connect the control board body to the coffee machine head through the first limiting block through the second limiting block.
[0014] Preferably, the second limiting block is adapted to the second limiting groove and the third limiting groove. The first limiting block, the second through groove, the fourth limiting groove, the limiting plug, the second limiting groove, the third limiting groove and the second limiting block are all symmetrically arranged with the front side of the control board body as the center.
[0015] Through the above technical solution, the purpose of the first limiting block, the second through groove, the fourth limiting groove, the limiting plug, the second limiting groove, the third limiting groove and the second limiting block being all symmetrically arranged with the front side of the control board body as the center is to make the coffee machine more stable during use by fixedly connecting both sides.
[0016] Preferably, a connecting block is fixedly connected to the left end of the bottom end of the control board body. The connecting blocks are symmetrically arranged with the front side of the control board body as the center. The bottom ends of the two connecting blocks are fixedly connected with a limit baffle. A first control hole 2 is opened at the left end of the top end of the limit baffle. A second control hole 2 is opened in the middle of the top end of the limit baffle. A third control hole 2 is opened at the right end of the top end of the limit baffle.
[0017] Through the above technical solution, the purpose of fixedly connecting the bottom ends of the two connecting blocks with the limit baffle is that the length and width of the limit baffle are the same as those of the first through groove. The control board body is blocked and limited by the limit baffle to prevent the control board body from directly contacting the air and contaminating the internal food.
[0018] Preferably, the first control hole 2 is the same as and corresponds to the first control hole 1. The second control hole 2 is the same as and corresponds to the second control hole 1. The third control hole 2 is the same as and corresponds to the third control hole 1. A third through groove is opened at the left end of the top end of the limit baffle.
[0019] Through the above technical solution, the purpose that the first control hole 2 is the same as and corresponds to the first control hole 1, the second control hole 2 is the same as and corresponds to the second control hole 1, and the third control hole 2 is the same as and corresponds to the third control hole 1 is to enable the coffee to directly pass through the control board body and then be controlled by the limit baffle to flow out.
[0020] Preferably, a second threaded hole is opened at the bottom end of the connecting block. The second threaded hole corresponds to the third through groove. A second bolt is arranged inside the third through groove. The second bolt is in threaded connection with the second threaded hole. The third through groove, the second threaded hole, and the second bolt are symmetrically arranged with the front side of the limit baffle as the center.
[0021] Through the above technical solution, the purpose of opening the second threaded hole at the bottom end of the connecting block, with the second threaded hole corresponding to the third through groove, arranging the second bolt inside the third through groove, and the second bolt being in threaded connection with the second threaded hole, and the third through groove, the second threaded hole, and the second bolt being symmetrically arranged with the front side of the limit baffle as the center is to fixedly connect the limit baffle with the control board body through the second bolt.
[0022] Compared with the prior art, the present invention provides a quick-disassembly control board of a coffee machine with adjustable flow rate, having the following beneficial effects:
[0023] The utility model enables the control board body to be fixedly connected with the first limiting block by arranging a first limiting groove, a through hole, a first threaded hole and a first bolt; by arranging a limiting plug, a second through groove and a fourth limiting groove, the control board body can be preliminarily limited and fixed with the coffee machine body through the first limiting block; by arranging a second limiting groove, a third limiting groove and a second limiting block, the control board body can be fixedly connected and used with the coffee machine body through the second limiting block and the first limiting block, and will not fall off easily, and meanwhile, it is convenient for disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 is a schematic cross-sectional structure diagram of the utility model;
[0025] Figure 2 is a schematic three-dimensional structure diagram of the utility model;
[0026] Figure 3 is a schematic structure diagram of the control board body of the utility model;
[0027] Figure 4 is the utility model Figure 1 the enlarged structure diagram at A in;
[0028] Figure 5 is the utility model Figure 1 the enlarged structure diagram at B in;
[0029] Figure 6 is the utility model Figure 1 the enlarged structure diagram at C in;
[0030] Figure 7 is the utility model Figure 1 the enlarged structure diagram at D in.
[0031] Wherein: 1. coffee machine head; 2. first through groove; 3. control board body; 4. first control hole one; 5. second control hole one; 6. third control hole one; 7. first limiting groove; 8. through hole; 9. first threaded hole; 10. first bolt; 11. first limiting block; 12. second through groove; 13. fourth limiting groove; 14. limiting plug; 15. second limiting groove; 16. third limiting groove; 17. second limiting block; 18. connecting block; 19. limiting baffle; 20. second control hole two; 21. second control hole two; 22. third control hole two; 23. third through groove; 24. second threaded hole; 25. second bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0032] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0033] Embodiment 1:
[0034] As Figure 1-3 shown, a quick-release control board of a coffee machine with adjustable flow rate provided by the present utility model includes a coffee machine head 1. Through grooves 1 are opened on both sides of the coffee machine head 1. At the upper end inside the through groove 1, there is a control board body 3. At the left end of the top of the control board body 3, a first control hole 4 is opened. In the middle of the top of the control board body 3, a second control hole 5 is opened. At the right end of the top of the control board body 3, a third control hole 6 is opened. The diameter of the first control hole 4 is smaller than the diameter of the second control hole 5, and the diameter of the second control hole 5 is smaller than the diameter of the third control hole 6. At the left end of the top of the control board body 3, a limiting groove 7 is opened. The limiting groove 7 is symmetrically arranged with the front of the control board body 3 as the center. The limiting groove 7 is located at the left end of the first control hole 4. A through hole 8 is opened on the left side of the control board body 3. A threaded hole 9 is opened on the right side inside the limiting groove 7. A bolt 10 is arranged inside the through hole 8.
[0035] Specifically, the bolt 10 is threadedly connected to the threaded hole 9. The through hole 8, the threaded hole 9, and the bolt 10 are all symmetrically arranged with the front of the control board body 3 as the center. A limiting block 11 is arranged inside the limiting groove 7. The limiting block 11 is adapted to the limiting groove 7. The advantage is that the bolt 10 is threadedly connected to the threaded hole 9. The through hole 8, the threaded hole 9, and the bolt 10 are all symmetrically arranged with the front of the control board body 3 as the center. The purpose of arranging the limiting block 11 inside the limiting groove 7 and the limiting block 11 being adapted to the limiting groove 7 is to fixedly connect the control board body 3 and the limiting block 11 through the bolt 10.
[0036] Embodiment 2:
[0037] As Figure 4-7As shown, it is an improvement over the previous embodiment. Specifically, a second through groove 12 is opened at the upper end on the left side of the first limiting block 11. A fourth limiting groove 13 is opened above the first through groove 2. The fourth limiting groove 13 corresponds to the second through groove 12. A limiting plug 14 is arranged inside the second through groove 12 and the fourth limiting groove 13. The length and width of the left end of the limiting plug 14 are both greater than those of the right end of the limiting plug 14. The advantage is that a second through groove 12 is opened at the upper end on the left side of the first limiting block 11. A fourth limiting groove 13 is opened above the first through groove 2. The fourth limiting groove 13 corresponds to the second through groove 12. A limiting plug 14 is arranged inside the second through groove 12 and the fourth limiting groove 13. The purpose that the length and width of the left end of the limiting plug 14 are both greater than those of the right end of the limiting plug 14 is to perform a preliminary limiting connection between the first limiting block 11 and the coffee machine head 1 through the limiting plug 14.
[0038] Specifically, a second limiting groove 15 is opened at the top of the first limiting block 11. A third limiting groove 16 is opened in the middle of the top of the limiting plug 14. The third limiting groove 16 corresponds to the second limiting groove 15. A second limiting block 17 is arranged inside the second limiting groove 15 and the third limiting groove 16. The advantage is that a second limiting groove 15 is opened at the top of the first limiting block 11. A third limiting groove 16 is opened in the middle of the top of the limiting plug 14. The third limiting groove 16 corresponds to the second limiting groove 15. The purpose that the second limiting block 17 is adapted to the second limiting groove 15 and the third limiting groove 16 is to perform a limiting and fixing connection between the control board body 3 and the coffee machine head 1 through the first limiting block 11 through the second limiting block 17.
[0039] Specifically, the second limiting block 17 is adapted to the second limiting groove 15 and the third limiting groove 16. The first limiting block 11, the second through groove 12, the fourth limiting groove 13, the limiting plug 14, the second limiting groove 15, the third limiting groove 16 and the second limiting block 17 are all symmetrically arranged with the front side of the control board body 3 as the center. The advantage is that the purpose that the first limiting block 11, the second through groove 12, the fourth limiting groove 13, the limiting plug 14, the second limiting groove 15, the third limiting groove 16 and the second limiting block 17 are all symmetrically arranged with the front side of the control board body 3 as the center is to make the coffee machine more stable during use by fixing both sides.
[0040] Specifically, a connecting block 18 is fixedly connected to the left end of the bottom end of the control board body 3. The connecting block 18 is symmetrically arranged with the front side of the control board body 3 as the center. A limiting baffle 19 is fixedly connected to the bottom ends of the two connecting blocks 18. A second first control hole 20 is opened at the left end of the top end of the limiting baffle 19. A second second control hole 21 is opened in the middle of the top end of the limiting baffle 19. A second third control hole 22 is opened at the right end of the top end of the limiting baffle 19. The advantage is that the purpose of fixedly connecting a limiting baffle 19 to the bottom ends of the two connecting blocks 18 is that the length and width of the limiting baffle 19 are the same as those of the first through groove 2. The control board body 3 is blocked and limited by the limiting baffle 19 to prevent the control board body 3 from directly contacting the air and contaminating the internal food.
[0041] Specifically, the first second control hole 20 is the same as and corresponds to the first first control hole 4, the second second control hole 21 is the same as and corresponds to the second first control hole 5, the third second control hole 22 is the same as and corresponds to the third first control hole 6, and a third through groove 23 is formed at the left end of the top of the limit baffle 19. The advantage is that the first second control hole 20 is the same as and corresponds to the first first control hole 4, the second second control hole 21 is the same as and corresponds to the second first control hole 5, and the third second control hole 22 is the same as and corresponds to the third first control hole 6, so that coffee can directly pass through the control plate body 3 and then flow out through the limit baffle 19 to control the coffee flow rate.
[0042] Specifically, a second threaded hole 24 is formed at the bottom end of the connecting block 18. The second threaded hole 24 corresponds to the third through groove 23. A second bolt 25 is arranged inside the third through groove 23. The second bolt 25 is in threaded connection with the second threaded hole 24. The third through groove 23, the second threaded hole 24 and the second bolt 25 are all symmetrically arranged with the front surface of the limit baffle 19 as the center. The advantage is that a second threaded hole 24 is formed at the bottom end of the connecting block 18. The second threaded hole 24 corresponds to the third through groove 23. A second bolt 25 is arranged inside the third through groove 23. The second bolt 25 is in threaded connection with the second threaded hole 24. The third through groove 23, the second threaded hole 24 and the second bolt 25 are all symmetrically arranged with the front surface of the limit baffle 19 as the center, so as to fixedly connect the limit baffle 19 and the control plate body 3 through the second bolt 25.
[0043] During use, place the control plate body 3 inside the first through groove 2, then insert the first limit block 11 into the first limit groove 7, and then pass the first bolt 10 through the through hole 8 so that the first bolt 10 is in threaded connection with the first threaded hole 9. Then insert the limit plug 14 into the second through groove 12 and the fourth limit groove 13 to fixedly connect the control plate body 3 and the coffee machine head 1 first. Then insert the second limit block 17 into the second limit groove 15 and the third limit groove 16 to further limit the limit plug 14 and the first limit block 11, so that the limit plug 14 will not shake and fall off easily. Therefore, the control plate body 3 is fixedly connected to the coffee machine head through the first limit block 11, the second limit block 17 and the limit plug 14. Then, insert the first limit block 11, the second limit block 17 and the limit plug 14 on the other side to finally complete the fixed connection of the control plate body 3 and the coffee machine head 1. Then, connect the limit baffle 19 through the second bolt 25 passing through the third through groove 23 and the second threaded hole 24 in threaded connection, so that the limit baffle 19 is fixedly connected to the control plate body 3 through the connecting block 18. The limit baffle 19 isolates the control plate body 3 from the outside to avoid contamination of the internal food. The present utility model is a structural improvement of the control plate of the coffee machine, and the function of adjustable flow rate is the system function of the coffee machine itself.
[0044] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A quick-release control panel for a coffee machine with adjustable flow rate, comprising a coffee machine head (1), characterized in that: A through slot (2) is provided on both sides of the coffee machine head (1); a control panel body (3) is provided at the upper end of the through slot (2); a first control hole (4) is provided at the left end of the top of the control panel body (3); a second control hole (5) is provided in the middle of the top of the control panel body (3); a third control hole (6) is provided at the right end of the top of the control panel body (3); the diameter of the first control hole (4) is smaller than the diameter of the second control hole (5); and the second control hole (6) is provided at the right end of the top of the control panel body (3). The diameter of hole 1 (5) is smaller than the diameter of the third control hole 1 (6); a limiting groove 1 (7) is provided at the left end of the top of the control board body (3); the limiting groove 1 (7) is symmetrically arranged with the front of the control board body (3) as the center; the limiting groove 1 (7) is located at the left end of the first control hole 1 (4); a through hole (8) is provided on the left side of the control board body (3); a threaded hole 1 (9) is provided on the right side of the limiting groove 1 (7); a bolt 1 (10) is arranged in the through hole (8).
2. The quick-detachable control panel of a coffee machine with adjustable flow rate according to claim 1, characterized in that: The bolt (10) is threadedly connected to the threaded hole (9); the through hole (8), the threaded hole (9) and the bolt (10) are symmetrically arranged with the front surface of the control panel body (3) as the center; a limiting block (11) is arranged inside the limiting groove (7); and the limiting block (11) is adapted to the limiting groove (7).
3. The quick-detachable control panel of a coffee machine with adjustable flow rate according to claim 2, characterized in that: A through slot 2 (12) is provided at the upper end of the left side of the limit block 1 (11), and a limit slot 4 (13) is provided above the through slot 1 (2), the limit slot 4 (13) corresponds to the through slot 2 (12), and a limit plug (14) is provided inside the through slot 2 (12) and the limit slot 4 (13), and the length and width of the left end of the limit plug (14) are greater than the length and width of the right end of the limit plug (14).
4. The quick-detachable control panel of a coffee machine with adjustable flow rate according to claim 3, characterized in that: The top of the limiting block 1 (11) is provided with a limiting groove 2 (15), and the middle of the top of the limiting plug (14) is provided with a limiting groove 3 (16), the limiting groove 3 (16) corresponds to the limiting groove 2 (15), and the limiting block 2 (17) is arranged inside the limiting groove 2 (15) and the limiting groove 3 (16).
5. The quick-detachable control panel of a coffee machine with adjustable flow rate according to claim 4, characterized in that: The second limiting block (17) is matched with the second limiting groove (15) and the third limiting groove (16); the first limiting block (11), the second through groove (12), the fourth limiting groove (13), the limiting plug (14), the second limiting groove (15), the third limiting groove (16) and the second limiting block (17) are all symmetrically arranged with the front side of the control panel body (3) as the center.
6. The quick-detachable control panel of a coffee machine with adjustable flow rate according to claim 5, characterized in that: The left end of the bottom end of the control panel body (3) is fixedly connected to a connecting block (18), the connecting block (18) is symmetrically arranged with the front face of the control panel body (3) as the center, the bottom ends of the two connecting blocks (18) are fixedly connected to a limiting baffle (19), the left end of the top end of the limiting baffle (19) is provided with a first control hole (20), the middle of the top end of the limiting baffle (19) is provided with a second control hole (21), and the right end of the top end of the limiting baffle (19) is provided with a third control hole (22).
7. The quick-detachable control panel of a coffee machine with adjustable flow rate according to claim 6, characterized in that: The first control hole 2 (20) is identical to and corresponds to the first control hole 1 (4), the second control hole 2 (21) is identical to and corresponds to the second control hole 1 (5), the third control hole 2 (22) is identical to and corresponds to the third control hole 1 (6), and a through slot 3 (23) is provided at the left end of the top end of the limit baffle (19).
8. The quick-detachable control panel of a coffee machine with adjustable flow rate according to claim 7, characterized in that: A second threaded hole (24) is provided at the bottom end of the connection block (18), the second threaded hole (24) corresponds to the third through slot (23), a second bolt (25) is provided inside the third through slot (23), the second bolt (25) is threadedly connected to the second threaded hole (24), and the third through slot (23), the second threaded hole (24) and the second bolt (25) are symmetrically arranged with the front side of the limit baffle (19) as the center.