CN218304598U - Self-locking mechanism for adjusting disc of bean grinder - Google Patents
Self-locking mechanism for adjusting disc of bean grinder Download PDFInfo
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- CN218304598U CN218304598U CN202221820994.8U CN202221820994U CN218304598U CN 218304598 U CN218304598 U CN 218304598U CN 202221820994 U CN202221820994 U CN 202221820994U CN 218304598 U CN218304598 U CN 218304598U
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- 244000046052 Phaseolus vulgaris Species 0.000 title claims abstract description 38
- 235000010627 Phaseolus vulgaris Nutrition 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 230000001105 regulatory effect Effects 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 5
- 239000000843 powder Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 235000003276 Apios tuberosa Nutrition 0.000 description 2
- 235000013030 Voandzeia subterranea Nutrition 0.000 description 2
- 235000007924 ground bean Nutrition 0.000 description 2
- 240000002470 Amphicarpaea bracteata Species 0.000 description 1
- 241000533293 Sesbania emerus Species 0.000 description 1
- 244000170226 Voandzeia subterranea Species 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a self-locking mechanism of a regulating disc of a bean grinding machine, which comprises a shell, and further comprises a regulating disc, a clamping pin seat and a self-locking knob, wherein the bottom of the clamping pin seat is provided with a clamping pin, the bottom of a sliding groove is provided with a sliding hole for the clamping pin to pass through, a self-locking spring is arranged between the clamping pin seat and the bottom of the sliding groove, and the two ends of the self-locking sliding plane in the length direction are respectively provided with a self-locking clamping groove and a reciprocating guide groove; when the clamping column is positioned in the self-locking clamping groove, the clamping pin is inserted between the adjacent ratchets; when the clamping column is positioned in the reciprocating guide groove, the clamping pin is separated from the ratchet. When the particle thickness needs to be adjusted, the self-locking knob is pressed downwards, the self-locking knob is rotated reversely, the clamping column falls into the reciprocating guide groove, the clamping pin can be separated from the ratchet, and the adjusting disc can normally rotate, so that the adjustable ratchet wheel has the advantages of low cost, simple structure and convenience in operation.
Description
Technical Field
The utility model relates to a grind beans device, in particular to grind beans machine adjustment disk self-locking mechanism.
Background
The concentration of coffee directly influences the taste of coffee products, the thickness of coffee powder, the release efficiency of the coffee powder in hot water, and the final taste of the coffee.
In the prior art, the invention patent with the publication number of CN108771492A discloses a coffee grinder, which controls the distance between an upper grinding disc and a lower grinding disc through a regulating disc so as to regulate the thickness of coffee ground powder, most of the locking mechanisms of the bean grinding and powder regulating disc in the current market are directly fixed by screws or fixed by a speed reducing mechanism, and the operation is inconvenient because the screws are used for direct fixation; the speed reducing mechanism is complex in cost and structure, and aiming at the above, the simple self-locking mechanism for fixing the adjusting disc is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a grind beans machine adjusting disk self-locking mechanism has with low costs, simple structure and convenient operation's advantage.
The above technical object of the present invention can be achieved by the following technical solutions: a self-locking mechanism of a regulating disc of a bean grinder comprises a shell, the self-locking mechanism further comprises the regulating disc, a clamping pin seat and a self-locking knob, wherein ratchets are arranged on the circumferential side face of the regulating disc, a sliding groove is formed in the shell, the self-locking knob and the clamping pin seat are connected in a sliding mode in the axial direction of the sliding groove, a clamping column is arranged on the side wall of the self-locking knob, a self-locking sliding plane matched with the clamping column is arranged on the side wall of the sliding groove, a clamping pin is arranged at the bottom of the clamping pin seat, a sliding hole for the clamping pin to penetrate through is formed in the bottom of the sliding groove, the clamping pin seat is located at the bottom of the self-locking knob, a self-locking spring is arranged between the clamping pin seat and the bottom of the sliding groove, and self-locking clamping grooves and reciprocating guide grooves are respectively formed in the two ends of the self-locking sliding plane in the length direction; when the clamping column is positioned in the self-locking clamping groove, the clamping pin is inserted between the adjacent ratchets; when the clamping column is positioned in the reciprocating guide groove, the clamping pin is separated from the ratchet.
Preferably, the shell is provided with a self-locking clamping seat, the sliding groove is located in the self-locking clamping seat, and the self-locking sliding plane, the self-locking clamping groove and the reciprocating guide groove are located on the inner side wall of the self-locking clamping seat.
By adopting the technical scheme, the effects of fixing the clamping pin seat and the self-locking knob are achieved.
Preferably, the top of the self-locking clamping seat is provided with a rotating hole, and the top of the self-locking knob is provided with a rotating block extending out of the rotating hole.
Through adopting above-mentioned technical scheme, supply the operator to operate the auto-lock knob.
Preferably, the top of the rotating block is provided with a straight groove.
Through adopting above-mentioned technical scheme, the straight groove is convenient for rotate the turning block.
Preferably, the self-locking clamping seat comprises a guide pressure plate, the sliding hole is formed in the guide pressure plate, the clamping pin seat is provided with a lifting shaft for embedding the end part of the self-locking spring, and the guide pressure plate is provided with a lifting hole for the lifting shaft to penetrate through.
Through adopting above-mentioned technical scheme, the guide pressure plate seals the bottom in hole that slides, avoids the bayonet socket to take place to break away from with the auto-lock knob.
Preferably, first connecting holes are formed in two sides of the guide pressing plate, and second connecting holes matched with the first connecting holes are formed in the self-locking clamping seat.
Through adopting above-mentioned technical scheme, make first connecting hole and second connecting hole fix through the screw.
Preferably, the self-locking sliding plane extends along the horizontal direction of the self-locking clamping seat, and the self-locking clamping groove and the reciprocating guide groove extend along the axial direction of the self-locking clamping seat.
Through adopting above-mentioned technical scheme, be convenient for auto-lock knob in the direction of height of groove of sliding and remove.
Preferably, the top of the reciprocating guide groove is higher than the top of the self-locking clamping groove.
Preferably, the shell comprises a bean bin, a bean inlet hole is formed in the center of the bean bin, and the self-locking clamping seat is arranged at the position of the outer circle of the bean bin.
Preferably, the bean grinding thickness adjusting assembly comprises a rotary handle, a rotary shaft and a ratchet wheel, wherein the rotary handle is positioned above the rotary shaft, the ratchet wheel is positioned below the rotary shaft, and the ratchet wheel is matched with the ratchet.
By adopting the technical scheme, the ratchet wheel rotates by rotating the rotary handle, so that the adjusting disc meshed with the ratchet wheel rotates, the adjusting disc is connected with the upper grinding disc or the lower grinding disc, a gap is formed between the upper grinding disc and the lower grinding disc, and the thickness of the ground bean particles is adjusted.
In summary, after the self-locking knob is pressed down, the self-locking knob is rotated to compress the self-locking spring, and the clamping column moves into the self-locking clamping groove in the self-locking sliding plane, the self-locking spring enables the clamping column to be fixed in the self-locking clamping groove through elastic force, and the clamping pin is inserted between the ratchets at the moment to achieve the locking effect on the adjusting disc; when the particle thickness needs to be adjusted, the self-locking knob is pressed down, the self-locking knob is rotated reversely, the clamping column falls into the reciprocating guide groove, the clamping pin can be separated from the ratchet, and the adjusting disc can normally rotate, so that the adjusting disc has the advantages of low cost, simple structure and convenience in operation.
Drawings
FIG. 1 is a first cross-sectional view of an embodiment;
FIG. 2 is an exploded schematic view of the embodiment;
FIG. 3 is a schematic structural view of an embodiment at a glide slot position;
FIG. 4 is a second cross-sectional view of the embodiment;
in the figure, 1, a housing; 11. a bean storehouse; 12. bean feeding holes; 13. turning a handle; 14. a rotating shaft; 15. a ratchet wheel; 16. an adjusting disk; 17. a ratchet; 2. a self-locking clamping seat; 21. rotating the hole; 22. a sliding groove; 23. a self-locking slot; 24. a self-locking sliding plane; 25. a reciprocating guide groove; 26. a guide pressure plate; 27. a first connection hole; 28. a second connection hole; 29. a sliding hole; 3. a self-locking knob; 31. clamping the column; 32. rotating the block; 33. a straight slot; 4. a bayonet seat; 41. a bayonet lock; 42. a self-locking spring; 43. a lifting shaft; 44. and (6) lifting holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
The embodiment is as follows:
as shown in fig. 1 to 4, a self-locking mechanism for an adjusting disc of a bean grinder comprises a shell 1, wherein a self-locking clamping seat 2 is arranged on the shell 1, a bean bin 11 is arranged at the top of the shell 1, a bean feeding hole 12 for coffee beans to enter is arranged at the center of the bean bin 11, and the self-locking clamping seat 2 is arranged at the outer circle position of the bean bin 11.
As shown in fig. 1 to 4, an adjusting disk 16, a bayonet holder 4 and a self-locking knob 3 are arranged in a housing 1, a ratchet 17 is arranged on a circumferential side surface of the adjusting disk 16, the ratchet 17 is arranged around the adjusting disk 16, a sliding groove 22 is arranged on the housing 1, the sliding groove 22 extends in a height direction, namely, the sliding groove 22 is positioned in a self-locking clamping seat 2, the self-locking knob 3 and the bayonet holder 4 are connected in a sliding manner in an axial direction of the sliding groove 22, the self-locking knob 3 is positioned above the bayonet holder 4, the self-locking knob 3 abuts against the bayonet holder 4, a clamping column 31 is arranged on a side wall of the self-locking knob 3, the clamping column 31 extends in a radial direction of the self-locking knob 3, a self-locking sliding plane 24 matched with the clamping column 31 is arranged on a side wall of the sliding groove 22, a bayonet 41 is arranged at the bottom of the bayonet holder 4, a sliding hole 29 for the bayonet 41 to pass through is arranged at the bottom of the self-locking knob 3, a self-locking spring 42 is arranged between the bayonet holder 4 and the bottom of the sliding groove 22, and a self-locking sliding groove 23 and a reciprocating guide groove 25 are arranged at two ends of the self-locking sliding plane 24 in a length direction of the self-locking sliding plane 24; when the clamping column 31 is positioned in the self-locking clamping groove 23, the clamping pin 41 is inserted between the adjacent ratchets 17; when the latch 31 is located in the reciprocating guide slot 25, the latch 41 disengages from the ratchet 17.
As shown in fig. 1 to 4, in order to facilitate the rotation of the self-locking knob 3, a rotation hole 21 is formed at the top of the self-locking holder 2, a rotation block 32 extending out of the rotation hole 21 is formed at the top of the self-locking knob 3, and a linear groove 33 is formed at the top of the rotation block 32.
As shown in fig. 1 to 4, in order to facilitate installation of the self-locking knob 3 and the bayonet socket 4 from the bottom, the self-locking bayonet socket 2 includes a guiding pressing plate 26, a sliding hole 29 is formed in the guiding pressing plate 26, a lifting shaft 43 for embedding the end of the self-locking spring 42 is formed in the bayonet socket 4, a lifting hole 44 for penetrating the lifting shaft 43 is formed in the guiding pressing plate 26, first connecting holes 27 are formed in two sides of the guiding pressing plate 26, second connecting holes 28 matched with the first connecting holes 27 are formed in the self-locking bayonet socket 2, the guiding pressing plate 26 is screwed into the first connecting holes 27 and the second connecting holes 28 through screws, connection of the guiding pressing plate 26 and the self-locking bayonet socket 2 is achieved, a self-locking sliding plane 24 extends along the horizontal direction of the self-locking bayonet socket 2, the self-locking bayonet socket 23 and a reciprocating guide groove 25 extend along the axial direction of the self-locking bayonet socket 2, and the top of the reciprocating guide groove 25 is higher than the top of the self-locking bayonet socket 23.
As shown in fig. 1 and 4, the bean grinding machine further comprises a bean grinding thickness adjusting assembly, the bean grinding thickness adjusting assembly comprises a rotary handle 13, a rotary shaft 14 and a ratchet wheel 15, the rotary handle 13 is located above the rotary shaft 14, the ratchet wheel 15 is located below the rotary shaft 14, the ratchet wheel 15 is matched with a ratchet 17, the ratchet wheel 15 is rotated by rotating the rotary handle 13, an adjusting disc 16 meshed with the ratchet wheel 15 is further rotated, the adjusting disc 16 is connected with an upper grinding disc or a lower grinding disc, a gap is further formed between the upper grinding disc and the lower grinding disc, and the particle thickness of ground beans is further adjusted.
The working principle is as follows:
after the self-locking knob 3 is pressed down, the self-locking knob 3 is rotated, the self-locking spring 42 is compressed, the clamping column 31 moves in the self-locking sliding plane 24 and enters the self-locking clamping groove 23, the self-locking spring 42 enables the clamping column 31 to be fixed in the self-locking clamping groove 23 through elastic force, and the clamping pin 41 is inserted between the ratchets 17 to achieve the locking effect on the adjusting disc 16; when the particle size needs to be adjusted, the self-locking knob 3 is pressed down, the self-locking knob 3 is rotated reversely, the clamping column 31 falls into the reciprocating guide groove 25, the clamping pin 41 can be separated from the ratchet 17, and the adjusting disc 16 can normally rotate.
Claims (10)
1. The utility model provides a grind beans machine adjustment disk self-locking mechanism, includes casing (1), its characterized in that: the self-locking mechanism is characterized by further comprising an adjusting disc (16), a clamping pin seat (4) and a self-locking knob (3), wherein ratchets (17) are arranged on the circumferential side face of the adjusting disc (16), a sliding groove (22) is formed in the shell (1), the self-locking knob (3) and the clamping pin seat (4) are connected in a sliding mode in the axial direction of the sliding groove (22), a clamping column (31) is arranged on the side wall of the self-locking knob (3), a self-locking sliding plane (24) matched with the clamping column (31) is arranged on the side wall of the sliding groove (22), a clamping pin (41) is arranged at the bottom of the clamping pin seat (4), a sliding hole (29) for the clamping pin (41) to penetrate through is formed in the bottom of the sliding groove (22), the clamping pin seat (4) is located at the bottom of the self-locking knob (3), a self-locking spring (42) is arranged between the clamping pin seat (4) and the bottom of the sliding groove (22), and self-locking grooves (23) and self-locking guide grooves (25) are respectively formed in the two ends of the self-locking sliding plane (24) in the length direction; when the clamping column (31) is positioned in the self-locking clamping groove (23), the clamping pin (41) is inserted between the adjacent ratchets (17); when the clamping column (31) is positioned in the reciprocating guide groove (25), the clamping pin (41) is separated from the ratchet (17).
2. The bean grinder adjustment disk self-locking mechanism of claim 1, characterized in that: the shell (1) is provided with a self-locking clamping seat (2), the sliding groove (22) is located in the self-locking clamping seat (2), and the self-locking sliding plane (24), the self-locking clamping groove (23) and the reciprocating guide groove (25) are located on the inner side wall of the self-locking clamping seat (2).
3. The bean grinder adjusting plate self-locking mechanism of claim 2, characterized in that: the top of the self-locking clamping seat (2) is provided with a rotating hole (21), and the top of the self-locking knob (3) is provided with a rotating block (32) extending out of the rotating hole (21).
4. The bean grinder adjusting plate self-locking mechanism of claim 3, characterized in that: the top of the rotating block (32) is provided with a straight groove (33).
5. The bean grinder adjusting plate self-locking mechanism of claim 2, characterized in that: the auto-lock cassette (2) is including guide plate (26), slip hole (29) set up on guide plate (26), be provided with lift axle (43) that supply auto-lock spring (42) tip to imbed on bayonet socket (4), be provided with lift hole (44) that supply lift axle (43) to wear to establish on guide plate (26).
6. The bean grinder adjusting plate self-locking mechanism of claim 5, characterized in that: two sides of the guide pressure plate (26) are provided with first connecting holes (27), and the self-locking clamping seat (2) is provided with second connecting holes (28) matched with the first connecting holes (27).
7. The bean grinder adjusting plate self-locking mechanism of claim 2, characterized in that: the self-locking sliding plane (24) extends along the horizontal direction of the self-locking clamping seat (2), and the self-locking clamping groove (23) and the reciprocating guide groove (25) extend along the axial direction of the self-locking clamping seat (2).
8. The bean grinder adjustment disk self-locking mechanism of claim 7, characterized in that: the top of the reciprocating guide groove (25) is higher than the top of the self-locking clamping groove (23).
9. The bean grinder adjusting plate self-locking mechanism of claim 2, characterized in that: the shell (1) comprises a bean bin (11), a bean inlet hole (12) is formed in the center of the bean bin (11), and the self-locking clamping seat (2) is arranged at the outer circle position of the bean bin (11).
10. The bean grinder adjustment disk self-locking mechanism of claim 2, characterized in that: the bean grinding thickness adjusting assembly comprises a rotary handle (13), a rotary shaft (14) and a ratchet wheel (15), the rotary handle (13) is located above the rotary shaft (14), the ratchet wheel (15) is located below the rotary shaft (14), and the ratchet wheel (15) is matched with the ratchet (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221820994.8U CN218304598U (en) | 2022-07-15 | 2022-07-15 | Self-locking mechanism for adjusting disc of bean grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221820994.8U CN218304598U (en) | 2022-07-15 | 2022-07-15 | Self-locking mechanism for adjusting disc of bean grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218304598U true CN218304598U (en) | 2023-01-17 |
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ID=84871406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221820994.8U Active CN218304598U (en) | 2022-07-15 | 2022-07-15 | Self-locking mechanism for adjusting disc of bean grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218304598U (en) |
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2022
- 2022-07-15 CN CN202221820994.8U patent/CN218304598U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528000, one of Building 1 and Building 2, Jixin Digital Science Park, No. 1 Jindou Industrial Avenue, Honggang Community, Daliang Street, Shunde District, Foshan City, Guangdong Province (Residence Declaration) Patentee after: Guangdong Gemilai Intelligent Technology Co.,Ltd. Address before: One of No. 1, Changhong Road, Daliang Gujian Village Committee, Shunde District, Foshan City, Guangdong Province, 528300 Patentee before: CORRIMA ELECTRICAL APPLIANCES Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: The self-locking mechanism of the regulating plate of the bean grinder Granted publication date: 20230117 Pledgee: Guangdong Shunde Rural Commercial Bank Co.,Ltd. Lunjiao Branch Pledgor: Guangdong Gemilai Intelligent Technology Co.,Ltd. Registration number: Y2024980013897 |