Coffee capsule machine provided with pressure head self-adaptive to various capsule boxes
By setting the ring step structure and silicone material at the lower end of the indenter of the coffee capsule machine, the problem that the indenter can only match a single-specification capsule box is solved, and the suitability and sealing of the multi-specification capsule box is achieved to avoid coffee powder splashing.
Patent Information
- Application Number
- CN202422041362.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-08-21
AI Technical Summary
The indenter of existing coffee capsule machines can only match a single-specification capsule box, which makes it impossible to connect with other specification capsule boxes, making it easy to overflow or spill out of coffee powder.
A press head adapted to a variety of capsule boxes is designed. By setting an annular step structure at the lower end of the indenter, it can adapt to capsule boxes of different specifications. The elasticity of silicone material and the design of the annular step are used to ensure the sealing between the capsule box and the indenter to avoid coffee powder splashing.
The indenter can be suitable for capsule boxes of various specifications, ensuring that the coffee powder does not overflow or splash during the powder pressing process, making it more convenient to operate and better sealing.
Smart Images
Figure CN223068373U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of household appliances, and particularly relates to a coffee capsule machine configured with a pressing head adaptable to multiple capsule boxes. Background Art
[0002] At present, a machine that can grind coffee beans into powder and make coffee capsules has emerged on the market. When this machine is working, after the coffee powder flows into the capsule box, a powder pressing operation is often required. The powder pressing mechanism on the existing coffee capsule machine mainly includes a powder hammer, a powder pressing channel, and a pressing head that docks with the capsule box. The pressing head is arranged at the lower end of the powder pressing channel, and a through hole is arranged in the middle of the pressing head. When pressing the powder, the powder hammer passes through the powder pressing channel and the through hole to press the coffee powder in the capsule box. The pressing head is used to dock with the capsule box to prevent the coffee powder in the capsule box from overflowing or splashing out during the powder pressing process. The pressing head in the prior art can only match a single specification of capsule box. Since the diameters of different specifications of capsule boxes are different, the coffee capsule machine can only press powder for a single specification of capsule box. If other specifications of capsule boxes are replaced, the pressing head cannot dock well with them, and the coffee powder in the capsule box will overflow or splash out during the powder pressing process. Summary of the Utility Model
[0003] The utility model provides a coffee capsule machine configured with a pressing head adaptable to multiple capsule boxes, aiming to solve the problem that the pressing head on the existing coffee capsule machine can only dock with a single specification of capsule box, resulting in the inability of the pressing head to dock with other specifications of capsule boxes and a small application range.
[0004] To solve the above technical problems, the technical solution adopted by the utility model is as follows:
[0005] A coffee capsule machine configured with a pressing head adaptable to multiple capsule boxes, comprising:
[0006] A frame provided with a powder pressing channel; and,
[0007] A pressing head arranged at the lower end of the powder pressing channel. A through hole communicating with the powder pressing channel is arranged in the middle of the pressing head. A docking port for docking with the capsule box is arranged at the lower end of the through hole. At least one circle of capsule box docking parts is arranged at the lower end of the pressing head and around the docking port;
[0008] When there are two or more circles of capsule box docking parts, all the capsule box docking parts are arranged in sequence from the side close to the docking port to the side far from the docking port.
[0009] Further scheme: The lower end of the pressing head is a step formed by an annular step and convex downward step by step from outside to inside;
[0010] The capsule box docking part is located on the step.
[0011] Based on the above technical solution: The lower end of the pressing head is set as a step composed of annular steps and convex downward step by step from outside to inside, so as to facilitate setting the capsule box docking part according to the diameter of the capsule box.
[0012] Further solution: The capsule box docking part is the lower end face of the annular step.
[0013] Further solution: When the capsule box is docked with the docking port, at least some specifications of the capsule box are sleeved on the annular step.
[0014] Based on the above technical solution: The lower end face of the annular step is docked with the upper port of the capsule box, so that the two can fit well and the gap is smaller, effectively avoiding coffee powder from splashing out from the upper port of the capsule box during powder pressing; the capsule box is sleeved on the annular step, further reducing the gap between the upper port of the capsule box and the pressing head, making the sealing between the capsule box and the pressing head better, and further avoiding coffee powder from splashing out from the upper port of the capsule box during powder pressing.
[0015] Further solution: There are three annular steps, namely the first annular step, the second annular step and the third annular step, and the first annular step, the second annular step and the third annular step are arranged in sequence from the side close to the docking port to the side far from the docking port.
[0016] Further solution: A coffee capsule machine configured with a pressing head adaptable to multiple capsule boxes further includes a small-sized capsule box, a medium-sized capsule box and a large-sized capsule box with diameters increasing in sequence from small to large, and the upper ends of the inner side walls of the small-sized capsule box, the medium-sized capsule box and the large-sized capsule box are folded outward to form annular flanges;
[0017] When the small-sized capsule box is docked with the docking port, the inner side wall of the small-sized capsule box is sleeved on the outside of the first annular step, and the annular flange of the small-sized capsule box abuts against the lower end face of the second annular step;
[0018] When the medium-sized capsule box is docked with the docking port, the annular flange of the medium-sized capsule box abuts against the lower end face of the second annular step;
[0019] When the large-sized capsule box is docked with the docking port, the inner side wall of the large-sized capsule box is sleeved on the outside of the second annular step, and the annular flange of the large-sized capsule box abuts against the lower end face of the third annular step.
[0020] Based on the above technical solution: By arranging the first annular step, the second annular step, and the third annular step in sequence from the side close to the docking port to the side far from the docking port, the pressing head is applicable to small-sized capsule boxes, medium-sized capsule boxes, and large-sized capsule boxes. Moreover, when docking with capsule boxes of different specifications, a good seal can be maintained between the upper port of the capsule box and the pressing head. Thus, when pressing the coffee powder in capsule boxes of different specifications, it can effectively prevent the coffee powder from splashing out from the upper port of the capsule box.
[0021] Further solution: All the docking parts of the capsule boxes are arranged around a common axis.
[0022] Further solution: The material of the pressing head is silica gel.
[0023] Based on the above technical solution: Silica gel has a certain elasticity, enabling the pressing head to maintain a good sealing performance when docking with capsule boxes of different specifications.
[0024] Further solution: An upwardly protruding annular protrusion is provided around the outer edge of the pressing head, and an annular clamping groove is provided on the machine frame. The annular protrusion is located within the annular clamping groove.
[0025] Based on the above technical solution: The annular clamping groove fixes the pressing head on the machine frame by clamping the annular protrusion.
[0026] Further solution: A plurality of positioning columns are provided at the upper end of the pressing head, and a plurality of positioning holes are provided on the machine frame. The plurality of positioning columns are inserted into the plurality of positioning holes one by one from bottom to top.
[0027] Based on the above technical solution: The positioning columns are inserted into the positioning holes, making the connection between the pressing head and the machine frame closer.
[0028] The beneficial effects of the present utility model are as follows:
[0029] In the present utility model, a pressing head is provided at the lower end of the powder pressing channel. During powder pressing, the powder hammer passes through the powder pressing channel and the docking port of the through hole to press the coffee powder in the capsule box. A capsule box docking part is provided at the lower end of the pressing head and around the docking port for docking with the upper port of the capsule box, thereby preventing the coffee powder from overflowing or splashing out from the upper port of the capsule box during powder pressing. When the capsule box docking part has two or more circles, the pressing head of the present utility model can be used to dock with capsule boxes of multiple specifications, so that the powder pressing mechanism of the coffee capsule machine can press the coffee powder in capsule boxes of multiple specifications. When replacing the capsule box during powder pressing in the present utility model, there is no need to replace the pressing head, and the operation is more convenient. Description of the Drawings
[0030] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the attached drawings required for use in the embodiments. It should be understood that the following attached drawings only show some embodiments of the present utility model, and therefore should not be regarded as a limitation of the scope. For those of ordinary skill in the art, without creative efforts, other related attached drawings can also be obtained based on these attached drawings.
[0031] Figure 1 It is a schematic cross-sectional structure diagram when the small-sized capsule box of the present utility model is docked with the pressing head.
[0032] Figure 2 It is a schematic cross-sectional structure diagram when the medium-sized capsule box of the present utility model is docked with the pressing head.
[0033] Figure 3 It is a schematic cross-sectional structure diagram when the large-sized capsule box of the present utility model is docked with the pressing head.
[0034] Figure 4 It is a schematic cross-sectional structure diagram of the positioning post and the positioning hole.
[0035] Figure 5 It is a schematic structure diagram of the pressing head.
[0036] Explanation of the reference numerals in the figure:
[0037] 1 - Frame; 11 - Powder pressing channel; 2 - Pressing head; 21 - Docking port; 22 - Annular protrusion; 23 - Positioning post; 24 - First annular step; 25 - Second annular step; 26 - Third annular step; 3 - Small-sized capsule box; 4 - Medium-sized capsule box; 5 - Large-sized capsule box. Specific embodiments
[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the attached drawings in the embodiments of the present utility model. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.
[0039] As Figures 1 to 4 shown, this embodiment provides a coffee capsule machine with a pressing head 2 configured to adapt to multiple capsule boxes, including:
[0040] A frame 1 provided with a powder pressing channel 11; and,
[0041] The pressing head 2 is arranged at the lower end of the powder pressing channel 11. A through hole communicating with the powder pressing channel 11 is provided in the middle of the pressing head 2. A docking port 21 for docking with the capsule box is provided at the lower end of the through hole. At least one circle of capsule box docking parts is provided at the lower end of the pressing head 2 and around the docking port 21.
[0042] When there are two or more circles of the capsule box docking parts, all the capsule box docking parts are arranged in sequence from the side close to the docking port 21 to the side far from the docking port 21.
[0043] Specifically, a powder hammer is slidably arranged in the powder pressing channel 11. The capsule box is docked below the docking port 21 to catch the coffee powder falling from the docking port 21. When pressing the powder, the powder hammer passes through the docking port 21 to press the coffee powder in the capsule box, or the powder hammer presses the coffee powder in the powder pressing channel 11 or the through hole into the capsule box through the docking port 21. The capsule box docking part is used to dock with the upper port of the capsule box, so that the gap between the upper port of the capsule box and the pressing head 2 is smaller and the sealing performance is better, and it can avoid the coffee powder from overflowing or splashing out from the upper port of the capsule box when the powder hammer presses the powder.
[0044] In a specific embodiment, all the capsule box docking parts are arranged around a common axis.
[0045] In a specific embodiment, as Figure 5 shown, the lower end of the pressing head 2 is a step formed by an annular step and convex downward step by step from outside to inside;
[0046] The capsule box docking part is located on the step.
[0047] In a specific embodiment, the capsule box docking part is the lower end face of the annular step. That is, when docking, the upper port of the capsule box abuts against the lower end face of the annular step, so that the upper port of the capsule box and the annular step form a relatively sealed state.
[0048] Among them, the material of the pressing head 2 can be silica gel. When the capsule box is docked with the docking port 21, at least some specifications of the capsule box are sleeved on the annular step. Specifically, the inner side wall near the upper port of the capsule box surrounds the side wall of the annular step, so that when the capsule box is docked, the gap is smaller and the sealing performance is better.
[0049] In a specific embodiment, the material of the pressing head 2 is silica gel. Silica gel has a certain elasticity, so that when the pressing head 2 is docked with capsule boxes of different specifications, good sealing performance can be maintained between the pressing head 2 and each capsule box. As Figure 5As shown, there are three annular steps, namely a first annular step 24, a second annular step 25, and a third annular step 26. The first annular step 24, the second annular step 25, and the third annular step 26 are arranged in sequence from the side close to the docking port 21 to the side far from the docking port 21. Specifically, an arc transition is adopted between the lower end face and the outer side wall of the first annular step 24, and an arc transition is adopted between the lower end face and the outer side wall of the second annular step 25. The arc transition can better adapt to the shape of the upper port of the capsule box. The number of annular steps can also be increased or decreased according to specific requirements.
[0050] This embodiment provides three specifications of capsule boxes, namely a small-sized capsule box 3, a medium-sized capsule box 4, and a large-sized capsule box 5 with diameters increasing in sequence from small to large. The small-sized capsule box 3, the medium-sized capsule box 4, and the large-sized capsule box 5 are only distinguished by the diameter of the upper port of the capsule box. The upper ends of the inner side walls of the small-sized capsule box 3, the medium-sized capsule box 4, and the large-sized capsule box 5 are turned outwards to form annular flanges; the folding angle is preferably 90 degrees; the material of the pressing head 2 is preferably silica gel.
[0051] As Figure 1 shown, when the small-sized capsule box 3 is docked with the docking port 21, the inner side wall of the small-sized capsule box 3 is sleeved on the outside of the first annular step 24, and the annular flange of the small-sized capsule box 3 abuts against the lower end face of the second annular step 25; thus, the sealing performance between the small-sized capsule box 3 and the pressing head 2 is better.
[0052] As Figure 2 shown, when the medium-sized capsule box 4 is docked with the docking port 21, the annular flange of the medium-sized capsule box 4 abuts against the lower end face of the second annular step 25; thus, the sealing performance between the medium-sized capsule box 4 and the pressing head 2 is better.
[0053] As Figure 3 shown, when the large-sized capsule box 5 is docked with the docking port 21, the inner side wall of the large-sized capsule box 5 is sleeved on the outside of the second annular step 25, and the annular flange of the large-sized capsule box 5 abuts against the lower end face of the third annular step 26, thus making the sealing performance between the large-sized capsule box 5 and the pressing head 2 better.
[0054] In a specific embodiment, as Figures 1 to 3 shown, in order to facilitate fixing the pressing head 2 on the rack 1, an upwardly protruding annular protrusion 22 is provided around the outer edge of the pressing head 2, and an annular clamping groove is provided on the rack 1. The annular protrusion 22 is located in the annular clamping groove. When fixing the pressing head 2, the annular clamping groove clamps the annular protrusion 22, and the upper end face of the pressing head 2 abuts against the rack 1.
[0055] Among them, in order to further fix the indenter 2, as Figure 4 shown, a plurality of positioning posts 23 are provided at the upper end of the indenter 2, and a plurality of positioning holes are provided on the frame 1. The plurality of positioning posts 23 are inserted into the plurality of positioning holes one by one from bottom to top. The plurality of positioning posts 23 can be arranged at equal intervals around the through hole.
[0056] Principle of operation description:
[0057] During docking, the capsule box approaches the lower end of the indenter 2 from bottom to top and docks with the indenter 2.
[0058] When the small-sized capsule box 3 docks with the docking port 21, the inner side wall of the small-sized capsule box 3 is sleeved on the outside of the first annular step 24, and the annular flange of the small-sized capsule box 3 abuts against the lower end surface of the second annular step 25.
[0059] When the medium-sized capsule box 4 docks with the docking port 21, the annular flange of the medium-sized capsule box 4 abuts against the lower end surface of the second annular step 25; thus, the sealing performance between the medium-sized capsule box 4 and the indenter 2 is better.
[0060] When the large-sized capsule box 5 docks with the docking port 21, the inner side wall of the large-sized capsule box 5 is sleeved on the outside of the second annular step 25, and the annular flange of the large-sized capsule box 5 abuts against the lower end surface of the third annular step 26, thus making the sealing performance between the large-sized capsule box 5 and the indenter 2 better.
[0061] The present utility model is not limited to the above optional embodiments. On the premise of not conflicting with each other, the various schemes can be arbitrarily combined; anyone can obtain other various forms of products under the inspiration of the present utility model. However, no matter what changes are made in its shape or structure, as long as the technical solutions fall within the scope defined by the claims of the present utility model, they all fall within the protection scope of the present utility model.
Claims
1. A coffee capsule machine configured with a press head adaptable to multiple capsule holders, characterized in that, Comprising: A frame provided with a powder pressing channel; and, A pressing head disposed at the lower end of the powder pressing channel. A through hole communicating with the powder pressing channel is provided in the middle of the pressing head. A docking port for docking with a capsule box is provided at the lower end of the through hole. At least one circle of capsule box docking parts is provided at the lower end of the pressing head and around the docking port; When the capsule box docking parts are two circles or more, all the capsule box docking parts are arranged in sequence from the side close to the docking port to the side far from the docking port.
2. The coffee capsule machine having a pressing head configured with an adaptive multi-capsule box according to claim 1, wherein The lower end of the pressing head is a step formed by an annular step and convex downward step by step from outside to inside; The capsule box docking parts are located on the step.
3. The coffee capsule machine with a pressing head configured with an adaptive multiple capsule holders according to claim 2, wherein The capsule box docking part is the lower end face of the annular step.
4. A coffee capsule machine configured with a pressing head for adapting to multiple capsule boxes, characterized in that, When the capsule box is docked with the docking port, at least some specifications of the capsule boxes are sleeved on the annular step.
5. The coffee capsule machine with a pressing head configured with an adaptive multiple capsule holders according to claim 4, wherein, There are three annular steps, namely a first annular step, a second annular step and a third annular step. The first annular step, the second annular step and the third annular step are arranged in sequence from the side close to the docking port to the side far from the docking port.
6. The coffee capsule machine with a pressing head configured with an adaptive multiple capsule holders according to claim 5, wherein, It also includes a small-sized capsule box, a medium-sized capsule box and a large-sized capsule box with diameters increasing in sequence. The upper ends of the inner side walls of the small-sized capsule box, the medium-sized capsule box and the large-sized capsule box are turned outwards to form annular flanges; When the small-sized capsule box is docked with the docking port, the inner side wall of the small-sized capsule box is sleeved on the outside of the first annular step, and the annular flange of the small-sized capsule box abuts against the lower end face of the second annular step; When the medium-sized capsule box is docked with the docking port, the annular flange of the medium-sized capsule box abuts against the lower end face of the second annular step; When the large-sized capsule box is docked with the docking port, the inner side wall of the large-sized capsule box is sleeved on the outside of the second annular step, and the annular flange of the large-sized capsule box abuts against the lower end face of the third annular step.
7. The coffee capsule machine with a pressing head configured with an adaptive multiple capsule holders according to claim 1, characterized in that, All the capsule box docking parts are arranged around a common axis.
8. A coffee capsule machine configured with a pressing head for adapting to multiple capsule boxes according to claim 1, wherein, The material of the pressing head is silica gel.
9. The coffee capsule machine with a press head configured with an adaptive multiple capsule holders according to claim 1, characterized in that, An upwardly convex annular protrusion is provided around the outer edge of the pressing head. An annular clamping groove is provided on the frame, and the annular protrusion is located in the annular clamping groove.
10. A coffee capsule machine configured with a pressing head adaptable to multiple capsule boxes, characterized in that, A plurality of positioning columns are provided at the upper end of the pressing head. A plurality of positioning holes are provided on the frame. The plurality of positioning columns are inserted into the plurality of positioning holes one by one from bottom to top.