Coffee machine handle
By designing the positioning groove and limiting protrusion in the coffee machine handle, combined with the use of elastic parts, the problem of inaccurate rotation of the existing coffee machine handle is solved, and the precise control and convenient use of the handle rotation is achieved.
Patent Information
- Application Number
- CN202421699127.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-17
AI Technical Summary
The existing coffee machine handle cannot be accurately guided and positioned when rotating, making it difficult for users to control the rotation position, which may damage the internal parts of the coffee machine or lead to poor sealing.
A coffee machine handle is designed, including a positioning bracket and a brewing assembly. A connecting projection and a positioning groove are provided on the positioning bracket. A limiting projection and a rotation groove are provided in the brewing assembly, and an elastic member is provided between the handle main body and the brewing assembly, which limits the rotation angle range of the handle between [45°, 75°].
Through the mutually cooperating positioning groove and limiting projection, the handle body can rotate along the track of the positioning groove when rotating. The user only needs to rotate the handle from the initial position to the end position, avoiding the need to look down at the rotation position, and ensuring that the rotation position of the handle is neither too large nor too small. In addition, the use of the elastic member enables the handle to be reset after disassembly, making it easy for users to use.
Smart Images
Figure CN222968341U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coffee machines, in particular to a coffee machine handle. Background Art
[0002] As a beverage, coffee has gradually entered people's daily work, study and life. When people soak a cup of strong and mellow coffee in their spare time, it will not only greatly improve their spirits, but also allow people to slowly enjoy the infinite relaxation and beauty of their spare time.
[0003] The traditional coffee brewing process requires several processes such as roasting, grinding, brewing, and filtering. Although the traditional coffee-making process has good ornamental value and interestingness. However, relative to the modern fast-paced life, many people do not have time to learn these processes; to solve this problem, coffee machines have emerged.
[0004] In the prior art, when the coffee machine main body and the handle are used in cooperation, the handle needs to be installed on the coffee machine main body and rotated by a certain angle to achieve the purpose of sealing between the coffee machine main body and the handle. However, since there is no limit on the rotation angle of the existing coffee machine handle, when the user rotates the handle, the rotation position of the coffee machine handle cannot be controlled. If the rotation angle is too large, the components inside the coffee machine main body or the handle may be damaged. If the rotation angle is too small, the handle and the coffee machine main body cannot be completely sealed. To solve this technical problem, the existing technical solution is to set a silk screen pattern on the coffee machine main body and align it visually; however, such a method is inconvenient for the user. Not only does the user need to look down when rotating the handle, but it may also cause the position of the handle to be misaligned, thereby affecting the brewing of coffee. Summary of the Utility Model
[0005] The purpose of the utility model is to provide a coffee machine handle, which aims to solve the technical problem that the existing coffee machine handle cannot be accurately guided and positioned when rotating.
[0006] To solve the above technical problem, a coffee machine handle is provided, including:
[0007] A handle main body, the handle main body includes a positioning bracket, and a connecting convex portion and a positioning groove are provided on the positioning bracket;
[0008] A brewing assembly, which is rotatably connected to the handle main body, and the brewing assembly includes a limiting convex portion that cooperates with the positioning groove;
[0009] An elastic member, which is connected between the limiting convex portion and the connecting convex portion.
[0010] Furthermore, the positioning groove includes an initial position and an end position, and the notch of the positioning groove extends from the initial position to the end position.
[0011] Furthermore, the positioning groove is arc-shaped, and the center of the positioning groove coincides with the rotation center of the positioning bracket.
[0012] Furthermore, the maximum rotation angle range of the handle body relative to the brewing assembly is between [45°, 75°].
[0013] Furthermore, the handle body also includes a filter assembly, the brewing assembly and the filter assembly are rotatably connected, and the filter assembly is arranged on a side away from the limiting protrusion.
[0014] Furthermore, the filtering assembly includes a powder bowl, a funnel piece and a funnel bracket, the funnel bracket is formed with a mounting groove, the powder bowl and the funnel piece are both arranged in the mounting groove, and the powder bowl is located between the funnel piece and the brewing assembly.
[0015] Furthermore, the handle body also includes a gripping piece, and the gripping piece is respectively connected to the filter assembly and the positioning bracket.
[0016] Furthermore, the funnel bracket is provided with a rotating protrusion, and the brewing component is provided with a rotating groove matched with the rotating protrusion.
[0017] Further, the brewing assembly includes a fixing portion, the positioning bracket includes a passing slot, and the fixing portion extends to the outside of the positioning bracket through the passing slot.
[0018] Furthermore, the elastic member includes a tension spring.
[0019] Implementing the embodiments of the present utility model will have the following beneficial effects:
[0020] The coffee machine handle in this embodiment is provided with a positioning groove and a limiting convex part that cooperate with each other, so that the handle body can rotate along the track of the positioning groove when rotating relative to the brewing component, and the two ends of the positioning groove are respectively the initial position and the end position. When the user rotates the handle of this application, he only needs to directly rotate the handle from the initial position to the end position, and the user does not need to look down at the rotation position of the handle. The positioning groove limits the rotation position of the handle, so that the rotation position of the handle is neither too large nor too small. In addition, an elastic member is provided between the handle body and the brewing component. When the handle is removed from the coffee machine body, the handle body is reset under the action of the elastic member, which is convenient for the user to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0022] Figure 1 Structural schematic diagram of the coffee machine handle in the initial position according to the embodiment of the present invention;
[0023] Figure 2 Structural schematic diagram of the coffee machine handle in the end position according to the embodiment of the present invention;
[0024] Figure 3 For Figure 2 Cross-sectional view along line A-A in
[0025] Figure 4 Structural schematic diagram of the positioning bracket according to the embodiment of the present invention;
[0026] Figure 5 Structural schematic diagram of the funnel bracket according to the embodiment of the present invention;
[0027] Figure 6 Structural schematic diagram of the brewing assembly according to the embodiment of the present invention.
[0028] Wherein: 100, coffee machine handle; 110, handle body; 111, positioning bracket; 1111, connecting convex part; 1112, positioning groove; 1112A, initial position; 1112B, end position; 1113, through groove; 112, filtering assembly; 1121, powder bowl; 1122, funnel part; 1123, funnel bracket; 1123A, rotating convex part; 113, holding part; 120, brewing assembly; 121, limiting convex part; 122, rotating groove; 123, fixing part; 130, elastic part;
[0029] X, rotation center. Detailed implementation manners
[0030] To facilitate the understanding of the present invention, the following will describe the present invention more comprehensively with reference to the relevant drawings. The preferred embodiments of the present invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.
[0031] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.
[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this utility model belongs. The terms used in the description of this utility model herein are for the purpose of describing specific embodiments only and are not intended to limit this utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.
[0033] Please refer to Figures 1-6 , an embodiment of the present utility model provides a coffee machine handle 100, which includes a handle body 110, a brewing assembly 120 and an elastic member 130. The handle body 110 includes a positioning bracket 111, and the positioning bracket 111 is provided with a connecting convex portion 1111 and a positioning groove 1112. The brewing assembly 120 is rotatably connected to the handle body 110, and the brewing assembly 120 includes a limiting convex portion 121 that cooperates with the positioning groove 1112. The elastic member 130 is connected between the limiting convex portion 121 and the connecting convex portion 1111. Exemplarily, the limiting convex portion 121 is cylindrical, and the limiting convex portion 121 can slide relative to the positioning groove 1112, so as to play a guiding and positioning role when the handle body 110 rotates. There are two positioning grooves 1112, and the two positioning grooves 1112 are arranged oppositely. It can be understood that there are also two elastic members 130 and two connecting convex portions 1111, and the two elastic members 130 are arranged oppositely, and the two connecting convex portions 1111 are also arranged oppositely. In addition, it should be noted that the connecting convex portion 1111 protrudes from the positioning bracket 111, and the two connecting convex portions 1111 are located on the same straight line. The connecting convex portion 1111 has two functions. One is to connect with the elastic member 130, and the other is to facilitate the user to observe the placement position of the handle when using the coffee machine handle 100 of the present application, which is beneficial to align the positions of the coffee machine handle 100 and the coffee machine body when connecting, and is convenient for the user to use.
[0034] Please refer to Figure 2 、 Figure 3 、 Figure 4, in the coffee machine handle 100 of this embodiment, due to the mutually cooperating positioning groove 1112 and the limiting convex portion 121, when the handle main body 110 rotates relative to the brewing assembly 120, it can rotate along the trajectory of the positioning groove 1112, and the two ends of the positioning groove 1112 are respectively the initial position 1112A and the end position 1112B. When the user rotates the handle of this application, the user only needs to directly rotate the handle from the initial position 1112A to the end position 1112B, without the user having to look down at the rotation position of the handle, and the positioning groove 1112 limits the rotation position of the handle, so that the rotation position of the handle is neither too large nor too small.
[0035] Please refer to Figure 2 , Figure 3 , Figure 4 , in a possible implementation manner, the positioning groove 1112 includes an initial position 1112A and an end position 1112B, and the notch of the positioning groove 1112 extends from the initial position 1112A to the end position 1112B. Exemplarily, an elastic member 130 is provided between the handle main body 110 and the brewing assembly 120. After the handle is removed from the coffee machine main body, the handle main body 110 is reset under the action of the elastic member 130, which is convenient for the user to use. That is to say, in the open state of the coffee machine handle 100 of this application, the limiting convex portion 121 is located at the initial position 1112A, and at this time the elastic member 130 is in an unloaded state. In the locked state, the limiting convex portion 121 is located at the end position 1112B, and at this time the elastic member 130 is in a loaded state. In the open state, the coffee machine handle 100 is separated from the coffee machine main body, and in the locked state, the coffee machine handle 100 is connected to the coffee machine main body.
[0036] Please refer to Figure 2 , Figure 3 , Figure 4 , in a possible implementation manner, the positioning groove is arc-shaped, and the center of the arc of the positioning groove coincides with the rotation center of the positioning bracket 111. Exemplarily, when the handle main body 110 rotates relative to the brewing assembly 120, the limiting convex portion 121 can move along the trajectory of the positioning groove 1112.
[0037] Please refer to Figure 2 , Figure 3 , Figure 4In one possible implementation, the maximum rotation angle of the handle body 110 relative to the brewing component 120 is in the range of [45°, 75°]. Exemplarily, in this embodiment, the maximum rotation angle of the handle body 110 relative to the brewing component 120 is 60°, that is, when the handle body 110 rotates from the initial position 1112A to the end position 1112B, it rotates 60°. Of course, in specific applications, the maximum rotation angle of the handle body 110 can be adjusted according to actual conditions. For example, as an alternative, the maximum rotation angle of the handle body 110 can also be set to 45°, or 50°, or 55°, or 65°, or 70°, or 75°.
[0038] Please refer to Figure 2 , Figure 3 , Figure 5 In a possible implementation, the handle body 110 further includes a filter assembly 112, the brewing assembly 120 and the filter assembly 112 are rotatably connected, and the filter assembly 112 is disposed on a side away from the limiting protrusion 121. Exemplarily, when rotating, the filter assembly 112 and the positioning bracket 111 rotate relative to the brewing assembly 120 together.
[0039] Please refer to Figure 3 , Figure 6 In one possible implementation, the filter assembly 112 includes a powder bowl 1121, a funnel piece 1122 and a funnel bracket 1123, the funnel bracket 1123 is formed with a mounting groove, the powder bowl 1121 and the funnel piece 1122 are both arranged in the mounting groove, and the powder bowl 1121 is located between the funnel piece 1122 and the brewing assembly 120.
[0040] Please refer to Figure 2 , Figure 3 In a possible implementation, the handle body 110 further includes a gripping member 113, and the gripping member 113 is respectively connected to the filter assembly 112 and the positioning bracket 111. Exemplarily, the gripping member 113 is cylindrical, which is convenient for the user to hold during use.
[0041] Please refer to Figure 3 , Figure 5 , Figure 6, in a possible implementation, the funnel bracket 1123 is provided with a rotating convex part 1123A, and the brewing assembly 120 is provided with a rotating groove 122 that cooperates with the rotating convex part 1123A. Exemplarily, the cooperation between the rotating convex part 1123A and the rotating groove 122 enables the filtering assembly 112 to rotate relative to the brewing assembly 120. Additionally, both the rotating convex part 1123A and the rotating groove 122 are provided with inclined surfaces. That is to say, in the rotating direction of the rotating convex part 1123A, its thickness gradually increases. Such a structural design makes the cooperation between the rotating convex part 1123A and the rotating groove 122 tighter after the filtering assembly 112 rotates. Moreover, after the filtering assembly 112 rotates to a certain angle, it can no longer rotate, playing a role in limiting the position.
[0042] Please refer to Figure 2 , Figure 3 , Figure 4 , in a possible implementation, the brewing assembly 120 includes a fixing part 123, and the positioning bracket 111 includes a through slot 1113. The fixing part 123 extends to the outside of the positioning bracket 111 through the through slot 1113. Exemplarily, in this embodiment, there are 3 fixing parts 123 and through slots 1113. The setting of the through slot 1113 enables the fixing part 123 to pass through the through slot 1113 and extend to the outside of the positioning bracket 111, and it can also not affect the rotation of the positioning bracket 111 relative to the brewing assembly 120.
[0043] Please refer to Figure 1 , Figure 2 , Figure 3 , in a possible implementation, the elastic member 130 includes a tension spring. Exemplarily, it is also called a tensile spring, abbreviated as a draw spring. It is a helical spring that bears axial tension. Tension springs are generally made of round-section materials. When not under load, the coils of a tension spring are generally tightly joined without gaps. (It is also called a tensile spring, abbreviated as a draw spring. It is a helical spring that bears axial tension. Tension springs are generally made of round-section materials. When not under load, the coils of a tension spring are generally tightly joined without gaps.)
[0044] The above-described embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the appended claims.
Claims
1. A coffee machine handle, characterized in that: include: A handle body, the handle body comprising a positioning bracket, the positioning bracket being provided with a connecting protrusion and a positioning groove; A brewing assembly, rotatably connected to the handle body, the brewing assembly comprising a limiting convex portion matched with the positioning groove; An elastic member is connected between the limiting protrusion and the connecting protrusion.
2. The coffee machine handle according to claim 1, characterized in that: The positioning groove comprises an initial position and an end position, and a notch of the positioning groove extends from the initial position to the end position.
3. The coffee machine handle according to claim 2, characterized in that: The positioning groove is arc-shaped, and the center of the positioning groove coincides with the rotation center of the positioning bracket.
4. The coffee machine handle according to claim 2, characterized in that: The maximum rotation angle range of the handle body relative to the brewing assembly is between [45°, 75°].
5. The coffee machine handle according to claim 1, characterized in that: The handle body also includes a filter assembly, the brewing assembly and the filter assembly are rotatably connected, and the filter assembly is arranged on a side away from the limiting protrusion.
6. The coffee machine handle according to claim 5, characterized in that: The filtering assembly includes a powder bowl, a funnel piece and a funnel bracket, the funnel bracket is formed with a mounting groove, the powder bowl and the funnel piece are both arranged in the mounting groove, and the powder bowl is located between the funnel piece and the brewing assembly.
7. The coffee machine handle according to claim 6, characterized in that: The handle body also includes a gripping piece, and the gripping piece is respectively connected to the filter assembly and the positioning bracket.
8. The coffee machine handle according to claim 6, characterized in that: The funnel support is provided with a rotating protrusion, and the brewing component is provided with a rotating groove matched with the rotating protrusion.
9. The coffee machine handle according to claim 1, characterized in that: The brewing assembly includes a fixing portion, the positioning bracket includes a passing slot, and the fixing portion extends to the outside of the positioning bracket through the passing slot.
10. The coffee machine handle according to claim 1, characterized in that: The elastic member includes a tension spring.