Portable coffee machine

Abstract

The utility model relates to a portable coffee machine which comprises a coffee machine main body and a cup cover, the coffee machine main body is provided with a liquid outlet end, the cup cover is detachably installed at the liquid outlet end of the coffee machine main body, one of the coffee machine main body and the cup cover is provided with at least two convex columns, and the convex columns are detachably installed at the liquid outlet end of the coffee machine main body. The portable coffee machine comprises a coffee machine body and a protruding column, one of the protruding column and the coffee machine body is provided with a step and at least two clamping grooves, the step extends in the circumferential direction of the coffee machine body, when the protruding column abuts against the step, the portable coffee machine is in an overhead state, and when the protruding column is connected with the clamping grooves in a clamped mode, the portable coffee machine is in a storage state. According to the portable coffee machine, the protruding column abuts against the step extending in the circumferential direction of the coffee machine body, the portable coffee machine can be in an overhead state without special position alignment, the problem that the coffee machine body is not stably placed due to the fact that the position is not aligned is solved, and a user can conveniently use the portable coffee machine.

Description

TECHNICAL FIELD

[0001] The utility model relates to coffee machine technical field, in particular to a portable coffee machine. BACKGROUND

[0002] In the related art, the portable coffee machine (hereinafter referred to as coffee machine) includes a coffee machine body and a cup cover, and the coffee machine body and the cup cover are matched by a rib and a card slot of different lengths to realize switching between the coffee machine in the overhead state and the storage state, but the coffee machine needs to be aligned with the rib and the card slot to support in the overhead state, otherwise the coffee machine body will be unstable and will be dumped, which is not convenient for users to use. SUMMARY

[0003] The utility model mainly aims at providing a portable coffee machine, which aims to solve the technical problems of the unstable placement of the portable coffee machine in the supporting state in the prior art and the high machining precision requirement of the supporting rib and the card slot.

[0004] To achieve the above-mentioned purpose, the utility model provides a portable coffee machine, the portable coffee machine includes coffee machine body and cup cover, the coffee machine body has liquid outlet end, the cup cover can be detachably installed on the liquid outlet end of the coffee machine body, wherein one of the coffee machine body and the cup cover is provided with at least two convex columns, and the other is provided with a step and at least two card slots, the step is arranged along the circumferential direction of the coffee machine body, when the convex column abuts against the step, the portable coffee machine is in the overhead state, when the convex column is clamped with the card slot, the portable coffee machine is in the storage state.

[0005] Optionally, the outer peripheral wall of the coffee machine body is provided with the step, the step is recessed with at least two card slots extending along the axial direction of the coffee machine body, and the inner peripheral wall of the cup cover is provided with at least two convex columns.

[0006] Optionally, the card slot includes a connecting section and a limiting section connected with each other, the connecting section is arranged along the axial direction of the coffee machine body, and the limiting section is arranged along the circumferential direction of the coffee machine body.

[0007] Optionally, the limiting section is provided with a locking protrusion.

[0008] Optionally, a spacing is arranged between the locking protrusion and the end of the limiting section away from the connecting section, and the spacing is equal to the width of the convex column.

[0009] Optionally, the outer surface of the locking protrusion is an arc surface.

[0010] Optionally, the step is provided with a blocking protrusion on both sides of the card slot notch, and the step is radially beyond the blocking protrusion.

[0011] Optionally, the protruding columns are equidistantly arranged, and the card slots are equidistantly arranged.

[0012] Optionally, the width of the connecting section is greater than the width of the protruding column.

[0013] Optionally, the protruding column is in a cylindrical shape.

[0014] In the technical scheme of the utility model, through setting the step extending along the circumference of the coffee machine body, the protruding column can abut against the step under most relative angles between the coffee machine body and the cup cover, the coffee machine body can be stably supported, so that the portable coffee machine in the suspended state needs to accurately adjust the relative angle between the coffee machine body and the cup cover, thereby reducing the operation difficulty of the user and facilitating the use of the user. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic view of the portable coffee machine in the storage state provided by the utility model;

[0016] Figure 2 is Figure 1 a structural schematic view of the portable coffee machine in the suspended state in the utility model;

[0017] Figure 3 is Figure 1 an exploded view of the portable coffee machine in the utility model;

[0018] Figure 4 is Figure 3 a local enlarged view of A in the utility model. DETAILED DESCRIPTION

[0019] It should be noted that when a component is referred to as being "fixed" to another component, it can be directly on the other component or there can be intervening components. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or there can be intervening components. When a component is referred to as being "disposed" on another component, it can be directly on the other component or there can be intervening components. The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only.

[0020] As Figures 1-4As shown, the utility model embodiment provides a kind of portable coffee machine 100, portable coffee machine 100 includes coffee machine main body 10 and cup cover 20, the coffee machine main body 10 has liquid outlet end 101, the cup cover 20 detachably installed on the liquid outlet end 101 of the coffee machine main body 10, wherein, at least two convex columns 21 are provided in one of the coffee machine main body 10 and the cup cover 20, and the other is provided with step 11 and at least two clamping grooves 12, the step 11 is along the circumferential extension of the coffee machine main body 10 It is arranged, when the convex column 21 is abutted to the step 11, the portable coffee machine 100 is in the state of being suspended, when the convex column 21 is clamped with the clamping groove 12, the portable coffee machine 100 is in the state of being stored.

[0021] It should be noted that the cup cover 20 is provided with a cup cavity and an opening communicating with the cup cavity at one end, when the portable coffee machine 100 is in the storage state, the liquid outlet end 101 of the coffee machine main body 10 is close to the bottom of the cup cavity of the cup cover 20, at this time, the axial length of the portable coffee machine 100 is minimum, and the volume is small and compact, which is convenient to store; when the portable coffee machine 100 is in the suspended state, the liquid outlet end 101 of the coffee machine main body 10 is away from the bottom of the cup cavity of the cup cover 20, but is still located in the cup cavity, and the space between the liquid outlet end 101 of the coffee machine main body 10 and the bottom of the cup cavity of the cup cover 20 can be used to accommodate the coffee liquid flowing out from the liquid outlet end 101 when the coffee machine main body 10 is working.

[0022] In the embodiment, the number of convex columns 21 is at least two, to ensure that the coffee machine main body 10 can be stably supported, and it can be understood that the convex columns 21 can be arranged at equal intervals or non-equal intervals, but if they are arranged at non-equal intervals, the spacing between adjacent convex columns 21 cannot be too small to avoid the coffee machine main body 10 from falling over. The number of clamping grooves 12 is at least two, and it can be understood that the number of clamping grooves 12 is more than or equal to the number of convex columns 21, to ensure that each convex column 21 can be clamped into the clamping groove 12, so as to ensure that the portable coffee machine 100 can be smoothly converted to the storage state.

[0023] In the embodiment, by arranging the step 11 extending along the circumference of the coffee machine main body 10, the convex column 21 can abut against the step 11 at most relative angles between the coffee machine main body 10 and the cup cover 20, so that the coffee machine main body 10 can be stably supported, thereby avoiding the need to accurately adjust the relative angle between the coffee machine main body 10 and the cup cover 20 when the portable coffee machine 100 is in the suspended state, and further reducing the operation difficulty of the user, which is convenient for the user to use.

[0024] In the present embodiment, the convex column 21, the step 11 and the clamping groove 12 can be arranged in two ways. In one way, the convex column 21 is arranged on the cavity wall of the cup cavity of the cup cover 20, the step 11 and the clamping groove 12 are arranged on the outer peripheral wall of the coffee machine body 10. In another way, the convex column 21 is arranged on the outer peripheral wall of the coffee machine body 10, the step 11 and the clamping groove 12 are arranged on the cavity wall of the cup cavity of the cup cover 20.

[0025] As shown in FIG. 1, in one embodiment, the outer peripheral wall of the coffee machine body 10 is convexly provided with the step 11, the step 11 is concavely provided with at least two clamping grooves 12 extending along the axial direction of the coffee machine body 10, and the inner peripheral wall of the cup cover 20 is convexly provided with at least two convex columns 21. Figures 1-4

[0026] It can be understood that the cup cover 20 is used to contain coffee liquid, and therefore the convex column 21 arranged in the cup cover 20 can avoid the accumulation of coffee liquid in the gap of the cup cover 20, so as to facilitate the cleaning of the cup cover 20.

[0027] As shown in FIG. 1, in one embodiment, the clamping groove 12 comprises a connecting segment 121 and a limiting segment 122 connected with each other, the connecting segment 121 is arranged to extend along the axial direction of the coffee machine body 10, and the limiting segment 122 is arranged to extend along the circumferential direction of the coffee machine body 10. Figure 4

[0028] In the present embodiment, the connecting segment 121 has opposite first and second ends, the first end of the connecting segment 121 is connected with the step 11, and the second end is connected with the limiting segment 122. The switching process of the portable coffee machine 100 from the overhanging state to the storage state is as follows. The cup cover 20 is rotated to align the convex column 21 with the first end of the connecting segment 121, the convex column 21 is slid into the connecting segment 121 from the first end of the connecting segment 121, the convex column 21 is slid along the connecting segment 121 to the second end of the connecting segment 121, the cup cover 20 is rotated to slide the convex column 21 into the limiting segment 122, and at this time, the portable coffee machine 100 is in the storage state, and the cup cover 20 and the coffee machine body 10 are relatively fixed in the axial direction.

[0029] As shown in FIG. 1, in one embodiment, the limiting segment 122 is convexly provided with a locking protrusion 123. Figure 4 In the present embodiment, the locking protrusion 123 is used to block the sliding of the convex column 21 in the limiting segment 122 towards the connecting segment 121, so as to avoid the relative movement between the cup cover 20 and the coffee machine body 10, thereby ensuring that the portable coffee machine 100 can be stably maintained in the storage state. It can be understood that the user can exert a certain force on the cup cover 20 to overcome the blocking force of the locking protrusion 123 on the convex column 21, so as to realize the switching of the portable coffee machine 100 from the storage state to the overhanging state.

[0030] As shown in FIG. 1, in one embodiment, the limiting segment 122 is convexly provided with a locking protrusion 123.

[0031] Figure 3 ​​​and Figure 4 As shown, in one embodiment, there is a gap between the locking protrusion 123 and the end of the limiting segment 122 that is away from the connecting segment 121, and the gap is equal to the width of the protrusion 21.

[0032] In this embodiment, when the portable coffee machine 100 is in the storage state, the two ends of the protrusion 21 abut against the locking protrusion 123 and the end of the limiting segment 122 away from the connecting segment 121, respectively, to lock the protrusion 21 and prevent relative rotation between the cup lid 20 and the coffee machine body 10, thereby ensuring that the portable coffee machine 100 can stably maintain the storage state.

[0033] like Figure 4 As shown, in one embodiment, the outer surface of the locking protrusion 123 is an arc surface.

[0034] In this embodiment, setting the outer surface of the locking protrusion 123 as an arc surface can guide the protrusion 21 to slide over the locking protrusion 123, so as to avoid the phenomenon that the protrusion 21 cannot pass over the locking protrusion 123, thereby ensuring that the portable coffee machine 100 can smoothly switch between the suspended state and the stored state.

[0035] like Figure 4 As shown, in one embodiment, the step 11 has blocking protrusions 111 on both sides of the slot 12 opening, and the step 11 extends beyond the blocking protrusions 111 in the radial direction of the coffee machine body 10.

[0036] In this embodiment, the blocking protrusion 111 is used to prevent the protrusion 21 from sliding on the step 11 toward the slot 12, so as to prevent the protrusion 21 from sliding into the slot 12 when the portable coffee machine 100 is in an elevated state, causing the coffee liquid in the cup lid 20 to spill out, thereby improving the stability of the portable coffee machine 100 in an elevated state.

[0037] like Figure 3 and Figure 4 As shown, in one embodiment, the width of the connecting segment 121 is greater than the width of the protrusion 21.

[0038] In this embodiment, when the protrusion 21 slides within the connecting section 121, there are gaps between both sides of the protrusion 21 and the side wall of the connecting section 121 to avoid the sliding of the protrusion 21 within the connecting section 121 due to assembly tolerance, thereby ensuring that the portable coffee machine 100 can smoothly switch between the suspended state and the stored state.

[0039] like Figure 3 As shown, in one embodiment, the protrusions 21 are arranged at equal intervals, and the slots 12 are arranged at equal intervals.

[0040] In the embodiment, the number of the convex columns 21 and the clamping grooves 12 is 3, and each convex column 21 is arranged at an interval of 120°, so that each convex column 21 is uniformly stressed, and the phenomenon that a single convex column 21 is excessively stressed and is broken is avoided, and each clamping groove 12 is arranged at an interval of 120°, so as to correspond to the position of the convex column 21, and it is ensured that the convex column 21 can be matched with the clamping groove 12.

[0041] As shown in Figure 3 In an embodiment, the convex column 21 is arranged in a cylindrical shape.

[0042] In the embodiment, the axial direction of the convex column 21 is the radial direction of the coffee machine body 10, and therefore the width of the convex column 21 can be considered to be arranged in a tapered manner in the axial direction of the coffee machine body 10, so as to play a guiding role when the convex column 21 slides into the clamping groove 12, and the convex column 21 is facilitated to slide into the clamping groove 12, so that the portable coffee machine 100 can be smoothly switched between the overhanging state and the storage state.

[0043] The above is only the preferred embodiment of the present application, and the protection scope of the present application is not limited to the above-mentioned embodiment. Any technical solution falling within the concept of the present application belongs to the protection scope of the present application. It should be noted that, for ordinary skilled in the art, some improvements and decorations without departing from the principle of the present application are also considered to be within the protection scope of the present application.

Claims

1. A portable coffee maker characterized in that, The utility model relates to a portable coffee machine, comprising: a coffee machine body having a liquid outlet end; and, a cup cover detachably mounted on the liquid outlet end of the coffee machine body; wherein one of the coffee machine body and the cup cover is provided with at least two protruding columns, and the other is provided with a step and at least two clamping grooves, the step extends along the circumference of the coffee machine body, when the protruding columns abut against the step, the portable coffee machine is in an overhanging state, and when the protruding columns are clamped in the clamping grooves, the portable coffee machine is in a storage state.

2. The portable coffee maker of claim 1, wherein, The outer circumferential wall of the coffee machine body is provided with the step, the step is concave and provided with at least two clamping grooves extending along the axial direction of the coffee machine body, and the inner circumferential wall of the cup cover is provided with at least two protruding columns.

3. The portable coffee maker of claim 2, wherein, The clamping groove comprises a connecting section and a limiting section connected in sequence, the connecting section extends along the axial direction of the coffee machine body, and the limiting section extends along the circumferential direction of the coffee machine body.

4. The portable coffee maker of claim 3, wherein, The limiting section is provided with a locking protrusion.

5. The portable coffee maker of claim 4, wherein, The locking protrusion and the end of the limiting section away from the connecting section are provided with a spacing, and the spacing is equal to the width of the protruding column.

6. The portable coffee maker of claim 4, wherein, The outer surface of the locking protrusion is an arc surface.

7. The portable coffee maker of claim 2, wherein, The step is provided with a blocking protrusion on both sides of the clamping groove slot, and the step exceeds the blocking protrusion in the radial direction of the coffee machine body.

8. The portable coffee maker of claim 3, wherein, The width of the connecting section is greater than the width of the protruding column.

9. The portable coffee maker of claim 1, wherein, Each of the protruding columns is arranged at equal intervals, and each of the clamping grooves is arranged at equal intervals.

10. The portable coffee maker of claim 1, wherein, The protruding column is in a cylindrical shape.

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