Partition mechanism and coffee machine using same

Abstract

The utility model discloses a blocking mechanism and a coffee machine using the same, the blocking mechanism comprises a casing main body, an adjusting switch and an adjusting handle, the wall body of the casing main body is provided with a mounting through hole, the casing main body is also internally provided with a left guide groove, a right guide groove, a left tail hole and a right tail hole, the left end and the right end of the partition plate penetrate through the left guide groove and the right guide groove respectively and are inserted into the left tail hole and the right tail hole, and the adjusting handle is connected with the partition plate so as to drive the partition plate to move left and right along the left guide groove and the right guide groove. Under the limitation and guide of the left tail hole and the right tail hole of the left guide groove and the right guide groove, the partition plate can move stably and can be attached to the wall body of the machine shell main body to extend, so that the distance between the partition plate and the machine shell main body is more uniform and attractive.

Description

Technical Field

[0001] The utility model relates to a technical field related to household appliances, in particular to a barrier mechanism and a coffee machine using the same. Background Art

[0002] In various household electrical appliances, the toggle switch is a commonly used structure. This is because it has a long adjustment distance and can achieve multi-gear switching. However, in order to meet the needs of long-distance adjustment, it is usually necessary to open a long through hole on the switch housing, so that the toggle handle of the switch can extend to the outside of the product through the long through hole and move back and forth in the through hole.

[0003] For example, the utility model patent with publication number CN205810644U discloses a two-row three-speed toggle switch, which includes a square housing, a pin plate and a handle. The lower end of the square housing is open, the pin plate is closed and arranged at the opening, and the upper end surface of the square housing is provided with a through hole; the handle is composed of a convex handle portion extending out of the through hole and a slider portion located in the square housing, and the slider portion can be driven to move back and forth by toggling the convex handle portion. In order to cover the through hole, a dustproof gasket is arranged between the upper end surface of the slider portion and the through hole of the square housing.

[0004] This type of dustproof gasket is suitable for structures with small through holes and flat end faces. However, for through holes with a certain curvature and a long length, the two ends of the dustproof gasket are not fixed and are easy to swing, and the middle part is only partially supported and cannot match the curvature of the shell, which makes the gap between the dustproof gasket and the shell large and uneven, which has a great impact on the aesthetics. Utility Model Content

[0005] The utility model aims to solve the above-mentioned problems and provides a baffle mechanism, comprising a casing body, an adjustment switch and an adjustment handle, wherein the adjustment switch is arranged in the casing body, a side wall of the casing body is provided with a long strip-shaped mounting through hole, and the adjustment handle can pass through the mounting through hole to be connected to the adjustment switch; it also includes a left guide groove and a right guide groove arranged in the casing body, the left guide groove and the right guide groove are respectively arranged on the left and right sides of the mounting through hole, and also includes a left tail hole and a right tail hole, the left tail hole and the right tail hole are respectively connected to the left guide groove and the right guide groove; it also includes a baffle plate, the left and right ends of the baffle plate pass through the left guide groove and the right guide groove respectively and are inserted into the left tail hole and the right tail hole, the left and right ends of the baffle plate are supported by the left tail hole and the right tail hole, the middle section of the baffle plate is blocked between the adjustment switch and the mounting through hole, and the adjustment handle is connected to the baffle plate so as to be able to move the baffle plate left and right along the left guide groove and the right guide groove.

[0006] Preferably, the wall body provided with the installation through hole is an arc-shaped wall body. The installation through hole extends left and right along the circumferential direction of the arc-shaped wall body. The left guiding groove and the right guiding groove are arc-shaped. The left tail hole and the right tail hole are respectively arranged at the rear sides of the left guiding groove and the right guiding groove and extend linearly in the front-back direction. Under the clamping action of the left tail hole and the right tail hole, the partition board is bent along the curvature of the left guiding groove and the right guiding groove. The middle section of the partition board is arc-shaped and separates between the adjusting switch and the installation through hole.

[0007] Preferably, it further includes a lower cross plate. The lower cross plate extends left and right and is arranged below the installation through hole and horizontally blocks between the partition board and the arc-shaped wall body of the machine shell main body. Looking from top to bottom, the lower cross plate is arc-shaped. The inner arc edge of the lower cross plate presses against the lower end of the partition board, and the outer arc edge of the lower cross plate presses against the inner side surface of the arc-shaped wall body of the machine shell main body.

[0008] Preferably, the upper surface of the lower cross plate is inclined from inside to outside.

[0009] Preferably, a downwardly extending lower vertical plate is further connected to the lower surface of the lower cross plate, and a connection hole is provided on the lower vertical plate.

[0010] Preferably, it further includes a lower support plate. The lower support plate extends from the lower vertical plate to the side below the partition board to support the partition board.

[0011] Preferably, it further includes a left baffle and a right baffle. The left baffle and the right baffle are respectively arranged between the left guiding groove and the right guiding groove and the arc-shaped wall body of the machine shell main body.

[0012] Preferably, it includes a rear bracket. The rear bracket is arranged at the rear side of the machine shell main body for connecting and supporting the machine shell main body. A left extension hole and a right extension hole are further provided on the rear bracket. The left extension hole and the right extension hole are respectively aligned with the left tail hole and the right tail hole. The partition board extending out of the left tail hole and the right tail hole can extend into the left extension hole and the right extension hole.

[0013] The utility model has obvious advantages and beneficial effects compared with the prior art:

[0014] First, by providing the left tail hole and the right tail hole, the two ends of the partition board can be supported. The adjusting handle is connected to the middle of the partition board. Through three-point positioning, the partition board can be stably supported in the up-down direction. When moving, it can be guided by the left guiding groove and the right guiding groove, which well ensures the stability of the partition board during left-right movement and ensures the partitioning effect.

[0015] Second, in order to cooperate with the arc-shaped wall body, the partition board needs to be bent into an arc shape. It is very difficult to make the gap between the middle area of the partition board and the main body of the casing uniform only by controlling the bending curvature of the partition board through the left guiding groove and the right guiding groove. However, in the present utility model, by arranging the left tail hole and the right tail hole in the main body of the casing, since the left tail hole and the right tail hole are arranged at the rear side of the left guiding groove and the right guiding groove in a straight-line extending manner, after the partition board is inserted into the left tail hole and the right tail hole, the curvature of the partition board suddenly becomes larger under the action of the left tail hole and the right tail hole, that is, under the clamping action of the left tail hole and the right tail hole, the bending radius of the middle section of the partition board tends to become smaller, but under the support and limitation of the left guiding groove and the right guiding groove, the middle section of the partition board will be bent and deformed along the curvature of the left guiding groove and the right guiding groove, so that the distance between the partition board and the arc-shaped wall body of the main body of the casing is more uniform and beautiful.

[0016] Third, by arranging the lower cross plate below the installation through hole, it can well block the gap between the partition board and the main body of the casing. And making the lower cross plate abut against the lower end part of the partition board can further reduce the gap between the visible parts, greatly improving the overall aesthetics of the product, and reducing the gap is beneficial to reducing the entry of external liquid and protecting the internal electrical components of the product.

[0017] Fourth, by arranging the lower support plate at the lower part of the partition board, it can support the partition board before installing the adjusting handle, preventing the middle part of the partition board from sagging, which is beneficial to the installation of the adjusting handle. Description of the Drawings

[0018] Figure 1 is a schematic cross-sectional structure diagram of the coffee machine;

[0019] Figure 2 is a schematic three-dimensional structure diagram of the partition mechanism;

[0020] Figure 3 is a schematic cross-sectional structure diagram of the partition mechanism;

[0021] Figure 4 is Figure 3 a schematic cross-sectional structure diagram in the A-A direction in

[0022] Figure 5 is an exploded structure diagram of the partition mechanism;

[0023] Figure 6 is a schematic three-dimensional structure diagram of the main body of the casing;

[0024] Figure 7 is a schematic three-dimensional structure diagram of the partition board;

[0025] Figure 8 is a schematic three-dimensional structure diagram of the rear bracket. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] For ease of description, spatial relative terms such as "under", "below", "lower", "above", "upper", etc. may be used herein to describe the relationship of one element or feature shown in the figure to another (other) element or feature. It can be understood that when an element or layer is referred to as being "on", "connected to" or "coupled to" another element or layer, it can be directly on, directly connected to or coupled to the other element or layer, or there may be intervening elements or layers.

[0028] As Figure 1 shown, a coffee machine includes a main body 10 and a water pump 11, a heating device 12 and a first delivery pipe 13 provided in the main body 10. The first delivery pipe 13 connects the water pump 11 and the heating device 12. It further includes a partition mechanism 2 and a branch delivery pipe 14. The partition mechanism 2 includes a housing main body 3 and an adjustment switch 4. The housing main body 3 is connected to the main body. The branch delivery pipe 14 connects the first delivery pipe 13 and the adjustment switch 4. It further includes an extraction device 15 and a second delivery pipe 16. The extraction device 15 is connected to the lower part of the housing main body 3. The second delivery pipe 16 connects the heating device 12 and the extraction device 15.

[0029] As Figures 2 to 7As shown, it is the partition mechanism 2. A long strip-shaped installation through-hole 31 is provided on a side wall of the machine shell main body 3. The partition mechanism 2 further includes an adjustment handle 5, and the adjustment handle 5 can pass through the installation through-hole 31 and be connected to the adjustment switch 4; it also includes a left guide groove 32 and a right guide groove 33 arranged inside the machine shell main body 3. The left guide groove 32 and the right guide groove 33 are respectively located on the left and right sides of the installation through-hole 31. It further includes a left tail hole 34 and a right tail hole 35. The left tail hole 34 and the right tail hole 35 are respectively connected to the left guide groove 32 and the right guide groove 33; it further includes a partition plate 6. The left and right ends of the partition plate 6 respectively pass through the left guide groove 32 and the right guide groove 33 and are inserted into the left tail hole 34 and the right tail hole 35. The left and right ends of the partition plate 6 are supported by the left tail hole 34 and the right tail hole 35. The middle section of the partition plate 6 is partitioned between the adjustment switch 4 and the installation through-hole 31. The adjustment handle 5 is connected to the partition plate 6 so as to be able to drive the partition plate 6 to move left and right along the left guide groove 32 and the right guide groove 33. By providing the left tail hole 34 and the right tail hole 35, the two ends of the partition plate 6 can be supported. The adjustment handle 5 is connected to the middle of the partition plate 6. Through three-point positioning, the partition plate 6 can be stably supported in the up and down direction; during movement, it can be guided by the left guide groove 32 and the right guide groove 33, which well ensures the stability of the partition plate 6 during left and right movement and ensures the partition effect.

[0030] In this embodiment, the wall body provided with the installation through hole 31 is an arc-shaped wall body 36. The installation through hole 31 extends left and right along the circumferential direction of the arc-shaped wall body 36. The left guiding groove 32 and the right guiding groove 33 are arc-shaped. The left tail hole 34 and the right tail hole 35 are respectively arranged at the rear sides of the left guiding groove 32 and the right guiding groove 33 and extend linearly in the front-rear direction. Under the clamping action of the left tail hole 34 and the right tail hole 35, the partition board 6 is bent along the curvature of the left guiding groove 32 and the right guiding groove 33. The middle section of the partition board 6 is arc-shaped and blocks between the adjustment switch 4 and the installation through hole 31. In order to cooperate with the arc-shaped wall body, the partition board 6 needs to be bent into an arc shape. It is very difficult to make the gap between the middle area of the partition board 6 and the main body of the casing 3 uniform only by controlling the bending curvature of the partition board 6 by the left guiding groove 32 and the right guiding groove 33. However, in the present utility model, by arranging the left tail hole 34 and the right tail hole 35 in the main body of the casing 3, since the left tail hole 34 and the right tail hole 35 are arranged at the rear sides of the left guiding groove 32 and the right guiding groove 33 in a linearly extending manner, after the partition board 6 is inserted into the left tail hole 34 and the right tail hole 35, the curvature of the partition board 6 suddenly becomes larger under the action of the left tail hole 34 and the right tail hole 35, that is, the bending radius of the middle section of the partition board 6 tends to become smaller under the clamping action of the left tail hole 34 and the right tail hole 35. However, under the support and limitation of the left guiding groove 32 and the right guiding groove 33, the middle section of the partition board 6 will be bent and deformed along the curvature of the left guiding groove 32 and the right guiding groove 33, so that the distance between the partition board 6 and the arc-shaped wall body 36 of the main body of the casing 3 is more uniform and beautiful.

[0031] Preferably, it further includes a lower cross plate 7. The lower cross plate 7 extends in the left-right direction and is arranged below the installation through hole 31 and horizontally blocks between the partition board 6 and the arc-shaped wall body 36 of the main body of the casing 3. When viewed from above, the lower cross plate 7 is arc-shaped. The inner arc edge of the lower cross plate 7 presses against the lower end of the partition board 6, and the outer arc edge of the lower cross plate 7 presses against the inner side surface of the arc-shaped wall body 36 of the main body of the casing 3. Further, the upper surface of the lower cross plate 7 is inclined from the inside to the outside. By arranging the lower cross plate 7 below the installation through hole 31, it can well block the gap between the partition board 6 and the main body of the casing 3 below the installation through hole 31. And making the lower cross plate 7 abut against the lower end of the partition board 6 can further reduce the gap between the visible parts, greatly improving the overall aesthetics of the product, and reducing the gap is beneficial to reducing the entry of external liquid and protecting the internal electrical components of the product.

[0032] Preferably, a downwardly extending lower vertical plate 71 is further connected to the lower surface of the lower cross plate 7, and a connection hole is provided on the lower vertical plate 71.

[0033] Preferably, it further includes a lower supporting plate 72 which extends from the lower vertical plate 71 to the side and is located below the partition plate 6 to support the partition plate 6. By providing the lower supporting plate 72 at the lower part of the partition plate 6, the partition plate 6 can be supported before installing the adjusting handle 5, preventing the middle part of the partition plate 6 from sagging, which is beneficial to the installation of the adjusting handle 5.

[0034] Preferably, it further includes a left baffle 37 and a right baffle 38 which are respectively arranged between the left guiding groove 32, the right guiding groove 33 and the arc-shaped wall 36 of the machine shell main body 3. By providing the left baffle 37 and the right baffle 38, the gaps on the left and right sides of the installation through hole 31 between the partition plate 6 and the arc-shaped wall 36 can be blocked, which is beneficial to improving the overall aesthetics.

[0035] Preferably, as Figure 7 shown, it includes a rear bracket 8 which is arranged at the rear side of the machine shell main body 3 to connect and support the machine shell main body 3. A left extension hole 81 and a right extension hole 82 are further provided on the rear bracket 8, and the left extension hole 81 and the right extension hole 82 are respectively aligned with the left tail hole 34 and the right tail hole 35. The partition plate 6 extending from the left tail hole 34 and the right tail hole 35 can extend into the left extension hole 81 and the right extension hole 82.

[0036] According to the disclosure and teachings of the above specification, those skilled in the art of the present invention can also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the protection scope of the claims of the present invention. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present invention.

Claims

1. A partition mechanism, comprising a housing main body, an adjustment switch and an adjustment handle, wherein the adjustment switch is arranged inside the housing main body, a long strip-shaped installation through hole is arranged on a side wall of the housing main body, and the adjustment handle can pass through the installation through hole and be connected to the adjustment switch; characterized in that, It further includes a left guide groove and a right guide groove disposed within the main body of the housing. The left guide groove and the right guide groove are respectively located on the left and right sides of the installation through-hole. It also includes a left tail hole and a right tail hole, and the left tail hole and the right tail hole are respectively connected to the left guide groove and the right guide groove. It further includes a partition plate. The left and right ends of the partition plate respectively pass through the left guide groove and the right guide groove and are inserted into the left tail hole and the right tail hole. The left and right ends of the partition plate are supported by the left tail hole and the right tail hole. The middle section of the partition plate is blocked between the adjustment switch and the installation through-hole. The adjustment handle is connected to the partition plate so as to be able to drive the partition plate to move left and right along the left guide groove and the right guide groove.

2. The partition mechanism according to claim 1, wherein The wall body provided with the installation through-hole is an arc-shaped wall body. The installation through-hole extends left and right along the circumference of the arc-shaped wall body. The left guide groove and the right guide groove are arc-shaped. The left tail hole and the right tail hole are respectively arranged at the rear sides of the left guide groove and the right guide groove and extend linearly in the front-rear direction. The partition plate is bent along the curvature of the left guide groove and the right guide groove under the clamping action of the left tail hole and the right tail hole. The middle section of the partition plate is arc-shaped and blocked between the adjustment switch and the installation through-hole.

3. The partition mechanism according to claim 2, characterized in that, It further includes a lower cross plate, which extends in the left-right direction and is arranged below the installation through-hole and horizontally blocks between the partition plate and the arc-shaped wall body of the housing main body. When viewed from above, the lower cross plate is arc-shaped. The inner arc edge of the lower cross plate presses against the lower end of the partition plate, and the outer arc edge of the lower cross plate presses against the inner side surface of the arc-shaped wall body of the housing main body.

4. The partition mechanism according to claim 3, wherein The upper surface of the lower cross plate is inclined from the inside to the outside.

5. The partition mechanism according to claim 3, characterized in that The lower surface of the lower cross plate is also connected with a downwardly extending lower vertical plate, and the lower vertical plate is provided with a connection hole.

6. The partition mechanism according to claim 5, characterized in that, It further includes a lower support plate, and the lower support plate extends from the lower vertical plate to the side to the lower part of the partition plate so as to support the partition plate.

7. The partition mechanism according to any one of claims 1 to 6, characterized in that, It further includes a left baffle and a right baffle, and the left baffle and the right baffle are respectively arranged between the left guide groove and the right guide groove and the arc-shaped wall body of the housing main body.

8. The partition mechanism according to any one of claims 1 to 6, characterized in that, It includes a rear support, and the rear support is arranged at the rear side of the housing main body for connecting and supporting the housing main body. On the rear support, there are also provided a left extension hole and a right extension hole. The left extension hole and the right extension hole are respectively aligned with the left tail hole and the right tail hole. The partition plate extending from the left tail hole and the right tail hole can extend into the left extension hole and the right extension hole.

9. A coffee machine, comprising a main body and a water pump, a heating device and a first delivery pipe arranged in the main body, the first delivery pipe connecting the water pump and the heating device, characterized in that, It further includes the partition mechanism according to any one of claims 1 to 8 and a branch conveying pipe. The housing main body is connected to the main machine, and the branch conveying pipe is connected to the first conveying pipe and the adjustment switch.

10. The coffee machine according to claim 9, characterized in that, It further includes an extraction device and a second conveying pipe. The extraction device is connected to the lower part of the housing main body, and the second conveying pipe is connected to the heating device and the extraction device.

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