CN202919939U - Waterway connecting device used for coffee machine - Google Patents
Waterway connecting device used for coffee machine Download PDFInfo
- Publication number
- CN202919939U CN202919939U CN 201220495341 CN201220495341U CN202919939U CN 202919939 U CN202919939 U CN 202919939U CN 201220495341 CN201220495341 CN 201220495341 CN 201220495341 U CN201220495341 U CN 201220495341U CN 202919939 U CN202919939 U CN 202919939U
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- China
- Prior art keywords
- coffee machine
- water
- main body
- connecting device
- transaxle
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- Expired - Fee Related
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Abstract
The utility model discloses a waterway connecting device used for a coffee machine. The waterway connecting device comprises a through connection main body, a through connection cover used for being connected with a water tank of the coffee machine, a through connection seat, a water pipe connector connected with an external water resource, and a conversion shaft. The through connection cover is arranged at one end of the through connection main body, the through connection seat is arranged at the other end of the through connection main body, the water pipe connector is arranged on the through connection seat, the conversion shaft is arranged in the through connection main body, and the water pipe connector is connected with one end of the conversion shaft. The through connection main body is provided with an outlet connected with a coffee machine water amount detection system, and the outlet, the through connection cover and the through connection seat form an inner waterway system.
Description
Technical field
The utility model relates to a kind of water route outside connected switch device, is specifically related to a kind of water path connecting device for coffee machine.
Background technology
In prior art, when using frequently the place, be only only far from being enough by the water-holding quantity of coffee self water tank when coffee machine, need user's hydrodynamic(al) that adds repeatedly to do, operating procedure is numerous and diverse, brings a lot of worries because frequently adding water to the user.
The utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of water path connecting device for coffee machine, simple in structure, be used for the inner water circuit system of coffee machine, can save the work that moves to water circuit system, and water circuit system can be connected with extraneous water source, water just can enter into coffee machine endlessly, reduce greatly operating procedure, alleviated the worry that the user brings because of frequently adding water.
For achieving the above object, the technical solution of the utility model is as follows: a kind of water path connecting device for coffee machine, the adaptor cover that comprise the switching main body, is used for being connected with the coffee machine water tank, adapter, for the water pipe head and the transaxle that are connected with extraneous water source, described adaptor cover is arranged on an end of described switching main body, described adapter is arranged on the other end of described switching main body, described water pipe head is arranged on described adapter, described transaxle is arranged in described conversion bodies, and described water pipe head is connected with an end of described transaxle; Described switching main body is provided with the outlet that is connected for coffee machine water yield detecting system, and described outlet and described adaptor cover, described adapter form inner water circuit system.
Preferably, be provided with the back-moving spring that resets for described transaxle in described adaptor cover, described back-moving spring is connected with the other end of described transaxle.
Preferably, the junction of described adaptor cover and described switching main body is provided with sealing device, and the junction of described adapter and described switching main body is provided with sealing device.
Preferably, described sealing device is y-type seal ring, V-shaped seal ring or O RunddichtringO.
Preferably, the junction of described water pipe head and described adapter is provided with sealing ring.
Preferably, described sealing ring is O RunddichtringO, y-type seal ring or V-shaped seal ring.
Adopt the beneficial effect of the technical program to be: simple in structure, be used for the inner water circuit system of coffee machine, can save the work that moves to water circuit system, and water circuit system can be connected with extraneous water source, water just can enter into coffee machine endlessly, reduce greatly operating procedure, alleviated the worry that the user brings because of frequently adding water.
Realized the function that coffee machine can external water source, and also can not bring any additional impact to coffee machine when not using external water source; For the coffee machine that is used in some specific occasions, when use is frequent, can dispense the action that feed-tank adds water fully, only need external water source to make coffee by more efficient punching of coffee machine.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology, the below will do to introduce simply to the accompanying drawing of required use in the embodiment technical description, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the view of not using extraneous water source of the present utility model.
Fig. 3 is the view at the extraneous water source of use of the present utility model.
Numeral and the represented corresponding component title of letter in figure:
1. switching main body 2. adaptor cover 3. adapter 4. water pipe head 5. transaxle 6. back-moving spring 7. sealing device 8. sealing device 9. sealing ring 10. outlets.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of water path connecting device for coffee machine of the present utility model, the adaptor cover 2 that comprise switching main body 1, is used for being connected with the coffee machine water tank, adapter 3, for the water pipe head 4 and the transaxle 5 that are connected with extraneous water source, adaptor cover 2 is arranged on an end of switching main body 1, adapter 3 is arranged on the other end of switching main body 1, water pipe head 4 is arranged on adapter 3, and transaxle 5 is arranged in conversion bodies 1, and water pipe head 4 is connected with an end of transaxle 5; Switching main body 1 is provided with the outlet 10 that is connected for coffee machine water yield detecting system, and outlet 10 forms inner water circuit system with adaptor cover 2, adapter 3.
Be provided with the back-moving spring 6 that resets for transaxle 5 in adaptor cover 2, back-moving spring 6 is connected with the other end of transaxle 5.Adaptor cover 2 is provided with sealing device 7 with the junction of switching main body 1, and adapter 3 is provided with sealing device 8 with the junction of switching main body 1.Water pipe head 4 is provided with sealing ring 9 with the junction of adapter 3.In the present embodiment, sealing device 7 and sealing device 8 are y-type seal ring, because of its distinctive characteristic, can utilize pressure to improve the self seal effect, and the effect that plays the one direction less friction is also arranged in addition; Sealing ring 9 is the O RunddichtringO.Water path connecting device for coffee machine of the present utility model, simple in structure, be used for the inner water circuit system of coffee machine, can save the work that moves to water circuit system, and water circuit system can be connected with extraneous water source, water just can enter into coffee machine endlessly, has reduced greatly operating procedure, alleviates the worry that the user brings because of frequently adding water.
As shown in Figure 2, this moment, whole connected system was not for using the state at extraneous water source, this moment, sealing device 7 was the non-tight state with transaxle 5, and sealing device 8 is sealing state with transaxle 5, this moment, the interface of adaptor cover 2 was communicated with interface on the main body 1 of transferring, this moment, coffee machine was the water in use self water tank, and when needs use external water source, as long as the water pipe head 4 that connects is directly inserted.
As shown in Figure 3, water pipe head 4 this moment inwardly promotes transaxle 5, and transaxle 5 is thrown off with sealing device 8, be opening, and transaxle 5 is sealing state with sealing device 7.This moment, the water route of coffee machine self water tank direction was closed, and the whole water circuit system of coffee machine communicates with the water source in the external world.
All the other are identical with embodiment 1, and difference is, sealing device 7 and sealing device 8 are V-shaped seal ring.According to the difference of design, sealing device 7 and sealing device 8 are y-type seal ring, V-shaped seal ring or O RunddichtringO, thereby satisfy the needs of design.
All the other are identical with embodiment 1, and difference is, sealing ring 9 is y-type seal ring.According to the difference of design, sealing ring 9 is O RunddichtringO, y-type seal ring or V-shaped seal ring, thereby satisfies the needs of design.
Adopt the beneficial effect of the technical program to be: simple in structure, be used for the inner water circuit system of coffee machine, can save the work that moves to water circuit system, and water circuit system can be connected with extraneous water source, water just can enter into coffee machine endlessly, reduce greatly operating procedure, alleviated the worry that the user brings because of frequently adding water.
Realized the function that coffee machine can external water source, and also can not bring any additional impact to coffee machine when not using external water source; For the coffee machine that is used in some specific occasions, when use is frequent, can dispense the action that feed-tank adds water fully, only need external water source to make coffee by more efficient punching of coffee machine.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. water path connecting device that is used for coffee machine, it is characterized in that, the adaptor cover that comprise the switching main body, is used for being connected with the coffee machine water tank, adapter, for the water pipe head and the transaxle that are connected with extraneous water source, described adaptor cover is arranged on an end of described switching main body, described adapter is arranged on the other end of described switching main body, described water pipe head is arranged on described adapter, described transaxle is arranged in described conversion bodies, and described water pipe head is connected with an end of described transaxle; Described switching main body is provided with the outlet that is connected for coffee machine water yield detecting system, and described outlet and described adaptor cover, described adapter form inner water circuit system.
2. a kind of water path connecting device for coffee machine according to claim 1, is characterized in that, is provided with the back-moving spring that resets for described transaxle in described adaptor cover, and described back-moving spring is connected with the other end of described transaxle.
3. a kind of water path connecting device for coffee machine according to claim 1 and 2, is characterized in that, the junction of described adaptor cover and described switching main body is provided with sealing device, and the junction of described adapter and described switching main body is provided with sealing device.
4. a kind of water path connecting device for coffee machine according to claim 3, is characterized in that, described sealing device is y-type seal ring, V-shaped seal ring or O RunddichtringO.
5. a kind of water path connecting device for coffee machine according to claim 1 and 2, is characterized in that, the junction of described water pipe head and described adapter is provided with sealing ring.
6. a kind of water path connecting device for coffee machine according to claim 3, is characterized in that, described sealing ring is O RunddichtringO, y-type seal ring or V-shaped seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220495341 CN202919939U (en) | 2012-09-26 | 2012-09-26 | Waterway connecting device used for coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220495341 CN202919939U (en) | 2012-09-26 | 2012-09-26 | Waterway connecting device used for coffee machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202919939U true CN202919939U (en) | 2013-05-08 |
Family
ID=48209935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220495341 Expired - Fee Related CN202919939U (en) | 2012-09-26 | 2012-09-26 | Waterway connecting device used for coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202919939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654420A (en) * | 2012-09-26 | 2014-03-26 | 苏州工业园区咖乐美电器有限公司 | Waterway connecting device for coffee machine |
| CN105581657A (en) * | 2016-03-11 | 2016-05-18 | 苏州工业园区咖乐美电器有限公司 | Water flow reversing device of coffee machine and coffee machine |
-
2012
- 2012-09-26 CN CN 201220495341 patent/CN202919939U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654420A (en) * | 2012-09-26 | 2014-03-26 | 苏州工业园区咖乐美电器有限公司 | Waterway connecting device for coffee machine |
| CN105581657A (en) * | 2016-03-11 | 2016-05-18 | 苏州工业园区咖乐美电器有限公司 | Water flow reversing device of coffee machine and coffee machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20150926 |
|
| EXPY | Termination of patent right or utility model |