CN209518757U - A kind of coffee machine brew head three-link drive mechanism - Google Patents
A kind of coffee machine brew head three-link drive mechanism Download PDFInfo
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- CN209518757U CN209518757U CN201822166098.4U CN201822166098U CN209518757U CN 209518757 U CN209518757 U CN 209518757U CN 201822166098 U CN201822166098 U CN 201822166098U CN 209518757 U CN209518757 U CN 209518757U
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- brew head
- follower link
- coffee machine
- fixing axle
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Abstract
The utility model discloses a kind of coffee machine brew head three-link drive mechanisms, including mounting base and coffee machine ontology, the coffee machine ontology includes pedestal and brew head, the outside of the brew head is equipped with and brews bracket, the bracket that brews is connected with transmission mechanism, the transmission mechanism includes handle, drive link, first follower link, second follower link and third follower link, the handle is fixedly connected with one end of drive link, one end of first follower link is flexibly connected with the other end of the drive link, the other end of first follower link is flexibly connected with one end of the second follower link and third follower link, the brew head is equipped with the second fixing axle, the other end of second follower link is mounted on brew head upper end, the other end of the third follower link is mounted on the top of the second fixing axle.The utility model structure is simple and convenient to operate, and can effectively reduce labor intensity when brew head pushes.
Description
Technical field
The utility model relates to coffee machine technical fields, and in particular to a kind of coffee machine brew head three-link drive mechanism.
Background technique
For coffee machine when infusing coffee, brewing device needs to form a totally enclosed structure, and coffee is placed in pedestal
Coffee capsule, brew head pushing, which is fitted on pedestal, forms enclosure space, and then hot water flows to pedestal along brew head from water inlet, will
Raw material filter in coffee capsule is boiled, and obtained coffee liquid is flowed to by water outlet and received in container.Coffee machine on the market brews
Head needs manually to compress brew head with hand, could effectively make between lower support when pushing fits to pedestal
It is all relatively simple to connect even closer, current structure when pushing to brew head, operation is laborious, and labor intensity is big,
It is not well positioned to meet industry demand.
Utility model content
In view of the above-mentioned defects in the prior art, the utility model provides a kind of coffee machine brew head three-link drive mechanism,
Structure is simple and convenient to operate, and can be effectively reduced labor intensity when brew head pushes, be met industry demand.
To achieve the above object, the technical scheme adopted by the utility model is
A kind of coffee machine brew head three-link drive mechanism, including mounting base and the coffee machine sheet being arranged in mounting base
Body, the coffee machine ontology include pedestal and brew head, and the outside of the brew head, which is equipped with, brews bracket, described to brew bracket company
Be connected to transmission mechanism, the transmission mechanism include handle, drive link, the first follower link, the second follower link and third from
Dynamic connecting rod, the handle are mounted on the outside of mounting base by the first fixing axle, and one end of the handle and drive link is fixed
Connection, one end of first follower link are flexibly connected with the other end of the drive link, first follower link
The other end is flexibly connected with one end of the second follower link and third follower link, and the brew head is equipped with outwardly directed the
The other end of two fixing axles, second follower link is movably arranged on brew head upper end by the second fixing axle, described
The other end of third follower link is fixedly mounted on the top of the second fixing axle by third fixing axle.
In above description, preferably, the other end of first follower link by the first movable rotation-shaft and second from
One end of dynamic connecting rod and third follower link is flexibly connected.
In above description, preferably, second fixing axle, third fixing axle run through the side wall for brewing bracket two sides.
In above description, preferably, the brew head is equipped with the guide groove of the second fixing axle shift position of positioning, described the
Two fixing axles can be moved along guide groove direction.
In above description, preferably, one end of first follower link passes through the second movable rotation-shaft and the driving
The other end of connecting rod is flexibly connected.
The working principle of the utility model, in use, pull downward on handle, when rotatable handle, drives drive link counterclockwise
Rotation, and drive the first follower link move forward, and drive third follower link take advantage of a situation needle rotation, third follower link transmitting
When to the second follower link, the second fixing axle is moved up and down by guide groove, and brew head is moved downward by connecting rod promotion, completes one
It is converted into the process of up and down motion by rotary motion, achievees the purpose that push brew head, otherwise operates, then completes to open brew head
Purpose.
Beneficial effect caused by the utility model is: transmission mechanism include handle, drive link, the first follower link,
Second follower link and third follower link can effectively reduce labour when operation by the way that three-link transmission device is arranged
Intensity saves labour turnover, and can effectively meet industry demand.
For structure feature, technological means and its specific purposes achieved and function for more clearly illustrating the utility model
Can, the utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
Detailed description of the invention
Fig. 1: for the assembly structure diagram of the embodiment of the utility model；
Fig. 2: for the perspective view of the embodiment of the utility model；
Fig. 3: for the cross-sectional view of the embodiment of the utility model；
Description of drawing identification: 10- mounting base, 11- brew bracket, 12- pedestal, 13- guide groove, 14- brew head, 20- handle,
21- drive link, the first follower link of 22-, the second follower link of 23-, 24- third follower link, the first fixing axle of 25-, 26-
Second fixing axle, 27- third fixing axle, the second movable rotation-shaft of 28-, the first movable rotation-shaft of 29-.
Specific embodiment
As shown in Figure 1-3, a kind of coffee machine brew head three-link drive mechanism, including mounting base 10 and setting are in mounting base
Coffee machine ontology on 10, the coffee machine ontology include pedestal 12 and brew head 14, and the outside of the brew head 14 is equipped with punching
Bracket 11 is steeped, the bracket 11 that brews is connected with transmission mechanism, and the transmission mechanism includes handle 20, drive link 21, first
Follower link 22, the second follower link 23 and third follower link 24, the handle 20 are mounted on by the first fixing axle 25
The outside of seat 10 is filled, first fixing axle 25 runs through the side wall of 10 two sides of mounting base, and the handle 20 is circular arc type, the hand
The linking arm of handle 20 is connect with the both ends of the first fixing axle 25 respectively, the fixed company in one end of the handle 20 and drive link 21
It connects, one end of first follower link 22 is connected by the second movable rotation-shaft 28 and the other end activity of the drive link 21
It connects, the other end of first follower link 22 passes through the first movable rotation-shaft 29 and the second follower link 23 and third follower link
24 one end is flexibly connected, and the brew head 14 is equipped with outwardly directed second fixing axle 26, and second fixing axle 26 is passed through
The side wall for brewing 11 two sides of bracket is worn, the other end of second follower link 23 passes through the mobilizable installation of the second fixing axle 26
In 14 upper end of brew head, the brew head 14 is equipped with the guide groove 13 of positioning 26 shift position of the second fixing axle, and described second is fixed
Axis 26 can be moved along 13 direction of guide groove, and the other end of the third follower link 24 is fixedly mounted on the by third fixing axle 27
The top of two fixing axles 26, the third fixing axle 27, which runs through, brews the side walls of 11 two sides of bracket, first drive link 21,
First follower link 22, the second follower link 23 and third follower link 24 are equipped with two groups, are separately positioned on coffee machine ontology
Two sides.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, therefore all
According to the practical any modification, equivalent substitution, improvement and etc. to the above embodiments of technology of the utility model, this is still fallen within
In the range of utility model technical solution.
Claims (5)
1. a kind of coffee machine brew head three-link drive mechanism, it is characterised in that: including mounting base and be arranged in mounting base
Coffee machine ontology, the coffee machine ontology include pedestal and brew head, and the outside of the brew head, which is equipped with, brews bracket, the punching
Bubble bracket is connected with transmission mechanism, and the transmission mechanism includes handle, drive link, the first follower link, the second follower link
With third follower link, the handle is mounted on the outside of mounting base by the first fixing axle, the handle and drive link
One end is fixedly connected, and one end of first follower link is flexibly connected with the other end of the drive link, described first from
The other end of dynamic connecting rod is flexibly connected with one end of the second follower link and third follower link, and the brew head is equipped with outside
The second fixing axle stretched out, the other end of second follower link are movably arranged in brew head by the second fixing axle
End, the other end of the third follower link are fixedly mounted on the top of the second fixing axle by third fixing axle.
2. a kind of coffee machine brew head three-link drive mechanism according to claim 1, it is characterised in that: described first is driven
The other end of connecting rod is flexibly connected by the first movable rotation-shaft with one end of the second follower link and third follower link.
3. a kind of coffee machine brew head three-link drive mechanism according to claim 1, it is characterised in that: described second is fixed
Axis, third fixing axle run through the side wall for brewing bracket two sides.
4. a kind of coffee machine brew head three-link drive mechanism according to claim 3, it is characterised in that: the brew head is set
There is the guide groove of the second fixing axle shift position of positioning, second fixing axle can be moved along guide groove direction.
5. a kind of coffee machine brew head three-link drive mechanism according to claim 1, it is characterised in that: described first is driven
One end of connecting rod is flexibly connected by the second movable rotation-shaft with the other end of the drive link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166098.4U CN209518757U (en) | 2018-12-21 | 2018-12-21 | A kind of coffee machine brew head three-link drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166098.4U CN209518757U (en) | 2018-12-21 | 2018-12-21 | A kind of coffee machine brew head three-link drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209518757U true CN209518757U (en) | 2019-10-22 |
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ID=68227043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822166098.4U Active CN209518757U (en) | 2018-12-21 | 2018-12-21 | A kind of coffee machine brew head three-link drive mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN209518757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115349752A (en) * | 2022-07-04 | 2022-11-18 | 宁波博菱电器股份有限公司 | Brewing mechanism of drawer type capsule coffee machine |
-
2018
- 2018-12-21 CN CN201822166098.4U patent/CN209518757U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115349752A (en) * | 2022-07-04 | 2022-11-18 | 宁波博菱电器股份有限公司 | Brewing mechanism of drawer type capsule coffee machine |
| CN115349752B (en) * | 2022-07-04 | 2024-05-31 | 宁波博菱电器股份有限公司 | Brewing mechanism of drawer type capsule coffee machine |
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