TWM583732U - Bean grinder - Google Patents

Abstract

A grinder device comprising a crushing mechanism and an adjusting mechanism. The grinding mechanism includes a grinding base and a grinding wheel that rotates radially relative to the grinding base. The grinding wheel does not contact the grinding base and forms a discharge gap at a discharge end of the grinding mechanism. The adjusting mechanism comprises a seat, at least one elastic member disposed on the bearing seat, an adjusting ring stacked on the grinding wheel, and a pair of ring seats to be adjusted, the adjusting ring is provided with at least one of a plurality of sequential rings A first working portion formed by the aligned adjusting segments, the ring seat having a second working portion contacting one of the adjusting segments. The new type of the ring seat and the adjusting ring have one of the adjusting sections for changing the contact of the second working part to adjust the longitudinal stroke of the rotating seat relative to the roller row, so that the grinding bean The device is able to precisely change the size of the discharge gap.

Description

Grinding device

The invention relates to a grinder device, in particular to a grinder device having a plurality of adjustment segments arranged in sequence to accurately adjust the discharge gap.

Although the electric grinder in the market can grind the coffee beans into soy flour in a short time, and does not need to consume physical strength and time, the grinding mechanism of some electric grinders is chopped beans, which is the way the blades rotate. The beans are broken into powder, and this way does not accurately control the thickness of the particles. In addition, the electric grinder will generate high temperature when the motor is running at a high speed, so that the grease and aroma in the coffee beans are destroyed, so that the brewed coffee does not have a mellow feeling.

Furthermore, the hand grinder for grinding coffee beans at a low speed is as shown in the Republic of China patent TW M562084. Although the aforementioned grinder does not generate a large amount of heat energy during the grinding process, the operation mode must be performed manually, which is relatively time consuming and laborious, and thus greatly affects the aroma of the coffee beans. Moreover, although the grinder described above can expose the angle disc by operating the scale dial, the grinding thickness of the soy flour can be adjusted. However, the structure of the conventional angle disc is a segmentless design, that is, the user must rely on the past. The grinding experience and the current feel can adjust the grinding gap to the desired state. Once the user's experience is insufficient or the angle of the rotary dial is deviated, the size of the soy flour that is ground each time will be different, and the coffee of the same quality cannot be obtained.

The main purpose of the novel is to solve the problem that the hand-shake grinder can not accurately control the thickness of the soy flour that is ground each time.

In order to achieve the above object, the present invention provides a grinder device comprising a grinding mechanism and an adjusting mechanism, the grinding mechanism comprising a grinding base and a grinding wheel which can only rotate radially relative to the grinding base, the grinding base Hollow forming provides a space in which the drum is disposed, the drum does not contact the drum and forms a discharge gap at a discharge end of the milling mechanism. The adjustment mechanism includes a socket, at least one elastic member disposed on the socket and assembling the roller to make a longitudinal stroke of the roller relative to the roller, an adjustment ring stacked on the roller, and a pair of ring seats that should be adjusted by the ring, the adjusting ring is provided with at least one first working portion composed of a plurality of adjusting segments arranged in sequence, the ring seat having one side facing the first working portion and adjusting a second working portion in contact with one of the segments, the ring seat and one of the adjusting rings having one of the adjusting segments for changing the contact of the second working portion to cause the vertical position of the roller relative to the roller row The stroke is to change the adjustment stroke of the discharge gap.

In one embodiment, the adjustment ring has an outer ring portion and an inner ring portion, and the first working portion is disposed between the outer ring portion and the inner ring portion.

In one embodiment, the first working portion is connected to the inner ring portion, and the adjusting ring has a plurality of connecting portions respectively connecting the first working portion and the outer ring portion.

In one embodiment, the adjustment ring has a plurality of the first working portions, and the first working portions equally divide the circumference of the adjusting ring.

In one embodiment, the adjustment ring has the adjustment stroke, and the socket forms at least one connecting post that is assembled with the ring seat.

In one embodiment, the milling mechanism includes a drive rod that provides the wheel arrangement, one end of the drive rod coupled to a rotary drive member.

In one embodiment, the rotary drive member is a motor.

In one embodiment, the ring seat has a ring body, a connecting block located in the ring body and assembled with one end of the rotating rod not connected to the rotating rod, and a plurality of supporting ribs connecting the ring body and the connecting block.

In one embodiment, the center of the ring seat is assembled with one end of the rotating rod that is not connected to the rotating rod. The ring seat defines a feeding area that communicates with the space and a connection between the feeding area and the space is not connected. In the receiving area, the grinder device has a feeding rod disposed at one end of the connecting rod and the ring seat and driven by the driving rod to rotate relative to the ring seat.

In one embodiment, the grinder device has a powder storage barrel connected to the socket and facing the discharge gap.

In one embodiment, the powder storage drum is shaped to provide a set of posts provided by the transmission rod.

According to the above novel content, compared with the conventional technology, the present invention has the following features: the present invention allows the roller seat to be adjusted in sections with respect to the grinding wheel through the arrangement of the adjusting section, so that the discharging gap can be Accurate adjustment to the right size allows the user to easily control the thickness of the ground soy flour without relying on complex experience.

The detailed description and technical content of this creation are as follows:

Referring to FIG. 1 to FIG. 4 , the present invention provides a grinder device 100 comprising a grinding mechanism 10 and an adjusting mechanism 20 . The grinding mechanism 10 includes a grinding base 11 and a rotating base. 11 is provided with a grinding wheel 12, which is hollowed out to form a space 111 to allow the grinding wheel 12 to be disposed therein. Further, the grinding wheel 12 is disposed at a fixed height in the space 111, so that the grinding wheel 12 cannot be displaced vertically relative to the pedestal 11, but can only be rotated radially relative to the pedestal 11. Moreover, the roller 12 does not contact the roller 11 during implementation, so that the roller 12 and the roller 11 form a discharge gap 131 at a discharge end 13 of the milling mechanism 10.

Referring to FIG. 1 to FIG. 4 , the adjusting mechanism 20 of the present invention comprises a bearing seat 21 , at least one elastic member 22 disposed on the bearing seat 21 and assembled with the grinding base 11 , and stacked on the grinding wheel 12 . The adjustment ring 23 and a pair of ring seats 24 to which the adjustment ring 23 is to be placed are provided. In one embodiment, in order to connect the socket 21 to the base 11, an opening 211 is defined in the socket 21, and the base 11 is placed in the opening 211 to complete the assembly. The assembled lapel 11 can be restrained by the socket 21 to avoid lateral displacement of the lamination 11 relative to the drum 12. In addition, the elastic member 22 is assembled to the base 11 and the two ends of the elastic member 22 respectively abut the socket 21 and the adjusting ring 23, so that the roller 11 is driven by the elastic member 22 to be opposite. The roller 12 is in a longitudinal stroke. Further, the elastic member 22 can be implemented in plural according to the implementation requirements during the implementation, and the elastic members 22 are annularly disposed on the grinding base 11. In the embodiment, the elastic member 22 is disposed in a single number, and the elastic member 22 is sleeved on the base 11.

Furthermore, the adjusting ring 23 is provided with at least one first working portion 231 composed of a plurality of adjusting segments 232 arranged in sequence, and the ring seat 24 has a second working portion 241 facing the first working portion 231. After the adjusting ring 23 is assembled with the ring seat 24, the second working portion 241 contacts one of the adjusting segments 232. In one embodiment, the first working portion 231 is configured in a stepped shape, and the adjusting segments 232 are arranged to be sequentially arranged according to the height extending from the bottom of the adjusting ring 23, that is, the second working portion 241 One of the adjustment segments 232 is engaged. When the second working portion 241 is intended to change one of the adjustment segments 232, the second working portion 241 is subjected to a certain force to be opposite to the adjustment segments. 232 is displaced. Moreover, referring to FIG. 4, one of the ring seat 24 and the adjusting ring 23 has an adjustment stroke of one of the adjusting segments 232 for changing the contact of the second working portion 241. First, the ring seat 24 has the adjustment stroke. The ring seat 24 is operated to cause the second working portion 241 to be displaced relative to the first working portion 231. At this time, the elastic member 22 abuts the adjusting ring 23. The longitudinal travel of the roller 11 relative to the drum 12 is such that the discharge gap 131 is altered. In addition, the adjustment ring 23 has the adjustment stroke. When the adjustment ring 23 is operated, the first working portion 231 is displaced relative to the second working portion 241, so that the rotation of the roller 11 is changed by the longitudinal stroke. The discharge gap 131. Therefore, when the user intends to change the size of the ground coffee bean powder, the diameter of the ground coffee bean powder can be adjusted by operating the ring seat 24 or the adjusting ring 23. Furthermore, the present invention allows the second working portion 241 to be precisely controlled by the adjustment section 232 through the adjustment section 232, so that the user can accurately control the discharge gap 131 of the grinder device 100, thereby further Brew the coffee with the same flavor.

Referring to FIG. 2 and FIG. 3 , in an embodiment, the adjusting ring 23 has an outer ring portion 233 and an inner ring portion 234 . The outer ring portion 233 and the inner ring portion 234 are two independent members. The portion 233 is sleeved on the inner ring portion 234 and the outer ring portion 233 and the inner ring portion 234 are engaged with each other. Moreover, the first working portion 231 is disposed between the outer ring portion 233 and the inner ring portion 234. When the adjusting ring 23 has the adjusting stroke, that is, when the outer ring portion 233 is operated, the inner ring portion At the same time, the outer ring portion 233 is displaced, and the first working portion 231 is displaced relative to the second working portion 241 to change the discharge gap 131. Further, the first working portion 231 can be configured to connect the inner ring portion 234, and the adjusting ring 23 has a connecting portion 235 connecting the first working portion 231, that is, the inner ring portion 234 and the outer ring portion. 233 forms a grouping relationship through the connecting portions 235. Moreover, in an embodiment, the connecting portions 235 are disposed to evenly divide the circumference of the adjusting ring 23, so that the outer ring portion 233 and the inner ring portion 234 can be assembled in a more stable manner.

In addition, the first working unit 231 may be provided in a plurality in addition to the foregoing, and the first working unit 231 may be provided in plural. The second working unit 241 is also provided in plural for the first working unit 231. In addition, in order to make the adjusting ring 23 function more stably with the ring seat 24 during the implementation, the first working portions 231 are equally divided into the circumference of the adjusting ring 23, and the second working portions 241 are also The circumference of the ring seat 24 is equally divided.

In addition, referring to FIG. 3 and FIG. 4 , in an embodiment, the adjusting ring 23 is provided with a auxiliary column ring portion 236 connecting the inner ring portion 234 and the roller base 11 , and the auxiliary column ring portion 236 makes the adjustment. The ring 23 is stably engaged with the base 11 to prevent the adjustment ring 23 from being displaced relative to the ring seat 24 during the adjustment stroke. In addition, the socket 21 is formed with at least one connecting post 212 connected to the ring seat 24. When the adjusting ring 23 performs the adjusting stroke, the socket 21 is not driven by the adjusting ring 23, and is fixed. The grinding seat 11.

On the other hand, referring to FIG. 1 to FIG. 4, the grinding mechanism 10 of the present invention includes a transmission rod 14 provided with the drum 12, one end of the transmission rod 14 is connected to the drum 12, and the transmission rod 14 is connected. The other end of the drum 12 is not connected to a rotating carrier 30. The rotating driving member 30 can be a rocker or a motor according to the implementation requirement, that is, when the rotating driving member 30 is the rocking device, the grinding device 100 is a hand-cranked grinder, when the rotating driving member When 30 is the motor, the grinder device 100 is an electric grinder. However, in the present invention, the grinder device 100 is implemented by the electric grinder. Further, although the grinding device 100 of the present invention uses the motor as a power source, the motor will be different from the conventional electric grinder in the implementation process, and the transmission rod 14 is driven at a low speed to avoid the grinding device. 100 produces high temperatures during the grinding process and destroys the coffee beans.

Further, referring to FIG. 1 to FIG. 4 , in order to fix the transmission rod 14 , the ring seat 24 has a ring body 242 , a connecting block 243 located in the ring body 242 , and a plurality of connecting the ring body 242 and the connecting block The support rib 244 of the 243, in particular, the ring seat 24 passes through one end of the transmission rod 14 that is not connected to the rotation urging member 30, and the connection block 243 is assembled with the transmission rod 14 by the support rib 244 The distance between the transmission rod 14 and the ring body 242 is fixed, so that when the transmission rod 14 is driven by the rotation driving member 30, the end of the rotation driving member 30 is not connected to the transmission rod 14 to avoid being Shaking, which in turn causes the displacement of the drum 12.

In another embodiment, and referring to FIG. 2 to FIG. 6 , the ring seat 24 of the present invention can further define a feeding area 245 that communicates with the space 111 and a connection between the feeding area 245 and the space 111 . In the receiving area 246, the grinder device 100 has a feeding rod 40 disposed at one end of the connecting rod 14 and the ring seat 24. During the implementation, the feeding rod 40 is driven by the driving rod 14 to be relatively The ring seat 24 rotates. That is, when the coffee beans are placed in the receiving area 246, the motor activates and drives the picking bar 40 to rotate the picking bar 40 relative to the ring seat 24, causing the coffee beans to be dialed to the receiving material. The region 246 is in turn dropped into the space 111 and is crushed by the grinding mechanism 10. In the present embodiment, the grinder device 100 of the present invention can avoid the excessive collision between the coffee beans during the grinding process to affect the flavor of the coffee.

Referring to FIG. 1 to FIG. 4 , in an embodiment, the grinder device 100 of the present invention takes the ground coffee bean powder to make the grinder device 100 have a powder storage bucket for the discharge gap 131 . 50. Further, the powder storage bucket 50 can be connected to the socket 21, so that the user does not need to hold the powder storage bucket 50 when collecting the coffee bean powder, which is more convenient for the user to use the grinder device 100 of the present invention. . Moreover, in order to allow the transmission rod 14 to pass through the powder storage barrel 50 and be assembled with the grinding mechanism 10, the powder storage barrel 50 is formed into a set of posts 51, which are hollow and should be driven. The rod 14 is disposed. When the powder storage tank 50 is assembled with the socket 21, the transmission rod 14 passes through the set of posts 51 and does not drive the powder storage drum 50 to rotate when implemented.

Referring to FIG. 1 , in an embodiment, the grinder device 100 can further be provided with an upper cover 60 facing the ring seat 24 and providing coffee beans therein. Moreover, the upper cover 60 and the powder storage bin 50 can be respectively a transparent vessel to facilitate the user to observe the grinding condition of the coffee beans.

It is worth noting that although coffee beans are used as an example in this article, the novel grinder device does not use coffee beans as a limitation.

In summary, it is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited by this, that is, the equal change and modification made by the patent application scope of the present invention should still belong to the present creation. The patent covers the scope.

100‧‧‧ grinders

10‧‧‧ grinding mechanism

11‧‧‧Rolling seat

111‧‧‧ Space

12‧‧‧Drums

13‧‧‧Drawing end

131‧‧‧Drainage gap

14‧‧‧Drive rod

20‧‧‧Adjustment agency

21‧‧ ‧ socket

211‧‧‧ openings

212‧‧‧Connecting column

22‧‧‧Flexible parts

23‧‧‧Adjustment ring

231‧‧‧First Work Department

232‧‧‧ adjustment section

233‧‧‧Outer Rings

234‧‧ Inner Ministry

235‧‧‧Connecting Department

236‧‧‧Auxiliary column ring

24‧‧‧ ring seat

241‧‧‧Second Work Department

242‧‧‧ Ring Ontology

243‧‧‧Connection block

244‧‧‧Support ribs

245‧‧‧Incoming area

246‧‧‧Material area

30‧‧‧Rotary moving parts

40‧‧‧dray rod

50‧‧‧powder bucket

51‧‧‧Group posts

60‧‧‧Upper cover

FIG. 1 is an exploded perspective view of a three-dimensional structure of an embodiment of the present invention.  2 is a schematic exploded view showing the components of an embodiment of the present invention.  FIG. 3 is an exploded perspective view showing another direction of the components of an embodiment of the present invention.  Figure 4 is a cross-sectional view showing a portion of an element of an embodiment of the present invention.  Fig. 5 is a perspective view showing the three-dimensional structure of a part of another embodiment of the present invention.  Figure 6 is a cross-sectional view showing a portion of another embodiment of the present invention.  

Claims (11)

A grinder device comprising:
a grinding mechanism comprising a grinding seat and a grinding wheel which is only rotatable relative to the rotating seat, the grinding seat is hollow formed to provide a space in which the grinding wheel is disposed, the grinding wheel does not contact the grinding seat and a discharge end of the grinding mechanism forms a discharge gap; and an adjustment mechanism includes a socket, at least one of the sockets is disposed on the socket and the roller base is assembled to make the roller base relative to the roller row An elastic member of the longitudinal stroke, an adjusting ring stacked on the grinding wheel, and a pair of ring seats disposed on the adjusting ring, the adjusting ring is provided with at least one first working portion composed of a plurality of adjusting segments arranged in sequence. The ring seat has a second working portion facing the first working portion and contacting one of the adjusting segments, the ring seat and one of the adjusting rings having a change in contact with the second working portion One of the adjustment segments causes the roller to travel longitudinally relative to the roller to change the adjustment stroke of the discharge gap. The grinding device according to claim 1, wherein the adjusting ring has an outer ring portion and an inner ring portion, and the first working portion is disposed between the outer ring portion and the inner ring portion. The grinding device according to claim 2, wherein the first working portion is connected to the inner ring portion, and the adjusting ring has a plurality of connecting portions respectively connecting the first working portion and the outer ring portion. The grinding device according to claim 1 or 2 or 3, wherein the adjusting ring has a plurality of the first working portions, and the first working portions equally divide the circumference of the adjusting ring. The grinding device according to claim 1 or 2 or 3, wherein the adjusting ring has the adjusting stroke, and the socket forms at least one connecting post that is assembled with the ring seat. The grinding device of claim 1, wherein the grinding mechanism comprises a transmission rod providing the grinding wheel, one end of the transmission rod being coupled to a rotating driving member. The grinding device according to claim 6, wherein the rotating driving member is a motor. The grinding device according to claim 6 or 7, wherein the ring seat has a ring body, a connecting block located in the ring body and connected to one end of the rotating rod not connected to the rotating rod, and a plurality of connecting the ring body Supporting ribs with the connecting block. The grinding device according to claim 6 or 7, wherein the center of the ring seat is assembled with one end of the rotating rod that is not connected to the rotating rod, the ring seat defines a feeding area connecting the space and a connection In the feeding area and the receiving area of the space, the grinding device has a feeding rod disposed at one end of the connecting rod and the ring seat and driven by the driving rod to rotate relative to the ring seat. The grinder device of claim 6, wherein the grinder device has a powder storage barrel connected to the socket and facing the discharge gap. The grinder device of claim 10, wherein the powder storage drum is shaped to provide a set of posts provided by the transmission rod.