CN201578059U - Coffee brewing apparatus - Google Patents
Coffee brewing apparatus Download PDFInfo
- Publication number
- CN201578059U CN201578059U CN2009202654669U CN200920265466U CN201578059U CN 201578059 U CN201578059 U CN 201578059U CN 2009202654669 U CN2009202654669 U CN 2009202654669U CN 200920265466 U CN200920265466 U CN 200920265466U CN 201578059 U CN201578059 U CN 201578059U
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- Prior art keywords
- coffee
- support
- brewing
- slide block
- brew
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- Expired - Lifetime
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Abstract
A coffee brewing apparatus comprises a coffee funnel component disposed in an infusing support. A infusing head with a water inlet is arranged above the coffee funnel component, a brewing cavity is formed between the infusing head and the coffee funnel component to drive the coffee funnel component to control the brewing cavity to move via a brewing driving mechanism, the coffee funnel component is longitudinally and slidably disposed inside the infusing support via a sliding block, the brewing driving mechanism consists of a push block controlling the sliding block to slide upwards and downwards, the push block is transversely, linearly and slidably arranged between the infusing support and the coffee funnel component, a rotating arm is arranged on one side of the infusing support, the rotating arm is in transmission connection with the push block via a crank transmission mode or a gear and rack transmission mode, the rotating arm is rotatably connected with the infusing support, and the other end of the rotating arm is connected with an infusing handle. By adopting rotation of the infusing handle to link the push block and the sliding block to drive the coffee funnel component to perform linear upwards and downwards movement, the coffee brewing apparatus enables the brewing cavity to achieve a purpose of conversion between a closing state and an opening state, and is simple and reasonable in structure and convenient in operation.
Description
Technical field
The utility model relates to a kind of pressure-type coffee machine, particularly a kind of coffee maker.
Background technology
Structure is brewageed in the locking that Chinese patent literature CN200977073Y discloses coffee machine on November 21st, 2007 by our company, comprise fuselage, top cover, loam cake, and brewing cavity, fuselage is provided with rotating mechanism, realizes that the coffee machine loam cake is closed and brewing cavity is locked and the brewing cavity unlatching is finished with the order that loam cake is opened.Rotating mechanism comprises the handwheel that is connected with handlebar, and handwheel is plugged with turning cylinder; Turning cylinder is provided with cam edge and is connected with pressure ram, and pressure ram is buckled in the connecting rod; Connecting rod and crank axle one end are pegged graft, and the crank axle other end and loam cake are pegged graft; Turning cylinder is provided with driving lever and is connected with latch segment.Handlebar drives handwheel and turning cylinder rotates, and turning cylinder drives crank axle, loam cake, top shell, brews sealing ring and ozzle disc rotation; Driving lever is stirred latch segment and is rotated, with the loam cake locking that turns to locked position or unblank; Fuselage supports each moving component.This structure is to rotate and control brewing cavity locking or open by stirring latch segment, and annexation is comparatively complicated between each part, haves much room for improvement.
The utility model content
The purpose of this utility model aims to provide a kind of simple and reasonable, easy to operate, coffee maker that cost is low, to overcome weak point of the prior art.
A kind of coffee maker by this purpose design, comprise and be arranged on the coffee funnel assemblies that brews in the support, coffee funnel assemblies top is provided with the brew head of bringing the mouth of a river into, form brewing cavity between brew head and the coffee funnel assemblies, drive the coffee funnel assemblies by brewageing its motion of driving mechanisms control, its architectural feature is that the coffee funnel assemblies is arranged on by the slide block longitudinal sliding motion and brews in the support, brewages the pushing block that driving mechanism comprises that the control slide block slides up and down; The horizontal linear slide of pushing block is arranged on and brews between support and the coffee funnel assemblies.Freely smooth and easy for guaranteeing seesawing of pushing block, can brew support and pushing block contact-making surface placement lubricating oil.
Described slide block is crimped with spring brewing between support inner bottom part and the brew head bottom surface between its end face and the brew head bottom surface.
Described slide block comprises and is arranged on left slider and the right slide block that brews the left and right sides in the support, two slide block left-right symmetry, and the bottom, back is provided with recess; Pushing block is overlooked and is taken the shape of the letter U, the equal corresponding recess in the left and right sides be provided with the band oblique angle the fork pin, respectively with left and right slide block after bottom connection.When the driving pushing block moved forward, its fork pin inserted in the slide block recess gradually, and slide block is up moved together with coffee funnel assemblies integral body, compresses sealing until coffee funnel assemblies top and brew head bottom surface, has promptly realized the brewing cavity sealing; When the driving pushing block is mobile backward, slide block moves down together with coffee funnel assemblies integral body under gravity and spring force effect, and brewing cavity is opened.For making the active force that acts on left slider, the right slide block more even, corresponding pushing block throat angle position is provided with the position, oblique angle on its notch effect power face.
Described left slider, right slide block inboard are provided with the opening slot respectively, also are provided with pit in the opening slot, are provided with the shell fragment of band jut in the pit; The corresponding opening slot of coffee funnel assemblies is provided with chimb, and the jut of the corresponding shell fragment of chimb is provided with detent.When the coffee funnel assemblies was inserted the opening slot fully, just the jut of shell fragment cooperated with the detent of chimb, made the coffee funnel assemblies be not easy to get loose.
Described support one side that brews is provided with cursor, and cursor is in transmission connection by the mode and the pushing block of bent axle transmission; The pushing block rear portion is provided with sliding sleeve, joins with the pars convoluta of bent axle; Bent axle one end and cursor are fixedlyed connected with brewing the end that support is rotationally connected, the other end with brew support and be rotationally connected.
Described support one side that brews is provided with cursor, and cursor is in transmission connection by the mode and the pushing block of rack-and-pinion transmission; Cursor is fixedlyed connected with gear with brewing the end that support is rotationally connected, and gear is positioned at and brews support; The pushing block sidepiece is provided with tooth bar, with gears engaged.
Described cursor is L-shaped, an end by the location sealing ring with brew support and be rotationally connected, the other end is provided with axostylus axostyle, and brews handle and fixedlys connected, and brews handle and can drive cursor and rotate by pulling.
Be provided with the coffee funnel of Coffee screen net in described coffee funnel assemblies comprises, funnel bottom is provided with the coffee outlet, and the outside is connected with the funnel handle; Chimb is positioned at the upper edge of the coffee funnel left and right sides.
Described brew head comprises cover plate, brews internal conflict, filter and sealing ring, cover plate is provided with water inlet, with go into water swivel and be connected, brewing internal conflict and filter is fixedly connected sequentially in the cover plate bottom by screw, sealing ring is fixedly installed on the cover plate bottom, and aims at coffee funnel assemblies top.
Described brewing also is provided with cushion pad between support inner bottom part and the slider bottom.When the sealing brewing cavity, because the brew head bottom is provided with the rubber-like sealing ring, so collision does not have big noise yet, as a same reason, when opening brewing cavity, slide block moves downward, because the effect of cushion pad effectively reduces slide block and the collision noise that brews the support inner bottom part.
The utility model is owing to adopt by brewing the rotation of handle, and interlock pushing block, slide block driving coffee funnel assemblies are done straight line and moved up and down, thereby make brewing cavity reach the purpose of sealing with the open mode conversion.In addition, the coffee funnel can be extracted out from brewing support, and the user can be replaced with different coffee funnels according to the needs of oneself.It is simple and reasonable, flexible and convenient operation, safe coefficient height, dependable performance, cost are low.
Description of drawings
Fig. 1 is the utility model one embodiment decomposition texture schematic diagram.
Fig. 2 is right slide block and shell fragment syndeton schematic diagram.
Fig. 3 is a brewing cavity open mode structural representation.
Fig. 4 is the vertical sectional structure schematic diagram of Fig. 3.
Fig. 5 is the horizontal sectional structure schematic diagram of Fig. 3.
Fig. 6 is a brewing cavity closed state structural representation.
Fig. 7 is the vertical sectional structure schematic diagram of Fig. 6.
Fig. 8 is the horizontal sectional structure schematic diagram of Fig. 6.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
First embodiment
Referring to Fig. 1-Fig. 8, this coffee maker, comprise and be arranged on the coffee funnel assemblies that brews in the support 12, coffee funnel assemblies top is provided with the brew head of bringing the mouth of a river 2.1 into, form brewing cavity A between brew head and the coffee funnel assemblies, drive the coffee funnel assemblies by brewageing its motion of driving mechanisms control, it is characterized in that the coffee funnel assemblies is arranged on by the slide block longitudinal sliding motion to brew in the support, brewage the pushing block 17 that driving mechanism comprises that the control slide block slides up and down; The horizontal linear slide of pushing block is arranged on and brews between support and the coffee funnel assemblies.
Be provided with the coffee funnel 14 of Coffee screen net 13 in the coffee funnel assemblies comprises, funnel bottom is provided with coffee outlet 14.2, and the outside is connected with funnel handle 15; The upper edge of the coffee funnel left and right sides is extended chimb 14.1.Brew head comprises cover plate 2, brews internal conflict 3, filter 6 and sealing ring 5, cover plate is provided with water inlet 2.1, with go into water swivel 1 and be connected, brewing internal conflict and filter is fixedly connected sequentially in the cover plate bottom by screw, sealing ring is fixedly installed on the cover plate bottom, and aims at coffee funnel assemblies top.
Slide block is brewing between support 12 inner bottom parts and the brew head bottom surface, comprises being arranged on left slider 7 and right slide block 8, the two slide block left-right symmetry that brew the left and right sides in the support, is crimped with spring 4 between its end face and cover plate 2 bottom surfaces, and the bottom, back is provided with recess 7.1; Pushing block 17 is overlooked and is taken the shape of the letter U, the equal corresponding recess in the left and right sides be provided with the band oblique angle fork pin 17.2, respectively with left and right slide block after bottom connection.Reference column 8.4 is extended in the corresponding spring of slide block end face 4 lower ends, and cover plate 2 corresponding spring upper ends are provided with positioning chamber.Left slider 7, right slide block 8 inboards are provided with opening slot 8.2 respectively, also are provided with pit 8.3 in the opening slot, are provided with the shell fragment 9 of band jut 9.1 in the pit; The corresponding opening slot of coffee funnel assemblies is provided with chimb 14.1, and the jut of the corresponding shell fragment of chimb is provided with detent 14.3.
Brew support 12 1 sides and be provided with cursor 20, cursor is in transmission connection by the mode and the pushing block 17 of bent axle 18 transmissions; The pushing block rear portion is provided with sliding sleeve 17.1, joins with the pars convoluta of bent axle; Bent axle one end and cursor are fixedlyed connected with brewing the end that support is rotationally connected, the other end by briquetting 10 and collar 11 with brew support and be rotationally connected.Cursor 20 is L-shaped, an end by location sealing ring 21 with brew support 12 and be rotationally connected, the other end is provided with axostylus axostyle 20.1, and brews handle 19 and fixedlys connected.Brew between support 12 inner bottom parts and the slider bottom and also be provided with cushion pad 16.Cushion pad 16 is strip, and the corresponding cushion pad of slider bottom extends convex tendon 8.5, brews the corresponding cushion pad of support 12 inner bottom parts and is provided with standing groove.Brew the gathering sill that has some locating slots that pushing block is seesawed, left and right slide block to move up and down on the support, the brew head installing hole, brew head is provided with the assembling slotted eye.
Its operation principle is: by brewing handle 19 rotations, drive cursor 20 and bent axle 18 and rotate synchronously, drive pushing block 17 and move forward and backward, cause left slider 7 and right slide block 8 to move up and down.Brew handle when being rotated counterclockwise, the crank-driven pushing block moves backward, and under the active force of spring and deadweight, left slider and right slide block move downward, thereby drive coffee funnel assemblies is done rectilinear motion downwards; Brew handle when turning clockwise, the crank-driven pushing block moves forward, and under the active force of pushing block, left slider and right slide block move upward, thereby drive the coffee funnel assemblies and upwards do rectilinear motion, open the purpose of changing with closed state thereby brewing cavity A is reached.Its concrete action is as follows: when brewing handle 19 when turning clockwise, bent axle 18 drives and brews pushing block 17 and move forward, and causes left slider 7 and right slide block 8 to move upward, and the coffee funnel assemblies moves upward synchronously.When bent axle 18 pars convolutas with brew that the pushing block side becomes an angle of 90 degrees or during greater than an angle of 90 degrees, mechanism's self-locking, Coffee screen net 13 top flange and sealing ring 5 closely cooperate, and form a sealing and brewage cavity, promptly brewing cavity A is closed state.When brewing handle when being rotated counterclockwise, the crank-driven pushing block moves backward, and under the active force of spring 4 and deadweight, left slider 7 moves downward with right slide block 8, and the coffee funnel assemblies moves downward synchronously.When bent axle 18 pars convolutas become 180 jiaos with the pushing block side, mechanism's self-locking, Coffee screen net flange and sealing ring unclamp, and brewing cavity A can put into or take out the coffee funnel assemblies at this moment in opened condition.
Its use is as follows:
The first step: clean maker: will brew handle 19 and rotate to plumbness, at this moment maker in opened condition, as shown in Figure 3, chimb with coffee funnel 14 pushes in the opening slot of left slider 7 and right slide block 8 then, to brew handle 19 again and rotate to level, at this moment maker is closed condition, as shown in Figure 6, power-on is by strong, and the interior water pump of machine this moment pumps into heating pot with the water in the water tank, and heating pot delivery port injects the maker brew head by water pipe with water and goes into water swivel 1, again by Coffee screen net 13, water flows out from coffee outlet 14.2, and the work that switches off the pump this moment is finished the cleaning of maker by strong.
Second step: will brew handle 19 and rotate to plumbness, at this moment maker in opened condition, as shown in Figure 3-Figure 5, the coffee funnel assemblies is taken out, in the Coffee screen net 13 of then coffee powder or coffee pads, coffee capsule B being packed into, again the chimb of coffee funnel is pushed in left slider 7 and the right slide block 8 opening slots, to brew handle at last and rotate to level, at this moment, the maker closed condition is as Fig. 6-shown in Figure 8.
The 3rd step: brewing coffee: after the machine preheating is finished, press the control button of making coffee, machine just can cook aromatic coffee.
The 4th step: press the control button of making coffee after brewing coffee is finished again and stop to make coffee, to brew handle 19 and rotate to plumbness, at this moment brewing cavity A in opened condition, as shown in Figure 3-Figure 5, again the coffee funnel is taken out in left slider 7 and right slide block 8, finish and make coffee.
The 5th step:, can repeat aforesaid operations if thinking to dash once more makes coffee.
Above-mentioned cursor also can be in transmission connection by the mode and the pushing block 17 of rack-and-pinion transmission, and cursor is fixedlyed connected with gear with brewing the end that support is rotationally connected, and gear is positioned at and brews support; The pushing block sidepiece is provided with tooth bar, with the gears engaged (not shown).Turning clockwise brews handle, rotates by the cursor driven gear, and the gear drive tooth bar moves, and the drive pushing block is done and travelled forward, and left slider and right slide block move upward, mechanism's self-locking, and brewing cavity A is closed state; In like manner, brew handle when being rotated counterclockwise, the coffee funnel assemblies can be put into or take out to brewing cavity at this moment in opened condition.
Claims (10)
1. coffee maker, comprise and be arranged on the coffee funnel assemblies that brews in the support (12), coffee funnel assemblies top is provided with the brew head of bringing the mouth of a river (2.1) into, form brewing cavity (A) between brew head and the coffee funnel assemblies, drive the coffee funnel assemblies by brewageing its motion of driving mechanisms control, it is characterized in that the coffee funnel assemblies is arranged on by the slide block longitudinal sliding motion brews in the support, brewages the pushing block (17) that driving mechanism comprises that the control slide block slides up and down; The horizontal linear slide of pushing block is arranged on and brews between support and the coffee funnel assemblies.
2. coffee maker according to claim 1 is characterized in that described slide block is positioned to brew between support (12) inner bottom part and the brew head bottom surface, is crimped with spring (4) between its end face and the brew head bottom surface.
3. coffee maker according to claim 1 and 2 is characterized in that described slide block comprises to be arranged on left slider (7) and the right slide block (8) that brews the interior left and right sides of support (12), two slide block left-right symmetry, and the bottom, back is provided with recess (7.1); Pushing block (17) is overlooked and is taken the shape of the letter U, the equal corresponding recess in the left and right sides be provided with the band oblique angle fork pin (17.2), respectively with left and right slide block after bottom connection.
4. coffee maker according to claim 3, it is characterized in that described left slider (7), right slide block (8) inboard are provided with opening slot (8.2) respectively, also be provided with pit (8.3) in the opening slot, be provided with the shell fragment (9) of band jut (9.1) in the pit; The corresponding opening slot of coffee funnel assemblies is provided with chimb (14.1), and the jut of the corresponding shell fragment of chimb is provided with detent (14.3).
5. coffee maker according to claim 1 is characterized in that described support (12) one sides that brew are provided with cursor (20), and cursor is in transmission connection by the mode and the pushing block (17) of bent axle (18) transmission; The pushing block rear portion is provided with sliding sleeve (17.1), joins with the pars convoluta of bent axle; Bent axle one end and cursor are fixedlyed connected with brewing the end that support is rotationally connected, the other end with brew support and be rotationally connected.
6. coffee maker according to claim 1 is characterized in that described support (12) one sides that brew are provided with cursor (20), and cursor is in transmission connection by the mode and the pushing block (17) of rack-and-pinion transmission; Cursor is fixedlyed connected with gear with brewing the end that support is rotationally connected, and gear is positioned at and brews support; The pushing block sidepiece is provided with tooth bar, with gears engaged.
7. according to claim 5 or 6 described coffee makers, it is characterized in that described cursor (20) is L-shaped, one end by location sealing ring (21) with brew support (12) and be rotationally connected, the other end is provided with axostylus axostyle (20.1), and brews handle (19) and fixedlys connected.
8. coffee maker according to claim 3 is characterized in that described coffee funnel assemblies is provided with the coffee funnel (14) of Coffee screen net (13) in comprising, funnel bottom is provided with coffee outlet (14.2), and the outside is connected with funnel handle (15); Chimb (14.1) is positioned at the upper edge of the coffee funnel left and right sides.
9. coffee maker according to claim 1, it is characterized in that described brew head comprises cover plate (2), brews internal conflict (3), filter (6) and sealing ring (5), cover plate is provided with water inlet (2.1), with go into water swivel (1) and be connected, brewing internal conflict and filter is fixedly connected sequentially in the cover plate bottom by screw, sealing ring is fixedly installed on the cover plate bottom, and aims at coffee funnel assemblies top.
10. coffee maker according to claim 1 is characterized in that described brewing also is provided with cushion pad (16) between support (12) inner bottom part and the slider bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202654669U CN201578059U (en) | 2009-12-19 | 2009-12-19 | Coffee brewing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202654669U CN201578059U (en) | 2009-12-19 | 2009-12-19 | Coffee brewing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201578059U true CN201578059U (en) | 2010-09-15 |
Family
ID=42720051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202654669U Expired - Lifetime CN201578059U (en) | 2009-12-19 | 2009-12-19 | Coffee brewing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201578059U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102058319A (en) * | 2010-10-25 | 2011-05-18 | 宁波鑫能国际贸易有限公司 | Drink bag handle |
| CN113317683A (en) * | 2021-07-14 | 2021-08-31 | 上海环讯实业有限公司 | Coffee machine handle |
-
2009
- 2009-12-19 CN CN2009202654669U patent/CN201578059U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102058319A (en) * | 2010-10-25 | 2011-05-18 | 宁波鑫能国际贸易有限公司 | Drink bag handle |
| CN102058319B (en) * | 2010-10-25 | 2012-11-14 | 宁波鑫能国际贸易有限公司 | Drink bag handle |
| CN113317683A (en) * | 2021-07-14 | 2021-08-31 | 上海环讯实业有限公司 | Coffee machine handle |
| CN113317683B (en) * | 2021-07-14 | 2024-02-27 | 上海环讯实业有限公司 | Coffee machine handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100915 Effective date of abandoning: 20091219 |