CN203802287U - Water inlet piercing needle structure of coffee machine - Google Patents
Water inlet piercing needle structure of coffee machine Download PDFInfo
- Publication number
- CN203802287U CN203802287U CN201420206243.6U CN201420206243U CN203802287U CN 203802287 U CN203802287 U CN 203802287U CN 201420206243 U CN201420206243 U CN 201420206243U CN 203802287 U CN203802287 U CN 203802287U
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- CN
- China
- Prior art keywords
- water inlet
- needle construction
- rotating shaft
- lid
- coffee machine
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Abstract
The utility model relates to a water inlet piercing needle structure for a coffee machine. The water inlet piercing needle structure of the coffee machine is characterized by comprising a bottom plate, a box cover, a rotating shaft, an operating lever, a water inlet piercing needle structure body, a first reset spring, a second reset spring, a movable plate and a pushing piece; the bottom plate is matched with the upper opened end of the coffee machine, and the left side of the bottom plate is provided with a brewing chamber and a buckling opening; the left side in the box cover is provided with a guiding cylinder, the middle in the box cover is provided with a rotating shaft support, and the right end of the box cover is connected with the right end of the bottom plate in a rotating mode; the rotating shaft is rotationally arranged on the rotating shaft support, the operating lever is arranged at the end of the rotating shaft, and a pressing block is arranged in the middle of the rotating shaft; the water inlet piercing needle structure body is arranged in the guiding cylinder and can move up and down; the first reset spring is arranged outside the water inlet piercing needle structure body in a sleeved mode; the left end of the movable plate is provided with a buckling hook, the movable plate is located in the box cover, the buckling hook can be matched with the buckling opening so as to buckle the box cover on the bottom plate, and the right side of the movable plate is provided with a movable support; one end of the pushing piece is rotationally connected with the movable support, and the other end of the pushing piece is rotationally connected with the rotating shaft; one end of the second reset spring is connected with the box cover, and the other end of the second reset spring is connected with the movable plate. The water inlet piercing needle structure for the coffee machine has the advantages that when the box cover is rotated upwards, a water inlet piercing needle can be moved into the box cover, the hands of a person cannot be pierced, and the water inlet piercing needle structure is safe and reliable in use.
Description
Technical field
The utility model relates to a kind of coffee machine water inlet and stabs out needle construction.
Background technology
The water inlet of existing coffee machine stabs out needle construction and comprises into water and stab out pin; It is the left end that is fixedly mounted on lid that water inlet stabs out pin.When use, lid covers on base plate, and the box that ground coffee is housed is stabbed out; In the time uncapping, water inlet stabs out pin upwards rotates with lid, and water inlet stabs out pin and is exposed, and easily stabs out people's hand, uses dangerous.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and provide a kind of when lid upwards rotates, and water inlet stabs out pin and can move in lid, uses safety, reliable, and coffee machine simple in structure is intake and stabbed out needle construction.
In order to achieve the above object, the utility model is achieved in that it is that a kind of coffee machine water inlet stabs out needle construction, is characterized in that comprising:
Base plate; Described base plate coordinates with the upper open end of coffee machine, is provided with brews chamber and button mouthful in the left side of base plate;
Lid; Left side in described lid is provided with guide cylinder, and the position of described guide cylinder is corresponding with the position that brews chamber, and the middle part in lid is provided with rotary shaft rack, and the right-hand member of lid and the right-hand member of base plate are rotationally connected;
Rotating shaft and handlebar; What described rotating shaft was rotated is located on rotary shaft rack, and handlebar is located at the end of rotating shaft and rotates to handle rotating shaft, is provided with briquetting at the middle part of rotating shaft;
Water inlet stabs out needle construction; Described water inlet stabs out needle construction and is located in guide cylinder and can moves up and down, and water inlet stabs out outside the extended guide cylinder in upper end of needle construction, and when described briquetting is when pressing down, the upper end that briquetting and water inlet stab out needle construction coordinates and water inlet stabbed out to needle construction is past to be pressed down;
The first back-moving spring; Described the first back-moving spring is set in outside water stabs out needle construction, and one end of the first back-moving spring stabs out needle construction with water inlet and is connected, and the other end of the first back-moving spring is connected with lid;
Movable plate; Left end at described movable plate is provided with clasp, and movable plate is positioned at lid and can moves horizontally, and described clasp is through lid, thereby clasp can coordinate lid is buckled on base plate with button mouth, is provided with traversing carriage on the right side of movable plate;
Impeller; One end and the traversing carriage of described impeller are rotationally connected, and the other end and the rotating shaft of impeller are rotationally connected; And
The second back-moving spring; One end of described the second back-moving spring is connected with lid, and the other end of the second back-moving spring is connected with movable plate.
Stabbing out needle construction in described water inlet comprises into water and stabs out pin and upper end cover, described upper end cover is located at the upper end that stabs out pin into water, the blasthole of upper end cover is communicated with the water channel that water inlet stabs out pin, is provided with compressing tablet on upper end cover, and described briquetting can coordinate with compressing tablet compressing tablet toward pressing down; Upper end at described guide cylinder is provided with recess, and described compressing tablet is arranged in recess; Described the first back-moving spring is set in outside water stabs out pin.
In described guide cylinder, be provided with spacing collar, described spacing collar is set in into water and stabs out on pin and can relatively move, stab out in water inlet pin outer surface be axially arranged with more than two limit ribs, thereby the upper end of described limit rib and spacing collar upper end inner surface have L distance to make to stab out the pin L distance that can only move up into water.
Be provided with more than two location hooks in the lower end of described spacing collar, thereby described location hook fastener makes spacing collar location in the lower end of guide cylinder.
At the both sides, front and back of described movable plate traversing carriage respectively; Described impeller comprises connecting rod, two right linking arms and left linking arm, described two right linking arms are located at respectively the two ends of connecting rod and are positioned at the right side of connecting rod, described left linking arm is located at the middle part of connecting rod and is positioned at the left side of connecting rod, is provided with contiguous block at the middle part of described rotating shaft; Described two right linking arms are rotationally connected with two traversing carriages respectively, and described left linking arm and contiguous block are rotationally connected.
Stab out and between pin and upper end cover, be provided with the first sealing ring in described water inlet.
Stab out and between pin, be provided with the second sealing ring in described spacing collar and water inlet.
Before and after middle part in described lid, both sides are respectively equipped with rotary shaft rack, and what rotated at the two ends of described rotating shaft is located on two rotary shaft racks.
Both sides, front and back at described base plate right-hand member are respectively equipped with support, are provided with connecting axle on two stands, and right-hand member and the connecting axle of described lid are rotationally connected.
The utility model advantage is compared with prior art: in the time that lid upwards rotates, water inlet stabs out pin and can move in lid, can not stab out staff, uses safety, reliable, simple in structure.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view removing in Fig. 1 after handlebar;
Fig. 3 is the A-A cutaway view Amplified image of Fig. 2;
Fig. 4 is the B-B cutaway view Amplified image of Fig. 2;
Fig. 5 is the enlarged drawing of the Local C of Fig. 3;
Fig. 6 is the structural representation that in the utility model, base plate coordinates with lid.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.It should be noted that at this, be used for helping to understand the utility model for the explanation of these embodiments, but do not form restriction of the present utility model.In addition,, in each embodiment of described the utility model, involved technical characterictic just can interosculate as long as do not form each other conflict.
In the utility model is described, orientation or the position relationship of the instruction such as term 'fornt', 'back', " left side " and " right side " are based on orientation shown in the drawings or position relationship, it is only the utility model instead of require the utility model with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model for convenience of description.
In description of the present utility model, term " first " and " second " be only for describing object, and can not be interpreted as instruction or hint relative importance.
As shown in Figures 1 to 6, it is that a kind of coffee machine water inlet stabs out needle construction, comprising:
Base plate 6; Described base plate 6 coordinates with the upper open end of coffee machine, is provided with brews chamber 63 and button mouth 62 in the left side of base plate 6;
Lid 4; Left side in described lid 4 is provided with guide cylinder 42, and the position of described guide cylinder 42 is corresponding with the position that brews chamber 63, and the middle part in lid 4 is provided with rotary shaft rack 41, and the right-hand member of the right-hand member of lid 4 and base plate 6 is rotationally connected;
Rotating shaft 3 and handlebar 1; What described rotating shaft 3 was rotated is located on rotary shaft rack 41, and handlebar 1 is located at the end of rotating shaft 3 and rotates to handle rotating shaft 3, is provided with briquetting 31 at the middle part of rotating shaft 3;
Water inlet stabs out needle construction; Described water inlet stabs out needle construction and is located in guide cylinder 42 and can moves up and down, and water inlet stabs out outside the extended guide cylinder 42 in upper end of needle construction, and when described briquetting 31 is when pressing down, the upper end that briquetting 31 and water inlet stab out needle construction coordinates and water inlet stabbed out to needle construction is past to be pressed down; And
The first back-moving spring 10; Described the first back-moving spring 10 is set in outside water stabs out needle construction, and one end of the first back-moving spring 10 stabs out needle construction with water inlet and is connected, and the other end of the first back-moving spring 10 is connected with lid 4;
Movable plate 12; Be provided with clasp 122 at the left end of described movable plate 12, movable plate 12 is positioned at lid 6 and can moves horizontally, described clasp 122 is through lid 4, thereby clasp 122 can coordinate lid 4 is buckled on base plate 6 with button mouth 62, is provided with traversing carriage 121 on the right side of movable plate 12;
Impeller 8; One end of described impeller 8 and traversing carriage 121 are rotationally connected, and the other end of impeller 8 and rotating shaft 3 are rotationally connected; And
The second back-moving spring 11; One end of described the second back-moving spring 11 is connected with lid 4, and the other end of the second back-moving spring 11 is connected with movable plate 12.
When work, the box that ground coffee is housed is placed on and is brewed in chamber 83, lid 4 is covered on base plate 6, handlebar 1 presses down, and rotating shaft 3 rotates counterclockwise, and briquetting 31 stabs out needle construction to pressing down by water inlet, stab out the box that ground coffee is housed, the water of making coffee stabs out needle construction from water inlet and flows to and brew chamber 83, and now clasp 122 is buckled on mouthfuls 62, makes like this briquetting 31 maintenances push down the state that stabs out needle construction into water; When opening the lid 4 time, clasp 122 departs from button mouth 62, movable plate 12 resets under the effect of the second back-moving spring 11, impeller 8 draws rotating shaft 3 to clockwise rotate, briquetting 31 stabs out needle construction with water inlet and departs from, and under the effect of the first back-moving spring 10, water inlet stabs out needle construction and moves in lid, can avoid like this stabbing out needle construction into water and stab out staff, use safety, reliable.
In the present embodiment, stabbing out needle construction in described water inlet comprises into water and stabs out pin 7 and upper end cover 2, described upper end cover 2 is located at the upper end that stabs out pin 7 into water, the blasthole 21 of upper end cover 2 is communicated with the water channel 71 that water inlet stabs out pin 7, on upper end cover 2, be provided with compressing tablet 22, described briquetting 31 can coordinate with compressing tablet 22 compressing tablet toward pressing down; Be provided with recess 421 in the upper end of described guide cylinder 42, described compressing tablet 22 is arranged in recess 421, and because compressing tablet 22 is arranged in recess 421, water inlet stabs out pin 7 and can not rotate in guide cylinder 42 like this; Described back-moving spring 10 is set in outside water stabs out pin 7, and one end of the first back-moving spring 10 stabs out pin 7 with water inlet and is connected, and the other end is connected with lid 4.
In the present embodiment, in described guide cylinder 42, be provided with spacing collar 9, described spacing collar 9 is set in into water and stabs out on pin 7 and can relatively move, stab out in water inlet pin 7 outer surface be axially arranged with more than two limit ribs 73, thereby the upper end of described limit rib 73 and spacing collar 9 upper end inner surfaces have L distance to make to stab out the pin 7 L distance that can only move up into water; In the present embodiment water inlet stab out pin 7 outer surface be axially arranged with three limit ribs 73, the quantity of limit rib 73 also can be set according to actual conditions.
In the present embodiment, be provided with more than two location hooks 91 in the lower end of described spacing collar 9, thereby described location hook 91 fasteners locate spacing collar 9 in the lower end of guide cylinder 42; Be provided with three location hooks 91 in the lower end of described spacing collar 9, the quantity of location hook 91 also can be set according to actual conditions.
In the present embodiment, at the both sides, front and back of described movable plate 12 traversing carriage 121 respectively; Described impeller 8 comprises connecting rod 82, two right linking arm 81 and left linking arms 43, described two right linking arms 82 are located at respectively the two ends of connecting rod 82 and are positioned at the right side of connecting rod 82, described left linking arm 83 is located at the middle part of connecting rod 82 and is positioned at the left side of connecting rod 82, is provided with contiguous block 32 at the middle part of described rotating shaft 3; Described two right linking arms 41 are rotationally connected with two traversing carriages 121 respectively, and described left linking arm 83 is rotationally connected with contiguous block 32.
In the present embodiment, stab out and between pin 7 and upper end cover 2, be provided with the first sealing ring 13 in described water inlet.
In the present embodiment, stab out and between pin 7, be provided with the second sealing ring 14 in described spacing collar 9 and water inlet.
In the present embodiment, before and after the middle part in described lid 4, both sides are respectively equipped with rotary shaft rack 41, and what rotated at the two ends of described rotating shaft 3 is located on two rotary shaft racks 41.
In the present embodiment, be respectively equipped with support 61 in the both sides, front and back of described base plate 6 right-hand members, be provided with connecting axle 5 on two stands 61, the right-hand member of described lid 4 and connecting axle 7 are rotationally connected.
Below by reference to the accompanying drawings embodiment of the present utility model is made to detailed description, but the utility model is not limited to described embodiment.For the ordinary skill in the art, in the situation that not departing from principle of the present utility model and aim, these embodiments being carried out to multiple variation, amendment, replacement and distortion still falls within protection domain of the present utility model.
Claims (9)
1. coffee machine water inlet stabs out a needle construction, it is characterized in that comprising:
Base plate (6); Described base plate (6) coordinates with the upper open end of coffee machine, is provided with brews chamber (63) and button mouthful (62) in the left side of base plate (6);
Lid (4); Left side in described lid (4) is provided with guide cylinder (42), the position of described guide cylinder (42) is corresponding with the position that brews chamber (63), middle part in lid (4) is provided with rotary shaft rack (41), and the right-hand member of the right-hand member of lid (4) and base plate (6) is rotationally connected;
Rotating shaft (3) and handlebar (1); What described rotating shaft (3) was rotated is located at rotary shaft rack (41) above, and handlebar (1) is located at the end of rotating shaft (3) and rotates to handle rotating shaft (3), is provided with briquetting (31) at the middle part of rotating shaft (3);
Water inlet stabs out needle construction; Described water inlet stabs out needle construction and is located in guide cylinder (42) and can moves up and down, water inlet stabs out outside the extended guide cylinder in upper end (42) of needle construction, when described briquetting (31) is when pressing down, the upper end that briquetting (31) and water inlet stab out needle construction coordinates and water inlet is stabbed out to needle construction is past to be pressed down;
The first back-moving spring (10); Described the first back-moving spring (10) is set in outside water stabs out needle construction, and one end of the first back-moving spring (10) stabs out needle construction with water inlet and is connected, and the other end of the first back-moving spring (10) is connected with lid (4);
Movable plate (12); Be provided with clasp (122) at the left end of described movable plate (12), movable plate (12) is positioned at lid (6) and can moves horizontally, described clasp (121) is through lid (4), clasp (122) can be with button mouthful (62) thereby is coordinated and lid (4) is buckled in to base plate (6) goes up, and is provided with traversing carriage (121) on the right side of movable plate (12);
Impeller (8); One end of described impeller (8) and traversing carriage (121) are rotationally connected, and the other end of impeller (8) and rotating shaft (3) are rotationally connected; And
The second back-moving spring (11); One end of described the second back-moving spring (11) is connected with lid (4), and the other end of the second back-moving spring (11) is connected with movable plate (12).
2. coffee machine water inlet according to claim 1 stabs out needle construction, it is characterized in that stabbing out needle construction in described water inlet comprises into water and stab out pin (7) and upper end cover (2), described upper end cover (2) is located at the upper end that stabs out pin (7) into water, the water channel (71) that blasthole (21) and the water inlet of upper end cover (2) stabs out pin (7) is communicated with, on upper end cover (2), be provided with compressing tablet (22), described briquetting (31) can coordinate with compressing tablet (22) compressing tablet toward pressing down; Be provided with recess (421) in the upper end of described guide cylinder (42), described compressing tablet (22) is arranged in recess (421); Described the first back-moving spring (10) is set in outside water stabs out pin (7).
3. coffee machine water inlet according to claim 1 stabs out needle construction, it is characterized in that being provided with spacing collar (9) in described guide cylinder (42), described spacing collar (9) is set in into water and stabs out pin (7) above and can relatively move, stab out in water inlet pin (7) outer surface be axially arranged with more than two limit ribs (73), the upper end of described limit rib (73) and spacing collar (9) thus upper end inner surface has L distance to make to stab out pin (7) the L distance that can only move up into water.
4. coffee machine water inlet according to claim 3 stabs out needle construction, it is characterized in that being provided with in the lower end of described spacing collar (9) more than two location hooks (91), described location hook (91) fastener at guide cylinder (42) thus lower end make spacing collar (9) location.
5. coffee machine water inlet according to claim 1 stabs out needle construction, it is characterized in that at the both sides, front and back of described movable plate (12) traversing carriage (121) respectively; Described impeller (8) comprises connecting rod (82), two right linking arms (81) and left linking arm (43), described two right linking arms (82) are located at respectively the two ends of connecting rod (82) and are positioned at the right side of connecting rod (82), described left linking arm (83) is located at the middle part of connecting rod (82) and is positioned at the left side of connecting rod (82), is provided with contiguous block (32) at the middle part of described rotating shaft (3); Described two right linking arms (41) are rotationally connected with two traversing carriages (121) respectively, and described left linking arm (83) is rotationally connected with contiguous block (32).
6. coffee machine water inlet according to claim 2 stabs out needle construction, it is characterized in that stabbing out between pin (7) and upper end cover (2) and being provided with the first sealing ring (13) in described water inlet.
7. coffee machine according to claim 3 water inlet stabs out needle construction, it is characterized in that stabbing out and between pin (7), being provided with the second sealing ring (14) in described spacing collar (9) and water inlet.
8. coffee machine water inlet according to claim 1 stabs out needle construction, it is characterized in that the both sides, front and back, middle part in described lid (4) are respectively equipped with rotary shaft rack (41), and what rotated at the two ends of described rotating shaft (3) is located on two rotary shaft racks (41).
9. coffee machine water inlet according to claim 1 stabs out needle construction, it is characterized in that being respectively equipped with support (61) in the both sides, front and back of described base plate (6) right-hand member, on two stands (61), be provided with connecting axle (5), the right-hand member of described lid (4) and connecting axle (7) are rotationally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420206243.6U CN203802287U (en) | 2014-04-25 | 2014-04-25 | Water inlet piercing needle structure of coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420206243.6U CN203802287U (en) | 2014-04-25 | 2014-04-25 | Water inlet piercing needle structure of coffee machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203802287U true CN203802287U (en) | 2014-09-03 |
Family
ID=51441106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420206243.6U Expired - Fee Related CN203802287U (en) | 2014-04-25 | 2014-04-25 | Water inlet piercing needle structure of coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203802287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106281893A (en) * | 2016-08-17 | 2017-01-04 | 佛山市顺德区雪特朗电器有限公司 | Rectification machine head housing |
-
2014
- 2014-04-25 CN CN201420206243.6U patent/CN203802287U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106281893A (en) * | 2016-08-17 | 2017-01-04 | 佛山市顺德区雪特朗电器有限公司 | Rectification machine head housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190902 Address after: 528329 Nanpu Industrial Zone, Foshan Town, Shunde District, Guangdong, China Patentee after: FOSHAN SHUNDE STELANG ELECTRIC APPLIANCES CO.,LTD. Address before: 528329 No. 3 Jinan Road, Jun'an Town, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN SHUNDE ANCHOR APPLIANCE CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |