CN102989355B - Comprise the blender of the casing of closing with door - Google Patents
Comprise the blender of the casing of closing with door Download PDFInfo
- Publication number
- CN102989355B CN102989355B CN201210314011.8A CN201210314011A CN102989355B CN 102989355 B CN102989355 B CN 102989355B CN 201210314011 A CN201210314011 A CN 201210314011A CN 102989355 B CN102989355 B CN 102989355B
- Authority
- CN
- China
- Prior art keywords
- qianmen
- blender
- front opening
- open position
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000008676 import Effects 0.000 claims abstract description 7
- 210000003141 lower extremity Anatomy 0.000 description 4
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/55—Mixers with shaking, oscillating, or vibrating mechanisms the materials to be mixed being contained in a flexible bag submitted to periodical deformation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Sampling And Sample Adjustment (AREA)
- Accessories For Mixers (AREA)
Abstract
The present invention relates to a kind of blender, it comprises the casing (102) limiting mixing chamber (104), wherein can import the bag comprising and need biased sample, and there is front opening (106) to enter mixing chamber (104), there is the Qianmen (108) of top edge, mechanical connecting structure (110) between Qianmen (108) and casing (102), and the hybrid system (132) importing the bag in mixing chamber.Mechanical connecting structure (110) is designed to the rotary motion according at least 45° angle degree, the top edge at mobile Qianmen (108), downwards away from front opening (106), blocks Qianmen (108) of leading between the open position of the closing position of front opening (106) and Qianmen (108) exposing front opening (106) in Qianmen (108).
Description
Technical field
The present invention relates to a kind of blender.
A kind of blender made it possible to before the chemistry or microbiologic analysis of sample by sample mix is prepared sample.
In description below and claim, when blender is in use location, for the direction of parts adjective (front, after, on, under ...) be that finger direction is right-left, anterior-posterior and previous-next, being level for initial both direction respectively, is vertical for last direction.
Background technology
Patent application disclosed in reference paper US2004/0027916A1 describes a kind of blender, comprise the casing limiting mixing chamber, wherein can import the bag comprising and need biased sample, and there is front opening to enter mixing chamber, there is the Qianmen of top edge, mechanical connecting structure between Qianmen and casing, and the hybrid system importing the bag in mixing chamber.
In this part of document, mechanical connecting structure is horizontal rotation pin connected construction, makes Qianmen become possibility from closing position to the stroke of half-open position, wherein can import the bag comprising and need biased sample.Therefore, it is possible for by closedown Qianmen, bag being imported mixing chamber.Between these two positions, about 30 ° of angles are rotated at Qianmen.
The document also describes to make Qianmen expose front opening, must remove fulcrum post syndeton to remove the door of casing.
Therefore, people may wish to have a kind of blender, and making to remove Qianmen from front opening quickly and easily becomes possibility.
Summary of the invention
In this respect, proposed here a kind of blender, comprise the casing limiting mixing chamber, wherein can import the bag comprising and need biased sample, and there is front opening to enter mixing chamber, there is the Qianmen of top edge, mechanical connecting structure between door and casing, and the hybrid system of bag in importing mixing chamber, the feature of blender is that mechanical connecting structure is designed to the rotary motion according at least 45° angle degree, with the top edge at mobile Qianmen downwards away from the mode of front opening, Qianmen of leading between the open position of the closing position of front opening and Qianmen exposing front opening is lived at door shield.
Due to the present invention, no longer must remove mechanical connecting structure, it contributes to Qianmen stroke to open position.
Alternatively, the anglec of rotation is at least 60 °.
Alternatively, the anglec of rotation is at least 80 °.
Alternatively, and mechanical connecting structure is designed between the closed position and the open position along motion guide Qianmen between the closed position and the open position to half-open position, and comprises the system keeping Qianmen in half-open position.
Alternatively, blender also comprises the handle for Qianmen, and mechanical connecting structure is designed to pull down fixed handle guiding Qianmen from its closing position to its half-open position.
Alternatively, mechanical connecting structure is fulcrum post syndeton.
Alternatively, described casing also comprises for the system at closing position locking and unblock Qianmen.
Alternatively, handle is movably arranged on Qianmen, and is designed to actuate when pulling locking and system for unlocking downwards to unlock Qianmen.
Accompanying drawing explanation
With reference now to the following drawings, embodiments of the invention are described:
Fig. 1 is the 3-D view according to blender of the present invention,
Fig. 2 and Fig. 3 is the view of Qianmen at closing position and the similar Fig. 1 in half-open position of display blender.
Detailed description of the invention
On Fig. 1, the right side-left direction D-G arrow represents, under-to go up direction B-H arrow to represent, front-rear direction Av-Ar arrow represents.
See Fig. 1, blender 100 according to the present invention comprises casing 102.
In the illustrated example, casing has parallelepiped shape usually.Casing 102 limits mixing chamber 104, wherein can import the bag comprising and need biased sample.Casing 102 also has front opening 106 to enter mixing chamber.
In the illustrated example, front opening 106 has rectangular shape usually.It has top edge 106A and lower limb 106B.
Casing 102 has lower surface 107, and blender is placed on supporter (not shown on figure) as on desk by this surface in use.
Blender 100 comprises the pin 109 be arranged on this lower surface 107, and preferred plastics are made to be absorbed in the vibration between casing 102 and supporter.
Blender 100 also comprises Qianmen 108, and the corresponding front opening 106 of its shape, such as in the illustrated example, has rectangular shape.Qianmen 108 has top edge 108A and lower limb 108B.
Blender 100 is also included in the mechanical connecting structure between Qianmen 108 and casing 102.Mechanical connecting structure 110 is designed to be arranged at Qianmen 108 and the motion of the position described in detail is below led Qianmen 108 relative to casing 102.
This motion is for making the top edge 108A at Qianmen 108 downwards away from least one rotary motion of front opening 106.
In the illustrated example, mechanical connecting structure 110 is fulcrum post syndetons of the trunnion axis 112 around the downside being positioned at front opening 106, motion just rotary motion like this.
In the illustrated example, trunnion axis 112 is at least positioned at 5 centimeters of the lower limb 106B from front opening 106.
Fig. 1 represents that Qianmen 108 is open positions, and in this position, front opening 106 is exposed at Qianmen 108.
Qianmen 108 comprises the step 114 towards mixing chamber 104, and it can place bag.Step 114 is positioned at the downside at Qianmen 108.
In the illustrated example, step 114 is at least positioned at 5 centimeters of the lower limb 108B from Qianmen 108.
Blender 100 also comprises the handle 116 for Qianmen 108, and the mechanical connecting structure 118 between handle 116 and Qianmen 108.
In the illustrated example, mechanical connecting structure 118 is the fulcrum post syndetons around trunnion axis 120.
Blender 100 also comprises Qianmen at the locking of closing position and system for unlocking.
In the illustrated example, this system comprises and is arranged on casing and is positioned at the right side of front opening 106 and two pins 102 in left side.
Locking and system for unlocking also comprise be arranged on handle and be positioned at the right side at Qianmen 108 and left side two hooks 124.
In this way, when pulling downwards, handle 116 is designed to actuate locking and system for unlocking 122,124 with at unblock Qianmen, open position 108, when upwards pushing away, actuates locking and system for unlocking 122,124 with at closing position locking Qianmen 108.
Want locking Qianmen 108, hook 124 is placed on after two pins 122 respectively.
Blender 100 also comprises between the closed position and the open position along the system of maintenance Qianmen 108 in half-open position of moving between the closed position and the open position.
In the illustrated example, keep the system of door to comprise being arranged in the mode of movement simultaneously two cams 126 on Qianmen 108.
Cam 126 comprises two respective recesses 128.
Keep the system at Qianmen 108 also to comprise being arranged on two pins 130 on casing and promote pin 130 respectively against the device of cam 126, as spring.
When Qianmen 108 is in open position, pin 130 is arranged in recess 128, keeps door on this position.
Blender 100 also comprises the system 132 for mixing the bag importing mixing chamber 104.
In the illustrated example, hybrid system 132 is included in two blades 134 of movement from front to back in mixing chamber 104 and actuates the engine 136 of blade 134.
The running of blender 100 will be described now.
See Fig. 2, Qianmen 108 is initial in closing position, and in this position, front opening 106 is blocked at Qianmen 108.
In the illustrated example, Qianmen 108 vertically extends.
Hook 124 is positioned at after pin 122, and such pin is the bar preventing Qianmen 108 from opening, and therefore, locking Qianmen 108 is in closing position.
User can actuate handle 116, at least pulls down it.
In the illustrated example, user also can pull forward to help Qianmen 108 to rotate around axle 112.
Then handle 116 rotates around axle 120, and hook 124 is thrown off pin 122, and Qianmen 108 starts to rotate around axle 122.Pin 130 slides on cam 126.
See Fig. 3, always because tractive force downwards and forward, pin 130 enters recess 128, and Qianmen 108 arrives half-open position.Compared with closed position, rotate 20 ° to 40 ° at the Qianmen 108 of half-open position, preferably 30 °.
In this position, user can place, and reclaims respectively, comprises the bag needing biased sample, mixes respectively, on the step 114 at Qianmen 108.
Consider the bag comprising and need biased sample, upwards backward directions driving handle, then user can close door to its closing position.
Actuate hybrid system 132 thus with the bag of mixing containing sample.
But the tractive force kept down in forward direction, pin 130 is deviate from recess 128 and is made Qianmen 108 continue its motion.
In addition, due to downwardly towards front tractive force upwards, then Qianmen 108 arrives the open position represented on Fig. 1.Then door exposes front opening 106, rotates at least 60 °, more less preferred at least 80 °.
Open position is easier than half-open position permission enters mixing chamber 104, such as, remove blade and clean mixing chamber 104.
The present invention is not limited to above-described example, but limits by claim below.
For a person skilled in the art, different amendments can be carried out to above-mentioned example, all fall within the scope of the invention.
In addition, in claim below, statement must be able to not be interpreted as limiting the element of claim to previously described embodiment, but must be interpreted as comprising the predictable all equivalents of usual knowledge can being applied him by those skilled in the art.
Claims (6)
1. blender is comprise:
Limit the casing (102) of mixing chamber (104), wherein can import the bag comprising and need biased sample, and there is front opening (106) to enter mixing chamber (104),
There is the Qianmen (108) of top edge,
Mechanical connecting structure (110) between Qianmen (108) and casing (102),
Import the hybrid system (132) of the bag in mixing chamber (104),
It is characterized in that, mechanical connecting structure (110) is designed to the rotary motion according at least 45° angle degree, with the top edge of mobile Qianmen (108) downwards away from the mode of front opening (106), Qianmen (108) of leading between the open position of the closing position of front opening (106) and Qianmen (108) exposing front opening (106) is blocked in Qianmen (108), blender also comprises the handle (116) for Qianmen (108), mechanical connecting structure (110) is designed to pull down fixed handle (116) guiding Qianmen (108) from its closing position to its half-open position then to its open position,
Mechanical connecting structure (110) is also designed to lead Qianmen (108) between the closed position and the open position to half-open position, and comprises the system keeping Qianmen (108) in half-open position.
2. blender according to claim 1, is characterized in that, the anglec of rotation is at least 60 °.
3. blender according to claim 2, is characterized in that, the anglec of rotation is at least 80 °.
4. blender according to claim 1, is characterized in that, mechanical connecting structure is fulcrum post syndeton.
5. blender according to claim 1, is characterized in that, casing (102) also comprises Qianmen (108) at the locking of closing position and system for unlocking.
6. blender according to claim 5, it is characterized in that, handle (116) is movably arranged on Qianmen (108), and is designed to actuate when pulling locking and system for unlocking downwards to unlock Qianmen (108).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1158199 | 2011-09-14 | ||
| FR1158199A FR2979833B1 (en) | 2011-09-14 | 2011-09-14 | MIXER HAVING AN ENCLOSURE WITH A DOOR |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102989355A CN102989355A (en) | 2013-03-27 |
| CN102989355B true CN102989355B (en) | 2015-10-28 |
Family
ID=45047998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210314011.8A Active CN102989355B (en) | 2011-09-14 | 2012-08-30 | Comprise the blender of the casing of closing with door |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102989355B (en) |
| FR (1) | FR2979833B1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11077020B2 (en) * | 2013-05-07 | 2021-08-03 | Biosafe S.A. | Fluid processing based on inflatable bags, mixing system, and method of use thereof |
| EP3434372B1 (en) * | 2014-11-19 | 2020-02-26 | F. Hoffmann-La Roche AG | Particle mixing |
| FR3090407B1 (en) * | 2018-12-21 | 2020-12-04 | Seb Sa | Manufacturing apparatus, mixing machine and / or receiving device for the manufacture of a composition from a mixture of formulations |
| FR3090405B1 (en) * | 2018-12-21 | 2023-04-28 | Seb Sa | Manufacturing apparatus, mixing machine and/or receiving device for manufacturing a composition from a mixture of formulations |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6142661A (en) * | 1999-03-05 | 2000-11-07 | Labplas Inc. | Device for blending the contents of a bag |
| US6273600B1 (en) * | 1996-05-13 | 2001-08-14 | Filtaflex Limited | Microbe suspender having a vibrating beater for agitating the contents of a bag |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6267498B1 (en) * | 1999-03-05 | 2001-07-31 | Labplas Inc. | Device for blending the contents of a bag |
-
2011
- 2011-09-14 FR FR1158199A patent/FR2979833B1/en active Active
-
2012
- 2012-08-30 CN CN201210314011.8A patent/CN102989355B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6273600B1 (en) * | 1996-05-13 | 2001-08-14 | Filtaflex Limited | Microbe suspender having a vibrating beater for agitating the contents of a bag |
| US6142661A (en) * | 1999-03-05 | 2000-11-07 | Labplas Inc. | Device for blending the contents of a bag |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2979833B1 (en) | 2016-02-05 |
| CN102989355A (en) | 2013-03-27 |
| FR2979833A1 (en) | 2013-03-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |