CN111250015A - Binary material mixing device - Google Patents
Binary material mixing device Download PDFInfo
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- CN111250015A CN111250015A CN202010227405.4A CN202010227405A CN111250015A CN 111250015 A CN111250015 A CN 111250015A CN 202010227405 A CN202010227405 A CN 202010227405A CN 111250015 A CN111250015 A CN 111250015A
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- 239000000463 material Substances 0.000 title claims abstract description 72
- 230000000903 blocking effect Effects 0.000 claims abstract description 21
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 230000002708 enhancing effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 14
- 239000004155 Chlorine dioxide Substances 0.000 description 7
- 235000019398 chlorine dioxide Nutrition 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000004887 air purification Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/76—Gas phase processes, e.g. by using aerosols
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
Abstract
The invention relates to a binary material mixing device, which is used for mixing a first material and a second material and comprises a first shell and a second shell which is slidably arranged on the first shell, wherein a first cavity for containing the first material is arranged in the first shell, a second cavity for containing the second material is arranged in the second shell, a mixing channel for communicating the two cavities is arranged between the first cavity and the second cavity, a gas channel communicated with the atmosphere is arranged in the first shell and the second shell, the binary material mixing device also comprises an isolating device for blocking the mixing channel, and the second shell can move back and forth relative to the first shell to open or close the gas channel and separate the isolating device from the blocked mixing channel to open the mixing channel. The invention has the advantages of simple and convenient use, simple structure, good manufacturability, low cost, easy assembly and flow line production, convenient transportation and carrying and improved practicability.
Description
Technical Field
The invention relates to a binary material mixing device.
Background
Currently, under severe air pollution and virus and bacteria environment, people pay more and more attention to the use of air purification devices. Chlorine dioxide is a common disinfection gas, has multiple purposes of disinfection, sterilization, formaldehyde removal, peculiar smell elimination and the like, and is harmless to human bodies. However, chlorine dioxide is inconvenient to transport as a gas, so it is common to mix the reactants on site to prepare chlorine dioxide gas, but this is complicated and requires professional personnel to prepare the chlorine dioxide gas. The chinese utility model patent with the granted public number CN209885604U proposes a mixing device which can separately contain the reactants and mix the reactants, but this mixing device needs to press the button on the device and rotate the air holes on the device by a certain angle, and the mixing of the reactants and the release of the gas can be started through these two steps, so that the person skilled in the art can hardly consider how much the angle of the air holes rotation is suitable, and the structure is very complex, which is not suitable for popularization and application.
Disclosure of Invention
Therefore, in order to solve the above problems, the present invention provides a binary material mixing device with optimized structure.
The invention is realized by adopting the following technical scheme:
the invention provides a binary material mixing device, which is used for mixing a first material and a second material, and comprises a first shell and a second shell, wherein the second shell is slidably arranged on the first shell, a first cavity for containing the first material is arranged in the first shell, a second cavity for containing the second material is arranged in the second shell, a mixing channel for communicating the two cavities is arranged between the first cavity and the second cavity, a gas channel communicated with the atmosphere is arranged in the first shell and the second shell, the binary material mixing device also comprises a separation device positioned in the first shell and the second shell, the separation device is used for blocking the mixing channel so as to close the mixing channel, the second shell can perform reciprocating displacement relative to the first shell so as to be relatively close to or far away from the first shell, and the displacement direction close to or far away from the first shell is defined as a first direction or a second direction respectively, opening or closing the gas passage via displacement of the second housing in the first or second direction, and opening the mixing passage via displacement of at least one of the first or second directions to disengage the separator from the blocked mixing passage.
Wherein, for preventing the refluence and guaranteeing the leakproofness, first cavity with the second cavity is in mixing passageway has first entrance and second entrance respectively, the bore of first entrance is greater than the bore of second entrance, isolating device is including being used for blockking up the first jam portion of first entrance and being used for blockking up the second jam portion of second entrance, by first jam portion and second jam portion realize to the jam of first entrance and second entrance in order to realize to mixing passageway's jam, after the via orientation the displacement of at least one of first direction or second direction, the second entrance breaks away from second jam portion, isolating device relies on the dead weight to make first jam portion break away from first entrance.
Wherein, in order to guarantee the leakproofness of jam, first entrance has smooth terminal surface, first jam portion have with smooth terminal surface matched with blocks up the plane, the second entrance is the through-hole, second jam portion with the shape of through-hole cooperatees.
The second blocking part is provided with an excircle matched with the inner circle of the circular through hole, and the second blocking part is plugged into the second passage hole to block the second passage hole.
Wherein, for realizing that gas passage opens or closes, first barrel has in the first casing, second barrel has in the second casing, the second barrel sets up inside the first barrel, first barrel has first bobbin base, the second barrel has the second bobbin base, the lateral surface of second bobbin base with the medial surface shape of first bobbin base cooperatees, the second casing is close to relatively during the first casing, the lateral surface of second bobbin base can with the medial surface of first bobbin base looks is inconsistent.
In order to prevent backflow as much as possible, a first tapered tube extending along the first direction and gradually contracting is arranged in the first shell, a second tapered tube extending along the first direction and gradually contracting is arranged in the second shell, and the tapers of the first tapered tube and the second tapered tube are the same.
In order to realize the reciprocating sliding action, the first shell is provided with a buckle, the second shell is provided with a clamping groove for the buckle to be clamped in and slide in, and the second shell can move back and forth relative to the first shell by the sliding of the buckle in the clamping groove.
In order to realize the reciprocating sliding action, the second shell is provided with a buckle, the first shell is provided with a clamping groove for clamping the buckle and sliding in the clamping groove, and the second shell can move back and forth relative to the first shell by the sliding of the buckle in the clamping groove.
Wherein, for the convenience of user's use, the shell of second casing has the concave convex surface that is used for strengthening frictional force on.
The invention has the following beneficial effects: the dual-component material mixing device is simple and convenient to use, can simultaneously meet the functions of mixing binary materials and opening the purified gas by one simple drawing action, can realize the function of closing the purified gas by one pressing action, has a simple structure, good manufacturability and low cost, is easy to assemble and streamline production, is convenient to transport and carry, and improves the practicability.
Drawings
FIG. 1 is an exploded view of the constituent parts of a binary material mixing apparatus according to an embodiment;
FIG. 2 is a schematic view of an upper housing of a binary material mixing device in an embodiment;
FIG. 3 is a schematic view of a lower housing of a binary material mixing device in an embodiment;
FIG. 4 is a schematic view of an upper case body of a binary material mixing device in an embodiment;
FIG. 5 is a schematic view of a housing of a binary material mixing device in an embodiment;
FIG. 6 is a schematic view of a connector barrel of a binary material mixing device in an embodiment;
FIG. 7 is a sectional view (one) of a binary material mixing device in a closed state in the embodiment;
FIG. 8 is a sectional view (one) of a binary material mixing device in an open state in an embodiment;
FIG. 9 is a sectional view of a binary material mixing device in an open state (second thereof) in an embodiment;
FIG. 10 is a sectional view of a binary material mixing device in a closed state (second thereof) in an embodiment;
FIG. 11 is a schematic view of a T-shaped plug in the example.
Detailed Description
To further illustrate the various embodiments, the invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. Those skilled in the art will appreciate still other possible embodiments and advantages of the present invention with reference to these figures. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.
The invention will now be further described with reference to the accompanying drawings and detailed description.
Referring to fig. 1 to 11, as a preferred embodiment of the present invention, there is provided a binary material mixing device, which mainly includes an upper housing 13 and a lower housing 12 nested in each other, defining a position of the lower housing 12 relative to the upper housing 13 as a lower portion, wherein the upper housing 13 includes an upper housing body 131, a sealing plug 132, and an outer housing 133, an upper end surface of the upper housing body 131 is provided with a material injection hole 1310 and a plurality of air holes 1311 circularly arranged around the material injection hole 1310, and the sealing plug 132 is used for sealing the material injection hole 1310 (after adding a mixing material). A first clamping groove 13120 is formed in an outer edge 1312 at the upper end of the upper shell body 131, a plurality of protrusions 13121 with the same shape and size extend downwards from the outer edge 1312 at the upper end of the upper shell body 131, a first barb type buckle 1330 is arranged at a position close to the upper end of an inner circular surface of the outer shell 133, an annular protrusion 1331 extending towards the circle center in the radial direction is arranged at a position close to the lower end (or middle) of the inner circular surface of the outer shell 133, the outer shell 133 is clamped on the first clamping groove 13120 through the first barb type buckle 1330 of the outer shell 133, meanwhile, the protrusions 13121 are just abutted against the annular protrusion 1331 (see fig. 2) to form a fixed connection between the outer shell 133 and the upper shell body 131, and a second clamping groove 134 (see fig. 2) is formed. The outer end surface 1332 of the outer case 133 is formed in a polygonal shape to provide a greater frictional force, facilitating a user to pull up the upper case 13.
The lower housing 12 includes a mixing barrel 121 and a connecting barrel 122 detachably connected together, in this embodiment, the mixing barrel 121 and the connecting barrel 122 are screwed together (but may be in other manners, such as snap-fitting), and a second barb-type fastener 1220 is disposed on the connecting barrel 122. Referring to fig. 7 and 8, when the upper housing 13 and the lower housing 12 are connected, the upper housing 13 is pressed toward the lower housing 12, so that the second barb type fastener 1220 is pressed to pass through the annular protrusion 1331, and then is fastened inside the second fastening groove 134, and the upper housing 13 and the lower housing 12 are fastened together, because the second fastening groove 134 has a certain length in the up-down direction, the second barb type fastener 1220 can slide back and forth in the second fastening groove 134, that is, in a certain stroke, the upper housing 13 can be pulled, so that the upper housing 13 is relatively far away from the lower housing 12, and can also be pressed, so that the upper housing is close to the lower housing 12. The second engaging groove 134 and the second barb-type engaging element 1220 are not fixed, but may be set on the upper housing 13 and the lower housing 12, respectively, to achieve the same technical effect.
Specifically, the upper housing 13 has a first funnel-shaped cylinder 15 therein, the lower housing B has a second funnel-shaped cylinder 14 therein, the first funnel-shaped cylinder 15 is connected below the injection hole 1310, and the second funnel-shaped cylinder 14 is disposed inside the connecting cylinder 122. Referring to fig. 9 and 10, the first funnel-shaped cylinder 15 includes a first cylindrical portion 151 and a first tapered cylinder portion 152, and the second funnel-shaped cylinder 14 includes a second cylindrical portion 141 and a second tapered cylinder portion 142, wherein an outer diameter of the first cylindrical portion 151 is smaller than an inner diameter of the second cylindrical portion 141, and tapers of the first tapered cylinder portion 152 and the second tapered cylinder portion 142 are the same. Defining the first chamber 16 formed inside the first funnel-shaped cylinder 15, the second chamber 17 formed by the second funnel-shaped cylinder 14 and the mixing cylinder 121, and the gap between the first cylinder 151 and the second cylinder 141 is the gas passage 18, then: when the upper housing 13 is pulled so as to be relatively away from the lower housing 12, the first tapered cylinder portion 152 and the second tapered cylinder portion 142 are away from each other, thereby causing the second chamber 17 to communicate with the gas passage of the gas passage 18; when the upper housing 13 is pressed to approach the lower housing 12, the outer conical surface of the first tapered cylinder portion 152 is finally brought into close contact with the inner conical surface of the second tapered cylinder portion 142, and since the tapers of the first tapered cylinder portion 152 and the second tapered cylinder portion 142 are the same, the first tapered cylinder portion 152 and the second tapered cylinder portion are tightly fitted, so that the gas passage of the second chamber 17 and the gas passage 18 is closed. The gas passage 18 is connected to the vent 1311 of the upper case 13 and is connected to the outside atmosphere.
In order to isolate the first cavity 16 from the second cavity 17, the present embodiment is further provided with a T-shaped plug 19, referring to fig. 11, the T-shaped plug 19 includes a base 191 and a matching portion 192, referring to fig. 7 and 8 again, in an initial state, the T-shaped plug 19 is tightly fitted on the first opening 153 below the first funnel-shaped cylinder 15 by the matching portion 192, the base 191 is tightly abutted on the second opening 143 below the second funnel-shaped cylinder 14 to isolate the first cavity 16 from the second cavity 17, because a channel for mixing substances between the first cavity 16 and the second cavity 17 is formed between the first opening 153 and the second opening 143, and after the T-shaped plug 19 isolates the first cavity 16 from the second cavity 17, i.e., the mixed channel between the first cavity 16 and the second cavity 17 is blocked, and the first opening 153 and the second opening 143 are sealed. The aperture of the second nozzle 143 is larger than the aperture of the first nozzle 153, when the upper housing 13 is pulled to be relatively far away from the lower housing 12, the first nozzle 153 moves upward, the base 191 is stopped by the second nozzle 143 and cannot move upward, and after the first nozzle 153 continues to move upward, the engaging portion 192 is separated from the first nozzle 153, so that the T-shaped plug 19 falls off at the bottom of the lower housing 12 due to the gravity. Assuming that the first cavity 16 is internally provided with the first mixed material A, the second cavity 17 is internally provided with the second mixed material B, when the upper shell 13 and the lower shell 12 are buckled, the first cavity 16 and the second cavity 17 are isolated by the T-shaped plug 19 and are mutually independent, the first mixed material A and the second mixed material B cannot be mixed together, and due to the sealing effect of the T-shaped plug 19 and the funnel-shaped structure of the second funnel-shaped cylinder 14, the second mixed material B cannot flow back to the inside of the first cavity 16 even if the binary material mixing device is inverted. For better fitting of the T-shaped plug 19, the fitting portion 192 has a structure matching the shape of the first orifice 153, and for ease of processing and ensuring sealing performance, the first orifice 153 is preferably circular in the present embodiment, and then the fitting portion 192 is cylindrical matching the inner circular shape of the first orifice 153. And the second nozzle 143 has a cut edge that fits the plane of the base 191 to ensure sealing.
It should be noted that in the present embodiment, the first funnel-shaped cylinder 15 and the second funnel-shaped cylinder 14 are both gradually contracted in a downward direction, but in other embodiments, they may also be arranged to be gradually contracted in an upward direction, in which case, the T-shaped plug 19 is also engaged on the first opening 153 in an inverted direction, and the user pulls the upper housing 13 to drive the first opening 153, so that the T-shaped plug 19 is separated from the first opening 153, and the mixing channel is opened. However, this structure is not suitable for the case of containing liquid in the upper case 13, and the backflow prevention capability is not good. In addition, the first tapered cylinder portion 152 and the second tapered cylinder portion 142 may not be provided, but only the planar cylinder bottom may be fitted and tightly contacted to achieve the effect of closing the gas passage.
The invention relates to a mixing device developed based on the principle that a binary air purification material slowly releases volatile air purification factors after mixing and activation. When the air purifying device is specifically applied, two materials are respectively stored in two cavities inside, the two materials are automatically mixed to generate effective air purifying factors through pulling out and starting, and the air purifying factors are continuously and slowly released for more than several months. The problems of complex operation and complex packaging and use of the original mixing device are solved. For example, two substances which can generate chlorine dioxide after being mixed can be respectively arranged in the first cavity 16 and the second cavity 17, and chlorine dioxide gas is generated after the substances are used, so that air is purified, and bacteria are killed.
The working principle of the binary material mixing device is as follows:
1. the first closed state: the upper housing 13 and the lower housing 12 are fastened together, the outer conical surface of the first cone portion 152 tightly abuts against the inner conical surface of the second cone portion 142, the T-shaped plug 19 seals the first opening 153 and the second opening 143, the first cavity 16 and the second cavity 17 are separated by the T-shaped plug 19 and are independent of each other, and the first mixed material a and the second mixed material B are not mixed together. In this state, the first mixed material A and the second mixed material B do not have the risk of leakage, and the transportation is convenient.
2. First on state (mixed state): when the upper shell 13 and the lower shell 12 are pulled apart, the T-shaped plug 19 falls off from the bottom of the lower shell 12, so that the first cavity 16 is communicated with the second cavity 17, the first mixed material a is mixed with the second mixed material B due to the action of gravity, and the second cavity 17 is communicated with the gas passage of the gas passage 18, so that the gas generated by the reaction of the first mixed material a and the second mixed material B is dissipated to the outside of the binary material mixing device through the gas passage 18 and the gas vent 1311. This state is suitable for starting mixing to release the gas generated by the reaction of the first mixed material A and the second mixed material B, such as chlorine dioxide gas, to be dissipated to the outside for sterilization and disinfection.
3. The second closing state: the upper shell 13 and the lower shell 12 are fastened again, the upper shell 13 is pressed to finally abut against the lower shell 12, so that the gas passage between the second cavity 17 and the gas channel 18 is closed, and the gas generated by the reaction of the first mixed material a and the second mixed material B is prevented from being dissipated to the outside of the binary material mixing device through the gas channel 18 and the gas vent 1311. This state is suitable for closing the gas release of the present device at any time, and when a person goes out or does not need to use the device, the upper case 13 and the lower case 12 are simply fastened to close the gas release.
4. A second open state: the upper shell 13 is pulled again, so that the first cavity 16 and the second cavity 17 are communicated, and the gas stored in the binary material mixing device escapes through the gas channel 18 and the air vent 1311. The state is suitable for releasing and opening the gas in the device at any time after mixing, and the gas release can be controlled to be opened and closed at any time by combining the second closing state, so that the device is simple and practical.
Moreover, the invention also has the following advantages:
1. the invention is simple and convenient to use, can simultaneously meet the functions of mixing binary materials and opening the purified gas by one simple drawing action, and can realize the function of closing the purified gas by one pressing action.
2. Simple structure, good manufacturability and low cost.
3. The whole body adopts simple connection modes such as clamping or screw connection and the like, and is easy to assemble and produce in a production line.
4. The structure for preventing liquid from flowing backwards is provided, liquid in the cavity can be prevented from being leaked, transportation and carrying are facilitated, and practicability is improved.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. A binary material mixing device for mixing a first material and a second material, comprising a first housing and a second housing slidably disposed on the first housing, the first housing having a first chamber therein for containing the first material, the second housing having a second chamber therein for containing the second material, a mixing passage communicating the first chamber with the second chamber, and a gas passage communicating with the atmosphere in the first housing and the second housing, wherein: the gas mixing device comprises a first shell, a second shell and a separating device, wherein the first shell is used for containing a gas to be mixed, the second shell is used for containing a gas channel to be mixed, the separating device is positioned in the first shell and the second shell, the separating device is used for blocking the mixing channel to close the mixing channel, the second shell can be displaced relative to the first shell in a back and forth sliding mode to be relatively close to or far away from the first shell, the displacement direction close to or far away from the first shell is defined as a first direction or a second direction respectively, the gas channel is opened or closed through displacement of the second shell towards the first direction or the second direction, and the separating device is separated from the blocked mixing channel to be opened through displacement towards at least one of the first direction or the second direction.
2. The binary material mixing device as defined in claim 1, wherein: the first cavity and the second cavity are respectively provided with a first passage port and a second passage port on the mixing passage, the caliber of the first passage port is larger than that of the second passage port, the isolating device comprises a first blocking part for blocking the first passage port and a second blocking part for blocking the second passage port, the first blocking part and the second blocking part are used for blocking the first passage port and the second passage port so as to block the mixing passage, the second passage port is separated from the second blocking part after the first passage port and the second passage port are blocked by the first blocking part and the second blocking part, and the isolating device enables the first blocking part to be separated from the first passage port by means of self weight after the first passage port or the second passage port is moved towards at least one of the first direction or the second direction.
3. The binary material mixing device as defined in claim 2, wherein: the first channel opening is provided with a flat end face, the first blocking portion is provided with a blocking plane matched with the flat end face, the second channel opening is a through hole, and the second blocking portion is matched with the through hole in shape.
4. The binary material mixing device as claimed in claim 3, wherein: the second passage opening is a circular through hole, the second blocking part is provided with an excircle matched with the inner circle of the circular through hole, and the second blocking part is plugged into the second passage opening so as to block the second passage opening.
5. The binary material mixing device as defined in claim 1, wherein: the utility model discloses a portable electronic device, including first barrel, second barrel, first barrel has in the first barrel, the second barrel has in the second barrel, the second barrel sets up inside the first barrel, first barrel has first bobbin base, the second barrel has the second bobbin base, the lateral surface of second bobbin base with the medial surface shape at first bobbin base cooperatees, the second casing is close to relatively during the first casing, the lateral surface at second bobbin base can with the medial surface looks inconsistent at first bobbin base.
6. The binary material mixing device as claimed in claim 5, wherein: the first conical barrel extending along the first direction and gradually contracting is arranged in the first shell, the second conical barrel extending along the first direction and gradually contracting is arranged in the second shell, and the taper of the first conical barrel and the taper of the second conical barrel are the same.
7. The binary material mixing device as defined in claim 1, wherein: the first shell is provided with a buckle, the second shell is provided with a clamping groove for clamping the buckle and sliding in the clamping groove, and the second shell can move back and forth relative to the first shell by the sliding of the buckle in the clamping groove.
8. The binary material mixing device as defined in claim 1, wherein: the second shell is provided with a buckle, the first shell is provided with a clamping groove for clamping the buckle therein and sliding therein, and the second shell can move back and forth relative to the first shell by the sliding of the buckle in the clamping groove.
9. The binary material mixing device as defined in claim 1, wherein: the shell of the second shell is provided with a concave-convex surface for enhancing the friction force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010227405.4A CN111250015A (en) | 2020-03-27 | 2020-03-27 | Binary material mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010227405.4A CN111250015A (en) | 2020-03-27 | 2020-03-27 | Binary material mixing device |
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| Publication Number | Publication Date |
|---|---|
| CN111250015A true CN111250015A (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010227405.4A Pending CN111250015A (en) | 2020-03-27 | 2020-03-27 | Binary material mixing device |
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| CN (1) | CN111250015A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1250421A (en) * | 1997-03-12 | 2000-04-12 | 弗雷德里克·迈克尔·库尔利 | Discharge cap with releasable tablet basket |
| CN205240331U (en) * | 2015-09-01 | 2016-05-18 | 盛林蓝莓集团股份有限公司 | Draw and explode formula beverage bottle lid |
| CN212040377U (en) * | 2020-03-27 | 2020-12-01 | 林健 | Binary material mixing device |
-
2020
- 2020-03-27 CN CN202010227405.4A patent/CN111250015A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1250421A (en) * | 1997-03-12 | 2000-04-12 | 弗雷德里克·迈克尔·库尔利 | Discharge cap with releasable tablet basket |
| CN205240331U (en) * | 2015-09-01 | 2016-05-18 | 盛林蓝莓集团股份有限公司 | Draw and explode formula beverage bottle lid |
| CN212040377U (en) * | 2020-03-27 | 2020-12-01 | 林健 | Binary material mixing device |
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