CN217547298U - Sealing support, sealing assembly, atomizer and electronic atomization device - Google Patents
Sealing support, sealing assembly, atomizer and electronic atomization device Download PDFInfo
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- CN217547298U CN217547298U CN202220852326.7U CN202220852326U CN217547298U CN 217547298 U CN217547298 U CN 217547298U CN 202220852326 U CN202220852326 U CN 202220852326U CN 217547298 U CN217547298 U CN 217547298U
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Abstract
The application provides a seal holder, seal assembly, atomizer and electron atomizing device. The sealing bracket is provided with a liquid inlet hole, a liquid passing groove and a mounting groove, the liquid inlet hole is respectively communicated with the liquid passing groove and the mounting groove, and the mounting groove is used for accommodating a liquid guide piece; the inner wall of the liquid passing groove is convexly provided with a first supporting convex rib which is used for supporting the liquid guide piece, a liquid passing channel is formed between the inner wall of the liquid passing groove and the first supporting convex rib, and the liquid passing channel is respectively communicated with the mounting groove and the liquid inlet hole. Because the first supporting convex ribs are used for supporting the liquid guide piece, the situation that the liquid guide piece collapses is avoided, the liquid guide piece is reliably installed in the installation groove, the liquid stabilizing piece does not need to be additionally arranged, the situation that the liquid guide piece collapses is avoided, and the condition that the liquid guide piece is burnt in a dry mode is also avoided, so that the number of parts of the atomizer is simplified, the assembly time of the atomizer is shortened, and meanwhile, the liquid inlet amount of the liquid guide of the atomizer is increased.
Description
Technical Field
The utility model relates to an electronic atomization's technical field especially relates to a seal holder, seal assembly, atomizer and electronic atomization device.
Background
The problem that the drain spare on the seal support of atomizer exists and sinks easily, for solving the problem that the drain spare sinks easily, the mounted position of the drain spare of traditional atomizer sets up a steady liquid spare earlier, then places the drain spare again, makes steady liquid spare play the effect that supports the drain spare.
However, since the conventional atomizer is additionally provided with a liquid stabilizer, an assembly process is added in the assembly process, so that the whole structure of the atomizer has more parts and the assembly time is longer.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, provide a seal support, seal assembly, atomizer and electron atomizing device who avoids the weeping.
The purpose of the utility model is realized through the following technical scheme:
a sealing support is provided with a liquid inlet hole, a liquid passing groove and a mounting groove, wherein the liquid inlet hole is respectively communicated with the liquid passing groove and the mounting groove, and the mounting groove is used for accommodating a liquid guide piece; the inner wall of the liquid passing groove is convexly provided with a first supporting convex rib which is used for supporting the liquid guide piece, a liquid passing channel is formed between the inner wall of the liquid passing groove and the first supporting convex rib, and the liquid passing channel is respectively communicated with the mounting groove and the liquid inlet hole.
In one embodiment, a second supporting rib is formed on the inner wall of the liquid passing groove at the liquid passing channel, and the second supporting rib is used for supporting the liquid guiding member, so that the first supporting rib and the second supporting rib are commonly supported on the liquid guiding member.
In one embodiment, the number of the liquid passing channels is at least two, and the two liquid passing channels are respectively formed on two sides of the first supporting convex rib; at least one second supporting convex rib is formed on the inner wall of the liquid passing groove at each liquid passing channel.
In one embodiment, the second support rib is flush with the first support rib; and/or the presence of a catalyst in the reaction mixture,
the second supporting convex ribs of the two liquid passing channels are symmetrically arranged relative to the first supporting convex ribs.
In one embodiment, the first supporting convex rib is arranged on the inner bottom wall of the liquid passing groove in a protruding mode; and/or the like, and/or,
the number of the liquid inlet holes is two, each liquid inlet hole is respectively communicated with the liquid passing groove and the mounting groove, and the two liquid inlet holes are both communicated with the liquid passing channel; and/or the presence of a catalyst in the reaction mixture,
the sealing bracket is also formed with a molding auxiliary groove.
A sealing assembly comprises a liquid guide part and the sealing support in any embodiment, wherein the mounting groove is used for accommodating the liquid guide part, and the first supporting convex rib is supported on the liquid guide part.
The utility model provides an atomizer, includes atomizing seat, atomizing core and foretell seal assembly, the atomizing seat is equipped with the butt face, the butt face is formed with the fixed slot, the atomizing core is located in the fixed slot and with the atomizing seat is connected, the butt face with seal holder butt, the heating surface of atomizing core expose in butt face surface, just the heating surface butt in lead liquid spare.
In one embodiment, the sealing bracket is provided with a containing groove, and the atomizing seat is positioned in the containing groove and connected with the sealing bracket; and/or the presence of a catalyst in the reaction mixture,
the surface of the atomizing core is flush with the abutting surface.
In one embodiment, the atomizer further comprises an oil cup piece, the oil cup piece is respectively sleeved on the sealing assembly and the atomizing base, a liquid storage cavity is formed in the oil cup piece, and the liquid storage cavity is communicated with the liquid inlet hole; the atomizing base is provided with a first side air outlet hole, an air inlet hole and an atomizing cavity communicated with the fixing groove, the atomizing cavity is respectively communicated with the first side air outlet hole and the air inlet hole, the sealing support is also provided with a second side air outlet hole, and the first side air outlet hole is communicated with the central tube of the oil cup piece through the second side air outlet hole; and/or the like, and/or,
the inner wall of the sealing support is convexly provided with a sealing surrounding bone, the sealing surrounding bone surrounds the periphery of the mounting groove, the abutting surface is formed with a sealing clamping groove, and the sealing surrounding bone is clamped into the sealing clamping groove.
An electronic atomizer comprising the atomizer of any one of the above embodiments.
Compared with the prior art, the utility model discloses at least, following advantage has:
1. according to the sealing support, the first supporting convex rib is convexly arranged on the inner wall of the liquid passing groove, the liquid passing channel is formed between the inner wall of the liquid passing groove and the first supporting convex rib and is respectively communicated with the mounting groove and the liquid inlet hole, and the liquid inlet hole is respectively communicated with the liquid passing groove and the mounting groove, so that atomized liquid can flow into the mounting groove through one part of the liquid inlet hole and flow into the mounting groove through the other part of the liquid inlet hole, each part of the liquid guide piece can be rapidly contacted with the atomized liquid, particularly the part of the liquid guide piece far away from the liquid inlet hole, and the situation that the liquid guide piece is dried is avoided;
2. because the first supporting convex ribs are used for supporting the liquid guide piece, the situation that the liquid guide piece collapses is avoided, the liquid guide piece is reliably installed in the installation groove, the liquid stabilizing piece does not need to be additionally arranged, the situation that the liquid guide piece collapses is avoided, and the condition that the liquid guide piece is burnt in a dry mode is also avoided, so that the number of parts of the atomizer is simplified, the assembly time of the atomizer is shortened, and meanwhile, the liquid inlet amount of the liquid guide of the atomizer is increased.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of an atomizer according to an embodiment;
FIG. 2 is a cross-sectional view of the atomizer shown in FIG. 1;
FIG. 3 is another cross-sectional view of the atomizer shown in FIG. 1;
FIG. 4 is an exploded view of the atomizer shown in FIG. 1;
fig. 5 is a partial exploded view from another perspective of the atomizer shown in fig. 4.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The application provides a sealing bracket, which is provided with a liquid inlet hole, a liquid passing groove and a mounting groove, wherein the liquid inlet hole is respectively communicated with the liquid passing groove and the mounting groove, and the mounting groove is used for accommodating a liquid guide piece; the inner wall of the liquid passing groove is convexly provided with a first supporting convex rib, the first supporting convex rib is used for supporting the liquid guide piece, a liquid passing channel is formed between the inner wall of the liquid passing groove and the first supporting convex rib, and the liquid passing channel is respectively communicated with the mounting groove and the liquid inlet hole.
According to the sealing support, the first supporting convex rib is convexly arranged on the inner wall of the liquid passing groove, the liquid passing channel is formed between the inner wall of the liquid passing groove and the first supporting convex rib and is respectively communicated with the mounting groove and the liquid inlet hole, and the liquid inlet hole is respectively communicated with the liquid passing groove and the mounting groove, so that atomized liquid can flow into the mounting groove through one part of the liquid inlet hole and flow into the mounting groove through the other part of the liquid inlet hole, each part of the liquid guide piece can be rapidly contacted with the atomized liquid, particularly the part of the liquid guide piece far away from the liquid inlet hole, and the situation that the liquid guide piece is dried is avoided; because the first supporting convex ribs are used for supporting the liquid guide piece, the situation that the liquid guide piece collapses is avoided, the liquid guide piece is reliably installed in the installation groove, the liquid stabilizing piece does not need to be additionally arranged, the situation that the liquid guide piece collapses is avoided, and the condition that the liquid guide piece is burnt in a dry mode is also avoided, so that the number of parts of the atomizer is simplified, the assembly time of the atomizer is shortened, and meanwhile, the liquid inlet amount of the liquid guide of the atomizer is increased.
In order to better understand the technical scheme and the beneficial effects of the present application, the following detailed description is further provided in conjunction with specific embodiments:
as shown in fig. 1 to 3, an atomizer 10 of an embodiment includes an atomizing base 100, an atomizing core 200 and a sealing assembly 300, and referring to fig. 4, wherein the atomizing base 100 is provided with an abutting surface 102, the abutting surface 102 is formed with a fixing groove 103, and the atomizing core 200 is located in the fixing groove 103 and connected with the atomizing base 100. The seal assembly 300 includes a fluid guide 310 and a seal holder 320, the fluid guide 310 being mounted to the seal holder 320.
As shown in fig. 1 to 3, in one embodiment, the sealing bracket 320 is formed with a liquid inlet hole 302, a liquid passing groove 304 and a mounting groove 306, the liquid inlet hole 302 is respectively communicated with the liquid passing groove 304 and the mounting groove 306, and the mounting groove 306 is used for accommodating the liquid guiding member 310. The inner wall of the liquid passing groove 304 is protruded with a first supporting rib 3042, and the first supporting rib 3042 is used for supporting the liquid guiding member 310. A liquid passing channel 3043 is formed between the inner wall of the liquid passing groove 304 and the first supporting rib 3042, the liquid passing channel 3043 is respectively communicated with the mounting groove 306 and the liquid inlet hole 302, so that the atomized liquid can flow in through the liquid inlet hole 302, one part of the atomized liquid directly flows into the mounting groove 306 to be contacted with the liquid guiding member 310, and the other part of the atomized liquid flows into the mounting groove 306 through the liquid passing groove 304 to be contacted with the liquid guiding member 310, thereby improving the liquid inlet amount of the sealing support 320 and reliably supporting the liquid guiding member 310. In the present embodiment, the contact surface 102 contacts the sealing holder 320, the heating surface of the atomizing core 200 is exposed on the surface of the contact surface 102, and the heating surface contacts the liquid guide 310, so that the atomizing core 200 heats and atomizes the liquid guide 310.
In the atomizer 10, the sealing assembly 300 and the sealing bracket 320, the first supporting convex rib 3042 is convexly arranged on the inner wall of the liquid passing groove 304, the liquid passing channel 3043 is formed between the inner wall of the liquid passing groove 304 and the first supporting convex rib 3042, the liquid passing channel 3043 is respectively communicated with the mounting groove 306 and the liquid inlet hole 302, and the liquid inlet hole 302 is respectively communicated with the liquid passing groove 304 and the mounting groove 306, so that the atomized liquid can flow into the mounting groove 306 through one part of the liquid inlet hole 302 and flow into the mounting groove 306 through the other part of the liquid inlet hole 302, and each part of the liquid guiding member 310 can be rapidly contacted with the atomized liquid, especially the part of the liquid guiding member 310 far away from the liquid inlet hole 302, thereby avoiding the dry burning of the liquid guiding member 310; because the first supporting rib 3042 is used for supporting the liquid guiding member 310, the liquid guiding member 310 is prevented from collapsing, so that the liquid guiding member 310 is reliably installed in the installation groove 306 without additionally arranging a liquid stabilizing member, the number of parts of the atomizer 10 is simplified, the assembly time of the atomizer 10 is shortened, and the liquid inlet amount of the liquid guiding of the atomizer 10 is increased under the conditions that the liquid guiding member 310 is prevented from collapsing and the liquid guiding member 310 is prevented from being burnt.
As shown in fig. 2 to fig. 3, in one embodiment, the sealing holder 320 is formed with a receiving groove 308, and the atomizing base 100 is located in the receiving groove 308 and connected to the sealing holder 320, that is, the sealing holder 320 is sleeved on the atomizing base 100, so that the sealing holder 320 and the atomizing base 100 are reliably and fixedly connected. And/or, referring to fig. 4 at the same time, in one embodiment, the surface of the atomizing core 200 is flush with the abutting surface 102, so that the atomizing core 200 is in surface-to-surface contact with the liquid guide 310 when the atomizing base 100 is assembled with the sealing support 320, and the atomizing core 200 can reliably heat and atomize the atomized liquid of the liquid guide 310.
As shown in fig. 1 to 3, in one embodiment, the atomizer 10 further includes an oil cup 400, the oil cup 400 is respectively sleeved on the sealing assembly 300 and the atomizing base 100, a liquid storage cavity 402 is formed in the oil cup 400, and the liquid storage cavity 402 is communicated with the liquid inlet 302. Atomizing seat 100 is formed with first side venthole 106, inlet port 104 and the atomizing chamber 108 with fixed slot 103 intercommunication, atomizing chamber 108 communicates with first side venthole 106 and inlet port 104 respectively, sealed support 320 still is formed with second side venthole 309, first side venthole 106 passes through second side venthole 309 and communicates with the center tube of oil cup spare 400, make atomizing core 200 heat the atomizing steam that the atomizing liquid that leads liquid spare 310 produced flow into atomizing chamber 108, peripheral air current mixes with atomizing steam in atomizing chamber 108 that the inlet port 104 flowed in order to form atomizing gas in atomizing chamber 108, atomizing gas flows out to the center tube through first side venthole 106 and second side venthole 309 in atomizing chamber 108. And/or the like, and/or,
as shown in fig. 2 to 4, in one embodiment, a sealing rib 323 is convexly disposed on an inner wall of the sealing bracket 320, the sealing rib is disposed around the periphery of the mounting groove 306, the abutting surface 102 is formed with a sealing slot 102a, and the sealing rib is clamped into the sealing slot, so that the liquid guiding member 310 better fits the atomizing core 200 when the sealing bracket is assembled with the atomizing base 100, thereby preventing liquid leakage at a contact portion between the liquid guiding member 310 and the heating element, and achieving a better liquid leakage prevention effect. Referring to fig. 5, in the embodiment, the number of the sealing ribs is two, and the two sealing ribs are oppositely disposed on two sides of the mounting groove 306, so that the liquid guiding member 310 is better attached to the atomizing core 200 when the sealing bracket is assembled with the atomizing base 100.
As shown in fig. 3 and fig. 5, in one embodiment, a second supporting rib 3045 is formed on an inner wall of the liquid passing groove 304 at each liquid passing channel 3043, and the second supporting rib 3045 is used for supporting the liquid guiding member 310, so that the first supporting rib 3042 and the second supporting rib 3045 are supported by the liquid guiding member together, thereby better avoiding the liquid guiding member 310 from collapsing.
As shown in fig. 3 and 5, in one embodiment, the number of the liquid passing passages 3043 is at least two, and the two liquid passing passages 3043 are respectively formed at two sides of the first supporting rib 3042; at least one second supporting rib 3045 is formed on the inner wall of the liquid passing groove 304 at each liquid passing channel 3043, so that the atomized liquid in the liquid inlet hole 302 can flow into the mounting groove 306 through each liquid passing channel 3043, thereby improving the liquid guiding efficiency of the sealing support 320.
As shown in fig. 3 and fig. 5, in one embodiment, the first supporting rib 3042 is flush with the second supporting rib 3045, so that the first supporting rib 3042 and the second supporting rib 3045 can better support the liquid guiding member together, and at the same time, the problem of the liquid guiding member 310 collapsing toward the liquid passage 3043 can be better avoided; and/or, in one embodiment, the second supporting ribs 3045 of the two liquid passing channels 3043 are symmetrically disposed with respect to the first supporting ribs 3042, so that the cross-sectional widths of the two liquid passing channels 3043 are equal, the difference between the liquid guiding rates of the liquid passing channels 3043 is small, the contact area between the atomized liquid and the liquid guiding member 310 is more uniform, and the first supporting ribs 3042 can be easily formed.
As shown in fig. 3 and 5, in one embodiment, the first supporting rib 3042 is protruded from the inner bottom wall of the liquid passing groove 304, so that the sealing bracket 320 has a compact structure and is easy to machine. And/or, in one embodiment, the number of the liquid inlet holes 302 is two, each liquid inlet hole 302 is respectively communicated with the liquid passing groove 304 and the mounting groove 306, and both the liquid inlet holes 302 are communicated with the liquid passing channel 3043, so that the atomized liquid in the liquid storage cavity 402 can rapidly flow into the mounting groove 306 to contact with the liquid guiding member 310. And/or, referring to fig. 2, in one embodiment, the sealing bracket 320 is further formed with a molding auxiliary groove 325, so as to avoid the problem that the sealing bracket 320 is easy to shrink due to a large thickness, and facilitate the reliable molding of the sealing bracket 320. In this embodiment, the sealing bracket 320 may be a silicone member or a plastic member.
The present application further provides an electronic atomizer device including the atomizer 10 of any of the above embodiments. As shown in fig. 1 to 3, in one embodiment, the atomizer 10 includes an atomizing base 100, an atomizing core 200 and a sealing member 300, wherein the atomizing base 100 is provided with an abutting surface 102, the abutting surface 102 forms a fixing groove 103, and the atomizing core 200 is located in the fixing groove 103 and connected to the atomizing base 100. The seal assembly 300 includes a fluid guide 310 and a seal holder 320, the fluid guide 310 being mounted to the seal holder 320. In one embodiment, the sealing bracket 320 is formed with a liquid inlet hole 302, a liquid passing groove 304 and a mounting groove 306, the liquid inlet hole 302 is respectively communicated with the liquid passing groove 304 and the mounting groove 306, and the mounting groove 306 is used for accommodating the liquid guide 310. A first supporting rib 3042 is protruded from an inner wall of the liquid passing groove 304, and the first supporting rib 3042 is used for supporting the liquid guiding member 310. A liquid passing channel 3043 is formed between the inner wall of the liquid passing groove 304 and the first supporting rib 3042, the liquid passing channel 3043 is respectively communicated with the mounting groove 306 and the liquid inlet hole 302, so that the atomized liquid can flow in through the liquid inlet hole 302, one part of the atomized liquid directly flows into the mounting groove 306 to be contacted with the liquid guiding member 310, and the other part of the atomized liquid flows into the mounting groove 306 through the liquid passing groove 304 to be contacted with the liquid guiding member 310, thereby improving the liquid inlet amount of the sealing support 320 and reliably supporting the liquid guiding member 310. In the present embodiment, the contact surface 102 contacts the sealing holder 320, the heating surface of the atomizing core 200 is exposed on the surface of the contact surface 102, and the heating surface contacts the liquid guide 310, so that the atomizing core 200 heats and atomizes the liquid guide 310.
In the electronic atomization device, the first supporting convex rib 3042 is convexly arranged on the inner wall of the liquid passing groove 304 of the sealing support 320, the liquid passing channel 3043 is formed between the inner wall of the liquid passing groove 304 and the first supporting convex rib 3042, the liquid passing channel 3043 is respectively communicated with the mounting groove 306 and the liquid inlet hole 302, and the liquid inlet hole 302 is respectively communicated with the liquid passing groove 304 and the mounting groove 306, so that the atomized liquid can flow into the mounting groove 306 through one part of the liquid inlet hole 302 and flow into the mounting groove 306 through the other part of the liquid inlet hole 302, and each part of the liquid guide member 310 can be rapidly contacted with the atomized liquid, especially the part of the liquid guide member 310 far away from the liquid inlet hole 302, thereby avoiding the dry burning of the liquid guide member 310; because the first supporting rib 3042 is used for supporting the liquid guiding element 310, the liquid guiding element 310 is prevented from collapsing, so that the liquid guiding element 310 is reliably installed in the installation groove 306, and a liquid stabilizing element is not required to be additionally arranged, thereby simplifying the number of parts of the atomizer 10, shortening the assembly time of the atomizer 10, and increasing the liquid inlet amount of the liquid guiding of the atomizer 10 under the conditions of avoiding the collapse of the liquid guiding element 310 and avoiding the dry burning of the liquid guiding element 310.
Compared with the prior art, the utility model discloses at least, following advantage has:
1. in the sealing bracket 320, the first supporting convex rib 3042 is convexly arranged on the inner wall of the liquid passing groove 304, the liquid passing channel 3043 is formed between the inner wall of the liquid passing groove 304 and the first supporting convex rib 3042, the liquid passing channel 3043 is respectively communicated with the mounting groove 306 and the liquid inlet hole 302, and the liquid inlet hole 302 is respectively communicated with the liquid passing groove 304 and the mounting groove 306, so that the atomized liquid can flow into the mounting groove 306 through a part of the liquid inlet hole 302 and flow into the mounting groove 306 through the other part of the liquid inlet hole 302, and each part of the liquid guiding member 310 can be rapidly contacted with the atomized liquid, especially the part of the liquid guiding member 310 far away from the liquid inlet hole 302, thereby avoiding the dry burning of the liquid guiding member 310;
2. because the first supporting rib 3042 is used for supporting the liquid guiding element 310, the liquid guiding element 310 is prevented from collapsing, so that the liquid guiding element 310 is reliably installed in the installation groove 306, and a liquid stabilizing element is not required to be additionally arranged, thereby simplifying the number of parts of the atomizer 10, shortening the assembly time of the atomizer 10, and increasing the liquid inlet amount of the liquid guiding of the atomizer 10 under the conditions of avoiding the collapse of the liquid guiding element 310 and avoiding the dry burning of the liquid guiding element 310.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A sealing support is provided with a liquid inlet hole, a liquid passing groove and a mounting groove, wherein the liquid inlet hole is respectively communicated with the liquid passing groove and the mounting groove, and the mounting groove is used for accommodating a liquid guide piece; the liquid guiding device is characterized in that a first supporting convex rib is convexly arranged on the inner wall of the liquid passing groove and used for supporting the liquid guiding piece, a liquid passing channel is formed between the inner wall of the liquid passing groove and the first supporting convex rib, and the liquid passing channel is respectively communicated with the mounting groove and the liquid inlet hole.
2. The sealing bracket as claimed in claim 1, wherein a second supporting rib is formed on the inner wall of the liquid passing groove at the liquid passing channel, and the second supporting rib is used for supporting the liquid guiding member, so that the first supporting rib and the second supporting rib are commonly supported by the liquid guiding member.
3. The seal holder according to claim 2, wherein the number of the liquid passing passages is at least two, and the two liquid passing passages are respectively formed on both sides of the first support rib; at least one second supporting convex rib is formed on the inner wall of the liquid passing groove at each liquid passing channel.
4. The seal holder of claim 3, wherein the second support bead is disposed flush with the first support bead; and/or the presence of a catalyst in the reaction mixture,
the second supporting convex ribs of the two liquid passing channels are symmetrically arranged relative to the first supporting convex ribs.
5. The sealing bracket of claim 1, wherein the first supporting rib is protruded from the inner bottom wall of the liquid passing groove; and/or the presence of a catalyst in the reaction mixture,
the number of the liquid inlet holes is two, each liquid inlet hole is respectively communicated with the liquid passing groove and the mounting groove, and the two liquid inlet holes are both communicated with the liquid passing channel; and/or the like, and/or,
the sealing bracket is also formed with a molding auxiliary groove.
6. A seal assembly comprising a fluid conducting member and a seal holder according to any one of claims 1 to 5, wherein the mounting groove is configured to receive the fluid conducting member, and the first support rib is supported by the fluid conducting member.
7. An atomizer, characterized in that, including atomizing seat, atomizing core and claim 6 the seal assembly, the atomizing seat is equipped with the butt face, the butt face is formed with the fixed slot, the atomizing core is located the fixed slot and with the atomizing seat is connected, the butt face with the seal holder butt, the heating surface of atomizing core expose in butt face surface, just the heating surface butt in lead liquid spare.
8. The atomizer according to claim 7, wherein said sealing holder defines a receiving channel, said atomizing base being positioned within said receiving channel and connected to said sealing holder; and/or the like, and/or,
the surface of the atomizing core is flush with the abutting surface.
9. The atomizer according to claim 7, further comprising an oil cup member, wherein the oil cup member is respectively sleeved on the sealing assembly and the atomizing base, a liquid storage cavity is formed in the oil cup member, and the liquid storage cavity is communicated with the liquid inlet hole; the atomizing base is provided with a first side air outlet hole, an air inlet hole and an atomizing cavity communicated with the fixing groove, the atomizing cavity is respectively communicated with the first side air outlet hole and the air inlet hole, the sealing support is also provided with a second side air outlet hole, and the first side air outlet hole is communicated with the central tube of the oil cup piece through the second side air outlet hole; and/or the like, and/or,
the inner wall of the sealing support is convexly provided with a sealing surrounding bone, the sealing surrounding bone surrounds the periphery of the mounting groove, a sealing clamping groove is formed in the abutting surface, and the sealing surrounding bone is clamped into the sealing clamping groove.
10. An electronic atomisation device comprising a atomiser as claimed in any of claims 7 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220852326.7U CN217547298U (en) | 2022-04-13 | 2022-04-13 | Sealing support, sealing assembly, atomizer and electronic atomization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220852326.7U CN217547298U (en) | 2022-04-13 | 2022-04-13 | Sealing support, sealing assembly, atomizer and electronic atomization device |
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| CN217547298U true CN217547298U (en) | 2022-10-11 |
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| CN202220852326.7U Active CN217547298U (en) | 2022-04-13 | 2022-04-13 | Sealing support, sealing assembly, atomizer and electronic atomization device |
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