CN218670805U - Steam valve and use its lid, humidification device - Google Patents
Steam valve and use its lid, humidification device Download PDFInfo
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- CN218670805U CN218670805U CN202223197938.6U CN202223197938U CN218670805U CN 218670805 U CN218670805 U CN 218670805U CN 202223197938 U CN202223197938 U CN 202223197938U CN 218670805 U CN218670805 U CN 218670805U
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Abstract
The utility model discloses a steam valve and use its lid, humidification device, the steam valve includes at least: a valve seat; the valve cover covers the upper end part of the valve seat; the first sleeve is sleeved in the valve seat; the second sleeve is sleeved in the valve cover; the first sleeve piece and the second sleeve piece are silica gel pieces; the second sleeve is matched with the first sleeve, and a steam cavity is formed between the second sleeve and the first sleeve. The cover body at least comprises a cover body and the steam valve. The humidifying device comprises a shell with an accommodating cavity and a cover body for opening or closing the shell. The utility model discloses a steam valve has increased first external member and the second external member that silica gel was made in traditional structure, and the steam chamber is formed between the two, and steam mainly contacts with first external member and second external member, can effectively avoid with the direct contact of disk seat, valve gap for steam valve possesses a great deal of advantages such as high temperature resistant, long service life, environmental protection. The utility model discloses a lid has used foretell steam valve, easy dismounting, high temperature resistant, long service life.
Description
Technical Field
The utility model relates to a domestic appliance equipment field, in particular to steam valve and use its humidification device.
Background
At present, an electric heating mode is mainly used in air humidification equipment, and the existing humidification equipment on the market generally adopts electric heating tubes for heating, electrode tubes for heating and electromagnetic heating.
As shown in the utility model Chinese patent with application number 2021207324238, applicant's original design a shape is similar to the humidification device of "electric rice cooker", this humidification device includes the upper cover, a housing, a pedestal, the inner bag, heating mechanism, a control mechanism, the casing is connected with the base and is located the top of base, the inner bag is installed in the casing, heating mechanism installs in the inside bottom that just is located the inner bag of casing, control mechanism installs in the casing and with heating mechanism electric connection, the upper cover is installed in the top of casing, the upper cover lid fits the last port of casing and with the last port seal fit of inner bag, heating mechanism includes chassis and heating coil subassembly, heating coil subassembly and control mechanism electric connection, set up the spacing groove with inner bag matched with on the chassis, the inner bag is installed in the chassis, heating coil subassembly installs in the below on chassis and is used for carrying out electromagnetic heating to the inner bag. The humidifying device heats water in the inner container in an electromagnetic heating mode, and has the advantages of being fast in temperature rise, adjustable in power, capable of preventing dry heating, long in service life, energy-saving, low in cost and the like.
The existing heating type humidifying device is generally provided with a steam valve to discharge hot steam for humidifying air, so as to achieve the humidifying function. However, the steam valve of the existing humidifying device is generally a plastic part, and the steam valve in the form of the plastic part has poor high temperature resistance, so that after long-time use, the steam valve is easy to rot imagination and even generates toxic and harmful substances to influence the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steam valve and use its humidification device can solve one of above-mentioned problem at least.
According to an aspect of the present invention, there is provided a steam valve, comprising at least:
a valve seat;
the valve cover covers the upper end part of the valve seat;
the first sleeve is sleeved in the valve seat;
the second sleeve is sleeved in the valve cover;
the first sleeve piece and the second sleeve piece are silica gel pieces;
the second sleeve is matched with the first sleeve, and a steam cavity is formed between the second sleeve and the first sleeve.
Therefore, the utility model provides a steam valve of brand-new structure, this steam valve have increased first external member and the second external member that silica gel made in traditional structure, so, the steam chamber is formed between the two, and steam mainly contacts with first external member and second external member, can effectively avoid with the direct contact of disk seat, valve gap for steam valve possesses a great deal of advantages such as high temperature resistant, long service life, environmental protection.
In some embodiments, the valve seat defines a first limiting groove, the first sleeve is detachably mounted in the first limiting groove, the valve cover defines a second limiting groove, and the second sleeve is detachably mounted in the second limiting groove. Therefore, all the parts can be detached, and the cleaning is convenient.
In some embodiments, the bottom of the valve seat is provided with a first mounting hole matched with the first sleeve, and the valve cover is provided with a second mounting hole communicated with the second limiting groove and matched with the second sleeve. Thus, the installation is facilitated.
In some embodiments, a first extension part which is in limit fit with the first mounting hole is arranged on the first sleeve part, and the first extension part is provided with a first exhaust hole communicated with the steam cavity;
the second sleeve is provided with a second extending part matched with the second mounting part Kong Xianwei, and the second extending part is provided with a second exhaust hole communicated with the steam cavity. Thereby, gas discharge is facilitated.
In some embodiments, a positioning portion is disposed on the valve seat, and the first sleeve is provided with a positioning hole or a positioning opening matched with the positioning portion. Thereby, positioning is facilitated.
In some embodiments, the valve seat and the valve cover are detachably connected through a snap structure.
In some embodiments, a buckle is arranged on the outer wall of the valve seat, and a clamping groove matched with the buckle is formed in the valve cover.
In some embodiments, the bottom end of the valve cover extends to form an extension piece, and the clamping groove is formed in the extension piece.
According to another aspect of the utility model, still provide a lid, its characterized in that includes at least:
a cover body;
a steam valve assembly detachably mounted to the cover body;
the steam valve assembly is the above-mentioned steam valve.
Therefore, the utility model discloses an foretell steam valve has been used to the lid, easy dismounting, high temperature resistant, long service life.
According to the utility model discloses a still another aspect provides a humidification device, including having the casing that holds the chamber and being used for opening or the lid that the lid closed the casing, the lid is foretell lid.
The utility model has the advantages that:
the utility model provides a steam valve of brand-new structure, this steam valve have increased first external member and the second external member that silica gel was made in traditional structure, so, the steam chamber is formed between the two, and steam mainly contacts with first external member and second external member, can effectively avoid with the direct contact of disk seat, valve gap for steam valve possesses a great deal of advantages such as high temperature resistant, long service life, environmental protection.
The utility model discloses an foretell steam valve has been used to the lid, easy dismounting, high temperature resistant, long service life.
Drawings
Fig. 1 is a schematic perspective view of a steam valve according to an embodiment of the present invention;
FIG. 2 is a schematic top view of the steam valve of FIG. 1;
FIG. 3 isbase:Sub>A schematic cross-sectional view taken along line A-A of the steam valve of FIG. 2;
FIG. 4 is one of the schematic exploded views of the vapor valve shown in FIG. 1;
FIG. 5 is a second schematic diagram of the exploded structure of the steam valve shown in FIG. 1;
FIG. 6 is a third schematic diagram of the exploded structure of the steam valve shown in FIG. 1;
FIG. 7 is a fourth schematic view of the exploded structure of the steam valve shown in FIG. 1;
fig. 8 is a schematic perspective view of a cover according to an embodiment of the present invention;
FIG. 9 is an exploded view of the cover shown in FIG. 8;
fig. 10 is a schematic perspective view of a humidifying device according to an embodiment of the present invention;
fig. 11 is a schematic top view of the humidifying device shown in fig. 10;
fig. 12 is a schematic sectional view in the direction B-B of the humidifying device shown in fig. 11.
Reference numerals in fig. 1 to 12: 1-a cover body; 2-a shell; 3-an accommodating cavity; 4-inner container; 5-a heating mechanism; 11-a steam valve assembly; 12-a lid body; 110-a steam chamber; 111-a valve seat; 112-a valve cover; 113-a first kit; 114-a second kit; 121-mounting grooves; 1111-a first limit groove; 1112-a first mounting hole; 1113-positioning part; 1114-fastening; 1121-second limiting groove; 1122-second mounting hole; 1123-an extension sheet; 1131 — a first extension; 1132 — a positioning port; 1141-a second extension; 1131a — first vent; 1141 a-a second vent; 1123 a-card slot.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 to 7 schematically show a steam valve according to an embodiment of the present invention.
As shown in fig. 1 to 7, the steam valve includes at least:
a valve seat 111;
a valve cover 112 covering the upper end of the valve seat 111;
a first sleeve 113 sleeved in the valve seat 111;
the second sleeve part 114 is sleeved in the valve cover 112;
the valve seat 111 and the valve cover 112 of the present embodiment are plastic members;
the first and second sleeves 113 and 114 are silicone members;
the second sleeve 114 is mated with the first sleeve 113 and forms the steam chamber 110 therebetween.
The valve seat 111 has a first limiting groove 1111, the first sleeve 113 is detachably mounted in the first limiting groove 1111, the valve cover 112 has a second limiting groove 1121, and the second sleeve 114 is detachably mounted in the second limiting groove 1121. Therefore, all the parts can be detached, and the cleaning is convenient.
The bottom of the valve seat 111 defines a first mounting hole 1112 engaged with the first sleeve 113, and the valve cover 112 defines a second mounting hole 1122 communicated with the second limiting groove 1121 and engaged with the second sleeve 114. Thus, the installation is facilitated.
The first sleeve 113 is provided with a first extending part 1131 which is in limit fit with the first mounting hole 1112, and the first extending part 1131 is provided with a first exhaust hole 1131a communicated with the steam cavity 110;
the second sleeve 114 is provided with a second extending portion 1141 engaging with the second mounting hole 1122 in a limiting manner, and the second extending portion 1141 is provided with a second vent hole 1141a communicating with the steam chamber 110. Thereby, gas venting is facilitated.
The valve seat 111 is provided with a positioning portion 1113, and the first sleeve 113 is provided with a positioning hole or a positioning opening 1132 matched with the positioning portion 1113. A positioning hole 1132 is provided in the bottom of the first sleeve 113 of this embodiment. Thereby, positioning is facilitated.
The valve seat 111 and the valve cover 112 are detachably connected through a buckle 1114 structure.
Further, the outer wall of the valve seat 111 is provided with a buckle 1114, and the valve cover 112 is provided with a clamping groove 1123a matched with the buckle 1114.
Further, the bottom ends of the two sides of the valve cover 112 in the length direction extend downwards to form extending pieces 1123, and the clamping grooves 1123a are formed in the extending pieces 1123.
The utility model provides a steam valve of brand-new structure, this steam valve have increased first cover part 113 and second cover part 114 that silica gel made in traditional structure, so, steam chamber 110 is formed between the two, and steam mainly contacts with first cover part 113 and second cover part 114, can effectively avoid with disk seat 111, valve gap 112's direct contact for steam valve possesses a plurality of advantages such as high temperature resistant, long service life, environmental protection.
Fig. 8 to 9 schematically show a cover 1 according to an embodiment of the present invention.
As shown in fig. 8 to 9, the cover 1 includes at least:
a cap body 12;
a steam valve assembly 11 detachably attached to the lid body 12;
the steam valve assembly 11 is the steam valve described above.
The top end of the cover body 12 of the present embodiment is provided with an installation groove 121 which is in limit fit with the steam valve component 11, and the bottom of the groove is provided with an exhaust hole. The steam valve assembly 11 is detachably installed in the installation groove 121.
Therefore, the utility model discloses a lid 1 has used foretell steam valve, easy dismounting, high temperature resistant, long service life.
Fig. 10 to 12 schematically show a humidifying device according to an embodiment of the present invention.
As shown in fig. 10 to 12, the humidifier includes a case 2 having a housing chamber 3, and a lid 1 for opening or closing the case 2, and the lid 1 is the above-described lid.
Humidification device still includes inner bag 4, heating mechanism 5, and inner bag 4 detachably installs in holding chamber 3 and with holding the spacing cooperation in chamber 3, and heating mechanism 5 installs in 2 insides of casing and is located the bottom that holds chamber 3, and lid 1 can cover the last port that fits casing 2 and with the last port sealing fit of inner bag 4.
In addition, the humidifying device further comprises a control mechanism. The control mechanism is installed on the housing 2 and electrically connected to the heating mechanism 5, the heating mechanism 5 may be an electromagnetic heating mechanism 5, or may be a heating pipe heating mechanism 5, and the heating pipe is shown in the present embodiment. The control mechanism comprises an electric control main board and an electric control display board. The electric control display panel is electrically connected with the electric control main board, the heating mechanism 5 is electrically connected with the electric control main board, and the heating mechanism 5 can be controlled by controlling the electric control display panel. The electric control display panel can be a touch display screen, and the electric control main board can be a PCB integrated with a control chip or a singlechip.
What has been described above is merely some embodiments of the present invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. A steam valve, characterized by comprising at least:
a valve seat (111);
a valve cover (112) which covers the upper end of the valve seat (111);
the first sleeve (113) is sleeved in the valve seat (111);
the second sleeve piece (114) is sleeved in the valve cover (112);
the first sleeve piece (113) and the second sleeve piece (114) are silica gel pieces;
the second sleeve member (114) is fitted with the first sleeve member (113) with a steam chamber (110) formed therebetween.
2. The steam valve as claimed in claim 1, wherein the valve seat (111) defines a first limiting groove (1111), the first sleeve member (113) is detachably mounted in the first limiting groove (1111), the valve cover (112) defines a second limiting groove (1121), and the second sleeve member (114) is detachably mounted in the second limiting groove (1121).
3. The steam valve as claimed in claim 2, wherein the bottom of the valve seat (111) is provided with a first mounting hole (1112) matched with the first sleeve (113), and the valve cover (112) is provided with a second mounting hole (1122) communicated with the second limiting groove (1121) and matched with the second sleeve (114).
4. The steam valve of claim 3, wherein the first sleeve (113) is provided with a first extending part (1131) in limit fit with the first mounting hole (1112), and the first extending part (1131) is provided with a first exhaust hole (1131 a) communicated with the steam cavity (110);
the second sleeve piece (114) is provided with a second extending part (1141) in limit fit with the second mounting hole (1122), and the second extending part (1141) is provided with a second exhaust hole (1141 a) communicated with the steam cavity (110).
5. A steam valve according to any of claims 1-4, characterized in that the valve seat (111) is provided with a positioning portion (1113), and the first sleeve (113) is provided with a positioning hole or a positioning opening (1132) for cooperation with the positioning portion (1113).
6. A steam valve according to any of claims 1-4, characterized in that the valve seat (111) and the valve cover (112) are detachably connected by means of a snap (1114) construction.
7. A steam valve according to any one of claims 1 to 4, characterized in that the outer wall of the valve seat (111) is provided with a snap (1114), and the valve cover (112) is provided with a clamping groove (1123 a) matched with the snap (1114).
8. The steam valve of claim 7, wherein an extension piece (1123) extends from the bottom end of the valve cover (112), and the catching groove (1123 a) opens into the extension piece (1123).
9. A cover comprising a cover body (12) and a steam valve assembly (11) removably mounted to the cover body (12), wherein the steam valve assembly (11) is a steam valve as claimed in any one of claims 1 to 8.
10. A humidifying device comprising a housing (2) having a receiving chamber (3) and a cover (1) for opening or closing the housing (2), characterized in that the cover (1) is a cover according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223197938.6U CN218670805U (en) | 2022-11-29 | 2022-11-29 | Steam valve and use its lid, humidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223197938.6U CN218670805U (en) | 2022-11-29 | 2022-11-29 | Steam valve and use its lid, humidification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218670805U true CN218670805U (en) | 2023-03-21 |
Family
ID=85543526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223197938.6U Active CN218670805U (en) | 2022-11-29 | 2022-11-29 | Steam valve and use its lid, humidification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218670805U (en) |
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- 2022-11-29 CN CN202223197938.6U patent/CN218670805U/en active Active
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