CN211720927U - Water heater voice broadcast device waterproof sealing shell structure - Google Patents
Water heater voice broadcast device waterproof sealing shell structure Download PDFInfo
- Publication number
- CN211720927U CN211720927U CN202020881791.4U CN202020881791U CN211720927U CN 211720927 U CN211720927 U CN 211720927U CN 202020881791 U CN202020881791 U CN 202020881791U CN 211720927 U CN211720927 U CN 211720927U
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- water heater
- fixedly connected
- casing
- voice broadcast
- broadcast device
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Abstract
The utility model discloses a water heater voice broadcast device water proof seal shell structure, including last casing, lower casing and water heater voice broadcast body, go up casing and lower casing swing joint, the first fixed plate of bilateral symmetry fixedly connected with of going up the casing outer wall, just be located the below fixedly connected with second fixed plate of first fixed plate on the outer wall of casing down, first fixed plate and second fixed plate are connected through the dead lever. This waterproof sealing shell structure of water heater voice broadcast device through setting up casing, lower casing, sealing strip, seal groove, first fixed plate, second fixed plate, dead lever and compression spring for seal upper and lower casing, inside avoiding vapor to go into the casing, make the convenience carry out the dismouting to water heater voice broadcast body through setting up fly leaf, extrusion spring and clamp plate, thereby the convenience overhauls it, and easy operation, swift.
Description
Technical Field
The utility model belongs to the technical field of daily life articles for use, concretely relates to water heater voice broadcast device water proof seal shell structure.
Background
The water heater is a device which increases the temperature of cold water into hot water within a certain time through various chemical principles, and can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air energy water heater, a heating water heater and the like according to different principles.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water heater voice broadcast device water proof sealing shell structure to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waterproof sealing shell structure of a water heater voice broadcasting device comprises an upper shell, a lower shell and a water heater voice broadcasting body, wherein the upper shell is movably connected with the lower shell, first fixing plates are symmetrically and fixedly connected with the two sides of the outer wall of the upper shell, a second fixing plate is fixedly connected with the outer wall of the lower shell and is positioned below the first fixing plates, the first fixing plates and the second fixing plates are connected through fixing rods, a fixing block is fixedly connected with the top surface of the inner part of the upper shell, connecting blocks are fixedly connected with the left side and the right side of the fixing block, the connecting blocks are movably connected with a movable plate through pin shafts, the upper surface of the movable plate is fixedly connected with the top surface of the upper shell through an extrusion spring, positioning plates are symmetrically and fixedly connected with the bottom surface of the inner part of the lower shell, and one ends of the positioning plates, and be provided with the water heater voice broadcast body between two clamp plates, the recess that uses with the fly leaf cooperation is all seted up on the top of clamp plate.
This set up casing and casing down and make to constitute a sealed housing, and place the water heater voice broadcast body inside it, avoid with water contact, increase its life, make through setting up fly leaf, clamp plate, extrusion spring and locating piece and fix the water heater voice broadcast body, and when dismantling the maintenance or change the water heater voice broadcast body, make things convenient for the dismouting, convenient operation is quick.
Preferably, the bottom surface of the bottom end of the upper shell is fixedly connected with a limiting block, and the limiting block is matched with a limiting groove formed in the lower shell for use.
Preferably, the bottom surface of the bottom of the upper casing is provided with sealing strips fixedly connected with two sides of the limiting block, and the sealing groove matched with the sealing strips for use is formed in the position of the lower casing, which is located on the sealing strips.
This sets up sealing strip and seal groove and seals up the gap between the casing about to, avoids vapor to enter into inside to influence the normal use of water heater voice broadcast body.
Preferably, the top end of the fixing rod is symmetrically and fixedly connected with two compression springs above the first fixing plate.
This setting is fixed last casing and lower casing, relies on compression spring's elasticity, draws the dead lever downwards for the dead lever and the fixed slot lock on the second fixed plate.
Preferably, the buffer blocks are symmetrically and fixedly connected to one side of the clamping plate on the inner wall of the lower shell.
Preferably, the clamping plate is close to the equal fixedly connected with blotter on the side of water heater voice broadcast body.
The utility model discloses a technological effect and advantage: this waterproof sealing shell structure of water heater voice broadcast device through setting up casing, lower casing, sealing strip, seal groove, first fixed plate, second fixed plate, dead lever and compression spring for seal upper and lower casing, inside avoiding vapor to go into the casing, make the convenience carry out the dismouting to water heater voice broadcast body through setting up fly leaf, extrusion spring and clamp plate, thereby the convenience overhauls it, and easy operation, swift.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural appearance of the present invention;
FIG. 3 is a schematic view of the structural clamping plate of the present invention;
fig. 4 is an enlarged schematic view of the structure at a of the present invention.
In the figure: the water heater voice broadcast device comprises an upper shell 1, a lower shell 2, a water heater voice broadcast body 3, a first fixing plate 4, a second fixing plate 5, a fixing rod 6, a fixing block 7, a connecting block 8, a movable plate 9, an extrusion spring 10, a positioning plate 11, a clamping plate 12, a groove 13, a limiting block 14, a limiting groove 15, a sealing strip 16, a sealing groove 17, a compression spring 18 and a buffer block 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a water-proof sealed shell structure of a water heater voice broadcasting device as shown in figures 1-4, which comprises an upper shell 1, a lower shell 2 and a water heater voice broadcasting body 3, wherein the upper shell 1 is movably connected with the lower shell 2, a first fixing plate 4 is fixedly connected with the two sides of the outer wall of the upper shell 1 symmetrically, a second fixing plate 5 is fixedly connected with the outer wall of the lower shell 2 and is positioned below the first fixing plate 4, the first fixing plate 4 and the second fixing plate 5 are connected through a fixing rod 6, a fixing block 7 is fixedly connected with the top surface inside the upper shell 1, connecting blocks 8 are fixedly connected with the left side and the right side of the fixing block 7, the connecting blocks 8 are movably connected with a movable plate 9 through pin shafts, the upper surface of the movable plate 9 is fixedly connected with the top surface of the upper shell 1 through an extrusion spring 10, positioning plates 11 are fixedly connected with the bottom surface inside the lower shell 2 symmetrically, one end of the positioning plate 11 is movably connected with the clamping plates 12 through pin shafts respectively, a water heater voice broadcasting body 3 is arranged between the two clamping plates 12, and grooves 13 matched with the movable plate 9 for use are formed in the top ends of the clamping plates 12.
Specifically, the bottom surface of the bottom end of the upper shell 1 is fixedly connected with a limiting block 14, and the limiting block 14 is matched with a limiting groove 15 formed in the lower shell 2 for use.
Specifically, go up the equal fixedly connected with sealing strip 16 in both sides that just is located stopper 14 on the bottom surface of the bottom of casing 1, casing 2 and the position that is located sealing strip 16 all offer the seal groove 17 that uses with the cooperation of sealing strip 16 down.
Specifically, two compression springs 18 are symmetrically and fixedly connected to the top end of the fixing rod 6 above the first fixing plate 4.
Specifically, the inner wall of the lower housing 2 and one side of the clamping plate 12 are symmetrically and fixedly connected with a buffer block 19.
Specifically, the clamping plate 12 is close to the equal fixedly connected with blotter on the side of water heater voice broadcast body 3.
This waterproof sealing shell structure of water heater voice broadcast device, insert the spacing groove 15 inside on casing 2 down through stopper 14 with on the casing 1, thereby carry out sealing connection with casing 1 and casing 2 down through inserting dead lever 6 on the second fixed plate 5, if when dismantling and overhaul, through taking up last casing 1, make the separation of recess 13 on fly leaf 9 and the pinch-off blades 12, thereby make pinch-off blades 12 rely on the gravity of self to empty to the opposite side, thereby take out water heater voice broadcast body 3, make to overhaul it or change.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a water heater voice broadcast device waterproof sealing shell structure, includes casing (1), casing (2) and water heater voice broadcast body (3) down, its characterized in that: the upper shell (1) is movably connected with the lower shell (2), the two sides of the outer wall of the upper shell (1) are symmetrically and fixedly connected with first fixing plates (4), the outer wall of the lower shell (2) is fixedly connected with second fixing plates (5) below the first fixing plates (4), the first fixing plates (4) and the second fixing plates (5) are connected through fixing rods (6), the top surface inside the upper shell (1) is fixedly connected with fixing blocks (7), the left side and the right side of the fixing blocks (7) are both fixedly connected with connecting blocks (8), the connecting blocks (8) are movably connected with movable plates (9) through pin shafts, the upper surface of the movable plates (9) is fixedly connected with the top surface of the upper shell (1) through extrusion springs (10), and the bottom surface inside the lower shell (2) is symmetrically and fixedly connected with positioning plates (11), one end of the positioning plate (11) is movably connected with the clamping plates (12) through pin shafts respectively, a water heater voice broadcasting body (3) is arranged between the two clamping plates (12), and grooves (13) matched with the movable plate (9) for use are formed in the top ends of the clamping plates (12).
2. The waterproof sealing shell structure of a water heater voice broadcast device of claim 1, characterized in that: the bottom surface of the bottom end of the upper shell (1) is fixedly connected with a limiting block (14), and the limiting block (14) is matched with a limiting groove (15) formed in the lower shell (2) for use.
3. The waterproof sealing shell structure of a water heater voice broadcast device of claim 2, characterized in that: go up the equal fixedly connected with sealing strip (16) in both sides that just are located stopper (14) on the bottom surface of the bottom of casing (1), seal groove (17) that use with sealing strip (16) cooperation are all seted up to casing (2) down and the position that is located sealing strip (16).
4. The waterproof sealing shell structure of a water heater voice broadcast device of claim 1, characterized in that: the top end of the fixed rod (6) is symmetrically and fixedly connected with two compression springs (18) above the first fixed plate (4).
5. The waterproof sealing shell structure of a water heater voice broadcast device of claim 1, characterized in that: and the inner wall of the lower shell (2) is symmetrically and fixedly connected with buffer blocks (19) on one side of the clamping plate (12).
6. The waterproof sealing shell structure of a water heater voice broadcast device of claim 1, characterized in that: the clamping plate (12) is close to a buffer cushion fixedly connected to one side face of the water heater voice broadcasting body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020881791.4U CN211720927U (en) | 2020-05-24 | 2020-05-24 | Water heater voice broadcast device waterproof sealing shell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020881791.4U CN211720927U (en) | 2020-05-24 | 2020-05-24 | Water heater voice broadcast device waterproof sealing shell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211720927U true CN211720927U (en) | 2020-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020881791.4U Expired - Fee Related CN211720927U (en) | 2020-05-24 | 2020-05-24 | Water heater voice broadcast device waterproof sealing shell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211720927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113113956A (en) * | 2021-05-24 | 2021-07-13 | 和县隆盛精密机械有限公司 | A intelligent vehicle that is used for automatic seeking electric quantity insufficient AGV follow-up type to charge |
-
2020
- 2020-05-24 CN CN202020881791.4U patent/CN211720927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113113956A (en) * | 2021-05-24 | 2021-07-13 | 和县隆盛精密机械有限公司 | A intelligent vehicle that is used for automatic seeking electric quantity insufficient AGV follow-up type to charge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 Termination date: 20210524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |