CN220321619U - Assembled and disassembled type constant-temperature electric water heater shell - Google Patents
Assembled and disassembled type constant-temperature electric water heater shell Download PDFInfo
- Publication number
- CN220321619U CN220321619U CN202321884715.9U CN202321884715U CN220321619U CN 220321619 U CN220321619 U CN 220321619U CN 202321884715 U CN202321884715 U CN 202321884715U CN 220321619 U CN220321619 U CN 220321619U
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- wall
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 230000017525 heat dissipation Effects 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 238000005485 electric heating Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an assembled and disassembled constant-temperature electric water heater shell, which comprises a heater, wherein a wire holder is arranged on the heater, fixed blocks are symmetrically and fixedly connected on the outer wall of the wire holder, fixed holes are respectively arranged on the fixed blocks, the fixed blocks are respectively fixedly connected in a disassembled shell component through mounting bolts, the wire holder is clamped in the disassembled shell component, and one end of the disassembled shell component is clamped in an annular fixed groove arranged on the outer wall of a water heater shell; the water heater comprises a water heater shell, and is characterized in that a disassembly and assembly opening is formed in the water heater shell, the heater passes through the disassembly and assembly opening and is clamped in a fixed shell, one end of the fixed shell is fixedly connected with the inner wall of the water heater shell, and a plurality of heat dissipation grooves are uniformly formed in the outer wall of the fixed shell in a surrounding mode. According to the utility model, the heater can be quickly disassembled and assembled through the disassembly and assembly shell assembly, the disassembly and assembly shell assembly can avoid direct contact with the heater, the scalding of workers caused by overhigh temperature of the heater is prevented, and the disassembly and assembly overhaul efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of heater equipment, in particular to an assembled and disassembled constant-temperature electric water heater shell.
Background
The water heater is a device for changing the temperature of cold water into hot water in a certain time by various physical principles. According to the principle, the water heater can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic energy water heater, an air energy water heater, a heating water heater and the like. The electric water heater is internally provided with a heating tube, the power supply is turned on, and the heating tube can generate a large amount of heat to raise the water temperature to heat the water. The immersed metal tubular electric heating tube is commonly used in the current market as a heat source for water supply heating, and as the electric heating tube is immersed in water for a long time, once the corrosion prevention measures fail, the outer wall of the electric heating tube is easily corroded and perforated, so that the electric leakage danger is brought.
In this regard, the chinese patent of the utility model with the publication number CN201757506U discloses a heat pump water heater with an electric auxiliary heater, which belongs to the field of heat pump water heater, and the heat pump water heater with the electric auxiliary heater comprises a heat pump main machine, a water tank shell, a water tank liner and an electric heater, wherein the water tank liner is installed in the water tank shell, the heat pump main machine is arranged on the water tank shell, an interface is arranged on the water tank shell, the electric heater shell is arranged on the water tank liner, and the electric heater is installed in the electric heater shell. The electric heater comprises a protective cover, an electric heater mold core, a wire holder, an electric heating wire and a wire connecting terminal, wherein the electric heating wire is embedded in a round hole on the electric heater mold core, the end part of the electric heater mold core is connected with the wire holder, the wire connecting terminal is arranged on the wire holder, the protective cover is fixed at one end of the electric heater shell, and the protective cover is arranged at an interface on the water tank shell.
The temperature of the heater can rise during working, and when the heater is overhauled, workers can take out the heater for overhauling after the temperature of the heater is reduced, so that the disassembly and assembly efficiency is lower.
Disclosure of Invention
The utility model aims to provide an assembled and disassembled constant temperature electric water heater shell to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an assembled and disassembled constant temperature electric water heater shell comprises a heater, a wire holder is arranged on the heater,
the wire holder is clamped in the disassembly and assembly shell assembly, and one end of the disassembly and assembly shell assembly is clamped in an annular fixing groove arranged on the outer wall of the water heater shell;
the water heater comprises a water heater shell, and is characterized in that a disassembly opening is formed in the water heater shell, the heater penetrates through the disassembly opening and is connected in a fixed shell in a clamping mode, one end of the fixed shell is fixedly connected with the inner wall of the water heater shell, a plurality of radiating grooves are uniformly formed in the outer wall of the fixed shell in a surrounding mode, radiating rings are fixedly connected in the radiating grooves respectively, a plurality of radiating holes are uniformly formed in the bottom surfaces of the radiating grooves respectively, heat conducting blocks are fixedly connected in the radiating holes respectively, and one end of each heat conducting block is fixedly connected with an inner ring of the radiating ring respectively.
Preferably, the width and the thickness of the heat dissipation ring are respectively equal to the width and the depth of the heat dissipation groove.
Preferably, the diameter of the heat conducting block is equal to the diameter of the heat radiating hole.
Preferably, the dismouting casing subassembly is including removing the casing, remove casing one side rigid coupling solid fixed ring, gu fixed ring joint is in annular fixed slot, annular fixed slot outer lane inner wall and gu fixed ring outer lane are equipped with the helicitic texture respectively and block each other, be equipped with the wiring mouth on the removal casing, joint connection terminal in the wiring mouth, the symmetry is equipped with the block groove on the wiring mouth inner wall, joint fixed block respectively in the block groove, the bottom surface is equipped with the constant head tank respectively in the block groove, joint mounting bolt respectively in the constant head tank, remove casing opposite side rigid coupling wiring protecting crust one side, be equipped with the wiring hole on the wiring protecting crust, the downthehole wall rigid coupling sealing washer outer lane of wiring, the symmetry is equipped with the groove of taking on the removal casing outer wall.
Preferably, the length of the fixing block is equal to the width of the clamping groove.
Preferably, the diameter of the inner wall of the wiring protective shell is equal to the diameter of the inner wall of the wiring port.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the heater can be quickly disassembled and assembled through the disassembly and assembly shell assembly, the disassembly and assembly shell assembly can avoid direct contact with the heater, the scalding of workers caused by overhigh temperature of the heater is prevented, and the disassembly and assembly overhaul efficiency is improved.
2. The heat dissipation ring and the heat conduction block arranged in the equipment can improve the heat conduction effect of the heater and improve the heating efficiency of water.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of an elevation and cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model.
In the figure: 1. a heater; 101. a wire holder; 2. a fixed block; 201. a fixing hole; 3. installing a bolt; 4. disassembling and assembling the shell assembly; 41. a movable housing; 42. a fixing ring; 43. a wiring port; 44. a clamping groove; 45. a positioning groove; 46. a wiring protective shell; 47. a wiring hole; 48. a seal ring; 49. a pick-up groove; 5. a water heater housing; 501. an annular fixing groove; 502. a disassembly and assembly opening; 6. a fixed housing; 601. a heat sink; 602. a heat radiation hole; 7. a heat dissipation ring; 8. and a heat conducting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1-3, the present utility model provides a technical solution: an assembled and disassembled constant temperature electric water heater shell comprises a heater 1, a wire holder 101 is arranged on the heater 1,
referring to fig. 1, 2 and 3, fixing blocks 2 are symmetrically and fixedly connected to the outer wall of a wire holder 101, fixing holes 201 are respectively formed in the fixing blocks 2, the fixing blocks 2 are fixedly connected to a detachable housing assembly 4 through mounting bolts 3, the wire holder 101 is clamped in the detachable housing assembly 4, and one end of the detachable housing assembly 4 is clamped in an annular fixing groove 501 formed in the outer wall of a water heater housing 5;
referring to fig. 2, a water heater housing 5 is provided with a mounting and dismounting opening 502, a heater 1 passes through the mounting and dismounting opening 502 and is clamped in a fixed housing 6, one end of the fixed housing 6 is fixedly connected with the inner wall of the water heater housing 5, a plurality of heat dissipation grooves 601 are uniformly and circumferentially arranged on the outer wall of the fixed housing 6, heat dissipation rings 7 are fixedly connected in the heat dissipation grooves 601, a plurality of heat dissipation holes 602 are uniformly and respectively arranged on the inner bottom surface of the heat dissipation grooves 601, heat conduction blocks 8 are fixedly connected in the heat dissipation holes 602, one end of each heat conduction block 8 is fixedly connected with an inner ring of the heat dissipation ring 7, and the heat conduction blocks 8 and the heat dissipation rings 7 on the fixed housing 6 can improve heating efficiency.
Further, the width and thickness of the heat dissipation ring 7 are equal to the width and depth of the heat dissipation groove 601, respectively.
Further, the diameter of the heat conducting block 8 is equal to the diameter of the heat dissipation hole 602.
Example 2:
please refer to fig. 2 and 3, which illustrate a second embodiment of the present utility model, which is based on the previous embodiment;
specifically, the disassembly and assembly shell assembly 4 comprises a movable shell 41, a fixed ring 42 is fixedly connected to one side of the movable shell 41, the fixed ring 42 is clamped in an annular fixed groove 501, the inner wall of an outer ring of the annular fixed groove 501 and the outer ring of the fixed ring 42 are respectively provided with a thread structure and are mutually clamped, a wiring port 43 is arranged on the movable shell 41, a wiring seat 101 is clamped in the wiring port 43, clamping grooves 44 are symmetrically arranged on the inner wall of the wiring port 43, fixing blocks 2 are respectively clamped in the clamping grooves 44, positioning grooves 45 are respectively arranged on the inner bottom surface of the clamping grooves 44, mounting bolts 3 are respectively clamped in the positioning grooves 45, one side of a wiring protecting shell 46 is fixedly connected to the other side of the movable shell 41, a wiring hole 47 is formed in the wiring protecting shell 46, a sealing ring 48 is fixedly connected to the inner wall of the wiring hole 47, a taking groove 49 is symmetrically formed in the outer wall of the movable shell 41, equipment can rotate the movable shell 41 through the taking groove 49, the fixed ring 42 is separated from the annular fixed groove 501, the movable shell 41 is taken out of the heater 1 together with the heater 1, the heater 1 is pulled out from the fixed shell 6 through the disassembling and assembling port 502 in the process, and the heater 1 is not required to be directly contacted in the process, and personnel due to overhigh temperature of the heater 1 can be avoided.
Further, the length of the fixing block 2 is equal to the width of the clamping groove 44, so that the heater 1 can be conveniently positioned.
Further, the diameter of the inner wall of the wiring protecting case 46 is equal to the diameter of the inner wall of the wiring port 43.
Example 3:
referring to fig. 1 to 3, a third embodiment of the present utility model is based on the above two embodiments;
when the utility model is used, the wiring is carried out on the wire connecting seat 101 through the wiring hole 47 on the wiring protecting shell 46 in the dismounting shell assembly 4, the heat generated by the heater 1 is transferred into the water heater shell 5 through the fixed shell 6, the water is heated, the heating efficiency can be improved by the heat conducting block 8 and the heat radiating ring 7 on the fixed shell 6, when the maintenance is needed for the heater 1, the movable shell 41 can be rotated through the taking groove 49 in the dismounting shell assembly 4, the fixed ring 42 is separated from the annular fixed groove 501, the movable shell 41 is taken out together with the heater 1 and is pulled out from the fixed shell 6 through the dismounting opening 502, the condition that the temperature of the heater 1 is too high to cause personnel to scald is avoided, the heater 1 and the wire connecting seat 101 can be taken down through the dismounting mounting bolt 3, the maintenance is convenient, the wire connecting seat 101 is extended into the wiring opening 43 on the movable shell 41, the fixed block 2 is clamped in the clamping groove 44, the wire connecting seat 101 is fixed in the movable shell 41 through the mounting bolt 3, the movable shell 41 is taken out through the annular fixed groove 501, and the water is continuously taken out through the movable shell 502, and the water is continuously taken out from the annular fixed shell 41 through the annular fixed groove 501.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an assembly disassembly formula constant temperature electric water heater casing, includes heater (1), be equipped with wiring seat (101), its characterized in that on heater (1):
the wire holder (101) is fixedly connected with a fixed block (2) symmetrically on the outer wall of the wire holder (101), fixed holes (201) are respectively formed in the fixed blocks (2), the fixed blocks (2) are fixedly connected in the disassembly and assembly shell assembly (4) through mounting bolts (3), the wire holder (101) is clamped in the disassembly and assembly shell assembly (4), and one end of the disassembly and assembly shell assembly (4) is clamped in an annular fixed groove (501) formed in the outer wall of the water heater shell (5);
be equipped with dismouting mouth (502) on water heater shell (5), heater (1) pass dismouting mouth (502) joint in fixed casing (6), fixed casing (6) one end rigid coupling water heater shell (5) inner wall, evenly encircle on fixed casing (6) outer wall and be equipped with a plurality of radiating grooves (601), respectively rigid coupling heat dissipation ring (7) in radiating groove (601), the interior bottom surface of radiating groove (601) evenly is equipped with a plurality of louvres (602) respectively, respectively rigid coupling heat conduction piece (8) in radiating hole (602), heat conduction piece (8) one end respectively rigid coupling heat dissipation ring (7) inner circle.
2. The assembled and disassembled type constant temperature electric water heater shell as claimed in claim 1, wherein: the width and the thickness of the heat dissipation ring (7) are respectively equal to the width and the depth of the heat dissipation groove (601).
3. The assembled and disassembled type constant temperature electric water heater shell as claimed in claim 1, wherein: the diameter of the heat conducting block (8) is equal to the diameter of the heat radiating hole (602).
4. The assembled and disassembled type constant temperature electric water heater shell as claimed in claim 1, wherein: the disassembly and assembly shell assembly (4) comprises a movable shell (41), a fixed ring (42) is fixedly connected to one side of the movable shell (41), the fixed ring (42) is clamped in an annular fixed groove (501), the inner wall of an outer ring of the annular fixed groove (501) and the outer ring of the fixed ring (42) are respectively provided with a thread structure and are mutually clamped, a wiring port (43) is arranged on the movable shell (41), a wiring seat (101) is clamped in the wiring port (43), clamping grooves (44) are symmetrically arranged on the inner wall of the wiring port (43), fixing blocks (2) are respectively clamped in the clamping grooves (44), positioning grooves (45) are respectively arranged on the inner bottom surface of the clamping grooves (44), a mounting bolt (3) is respectively clamped in the positioning grooves (45), one side of a wiring shell (46) is fixedly connected to the other side of the movable shell (41), a wiring hole (47) is formed in the wiring shell, an outer ring (48) is fixedly connected to the inner wall of the wiring hole (47), and a protecting groove (49) is symmetrically arranged on the outer wall of the movable shell (41).
5. The assembled and disassembled type constant temperature electric water heater shell as claimed in claim 4, wherein: the length of the fixed block (2) is equal to the width of the clamping groove (44).
6. The assembled and disassembled type constant temperature electric water heater shell as claimed in claim 4, wherein: the diameter of the inner wall of the wiring protective shell (46) is equal to that of the inner wall of the wiring opening (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321884715.9U CN220321619U (en) | 2023-07-18 | 2023-07-18 | Assembled and disassembled type constant-temperature electric water heater shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321884715.9U CN220321619U (en) | 2023-07-18 | 2023-07-18 | Assembled and disassembled type constant-temperature electric water heater shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220321619U true CN220321619U (en) | 2024-01-09 |
Family
ID=89413709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321884715.9U Active CN220321619U (en) | 2023-07-18 | 2023-07-18 | Assembled and disassembled type constant-temperature electric water heater shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220321619U (en) |
-
2023
- 2023-07-18 CN CN202321884715.9U patent/CN220321619U/en active Active
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