CN219761342U - Electric heater convenient to heat dissipation - Google Patents
Electric heater convenient to heat dissipation Download PDFInfo
- Publication number
- CN219761342U CN219761342U CN202321130524.3U CN202321130524U CN219761342U CN 219761342 U CN219761342 U CN 219761342U CN 202321130524 U CN202321130524 U CN 202321130524U CN 219761342 U CN219761342 U CN 219761342U
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- China
- Prior art keywords
- electric heater
- heater shell
- heat dissipation
- shell
- supporting
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000013461 design Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 230000002159 abnormal effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Central Heating Systems (AREA)
Abstract
The utility model relates to the technical field of electric heaters, and provides an electric heater convenient for heat dissipation, which comprises an electric heater shell, a vent and resistance wires, wherein pulleys are arranged at four corners of the bottom end of the electric heater shell, supporting structures are arranged at the bottom ends of two sides of the electric heater shell, a separation net is arranged in the electric heater shell, the resistance wires are arranged at one side of the inside of the electric heater shell, and an auxiliary structure is arranged at the other side of the inside of the electric heater shell. According to the electric heater, the driving motor is started, the fan rotates to blow heated air, so that the heated air circulates faster, the heat dissipation effect is improved, the temperature sensor can detect the heating temperature of the resistance wire and transmit information to the singlechip, and when the temperature is abnormal, the singlechip transmits the processed information to the alarm which is started, so that the purpose of alarming is achieved, and a user is reminded of timely maintenance.
Description
Technical Field
The utility model relates to the technical field of electric heaters, in particular to an electric heater convenient for heat dissipation.
Background
With the continuous development of the electric heating industry, the electric heater is widely used, and is a device for converting electric energy into heat energy by utilizing the joule effect of current to heat objects, and comprises direct resistance heating, indirect resistance heating and other types, and has the advantages of long service life, high heating temperature, quick thermal response, high power and the like.
The structure of the existing electric heater is simpler, and the electric heater has the defects when in use:
1. when the electric heater is used, the heated air is not convenient to circulate quickly, the heat dissipation effect of the electric heater is affected, and meanwhile, when the heating temperature of the electric heater is abnormal, the alarm is not convenient;
2. the electric heater has poor dustproof effect, and dust enters the electric heater to influence the normal operation of the electric heater, so that an electric heater convenient for heat dissipation needs to be researched to solve the problems.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to provide an electric heater convenient for heat dissipation, which is used for solving the defect of poor heat dissipation effect of the traditional electric heater.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an electric heater convenient to heat dissipation, includes electric heater casing, vent and resistance wire, the pulley is all installed at four corners of electric heater casing bottom, the bottom of electric heater casing both sides all is provided with bearing structure, electric heater casing's internally mounted has the net that separates, the resistance wire is installed to one side of electric heater casing inside, electric heater casing inside opposite side is provided with auxiliary structure, auxiliary structure is including driving motor, support frame, alarm, singlechip, fan and temperature sensor, the opposite side inside the electric heater casing is installed to the support frame, driving motor is installed to one side of support frame, and installs the fan in one side of driving motor, temperature sensor is all installed at the both ends of support frame one side, the one end at electric heater casing top one side is installed to the singlechip, the alarm is installed to the one end of singlechip, the vent is all installed at the both ends of electric heater casing, the one end of vent all is provided with dustproof construction.
Preferably, the dustproof structure comprises a filter screen, a fixed block and a bolt, wherein the filter screen is arranged at one end of the ventilation opening, the fixed block is arranged at the top and the bottom of two sides of the two ends of the electric heater shell, and the bolt is arranged in the fixed block. The dustproof structure can play a certain role in filtering and dust prevention.
Preferably, a thread groove is formed in the fixing block, and the fixing block is meshed with the bolt through threads. Through the setting of bolt, the dismouting filter screen of being convenient for.
Preferably, the supporting structure comprises a first limiting hole, supporting feet, inserting rods and a second limiting hole, the supporting feet are all arranged at the bottom ends of two sides of the electric heater shell, the inserting rods are all arranged at two ends of the supporting feet, the first limiting hole is arranged at the bottom of two sides of two ends of the electric heater shell, and the second limiting hole is arranged at the top end of the first limiting hole. The supporting structure can play a certain supporting role on the electric heater shell.
Preferably, the width of the supporting leg is larger than that of the electric heater shell, and the supporting leg and the electric heater shell are in hinged design.
Preferably, the output end of the temperature sensor is electrically connected with the input end of the singlechip, and the output end of the singlechip is electrically connected with the input end of the alarm.
Preferably, the temperature sensors are symmetrically arranged, and the temperature sensors are vertically and centrally symmetrically distributed through the support frame. The temperature detection effect can be improved through the symmetrically arranged temperature sensors.
(III) beneficial effects
The electric heater convenient for heat dissipation provided by the utility model has the advantages that:
(1) The driving motor is started through the driving motor arranged on the other side inside the electric heater shell, the fan rotates to blow heated air, so that the heated air circulates faster, the heat dissipation effect is improved, the temperature sensor can detect the heating temperature of the resistance wire and transmit information to the singlechip, and when the temperature is abnormal, the singlechip transmits the processed information to the alarm, and the alarm is started to realize the purpose of alarming, so that a user is reminded of timely maintenance;
(2) Through the filter screens arranged at the two ends of the electric heater shell, under the filtering and dustproof effects of the filter screens, dust can be prevented from entering the electric heater shell to affect the normal work of the electric heater shell, the bolt is rotated, the bolt moves in the direction away from the filter screens, the bolt is withdrawn from the filter screens, and the filter screens can be taken down to realize the purpose of replacement;
(3) Through the inserted bar that sets up in electric heater casing both ends both sides bottom, pull out the inside of the spacing hole of second with the inserted bar, rotate the supporting legs, make its and ground contact, the inserted bar inserts in the first spacing hole, and is fixed the supporting legs, through the supporting role of supporting legs, can improve the stability that electric heater casing placed.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
FIG. 3 is a schematic view of a three-dimensional structure of a dust-proof structure according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 5 is a schematic partial structure of the auxiliary structure of the present utility model.
Reference numerals in the drawings illustrate: 1. a dust-proof structure; 101. a filter screen; 102. a fixed block; 103. a plug pin; 2. a support structure; 201. a first limiting hole; 202. supporting feet; 203. a rod; 204. a second limiting hole; 3. an electric heater housing; 4. a pulley; 5. a vent; 6. a resistance wire; 7. a screen; 8. an auxiliary structure; 801. a driving motor; 802. a support frame; 803. an alarm; 804. a single chip microcomputer; 805. a fan; 806. a temperature sensor.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
Referring to fig. 1-5, the electric heater convenient for heat dissipation provided by the utility model comprises an electric heater shell 3, a ventilation opening 5 and a resistance wire 6, wherein pulleys 4 are arranged at four corners of the bottom end of the electric heater shell 3, a screen 7 is arranged in the electric heater shell 3, the resistance wire 6 is arranged at one side of the inside of the electric heater shell 3, an auxiliary structure 8 is arranged at the other side of the inside of the electric heater shell 3, the auxiliary structure 8 comprises a driving motor 801, a supporting frame 802, an alarm 803, a singlechip 804, a fan 805 and a temperature sensor 806, the supporting frame 802 is arranged at the other side of the inside of the electric heater shell 3, the driving motor 801 is arranged at one side of the supporting frame 802, the fan 805 is arranged at one side of the driving motor 801, the temperature sensors 806 are arranged at two ends of one side of the supporting frame 802, the singlechip 804 is arranged at one end of the top of the electric heater shell 3, the alarm 803 is arranged at one end of the singlechip 804, the output end of the temperature sensor 806 is electrically connected with the input end of the singlechip 804, the temperature sensor 806 is symmetrically arranged at the input end of the alarm 803, and the temperature sensor 806 is vertically and symmetrically distributed through the supporting frame 803.
The vent 5 is installed at both ends of the electric heater housing 3.
In this embodiment, during the use, give off the heat through the work of resistance wire 6, simultaneously, start driving motor 801, fan 805 rotates, and the blowing heated air makes its circulation faster, improves the radiating area, can detect the heating temperature of resistance wire 6 through temperature sensor 806 to give singlechip 804 with information transfer, when the circumstances of temperature anomaly appears, singlechip 804 gives alarm 803 with the transmission behind the information processing, and alarm 803 starts, reports to the police.
Example two
The embodiment further includes: the one end of vent 5 all is provided with dustproof construction 1, and dustproof construction 1 is including filter screen 101, fixed block 102 and bolt 103, and filter screen 101 all installs the one end at vent 5, and top and bottom at electric heater casing 3 both ends both sides are all installed to fixed block 102, and bolt 103 is all installed to the inside of fixed block 102, and the inside of fixed block 102 is provided with the screw groove, and fixed block 102 meshes with bolt 103 through the screw thread.
The bottom of electric heater casing 3 both sides all is provided with bearing structure 2, bearing structure 2 is including first spacing hole 201, supporting legs 202, inserted bar 203 and second spacing hole 204, the bottom at electric heater casing 3 both sides is all installed to supporting legs 202, inserted bar 203 is all installed at the both ends of supporting legs 202, the bottom at electric heater casing 3 both ends both sides is installed to first spacing hole 201, second spacing hole 204 is all installed on the top of first spacing hole 201, the width of supporting legs 202 is greater than the width of electric heater casing 3, supporting legs 202 are articulated design with electric heater casing 3.
In this embodiment, the filter screen 101 may play a role in filtering and dust prevention to prevent dust from entering the electric heater housing 3, when the filter screen 101 needs to be replaced, the plug 103 is rotated, the plug 103 moves in a direction away from the filter screen 101, the plug 103 is withdrawn from the filter screen 101, and the filter screen 101 is removed from the filter screen 101 to be replaced.
Through the roll of pulley 4, be convenient for remove electric heater casing 3's position, remove electric heater casing 3 to suitable position after, extract inserted bar 203 from the spacing hole 204 of second, rotate supporting legs 202 to contact with ground, insert inserted bar 203 in the spacing hole 201 of first, fix supporting legs 202, supporting legs 202 can play certain supporting role to electric heater casing 3, improve the stability that its was placed.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides an electric heater convenient to heat dissipation, includes electric heater casing (3), vent (5) and resistance wire (6), its characterized in that: the electric heater comprises an electric heater shell (3), wherein pulleys (4) are arranged at four corners of the bottom end of the electric heater shell (3), supporting structures (2) are arranged at the bottom ends of two sides of the electric heater shell (3), a partition net (7) is arranged in one side of the inside of the electric heater shell (3), resistance wires (6) are arranged on one side of the inside of the electric heater shell (3), an auxiliary structure (8) is arranged on the other side of the inside of the electric heater shell (3), the auxiliary structure (8) comprises a driving motor (801), a supporting frame (802), an alarm (803), a singlechip (804), a fan (805) and a temperature sensor (806), the driving motor (801) is arranged on one side of the supporting frame (802), the temperature sensor (806) is arranged on one end of one side of the top of the electric heater shell (3), the alarm (803) is arranged on one end of the singlechip, and ventilation openings (5) are arranged on two ends of the electric heater shell (3);
one end of each ventilation opening (5) is provided with a dustproof structure (1).
2. An electric heater for facilitating heat dissipation as defined in claim 1, wherein: dustproof construction (1) is including filter screen (101), fixed block (102) and bolt (103), filter screen (101) are all installed in the one end of vent (5), top and the bottom at electric heater casing (3) both ends both sides are all installed to fixed block (102), bolt (103) are all installed to the inside of fixed block (102).
3. An electric heater for facilitating heat dissipation as defined in claim 2, wherein: the inside of fixed block (102) is provided with the screw thread groove, fixed block (102) is through screw thread and bolt (103) engaged with.
4. An electric heater for facilitating heat dissipation as defined in claim 1, wherein: the electric heater comprises a supporting structure (2), wherein the supporting structure comprises a first limiting hole (201), supporting legs (202), inserting rods (203) and a second limiting hole (204), the supporting legs (202) are arranged at the bottom ends of two sides of an electric heater shell (3), the inserting rods (203) are arranged at two ends of the supporting legs (202), the first limiting hole (201) is arranged at the bottom of two sides of two ends of the electric heater shell (3), and the second limiting hole (204) is arranged at the top end of the first limiting hole (201).
5. An electric heater for facilitating heat dissipation as defined in claim 4, wherein: the width of the supporting feet (202) is larger than that of the electric heater shell (3), and the supporting feet (202) and the electric heater shell (3) are in a hinged design.
6. An electric heater for facilitating heat dissipation as defined in claim 1, wherein: the output end of the temperature sensor (806) is electrically connected with the input end of the singlechip (804), and the output end of the singlechip (804) is electrically connected with the input end of the alarm (803).
7. An electric heater for facilitating heat dissipation as defined in claim 1, wherein: the temperature sensors (806) are symmetrically arranged, and the temperature sensors (806) are vertically and centrally symmetrically distributed through the support frame (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321130524.3U CN219761342U (en) | 2023-05-11 | 2023-05-11 | Electric heater convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321130524.3U CN219761342U (en) | 2023-05-11 | 2023-05-11 | Electric heater convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219761342U true CN219761342U (en) | 2023-09-26 |
Family
ID=88077929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321130524.3U Active CN219761342U (en) | 2023-05-11 | 2023-05-11 | Electric heater convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219761342U (en) |
-
2023
- 2023-05-11 CN CN202321130524.3U patent/CN219761342U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |