CN211509667U

CN211509667U - Radiating structure of heating element

Info

Publication number: CN211509667U
Application number: CN202020252253.9U
Authority: CN
Inventors: 许莆嘉
Original assignee: Jiaxing Lihe Industrial Co ltd
Current assignee: Jiaxing Lihe Industrial Co ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-09-15
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses a heating element heat radiation structure, which comprises a shell and is characterized in that the right side end of the shell is fixedly connected with a connecting plate A and the top end of the connecting plate A is fixedly provided with a motor, the top end of the motor is provided with a driving wheel and a driving belt is connected with a tooth buckle on the outer side wall of the driving wheel, the tooth buckle on the inner side wall of the driving belt is connected with a driven wheel, the outer side wall of an inner wheel of the driven wheel is fixedly provided with a bearing sleeve and the bottom end of the bearing sleeve is fixedly connected with a connecting plate B, the bottom end of the connecting plate B is fixedly connected with the right side end of the shell, the surface of the driving belt is provided with a cover, the left side end of the cover is fixedly connected with a slide block and the bottom end of the slide block is connected with the top end of the shell in a sliding way, dust can be well prevented from entering the heat sink, and the heat sink effect is very good.

Description

Radiating structure of heating element

Technical Field

The utility model relates to a heat dissipation technical field especially relates to a heating element heat radiation structure.

Background

The heating element refers to the technical application of converting electric energy into heat energy through a resistance element. Among the heat generating materials commonly used in industry, alloy materials are widely used. For example, the maximum heating temperature of the nickel-chromium alloy is 1150 ℃ and the maximum heating temperature of the iron-chromium alloy is 1400 ℃. The high melting point pure metal material is generally used at a higher temperature than the alloy, but is applied in a certain protective atmosphere. For example, the maximum exothermic temperature of platinum is 1600 ℃, the maximum exothermic temperature of molybdenum is 1800 ℃, the maximum exothermic temperature of tantalum is 2200 ℃, and the maximum exothermic temperature of tungsten is 2400 ℃. The silicon-carbon element and the silicon-molybdenum element have higher use temperature, hard and brittle quality, and can be used after being formed, such as a silicon-carbon rod made of silicon carbide, a silicon-carbon tube with the maximum heating temperature of 1500 ℃, and a silicon-molybdenum rod made of molybdenum disilicide with the maximum heating temperature of 1800 ℃.

Patent numbers: CN201639904U discloses a heating element heat radiation structure, this design including heating element, with the radiator of heating element direct contact, be provided with the PCB board between radiator and the heating element, the PCB board is provided with the round hole, the position that corresponds the round hole of radiator upper surface be provided with the bump, the bump directly contacts with heating element through the round hole. The salient point of the radiator of the utility model is directly contacted with the heating element through the round hole, the heating element is well contacted with the salient point, the radiating speed is fast, and the radiating effect is good; and the traditional PCB board is used for replacing an aluminum circuit board, so that the product cost is reduced.

However, the above patents have the following disadvantages: 1. the design has no dust blocking function, and dust is easy to enter under the condition of not needing heat dissipation, so that the normal use of the element is influenced, and improvement is needed. 2. This design does not dissipate heat very well and if the temperature is extremely high, it does not dissipate heat quickly and efficiently, so improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a heating element heat radiation structure, simple structure, modern design install and keep off grey structure, under the radiating condition of not needing, can be fine prevent that the dust from getting into to the radiating effect is very good, can effectively solve the problem of solving among the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a heat dissipation structure of a heating element, which comprises a shell and is characterized in that the right side end of the shell is fixedly connected with a connecting plate A and the top end of the connecting plate A is fixedly provided with a motor, the top end of the motor is provided with a driving wheel, the outer side wall of the driving wheel is provided with a tooth buckle connected with a transmission belt, the inner side wall of the transmission belt is provided with a tooth buckle connected with a driven wheel, a bearing sleeve is fixedly arranged on the outer side wall of the inner wheel of the driven wheel, the bottom end of the bearing sleeve is fixedly connected with a connecting plate B, the bottom end of the connecting plate B is fixedly connected with the right side end of the shell, the surface of the transmission belt is provided with a cover, the left side end of the cover is fixedly connected with a sliding block, the bottom end of the sliding block is connected with the top end of the shell in a sliding way, the refrigerator is characterized in that a heat dissipation plate is fixedly mounted in the middle of the top end of the shell, a fan is fixedly mounted at the bottom end of the shell, and a refrigerator and a water pipe are fixedly mounted at the left side of the shell.

Optionally, a plurality of small holes are arranged on the surface of the heat dissipation plate.

Optionally, a water suction pump is fixedly mounted in the middle of the water pipe, and the left end of the water suction pump is fixedly connected with the left end inside the shell.

Optionally, the power output end of the motor is connected with the power input end of the driving wheel.

Optionally, a switch is fixedly mounted at the top end of the connecting plate a.

The utility model has the advantages as follows:

1. the utility model discloses when not needing the heat dissipation, let in external power supply for the motor, open the switch, the motor begins to operate, the corotation through the motor in switch area, the motor drives the clockwise rotation of action wheel, the action wheel drives the removal left of drive belt, the left movement of drive belt drive lid, the slider moves left along the shell top simultaneously, move the top of shell with the lid, thereby seal the shell top, prevent the entering of dust, convenience very, when needs dispel the heat, only need to drive the reversal of motor through the switch, thereby drive the right removal of lid can, convenience very, can effectively solve the problem that does not keep off the dust function in the background art.

2. The utility model discloses when needs dispel the heat, let in external power source for the fan, the fan blows the aperture discharge of inside steam from the heating panel, at this moment let in external power source for refrigerator and suction pump again, open the switch of refrigerator and suction pump, the two begins to operate, the water in the refrigerator feed pipe is cooled down, the suction pump acts on the water pipe, promote the water round trip movement in the water pipe, just so can utilize the difference in temperature in the water pipe, cool down for the shell is inside, more effective heat dissipation, can effectively solve the not fine problem of radiating effect among the background art.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a heat dissipation structure of a heating element according to an embodiment of the present invention;

fig. 2 is a schematic view of a heat dissipation plate structure in a heat dissipation structure of a heating element according to an embodiment of the present invention;

in the figure: 1. a housing; 2. connecting a plate A; 3. a motor; 4. a driving wheel; 5. a transmission belt; 6. a bearing housing; 7. a connecting plate B; 8. a cover; 9. a slider; 10. a heat dissipation plate; 11. a small hole; 12. a fan; 13. a refrigerator; 14. a water pipe; 15. a water suction pump; 16. and 17, a switch and a driven wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A heat dissipation structure of a heating element according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, the heat dissipation structure for heating elements provided by the present invention comprises a housing 1-, a connecting plate a2 fixedly connected to the right side end of the housing 1, a motor 3 fixedly mounted on the top end of the connecting plate a2, a driving wheel 4 mounted on the top end of the motor 3, a driving belt 5 connected to the outer side wall of the driving wheel 4, a driven wheel 17 connected to the inner side wall of the driving belt 5 by a tooth buckle, a bearing housing 6 fixedly mounted on the outer side wall of the inner wheel of the driven wheel 17, a connecting plate B7 fixedly connected to the bottom end of the bearing housing 6, a connecting plate B7 fixedly connected to the right side end of the housing 1, a cover 8 mounted on the surface of the driving belt 5, a slider 9 fixedly connected to the left side end of the cover 8, and a slider 9 slidably connected to the top end of the housing 1, a heat dissipation plate 10 fixedly mounted at the middle position of the top end of the, a refrigerator 13 is fixedly installed at the left end inside the housing 1, and a water pipe 14 is installed inside the refrigerator 13.

Referring to fig. 1 and 2, a plurality of small holes 11 are formed in the surface of the heat dissipating plate 10, and the small holes 11 facilitate the discharge of hot air.

Referring to fig. 1, a suction pump 15 is fixedly installed at a middle portion of the water pipe 14, a left end of the suction pump 15 is fixedly connected to a left end of the inside of the housing 1, and the suction pump 15 promotes water circulation in the water pipe 14.

Referring to fig. 1, a power output end of the motor 3 is connected with a power input end of the driving wheel 4, and the motor 3 drives the driving wheel 4 to rotate.

Referring to fig. 1, a switch 16 is fixedly installed at the top end of the connecting plate a2, and the switch 16 controls the operation of the motor 3.

The embodiment of the utility model provides a heating element heat radiation structure, when not needing the heat dissipation, let in external power supply for motor 3, open switch 16, motor 3 begins the operation, through the corotation of motor 3 of switch 16 area (it is required to explain that switch 16 divide into two little switches, the reversal of a little switch control motor 3's corotation one control motor 3, motor 3 is two-way motor), motor 3 drives the clockwise rotation of action wheel 4, action wheel 4 drives the left movement of drive belt 5, drive belt 5 drives the left movement of lid 8, simultaneously slider 9 moves left along shell 1 top (the removal of slider 9 can let lid 8 remove more stably), move lid 8 to the top of shell 1, thereby seal shell 1 top, prevent the entering of dust, great convenience, when needing the heat dissipation, only need to drive the reversal of motor 3 through switch 16, thereby drive the right removal of lid 8 can, great convenience, when the heat dissipation needs, let in external power supply for fan 12, fan 12 blows inside steam and discharges from aperture 11 in heating panel 10, at this moment let in external power supply for refrigerator 13 and suction pump 15 again, open the switch of refrigerator 13 and suction pump 15, the two begins to operate, water in the water pipe 14 is cooled down to refrigerator 13, suction pump 15 acts on water pipe 14, promote the water round trip movement in the water pipe 14, just so can utilize the difference in temperature in the water pipe 14, cool down for the inside of shell 1, more effective heat dissipation.

The utility model relates to a heat dissipation structure for heating elements, which comprises a motor 3 (model GW4058-31ZY manufacturer: Chihai, the motor to be explained is a bidirectional motor), a switch 16 (model: KAO-5M manufacturer: bench drill), a refrigerator 13 (model: DIY50 manufacturer: Black technology field garden) and a water suction pump 15 (model: QBY-40 manufacturer: Zyao pump valve), wherein the electrical components are all prior art products, the circuit debugging operation is selected, installed and completed by technicians in the field according to the use requirements to ensure that all electrical appliances can normally work, the components are general standard components or components known by the technicians in the field, the structure and principle of the components can be known by technical manuals or conventional experimental methods, and the applicant does not limit the components.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a heating element heat radiation structure, includes shell (1), its characterized in that, the right side end fixedly connected with of shell (1) links board A (2) and links the top fixed mounting of board A (2) has motor (3), action wheel (4) and the tooth buckle on action wheel (4) lateral wall are installed to the top of motor (3) are connected with drive belt (5), the tooth buckle is connected with from driving wheel (17) on the inside wall of drive belt (5), fixedly mounted with bearing housing (6) and the bottom fixedly connected with of bearing housing (6) links board B (7) on the interior wheel lateral wall from driving wheel (17), the bottom of linking board B (7) and the right side end fixed connection of shell (1), drive belt (5) surface mounting has lid (8) and the left side fixedly connected with slider (9) of lid (8) and the bottom and the top sliding connection of shell (1) of slider (9), the top middle part fixed mounting of shell (1) has heating panel (10), the inside bottom fixed mounting of shell (1) has fan (12), the inside left side fixed mounting of shell (1) has refrigerator (13) and refrigerator (13) internally mounted have water pipe (14).

2. A heat-radiating structure for a heat-generating component as claimed in claim 1, wherein the surface of said heat-radiating plate (10) is provided with a plurality of holes (11).

3. The heat dissipation structure of a heating element as claimed in claim 1, wherein a water suction pump (15) is fixedly installed in the middle of the water pipe (14), and the left end of the water suction pump (15) is fixedly connected with the left end inside the housing (1).

4. A heat-radiating structure of a heating element as claimed in claim 1, wherein the power output end of the motor (3) is connected with the power input end of the driving wheel (4).

5. A heat-dissipating structure for a heat-generating component as claimed in claim 1, wherein a switch (16) is fixedly mounted on the top end of the connecting plate a (2).