CN219797349U

CN219797349U - Heating stove fin

Info

Publication number: CN219797349U
Application number: CN202320814204.3U
Authority: CN
Inventors: 兰才明; 戴求雄
Original assignee: Guizhou Nuanyitai Electric Co ltd
Current assignee: Guizhou Nuanyitai Electric Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-10-03
Anticipated expiration: 2033-04-13

Abstract

The utility model relates to the technical field of cooling fins, in particular to a heating furnace cooling fin. The electric heating furnace comprises a fixed block, a plurality of cooling fins are arranged on the upper surface of the fixed block, an electric heating furnace body is arranged on the lower side of the fixed block, a placing groove is formed in the upper surface of the electric heating furnace body, the fixed block is connected with the inner wall of the placing groove in a sliding mode, a plurality of sliding holes are formed in the inner wall of the placing groove, a spring is fixedly connected with the bottom wall of the sliding hole, a limiting block is fixedly connected with the other end of the spring, the outer wall of the limiting block is connected with the inner wall of the sliding hole in a sliding mode, limiting holes matched with the limiting block are formed in the lower side of the outer wall of the fixed block, the problem that oxidation or dust adhesion of the existing cooling fins after a period of use is likely occurs, the cooling effect is reduced, replacement is needed, and when the cooling fins are needed to be replaced, disassembly is troublesome, and the operation is complicated.

Description

Heating stove fin

Technical Field

The utility model relates to the technical field of cooling fins, in particular to a heating furnace cooling fin.

Background

The electric heating furnace is also called an electric heating film electric heating furnace, an electric fire barrel, a solid wood warmer and the like, and people in each area are called as different names. The electric heater is mainly divided into a plate type and a wooden type, and can be used for baking and drying wet shoes, insoles, clothes, quilts and the like, and can be used for warming feet or rooms.

The existing cooling fin can be oxidized or adhered with dust after being used for a period of time, so that the cooling effect is reduced, the cooling fin needs to be replaced, and when the cooling fin needs to be replaced, the cooling fin is relatively troublesome to detach and complex in operation.

The utility model discloses a fin of contrast publication No. CN209897494U, it includes fixed screw and holding rod, four corners at the installation base plate are seted up to fixed screw, be provided with the heat conduction strip on the installation base plate, and the equidistant fin body of installing rather than mutually perpendicular of surface of installation base plate, the side of fin body is provided with the baffle, and has seted up the trompil on the fin body to the center department that the reinforcing rod runs through the trompil, the both sides of installation base plate up end are provided with first riser and second riser respectively, and have seted up the mounting hole of perpendicular distribution on the second riser, the inserted bar is installed to the lower terminal surface of holding rod, and the both sides of inserted bar are provided with the cleaning brush to the inserted bar is located between the adjacent 2 fin bodies.

Above-mentioned scheme is through the improvement on the structure of current fin, makes the device wholly possess better heat dispersion to the dust that accumulates between the fin can be by more convenient getting rid of, and the design is more reasonable, but it still exists when the fin needs to be changed, dismantles comparatively trouble condition, fails to solve the problem that above-mentioned background art proposed, in view of this, we propose a heating stove fin.

Disclosure of Invention

The utility model aims to provide a heating furnace cooling fin to solve the problems in the prior art.

In order to achieve the above purpose, the utility model provides a heating stove cooling fin, which comprises a fixed block, wherein a plurality of cooling fins are arranged on the upper surface of the fixed block, an electric heating stove body is arranged on the lower side of the fixed block, a placing groove is formed in the upper surface of the electric heating stove body, the fixed block is in sliding connection with the inner wall of the placing groove, a plurality of sliding holes are formed in the inner wall of the placing groove, a spring is fixedly connected with the bottom wall of the sliding hole, a limiting block is fixedly connected with the other end of the spring, the outer wall of the limiting block is in sliding connection with the inner wall of the sliding hole, and a limiting hole matched with the limiting block is formed in the lower side of the outer wall of the fixed block.

As the further improvement of this technical scheme, the sliding tray has all been seted up to electric heater body upper surface both sides, the fixed block upside is equipped with the U-shaped fixed plate, U-shaped fixed plate lower extreme and sliding connection of sliding tray inner wall, U-shaped fixed plate roof fixedly connected with a plurality of dead lever, the dead lever outer wall all bonds there is the brush.

As a further improvement of the technical scheme, a plurality of threaded holes are formed in two sides of the upper surface of the fixed block, screws are connected with the threaded holes in a threaded mode, a dust cover is arranged on the upper surface of the fixed block, and the dust cover is fixed with the fixed block through the screws.

As a further improvement of the technical scheme, the left surface and the right surface of the dust cover are provided with cavities, and the dust screen is fixedly connected in the cavities.

As a further improvement of the technical scheme, the fans are fixedly connected to the opposite sides of the dustproof net.

As a further improvement of the technical scheme, the radiating fin is made of copper material.

Compared with the prior art, the utility model has the beneficial effects that:

in this heating stove fin, through fin and the spring that sets up, place fin and fixed block in the standing groove when using, press the fin afterwards, make fin pressurized promote gag lever post and spring shrink, then promote the spacing hole joint in gag lever post and the fixed block through the reaction force of spring, the convenience has been solved when the fin needs to be changed with the installation to the dismantlement of heating panel, it is comparatively troublesome to dismantle, complex operation's condition.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present embodiment;

fig. 2 is a diagram showing a structure of a placement groove in the present embodiment;

fig. 3 is a spring structure diagram of the present embodiment;

fig. 4 is a structural view of a U-shaped fixing plate of the present embodiment;

fig. 5 is a view showing a structure of a dust-proof net of the present embodiment.

The meaning of each reference sign in the figure is: 1. a fixed block; 10. a heat sink; 100. an electric heater body; 101. a placement groove; 102. a sliding hole; 103. a spring; 104. a limiting block; 105. a limiting hole; 11. a sliding groove; 110. a U-shaped fixing plate; 111. a fixed rod; 112. a brush; 12. a threaded hole; 120. a screw; 121. a dust cover; 13. a cavity; 130. a dust screen; 14. a fan.

Description of the embodiments

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.

Referring to fig. 1-5, the embodiment provides a heating stove cooling fin, which comprises a fixing block 1, wherein a plurality of cooling fins 10 are installed on the upper surface of the fixing block 1, an electric heating stove body 100 is arranged on the lower side of the fixing block 1, a placing groove 101 is formed in the upper surface of the electric heating stove body 100, the fixing block 1 is slidably connected with the inner wall of the placing groove 101, a plurality of sliding holes 102 are formed in the inner wall of the placing groove 101, a spring 103 is fixedly connected with the bottom wall of the sliding hole 102, a limiting block 104 is fixedly connected with the other end of the spring 103, the outer wall of the limiting block 104 is slidably connected with the inner wall of the sliding hole 102, and a limiting hole 105 matched with the limiting block 104 is formed in the lower side of the outer wall of the fixing block 1.

The working principle is as follows: firstly, the radiating fin 10 and the fixed block are placed in the placing groove 101, then the radiating fin 10 is pressed, the radiating fin 10 is pressed to push the limiting rod and the spring 103 to shrink, then the radiating plate is continuously pressed, the limiting rod is pushed by the reaction force of the spring 103 to be clamped with the limiting hole 105 in the fixed block, the radiating plate is convenient to detach and install, and the problems that when the radiating fin 10 needs to be replaced, the detachment is troublesome and the operation is complex are solved.

In order to facilitate cleaning dust or sundries in the gaps of the radiating plate, sliding grooves 11 are formed in two sides of the upper surface of the electric heating furnace body 100, a U-shaped fixing plate is arranged on the upper side of the fixing block, the lower end of the U-shaped fixing plate is slidably connected with the inner wall of the sliding groove 11, a plurality of fixing rods 111 are fixedly connected to the top wall of the U-shaped fixing plate 110, brushes 112 are adhered to the outer walls of the fixing rods 111, and the brushes 112 in the U-shaped plate are made to clean the gaps in the radiating plate by pushing the U-shaped fixing plate 110.

In order to conveniently remove the dust cover 121 and clean the heat dissipation plate, a plurality of threaded holes 12 are formed in two sides of the upper surface of the fixed block 1, screws 120 are connected with the threaded holes 12 in a threaded mode, the dust cover 121 is arranged on the upper surface of the fixed block 1, the dust cover 121 is fixed with the fixed block through the screws 120 and is matched with the threaded holes 12, and the dust cover 121 is fixed and is convenient to detach.

Considering that dust or sundries may enter when the dust-proof cover is used to influence heat dissipation, the left surface and the right surface of the dust-proof cover 121 are provided with the cavities 13, the dust-proof net 130 is fixedly connected in the cavities 13, and the dust entering can be reduced through the dust-proof net 130 and the dust-proof cover 121.

In order to improve the heat dissipation efficiency in operation, the heat can be quickly transferred, so the fans 14 are fixedly connected to the opposite sides of the dustproof net 130, the fans 14 are rotated, and the heat generated by the heat dissipation plate is blown into the air through the fans 14, so that the heat dissipation efficiency is improved.

In addition, in order to make the heat dissipation effect of the heat sink 10 better, the heat sink 10 is made of copper material.

When the heating furnace radiating fin in this embodiment is specifically used, firstly, the radiating fin 10 and the fixed block are placed in the placing groove 101, then the radiating fin 10 is pressed, the radiating fin 10 is pressed to push the limiting rod and the spring 103 to shrink, then the radiating plate is continuously pressed, the limiting rod is pushed by the reaction force of the spring 103 to be clamped with the limiting hole 105 in the fixed block, the disassembly and the installation of the radiating plate are convenient, after a period of use, the U-shaped fixed plate 110 is pushed, the hairbrush 112 under the U-shaped fixed plate 110 cleans gaps between the radiating plates, dust or sundries are prevented from falling on the radiating plate, heat dissipation is affected, meanwhile, the dust can enter the inside of the radiating plate through the dustproof cover 121 and the dustproof net 130, the heat dissipation performance of the radiating plate can be improved through the fan 14, the heat can be better radiated, the problem that oxidation or adhesion dust can occur after a period of use of the existing radiating fin 10, the radiating effect is reduced, the radiating effect is required to be replaced, and the conditions of troublesome disassembly and complex operation are solved when the radiating fin 10 is required to be replaced.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A heating stove fin, its characterized in that: including fixed block (1), fixed block (1) upper surface mounting has a plurality of fin (10), fixed block (1) downside is equipped with electric heating stove body (100), standing groove (101) have been seted up to electric heating stove body (100) upper surface, fixed block (1) and standing groove (101) inner wall sliding connection, a plurality of sliding hole (102) have been seted up to standing groove (101) inner wall, sliding hole (102) inner wall fixedly connected with spring (103), the other end fixedly connected with stopper (104) of spring (103), stopper (104) outer wall and sliding hole (102) inner wall sliding connection, stopper (104) assorted spacing hole (105) have been seted up to fixed block (1) outer wall downside.

2. A heating stove heat sink as claimed in claim 1, wherein: sliding grooves (11) are formed in two sides of the upper surface of the electric warming oven body (100), U-shaped fixing plates are arranged on the upper sides of the fixing blocks (1), the lower ends of the U-shaped fixing plates are in sliding connection with the inner walls of the sliding grooves (11), a plurality of fixing rods (111) are fixedly connected to the top wall of each U-shaped fixing plate (110), and hairbrushes (112) are adhered to the outer walls of the fixing rods (111).

3. A heating stove heat sink as claimed in claim 1, wherein: a plurality of threaded holes (12) are formed in two sides of the upper surface of the fixed block (1), screws (120) are connected with the threaded holes (12) in a threaded mode, a dust cover (121) is arranged on the upper surface of the fixed block (1), and the dust cover (121) is fixed with the fixed block (1) through the screws (120).

4. A heating stove heat sink as claimed in claim 3, wherein: the dustproof cover (121) is characterized in that cavities (13) are formed in the left surface and the right surface of the dustproof cover, and a dustproof net (130) is fixedly connected in the cavities (13).

5. A heating stove heat sink as claimed in claim 4, wherein: the opposite sides of the dustproof net (130) are fixedly connected with fans (14).

6. A heating stove heat sink as claimed in claim 1, wherein: the radiating fin (10) is made of copper material.