CN217785538U

CN217785538U - Air cooling structure of radiator

Info

Publication number: CN217785538U
Application number: CN202221259069.2U
Authority: CN
Inventors: 沈圣文
Original assignee: Dongguan Guorun Hardware Products Co ltd
Current assignee: Dongguan Guorun Hardware Products Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-11-11
Anticipated expiration: 2032-05-25

Abstract

The utility model relates to a radiator equipment technical field just discloses a radiator forced air cooling structure, the power distribution box comprises a box body, the opening has all been seted up to the both sides of box, two the inside equal fixed filter screen that is provided with of open-ended, the downside inner wall of box rotates and is provided with the bracing piece, the upper end fixedly connected with U-shaped plate of bracing piece, the fixed motor that is provided with in inside of U-shaped plate, the output of motor passes through connecting rod fixedly connected with flabellum, the fixed first bevel gear that has cup jointed of rod wall of connecting rod, the inside of box is provided with drive mechanism, the fixed actuating mechanism that is provided with in top of box, actuating mechanism is connected with two L shape poles, two the equal fixedly connected with brush hair of lateral wall of L shape pole, two the brush hair all is connected with the surface contact of the filter screen that corresponds. The utility model discloses can adjust the direction of flabellum, be convenient for clear up the dust that gathers on the filter screen surface of air intake.

Description

Air cooling structure of radiator

Technical Field

The utility model relates to a radiator equipment technical field especially relates to a radiator forced air cooling structure.

Background

Through the retrieval, chinese patent (CN 214582621U) discloses an air-cooled radiator structure, relates to radiator technical field, including mounting bracket and stabilising arrangement, the fixed surface of mounting bracket is connected with the fan, and the one end sliding connection that the fan was kept away from to the mounting bracket has the mount pad, and the fixed surface of mount pad is connected with the cooling tube, cooling tube and mounting bracket inner wall sliding connection, and stabilising arrangement is located the cooling tube surface and sets up, and stabilising arrangement includes the base, the surface of base and the sliding surface connection of cooling tube, the inner wall fixedly connected with location spring of base.

Aiming at the technical scheme, the following defects exist:

above-mentioned technical scheme needs install the filter screen additional to air intake and air outlet to the dust on filter screen surface is not convenient for clear up, thereby influences the normal use of whole device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the dust is easily gathered and is difficult to clear up in the surface of the filter screen of air intake among the prior art, and a radiator air-cooling structure who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a radiator forced air cooling structure, includes the box, the opening has all been seted up to the both sides of box, two the equal fixed filter screen that is provided with in open-ended inside, the downside inner wall of box rotates and is provided with the bracing piece, the upper end fixedly connected with U-shaped plate of bracing piece, the fixed motor that is provided with in inside of U-shaped plate, the output of motor passes through connecting rod fixedly connected with flabellum, the fixed first bevel gear that has cup jointed of pole wall of connecting rod, the inside of box is provided with drive mechanism, the fixed actuating mechanism that is provided with in top of box, actuating mechanism is connected with two L shape poles, two the equal fixedly connected with brush hair of lateral wall of L shape pole, two the brush hair all is connected with the surface contact of the filter screen that corresponds, be connected through the drive mechanism transmission between actuating mechanism and the first bevel gear.

Preferably, drive mechanism includes sleeve pipe, bull stick and two second bevel gears, the bull stick rotates the inside that the roof of box was located to the cover, the bar mouth has been seted up to outer wall and the lateral wall that the bull stick was located to the sleeve pipe movable sleeve, the first gag lever post of pole wall fixedly connected with of bull stick, first gag lever post slides and sets up in the inside of bar mouth, the one end that bull stick and sleeve pipe back on the back respectively with corresponding second bevel gear fixed connection, first bevel gear is connected with the second bevel gear meshing of downside, elevating system has been cup jointed in the sheathed tube pipe wall rotation.

Preferably, actuating mechanism includes two reciprocal lead screws and two sliders, two fixed plates of the top outer wall symmetry fixedly connected with of box, two one end pole wall that fixed connection and back of the body mutually between the reciprocal lead screw rotates with the fixed plate that corresponds respectively to be connected, two the slider cup joints with the pole wall screw thread of the reciprocal lead screw that corresponds respectively, two L shape pole respectively with the slider fixed connection that corresponds, two it has third bevel gear to fix the cover to have connected toward the junction of multifilament pole, third bevel gear is connected with the second bevel gear meshing of upside.

Preferably, elevating system includes connecting plate and screw rod, the connecting plate rotates the cover and locates sheathed tube pipe wall and inside and seted up the internal thread hole, the screw rod thread bush is located the inside in internal thread hole and the upside inner wall rotation of last terminal wall and box and is connected, box and fixedly connected with knob are run through to the upper end of screw rod.

Preferably, two limiting holes are formed in the sliding blocks, a second limiting rod is sleeved in the limiting holes in a movable mode, and two ends of the second limiting rod are fixedly connected with the corresponding fixing plates respectively.

Preferably, the fixed disk that has cup jointed of pole wall of bracing piece, the spacer pin is worn to be equipped with in the inside activity of disk, two sleeves of the symmetry fixedly connected with of the downside inner wall of box, spacer pin and two sleeve phase-matchs.

Compared with the prior art, the utility model provides a radiator forced air cooling structure possesses following beneficial effect:

1. this radiator air cooling structure through two L shape poles that set up and the brush hair that corresponds, can utilize the brush hair to clear up the surface of filter screen to guarantee the normal use of whole device.

2. This air cooling structure of radiator, through the spacer pin that sets up, the direction that utilizes the activity between spacer pin and the sleeve that corresponds to peg graft and can fix the flabellum to be convenient for blow away the dust when the dust to filter screen surface clearance.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can adjust the direction of flabellum, be convenient for clear up the dust that the filter screen surface of air intake is gathered.

Drawings

Fig. 1 is a schematic structural view of an air-cooling structure of a heat sink according to the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 2.

In the figure: the device comprises a box body 1, a filter screen 2, a support rod 3, a U-shaped plate 4, a motor 5, a connecting rod 6, fan blades 7, a first bevel gear 8, a L-shaped rod 9, bristles 10, a sleeve 11, a rotating rod 12, a second bevel gear 13, a first limiting rod 14, a reciprocating screw rod 15, a sliding block 16, a fixing plate 17, a third bevel gear 18, a connecting plate 19, a screw rod 20, a knob 21, a second limiting rod 22, a disc 23, a limiting pin 24 and a sleeve 25.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an air cooling structure of a radiator comprises a box body 1, wherein openings are formed in two sides of the box body 1, filter screens 2 are fixedly arranged in the two openings, a supporting rod 3 is rotatably arranged on the inner wall of the lower side of the box body 1, a U-shaped plate 4 is fixedly connected to the upper end of the supporting rod 3, a motor 5 is fixedly arranged in the U-shaped plate 4, the output end of the motor 5 is fixedly connected with a fan blade 7 through a connecting rod 6, a first bevel gear 8 is fixedly sleeved on the rod wall of the connecting rod 6, and a transmission mechanism is arranged in the box body 1;

referring to fig. 2, the transmission mechanism includes a sleeve 11, a rotating rod 12 and two second bevel gears 13, the rotating rod 12 is rotatably sleeved inside a top plate of the box body 1, the sleeve 11 is movably sleeved on an outer wall and a side wall of the rotating rod 12, a bar-shaped opening is formed in the side wall, a first limiting rod 14 is fixedly connected to a rod wall of the rotating rod 12, the first limiting rod 14 is slidably arranged inside the bar-shaped opening, one end of the rotating rod 12, which is opposite to the sleeve 11, is fixedly connected to the corresponding second bevel gear 13, the first bevel gear 8 is meshed with the second bevel gear 13 on the lower side, and when the first bevel gear 8 is meshed with the second bevel gear 13 on the lower side, normal operation of the transmission mechanism can be realized under driving of the motor 5.

Referring to fig. 1-2, a driving mechanism is fixedly arranged at the top of a box body 1, the driving mechanism is connected with two L-shaped rods 9, the side walls of the two L-shaped rods 9 are fixedly connected with bristles 10, the two bristles 10 are in contact connection with the surfaces of the corresponding filter screens 2, and the driving mechanism is in transmission connection with a first bevel gear 8 through a transmission mechanism;

referring to fig. 2-3, the driving mechanism includes two reciprocating screw rods 15 and two sliding blocks 16, the outer wall of the top of the box body 1 is symmetrically and fixedly connected with two fixing plates 17, one end rod wall of each of the two reciprocating screw rods 15, which is fixedly connected and is opposite to each other, is rotatably connected with the corresponding fixing plate 17, the two sliding blocks 16 are respectively in threaded socket connection with the rod wall of the corresponding reciprocating screw rod 15, the two L-shaped rods 9 are respectively and fixedly connected with the corresponding sliding blocks 16, a third bevel gear 18 is fixedly connected at the joint of the two reciprocating screw rods 15, the third bevel gear 18 is in meshed connection with the second bevel gear 13 on the upper side, so that the two reciprocating screw rods 15 are driven to rotate through the meshed connection between the third bevel gear 18 and the corresponding second bevel gear 13 in the rotating process of the rotating rod 12, and normal operation of the driving mechanism is realized.

Referring to fig. 2, the pipe wall of sleeve pipe 11 rotates and has cup jointed elevating system, elevating system includes connecting plate 19 and screw rod 20, connecting plate 19 rotates the cover and locates the pipe wall of sleeve pipe 11 and inside and seted up the internal thread hole, the inside in internal thread hole and the upside inner wall rotation connection of last terminal wall and box 1 are located to screw rod 20 thread bush, box 1 and fixedly connected with knob 21 are run through to the upper end of screw rod 20, through the knob 21 that sets up, can be convenient for drive screw rod 20, and then be convenient for adjust the second bevel gear 13's of downside height.

Referring to fig. 2-3, the two sliders 16 are both provided with limiting holes, the two limiting holes are movably sleeved with a second limiting rod 22, two ends of the second limiting rod 22 are respectively fixedly connected with the corresponding fixing plates 17, and the two reciprocating screw rods 15 are prevented from driving the corresponding sliders 16 to rotate by the aid of the second limiting rods 22.

Referring to fig. 2, the disc 23 is fixedly sleeved on the rod wall of the support rod 3, the limiting pin 24 is arranged in the disc 23 in a penetrating mode, the two sleeves 25 are symmetrically and fixedly connected to the inner wall of the lower side of the box body 1, the limiting pin 24 is matched with the two sleeves 25, the limiting pin 24 and the two sleeves 25 are arranged, and the angle can be limited after the direction of the fan blades 7 is adjusted by utilizing the limiting pin 24 and the two sleeves 25, so that the normal work of the fan blades 7 is guaranteed.

The utility model discloses in, when needs are cleared up the dust on 2 surfaces on left filter screen, rotate U-shaped plate 4, make flabellum 7 set up left, and utilize the spacer pin 24 and the activity between the sleeve 25 that corresponds to peg graft spacingly, rotate knob 21, knob 21 drives screw rod 20 and rotates, screw rod 20 drives connecting plate 19 downstream, connecting plate 19 drives sleeve pipe 11 downstream, make first bevel gear 8 be connected with the second bevel gear 13 meshing of downside, starter motor 5, motor 5's output drives first bevel gear 8 and rotates, first bevel gear 8 drives third bevel gear 18 through drive mechanism's transmission connection and rotates, third bevel gear 18 drives two reciprocal lead screw 15 and rotates, two reciprocal lead screw 15 drive the slider 16 motion that corresponds respectively, two slider 16 drive the L shape pole 9 motions that correspond respectively, two L shape poles 9 drive corresponding 10 motions respectively, thereby realize the clearance to the dust on filter screen 2 surfaces, and in-process at the clearance, the rotation of flabellum 7 blows away the dust, thereby guarantee the normal use of whole device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a radiator forced air cooling structure, includes box (1), its characterized in that, the opening, two have all been seted up to the both sides of box (1) the inside of open-ended is all fixed and is provided with filter screen (2), the downside inner wall of box (1) rotates and is provided with bracing piece (3), the upper end fixedly connected with U-shaped plate (4) of bracing piece (3), the inside fixed motor (5) that is provided with of U-shaped plate (4), the output of motor (5) passes through connecting rod (6) fixedly connected with flabellum (7), the fixed first bevel gear (8) that has cup jointed of pole wall of connecting rod (6), the inside of box (1) is provided with drive mechanism, the fixed actuating mechanism that is provided with in top of box (1), actuating mechanism is connected with two L shape pole (9), two the equal fixedly connected with brush hair (10) of lateral wall of L shape pole (9), two brush hair (10) all are connected with the surface contact of corresponding filter screen (2), be connected through the drive mechanism transmission between actuating mechanism and first bevel gear (8).

2. The radiator air-cooling structure according to claim 1, wherein the transmission mechanism includes a sleeve (11), a rotating rod (12) and two second bevel gears (13), the rotating rod (12) is rotatably sleeved inside a top plate of the box body (1), the sleeve (11) is movably sleeved on an outer wall of the rotating rod (12) and a side wall of the sleeve is provided with a bar-shaped opening, a rod wall of the rotating rod (12) is fixedly connected with a first limiting rod (14), the first limiting rod (14) is slidably arranged inside the bar-shaped opening, one end of the rotating rod (12) opposite to one end of the sleeve (11) is fixedly connected with the corresponding second bevel gear (13), the first bevel gear (8) is meshed with the second bevel gear (13) on the lower side of the sleeve, and a lifting mechanism is rotatably sleeved on a tube wall of the sleeve (11).

3. The air-cooling structure of the heat radiator as claimed in claim 2, wherein the driving mechanism includes two reciprocating screw rods (15) and two sliding blocks (16), the outer wall of the top of the box body (1) is symmetrically and fixedly connected with two fixing plates (17), one end rod wall of each of the two reciprocating screw rods (15) which are fixedly connected and are opposite to each other is respectively rotatably connected with the corresponding fixing plate (17), the two sliding blocks (16) are respectively in threaded socket joint with the rod wall of the corresponding reciprocating screw rod (15), the two L-shaped rods (9) are respectively and fixedly connected with the corresponding sliding blocks (16), a third bevel gear (18) is fixedly sleeved at the joint of the two reciprocating screw rods (15), and the third bevel gear (18) is meshed with the second bevel gear (13) on the upper side.

4. The air cooling structure of the heat radiator according to claim 2, wherein the lifting mechanism comprises a connecting plate (19) and a screw rod (20), the connecting plate (19) is rotatably sleeved on the pipe wall of the sleeve (11) and internally provided with an internal threaded hole, the screw rod (20) is rotatably sleeved inside the internal threaded hole and the upper end rod wall is rotatably connected with the upper side inner wall of the box body (1), and the upper end of the screw rod (20) penetrates through the box body (1) and is fixedly connected with a knob (21).

5. The radiator air-cooling structure according to claim 3, wherein limiting holes are formed in the two sliding blocks (16), a second limiting rod (22) is movably sleeved in the two limiting holes, and two ends of the second limiting rod (22) are respectively and fixedly connected with the corresponding fixing plates (17).

6. A radiator air-cooling structure according to claim 1, characterized in that the rod wall of the support rod (3) is fixedly sleeved with a disc (23), a limit pin (24) is movably inserted into the disc (23), two sleeves (25) are symmetrically and fixedly connected to the inner wall of the lower side of the box body (1), and the limit pin (24) is matched with the two sleeves (25).