CN213574517U

CN213574517U - Noise reduction compressor for refrigerator

Info

Publication number: CN213574517U
Application number: CN202021165290.2U
Authority: CN
Inventors: 不公告发明人
Original assignee: Huangshi Minghua Electromechanical Co ltd
Current assignee: Huangshi Minghua Electromechanical Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-06-29
Anticipated expiration: 2030-06-22

Abstract

The utility model relates to the technical field of compressors, in particular to a noise reduction compressor for a refrigerator, which comprises a device body, a rectangular plate and a cylinder, wherein the rectangular plate is arranged at the lower end of the device body, the cylinder is arranged inside the device body, four corners of the lower end of the device body are fixedly connected with shock absorption support legs, the lower ends of the shock absorption support legs are fixedly connected with the rectangular plate, the joint of the upper end of the rectangular plate and the shock absorption support legs is connected with a gasket, the lower end of the rectangular plate is fixedly connected with a trapezoidal support plate, clamping grooves are respectively arranged between the rectangular plate and the two sides of the trapezoidal support plate, when the noise reduction compressor for the refrigerator is installed, because the four corners of the lower end of the device body are all provided with the shock absorption support legs, so the shock absorption supporting legs can lead the internal structure of the device body to be more stable, and the lower ends of the shock absorption supporting legs are fixedly connected with a rectangular plate, and the gasket is connected with the damping support legs at the upper ends of the rectangular plates, and can prevent the damping support legs from crushing the rectangular plates.

Description

Noise reduction compressor for refrigerator

Technical Field

The utility model relates to an input compressor field specifically is a refrigerator is with making an uproar compressor of falling.

Background

The compressor is a driven fluid machine for lifting low-pressure gas into high-pressure gas, is the heart of a refrigeration system, sucks low-temperature and low-pressure refrigerant gas from an air suction pipe, drives a piston to compress the refrigerant gas through the operation of a motor, and discharges the high-temperature and high-pressure refrigerant gas to an exhaust pipe to provide power for a refrigeration cycle, and can be divided into a volume type compressor and a speed type compressor according to the principle of the compressor, wherein the volume type compressor is divided into: reciprocating compressors, rotary compressors; the speed type compressor is further divided into: axial compressors, centrifugal compressors, and mixed flow compressors.

But current refrigerator is with compressor of making an uproar that falls, because the compressor is when installing in the refrigerator inside, need use the bolt to fix, but because the compressor is heavier, screw on the compressor and the inside screw of refrigerator when the butt joint, the inaccurate condition of butt joint can appear, thereby increase the installation degree of difficulty, waste time, and compressor installation department does not have damping device, when installation compressor or removal refrigerator, can influence compressor inner structure and normal operating, and compressor internally mounted has the amortization package, although the amortization package has the noise cancelling effect, but the air current in the amortization package can assault amortization package inner wall, thereby make the life reduction of amortization package.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a refrigerator is with making an uproar compressor of falling, with the current refrigerator that proposes in solving above-mentioned background art is with making an uproar compressor of falling, because input device includes in a lot, the camera is one of them type only, and current camera is when using, turned angle and height can't all adjust in a flexible way, the effect is not good when leading to using, and need certain steadiness ability when the camera uses, whether the person collapses easily, and then cause the loss, and the camera belongs to the input device that need not frequently used, when need not to use, the easy deposition of camera, lead to influencing the problem of the definition of camera.

In order to achieve the above object, the utility model provides a following technical scheme: a noise reduction compressor for a refrigerator comprises a device body, a rectangular plate and a cylinder, wherein the rectangular plate is arranged at the lower end of the device body, the cylinder is arranged in the device body, four corners of the lower end of the device body are fixedly connected with shock absorption support legs, the lower ends of the shock absorption support legs are rotatably connected with the rectangular plate, gaskets are connected to the upper end of the rectangular plate and the joints of the rectangular plate and the shock absorption support legs, a trapezoidal support plate is fixedly connected to the lower end of the rectangular plate, and clamping grooves are formed between the rectangular plate and two sides of the trapezoidal support plate; and the cylinder left and right sides all encircles and has connect solid fixed ring mutually, the cylinder surface just is located solid fixed ring inboard and opens there are a plurality of gas pocket, just both ends all connect the convex body about the cylinder, the inside left end of cylinder is met the gas pocket baffle.

Furthermore, the lower end of the trapezoid support plate is provided with a fixed plate, the left side and the right side of the upper end of the fixed plate are embedded with groove rails, the trapezoid support plate can be clamped on the fixed plate through the clamping grooves and the groove rails, and the lower end of the rectangular plate is connected with two sides of the upper surface of the fixed plate.

Furthermore, the outer side of the upper end of the rectangular plate is provided with two locking rods in a penetrating mode, through holes corresponding to the locking rods are formed in the two sides of the upper end surface of the fixing plate and located at the upper end of the groove rail, and the rectangular plate can be fixed through the locking rods and the through holes.

Further, the inside fixedly connected with trachea of device body, just trachea one end has met amortization package lower cover, the trachea other end has met amortization package upper cover to can cup joint between amortization package lower cover and the amortization package upper cover and form an amortization package, just the trachea all link up with amortization package lower cover and amortization package upper cover.

Further, gu fixed ring comprises rubber, just the cylinder is inside to be the cavity form to the cylinder passes through fixed ring fixed connection in amortization package upper cover and amortization package lower cover inside.

Furthermore, the convex body is made of rubber materials, and noise reduction cotton is arranged inside the convex body.

The utility model has the advantages that, compare with prior art:

1. when the noise reduction compressor for the refrigerator is installed, the four corners of the lower end of the device body are provided with the shock absorption support legs, so that the internal structure of the device body can be more stable due to the shock absorption support legs, the lower ends of the shock absorption support legs are rotatably connected with the rectangular plate, the upper end of the rectangular plate is connected with the gaskets, the gaskets can prevent the shock absorption support legs from crushing the rectangular plate, the lower end of the rectangular plate is fixedly connected with the trapezoidal support plate, clamping grooves are formed between the rectangular plate and the two sides of the trapezoidal support plate, and grooves are formed in the two sides of the upper end of the fixed plate;

2. because the cylinder passes through solid fixed ring to be fixed inside the amortization package, and there is the convex body on the cylinder, and the convex body comprises rubber with solid fixed ring, because rubber has better leakproofness, thereby can prevent that the air current from making the cylinder striking amortization package inner wall, and the cylinder surface is located solid fixed ring inboard and opens there is a plurality of gas pocket, and the inside right-hand member fixedly connected with gas pocket baffle of cylinder, after the air current flow direction amortization package is inside, the air current can get into inside the cylinder, because the reason of gas pocket and gas pocket baffle, make the air current circuitous in the circle main part, avoid the air current to directly strike amortization package inner wall, prevent the amortization package damage when reducing the noise, the inside amortization cotton of convex body reunion, thereby can further reduce the.

Drawings

Fig. 1 is a schematic view of an external structure of a device body according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a silencing bag according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a fixing plate according to an embodiment of the present invention;

in the figure: 1-the device body; 2-shock absorbing support legs; 3-a gasket; 4-a rectangular plate; 5-a trapezoidal support plate; 6-a clamping groove; 7-cylinder; 8-upper cover of silencing bag; 9-cylinder; 10-a fixed ring; 11-air holes; 12-convex body; 13-a gas hole partition; 14-trachea; 15-lower cover of silencing bag; 16-a fixed plate; 17-a grooved track; 18-through hole.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a noise reduction compressor for a refrigerator comprises a device body 1, a rectangular plate 4 and a cylinder 9, wherein the rectangular plate 4 is arranged at the lower end of the device body 1, the cylinder 9 is arranged in the device body 1, four corners of the lower end of the device body 1 are fixedly connected with shock absorption support legs 2, the lower ends of the shock absorption support legs 2 are rotatably connected with the rectangular plate 4, a gasket 3 is connected with the upper end of the rectangular plate 4 and the joints of the rectangular plate 4 and the shock absorption support legs 2, a trapezoidal support plate 5 is fixedly connected with the lower end of the rectangular plate 4, clamping grooves 6 are respectively arranged between the rectangular plate 4 and two sides of the trapezoidal support plate 5, a fixing plate 16 is arranged at the lower end of the trapezoidal support plate 5, groove tracks 17 are embedded into the left side and the right side of the upper end of the fixing plate 16, the trapezoidal support plate 5 can be clamped on the fixing plate 16 through the clamping grooves 6 and the groove, and the both sides of the upper end surface of the fixed plate 16 and the upper end of the groove track 17 are provided with through holes 18 corresponding to the locking rods 7, the rectangular plate 4 can be fixed by the locking rods 7 and the through holes 18, when in installation, because the four corners of the lower end of the device body 1 are all provided with the shock absorption support legs 2, the shock absorption support legs 2 have better shock absorption effect, the internal structure of the device body 1 can be more stable by the shock absorption support legs 2, the lower ends of the shock absorption support legs 2 are connected with the rectangular plate 4, the upper end of the rectangular plate 4 is connected with the gaskets 3 at the positions connected with the shock absorption support legs 2, the gaskets 3 can prevent the shock absorption support legs 2 from crushing the rectangular plate 4, the lower end of the rectangular plate 4 is fixedly connected with the trapezoidal support plate 5, because the clamping grooves 6 are arranged between the two sides of the rectangular plate 4 and the trapezoidal support plate 5, the two sides, the locking rod 7 on the rectangular plate 4 corresponds to the through hole 16, so that the locking rod 7 can be quickly fixed in the through hole 18 of the fixing plate, the device body 1 is more convenient to mount, and the mounting time is saved; the left side and the right side of the cylinder 9 are respectively connected with a fixing ring 10 in a surrounding way, the outer surface of the cylinder 9 and the inner side of the fixing ring 10 are provided with a plurality of air holes 11, the upper end and the lower end of the cylinder 9 are both connected with convex bodies 12, the left end of the inner part of the cylinder 9 is connected with an air hole clapboard 13, the fixing ring 10 is composed of rubber, the inner part of the cylinder 9 is hollow, the cylinder 9 is fixedly connected with the inner parts of an upper cover 8 of a silencing bag and a lower cover 15 of the silencing bag through the fixing ring 10, the convex bodies 12 are composed of rubber materials, the cylinder 9 is fixedly arranged in the inner parts of the lower cover 15 of the silencing bag and the upper cover 8 of the silencing bag through the fixing ring 10, the lower cover 15 of the silencing bag is sleeved with the upper cover 8 of the silencing bag to form a silencing bag, the convex bodies 12 are arranged on the cylinder 9, and the convex bodies 12, therefore, the force of the airflow to enable the cylinder 9 to impact the inner wall of the silencing bag can be reduced, a plurality of air holes 11 are formed in the outer surface of the cylinder 9 and located on the inner side of the fixing ring 10, an air hole partition plate 13 is fixed at the right end inside the cylinder 9, when the airflow flows into the silencing bag through the air pipe 14, the airflow can enter the cylinder 9, due to the air holes 11 and the air hole partition plate 13, the airflow is circuitous in the cylinder main body 9, the airflow is prevented from directly impacting the inner wall of the silencing bag, the silencing bag is prevented from being damaged while the noise is reduced, and the silencing cotton inside the convex body 12 is combined, so that the noise generated by the airflow can be further reduced;

preferably, the air pipe 14 is fixedly connected to the inside of the device body 1, one end of the air pipe 14 is connected with the lower silencing bag cover 15, the other end of the air pipe 14 is connected with the upper silencing bag cover 8, the lower silencing bag cover 15 and the upper silencing bag cover 8 can be sleeved to form a silencing bag, the air pipe 14 is communicated with the lower silencing bag cover 15 and the upper silencing bag cover 8, air flow enters the silencing bag formed by the lower silencing bag cover 15 and the upper silencing bag cover 8 through the air pipe 14, and the silencing bag has a silencing effect, so that noise generated by the air flow is reduced.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a refrigerator is with making an uproar compressor that falls, includes device body (1), rectangular plate (4) and cylinder (9), install in device body (1) lower extreme rectangular plate (4), just inside device body (1) was installed in cylinder (9), its characterized in that: damping support legs (2) are fixedly connected to four corners of the lower end of the device body (1), the lower ends of the damping support legs (2) are rotatably connected with a rectangular plate (4), a gasket (3) is connected to the upper end of the rectangular plate (4) and the connection part of the rectangular plate and the damping support legs (2), a trapezoidal support plate (5) is fixedly connected to the lower end of the rectangular plate (4), and clamping grooves (6) are formed between the rectangular plate (4) and two sides of the trapezoidal support plate (5); just cylinder (9) the left and right sides all encircles and has connect solid fixed ring (10), cylinder (9) surface just is located solid fixed ring (10) inboard and opens and has a plurality of gas pocket (11), just both ends connect convex body (12) about cylinder (9) respectively, the inside left end of cylinder (9) is connected with gas pocket baffle (13).

2. The noise reduction compressor for a refrigerator according to claim 1, wherein: the lower end of the trapezoid support plate (5) is provided with a fixing plate (16), the left side and the right side of the upper end of the fixing plate (16) are embedded with groove rails (17), the trapezoid support plate (5) can be clamped on the fixing plate (16) through the clamping grooves (6) and the groove rails (17), and the lower end of the rectangular plate (4) is connected with two sides of the upper surface of the fixing plate (16).

3. The noise reduction compressor for a refrigerator according to claim 2, wherein: the outer side of the upper end of the rectangular plate (4) is provided with two locking rods (7) in a penetrating mode, the two sides of the upper end surface of the fixing plate (16) are located on the upper end of the groove rail (17), through holes (18) corresponding to the locking rods (7) are formed in the upper end of the fixing plate, and the rectangular plate (4) can be fixed through the locking rods (7) and the through holes (18).

4. The noise reduction compressor for a refrigerator according to claim 1, wherein: the utility model discloses a silencer, including device body (1), trachea (14) one end has connect amortization package lower cover (15) mutually, trachea (14) other end has connect amortization package upper cover (8) mutually to can cup joint between amortization package lower cover (15) and amortization package upper cover (8) and form an amortization package, just trachea (14) all link up with amortization package lower cover (15) and amortization package upper cover (8).

5. The noise reduction compressor for a refrigerator according to claim 1, wherein: fixed ring (10) comprises rubber, just cylinder (9) inside is the cavity form to cylinder (9) are through fixed ring (10) fixed connection in amortization package upper cover (8) and amortization package lower cover (15) inside.

6. The noise reduction compressor for a refrigerator according to claim 1, wherein: the convex body (12) is made of rubber materials, and noise reduction cotton is arranged inside the convex body (12).