CN215260642U

CN215260642U - Evaporator for refrigerator

Info

Publication number: CN215260642U
Application number: CN202121335802.XU
Authority: CN
Inventors: 许乾坤; 陈炳成; 王波; 许亚
Original assignee: Foshan Yiruikang Hvac Accessories Co ltd
Current assignee: Foshan Yiruikang Hvac Accessories Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-21
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses an evaporimeter for refrigerator, including the evaporimeter body, two installation covers of the top of evaporimeter body and the equal fixedly connected with in bottom, the right side of evaporimeter body is equipped with back the shape mount, returns to be provided with on the shape mount with evaporimeter body matched with fast solid multidirectional buffering shock insulation mechanism of formula, fast solid multidirectional buffering shock insulation mechanism of formula is including setting up respectively returning the rectangle box of shape mount top and below, and one side that two rectangle boxes were kept away from each other all sets up to the opening. The utility model relates to a rationally, be convenient for to the multidirectional buffering shock insulation of evaporimeter body, improve the comprehensive nature of buffering shock insulation effect, can absorb the hard vibrations power of a plurality of directions and turn into elastic potential energy with it, weaken the hard impact energy that resonance or other vibrations factors produced to reduce because of the great junction that causes of hard vibrations power is not hard up and the noise phenomenon, and makes things convenient for personnel to the evaporimeter body dismouting, is favorable to the use.

Description

Evaporator for refrigerator

Technical Field

The utility model relates to an evaporimeter technical field especially relates to an evaporimeter for refrigerator.

Background

The evaporimeter of traditional refrigerator is connected with the box of refrigerator through fixed plate or mount usually, can transmit rigid vibration power for the evaporimeter through resonant mode when the refrigerator produces the vibration, and the refrigerator evaporimeter during operation has certain vibrations, strike or transmit each other under this kind of rigid resonance, easily receive the damage, and the junction is very easy not hard up and produces the collision noise, in order to avoid phenomenons such as noise, the method of mostly adopting is to cushion shock insulation with elastic component such as shock attenuation gum cover.

The shock insulation mode is cushioned through elastic component such as shock attenuation gum cover to current, is single folk prescription to the shock insulation for most, because the shock insulation direction is uncontrollable for the shock insulation effect is not comprehensive, synthesizes to say, and its shortcoming of multidirectional buffering shock insulation that exists not convenient for can not satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an evaporator for a refrigerator.

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

the utility model provides an evaporimeter for refrigerator, includes the evaporimeter body, two installation covers of the equal fixedly connected with in evaporimeter body top and bottom, and the right side of evaporimeter body is equipped with back shape mount, is provided with on the shape mount of returning and is provided with the multidirectional buffering shock insulation mechanism of fast solid formula with evaporimeter body matched with.

Preferably, the fast-fixed multidirectional buffering and shock-isolating mechanism comprises rectangular boxes respectively arranged above and below a clip-shaped fixing frame, one side, away from each other, of each rectangular box is provided with an opening, one side, close to each other, of each rectangular box is fixedly connected with three guide rods, one end, away from each corresponding rectangular box, of each guide rod extends into the clip-shaped fixing frame, three first buffer springs are fixedly connected between one side, close to the clip-shaped fixing frame, of each rectangular box and the clip-shaped fixing frame, the first buffer springs are movably sleeved on the guide rods, a guide shaft is fixedly connected between the inner wall of the front side and the inner wall of the rear side of each rectangular box, an L-shaped seat is slidably sleeved on the guide shaft, the two L-shaped seats are symmetrically arranged, a second buffer spring is fixedly connected between the front side and the rear side of each L-shaped seat and the inner wall of the front side and the rear side of each corresponding rectangular box, and the second buffer springs are movably sleeved on the corresponding guide shafts, l shape seat left side fixedly connected with right-hand member is block structure's rectangle outer tube, the slip cap is equipped with the rectangle inner tube that the left end is block structure in the rectangle outer tube, a plurality of third buffer spring of fixedly connected with between the left end inner wall of rectangle inner tube and the right-hand member inner wall of the rectangle outer tube that corresponds, rectangle inner tube left end extends to the rectangle outer tube that corresponds and fixedly connected with gag lever post, gag lever post left side and two mounting sleeve right side swing joint that correspond, two fixture blocks of gag lever post left side fixedly connected with, mounting sleeve activity buckle is on the fixture block that corresponds, the mounting sleeve left side is equipped with the briquetting, and briquetting right side fixedly connected with screw rod head, the fixture block thread bush is established on the screw rod head that corresponds, briquetting left side fixedly connected with ring.

Preferably, three first round holes are formed in the inner wall of the top of the clip-shaped fixing frame and the inner wall of the bottom of the clip-shaped fixing frame, and the inner walls of the first round holes are connected with the corresponding guide rods in a sliding mode.

Preferably, a second round hole is formed in the front side of the L-shaped seat, and the inner wall of the second round hole is connected with the outer side of the guide shaft in a sliding mode.

Preferably, the spacing groove has all been seted up to one side that two rectangle inner tubes kept away from each other, equal fixedly connected with stopper, stopper and spacing groove sliding connection on the one side inner wall that two rectangle outer tubes kept away from each other.

Preferably, a thread groove is formed in the left side of the fixture block, and the thread groove is in threaded connection with the corresponding screw head.

Preferably, the right side of the pressing block is fixedly bonded with an elastic anti-slip rubber sleeve, and the right side of the elastic anti-slip rubber sleeve is in movable contact with the left side of the mounting sleeve.

Preferably, one end of the guide rod, far away from the corresponding rectangular box, is fixedly connected with an anti-falling block.

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

the utility model is characterized in that the evaporator body, the installation sleeve, the clip-shaped fixing frame, the rectangular box, the guide rod, the first buffer spring, the guide shaft, the L-shaped seat, the second buffer spring, the rectangular outer tube, the rectangular inner tube, the third buffer spring, the limiting rod, the fixture block, the screw head, the press block, the elastic anti-skid rubber sleeve are matched with the circular ring to fix the clip-shaped fixing frame with the box body of the refrigerator, when the refrigerator vibrates and transmits the vibration force to the evaporator body in a resonance transmission mode, or the evaporator body vibrates, wherein when the evaporator body vibrates up and down, the four installation sleeves are driven to slightly move up and down, the installation sleeves sequentially drive the rectangular box to move up and down through the corresponding fixture block, the limiting rod, the rectangular inner tube, the rectangular outer tube, the L-shaped seat and the guide shaft, the rectangular box drives the corresponding three guide rods to move up and down, and compresses or stretches the first buffer spring, when the evaporator body vibrates front and back, the four mounting sleeves can be driven to move back and forth slightly, the mounting sleeves sequentially pass through the corresponding clamping blocks, the limiting rod, the rectangular inner tube and the rectangular outer tube to drive the L-shaped seat to slide front and back on the guide shaft and compress or stretch the second buffer spring, when the evaporator body vibrates left and right, the four mounting sleeves can be driven to move left and right slightly, the mounting sleeves sequentially pass through the corresponding pressing blocks, the screw heads, the clamping blocks, the limiting rod and the limiting rod to drive the corresponding rectangular inner tube to slide left and right in the rectangular outer tube, and stretch or compress the third buffer spring, the hard shock force in multiple directions from top to bottom, front to back, left and right can be relieved, the hard impact energy generated by resonance or other vibration factors is weakened, the phenomena of looseness and noise at the joints caused by large hard shock force are reduced, and the purpose of multidirectional buffering and shock insulation of the evaporator body is achieved.

During the dismantlement, the ring is rotated in the reverse direction makes it drive the screw head through the briquetting that corresponds and rotates out from the thread groove, alright this moment with evaporimeter body remove left, make it drive the installation cover and separate left with the fixture block that corresponds, dismantle the completion, during the installation, with the installation cover cartridge on the fixture block that corresponds, the ring is rotated in the forward direction makes it drive screw head screw in thread groove through the briquetting that corresponds in, the briquetting drives the elastic anti-skidding gum cover that corresponds right and presses admittedly to the installation cover, the installation is accomplished, make things convenient for personnel to the evaporimeter body dismouting.

The utility model relates to a rationally, be convenient for to the multidirectional buffering shock insulation of evaporimeter body, improve the comprehensive nature of buffering shock insulation effect, can absorb the hard vibrations power of a plurality of directions and turn into elastic potential energy with it, weaken the hard impact energy that resonance or other vibrations factors produced to reduce because of the great junction that causes of hard vibrations power is not hard up and the noise phenomenon, and makes things convenient for personnel to the evaporimeter body dismouting, is favorable to the use.

Drawings

Fig. 1 is a schematic structural view of an evaporator for a refrigerator according to the present invention;

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

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is a schematic top view of the rectangular box, the L-shaped seat, the guide shaft and the second buffer spring connecting member of the evaporator for the refrigerator of the present invention.

In the figure:

100 evaporator bodies, 101 installation sleeves, 1-shaped fixing frames, 2 rectangular boxes, 3 guide rods, 4 first buffer springs, 5 guide shafts, 6L-shaped seats, 7 second buffer springs, 8 rectangular outer pipes, 9 rectangular inner pipes, 10 third buffer springs, 11 limiting rods, 12 clamping blocks, 13 screw heads, 14 pressing blocks, 15 elastic anti-skidding rubber sleeves and 16 circular rings.

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.

Referring to fig. 1-4, an evaporator for a refrigerator comprises an evaporator body 100, two installation sleeves 101 are fixedly connected to the top and the bottom of the evaporator body 100, a clip-shaped fixing frame 1 is arranged on the right side of the evaporator body 100, and a fast-fixing type multidirectional buffering and shock-isolating mechanism matched with the evaporator body 100 is arranged on the clip-shaped fixing frame 1.

The utility model discloses a fast-fixed multidirectional buffering and shock-isolating mechanism, which comprises rectangular boxes 2 respectively arranged above and below a clip-shaped fixing frame 1, wherein one side of each rectangular box 2 which is far away from each other is arranged as an opening, one side of each rectangular box 2 which is close to each other is fixedly connected with three guide rods 3, one end of each guide rod 3 which is far away from the corresponding rectangular box 2 extends into the clip-shaped fixing frame 1, three first buffer springs 4 are fixedly connected between one side of each rectangular box 2 which is close to the clip-shaped fixing frame 1 and the clip-shaped fixing frame 1, the first buffer springs 4 are movably sleeved on the corresponding guide rods 3, a guide shaft 5 is fixedly connected between the front side inner wall and the rear side inner wall of each rectangular box 2, an L-shaped seat 6 is slidably sleeved on the guide shaft 5, the two L-shaped seats 6 are symmetrically arranged, the front side and the rear side of each L-shaped seat 6 are respectively fixedly connected with a second buffer spring 7 between the front side inner wall and the rear side inner wall of the corresponding rectangular box 2, the second buffer springs 7 are movably sleeved on the corresponding guide shafts 5, the left side of the L-shaped seat 6 is fixedly connected with a rectangular outer pipe 8 with the right end in a blocking structure, a rectangular inner pipe 9 with the left end in the blocking structure is slidably sleeved in the rectangular outer pipe 8, a plurality of third buffer springs 10 are fixedly connected between the inner wall of the left end of the rectangular inner pipe 9 and the inner wall of the right end of the corresponding rectangular outer pipe 8, the left end of the rectangular inner pipe 9 extends out of the corresponding rectangular outer pipe 8 and is fixedly connected with a limiting rod 11, the left side of the limiting rod 11 is movably contacted with the right sides of the two corresponding mounting sleeves 101, the left side of the limiting rod 11 is fixedly connected with two clamping blocks 12, the mounting sleeves 101 are movably clamped on the corresponding clamping blocks 12, the left side of the mounting sleeves 101 is provided with a pressing block 14, the right side of the pressing block 14 is fixedly connected with screw heads 13, the clamping blocks 12 are screwed on the corresponding screw heads 13, the left side of the pressing block 14 is fixedly connected with a circular ring 16, the utility model relates to a rationally, be convenient for to the 100 multidirectional buffering shock isolations of evaporimeter body, improve the comprehensive nature of buffering shock insulation effect, can absorb the hard vibrations power of a plurality of directions and turn into elastic potential energy with it, weaken the hard impact energy that resonance or other vibrations factors produced to reduce because of the great junction that causes of hard vibrations is not hard up and the noise phenomenon, and makes things convenient for personnel to the dismouting of evaporimeter body 100, is favorable to the use.

In the utility model, three first round holes are arranged on the inner wall of the top and the inner wall of the bottom of the clip 1, the inner wall of the first round hole is connected with the outer side of the corresponding guide rod 3 in a sliding way, a second round hole is arranged on the front side of the L-shaped seat 6, the inner wall of the second round hole is connected with the outer side of the corresponding guide shaft 5 in a sliding way, one side of the two rectangular inner tubes 9 away from each other is provided with a limit groove, one side of the two rectangular outer tubes 8 away from each other is fixedly connected with a limit block, the limit block is connected with the corresponding limit groove in a sliding way, the left side of the fixture block 12 is provided with a thread groove, the thread groove is connected with the corresponding screw head 13 in a threaded way, the right side of the press block 14 is fixedly bonded with an elastic anti-slip rubber sleeve 15, the right side of the elastic anti-slip rubber sleeve 15 is in movable contact with the left side of the corresponding installation sleeve 101, one end of the guide rod 3 away from the corresponding rectangular box 2 is fixedly connected with an anti-drop block, the utility model relates to a rationally, be convenient for to the 100 multidirectional buffering shock isolations of evaporimeter body, improve the comprehensive nature of buffering shock insulation effect, can absorb the hard vibrations power of a plurality of directions and turn into elastic potential energy with it, weaken the hard impact energy that resonance or other vibrations factors produced to reduce because of the great junction that causes of hard vibrations is not hard up and the noise phenomenon, and makes things convenient for personnel to the dismouting of evaporimeter body 100, is favorable to the use.

The working principle is as follows: when the refrigerator is used, the clip-shaped fixing frame 1 is fixed with a refrigerator body, when the refrigerator vibrates and transmits vibration force to the evaporator body 100 in a resonance transmission mode to vibrate the evaporator body 100, or when the evaporator body 100 vibrates, no matter the transmission vibration generated by resonance or the vibration generated by other factors, when the evaporator body 100 vibrates up and down, the four mounting sleeves 101 are driven to slightly move up and down, the mounting sleeves 101 drive the limiting rods 11 to move up and down through the corresponding clamping blocks 12, the limiting rods 11 drive the rectangular outer tubes 8 to move up and down through the corresponding rectangular inner tubes 9, the rectangular outer tubes 8 drive the rectangular box 2 to move up and down through the corresponding L-shaped seats 6 and the corresponding guide shafts 5, the rectangular box 2 drives the corresponding three guide rods 3 to move up and down and compress or stretch the first buffer springs 4, when the evaporator body 100 vibrates front and back, will drive four mounting sleeves 101 to move forward and backward slightly, the mounting sleeves 101 will drive the limiting rod 11 to move forward and backward slightly through the corresponding fixture blocks 12, the limiting rod 11 will drive the rectangular outer tube 8 to move forward and backward through the corresponding rectangular inner tube 9, the rectangular outer tube 8 will drive the corresponding L-shaped seat 6 to slide forward and backward on the guide shaft 5 and compress or stretch the second buffer spring 7, when the evaporator body 100 is in left and right vibration, will drive the four mounting sleeves 101 to move slightly left and right, the mounting sleeves 101 will drive the corresponding press block 14 to move left and right, the press block 14 will drive the limiting rod 11 to move left and right through the corresponding screw head 13 and fixture block 12, the limiting rod 11 will drive the corresponding rectangular inner tube 9 to slide left and right in the rectangular outer tube 8 and stretch or compress the third buffer spring 10, under the elastic force cooperation of the first buffer spring 4, the second buffer spring 7 and the third buffer spring 10, can release the hard shock force in up and down, front and back and left and right directions, the evaporator body 100 can absorb hard vibration energy in multiple directions and convert the hard vibration energy into elastic potential energy, weaken hard impact energy generated by resonance or other vibration factors, and reduce the transmission of hard vibration force in a multidirectional soft force-unloading mode, so that the phenomena of looseness and noise at the joint caused by large hard vibration force are reduced, and the aim of multidirectional buffering and shock insulation of the evaporator body 100 can be fulfilled;

when the evaporator body 100 needs to be disassembled, the circular ring 16 is rotated reversely, the circular ring 16 drives the screw head 13 to rotate through the corresponding pressing block 14, the screw head 13 rotates in the corresponding thread groove and is separated from the thread groove, at the moment, the pressing block 14 can be removed leftwards and is released from pressing, the evaporator body 100 can be moved leftwards, the screw head drives the mounting sleeve 101 to be separated from the corresponding clamping block 12 leftwards, the disassembly is completed, during the installation, the mounting sleeve 101 is clamped on the corresponding clamping block 12, the circular ring 16 is rotated forwards to drive the corresponding pressing block 14 to rotate, the pressing block 14 drives the corresponding screw head 13 to be screwed into the thread groove, meanwhile, the pressing block 14 drives the corresponding elastic anti-skidding rubber sleeve 15 to press the mounting sleeve 101 rightwards, the installation is completed, and convenience is brought to the disassembly and assembly of the evaporator body 100 by personnel.

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. An evaporator for a refrigerator is characterized by comprising an evaporator body, wherein the top and the bottom of the evaporator body are fixedly connected with two mounting sleeves, the right side of the evaporator body is provided with a clip-shaped fixing frame, and the clip-shaped fixing frame is provided with a quick-fixing type multidirectional buffering shock insulation mechanism matched with the evaporator body; the fast-fixed multidirectional buffering and shock-isolating mechanism comprises rectangular boxes respectively arranged above and below a clip-shaped fixing frame, one sides of the two rectangular boxes, which are far away from each other, are respectively provided with an opening, one sides of the two rectangular boxes, which are close to each other, are fixedly connected with three guide rods, one ends of the guide rods, which are far away from the corresponding rectangular boxes, extend into the clip-shaped fixing frame, three first buffer springs are fixedly connected between one sides of the rectangular boxes, which are close to the clip-shaped fixing frame, and the first buffer springs are movably sleeved on the guide rods, guide shafts are fixedly connected between the front side inner walls and the rear side inner walls of the rectangular boxes, L-shaped seats are slidably sleeved on the guide shafts, the two L-shaped seats are symmetrically arranged, second buffer springs are fixedly connected between the front sides and the rear sides of the L-shaped seats respectively and the front side inner walls and the rear side inner walls of the corresponding rectangular boxes, and the second buffer springs are movably sleeved on the corresponding guide shafts, l shape seat left side fixedly connected with right-hand member is block structure's rectangle outer tube, the slip cap is equipped with the rectangle inner tube that the left end is block structure in the rectangle outer tube, a plurality of third buffer spring of fixedly connected with between the left end inner wall of rectangle inner tube and the right-hand member inner wall of the rectangle outer tube that corresponds, rectangle inner tube left end extends to the rectangle outer tube that corresponds and fixedly connected with gag lever post, gag lever post left side and two mounting sleeve right side swing joint that correspond, two fixture blocks of gag lever post left side fixedly connected with, mounting sleeve activity buckle is on the fixture block that corresponds, the mounting sleeve left side is equipped with the briquetting, and briquetting right side fixedly connected with screw rod head, the fixture block thread bush is established on the screw rod head that corresponds, briquetting left side fixedly connected with ring.

2. The evaporator for the refrigerator as claimed in claim 1, wherein three first circular holes are formed on the top inner wall and the bottom inner wall of the clip-shaped fixing frame, and the inner walls of the first circular holes are slidably connected with the outer sides of the corresponding guide rods.

3. The evaporator for the refrigerator as claimed in claim 2, wherein a second round hole is opened at a front side of the L-shaped seat, and an inner wall of the second round hole is slidably connected with an outer side of the guide shaft.

4. The evaporator for the refrigerator as claimed in claim 3, wherein the two rectangular inner tubes are provided with a limiting groove on one side away from each other, the two rectangular outer tubes are fixedly connected with a limiting block on the inner wall of one side away from each other, and the limiting block is slidably connected with the limiting groove.

5. The evaporator for the refrigerator as claimed in claim 4, wherein a screw groove is opened at a left side of the latch, and the screw groove is screw-coupled with the corresponding screw head.

6. The evaporator for the refrigerator as claimed in claim 5, wherein an elastic anti-slip rubber sleeve is fixedly bonded to a right side of the pressing block, and a right side of the elastic anti-slip rubber sleeve is in movable contact with a left side of the mounting sleeve.

7. The evaporator for the refrigerator as claimed in claim 6, wherein an anti-drop block is fixedly connected to one end of the guide bar away from the corresponding rectangular box.