Heat dissipation mechanism of cold drink machine and cold drink machine

Abstract

A heat dissipation mechanism of a cold drink machine and a cold drink machine. The heat dissipation mechanism comprises a drive heat dissipation box and a heat dissipation ventilation plate, wherein a drive heat dissipation area and a refrigeration heat dissipation area are spaced apart on the heat dissipation ventilation plate, the drive heat dissipation area covers an electric motor seat of a cold drink machine, and the drive heat dissipation box is mounted in the electric motor seat; the drive heat dissipation area comprises a drive electric motor heat dissipation area and a drive board heat dissipation area, the drive motor heat dissipation area is arranged corresponding to an electric motor heat dissipation fan in the electric motor seat, and the drive board heat dissipation area is arranged corresponding to the drive heat dissipation box; a drive board is arranged in the drive heat dissipation box, a plurality of ventilation holes are formed at intervals on the drive heat dissipation box, and the ventilation holes are close to the drive board heat dissipation area; and the refrigeration heat dissipation area is arranged corresponding to a condenser in a refrigeration chamber, and a heat dissipation fan is arranged on the inner side of the condenser.

Description

Heat dissipation mechanism of cold drink machine and cold drink machine TECHNICAL FIELD

[0001] The utility model relates to a heat dissipation device technical field especially relates to a heat dissipation mechanism of cold drink machine and cold drink machine. BACKGROUND

[0002] The current cold drink machine includes the host computer cover, installs the cooling circulation device (including the compressor and cold drink machine parts) in the host computer cover, is equipped with the material bucket on the host computer cover, the evaporator of cooling circulation device is located in the material bucket, and the material bucket is equipped with stirring device and motor drive device that drives stirring device rotation, and the material bucket is equipped with the discharge tap on the front side wall. The left and right sides and the back of the host computer cover are provided with heat dissipation plates, and a plurality of heat dissipation holes are arranged in the heat dissipation plates.

[0003] However, the setting of more heat dissipation ventilation cover plates leads to a complex heat dissipation structure, which is easy to cause external impurities and water vapor to enter the host computer cover, affecting the internal electrical devices and lines, and reducing the stability of the equipment.

[0004] Secondly, the current motor drive box generally does not set the corresponding heat dissipation structure, and often dissipates heat through the remaining gap of the wire hole, which has poor heat dissipation effect.

[0005] Utility model content

[0006] The utility model solves the technical problem to provide a heat dissipation mechanism of cold drink machine and cold drink machine, which can dissipate heat from the heating area of the cold drink machine, and has good heat dissipation effect.

[0007] In order to solve the above technical problems, the utility model provides a kind of cooling machine's heat dissipation mechanism, including drive heat dissipation box and heat dissipation ventilation board, the heat dissipation ventilation board cover is equipped on the opening of one end of cooling machine, drive heat dissipation area and refrigeration heat dissipation area are equipped with interval on the heat dissipation ventilation board, the drive heat dissipation area cover is equipped on the motor base of the cooling machine, and the drive heat dissipation box is installed in the motor base;The drive heat dissipation area includes drive motor heat dissipation area and drive plate heat dissipation area, the drive motor heat dissipation area is correspondingly arranged with motor heat dissipation fan in the motor base, and the drive plate heat dissipation area is correspondingly arranged with the drive heat dissipation box;Driving board is equipped in the drive heat dissipation box, one end of the drive heat dissipation box is equipped with wire hole, a plurality of ventilation holes are equipped with interval on the drive heat dissipation box, and the ventilation hole is close to the drive plate heat dissipation area;The refrigeration heat dissipation area cover is equipped on the refrigeration box of the cooling machine, the refrigeration heat dissipation area is correspondingly arranged with condenser in the refrigeration box, and the inner side of the condenser is equipped with heat dissipation fan.

[0008] As the improvement of the above scheme, the inner wall of the drive motor heat dissipation area is provided with a first heat dissipation ventilation part, and a plurality of first heat dissipation holes are provided in the region corresponding to the first heat dissipation ventilation part of the drive motor heat dissipation area.

[0009] As the improvement of the above scheme, the drive plate heat dissipation area is provided with a plurality of second heat dissipation holes arranged in a matrix, and the second heat dissipation holes are communicated with the ventilation holes.

[0010] As the improvement of the above scheme, the inner wall of the refrigeration heat dissipation area is provided with a second heat dissipation ventilation part, and a plurality of third heat dissipation holes are provided in the region corresponding to the second heat dissipation ventilation part of the refrigeration heat dissipation area.

[0011] As the improvement of the above scheme, the drive heat dissipation box includes a drive box body and a cover body provided on the drive box body, and a drive cavity is formed between the drive box body and the cover body.

[0012] As the improvement of the above scheme, the ventilation holes are arranged in a matrix on the cover body, and there is a gap between adjacent two ventilation holes.

[0013] As the improvement of the above-mentioned scheme, the two side walls of the driving heat dissipation area are respectively provided with first elastic clamping protrusions, and the two inner walls of the motor base are respectively provided with first clamping grooves.

[0014] As the improvement of the above-mentioned scheme, the bottom of the refrigeration heat dissipation area is provided with a mounting gap, which is mounted on the bottom plate of the refrigeration box body; the two inner walls of the refrigeration heat dissipation area are respectively provided with positioning flanges, and the two inner walls of the mounting port of the refrigeration box body are respectively provided with positioning groove seats corresponding to the positioning flanges; the positioning flanges are adaptively connected with the positioning groove seats; the two side walls of the refrigeration heat dissipation area are respectively and spacedly provided with a plurality of second elastic clamping protrusions, and the two inner walls of the mounting port of the refrigeration box body are respectively provided with flange portions; the second elastic clamping protrusions are used for abutting against the flange portions and clamping into the mounting port; the four peripheral edges of the refrigeration heat dissipation area are provided with a plurality of first bolt mounting holes, and the four peripheral side walls of the mounting port are provided with first bolt mounting portions corresponding to the first bolt mounting holes one by one.

[0015] As the improvement of the above-mentioned scheme, the refrigeration heat dissipation area is embedded in the mounting groove of the refrigeration box body, the four peripheral edges of the refrigeration heat dissipation area are provided with a plurality of second bolt mounting holes, and the four peripheral side walls of the mounting port are provided with second bolt mounting portions corresponding to the second bolt mounting holes one by one.

[0016] The utility model also provides a cold drink machine, including above-mentioned heat dissipation mechanism.

[0017] The utility model has the advantages that:

[0018] The utility model discloses a heat dissipation ventilation board, which comprises a driving heat dissipation area and a refrigeration heat dissipation area, the driving heat dissipation area is arranged on a motor base of the cold drink machine, the driving heat dissipation area comprises a driving motor heat dissipation area and a driving plate heat dissipation area, the driving motor heat dissipation area is arranged in the motor base corresponding to a motor heat dissipation fan, and the driving plate heat dissipation area is arranged in the motor base corresponding to a driving heat dissipation box.

[0019] Secondly, the utility model discloses a plurality of ventilation holes are arranged on the drive heat dissipation box, and the ventilation hole is close to the drive plate heat dissipation area, and the drive plate in the drive heat dissipation box can be cooled through the ventilation hole, and the heat dissipation effect is good, can avoid the drive plate to be influenced because of high operating temperature and the stable work, thereby ensuring the stable operation of the stirring work of cold drink machine. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 is the structural schematic diagram of the first embodiment of the heat dissipation mechanism of the utility model;

[0021] Fig. 2 is the structural schematic diagram of the heat dissipation ventilation plate of the utility model;

[0022] Fig. 3 is the structural schematic diagram of the drive plate heat dissipation mechanism of the utility model;

[0023] Fig. 4 is the exploded structural schematic diagram of the drive plate heat dissipation mechanism of the utility model;

[0024] Fig. 5 is the structural schematic diagram of the motor base of the utility model;

[0025] Fig. 6 is the enlarged structural schematic diagram of A part of Fig. 1;

[0026] Fig. 7 is the enlarged structural schematic diagram of A part of Fig. 2;

[0027] Fig. 8 is the structural schematic diagram of the second embodiment of the heat dissipation mechanism of the utility model. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantage of the utility model more clear, the utility model will be further described in detail below in conjunction with the drawings.

[0029] As shown in Figures 1 to 2, Figures 1 to 2 show a first embodiment of the heat dissipation mechanism of the utility model, including drive heat dissipation box 1 and heat dissipation vent panel 2, heat dissipation vent panel 2 cover is set on the opening of one end of the cold drink machine, drive heat dissipation area 3 and refrigeration heat dissipation area 4 are set at intervals on heat dissipation vent panel 2, drive heat dissipation area 3 cover is set on motor base 5 of the cold drink machine, drive heat dissipation box 1 is installed in motor base 5. Drive heat dissipation area 3 includes drive motor heat dissipation area 31 and drive plate heat dissipation area 32, drive motor heat dissipation area 31 is correspondingly arranged with motor heat dissipation fan 51 in motor base 5, to heat dissipation of the hot air blown out by motor heat dissipation fan 51, realize the targeted heat dissipation function of motor device 52. Drive plate heat dissipation area 32 is correspondingly arranged with drive heat dissipation box 1, to heat dissipation of the heat emitted by drive heat dissipation box 1, realize the targeted heat dissipation function of drive heat dissipation box 1. Refrigeration heat dissipation area 4 cover is set on refrigeration box body 6 of the cold drink machine, refrigeration heat dissipation area 4 is correspondingly arranged with condenser 61 in refrigeration box body 6, the inner side of condenser 61 is provided with heat dissipation fan, to send the heat emitted by condenser 61 to refrigeration heat dissipation area 4 outside, realize the targeted heat dissipation function of condenser 61.

[0030] The utility model discloses a corresponding heat dissipation area is set in the corresponding area of heat dissipation vent panel 2, to the corresponding heating area plays the role of targeted heat dissipation, does not need to set too many heat dissipation cover plate, and the heat dissipation structure is simple, and still can reduce the probability that the external impurity and water vapor enter the inside of cold drink machine, improves the working stability of electrical device and circuit, and then improves the equipment stability.

[0031] Among them, drive heat dissipation box 1 is provided with drive plate 11, one end of drive heat dissipation box 1 is provided with wire hole 12, a plurality of ventilation holes 13 are set at intervals on drive heat dissipation box 1, ventilation hole 13 is close to drive plate heat dissipation area 32. Through ventilation hole 13 to flow the heat in drive heat dissipation box 1 to drive plate heat dissipation area 32, then is discharged outward, realizes the heat dissipation function of drive plate 11.

[0032] The utility model sets up a plurality of ventilation holes 13 on drive heat dissipation box 1, ventilation hole 13 is close to drive plate heat dissipation area 32, and the heat dissipation effect is good through the ventilation hole 13 to drive plate 11 in drive heat dissipation box 1, can avoid the influence of drive plate 11 because of high working temperature and its stable work, to ensure the stable operation of the stirring work of cold drink machine.

[0033] It should be noted that the main heating components in the cold drink machine are generally motor device 52, drive heat dissipation box 1 for driving motor device 52 to work and condenser 61 and the like. The utility model mainly sets up corresponding heat dissipation structure for the above-mentioned heating components, so as to realize the role of targeted heat dissipation and improve the heat dissipation effect. Among them, the drive heat dissipation area 3 set up can play a heat dissipation role to the inner cavity of the motor seat 5, and the refrigeration heat dissipation area 4 set up can play a heat dissipation role to the inner cavity of the refrigeration box body 6.

[0034] Specifically, the inner wall of the drive motor heat dissipation area 31 is provided with a first heat dissipation ventilation part 311, and the area corresponding to the first heat dissipation ventilation part 311 of the drive motor heat dissipation area 31 is provided with a plurality of first heat dissipation holes 312. The first heat dissipation ventilation part 311 is close to the motor heat dissipation fan 51, and the motor heat dissipation fan 51 is installed on the motor device 52. The first heat dissipation ventilation part 311 is provided with a first heat dissipation channel 313, and the first heat dissipation channel 313 is communicated with the first heat dissipation hole 312. When the motor heat dissipation fan 51 performs heat dissipation work, the hot air extracted by the motor heat dissipation fan 51 will be discharged outward through the first heat dissipation channel 313 and the second heat dissipation hole 321, so as to realize the targeted heat dissipation function of the motor device 52 and improve the heat dissipation effect of the motor device 52.

[0035] In order to improve the heat dissipation effect of the motor device 52, at least part of the structure of the motor heat dissipation fan 51 is located in the first heat dissipation channel 313, so that the hot air extracted by the motor heat dissipation fan 51 flows to the first heat dissipation hole 312 through the first heat dissipation channel 313, thereby realizing outward heat dissipation and improving the heat dissipation effect of the motor device 52.

[0036] Preferably, the drive plate heat dissipation area 32 is provided with a plurality of second heat dissipation holes 321 arranged in a matrix, the second heat dissipation holes 321 are communicated with the ventilation hole 13 and are opposite to the drive heat dissipation box 1. The matrix arranged second heat dissipation holes 321 are close to the drive heat dissipation box 1, and the heat emitted by the ventilation hole 13 of the drive heat dissipation box 1 will be discharged outward through the corresponding second heat dissipation hole 321, so as to realize the targeted heat dissipation function of the drive heat dissipation box 1.

[0037] In order to improve the heat dissipation effect of the condenser 61, the inner wall of the refrigeration heat dissipation area 4 is provided with a second heat dissipation ventilation part 41, and the refrigeration heat dissipation area 4 is provided with a plurality of third heat dissipation holes 42 corresponding to the area of the second heat dissipation ventilation part 41; the second heat dissipation ventilation part 41 is close to or abuts against the condenser 61, so that most or all of the heat is directly discharged outward through the second heat dissipation ventilation part 41, improving the heat dissipation effect. The second heat dissipation channel 43 is arranged in the second heat dissipation ventilation part 41, and the second heat dissipation channel 43 is communicated with the third heat dissipation hole 42. The heat dissipated by the condenser 61 and the inner cavity of the refrigeration box body 6 will be sent to the second heat dissipation channel 43 by the heat dissipation fan, and then be dissipated outward through the third heat dissipation hole 42, so as to realize the targeted heat dissipation function of the condenser 61 and the refrigeration box body 6.

[0038] As shown in Figures 3-4, the driving heat dissipation box 1 comprises a driving box body 14 and a cover body 15 arranged on the driving box body 14, and a driving cavity 141 is formed between the driving box body 14 and the cover body 15; the driving cavity 141 is provided with the wire passing hole 12 on both sides of one end, and the driving cavity 141 is communicated with the external space through the wire passing hole 12. That is, the driving plate 11 can be connected with the external circuit through the wire passing hole 12, and the remaining space after the wire passing hole 12 is connected with the circuit can also be used as a heat dissipation channel of the driving cavity 141, thereby improving the heat dissipation effect of the driving cavity 141 and the driving plate 11.

[0039] The cover body 15 is provided with a plurality of ventilation holes 13 at intervals, the ventilation holes 13 are communicated with the driving cavity 141, and the cover body 15 and the ventilation holes 13 are arranged opposite to the driving plate 11, so as to more efficiently discharge the heat dissipated by the driving plate 11 outward to the driving plate heat dissipation area 32 through the ventilation holes 13, and then discharge outward through the driving plate heat dissipation area 32, thereby realizing the high-efficiency heat dissipation effect of the driving plate 11.

[0040] Among them, the ventilation holes 13 are arranged in a matrix on the cover body 15, and there is an interval between adjacent two ventilation holes 13. The matrix arranged ventilation holes 13 are opposite to the driving plate 11, so as to discharge the heat dissipated by the driving plate 11 at each position outward through the ventilation holes 13 of this structure, thereby improving the heat dissipation efficiency and effect.

[0041] In order to avoid that the external impurities easily enter the driving cavity 141, the ventilation holes 13 are in inverted L shape, and the air outlet holes thereof are downward, which can effectively avoid that the external impurities easily enter the driving cavity 141 horizontally and affect the driving plate 11.

[0042] In order to realize the fixed installation of the driving box 141, as shown in Figures 3 to 5, one end of the driving box 14 is provided with an outwardly extending flange 142, and the two sides of the flange 142 are respectively provided with fourth bolt mounting holes 143; the bottom wall of the motor base 5 is respectively provided with mounting portions 53 corresponding to the fourth bolt mounting holes 143. When installed, the lower end face of the driving box 14 abuts against the upper end face of the mounting portion 53, and the rear end of the flange 142 abuts against the front end of the mounting portion 53; and the driving box 14 is fixedly connected with the mounting portion 53 through bolts passing through the bolt mounting holes, so as to be fixedly installed in the motor base 5.

[0043] Preferably, one end of the cover 15 is respectively provided with a clamping block 151 on both sides, and the other end of the cover 15 is provided with a fifth bolt mounting hole 152; the two sides of the flange 142 are respectively provided with a clamping groove 144 corresponding to the clamping block 151, and the end of the driving box 14 away from the flange 142 is provided with a fifth bolt mounting portion 145 corresponding to the fifth bolt mounting hole 152; when installed, the clamping block 151 of the cover 15 is first clamped into the clamping groove 144 to play a positioning role, and then the cover 15 and the driving box 14 are fixedly connected through bolts passing through the fifth bolt mounting hole 152 and the fifth bolt mounting portion 145.

[0044] Further, as shown in Figures 1 to 2 and 6, the two side walls of the driving and heat dissipation area 3 are respectively provided with first elastic clamping protrusions 33, and the two inner walls of the motor base 5 are respectively provided with first clamping grooves 54, the first elastic clamping protrusions 33 are clamped and connected with the first clamping grooves 54, so as to realize the relative fixation of the driving and heat dissipation area 3 and the motor base 5.

[0045] In order to improve the connection firmness between the driving and heat dissipation area 3 and the motor base 5, as shown in Figures 1 to 2, the two side edges of the driving and heat dissipation area 3 are provided with third bolt mounting holes 34, and the two inner walls of the motor base 5 are respectively provided with third bolt mounting portions 55 corresponding to the third bolt mounting holes 34. The driving and heat dissipation area 3 and the motor base 5 are fixedly connected through bolts passing through the third bolt mounting holes 34 and the third bolt mounting portions 55, so as to improve the connection firmness between the driving and heat dissipation area 3 and the motor base 5.

[0046] Further, as shown in Figures 2 and 6 to 7, the bottom of the refrigeration and heat dissipation area 4 is provided with a mounting gap 44, and the mounting gap 44 is mounted on the bottom plate of the refrigeration box 6 to play a mounting and positioning role. The two inner walls of the refrigeration and heat dissipation area 4 are respectively provided with positioning flanges 45, and the two inner walls of the mounting port 63 of the refrigeration box 6 are respectively provided with positioning groove seats 62 corresponding to the positioning flanges 45, and the positioning flanges 45 are adaptively connected with the positioning groove seats 62 to further play a mounting and positioning role.

[0047] The two side walls of the refrigeration heat dissipation area 4 are respectively provided with a plurality of second elastic clamping convex portions 46, and the two side inner walls of the mounting port 63 of the refrigeration box body 6 are respectively provided with flange portions 64, when the refrigeration heat dissipation area 4 is embedded in the refrigeration box body 6, the two side second elastic clamping convex portions 46 of the refrigeration heat dissipation area 4 will first abut against the corresponding convex circular portions, and are clamped into the mounting port 63 based on the elastic effect, at this time, the front end surface of the second elastic clamping convex portion 46 abuts against the inner end surface of the convex circular portion, so as to play a clamping fixing role.

[0048] In order to further improve the connection firmness between the refrigeration heat dissipation area 4 and the refrigeration box body 6, as shown in Figures 1-2, the four peripheral edges of the refrigeration heat dissipation area 4 are provided with a plurality of first bolt mounting holes 47, and the four peripheral side walls in the mounting port 63 are provided with first bolt mounting portions 65 corresponding to the first bolt mounting holes 47; the first bolt mounting holes 47 and the first bolt mounting portions 65 are fixedly connected through bolts, so as to further improve the connection firmness between the refrigeration heat dissipation area 4 and the refrigeration box body 6.

[0049] Preferably, the first heat dissipation hole 312, the second heat dissipation hole 321 and the third heat dissipation hole 42 are all horizontal ventilation holes 13, so as to realize horizontal ventilation heat dissipation.

[0050] As shown in Figure 8, Figure 8 shows a second embodiment of the heat dissipation mechanism of the utility model. The difference between the first embodiment and the second embodiment is that the shapes of the cover plate bodies are different, the first heat dissipation hole 312, the second heat dissipation hole 321 and the third heat dissipation hole 42 of the second embodiment are all inclined downward ventilation holes 13, so as to realize inclined downward ventilation heat dissipation, and external impurities are not easy to enter into the refrigeration box body 6.

[0051] The refrigeration heat dissipation area 4 of the embodiment is embedded in the mounting groove 66 of the refrigeration box body 6, so as to play a mounting and positioning role. The four peripheral edges of the refrigeration heat dissipation area 4 are provided with a plurality of second bolt mounting holes 48, and the four peripheral side walls in the mounting port 63 are provided with second bolt mounting portions 67 corresponding to the second bolt mounting holes 48; the second bolt mounting holes 48 and the second bolt mounting portions 67 are fixedly connected through bolts, so as to realize the fixed connection between the refrigeration heat dissipation area 4 and the refrigeration box body 6.

[0052] The utility model also provides a cold drink machine (not shown in the figure), including the heat dissipation mechanism of any one of the above embodiments. Since the cold drink machine includes the heat dissipation mechanism of any one of the above embodiments, the heat dissipation mechanism of any one of the above embodiments has the technical effect, and the cold drink machine should also have the above technical effect, which will not be repeated here.

[0053] In summary, the utility model discloses a corresponding heat dissipation area is arranged in the corresponding area of heat dissipation ventilation board to play the role of targeted heat dissipation to corresponding heat generation area, does not need to set up too many heat dissipation cover plate, and heat dissipation structure is simple, and still can reduce the probability that external impurity and water vapor enter the inside of cold drink machine, improves the working stability of electric appliance and circuit, and then improves equipment stability.

[0054] Secondly, the utility model discloses a plurality of ventilation holes are arranged on the drive heat dissipation box, and the ventilation hole is close to the drive plate heat dissipation area, and the drive plate in drive heat dissipation box can play the heat dissipation effect through the ventilation hole, and the heat dissipation effect is good, can avoid the drive plate to influence its stable work because of high working temperature, thereby ensuring the stable operation of the stirring work of cold drink machine.

[0055] The above is the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled person in the art, on the premise of not departing from the principle of the utility model, a number of improvements and refinements can be made, and these improvements and refinements are also regarded as the protection scope of the utility model.

Claims

1. A heat dissipating mechanism of a cold beverage machine, characterized by, The drive heat dissipation box and the heat dissipation ventilation plate are arranged on the opening of the cold drink machine, and the drive heat dissipation area and the refrigeration heat dissipation area are arranged on the heat dissipation ventilation plate. The drive heat dissipation area includes the drive motor heat dissipation area and the drive plate heat dissipation area. The drive plate is arranged in the drive heat dissipation box. The refrigeration heat dissipation area is arranged on the refrigeration box of the cold drink machine.

2. The heat dissipating mechanism of claim 1, wherein, The inner wall of the drive motor heat dissipation area is provided with a first heat dissipation ventilation part. The first heat dissipation ventilation part is close to the motor heat dissipation fan.

3. The heat dissipating mechanism of claim 1, wherein, The drive plate heat dissipation area is provided with a plurality of second heat dissipation holes arranged in a matrix.

4. The heat dissipating mechanism of claim 1, wherein, The inner wall of the refrigeration heat dissipation area is provided with a second heat dissipation ventilation part. The second heat dissipation ventilation part is close to or abuts against the condenser.

5. The heat dissipating mechanism of claim 1, wherein, The drive heat dissipation box includes a drive box body and a cover arranged on the drive box body.

6. The heat dissipating mechanism of claim 5, wherein, The ventilation holes are arranged on the cover in a matrix and are opposite to the drive plate.

7. The heat dissipating mechanism according to any one of claims 1 to 6, wherein The first elastic clamping convex parts are arranged on the two side walls of the drive heat dissipation area.

8. The heat dissipating mechanism of claim 8, wherein, The first clamping grooves are arranged on the two inner walls of the motor seat. The refrigeration heat dissipation area is provided with a mounting gap. The two inner walls of the refrigeration heat dissipation area are respectively provided with positioning flanges. The two inner walls of the mounting port of the refrigeration box are respectively provided with positioning groove seats corresponding to the positioning flanges. The two side walls of the refrigeration heat dissipation area are respectively provided with a plurality of second elastic clamping convex parts. The two inner walls of the mounting port of the refrigeration box are respectively provided with flange parts. The second elastic clamping convex parts are used for abutting against and clamping into the mounting port. The four peripheral edges of the refrigeration heat dissipation area are provided with a plurality of first bolt mounting holes, and the four peripheral side walls of the mounting port are provided with first bolt mounting portions corresponding to the first bolt mounting holes.

9. The heat dissipating mechanism of claim 8, wherein, The refrigeration heat dissipation area is embedded in the mounting groove of the refrigeration box body, the four peripheral edges of the refrigeration heat dissipation area are provided with a plurality of second bolt mounting holes, and the four peripheral side walls of the mounting port are provided with second bolt mounting portions corresponding to the second bolt mounting holes.

10. A cold beverage machine characterized by A heat dissipation mechanism comprising any one of claims 1 to 9.

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