Refrigeration assembly sealing connection device for snow mud machine and snow mud machine

Abstract

The utility model discloses a refrigeration assembly sealing and connecting device for a snow mud machine and the snow mud machine, and the refrigeration assembly sealing and connecting device for the snow mud machine comprises a fixing piece, a connecting piece connected to one side of the fixing piece, and a pressing piece movably connected with the fixing piece, a partition plate is arranged between the refrigeration cavity and the fixing piece, the partition plate is connected with the connecting piece, after the partition plate is connected with the connecting piece, the pressing piece can be connected with the partition plate in an inserted mode so that the partition plate can be connected with the connecting piece in a sealed and locked mode, and the partition plate comprises a rear boss; an inserting hole is formed in the connecting piece, the rear boss can be inserted into the inserting hole, and the pressing piece can be inserted into the rear boss. The snow mud machine comprises the refrigeration assembly sealing connection device for the snow mud machine. By the adoption of the sealing device, the good sealing effect can be achieved, and the sealing device is convenient to mount and dismount and easy to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to snow slush machine technical field especially relates to a kind of refrigeration assembly sealing connection device for snow slush machine and snow slush machine. BACKGROUND

[0002] Snow slush machine is a kind of common refrigeration equipment, is widely used in cold drink shop, snack shop and family etc. place.Snow slush machine usually includes refrigeration assembly, stirring assembly and driving assembly, wherein refrigeration assembly includes evaporator, stirring assembly includes scraper, and driving assembly includes driving motor for driving scraper rotation, when using, evaporator can freeze the liquid such as beverage poured, in this process, driving motor drives scraper to stir the solid-liquid mixture being frozen to form snow slush smoothie.Refrigeration cavity is usually surrounded by feeding cover, feeding cover is formed by user setting in the periphery of evaporator, but due to the force of user setting feeding cover is different, after setting feeding cover, it is possible that feeding cover cannot form better sealing connection between driving assembly.Such when using, since liquid is stored in refrigeration cavity, liquid can not only leak from the gap between refrigeration cavity and driving assembly, but also can penetrate towards the cavity of driving assembly, and driving assembly is usually electrically connected component, if liquid penetrates into driving assembly, then leakage, electric shock and other risks are generated. SUMMARY

[0003] The utility model provides a kind of refrigeration assembly sealing connection device for snow slush machine, both can realize better sealing effect, also convenient to install and disassemble, simple to use.

[0004] To solve the above technical problems, the utility model provides a kind of refrigeration assembly sealing connection device for snow slush machine, for sealing connection with refrigeration assembly, including fixed part, connecting piece connected to one side of the fixed part and the pressing piece movably connected with the fixed part, the refrigeration assembly includes refrigeration cavity, the side of the refrigeration cavity close to the connecting piece is equipped with isolation plate, and the sealing ring is equipped between the isolation plate and the connecting piece, the isolation plate is isolated between the refrigeration cavity and the connecting piece, and the isolation plate is connected with the connecting piece.

[0005] After the isolation plate is connected with the connecting piece, the pressing piece can be inserted with the isolation plate, so that the isolation plate and the sealing ring are sealed and locked.

[0006] As the improvement of the above scheme, the isolation plate includes rear boss, the rear boss protrudes towards the direction where the fixed part is located, the connecting piece is equipped with insertion hole, the rear boss can be inserted into the insertion hole, and the pressing piece can be inserted with the rear boss.

[0007] As an improvement of the above-mentioned scheme, the rear boss is provided with a locking hole, the hole opening of the locking hole is upwardly arranged or obliquely arranged, the pressing piece is provided with a limiting block, the limiting block is downwardly arranged or obliquely arranged, and the limiting block can be inserted into the locking hole to form locking.

[0008] As an improvement of the above-mentioned scheme, a first inclined surface is arranged on the upper portion of the side of the locking hole close to the fixing piece, a second inclined surface is arranged on the lower portion of the side of the limiting block away from the sealing plate, and the first inclined surface can abut against the second inclined surface when the limiting block is inserted into the locking hole.

[0009] As an improvement of the above-mentioned scheme, a rear protrusion is arranged on the side of the connecting piece away from the sealing plate, a movable hole is arranged in the rear protrusion, the insertion hole is communicated with the movable hole, the hole opening of the movable hole is upward, and the pressing piece can be inserted into the movable hole and vertically moved in the movable hole.

[0010] As an improvement of the above-mentioned scheme, the pressing piece further comprises a limiting rod, the limiting rod is arranged on the side of the limiting block, the rear protrusion is further provided with a limiting groove, the bottom of the limiting groove is provided with a limiting hole, the limiting groove is arranged on the side of the insertion hole, the limiting rod can be inserted into the limiting hole, and the limiting hole can limit the vertical movement of the limiting rod.

[0011] As an improvement of the above-mentioned scheme, the sealing connection device for the refrigeration assembly of the snow slush machine further comprises an elastic piece, the elastic piece is arranged in the limiting groove, one end of the elastic piece abuts against the upper side of the limiting hole, the other end of the elastic piece abuts against the pressing piece, and the elastic piece can drive the limiting rod to move upward.

[0012] As an improvement of the above-mentioned scheme, the sealing connection device for the refrigeration assembly of the snow slush machine further comprises a buckling cover, the fixing piece is provided with a containing hole, the containing hole is communicated with the movable hole, the pressing piece can be contained in the containing hole, the buckling cover can abut against the pressing piece, the buckling cover can drive the pressing piece to vertically move, and the buckling cover can cover the containing hole.

[0013] As an improvement of the above-mentioned scheme, one end of the buckling cover is hinged to the surface of the fixing piece, the buckling cover can swing around the hinge on the side of the containing hole and cover the containing hole, the lower portion of the buckling cover is provided with a pressing block, the bottom of the pressing block is provided with a driving groove, the pressing piece further comprises a connecting rod, the number of the limiting rods is two, the connecting rod is horizontally connected between the two limiting rods, and when the buckling cover swings toward the direction close to the containing hole, the driving groove can abut against the connecting rod and drive the connecting rod to move downward.

[0014] The utility model also provides a snow slush machine, including the refrigeration assembly sealing connection device for snow slush machine as the above.

[0015] The utility model has the advantages that:

[0016] The refrigeration assembly sealing connection device for the snow slush machine is provided with a fixing piece, a connecting piece connected to one side of the fixing piece, and a pressing piece movably connected with the fixing piece, the fixing piece can be arranged on the outer shell of the driving assembly or integrally arranged with the outer shell thereof, the refrigeration assembly comprises a refrigeration cavity, the isolation plate is arranged on the side of the refrigeration cavity close to the connecting piece, and the isolation plate is isolated between the refrigeration cavity and the fixing piece, so that the isolation between the refrigeration cavity and the cavity of the driving assembly can be realized, the pressing piece is inserted with the isolation plate at the same time, the sealing and locking connection between the connecting piece and the isolation plate can be realized, the sealing ring arranged between the isolation plate and the connecting piece can prevent the liquid in the refrigeration cavity from seeping out of the gap between the isolation plate and the connecting piece, so that better sealing effect can be realized, and the isolation plate and the connecting piece are connected in the simple insertion mode, so that the isolation plate and the connecting piece are relatively simple to install and disassemble, and therefore, the isolation plate and the connecting piece are convenient to install and disassemble. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a split structure schematic view of the refrigeration assembly sealing connection device for the snow slush machine of the utility model;

[0018] Figure 2 is Figure 1 the partial enlarged view of A in

[0019] Figure 3 is an assembly cross-sectional structure schematic view of the connecting piece, the pressing piece and the isolation plate of the utility model;

[0020] Figure 4 is Figure 3 the partial enlarged view of B in DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model will be described in further detail below in combination with the drawings. Only by this declaration, the up, down, left, right, front, back, inside and outside directions of the utility model appearing or about to appear in the text are based on the drawings of the utility model, and they are not the specific limitation of the utility model.

[0022] See Figure 1 , Figure 2 and Figure 3The utility model discloses a kind of sealing connection devices for refrigeration assembly of snow mud machine, for with refrigeration assembly 10 sealed connection, the refrigeration assembly 10 includes refrigeration cavity 101, the refrigeration cavity 101 with the side close to the connecting piece 2 is equipped with isolation plate 4, the isolation plate 4 is integrally arranged with feed cover 8, the isolation plate 4 and the feed cover 8 form the refrigeration cavity 101, the refrigeration cavity 101 can accommodate liquid and snow mud slush, the isolation plate 4 isolates the refrigeration cavity 101 with external and with drive assembly. To prevent the liquid in the refrigeration cavity 101 from the gap between the isolation plate 4 and the connecting piece 2 seep, sealing ring 7 is equipped between the isolation plate 4 and the connecting piece 2, to prevent liquid and snow mud slush from leaking. But in use, feed cover 8 needs to be set on the evaporator periphery of the refrigeration assembly 10, due to the different setting force, the sealing property between the isolation plate 4 and the sealing ring 7 is difficult to guarantee, to guarantee the sealing property between the isolation plate 4 and the sealing ring 7, the sealing connection device for refrigeration assembly of snow mud machine includes fixing piece 1, connecting piece 2 connected to one side of the fixing piece 1 and presser 3 movably connected with the fixing piece 1, the isolation plate 4 is isolated between the refrigeration cavity 101 and the connecting piece 2, the fixing piece 1 can be the outer shell of drive assembly, can also be arranged on outer shell, and can also be integrally arranged with outer shell. In the utility model embodiment, the fixing piece 1 is the outer shell of drive assembly. The isolation plate 4 is connected with the connecting piece 2, the connecting piece 2 can improve the sealing property of the isolation plate 4, specifically, after the isolation plate 4 is connected with the connecting piece 2, the presser 3 can be inserted with the isolation plate 4, after the presser 3 is inserted in the isolation plate 4, the isolation plate 4 and the sealing ring 7 can realize sealing locking connection, cooperate with the sealing ring 7, the sealing property between the isolation plate 4 and the connecting piece 2 can be improved, prevent liquid from leaking.

[0023] The utility model embodiment has the following beneficial effects:

[0024] The utility model discloses a refrigeration assembly sealing connecting device for snow slush machine is equipped with fixed part 1, the connecting piece 2 of connecting in fixed part 1 one side and with fixed part 1 swing connection presser 3, fixed part 1 can set up on the shell of drive assembly, or with its shell integration setting, the refrigeration assembly 10 includes refrigeration cavity 101, the isolation board 4 is located in the refrigeration cavity 101 near the one side of connecting piece 2, the isolation board 4 is isolated between the refrigeration cavity 101 with fixed part 1, can realize the isolation between refrigeration cavity 101 and drive assembly cavity, simultaneously with presser 3, presser 3 and isolation board 4 are inserted, can realize the sealing locking connection between connecting piece 2 and isolation board 4, cooperate and set up the sealing ring 7 between isolation board 4 and connecting piece 2, can prevent the liquid in the refrigeration cavity from the gap between isolation board 4 and connecting piece 2 seep, to realize better sealing effect, simultaneously, because of simple insertion mode for connecting, the installation and disassembly isolation board 4 and connecting piece 2 are relatively simple, therefore also facilitate installation and disassembly, simple to use.

[0025] Specifically, referring to Figure 1 , the isolation board 4 includes a rear boss 41, the rear boss 41 protrudes towards the direction of the fixed part 1, the connecting piece 2 is provided with an insertion hole 21, the rear boss 41 can be inserted into the insertion hole 21, after the insertion hole 21 limits the rear boss 41, the presser 3 can be inserted into the rear boss 41, thereby further locking the isolation board 4.

[0026] Referring to Figure 4 , the rear boss 41 is provided with a locking hole 411, the aperture of the locking hole 411 is upwardly arranged or obliquely arranged, the presser 3 is provided with a limiting block 31, the limiting block 31 is downwardly arranged or obliquely arranged, the limiting block 31 can be inserted into the locking hole 411 to form a lock, thereby after the limiting block 31 is inserted into the rear boss 41, mutual locking can be achieved.

[0027] In order to facilitate the insertion of the limiting block 31 and improve the sealing of the isolation plate 4, a first inclined surface 412 is arranged on the upper part of the side close to the fixed part 1 in the locking hole 411, a second inclined surface 311 is arranged on the lower part of the side away from the sealing plate in the limiting block 31, the inclination direction of the first inclined surface 412 corresponds to that of the second inclined surface 311, when the limiting block 31 is inserted into the locking hole 411, the first inclined surface 412 can abut against the second inclined surface 311, and the first inclined surface 412 can guide the insertion of the limiting block 31 into the locking hole 411, thereby facilitating the insertion of the limiting block 31. On the other hand, the second inclined surface 311 can make the connecting part 2 pull the isolation plate 4 to move towards the side close to the fixed part 1, that is, close to the side of the driving assembly, thereby improving the close degree of the isolation plate 4 to the shell of the driving assembly and improving the sealing.

[0028] A rear protrusion 22 is arranged on the side away from the sealing plate in the connecting part 2, a movable hole 221 is arranged in the rear protrusion 22, which can accommodate the insertion and movement of the pressing part 3, the insertion hole 21 is in communication with the movable hole 221, after the rear boss 41 is inserted into the insertion hole 21, it can be inserted by the pressing part 3, the aperture of the movable hole 221 is upward, the pressing part 3 can be inserted into the movable hole 221 and can move vertically in the movable hole 221, when the pressing part 3 moves downward, it can be inserted into the rear boss 41, and when the pressing part 3 moves upward, it can release the insertion relationship, so that the rear boss 41 can be separated from the connecting part 2, achieving the effect of quick disassembly.

[0029] Referring to Figure 3 and Figure 4 , in order to improve the use efficiency of the pressing part 3, the pressing part 3 further comprises a limiting rod 32, which is arranged on the side of the limiting block 31 and is used for limiting the movement track of the limiting block 31, the rear protrusion 22 further comprises a limiting groove 222, the bottom of the limiting groove 222 is provided with a limiting hole 223, and the limiting groove 222 is arranged on the side of the insertion hole 21. The limiting rod 32 can be inserted into the limiting hole 223, and the limiting hole 223 can limit the vertical movement of the limiting rod 32, so as to ensure that the pressing part 3 can only move in the vertical direction and cannot be displaced in the horizontal direction, thereby ensuring that the isolation plate 4 can be tightly attached to the shell of the driving assembly and is not easy to loosen, thereby improving the sealing.

[0030] In order to facilitate the dismounting of the connecting piece 2 and the isolation plate 4, the sealing connecting device for the refrigeration assembly of the snow slush machine further comprises an elastic piece 6 arranged in the limiting groove 222, one end of the elastic piece 6 abuts against the upper side of the limiting hole 223, the other end of the elastic piece 6 abuts against the pressing piece 3, the elastic piece 6 is preferably a spring, after the pressing piece 3 is inserted into the rear boss 41, the elastic piece 6 is compressed, the elastic piece 6 generates elastic force on the pressing piece 3, after the pressing piece 3 is released, under the action of the elastic force, the elastic piece 6 can drive the limiting rod 32 to move upward, thereby facilitating the pressing piece 3 to pop out, thereby loosening the connection between the isolation plate 4 and the connecting piece 2, so that the feeding cover 8 can be dismounted.

[0031] Further, the sealing connecting device for the refrigeration assembly of the snow slush machine further comprises a buckling cover 5 for driving the pressing piece 3 and hiding the pressing piece 3, the fixed piece 1 is provided with a containing hole 11, the containing hole 11 is in communication with the movable hole 221, the pressing piece 3 can be accommodated in the containing hole 11, the buckling cover can abut against the pressing piece 3, when the buckling cover moves downward, the pressing piece 3 can be driven to move vertically, thereby inserting the pressing piece 3 into the rear boss 41, the buckling cover can cover the containing hole 11, thereby hiding the pressing piece 3.

[0032] Wherein, one end of the buckling cover is hinged to the surface of the fixed piece 1, the buckling cover can swing around the hinge on the side of the containing hole 11 and cover the containing hole 11, the lower part of the buckling cover is provided with a pressing block 51, the pressing block 51 protrudes from the bottom side of the buckling cover, the bottom of the pressing block 51 is provided with a driving groove 511, the pressing piece 3 further comprises a connecting rod 33, the number of the limiting rods 32 is 2, the connecting rod 33 is horizontally connected between the two limiting rods 32, when the buckling cover swings towards the direction close to the containing hole 11, the driving groove 511 can abut against the connecting rod 33 and drive the connecting rod 33 to move downward.

[0033] In use, the feed cover 8 is inserted, the feed cover 8 and the isolation plate 4 form the refrigeration cavity 101, the rear boss 41 is inserted into the plug hole 21, then the buckle cover is swung and pressed down on the pressing piece 3, under the limiting of the limiting rod 32, the limiting block 31 is inserted into the locking hole 411, the isolation plate 4 and the connecting piece 2 are closely close, the sealing ring 7 is compressed, thereby forming a sealed locking connection. In disassembly, the buckle cover is turned up, the pressing piece 3 is bounced up under the action of the elastic piece 6, the limiting block 31 is separated from the locking hole 411, the isolation plate 4 is separated from the connecting piece 2, thereby the feed cover 8 can be removed alone.

[0034] The utility model embodiment further discloses a snow machine (not shown in the drawing), comprising the refrigeration assembly sealing connection device for snow machine as described above. The refrigeration assembly sealing connection device for snow machine uses connecting piece 2 to fix isolation plate 4 in refrigeration assembly 10 in fixed part 1, makes refrigeration assembly 10 and drive assembly realize better sealing, wherein using pressing piece 3, cooperation sealing ring 7 can realize the sealed locking connection between connecting piece 2 and isolation plate 4, thereby realizing better sealing effect, simultaneously, because of using simple plug-in mode to connect, the installation and disassembly isolation plate 4 and connecting piece 2 are relatively simple, therefore also facilitate installation and disassembly, simple to use.

[0035] The above is the preferred embodiment of the utility model, 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, can make a number of improvements and refinements, these improvements and refinements are also regarded as the protection scope of the utility model.

Claims

1. A sealing connection device for a refrigeration assembly of a snow-melting machine for sealing connection with a refrigeration assembly, characterized in that, The refrigeration assembly comprises a fixing part, a connecting part connected to one side of the fixing part, and a pressing part movably connected with the fixing part, and the refrigeration assembly comprises a refrigeration cavity, one side of the refrigeration cavity close to the connecting part is provided with a partition plate, a sealing ring is arranged between the partition plate and the connecting part, the partition plate is isolated between the refrigeration cavity and the connecting part, and the partition plate is connected with the connecting part; After the partition plate is connected with the connecting part, the pressing part can be inserted with the partition plate, so that the partition plate and the sealing ring are sealingly and lockingly connected.

2. The refrigerant package sealed connection device for a snow-ice machine according to claim 1, wherein The partition plate comprises a rear boss, the rear boss protrudes towards the direction of the fixing part, the connecting part is provided with an insertion hole, the rear boss can be inserted into the insertion hole, and the pressing part can be inserted with the rear boss.

3. The refrigerant package sealed connection device for a slush machine of claim 2, wherein, The rear boss is provided with a locking hole, the hole opening of the locking hole is upwardly arranged or obliquely arranged, the pressing part is provided with a limiting block, the limiting block is downwardly arranged or obliquely arranged, and the limiting block can be inserted into the locking hole to form locking.

4. The refrigerant package sealed connection device for a slush machine of claim 3, wherein, The upper part of one side of the locking hole close to the fixing part is provided with a first inclined surface, the lower part of one side of the limiting block away from the partition plate is provided with a second inclined surface, and when the limiting block is inserted into the locking hole, the first inclined surface can abut against the second inclined surface.

5. The refrigerant package sealed connection apparatus for a slush machine of claim 3, wherein, The side of the connecting part away from the partition plate is provided with a rear protruding part, the rear protruding part is provided with a movable hole, the insertion hole and the movable hole are communicated, the hole opening of the movable hole is upward, the pressing part can be inserted into the movable hole and can vertically move in the movable hole.

6. The refrigerant package sealed connection apparatus for a slush machine of claim 5, wherein, The pressing part further comprises a limiting rod, the limiting rod is arranged on the side of the limiting block, the rear protruding part is further provided with a limiting groove, the bottom of the limiting groove is provided with a limiting hole, the limiting groove is arranged on the side of the insertion hole, the limiting rod can be inserted into the limiting hole, and the limiting hole can limit the vertical movement of the limiting rod.

7. The refrigerant package sealed connection device for a slush machine of claim 6, wherein, The sealing connection device for the refrigeration assembly of the snow machine further comprises an elastic member, the elastic member is arranged in the limiting groove, one end of the elastic member abuts against the upper side of the limiting hole, the other end of the elastic member abuts against the pressing part, and the elastic member can drive the limiting rod to move upward.

8. The refrigeration assembly sealed connection device for a snow-ice machine according to claim 6, wherein, The sealing connection device for the refrigeration assembly of the snow machine further comprises a buckling cover, the fixing part is provided with a containing hole, the containing hole is communicated with the movable hole, the pressing part can be contained in the containing hole, the buckling cover can abut against the pressing part, the buckling cover can drive the pressing part to vertically move, and the buckling cover can cover the containing hole.

9. The refrigerant package sealed connection apparatus for a slush machine of claim 8, wherein, One end of the buckling cover is hinged to the surface of the fixing part, the buckling cover can swing on the side of the containing hole around the hinge and cover the containing hole, the lower part of the buckling cover is provided with a pressing block, the bottom of the pressing block is provided with a driving groove, the pressing part further comprises a connecting rod, the number of the limiting rods is two, and the connecting rod is horizontally connected between the two limiting rods. When the buckling cover swings towards the direction close to the containing hole, the driving groove can abut against the connecting rod and drive the connecting rod to move downward.

10. A snowpack machine characterized by, A refrigeration assembly sealing connection device for a snow groomer comprising the features of any one of claims 1-9.

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