Container mounting structure of ice cream machine

Abstract

The utility model relates to a container mounting structure of an ice cream machine. The container mounting structure comprises a cup locking assembly and a cup assembly provided with an in-cup cutter, the cup assembly is provided with a cup body mounting body, the cup body mounting body comprises a mounting inclined surface and a locked surface, and the mounting inclined surface is a threaded surface; the cup locking assembly comprises a locking piece and a cup locking piece provided with a cup body installation groove, the locking piece is in linear sliding connection with the cup locking piece and has the tendency to be close to the cup assembly, and the locking piece abuts against the locked face to prevent the cup assembly from being screwed out of the cup body installation groove. The cup assembly has the advantages that the cup assembly can be conveniently installed, and meanwhile firm installation of the cup assembly can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of ice cream machines, in particular to an ice cream machine container installation structure. Background Art

[0002] In a conventional ice cream machine, the blade shaft and the motor output wheel of the motor are driven by gears. When ice cubes or other foreign objects are mixed in the ice cream in the cup, the blade shaft is stuck, and the motor is also stuck and damaged, which results in low reliability.

[0003] In a conventional ice cream machine, the inner cup knife is fixed to the cup cover by a buckle, and a button needs to be pressed when removing and / or installing the inner cup knife, which is inconvenient to operate and clean the cup cover.

[0004] When installing the cup assembly 2 in a traditional ice cream machine, the cup assembly 2 needs to be placed on a lifting platform and its bottom needs to be fixed, and then the lifting platform needs to be operated to raise the cup assembly 2. This operation is troublesome and easy to shake. Utility Model Content

[0005] One purpose of the utility model is to solve or alleviate the above technical problems.

[0006] The means adopted by the utility model are as follows: the container installation structure of the ice cream machine includes a cup locking assembly and a cup assembly provided with a cup inner knife; the cup assembly is provided with a cup body mounting body, the cup body mounting body includes a mounting bevel and a locked surface, and the mounting bevel is a threaded surface; the cup locking assembly includes a locking piece and a cup locking piece provided with a cup body mounting groove, and the locking piece is connected by linear sliding and has a tendency to approach the cup assembly, so the locking piece abuts against the locked surface to prevent the cup assembly from being rotated out of the cup body mounting groove.

[0007] The utility model has the effect of facilitating the installation of the cup assembly and ensuring the firm installation of the cup assembly.

[0008] According to a further technical solution, the cup locking member is further provided with a through groove connected to the cup body mounting groove, and the cup body mounting body is completely located in the through groove when viewed from above.

[0009] The height of the cup body mounting groove can be reduced, which is beneficial for miniaturization.

[0010] A further technical solution is that the cup locking piece is detachably provided with a linear slide frame, and the locking piece is provided with a linear slide embedded in the linear slide frame. Both ends of the spring respectively abut the linear slide frame and the locking piece so that the locking piece has a tendency to approach the cup assembly. The cup locking piece is provided with a locking piece hole connected to the cup body mounting groove, the locking piece passes through the locking piece hole and extends into the cup body mounting groove, and the locking piece is provided with a locking piece limiting protrusion abutting against the cup locking piece.

[0011] It is convenient to install the cup lock piece on the cup lock piece.

[0012] According to a further technical solution, the locking member is provided with a lifting inclined surface capable of abutting against the cup body mounting body.

[0013] Facilitates installation of cup assembly.

[0014] A further technical solution also includes an unlocking piece with an unlocking protrusion, the unlocking piece is linearly slidably connected to the cup locking piece and exposed from the side of the cup locking piece, the unlocking protrusion is provided with an unlocking abutment surface, and the locking piece is provided with an unlocking inclined surface abutting against the unlocking abutment surface.

[0015] The cup assembly can be easily unlocked.

[0016] According to a further technical solution, the unlocking member is provided with an unlocking member buckle, and the elastic force of the spring causes the unlocking member buckle to abut against the inner wall of the cup locking member.

[0017] While facilitating the installation of the locking piece, the locking piece can also be stably held on the cup locking piece without shaking.

[0018] According to a further technical solution, the cup locking assembly also includes a safety trigger and a safety switch located above the safety trigger; the safety trigger is linearly slidably connected to the cup locking member and is provided with a trigger inclined surface, and the safety trigger can directly or indirectly resist the safety switch.

[0019] Can improve equipment safety.

[0020] According to a further technical solution, the cup locking member is provided with a trigger member guide groove and a trigger member hole connected to the cup body mounting groove, and the safety trigger member is embedded in the trigger member guide groove and passes through the trigger member hole.

[0021] According to a further technical solution, the cup locking assembly also includes a paddle contact piece, which is linearly slidably connected to the top of the safety trigger piece and has a tendency to approach the safety switch; the safety trigger piece is provided with a positioning protrusion, and the cup body mounting body is provided with a positioning groove, and the positioning protrusion can be embedded in the positioning groove.

[0022] The reliability of triggering the safety switch can be improved.

[0023] A further technical solution is that a contact piece mounting tube and an elastic piece groove are provided at the top of the safety trigger piece, an elastic piece that resists the paddle contact piece is provided in the elastic piece groove, the paddle contact piece is provided with a contact piece buckle, the contact piece mounting tube is provided with an elastic deformation groove and a contact piece buckle groove, and the contact piece buckle is respectively embedded in the elastic deformation groove and the contact piece buckle groove.

[0024] Easy to install the paddle contact onto the top of the safety trigger. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1The three-dimensional diagram of the ice cream machine structure of the embodiment of the utility model Figure 1 .

[0026] Figure 2 The three-dimensional exploded diagram of the ice cream machine structure of the embodiment of the utility model Figure 1 .

[0027] Figure 3 It is a three-dimensional schematic diagram of the host 1 of the embodiment of the utility model Figure 1 ; The base 198 is not shown.

[0028] Figure 4 It is a three-dimensional exploded schematic diagram of the main unit 1 and the cup assembly 2 of an embodiment of the utility model; the carrier 19, the lifting platform cover 139 and the outer shell 199 are not drawn.

[0029] Figure 5 It is a three-dimensional schematic diagram of the host 1 of the embodiment of the utility model Figure 2 The hinged cover 192, the lifting platform cover 139 and the outer shell 199 are not shown.

[0030] Figure 6 Schematic diagram of a three-dimensional exploded view of a cup assembly 2 according to an embodiment of the present invention Figure 1 .

[0031] Figure 7 Schematic diagram of a three-dimensional exploded view of a cup assembly 2 according to an embodiment of the present invention Figure 2 .

[0032] Figure 8 It is a perspective exploded schematic diagram of the cup locking assembly 3 of the embodiment of the utility model.

[0033] Fig. 9 It is a top view of the cup locking assembly 3 of the embodiment of the utility model.

[0034] Fig.10 It is a three-dimensional exploded schematic diagram of a section SEC1.

[0035] Fig.11 It is a front view schematic diagram of a section SEC1.

[0036] Fig.12 It is a front view schematic diagram of section 2 SEC2.

[0037] Fig.13 It is a half-section schematic diagram of the ice cream machine structure of an embodiment of the utility model.

[0038] Fig.14 It is a front view schematic diagram of section three SEC3.

[0039] Fig.15 This is a schematic diagram of detail 1 DTL1.

[0040] Designate the drawings in the specification Fig.10 Attached is the abstract.

[0041] Section 1 SEC1; Section 2 SEC2; Section 3 SEC3; Detail 1 DTL1; Main machine 1; Motor 11; Motor output wheel 111; Drive belt 112; Cutter shaft wheel 113; Cutter shaft 12; Lifting platform 13; Screw 131; Screw motor 132; Lifting guide rod 138; Lifting platform cover 139; Carrier 19; Carrier plate 191; Articulated cover 192; Base 198; Shell 199; Cup assembly 2; Cup body 21; Cup body mounting body 211; Mounting inclined surface 212; Locking surface 213; Positioning groove 214; Cup cover 22; Cup cover hole 221; Magnetic body 222; Cup inner knife 23; Cutter head 231; Positioning inclined surface 232; Threaded groove 238; Cutter wing 239; Cup cover 24; Positioning groove 242 ; Rotary locking structure 29; Cup locking assembly 3; Cup locking member 31; Cup body mounting groove 311; Through groove 312; Locking member hole 313; Trigger member guide groove 314; Trigger member hole 315; Locking member 32; Locking abutment surface 321; Lifting inclined surface 322; Unlocking inclined surface 323; Locking member limiting protrusion 327; Linear sliding column frame 328; Linear sliding column 329; Unlocking member 33; Unlocking protrusion 331; Unlocking abutment surface 332; Unlocking member buckle 333; Safety trigger member 34; Trigger member inclined surface 341; In-position protrusion 342; Paddle contact member 343; Elastic member groove 344; Contact member buckle 345; Contact member mounting cylinder 346; Elastic deformation groove 347; Contact member buckle groove 348; Safety switch 4. DETAILED DESCRIPTION

[0042] The specific implementation of the utility model will be described below with reference to the accompanying drawings of the specification.

[0043] As a specific embodiment, the ice cream machine structure of the embodiment of the utility model includes a main unit 1, a cup assembly 2, and a cup locking assembly 3 fixed to the main unit 1. The cup locking assembly 3 can be detachably fixedly connected to the main unit 1 in the manner described later, or can be integrally connected to the housing 199 of the main unit 1 described later and fixedly connected.

[0044] The main machine 1 includes a knife shaft 12 , a knife shaft wheel 113 , a lifting platform 13 , a carrier 19 , and a motor 11 provided with a motor output wheel 111 , and the motor 11 is fixedly connected to the carrier 19 .

[0045] The lifting platform 13 has lifting power. For example, a screw 131 driven by a screw motor 132 is provided on the carrier 19. The screw 131 is threadedly connected to the lifting platform 13. The lifting platform 13 is linearly slidably connected to the carrier 19 through a lifting guide rod 138, so that the lifting platform 13 has lifting power. Usually, the lifting platform 13 is fixedly provided with a lifting platform cover 139.

[0046] The carrier 19 is hinged with a cutter shaft wheel 113, for example, the two are hinged by a bearing (not shown in the figure). The cutter shaft 12 is connected to the cutter shaft wheel 113 in a linear sliding manner and the top end is hinged to the lifting platform 13. It is easy to understand that the cutter shaft 12 can rotate while being lifted and lowered under the action of the lifting platform 13 and the cutter shaft wheel 113. For example, the cutter shaft wheel 113 is provided with a through hole with a regular hexagonal cross section, and the cutter shaft 12 has a part with a regular hexagonal cross section. The regular hexagonal part of the cutter shaft 12 fits through the regular hexagonal through hole of the cutter shaft wheel 113, so that the cutter shaft 12 is connected to the cutter shaft wheel 113 in a linear sliding manner; however, it should be pointed out that the above-mentioned method of using a regular hexagonal cross section is not the only method of realizing a linear sliding connection, such as a non-circular cross section such as an elliptical or triangular cross section, or other methods can realize a linear sliding connection. The top end of the cutter shaft 12 is usually hinged to the lifting platform 13 through a bearing (not shown in the figure). The host 1 usually also includes a base 198 and a housing 199.

[0047] The cup assembly 2 and the cup locking assembly 3 are detachably fixedly connected so that the cup assembly 2 is set downward, for example, the axis of the cup assembly 2 is set at an angle with the vertical direction and is tilted downward, for example, through the cooperation of the cup body mounting body 211 and the cup body mounting groove 311 and the groove 312 described later to achieve detachable fixed connection. The knife shaft 12 can pass through the cup assembly 2, for example, the knife shaft 12 passes through the cup cover hole 221 described later and passes through the cup assembly 2.

[0048] The host 1 further includes a transmission belt 112 , which passes around a motor output wheel 111 and a cutter shaft wheel 113 . The diameter of the motor output wheel 111 is smaller than the diameter of the cutter shaft wheel 113 , thereby achieving deceleration.

[0049] The working principle is that the blade shaft 12 drives the cup blade 23 described later to rotate and rise and fall, and stirs the processed ice cream in the cup assembly 2. When the cup blade 23 is blocked, such as by ice cubes or other foreign objects, and cannot continue to rotate, the transmission belt 112 and the motor output wheel 111 with a smaller diameter slip, but the blade shaft wheel 113 with a larger diameter and the transmission belt 112 do not slip and maintain the driving connection between the two. At this time, the actual power of the motor 11 is less than its maximum power and will not be damaged. In other words, while enabling the blade shaft 12 to output a larger torque, the reliability of the host 1 can be improved.

[0050] As one of the specific implementations, the inner wall of the transmission belt 112 is equidistantly provided with a plurality of transmission belt protrusions (not shown in the drawings) for improving the driving force and having elasticity, and the motor output wheel 111 and the cutter shaft wheel 113 are both provided with wheel grooves that cooperate with the transmission belt protrusions. It is easy to understand that the wheel grooves are also evenly arranged and can cooperate with the transmission belt protrusions, which can ensure that the cutter shaft 12 outputs a larger torque.

[0051] As one of the specific implementations, the carrier 19 includes a carrier plate 191, the top of the motor 11 is fixedly connected to the bottom end surface of the carrier plate 191, and the cutter shaft wheel 113 is located above the carrier plate 191 and the bottom end is hinged to the carrier plate 191, for example, by a bearing (not shown in the drawings) sleeved on the top of the cutter shaft wheel 113 and hinged to the carrier plate 191. It is easy to understand that the motor output wheel 111 and the transmission belt 112 must also be located above the carrier plate 191. The weight of the motor 11 is at the bottom, which can ensure that the main machine 1 is placed stably.

[0052] As one of the specific implementations, the carrier 19 further includes an articulated cover 192 fixed above the carrier plate 191, and the cutter shaft wheel 113 passes through the articulated cover 192 and is articulated with the articulated cover 192, such as by a bearing. While allowing the transmission belt 112 to be wider and increase the driving force, it can ensure that the cutter shaft wheel 113 is vertical and does not shake.

[0053] The cup assembly 2 includes a cup body 21, a cup inner knife 23, and a cup cover 22 detachably connected to the cup body 21 and covering the opening of the cup body 21. For example, the cup body 21 and the cup cover 22 are detachably connected by a rotating locking structure 29.

[0054] The cup cover 22 is provided with a cup cover hole 221 , and the knife shaft 12 can pass through the cup cover hole 221 to be connected with the knife 23 inside the cup.

[0055] The cup inner knife 23 includes a knife head 231 provided with a thread groove 238. Usually, the bottom end of the knife shaft 12 is provided with a thread (not shown in the drawings) that can cooperate with the thread groove 238. Usually, the cup inner knife 23 is provided with a knife wing 239, and the cup inner knife 23 is driven by the knife shaft 12 to rotate, and processing can be achieved through the knife wing 239 and the like.

[0056] A magnetic body 222 is provided on the cup cover 22, for example, the magnetic body 222 is a permanent magnet such as a magnet. The inner knife 23 of the cup has magnetic attraction, for example, the inner knife 23 of the cup is made of iron and has magnetic attraction. The magnetic body 222 absorbs the inner knife 23 of the cup so that the inner knife 23 of the cup and the cup cover 22 are against each other, and the cup cover hole 221 faces the cutter head 231 when viewed from above. In other words, the cutter shaft 12 can pass through the cup cover hole 221 and cooperate with the thread groove 238 of the cutter head 231 to realize that the cup cover hole 221 faces the cutter head 231.

[0057] The working principle is that when the knife shaft 12 rotates forward and descends, the bottom end of the knife shaft 12 is screwed into the thread groove 238 forward and drives the knife 23 in the cup to rotate, and at the same time overcomes the magnetic attraction of the magnetic body 222 to make the knife 23 in the cup rotate and descend, stirring and processing the processed object such as ice cream in the cup body 21. It is easy to understand that the knife shaft 12 can rotate forward and descend and ascend, and repeatedly rotate forward and descend and ascend, so as to fully process the processed object such as ice cream in the cup body 21.

[0058] When the processing is completed, the knife shaft 12 rotates forward and rises until the inner knife 23 of the cup abuts against the cup cover 22. At this time, the inner knife 23 of the cup is attracted by the magnetic body 222 but can continue to rotate. The knife shaft 12 rotates in the opposite direction and rotates out of the knife head 231. At this time, the inner knife 23 of the cup is attracted by the magnetic body 222 but can continue to rotate and will not be stuck.

[0059] When the blade shaft 12 is rotated out of the blade head 231, the inner blade 23 is attracted by the magnetic body 222 and held on the inner blade 23. At this time, the cup cover 22 can be removed from the cup body 21, the inner blade 23 can be removed from the cup cover 22, and the inner blade 23, the cup cover 22, and the cup body 21 can be cleaned separately.

[0060] It can be seen from the above that the cup assembly 2 of the utility model can install the cup inner knife 23 on the cup cover 22 without button operation, which is more convenient.

[0061] As one of the specific implementations, the bottom end surface of the portion of the cup cover 22 covering the opening of the cup body 21 is a plane, so as to facilitate cleaning of the inner wall of the cup cover 22 .

[0062] As one of the specific implementations, the magnetic body 222 is annular and coaxial with the cup cover hole 221, and the magnetic body 222 is fixed to the top surface of the cup cover 22. It can ensure that the inner knife 23 is accurately positioned when it is installed on the cup cover 22.

[0063] As one of the specific implementations, the blade head 231 passes through the cup cover hole 221 and the magnetic body 222, so as to ensure that the inner blade 23 of the cup is firmly installed on the cup cover 22.

[0064] As one of the specific embodiments, the cup assembly 2 further includes a cup cover 24 fixedly connected to the cup cover 22; the cup cover 24 is provided with a positioning groove 242; the cutter head 231 is provided with a positioning inclined surface 232 which is a frustum (i.e., the side of a frustum), and the positioning inclined surface 232 abuts against the positioning groove 242. This can ensure that the inner cup cutter 23 is accurately positioned when it is installed on the cup cover 22.

[0065] As one of the specific embodiments, the cup body 21 is provided with a cup body mounting body 211 for mounting the cup assembly 2 to the cup locking assembly 3. When the knife shaft 12 drives the knife 23 in the cup to rotate, the cup cover 22 is subjected to less or no force from the cup locking assembly 3 and has no tendency to separate from the cup body 21, which can ensure that the cup cover 22 and the cup body 21 are installed and sealed stably.

[0066] As one of the specific implementations, the cutter head 231 is provided with a thread groove 238. When the bottom end of the cutter shaft 12 is screwed into the thread groove 238 so that the inner cup cutter 23 has a tendency to approach the cutter shaft 12, the rotation direction of the base 198 at this time makes the cup body mounting body 211 have a tendency to be locked to the cup locking assembly 3. When the cutter shaft 12 drives the inner cup cutter 23 to rotate in the cup body 21, the cup body 21 has a tendency to be locked to the cup locking assembly 3, which can ensure reliability; and the locking member 32 described later can be set smaller, which is conducive to reducing costs.

[0067] As one of the specific implementations, the rotation direction of the thread groove 238 is opposite to that of the cup body mounting body 211; for example, the thread groove 238 rotates clockwise (rotation direction when viewed from above) as it rises vertically, and the cup body mounting body 211 rotates counterclockwise (rotation direction when viewed from above) as it rises vertically. This can ensure reliability and help reduce costs. Of course, the rotation direction of the thread groove 238 and the rotation direction of the cup body mounting body 211 can also be set to be the same.

[0068] The installation structure of the utility model comprises a cup locking assembly 3 and a cup assembly 2 provided with a cup inner knife 23 .

[0069] The cup assembly 2 is provided with a cup body mounting body 211, which includes a mounting bevel 212 and a locked surface 213. The mounting bevel 212 is a threaded surface (i.e., a surface that rises and falls vertically with rotation). It is easy to understand that the cup body mounting body 211 can be provided on the cup body 21 or the cup cover 22.

[0070] The cup locking assembly 3 includes a locking member 32 and a cup locking member 31 provided with a cup body mounting groove 311, and the mounting inclined surface 212 abuts against the cup body mounting groove 311. It is easy to understand that the cup body mounting groove 311 is also a spiral groove as a whole.

[0071] Since the cup locking member 31 is connected to the cup locking member 31 by linear sliding and has a tendency to approach the cup assembly 2, the locking member 32 abuts against the locked surface 213 to prevent the cup assembly 2 from being screwed out of the cup body mounting groove 311. When installing the cup assembly 2, the cup assembly 2 is rotated so that the cup body mounting body 211 enters the cup body mounting groove 311 and continues to rotate to abut against the locking member 32, so that the locking member 32 rises. After the locking member 32 rises, it resets to abut against the locked surface 213 to prevent the cup assembly 2 from being screwed out of the cup body mounting groove 311. Therefore, the cup assembly 2 will not be separated from the cup body mounting groove 311 due to the force of the cup inner knife 23 on the cup assembly 2. It can be seen from the above that the installation structure of the utility model is convenient for installing the cup assembly 2 while ensuring the firm installation of the cup assembly 2.

[0072] As one of the specific embodiments, the cup locking member 31 is further provided with a through groove 312 communicating with the cup body mounting groove 311, and the cup body mounting body 211 is completely located in the through groove 312 when viewed from above. It is easy to understand that the through groove 312 is located outside the cup body mounting groove 311 when viewed from above and its linear length is smaller than the linear length of the entire cup body mounting groove 311, so the cup body mounting body 211 can still be locked in the cup body mounting groove 311. The height of the cup body mounting groove 311 can be reduced, which is conducive to miniaturization.

[0073] As one of the specific embodiments, the cup locking member 31 is detachably provided with a linear slide frame 328, and the locking member 32 is provided with a linear slide 329 embedded in the linear slide frame 328. The two ends of the spring (not shown in the drawings) respectively abut the linear slide frame 328 and the locking member 32 so that the locking member 32 has a tendency to approach the cup assembly 2. The cup locking member 31 is provided with a locking member hole 313 connected to the cup body mounting groove 311. The locking member 32 passes through the locking member hole 313 and extends into the cup body mounting groove 311, and the locking member 32 is provided with a locking member limiting protrusion 327 abutting against the cup locking member 31. It is easy to understand that the locking abutting surface 321 abuts against the locked surface 213 to prevent the cup assembly 2 from rotating out of the cup body mounting groove 311. Usually, the spring is sleeved on the linear slide 329. It is convenient to install the cup locking member 31 on the cup locking member 31.

[0074] As one of the specific implementations, the locking member 32 is provided with a lifting inclined surface 322 that can abut against the cup body mounting body 211. The cup body mounting body 211 abuts against the lifting inclined surface 322 to make the locking member 32 rise, which is convenient for the installation of the cup assembly 2.

[0075] As one of the specific embodiments, it also includes an unlocking member 33 provided with an unlocking protrusion 331, the unlocking member 33 is linearly slidably connected with the cup locking member 31 and is exposed from the side of the cup locking member 31, for example, the unlocking protrusion 331 is embedded in the unlocking member 33 to achieve linear sliding connection and is exposed from the front of the cup locking member 31; the unlocking protrusion 331 is provided with an unlocking abutting surface 332, and the locking member 32 is provided with an unlocking inclined surface 323 abutting against the unlocking abutting surface 332. Pressing the unlocking member 33 makes the unlocking member 33 approach the locking member 32, and the locking member 32 overcomes the pressure of the spring and rises, and the cup assembly 2 can be rotated out of the cup body mounting groove 311, so that the cup assembly 2 can be easily unlocked.

[0076] As one of the specific implementations, the unlocking member 33 is provided with an unlocking member buckle 333, and the elastic force of the spring (the spring sleeved on the linear slide 329) causes the unlocking member buckle 333 to abut against the inner wall of the cup locking member 31. This facilitates the installation of the locking member 32 and enables the locking member 32 to be stably maintained on the cup locking member 31 without shaking.

[0077] As one of the specific implementations, the cup locking assembly 3 also includes a safety trigger 34 and a safety switch 4 located above the safety trigger 34. The safety switch 4 is electrically connected to the motor 11, for example, the safety switch 4 is fixed on the carrier plate 191; the safety trigger 34 is linearly slidably connected to the cup locking member 31 and is provided with a trigger inclined surface 341. The safety trigger 34 can directly or indirectly resist the safety switch 4. The safety switch 4 is usually an electronic control device with an elastic paddle, such as a micro switch. The cup assembly 2 is screwed into the cup body mounting groove 311 and the trigger inclined surface 341 that resists the safety trigger 34 causes the safety trigger 34 to rise and resist the paddle of the safety switch 4, so that the motor 11 can be started, thereby improving the safety of the equipment.

[0078] As one of the specific implementations, the cup locking member 31 is provided with a trigger member guide groove 314 and a trigger member hole 315 communicating with the cup body mounting groove 311 , and the safety trigger member 34 is embedded in the trigger member guide groove 314 and passes through the trigger member hole 315 .

[0079] As one of the specific embodiments, the cup locking assembly 3 also includes a paddle contact piece 343, which is linearly slidably connected to the top of the safety trigger piece 34 and has a tendency to approach the safety switch 4; the safety trigger piece 34 is provided with a positioning protrusion 342, and the cup body mounting body 211 is provided with a positioning groove 214, and the positioning protrusion 342 can be embedded in the positioning groove 242. The cup assembly 2 is screwed into the cup body installation groove 311 until the locking abutting surface 321 abuts against the locked surface 213. When the cup assembly 2 is installed in place, the in-place protrusion 342 is embedded in the positioning groove 242 to stabilize the position and will not shake. At this time, the safety trigger 34 rises, so that the paddle contact 343 abuts against the safety switch 4 paddle; in this overshoot, although the in-place protrusion 342 is embedded in the positioning groove 242 to slightly reduce the height of the safety trigger 34, the tendency of the paddle contact 343 to approach the safety switch 4 can compensate for the height reduction of the safety trigger 34 and reliably abut the safety switch 4. Therefore, even if the motor 11 generates a certain vibration during operation, it can ensure that the safety switch 4 is reliably triggered and the motor 11 will not stop. It can be seen from the above that the reliability of triggering the safety switch 4 can be improved.

[0080] As one of the specific implementations, the top of the safety trigger 34 is provided with a contact installation cylinder 346 and an elastic member groove 344, and an elastic member (not shown in the drawings, such as a spring) is provided in the elastic member groove 344 to resist the paddle contact 343, and the paddle contact 343 is provided with a contact member buckle 345, and the contact installation cylinder 346 is provided with an elastic deformation groove 347 and a contact member buckle groove 348, and the contact member buckle 345 is respectively embedded in the elastic deformation groove 347 and the contact member buckle groove 348. It is convenient to install the paddle contact 343 to the top of the safety trigger 34.

[0081] As used in this utility model, the terms: first, second, etc., do not indicate any order, quantity or importance, but are only used for distinction.

[0082] As used in the present invention, the terms "a", "an", etc. do not indicate a limitation of quantity, but rather indicate the presence of at least one of the referenced object.

[0083] For example, the terms indicating orientation or position used in the present invention, such as top, bottom, side, longitudinal, transverse, middle, center, outside, inside, horizontal, vertical, left, right, above, below, etc., are intended to reflect relative positions rather than absolute positions.

[0084] As used in the present invention, terms such as approximately, overall, approximately, and similar are limiting terms that indicate that a feature exists but a certain deviation is allowed. The amount of the certain deviation allowed may vary depending on the specific context; for example, the specific context that may depend on the deviation of a dimension includes but is not limited to the relevant standards of dimensional tolerance.

Claims

1. An ice cream machine container installation structure, comprising a cup locking assembly (3) and a cup assembly (2) provided with a cup inner knife (23); the cup assembly (2) is provided with a cup body installation body (211), the cup body installation body (211) comprises an installation inclined surface (212) and a locked surface (213), and the installation inclined surface (212) is a threaded surface; Its characteristics are: The cup locking assembly (3) comprises a locking member (32) and a cup locking member (31) provided with a cup body mounting groove (311). Since the locking member (32) is linearly slidably connected to the cup locking member (31) and has a tendency to approach the cup assembly (2), the locking member (32) abuts against a locked surface (213) to prevent the cup assembly (2) from being rotated out of the cup body mounting groove (311).

2. The ice cream machine container installation structure according to claim 1, characterized in that the cup The locking member (31) is further provided with a through groove (312) communicating with the cup body mounting groove (311); the cup body mounting body (211) is completely located in the through groove (312) when viewed from above.

3. The ice cream machine container installation structure according to claim 2, characterized in that the cup The locking member (31) is detachably provided with a linear slide frame (328), and the locking member (32) is provided with a linear slide frame (329) embedded in the linear slide frame (328). The two ends of the spring respectively abut against the linear slide frame (328) and the locking member (32) so that the locking member (32) has a tendency to approach the cup assembly (2). The cup locking member (31) is provided with a locking member hole (313) connected to the cup body mounting groove (311). The locking member (32) passes through the locking member hole (313) and extends into the cup body mounting groove (311), and the locking member (32) is provided with a locking member limiting protrusion (327) abutting against the cup locking member (31).

4. The ice cream machine container mounting structure according to claim 3, characterized in that: The locking member (32) is provided with a lifting inclined surface (322) capable of abutting against the cup body mounting body (211).

5. The ice cream machine container mounting structure according to claim 3, characterized in that: The invention also comprises an unlocking member (33) provided with an unlocking protrusion (331), the unlocking member (33) is linearly slidably connected with the cup locking member (31) and is exposed from the side of the cup locking member (31), the unlocking protrusion (331) is provided with an unlocking abutting surface (332), and the locking member (32) is provided with an unlocking inclined surface (323) abutting against the unlocking abutting surface (332).

6. The ice cream machine container mounting structure according to claim 5, characterized in that: The unlocking member (33) is provided with an unlocking member buckle (333), and the elastic force of the spring causes the unlocking member buckle (333) to abut against the inner wall of the cup locking member (31).

7. The ice cream machine container mounting structure according to claim 1, characterized in that: The cup locking assembly (3) further comprises a safety trigger (34) and a safety switch (4) located above the safety trigger (34); the safety trigger (34) is linearly slidably connected to the cup locking member (31) and is provided with a trigger inclined surface (341); the safety trigger (34) can directly or indirectly resist the safety switch (4).

8. The ice cream machine container mounting structure according to claim 7, wherein the cup The locking member (31) is provided with a trigger member guide groove (314) and a trigger member hole (315) communicating with the cup body mounting groove (311); the safety trigger member (34) is embedded in the trigger member guide groove (314) and passes through the trigger member hole (315).

9. The ice cream machine container mounting structure according to claim 8, characterized in that: The cup locking assembly (3) also includes a paddle contact piece (343), which is linearly slidably connected to the top of the safety trigger piece (34) and has a tendency to approach the safety switch (4); the safety trigger piece (34) is provided with a positioning protrusion (342), and the cup body mounting body (211) is provided with a positioning groove (214), and the positioning protrusion (342) can be embedded in the positioning groove (242).

10. The ice cream machine container mounting structure according to claim 9, characterized in that: A contact piece installation tube (346) and an elastic piece groove (344) are arranged at the top of the safety trigger member (34); an elastic piece that abuts against the paddle contact member (343) is arranged in the elastic piece groove (344); the paddle contact member (343) is provided with a contact piece buckle (345); the contact piece installation tube (346) is provided with an elastic deformation groove (347) and a contact piece buckle groove (348); the contact piece buckle (345) is respectively embedded in the elastic deformation groove (347) and the contact piece buckle groove (348).

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