CN212088946U - Ice cream display cabinet - Google Patents
Ice cream display cabinet Download PDFInfo
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- CN212088946U CN212088946U CN201922458830.XU CN201922458830U CN212088946U CN 212088946 U CN212088946 U CN 212088946U CN 201922458830 U CN201922458830 U CN 201922458830U CN 212088946 U CN212088946 U CN 212088946U
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- sleeve
- threaded hole
- ice cream
- bearing tray
- display cabinet
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Abstract
The utility model provides an ice cream display cabinet, which comprises a cuboid cabinet body, wherein a motor is arranged at the inner side of the cabinet body, a bearing tray is arranged in the cabinet body, the periphery of the bearing tray is respectively arranged at intervals with the inner side wall of the cabinet body, a sleeve with an open bottom and a closed top is fixedly arranged between the bearing tray and the rotating shaft of the motor, a circular first threaded hole is arranged in the middle of the top of the sleeve, a circular baffle plate is detachably arranged in the sleeve, the diameter of the baffle plate is the same as that of the sleeve, a threaded column is integrally arranged at the center of the top of the baffle plate, a second threaded hole is arranged in the middle of the bottom of the bearing tray, the threaded column is sequentially in threaded connection with the first threaded hole and the second threaded hole, the rotating shaft of the motor is inserted into the sleeve and is in interference fit with the sleeve, thereby, the utility model has the firmness of increasing the connection between the, the bearing tray is prevented from falling.
Description
Technical Field
The utility model belongs to the technical field of cold-stored show cupboard, in particular to ice cream show cupboard.
Background
At present, ice cream, cake etc. need refrigerate and show, and article such as ice cream or cake are direct exquisite places in the show cupboard among the prior art's the show cupboard, and consequently inconvenient purchasing personnel observe it from the outside, and consequently chinese patent number is: the utility model provides a novel cake refrigeration show cupboard in CN 105768711A's patent, can rotate the show to placing the article of the internal portion of cabinet, and this process is provided with the rotation that a motor passes through the motor through the cabinet body below and drives the bearing platform rotation, and the bearing platform drives the article of placing on bearing platform and rotates the realization for it is more convenient when the purchaser observes the article of the internal portion of cabinet.
However, in the prior art, the bottom of the bearing platform of the display cabinet is directly placed on the rotating shaft of the motor, so that when the weight of the articles placed on the bearing platform is not uniform, the bearing platform may fall down due to the small contact area between the bearing platform and the rotating shaft of the motor, and the articles placed on the bearing platform are damaged.
SUMMERY OF THE UTILITY MODEL
The utility model provides an ice cream show cupboard has solved among the prior art problem that load-bearing platform dropped from the pivot of motor easily.
The technical scheme of the utility model is realized like this: an ice cream display cabinet comprises a cuboid cabinet body, a motor is vertically and fixedly arranged at the bottom of the inner side of the cabinet body, a circular bearing tray is transversely arranged in the middle of the inner side of the cabinet body, the periphery of the bearing tray is respectively arranged at intervals with the inner side wall of the cabinet body, a sleeve with an open bottom and a closed top is fixedly arranged between the bearing tray and a rotating shaft of the motor, a circular first threaded hole is formed in the middle of the top of the sleeve and is in contact with the bearing tray, a circular baffle plate is detachably arranged in the sleeve, the diameter of the baffle plate is the same as that of the sleeve, the periphery of the baffle plate is in contact with the inner side wall of the sleeve, a threaded column is integrally arranged at the center of the top of the baffle plate, a second threaded hole is formed in the middle of the bottom of the bearing tray, the depth of the second threaded hole is smaller than the thickness of the bearing tray, the threaded column is sequentially, the rotating shaft of the motor is inserted into the sleeve and is in interference fit with the sleeve.
When in use, the top part of the blocking piece provided with the threaded column is inserted into the sleeve upwards, and then the blocking piece is moved into the second sleeve at the bottom of the bearing tray, the threaded column sequentially passes through the first threaded hole at the top of the sleeve and the second threaded hole at the bottom of the bearing tray and is respectively in threaded connection with the first threaded hole and the second threaded hole, which is equivalent to that the first threaded hole and the second threaded hole are fixedly connected together through the threaded column, the bearing tray and the sleeve are fixed, the blocking piece is fixed at the top inside the sleeve, because the rotating shaft of the motor is inserted into the sleeve and is in interference fit with the sleeve, the sleeve and the rotating shaft of the motor are fixedly connected, the rotating shaft of the motor and the sleeve are fixedly connected through the action between the sleeve and the threaded column, because the inner side of the sleeve is matched with the rotating shaft of the motor, the top of the sleeve is in contact with the bottom of the bearing tray, and, the contact area between the rotating shaft of the sleeve and the motor and the contact area between the sleeve and the bearing tray are respectively increased, which is equivalent to that the contact area between the bearing tray and the motor is larger, so that the rotating shaft of the motor and the bearing tray are more firmly connected.
As a preferred embodiment, the left side and the right side of the top of the sleeve are symmetrically and fixedly provided with square connecting plates, the top of each connecting plate is integrally provided with a protrusion, the bottom of each bearing tray is provided with a groove corresponding to the protrusion, the protrusion is inserted into the groove, the contact area between the top of the sleeve and the bearing tray can be increased through the protrusion, and the sleeve and the bearing tray are connected more firmly.
As a preferred embodiment, the protrusion is located on a side of the connecting plate facing away from the sleeve, so that the top of the connecting plate is in contact with the bottom of the bearing tray, which is equivalent to the protrusion and the threaded column spaced apart from each other, so that the contact between the top of the sleeve and the bearing tray is more stable.
As a preferred embodiment, protruding narrow bottom in top is wide and be the terrace with edge form, and the shape of recess is the same with the shape of terrace with edge, and the periphery of terrace with edge and the inboard peripheral contact setting of recess, through the cooperation between recess and the arch for the area of connection between sleeve and the bearing tray increases, and the protruding condition that can reduce the arch in the recess internal rotation appears in the shape of arch and recess moreover.
As a preferred embodiment, the chamfer is arranged between two adjacent sides of the protrusion and the chamfer is arranged between two adjacent sides of the groove, so that the abrasion of the periphery of the protrusion can be reduced, and the connection between the sleeve and the bearing tray is firmer.
As a preferred embodiment, the depth of the groove is smaller than that of the second threaded hole, the groove and the second threaded hole are arranged at intervals, and the situation that the groove and the second threaded hole are damaged to cause work of the groove and the second threaded hole to be affected is avoided.
As a preferred embodiment, a plurality of anti-skid protrusions are fixedly arranged on the inner side wall of the sleeve and made of rubber, so that the tightness of connection between the sleeve and the rotating shaft of the motor is stronger.
As a preferred embodiment, a circle of baffle plates are integrally arranged on the periphery of the top of the bearing tray, the baffle plates are in an inverted circular truncated cone shape with a wide top and a narrow bottom, and can better limit the articles placed on the top of the bearing tray and reduce the movement of the articles.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
1. the contact area between the sleeve and the rotating shaft of the motor and the contact area between the sleeve and the bearing tray are increased, which is equivalent to that the contact area between the bearing tray and the motor is larger, so that the connection between the rotating shaft of the motor and the bearing tray is firmer;
2. the baffle is the narrow inverted round platform form in wide bottom in top, and what can be better carries on spacingly to placing the article that bear the weight of the tray top, reduces the removal of article.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the vertical cross-sectional configuration of the load-bearing tray, motor and sleeve of FIG. 1;
FIG. 3 is a schematic view of the structure of the carrying tray, the sleeve and the baffle of FIG. 1;
fig. 4 is a schematic view of the vertical cross-sectional configuration of the carrying tray and sleeve of fig. 1.
In the figure, 1-cabinet body; 2, a motor; 3-a carrying tray; 4-a sleeve; 31-a second threaded hole; 32-grooves; 33-a baffle; 41-a first threaded hole; 42-a baffle plate; 43-a connecting plate; 44-non-slip bumps; 421-a threaded post; 431-projection.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 4, an ice cream display cabinet comprises a rectangular cabinet body 1, a motor 2 is vertically and fixedly arranged at the bottom of the inner side of the cabinet body 1, a circular bearing tray 3 is transversely arranged in the middle of the inner side of the cabinet body 1, the periphery of the bearing tray 3 is respectively arranged at intervals with the inner side wall of the cabinet body 1, a sleeve 4 with an open bottom and a closed top is fixedly arranged between the bearing tray 3 and a rotating shaft of the motor 2, a circular first threaded hole 41 is arranged in the middle of the top of the sleeve 4 and is in contact with the bearing tray 3, a circular baffle plate 42 is detachably arranged in the sleeve 4, the diameter of the baffle plate 42 is the same as that of the sleeve 4, the periphery of the baffle plate is in contact with the inner side wall of the sleeve 4, the top of the baffle plate 42 is in contact with the top of the inner side of the sleeve 4, a threaded column 421 is integrally arranged at the, the depth of the second threaded hole 31 is smaller than the thickness of the bearing tray 3, the threaded column 421 is in threaded connection with the first threaded hole 41 and the second threaded hole 31 in sequence, the length of the threaded column 421 is the same as the sum of the depths of the first threaded hole 41 and the second threaded hole 31, and the rotating shaft of the motor 2 is inserted into the sleeve 4 and is in interference fit with the sleeve 4.
When in use, the top part of the blocking piece 42 provided with the threaded column 421 is inserted into the sleeve 4 upwards, and then the blocking piece is moved into the second sleeve 4 at the bottom of the bearing tray 3, the threaded column 421 sequentially passes through the first threaded hole 41 at the top part of the sleeve 4 and the second threaded hole 31 at the bottom part of the bearing tray 3 and is respectively in threaded connection with the first threaded hole 41 and the second threaded hole 31, which is equivalent to that the first threaded hole 41 and the second threaded hole 31 are fixedly connected together through the threaded column 421, the bearing tray 3 and the sleeve 4 are fixed, the blocking piece 42 is fixed at the top part inside the sleeve 4, because the rotating shaft of the motor 2 is inserted into the sleeve 4 and is in interference fit with the sleeve 4, the sleeve 4 and the rotating shaft of the motor 2 are fixedly connected, through the action between the sleeve 4 and the threaded column 421, the rotating shaft of the motor 2 and the sleeve 4 are fixedly connected, because the inner side of the sleeve 4 is matched, the top of sleeve 4 and the bottom contact setting that bears tray 3 bear, bear and be connected through threaded post 421 between tray 3 and the sleeve 4 in addition, increased the pivot of sleeve 4 and motor 2 respectively and sleeve 4 and bear the area of contact between the tray 3, bear the area of contact between tray 3 and the motor 2 bigger in other words for the pivot of motor 2 and bear the connection between the tray 3 more firm.
The left side and the right side of the top of the sleeve 4 are symmetrically and fixedly provided with square connecting plates 43, the top of each connecting plate 43 is integrally provided with a protrusion 431, the bottom of the bearing tray 3 is provided with a groove 32 corresponding to each protrusion 431, each protrusion 431 is inserted into each groove 32, the contact area between the top of the sleeve 4 and the bearing tray 3 can be increased through the arrangement of the protrusions 431, and the sleeve 4 and the bearing tray 3 are connected more firmly. The protrusion 431 is located on a side of the connection plate 43 facing away from the sleeve 4, so that the top of the connection plate 43 is in contact with the bottom of the carrying tray 3, which is equivalent to the protrusion 431 and the threaded column 421 are spaced apart, so that the contact between the top of the sleeve 4 and the carrying tray 3 is more stable.
The top of the protrusion 431 is narrow, the bottom of the protrusion 431 is wide and is in a frustum pyramid shape, the shape of the groove 32 is the same as that of the frustum pyramid, the periphery of the frustum pyramid is in contact with the inner side periphery of the groove 32, the connection area between the sleeve 4 and the bearing tray 3 is increased through the matching between the groove 32 and the protrusion 431, and the shapes of the protrusion 431 and the groove 32 can reduce the rotation of the protrusion 431 in the groove 32. The two adjacent sides of the protrusion 431 are chamfered, and the two adjacent sides of the groove 32 are chamfered, so that the abrasion of the periphery of the protrusion 431 can be reduced, and the connection between the sleeve 4 and the bearing tray 3 is firmer.
The degree of depth of recess 32 is less than the degree of depth of second screw hole 31, and the interval sets up between recess 32 and the second through-hole, avoids appearing the damaged condition that causes both work to receive the influence between recess 32 and the second screw hole 31. A plurality of anti-slip protrusions 43144 are fixedly arranged on the inner side wall of the sleeve 4, and the anti-slip protrusions 43144 are made of rubber, so that the tightness between the sleeve 4 and the rotating shaft of the motor 2 is stronger. Bear the peripheral an organic whole at tray 3 top and be provided with round baffle 33, baffle 33 is the narrow inverted round platform form in the wide bottom in top, and what can be better carries on spacingly to placing the article that bear tray 3 top, reduces the removal of article.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An ice cream display cabinet comprises a cuboid cabinet body, wherein a motor is vertically and fixedly arranged at the bottom of the inner side of the cabinet body, a circular bearing tray is transversely arranged in the middle of the inner side of the cabinet body, the periphery of the bearing tray is respectively arranged at intervals with the inner side wall of the cabinet body, the ice cream display cabinet is characterized in that a sleeve with an open bottom and a closed top is fixedly arranged between the bearing tray and a rotating shaft of the motor, a circular first threaded hole is formed in the middle of the top of the sleeve and is in contact with the bearing tray, a circular baffle plate is detachably arranged in the sleeve, the diameter of the baffle plate is the same as that of the sleeve, the periphery of the baffle plate is in contact with the inner side wall of the sleeve, a threaded column is integrally arranged at the center of the top of the baffle plate, a second threaded hole is formed in the middle of the, the threaded column is sequentially in threaded connection with the first threaded hole and the second threaded hole, the length of the threaded column is the same as the sum of the depths of the first threaded hole and the second threaded hole, and the rotating shaft of the motor is inserted into the sleeve and is in interference fit with the sleeve.
2. The ice cream display cabinet as claimed in claim 1, wherein the left and right sides of the top of the sleeve are symmetrically and fixedly provided with square connecting plates, the top of each connecting plate is integrally provided with a protrusion, the bottom of the bearing tray is provided with a groove corresponding to the protrusion, and the protrusion is inserted into the groove.
3. An ice cream display cabinet as claimed in claim 2, wherein the projection is located on a side of the web facing away from the sleeve.
4. An ice cream display cabinet as claimed in claim 2, wherein the top of the protrusion is narrow and the bottom is wide and is shaped like a frustum pyramid, the shape of the groove is the same as that of the frustum pyramid, and the periphery of the frustum pyramid is in contact with the periphery of the inner side of the groove.
5. An ice cream display cabinet as claimed in claim 2, wherein the projections are arranged at a chamfer angle between two adjacent sides, and the recesses are arranged at a chamfer angle between two adjacent sides.
6. An ice cream display cabinet according to claim 2, wherein the depth of the groove is less than the depth of the second threaded hole, and the groove and the second threaded hole are spaced apart.
7. An ice cream display cabinet according to claim 1, wherein a plurality of anti-slip protrusions are fixedly arranged on the inner side wall of the sleeve, and the anti-slip protrusions are made of rubber.
8. An ice cream display cabinet as claimed in claim 1, wherein a ring of baffle is integrally formed around the top of the tray, and the baffle is in the form of an inverted truncated cone with a wide top and a narrow bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922458830.XU CN212088946U (en) | 2019-12-30 | 2019-12-30 | Ice cream display cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922458830.XU CN212088946U (en) | 2019-12-30 | 2019-12-30 | Ice cream display cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212088946U true CN212088946U (en) | 2020-12-08 |
Family
ID=73625220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922458830.XU Active CN212088946U (en) | 2019-12-30 | 2019-12-30 | Ice cream display cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212088946U (en) |
-
2019
- 2019-12-30 CN CN201922458830.XU patent/CN212088946U/en active Active
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| GR01 | Patent grant | ||
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