CN216534693U - Heat dissipation and ventilation structure of sales promotion island cabinet - Google Patents
Heat dissipation and ventilation structure of sales promotion island cabinet Download PDFInfo
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- CN216534693U CN216534693U CN202220033637.0U CN202220033637U CN216534693U CN 216534693 U CN216534693 U CN 216534693U CN 202220033637 U CN202220033637 U CN 202220033637U CN 216534693 U CN216534693 U CN 216534693U
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- heat dissipation
- frame
- sales promotion
- glass
- island cabinet
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Abstract
The utility model discloses a heat dissipation and ventilation structure of a sales promotion island cabinet, and particularly relates to the technical field of sales promotion island cabinets, which comprises a sales promotion island cabinet body, wherein a bottom frame is fixedly installed at the bottom end of the sales promotion island cabinet body, a heat dissipation and ventilation assembly is arranged on one side of the bottom frame, and a first glass group is fixedly installed on the outer side of the top end of the sales promotion island cabinet body; according to the utility model, the heat dissipation and ventilation assembly is arranged, the motor and the heat dissipation fan are started, the motor drives the threaded rod to rotate forwards and backwards, so that the T-shaped seat is driven to slide back and forth in the guide frame, the heat dissipation fan is driven to slide back and forth, the heat in the bottom frame is uniformly discharged out of the whole cabinet body through the heat dissipation holes in a large area through the heat dissipation fan, the bottom frame is effectively ventilated and radiated, and the parts in the bottom frame are prevented from being damaged due to overheating.
Description
Technical Field
The utility model relates to the technical field of sales promotion island cabinets, in particular to a heat dissipation and ventilation structure of a sales promotion island cabinet.
Background
The island cabinet is divided into: the single air-out island cabinet and the double air-out island cabinet have the functions of reducing the temperature, slowing down the activity speed of bacteria in food and prolonging the shelf life; the food display and promotion system is suitable for places such as markets, supermarkets and the like and is used for exhibiting and promoting food;
however, the existing sales promotion island cabinet is relatively simple in structure and general in functionality, an effective heat dissipation and ventilation structure is lacked at the bottom, after the sales promotion island cabinet is used for a long time, internal parts can generate large heat, and if the internal parts are not effectively dissipated, the parts are easily damaged, and the normal use of the island cabinet is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat dissipation and ventilation structure of a sales promotion island cabinet, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a heat dissipation and ventilation structure of a sales promotion island cabinet comprises a sales promotion island cabinet body, wherein a bottom frame is fixedly installed at the bottom end of the sales promotion island cabinet body, a heat dissipation and ventilation assembly is arranged on one side of the bottom frame, and a first glass group is fixedly installed on the outer side of the top end of the sales promotion island cabinet body;
the heat dissipation and ventilation assembly comprises a heat dissipation frame, one side of the bottom frame is provided with a clamping groove corresponding to the heat dissipation frame, the heat dissipation frame is movably clamped in the clamping groove, the outer wall of the heat dissipation frame is provided with a plurality of heat dissipation holes which are uniformly distributed, the outer wall of the heat dissipation frame is close to the protective frame at the upper end of one side of each heat dissipation hole, a dustproof frame is arranged on a middle fixing clamp of the heat dissipation frame, a guide frame is fixedly arranged at one side, away from the heat dissipation holes, of the upper wall in the heat dissipation frame, a T-shaped seat is arranged on the bottom sliding clamp of the guide frame, a threaded rod is inserted into the top thread of the T-shaped seat, the threaded rod is connected to the heat dissipation frame in a rotating mode, and a heat dissipation fan is arranged at the bottom fixing of the T-shaped seat.
As a preferred technical scheme of the utility model, the protective frame is of a quarter-cylinder hollow structure.
As a preferable technical scheme of the utility model, a motor is fixedly installed on the outer wall of one side of the heat dissipation frame, and the driving end of the motor and the end part of the threaded rod are coaxially and fixedly installed.
According to a preferable technical scheme of the utility model, the four corners of the outer wall of the heat dissipation frame are fixedly provided with connecting seats, and the connecting seats are fixedly arranged on the inner side of the bottom frame through screws.
As a preferred technical scheme of the utility model, a circumferential bottom body is arranged in the sales promotion island cabinet body.
In a preferred embodiment of the present invention, the first glass group is composed of three glasses, and a hollow structure is formed between two adjacent glasses.
As a preferable technical scheme of the utility model, the second glass is fixedly installed on the inner side of the top end of the sales promotion island cabinet body, the third glass is fixedly installed on one side, close to the first glass group, of the top end of the sales promotion island cabinet body, and the third glass is located between the first glass group and the second glass.
According to a preferable technical scheme, a sealing frame is sleeved at the top of the first glass group, a glass groove is formed in the upper portion of one side, close to the third glass, of the sealing frame, a lighting lamp strip is fixedly clamped at the lower portion of one side, close to the third glass, of the sealing frame, and a heating wire is arranged in the middle of the sealing frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the heat dissipation and ventilation assembly, the motor and the heat dissipation fan are started, the motor drives the threaded rod to rotate forwards and reversely, so that the T-shaped seat is driven to slide back and forth in the guide frame, the heat dissipation fan is driven to slide back and forth, heat in the bottom frame is uniformly discharged out of the whole cabinet body through the heat dissipation holes in a large area through the heat dissipation fan, the bottom frame is effectively ventilated and radiated, and parts in the bottom frame are prevented from being damaged due to overheating;
2. the sealing frame is arranged at the top of the first glass group, the glass sliding cover can be additionally arranged in the glass groove, the lighting lamp strip can illuminate, and the heating wires can prevent glass from being condensed, so that the using effect of the whole promotion island cabinet is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention,
figure 2 is a schematic cross-sectional side view of the present invention,
figure 3 is an enlarged view of the utility model at a in figure 2,
figure 4 is a schematic view of the structural connection between the bottom frame and the cooling and ventilating assembly of the present invention,
fig. 5 is a schematic view of a connection of a part of the structure of the heat dissipation and ventilation assembly of the present invention.
In the figure: 1. sales promotion island cabinet bodies; 2. a bottom frame; 3. a heat dissipation and ventilation assembly; 4. a perimeter bottom body; 5. a first glass group; 51. sealing the frame; 511. a glass tank; 512. a lighting strip; 513. heating wires; 6. a third glass; 7. a second glass; 201. a card slot; 31. a heat dissipation frame; 311. heat dissipation holes; 32. a protective frame; 33. a dust-proof frame; 34. a guide frame; 35. a T-shaped seat; 351. a threaded rod; 36. a motor; 37. a heat radiation fan; 38. a connecting seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1-5, the utility model provides a heat dissipation and ventilation structure of a sales promotion island cabinet, which comprises a sales promotion island cabinet body 1, wherein a bottom frame 2 is fixedly installed at the bottom end of the sales promotion island cabinet body 1, a heat dissipation and ventilation assembly 3 is arranged on one side of the bottom frame 2, and a peripheral bottom body 4 is arranged in the sales promotion island cabinet body 1, wherein the peripheral bottom body 4 adopts an integrated peripheral bottom guided by a peripheral bottom foaming belt, so that additional guide components are reduced, and an air duct is smoother; a first glass group 5 is fixedly installed on the outer side of the top end of the sales promotion island cabinet body 1, wherein the first glass group 5 is arranged on the periphery of the bottom end of the sales promotion island cabinet body 1, the first glass group 5 is composed of three pieces of glass, and a hollow structure is formed between every two adjacent pieces of glass; the inside of the top end of the sales promotion island cabinet body 1 is fixedly provided with second glass 7, one side, close to the first glass group 5, of the top end of the sales promotion island cabinet body 1 is fixedly provided with third glass 6, the third glass 6 is located between the first glass group 5 and the second glass 7, the top of the third glass 6 is of an L-shaped structure and has an air duct guiding function, a circulating air duct in the cabinet is achieved, the second glass 7 assists the third glass 6 to guarantee the pressure and uniformity of the air duct, the functions of stopping and limiting the height of goods can be achieved, and no extra load line is needed;
the top cover of first glass group 5 is equipped with a frame 51, and a glass groove 511 has been seted up on one side upper portion that frame 51 is close to third glass 6, can add and establish the glass sliding closure, and one side lower part fixing clip that frame 51 is close to third glass 6 is equipped with illumination lamp area 512, throws light on, and the middle part of frame 51 is equipped with heater strip 513, prevents that glass from appearing the condensation, has promoted the result of use of whole sales promotion island cabinet.
The heat dissipation and ventilation assembly 3 comprises a heat dissipation frame 31, one side of the bottom frame 2 is provided with a clamping groove 201 corresponding to the heat dissipation frame 31, the heat dissipation frame 31 is movably clamped in the clamping groove 201, the outer wall of the heat dissipation frame 31 is provided with a plurality of heat dissipation holes 311 which are uniformly distributed, the upper end of one side, close to the heat dissipation holes 311, of the outer wall of the heat dissipation frame 31 is fixedly provided with a protection frame 32, the protection frame 32 is of a quarter-cylinder hollow structure, the heat dissipation holes 311 are protected by arranging the protection frame 32, external impurities are prevented from flowing into the bottom frame 2 through the heat dissipation holes 311, and ventilation and heat dissipation of the heat dissipation holes 311 are not influenced;
a dustproof frame 33 is fixedly clamped in the middle of the heat dissipation frame 31, a guide frame 34 is fixedly installed on one side, away from the heat dissipation hole 311, of the inner upper wall of the heat dissipation frame 31, a T-shaped seat 35 is slidably clamped at the bottom end of the guide frame 34, a threaded rod 351 is inserted into the top thread of the T-shaped seat 35, the threaded rod 351 is rotatably clamped on the heat dissipation frame 31 in a clamping mode, a motor 36 is fixedly installed on the outer wall of one side of the heat dissipation frame 31, and the driving end of the motor 36 and the end of the threaded rod 351 are coaxially and fixedly installed; bottom fixed mounting of T type seat 35 has radiator fan 37, through opening motor 36 and radiator fan 37, motor 36 drive threaded rod 351 is just reversing the rotation, thereby drive T type seat 35 makes a round trip to slide in leading frame 34, and then drive radiator fan 37 and make a round trip to slide, thereby pass through the whole cabinet body of louvre 311 uniform discharge through radiator fan 37 with the heat large tracts of land in the underframe 2, and then effectively carry out ventilation cooling to underframe 2, prevent that the spare part in the underframe 2 is overheated to receive the damage.
The equal fixed mounting in outer wall four corners department of heat dissipation frame 31 has connecting seat 38, and connecting seat 38 carries out the bolt mounting of ventilation assembly 3 through screw fixed mounting in the inboard of underframe 2 to the dismantlement of ventilation assembly 3 that conveniently dispels the heat is overhauld.
The working principle is as follows: when the sales promotion island cabinet is used, the parts in the bottom frame 2 can generate heat, at the moment, the motor 36 and the heat dissipation fan 37 are started, the motor 36 drives the threaded rod 351 to rotate forwards and backwards, so that the T-shaped seat 35 is driven to slide back and forth in the guide frame 34, and the heat dissipation fan 37 is driven to slide back and forth, so that the heat in the bottom frame 2 is uniformly discharged out of the whole cabinet body through the heat dissipation holes 311 in a large area through the heat dissipation fan 37, the bottom frame 2 is effectively ventilated and cooled, and the parts in the bottom frame 2 are prevented from being damaged due to overheating;
the third glass 6 is arranged, so that an air duct guiding function is achieved, a circulating air duct in the cabinet is realized, the second glass 7 assists the third glass 6 to ensure the pressure and uniformity of the air duct, the functions of stopping and limiting the height of goods can be achieved, and no additional load line is needed;
and through setting up a frame 51 at the top of first glass group 5, glass groove 511 can add and establish the glass sliding closure, and light strip 512 can throw light on, and heater strip 513 can prevent that glass from appearing the condensation to the result of use of whole sales promotion island cabinet has been promoted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a heat dissipation ventilation structure of sales promotion island cabinet, includes sales promotion island cabinet body (1), its characterized in that: a bottom frame (2) is fixedly installed at the bottom end of the sales promotion island cabinet body (1), a heat dissipation and ventilation assembly (3) is arranged on one side of the bottom frame (2), and a first glass group (5) is fixedly installed on the outer side of the top end of the sales promotion island cabinet body (1);
the heat dissipation and ventilation assembly (3) comprises a heat dissipation frame (31), one side of the bottom frame (2) is provided with a clamping groove (201) corresponding to the heat dissipation frame (31), the heat dissipation frame (31) is movably clamped in the clamping groove (201), the outer wall of the heat dissipation frame (31) is provided with a plurality of heat dissipation holes (311) which are uniformly distributed, the upper ends of one sides of the outer walls of the heat dissipation frames (31) close to the heat dissipation holes (311) are fixedly provided with protective frames (32), the middle part of the heat dissipation frame (31) is fixedly clamped with a dustproof frame (33), one side of the inner upper wall of the heat dissipation frame (31) far away from the heat dissipation holes (311) is fixedly provided with a guide frame (34), the bottom end of the guide frame (34) is slidably clamped with a T-shaped seat (35), a threaded rod (351) is inserted into the top thread of the T-shaped seat (35), threaded rod (351) rotate the joint on heat dissipation frame (31), the bottom fixed mounting of T type seat (35) has cooling blower (37).
2. The heat dissipation and ventilation structure for a sales promotion island cabinet as claimed in claim 1, wherein: the protective frame (32) is of a quarter-cylinder hollow structure.
3. The heat dissipation and ventilation structure for a sales promotion island cabinet as claimed in claim 1, wherein: the heat dissipation frame is characterized in that a motor (36) is fixedly mounted on the outer wall of one side of the heat dissipation frame (31), and the driving end of the motor (36) and the end of the threaded rod (351) are coaxially and fixedly mounted.
4. The heat dissipation and ventilation structure for a sales promotion island cabinet as claimed in claim 1, wherein: the outer wall four corners department of heat dissipation frame (31) all fixed mounting have connecting seat (38), connecting seat (38) are through the inboard of screw fixed mounting in underframe (2).
5. The heat dissipation and ventilation structure for a sales promotion island cabinet as claimed in claim 1, wherein: a circumferential bottom body (4) is arranged in the sales promotion island cabinet body (1).
6. The heat dissipation and ventilation structure for a sales promotion island cabinet as claimed in claim 1, wherein: the first glass group (5) is composed of three pieces of glass, and a hollow structure is arranged between every two adjacent pieces of glass.
7. The heat dissipation and ventilation structure for a sales promotion island cabinet as claimed in claim 1, wherein: the sales promotion island cabinet is characterized in that second glass (7) is fixedly mounted on the inner side of the top end of the sales promotion island cabinet body (1), third glass (6) is fixedly mounted on one side, close to the first glass group (5), of the top end of the sales promotion island cabinet body (1), and the third glass (6) is located between the first glass group (5) and the second glass (7).
8. The heat dissipation and ventilation structure for a promotional island cabinet of claim 7, wherein: the top cover of first glass group (5) is equipped with a frame (51), glass groove (511) have been seted up on one side upper portion that seals frame (51) and be close to third glass (6), one side lower part fixing clip that seals frame (51) and be close to third glass (6) is equipped with illuminating lamp area (512), the middle part of sealing frame (51) is equipped with heater strip (513).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220033637.0U CN216534693U (en) | 2022-01-07 | 2022-01-07 | Heat dissipation and ventilation structure of sales promotion island cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220033637.0U CN216534693U (en) | 2022-01-07 | 2022-01-07 | Heat dissipation and ventilation structure of sales promotion island cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216534693U true CN216534693U (en) | 2022-05-17 |
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ID=81560602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220033637.0U Active CN216534693U (en) | 2022-01-07 | 2022-01-07 | Heat dissipation and ventilation structure of sales promotion island cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216534693U (en) |
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2022
- 2022-01-07 CN CN202220033637.0U patent/CN216534693U/en active Active
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