Refrigeration and preservation display cabinet convenient to move

Abstract

The utility model relates to the technical field of refrigeration display cabinets, in particular to a refrigeration fresh-keeping display cabinet convenient to move, which comprises a refrigeration cabinet and a cabinet door hinged to the front end of the refrigeration cabinet, an observation window is mounted in the cabinet door, a handle is fixedly connected to the front end of the cabinet door, universal wheels are mounted at the lower end of the refrigeration cabinet, and a through groove is formed in the lower end of the refrigeration cabinet. A telescopic supporting assembly for fixing the refrigerated cabinet is installed in the through groove, a partition plate is installed in the refrigerated cabinet, a cavity is defined by the partition plate and the refrigerated cabinet, convex rails are integrally and fixedly connected to the left end and the right end of the partition plate, sliding grooves matched with the convex rails are formed in the inner walls of the left end and the right end of the refrigerated cabinet, and the partition plate is slidably connected into the sliding grooves through the convex rails. A rotating assembly for driving the fresh-keeping products to rotate is mounted at the upper end of the partition plate; through cooperative operation of the telescopic supporting assembly and the rotating assembly, the refrigerated cabinet can be conveniently moved and stably parked, the volume of the cavity of the refrigerated cabinet can be flexibly adjusted, and the taking convenience of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold storage display cabinet technical field especially, relates to a cold storage fresh -keeping display cabinet convenient to remove. BACKGROUND

[0002] With the rapid development of modern commerce, cold storage fresh-keeping display cabinet plays a vital role in supermarket, convenience store, food store and other commercial places, they not only can effectively keep the freshness and taste of food, attract the sight of consumers, enhance the desire to buy, but also are important tools for merchants to display goods and promote sales, which is very important for improving the overall competitiveness and customer satisfaction of commercial places.

[0003] However, the traditional cold storage fresh-keeping display cabinet still needs to be improved in support stability and cavity volume adjustability, specifically, although some refrigerators are equipped with casters, they are prone to shaking due to uneven ground or external forces because of the lack of reliable support structure, in addition, the cavity volume of the refrigerator is often fixed, which is difficult to adjust flexibly according to actual needs, which not only reduces the space utilization efficiency, but also may cause odor mixing and cross contamination between different foods.

[0004] Therefore, in view of the above problems of the traditional cold storage fresh-keeping display cabinet in support stability and cavity volume adjustability, a cold storage fresh-keeping display cabinet convenient to move can be designed, so as to not only achieve the convenient movement and stable parking of the refrigerator, but also realize the flexible adjustment of the cavity volume of the refrigerator, greatly improving the display effect of the fresh-keeping products and the convenience of user taking. CONTENT OF THE UTILITY MODEL

[0005] In order to overcome the problem of the traditional cold storage fresh-keeping display cabinet in support stability and cavity volume adjustability.

[0006] The technical scheme of the utility model is: a cold storage fresh-keeping display cabinet convenient to move, which comprises a refrigerator and a door hinged to the front end of the refrigerator, an observation window is installed in the door, a handle is fixedly connected to the front end of the door, universal wheels are installed at the lower end of the refrigerator, a through slot is formed at the lower end of the refrigerator, a telescopic support assembly for fixing the refrigerator is installed in the through slot, a partition is installed in the refrigerator, the partition and the refrigerator form a cavity, convex rails are integrally fixedly connected to the left and right ends of the partition, sliding grooves matching the convex rails are formed in the inner walls of the left and right ends of the refrigerator, the partition is slidingly connected in the sliding grooves through the convex rails, and a rotating assembly for rotating the fresh-keeping products is installed at the upper end of the partition.

[0007] As a preferred, the telescopic support assembly comprises a hydraulic cylinder and a supporting leg, the hydraulic cylinder is installed in the through slot, the supporting leg is installed at the power output end of the hydraulic cylinder, and the hydraulic cylinder drives the supporting leg to make vertical motion.

[0008] As preferred, the rotating assembly comprises a groove, a rotating disc, a slot, a plug post and a ball; the upper end of the partition plate is provided with the groove, the bottom of the groove is fixedly connected with the plug post, the center of the rotating disc is provided with the slot matched with the plug post, the plug post is inserted into the slot, and the lower end of the rotating disc is circumferentially provided with the ball.

[0009] As preferred, the refrigeration cabinet is fixedly connected with a baffle, the baffle is provided with a ventilation hole penetratingly arranged therein, and the bottom of the refrigeration cabinet is symmetrically provided with two fans with built-in power sources, and the fans are located below the baffle.

[0010] As preferred, the partition plate is symmetrically provided with a ventilation groove penetratingly arranged therein, and the cold air enters the cavity through the ventilation groove.

[0011] As preferred, the lower end of the supporting leg is provided with an antiskid pad, and the surface of the antiskid pad is provided with convex small particles.

[0012] As preferred, the top of the refrigeration cabinet is provided with an arc-shaped plate, and the left and right ends of the arc-shaped plate extend out of the left and right ends of the refrigeration cabinet.

[0013] The refrigeration preservation display cabinet convenient to move has the advantages that:

[0014] 1. Compared with the traditional refrigeration cabinet, the refrigeration preservation display cabinet convenient to move cooperates the telescopic supporting assembly and the rotating assembly, achieves the convenient movement and stable parking of the refrigeration cabinet, realizes the flexible adjustment of the cavity volume of the refrigeration cabinet, and greatly improves the display effect of the preservation products and the convenience of the user.

[0015] 2. The cooperation of the ventilation hole, the fan and the ventilation groove strengthens the circulation of the cold air and improves the refrigeration effect.

[0016] 3. The arc-shaped plate can protect the refrigeration cabinet from the impact force of external objects and prevent part of the water from gathering on the top of the refrigeration cabinet. DRAWINGS

[0017] Figure 1 Fig. 1 shows a first three-dimensional structure schematic view of the refrigeration preservation display cabinet convenient to move;

[0018] Figure 2 Fig. 2 shows a second three-dimensional structure schematic view of the refrigeration preservation display cabinet convenient to move;

[0019] Figure 3 Fig. 3 shows a front view schematic view of the refrigeration preservation display cabinet convenient to move;

[0020] Figure 4 Fig. 4 shows a three-dimensional structure schematic view of the telescopic supporting assembly of the refrigeration preservation display cabinet convenient to move;

[0021] Figure 5 The utility model discloses a rotatory component of the fresh-keeping display cabinet of cold -stored convenient to remove shows the three -dimensional structure schematic diagram.

[0022] Mark explanation: 1, cold -stored cabinet, 2, cabinet door, 3, observation window, 4, handle, 5, universal wheel, 6, through groove, 7, baffle, 8, convex rail, 9, sliding slot, 10, hydraulic cylinder, 11, support leg, 12, recess, 13, carousel, 14, slot, 15, insert column, 16, ball, 17, baffle, 18, air vent, 19, fan, 20, ventilation slot, 21, non -skid pad, 22, arc plate. DETAILED DESCRIPTION

[0023] The utility model will be further explained below in connection with the drawings and examples.

[0024] Please refer to Figures 1-5The utility model provides an embodiment: a cold -stored fresh -keeping show case convenient to remove, including cold -stored cabinet 1 and hinged in the front end of cold -stored cabinet 1 cabinet door 2, install observation window 3 in cabinet door 2, the front end fixed connection of cabinet door 2 has handle 4, the lower end of cold -stored cabinet 1 is installed with universal wheel 5, the lower end of cold -stored cabinet 1 is set up with through slot 6, the telescopic support subassembly of fixed cold -stored cabinet 1 is installed in through slot 6, install baffle 7 in cold -stored cabinet 1, and the left and right ends integral fixed connection of baffle 7 are formed with convex rail 8 in the cavity with cold -stored cabinet 1, and the left and right ends inner wall of cold -stored cabinet 1 is set up with the sliding slot 9 of adaptation with convex rail 8, and baffle 7 is connected in sliding slot 9 through convex rail 8, and the upper end of baffle 7 is installed with the rotation subassembly of driving fresh -keeping product rotation, and cold -stored cabinet 1 is the main part of entire show case, and is equipped with refrigerating system in its inside, can maintain certain low temperature environment, ensure that the fresh -keeping product in show case is in the best preservation state, and cabinet door 2 is hinged in the front end of cold -stored cabinet 1, is made with transparent glass material, and is installed with observation window 3 in the inside, and the design of observation window 3 makes the customer without opening cabinet door 2 can clearly see the fresh -keeping product in cold -stored cabinet 1, both convenient to select and purchase, and reduce the loss of cold air, and the front end fixed connection of cabinet door 2 has handle 4, and it is convenient for user to open and close easily, and the lower end of cold -stored cabinet 1 is installed with four universal wheel 5, these universal wheel 5 can rotate 360 degrees, make cold -stored cabinet 1 can move on various ground easily, and these universal wheel 5 have brake function simultaneously, can temporarily fix the position of cold -stored cabinet 1 when needing, and telescopic support subassembly can make support leg 11 extend downwards, make it contact with ground and support cold -stored cabinet 1, make cold -stored cabinet 1 keep stable, and the left and right ends inner wall of baffle 7 and cold -stored cabinet 1 enclose multiple independent cavities, and every cavity can be used to store different types of fresh -keeping product, avoid the smell and cross contamination between different foods, and the convex rail 8 of the left and right ends of baffle 7 is adapted with the sliding slot 9 set up in the left and right ends inner wall of cold -stored cabinet 1, make baffle 7 can adjust position in cold -stored cabinet 1, to flexibly adjust the size of cavity according to need, and the rotation subassembly drives fresh -keeping product placed on carousel 13 to rotate together, and this design not only increases the display effect, but also is convenient for user to take and store fresh -keeping product.

[0025] Please refer to Figure 4In the embodiment, the telescopic support assembly comprises a hydraulic cylinder 10 and a support leg 11; the hydraulic cylinder 10 is installed in the through slot 6, the support leg 11 is installed at the power output end of the hydraulic cylinder 10, the hydraulic cylinder 10 drives the support leg 11 to move vertically, the hydraulic cylinder 10 is responsible for providing power to drive the support leg 11 to move vertically, when the hydraulic cylinder 10 works, the hydraulic oil generates pressure in the cylinder body to push the piston and the piston rod to move linearly, thereby driving the support leg 11 to move vertically, the support leg 11 directly contacts with the ground to support the refrigeration cabinet 1, the support leg 11 is made of high-strength steel material and has sufficient rigidity and load-bearing capacity, under the drive of the hydraulic cylinder 10, the support leg 11 can move vertically to support and fix the refrigeration cabinet 1.

[0026] Please refer to Figure 5 In the embodiment, the rotating assembly comprises a recess 12, a rotating disc 13, a slot 14, a plug column 15 and a ball 16; the upper end of the partition plate 7 is provided with the recess 12, the bottom of the recess 12 is fixedly connected with the plug column 15, the center of the rotating disc 13 is provided with the slot 14 matched with the plug column 15, the plug column 15 is inserted into the slot 14, the lower end of the rotating disc 13 is circumferentially provided with the ball 16, the rotating disc 13 is rotatably connected in the recess 12 through the ball 16, the shape and size of the recess 12 are matched with the rotating disc 13 to avoid deviation in the rotating process, in order to cooperate with the plug column 15 at the bottom of the recess 12, the center of the rotating disc 13 is provided with a slot 14 matched with the plug column 15, after the plug column 15 is inserted into the slot 14, a stable connection is formed between the rotating disc 13 and the partition plate 7, which ensures the stability of the rotating disc 13 in the rotating process, this connection mode is not only simple and reliable, but also easy to install and disassemble, in addition, the lower end of the rotating disc 13 is circumferentially provided with the ball 16, the balls 16 can roll in the recess 12, which further reduces the friction between the rotating disc 13 and the recess 12 and improves the smoothness and flexibility of the rotation.

[0027] Please refer to Figures 1-3In this embodiment, the refrigerator 1 is fixedly connected with a baffle 17, ventilation holes 18 are formed in the baffle 17, two fans 19 with built-in power sources are symmetrically installed on the bottom of the refrigerator 1, the fans 19 are located below the baffle 17, ventilation grooves 20 are formed in the baffle 7, cold air enters the cavity through the ventilation grooves 20, anti-skid pads 21 are installed at the lower ends of the supporting legs 11, the surfaces of the anti-skid pads 21 are provided with convex small particles, an arc-shaped plate 22 is installed on the top of the refrigerator 1, the left and right ends of the arc-shaped plate 22 extend out of the left and right ends of the refrigerator 1, respectively, the baffle 17 divides the internal space of the refrigerator 1, thereby providing a space for installing the fans 19, ventilation holes 18 are formed in the baffle 17, these ventilation holes 18 allow cold air to flow from one side of the baffle 17 to the other side, thereby achieving circulation of the cold air and improving the refrigeration effect, the fans 19 generate air flow to push the cold air to circulate in the refrigerator 1, the fans 19 should be located close to the lower side of the baffle 17, so as to blow the cold air from the ventilation holes 18 into each area of the refrigerator 1, the ventilation grooves 20 are channels for the cold air to enter the cavity, thereby achieving circulation of the cold air in the refrigerator 1, the anti-skid pads 21 are installed at the lower ends of the supporting legs 11, and the surfaces of the anti-skid pads 21 are provided with convex small particles, so as to increase the contact area and friction with the ground, this design can prevent the refrigerator 1 from sliding on a wet or slippery ground, thereby improving the safety during use, the arc-shaped plate 22 is installed on the top of the refrigerator 1, which can protect the refrigerator 1 from impact force of external objects and prevent part of the water from collecting on the top of the refrigerator 1.

[0028] In the working process, first, the refrigerator 1 is pushed to the designated working area, then the hydraulic cylinder 10 is started, the hydraulic oil is pressurized in the cylinder body, the piston and the piston rod are driven to move along a straight trajectory, which promotes the vertical lifting action of the supporting leg 11, effectively supports and stabilizes the refrigerator 1, and prevents it from sliding accidentally.

[0029] Then, the door 2 is opened, the baffle 7 is inserted into the different positions of the sliding slot 9 according to the actual needs, thereby changing the volume of the cavity, then the fresh-keeping products to be stored are easily placed on the rotating disc 13 by rotating the rotating disc 13, at the same time, the built-in balls 16 of the rotating disc 13 significantly reduce the friction during rotation, thereafter, the fan 19 is started, the air flow generated by the fan 19 promotes the cold air to flow through the ventilation holes 18 and the ventilation grooves 20 in turn, thereby achieving the circulation of the cold air in the refrigerator 1, and enhancing the refrigeration and preservation effect of the fresh-keeping products.

[0030] Through the above steps, compared with the traditional refrigerated cabinet 1, the refrigerated fresh-keeping display cabinet convenient to move achieves the convenient movement and stable parking of the refrigerated cabinet 1 through the cooperative operation of the telescopic support assembly and the rotating assembly, realizes the flexible adjustment of the cavity volume of the refrigerated cabinet 1, greatly improves the display effect of the fresh-keeping products and the convenience of the user to take, and solves the problems that the traditional refrigerated fresh-keeping display cabinet still has deficiencies in support stability and cavity volume adjustability.

[0031] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A portable refrigerated display case, comprising a refrigerator (1) and a door (2) hinged to the front end of the refrigerator (1); characterized in that: An observation window (3) is installed inside the cabinet door (2). A handle (4) is fixedly connected to the front end of the cabinet door (2). A caster wheel (5) is installed at the bottom of the refrigerator (1). A through groove (6) is opened at the bottom of the refrigerator (1). A telescopic support assembly for fixing the refrigerator (1) is installed in the through groove (6). A partition (7) is installed inside the refrigerator (1). The partition (7) and the refrigerator (1) form a cavity. A convex rail (8) is fixedly connected to the left and right ends of the partition (7). A sliding groove (9) that matches the convex rail (8) is opened on the inner wall of the left and right ends of the refrigerator (1). The partition (7) is slidably connected to the sliding groove (9) through the convex rail (8). A rotating assembly for driving the fresh food to rotate is installed at the top of the partition (7). The telescopic support assembly includes a hydraulic cylinder (10) and a support leg (11). A hydraulic cylinder (10) is installed in the through groove (6). A power output end of the hydraulic cylinder (10) is installed with a The support leg (11) is driven by the hydraulic cylinder (10) to make vertical movement. The rotating component includes a groove (12), a turntable (13), a slot (14), a plug (15), and a ball (16). The upper end of the partition (7) is provided with a groove (12), and the bottom of the groove (12) is fixedly connected to a plug (15). The center of the turntable (13) is provided with a slot (14) that matches the plug (15). The plug (15) is inserted into the slot (14). The lower end of the turntable (13) is circumferentially provided with a ball (16). The turntable (13) is connected to the groove (12) by the ball (16). The refrigerator (1) is fixedly connected with a baffle (17). A ventilation hole (18) is opened through the baffle (17). Two fans (19) with built-in power supplies are symmetrically installed on the left and right sides of the bottom of the refrigerator (1). The fans (19) are located on the lower side of the baffle (17).

2. The portable refrigerated display case according to claim 1, characterized in that: The partition (7) has symmetrical ventilation slots (20) running through it, and cold air enters the chamber through the ventilation slots (20).

3. The portable refrigerated display case according to claim 2, characterized in that: The lower end of the support leg (11) is equipped with an anti-slip pad (21), and the surface of the anti-slip pad (21) is provided with small raised particles.

4. The portable refrigerated display case according to claim 3, characterized in that: The top of the refrigerator (1) is fitted with an arc-shaped plate (22), and the left and right ends of the arc-shaped plate (22) extend out of the left and right ends of the refrigerator (1).

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