Food heat preservation and fresh-keeping display cabinet

Abstract

The utility model relates to the technical field of fresh-keeping display cabinets, and discloses a food heat preservation and fresh-keeping display cabinet. Comprising a fresh-keeping cabinet body, a sliding groove is formed in the inner wall of the fresh-keeping cabinet body, a moving rod is slidably installed on the inner wall of the sliding groove, a placing plate is slidably installed on the outer wall of the moving rod, a groove is formed in the placing plate, a control mechanism is arranged in the groove, and an adjusting mechanism is arranged in the fresh-keeping cabinet body. The control mechanism comprises a rotating shaft, the rotating shaft penetrates through the bottom of the containing plate, the penetrating position is rotationally connected, a rotating button is fixed to the bottom of the rotating shaft, and the disc is fixed to the top of the rotating shaft. According to the food heat preservation and fresh keeping display cabinet, in order to conveniently conduct fresh keeping and storage on food, the control mechanism is arranged, then the function of adjusting the distance between the two sets of containing plates can be achieved, then the food is conveniently placed and stored, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fresh-keeping display cabinets, in particular to a food heat preservation and fresh-keeping display cabinet. Background Art

[0002] Food display cabinets have the function of display, which is convenient for consumers to observe food from multiple angles, such as display cabinets for displaying cakes, pastries and other foods. Some also have the function of refrigeration. Therefore, food display cabinets are widely used in the food industry. Currently, most of the existing food display cabinets are box-type structures with transparent glass doors on their upper surfaces for observation.

[0003] The multiple sets of placement boards of the existing food insulation and fresh-keeping display cabinets are all fixed in the cabinet body and have no adjustment function. When storing some larger foods, it is inconvenient for the staff to place the foods on the placement boards because the distance between the two sets of placement boards is fixed, which affects the storage of the foods. Summary of the invention

[0004] The purpose of the utility model is to provide a food heat preservation and fresh-keeping display cabinet to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a food heat preservation and fresh-keeping display cabinet, comprising a fresh-keeping cabinet body, the inner wall of the fresh-keeping cabinet body is provided with a slide groove, the inner wall of the slide groove is slidably mounted with a moving rod, the outer wall of the moving rod is slidably mounted with a placement plate, the placement plate is provided with a groove, a control mechanism is arranged in the groove, and an adjustment mechanism is arranged inside the fresh-keeping cabinet body, and the control mechanism comprises:

[0006] A rotating shaft, wherein the bottom of the placement plate is penetrated by a rotating shaft, and the penetration point is rotatably connected, and a rotating knob is fixed at the bottom of the rotating shaft;

[0007] A disc, the disc is fixed on the top of the rotating shaft, a transmission block is slidably mounted on the inner wall of the groove, a movable rod is hinged on the top of the disc, and one end of the movable rod away from the disc is hinged on the transmission block;

[0008] A limiting rod, the end point of which is fixed on the transmission block, and a limiting hole is provided on the outer wall of the moving rod. The limiting rod and the limiting hole can be provided to limit the placement plate.

[0009] Preferably, a fixing sleeve is fixed to the bottom of the placement plate, a mainspring is fixed to the outer wall of the rotating shaft, and the side of the mainspring away from the rotating shaft is fixed to the inner wall of the fixing sleeve. The mainspring can be provided to reset the rotating shaft.

[0010] Preferably, the adjustment mechanism comprises a connecting groove, the connecting groove is arranged on the inner wall of the fresh-keeping cabinet, a threaded rod is rotatably mounted on the inner wall of the connecting groove, and a rotating block is fixed to the end point of the threaded rod.

[0011] Preferably, the outer wall of the threaded rod is threadedly connected with a threaded sleeve, and the threaded sleeve is slidably installed on the inner wall of the connecting groove.

[0012] Preferably, a connecting rod is fixed to the side wall of the threaded sleeve, and one end of the connecting rod away from the threaded sleeve is fixed to the moving rod.

[0013] Preferably, two transmission blocks are arranged on the placement plate, and the two transmission blocks are symmetrically arranged with the center line of the placement plate in the vertical direction as the symmetry axis.

[0014] Compared with the prior art, the utility model provides a food insulation and fresh-keeping display cabinet, which has the following beneficial effects:

[0015] 1. In order to facilitate the preservation and storage of food, the food heat preservation and fresh-keeping display cabinet is provided with a control mechanism, which can adjust the distance between the two sets of placement plates, thereby facilitating the placement and storage of food and improving the practicality of the device.

[0016] 2. When the rotating block of the food heat preservation and fresh-keeping display cabinet is rotated forward, the threaded sleeve can be moved closer to the rotating block. Through the threaded sleeve and the connecting rod, the moving rod can drive the placement plate to move outside the fresh-keeping cabinet, so that the placement plate can be moved out of the fresh-keeping cabinet body, thereby facilitating the staff to sort the food on the placement plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall internal structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the overall internal part of the utility model;

[0020] Figure 4 For this utility model Figure 3 A magnified schematic diagram of the structure of A;

[0021] Figure 5 For this utility model Figure 2 A magnified schematic diagram of the B structure;

[0022] Figure 6 For this utility model Figure 4 A magnified schematic diagram of the C structure;

[0023] Figure 7It is a schematic diagram of the internal structure of the fixing sleeve of the utility model.

[0024] In the figure: 1. fresh-keeping cabinet body; 2. slide groove; 3. moving rod; 4. placement plate; 5. groove; 6. control mechanism; 601. rotating shaft; 602. knob; 603. disk; 604. transmission block; 605. movable rod; 606. limiting rod; 607. fixing sleeve; 608. spring; 609. limiting hole; 7. adjustment mechanism; 701. connecting groove; 702. threaded rod; 703. rotating block; 704. threaded sleeve; 705. connecting rod. DETAILED DESCRIPTION

[0025] like Figure 1 - Figure 7 As shown, the utility model provides a technical solution: a food insulation and fresh-keeping display cabinet, comprising a fresh-keeping cabinet body 1, an inner wall of the fresh-keeping cabinet body 1 is provided with a slide groove 2, a moving rod 3 is slidably installed on the inner wall of the slide groove 2, and a placement plate 4 is slidably installed on the outer wall of the moving rod 3, a plurality of placement plates 4 are arranged on the moving rod 3, and food can be placed by arranging the placement plates 4, a groove 5 is arranged on the placement plate 4, a control mechanism 6 is arranged in the groove 5, and an adjustment mechanism 7 is arranged in the fresh-keeping cabinet body 1.

[0026] Specifically, the control mechanism 6 includes a rotating shaft 601, a knob 602, a fixed sleeve 607, a spring 608, a disc 603, a movable rod 605, a transmission block 604, a limit rod 606 and a limit hole 609; the rotating shaft 601 passes through the bottom of the placement plate 4, and the rotating shaft 601 is rotatably connected to the penetration of the placement plate 4, a fixed sleeve 607 is fixed to the bottom of the placement plate 4, a spring 608 is fixed to the outer wall of the rotating shaft 601, and the side of the spring 608 away from the rotating shaft 601 is fixed to the inner wall of the fixed sleeve 607, and the spring 608 can play a role in the rotation. The movable shaft 601 has the effect of resetting, a disc 603 is fixed on the top of the rotating shaft 601, a transmission block 604 is slidably installed on the inner wall of the groove 5, a movable rod 605 is hinged on the top of the disc 603, and the side of the movable rod 605 away from the disc 603 is hinged on the top of the transmission block 604, and the side of the transmission block 604 away from the disc 603 is fixed with a limiting rod 606, and the outer wall of the movable rod 3 is provided with a plurality of groups of limiting holes 609 in a linear array. Through the cooperation of the limiting rod 606 and the limiting hole 609, the placement plate 4 can be limited. When the placement plate 4 needs to be adjusted, the knob 602 can be reversed to drive the rotating shaft 601 to reverse, and the movable rod 605 can be driven to perform circular motion through the disc 603. Two transmission blocks 604 are arranged on a single placement plate 4, and the two transmission blocks 604 are symmetrically arranged with the center line of the placement plate 4 in the vertical direction as the symmetry axis. When the disc 603 drives the movable rod 605 to move, the movable rod 605 can pull the two transmission blocks 604 closer to each other, and the limit rod 606 can be driven to move out of the limit hole 609, so that the limit of the placement plate 4 can be released. , and then the placement plate 4 can be moved on the moving rod 3, and then the position between the two groups of placement plates 4 can be adjusted. After the adjustment, release the knob 602. Since the spring 608 is in a contracted state, it can drive the rotating shaft 601 to reset. The transmission block 604 and the limit rod 606 are reset through the disc 603 and the movable rod 605, so that the limit rod 606 extends into the corresponding limit hole 609 to fix the placement plate 4. By adjusting the position between the two groups of placement plates 4, it is convenient for the staff to place the food, thereby improving the practicality of the device.

[0027] Specifically, the adjustment mechanism 7 includes a connecting groove 701, a threaded rod 702, a threaded sleeve 704, a rotating block 703 and a connecting rod 705; the connecting groove 701 is arranged at the bottom of the inner wall of the fresh-keeping cabinet 1, the inner wall of the connecting groove 701 is rotatably installed with the threaded rod 702, the end point of the threaded rod 702 is fixed with the rotating block 703, the outer wall of the threaded rod 702 is threadedly connected with the threaded sleeve 704, the threaded sleeve 704 is slidably installed on the inner wall of the connecting groove 701, the side wall of the threaded sleeve 704 is fixed with the connecting rod 705, and the side of the connecting rod 705 away from the threaded sleeve 704 is fixed on the moving rod 3, and then when the rotating block 703 is rotated forward, the threaded sleeve 704 can be moved close to the rotating block 703, and the moving rod 3 can drive the placement plate 4 to move outside the fresh-keeping cabinet 1 through the threaded sleeve 704 and the connecting rod 705, so that the placement plate 4 can be removed from the fresh-keeping cabinet 1, thereby facilitating the staff to sort the food on the placement plate 4.

[0028] Working principle: when it is necessary to place the fresh-keeping food according to the placement requirements, the knob 602 can be reversed to drive the rotating shaft 601 to reverse, and the movable rod 605 can pull the two transmission blocks 604 closer to each other through the disc 603, which can drive the limiting rod 606 to move out of the limiting hole 609, and the limit of the placement plate 4 can be released, and then the placement plate 4 can be moved on the moving rod 3, and then the position between the two groups of placement plates 4 can be adjusted. After the adjustment, the knob 602 is released. Since the spring 608 is in a contracted state, the rotating shaft 601 can be driven to reset, and the transmission block 604 and the limiting rod 606 are reset through the disc 603 and the movable rod 605, so that the limiting rod 606 extends into the corresponding limiting hole 609 to fix the placement plate 4. By adjusting the position between the two groups of placement plates 4, it is convenient for the staff to place the food, thereby improving the practicality of the device.

[0029] When the rotating block 703 rotates forward, the threaded sleeve 704 can be moved closer to the rotating block 703. Through the threaded sleeve 704 and the connecting rod 705, the moving rod 3 can drive the placement plate 4 to move outside the fresh-keeping cabinet 1, so that the placement plate 4 can be moved out of the fresh-keeping cabinet 1, thereby making it convenient for the staff to organize the food on the placement plate 4.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A food insulation and fresh-keeping display cabinet, comprising a fresh-keeping cabinet body (1), characterized in that: The fresh-keeping cabinet (1) has an inner wall provided with a slide groove (2), a moving rod (3) is slidably mounted on the inner wall of the slide groove (2), a placement plate (4) is slidably mounted on the outer wall of the moving rod (3), a groove (5) is provided on the placement plate (4), a control mechanism (6) is arranged in the groove (5), and an adjustment mechanism (7) is arranged inside the fresh-keeping cabinet (1), and the control mechanism (6) comprises: A rotating shaft (601), the bottom of the placement plate (4) is penetrated by the rotating shaft (601), and the penetration is rotatably connected, and a rotating knob (602) is fixed to the bottom of the rotating shaft (601); A disc (603), the disc (603) being fixed on the top of the rotating shaft (601), a transmission block (604) being slidably mounted on the inner wall of the groove (5), a movable rod (605) being hinged on the top of the disc (603), and an end of the movable rod (605) away from the disc (603) being hinged on the transmission block (604); A limiting rod (606), the end point of which is fixed on the transmission block (604), and a limiting hole (609) is provided on the outer wall of the moving rod (3).

2. A food heat preservation and fresh-keeping display cabinet according to claim 1, characterized in that: A fixing sleeve (607) is fixed to the bottom of the placement plate (4), a spring (608) is fixed to the outer wall of the rotating shaft (601), and a side of the spring (608) away from the rotating shaft (601) is fixed to the inner wall of the fixing sleeve (607).

3. A food heat preservation and fresh-keeping display cabinet according to claim 1, characterized in that: The adjustment mechanism (7) comprises a connection groove (701), wherein the connection groove (701) is formed on the inner wall of the fresh-keeping cabinet (1), a threaded rod (702) is rotatably mounted on the inner wall of the connection groove (701), and a rotating block (703) is fixed to the end point of the threaded rod (702).

4. A food heat preservation and fresh-keeping display cabinet according to claim 3, characterized in that: The outer wall of the threaded rod (702) is threadedly connected to a threaded sleeve (704), and the threaded sleeve (704) is slidably mounted on the inner wall of the connecting groove (701).

5. A food heat preservation and fresh-keeping display cabinet according to claim 4, characterized in that: A connecting rod (705) is fixed to the side wall of the threaded sleeve (704), and one end of the connecting rod (705) away from the threaded sleeve (704) is fixed to the moving rod (3).

6. A food heat preservation and fresh-keeping display cabinet according to claim 1, characterized in that: Two transmission blocks (604) are arranged on the placement plate (4), and the two transmission blocks (604) are symmetrically arranged with the center line of the placement plate (4) in the vertical direction as the symmetry axis.

Images