Display cabinet with adjusting function

Abstract

The utility model relates to the technical field of display cabinets, and discloses a display cabinet with an adjusting function, which comprises a display cabinet body, the outer side of the display cabinet body is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with a bidirectional threaded rod rotationally connected with the interior of the display cabinet body. The outer side of the bidirectional threaded rod is in threaded connection with a sliding block, the interior of the sliding block is rotatably connected with a connecting rod, the outer side of the connecting rod is rotatably connected with a connecting block, the bottom of the connecting block is fixedly connected with a placing plate slidably connected with the interior of the display cabinet body, and the top of the display cabinet body is fixedly connected with a fan. An air outlet of the motor is fixedly connected with a connecting pipe, and the left side of the connecting pipe is fixedly connected with a communicating pipe. The display cabinet with the adjusting function has the advantages that the height of the internal space of the display cabinet is adjusted according to the height of an exhibit, and the internal temperature of the display cabinet is adjusted.

Description

Technical Field

[0001] This utility model relates to the field of display cabinet technology, specifically a display cabinet with an adjustable function. Background Technology

[0002] A display case is a practical structure used to display products. Its purpose is to protect the products while providing a display function. In actual use, conventional display cases often adopt a fixed structure and lack internal adjustment space. When placing multiple layers, it is impossible to flexibly adjust the height of each layer according to the different products placed in each layer. This limits the storage space of the display case and makes it inflexible, which requires improvement.

[0003] An existing display case has an inconveniently adjustable internal height, which cannot be adjusted according to the height of different exhibits. This results in wasted internal space or exhibits that are too large to fit inside the display case. Furthermore, the internal temperature of the display case is not easily regulated, preventing exhibits from being displayed at a suitable temperature. This leads to a reduction in the lifespan of exhibits due to excessively high or low temperatures, affecting the display effect. Therefore, a display case with adjustable functionality is proposed to solve the above-mentioned problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a display cabinet with adjustable functions. It has the advantages of adjusting the height of the internal space of the display cabinet according to the height of the exhibits and adjusting the internal temperature of the display cabinet. This solves the problems of the inconvenience of adjusting the height of the internal space of the display cabinet, the inability to adjust the height of the space according to the height of different exhibits, resulting in wasted internal space or exhibits that are too large to fit inside the display cabinet.

[0006] (II) Technical Solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A display cabinet with an adjustable function includes a display cabinet body, a motor fixedly connected to the outside of the display cabinet body, a bidirectional threaded rod fixedly connected to the output shaft of the motor and rotatably connected to the inside of the display cabinet body, a sliding block threadedly connected to the outside of the bidirectional threaded rod, a connecting rod rotatably connected to the inside of the sliding block, a connecting block rotatably connected to the outside of the connecting rod, a placement plate slidably connected to the inside of the display cabinet body fixedly connected to the bottom of the connecting block, a fan fixedly connected to the top of the display cabinet body, a connecting pipe fixedly connected to the air outlet of the motor, a connecting pipe fixedly connected to the left side of the connecting pipe, a blower hood fixedly connected to the bottom of the connecting pipe, a heating rod fixedly connected to the inside of the connecting pipe, and a heating wire fixedly connected to the outside of the heating rod.

[0008] The beneficial effects of this utility model are:

[0009] This adjustable display case has the advantages of adjusting the height of the internal space according to the height of the exhibits and regulating the internal temperature of the display case.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, the number of placement plates is two and they are arranged in a linear array, and the interior of the placement plates is provided with strip-shaped holes.

[0012] The beneficial effect of adopting the above-mentioned further solution is that it allows the internal height of the display case to be adjusted, so that exhibits of different heights can be placed inside the display case 1.

[0013] Furthermore, the display case body has ventilation holes inside, and the ventilation holes are equipped with filters.

[0014] The beneficial effect of adopting the above-mentioned further solution is that the air inside the display case flows to the outside of the display case through the ventilation holes, thereby regulating the temperature inside the display case and making the temperature inside the display case suitable for the optimal temperature of the exhibits.

[0015] Furthermore, a protective frame located outside the motor is fixedly connected to the right side of the display cabinet body, a temperature sensor is fixedly connected to the inner top wall of the display cabinet body, and a control panel is fixedly connected to the outer side of the display cabinet body.

[0016] Furthermore, the interior of the display cabinet body is provided with a sliding groove, and an opening and closing cover is slidably connected inside the sliding groove.

[0017] Furthermore, the display cabinet body has a connecting groove inside, and the outer side of the placement plate is fixedly connected to a slider that is slidably connected to the connecting groove.

[0018] The beneficial effect of adopting the above-mentioned further solution is that the connecting groove limits the sliding of the placement plate, so that the placement plate always slides parallel to the inside of the display cabinet body, thereby facilitating the stability of the exhibits. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the connecting rod structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the placement plate structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the heating wire structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the temperature sensor structure of this utility model.

[0024] In the diagram: 1. Display case body; 2. Motor; 3. Two-way threaded rod; 4. Sliding block; 5. Connecting rod; 6. Connecting block; 7. Placement plate; 8. Fan; 9. Connecting pipe; 10. Connecting pipe; 11. Blower cover; 12. Heating rod; 13. Heating wire; 14. Ventilation hole; 15. Protective frame; 16. Temperature sensor; 17. Control panel; 18. Slide rail; 19. Opening / closing cover; 20. Connecting groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In the embodiments, by Figure 1-4Presented is a display cabinet with adjustable function. The present invention includes a display cabinet body 1, a motor 2 fixedly connected to the outside of the display cabinet body 1, a bidirectional threaded rod 3 fixedly connected to the output shaft of the motor 2 and rotatably connected to the inside of the display cabinet body 1, a sliding block 4 threadedly connected to the outside of the bidirectional threaded rod 3, a connecting rod 5 rotatably connected to the inside of the sliding block 4, a connecting block 6 rotatably connected to the outside of the connecting rod 5, a placement plate 7 slidably connected to the bottom of the connecting block 6 and slidably connected to the inside of the display cabinet body 1, a fan 8 fixedly connected to the top of the display cabinet body 1, a connecting pipe 9 fixedly connected to the air outlet of the fan 8, a connecting pipe 10 fixedly connected to the left side of the connecting pipe 9, a blower hood 11 fixedly connected to the bottom of the connecting pipe 10, a heating rod 12 fixedly connected to the inside of the connecting pipe 9, and a heating wire 13 fixedly connected to the outside of the heating rod 12.

[0027] First, start motor 2, which drives the bidirectional threaded rod 3 to rotate. This causes the sliding block 4 to slide and drive the connecting rod 5 to rotate, which in turn causes the connecting block 6 to move the placement plate 7 upward, thereby raising the height of the placement plate 7 and adjusting the height of the internal space of the display cabinet. When the internal temperature of the display cabinet body 1 is low, the temperature sensor 16 senses the temperature and transmits the signal to the control panel 17. Subsequently, the control panel 17 controls the start of the fan 8 and the heating wire 13, so that the fan 8 delivers outside air into the connecting pipe 9. After being heated by the heating wire 13, the air is sent into the connecting pipe 10 and then blown into the display cabinet body 1 through the blower hood 11, thereby raising the internal temperature of the display cabinet body 1. When the internal temperature of the display cabinet body 1 reaches a suitable temperature, the fan 8 stops running. When the internal temperature of the display cabinet body 1 is high, the temperature sensor 16 transmits the signal to the control panel 17, which then controls the start of the fan 8, so that the fan 8 delivers outside air into the display cabinet body 1, thereby accelerating the air circulation inside the display cabinet body 1 and thus lowering the internal temperature of the display cabinet body 1.

[0028] Specifically, refer to Figure 2 There are two placement plates 7 arranged in a linear array, and the interior of the placement plates 7 has strip holes.

[0029] In this embodiment, the height between the two placement plates 7 is adjusted, thereby adjusting the internal space height of the display case body 1, so that exhibits of different heights can be placed inside the display case body 1.

[0030] Specifically, refer to Figure 2 The display case body 1 has ventilation holes 14 inside, and a filter screen is installed inside the ventilation holes 14.

[0031] In this embodiment, the air inside the display case body 1 flows to the outside of the display case body 1 through the ventilation hole 14, thereby regulating the temperature inside the display case body 1 so that the temperature inside the display case body 1 can be suitable for the optimal temperature of the exhibits.

[0032] Specifically, refer to Figure 1 and Figure 5 A protective frame 15 located outside the fan 8 is fixedly connected to the right side of the display cabinet body 1. A temperature sensor 16 is fixedly connected to the inner top wall of the display cabinet body 1. A control panel 17 is fixedly connected to the outer side of the display cabinet body 1.

[0033] In this embodiment, the protective frame 15 protects the outside of the fan 8, the temperature sensor 16 senses the temperature inside the display cabinet body 1 and transmits the signal to the control panel 17, and the control panel 17 controls the start of the fan 8 and the heating wire 13, thereby adjusting the temperature inside the display cabinet body 1.

[0034] Specifically, refer to Figure 1 and Figure 2 The display case body 1 has a sliding groove 18 inside, and an opening and closing cover 19 is slidably connected inside the sliding groove 18.

[0035] In this embodiment, by opening the cover 19 outward and then rotating the cover 19 to be parallel to the top of the display case body 1, the cover 19 is pushed into the display case body 1, thereby facilitating the placement of exhibits into the display case body 1 or the removal of exhibits from the display case body 1.

[0036] Specifically, refer to Figure 2 and Figure 5 The display cabinet body 1 has a connecting groove 20 inside, and the outer side of the placement plate 7 is fixedly connected to a slider that is slidably connected to the connecting groove 20.

[0037] In this embodiment, the connecting groove 20 limits the sliding of the placement plate 7, so that the placement plate 7 always slides parallel to the interior of the display cabinet body 1, thereby facilitating the stability of the exhibits.

[0038] Working principle:

[0039] First: Start motor 2 to drive the bidirectional threaded rod 3 to rotate, which in turn causes the sliding block 4 to slide and drive the connecting rod 5 to rotate, which in turn causes the connecting block 6 to move the placement plate 7 upward, thereby raising the height of the placement plate 7 and adjusting the height of the internal space of the placement cabinet.

[0040] Then: When the internal temperature of the display case body 1 is low, the temperature sensor 16 senses the temperature and transmits the signal to the control panel 17. Subsequently, the control panel 17 controls the start of the fan 8 and the heating wire 13, so that the fan 8 delivers outside air into the connecting pipe 9, which is heated by the heating wire 13 and then sent into the connecting pipe 10. Then, it is blown into the interior of the display case body 1 through the blower hood 11, thereby raising the internal temperature of the display case body 1. When the internal temperature of the display case body 1 reaches a suitable temperature, the fan 8 stops running. When the internal temperature of the display case body 1 is high, the temperature sensor 16 transmits the signal to the control panel 17, which then controls the start of the fan 8, so that the fan 8 delivers outside air into the interior of the display case body 1, thereby accelerating the air circulation inside the display case body 1 and thus lowering the internal temperature of the display case body 1.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A display cabinet with adjustable function, comprising a display cabinet body (1), characterized in that: A motor (2) is fixedly connected to the outside of the display cabinet body (1). The output shaft of the motor (2) is fixedly connected to a bidirectional threaded rod (3) that is rotatably connected to the inside of the display cabinet body (1). A sliding block (4) is threadedly connected to the outside of the bidirectional threaded rod (3). A connecting rod (5) is rotatably connected to the inside of the sliding block (4). A connecting block (6) is rotatably connected to the outside of the connecting rod (5). A placement plate (7) that is slidably connected to the inside of the display cabinet body (1) is fixedly connected to the bottom of the connecting block (6). A fan (8) is fixedly connected to the top of the display cabinet body (1). A connecting pipe (9) is fixedly connected to the air outlet of the fan (8). A connecting pipe (10) is fixedly connected to the left side of the connecting pipe (9). A blower hood (11) is fixedly connected to the bottom of the connecting pipe (10). A heating rod (12) is fixedly connected to the inside of the connecting pipe (9). A heating wire (13) is fixedly connected to the outside of the heating rod (12).

2. The display cabinet with adjustable function according to claim 1, characterized in that: The number of the placement plates (7) is two and they are arranged in a linear array. The interior of the placement plates (7) is provided with strip-shaped holes.

3. A display cabinet with an adjustable function according to claim 1, characterized in that: The display cabinet body (1) has ventilation holes (14) inside, and a filter screen is installed inside the ventilation holes (14).

4. A display cabinet with an adjustable function according to claim 1, characterized in that: A protective frame (15) located outside the fan (8) is fixedly connected to the right side of the display cabinet body (1), a temperature sensor (16) is fixedly connected to the inner top wall of the display cabinet body (1), and a control panel (17) is fixedly connected to the outer side of the display cabinet body (1).

5. A display cabinet with an adjustable function according to claim 1, characterized in that: The display cabinet body (1) has a sliding groove (18) inside, and an opening and closing cover (19) is slidably connected inside the sliding groove (18).

6. A display cabinet with an adjustable function according to claim 1, characterized in that: The display cabinet body (1) has a connecting groove (20) inside, and the outer side of the placement plate (7) is fixedly connected to a slider that is slidably connected to the connecting groove (20).

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