Financial statement demonstration device

Abstract

The utility model relates to the technical field of demonstration devices, in particular to a financial statement demonstration device, which comprises a base and two vertical rods fixed on the base. An adjusting rod is movably inserted into the vertical rod, and the position of the adjusting rod and the position of the vertical rod are locked through a locking assembly; wherein a display is connected between the tops of the two adjusting rods through a hanger assembly, and a conductive assembly for supplying power to the display is arranged between the vertical rod and the adjusting rods. The height of the display can be adjusted, meanwhile, continuous power supply to the display can be achieved, meanwhile, due to the fact that wiring is conducted in the vertical rod and the adjusting rod, neat and orderly layout of a power line can be ensured, the overall attractiveness is improved, the problem that external cables are disordered is solved, and therefore equipment is more concise visually.

Description

Technical Field

[0001] This utility model relates to the field of demonstration device technology, and in particular to a financial statement demonstration device. Background Technology

[0002] In today's context of rapid economic development, financial statements, as an important tool reflecting a company's financial condition and operating results, are becoming increasingly important. Financial statements, including but not limited to balance sheets, income statements, and cash flow statements, are the primary means of providing financial information to company owners, creditors, government agencies, and the general public.

[0003] However, the traditional method of presenting financial statements usually requires financial personnel to use a pen to draw and explain on a tempered white writing board. This method is not only inefficient but also inflexible. With the development of technology, electronic display devices have been gradually introduced into financial statement presentations. For example, Chinese Patent Publication No. CN208284205U discloses a financial statement presentation device, which improves the efficiency of financial statement presentation to a certain extent.

[0004] However, existing electronic display devices mostly use external wiring for power supply. This design not only affects the aesthetics of the device, but also makes the wiring look messy, which may affect the demonstration effect and user experience. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies that often employ external wiring, which affects the aesthetics of the device, and to propose a financial statement presentation device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Design a financial statement presentation device, including:

[0008] The base and two uprights fixed to the base;

[0009] An adjusting rod is movably inserted into the inside of the upright, and the adjusting rod and the upright are locked in position by a locking component;

[0010] A display is connected between the tops of the two adjusting rods via a bracket assembly, and a conductive component for supplying power to the display is provided between the upright and the adjusting rods.

[0011] Furthermore, the locking assembly includes a first sleeve fixedly connected to the outside of the upright, and a locking rod is movably inserted into the inner side of the first sleeve by a spring.

[0012] Several positioning holes are provided on the outer side of the adjusting rod, and the locking rod is inserted into the positioning holes.

[0013] Furthermore, the conductive component includes an insulating seat fixed in the inner hole of the upright, and a support column is fixedly installed above the insulating seat, the support column being inserted into the inner side of the adjusting rod;

[0014] The support column has slots on both sides, and electrode plates are fixedly connected to both slots.

[0015] Furthermore, each of the two electrode plates has a connecting piece fixedly installed at its bottom, extending into the insulating base, and the connecting piece is connected to an external power source via a wire.

[0016] Furthermore, the power cord of the display is inserted into the interior of the adjustment rod along the upper end of the adjustment rod;

[0017] An insulating ring is fixedly installed at the bottom opening of the adjusting rod. Two elastic plates are fixedly installed on the inner side of the insulating ring, and the outer ends of the elastic plates are formed with contacts that fit the electrode plates.

[0018] Furthermore, a second sleeve slides on the outside of the two uprights, and a horizontal plate is fixedly connected between the two second sleeves. The upper end of the horizontal plate is rotatably connected to a clamping plate by a torsion spring, and one of the second sleeves is locked and fixed to the upright by a locking member.

[0019] The financial statement presentation device proposed in this utility model has the following advantages: By using a conductive component between the upright and the adjusting rod to conduct electricity to the display, the display can be continuously powered while its height is adjusted. At the same time, since the wiring is run inside the upright and the adjusting rod, the power lines can be arranged neatly and orderly, which not only improves the overall aesthetics but also avoids the problem of messy external cables, making the device visually simpler. Attached Figure Description

[0020] Figure 1 The three-dimensional representation of this utility model Figure 1 ;

[0021] Figure 2 The three-dimensional representation of this utility model Figure 2 ;

[0022] Figure 3 This is a cross-sectional view of the present invention;

[0023] Figure 4 for Figure 3 Enlarged structural diagram of area A;

[0024] Figure 5 This is a schematic diagram of the support column structure of this utility model.

[0025] In the diagram: 1. Base; 2. Upright pole; 3. Adjusting rod; 4. Locking assembly; 41. First sleeve; 42. Spring; 43. Locking rod; 44. Positioning hole; 5. Hanger assembly; 6. Display; 61. Power cord; 7. Conductive assembly; 71. Insulating base; 72. Support column; 73. Slot; 74. Electrode plate; 75. Connecting plate; 76. Wire; 77. Insulating ring; 78. Elastic sheet; 79. Contact; 8. Second sleeve; 81. Horizontal plate; 82. Torsion spring; 83. Clamping plate; 84. Locking element. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Reference Figures 1-5 As one embodiment of this utility model, a financial statement demonstration device is disclosed. Specifically, the demonstration device includes a base 1 and two uprights 2 fixed on the base 1. Of course, considering the convenient movement of the entire device, several rollers can also be installed at the bottom of the base 1 in this embodiment to facilitate the movement of the device.

[0028] An adjusting rod 3 is movably inserted inside the upright 2, and the adjusting rod 3 and the upright 2 are locked in position by a locking component 4;

[0029] A display 6 is connected between the tops of the two adjusting rods 3 via a bracket assembly 5. Specifically, the bracket assembly 5 includes a back plate fixed between the tops of the two adjusting rods 3 and a hanging arm installed on the back of the display 6. The hanging arm is hung on the back plate. Its specific structure and connection principle are the conventional preferred choice for those skilled in the art and will not be described in detail here. A conductive component 7 for supplying power to the display 6 is provided between the upright 2 and the adjusting rods 3.

[0030] In some embodiments, the locking assembly 4 of the present invention includes a first sleeve 41 fixedly connected to the outside of the upright 2, and a locking rod 43 is movably inserted into the inner side of the first sleeve 41 by a spring 42. The two ends of the spring 42 are respectively fixed to the first sleeve 41 and the locking rod 43.

[0031] A plurality of positioning holes 44 are provided on the outer side of the adjusting rod 3, and the locking rod 43 is inserted into the positioning holes 44.

[0032] In other words, in this embodiment, when the height of the display 6 needs to be adjusted, the locking rod 43 is first pulled outward to separate its end from the positioning hole 44. Then, the adjusting rod 3 can be pulled up and down to adjust the height of the display 6. After the adjustment is completed, the pulling of the locking rod 43 is released. Under the restoring force of the spring 42, the locking rod 43 is driven to engage with the current positioning hole 44, thus completing the height adjustment of the display 6.

[0033] Furthermore, in this embodiment, the conductive component 7 includes an insulating seat 71 fixed in the inner hole of the upright rod 2. The insulating seat 71 can be set as a plastic seat to achieve the purpose of insulation protection. A support column 72 is fixedly installed above the insulating seat 71. The support column 72 is inserted into the inner side of the adjusting rod 3. Of course, in this embodiment, the support column 72 is also set as an insulating component, the purpose of which is to achieve electrical isolation of the electrode plates 74 on both sides.

[0034] The support column 72 has slots 73 on both sides, and an electrode plate 74 is fixedly connected to each of the two slots 73. It should be noted that in this embodiment, the two electrode plates 74 are respectively configured as positive and negative electrodes. The electrode plate 74 can be set as a conductive copper sheet, and the electrode plate 74 is a long strip structure fixed in the slot 73.

[0035] Based on the above embodiments, in order to power the two electrode plates 74, in this embodiment, a connecting piece 75 extending into the insulating base 71 is fixedly installed at the bottom of each of the two electrode plates 74. The connecting piece 75 is also configured as a conductive element. The connecting piece 75 is connected to an external power source through a wire 76. That is to say, in this embodiment, an external positive and negative power source is connected through two wires 76. Since the two wires 76 are connected to the two electrode plates 74 through the connecting piece 75, a positive electrode and a negative electrode can be formed on the two electrode plates 74 respectively.

[0036] Specifically, in this embodiment, the power cord 61 of the display 6 is inserted into the interior of the adjustment rod 3 along the upper end of the adjustment rod 3. Of course, the power cord 61 also includes a positive and a negative terminal. The power cord 61 can be fixed inside the adjustment rod 3 by adhesive to avoid motion interference with the support column 72.

[0037] An insulating ring 77 is fixedly installed at the bottom opening of the adjusting rod 3. The insulating ring 77 is a rubber ring. Two elastic sheets 78 are fixedly installed on the inner side of the insulating ring 77. The outer end of the elastic sheet 78 is formed with a contact 79 that fits the electrode sheet 74.

[0038] In this embodiment, the elastic sheet 78 can be configured as a V-shaped structure. Of course, it should be a conductive sheet. The contact 79 of the elastic sheet 78 always keeps in contact with the electrode sheet 74 and slides, so as to achieve continuous conductivity of the power line 61. Since the internal wiring method is adopted, the overall wiring aesthetics can be greatly improved.

[0039] It should be noted that in this embodiment, a second sleeve 8 slides on the outer side of the two uprights 2, and a horizontal plate 81 is fixedly connected between the two second sleeves 8. The upper end of the horizontal plate 81 is rotatably connected to a clamping plate 83 through a torsion spring 82. One of the second sleeves 8 is locked and fixed to the upright 2 by a locking member 84. The clamping plate 83 in this embodiment is used to clamp paper reports. When it is necessary to display some paper documents, the clamping plate 83 can be used in conjunction with the horizontal plate 81 to clamp and fix them, thereby improving the convenience of report display. In addition, since the second sleeve 8 is fixed by a locking member in this embodiment, the height of the second sleeve 8 can also be adjusted adaptively. Specifically, the locking member in this embodiment is a bolt.

[0040] In summary, by using a conductive component 7 between the upright 2 and the adjusting rod 3 to conduct electricity to the display 6, the height of the display 6 can be adjusted while the display 6 is continuously powered. At the same time, since the wiring is internal to the upright 2 and the adjusting rod 3, the power lines are neatly and orderly laid out, which not only improves the overall aesthetics but also avoids the problem of messy external cables, making the device visually simpler.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A financial statement presentation device, characterized in that, include: The base (1) and two uprights (2) fixed on the base (1); An adjusting rod (3) is movably inserted inside the upright (2), and the adjusting rod (3) and the upright (2) are locked in position by a locking component (4); A display (6) is connected between the tops of the two adjusting rods (3) via a bracket assembly (5), and a conductive component (7) for supplying power to the display (6) is provided between the upright (2) and the adjusting rods (3).

2. The financial statement presentation device according to claim 1, characterized in that: The locking assembly (4) includes a first sleeve (41) fixedly connected to the outside of the pole (2), and a locking rod (43) is movably inserted into the inner side of the first sleeve (41) by a spring (42). A plurality of positioning holes (44) are provided on the outer side of the adjusting rod (3), and the locking rod (43) is inserted into the positioning holes (44).

3. The financial statement presentation device according to claim 1, characterized in that: The conductive component (7) includes an insulating seat (71) fixed in the inner hole of the upright (2), and a support column (72) is fixedly installed above the insulating seat (71). The support column (72) is inserted into the inner side of the adjusting rod (3). The support column (72) has slots (73) on both sides, and electrode plates (74) are fixedly connected in both slots (73).

4. A financial statement presentation device according to claim 3, characterized in that: The bottom of each of the two electrode plates (74) is fixedly mounted with a connecting piece (75) extending into the insulating base (71), and the connecting piece (75) is connected to an external power source via a wire (76).

5. A financial statement presentation device according to claim 3, characterized in that: The power cord (61) of the display (6) is inserted into the interior of the adjustment rod (3) along the upper end of the adjustment rod (3); An insulating ring (77) is fixedly installed at the bottom opening of the adjusting rod (3). Two elastic sheets (78) are fixedly installed on the inner side of the insulating ring (77). The outer end of the elastic sheet (78) is formed with a contact (79) that fits the electrode sheet (74).

6. A financial statement presentation device according to claim 1, characterized in that: A second sleeve (8) slides on the outside of the two uprights (2), and a horizontal plate (81) is fixedly connected between the two second sleeves (8). The upper end of the horizontal plate (81) is rotatably connected to a clamping plate (83) by a torsion spring (82). One of the second sleeves (8) is locked and fixed to the uprights (2) by a locking member (84).

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