Sound control corridor advertisement screen

Abstract

The utility model relates to the field of advertising machines, and discloses a sound control corridor advertising screen which comprises a shell, supporting mechanisms are arranged at the left end and the right end of the shell, the supporting mechanisms are used for supporting and fixing the shell, and each supporting mechanism comprises a telescopic sleeve. A telescopic rod is movably sleeved with the telescopic sleeve, and the upper end of the telescopic sleeve is movably connected with the sliding rod. According to the design, the foldable supporting mechanisms are arranged on the two sides of the advertising machine, the shell at the upper end can be turned over downwards and supported and fixed through the supporting mechanisms, a workbench is formed, and the advertising machine has the functions of being convenient to disassemble and maintain, is practical and is suitable for being widely popularized and used.

Description

Technical Field

[0001] The utility model belongs to the technical field of advertising machines, and in particular relates to a voice-controlled corridor advertising screen. Background Art

[0002] With the development of modern society and the improvement of people's living standards, people's demand for shopping has also increased. Therefore, the competition among major manufacturers is fierce. In order to promote their own products, they will advertise in places where people often pass by, so as to let more people know about their products. At present, the most commonly used and efficient communication method is multimedia communication, which takes up less space and can serve multiple advertising providers at the same time.

[0003] However, the screen of a multimedia advertising machine may not work properly due to its service life or human damage. At this time, it needs to be repaired. However, most advertising machines are fixed on the wall and are widely distributed. When workers are repairing them, they need to remove the screen, but the screen cannot be placed directly on the ground, which can easily scratch the screen. At the same time, the ground is low, and the maintenance workers need to squat on the ground for a long time, which is not good for their health. Utility Model Content

[0004] In order to solve the technical problem that the screen is easily scratched when it is placed directly on the ground, and the ground is low, the maintenance workers need to squat on the ground for a long time, which is harmful to the health of the maintenance workers, the basic concept of the technical solution adopted by the utility model is:

[0005] A voice-controlled corridor advertising screen comprises a shell, wherein left and right ends of the shell are provided with supporting mechanisms, the supporting mechanisms are used to support and fix the shell, and the supporting mechanisms comprise a telescopic sleeve, a telescopic rod is movably sleeved inside the telescopic sleeve, and the upper end of the telescopic sleeve is movably connected to a sliding rod.

[0006] As a preferred embodiment of the utility model, a handle is fixedly connected to the outer side of the cylinder body of the telescopic sleeve, and a non-slip base is fixedly connected to the lower end of the telescopic rod.

[0007] As a preferred embodiment of the present invention, one inner end of the slide rod corresponds to the slide groove and is slidably sleeved therewith, and the slide groove is provided inside the upper end of the shell.

[0008] As a preferred embodiment of the utility model, the left and right ends of the shell are provided with receiving grooves, and the receiving grooves correspond to the telescopic sleeves and are movably connected thereto.

[0009] As a preferred embodiment of the utility model, a positioning knob is installed on the outer side of the lower end of the telescopic sleeve, and a threaded rod on the inner side of the positioning knob penetrates the lower end of the telescopic sleeve and is threadedly connected thereto.

[0010] As a preferred embodiment of the utility model, a display screen is installed on the front surface of the shell, and the lower end of the shell is movably connected to the upper end of the junction box through a hinge.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model adopts a retractable supporting mechanism arranged on both sides of the advertising machine, and the upper end shell can be turned downward and supported and fixed by the supporting mechanism to form a workbench, which has the function of convenient disassembly and maintenance.

[0013] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In the attached picture:

[0015] Figure 1 A front view of a voice-controlled corridor advertising screen;

[0016] Figure 2 It is a front cross-sectional view of a voice-controlled corridor advertising screen;

[0017] Figure 3 A schematic diagram of a supporting mechanism for a voice-controlled corridor advertising screen;

[0018] Figure 4 This is a side view of a voice-controlled corridor advertising screen;

[0019] In the figure: 1. Shell; 2. Display screen; 3. Handle; 4. Hinge; 5. Junction box; 6. Slide groove; 7. Telescopic sleeve; 8. Storage slot; 9. Anti-slip base; 10. Limiting round table; 11. Sliding rod; 12. Positioning knob; 13. Telescopic rod. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0021] like Figures 1 to 4 As shown, a voice-controlled corridor advertising screen includes a shell 1. Support mechanisms are provided at the left and right ends of the shell 1. The support mechanisms are used to support and fix the shell 1. The support mechanisms include a telescopic sleeve 7. A telescopic rod 13 is movably sleeved inside the telescopic sleeve 7. The upper end of the telescopic sleeve 7 is movably connected to a sliding rod 11.

[0022] In this setting, the utility model device can flip the upper end shell 1 downward and support and fix it through the supporting mechanism, so that it forms a workbench with the function of convenient disassembly and maintenance; when using this device, first hold the handle 3 and pull it outward, and move the telescopic sleeve 7 outward through the handle 3. At this time, the sliding rod 11 and the limiting round table 10 slide outward in the sliding groove 6, and the function of the limiting round table 10 is to limit the telescopic length of the sliding rod 11 to prevent it from falling off; then rotate the positioning knob 12 to make the telescopic rod 13 and the telescopic sleeve 7 in an active state, and lengthen the telescopic rod 13, and then flip the shell 1 downward and make it horizontal. At this time, the length of the telescopic rod 13 can be adjusted according to the height of the shell 1 and the ground, and the telescopic length can be fixed by tightening the positioning knob 12. At this time, the shell 1 is in the form of a workbench, and then the display screen 2 can be repaired.

[0023] like Figures 1 to 4 As shown, in a specific embodiment, a handle 3 is fixedly connected to the outer side of the cylinder body of the telescopic sleeve 7, and a non-slip base 9 is fixedly connected to the lower end of the telescopic rod 13.

[0024] In this arrangement, the telescopic sleeve 7 is moved outward by the handle 3, and then the positioning knob 12 is rotated to make the telescopic rod 13 and the telescopic sleeve 7 active, and the telescopic rod 13 is lengthened, and then the housing 1 is flipped downward and made horizontal. At this time, the length of the telescopic rod 13 can be adjusted according to the height between the housing 1 and the ground, and the telescopic length can be fixed by tightening the positioning knob 12. At this time, the housing 1 is in the form of a workbench, and then the display screen 2 can be inspected.

[0025] like Figures 1 to 4 As shown, in a specific embodiment, one inner end of the slide rod 11 is fixedly connected to a limiting truncated cone 10 , the limiting truncated cone 10 corresponds to the slide groove 6 and is slidably connected thereto, and the slide groove 6 is opened inside the upper end of the housing 1 .

[0026] In this setting, when using this device, first hold the handle 3 and pull it outward, and move the telescopic sleeve 7 outward through the handle 3. At this time, the sliding rod 11 and the limiting round table 10 slide outward in the sliding groove 6, and the function of the limiting round table 10 is to limit the telescopic length of the sliding rod 11 to prevent it from falling off.

[0027] like Figures 1 to 4 As shown, in the specific implementation, the left and right ends of the housing 1 are provided with receiving grooves 8, which correspond to the telescopic sleeve 7 and are movably connected thereto.

[0028] In this configuration, when using the device, the user first grasps the handle 3 and pulls it outward, thereby moving the telescopic sleeve 7 from the storage slot 8 to the outside through the handle 3 .

[0029] like Figures 1 to 4 As shown, in a specific embodiment, a positioning knob 12 is installed on the outer side of the lower end of the telescopic sleeve 7, and a threaded rod on the inner side of the positioning knob 12 passes through the lower end of the telescopic sleeve 7 and is threadedly connected thereto.

[0030] In this setting, the positioning knob 12 is then rotated to make the telescopic rod 13 and the telescopic sleeve 7 active; and the telescopic rod 13 is lengthened, and then the housing 1 is flipped downward and made horizontal. At this time, the length of the telescopic rod 13 can be adjusted according to the height between the housing 1 and the ground, and the telescopic length can be fixed by tightening the positioning knob 12. At this time, the housing 1 is in the form of a workbench.

[0031] like Figures 1 to 4 As shown, in a specific embodiment, a display screen 2 is installed on the front surface of the housing 1, and the lower end of the housing 1 is movably connected to the upper end of the junction box 5 through a hinge 4.

[0032] In this setting, the length of the telescopic rod 13 can be adjusted according to the height between the shell 1 and the ground, and the telescopic length can be fixed by tightening the positioning knob 12. At this time, the shell 1 is supported by the junction box 5 and the supporting mechanism and is in the form of a workbench, and then the display screen 2 can be inspected.

[0033] The implementation principle of a voice-controlled corridor advertising screen in this embodiment is as follows:

[0034] The utility model device can flip the upper end shell 1 downward and support and fix it through the supporting mechanism, so that it forms a workbench with the function of convenient disassembly and maintenance; when using the device, first hold the handle 3 and pull it outward, and move the telescopic sleeve 7 from the storage groove 8 to the outside through the handle 3, at this time, the slide bar 11 and the limit round table 10 slide outward in the slide groove 6, wherein the function of the limit round table 10 is to limit the telescopic length of the slide bar 11 to prevent it from falling off; then rotate the positioning knob 12 to make the telescopic rod 13 and the telescopic sleeve 7 in an active state, and lengthen the telescopic rod 13, and then flip the shell 1 downward and make it in a horizontal state, at this time, the length of the telescopic rod 13 can be adjusted according to the height of the shell 1 and the ground, and the telescopic length can be fixed by tightening the positioning knob 12, at this time, the shell 1 is supported by the junction box 5 and the supporting mechanism, just in the workbench form, and then the display screen 2 can be repaired.

Claims

1. A voice-controlled corridor advertising screen, comprising a housing (1), characterized in that: The left and right ends of the outer shell (1) are provided with support mechanisms, the support mechanisms are used to support and fix the outer shell (1), and the support mechanisms include a telescopic sleeve (7), a telescopic rod (13) is movably sleeved inside the telescopic sleeve (7), and the upper end of the telescopic sleeve (7) is movably connected to the sliding rod (11).

2. The voice-controlled corridor advertising screen according to claim 1, characterized in that: A handle (3) is fixedly connected to the outside of the cylinder body of the telescopic sleeve (7), and a non-slip base (9) is fixedly connected to the lower end of the telescopic rod (13).

3. The voice-controlled corridor advertising screen according to claim 1, characterized in that: One end of the inner side of the slide rod (11) is fixedly connected to a limiting truncated cone (10), the limiting truncated cone (10) corresponds to the slide groove (6) and is slidably sleeved therewith, and the slide groove (6) is arranged inside the upper end of the housing (1).

4. The voice-controlled corridor advertising screen according to claim 3 is characterized in that: The housing (1) has storage grooves (8) at both left and right ends, and the storage grooves (8) correspond to the telescopic sleeve (7) and are movably sleeved therewith.

5. The voice-controlled corridor advertising screen according to claim 1, characterized in that: A positioning knob (12) is installed on the outer side of the lower end of the telescopic sleeve (7), and a threaded rod on the inner side of the positioning knob (12) penetrates the lower end of the telescopic sleeve (7) and is threadedly connected thereto.

6. The voice-controlled corridor advertising screen according to claim 1, characterized in that: A display screen (2) is installed on the front surface of the housing (1), and the lower end of the housing (1) is movably connected to the upper end of the junction box (5) via a hinge (4).

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