A smart traffic interface display device

Abstract

The utility model discloses a smart traffic interface display device, which belongs to the technical field of smart traffic interface display equipment, including a display, wherein the outer end of the display is fixedly connected with a connection seat, the side of the connection seat is rotatably sleeved with a support rod, the support rod is rotatably connected with a support, the side of the connection seat is threadedly installed with a first extrusion bolt, and the side of the support is threadedly installed with a second extrusion bolt. The support includes a first seat body and a first expansion axis, which increase the rotation resistance between the support and the support rod; tighten the first extrusion bolt so that the first extrusion bolt extrudes and expands the connection seat outward, thereby increasing the rotation resistance between the connection seat and the support rod; after the support, the support rod and the display are unfolded, the second extrusion bolt and the first extrusion bolt are further tightened to fix the support, the connection seat and the support rod, so that the display remains in the unfolded state; the display is folded to reduce the occupied space for easy carrying.

Description

Technical Field

[0001] The utility model belongs to the technical field of smart passage interface display equipment, and in particular relates to a smart passage interface display device. Background Art

[0002] The smart access interface is mainly displayed through a display. The existing display that can be placed is maintained at a height by its stand so that it can be easily placed on the ground for display.

[0003] Since the stands of conventional floor-standing monitors occupy a relatively large area and take up too much space during transportation, the conventional monitors used to display smart passage interfaces occupy a relatively large transportation space.

[0004] To this end, we propose a smart traffic interface display device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that conventional displays used for displaying smart traffic interfaces occupy a relatively large transportation space, and to propose a smart traffic interface display device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A smart traffic interface display device includes a display, wherein the outer end of the display is fixedly connected to a connection seat, a support rod is rotatably sleeved on the side of the connection seat, the support rod is rotatably connected to the support, a first extrusion bolt is threadedly installed on the side of the connection seat, and a second extrusion bolt is threadedly installed on the side of the support. The second extrusion bolt is tightened to squeeze and expand the support outward, thereby increasing the rotational resistance between the support and the support rod; the first extrusion bolt is tightened to squeeze and expand the connection seat outward, thereby increasing the rotational resistance between the connection seat and the support rod; after the support, the support rod and the display are unfolded, the second extrusion bolt and the first extrusion bolt are further tightened to fix the support, the connection seat and the support rod, thereby keeping the display in the unfolded state; the display is folded to reduce the occupied space for easy carrying.

[0008] Preferably, the support includes a first base body and a first expansion axis, and the first expansion axis is symmetrically fixedly connected to the outer end of the first base body. When the first expansion axis is subjected to the expansion force of the second extrusion bolt, the extrusion force of the first expansion axis on the support rod is increased, thereby facilitating the increase of the rotational resistance between the support and the support rod.

[0009] Preferably, the second extrusion bolt includes an extrusion head, a first threaded rod and a first knob, wherein the first threaded rod is fixedly connected between the first knob and the extrusion head. The first threaded rod is rotated by turning the first knob, and the extrusion head is driven by the first threaded rod to extrude the first expansion shaft, so that the first expansion shaft expands outward, and vice versa, the first expansion shaft is restored, so that the first expansion shaft can be manually expanded or restored.

[0010] Preferably, the outer end of the first knob is provided with a first anti-slip pattern, so as to increase the friction between the hand and the first knob.

[0011] Preferably, the connecting seat comprises a second seat body and a second expansion shaft, wherein the second expansion shaft is symmetrically fixedly connected to the side end of the second seat body. When the second expansion shaft is subjected to an expansion force, the second expansion shaft acts outwardly on the support rod, thereby increasing the rotation resistance between the support rod and the connecting seat.

[0012] Preferably, the first extrusion bolt includes a second threaded rod, an extrusion block and a second knob, and the extrusion block is fixedly connected between the second threaded rod and the second knob. The extrusion block is rotated by turning the second knob, and the second threaded rod is rotated by the extrusion block, so that the extrusion block extrudes the second expansion shaft outward to expand the second expansion shaft, and vice versa to restore the second expansion shaft, so that the second expansion shaft can be manually controlled to expand or restore.

[0013] Preferably, the outer end of the second knob is provided with a second anti-slip pattern, so as to increase the friction between the hand and the second knob.

[0014] In summary, the technical effects and advantages of the utility model are as follows:

[0015] 1. Tighten the second extrusion bolt so that it squeezes and expands the support outwards, thereby increasing the rotational resistance between the support and the support rod; tighten the first extrusion bolt so that it squeezes and expands the connecting seat outwards, thereby increasing the rotational resistance between the connecting seat and the support rod; after unfolding the support, the support rod and the monitor, further tighten the second extrusion bolt and the first extrusion bolt to fix the support, the connecting seat and the support rod, thereby keeping the monitor in the unfolded state; fold the monitor to reduce the occupied space for easy carrying.

[0016] 2. When the first expansion shaft is subjected to the expansion force of the second extrusion bolt, the extrusion force of the first expansion shaft on the support rod is increased, thereby facilitating the increase of the rotational resistance between the support and the support rod.

[0017] 3. Turning the first knob drives the first threaded rod to rotate, and the first threaded rod drives the extrusion head to extrude the first expansion axis, so that the first expansion axis expands outward, and vice versa, the first expansion axis is restored, which is convenient for manual operation of the first expansion axis to expand or restore.

[0018] 4. When the second expansion shaft is subjected to the expansion force, the second expansion shaft acts outward on the support rod, thereby increasing the rotational resistance between the support rod and the connecting seat.

[0019] 5. Turning the second knob drives the extrusion block to rotate, and the second threaded rod is driven to rotate through the extrusion block, so that the extrusion block squeezes the second expansion shaft outward to expand the second expansion shaft, and vice versa to restore the second expansion shaft, which is convenient for manual control of the expansion or restoration of the second expansion shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall folded state structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the support structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the second extrusion bolt structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the connecting seat structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the first extrusion bolt structure of the utility model;

[0025] Figure 6 It is a schematic diagram of the overall structure of the utility model in an expanded state.

[0026] In the figure: 1, display; 2, support; 3, second extrusion bolt; 4, connecting seat; 5, first extrusion bolt; 6, support rod; 21, first seat body; 22, first expansion axis; 31, extrusion head; 32, first threaded rod; 33, first knob; 41, second seat body; 42, second expansion axis; 51, second threaded rod; 52, extrusion block; 53, second knob. DETAILED DESCRIPTION

[0027] The technical solutions in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, rather than all of the embodiments.

[0028] Reference Figures 1 to 6 A smart traffic interface display device includes a display 1, the outer end of the display 1 is fixedly connected to a connecting seat 4, the side of the connecting seat 4 is rotatably sleeved with a support rod 6, the support rod 6 is rotatably connected to a support 2, the side of the connecting seat 4 is threadedly installed with a first extrusion bolt 5, and the side of the support 2 is threadedly installed with a second extrusion bolt 3.

[0029] Reference Figure 1 , 26, the support 2 includes a first base body 21 and a first expansion shaft 22, the support rod 6 is rotatably sleeved on the outer end of the first expansion shaft 22, and the first expansion shaft 22 is symmetrically fixedly connected to the outer end of the first base body 21. When the first expansion shaft 22 is subjected to the expansion force of the second extrusion bolt 3, the extrusion force of the first expansion shaft 22 on the support rod 6 is increased.

[0030] Reference Figure 1 , 2 , 3 and 6, the second extrusion bolt 3 includes an extrusion head 31, a first threaded rod 32 and a first knob 33, the extrusion head 31 is movably inserted into the first expansion shaft 22, the first threaded rod 32 is threadedly installed in the first expansion shaft 22, and the first threaded rod 32 is fixedly connected between the first knob 33 and the extrusion head 31. The first threaded rod 32 is rotated by turning the first knob 33, and the extrusion head 31 is driven by the first threaded rod 32 to extrude the first expansion shaft 22, so that the first expansion shaft 22 expands outward, and vice versa, the first expansion shaft 22 is restored.

[0031] Reference Figure 3 The outer end of the first knob 33 is provided with a first anti-slip pattern, and the first anti-slip pattern is used to increase the friction between the hand and the first knob 33.

[0032] Reference Figure 1 , 4 6, the connecting seat 4 includes a second seat body 41 and a second expansion shaft 42, the support rod 6 is rotatably sleeved on the outer end of the second expansion shaft 42, the second seat body 41 is fixedly connected to the display 1, and the second expansion shaft 42 is symmetrically fixedly connected to the side end of the second seat body 41. When the second expansion shaft 42 is subjected to the expansion force, the second expansion shaft 42 acts outward on the support rod 6, increasing the rotation resistance between the support rod 6 and the connecting seat 4.

[0033] Reference Figure 1 , 4 , 5 and 6, the first extrusion bolt 5 includes a second threaded rod 51, an extrusion block 52 and a second knob 53. The second threaded rod 51 is threadedly installed in the second seat body 41, the second threaded rod 51 is movably inserted in the second expansion shaft 42, the extrusion block 52 is movably embedded in the second expansion shaft 42, and the extrusion block 52 is fixedly connected between the second threaded rod 51 and the second knob 53. The extrusion block 52 is rotated by screwing the second knob 53, and the second threaded rod 51 is rotated by the extrusion block 52, so that the extrusion block 52 squeezes the second expansion shaft 42 outward to expand the second expansion shaft 42, and vice versa, the second expansion shaft 42 is restored.

[0034] Reference Figure 5 The outer end of the second knob 53 is provided with a second anti-slip pattern to increase the friction between the hand and the second knob 53.

[0035] Working principle: tighten the second extrusion bolt 3 so that the second extrusion bolt 3 squeezes the expansion support 2 outward, increasing the rotational resistance between the support 2 and the support rod 6; tighten the first extrusion bolt 5 so that the first extrusion bolt 5 squeezes the expansion connection seat 4 outward, increasing the rotational resistance between the connection seat 4 and the support rod 6; after unfolding the support 2, the support rod 6 and the display 1, further tighten the second extrusion bolt 3 and the first extrusion bolt 5 to fix the support 2, the connection seat 4 and the support rod 6 to keep the display 1 in the unfolded state.

[0036] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the utility model according to the technical scheme and utility model concept of the utility model, which should be covered by the protection scope of the utility model.

[0037] The description briefly mentions the application direction of the utility model for the prior art that is known to those skilled in the art and has not been changed, and combines it with the utility model to form a complete technology; the description avoids over-popularizing the technology familiar to those skilled in the art, and is used to assist those skilled in the art to quickly understand the main content of the utility model.

Claims

1. A smart traffic interface display device, comprising a display (1), characterized in that: The outer end of the display (1) is fixedly connected to a connecting seat (4), a support rod (6) is rotatably sleeved on the side of the connecting seat (4), the support rod (6) is rotatably connected to the support (2), a first extrusion bolt (5) is threadedly installed on the side of the connecting seat (4), and a second extrusion bolt (3) is threadedly installed on the side of the support (2).

2. The smart traffic interface display device according to claim 1, characterized in that: The support (2) comprises a first base body (21) and a first expansion shaft (22), wherein the first expansion shaft (22) is symmetrically fixedly connected to the outer end of the first base body (21).

3. The smart traffic interface display device according to claim 1, characterized in that: The second extrusion bolt (3) comprises an extrusion head (31), a first threaded rod (32) and a first knob (33), wherein the first threaded rod (32) is fixedly connected between the first knob (33) and the extrusion head (31).

4. The smart traffic interface display device according to claim 3, characterized in that: The outer end of the first knob (33) is provided with a first anti-slip pattern.

5. The smart traffic interface display device according to claim 1, characterized in that: The connecting seat (4) comprises a second seat body (41) and a second expansion shaft (42), wherein the second expansion shaft (42) is symmetrically fixedly connected to the side end of the second seat body (41).

6. The smart traffic interface display device according to claim 1, characterized in that: The first extrusion bolt (5) comprises a second threaded rod (51), an extrusion block (52) and a second knob (53); the extrusion block (52) is fixedly connected between the second threaded rod (51) and the second knob (53).

7. The smart traffic interface display device according to claim 6, characterized in that: The outer end of the second knob (53) is provided with a second anti-slip groove.

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