Information networking playing and displaying device

Abstract

The utility model relates to the technical field of display, and discloses an information networking play display device which comprises a mounting base, a sliding groove is formed in one side of the mounting base, a sliding block is slidably connected to the interior of the sliding groove, a sleeve rod is fixedly connected to the side, away from the mounting base, of the sliding block, an inner rod is slidably connected to the interior of the sleeve rod, and the inner rod is fixedly connected to the mounting base. The bottom end of the sleeve rod is fixedly connected with a driven gear, the middle of the mounting base is rotationally connected with a driving gear, the driving gear is meshed with the driven gear, the top end of the inner rod is fixedly connected with a connector, and the side, away from the mounting base, of the connector is detachably connected with a display screen. According to the utility model, the adjustable effect of the mounting bracket is realized by adjusting the mounting angle and the extension length, and the mounting bracket and the fastening bracket do not need to be disassembled and replaced together when equipment is replaced, so that the damage to a wall body caused by repeated mounting is avoided, the mounting cost is reduced, the mounting difficulty of the device is reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display, in particular to an information networking playing and display device. Background Art

[0002] Information network broadcasting display devices refer to the LCD screens used in each unit of a residential unit building. These screens are usually used to display notifications, announcements, weather forecasts or other important information. They can be part of a flat-panel TV or a stand-alone flat-panel TV.

[0003] The information network broadcasting and display device generally includes a display, a mounting bracket, and a circuit system.

[0004] In the prior art, display devices of information network playback and display devices are mostly installed using fastening brackets in combination with bolts and nuts. Generally, the fastening brackets are fixed structures and the spacing cannot be adjusted. This results in the fastening brackets only being able to be used with display screens of the same specifications. When replacing the equipment, the fastening brackets must also be replaced together. Repeated replacement will damage the wall, increase the installation cost, and at the same time increase the difficulty of installation and reduce the practicality of the device. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an information network playback and display device, which aims to improve the problem that the fastening bracket cannot be adjusted, resulting in the fastening bracket can only be used with display screens of the same specifications. When replacing the equipment, the fastening bracket must be replaced together. Repeated replacement will cause damage to the wall, increase the installation cost, and at the same time increase the difficulty of installation and reduce the practicability of the device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an information network playback and display device, comprising a mounting seat, a slide groove is provided on one side of the mounting seat, a slider is slidably connected inside the slide groove, a sleeve rod is fixedly connected to the side of the slider away from the mounting seat, an inner rod is slidably connected inside the sleeve rod, a mounting shell is fixedly connected to the inner bottom end of the inner rod, two limit plates are slidably connected to the mounting shell, a return spring is fixedly connected between the two limit plates, a card block is fixedly connected to the opposite sides of the two limit plates, a plurality of engaging grooves are provided on both sides of the sleeve rod, the card block is engaged with the engaging grooves, a driven gear is fixedly connected to the bottom end of the sleeve rod, a driving gear is rotatably connected to the middle part of the mounting seat, the driving gear is meshed with the driven gear, a connecting head is fixedly connected to the top end of the inner rod, a display screen is detachably connected to the side of the connecting head away from the mounting seat, and an anti-collision mechanism is provided on the outer side of the mounting seat.

[0007] As a further description of the above technical solution:

[0008] The anti-collision mechanism includes a fixed rod, both ends of the fixed rod are fixedly connected to one side of the mounting seat, an extrusion spring is sleeved on the middle part of the fixed rod, both ends of the extrusion spring are fixedly connected to sliding blocks, the two sliding blocks are rotatably connected to a connecting rod on one side away from the fixed rod, and the connecting rod is rotatably connected to an anti-collision shell on one side away from the sliding block.

[0009] As a further description of the above technical solution:

[0010] A handle is fixedly connected to one side of the driving gear away from the mounting seat, and anti-slip grooves are arranged on the outer periphery of the handle.

[0011] As a further description of the above technical solution:

[0012] The inner rod passes through the interior of the sleeve rod.

[0013] As a further description of the above technical solution:

[0014] The clamping block passes through two ends of the mounting shell.

[0015] As a further description of the above technical solution:

[0016] The fixing rod passes through the interior of the sliding block, and two limiting blocks are fixedly connected to the middle of the fixing rod, and opposite sides of the two limiting blocks are respectively arranged on opposite sides of the sliding block.

[0017] As a further description of the above technical solution:

[0018] The anti-collision shell is arranged outside the display screen.

[0019] As a further description of the above technical solution:

[0020] The four corners of the anti-collision shell are all provided with rubber sleeves.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, when installing the display screen, the installation angle is adjusted by rotating the active gear to drive the driven gear to rotate the sleeve rod, pressing the card block inward, sliding the inner rod outward to adjust the extended length of the inner rod so that the card block pops out again and engages with the engaging groove to fix the inner rod to adjust the installation length, thereby achieving an adjustable installation bracket of the device, so that the bracket can adapt to the installation of display screens of more specifications, and there is no need to disassemble and replace the fastening bracket together when replacing the equipment, thereby avoiding damage to the wall caused by repeated installation, reducing the installation cost, and at the same time reducing the difficulty of device installation, and improving the practicality of the device.

[0023] 2. In the utility model, if the device is hit by external force, the impact force will first hit the anti-collision shell, and the connecting rod will rotate through the anti-collision shell, driving the sliding block to slide relatively to remove most of the impact force through the extrusion spring, and then the anti-collision shell will be reset under the action of the extrusion spring rebound, thereby protecting the display screen from damage due to external force impact, protecting the display screen, extending the service life of the device, and ensuring the safe use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of an information network playback and display device proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the installation mechanism of an information network playback and display device proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of an installation shell of an information networking playback and display device proposed by the utility model;

[0027] Figure 4 The utility model is a schematic diagram of an anti-collision mechanism of an information network playback and display device.

[0028] Legend:

[0029] 1. Mounting seat; 2. Slide groove; 3. Sliding block; 4. Sleeve rod; 5. Engaging groove; 6. Mounting shell; 7. Reset spring; 8. Limit plate; 9. Block; 10. Inner rod; 11. Connector; 12. Driven gear; 13. Driving gear; 14. Display screen; 15. Anti-collision mechanism; 1501. Fixed rod; 1502. Sliding block; 1503. Extrusion spring; 1504. Connecting rod; 1505. Anti-collision shell; 1506. Limit block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-Figure 3, an embodiment of the utility model: an information network playback and display device, including a mounting seat 1, the mounting seat 1 plays the role of installing and fixing the overall structure, a slide groove 2 is opened on one side of the mounting seat 1, and a slider 3 is slidably connected inside the slide groove 2, and the slider 3 plays the role of a sliding sleeve rod 4, and the slider 3 is fixedly connected to the sleeve rod 4 on the side away from the mounting seat 1, and the sleeve rod 4 is slidably connected inside the sleeve rod 4. The inner rod 10 plays a telescopic role, and the inner bottom end of the inner rod 10 is fixedly connected to a mounting shell 6, and the mounting shell 6 plays the role of fixing the internal structure, and two limit plates 8 are slidably connected inside the mounting shell 6, and the limit plates 8 play the role of preventing the reset spring 7 from falling off, and a reset spring 7 is fixedly connected between the two limit plates 8. Spring 7, the return spring 7 plays the role of providing elastic force, the opposite sides of the two limit plates 8 are fixedly connected with a card block 9, the card block 9 plays the role of clamping and fixing, a number of clamping grooves 5 are provided on both sides of the sleeve rod 4, the card block 9 is clamped with the clamping groove 5, the bottom end of the sleeve rod 4 is fixedly connected with a driven gear 12, the middle part of the mounting seat 1 is rotatably connected with a driving gear 13, the driving gear 13 is meshed with the driven gear 12, the top end of the inner rod 10 is fixedly connected with a connector 11, the connector 11 plays the role of fixing the display screen 14, the side of the connector 11 away from the mounting seat 1 is detachably connected with the display screen 14, the display screen 14 is connected to the connector 11 by bolts, and an anti-collision mechanism 15 is provided on the outside of the mounting seat 1.

[0032] Reference Figure 2-Figure 4 The anti-collision mechanism 15 includes a fixed rod 1501, both ends of the fixed rod 1501 are fixedly connected to one side of the mounting seat 1, an extrusion spring 1503 is sleeved in the middle of the fixed rod 1501, the extrusion spring 1503 plays the role of providing elastic force, both ends of the extrusion spring 1503 are fixedly connected to sliding blocks 1502, the sliding blocks 1502 play the role of sliding connecting rods 1504, the two sliding blocks 1502 are rotatably connected to the connecting rod 1504 on the side away from the fixed rod 1501, the connecting rod 1504 plays the role of connection, and the connecting rod 1504 is rotatably connected to the anti-collision shell 1505 on the side away from the sliding blocks 1502. A handle is fixedly connected to the side of the driving gear 13 away from the mounting base 1, and anti-slip grooves are arranged on the outer periphery of the handle. The clamping block 9 passes through the two ends of the mounting shell 6, and the fixing rod 1501 passes through the interior of the sliding block 1502. Two limit blocks 1506 are fixedly connected to the middle part of the fixing rod 1501. The limit blocks 1506 play a role in preventing the sliding block 1502 from falling off. The opposite sides of the two limit blocks 1506 are respectively arranged on the opposite sides of the sliding block 1502. The anti-collision shell 1505 is sleeved on the outside of the display screen 14, and rubber sleeves are arranged at the four corners of the anti-collision shell 1505.

[0033] Working principle: When installing the display screen 14, first fix the mounting base 1 on the wall, and according to the specifications of the display screen 14, rotate the active gear 13, and drive the sleeve rod 4 to rotate on the mounting base 1 through the driven gear 12 to adjust the installation angle, and then press the block 9 inward to make the block 9 retract into the sleeve rod 4, slide the inner rod 10 outward to adjust the extension length of the inner rod 10, and through the rebound effect of the reset spring 7, the block 9 pops out from the mounting shell 6 and engages with the engagement groove 5 to fix the inner rod 10. After adjusting the extension length of all the inner rods 10, the display screen 14 can be installed on the connector 11.

[0034] If an external force impacts, the impact force will first impact the anti-collision shell 1505, and the impact force will pass through the anti-collision shell 1505 to cause the connecting rod 1504 to rotate, driving the sliding block 1502 to slide relatively on the fixed rod 1501, and most of the impact force is removed by the extrusion spring 1503. Then the extrusion spring 1503 rebounds to reset the sliding block 1502, and reversely drives the connecting rod 1504 to reset the anti-collision shell 1505.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An information network playback and display device, comprising a mounting base (1), characterized in that: A slide groove (2) is provided on one side of the mounting seat (1), a slider (3) is slidably connected inside the slide groove (2), a sleeve rod (4) is fixedly connected to the side of the slider (3) away from the mounting seat (1), an inner rod (10) is slidably connected inside the sleeve rod (4), a mounting shell (6) is fixedly connected to the inner bottom end of the inner rod (10), two limit plates (8) are slidably connected inside the mounting shell (6), a return spring (7) is fixedly connected between the two limit plates (8), and blocks (9) are fixedly connected to the opposite sides of the two limit plates (8), and the sleeve A plurality of engaging grooves (5) are provided on both sides of the rod (4), the engaging blocks (9) are engaged with the engaging grooves (5), the bottom end of the sleeve rod (4) is fixedly connected with a driven gear (12), the middle part of the mounting seat (1) is rotatably connected with a driving gear (13), the driving gear (13) is meshed with the driven gear (12), the top end of the inner rod (10) is fixedly connected with a connecting head (11), the side of the connecting head (11) away from the mounting seat (1) is detachably connected with a display screen (14), and an anti-collision mechanism (15) is provided on the outer side of the mounting seat (1).

2. The information network playback and display device according to claim 1, characterized in that: The anti-collision mechanism (15) comprises a fixed rod (1501), both ends of the fixed rod (1501) are fixedly connected to one side of the mounting seat (1), a pressing spring (1503) is sleeved in the middle of the fixed rod (1501), both ends of the pressing spring (1503) are fixedly connected to sliding blocks (1502), the two sliding blocks (1502) are rotatably connected to a connecting rod (1504) on one side away from the fixed rod (1501), and the connecting rod (1504) is rotatably connected to an anti-collision shell (1505) on one side away from the sliding block (1502).

3. The information network playback and display device according to claim 1, characterized in that: A handle is fixedly connected to the side of the driving gear (13) away from the mounting seat (1), and the outer periphery of the handle is provided with anti-slip grooves.

4. The information network playback and display device according to claim 1, characterized in that: The inner rod (10) passes through the interior of the sleeve rod (4).

5. The information network playback and display device according to claim 1, characterized in that: The clamping block (9) passes through both ends of the mounting shell (6).

6. The information network playback and display device according to claim 2, characterized in that: The fixing rod (1501) passes through the interior of the sliding block (1502), and two limiting blocks (1506) are fixedly connected to the middle of the fixing rod (1501), and the opposite sides of the two limiting blocks (1506) are respectively arranged on the opposite sides of the sliding block (1502).

7. The information network playback and display device according to claim 2, characterized in that: The anti-collision shell (1505) is sleeved on the outside of the display screen (14).

8. The information network playback and display device according to claim 2, characterized in that: The four corners of the anti-collision shell (1505) are all provided with rubber sleeves.

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