Display device with lifting supporting mechanism

Abstract

The utility model discloses a display device with a lifting supporting mechanism, which relates to the field of liquid crystal screens and comprises a display body, an original display screen is fixedly arranged on one side of the display body, explosion-proof glass is arranged on the outer side surface of the original display screen, and first side pressing strips are fixedly connected to the left end and the right end of the explosion-proof glass. The first side pressing strips make contact with the left side and the right side of the original display screen, the rear side of the displayer body is detachably connected with a lifting mechanism, the lifting mechanism comprises a base, a fixing block is fixedly arranged on the upper side of the base, a sliding groove is formed in the back side of the fixing block, and a lifting block is slidably connected into the sliding groove; fastening screws for fixing the lifting block are arranged on the two sides of the fixing block. The height adjusting reliability is improved, deformation and damage are not prone to occurring, and the lifting mechanism is convenient to use. The explosion-proof device can effectively solve the problems of transportation and installation damage, is originally ultra-narrow in appearance, does not scrape hands on the periphery, is convenient to use, and is simple and practical in structural design.

Description

Technical Field

[0001] The utility model relates to the field of liquid crystal screens, in particular to a display device with a lifting support mechanism. Background Art

[0002] The LCD screen is based on liquid crystal material as the basic component. The liquid crystal material is filled between two parallel plates. The voltage is used to change the arrangement of the molecules inside the liquid crystal material to achieve the purpose of shading and light transmission to display images of varying depths and staggered patterns. Moreover, as long as a three-primary color filter layer is added between the two plates, a color image can be displayed. The LCD screen has very low power consumption, so it is favored by engineers and is suitable for electronic devices using batteries. The LCD screen is based on liquid crystal material as the basic component. Since liquid crystal is between solid and liquid, it not only has the optical properties of solid crystals, but also has the flow properties of liquid, so it can be said to be an intermediate phase. The existing height adjustment device of the display is more troublesome to use, has poor reliability, and is easy to damage. In addition, the existing LCD screen is easy to be damaged during use and installation; at the same time, the display screen is not effectively protected during its transportation, which is easy to cause damage to the display screen during transportation, causing losses to people's lives and the economy. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the utility model provides a display device with a lifting support mechanism, which solves the problems that the height adjustment device of the existing liquid crystal display screen is troublesome to use, has poor reliability, and is easily damaged during use and installation. At the same time, it avoids the problem of damage during transportation, which causes losses to people's lives and the economy.

[0005] (II) Technical solution

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a display device with a lifting support mechanism, including a display body, an original display screen is fixedly provided on one side of the display body, an explosion-proof glass is provided on the outer surface of the original display screen, the left and right ends of the explosion-proof glass are fixedly connected with a first side pressure strip, the first side pressure strip is in contact with the left and right sides of the original display screen, the rear side of the display body is detachably connected with a lifting mechanism, the lifting mechanism includes a base, a fixed block is fixedly provided on the upper side of the base, a slide groove is provided on the back side of the fixed block, the lifting block is slidably connected inside the slide groove, and fastening screws for fixing the lifting block are provided on both sides of the fixed block.

[0007] Preferably, positioning grooves cooperating with the fastening screws are arranged on both sides of the lifting block, metal gaskets are riveted inside the positioning grooves, and anti-slip grooves are arranged on the metal gaskets.

[0008] Preferably, first fixing holes are evenly formed on the surface of the first side pressure strip, a first fastening screw is threadedly connected to the inner surface of the first fixing hole, a second side pressure strip is fixedly connected to the upper and lower ends of the explosion-proof glass, second fixing holes are evenly formed on the surface of the second side pressure strip, a second fastening screw is threadedly connected to the second fixing hole, and a connecting pad is fixedly arranged between the second side pressure strip and the middle connection of the original display screen.

[0009] Preferably, a movable handle is fixedly provided at the middle of a side of the original display screen away from the explosion-proof glass, and two movable handles are symmetrically provided.

[0010] Preferably, heat dissipation holes are fixedly provided on the left and right side surfaces of the display body, and a connection slot is fixedly provided on the bottom of the display body.

[0011] Preferably, the thickness of the first side strip and the second side strip are both 0.7 cm.

[0012] (III) Beneficial effects

[0013] The utility model provides a display device with a lifting support mechanism, which has the following beneficial effects:

[0014] 1. The height can be adjusted through the lifting mechanism, specifically, the position of the lifting block 54 in the slide groove of the fixed block 52 is adjusted, and the adjusted height is fixed by the cooperation of the fastening screw and the positioning groove. The metal gasket with anti-slip patterns increases the reliability of the fastening screw and the positioning groove, is not easy to deform and damage, and the lifting mechanism is easy to use.

[0015] 2. The display device with a lifting support mechanism is achieved by adding explosion-proof glass on the basis of the mechanism of the original display screen, and then fixing the left and right ends of the explosion-proof glass with a first side pressure strip, and fixing the upper and lower ends of the explosion-proof glass with a second side pressure strip, the thickness of the first side pressure strip and the second side pressure strip are both 0.7 cm, and can be installed on the outer sides of the original display screen so that the explosion-proof glass is stuck on the original display screen, and the first fixing holes and the second fixing holes are evenly opened on the surfaces of the first side pressure strip and the second side pressure strip, and the first fixing screw and the second fixing screw are threadedly connected in the first fixing hole and the second fixing hole, so that the explosion-proof glass, the first side pressure strip and the second side pressure strip can be fixedly installed on the original display screen, thereby achieving explosion-proof and effectively preventing damage during transportation and installation. At the same time, the appearance of the display device with the lifting support mechanism is the original ultra-narrow periphery that does not scratch hands, is convenient to use, and has a simple and practical structural design. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a side view structural diagram of the utility model after the lifting mechanism is removed;

[0018] Figure 3 This is a schematic diagram of the top view of the structure after the lifting mechanism of the utility model is dismantled;

[0019] Figure 4 This is a schematic diagram of the lifting mechanism structure of the utility model.

[0020] In the figure: 1-display body, 2-explosion-proof glass, 3-first side pressure strip, 4-original display screen, 5-lifting mechanism, 6-heat dissipation hole, 7-first fixing hole, 8-connecting slot, 9-second side pressure strip, 10-connecting card pad, 11-second fixing hole, 12-moving handle, 51-base, 52-fixing block, 53-slide groove, 54-lifting block, 55-fastening screw, 56-positioning groove, 57-metal gasket. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the utility model examples to clearly and completely describe the technical solutions in the utility model examples. 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.

[0022] See also Figure 1 and Figure 2 The utility model provides a technical solution: a display device with a lifting support mechanism, including a display body 1, an original display screen 4 is fixedly arranged on one side of the display body 1, and an explosion-proof glass 2 is arranged on the outer surface of the original display screen 4, which can effectively protect the original display screen, and the left and right ends of the explosion-proof glass 2 are fixedly connected with a first side pressure strip 3, and the first side pressure strip 3 contacts the left and right sides of the original display screen 4, and the rear side of the display body 1 is detachably connected with a lifting mechanism 5.

[0023] See also Figure 2 and Figure 3, the surface of the first side bead 3 is evenly provided with first fixing holes 7, the first fixing holes 7 are internally threadedly connected with first fastening screws, the upper and lower ends of the explosion-proof glass 2 are fixedly connected with second side bead 9, the surface of the second side bead 9 is evenly provided with second fixing holes 11, the second fixing holes 11 are threadedly connected with second fastening screws, and a connecting card pad 10 is fixedly provided between the second side bead 9 and the middle connection of the original display screen 4. A moving handle 12 is fixedly provided in the middle of the side of the original display screen 4 away from the explosion-proof glass 2, and two moving handles 12 are symmetrically provided. Heat dissipation holes 6 are fixedly provided on the left and right side surfaces of the display body 1, and a connecting slot 8 is fixedly provided at the bottom of the display body 1. The thickness of the first side bead 3 and the second side bead 9 is 0.7 cm. There are 10 first fixing holes 7 and 10 first fastening screws fixedly provided. There are 19 second fixing holes 11 and second fastening screws fixedly provided.

[0024] See also Figure 4 The lifting mechanism 5 includes a base 51, a fixing block 52 is fixedly arranged on the upper side of the base 51, a slide groove 53 is arranged on the back side of the fixing block 52, a lifting block 54 is slidably connected inside the slide groove 53, and fastening screws 55 for fixing the lifting block 54 are arranged on both sides of the fixing block 52. Positioning grooves 56 cooperating with the fastening screws 55 are arranged on both sides of the lifting block 54, a metal gasket 57 is riveted inside the positioning groove 56, and the metal gasket 57 is provided with anti-slip grooves, and a connecting slot structure is arranged at the upper end of the positioning groove 56.

[0025] See also Figure 1-4 ,

[0026] When in use, the display body 1 can be adjusted in height through the lifting mechanism 5, specifically by adjusting the position of the lifting block 54 in the slide groove 53 of the fixed block 52, and the adjusted height is fixed by the cooperation of the fastening screw 55 and the positioning groove 56. The metal gasket 57 with anti-slip patterns increases the reliability of the fixation of the fastening screw 55 and the positioning groove 56, and is not easy to be deformed and damaged. The lifting mechanism 5 is easy to use.

[0027] By adding explosion-proof glass 2 on the basis of the structure of the original display screen 4, and then by fixing the left and right ends of the explosion-proof glass 2 with a first side bead 3, and fixing the upper and lower ends of the explosion-proof glass 2 with a second side bead 9, the thickness of the first side bead 3 and the second side bead 9 are both 0.7 cm, which can be installed on the outer sides of the original display screen 4, so that the explosion-proof glass 2 is stuck on the original display screen 4, and the first fixing holes 7 and the second fixing holes 11 are evenly opened on the surfaces of the first side bead 3 and the second side bead 9, and the first fixing holes 7 and the second fixing holes 11 are threadedly connected with the first fastening screw and the second fastening screw, the explosion-proof glass 2, the first side bead 3 and the second side bead 9 can be fixedly installed on the original display screen 4, thereby realizing explosion-proof and effectively solving the problem of damage during transportation and installation. At the same time, the appearance of the display device with a lifting support mechanism is the original ultra-narrow four sides that do not scratch hands, and is convenient to use.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A display device with a lifting support mechanism, comprising a display body (1), characterized in that: An original display screen (4) is fixedly arranged on one side of the display body (1), an explosion-proof glass (2) is arranged on the outer surface of the original display screen (4), first side pressure strips (3) are fixedly connected to the left and right ends of the explosion-proof glass (2), the first side pressure strips (3) are in contact with the left and right sides of the original display screen (4), a lifting mechanism (5) is detachably connected to the rear side of the display body (1), the lifting mechanism (5) comprises a base (51), a fixing block (52) is fixedly arranged on the upper side of the base (51), a sliding groove (53) is arranged on the back side of the fixing block (52), a lifting block (54) is slidably connected inside the sliding groove (53), and fastening screws (55) for fixing the lifting block (54) are arranged on both sides of the fixing block (52).

2. A display device with a lifting support mechanism according to claim 1, characterized in that: Positioning grooves (56) cooperating with the fastening screws (55) are arranged on both sides of the lifting block (54), metal gaskets (57) are riveted inside the positioning grooves (56), and anti-slip grooves are arranged on the metal gaskets (57).

3. The display device with a lifting support mechanism according to claim 1, characterized in that: The surface of the first side pressure strip (3) is evenly provided with first fixing holes (7), the first fixing holes (7) are internally threadedly connected with first fastening screws, the upper and lower ends of the explosion-proof glass (2) are fixedly connected with second side pressure strips (9), the surface of the second side pressure strip (9) is evenly provided with second fixing holes (11), the second fixing holes (11) are threadedly connected with second fastening screws, and a connection pad (10) is fixedly provided between the second side pressure strip (9) and the middle connection of the original display screen (4).

4. The display device with a lifting support mechanism according to claim 1, characterized in that: A moving handle (12) is fixedly arranged in the middle of a side of the original display screen (4) away from the explosion-proof glass (2), and two moving handles (12) are symmetrically arranged.

5. The display device with a lifting support mechanism according to claim 1, characterized in that: The left and right surfaces of the display body (1) are fixedly provided with heat dissipation holes (6), and the bottom of the display body (1) is fixedly provided with a connection slot (8).

6. The display device with a lifting support mechanism according to claim 1, characterized in that: The thickness of the first side pressure strip (3) and the second side pressure strip (9) are both 0.7 cm.

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