Display screen fixing base with protection structure for industrial plant

Abstract

The utility model discloses a display screen fixing base with a protection structure for an industrial plant, and relates to the technical field of display screen bases, the display screen fixing base comprises a mounting base, a mounting plate is fixedly mounted at the lower end of the mounting base, and first limiting plates are arranged on the left side and the right side of the mounting base. According to the display screen fixing base with the protection structure for the industrial factory area, a display screen is placed at the upper end of the mounting base, the edge of the display screen is attached to a first limiting plate and a second limiting plate, rapid supporting and positioning of the display screen are achieved, a first bevel gear is driven to rotate by rotating a rotary knob, a second bevel gear drives four third bevel gears and a lead screw to rotate at the same time, and the display screen is fixed. The four supporting rods slide along the sliding grooves at the same time, the angle beads are driven to get close to the four corners of the display screen till the display screen is attached to the inner sides of the clamping grooves, rapid fixing of the display screen is achieved, meanwhile, follow-up dismounting and maintaining of the display screen are facilitated, the edges of the display screen are protected through the first limiting plate and the second limiting plate, and meanwhile the four corners of the display screen are protected through the angle beads.

Description

Technical Field

[0001] The utility model relates to the technical field of display screen bases, in particular to a display screen fixing base with a protective structure used in industrial plants. Background Art

[0002] In industrial plants, in order to understand the operating conditions of various machines and facilitate the display and viewing of various data, various display screens are used. In order to make the display screens work stably in the appropriate position, a display screen fixing base is needed to install and fix the display screen.

[0003] The existing display screen fixing base is usually fixed to the display screen with bolts, which makes the disassembly and assembly of the display screen more troublesome, is not conducive to the installation and subsequent inspection and maintenance of the display screen, and lacks a protective structure for the corners of the display screen, causing the display screen to be easily damaged by external bumps during use, and has low practicality. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a display screen fixing base with a protective structure for use in industrial plants, which solves the problem that the display screen fixing base is usually fixedly connected to the display screen by bolts, which makes the disassembly and assembly of the display screen more troublesome, is not conducive to the installation and subsequent inspection and maintenance of the display screen, and lacks a protective structure for the corners of the display screen, which makes the display screen easily damaged by external bumps during use, resulting in low practicality.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a display screen fixing base with a protective structure for industrial plants, comprising a mounting seat, a mounting plate fixedly installed at the lower end of the mounting seat, a limiting plate 1 is arranged on the left and right sides of the mounting seat, a limiting plate 2 is arranged on the front and rear sides of the mounting seat, a knob is arranged at the front end of the mounting seat, bevel gear 1, bevel gear 2 and bevel gear 3 are arranged on the inner side of the mounting seat, a slide groove is opened on the outer side of the mounting seat, a screw rod is arranged on the inner side of the slide groove, a support rod is arranged on the outer side of the screw rod, and a corner guard is arranged on the end of the support rod away from the mounting seat.

[0006] Preferably, two limit plates 1 are symmetrically arranged front to back, and two limit plates 2 are symmetrically arranged left to right. Both limit plates 1 and 2 are designed as shaped structures, and are fixedly connected to the mounting seat through a connecting plate, which is convenient for limiting the position and protecting the edges of the display screen.

[0007] Preferably, the rear end of the knob is rotatably connected to the mounting seat, and extends to the inner side of the mounting seat and is fixedly connected to the bevel gear one, so as to facilitate the control of the rotation of the bevel gear one.

[0008] Preferably, the upper and lower ends of the bevel gear two are rotatably connected to the inner side of the mounting seat, the bevel gear two and the bevel gear one are meshed with each other, and four bevel gears three are symmetrically arranged on the left and right and meshed with each other, so as to facilitate the control of the simultaneous rotation of multiple bevel gears three.

[0009] Preferably, four slide grooves are symmetrically arranged on the left and right, and the end of the screw rod is rotatably connected to the inner side of the slide groove, and extends to the inner side of the mounting seat and is fixedly connected to the bevel gear three, so as to facilitate the control of the rotation of the screw rod.

[0010] Preferably, four support rods are symmetrically arranged on the left and right, and the ends of the support rods are slidably connected to the inner side of the slide groove and are threadedly connected to the screw rod through threaded holes, so as to facilitate the control of the extension and shortening of the support rods.

[0011] Preferably, four corner guards are symmetrically arranged on the left and right, the lower end of the corner guard is fixedly connected to the end of the support rod, the ends of the limiting plate 1 and the limiting plate 2 and the sides of the corner guard are adapted to each other, and the surface of the corner guard is provided with a snap-fitting groove, which is convenient for snapping, fixing and protecting the four corners of the display screen.

[0012] The utility model provides a display screen fixing base with a protective structure for industrial plants. Compared with the prior art, it has the following beneficial effects:

[0013] 1. The display screen fixing base with a protective structure used in the industrial plant is placed on the upper end of the mounting seat by setting a limit plate 1, a limit plate 2, a knob, a bevel gear 1, a bevel gear 2, a bevel gear 3, a slide groove, a screw rod, a support rod, a corner guard, and a snap groove. The edge of the display screen is fitted with the limit plate 1 and the limit plate 2 to achieve rapid support and positioning of the display screen. The bevel gear 1 is driven to rotate by turning the knob, and the bevel gear 2 drives the four bevel gears 3 and the screw rod to rotate at the same time, so that the four support rods slide along the slide groove at the same time, driving the corner guards to approach the four corners of the display screen until the display screen fits with the inner side of the snap groove, thereby achieving rapid fixation of the display screen and facilitating its subsequent disassembly and maintenance.

[0014] 2. The industrial plant uses a display screen fixing base with a protective structure. By setting a positioning plate 1, a limiting plate 2, and a corner guard, the edges of the display screen are protected by the limiting plate 1 and the limiting plate 2. At the same time, the corner guard protects the four corners of the display screen, effectively preventing lateral impact from directly acting on the display screen and causing damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 3 The three-dimensional structure of the utility model is shown in FIG. Figure 3 ;

[0018] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model.

[0019] In the figure: 1. mounting seat; 2. mounting plate; 3. limit plate 1; 4. limit plate 2; 5. knob; 6. bevel gear 1; 7. bevel gear 2; 8. bevel gear 3; 9. slide groove; 10. screw rod; 11. support rod; 12. corner guard; 121. engagement groove. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a technical solution: a display screen fixing base with a protective structure for industrial plants, comprising a mounting base 1, a mounting plate 2 is fixedly mounted on the lower end of the mounting base 1, a limiting plate 1 3 is arranged on the left and right sides of the mounting base 1, and a limiting plate 2 4 is arranged on the front and rear sides of the mounting base 1, two limiting plates 1 3 are arranged symmetrically in front and back, and two limiting plates 2 4 are arranged symmetrically in left and right, and the limiting plates 1 3 and the limiting plates 2 4 are both designed as a type structure, and are fixedly connected to the mounting base 1 through a connecting plate, and the mounting plate 2 is fixed to the display screen support structure by bolts to realize the assembly of the mounting base 1, and the display screen is placed on the upper end of the mounting base 1 so that its edge fits with the limiting plates 1 3 and the limiting plates 2 4 to realize the rapid support and positioning of the display screen;

[0022] A knob 5 is provided at the front end of the mounting seat 1, and a bevel gear 1 6, a bevel gear 2 7 and a bevel gear 3 8 are provided on the inner side of the mounting seat 1. The rear end of the knob 5 is rotatably connected to the mounting seat 1 and extends to the inner side of the mounting seat 1 and is fixedly connected to the bevel gear 1 6. The upper and lower ends of the bevel gear 2 7 are rotatably connected to the inner side of the mounting seat 1, and the bevel gear 2 7 and the bevel gear 1 6 are meshed with each other. There are four bevel gears 3 8 symmetrically arranged on the left and right sides and meshed with the bevel gear 2 7. A slide groove 9 is provided on the outer side of the mounting seat 1, and a screw rod 10 is provided on the inner side of the slide groove 9. There are four slide grooves 9 symmetrically arranged on the left and right sides. The end of the screw rod 10 is rotatably connected to the inner side of the slide groove 9 and extends to the inner side of the mounting seat 1 and is fixedly connected to the bevel gear 3 8. A support rod 11 is provided on the outer side of the screw rod 10, and the support rod 11 is symmetrically arranged on the left and right sides. The ends of the four support rods 11 are slidably connected to the inner sides of the slide grooves 9 and are threadedly connected to the screw rods 10 through threaded holes. A corner guard 12 is provided at one end of the support rod 11 away from the mounting seat 1. Four corner guards 12 are symmetrically provided. The lower ends of the corner guards 12 are fixedly connected to the ends of the support rods 11. The ends of the limit plates 1 3 and 2 4 and the sides of the corner guards 12 fit each other. An engaging groove 121 is provided on the surface of the corner guards 12. By turning the knob 5 to drive the bevel gear 1 6 to rotate, the bevel gear 2 7 drives the four bevel gears 3 8 and the screw rod 10 to rotate at the same time, so that the four support rods 11 slide along the slide grooves 9 at the same time, driving the corner guards 12 to approach the four corners of the display screen until the display screen fits into the inner sides of the engaging grooves 121, thereby realizing rapid fixation of the display screen and facilitating subsequent disassembly and maintenance.

[0023] During use, bolts are used to fix the mounting plate 2 and the display screen support structure to realize the assembly of the mounting base 1, and the display screen is placed on the upper end of the mounting base 1 so that its edges are in contact with the limit plates 1 3 and 2 4 to realize the rapid support and positioning of the display screen, and the bevel gear 1 6 is driven to rotate by turning the knob 5, so that the bevel gear 2 7 drives the four bevel gears 3 8 and the screw rod 10 to rotate at the same time, so that the four support rods 11 slide along the slide groove 9 at the same time, driving the corner guard 12 to approach the four corners of the display screen until the display screen is in contact with the inner side of the engaging groove 121, so as to realize the rapid fixation of the display screen and facilitate its subsequent disassembly and maintenance. During the use of the display screen, the edge of the display screen is protected by the limit plates 1 3 and 2 4, and the corner guard 12 protects the four corners of the display screen, effectively preventing the lateral impact from directly acting on the display screen to cause damage.

[0024] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0025] 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 screen fixing base with a protective structure for use in industrial plants, comprising a mounting base (1), characterized in that: A mounting plate (2) is fixedly mounted on the lower end of the mounting seat (1), a limiting plate 1 (3) is arranged on the left and right sides of the mounting seat (1), a limiting plate 2 (4) is arranged on the front and rear sides of the mounting seat (1), a knob (5) is arranged at the front end of the mounting seat (1), a bevel gear 1 (6), a bevel gear 2 (7) and a bevel gear 3 (8) are arranged on the inner side of the mounting seat (1), a slide groove (9) is opened on the outer side of the mounting seat (1), a screw rod (10) is arranged on the inner side of the slide groove (9), a support rod (11) is arranged on the outer side of the screw rod (10), and a corner guard (12) is arranged on the end of the support rod (11) away from the mounting seat (1).

2. The display screen fixing base with a protective structure for use in industrial plants according to claim 1, characterized in that: The first limit plate (3) is provided with two symmetrical front and rear portions, and the second limit plate (4) is provided with two symmetrical left and right portions. Both the first limit plate (3) and the second limit plate (4) are designed as a type structure and are fixedly connected to the mounting seat (1) via a connecting plate.

3. The display screen fixing base with a protective structure for use in industrial plants according to claim 1, characterized in that: The rear end of the knob (5) is rotatably connected to the mounting seat (1), and extends to the inner side of the mounting seat (1) and is fixedly connected to the bevel gear 1 (6).

4. The display screen fixing base with a protective structure for use in industrial plants according to claim 1, characterized in that: The upper and lower ends of the bevel gear 2 (7) are rotatably connected to the inner side of the mounting seat (1), the bevel gear 2 (7) and the bevel gear 1 (6) are meshed with each other, and the bevel gear 3 (8) is symmetrically arranged in four parts and meshes with the bevel gear 2 (7).

5. The display screen fixing base with a protective structure for use in industrial plants according to claim 1, characterized in that: Four slide grooves (9) are symmetrically arranged on the left and right sides. The end of the screw rod (10) is rotatably connected to the inner side of the slide groove (9) and extends to the inner side of the mounting seat (1) and is fixedly connected to the bevel gear three (8).

6. The display screen fixing base with a protective structure for use in industrial plants according to claim 1, characterized in that: Four support rods (11) are symmetrically arranged on the left and right sides, and the ends of the support rods (11) are slidably connected to the inner side of the slide groove (9) and are threadedly connected to the screw rod (10) via threaded holes.

7. The display screen fixing base with a protective structure for use in industrial plants according to claim 1, characterized in that: Four corner protectors (12) are symmetrically arranged on the left and right sides, the lower ends of the corner protectors (12) are fixedly connected to the ends of the support rods (11), the ends of the first limiting plate (3) and the second limiting plate (4) and the sides of the corner protectors (12) are mutually adapted, and the surfaces of the corner protectors (12) are provided with engaging grooves (121).

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