CN111217007A

CN111217007A - Display screen transportation protector for computer

Info

Publication number: CN111217007A
Application number: CN202010049424.2A
Authority: CN
Inventors: 潘善舟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-06-02

Abstract

The invention discloses a display screen transportation protective device for a computer, which comprises a placing box body assembly and a placing platform assembly, wherein a clamping assembly and a power assembly are arranged in the placing box body assembly, the clamping assembly comprises a clamping plate and an elastic assembly, the elastic assembly comprises a fixing sleeve, a sliding plate is slidably mounted on the fixing sleeve, a connecting column is fixedly mounted on the sliding plate, the clamping plate is fixedly mounted on the connecting column, a positioning seat is fixedly mounted on the fixing sleeve, an optical axis is fixedly mounted on the positioning seat, a moving block is slidably mounted on the optical axis, and the moving block is connected with the sliding plate through a first connecting rod and a second connecting rod; according to the invention, the movable block is arranged, the power assembly drives the clamping plate to approach the display screen, the first tension spring always acts on the movable block, and the display screen is always elastically clamped by pressing and holding the clamping plate through the rotating connection of the first connecting rod and the second connecting rod, so that the safety of the display screen for the computer in the transportation process is improved.

Description

Display screen transportation protector for computer

Technical Field

The invention relates to the field of computers, in particular to a display screen transportation protection device for a computer.

Background

With the continuous development and popularization of computer technology, computers with excellent industrial performance and capable of meeting the severe external environment are widely applied to various fields of industrial production and people's life, and because display screens for computers are fragile products, the computers need to be well protected both in work and transportation.

However, the existing display screen for the computer is single in protection and fixing structure during transportation, generally only wraps the outer layer, and is easy to damage or scratch in the transportation process.

Disclosure of Invention

The invention aims to provide a display screen transportation protection device for a computer, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a display screen transportation protective device for a computer comprises a placing box body assembly and a placing platform assembly, wherein the placing platform assembly is arranged in the placing box body assembly, a clamping assembly and a power assembly for driving a clamping device are arranged in the placing box body assembly, the clamping assembly is symmetrically arranged on two sides of the placing platform assembly, the clamping assembly comprises a clamping plate and an elastic assembly for fixedly installing the clamping plate, the elastic assembly comprises a fixing sleeve arranged on the power assembly, sliding grooves are formed in the inner walls of the top and the bottom of the fixing sleeve, a sliding plate is slidably installed on the sliding grooves, a connecting column is fixedly installed on the sliding plate and is slidably installed on the fixing sleeve, the clamping plate is fixedly installed on the end part of the connecting column, which is positioned on the outer side of the fixing sleeve, a positioning seat is fixedly installed on the inner wall of the side face of the fixing sleeve, the optical axis is fixedly installed on the positioning seat in a symmetrical mode, the optical axis is provided with a damped sliding installation moving block, the moving block is symmetrically arranged, the moving block is connected with the sliding plate through a first connecting rod and a second connecting rod, the end portions of the first connecting rod and the second connecting rod are respectively rotatably installed on the moving block and the sliding plate, a first tension spring is connected between the moving block and the positioning seat, and the first tension spring is sleeved on the optical axis.

As a further scheme of the invention: and a second tension spring is connected between the sliding plate and the inner wall of the fixed sleeve.

As a still further scheme of the invention: and a safety pad is arranged on the corresponding surface of the clamping plate contacted with the display screen.

As a still further scheme of the invention: and uneven anti-skid protrusions are arranged on the corresponding surface of the safety pad in contact with the display screen.

As a still further scheme of the invention: the placing box body assembly comprises a box body bottom shell and a box body cover rotatably installed on the box body bottom shell, the placing platform assembly and the power assembly are arranged in the box body bottom shell, and an uncovering handle is arranged on the outer side wall of the box body cover.

As a still further scheme of the invention: the box body bottom shell is internally provided with a separation plate integrally formed with the box body bottom shell, the placing platform assembly is arranged on the separation plate and comprises a mounting platform and a placing platform, and a third tension spring is connected between the mounting platform and the placing platform.

As a still further scheme of the invention: the power component comprises a driving motor fixedly mounted on the inner wall of the bottom of the box bottom shell and a bidirectional lead screw rotatably mounted on the box bottom shell, transmission is connected between the driving motor and the bidirectional lead screw through a bevel gear pair, a transverse moving slider mutually matched with the driving motor is arranged on the bidirectional lead screw, the transverse moving slider is symmetrically arranged, a supporting rod is fixedly mounted on the transverse moving slider, the supporting rod is slidably mounted in the through groove, and the fixing sleeve is fixedly mounted on the supporting rod.

As a still further scheme of the invention: the bottom of box drain pan is provided with damper, damper includes a plurality of steel sheets, and the steel sheet is provided with a plurality of and equidistance interval setting, and is adjacent embedded having a plurality of elastic balls that are the array distribution between the steel sheet.

Compared with the prior art, the invention has the beneficial effects that:

through setting up the movable block of symmetric distribution, the display screen is placed on the place the platform subassembly, the grip block that power component drive symmetry set up is close to the display screen, and live its centre gripping, under the rotation linkage effect of first extension spring and first connecting rod and second connecting rod, first extension spring is used in the movable block all the time, connect through the rotation of first connecting rod and second connecting rod, press and hold the slide, press the grip block that holds the symmetry setting all the time elasticity centre gripping display screen promptly, avoid the display screen to transversely rock placing the box subassembly, avoid hard centre gripping to cause the unnecessary damage of display screen simultaneously, improve the security of display screen for the computer in the transportation.

Drawings

Fig. 1 is a first schematic structural diagram of a display screen transportation protection device for a computer.

Fig. 2 is a schematic structural diagram at a in fig. 1.

Fig. 3 is a schematic perspective view of the combination of the moving block and the first and second connecting rods in fig. 1.

Fig. 4 is a schematic structural diagram of a display screen transportation protection device for a computer.

In the figure: 1-clamping plate, 2-fixing sleeve, 3-sliding groove, 4-sliding plate, 5-connecting column, 6-positioning seat, 7-optical axis, 8-moving block, 9-first connecting rod, 10-second connecting rod, 11-first tension spring, 12-second tension spring, 13-safety pad, 14-anti-skid bulge, 15-box bottom shell, 16-box cover, 17-uncovering handle, 18-partition plate, 19-mounting platform, 20-placing platform, 21-third tension spring, 22-through groove, 23-driving motor, 24-bidirectional screw rod, 25-bevel gear pair, 26-transverse moving slide block, 27-supporting rod, 28-steel plate, 29-elastic ball and 100-display screen.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-3, a display screen transportation protection device for a computer comprises a placing box body assembly and a placing platform assembly, wherein the placing platform assembly is arranged in the placing box body assembly, a clamping assembly and a power assembly for driving the clamping device are arranged in the placing box body assembly, the clamping assembly is symmetrically arranged at two sides of the placing platform assembly, the clamping assembly comprises a clamping plate 1 and an elastic assembly for fixedly installing the clamping plate 1, the elastic assembly comprises a fixing sleeve 2 arranged on the power assembly, sliding grooves 3 are respectively arranged on the inner walls of the top and the bottom of the fixing sleeve 2, a sliding plate 4 is slidably installed on the sliding grooves 3, a connecting column 5 is fixedly installed on the sliding plate 4, the connecting column 5 is slidably installed on the fixing sleeve 2, the clamping plate 1 is fixedly installed on the end part of the connecting column 5, which is positioned at the outer side of the fixing sleeve, the side inner wall of the fixed sleeve 2 is fixedly provided with a positioning seat 6, the positioning seats 6 are symmetrically arranged, the symmetrically arranged positioning seats 6 are fixedly provided with optical shafts 7, the optical shafts 7 are provided with damped sliding installation moving blocks 8, the moving blocks 8 are symmetrically arranged, the moving blocks 8 are connected with the sliding plate 4 through first connecting rods 9 and second connecting rods 10, the end parts of the first connecting rods 9 and the second connecting rods 10 are respectively rotatably arranged on the moving blocks 8 and the sliding plate 4, first tension springs 11 are connected between the moving blocks 8 and the positioning seats 6, and the first tension springs 11 are all sleeved on the optical shafts 7; by arranging the symmetrically distributed moving blocks 8, the display screen 100 is placed on the placing platform assembly, the power assembly drives the symmetrically arranged clamping plates 1 to approach the display screen 100 and clamp the display screen 100, the first tension spring 11 always acts on the moving blocks 8 under the rotating connection action of the first tension spring 11 and the first connecting rod 9 as well as the second connecting rod 10, the sliding plate 4 is pressed and held, namely the symmetrically arranged clamping plates 1 are pressed and held, so that the display screen 100 is always elastically clamped, the transverse shaking of the display screen 100 in the placing box assembly is avoided, meanwhile, unnecessary damage to the display screen 100 caused by rigid clamping is avoided, and the safety of the display screen 100 for the computer in the transportation process is improved; further, in order to ensure the stability of the sliding plate 4 moving along the chute 3, a second tension spring 12 is connected between the sliding plate 4 and the inner wall of the fixed sleeve 2; furthermore, in order to avoid the outer wall of the display screen 100 from being scratched due to the hard contact between the clamping plate 1 and the display screen 100, a safety pad 13 is arranged on the corresponding surface of the clamping plate 1, which is in contact with the display screen 100; still further, for the frictional force of increase safety pad 13 and display screen 100 contact surface, improve the centre gripping dynamics and the stability of display screen 100, be provided with unevenness's non-slip raised 14 on the corresponding face of safety pad 13 and the contact of display screen 100.

The placing box body assembly comprises a box body bottom shell 15 and a box body cover 16 rotatably installed on the box body bottom shell 1, the placing platform assembly and the power assembly are both arranged in the box body bottom shell 15, and an uncovering handle 17 is arranged on the outer side wall of the box body cover 16; through the arrangement of the box cover 16 rotatably connected with the box bottom shell 15, the display screen 100 can be conveniently placed in the box bottom shell 15 and can be conveniently taken out of the box bottom shell 15.

A partition plate 18 which is integrally formed with the bottom shell 15 of the box body is arranged in the bottom shell 15 of the box body, the placing platform assembly is arranged on the partition plate 18 and comprises a mounting platform 19 and a placing platform 20, and a third tension spring 21 is connected between the mounting platform 19 and the placing platform 20; through setting up mounting platform 19 and placing platform 20, under the effect of third extension spring 21, avoid display screen 100 and place the rigid collision between the platform 20 in the transportation, rock the in-process at the transportation and provide cushioning effect, further protect display screen 100's security.

A through groove 22 is formed in the partition plate 18, the power assembly comprises a driving motor 23 fixedly mounted on the inner wall of the bottom shell 15 of the box body and a bidirectional screw rod 24 rotatably mounted on the bottom shell 15 of the box body, the driving motor 23 and the bidirectional screw rod 24 are connected and driven through a bevel gear pair 25, a transverse moving slide block 26 matched with the bidirectional screw rod 24 is arranged on the bidirectional screw rod 24, the transverse moving slide blocks 26 are symmetrically arranged, a support rod 27 is fixedly mounted on the transverse moving slide block 26, the support rod 27 is slidably mounted in the through groove 22, and the fixed sleeve 2 is fixedly mounted on the support rod 27; through setting up driving motor 23 and two-way lead screw 24, driving motor 23 rotates, through the connection transmission of bevel gear pair 25, drives two-way lead screw 24 and rotates, drives lateral shifting slider 26 and bracing piece 27 promptly and removes along logical groove 22 to adjust the distance between the grip block 1 that the symmetry set up, be used for the display screen 100 of fixed centre gripping different sizes.

The working principle of the embodiment is as follows: through setting up the movable block 8 of symmetric distribution, the display screen 100 is placed on the place the platform subassembly, the grip block 1 that power component drive symmetry set up is close to the display screen 100, and grasp it, under the rotation linkage effect of first extension spring 11 and first connecting rod 9 and second connecting rod 10, first extension spring 11 is used in the movable block 8 all the time, connect through the rotation of first connecting rod 9 and second connecting rod 10, press and hold slide 4, press and hold grip block 1 that the symmetry set up all the time elasticity centre gripping display screen 100 promptly, avoid display screen 100 to transversely rock placing the box subassembly, avoid hard centre gripping to cause display screen 100 unnecessary to damage simultaneously, improve the security of display screen 100 for the computer in the transportation.

Example 2

As shown in fig. 4, this embodiment is further improved on the basis of embodiment 1, and the improvement lies in: a damping assembly is arranged at the bottom of the bottom shell 15 of the box body and comprises a plurality of steel plates 28, the steel plates 28 are arranged at equal intervals, and a plurality of elastic balls 29 distributed in an array are embedded between every two adjacent steel plates 28; through the cooperation that sets up steel sheet 28 and elastic ball 29 and use for whole device has possessed the shock attenuation effect when box drain pan 15 meets jolting in the transportation, has possessed certain intensity and rigidity again simultaneously, and this shock attenuation subassembly's life is more general damping spring's life obviously improves.

The working principle of the embodiment is as follows: through the cooperation that sets up steel sheet 28 and elastic ball 29 and use for whole device has possessed the shock attenuation effect when box drain pan 15 meets jolting in the transportation, has possessed certain intensity and rigidity again simultaneously, and this shock attenuation subassembly's life is more general damping spring's life obviously improves.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature. In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a display screen transportation protector for computer, includes places box subassembly and place platform subassembly, the place platform subassembly sets up in placing the box subassembly, its characterized in that, be provided with the power component that centre gripping subassembly and be used for driving clamping device in placing the box subassembly, centre gripping subassembly symmetry sets up in the both sides of place platform subassembly, the centre gripping subassembly includes grip block (1) and the elastic component who is used for fixed mounting grip block (1), the elastic component is including setting up fixed cover (2) on power component, spout (3) have all been seted up on the top of fixed cover (2) and the bottom inner wall, slidable mounting slide (4) on spout (3), fixed mounting spliced pole (5) on slide (4), spliced pole (5) slidable mounting is on fixed cover (2), grip block (1) fixed mounting is located the tip in fixed cover (2) outside spliced pole (5), fixed mounting positioning seat (6) on the side inner wall of fixed cover (2), positioning seat (6) symmetry sets up, and the symmetry sets up fixed mounting optical axis (7) on positioning seat (6), have damped slidable mounting movable block (8) on optical axis (7), movable block (8) symmetry sets up, be connected through first connecting rod (9) and second connecting rod (10) between movable block (8) and slide (4), the tip of first connecting rod (9) and second connecting rod (10) rotates respectively and installs on movable block (8) and slide (4), be connected first extension spring (11) between movable block (8) and positioning seat (6), first extension spring (11) are all established on optical axis (7).

2. The screen transportation protector for computers according to claim 1, characterized in that a second tension spring (12) is connected between the slide (4) and the inner wall of the fixing sleeve (2).

3. The display screen transportation protection device for the computer according to claim 2, wherein a safety pad (13) is disposed on a corresponding surface of the clamping plate (1) contacting the display screen (100).

4. The display screen transportation protection device for the computer according to claim 3, wherein the corresponding surface of the safety pad (13) contacting with the display screen (100) is provided with uneven anti-skid protrusions (14).

5. The display screen transportation protective device for the computer, according to any one of the claims 1 to 3, is characterized in that the placing box body assembly comprises a box body bottom shell (15) and a box body cover (16) rotatably installed on the box body bottom shell (1), the placing platform assembly and the power assembly are both arranged in the box body bottom shell (15), and an uncovering handle (17) is arranged on the outer side wall of the box body cover (16).

6. The display screen transportation protective device for the computer according to claim 5, wherein a partition plate (18) is integrally formed in the bottom shell (15) of the box body, the placement platform assembly is arranged on the partition plate (18), the placement platform assembly comprises a mounting platform (19) and a placement platform (20), and a third tension spring (21) is connected between the mounting platform (19) and the placement platform (20).

7. The display screen transportation protection device for the computer according to claim 6, wherein the partition plate (18) is provided with a through groove (22), the power assembly comprises a driving motor (23) fixedly installed on the inner wall of the bottom shell (15) of the box body and a bidirectional screw rod (24) rotatably installed on the bottom shell (15) of the box body, the driving motor (23) and the bidirectional screw rod (24) are connected and driven through a bevel gear pair (25), the bidirectional screw rod (24) is provided with transverse moving sliders (26) matched with the bidirectional screw rod, the transverse moving sliders (26) are symmetrically arranged, the transverse moving sliders (26) are fixedly provided with supporting rods (27), the supporting rods (27) are slidably installed in the through groove (22), and the fixing sleeve (2) is fixedly installed on the supporting rods (27).

8. The display screen transportation protection device for the computer of claim 5, wherein a shock absorption component is arranged at the bottom of the bottom shell (15) of the box body, the shock absorption component comprises a plurality of steel plates (28), the steel plates (28) are arranged in a plurality of equidistant intervals, and a plurality of elastic balls (29) distributed in an array are embedded between every two adjacent steel plates (28).