Electric power simulation screen fixing frame

Abstract

The utility model discloses an electric simulation screen fixing frame which comprises a first butt-joint plate, a second spring is fixedly connected to the upper surface of the first butt-joint plate, a positioning rod is fixedly connected to the end, away from the first butt-joint plate, of the second spring, a first sliding plate is slidably connected to the side surface of the positioning rod, and supporting rods are fixedly connected to the side surfaces of the first sliding plate and the first butt-joint plate. The output end of the motor is fixedly connected with a screw rod; the side surface of the screw rod is in threaded connection with an extension plate; the side surface of the supporting rod is fixedly connected with a placing plate; the upper top wall of the placing plate is rotatably connected with a worm; the inner side face of the rotating plate is rotationally connected with a fixing block, and a first spring is fixedly connected between the fixing block and the rotating plate. By means of the components, the size of the fixing frame can be adjusted by changing the distance between the first sliding plate and the first butt joint plate and the distance between the supporting rod and the extension plate so that the fixing frame can be matched with imitation screens of different sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of analog screen fixing frame, especially to a power analog screen fixing frame. BACKGROUND

[0002] The existing power analog screen fixing frame is all through setting the insertable post in the soft ground on the support plate, thereby expanding the use range of the device and the stability of the device in the use process, but the size of the fixing frame cannot be changed according to the size of the analog screen, so that the fixing frame can be adapted to different analog screens, such as the power analog screen fixing frame disclosed in Chinese patent with the application number CN202020981261.7, although the device can be fixed on the relatively soft ground through the post, thereby expanding the use range of the device and improving the stability of the device in the use process, and the on-site small components can be stored through the mounting plate, increasing the functionality of the device, but the size of the fixing frame cannot be changed to support different models of analog screens, and the fixing mechanism cannot be adapted to the thickness of different analog screens to fix the analog screen, which has limitations in use. UTILITY MODEL CONTENTS

[0003] The utility model discloses a power analog screen fixing frame, by making the sliding plate inside the butt joint plate slide for adjusting the distance between the two support plates, and then using the motor and screw rod to drive the extension plate to move along the support rod, so that the fixing frame can be adapted to power analog screens of different widths and heights, improving the applicability and universality of the fixing frame, and using the worm to drive the worm wheel and rotating plate, so that the fixed block on the rotating plate can closely fit the analog screen of different thicknesses, effectively fixing the analog screen on the fixing frame, and using the self-locking principle of the worm and worm wheel and the supporting effect of the rotating plate, avoiding the rotation of the worm wheel in the normal use process, and improving the fixing effect of the fixed block.

[0004] The utility model discloses still provide with above -mentioned one kind of power analog screen fixing frame, it includes: butt joint board no.

[0005] The side surface of the supporting rod is fixedly connected with a placing plate, the lower surface of the placing plate is rotationally connected with a rotating block, the side surface of the rotating block is fixedly connected with a worm, the side surface of the worm is engaged with a worm wheel, the side surface of the worm wheel is fixedly connected with a rotating plate, the inner side surface of the rotating plate is rotationally connected with a fixed block, and the fixed block and the rotating plate are fixedly connected with a spring one. Through the above components, the distance between the sliding plate one and the butt joint plate one and the distance between the supporting rod and the extension plate can be changed, and the size of the fixing frame is adjusted to adapt to different sizes of the simulation screen.

[0006] The electric power simulation screen fixing frame, the one end of the worm away from the rotating block is rotationally connected with the placing plate, and the side surface of the rotating plate is rotationally connected with the placing plate. The rotating plate is rotated by rotating the rotating block.

[0007] The electric power simulation screen fixing frame, the upper surface of the extension plate is fixedly connected with a top block, and the side inner wall of the top block is slidingly connected with a fixed clamping block. The upper part of the electric power simulation screen is fixed by using the fixed clamping block on the top block.

[0008] The electric power simulation screen fixing frame, the side surface of the fixed clamping block is fixedly connected with a spring three, and the one end of the spring three away from the fixed clamping block is fixedly connected with the top block. The simulation screen is fixed by using the spring three to drive the fixed clamping block.

[0009] The electric power simulation screen fixing frame, the upper surface of the fixed clamping block is threadedly connected with a bolt, and the top block is located between the bolt and the fixed clamping block. The position of the fixed clamping block is fixed by using the bolt.

[0010] The electric power simulation screen fixing frame, the upper surface of the butt joint plate one is fixedly connected with a supporting plate, and the one end of the supporting plate away from the butt joint plate one is fixedly connected with a butt joint plate two. The supporting effect on the simulation screen can be improved by the supporting plate.

[0011] The electric power simulation screen fixing frame, the side inner wall of the butt joint plate two is slidingly connected with a sliding plate two, and the butt joint plate two and the sliding plate two are fixedly connected with two top blocks. The sliding plate two and the butt joint plate two can support the upper part of the simulation screen.

[0012] The electric power simulation screen fixing frame, the side surface of the sliding plate one is fixedly connected with a sliding block, and the side surface of the sliding block is slidingly connected with the butt joint plate one. The stability of the sliding plate one when sliding is enhanced.

[0013] The electric power simulation screen fixing frame, the upper surface of the sliding plate one is provided with a positioning hole, and the one end of the supporting rod away from the top block is fixedly connected with a supporting leg. The device is supported by using the supporting leg.

[0014] Advantages:

[0015] Compared with the prior art, the distance between the two support plates is adjusted by sliding the sliding plate along the inside of the butt joint plate, and then the extension plate is moved along the support rod by using the motor and the screw rod, so that the fixing frame can adapt to power simulation screens of different widths and heights, improving the applicability and universality of the fixing frame. Meanwhile, the worm drives the worm gear and the rotating plate, so that the fixed block on the rotating plate can closely contact with simulation screens of different thicknesses, effectively fixing the simulation screens on the fixing frame. In addition, the self-locking principle of the worm gear and the supporting effect of the rotating plate are utilized to avoid the rotation of the worm gear during normal use, improving the fixing effect of the fixed block. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be further explained in connection with the drawings and embodiments;

[0017] Figure 1 It is the overall structural drawing of the utility model power simulation screen fixing frame;

[0018] Figure 2 It is the sectional structure drawing of the utility model power simulation screen fixing frame;

[0019] Figure 3 It is the utility model power simulation screen fixing frame Figure 2 It is the local structure drawing of A place in the middle;

[0020] Figure 4 It is the rotating plate structure drawing of the utility model power simulation screen fixing frame;

[0021] Figure 5 It is the fixed clamping block structure drawing of the utility model power simulation screen fixing frame.

[0022] Legend:

[0023] 1, foot; 2, butt joint plate one; 3, sliding block; 4, placing plate; 5, rotating block; 6, rotating plate; 7, fixed block; 8, spring one; 9, support rod; 10, top block; 11, butt joint plate two; 12, support plate; 13, fixed clamping block; 14, bolt; 15, positioning rod; 16, sliding plate one; 17, positioning hole; 18, motor; 19, screw rod; 20, extension plate; 21, sliding plate two; 22, spring two; 23, worm; 24, worm gear; 25, spring three. DETAILED DESCRIPTION

[0024] The detailed embodiments of the utility model will be described in detail in this part, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0025] Referring to Figures 1-5 The utility model discloses an electric power simulation screen fixing frame, it includes: docking board one 2, the upper surface of docking board one 2 is fixedly connected with spring two 22, the end away from docking board one 2 of spring two 22 is fixedly connected with positioning rod 15, the side surface of positioning rod 15 is slidably connected with sliding plate one 16, the side surface of sliding plate one 16 and docking board one 2 are all fixedly connected with support rod 9, the inside of support rod 9 is fixedly connected with motor 18, the output of motor 18 is fixedly connected with screw rod 19, the side surface of screw rod 19 is threadedly connected with extension plate 20, the side surface of extension plate 20 is slidably connected with support rod 9;

[0026] Specifically, before use, positioning rod 15 is pulled out from docking board one 2, then sliding plate one 16 is pulled to extend the distance between the two support rods 9 to adapt to the electric power simulation screen of different lengths, when the appropriate distance is adjusted, positioning rod 15 is inserted into the positioning hole 17 on sliding plate one 16 by spring two 22, the position of sliding plate one 16 can be fixed, then the inside motor 18 of support rod 9 drives screw rod 19 to rotate, so that extension plate 20 slides along the inner wall of support rod 9 to adapt to the height of the simulation screen;

[0027] The side surface of support rod 9 is fixedly connected with placing plate 4, the lower surface of placing plate 4 is rotatably connected with rotating block 5, the side surface of rotating block 5 is fixedly connected with worm 23, one end away from rotating block 5 of worm 23 is rotatably connected with placing plate 4, the side surface of worm 23 is engaged with worm gear 24, the side surface of worm gear 24 is fixedly connected with rotating plate 6, the side surface of rotating plate 6 is rotatably connected with placing plate 4, the inner side of rotating plate 6 is rotatably connected with fixed block 7, spring one 8 is fixedly connected between fixed block 7 and rotating plate 6.

[0028] Specifically, after adjusting, the simulation screen is placed on placing plate 4, then rotating block 5 is rotated, rotating block 5 drives worm gear 24 to rotate through worm 23, and rotating plate 6 is rotated through worm gear 24, so that fixed block 7 on rotating plate 6 can be attached to the simulation screen, and the simulation screen is fixed between fixed block 7 and support rod 9, at the same time, the elastic force of spring one 8 will have the tendency of driving fixed block 7 to reset, and the elastic force makes fixed block 7 more closely attached to the simulation screen, and the fixing effect is improved.

[0029] The upper surface of the extension plate 20 is fixedly connected with a top block 10, the side inner wall of the top block 10 is slidably connected with a fixed clamping block 13, the side surface of the fixed clamping block 13 is fixedly connected with a spring three 25, the end of the spring three 25 away from the fixed clamping block 13 is fixedly connected with the top block 10, the upper surface of the fixed clamping block 13 is threadedly connected with a bolt 14, and the top block 10 is located between the bolt 14 and the fixed clamping block 13.

[0030] Specifically, when the analog screen is placed, the fixed clamping block 13 is pulled, the spring three 25 is used to drive the fixed clamping block 13 to enter the inside of the top block 10, the fixed clamping block 13 is used to fix the upper end of the analog screen, then the bolt 14 at the upper part of the fixed clamping block 13 is rotated, the bolt 14 is moved downwards along the vertical direction, the bolt 14 is attached to the top block 10, the position of the fixed clamping block 13 is fixed, and the upper part of the analog screen is fixed.

[0031] The upper surface of the docking plate one 2 is fixedly connected with a supporting plate 12, the end of the supporting plate 12 away from the docking plate one 2 is fixedly connected with a docking plate two 11, the side inner wall of the docking plate two 11 is slidably connected with a sliding plate two 21, the docking plate two 11 and the sliding plate two 21 are fixedly connected with two top blocks 10 respectively, the side surface of the sliding plate one 16 is fixedly connected with a sliding block 3, the side surface of the sliding block 3 is slidably connected with the docking plate one 2, the upper surface of the sliding plate one 16 is provided with a positioning hole 17, and the end of the supporting rod 9 away from the top block 10 is fixedly connected with a supporting leg 1.

[0032] Specifically, when the sliding plate one 16 slides, the sliding plate two 21 also slides relative to the docking plate two 11, the upper part and the lower part of the analog screen are supported in a mode that the sliding plate two 21 and the docking plate two 11 and the sliding plate one 16 and the docking plate one 2 are always connected together respectively, the stability of the device is improved, the supporting plate 12 is fixed between the docking plate one 2 and the docking plate two 11, the middle part of the analog screen can be supported by the supporting plate 12, the two sides of the sliding plate one 16 are provided with the sliding blocks 3, the sliding blocks 3 can slide along the surface of the docking plate one 2, the sliding plate one 16 remains stable when moving, and the sliding plate one 16 is prevented from being separated from the docking plate one 2, a plurality of positioning holes 17 are arranged on the sliding plate one 16, the distances between the positioning holes 17 are same, the positioning rod 15 can be inserted into the positioning holes 17 to fix the position of the sliding plate one 16, and the supporting legs 1 are arranged below the two supporting rods 9, and the entire fixing frame is supported by the supporting legs 1.

[0033] Working principle: before use, pull out the positioning rod 15 from the butt joint plate 1, then pull the slide plate 1 6 to extend the distance between the two support rods 9, to adapt to different length of power analog screen, when adjusting the appropriate distance, use spring 2 2 to drive the positioning rod 15 inserted into the positioning hole 17 on the slide plate 1 6, that is, the position of the slide plate 1 6 can be fixed, then start the motor 18 inside the support rod 9 to drive the screw rod 19 to rotate, which can make the extension plate 20 slide along the inner wall of the support rod 9, to adapt to the height of the analog screen, then place the analog screen on the placing plate 4, then rotate the rotating block 5, make the rotating block 5 drive the worm wheel 24 to rotate through the worm 23, and use the worm wheel 24 to drive the rotating plate 6 to rotate, make the fixed block 7 on the rotating plate 6 can be attached with the analog screen, and make the analog screen fixed between the fixed block 7 and the support rod 9, at the same time, the elastic force of spring 1 8 will have the tendency to drive the fixed block 7 to reset, and use the elastic force to make the fixed block 7 and the analog screen attached more closely, then pull the fixed clamping block 13 on the top block 10, use the elastic force of spring 3 25 to drive the fixed clamping block 13 into the top block 10, and make the fixed clamping block 13 fix the upper end of the analog screen, then rotate the bolt 14 on the upper part of the fixed clamping block 13, make the bolt 14 move along the vertical direction downward, make the bolt 14 attached with the top block 10, fix the position of the fixed clamping block 13, to fix the upper part of the analog screen.

[0034] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, within the knowledge range possessed by ordinary skilled in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. An electric power analog panel fixing frame, characterized by, The utility model relates to a kind of springing and positioning device, including: The upper surface of butt joint plate one (2) is fixedly connected with spring two (22), the end of spring two (22) away from butt joint plate one (2) is fixedly connected with positioning rod (15), the side surface of positioning rod (15) is slidably connected with sliding plate one (16), the side surface of sliding plate one (16) and butt joint plate one (2) are all fixedly connected with support rod (9), the inside of support rod (9) is fixedly connected with motor (18), the output of motor (18) is fixedly connected with screw rod (19), the side surface of screw rod (19) is threadedly connected with extension plate (20), the side surface of extension plate (20) is slidably connected with support rod (9); The side surface of support rod (9) is fixedly connected with placing plate (4), the lower surface of placing plate (4) is rotatably connected with rotating block (5), the side surface of rotating block (5) is fixedly connected with worm (23), the side surface of worm (23) is engaged with worm gear (24), the side surface of worm gear (24) is fixedly connected with rotating plate (6), the inner side of rotating plate (6) is rotatably connected with fixed block (7), spring one (8) is fixedly connected between fixed block (7) and rotating plate (6).

2. The power analog panel mounting rack of claim 1, wherein, The end of worm (23) away from rotating block (5) is rotatably connected with placing plate (4), the side surface of rotating plate (6) is rotatably connected with placing plate (4).

3. The power analog panel mounting rack of claim 1, wherein, The upper surface of extension plate (20) is fixedly connected with top block (10), the side inner wall of top block (10) is slidably connected with fixed clamping block (13).

4. A power panel mounting bracket according to claim 3, wherein The side surface of fixed clamping block (13) is fixedly connected with spring three (25), the end of spring three (25) away from fixed clamping block (13) is fixedly connected with top block (10).

5. A power panel mounting bracket according to claim 4, wherein The upper surface of fixed clamping block (13) is threadedly connected with bolt (14), and top block (10) is located between bolt (14) and fixed clamping block (13).

6. The power analog panel mounting rack of claim 1, wherein, The upper surface of butt joint plate one (2) is fixedly connected with support plate (12), and the end of support plate (12) away from butt joint plate one (2) is fixedly connected with butt joint plate two (11).

7. A power analog panel mounting bracket as claimed in claim 6, wherein, The side inner wall of butt joint plate two (11) is slidably connected with sliding plate two (21), and butt joint plate two (11) and sliding plate two (21) are fixedly connected with two top blocks (10) respectively.

8. The power analog panel mounting rack of claim 1, wherein, The side surface of sliding plate one (16) is fixedly connected with sliding block (3), and the side surface of sliding block (3) is slidably connected with butt joint plate one (2).

9. The power analog panel mounting rack of claim 1, wherein, The upper surface of sliding plate one (16) is provided with positioning hole (17), and the end of support rod (9) away from top block (10) is fixedly connected with supporting leg (1).

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