Display screen electric cabinet fixing framework

Abstract

The utility model discloses a display screen electric cabinet fixing framework, and relates to the technical field of electric cabinets. Comprising a connecting rod, the connecting rod is in a long strip shape, a first connecting block and a swing rod are arranged at the two ends of the connecting rod respectively, a mounting block is arranged on the outer side of the first connecting block and rotates relative to the first connecting block, a second connecting block is arranged at one end of the swing rod, and the swing rod rotates relative to the connecting rod; and the control box is arranged on the outer side of the second connecting block and rotates relative to the second connecting block. According to the utility model, through the arrangement of the connecting rod, the oscillating rod, the control piece and the limiting piece, the matching of the connecting rod, the oscillating rod, the guide rod, the sliding block, the connecting shaft, the spring, the connecting disc, the groove and the limiting rod is realized, so that the height direction of the control box is adjusted in the use process, and the situation that the control box is not damaged when operators with different heights use the electric control box is avoided. And the height direction of the electric control box cannot be adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric control box technical field, concretely relates to a display screen electric control box fixed frame. BACKGROUND

[0002] The main role of the display screen electric control box is power supply and control, and simultaneously provides protection function, has multiple protection functions such as short circuit, open circuit, overcurrent, overvoltage and electric leakage, ensures the safety of display screen and operating personnel, and the electric control box can be manually operated or automatically operated through control panel or button.

[0003] The existing electric control box is adjusted in position according to actual demand in the use process to facilitate the operation of the electric control box, and the electric control box can only be adjusted in position in horizontal direction in actual use, so that the electric control box cannot be adjusted in height direction when the electric control box is used by operating personnel of different heights, and therefore a display screen electric control box fixed frame is provided. UTILITY MODEL CONTENTS

[0004] The utility model discloses a display screen electric control box fixed frame, which can adjust the position of the electric control box in height direction, and solves the problem that the electric control box can only be adjusted in position in horizontal direction.

[0005] The utility model discloses a display screen electric control box fixed frame, which can adjust the position of the electric control box in height direction, and solves the problem that the electric control box can only be adjusted in position in horizontal direction.

[0006] A display screen electric control box fixed frame, comprising:

[0007] A connecting rod, which is in the shape of a long strip, has a first connecting block and a swing rod at two ends respectively, has a mounting block outside the first connecting block, and the mounting block rotates relative to the first connecting block, and has a second connecting block at one end of the swing rod, and the swing rod rotates relative to the connecting rod;

[0008] A control box, which is arranged outside the second connecting block and rotates relative to the second connecting block;

[0009] An adjusting mechanism, which is arranged outside the swing rod and is used for adjusting the position of the control box, comprises a control member and a limiting member, the limiting member is arranged outside the connecting rod and is used for fixing the angle of the swing rod, the control member is arranged outside the limiting member and is used for limiting the limiting member, and the control member cooperates with the limiting member to control the control box at different heights.

[0010] Further, the mounting block outside is further provided with a connecting plate.

[0011] Further, the swing rod outside is further provided with a guide groove.

[0012] Further, the control piece includes a sliding block, a connecting shaft and a guide cover, the sliding block slides inside a guide slot, a guide rod is connected inside the sliding block, the guide rod is connected with the swing rod, a spring is sleeved outside the guide rod, the guide cover is arranged at the opening end of the guide slot, the connecting shaft is arranged outside the connecting rod, and the swing rod rotates outside the connecting shaft.

[0013] Further, the limiting piece includes a connecting disc, a plurality of grooves are formed outside the connecting disc, limiting rods are arranged outside the grooves, the limiting rods are connected with the sliding blocks, a pressing disc is arranged at one end of the limiting rod, and a connecting pad is arranged on the side of the pressing disc relative to the guide cover.

[0014] Further, the swing rod is further provided with a fixing cover outside the swing rod, and the fixing cover is arranged outside the connecting disc.

[0015] The beneficial effects of the utility model are as follows:

[0016] The utility model discloses a connecting rod, swing rod, control piece and the setting of limiting piece, realize the cooperation of connecting rod, swing rod, guide rod, sliding block, connecting shaft, spring, connecting disc, groove and limiting rod, thereby adjusting the height direction of control box in the use process, avoids the situation that the height direction of electric control box can not be adjusted when the electric control box is used by the operator of different height. DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the utility model swing rod enlarged view;

[0019] Figure 3 It is the utility model swing rod partial section view;

[0020] Figure 4 It is the utility model connecting disc enlarged view;

[0021] Reference numerals: 1, connecting rod;101, first connecting block;102, swing rod;103, second connecting block;104, mounting block;105, connecting plate;106, guide slot;2, control piece;201, guide rod;202, sliding block;204, connecting shaft;205, fixing cover;206, guide cover;207, spring;3, control box;4, limiting piece;401, connecting disc;402, groove;403, limiting rod;404, pressing disc;405, connecting pad. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0024] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0025] The electrical components appearing in the text are all electrically connected with the master controller and 220V mains from the outside, and the master controller can be a conventional known device such as a computer for control.

[0026] In the description of the embodiments of the present application, it should be noted that the directions or position relationships indicated by the terms "inner", "outer", "upper", etc. are based on the directions or position relationships shown in the drawings, or the directions or position relationships commonly placed when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular direction, be constructed and operated in a particular direction, and therefore cannot be understood as limiting the present application.

[0027] As Figures 1 to 4As shown, a fixed structure for a display screen control box includes: a connecting rod 1, which is elongated and has a first connecting block 101 and a swing rod 102 at both ends. A mounting block 104 is provided on the outer side of the first connecting block 101, and the mounting block 104 rotates relative to the first connecting block 101. A second connecting block 103 is provided at one end of the swing rod 102, and the swing rod 102 rotates relative to the connecting rod 1; a control box 3 is located on the outer side of the second connecting block 103, and the control box 3 rotates relative to the second connecting block 103; and an adjustment mechanism is located on the outer side of the swing rod 102 for adjusting the position of the control box 3. The adjustment mechanism includes a control component 2 and a limiting component 4. The limiting component 4 is located on the outer side of the connecting rod 1 for fixing the angle of the swing rod 102, and the control component 2 is located on the outer side of the control box 102. Outside the limiting member 4, there is a device for limiting the limiting member 4, and the control member 2 works with the limiting member 4 to control the control box 3 at different heights. Specifically, during the use of the control box 3, the control box 3 is first rotated horizontally by the cooperation of the first connecting block 101, the connecting rod 1, and the swing rod 102. Then, the swing rod 102 and the control box 3 are adjusted in height by the cooperation of the control member 2 and the limiting member 4, thereby controlling the control box 3 to adjust to different positions. The second connecting block 103 is connected to the control box 3 by a universal joint to ensure that the control box 3 is always perpendicular to the horizontal plane during the position adjustment process. The main functions of the control box 3 are power supply and control, and at the same time, to provide protection for the equipment. The control box 3 is existing technology and will not be explained in detail here.

[0028] like Figures 1 to 4 As shown, a connecting plate 105 is also provided on the outside of the mounting block 104. Specifically, the connecting plate 105 can connect the mounting block 104 to the equipment during use, ensuring the stability of the position of the control box 3 during use.

[0029] like Figures 1 to 4 As shown, a guide groove 106 is also provided on the outer side of the swing arm 102. Specifically, the guide groove 106 can provide guidance for the control component 2 during use, ensuring that the control component 2 can stably control the limiting component 4 during use, and ensuring the stability of the swing arm 102 during angle adjustment.

[0030] like Figures 1 to 4As shown, the control member 2 comprises a sliding block 202, a connecting shaft 204 and a guide cover 206, the sliding block 202 slides inside the guide groove 106, a guide rod 201 is connected inside the sliding block 202, the guide rod 201 is connected with the swing rod 102, a spring 207 is sleeved outside the guide rod 201, the guide cover 206 is arranged at the opening end of the guide groove 106, the connecting shaft 204 is arranged outside the connecting rod 1, and the swing rod 102 rotates outside the connecting shaft 204, specifically, the connecting shaft 204 connects the swing rod 102 and the connecting rod 1, ensures that the swing rod 102 can rotate with the connecting shaft 204 as the center during use, and the guide groove 106 and the guide cover 206 can guide the sliding block 202 during use, ensuring the accuracy of the moving direction of the sliding block 202 during use. The shape of the guide rod 201 is not limited, which can be cylindrical, hexagonal or square column, etc., and the spring 207 can provide stable thrust to the sliding block 202 during use.

[0031] As shown in Figures 1 to 4 The limiting member 4 comprises a connecting disc 401, a plurality of grooves 402 are formed outside the connecting disc 401, a limiting rod 403 is arranged outside the groove 402, and the limiting rod 403 is connected with the sliding block 202, one end of the limiting rod 403 is provided with a pressing disc 404, and the connecting pad 405 is arranged on the side of the pressing disc 404 relative to the guide cover 206. Specifically, the connecting disc 401 and the connecting shaft 204 can be connected by welding or bolts to avoid rotation of the connecting disc 401 relative to the connecting shaft 204 during use, and the limiting rod 403 is rotatably connected with the sliding block 202. The cooperation of the limiting rod 403 and the groove 402 realizes the limitation of the angle of the swing rod 102, ensures the stability of the swing rod 102 after position adjustment, the pressing disc 404 and the limiting rod 403 are connected by threads, the pressing disc 404 can control the connecting pad 405 to contact and separate from the guide cover 206, thereby fixing the position of the sliding block 202 and the limiting rod 403, and the material of the connecting pad 405 can be rubber or silicone, which further ensures the friction force when the connecting pad 405 contacts with the guide cover 206.

[0032] As shown in Figures 1 to 4 The swing rod 102 further comprises a fixing cover 205, and the fixing cover 205 is arranged outside the connecting disc 401. Specifically, the fixing cover 205 and the swing rod 102 can be connected by bolts or buckles, the fixing cover 205 can protect the connecting disc 401 and the limiting rod 403 during use, and ensure the stability of the connecting disc 401 and the limiting rod 403 during use.

[0033] As shown in Figures 1 to 4As shown, the working state of the display screen electric control box fixing frame is that: during use of the control box 3, first, the control box 3 is driven to rotate in the horizontal direction through cooperation of the first connecting block 101 and the mounting block 104, then the control box 3 is driven to rotate in the vertical direction through cooperation of the connecting rod 1 and the swing rod 102, the swing rod 102 is limited in rotation through cooperation of the connecting disc 401 and the limiting rod 403 to ensure stability of the control box 3 after position adjustment, finally, the position of the limiting rod 403 relative to the connecting disc 401 is fixed through cooperation of the pressing disc 404, the connecting pad 405 and the guide cover 206 to further ensure stability of the control box 3 during use.

[0034] In conclusion, the utility model discloses: connecting rod 1, connecting rod 1 is long strip, and connecting rod 1 both ends are equipped with first connecting block 101 and swing rod 102 respectively, and first connecting block 101 outside is equipped with mounting block 104, and mounting block 104 is relative to first connecting block 101 rotation, and swing rod 102 one end is equipped with second connecting block 103, and swing rod 102 is relative to connecting rod 1 rotation, control box 3, setting in second connecting block 103 outside, and control box 3 is relative to second connecting block 103 rotation, adjusting mechanism, setting in swing rod 102 outside, be used for the position adjustment of control box 3, adjusting mechanism includes control piece 2 and limiting piece 4, limiting piece 4 sets up in connecting rod 1 outside, be used for the angle fixed of swing rod 102, control piece 2 sets up in limiting piece 4 outside, be used for the limiting of limiting piece 4, and control piece 2 cooperation limiting piece 4 controls the control of control box 3 at different heights, the utility model discloses through the setting of connecting rod 1, swing rod 102, control piece 2 and limiting piece 4, realize through the cooperation of connecting rod 1, swing rod 102, guide rod 201, sliding block 202, connecting shaft 204, spring 207, connecting disc 401, recess 402 and limiting rod 403, thereby in the height direction adjustment of control box 3 during use, avoid when the operator of different height uses electric control box, the height direction adjustment of electric control box cannot be carried out the situation.

[0035] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the utility model. Without departing from the spirit and scope of the utility model, various changes and improvements can be made to the utility model, and these changes and improvements fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing structure for a display screen electrical control box, characterized in that, include: A connecting rod, which is long and narrow, has a first connecting block and a swing rod at each end. The first connecting block has a mounting block on its outer side, and the mounting block rotates relative to the first connecting block. The swing rod has a second connecting block at one end, and the swing rod rotates relative to the connecting rod. The control box is located outside the second connecting block and rotates relative to the second connecting block. An adjustment mechanism, located outside the swing arm, is used to adjust the position of the control box. The adjustment mechanism includes a control component and a limiting component. The limiting component is located outside the connecting rod and is used to fix the angle of the swing arm. The control component is located outside the limiting component and is used to limit the limiting component. The control component works with the limiting component to control the control box at different heights.

2. The fixed structure for the display screen electrical control box according to claim 1, characterized in that, A connecting plate is also provided on the outside of the mounting block.

3. The fixed structure for the display screen electrical control box according to claim 1, characterized in that, The swing rod is also provided with a guide groove on its outer side.

4. The fixed structure for the display screen electrical control box according to claim 3, characterized in that, The control component includes a sliding block, a connecting shaft, and a guide cover. The sliding block slides inside the guide groove. A guide rod is slidably connected inside the sliding block and is connected to a swing rod. A spring is sleeved on the outside of the guide rod. The guide cover is located at the opening end of the guide groove. The connecting shaft is located outside the connecting rod, and the swing rod rotates outside the connecting shaft.

5. The fixed structure for the display screen electrical control box according to claim 4, characterized in that, The limiting component includes a connecting plate, with multiple grooves on the outer side of the connecting plate. A limiting rod is provided on the outer side of the grooves, and the limiting rod is connected to the sliding block. A pressure plate is provided at one end of the limiting rod, and a connecting pad is provided on the side of the pressure plate opposite to the guide cover.

6. The fixed structure for the display screen electrical control box according to claim 3, characterized in that, The swing arm is also provided with a fixing cover on the outside, and the fixing cover is located on the outside of the connecting plate.

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