On-rod multi-degree-of-freedom adjustable electronic equipment support
By designing a multi-degree-of-freedom adjustable electronic equipment bracket on the rod, the combination of the main rod body, the fixed bracket and the universal joint assembly can realize the multi-directional angle adjustment of the equipment, solving the problem that the existing fixed bracket cannot be adjusted and improving the equipment's Flexibility and stability, and reduce manufacturing costs.
Patent Information
- Application Number
- CN202420551894.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-03-21
AI Technical Summary
The existing fixed bracket can only meet the equipment's height requirements and cannot adjust the angle according to the actual needs of the equipment, resulting in insufficient equipment flexibility and adjustability.
A multi-degree-of-freedom adjustable electronic equipment bracket on the rod is designed, including the main rod body, a fixed bracket and a universal joint assembly. Through the combination of vertical rotor and horizontal rotor, the pitch and horizontal angle adjustment of the equipment is realized, which enhances the Flexibility and adjustability of the device.
With this design, the device can rotate in any direction, improving flexibility and adjustability, while reducing manufacturing costs, and reducing the center of gravity by setting bends with angles greater than 90°, improving the stability of the device.
Smart Images
Figure CN222255673U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of intersection traffic, and in particular relates to a multi-degree-of-freedom adjustable electronic equipment bracket on a pole. Background Art
[0002] Generally, a variety of traffic equipment such as monitoring and radar need to be installed on outdoor traffic poles. Due to their working requirements, some equipment needs to be additionally fixed to prevent the field of view from being blocked.
[0003] However, the current fixed bracket can only meet the height requirement, but cannot meet the specific requirement of angle adjustment of the equipment, so there is an urgent need for a fixed bracket that can be adjusted freely. Utility Model Content
[0004] The purpose of the utility model is to provide a multi-degree-of-freedom adjustable electronic equipment bracket on a pole to solve the problem that the existing equipment fixing bracket in the background technology can only meet the height requirement but cannot adjust the equipment angle according to the actual needs of the equipment, thereby improving the flexibility and adjustability of the equipment.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] The yoke is an adjustable multi-degree-of-freedom electronic device bracket on a pole, comprising: a main pole body, a fixed bracket and a universal joint assembly; the top of the main pole body is vertically rotatably connected to the fixed bracket for vertically rotating and adjusting the pitch angle of the fixed bracket; the bottom of the main pole body is fixed to an adjusting flange, and the adjusting flange is horizontally rotatably connected to the top of the universal joint assembly for horizontal rotation of the main pole body; the universal joint assembly comprises: a vertical rotating member and a horizontal rotating member, inclination adjustment slides are symmetrically arranged on both sides of the vertical rotating member, a first rotating shaft is symmetrically arranged on both sides of the horizontal rotating member, the inclination adjustment slide takes the center of the first rotating shaft as the center of a circle, so that the vertical rotating member rotates along the inclination adjustment slide for adjusting the pitch angle of the entire device; a central mounting hole is arranged at the bottom of the horizontal rotating member, a plurality of horizontal angle adjustment slides are arranged in a circular array around the central mounting hole, and the horizontal angle adjustment slide takes the central mounting hole as the center of a circle, so that the horizontal rotating member rotates along the horizontal angle adjustment slide for horizontal rotation of the entire device.
[0007] Furthermore, a plurality of adjusting slideways are arranged in a circular array around the center of the adjusting flange, and the second adjusting screw is inserted into the adjusting slideway. The adjusting slideway takes the center of the adjusting flange as the center of the circle, so that the main rod body rotates horizontally along the adjusting slideway.
[0008] Furthermore, a second rotation axis is arranged on the upper part of the main rod body, and pitch angle adjustment slideways are symmetrically arranged on both sides of the fixed bracket, and the fixed bracket rotates along the pitch angle adjustment slideways with the center of the second rotation axis as the center of the circle.
[0009] Furthermore, the pitch angle adjustment slideway is penetrated by a first adjustment screw, and is used to connect the main rod body and the fixing bracket.
[0010] Furthermore, the fixing bracket is also provided with a fixing plate, and a mounting hole is opened on a surface of the fixing plate.
[0011] Furthermore, the main rod body is provided with a bending portion with a first angle, and a wire management groove is arranged at the lower part of the bending portion and on the back side of the main rod body.
[0012] Furthermore, the wire management slot is provided with elastic toothed claws for holding the wire harness in the slot.
[0013] Furthermore, the first angle of the bending portion is greater than degrees.
[0014] Furthermore, a level is arranged on the upper part of the fixed bracket.
[0015] Furthermore, there are two groups of inclination adjustment slides on both sides of the horizontal rotating member, and the inclination adjustment slides on the same side have different lengths and are arranged up and down.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] (1) The main body of the utility model is composed of three parts: a main rod body, a fixed bracket and a universal joint assembly, wherein the fixed bracket and the universal joint assembly are respectively fixed at the upper end and the lower end of the main rod body, and the fixed bracket and the main rod body are connected by rotation, which is used to adjust the pitch angle of the fixed bracket; an adjustment flange is arranged between the universal joint assembly and the main rod body, and the adjustment flange is horizontally connected to the upper part of the universal joint assembly for horizontal rotation of the main rod body; the universal joint assembly is composed of two parts: a vertical rotating part and a horizontal rotating part, wherein a tilt adjustment slide is arranged on the surface of the vertical rotating part, and a horizontal angle adjustment slide is arranged at the bottom of the horizontal rotating part, the former can control the tilt angle adjustment of the whole device, and the latter controls the horizontal angle of the whole device. In this way, the device can be ensured to rotate in any direction, which solves the problem that the traditional fixed bracket meets the requirement of simple elevation, improves the flexibility and adjustability of the equipment, and reduces the manufacturing cost due to its simple structure.
[0018] (2) The utility model lowers the center of gravity of the device and improves the stability of the device by setting a bending portion with an angle greater than 90° on the main rod body. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is an axonometric view of the utility model;
[0020] Figure 2 This is a front view of the utility model;
[0021] Figure 3 It is a side view of the utility model;
[0022] Figure 4 It is a partial top view of the utility model;
[0023] Figure 5 This is a rear view of the utility model;
[0024] Figure 6 It is a top view of the utility model;
[0025] Figure 7 This is a connection diagram of the flange and the main rod body of the utility model.
[0026] In the figure: 1. Main rod body; 11. Adjustment flange; 111. Adjustment slide; 12. Second adjustment screw; 13. Upper fastening position; 2. Fixed bracket; 21. Fixed plate; 211. Mounting hole; 22. Pitch angle adjustment slide; 23. First adjustment screw; 24. Second rotation axis; 3. Vertical rotating member; 31. Inclination angle adjustment slide; 32. First rotation axis; 4. Horizontal rotating member; 41. Center mounting hole; 42. Horizontal angle adjustment slide; 5. Level; 6. Cable management groove; 61. Toothed claw. DETAILED DESCRIPTION
[0027] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are all conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.
[0028] like Figure 1-Figure 7 In this embodiment, it includes: a main rod body 1, a fixing bracket 2, an adjustment flange 11, a vertical rotating member 3 and a horizontal rotating member 4;
[0029] Among them, the main rod body 1 is provided with a bending portion on the rod body, and the bending portion divides the rod body into an upper fastening position 13 and a lower connecting position. The upper fastening position 13 is symmetrically provided with a second rotating shaft 24, and pitch angle adjustment slides 22 are symmetrically provided on both sides of the fixed bracket 2. The fixed bracket 2 is fixed to the upper fastening position 13 through the second rotating shaft 24, and the first adjusting screw 23 is inserted into the pitch angle adjustment slide 22. The fixed bracket 2 rotates along the pitch angle adjustment slide 22 with the center of the second rotating shaft 24 as the center of the circle.
[0030] It should be noted that the fixing bracket 2 is divided into two parts, one of which is composed of two side plates and a back plate, which is responsible for connecting to the rod body, and the other part is composed of two fixing plates 21, and the two fixing plates 21 are respectively connected to the edges of the side plates, which is responsible for fixing the camera device. Of course, the fixing bracket 2 can be an integral or assembled type.
[0031] The bottom end of the main rod body 1 is connected to the adjusting flange 11 through a threaded connection. There are four adjusting slideways 111 arranged in a circle around the center of the adjusting flange 11. The adjusting slideway 111 passes through the second adjusting screw 12. The adjusting slideway 111 takes the center of the adjusting flange 11 as the center of the circle, so that the main rod body 1 rotates horizontally along the adjusting slideway 111.
[0032] The vertical rotating member 3 and the horizontal rotating member 4 together constitute a universal joint assembly. Inclination adjustment slides 31 are symmetrically arranged on both sides of the vertical rotating member 3, and first rotating shafts 32 are symmetrically arranged on both sides of the horizontal rotating member 4. The inclination adjustment slides 31 take the center of the first rotating shaft 32 as the center of the circle, so that the vertical rotating member 3 rotates along the inclination adjustment slides 31 for adjusting the pitch angle of the entire device; a central mounting hole 41 is arranged at the bottom of the horizontal rotating member 4, and a plurality of horizontal angle adjustment slides 42 are arranged in a circular array around the central mounting hole 41. The horizontal angle adjustment slides 42 take the central mounting hole 41 as the center of the circle, so that the horizontal rotating member 4 rotates along the horizontal angle adjustment slides 42 for horizontal rotation of the entire device.
[0033] It should be noted that there are two sets of inclination adjustment slideways 31 at the upper and lower sides, and the inclination adjustment slideways 31 at the same side have different lengths, which are used to control the degree of inclination.
[0034] Specifically, during installation, the corresponding inclination adjustment slideway 31 is selected according to the required inclination degree, and finally the rotating part is fixed by bolts.
[0035] In this embodiment, the main rod body 1 is provided with a bending portion with an angle greater than 90°, and a wire management groove 6 is arranged on the back side of the lower connecting position. The wire management groove 6 is provided with elastic toothed claws 61 for the wire harness in the groove.
[0036] It should be noted that the bending portion with an angle greater than 90° is set to distinguish it from the traditional straight rod. The purpose of doing so is to make the installation position of the center of gravity of the equipment close to the axis of the adjusting flange, thereby balancing the center of gravity and increasing the installation reliability of the equipment. The connection method of the cable management trough 6 is not limited to gluing and screw tightening.
[0037] Specifically, during installation, the wires of the equipment pass through the wire management groove 6 and are bundled together by the toothed claws 61 .
[0038] In this embodiment, a level 5 is also connected to the top of the fixing bracket 2 to indicate the posture of the device and provide an installation angle reference for the installer. The connection method is not limited to gluing and screwing.
[0039] In this embodiment, a mounting hole 211 is formed on the surface of the fixing plate 21 for mounting external equipment.
[0040] The installation process is as follows:
[0041] During installation, first use a screw to pass through the central mounting hole 41 of the universal joint and the horizontal angle adjustment slide 42 of the universal joint to install the horizontal rotating member 4 on the rod body to be installed. The horizontal rotating member 4 can rotate around the central mounting hole 41 of the universal joint within the range of the horizontal angle adjustment slide 42 of the universal joint to adjust the overall posture of the bracket; then use a bolt to pass through the first rotating shaft 32 and the mounting hole of the horizontal rotating member 4 to fix the two, and insert a bolt into the inclination adjustment slide 31 to connect the two, so as to ensure that the vertical rotating member 3 rotates at a specific angle; then use the second adjusting screw 12 to pass through the adjustment slide 111 to install the main rod body 1 on the vertical rotating member 3; then use the second rotating shaft 24 on the fixed frame 2 to pass through the bolt to fix the fixed bracket 2 and the main rod body 1, and insert the first adjusting screw 23 into the bolt to connect the fixed bracket 2 and the main rod body 1, so as to ensure that the fixed frame 2 can be pitched and adjusted within a specific range; then the level 5 is installed on the upper part of the fixed frame 2, and the cable management groove 6 is installed on the lower connection position of the main rod body 1. Finally, the device to be installed is installed on the fixing plate 21 through the installation hole 211 .
[0042] After installation, the posture of the device to be installed needs to be adjusted. Loosen the screws on the first rotating shaft 32 and the second rotating shaft 24, loosen the second adjustment screw 12 and the first adjustment screw 23, adjust the angles of the vertical rotating member 3, the main rod body 1, and the fixed bracket 2 to an acceptable posture, and tighten the respective screws after adjustment. Finally, the cable is inserted into the cable management groove 6 along the toothed claw 61.
[0043] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A multi-degree-of-freedom adjustable electronic equipment bracket on a pole, characterized in that: include: A main rod body (1), a fixing bracket (2) and a universal joint assembly; The top of the main rod body (1) is vertically rotatably connected to the fixed bracket (2), and is used for the fixed bracket (2) to vertically rotate and adjust the pitch angle; The bottom of the main rod body (1) is fixed to the adjustment flange (11), and the adjustment flange (11) is horizontally rotatably connected to the top of the universal joint assembly for horizontal rotation of the main rod body (1); The universal joint assembly comprises: a vertical rotating member (3) and a horizontal rotating member (4); inclination adjustment slideways (31) are symmetrically arranged on both sides of the vertical rotating member (3); a first rotating shaft (32) is symmetrically arranged on both sides of the horizontal rotating member (4); the inclination adjustment slideways (31) are symmetrically arranged with the center of the first rotating shaft (32) as the center of the circle, so that the vertical rotating member (3) rotates along the inclination adjustment slideways (31) for adjusting the pitch angle of the entire device; a central mounting hole (41) is arranged at the bottom of the horizontal rotating member (4); a plurality of horizontal angle adjustment slideways (42) are arranged in a circular array around the central mounting hole (41); the horizontal angle adjustment slideways (42) are symmetrically arranged with the central mounting hole (41) as the center of the circle, so that the horizontal rotating member (4) rotates along the horizontal angle adjustment slideways (42) for horizontal rotation of the entire device.
2. The multi-degree-of-freedom adjustable electronic equipment bracket on a rod according to claim 1, characterized in that: A plurality of adjusting slideways (111) are arranged in a circular array around the center of the adjusting flange (11), and the adjusting slideways (111) penetrate the second adjusting screws (12). The adjusting slideways (111) take the center of the adjusting flange (11) as the center of the circle, so that the main rod body (1) rotates horizontally along the adjusting slideways (111).
3. The multi-degree-of-freedom adjustable electronic equipment bracket on a rod according to claim 2, characterized in that: A second rotation axis (24) is arranged on the upper part of the main rod body (1), and pitch angle adjustment slideways (22) are symmetrically arranged on both sides of the fixed bracket (2). The fixed bracket (2) rotates along the pitch angle adjustment slideways (22) with the center of the second rotation axis (24) as the center of the circle.
4. The multi-degree-of-freedom adjustable electronic equipment bracket on a pole according to claim 3, characterized in that: The pitch angle adjustment slideway (22) is penetrated by a first adjustment screw (23) and is used to connect the main rod body (1) and the fixed bracket (2).
5. The rod-mounted multi-degree-of-freedom adjustable electronic equipment bracket according to claim 3, characterized in that: The fixing bracket (2) is also provided with a fixing plate (21), and a mounting hole (211) is provided on a plate surface of the fixing plate (21).
6. The multi-degree-of-freedom adjustable electronic equipment bracket on a pole according to claim 1, characterized in that: The main rod body (1) is provided with a bending portion at a first angle, and a wire management groove (6) is arranged at the lower part of the bending portion and on the back side of the main rod body (1).
7. The multi-degree-of-freedom adjustable electronic equipment bracket on a pole according to claim 6, characterized in that: The wire management groove (6) is provided with elastic toothed claws (61) for holding the wire harness in the groove.
8. The multi-degree-of-freedom adjustable electronic equipment bracket on a pole according to claim 6, characterized in that: The first angle of the bending portion is greater than 90°.
9. The rod-mounted multi-degree-of-freedom adjustable electronic equipment bracket according to claim 1, characterized in that: A level (5) is arranged on the upper part of the fixed bracket (2).
10. The rod-mounted multi-degree-of-freedom adjustable electronic equipment bracket according to claim 1, characterized in that: There are two groups of inclination adjustment slideways (31) on both sides of the horizontal rotating member (4); the inclination adjustment slideways (31) on the same side have different lengths and are arranged up and down.