Line laying guide device for indoor decoration

Abstract

The utility model relates to the technical field of line laying, and discloses a line laying guide device for indoor decoration, which comprises two mounting baffles, fixing rods are fixedly connected to four corners outside the two mounting baffles, and a supporting plate is fixedly connected to the left side outside the fixing rods. And the right side of the exterior of the supporting plate is fixedly connected with a reciprocating pushing mechanism, the exterior of the fixing rod is slidably connected with a plurality of laying mounting plates, and the exterior of each laying mounting plate is slidably connected with a dismounting and mounting mechanism. According to the device, a double-head motor is started to drive a driving rod to rotate, the driving rod drives an eccentric wheel to rotate, then the eccentric wheel can drive a rotating plate to rotate, and the rotating plate drives an extension plate to slide outside a mounting baffle through a sliding plate; and the extension plate can drive the pushing roller to slide, so that reciprocating pushing of the cable can be realized.

Description

Technical Field

[0001] This utility model relates to the field of wiring technology, and in particular to a wiring guide device for interior decoration. Background Technology

[0002] In the bedroom, with the increasing popularity of smart home devices, it may be necessary to pre-install various signal cables, such as control cables for smart curtains and smart door locks. Using a guide device can accurately lay these cables in designated locations, preventing installation problems caused by messy wiring and ensuring the smooth operation of the smart home system.

[0003] A search revealed that Chinese Publication No. CN220642076U discloses a wiring laying device for building electrical design, relating to the field of building electrical technology. It aims to solve the problems of time-consuming and labor-intensive replacement of wiring take-up rollers, resulting in low work efficiency. The key technical points are: it includes a movable base, a self-locking wheel, a worktable, a wiring laying base, a wiring take-up roller, a guide structure, and a disassembly and replacement assembly. The disassembly and replacement assembly is mounted on the wiring laying base and includes a disassembly / removal head, a disassembly / removal structure, and a limiting structure. Both the disassembly / removal structure and the limiting structure are mounted on the wiring laying base. This invention uses the disassembly / removal head to drive a screw to rotate, which in turn moves the mounting base, adjusting the distance between the two mounting bases. This facilitates the installation and replacement of the wiring take-up roller, allowing for quick replacement of the new wiring after laying, thus improving work efficiency. The mounting base drives a limiting post to move within a limiting hole, limiting the disassembly / removal work and improving work safety.

[0004] The patent description mentions that "the winding roller is installed on the top of the laying seat". When laying the line, the construction workers may need to adjust the position and length of the line according to the actual situation. If the guide device cannot push the line back and forth, the construction workers need to manually take the line out of the guide device, readjust its position and put it back in. This process is cumbersome and increases the difficulty of construction. In view of the above problems, a line laying guide device for indoor decoration is proposed. Utility Model Content

[0005] This utility model proposes a wiring guide device for indoor decoration, which aims to improve the problem that some wiring guide devices in the prior art cannot push the wiring back and forth.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] An indoor wiring guide device includes two mounting baffles. Each of the four outer corners of the two mounting baffles is fixedly connected to a fixing rod. A support plate is fixedly connected to the outer left side of the fixing rod. A reciprocating pushing mechanism is fixedly connected to the outer right side of the support plate. Multiple wiring mounting plates are slidably connected to the outer side of the fixing rod. A disassembly and assembly mechanism is slidably connected to the outer side of the wiring mounting plate.

[0008] The reciprocating pushing mechanism includes a support frame, which is fixedly connected to the outside right side of the support plate. A drive assembly is fixedly connected to the outside of the support frame. Eccentric wheels are rotatably connected to both the front and rear sides of the drive assembly. A rotating plate is rotatably connected to the outside of the eccentric wheels. A sliding plate is rotatably connected to the outside right side of the rotating plate. An extension plate is fixedly connected to the bottom outside of the sliding plate. Pushing rollers are fixedly connected to the adjacent sides of the two extension plates.

[0009] The above solution involves two mounting baffles, a fixing rod, and a support plate forming a stable frame. The reciprocating pushing mechanism on the right side of the support plate is the core component. The drive component on the support frame provides power, which drives the eccentric wheels on the front and rear sides to rotate. The eccentric wheels drive the sliding plate to reciprocate through the rotating plate, causing the extension plate and the pushing roller to move accordingly. This can stably push the cable and help the line laying work to proceed efficiently and orderly.

[0010] As a further description of the above technical solution:

[0011] A return spring is sleeved on the outside of the fixing rod, and laying wheels are fixedly connected to the adjacent sides of the two laying installation plates.

[0012] The above solution provides the structure with an elastic buffer function through the return spring outside the fixed rod. When the installation plate slides along the fixed rod under the action of external force, the return spring is compressed and stores energy. After the external force disappears, it quickly rebounds, so that the installation plate is reset. The laying wheels that are closely connected between the two installation plates can effectively lift and guide the cable. With the elastic adjustment of the return spring, it can ensure that the cable maintains a stable direction during the laying process and avoid deviation or jamming due to external interference.

[0013] As a further description of the above technical solution:

[0014] The drive assembly includes a dual-head motor, which is externally fixedly connected to the outside of the support frame, and a drive rod is fixedly connected to the drive end of the dual-head motor.

[0015] The above solution uses a drive component as the core of the power system. The dual-head motor is securely mounted on the support frame, and its two output shafts are connected to the drive rods respectively to achieve synchronous bidirectional drive. When the motor starts, the two drive rods drive the eccentric wheel to rotate synchronously. The circular motion is converted into the linear reciprocating motion of the sliding plate through the rotating plate. This symmetrical design ensures that the push roller is subjected to uniform force, which can smoothly push the cable and improve the laying efficiency and stability.

[0016] As a further description of the above technical solution:

[0017] The disassembly and assembly mechanism includes a sliding latch rod, which is slidably connected to the outside left side of the laying and mounting plate. The laying and mounting plate has a cavity inside, and a limit plate is slidably connected inside the cavity. An installation spring is sleeved on the outside of the sliding latch rod.

[0018] The above solution is a key component for the flexible combination of the installation plates. The sliding lever can slide along the left side of the installation plate, and the installation spring on its outside provides elastic restoring force for the lever. When the sliding lever is pressed, the lever retracts into the cavity and compresses the spring. At this time, the limiting plate slides in the cavity, releasing the lock on the adjacent components. After being released, the spring rebounds and pushes the lever back to its original position, realizing quick assembly and disassembly and greatly improving construction efficiency.

[0019] As a further description of the above technical solution:

[0020] The limiting plate is fixedly connected to the outside of the sliding lever, and the sliding lever is slidably connected to the outside of the cavity.

[0021] The above solution involves a limiting plate and a sliding rod that are closely connected. Together, they enable convenient assembly and disassembly. The limiting plate is firmly fixed to the sliding rod and slides within the cavity with the rod. When the sliding rod is subjected to force, the limiting plate moves synchronously within the cavity. Through the elastic action of the spring, the extension and retraction of the rod can be precisely controlled, enabling quick locking and disassembly of the installation plate and meeting the need for flexible adjustment of the installation layout during construction.

[0022] As a further description of the above technical solution:

[0023] Multiple mounting plates are fixedly connected to the outside of the two mounting baffles, and the outside of the push roller is in contact with the outside of the mounting plates.

[0024] The above solution involves multiple mounting plates on the outer side of the two mounting baffles, which not only enhance the overall structural stability but also form a precise fit with the push roller. When the reciprocating pushing mechanism drives the push roller to move back and forth, its surface contacts the outer side of the mounting plate, forming a smooth rolling friction interface. This design ensures the accuracy of the push roller's movement trajectory and, through the slight pressure generated by the contact, helps the cable maintain tension between the laying wheels, improving the flatness and efficiency of the line laying.

[0025] As a further description of the above technical solution:

[0026] A drive motor is fixedly connected to the top of the support plate, and an installation roller is fixedly connected to the drive end of the drive motor.

[0027] With the above solution, the drive motor at the top of the support plate is an indispensable power source. It is firmly fixed on the support plate. After starting, it drives the installation roller to rotate at high speed with strong power. Driven by the motor, the installation roller can efficiently pull the cable forward. It works in coordination with the reciprocating pushing mechanism, laying wheels and other components to make the cable laying work smoother and greatly improve the efficiency and automation of line laying.

[0028] As a further description of the above technical solution:

[0029] One end of the mounting spring is fixedly connected to the outside of the limiting plate, and the other end of the mounting spring is fixedly connected to the inside of the cavity.

[0030] With the above solution, the connection design of the spring is crucial. One end is firmly fixed to the outside of the limiting plate, and the other end is tightly connected to the inside of the cavity, forming an elastic reset system. When the sliding lever is pressed into the cavity, the limiting plate moves synchronously and compresses the spring. The spring accumulates elastic potential energy. After the external force is removed, the spring releases energy to push the limiting plate to reset, causing the sliding lever to pop out and lock. This design makes the disassembly and assembly process efficient and convenient, and can maintain a stable locked state for a long time.

[0031] This utility model has the following beneficial effects:

[0032] 1. In this utility model, by starting the dual-head motor, the dual-head motor drives the drive rod to rotate, and the drive rod drives the eccentric wheel to rotate, which in turn drives the rotating plate to rotate. Under the rotation of the rotating plate, the rotating plate drives the extension plate to slide outside the mounting baffle through the sliding plate, so that the extension plate can drive the push roller to slide, thereby realizing the reciprocating push of the cable.

[0033] 2. In this utility model, by pulling the sliding lever, the sliding lever can slide inside the cavity through the limiting plate, which in turn allows the limiting plate to compress the mounting spring, causing the mounting spring to deform, which in turn allows the sliding lever to separate from the outside of the laying wheel, thus enabling the disassembly of the laying wheel. By releasing the sliding lever, the mounting spring rebounds, which in turn allows the sliding lever to lock onto the laying wheel, thus enabling the installation of the laying wheel. Attached Figure Description

[0034] Figure 1 A three-dimensional schematic diagram of an indoor decoration wiring guide device proposed in this utility model;

[0035] Figure 2 A schematic diagram of the eccentric wheel of an indoor wiring guide device proposed in this utility model;

[0036] Figure 3 This is a schematic diagram of the laying wheel of a wiring guide device for indoor decoration proposed in this utility model;

[0037] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0038] Legend:

[0039] 1. Mounting baffle; 2. Fixing rod; 3. Support plate; 4. Reciprocating pushing mechanism; 41. Support frame; 42. Drive assembly; 4201. Dual-head motor; 4202. Drive rod; 43. Eccentric wheel; 44. Rotating plate; 45. Sliding plate; 46. Extension plate; 47. Pushing roller; 5. Mounting plate one; 6. Return spring; 7. Laying mounting plate; 8. Laying wheel; 9. Disassembly and assembly mechanism; 91. Sliding locking rod; 92. Cavity; 93. Limiting plate; 94. Mounting spring; 10. Drive motor; 11. Mounting roller. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] Reference Figures 1 to 3This utility model provides an embodiment of a wiring guide device for interior decoration, comprising two mounting baffles 1. The mounting baffles 1 serve as the basic support components of the device, possessing good impact resistance and corrosion resistance. They are rectangular in shape and have a frosted surface, which increases friction to prevent wiring from slipping and effectively reduces scratches. Fixed rods 2 are fixedly connected to the four outer corners of the two mounting baffles 1. The left side of the fixed rods 2 is connected to the support plate 3 by welding, and the welding joint adopts a double-sided welding process. A high-precision linear guide groove is designed on the right side. The support plate 3 is fixedly connected to the outer left side of the fixed rod 2. The support plate 3 is cut and formed from steel plate, and the plate surface is flattened to ensure the installation accuracy of the reciprocating pushing mechanism 4. The reciprocating pushing mechanism 4 is fixedly connected to the outer right side of the support plate 3. Multiple wiring mounting plates 7 are slidably connected to the outside of the fixed rod 2. A linear slider that cooperates with the guide groove of the fixed rod 2 is designed on the left edge of the wiring mounting plate 7 to ensure that the wiring mounting plate 7 can slide flexibly on the fixed rod 2. A disassembly and assembly mechanism 9 is slidably connected to the outside of the wiring mounting plate 7.

[0042] Specifically, the indoor wiring guide device is based on two rectangular mounting plates 1 with a frosted surface, which has both anti-slip and anti-scratch functions. The four corner fixing rods 2 are welded to the support plate 3 on both sides on the left side, and a straight guide groove is provided on the right side. The flattened support plate 3 provides a high-precision mounting surface for the reciprocating pushing mechanism 4. The straight sliders on the left side of multiple wiring mounting plates 7 cooperate with the guide grooves of the fixing rods 2 to achieve flexible sliding. At the same time, the wiring mounting plates 7 are slidably connected to the disassembly and assembly mechanism 9 on the outside, which facilitates the quick installation or disassembly of related components. The entire device ensures smooth sliding of the mounting plates during the wiring process through the orderly connection and design of each component, providing stable guidance and convenient installation conditions for wiring.

[0043] The disassembly / assembly mechanism 9 includes a sliding latch 91. One end of the sliding latch 91 is machined with a hemispherical protrusion for engaging with external components, and the other end is provided with an external thread for easy fixation to the limiting plate 93. The sliding latch 91 is externally slidably connected to the outer left side of the mounting plate 7. The mounting plate 7 has a cavity 92 inside, and dustproof sealing rings are provided at both ends of the cavity 92. The sealing rings are made of nitrile rubber to prevent dust and impurities from entering and affecting the normal sliding of the sliding latch 91. The limiting plate 93 is slidably connected inside the cavity 92. The center of the positioning plate 93 has a through hole that mates with the external thread of the sliding lever 91. It is tightened and fixed by a nut. The edges of the positioning plate 93 are rounded to prevent scratching the operator. A mounting spring 94 is sleeved on the outside of the sliding lever 91. The outside of the positioning plate 93 is fixedly connected to the outside of the sliding lever 91. The outside of the sliding lever 91 is slidably connected to the outside of the cavity 92. When an external force is applied to push the sliding lever 91, the spring is compressed and stores energy. After the external force disappears, the spring resets and drives the sliding lever 91 back to its original position, realizing the quick assembly and disassembly function.

[0044] Specifically, one end of the sliding lever 91 has a hemispherical protrusion for engaging external components, and the other end has an external thread. It is slidably connected to the left side of the installation plate 7. The nitrile rubber dustproof sealing rings at both ends of the inner cavity 92 of the plate can isolate dust and impurities. The central through hole of the limiting plate 93 is adapted to the external thread of the sliding lever 91 and is fixed by a nut. The rounded edges ensure safety. The installation spring 94 is sleeved on the outside of the sliding lever 91 and connected to the limiting plate 93. When in use, external force pushes the sliding lever 91 to compress the spring to store energy. After the external force disappears, the spring resets and drives the sliding lever 91 back to its original position, realizing quick engagement and disengagement, which facilitates the installation and adjustment of components during the line laying process.

[0045] Reference Figures 2 to 3 The reciprocating pushing mechanism 4 includes a support frame 41, which serves as the support frame for the reciprocating pushing mechanism 4. The support frame 41 has a rectangular frame structure with beveled corners and internal triangular reinforcing ribs to enhance the overall stability and strength. The support frame 41 is externally fixed to the right side of the support plate 3. A drive assembly 42 is externally fixed to the support frame 41. The drive assembly 42 includes a dual-head motor 4201. Both drive ends of the motor are fixed to the drive rod 4202 via key connections to ensure reliable and stable power transmission. The dual-head motor 4201 is externally fixed to the outside of the support frame 41. The drive ends of the dual-head motor 4201 are fixedly connected to the drive rod 4202. Keyways matching the drive ends of the dual-head motor 4201 are machined at both ends of the drive rod 4202. The width and depth of the groove are consistent with the specifications of the motor key. During installation, they are connected by a flat key and tightened with nuts. Eccentric wheels 43 are rotatably connected to the front and rear sides of the drive assembly 42. The outer circular surface of the eccentric wheel 43 is precision ground to ensure good contact with the rotating plate 44 and reduce wear. The rotating plate 44 is rotatably connected to the outside of the eccentric wheel 43. One end of the rotating plate 44 is rotatably connected to the eccentric wheel 43 by a pin. The pin is made of steel and the surface is hardened. A sliding plate 45 is rotatably connected to the right side of the rotating plate 44 to ensure that the sliding plate 45 can slide smoothly and steadily on the slide rail. Multiple mounting holes are provided on the top of the sliding plate 45 for mounting extension plates 46. The extension plates 46 are fixedly connected to the bottom of the sliding plate 45. Push rollers 47 are fixedly connected to the adjacent sides of the two extension plates 46.

[0046] Specifically, the support frame 41, as a support frame, adopts a rectangular structure with beveled welding at the four corners. Triangular reinforcing ribs are added inside to enhance stability. It is fixed to the right side of the support plate 3. The dual-head motor 4201 of the drive assembly 42 is connected to the drive rod 4202 via a key to ensure reliable power transmission. The outer circle of the eccentric wheel 43 is precision ground and is rotatably connected to the rotating plate 44 via a steel-quenched pin. The right side of the rotating plate 44 is rotatably connected to the sliding plate 45 to ensure smooth sliding on the slide rail. The top of the sliding plate 45 is provided with mounting holes for mounting the extension plate 46. The push roller 47 is fixed between the extension plates 46 at the bottom. In the whole mechanism, the motor drives the eccentric wheel 43 to rotate, which drives the rotating plate 44 and the sliding plate 45 to move, realizing the pushing function of the push roller 47 on the line.

[0047] Reference Figures 3 to 4 A return spring 6 is sleeved on the outside of the fixed rod 2. The return spring 6 maintains the pre-compression amount to ensure that the laying installation plate 7 maintains its initial position when there is no external force. When it is pushed by an external force, it can quickly return to its original position. A laying wheel 8 is fixedly connected to the adjacent side of the two laying installation plates 7. The laying wheel 8 is made of steel and has good wear resistance and anti-slip properties. Multiple installation plates 5 are fixedly connected to the outside of the two installation baffles 1. The outside of the push roller 47 is in contact with the outside of the installation plate 5. A drive motor 10 is fixedly connected to the top of the support plate 3. An installation roller 11 is fixedly connected to the drive end of the drive motor 10. The two ends of the installation roller 11 are mounted on the bearing seats of the support plate 3 through tapered roller bearings. The bearing seats can withstand large radial and axial loads to ensure that the installation roller 11 rotates flexibly. One end of the installation spring 94 is fixedly connected to the outside of the limiting plate 93, and the other end of the installation spring 94 is fixedly connected to the inside of the cavity 92.

[0048] Specifically, the fixing rod 2 is equipped with a pre-compressed return spring 6 to ensure that the laying installation plate 7 remains in its original position when there is no external force and quickly resets after being subjected to force. A steel laying wheel 8 is fixed between the two laying installation plates 7 to provide wear-resistant and anti-slip performance. The mounting plate 5 outside the mounting baffle 1 contacts the push roller 47 to form a guiding fit. The drive motor 10 at the top of the support plate 3 drives the mounting roller 11. The tapered roller bearings at both ends are installed in the bearing seat, which can withstand large loads and ensure flexible rotation. In the disassembly and assembly mechanism 9, one end of the mounting spring 94 is connected to the limiting plate 93, and the other end is fixed in the cavity 92. When the sliding latch 91 is moved by external force, the spring is compressed and stores energy. After the external force disappears, it resets, realizing quick disassembly and assembly of components. All components work together to ensure efficient and stable line laying.

[0049] Working principle: By starting the dual-head motor 4201, the dual-head motor 4201 drives the drive rod 4202 to rotate. The drive rod 4202 drives the eccentric wheel 43 to rotate, which in turn drives the rotating plate 44 to rotate. The rotation of the rotating plate 44 causes the extension plate 46 to slide outside the mounting baffle 1 through the sliding plate 45. The extension plate 46 can drive the push roller 47 to slide, thereby realizing the reciprocating push of the cable.

[0050] When disassembling the laying wheel 8, by pulling the sliding latch 91, the sliding latch 91 can slide inside the cavity 92 through the limiting plate 93, which in turn allows the limiting plate 93 to compress the mounting spring 94, causing the mounting spring 94 to deform, thereby separating the sliding latch 91 from the outside of the laying wheel 8, thus enabling the disassembly of the laying wheel 8. By releasing the sliding latch 91, the mounting spring 94 rebounds, thereby locking the sliding latch 91 back into the laying wheel 8, thus enabling the installation of the laying wheel 8.

[0051] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wiring guide device for interior decoration, comprising two mounting baffles (1), characterized in that: Fixed rods (2) are fixedly connected to the four outer corners of the two mounting baffles (1). A support plate (3) is fixedly connected to the outer left side of the fixed rod (2). A reciprocating pushing mechanism (4) is fixedly connected to the outer right side of the support plate (3). Multiple laying mounting plates (7) are slidably connected to the outside of the fixed rod (2). A disassembly and assembly mechanism (9) is slidably connected to the outside of the laying mounting plate (7). The reciprocating pushing mechanism (4) includes a support frame (41), which is fixedly connected to the outside right side of the support plate (3). A drive assembly (42) is fixedly connected to the outside of the support frame (41). An eccentric wheel (43) is rotatably connected to both the front and rear sides of the drive assembly (42). A rotating plate (44) is rotatably connected to the outside of the eccentric wheel (43). A sliding plate (45) is rotatably connected to the outside right side of the rotating plate (44). An extension plate (46) is fixedly connected to the bottom of the sliding plate (45). A pushing roller (47) is fixedly connected to the adjacent side of the two extension plates (46).

2. The wiring guide device for interior decoration according to claim 1, characterized in that: A return spring (6) is sleeved on the outside of the fixed rod (2), and a laying wheel (8) is fixedly connected to the adjacent side of the two laying mounting plates (7).

3. The wiring guide device for interior decoration according to claim 1, characterized in that: The drive assembly (42) includes a dual-head motor (4201), which is externally fixedly connected to the outside of the support frame (41), and the drive end of the dual-head motor (4201) is fixedly connected to a drive rod (4202).

4. The wiring guide device for interior decoration according to claim 1, characterized in that: The disassembly and assembly mechanism (9) includes a sliding lever (91), which is externally slidably connected to the left side of the laying and mounting plate (7). The laying and mounting plate (7) has a cavity (92) inside, and a limit plate (93) is slidably connected inside the cavity (92). An installation spring (94) is sleeved on the outside of the sliding lever (91).

5. The wiring guide device for interior decoration according to claim 4, characterized in that: The limiting plate (93) is fixedly connected to the outside of the sliding lever (91), and the sliding lever (91) is slidably connected to the outside of the cavity (92).

6. The wiring guide device for interior decoration according to claim 1, characterized in that: Multiple mounting plates (5) are fixedly connected to the outside of the two mounting baffles (1), and the outside of the push roller (47) is in contact with the outside of the mounting plates (5).

7. The wiring guide device for interior decoration according to claim 1, characterized in that: A drive motor (10) is fixedly connected to the top of the support plate (3), and an installation roller (11) is fixedly connected to the drive end of the drive motor (10).

8. The wiring guide device for interior decoration according to claim 4, characterized in that: One end of the mounting spring (94) is fixedly connected to the outside of the limiting plate (93), and the other end of the mounting spring (94) is fixedly connected to the inside of the cavity (92).

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