Ceiling wiring device
By using L-shaped keel connectors and threaded rod structures, the problem of limited applicability of ceiling wiring devices is solved, enabling adaptable connection to keels of different sizes and neat cable arrangement, thus improving ease of operation and aesthetics.
Patent Information
- Application Number
- CN202422973425.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2034-12-03
AI Technical Summary
Existing ceiling wiring devices are not very versatile, have complex structures, and are difficult to adapt to main and secondary keels of different sizes, resulting in messy wiring.
It adopts L-shaped keel connectors and screw structure, and can be adjusted by limit blocks and guide rods to achieve adaptive connection for keels of different sizes. Cables are gathered using wire clamps. The structure is simple and easy to operate.
It enables adaptive connection to keels of different sizes, with neat cable arrangement and simple operation, improving the applicability and aesthetics of the ceiling wiring device.
Smart Images
Figure CN223872004U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of ceiling wiring, and more specifically, to a ceiling wiring device. Background Technology
[0002] In some interior building renovations, wiring is required in the ceiling, especially in shopping malls and office buildings. Due to the large number of electrical devices in the room, a large number of wires need to be run above the ceiling to avoid affecting the aesthetics. However, the ceiling is connected by a crisscrossing main and secondary keel, which makes the wiring look messy. Therefore, a ceiling wiring device is needed to organize and arrange the cables. Currently, different ceiling wiring devices are often designed for different ceiling connection structures, such as main and secondary keels of different sizes. Moreover, the structure of most current ceiling wiring devices is too complex, making them less applicable. Utility Model Content
[0003] In view of the above-mentioned technical problems in related technologies, this utility model provides a ceiling wiring device that can solve the above problems.
[0004] To achieve the above-mentioned technical objectives, the technical solution of this utility model is implemented as follows:
[0005] A ceiling wiring device includes an L-shaped keel connector one, which is threadedly connected to an L-shaped keel connector two via a screw rod. A mounting groove is formed on the horizontal plate of the keel connector one, and the horizontal plate of the keel connector two is slidably connected in the mounting groove. One end of the screw rod passes through the vertical plate of the keel connector one and is threadedly connected to the horizontal plate two. The other end of the screw rod is rotatably connected to the vertical plate. A limiting block one and a limiting block two are also provided on the other end of the screw rod. The limiting block one is located at the outer end of the vertical plate one, and the limiting block two is located in the mounting groove. A vertical pressure plate is connected to the inner end of the vertical plate one via a spring, and a wire clamp is provided at the upper end of the horizontal plate one.
[0006] Furthermore, the outer end face of the limiting block is provided with an adjustment hole.
[0007] Furthermore, two guide rods are symmetrically arranged on the left and right sides of the lead screw. One end of the guide rod is slidably connected to the guide hole on the second horizontal plate, and the other end is fixedly connected to the first vertical plate.
[0008] Furthermore, the wire clamp includes a U-shaped wire clamp base, the wire clamp base is provided with a wire gathering groove, and the upper ends of the two inner side walls of the wire clamp base are symmetrically provided with a first transverse locking block and a second transverse locking block, and a cover plate is engaged between the two second transverse locking blocks.
[0009] Furthermore, the lower end of the cover plate is symmetrically provided with locking feet on the left and right sides that are adapted to the second transverse locking block, and the opening between the two first transverse locking blocks is an inverted V-shaped opening.
[0010] The beneficial effects of this utility model are as follows: This application binds the cable through the cable clamp's cable tray, and through the adjustment action of the lead screw and vertical pressure plate, the device can adapt to various sizes of keels. It has a simple structure, is easy to operate, and has strong applicability. Attached Figure Description
[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0012] The present invention will now be described in further detail with reference to the accompanying drawings.
[0013] Figure 1 This is a front view of a ceiling wiring device according to an embodiment of this utility model;
[0014] Figure 2 This is a side view of a ceiling wiring device according to an embodiment of the present utility model;
[0015] Figure 3 This is a simplified structural diagram of a ceiling wiring device connected to cables and keel according to an embodiment of this utility model.
[0016] In the picture:
[0017] 100. Keel connector one; 110. Lead screw; 111. Limiting block one; 112. Limiting block two; 120. Mounting groove; 130. Guide rod; 200. Keel connector two; 300. Spring; 400. Vertical pressure plate; 500. Wire clamp; 510. Wire clamp seat; 511. Cable tray; 512. Horizontal locking block one; 513. Horizontal locking block two; 520. Cover plate; 600. Keel; 700. Cable. Detailed Implementation
[0018] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.
[0019] like Figure 1-3As shown, this utility model discloses a ceiling wiring device, including an L-shaped keel connector 100. The keel connector 100 is threadedly connected to an L-shaped keel connector 200 via a lead screw 110. An installation groove 120 is formed on the horizontal plate of the keel connector 100, and the horizontal plate of the keel connector 200 is slidably connected in the installation groove 120. One end of the lead screw 110 passes through the vertical plate of the keel connector 100. The second horizontal plate is threadedly connected to the first vertical plate. The other end of the lead screw 110 is rotatably connected to the first vertical plate. The other end of the lead screw 110 is also provided with a first limiting block 111 and a second limiting block 112. The first limiting block 111 is located at the outer end of the first vertical plate, and the second limiting block 112 is located in the mounting groove 120. The inner end of the first vertical plate is connected to a vertical pressure plate 400 through a spring 300. The upper end of the first horizontal plate is provided with a wire clamp 500. Example
[0020] In this application, the outer end face of the limiting block 111 is provided with an adjustment hole. By inserting a screwdriver into the adjustment hole and turning the limiting block 111, the lead screw 110 is driven to move, thereby causing the second horizontal plate to slide in the mounting groove 120, thereby adjusting the distance between the first vertical plate and the second vertical plate to accommodate different sizes of keel 600 (main keel / secondary keel). Furthermore, in order to ensure the stability of the movement of the second keel connector 200, two guide rods 130 are symmetrically provided on the left and right sides of the lead screw 110. One end of the guide rod 130 is slidably connected to the guide hole on the second horizontal plate, and the other end is fixedly connected to the first vertical plate, and the movement is guided by the guide rod 130.
[0021] In practical application, first adjust the distance between vertical plate one and vertical plate two, then insert several ceiling wiring devices of this application into different positions on the horizontally intersecting main and secondary keels, so that the vertical pressure plate 400 is pressed against the side plate surface of the keel by a small elastic force of the spring 300 (do not tighten too much) to achieve an initial limit. Move the ceiling wiring device of this application according to the position of the cable, and then put the cable into the cable tray 511. The position of the ceiling wiring device can be finely adjusted again according to the actual situation. After adjustment, turn the screw 110 with a screwdriver so that the vertical pressure plate 400 is pressed against the side plate surface of the keel by a large elastic force of the spring 300 (lock). Finally, the cover plate 520 is snapped between the two horizontal locking blocks 513. The structure is simple, the operation is convenient, and the applicability is strong.
[0022] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 ceiling wiring device, characterized in that, The system includes an L-shaped keel connector one (100), which is threadedly connected to an L-shaped keel connector two (200) via a lead screw (110). An installation groove (120) is formed on the horizontal plate of the keel connector one (100), and the horizontal plate of the keel connector two (200) is slidably connected in the installation groove (120). One end of the lead screw (110) passes through the vertical plate of the keel connector one (100) and is threadedly connected to the horizontal plate. Second, the other end of the lead screw (110) is rotatably connected to the first vertical plate. The other end of the lead screw (110) is also provided with a first limiting block (111) and a second limiting block (112). The first limiting block (111) is located at the outer end of the first vertical plate, and the second limiting block (112) is located in the mounting groove (120). The inner end of the first vertical plate is connected to a vertical pressure plate (400) by a spring (300). The upper end of the first horizontal plate is provided with a wire clamp (500).
2. The ceiling wiring device according to claim 1, characterized in that, The outer end face of the limiting block (111) is provided with an adjustment hole.
3. The ceiling wiring device according to claim 1, characterized in that, Two guide rods (130) are symmetrically arranged on the left and right sides of the lead screw (110). One end of the guide rod (130) is slidably connected to the guide hole on the second horizontal plate, and the other end is fixedly connected to the first vertical plate.
4. A ceiling wiring device according to claim 1, characterized in that, The wire clamp (500) includes a U-shaped wire clamp seat (510), the wire clamp seat (510) is provided with a wire collection groove (511), and the upper ends of the two inner side walls of the wire clamp seat (510) are symmetrically provided with a first transverse locking block (512) and a second transverse locking block (513) in sequence, and a cover plate (520) is engaged between the two second transverse locking blocks (513).
5. A ceiling wiring device according to claim 4, characterized in that, The lower end of the cover plate (520) is symmetrically provided with locking feet on the left and right sides that are adapted to the second transverse locking block (513), and the opening between the two first transverse locking blocks (512) is an inverted V-shaped opening.