Corridor suspended ceiling

Abstract

The utility model relates to the technical field of corridor suspended ceilings, in particular to a corridor suspended ceiling. The problem that in the prior art, a corridor suspended ceiling is difficult to clean is solved, and the practicability of the suspended ceiling is improved. The dust collector structurally comprises a frame, side keels are arranged on the two sides of the frame, hanging pieces are connected between the side keels and the frame, a plurality of wire containing pieces are arranged on the frame, a dust collecting cavity is formed between the wire containing pieces and the frame, a sweeping piece is arranged in the dust collecting cavity, a control structure used for controlling the sweeping piece to move is arranged in the frame, and dust discharging holes are formed in the two sides of the dust collecting cavity. And a dust collecting piece is clamped in the dust discharging hole. According to the embodiment, the design that a technical user wipes and cleans the suspended ceiling is replaced, the cleaning efficiency is higher, use is more convenient, and high practicability is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of corridor ceiling, specifically, and relates to a corridor ceiling. BACKGROUND

[0002] Corridor ceiling refers to a ceiling system installed on the top of a corridor, which is usually used to beautify and improve the visual effect of the corridor, while hiding facilities such as wires and pipelines. The ceiling not only improves the overall decorative nature of the space, but also effectively improves the acoustic effect, lighting effect, and air circulation of the room.

[0003] In winter or when the air conditioner is cooling, according to the principle of hot air rising, the hot air in the room will flow upwards, causing dust and fine particles to accumulate upwards and eventually adhere to the surface of the ceiling. The existing ceiling is at a high position and is difficult to reach, which can cause cleaning to be delayed, resulting in dust accumulation on the top of the ceiling, affecting air quality, breeding microorganisms, and harming the health of users. SUMMARY

[0004] The utility model provides a corridor ceiling, solve the problem that the corridor ceiling of prior art is difficult to clean, improve the practicability of the ceiling.

[0005] The technical scheme of the utility model is as follows:

[0006] A corridor ceiling comprises a frame,

[0007] The frame is provided with a side joist on both sides, the side joist is connected with a hanging piece between the frame, a plurality of wire placing pieces are arranged on the frame, a dust collecting cavity is arranged between the wire placing piece and the frame, a cleaning piece is arranged in the dust collecting cavity, a control structure for controlling the movement of the cleaning piece is arranged in the frame, a dust discharging hole is arranged on both sides of the dust collecting cavity, and a dust collecting piece is clamped in the dust discharging hole.

[0008] Further, the control structure comprises a driving motor, a first adjusting screw rod and a sliding rod are rotatably connected in the dust collecting cavity, the first adjusting screw rod and the sliding rod are parallel to each other, the cleaning piece is slidably connected with the sliding rod, the cleaning piece is threadedly connected with the first adjusting screw rod, the bottom of the cleaning piece abuts against the bottom of the dust collecting cavity, and the output shaft of the driving motor is fixedly connected with the first adjusting screw rod.

[0009] Further, a first sliding groove is arranged on the inner wall of the dust discharging hole, a limiting hole is arranged in the first sliding groove, a clamping block is fixedly arranged on the dust collecting piece, the clamping block is made of elastic material, the clamping block is slidably connected with the first sliding groove, and the clamping block is clamped in the limiting hole.

[0010] Further, a second sliding groove is provided at the end of the limiting hole away from the first sliding groove. An adjusting member is slidably connected in the second sliding groove. The adjusting member abuts against the clamping block. The cross-section of the second sliding groove is a square structure. A second adjusting screw rod is threadedly connected to the adjusting member. The second adjusting screw rod is rotatably connected to the second sliding groove. A control knob is fixed at the end of the second adjusting screw rod. A handle is fixed at the lower end of the dust collecting member.

[0011] Further, the edge keel includes a connecting beam and a reinforcing beam. The cross-sections of the connecting beam and the reinforcing beam are both in an "L" - shaped structure. The hanging member is fixedly connected to the connecting beam by bolts.

[0012] Further, the cross-section of the wire placing member is in a "^" - shaped structure. There is a gap between each wire placing member. The cleaning member abuts against the bottom of the dust collecting cavity. The cleaning member is made of rubber material.

[0013] Further, the cross-section of the dust collecting member is in an "L" - shaped structure. Sliding members are provided on both sides of the dust collecting member. A third sliding groove is provided on the dust discharging hole. The cross-section of the sliding member is in a "丄" - shaped structure. The sliding member is slidably connected to the third sliding groove.

[0014] The working principle and beneficial effects of the present utility model are as follows:

[0015] The working process of this embodiment: When the ceiling needs to be cleaned, start the driving motor, and drive the cleaning member to move through the first adjusting screw rod. At this time, the dust in the dust collecting box is driven by the cleaning member and gathers the dust towards the dust collecting member in the dust discharging hole. At this time, just rotate the control knob to drive the clamping block on the dust collecting member to disengage from the limiting hole. At this time, just pull down the dust collecting member through the handle to clean the dust in the dust collecting box.

[0016] In this embodiment, a dust collecting cavity is arranged inside the frame, and a cleaning member is arranged inside the dust collecting cavity. The cleaning member is controlled through a control structure to concentrate the dust in the dust collecting cavity onto the dust collecting member, replacing the design of the user wiping and cleaning the ceiling in the prior art. This embodiment has higher cleaning efficiency, is more convenient to use, and has strong practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0018] Figure 1 It is a structural schematic diagram of the prior art;

[0019] Figure 2 It is a schematic diagram of the overall structure of this embodiment;

[0020] Figure 3 It is a schematic diagram of the connection structure between the edge keel and the frame in this embodiment;

[0021] Figure 4 This is a schematic diagram of the internal structure of the frame in this embodiment. Figure 1 ;

[0022] Figure 5 This is a schematic diagram of the connection structure of the drive motor in this embodiment;

[0023] Figure 6 This is a schematic diagram of the internal structure of the frame in this embodiment. Figure 2 ;

[0024] Figure 7 This is a schematic diagram of the connection structure of the dust collection component in this embodiment. Figure 1 ;

[0025] Figure 8 This is a schematic diagram of the connection structure of the dust collection component in this embodiment. Figure 2 .

[0026] In the picture:

[0027] 1. Corridor; 2. Edge keel; 21. Connecting beam; 22. Reinforcing beam; 23. Hanger; 3. Frame; 31. Second sliding groove; 32. Dust collection chamber; 321. Dust discharge hole; 322. First sliding groove; 323. Limiting hole; 33. Second adjusting screw; 3211. Third sliding groove; 331. Control knob; 34. Adjusting component; 4. Cable placement component; 5. Cleaning component; 61. Sliding rod; 611. Drive motor; 62. First adjusting screw; 7. Dust collection component; 71. Locking block; 72. Handle; 73. Sliding component. Detailed Implementation

[0028] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0029] like Figures 2 to 8 As shown in the figure, this embodiment proposes a corridor ceiling, the structure of which includes a frame 3.

[0030] In this embodiment, the side keel 2 is located on both sides of the frame 3 and is used to connect with the corridor 1. The hanging bracket 23 is connected between the side keel 2 and the frame 3 and is used to install the ceiling. Several wire holders 4 are located on the frame 3 and are used to hold electrical wires. The dust collection chamber 32 is located between the wire holders 4 and the frame 3 and is used to collect dust. The cleaning component 5 is located inside the dust collection chamber 32. The control structure is located inside the frame 3 and is used to control the movement of the cleaning component 5. Dust discharge holes 321 are located on both sides of the dust collection chamber 32. The dust collection component 7 is snapped onto the dust discharge hole 321 and is used to collect dust.

[0031] The control structure in this embodiment includes a drive motor 611, a first adjusting screw 62 and a sliding rod 61 rotatably disposed within the dust collection chamber 32. The first adjusting screw 62 and the sliding rod 61 are parallel to each other. The cleaning component 5 is slidably connected to the sliding rod 61, and the cleaning component 5 is threadedly connected to the first adjusting screw 62. The bottom of the cleaning component 5 abuts against the bottom of the dust collection chamber 32. The output shaft of the drive motor 611 is fixedly connected to the first adjusting screw 62. In this embodiment, the first adjusting screw 62 is controlled by the drive motor 611 to move the cleaning component 5, causing the dust in the dust collection chamber 32 to gather towards the dust collection component 7, resulting in greater efficiency and automation. The drive motor 611 used in this embodiment is a two-phase motor.

[0032] In this embodiment, the first sliding groove 322 is disposed on the inner wall of the dust discharge hole 321, and the limiting hole 323 is disposed within the first sliding groove 322. A locking block 71 is fixedly disposed on the dust collection component 7. The locking block 71 is made of elastic material and is slidably connected to the first sliding groove 322. The locking block 71 is also engaged with the limiting hole 323. This embodiment ensures the fixed installation of the dust collection component 7 and the frame 3 by engaging the locking block 71 with the limiting hole 323, preventing dust from falling and polluting the air. When the locking block 71 disengages from the limiting hole 323, the dust collection component 7 can disengage from the dust discharge hole 321, facilitating the cleaning of dust inside the dust collection component 7.

[0033] In this embodiment, the second sliding groove 31 is located at the end of the limiting hole 323 away from the first sliding groove 322. The adjusting member 34 is slidably disposed within the second sliding groove 31, and abuts against the locking block 71. The cross-section of the second sliding groove 31 is square. The second adjusting screw 33 is threadedly connected to the adjusting member 34 and rotatably connected to the second sliding groove 31. The control knob 331 is fixedly disposed at the end of the second adjusting screw 33. The handle 72 is fixedly disposed at the lower end of the dust collector 7 for easy removal of the dust collector 7. When the control knob 331 is rotated, it drives the adjusting member 34 to move, causing the locking block 71 to disengage from the limiting hole 323. The dust collector 7 can then be moved down through the handle 72 for easy cleaning of the dust collected by the dust collector 7. In this embodiment, the movement of the adjusting member 34 is controlled by the second adjusting screw 33. When the second adjusting screw 33 does not rotate, the adjusting member 34 can achieve self-locking.

[0034] In this embodiment, the edge keel 2 includes a connecting beam 21 and a reinforcing beam 22. The cross-sections of the connecting beam 21 and the reinforcing beam 22 are both in an "L" - shaped structure. The hanging part 23 is fixedly connected to the connecting beam 21 by bolts. In this embodiment, the edge keel 2 is fixedly connected to the corridor 1 through the connecting beam 21, and the structure of the edge keel 2 is strengthened by the reinforcing beam 22, making the structure of the edge keel 2 more stable and reliable.

[0035] In this embodiment, the cross-section of the wire - placing part 4 is in a "^" - shaped structure. There are gaps between the wire - placing parts 4. The cleaning part 5 abuts against the bottom of the dust - collecting chamber 32, and the cleaning part 5 is made of rubber material. The wire - placing part 4 is designed in this way to meet the requirement for the passage of wires at the top of the ceiling. Moreover, when dust falls into the wire - placing part 4, due to the inclined plane on the wire - placing part 4, the dust can automatically fall into the dust - collecting chamber 32, facilitating the cleaning of the dust.

[0036] In this embodiment, the cross-section of the dust - collecting part 7 is in an "L" - shaped structure. The sliding parts 73 are arranged on both sides of the dust - collecting part 7. The third sliding groove 3211 is arranged on the dust - discharging hole 321. The cross-section of the sliding part 73 is in a "丄" - shaped structure, and the sliding part 73 is slidably connected to the third sliding groove 3211. This design is to make the sliding movement of the dust - collecting part 7 more stable and reliable, preventing it from having a movement deviation phenomenon.

[0037] The working process of this embodiment: When it is necessary to clean the ceiling, start the driving motor 611, and the cleaning part 5 is moved by the first adjusting screw rod 62. At this time, the dust in the dust - collecting box is gathered towards the dust - collecting part 7 in the dust - discharging hole 321 under the drive of the cleaning part 5. At this time, just rotate the control knob 331 to make the clamping block 71 on the dust - collecting part 7 disengage from the limiting hole 323. Then, just pull down the dust - collecting part 7 through the handle 72 to clean the dust in the dust - collecting box.

[0038] The above is only the preferred embodiment of the present utility model, and it is not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A corridor ceiling, comprising a frame (3), characterized in that, both sides of the frame (3) are provided with edge rails (2), the edge rails (2) are connected with the frame (3) through hanging pieces (23), the frame (3) is provided with a plurality of wire placing pieces (4), the wire placing pieces (4) are provided with dust collecting cavities (32) between the frame (3), the dust collecting cavities (32) are provided with cleaning pieces (5) inside, the frame (3) is provided with a control structure for controlling the movement of the cleaning pieces (5), both sides of the dust collecting cavity (32) are provided with dust discharging holes (321), and the dust discharging holes (321) are clamped with dust collecting pieces (7).

2. A ceiling for a corridor according to claim 1, characterized in that The control structure comprises a driving motor (611), the dust collecting cavity (32) is rotatably connected with a first adjusting lead screw (62) and a sliding rod (61), the first adjusting lead screw (62) and the sliding rod (61) are parallel to each other, the cleaning piece (5) is slidably connected with the sliding rod (61), the cleaning piece (5) is threadedly connected with the first adjusting lead screw (62), the bottom of the cleaning piece (5) abuts against the bottom of the dust collecting cavity (32), and the output shaft of the driving motor (611) is fixedly connected with the first adjusting lead screw (62).

3. A ceiling for a corridor according to claim 2, c h a r a c t e r i s e d in that A first sliding groove (322) is arranged on the inner wall of the dust discharging hole (321), a limiting hole (323) is arranged in the first sliding groove (322), the dust collecting piece (7) is fixedly provided with a clamping block (71), the clamping block (71) is made of elastic material, the clamping block (71) is slidably connected with the first sliding groove (322), and the clamping block (71) is clamped with the limiting hole (323).

4. A ceiling for a corridor according to claim 3, c h a r a c t e r i s e d in that The limiting hole (323) is provided with a second sliding groove (31) away from the first sliding groove (322), the second sliding groove (31) is slidably connected with an adjusting piece (34), the adjusting piece (34) abuts against the clamping block (71), the second sliding groove (31) has a square cross section, the adjusting piece (34) is threadedly connected with a second adjusting lead screw (33), the second adjusting lead screw (33) is rotatably connected with the second sliding groove (31), and the end of the second adjusting lead screw (33) is fixedly provided with a control knob (331). The lower end of the dust collecting piece (7) is fixedly provided with a handle (72).

5. A ceiling for a corridor according to claim 1, c h a r a c t e r i s e d in that The edge rail (2) comprises a connecting beam (21) and a reinforcing beam (22), the cross sections of the connecting beam (21) and the reinforcing beam (22) are both "L" type structures, and the hanging piece (23) is connected and fixed with the connecting beam (21) through bolts.

6. A ceiling for a corridor according to claim 1, c h a r a c t e r i s e d in that The cross section of the wire placing piece (4) is "^" type structure, gaps are arranged between the wire placing pieces (4), the cleaning piece (5) abuts against the bottom of the dust collecting cavity (32), and the cleaning piece (5) is made of rubber material.

7. A ceiling for a corridor according to claim 1, c h a r a c t e r i s e d in that The cross section of the dust collecting piece (7) is "L" type structure, both sides of the dust collecting piece (7) are provided with sliding pieces (73), the dust discharging hole (321) is provided with a third sliding groove (3211), the cross section of the sliding piece (73) is "T" type structure, and the sliding piece (73) is slidably connected with the third sliding groove (3211).

Images