Adjustable indoor air detector

Abstract

The utility model discloses an adjustable indoor air detector, and relates to the technical field of air detectors, the adjustable indoor air detector comprises an air detector body, an adjusting mechanism comprises a sliding groove, a sliding block, a fixing plate, an open hole, a connecting plate, a first spring, a threaded hole and a fixing screw, and the fixing screw is arranged to fix the air detector body. When the air detector moves to a proper position, the fixing plate moves to be attached to the sliding block under the action of the first spring, the sliding block is clamped and fixed through mutual cooperation of the fixing plate and the inner wall of the sliding groove, the fixing screw is rotated in the opposite direction to enable the end, away from the threaded hole, of the fixing screw to be tightly attached to the connecting plate, and at the moment, the connecting plate is fixed; the fixing stability of the sliding block is improved under the dual guarantee of the fixing screw and the first spring, the height of the air detector can be conveniently adjusted within a certain range, a user does not need to disassemble the mounting plate and then remount the mounting plate, and the influence on the attractiveness of a wall surface is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of air detectors, in particular to an adjustable indoor air detector. Background Technique

[0002] At present, for existing environmental detectors, such as the air detector disclosed in the patent number: CN213580874U, which includes a mounting plate, a mounting ring, a first spring, a movable plate, and a detector body. The mounting ring is fixedly connected to the center of the middle part of one side surface of the mounting plate. The inner side of the mounting ring is sleeved with a first spring. One side of the first spring is in contact connection with a movable plate, and the movable plate is movably connected within the mounting ring. A convex ring is provided at the inner edge of the outer end of the mounting ring. A plurality of card slots are opened on the mounting ring on the inward side of the convex ring. A connection groove communicating with the outer edge of the outer end of the mounting ring is opened on one side of the card slot. A groove extending outward is provided on the other side of the card slot. The center of the side surface of the detector body is fixedly connected with a connection ring. A clamping rod is fixedly connected to the outer peripheral side wall of the connection ring at a position corresponding to the connection groove. The clamping rod is movably connected to the other side of the card slot through the connection groove and is fitted and connected to the groove on the other side. The utility model provides an easily installed environmental detector with convenient and fast installation and good connection stability.

[0003] However, during the implementation of the above technical solution, it is found that at least the following problems exist. The air detector is installed outside the mounting plate, and the mounting plate is fixed to the wall surface by screws. Therefore, the installation height of the air detector is fixed. If there is a certain error in the installation height during the installation of the mounting plate, the user needs to disassemble and reinstall the mounting plate, and holes will appear at the position where the air detector is installed, resulting in a reduction in the aesthetics of the wall surface. Content of the Utility Model

[0004] (1) Technical Problem to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides an adjustable indoor air detector, which solves the technical problem that if there is a certain error in the installation height during the installation of the mounting plate, the user needs to disassemble and reinstall the mounting plate, and holes will appear at the position where the air detector is installed, resulting in a reduction in the aesthetics of the wall surface.

[0006] (2) Technical Solution

[0007] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0008] An adjustable indoor air detector, comprising an air detector body. An installation plate is arranged outside the air detector body. An adjustment mechanism is arranged outside the installation plate. The adjustment mechanism includes a sliding groove, a slider, a fixing plate, an opening, a connecting plate, a first spring, a threaded hole and a fixing screw. The sliding groove is opened outside the installation plate. The slider is slidably connected inside the sliding groove. The fixing plate is slidably connected inside the sliding groove. There are two openings, which are respectively opened at both ends of the installation plate. Both openings communicate with the sliding groove. Both ends of the connecting plate are slidably connected inside the two openings. Both ends of the connecting plate are fixedly connected to both ends of the fixing plate. There are two first springs. One ends of the two first springs are respectively fixedly connected to both ends of the installation plate. The connecting plate is fixedly connected to the other ends of the two first springs. There are two threaded holes, which are both opened outside the installation plate. There are two fixing screws. The two fixing screws are respectively movably connected to both ends of the connecting plate. The two fixing screws are respectively threadedly connected inside the two threaded holes. The air detector body is arranged outside the slider.

[0009] Installation grooves are opened outside the air detector body. There are two installation grooves. The air detector body is clamped outside the slider through the installation grooves. Limit blocks are slidably connected to both ends of the air detector body. Limit holes are opened outside the slider. The limit blocks are slidably connected inside the limit holes. Moving grooves are opened at both ends of the air detector body. A second spring is fixedly connected inside each moving groove. The two limit blocks are respectively slidably connected inside the two moving grooves. The two second springs are respectively fixedly connected to one ends of the two limit blocks away from the limit holes.

[0010] Preferably: A limit shaft is fixedly installed inside each moving groove. The two second springs are respectively movably sleeved outside the two limit shafts. The two limit blocks are respectively slidably connected outside the two limit shafts.

[0011] Preferably: A stop block is arranged on the surface of the installation plate close to the connecting plate. A placement groove is opened outside the installation plate. The stop block is slidably connected inside the placement groove.

[0012] (III) Beneficial effects

[0013] 1. By setting the fixing screw and cooperating with the slider, when adjusting the air detector, rotate the fixing screw at this time so that the fixing screw no longer presses the connecting plate. At this time, pull the connecting plate to drive the fixing plate away from the slider. At this time, the air detector can be moved. When the air detector is moved to a suitable position, release the connecting plate. Under the action of the first spring, the fixing plate moves to fit with the slider. At this time, through the mutual cooperation between the fixing plate and the inner wall of the chute, the slider is clamped and fixed. At this time, rotate the fixing screw in the reverse direction so that one end of the fixing screw away from the threaded hole fits tightly with the connecting plate. At this time, the connecting plate is fixed. With the double guarantee of the fixing screw and the first spring, the stability of the slider fixing is increased. At this time, the position of the air detector is fixed, which is convenient for adjusting the height of the air detector within a certain range without the user having to disassemble and reinstall the mounting plate, avoiding affecting the aesthetics of the wall surface.

[0014] 2. By setting the limit block and cooperating with the limit hole, the user pulls the limit block to release the connection between the limit block and the limit hole. At this time, pull the air detector to release the connection between the installation groove and the slider. At this time, the air detector is disassembled and assembled. When installing the air detector, pull the limit block to compress the second spring. At this time, snap the air detector onto the outside of the slider through the installation groove. At this time, release the limit block. Under the action of the second spring, the limit block enters the inside of the limit hole. At this time, the air detector is installed. The disassembly and assembly process of the air detector is simple, which is convenient for the user to repair the air detector. Brief Description of the Drawings

[0015] The above description is only an overview of the technical solution of the present invention. In order to be able to more clearly understand the technical means of the present invention and implement it according to the content of the description, the following takes the preferred embodiment of the present invention and combines the drawings to describe in detail as follows.

[0016] Figure 1 Structural diagram of the present invention;

[0017] Figure 2 For the present invention Figure 1 Structural diagram of the air detector body in;

[0018] Figure 3 For the present invention Figure 2 Enlarged structural diagram of A in;

[0019] Figure 4 For the present invention Figure 2 Cross-sectional structural diagram of the mounting plate in;

[0020] Figure 5 For the present invention Figure 1 Structural diagram of the fixing plate in;

[0021] Figure 6 For the present invention Figure 1Structural diagram of the middle slider.

[0022] Legend: 1. Air detector body; 2. Mounting plate; 3. Slide groove; 4. Slide block; 5. Fixed plate; 6. Opening; 7. Connecting plate; 8. First spring; 9. Threaded hole; 10. Fixed screw; 11. Installation groove; 12. Limit block; 13. Limit hole; 14. Moving groove; 15. Second spring; 16. Limit shaft; 17. Stop block; 18. Placing groove. Specific implementation

[0023] In the embodiment of the present application, by providing an adjustable indoor air detector, the technical problem that if there is a certain error in the installation height of the mounting plate 2 during the installation process, the user needs to disassemble and reinstall the mounting plate 2, and the position where the air detector is installed will have extra holes, resulting in a reduction in the wall aesthetics, is effectively solved.

[0024] Embodiment

[0025] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the technical solution in the embodiment of the present application effectively solves the technical problem that if there is a certain error in the installation height of the mounting plate 2 during the installation process, the user needs to disassemble and reinstall the mounting plate 2, and the position where the air detector is installed will have extra holes, resulting in a reduction in the wall aesthetics. The general idea is as follows:

[0026] In view of the problems existing in the prior art, the utility model provides an adjustable indoor air detector. The adjustable indoor air detector includes an air detector body 1. An installation plate 2 is arranged outside the air detector body 1. An adjustment mechanism is arranged outside the installation plate 2. The adjustment mechanism includes a sliding groove 3, a sliding block 4, a fixing plate 5, an opening 6, a connecting plate 7, a first spring 8, a threaded hole 9 and a fixing screw 10. The sliding groove 3 is opened outside the installation plate 2. The sliding block 4 is slidably connected inside the sliding groove 3. The fixing plate 5 is slidably connected inside the sliding groove 3. There are two openings 6, and the two openings 6 are respectively opened at both ends of the installation plate 2. The two openings 6 are both communicated with the sliding groove 3. Both ends of the connecting plate 7 are respectively slidably connected inside the two openings 6. Both ends of the connecting plate 7 are respectively fixedly connected to both ends of the fixing plate 5. There are two first springs 8, and one ends of the two first springs 8 are respectively fixedly connected to both ends of the installation plate 2. The connecting plate 7 is fixedly connected to the other ends of the two first springs 8. There are two threaded holes 9, and the two threaded holes 9 are both opened outside the installation plate 2. There are two fixing screws 10, and the two fixing screws 10 are respectively movably connected to both ends of the connecting plate 7. The two fixing screws 10 are respectively threadedly connected inside the two threaded holes 9. The air detector body 1 is arranged outside the sliding block 4. By setting the fixing screw 10 and cooperating with the sliding block 4, when adjusting the air detector, at this time, rotate the fixing screw 10 so that the fixing screw 10 no longer presses the connecting plate 7. At this time, pull the connecting plate 7 to drive the fixing plate 5 to move away from the sliding block 4. At this time, the air detector can be moved. When the air detector moves to a suitable position, release the connecting plate 7. Under the action of the first spring 8, the fixing plate 5 moves to fit with the sliding block 4. At this time, through the mutual cooperation between the fixing plate 5 and the inner wall of the sliding groove 3, the sliding block 4 is clamped and fixed. At this time, rotate the fixing screw 10 in the reverse direction so that the end of the fixing screw 10 away from the threaded hole 9 is closely attached to the connecting plate 7. At this time, the connecting plate 7 is fixed. With the double guarantee of the fixing screw 10 and the first spring 8, the stability of the fixing of the sliding block 4 is increased. At this time, the position of the air detector is fixed, which is convenient for adjusting the height of the air detector within a certain range. It is not necessary for the user to disassemble and reinstall the installation plate 2, avoiding affecting the beauty of the wall surface;

[0027] The outside of the air detector body 1 is provided with installation grooves 11. There are two installation grooves 11, and the two installation grooves 11 are respectively located at the upper and lower ends of the air detector body 1. After the installation groove 11 at the lower end of the air detector body 1 is connected to the slider 4, when the slider 4 is at the topmost position inside the chute 3, at this time the air detector body 1 is at the highest position within the adjustable range. After the installation groove 11 at the upper end of the air detector body 1 is connected to the slider 4, when the slider 4 is at the lowermost position inside the chute 3, at this time the air detector body 1 is at the lowest position within the adjustable range. The air detector body 1 is clamped outside the slider 4 through the installation groove 11, which is convenient for the disassembly and assembly of the air detector body 1. Both ends of the air detector body 1 are slidably connected with limit blocks 12. The outside of the slider 4 is provided with limit holes 13, and the limit blocks 12 are slidably connected inside the limit holes 13 to strengthen the installation of the air detector body 1. Both ends of the air detector body 1 are provided with moving grooves 14. A second spring 15 is fixedly connected inside each moving groove 14. The two limit blocks 12 are respectively slidably connected inside the two moving grooves 14. The two second springs 15 are respectively fixedly connected to one end of the two limit blocks 12 away from the limit holes 13, which is convenient for providing support for the limit blocks 12. A limit shaft 16 is fixedly installed inside each moving groove 14. The two second springs 15 are respectively movably sleeved outside the two limit shafts 16. The two limit blocks 12 are respectively slidably connected outside the two limit shafts 16 to limit the moving range of the second springs 15. By setting the limit blocks 12 and cooperating with the limit holes 13, the user pulls the limit blocks 12 to release the connection between the limit blocks 12 and the limit holes 13. At this time, pulling the air detector releases the connection between the installation groove 11 and the slider 4, and at this time the air detector is disassembled and assembled. When installing the air detector, pull the limit blocks 12 to compress the second springs 15. At this time, connect the air detector to the outside of the slider 4 through the installation groove 11. Then release the limit blocks 12. Under the action of the second springs 15, the limit blocks 12 enter the inside of the limit holes 13. At this time, the air detector is installed. The disassembly and assembly process of the air detector is simple, which is convenient for the user to repair the air detector;

[0028] One side of the mounting plate 2 close to the connecting plate 7 is provided with a stop block 17. The outside of the mounting plate 2 is provided with a placement groove 18. The stop block 17 is slidably connected inside the placement groove 18, which is convenient for blocking the movement of the connecting plate 7.

[0029] Working principle:

[0030] First step, by setting the fixing screw 10 and cooperating with the slider 4, when adjusting the air detector, rotate the fixing screw 10 at this time so that the fixing screw 10 no longer presses the connecting plate 7. At this time, pull the connecting plate 7 to drive the fixing plate 5 away from the slider 4. At this time, push the stopper 17 so that the stopper 17 is located between the connecting plate 7 and the mounting plate 2. At this time, due to the existence of the stopper 17, the connecting plate 7 cannot move under the action of the first spring 8. At this time, the air detector can be moved;

[0031] Second step, when the air detector moves to a suitable position, pull the stopper 17 to make the stopper 17 away from the connecting plate 7. When the connecting plate 7 loses the blockage of the stopper 17, the connecting plate 7 pushes the fixing plate 5 to move under the action of the first spring 8. At this time, the fixing plate 5 fits with the slider 4. At this time, through the mutual cooperation of the fixing plate 5 and the inner wall of the chute 3, the slider 4 is clamped and fixed. At this time, the user rotates the fixing screw 10 in the reverse direction so that one end of the fixing screw 10 away from the threaded hole 9 fits tightly with the connecting plate 7. At this time, the connecting plate 7 is fixed. With the double guarantee of the fixing screw 10 and the first spring 8, the stability of the slider 4 is increased. At this time, the position of the air detector is fixed, which is convenient for adjusting the height of the air detector within a certain range without the user disassembling and reinstalling the mounting plate 2, avoiding affecting the aesthetics of the wall.

[0032] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly illustrating the present invention, and are not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation manners here. And the obvious changes or modifications derived therefrom are still within the protection scope of the present invention.

Claims

1. An adjustable indoor air detector, comprising an air detector body (1), and an installation plate (2) is arranged outside the air detector body (1), characterized in that, An adjusting mechanism is arranged outside the mounting plate (2); The adjusting mechanism includes a sliding groove (3), a sliding block (4), a fixing plate (5), an opening (6), a connecting plate (7), a first spring (8), a threaded hole (9), and a fixing screw (10); The sliding groove (3) is opened outside the mounting plate (2), the sliding block (4) is slidably connected inside the sliding groove (3), the fixing plate (5) is slidably connected inside the sliding groove (3), there are two openings (6), the two openings (6) are respectively opened at both ends of the mounting plate (2), and both openings (6) communicate with the sliding groove (3). Both ends of the connecting plate (7) are slidably connected inside the two openings (6), both ends of the connecting plate (7) are fixedly connected to both ends of the fixing plate (5), there are two first springs (8), one ends of the two first springs (8) are respectively fixedly connected to both ends of the mounting plate (2), and the connecting plate (7) is fixedly connected to the other ends of the two first springs (8). There are two threaded holes (9), both of the two threaded holes (9) are opened outside the mounting plate (2), there are two fixing screws (10), the two fixing screws (10) are respectively movably connected to both ends of the connecting plate (7), and the two fixing screws (10) are respectively threadedly connected inside the two threaded holes (9); Among them, the air detector body (1) is arranged outside the sliding block (4).

2. The adjustable indoor air detector according to claim 1, wherein: Mounting grooves (11) are opened outside the air detector body (1), and there are two mounting grooves (11); Among them, the air detector body (1) is snap-connected to the outside of the sliding block (4) through the mounting grooves (11).

3. The adjustable indoor air detector according to claim 2, characterized in that: Limit blocks (12) are slidably connected to both ends of the air detector body (1), and a limit hole (13) is opened outside the sliding block (4); Among them, the limit block (12) is slidably connected inside the limit hole (13).

4. The adjustable indoor air detector according to claim 3, characterized in that: Moving grooves (14) are opened at both ends of the air detector body (1), and a second spring (15) is fixedly connected inside each moving groove (14); Among them, the two limit blocks (12) are respectively slidably connected inside the two moving grooves (14), and the two second springs (15) are respectively fixedly connected to one ends of the two limit blocks (12) away from the limit holes (13).

5. The adjustable indoor air detector according to claim 4, characterized in that: A limit shaft (16) is fixedly installed inside each moving groove (14); Among them, the two second springs (15) are respectively movably sleeved outside the two limit shafts (16), and the two limit blocks (12) are respectively slidably connected outside the two limit shafts (16).

6. The adjustable indoor air detector according to claim 5, characterized in that: A stop block (17) is arranged on the surface of the mounting plate (2) close to the connecting plate (7); Among them, a placement groove (18) is opened outside the mounting plate (2), and the stop block (17) is slidably connected inside the placement groove (18).

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