Tuyere with angle convenient to adjust

Abstract

The utility model provides a tuyere with the angle convenient to adjust, and relates to the technical field of tuyeres, the tuyere comprises a shell, the surface of the shell is provided with a mounting groove, the shell is internally provided with a groove, the shell is internally provided with a sliding groove A, and the shell is internally provided with a sliding groove B. A better using effect is achieved. In the using process, if the angle of an adjusting plate needs to be adjusted, a toothed belt can be pressed to be pushed and pulled up and down, so that the toothed belt drives a rotating block A and a rotating block B to rotate through a groove, and the rotating block B drives a threaded rod to rotate in a fixed rod through a rotating groove; at the moment, the fixing rod drives the adjusting plate to slide in the middle of the shell through the connecting rod A to complete adjustment, so that the situation that the angle of the adjusting plate is manually adjusted in the using process of an existing air opening is avoided; and in the long-time using process, the situation that due to the fact that abrasion between the rotating rod and the shell is large, the rotating rod cannot firmly fix the adjusted adjusting plate, and adjustment is inconvenient is easily caused.

Description

Technical Field

[0001] The utility model relates to the technical field of air vents, in particular to an air vent with conveniently adjustable angles. Background Art

[0002] With the progress of society and the development of science and technology, air conditioners have become an indispensable electrical appliance in people's daily life and work. Air conditioners can process the temperature, humidity, purity and air flow speed of the air, and improve the comfort level of people's living and working environment. According to the publication number: CN214307340U, an air outlet is disclosed, which relates to the technical field of air outlet devices for air conditioners. It includes an air conditioning bellows, a diffuser is arranged in the air conditioning bellows, and also includes a plurality of keels, which are fixedly connected to the top of the wall; the plurality of keels surround and enclose a containing area for accommodating the air conditioning bellows; the air conditioning bellows is located in the containing area, and the outer wall of the air conditioning bellows is fixedly connected to the plurality of keels; a protective layer is arranged at the bottom end of the keel, and the bottom end of the diffuser is arranged flush with the bottom end of the protective layer. The air conditioning bellows and diffuser are embedded in the protective layer, and dust only accumulates at the open end of the air conditioning bellows and the surface of the diffuser, which makes it convenient for construction workers to clean the dust and improves the cleaning efficiency. However, the above technology still has some defects. For example, the angle of the adjustment plate of the existing air outlet is manually adjusted during use. During long-term use, it is easy for the rotating rod and the outer shell to wear out greatly, resulting in the rotating rod being unable to firmly fix the adjusted adjustment plate, causing inconvenience in adjustment. The practicality is poor and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: an air outlet with convenient angle adjustment, comprising a shell, a mounting groove is provided on the surface of the shell, a groove is provided inside the shell, a slide groove A is provided inside the shell, a slide groove B is provided inside the shell, a rotation groove is provided inside the shell, a rotating rod is rotatably connected inside the rotating groove, an adjusting plate is fixedly installed on the bottom end of the rotating rod, a connecting rod A is fixedly installed on the bottom end of the adjusting plate, a fixing rod is fixedly installed on the bottom end of the connecting rod A, a rotating groove is provided inside the fixing rod, a threaded rod is rotatably connected inside the rotating groove, a rotating block A is fixedly installed on the right side of the threaded rod, a toothed belt is rotatably connected on the surface of the rotating block A, a rotating block B is rotatably connected inside the toothed belt, a connecting rod B is fixedly installed on the top end of the adjusting plate, and a slide plate is fixedly installed on the top end of the connecting rod B.

[0005] Preferably, the rotating rod is rotatably connected to the housing, and the adjusting plate is rotatably connected to the housing. Here, it is more convenient for the rotating rod and the adjusting plate to rotate.

[0006] Preferably, the fixed rod is slidably connected to the slide groove B, the threaded rod is rotationally connected to the housing, and the threaded rod is rotationally connected to the fixed rod. Here, it is more convenient for the threaded rod to rotate.

[0007] Preferably, the rotating block A is rotationally connected to the groove, the rotating block A is rotationally connected to the housing, the toothed belt is rotationally connected to the housing, the rotating block B is rotationally connected to the housing, and the rotating block B is rotationally connected to the groove. Here, it is more convenient for the rotating blocks A and B to rotate.

[0008] Preferably, the connecting rod B is slidably connected to the housing, the connecting rod B is slidably connected to the slide groove A, the slide plate is slidably connected to the slide groove A, and the slide plate is slidably connected to the housing. Here, it is more convenient for the connecting rod B and the slide plate to slide.

[0009] Preferably, a card slot is provided inside the mounting slot, a soft pad is slidably connected inside the card slot, a fixing plate is fixedly installed inside the soft pad, and a cover plate is fixedly installed on the surface of the fixing plate. Here, it is more convenient to protect the fixing bolts during long-term use.

[0010] Preferably, the cushion is slidably connected to the shell, the fixing plate is slidably connected to the shell, and the cover plate is slidably connected to the shell. Here, it is more convenient for the cushion and the fixing plate to slide.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. The utility model achieves a better use effect by arranging the groove, the slide groove A, the slide groove B, the rotation groove, the rotating rod, the adjustment plate, the connecting rod A, the fixed rod, the rotation groove, the threaded rod, the rotating block A, the toothed belt, the rotating block B, the connecting rod B and the slide plate. If it is necessary to adjust the angle of the adjusting plate during use, the toothed belt can be pressed to push and pull up and down, so that the toothed belt drives the rotating block A and the rotating block B to rotate through the groove, and the rotating block B drives the threaded rod to rotate inside the fixed rod through the rotation groove. At this time, the fixed rod drives the adjusting plate to slide in the middle of the shell through the connecting rod A to complete the adjustment, thereby avoiding the situation in which the adjusting plate of the existing air outlet is manually adjusted in angle during use, and it is easy to cause large wear between the rotating rod and the shell during long-term use, resulting in the rotating rod being unable to firmly fix the adjusted adjusting plate after adjustment, causing inconvenience in adjustment.

[0013] 2. The utility model is provided with a card slot, a soft pad, a fixing plate and a cover plate, which makes it more convenient to protect the fixing bolts during long-term use. After the shell is installed, the cover plate can be pinched to match the fixing plate to the installation slot and pushed inward, so that the fixing plate drives the soft pad to slide into the shell through the card slot. When the soft pad slides into the card slot, the cover plate can be firmly clamped on the surface of the shell through the fixing plate, thereby preventing the shell from falling off due to rust of the fixing bolts after long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of an air outlet with an easily adjustable angle is provided for the utility model;

[0015] Figure 2 The utility model provides an exploded schematic diagram of an air outlet with an easily adjustable angle;

[0016] Figure 3 An exploded bottom view of an air vent with an easily adjustable angle is proposed for the utility model;

[0017] Figure 4 The utility model proposes a tuyere with an easily adjustable angle Figure 2 Enlarged view of point A in the middle;

[0018] Figure 5 The utility model proposes a tuyere with an easily adjustable angle Figure 3 Enlarged view of point B in the middle;

[0019] Figure 6 The utility model proposes a tuyere with an easily adjustable angle Figure 3 Enlarged view of point C in the middle.

[0020] Legend:

[0021] 1. Shell; 2. Mounting groove; 3. Groove; 4. Slide A; 5. Slide B; 6. Rotation groove; 7. Rotation rod; 8. Adjustment plate; 9. Connecting rod A; 10. Fixed rod; 11. Rotation groove; 12. Threaded rod; 13. Rotation block A; 14. Toothed belt; 15. Rotation block B; 16. Connecting rod B; 17. Slide plate; 18. Slot; 19. Cushion; 20. Fixed plate; 21. Cover plate. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] See also Figure 1-5The utility model provides a technical solution: an air outlet with convenient angle adjustment, comprising a shell 1, a mounting groove 2 is provided on the surface of the shell 1, a groove 3 is provided inside the shell 1, a slide groove A4 is provided inside the shell 1, a slide groove B5 is provided inside the shell 1, a rotation groove 6 is provided inside the shell 1, a rotation rod 7 is rotatably connected inside the rotation groove 6, an adjustment plate 8 is fixedly installed at the bottom end of the rotation rod 7, a connecting rod A9 is fixedly installed at the bottom end of the adjustment plate 8, a fixing rod 10 is fixedly installed at the bottom end of the connecting rod A9, a rotation groove 11 is provided inside the fixing rod 10, a threaded rod 12 is rotatably connected inside the rotation groove 11, a rotating block A13 is fixedly installed on the right side of the threaded rod 12, a toothed belt 14 is rotatably connected to the surface of the rotating block A13, and the toothed belt 14 The internal rotation is connected with a rotating block B15, the top of the adjusting plate 8 is fixedly installed with a connecting rod B16, and the top of the connecting rod B16 is fixedly installed with a slide plate 17. By arranging the groove 3, the slide groove A4, the slide groove B5, the rotation groove 6, the rotating rod 7, the adjusting plate 8, the connecting rod A9, the fixed rod 10, the rotation groove 11, the threaded rod 12, the rotating block A13, the toothed belt 14, the rotating block B15, the connecting rod B16 and the slide plate 17, a better use effect is achieved. During use, if it is necessary to adjust the angle of the adjusting plate 8, the toothed belt 14 can be pressed to push and pull up and down, so that the toothed belt 14 drives the rotating block A13 and the rotating block B15 to rotate through the groove 3, so that the rotating block B15 drives the threaded rod 12 to rotate inside the fixed rod 10 through the rotation groove 11. At this time, the fixing rod 10 drives the adjusting plate 8 to slide in the middle of the shell 1 through the connecting rod A9 to complete the adjustment, thereby avoiding the situation in which the adjusting plate 8 is manually adjusted during use like the existing air outlet. During long-term use, it is easy to cause large wear between the rotating rod 7 and the shell 1, resulting in the rotating rod 7 being unable to firmly fix the adjusted adjusting plate 8 after adjustment, causing inconvenience in adjustment. The rotating rod 7 is rotationally connected to the shell 1, and the adjusting plate 8 is rotationally connected to the shell 1, which makes it more convenient for the rotating rod 7 and the adjusting plate 8 to rotate, and prevents the rotating rod 7 and the adjusting plate 8 from being unable to continue to rotate due to being stuck by the shell 1 during use. The fixing rod 10 is slidably connected to the slide groove B5, and the threaded rod 12 is connected to the shell 1. Rotational connection, the threaded rod 12 is rotationally connected to the fixed rod 10, which makes it easier for the threaded rod 12 to rotate, and avoids the threaded rod 12 being stuck by the shell 1 or the fixed rod 10 during use, which causes the threaded rod 12 to be unable to continue rotating. The rotating block A13 is rotationally connected to the groove 3, the rotating block A13 is rotationally connected to the shell 1, the toothed belt 14 is rotationally connected to the shell 1, the rotating block B15 is rotationally connected to the shell 1, and the rotating block B15 is rotationally connected to the groove 3, which makes it easier for the rotating blocks A13 and B15 to rotate, and avoids the rotating blocks A13 and B15 being stuck by the shell 1 during use, which causes the rotating blocks A13 and B15 to be unable to continue rotating. The connecting rod B16 is slidingly connected to the shell 1.The connecting rod B16 is slidably connected to the slide groove A4, the slide plate 17 is slidably connected to the slide groove A4, and the slide plate 17 is slidably connected to the housing 1, which makes it easier for the connecting rod B16 and the slide plate 17 to slide, and avoids the situation where the connecting rod B16 and the slide plate 17 are stuck by the housing 1 during use, causing the connecting rod B16 and the slide plate 17 to be unable to continue sliding.

[0026] Embodiment 2

[0027] See also Figure 1-3 6. A card slot 18 is provided inside the mounting groove 2, and a soft pad 19 is slidably connected inside the card slot 18. A fixing plate 20 is fixedly installed inside the soft pad 19, and a cover plate 21 is fixedly installed on the surface of the fixing plate 20, which is more convenient for protecting the fixing bolts during long-term use. After the housing 1 is installed, the cover plate 21 can be pinched to match the fixing plate 20 to the mounting groove 2 and push it inward, so that the fixing plate 20 drives the soft pad 19 to slide into the housing 1 through the card slot 18, and when the soft pad 19 slides into the card slot 18, it can be When the cover plate 21 is firmly stuck on the surface of the shell 1 through the fixing plate 20, the shell 1 can be prevented from falling off due to rust of the fixing bolts after long-term use. The soft pad 19 is slidably connected to the shell 1, the fixing plate 20 is slidably connected to the shell 1, and the cover plate 21 is slidably connected to the shell 1, which makes it easier for the soft pad 19 and the fixing plate 20 to slide, and avoids the situation where the soft pad 19 and the fixing plate 20 are stuck by the shell 1 during use and cannot continue to slide.

[0028] Working principle: When in use, first place the housing 1 at the required position, then fix the housing 1 firmly with the fixing bolts through the mounting grooves 2, then pinch the cover plate 21 to match the fixing plate 20 to the mounting grooves 2 and push it inward, so that the fixing plate 20 drives the cushion 19 to slide inward on the surface of the housing 1 through the mounting grooves 2. When the cushion 19 slides into the card slots 18, the cover plate 21 can be firmly clamped on the surface of the housing 1 through the fixing plate 20, and if the angle of the adjustment plate 8 needs to be adjusted during use, it can be pressed. The toothed belt 14 pushes and pulls up and down, so that the toothed belt 14 drives the rotating block B15 and the rotating block A13 to rotate inside the shell 1 through the groove 3. At this time, the rotating block A13 drives the threaded rod 12 to rotate inside the fixed rod 10 through the rotating groove 11, so that the fixed rod 10 and the connecting rod A9 can slide inside the shell 1 through the sliding groove B5, and at this time, the connecting rod B16 and the slide plate 17 slide inside the shell 1 through the sliding groove A4, and the adjustment plate 8 rotates in the middle of the shell 1 through the rotating rod 7 and the rotating groove 6 to complete the adjustment effect.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An air outlet with an easily adjustable angle, comprising a housing (1), characterized in that: The surface of the shell (1) is provided with a mounting groove (2), the interior of the shell (1) is provided with a groove (3), the interior of the shell (1) is provided with a slide groove A (4), the interior of the shell (1) is provided with a slide groove B (5), the interior of the shell (1) is provided with a rotation groove (6), the interior of the rotation groove (6) is rotatably connected to a rotation rod (7), the bottom end of the rotation rod (7) is fixedly installed with an adjustment plate (8), the bottom end of the adjustment plate (8) is fixedly installed with a connecting rod A (9), the bottom end of the connecting rod A (9) is fixedly installed with a rotation rod (7), and the bottom end of the connecting rod A (9) is fixedly installed with a rotation rod (7). A fixed rod (10) is installed, a rotation groove (11) is opened inside the fixed rod (10), a threaded rod (12) is rotatably connected inside the rotation groove (11), a rotating block A (13) is fixedly installed on the right side of the threaded rod (12), a toothed belt (14) is rotatably connected to the surface of the rotating block A (13), a rotating block B (15) is rotatably connected inside the toothed belt (14), a connecting rod B (16) is fixedly installed on the top end of the adjustment plate (8), and a slide plate (17) is fixedly installed on the top end of the connecting rod B (16).

2. The tuyere with easily adjustable angle according to claim 1, characterized in that: The rotating rod (7) is rotationally connected to the outer shell (1), and the adjusting plate (8) is rotationally connected to the outer shell (1).

3. The angle-adjustable air outlet according to claim 1, characterized in that: The fixed rod (10) is slidably connected to the slide groove B (5), the threaded rod (12) is rotationally connected to the housing (1), and the threaded rod (12) is rotationally connected to the fixed rod (10).

4. The tuyere with easily adjustable angle according to claim 1, characterized in that: The rotating block A (13) is rotationally connected to the groove (3), the rotating block A (13) is rotationally connected to the outer shell (1), the toothed belt (14) is rotationally connected to the outer shell (1), the rotating block B (15) is rotationally connected to the outer shell (1), and the rotating block B (15) is rotationally connected to the groove (3).

5. The angle-adjustable air outlet according to claim 1, characterized in that: The connecting rod B (16) is slidably connected to the outer shell (1), the connecting rod B (16) is slidably connected to the slide groove A (4), the slide plate (17) is slidably connected to the slide groove A (4), and the slide plate (17) is slidably connected to the outer shell (1).

6. The angle-adjustable air outlet according to claim 1, characterized in that: A card slot (18) is provided inside the installation slot (2), a soft pad (19) is slidably connected inside the card slot (18), a fixing plate (20) is fixedly installed inside the soft pad (19), and a cover plate (21) is fixedly installed on the surface of the fixing plate (20).

7. The angle-adjustable air outlet according to claim 6, characterized in that: The soft pad (19) is slidably connected to the outer shell (1), the fixing plate (20) is slidably connected to the outer shell (1), and the cover plate (21) is slidably connected to the outer shell (1).

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