Dust collection rear cover plate of fresh air conditioner

Abstract

The utility model relates to the technical field of dust collection rear cover plates, in particular to a dust collection rear cover plate of a fresh air conditioner, which comprises an air conditioner box body, a box body dust collection rear cover plate and an air conditioner box body, the box body dust collection rear cover plate and an installation structure are arranged in the air conditioner box body, and the installation structure comprises an installation rod. The mounting rod is fixedly connected to the interior of the box body dust collection rear cover plate, the mounting rod is inserted into the mounting groove, the mounting groove is formed in the air conditioner box body, a positioning rod is arranged in the air conditioner box body, the positioning rod is inserted into the mounting rod, and inserting rods are inserted into the mounting rod and the positioning rod; the side wall of the insertion rod is fixedly connected with a first pull rod, and the end, away from the positioning rod, of the insertion rod is inserted into the insertion cavity. The rear cover plate and the air conditioner box body can be conveniently and quickly mounted after dust collection of the box body, the problem that screws are rusted and are not easy to detach after long-time use due to the fact that the original device is connected through screws is avoided, and the practicability and convenience of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust collecting rear cover plates, in particular to a dust collecting rear cover plate of a fresh air air conditioner. Background Art

[0002] Fresh air air conditioning increases oxygen through fresh air TM The system purifies outdoor oxygen-rich air and introduces it into the room, ensuring clean and fresh air indoors. Its Health WindTM technology adopts eight-character zoned air supply to achieve slow descent of cold air from the ceiling to avoid direct blowing on the head, and warm air is delivered to the floor, with heat coming from the feet. The dust collection rear cover is a cover designed at the rear end of the air conditioner dust plate.

[0003] In the existing device, the dust collecting rear cover of the air conditioner and the air conditioner box are limitedly connected by screws. The humid environment around the air conditioner can easily cause the screws to rust, which makes it inconvenient to disassemble. Therefore, there is an urgent need for a dust collecting rear cover of a fresh air air conditioner to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a dust collecting rear cover of a fresh air air conditioner, so as to solve the problem that the dust collecting rear cover of the air conditioner and the air conditioner casing of the existing device proposed in the above background technology are limitedly connected by screws, and the humid environment around the air conditioner easily causes the screws to rust, which in turn leads to inconvenience in disassembly.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a dust collecting rear cover plate of a fresh air air conditioner, comprising: an air conditioner box and a box dust collecting rear cover plate:

[0006] An air-conditioning box body, wherein a box body dust collecting rear cover plate is arranged inside the air-conditioning box body;

[0007] The mounting structure comprises a mounting rod, the mounting rod is fixedly connected to the inside of the dust collecting rear cover plate of the box body, the mounting rod is inserted into the mounting groove, the mounting groove is arranged inside the air-conditioning box body, a positioning rod is arranged inside the air-conditioning box body, the positioning rod is inserted into the mounting rod, an insertion rod is inserted into the mounting rod and the positioning rod, a first pull rod is fixedly connected to the side wall of the insertion rod, an end of the insertion rod away from the positioning rod is inserted into the insertion cavity, the insertion cavity is arranged inside the air-conditioning box body, the end of the insertion rod away from the positioning rod is fixedly connected to the first spring, and an end of the first spring away from the insertion rod is fixedly connected to the inner wall of the insertion cavity;

[0008] The stabilizing structure comprises a limiting rod which is inserted into the mounting rod.

[0009] Preferably, the side wall of the insertion rod is fixedly connected with a first sliding block, the first sliding block is inserted in a first sliding groove, and the first sliding groove is opened in the air-conditioning box.

[0010] Preferably, a limiting block is fixedly connected to the outer wall of the air-conditioning box, the limiting block is inserted into a limiting groove, and the limiting groove is provided inside a dust collecting rear cover plate of the box.

[0011] Preferably, one end of the limit rod inserted inside the mounting rod is fixedly connected to a second spring, the side wall of the limit rod is fixedly connected to a second pull rod, and one end of the limit rod away from the mounting rod is inserted into a limit hole opened inside the air conditioning box.

[0012] Preferably, a second sliding block is fixedly connected to the side wall of the limiting rod, the second sliding block is inserted in a second sliding groove, and the second sliding groove is provided in the mounting rod.

[0013] Preferably, a slot is provided inside the dust collecting rear cover of the box body, and reinforcing ribs are provided inside the slot.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The dust collecting rear cover of the fresh air air conditioner is provided with an installation structure. When installing the dust collecting rear cover of the box body, first pull the first pull rod to drive the insertion rod to move away from the installation rod, then insert the installation rod into the installation groove, and then release the first pull rod. The first spring undergoes elastic deformation to drive the insertion rod to move, so that the insertion rod engages with the installation rod and the positioning rod to connect and limit the inside, thereby completing the convenient installation between the dust collecting rear cover of the box body and the air-conditioning box body. Through this design, the dust collecting rear cover of the box body and the air-conditioning box body can be installed quickly and conveniently, avoiding the original device using screws to connect, which causes the screws to rust and be difficult to disassemble after long-term use, thereby improving the practicality and convenience of the device.

[0016] 2. The dust collecting rear cover of the fresh air air conditioner is provided with a stable structure. When the dust collecting rear cover of the box is installed, after the installation rod is inserted into the installation groove, the second pull rod is loosened, and the second spring undergoes elastic deformation, driving the limit rod to move, so that the limit rod is engaged with the limit hole starting from the inside of the air-conditioning box for limiting, thereby improving the connection stability strength between the air-conditioning box and the dust collecting rear cover of the box. When the limit rod moves, the second slider moves synchronously in the second slide groove to realize the limiting effect on the limit rod, thereby improving the stability of the device. Reinforcing ribs are provided inside the slot to enhance the structural strength of the rear cover and ensure that no deformation occurs during installation. Through this design, the connection strength between the dust collecting rear cover of the box and the air-conditioning box is improved when the dust collecting rear cover of the box and the air-conditioning box are installed, thereby improving the practicability and stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a front cross-section of the structure of the utility model;

[0018] Figure 2It is a side cross-sectional schematic diagram of a local structure of the utility model;

[0019] Figure 3 For this utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0020] Figure 4 For this utility model Figure 2 Enlarged schematic diagram of the structure at point B in the middle.

[0021] In the figure: 1. air conditioner box body; 21. dust collecting rear cover of box body; 3. mounting structure; 31. mounting rod; 32. mounting slot; 33. positioning rod; 34. insertion rod; 35. first pull rod; 36. insertion cavity; 37. first spring; 38. first slider; 39. first slide slot; 41. limit block; 42. limit slot; 5. stabilizing structure; 51. limit rod; 52. second pull rod; 53. second spring; 54. second slider; 55. second slide slot; 56. slot; 57. reinforcing rib. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , an embodiment provided by the utility model:

[0024] A dust collecting rear cover plate of a fresh air air conditioner comprises: an air conditioner box 1 and a box dust collecting rear cover plate 21:

[0025] The air conditioning box 1 has a box dust collecting rear cover 21 disposed inside the air conditioning box 1;

[0026] The mounting structure 3 includes a mounting rod 31, the mounting rod 31 is fixedly connected to the inside of the dust collecting rear cover plate 21 of the box, the mounting rod 31 is inserted into the mounting groove 32, the mounting groove 32 is opened in the air-conditioning box 1, a positioning rod 33 is arranged inside the air-conditioning box 1, the positioning rod 33 is inserted in the mounting rod 31, an insertion rod 34 is inserted in the mounting rod 31 and the positioning rod 33, a first pull rod 35 is fixedly connected to the side wall of the insertion rod 34, an end of the insertion rod 34 away from the positioning rod 33 is inserted in the insertion cavity 36, the insertion cavity 36 is opened in the air-conditioning box 1, an end of the insertion rod 34 away from the positioning rod 33 is fixedly connected to the first spring 37, an end of the first spring 37 away from the insertion rod 34 is fixedly connected to the inner wall of the insertion cavity 36, and the insertion rod 34 The side wall is fixedly connected with a first slider 38, and the first slider 38 is inserted in the first slide groove 39, and the first slide groove 39 is opened in the air-conditioning box body 1. Through this design, when the insertion rod 34 moves, the first slider 38 moves synchronously in the first slide groove 39, so as to realize the limiting effect on the insertion rod 34, thereby improving the stability of the device. The outer wall of the air-conditioning box body 1 is fixedly connected with a limiting block 41, and the limiting block 41 is inserted in the limiting groove 42, and the limiting groove 42 is opened in the box body dust collection rear cover 21. Through this design, when the mounting rod 31 is inserted into the mounting groove 32, the limiting block 41 is inserted into the limiting groove 42 at the same time, so as to realize the connection limiting of the middle part between the air-conditioning box body 1 and the box body dust collection rear cover 21, thereby improving the stability of the device connection;

[0027] The stabilizing structure 5 includes a limiting rod 51, which is inserted into the interior of the mounting rod 31. One end of the limiting rod 51 inserted into the interior of the mounting rod 31 is fixedly connected to a second spring 53. A second pull rod 52 is fixedly connected to the side wall of the limiting rod 51. One end of the limiting rod 51 away from the mounting rod 31 is inserted into a limiting hole opened inside the air-conditioning box 1. Through this design, when the mounting rod 31 is inserted into the interior of the mounting groove 32, the second pull rod 52 is released, and the second spring 53 undergoes elastic deformation, driving the limiting rod 51 to move, so that the limiting rod 51 is engaged in the limiting hole opened inside the air-conditioning box 1 for fastening and limiting, thereby improving the air-conditioning box. 1 and the stability of the connection between the dust collecting rear cover 21 of the box body, the side wall of the limiting rod 51 is fixedly connected with a second slider 54, the second slider 54 is inserted in the second slide groove 55, and the second slide groove 55 is opened in the installation rod 31. Through this design, when the limiting rod 51 moves, the second slider 54 moves synchronously in the second slide groove 55, so as to realize the limiting effect on the limiting rod 51 and improve the stability of the device. A slot 56 is opened in the rear cover 21 of the box body for collecting dust, and a reinforcing rib 57 is arranged in the slot 56. Through this design, the reinforcing rib 57 is arranged in the slot 56, which enhances the structural strength of the rear cover and ensures that no deformation will occur during installation.

[0028] Working principle:

[0029] When installing the dust collection rear cover 21 of the box body, first pull the first pull rod 35 to drive the insertion rod 34 to move in the direction away from the mounting rod 31, and then insert the mounting rod 31 into the mounting groove 32, and then release the first pull rod 35, the first spring 37 undergoes elastic deformation, driving the insertion rod 34 to move, so that the insertion rod 34 engages with the mounting rod 31 and the positioning rod 33 to connect and limit, completing the convenient installation between the dust collection rear cover 21 of the box body and the air-conditioning box body 1. When the insertion rod 34 moves, the first slider 38 moves synchronously in the first slide groove 39 to realize the limiting effect on the insertion rod 34, thereby improving the stability of the device. When the mounting rod 31 is inserted into the mounting groove 32, the limit block 41 is simultaneously inserted into the limit groove 42 to realize the connection limit in the middle between the air-conditioning box body 1 and the dust collection rear cover 21 of the box body, thereby improving the stability of the device connection.

[0030] When installing the dust collection rear cover 21 of the box, after the installation rod 31 is inserted into the installation groove 32, the second pull rod 52 is released, and the second spring 53 undergoes elastic deformation, driving the limit rod 51 to move, so that the limit rod 51 is engaged with the limit hole starting from the inside of the air-conditioning box 1 for limiting, thereby improving the connection stability strength between the air-conditioning box 1 and the dust collection rear cover 21 of the box. When the limit rod 51 moves, the second slider 54 moves synchronously in the second slide groove 55 to realize the limiting effect on the limit rod 51, thereby improving the stability of the device. Reinforcing ribs 57 are arranged inside the slot 56 to enhance the structural strength of the rear cover and ensure that no deformation will occur during installation. The operation is now completed.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A dust collecting rear cover plate of a fresh air air conditioner, comprising: The air conditioner box (1) and the box dust collecting rear cover (21) are characterized by: An air-conditioning box (1), wherein a box dust collecting rear cover plate (21) is arranged inside the air-conditioning box (1); The mounting structure (3) comprises a mounting rod (31), the mounting rod (31) being fixedly connected to the interior of a dust collecting rear cover plate (21) of the housing, the mounting rod (31) being inserted into a mounting groove (32), the mounting groove (32) being provided in the interior of the air-conditioning housing (1), a positioning rod (33) being arranged in the interior of the air-conditioning housing (1), the positioning rod (33) being inserted into the interior of the mounting rod (31), the mounting rod (31) and the positioning rod (33) being arranged in a fixed manner. ) is inserted inside, a first pull rod (35) is fixedly connected to the side wall of the insertion rod (34), one end of the insertion rod (34) away from the positioning rod (33) is inserted inside the insertion cavity (36), the insertion cavity (36) is opened inside the air-conditioning box (1), one end of the insertion rod (34) away from the positioning rod (33) is fixedly connected to a first spring (37), and one end of the first spring (37) away from the insertion rod (34) is fixedly connected to the inner wall of the insertion cavity (36); A stabilizing structure (5), the stabilizing structure (5) comprising a limiting rod (51), the limiting rod (51) being inserted into the interior of the mounting rod (31).

2. The dust collecting rear cover plate of the fresh air air conditioner according to claim 1, characterized in that: The side wall of the insertion rod (34) is fixedly connected with a first sliding block (38), the first sliding block (38) is inserted in a first sliding groove (39), and the first sliding groove (39) is opened in the air conditioning box (1).

3. The dust collecting rear cover plate of the fresh air air conditioner according to claim 1, characterized in that: The outer wall of the air conditioner box (1) is fixedly connected to a limiting block (41), the limiting block (41) is inserted into a limiting groove (42), and the limiting groove (42) is arranged inside the dust collecting rear cover plate (21) of the box.

4. The dust collecting rear cover plate of the fresh air air conditioner according to claim 1, characterized in that: One end of the limiting rod (51) inserted inside the mounting rod (31) is fixedly connected to a second spring (53), a side wall of the limiting rod (51) is fixedly connected to a second pull rod (52), and one end of the limiting rod (51) away from the mounting rod (31) is inserted into a limiting hole opened inside the air conditioning box (1).

5. The dust collecting rear cover plate of the fresh air air conditioner according to claim 1, characterized in that: The side wall of the limiting rod (51) is fixedly connected with a second sliding block (54), the second sliding block (54) is inserted into a second sliding groove (55), and the second sliding groove (55) is provided inside the mounting rod (31).

6. The dust collecting rear cover plate of the fresh air air conditioner according to claim 1, characterized in that: A slot (56) is provided inside the dust collecting rear cover plate (21) of the box body, and a reinforcing rib (57) is provided inside the slot (56).

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