Air conditioner middle frame and air conditioner

Abstract

The present invention provides an air conditioner middle frame and an air conditioner. The air conditioner is provided with an electric control box, characterized in that the electric control box is provided at one end of the air conditioner, and the air conditioner middle frame includes: a middle frame body; a first motor mounting position, the first motor mounting position being provided at the first end of the air conditioner middle frame body away from the electric control box, the first motor mounting position being used to mount a first motor; a wire guide groove, the wire guide groove being provided on the inner side of the middle frame body and located between the first motor mounting position and the electric control box; wherein the first motor is used to drive the rotation of the air conditioner air guide plate; the circuit of the first motor is electrically connected to the electric control box through the wire guide groove. The present invention can solve the technical problem that the wire pressing opening of the wire guide groove in the air conditioner is difficult to cover, thereby affecting the aesthetics of the air conditioner.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioners, and in particular to an air conditioner middle frame and an air conditioner. Background Art

[0002] With the advancement of technology and the improvement of people's living standards, air conditioners that can regulate temperature are becoming increasingly popular. In air conditioners with external air deflectors, the deflector's rotating shaft is located on the outside of the middle frame, and a corresponding wire guide slot is provided on the inside of the middle frame. The wire guide slot is equipped with a wire clamp that secures the drive motor to the electrical control box. To facilitate the fixing of the wires, a wire clamping opening is provided on the middle frame at the position corresponding to the wire clamping slot.

[0003] In the related art, there is a shortcoming that it is difficult for the air guide plate shaft to cover the pressure wire opening, which affects the appearance of the air conditioner. Summary of the Invention

[0004] The present invention can solve the technical problem that the opening of the lead wire slot in the air conditioner is difficult to cover, thereby affecting the appearance of the air conditioner.

[0005] To solve the above problems, an embodiment of the present invention provides an air conditioner middle frame, wherein the air conditioner is provided with an electric control box and a first motor for driving an air guide plate of the air conditioner, an air guide plate rotating shaft is provided on the outer side of the air conditioner middle frame, and a lead groove is provided on the inner side of the air conditioner middle frame corresponding to the position of the air guide plate rotating shaft, and the air conditioner middle frame includes: a middle frame body; a wire pressing portion, wherein the wire pressing portion is provided at a position of the middle frame body close to the lead groove, and a wire pressing opening is provided at a position of the middle frame body corresponding to the wire pressing portion; wherein the wire pressing portion is used to fix the line between the first motor and the electric control box; the position of the lead groove corresponding to the wire pressing opening is set to a bending structure.

[0006] Compared with the existing technology, the technical effect achieved by adopting this technical solution is: by setting a lead groove on the inner side of the middle frame, the lead efficiency of the motor line is improved; at the same time, a bending structure is set at the position of the lead groove corresponding to the wire pressing opening, which can improve the aesthetics of the air conditioner and enhance the user experience.

[0007] Furthermore, in one embodiment of the present invention, it also includes: at least one first limiting member, which is arranged on the side of the middle frame body close to the air outlet of the air conditioner; at least one second limiting member, which is arranged opposite to the first limiting member; wherein the lead groove is formed between the first limiting member and the second limiting member.

[0008] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: by setting the first limiting member and the second limiting member, the line is fixed, the line is prevented from slipping, and the appearance of the air conditioner is further improved.

[0009] Furthermore, in one embodiment of the present invention, the air conditioner further comprises: a second motor, the second motor being arranged on a side of the air conditioner away from the first motor; wherein the lead groove is located between the first motor and the second motor.

[0010] Compared with the existing technology, the technical effect achieved by adopting this technical solution is: by setting up a second motor, the efficiency of driving the air guide plate is improved, and the lines of the first motor and / or the second motor can be connected to the electrical control box through the lead groove, further ensuring the aesthetics of the air conditioner.

[0011] Furthermore, in one embodiment of the present invention, the wire pressing portion is arranged on the first limiting member; and / or, the wire pressing portion is arranged on the second limiting member; the wire pressing portion is used to fix the circuit of the first motor in the lead groove; and / or, to fix the circuit of the second motor in the lead groove.

[0012] Compared with the existing technology, the technical effect achieved by adopting this technical solution is: the setting of the wire pressing part realizes the fixation of the first motor and the second motor circuits, ensuring the beauty of the circuits.

[0013] Furthermore, in one embodiment of the present invention, the wire pressing portion is arranged on the second limiting member, and the first limiting member is provided with a notch at the position corresponding to the wire pressing opening; wherein, the notch is used to fix and disassemble the circuit of the first motor and / or the circuit of the second motor.

[0014] Compared with the existing technology, the technical effect achieved by adopting this technical solution is that the setting of the gap improves the installation and disassembly efficiency of the air-conditioning circuit.

[0015] Furthermore, in one embodiment of the present invention, it also includes: a wire fixing portion, which is arranged on a side of the middle frame body close to the electric control box, and the lines of the first motor and the second motor are electrically connected to the electric control box through the lead groove and the wire fixing portion.

[0016] Compared with the existing technology, the technical effect achieved by adopting this technical solution is: the lines of the first motor and the second motor are connected to the electric control box through the fixed line part. The setting of the fixed line part further ensures the neatness of the lines, thereby improving the appearance of the air conditioner.

[0017] Furthermore, in one embodiment of the present invention, the wire pressing portion is configured as a wire pressing buckle, one end of the wire pressing buckle is fixed to the second limiting member, and the other end of the wire pressing portion extends toward the first limiting member.

[0018] Compared with the prior art, the technical effect achieved by adopting this technical solution is that the wire pressing portion is configured as a wire pressing buckle structure, the wire pressing buckle structure is simple, the cost is low, and the efficiency is high.

[0019] Furthermore, in one embodiment of the present invention, the bending structure is a depression provided on one side of the first limiting member and the second limiting member facing the air outlet of the air conditioner.

[0020] Compared with the existing technology, the technical effect achieved by adopting this technical solution is: the setting of the recess further ensures that the air guide plate shaft blocks the pressure line opening, and the recessed structure avoids the pressure line opening, ensuring the beauty of the air conditioner.

[0021] Furthermore, in one embodiment of the present invention, a first folding edge is provided at both ends of the first limiting member toward the side of the air-conditioning outlet; a second folding edge is provided at both ends of the second limiting member toward the side away from the air-conditioning outlet.

[0022] Compared with the existing technology, the technical effect achieved by adopting this technical solution is: the setting of the first folding edge and the second folding edge can protect the line, effectively improve the utilization rate of the line, and ensure the rotation efficiency of the air-conditioning air guide plate.

[0023] Furthermore, an embodiment of the present invention also provides an air conditioner, which includes: an air guide plate, a first motor and the air conditioner middle frame described in the above embodiment; a base, which is cooperatively connected to the middle frame body, and an electrical control box is installed on the base; wherein, the first motor is installed on the middle frame body, and the first motor is used to drive the rotation of the air guide plate; the circuit of the first motor is electrically connected to the electrical control box through the lead groove.

[0024] Compared with the existing technology, the technical effect achieved by adopting this technical solution is: after the air conditioner is provided with the air conditioner middle frame in the above embodiment, it has all the technical features and all the beneficial effects of the air conditioner middle frame in the above embodiment, which will not be described one by one here.

[0025] In summary, the technical solution of the present invention can achieve the following technical effects:

[0026] i) By providing a wire guide groove on the inner side of the middle frame, the efficiency of wiring the motor circuit is improved. At the same time, the position of the wire guide groove corresponding to the wire pressing opening is provided with a bent structure, which can improve the aesthetics of the air conditioner and enhance the user experience;

[0027] ii) The wire pressing portion is configured as a wire pressing buckle structure, which has a simple structure, low cost and high efficiency;

[0028] iii) The provision of the first folded edge and the second folded edge can protect the line, effectively improve the utilization rate of the line, and ensure the rotation efficiency of the air guide plate of the air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a structural diagram of an air conditioner middle frame 100 provided in the first embodiment of the present invention.

[0030] Figure 2 for Figure 1 The enlarged view of the circled portion A is shown.

[0031] Figure 3 for Figure 1 The enlarged view of the circled portion B is shown.

[0032] Figure 4 for Figure 1 Another structural diagram of the air conditioner middle frame 100 is shown.

[0033] Figure 5 for Figure 4 The enlarged view of the circled portion C is shown.

[0034] Figure 6 for Figure 1 The structure diagram of the air conditioner middle frame 100 is shown at another angle.

[0035] Figure 7 for Figure 6 The enlarged view of the circled portion D is shown.

[0036] Figure 8 for Figure 1 Left view of .

[0037] Figure 9 for Figure 8 The enlarged view of portion E is circled in the middle.

[0038] Description of reference numerals:

[0039] 100-air conditioner middle frame; 10-middle frame body; 11-first end; 12-second end; 13-inside; 14-outside; 15-wire pressing opening; 20-lead groove; 30-air conditioner outlet; 41-first limiting member; 411-notch; 412-extension section; 413-first folding edge; 42-second limiting member; 421-recess; 422-wire pressing portion; 423-second folding edge; 50-first motor mounting position; 51-first line opening; 60-second motor mounting position; 61-second line opening; 70-wire fixing portion; 71-first fixing plate; 72-second fixing plate; 73-opening. DETAILED DESCRIPTION

[0040] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the description of the present invention, it should be understood that the terms "lateral", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like, indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention.

[0041] [First embodiment]

[0042] See also Figure 1 and Figure 2 The first embodiment of the present invention provides an air conditioner middle frame 100, on which an electric control box and a first motor for driving an air conditioner air guide plate are provided; the air conditioner middle frame 100 includes a middle frame body 10; the air conditioner air guide plate is installed on the outer side 14 of the middle frame body 10, and the air conditioner air guide plate is installed on the middle frame body 10 near the air conditioner outlet 30, and the air conditioner air guide plate is rotatably installed on the middle frame body 10 through an air guide plate rotating shaft provided on the outer side 14 of the middle frame body 10, and the air guide plate rotating shaft is provided above the air conditioner outlet 30, and a first motor for driving the air conditioner air guide plate to rotate is provided on one side of the middle frame body 10, and the first motor is electrically connected to the electric control box.

[0043] Preferably, the air conditioner middle frame 100 is provided with a lead groove 20, which is arranged on the inner side 13 of the middle frame body 10 at a position corresponding to the air guide plate shaft, that is, the lead groove 20 is arranged on the inner side 13 of the middle frame body 10 and is located above the air outlet 30 of the air conditioner, and the circuit of the first motor is electrically connected to the electric control box through the lead groove 20; wherein, the electric control box is arranged at one end of the air conditioner, and the first motor is installed on a side of the middle frame body 10 away from the electric control box. Since the first motor is far away from the electric control box, the circuit between the electric control box and the first motor is led by the lead groove 20.

[0044] Furthermore, the air conditioner middle frame 100 also includes: a wire pressing portion 422; the wire pressing portion 422 is arranged at a position of the middle frame body 10 close to the lead groove 20, and the line between the first motor and the electric control box is fixed by the wire pressing portion 422, fixing the line on the lead groove 20; at the same time, in order to facilitate the fixation and disassembly of the line at the wire pressing portion 422, a wire pressing opening 15 is provided at a position of the middle frame body 10 close to the wire pressing portion 422.

[0045] It can be understood that since the wire guide groove 20 is arranged on the inner side 13 of the middle frame body 10, and the position of the wire guide groove 20 corresponds to the position of the air guide plate shaft, and the wire pressing portion 422 and the wire pressing opening 15 are arranged at a position close to the wire guide groove 20, the user can see the position of the wire pressing opening 15 from the position of the air guide plate shaft outside the air conditioner, which will affect the appearance of the air conditioner; therefore, in this embodiment, the wire pressing portion 422 and the wire pressing opening 15 are set at a lower position, or in other words, a bending structure is set at the position of the wire guide groove 20 corresponding to the wire pressing opening 15, so as to improve the appearance of the air conditioner.

[0046] Preferably, the middle frame body 10 is further provided with at least one first limiting member 41 and at least one second limiting member 42; wherein, the first limiting member 41 and the second limiting member 42 are limiting baffles provided on the inner side 13 of the middle frame body 10, and the first limiting member 41 is provided on the side of the middle frame body 10 close to the air-conditioning outlet 30, the second limiting member 42 is provided opposite to the first limiting member 41, and a lead groove 20 is formed between the first limiting member 41 and the second limiting member 42; when the line between the first motor and the electric control box is fixed in the lead groove 20, the first limiting member 41 can limit the downward movement of the line, the second limiting member 42 can limit the upward movement of the line, and the wire pressing part 422 can limit the forward and backward movement of the line; for example, the first limiting member 41 and the second limiting member 42 can be set as continuous limiting baffles, or intermittent limiting baffles.

[0047] Preferably, the bending structure of the wire groove 20 at the wire pressing opening 15 can be a recess 421 provided on one side of the first limiting member 41 and the second limiting member 42 toward the air outlet 30 of the air conditioner, and the wire pressing portion 422 is provided on the first limiting member 41; and / or, the wire pressing portion 422 is provided on the first limiting member 41; wherein, taking the wire pressing portion 422 being provided on the second limiting member 42 as an example: the wire pressing portion 422 is provided on the second limiting member 42, and is located below the recess 421, and one end of the wire pressing portion 422 is connected to It is connected to the second limiting member 42, and the other end extends toward the first limiting member 41, that is, it can be understood that one end of the wire pressing portion 422 is fixed to the second limiting member 42, and the other end is suspended; for example, the wire pressing portion 422 can be set as a wire pressing buckle, one end of the wire pressing buckle is fixed to the second limiting member 42, and the other end extends toward the first limiting member 41, and the wire pressing buckle can be set as an integrally formed structure with the second limiting member 42, or the wire pressing buckle and the second limiting member 42 can also be set separately.

[0048] Preferably, in order to further fix and disassemble the circuit of the first motor, a notch 411 is provided at the position of the first limiting member 41 corresponding to the wire pressing portion 422 and the wire pressing opening 15, and the first limiting member 41 is provided with an extension section 412 at the position of the notch 411; the extension section 412 is used to protect the circuit at the notch 411 and the wire pressing portion 422 to avoid scratches and damage to the circuit; for example, the extension section 412 can be a folded edge formed downward at the notch 411.

[0049] Of course, the wire pressing portion 422 can also be set on the first limiting member 41. In this case, the bending structure is a depression set by the first limiting member 41 and the second limiting member 42 toward the side away from the air-conditioning outlet 30. Correspondingly, the wire pressing portion 422 is set on the first limiting member 41, and one end of the wire pressing portion 422 is fixed to the first limiting member 41, and the other end extends toward the second limiting member 42. Of course, there are other ways to set the wire pressing portion 422, as long as it can achieve the fixation of the line between the first motor and the electronic control box. It is not the only limitation here.

[0050] Preferably, the air conditioner is also provided with a second motor, which is installed on the side of the middle frame body 10 close to the electronic control box, that is, the first motor and the second motor are installed at both ends of the middle frame body 10 and are located on both sides of the rotating shaft of the air conditioner air guide plate. The air guide plate rotates under the joint action of the first motor and the second motor.

[0051] Furthermore, the lead groove 20 can be used to lead the first motor, or it can also be used to lead the first motor and the second motor at the same time. The lines of the first motor and the second motor are most connected to the electronic control box of the air conditioner. By controlling the electronic control box, the purpose of driving the first motor and the second motor can be achieved, and the rotation of the air guide plate can be further adjusted.

[0052] For details, see Figure 3-Figure 5 The first motor is mounted on the first end 11 of the middle frame body 10, and a first motor mounting position 50 is provided at the first end 11. The first motor is mounted on the first motor mounting position 50, and the wiring of the first motor is guided to the inner side 13 of the middle frame body 10 through a first wiring opening 51 provided in the first motor mounting position 50. The second motor is mounted on the second end 12 of the middle frame body 10, and a second motor mounting position 60 is provided at the second end 12. The second motor is mounted on the second motor mounting position 60, and the wiring of the second motor is guided to the inner side 13 of the middle frame body 10 through a second wiring opening 61 provided in the second motor mounting position 60. Finally, the wiring of the first motor and the second motor is guided to the electric control box.

[0053] Preferably, see Figure 6-Figure 8 The air conditioner middle frame 100 further includes: a wire fixing portion 70; the wire fixing portion 70 is arranged on a side of the middle frame body 10 close to the air conditioner electric control box, that is, the wire fixing portion 70 is located at the second end of the middle frame body 10; the lines of the first motor and the second motor are electrically connected to the electric control box through the lead groove 20 and the wire fixing portion 70, and the lines of the first motor to the second motor are first concentrated at the wire fixing portion 70, and then connected to the electric control box by the wire fixing portion 70.

[0054] Preferably, the wire fixing portion 70 includes: a first fixing plate 71 and a second fixing plate 72; one end of the first fixing plate 71 is fixed to the middle frame body 10, and the other end extends toward the direction of the air conditioner electronic control box; the second fixing plate 72 is arranged opposite to the first fixing plate 71, and similarly, one end of the second fixing plate 72 is fixed to the middle frame body, and the other end extends toward the direction of the air conditioner electronic control box.

[0055] Furthermore, an opening 73 is provided at one end of the first fixing plate 71 and the second fixing plate 72 away from the middle frame body 10. The circuits of the first motor and the second motor are concentrated at the position of the fixing portion 70 through the opening 73. At the same time, in order to prevent the circuits in the fixing portion 70 from falling off, the first fixing plate 71 and the second fixing plate 72 are provided with relative protrusion limiting structures (not shown in the figure) at the position of the opening 73. The setting of the protrusions can prevent the circuits from falling off between the first fixing plate 71 and the second fixing plate 72. Of course, there are many ways to prevent the circuits from falling off. For example, a buckle can be provided between the first fixing plate 71 and the second fixing plate 72, and a buckle slot can be provided between the first fixing plate 71 and the second fixing plate 72 to fix the circuits of the first motor and the second motor. The circuits can also be fixed by Velcro between the first fixing plate 71 and the second fixing plate 72. Of course, there are other ways to fix the circuits of the first motor and the second motor. The specific methods are not described here one by one.

[0056] Preferably, see Figure 9 When leading the circuits of the first motor and the second motor, in order to prevent the first limiting member 41 and the second limiting member 42 from scratching and damaging the circuits, a first folded edge 413 is provided on the side of the first limiting member 41 facing the air outlet 30, and a second folded edge 423 is provided on the side of the second limiting member 42 facing away from the air outlet 30. By providing the first folded edge 413 and the second folded edge 423 at the ends of the first limiting member 41 and the second limiting member 42, the circuits can be protected, the utilization rate of the circuits can be effectively improved, and the rotation efficiency of the air guide plate of the air conditioner can be ensured.

[0057] [Second embodiment]

[0058] A second embodiment of the present invention provides an air conditioner, which includes, for example: a base, an air guide plate, a first motor, and the air conditioner middle frame 100 as described in the above embodiment; the base is cooperatively connected to the middle frame body 10, and an electric control box is installed on the base; wherein, the first motor is installed on the middle frame body 10, and the first motor is used to drive the rotation of the air guide plate; the circuit of the first motor is electrically connected to the electric control box through a lead groove 20 provided on the middle frame body 10.

[0059] Furthermore, after the air conditioner middle frame 100 is installed, the air conditioner has all the technical features and all the beneficial effects of the air conditioner middle frame 100 in the above embodiment, which will not be described in detail here.

[0060] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be based on the scope defined by the claims.

Claims

1. An air conditioner middle frame, wherein the air conditioner is provided with an electric control box and a first motor for driving an air guide plate of the air conditioner, an outer side (14) of the air conditioner middle frame (100) is provided with an air guide plate rotating shaft, and an inner side (13) of the air conditioner middle frame (100) is provided with a lead groove (20) at a position corresponding to the air guide plate rotating shaft, characterized in that: The air conditioner middle frame (100) comprises: Middle frame body (10); A wire pressing portion (422), the wire pressing portion (422) being arranged at a position of the middle frame body (10) close to the lead groove (20), and a wire pressing opening (15) being arranged at a position of the middle frame body (10) corresponding to the wire pressing portion (422); at least one first position-limiting member (41), the first position-limiting member (41) being arranged on a side of the middle frame body (10) close to the air-conditioning outlet (30); at least one second limiting member (42), the second limiting member (42) being arranged opposite to the first limiting member (41); The wire pressing portion (422) is used to fix the line between the first motor and the electric control box; the position of the wire guide groove (20) corresponding to the wire pressing opening (15) is set as a bending structure; the wire guide groove (20) is formed between the first limiting member (41) and the second limiting member (42); the first limiting member (41) and the second limiting member (42) are limiting baffles set on the inner side (13) of the middle frame body (10).

2. The air conditioner middle frame according to claim 1, characterized in that: The air conditioner further comprises: a second motor, the second motor being arranged on a side of the air conditioner away from the first motor; Wherein, the lead groove (20) is located between the first motor and the second motor.

3. The air conditioner middle frame according to claim 2, characterized in that: The line pressing portion (422) is provided on the first position-limiting member (41); and / or the line pressing portion (422) is provided on the second position-limiting member (42); The wire pressing portion (422) is used to fix the wire of the first motor in the wire guide groove (20); and / or to fix the wire of the second motor in the wire guide groove (20).

4. The middle frame according to claim 2, characterized in that: The wire pressing portion (422) is provided on the second limiting member (42), and the first limiting member (41) is provided with a notch (411) at a position corresponding to the wire pressing opening (15); The notch (411) is used for fixing and disassembling the circuit of the first motor and / or the circuit of the second motor.

5. The air conditioner middle frame according to claim 2, characterized in that: Also includes: A wire fixing portion (70) is provided on a side of the middle frame body (10) close to the electric control box, and the lines of the first motor and the second motor are electrically connected to the electric control box through the lead groove (20) and the wire fixing portion (70).

6. The air conditioner middle frame according to any one of claims 1 to 5, characterized in that: The wire pressing portion (422) is configured as a wire pressing buckle, one end of the wire pressing buckle is fixed to the second position limiting member (42), and the other end of the wire pressing portion extends toward the first position limiting member (41).

7. The air conditioner middle frame according to any one of claims 3 to 5, characterized in that: The bending structure is a recess (421) provided on one side of the first limiting member (41) and the second limiting member (42) facing the air-conditioning outlet (30).

8. The air conditioner middle frame according to any one of claims 1 to 5, characterized in that: The first limiting member (41) has two ends facing the air-conditioning outlet (30) and a first folded edge (413); the second limiting member (42) has two ends facing the air-conditioning outlet (30) and a second folded edge (423).

9. An air conditioner, characterized in that: include: An air guide plate, a first motor, and an air conditioner middle frame (100) according to any one of claims 1 to 8; A base, the base being cooperatively connected to the middle frame body (10), and an electric control box being installed on the base; The first motor is mounted on the middle frame body (10), and is used to drive the rotation of the air guide plate; and the circuit of the first motor is electrically connected to the electric control box through the lead groove (20).

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