Motor bracket and air conditioner

Abstract

The present invention provides a motor bracket and an air conditioner, which relate to the technical field of motor support structures, and solve the technical problem in the prior art that the installation and removal of the air conditioner motor will bring many inconveniences to the operator due to the narrow space limitation. The device includes a motor bracket body, wherein the motor and / or volute of the electrical equipment is connected to the motor bracket body, and a slide rail is arranged on the base of the electrical equipment. After the locking of the motor bracket body and the base is released, the motor bracket body can slide away from the base along the track on the base. The present invention is used for the installation of the motor and the volute.

Description

Technical Field

[0001] The invention relates to the technical field of motor support structures, and in particular to a portable and detachable motor bracket and an air conditioner having the motor bracket. Background Art

[0002] At present, the motor can be said to be the most important and indispensable part of the air-conditioning structure. It can be said that the application research of the motor is of great significance to the overall performance and energy efficiency improvement of the air-conditioning. In the development and design stage of the air-conditioning, designers need to frequently disassemble and debug the motor, conduct experimental tests on the motor unit according to the corresponding requirements, and finally finalize the final plan based on the results; or the motor needs to be disassembled and replaced in after-sales and late development.

[0003] The applicant has found that the prior art has at least the following technical problems:

[0004] The installation and removal of the motor will bring a lot of inconvenience to the operator due to the narrow space limitation, which is both time-consuming and labor-intensive; and the existing motor bracket is usually not applicable to motors of different models. Summary of the invention

[0005] The purpose of the present invention is to provide a motor bracket, which solves the technical problem that the installation and removal of the air-conditioning motor in the prior art will bring many inconveniences to the operator due to the narrow space limitation. The preferred technical solutions among the many technical solutions provided by the present invention can produce many technical effects as described below.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A motor bracket provided by the present invention comprises a motor bracket body, wherein a motor and / or a volute of an electrical device is connected to the motor bracket body, a slide rail is provided on the base of the electrical device, and after the lock between the motor bracket body and the base is released, the motor bracket body can slide away from the base along the track on the base.

[0008] Preferably, the motor support body slides along the base in a vertical lifting manner and / or a horizontal pulling manner.

[0009] Preferably, the motor bracket body comprises a sliding seat body and a support frame, the sliding seat body slides along the base, the sliding seat body is connected to the support frame, and the motor is suspended on the sliding seat body through the support frame.

[0010] Preferably, the sliding seat body includes a horizontal base and a vertical upright plate connected to the horizontal base, the vertical upright plates are distributed on the horizontal base at intervals along the length direction of the horizontal base and the vertical upright plates and the horizontal base form an L-shaped structure, and the horizontal base and / or the vertical upright plates are connected to the sliding rail.

[0011] Preferably, two ends of the support frame are respectively connected to the horizontal base and the vertical stand, and the position of the support frame relative to the horizontal base and the vertical stand is adjustable.

[0012] Preferably, one end of the support frame is detachably connected to the vertical stand via a first bracket lock, and the position of the first bracket lock on the vertical stand is adjustable.

[0013] Preferably, a bracket grid portion is provided above the horizontal base, and when the bracket grid portion is lifted in a direction away from the horizontal base and the position of the bracket grid portion is locked by a second bracket lock, the portion of the support frame extending into the bracket grid portion is locked on the horizontal base.

[0014] Preferably, a pulley is provided at one end of the support frame that cooperates with the horizontal base, and when the support grid portion is supported above the horizontal base by the second support lock, the pulley is restricted in the grid holes of the support grid portion.

[0015] Preferably, the slide rails on the base include transverse slide rails and vertical slide rails, the transverse slide rails cooperate with the grooves on the horizontal base, the vertical slide rails cooperate with the grooves on the vertical upright plates, and rollers are provided between the transverse slide rails and the horizontal base and between the vertical slide rails and the vertical upright plates.

[0016] Preferably, the support frame includes a first bracket and a second bracket, the first bracket is connected to the second bracket and the distance between the first bracket and the second bracket is adjustable, and a locking groove for fixing the end of the motor is formed between the first bracket and the second bracket.

[0017] Preferably, the support frame is a strip-shaped plate structure.

[0018] Preferably, a volute grid portion is provided above the horizontal base of the motor bracket body, the volute grid portion is connected to the horizontal base, the bottom of the volute is inserted into the grid of the volute grid portion and the volute grid portion restricts the volute from moving in a direction away from the horizontal base.

[0019] Preferably, the volute grid portion includes an upper grid portion and a lower grid portion arranged below the upper grid portion, the lower grid portion is connected to the horizontal base and supported above the horizontal base, and the position of the upper grid portion can be locked by a second bracket lock when the upper grid portion is lifted in a direction away from the horizontal base.

[0020] Preferably, the volute grid portion is a structure formed by splicing at least two parts, and the grid inserted into the volute is a spliced ​​grid.

[0021] Preferably, the motor bracket body is connected to the electrical equipment base via a spring lock structure.

[0022] Preferably, a hidden handle is also provided on the motor bracket body.

[0023] An air conditioner comprises the motor bracket.

[0024] The motor bracket provided by the present invention releases the lock between the motor bracket body and the base, and pulls the motor bracket body so that the motor bracket body slides away from the base along the track on the base and separates from other parts of the air conditioner, thereby avoiding space restrictions on the installation and disassembly of the motor and the volute by other parts of the air conditioner, and solves the technical problem in the prior art that the installation and disassembly of the air-conditioning motor will cause many inconveniences to the operator due to the narrow space restrictions. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 is a structural schematic diagram of a sliding seat body provided by an embodiment of the present invention;

[0027] Figure 2 is a structural schematic diagram of a support frame provided by an embodiment of the present invention being fixed on a vertical stand by a first support lock;

[0028] Figure 3 is a schematic structural diagram of a bracket mesh portion and a support frame in an unlocked state provided by an embodiment of the present invention;

[0029] Figure 4 is a structural schematic diagram of a bracket mesh portion and a support frame in a locked state provided by an embodiment of the present invention;

[0030] Figure 5is a schematic structural diagram of a support frame provided by an embodiment of the present invention;

[0031] Figure 6 is a schematic diagram of the structure of a motor provided by an embodiment of the present invention;

[0032] Figure 7 It is a schematic diagram of the principle structure of the adjustable size of the locking groove of the support frame provided by an embodiment of the present invention;

[0033] Figure 8 It is a simplified structural diagram of the spring lock structure and the sliding seat body provided by the embodiment of the present invention when they are not in a locked state;

[0034] Fig. 9 It is a simplified structural diagram of the spring lock structure provided by an embodiment of the present invention cooperating with the sliding seat body;

[0035] Fig.10 It is a schematic diagram of a spring lock structure provided in an embodiment of the present invention for locking a sliding seat;

[0036] Fig.11 is a schematic diagram of the structure of a volute grid portion fixing a volute provided in an embodiment of the present invention;

[0037] Fig.12 It is a structural schematic diagram of the upper grid portion (or lower grid portion) provided in an embodiment of the present invention.

[0038] In the figure, 1-sliding seat; 11-horizontal base; 12-vertical stand; 2-support frame; 21-pulley; 22-first bracket; 23-second bracket; 24-locking groove; 25-bracket knob; 26-connecting plate; 27-gear; 3-first bracket lock; 31-upper wedge plate; 32-lower wedge plate; 33-first end knob; 34-second end knob; 4-second bracket lock; 5-bracket grid part; 6-spring lock structure; 61-lock stopper; 7-motor; 71-motor support end; 8-volute; 81-volute base; 9-volute grid part; 91-upper grid part; 92-lower grid part. DETAILED DESCRIPTION

[0039] To make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0040] See also Figure 1-Figure 11The present invention provides a motor bracket, including a motor bracket body, wherein the motor 7 and / or volute 8 of the electrical equipment is connected to the motor bracket body, and a slide rail is provided on the base of the electrical equipment. The electrical equipment may be an air conditioner, and after releasing the lock between the motor bracket body and the base, the motor bracket body can slide away from the base along the track on the base. The installation and disassembly of the existing motor will bring many inconveniences to the operator due to the narrow space limitation, and the present application provides a motor bracket, after releasing the lock between the motor bracket and the base, the motor bracket is pulled away from other parts of the electrical equipment, avoiding the space limitation caused by other parts of the electrical equipment on the installation and disassembly of the motor 8, so that the installation and disassembly of the motor 8 is convenient. In addition, the volute 8 can be installed on the motor bracket body.

[0041] As an optional implementation method of an embodiment of the present invention, the motor support body slides along the base in a vertical lifting manner or / and a horizontal pulling manner. The motor support body can be slidably connected to the base in an elevator lifting manner (vertical lifting manner), or can be slidably connected to the base in a drawer pulling manner (horizontal pulling manner), or can have both. When the volume of the motor and the volute is relatively large, the horizontal pulling manner can be adopted, and when the volume of the motor and the volute is relatively small, the vertical lifting manner can be adopted.

[0042] As an optional implementation scheme of the embodiment of the present invention, the motor bracket body includes a sliding seat body 1 and a support frame 2, the sliding seat body 1 slides along the base, the sliding seat body 1 is connected to the support frame 2, and the motor 7 is suspended on the sliding seat body 1 through the support frame 2; the sliding seat body 1 includes a horizontal base 11 and a vertical upright plate 12 connected to the horizontal base 11, the vertical upright plates 12 are distributed on the horizontal base 11 at intervals along the length direction of the horizontal base 11 and the vertical upright plates 12 and the horizontal base 11 are in an L-shaped structure, and the horizontal base 11 and / or the vertical upright plates 12 are connected to the slide rail.

[0043] As an optional implementation of the embodiment of the present invention, the support frame 2 is a strip-shaped long plate structure, and the two ends of the support frame 2 are respectively connected to the horizontal base 11 and the vertical upright plate 12, and the position of the support frame 2 relative to the horizontal base 11 and the vertical upright plate 12 is adjustable. By adjusting the position of the support frame 2, the installation height of the motor and the installation position of the motor can be adjusted. If the installation position needs to be higher, the inclination of the support frame 2 needs to be greater. If the position of the motor needs to be lower, the inclination of the support frame 2 needs to be smaller; when the support frame 2 is fixed to the horizontal base 11 and the vertical upright plate 12, the support frame 2 and the sliding seat body 1 form a triangular structure. The triangular structure is stable, so the stability of the motor installation is relatively high.

[0044] As an optional implementation of the embodiment of the present invention, one end of the support frame 2 is detachably connected to the vertical stand 12 through the first support lock 3, and the position of the first support lock 3 on the vertical stand 12 is adjustable. Figure 2 , Figure 2 The structure of the first bracket lock 3 is illustrated. The first lock bracket 3 includes an upper wedge plate 31 and a lower wedge plate 32 connected to the upper wedge plate 31. One end of the support frame 2 is located between the upper wedge plate 31 and the lower wedge plate 32. The distance between the upper wedge plate 31 and the lower wedge plate 32 is adjustable. When the first end knob 33 is adjusted, the distance between the upper wedge plate 31 and the lower wedge plate 32 can be adjusted to adjust the clamping state of the first bracket lock 3 and the support frame 2; when the second end knob 34 is adjusted, the position of the first bracket lock 3 on the vertical stand 12 can be changed. The second end knob 34 can be a bolt component, and the lower wedge plate 32 is detachably fixedly connected to the vertical stand 12 through the bolt component; the structure of the first bracket lock 3 can be similar to the structure of the size adjustment of the locking groove 24. When the first end knob 33 is pushed outward, the gear connected to the first end knob 33 engages with the teeth on the rack plate connecting the upper wedge plate 31 and the lower wedge plate 32. Rotating the first end knob 33 can drive the upper wedge plate 31 to move up and down to adjust the clamping state of the support frame 2. When the first end knob 33 is pushed inward, the gear connected to the first end knob 33 does not engage with the teeth on the rack plate.

[0045] As an optional implementation method of the embodiment of the present invention, a support grid portion 5 is arranged above the horizontal base 11. When the support grid portion 5 is lifted in a direction away from the horizontal base 11 and the position of the support grid portion 5 is locked by the second support lock 4, the portion of the support frame 2 extending into the support grid portion 5 is locked on the horizontal base 11; a pulley 21 is arranged at one end of the support frame 2 that matches the horizontal base 11. When the support grid portion 5 is supported above the horizontal base 11 by the second support lock 4, the pulley 21 is restricted in the grid holes of the support grid portion 5. See Figure 3-Figure 4 The horizontal base 11 may be provided with grid grooves corresponding to the grids of the support grid portion 5. The pulley 21 and the support frame 2 may be connected via a rotating shaft.

[0046] As an optional implementation scheme of an embodiment of the present invention, the slide rails on the base include a transverse slide rail and a vertical slide rail 5. The transverse slide rail cooperates with the groove on the horizontal base 11, and the vertical slide rail 5 cooperates with the groove on the vertical upright board 12. Rollers are arranged between the transverse slide rail and the horizontal base 11 and between the vertical slide rail 5 and the vertical upright board.

[0047] As an optional implementation of the embodiment of the present invention, the support frame 2 includes a first bracket 22 and a second bracket 23, the first bracket 22 and the second bracket 23 are connected and the distance between the first bracket 22 and the second bracket 23 is adjustable, and a locking groove 24 for fixing the end of the motor is formed between the first bracket 22 and the second bracket 23. Figure 5-Figure 6 When the bracket knob 25 is pressed, the distance between the first bracket 22 and the second bracket 23 is not adjustable; when the bracket knob 25 is pulled outward, the distance between the first bracket 22 and the second bracket 23 is adjustable. First adjust the distance between the first bracket 22 and the second bracket 23, place the motor support end 71 of the motor 7 in two corresponding locking grooves 24, and then adjust the distance between the first bracket 22 and the second bracket 23 so that the motor support end 71 is fixed in the locking groove 24, and then press the bracket knob 25. Since the distance between the first bracket 22 and the second bracket 23 is adjustable, the support frame 2 can support motors of different sizes to achieve the versatility of the support frame. See Figure 7 , Figure 7 The schematic diagram shows that the spacing between the first bracket 22 and the second bracket 23 is adjustable. The first bracket 22 and the second bracket 23 are connected via a connecting plate 26. The first bracket 22 is fixedly connected to the connecting plate 26. The connecting plate 26 is provided with teeth. The bracket knob 25 is connected to the gear 27. When the bracket knob 25 is pushed outward, the gear 27 on the bracket knob 25 meshes with the teeth on the connecting plate 26. Rotating the bracket knob 25 can drive the second bracket 23 to move on the connecting plate 26 to adjust the size of the locking groove 24. When the bracket knob 25 is pushed inward, the gear 27 on the bracket knob 25 does not mesh with the teeth on the connecting plate 26.

[0048] As an optional implementation method of the embodiment of the present invention, a volute grid portion 9 is provided above the horizontal base 11 of the motor bracket body, the volute grid portion 9 is connected to the horizontal base 11, the bottom of the volute 8 is inserted into the grid of the volute grid portion 9, and the volute grid portion 9 limits the movement of the volute 8 in the direction away from the horizontal base 11; the volute grid portion 9 includes an upper grid portion 91 and a lower grid portion 92 provided below the upper grid portion 91, the lower grid portion 92 is connected to the horizontal base 11 and supported above the horizontal base 11, and the position of the upper grid portion 91 can be locked by the second bracket lock 4 when the upper grid portion 91 is lifted in the direction away from the horizontal base 11; the volute grid portion 9 is a structure formed by splicing at least two parts, the grid into which the volute 8 is inserted is a spliced ​​grid, the parts of the upper grid portion 91 can be plug-in, and the parts of the lower grid portion 92 can also be plug-in. See. Figure 11-12The structure of the volute 8 is as follows: the bottom end of the volute 8 has a volute base 81. The volute 8 is first placed on the horizontal base 11, and then the volute grid part 9 is spliced ​​so that the volute 8 is located in the grid and the volute base 81 is located below the volute grid part 9. The volute grid part 9 limits the movement of the volute base 81 away from the horizontal base 11; the lower grid part 92 is fixedly connected to the horizontal base 11 (the lower grid part 92 and the horizontal base 11 can be connected by bolts), and the upper grid part 91 is moved upward until the second bracket lock 4 locks the upper grid part 91 above the lower grid part 92; the upper grid part 91 can effectively prevent the volute 8 from shaking and improve the fixing effect of the volute 8.

[0049] As an optional implementation of the embodiment of the present invention, the motor support body is connected to the base of the electrical equipment through a spring lock structure 6. Figure 8-Figure 10 , is a diagram of the use state of the spring lock structure. The lock stopper 61 set at the top can only rotate counterclockwise, and the lock stopper 61 set at the bottom can only rotate clockwise. When the motor bracket body is pushed to a predetermined position, the lock stopper 61 can limit the movement of the motor bracket body. Here, it should be explained that the lock stopper 61 is set on other parts of the air conditioner except the motor bracket body, the motor and the volute set on the motor bracket body. The lock stopper 61 and the spring are set at appropriate positions according to the internal structure of the air conditioner. Figure 8-Figure 10 It is only a schematic diagram of the principle of the spring lock structure 6.

[0050] A spring lock structure 6 is added, which does not require the existing production method of relying entirely on screw assemblies or bolts for fixing. Regardless of whether it is disassembly or installation, screws must be screwed one by one, which is a cumbersome process and inefficient. The motor bracket body can be directly pushed in to compress the spring. After it is pushed to the specified position, there will be a lock stopper 61 to fix the motor bracket body, and screws are no longer needed. When the motor bracket body needs to be disassembled, the lock stopper 61 is moved, and the compression force of the spring automatically pops out the motor bracket body, thereby achieving efficient disassembly.

[0051] As an optional implementation of the embodiment of the present invention, a hidden handle is further provided on the motor support body. The motor support body is dragged by the hidden handle to facilitate the movement of the motor support body.

[0052] An air conditioner comprises the motor bracket provided by the invention.

[0053] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A motor bracket, characterized in that: It includes a motor support body, wherein: The motor (7) and / or the volute (8) of the electrical equipment are connected to the motor support body, and a slide rail is provided on the base of the electrical equipment, and after the locking between the motor support body and the base is released, the motor support body can slide away from the base along the rail on the base; The motor support body comprises a sliding seat body (1) and a support frame (2); the sliding seat body (1) slides along the base; the sliding seat body (1) is connected to the support frame (2); and the motor (7) is suspended on the sliding seat body (1) through the support frame (2); The support frame (2) comprises a first bracket (22) and a second bracket (23), wherein the first bracket (22) and the second bracket (23) are connected and the distance between the first bracket (22) and the second bracket (23) is adjustable, and a locking groove (24) for fixing the end of the motor is formed between the first bracket (22) and the second bracket (23).

2. The motor bracket according to claim 1, characterized in that: The motor support body slides along the base in a vertical lifting manner or / and a horizontal pulling manner.

3. The motor bracket according to claim 1, characterized in that: The sliding seat body (1) comprises a horizontal base (11) and a vertical upright plate (12) connected to the horizontal base (11); the vertical upright plates (12) are distributed on the horizontal base (11) at intervals along the length direction of the horizontal base (11); the vertical upright plates (12) and the horizontal base (11) are in an L-shaped structure; the horizontal base (11) and / or the vertical upright plates (12) are connected to the slide rail.

4. The motor bracket according to claim 3, characterized in that: The two ends of the support frame (2) are respectively connected to the horizontal base (11) and the vertical stand (12), and the position of the support frame (2) relative to the horizontal base (11) and the vertical stand (12) is adjustable.

5. The motor bracket according to claim 4, characterized in that: One end of the support frame (2) is detachably connected to the vertical stand (12) via a first support lock (3), and the position of the first support lock (3) on the vertical stand (12) is adjustable.

6. The motor bracket according to claim 3 or 4, characterized in that: A support grid portion (5) is arranged above the horizontal base (11); when the support grid portion (5) is lifted in a direction away from the horizontal base (11) and the position of the support grid portion (5) is locked by a second support lock (4), the portion of the support frame (2) extending into the support grid portion (5) is locked on the horizontal base (11).

7. The motor bracket according to claim 6, characterized in that: A pulley (21) is provided at one end of the support frame (2) that cooperates with the horizontal base (11); when the support grid portion (5) is supported above the horizontal base (11) by the second support lock (4), the pulley (21) is restricted in the grid holes of the support grid portion (5).

8. The motor bracket according to claim 3, characterized in that: The slide rails on the base include transverse slide rails and vertical slide rails. The transverse slide rails cooperate with the grooves on the horizontal base (11), and the vertical slide rails cooperate with the grooves on the vertical upright board (12). Rollers are provided between the transverse slide rails and the horizontal base (11) and between the vertical slide rails and the vertical upright board.

9. The motor bracket according to claim 1, characterized in that: The support frame (2) is a strip-shaped plate structure.

10. The motor bracket according to claim 1 or 2, characterized in that: A volute grid portion (9) is provided above the horizontal base (11) of the motor bracket body, the volute grid portion (9) is connected to the horizontal base (11), the bottom of the volute (8) is inserted into the grid of the volute grid portion (9), and the volute grid portion (9) limits the movement of the volute (8) in a direction away from the horizontal base (11).

11. The motor bracket according to claim 10, characterized in that: The volute grid portion (9) comprises an upper grid portion (91) and a lower grid portion (92) arranged below the upper grid portion (91); the lower grid portion (92) is connected to the horizontal base (11) and supported above the horizontal base (11); when the upper grid portion (91) is lifted in a direction away from the horizontal base (11), the position of the upper grid portion (91) can be locked by a second bracket lock (4).

12. The motor bracket according to claim 11, characterized in that: The volute grid portion (9) is a structure formed by splicing at least two parts, and the grid inserted into the volute (8) is a spliced ​​grid.

13. The motor bracket according to claim 1, characterized in that: The motor support body is connected to the electrical equipment base via a spring lock structure (6).

14. The motor bracket according to claim 1, characterized in that: The motor bracket body is also provided with a hidden handle.

15. An air conditioner, characterized in that: It comprises the motor bracket described in any one of claims 1-14.

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