Parking air conditioner outdoor unit air outlet grid, parking air conditioner outdoor unit and parking air conditioner

Abstract

The utility model belongs to the technical field of air conditioners, and particularly relates to a parking air conditioner outdoor unit air outlet grid, a parking air conditioner outdoor unit and a parking air conditioner, the parking air conditioner outdoor unit air outlet grid comprises a first ring body, and a motor extending hole is formed in the inner side of the first ring body; a plurality of mounting grooves are formed in the top of the first ring body; the second ring body is arranged on the periphery of the first ring body in a sleeving manner; one end of each connecting rod is connected with the first ring body, and the other end of each connecting rod is connected with the second ring body; air outlets are formed in gaps between the adjacent connecting rods; the motor mounting seats are embedded in the mounting grooves in a one-to-one correspondence mode, and the motor mounting seats are matched with the motors in size. According to the air outlet grid, the compatibility and the practicability of the air outlet grid can be improved, when air outlet grids of different sizes need to be manufactured, only the motor mounting base corresponding to the mold needs to be replaced, and the cost of the mold is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioning technical field especially relates to a kind of parking air conditioner outdoor unit air outlet grid, parking air conditioner outdoor unit and parking air conditioner. BACKGROUND

[0002] Parking air conditioner is designed for parking and resting period, and its core function is to adjust the temperature, humidity and air flow rate of the space in the vehicle, so as to create a more pleasant in-vehicle environment. For drivers who park for a long time, especially in hot or cold weather, it provides great comfort and convenience. Parking air conditioner produces hot air during refrigeration, which is discharged to the outside of the vehicle through the air outlet grid.

[0003] The air outlet grid is mostly provided with a motor extension hole in the middle, and a motor mounting column is arranged at the motor extension hole. In the prior art, the motor mounting column is mostly directly arranged outside the motor extension hole. However, when the size of the motor is reduced, the size of the motor extension hole also needs to be reduced accordingly, which increases the material cost and the corresponding mold cost. SUMMARY

[0004] The utility model provides a kind of parking air conditioner outdoor unit air outlet grid, parking air conditioner outdoor unit and parking air conditioner, to solve the defect of increasing material cost in prior art when the size of motor extension hole is reduced, realize reducing material cost and mold cost.

[0005] The utility model provides a kind of parking air conditioner outdoor unit air outlet grid, comprising:

[0006] The first ring body is provided with a plurality of mounting grooves at the top;

[0007] The second ring body is sleeved on the outer periphery of the first ring body;

[0008] The connecting rods are connected to the first ring body at one end and connected to the second ring body at the other end, and the gaps between adjacent connecting rods form air outlets.

[0009] A plurality of motor mounting seats are embedded in the mounting grooves one by one, and the size of the motor mounting seat is matched with the size of the motor.

[0010] The parking air conditioner outdoor unit air outlet grid provided by the utility model, through the motor extension hole arranged on the inner side of the first ring body, a plurality of installation grooves are arranged on the top of the first ring body, the motor mounting seat is embedded in the installation groove one by one in a one-to-one correspondence, and the size of the motor mounting seat is matched with the motor, so that the motor mounting seat matched with the motor of different sizes and types can be found, thereby the compatibility and practicality of the air outlet grid are improved, in addition, when the air outlet grid of different sizes needs to be manufactured, the motor mounting seat corresponding to the mould can be replaced, so that the cost of the mould is reduced.

[0011] According to the parking air conditioner outdoor unit air outlet grid provided by the utility model, the motor mounting seat comprises:

[0012] The mounting stud is arranged at the installation groove, and the mounting stud is connected with the motor;

[0013] The arc-shaped plate is connected to the bottom side of the mounting stud, and the arc-shaped plate is located on the inner side of the first ring body.

[0014] Through the arrangement of the mounting stud and the arc-shaped plate, a stable and reliable mounting platform is provided for the motor, the structural strength of the parking air conditioner outdoor unit air outlet grid is improved, and the installation and operation performance of the motor are optimized.

[0015] According to the parking air conditioner outdoor unit air outlet grid provided by the utility model, the motor mounting seat further comprises an extension plate arranged on the side of the mounting stud away from the motor extension hole.

[0016] Through the arrangement of the above structure, the arrangement of the extension plate can increase the overall structural strength of the motor mounting seat, so that the motor mounting seat can bear greater load and vibration, and the stability of the motor in long-time operation is ensured.

[0017] According to the parking air conditioner outdoor unit air outlet grid provided by the utility model, the edge closest to the motor of the arc-shaped plate is a first inner edge, the radius of the first inner edge is R1, the radius of the inner side of the first ring body is R3, and R3-R1>4mm.

[0018] Through the arrangement of the above structure, heat is generated during the operation of the motor, which causes the thermal expansion and contraction of components. The space gap of more than 4mm can accommodate the thermal expansion and contraction, prevent interference or friction between the arc-shaped plate and the inner side of the first ring body. Moreover, the appropriate space gap can reduce the vibration transmission generated during the operation of the motor, thereby reducing the noise level. The space gap also provides additional space for the installation and maintenance of the motor, so that the user can more easily access and operate the motor and related components.

[0019] According to the parking air conditioner outdoor unit air outlet grid provided by the utility model, the virtual circle of the hole shaft of the mounting stud is a second inner edge, the radius of the second inner edge is R2, and R2

[0020] Through the arrangement of the above structure, the circle where the mounting stud is located is closer to the center of the air outlet grid than the inner side edge of the first ring body, not only maintaining the compactness of the structure, but also ensuring the stability of the motor installation, optimizing the utilization of the internal space, providing a higher quality parking air conditioner experience for the user, and meeting the reliability and durability requirements.

[0021] According to the parking air conditioner outdoor unit air outlet grid provided by the utility model, the top view section of the mounting groove is trapezoidal.

[0022] Through the arrangement of the above structure, the trapezoidal section makes the side wall of the mounting groove have a certain inclination angle, which is helpful for dispersing and resisting the load from the motor. Compared with the vertical side wall, the inclined side wall can resist deformation and rupture better, thereby improving the structural strength of the entire air outlet grid. Moreover, the trapezoidal arrangement is also helpful for the installation of the extension plate and the mounting stud, making the structure more compact.

[0023] According to the parking air conditioner outdoor unit air outlet grid provided by the utility model, the top view section of the mounting groove is trapezoidal.

[0024] Through the arrangement of the above structure, the trapezoidal section makes the side wall of the mounting groove have a certain inclination angle, which is helpful for dispersing and resisting the load from the motor. Compared with the vertical side wall, the inclined side wall can resist deformation and rupture better, thereby improving the structural strength of the entire air outlet grid. Moreover, the trapezoidal arrangement is also helpful for the installation of the extension plate and the mounting stud, making the structure more compact.

[0025] According to the parking air conditioner outdoor unit air outlet grid provided by the utility model, the top view section of the mounting groove is trapezoidal.

[0026] The annular back plate is arranged at the outer periphery of the first ring body, and the height of the annular back plate is greater than the height of the first ring body;

[0027] The third ring body is located at the outer periphery of the annular back plate, and the third ring body and the annular back plate are connected through a reinforcing plate.

[0028] Through the arrangement of the above structure, the structural strength of the entire air outlet grid is significantly improved, and the reliability and durability of the product are improved.

[0029] The utility model also provides a parking air conditioner outdoor unit, including the parking air conditioner outdoor unit air outlet grid as described above.

[0030] The parking air conditioner outdoor unit provided by the utility model has the various advantages as described above because it includes the parking air conditioner outdoor unit air outlet grid as described above.

[0031] The utility model also provides a parking air conditioner, including the parking air conditioner outdoor unit air outlet grid as described above or the parking air conditioner outdoor unit as described above.

[0032] The parking air conditioner provided by the utility model has various advantages as mentioned above due to comprising the parking air conditioner as mentioned above. BRIEF DESCRIPTION OF DRAWINGS

[0033] In order to more clearly illustrate the technical solutions of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0034] Figure 1 It is the structural schematic diagram of the air outlet grid of the parking air conditioner provided by the utility model.

[0035] Reference signs:

[0036] 1, first ring body, 2, motor extension hole, 3, second ring body, 4, connecting rod, 5, motor mounting seat, 6, reinforcing structure, 51, mounting stud, 52, arc plate, 53, extension plate, 61, annular back plate, 62, third ring body, 63, reinforcing plate. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical scheme and advantages of the utility model more clear, the following will combine the drawings in the utility model, and the technical scheme in the utility model is clearly and completely described, obviously, the described embodiments are some embodiments of the utility model, instead of all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0038] In the description of the embodiments of the utility model, it should be explained that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the embodiments of the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore, it cannot be understood as the limitation of the embodiments of the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0039] The following will combine Figure 1 The utility model discloses a parking air conditioner outdoor unit air outlet grid, including first ring body 1, second ring body 3, connecting rod 4 and a plurality of motor mounting seat 5.

[0040] The inner side of the first ring body 1 is a motor extension hole 2, so that the motor of the air conditioner can pass through and be fixed at this position, thereby driving the fan to work.

[0041] The connecting rods 4 have a plurality of ends connected with the first ring body 1 and the other ends connected with the second ring body 3, and the gaps between adjacent connecting rods 4 form air outlets, which are main channels for discharging cold air or hot air of the air conditioner outdoor unit, thereby ensuring effective air circulation.

[0042] In an embodiment of the present application, the motor mounting seat 5 comprises a mounting stud 51 and an arc-shaped plate 52, the mounting stud 51 is arranged at the mounting groove, and the mounting stud 51 provides a reliable connection point for the motor, and the fixed part of the motor can be connected with the mounting stud through bolts, nuts or other fasteners, thereby ensuring that the motor can be stably mounted on the air outlet grid.

[0043] The arc-shaped plate 52 is connected to the bottom side of the mounting stud 51 and is located on the inner side of the first ring body 1, the arc-shaped plate 52 provides an additional support surface, increases the stability of the motor installation, and the arc-shaped plate 52 is attached to the inner side of the first ring body 1 to form a more solid mounting structure.

[0044] In an embodiment of the present application, the motor mounting seat 5 further comprises an extension plate 53 arranged on the side of the mounting stud 51 away from the motor extension hole 2, the extension plate 53 increases the overall structural strength of the motor mounting seat, so that it can withstand greater load and vibration, and ensures the stability of the motor during long-time operation.

[0045] In an embodiment of the present application, the edge of the arc-shaped plate 52 closest to the motor is a first inner edge, the radius of the first inner edge is R1, and the radius of the inner side of the first ring body 1 is R3, R3-R1>4mm. The space gap has the following effects: the motor generates heat during operation, causing thermal expansion of the components, and the space gap can accommodate such thermal expansion to prevent interference or friction between the arc-shaped plate and the inner side of the first ring body. Moreover, the appropriate space gap can reduce the transmission of vibration generated during the operation of the motor, thereby reducing the noise level.

[0046] In a feasible embodiment of the utility model, the virtual circle where the hole shaft of mounting stud 51 is located is the second inner edge, the radius of the second inner edge is R2, R2 < R3. The second inner edge represents the radius of the circle composed of the center points of all mounting stud hole shafts. The circle where the mounting stud is located is closer to the center of the air outlet grid than the inner edge of the first ring body, not only maintains the compactness of the structure, but also ensures the stability of the motor installation and optimizes the utilization of the internal space, providing users with higher quality of parking air conditioning experience, while meeting the requirements of reliability and durability.

[0047] In a feasible embodiment of the utility model, the top view profile of the mounting groove is trapezoidal, the trapezoidal profile makes the side wall of the mounting groove have a certain inclination angle, which helps to disperse and resist the load from the motor, compared with the vertical side wall, the inclined side wall can resist deformation and rupture better, thereby improving the structural strength of the entire air outlet grid.

[0048] In a feasible embodiment of the utility model, it further comprises a reinforcing structure 6, the reinforcing structure 6 is arranged between the first ring body 1 and the second ring body 3, and the reinforcing structure 6 is intended to enhance the structural strength of the entire air outlet grid, such as reinforcing ribs, support frames or connecting ribs and the like.

[0049] In a feasible embodiment of the utility model, more specifically, the reinforcing structure 6 comprises an annular back plate 61 and a third ring body 62, the annular back plate 61 is arranged at the outer periphery of the first ring body 1, and the height of the annular back plate 61 is greater than the height of the first ring body 1; the third ring body 62 is located at the outer periphery of the annular back plate 61, and the third ring body 62 and the annular back plate 61 are connected through a reinforcing plate 63.

[0050] The arrangement of the annular back plate 61 can significantly improve the overall structural strength of the air outlet grid, and the annular back plate 61 acts like a barrier to protect the internal motor from the influence of external impact or vibration. The third ring body 62 not only provides additional support points for the air outlet grid, but also helps to guide airflow and reduce vortex and turbulence through shape and position.

[0051] The second aspect embodiment of the utility model provides a parking air conditioner outdoor unit, which comprises the parking air conditioner outdoor unit air outlet grid as described above.

[0052] The parking air conditioner outdoor unit provided by the utility model comprises the parking air conditioner outdoor unit air outlet grid as described above, and therefore has various advantages as described above.

[0053] The third aspect embodiment of the utility model provides a parking air conditioner, which comprises the parking air conditioner outdoor unit air outlet grid as described above or the parking air conditioner outdoor unit as described above.

[0054] The parking air conditioner provided by the utility model has various advantages as mentioned above due to comprising the parking air conditioner outdoor unit as mentioned above.

[0055] In the description of the utility model embodiments, it should be explained that, unless explicitly defined and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model embodiments can be understood according to the specific circumstances.

[0056] In the description of the utility model, the description of the terms "one embodiment", "some embodiments", "way", "specific way" or "some ways" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or way are contained in at least one embodiment or way of the utility model. In the description, the illustrative description of the above terms is not necessarily for the same embodiment or way. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or ways in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or characteristics of the different embodiments or ways described in the description without contradiction.

[0057] Finally, it should be pointed out that: the above examples are only used to illustrate the technical scheme of the utility model, and not to limit it; although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the spirit and scope of the technical scheme of the utility model embodiments.

Claims

1. A parking air conditioner outdoor unit air outlet grid, characterized in that, It comprises: a first ring body (1) with a motor extension hole (2) on the inner side, and a plurality of mounting grooves on the top of the first ring body (1); a second ring body (3) sleeved on the outer periphery of the first ring body (1); a plurality of connecting rods (4) with one end connected to the first ring body (1) and the other end connected to the second ring body (3), and the gaps between adjacent connecting rods (4) forming air outlets; a plurality of motor mounting seats (5) corresponding to the mounting grooves, and the motor mounting seats (5) being matched with the size of the motor.

2. The outdoor unit air outlet grille of a stationary air conditioner according to claim 1, wherein The motor mounting seat (5) comprises: a mounting stud (51) provided at the mounting groove, the mounting stud (51) being connected to the motor; an arc-shaped plate (52) connected to the bottom side of the mounting stud (51), and the arc-shaped plate (52) being located on the inner side of the first ring body (1).

3. The outdoor unit air outlet grille of a stationary air conditioner according to claim 2, wherein The motor mounting seat (5) further comprises an extension plate (53) provided on the side of the mounting stud (51) away from the motor extension hole (2).

4. The outdoor unit air outlet grille of a stationary air conditioner according to claim 2, wherein The edge closest to the motor of the arc-shaped plate (52) is a first inner edge, the radius of the first inner edge is R1, and the radius of the inner side of the first ring body (1) is R3, R3-R1>4mm.

5. The outdoor unit air outlet grille of a stationary air conditioner according to claim 2, wherein The virtual circle passing through the hole axis of the mounting stud (51) is a second inner edge, and the radius of the second inner edge is R2, R2 6. The outdoor unit air outlet grille of a stationary air conditioner according to claim 1, wherein The top view of the mounting groove is trapezoidal.

7. The outdoor unit air outlet grille of a stationary air conditioner according to claim 1, wherein It further comprises a reinforcing structure (6) provided between the first ring body (1) and the second ring body (3).

8. The outdoor unit air outlet grille of claim 7, wherein, The reinforcing structure (6) comprises: a ring-shaped back plate (61) provided on the outer periphery of the first ring body (1), and the height of the ring-shaped back plate (61) being greater than the height of the first ring body (1); a third ring body (62) located on the outer periphery of the ring-shaped back plate (61), and the third ring body (62) being connected to the ring-shaped back plate (61) through a reinforcing plate (63).

9. A stationary air conditioner outdoor unit, characterized by comprising: It comprises the air outlet grid of the stationary air conditioner outdoor unit according to any one of claims 1 to 8.

10. A stationary air conditioner characterized by comprising: It comprises the air outlet grid of the stationary air conditioner outdoor unit according to any one of claims 1 to 8 or the stationary air conditioner outdoor unit according to claim 9.

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