Automobile air blower mounting structure

Abstract

The utility model discloses an automobile air blower installation structure which mainly comprises an automobile air blower and an installation assembly, and the automobile air blower comprises a positioning base, an air blower body fixedly connected with the middle of the positioning base, a plurality of first lug plates fixedly connected with the side face of the positioning base and connecting rods fixedly connected with the bottoms of the first lug plates. The mounting assembly comprises a fixed base movably attached to the bottom of the positioning base, a plurality of second lug plates fixedly connected with the peripheral side of the fixed base and a positioning assembly fixedly connected with one sides of the second lug plates, connecting holes are formed in the second lug plates, and the connecting rods are connected with the connecting holes in a matched and inserted mode. And the positioning assembly is connected with the connecting rod. According to the utility model, tools are not needed in the disassembly and assembly process of the automobile blower, the operation is simple and convenient, the disassembly and assembly efficiency is high, and the automobile blower is convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of blower installation, in particular to an automobile blower installation structure. Background Art

[0002] The car blower blows the cold air from the air conditioner evaporator or the hot air from the water heater into the car. It is an important part of the car air conditioning system. The blower can make the air flow through the rotation of the impeller, thereby achieving the purpose of air supply.

[0003] At present, the installation method of automobile blowers is to use multiple screws to fix them on the air conditioner housing. Once the blower is damaged and needs to be replaced, the maintenance personnel have to use tools to loosen these screws one by one, and also tighten the screws one by one when fixing the new blower. The operation is cumbersome, the disassembly and assembly efficiency is low, and it is inconvenient to replace the damaged blower. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a car blower mounting structure, mainly comprising a car blower and a mounting assembly, the car blower comprising a positioning base, a blower body fixedly connected to the middle of the positioning base, a plurality of first ear plates fixedly connected to the side of the positioning base, and a connecting rod fixedly connected to the bottom of the first ear plate, the mounting assembly comprising a fixed base movably fitted with the bottom of the positioning base, a plurality of second ear plates fixedly connected to the peripheral side of the fixed base, and a positioning assembly fixedly connected to one side of the second ear plate, a connecting hole is provided on the second ear plate, the connecting rod is adapted to be plugged into the connecting hole, and the positioning assembly is connected to the connecting rod.

[0006] As a preferred solution of the automobile blower mounting structure described in the utility model, the positioning assembly includes a U-shaped frame fixedly connected to the second ear plate, a first plug rod slidably connected to the side of the U-shaped frame away from the second ear plate, a pull-out plate fixedly connected to one end of the first plug rod away from the second ear plate, a first spring movably sleeved on the outside of the first plug rod, and a limiting mechanism connected to the side of the U-shaped frame away from the fixed base, one end of the limiting mechanism is connected to the first plug rod, one end of the first plug rod away from the pull-out plate is connected to the connecting rod, one end of the first spring is fixedly connected to the side of the U-shaped frame away from the second ear plate, and the other end is fixedly connected to the pull-out plate.

[0007] As a preferred solution of the automobile blower installation structure of the utility model, the second ear plate side is provided with an insertion hole connected to the connecting hole, the connecting rod is provided with a plug hole corresponding to the insertion hole, and the first plug rod is adapted to be plugged into the insertion hole and the plug hole.

[0008] As a preferred solution of the automobile blower installation structure of the utility model, the second ear plate side is provided with an insertion hole connected to the connecting hole, the connecting rod is provided with a plug hole corresponding to the insertion hole, and the first plug rod is adapted to be plugged into the insertion hole and the plug hole.

[0009] As a preferred solution of the automobile blower mounting structure of the utility model, the length of the second ear plate is greater than that of the first ear plate, and a fixing hole is provided on the second ear plate at a side of the first ear plate away from the fixing base.

[0010] As a preferred solution of the automobile blower mounting structure described in the utility model, wherein: the limiting mechanism includes a second plug rod slidably connected to the U-shaped frame, a movable plate fixedly connected to one end of the second plug rod away from the fixed base, a connecting plate fixedly connected to the second plug rod, and a second spring movably sleeved on the outside of the second plug rod, one end of the second plug rod away from the movable plate is connected to the first plug rod, the movable plate and the second spring are both located in the U-shaped frame, one end of the second spring is fixedly connected to the movable plate, and the other end is fixedly connected to the inner wall of the U-shaped frame.

[0011] As a preferred solution of the automobile blower mounting structure of the utility model, wherein: the first plug rod is provided with a first limiting hole and a second limiting hole, when the connecting rod is fixed, the second plug rod is adapted to be plugged into the first limiting hole, and when the connecting rod is disassembled, the second plug rod is adapted to be plugged into the second limiting hole.

[0012] Beneficial effects of the utility model:

[0013] When the utility model is used, the fixing base is fixedly installed on the air-conditioning box shell by screws, and the automobile fixing machine is fixed on the fixing base by means of clamping or the like. When the automobile blower needs to be replaced, there is no need to disassemble the fixing base, and only the clamping limit of the connecting rod needs to be released. Moreover, no tools are needed during the disassembly and assembly process. The operation is simple and convenient, the disassembly and assembly efficiency is high, and it is convenient to replace the automobile blower. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic structural diagram of the automobile blower of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the installation component of the utility model.

[0018] Figure 4 It is a structural schematic diagram of the fixed base of the utility model.

[0019] Figure 5 It is a structural schematic diagram of the positioning component of the utility model.

[0020] Figure 6 for Figure 5 Schematic diagram of the left view structure.

[0021] Figure 7 It is a partial structural schematic diagram of the positioning component of the utility model.

[0022] Figure 8 It is a structural schematic diagram of the limiting mechanism of the utility model.

[0023] In the figure: 100, automobile blower; 101, positioning base; 102, blower body; 103, first ear plate; 104, connecting rod; 105, jack; 200, installation assembly; 201, fixed base; 202, second ear plate; 203, positioning assembly; 203-1, U-shaped frame; 203-2, first plug rod; 203-3, pull-out plate; 203-4, first spring; 203-5, limiting mechanism; 203-51, second plug rod; 203-52, movable plate; 203-53, connecting plate; 203-54, second spring; 203-6, first limiting hole; 203-7, second limiting hole; 204, connecting hole; 205, insertion hole; 206, fixing hole. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0028] Reference Figure 1-8 The utility model provides a vehicle blower installation structure, which mainly includes:

[0029] Automobile blower 100, such as Figure 1-2 The automobile blower 100 includes a positioning base 101, a blower body 102 fixedly connected to the middle of the positioning base 101, a plurality of first ear plates 103 fixedly connected to the sides of the positioning base 101, and a connecting rod 104 fixedly connected to the bottom of the first ear plate 103;

[0030] Installation assembly 200, such as Figure 1 and Figure 3 The installation assembly 200 includes a fixed base 201 movably fitted with the bottom of the positioning base 101, a plurality of second ear plates 202 fixedly connected to the peripheral side of the fixed base 201, and a positioning assembly 203 fixedly connected to one side of the second ear plate 202. Four second ear plates 202 are provided, and are arranged in a circular array on the peripheral side of the fixed base 201. A connecting hole 204 is opened on the second ear plate 202. The connecting rod 104 is adapted to be plugged into the connecting hole 204. Through the plugging action of the connecting rod 104 and the connecting hole 204, the automobile blower 100 can be quickly positioned and installed. The positioning assembly 203 is connected to the connecting rod 104 to improve the stability of the connecting rod 104 and prevent it from being easily dislodged from the connecting hole 204.

[0031] Specifically, Figure 5-7The positioning assembly 203 includes a U-shaped frame 203-1 fixedly connected to the second ear plate 202, a first plug rod 203-2 slidably connected to a side of the U-shaped frame 203-1 away from the second ear plate 202, a pull-out plate 203-3 fixedly connected to an end of the first plug rod 203-2 away from the second ear plate 202, a first spring 203-4 movably sleeved on the outside of the first plug rod 203-2, and a limiting mechanism 203-5 connected to a side of the U-shaped frame 203-1 away from the fixed base 201, one end of the limiting mechanism 203-5 is connected to the first plug rod 203-2, and the end of the first plug rod 203-2 away from the pull-out plate 203-3 is connected to the connecting rod The connecting rod 104 is connected, one end of the first spring 203-4 is fixedly connected to the side of the U-shaped frame 203-1 away from the second ear plate 202, and the other end is fixedly connected to the pull-out plate 203-3. An insertion hole 205 connected to the connecting hole 204 is provided on the side of the second ear plate 202, and a socket 105 is provided on the connecting rod 104 at a position corresponding to the insertion hole 205. The first plug rod 203-2 is adapted to be plugged in with the insertion hole 205 and the socket 105. Through the plug-in action of the first plug rod 203-2 and the socket 105, the connecting rod 104 can be limited so that it is not easy to separate from the connecting hole 204, thereby improving the stability of the automobile blower 100.

[0032] Furthermore, if Figure 8The limiting mechanism 203-5 includes a second plug rod 203-51 slidably connected to the U-shaped frame 203-1, a movable plate 203-52 fixedly connected to one end of the second plug rod 203-51 away from the fixed base 201, a connecting plate 203-53 fixedly connected to the second plug rod 203-51, and a second spring 203-54 movably sleeved on the outside of the second plug rod 203-51, one end of the second plug rod 203-51 away from the movable plate 203-52 is connected to the first plug rod 203-2, the movable plate 203-52 and the second spring 203-54 are both located in the U-shaped frame 203-1, one end of the second spring 203-54 is fixedly connected to the movable plate 203-52, and the other end is fixedly connected to the inner wall of the U-shaped frame 203-1, and the first plug rod 203-2 is provided with a first limiting hole 203-6 and a second limiting hole 203-7. The second limiting hole 203-7, when the connecting rod 104 is fixed, the second plug rod 203-51 is adapted to be plugged into the first limiting hole 203-6. Through the plugging action of the second plug rod 203-51 and the first limiting hole 203-6, the stability of the first plug rod 203-2 can be improved, so that it is not easy to separate from the socket 105 on the connecting rod 104, thereby further ensuring the stability of the automobile blower 100. When the connecting rod 104 is disassembled, the second plug rod 203-51 is adapted to be plugged into the second limiting hole 203-7. Through the plugging action of the second plug rod 203-51 and the second limiting hole 203-7, the first plug rod 203-2 can be limited so that it will not hinder the movement of the connecting rod 104, thereby facilitating the disassembly of the automobile blower 100 and the replacement of the automobile blower 100.

[0033] Specifically, Figure 4 The length of the second ear plate 202 is greater than that of the first ear plate 103, and a fixing hole 206 is opened on the second ear plate 202 on the side of the first ear plate 103 away from the fixed base 201. The fixing hole 206 cooperates with screws to fix the fixed base 201 on the air conditioning box shell.

[0034] In summary, when the automobile blower 100 needs to be replaced, first use one hand to move the second plug rod 203-51 through the movable plate 203-52, and separate the second plug rod 203-51 from the first limiting hole 203-6. Then use the other hand to move the first plug rod 203-2 through the pull-out plate 203-3, and separate the first plug rod 203-2 from the socket 105, release the limit on the connecting rod 104, and then release the movable plate 203-52 to reset the second plug rod 203-51, and connect the second plug rod 203-51 with the second limiting hole 203-7 to prevent the first plug rod 203-2 from resetting. Then pull the blower body 102 and drive the positioning base 101 to move. The positioning base 101 drives the connecting rod 104 to move, and separates the connecting rod 104 from the connecting hole 204, and the disassembly is completed. When installing a new automobile blower 100, firstly, the connecting rods 104 are aligned with the connecting holes 204 one by one, and then the connecting rods 104 are plugged into the connecting holes 204 one by one until the fixed base 201 is fitted with the positioning base 101, and then the second plug rod 203-51 is pulled to move by the moving plate 203-52, and the second plug rod 203-51 is separated from the second limiting hole 203-7, so as to release the limit of the first plug rod 203-2 and release the second plug rod 203-7. After the first plug rod 203-2 is limited, the first plug rod 203-2 is reset under the action of the rebound force of the first spring 203-4 and plugged into the socket 105 on the connecting rod 104, and then the second plug rod 203-51 is plugged into the first limiting hole 203-6 on the first plug rod 203-2 to complete the fixation. The overall operation is simple and convenient. No tools are required during the disassembly and assembly of the automobile blower 100. The disassembly and assembly efficiency is high, and the automobile blower 100 is convenient to replace.

[0035] It is worth noting that the entire device is controlled by a controller. Since the controller is a commonly used device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An automobile blower mounting structure, characterized in that: include: An automobile blower (100), comprising a positioning base (101), a blower body (102) fixedly connected to the middle of the positioning base (101), a plurality of first ear plates (103) fixedly connected to the side of the positioning base (101), and a connecting rod (104) fixedly connected to the bottom of the first ear plates (103); The mounting assembly (200) comprises a fixed base (201) movably fitted with the bottom of the positioning base (101), a plurality of second ear plates (202) fixedly connected to the peripheral side of the fixed base (201), and a positioning assembly (203) fixedly connected to one side of the second ear plate (202), wherein the second ear plate (202) is provided with a connecting hole (204), the connecting rod (104) is adapted to be plugged into the connecting hole (204), and the positioning assembly (203) is connected to the connecting rod (104).

2. The automobile blower mounting structure according to claim 1, characterized in that: The positioning assembly (203) comprises a U-shaped frame (203-1) fixedly connected to the second ear plate (202), a first insertion rod (203-2) slidably connected to a side of the U-shaped frame (203-1) away from the second ear plate (202), a pull-out plate (203-3) fixedly connected to an end of the first insertion rod (203-2) away from the second ear plate (202), a first spring (203-4) movably sleeved on the outside of the first insertion rod (203-2), and a first spring (203-5) movably sleeved on the outside of the first insertion rod (203-2) and a first spring (203-6) connected to the U-shaped frame (203-1). A limiting mechanism (203-5) is connected to a side away from the fixed base (201), one end of the limiting mechanism (203-5) is connected to the first insertion rod (203-2), one end of the first insertion rod (203-2) away from the pull-out plate (203-3) is connected to the connecting rod (104), one end of the first spring (203-4) is fixedly connected to a side of the U-shaped frame (203-1) away from the second ear plate (202), and the other end is fixedly connected to the pull-out plate (203-3).

3. The automobile blower mounting structure according to claim 2, characterized in that: An insertion hole (205) connected to the connecting hole (204) is provided on the side of the second ear plate (202); a plug hole (105) is provided on the connecting rod (104) at a position corresponding to the insertion hole (205); and the first plug rod (203-2) is adapted to be plugged into the insertion hole (205) and the plug hole (105).

4. The automobile blower mounting structure according to claim 1, characterized in that: The length of the second ear plate (202) is greater than that of the first ear plate (103), and a fixing hole (206) is provided on the second ear plate (202) at a side of the first ear plate (103) away from the fixing base (201).

5. The automobile blower mounting structure according to claim 2, characterized in that: The limiting mechanism (203-5) comprises a second plug rod (203-51) slidably connected to the U-shaped frame (203-1), a movable plate (203-52) fixedly connected to one end of the second plug rod (203-51) away from the fixed base (201), a connecting plate (203-53) fixedly connected to the second plug rod (203-51), and a second spring (203-54) movably sleeved on the outside of the second plug rod (203-51), one end of the second plug rod (203-51) away from the movable plate (203-52) is connected to the first plug rod (203-2), the movable plate (203-52) and the second spring (203-54) are both located in the U-shaped frame (203-1), one end of the second spring (203-54) is fixedly connected to the movable plate (203-52), and the other end is fixedly connected to the inner wall of the U-shaped frame (203-1).

6. The automobile blower mounting structure according to claim 5, characterized in that: The first plug rod (203-2) is provided with a first limiting hole (203-6) and a second limiting hole (203-7); when the connecting rod (104) is fixed, the second plug rod (203-51) is adapted to be plugged into the first limiting hole (203-6); when the connecting rod (104) is disassembled, the second plug rod (203-51) is adapted to be plugged into the second limiting hole (203-7).

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