A hair dryer housing assembly

Abstract

This utility model discloses a hair dryer housing assembly, including an outer shell, a base mounted on the bottom of the outer shell, a filter screen mounted on one end of the outer shell, and a dustproof mesh detachably mounted on the outer shell outside the filter screen. A motor housing and a heater housing are installed inside the outer shell, with the heater housing snapped onto one end of the motor housing. The motor housing has a cable through hole. A nozzle is detachably mounted on one end of the heater housing. In this utility model, the motor housing and the outer shell are fixed together by screws. Since the motor housing and heater housing are installed inside the outer shell and snapped onto one end of the motor housing, no screws are needed to fix the motor housing and heater housing directly. Disassembly and assembly of the components can be achieved simply by removing the screws between the motor housing and the outer shell, making disassembly and assembly faster.

Description

Technical Field

[0001] This utility model relates to the field of pet hair dryer technology, specifically a hair dryer housing assembly. Background Technology

[0002] Pet grooming is the foundation of pet care. Pets generally have thick fur, and if it's not dried promptly after washing, it can lead to them catching a cold and getting sick. Owners should immediately put down the shampoo and wash their pets, then use a hairdryer in one hand and a comb in the other to dry and comb their fur.

[0003] A pet hair dryer, disclosed in publication number CN220875510U, includes an inner shell and an outer shell. The inner shell is elongated and cylindrical, containing an air duct. Within the air duct, a heating element, a fan assembly, and a filter are arranged from front to back. An external mounting surface is also provided on the inner shell, on which a circuit board is fixed. The outer shell is also elongated and cylindrical, covering the inner shell and the circuit board. An air outlet is located at the end of the outer shell near the heating element, and an air inlet is located at the end near the filter. Both the inner and outer shells adopt a straight cylindrical structure, facilitating clamping and allowing for more accurate control of the airflow direction. The filter effectively removes pet hair, ensuring the hair dryer operates normally.

[0004] Existing hair dryer housings require screws to fix each component together, which makes assembly complex and affects assembly efficiency. To address this, we propose a hair dryer housing assembly. Utility Model Content

[0005] The purpose of this invention is to provide a hair dryer housing assembly to solve the problems in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hair dryer housing assembly, including an outer shell, a base installed at the bottom of the outer shell, a filter screen installed at one end of the outer shell, and a dustproof net detachably installed on the outer shell outside the filter screen; a motor housing and a heater housing are installed inside the outer shell, the heater housing is snapped onto one end of the motor housing, and the motor housing has a cable through hole; a nozzle is detachably installed at one end of the heater housing.

[0007] Preferably, the outer shell includes an outer shell body, one end of which is provided with a limiting protrusion for limiting the position of the filter screen, the filter screen is fixed to one end of the outer shell by screws, the limiting protrusion is provided with a first slot, and the dustproof screen is provided with a first buckle that cooperates with the first slot.

[0008] Preferably, the bottom of the outer shell body is provided with a handle, the bottom of the handle is provided with a control plate shell, and the handle has a hollow structure for the cable to pass through; the outer shell body is provided with two first motor mounting holes.

[0009] Preferably, the motor housing includes a motor housing body, the motor housing body is provided with two second motor mounting holes, and the outer side of the motor housing body is provided with a second slot; the heater housing includes a heater housing body, one end of the heater housing body is provided with a second buckle that cooperates with the second slot, and the heater housing body is provided with an air outlet.

[0010] Preferably, the motor housing and the outer casing are fixed together by screws, a guide strip is provided on the outside of the heater housing, and a guide groove that cooperates with the guide strip is provided inside the outer casing.

[0011] Preferably, the nozzle includes a nozzle body, and insert rods are provided on both sides of the nozzle body; the heater housing is provided with a slot that cooperates with the insert rods, a first magnet is installed in the slot, and a second magnet that is magnetically attracted to the first magnet is installed at one end of the insert rod.

[0012] Preferably, one end of the nozzle body is shaped like a frustum or a flat shape.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The motor housing and the outer casing are fixed together with screws. The motor housing and the heater housing are installed inside the outer casing. The heater housing is snapped onto one end of the motor housing. No screws are needed to fix the motor housing and the heater housing together. You can disassemble and assemble the components by simply removing the screws between the motor housing and the outer casing. This makes disassembly and assembly faster.

[0015] 2. The motor housing has a cable through hole, which facilitates the cable through; the handle has a hollow structure for the cable through, which facilitates the cable routing.

[0016] 3. Insert rods are provided on both sides of the nozzle body; the heater housing is provided with slots that cooperate with the insert rods. A first magnet is installed in the slots, and a second magnet that is magnetically attracted to the first magnet is installed at one end of the insert rod. The first magnet and the second magnet facilitate the attraction between the nozzle and the heater housing, and the insert rods and slots prevent the nozzle and the heater housing from rotating. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the assembled structure of this utility model;

[0020] Figure 3 This is a structural schematic diagram of the dustproof net and outer shell of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the outer shell of this utility model;

[0022] Figure 5 This is a structural schematic diagram of the motor housing of this utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the heater housing of this utility model;

[0024] Figure 7 This is a structural schematic diagram of the heater housing of this utility model from another perspective;

[0025] Figure 8 This is a schematic diagram of the structure of the frustum-shaped air nozzle of this utility model;

[0026] Figure 9 This is a schematic diagram of the structure of the flat air nozzle of this utility model.

[0027] In the diagram: 1. Base; 2. Dustproof net; 3. Filter screen; 4. Outer shell; 5. Motor shell; 6. Heater shell; 7. Nozzle; 41. Control board shell; 42. Handle; 43. First motor mounting hole; 44. Limiting protrusion; 45. Outer shell body; 46. First slot; 47. Hollow structure; 51. Motor shell body; 52. Second slot; 53. Cable through hole; 54. Second motor mounting hole; 61. Heater shell body; 62. Guide strip; 63. Second buckle; 64. Slot; 65. Air outlet; 71. Nozzle body; 72. Insert rod. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to represent selected embodiments of this utility model.

[0029] Please see Figure 1-9In this embodiment of the utility model, a hair dryer housing assembly includes a housing 4, a base 1 mounted on the bottom of the housing 4, a filter screen 3 mounted on one end of the housing 4, and the housing 4 and the filter screen 3 are fixed together by screws. A dustproof net 2 is detachably mounted on the outer side of the housing 4 outside the filter screen 3. A motor housing 5 and a heater housing 6 are installed inside the housing 4. The heater housing 6 is snapped onto one end of the motor housing 5. No screws are required to fix the motor housing 5 and the heater housing 6, making disassembly and assembly faster. The motor housing 5 has a cable through hole 53, which facilitates the passage of cables. A nozzle 7 is detachably mounted on one end of the heater housing 6.

[0030] The outer casing 4 includes an outer casing body 45. One end of the outer casing body 45 is provided with a limiting protrusion 44 for limiting the filter screen 3. The filter screen 3 is fixed to one end of the outer casing 4 by screws. The limiting protrusion 44 has a first slot 46. The dustproof net 2 is provided with a first buckle that cooperates with the first slot 46. The bottom end of the outer casing body 45 is provided with a handle 42. The bottom end of the handle 42 is provided with a control panel shell 41. The handle 42 has a hollow structure 47 for cable to pass through, which facilitates cable routing. The outer casing body 45 is provided with two first motor mounting holes 43.

[0031] The motor housing 5 includes a motor housing body 51, which has two second motor mounting holes 54 and a second slot 52 on the outer side of the motor housing body 51; the heater housing 6 includes a heater housing body 61, which has a second buckle 63 at one end that cooperates with the second slot 52, and an air outlet 65.

[0032] The motor housing 5 and the outer housing 4 are fixed together by screws. A guide strip 62 is provided on the outside of the heater housing 6, and a guide groove that cooperates with the guide strip 62 is provided inside the outer housing 4.

[0033] The nozzle 7 includes a nozzle body 71, with insert rods 72 on both sides of the nozzle body 71; the heater housing 6 is provided with a slot 64 that mates with the insert rods 72, a first magnet is installed in the slot 64, and a second magnet that is magnetically attracted to the first magnet is installed at one end of the insert rod 72. The first magnet and the second magnet facilitate the attraction between the nozzle and the heater housing 6, and the insert rod and the slot prevent the nozzle and the heater housing 6 from rotating; one end of the nozzle body 71 is shaped like a frustum or a flat shape.

[0034] The working principle of this utility model is as follows: the motor housing 5 and the outer shell 4 are fixed together by screws. The motor housing 5 and the heater housing 6 are installed inside the outer shell 4. The heater housing 6 is snapped onto one end of the motor housing 5. The motor housing 5 and the heater housing 6 do not need to be fixed together by screws. Only by removing the screws between the motor housing 5 and the outer shell 4 can the components be disassembled and assembled, making disassembly and assembly faster.

[0035] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A hair dryer housing assembly, comprising a housing (4), characterized in that: The bottom of the outer shell (4) is equipped with a base (1), and a filter screen (3) is installed at one end of the outer shell (4). A dustproof net (2) is detachably installed on the outer shell (4) outside the filter screen (3). A motor shell (5) and a heater shell (6) are installed inside the outer shell (4). The heater shell (6) is snapped onto one end of the motor shell (5). The motor shell (5) has a cable through hole (53). A nozzle (7) is detachably installed at one end of the heater shell (6).

2. A hair dryer housing assembly according to claim 1, characterized in that: The outer shell (4) includes an outer shell body (45), one end of which is provided with a limiting protrusion (44) for limiting the filter screen (3). The filter screen (3) is fixed to one end of the outer shell (4) by screws. The limiting protrusion (44) is provided with a first slot (46). The dustproof net (2) is provided with a first buckle that cooperates with the first slot (46).

3. A hair dryer housing assembly according to claim 2, characterized in that: The bottom of the outer shell body (45) is provided with a handle (42), the bottom of the handle (42) is provided with a control panel shell (41), and the handle (42) has a hollow structure (47) for cable to pass through; the outer shell body (45) is provided with two first motor mounting holes (43).

4. A hair dryer housing assembly according to claim 1, characterized in that: The motor housing (5) includes a motor housing body (51), which has two second motor mounting holes (54) and a second slot (52) on the outside of the motor housing body (51); the heater housing (6) includes a heater housing body (61), which has a second buckle (63) at one end that cooperates with the second slot (52) and an air outlet (65).

5. A hair dryer housing assembly according to claim 1, characterized in that: The motor housing (5) and the outer shell (4) are fixed together by screws. A guide strip (62) is provided on the outside of the heater housing (6), and a guide groove that cooperates with the guide strip (62) is provided inside the outer shell (4).

6. A hair dryer housing assembly according to claim 1, characterized in that: The nozzle (7) includes a nozzle body (71), and insert rods (72) are provided on both sides of the nozzle body (71); the heater shell (6) is provided with a slot (64) that cooperates with the insert rod (72), a first magnet is installed in the slot (64), and a second magnet that is magnetically attracted to the first magnet is installed at one end of the insert rod (72).

7. A hair dryer housing assembly according to claim 6, characterized in that: The shape of one end of the nozzle body (71) is frustum-shaped or flat.

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