Improved structure of high-speed blower

Abstract

The utility model discloses an improved structure of a high-speed hair dryer, which comprises a body, the body comprises an air inlet arranged at the rear part of the body, an air inlet protective cover is arranged on the air inlet, hollow air inlet holes are uniformly arranged on the air inlet protective cover, a filter screen plugging hole is arranged on the side surface of the air inlet protective cover, a filter screen is movably clamped in the filter screen plugging hole, and the air inlet protective cover is arranged on the body. A clamping block is arranged on the edge of the inner side of the air inlet protective cover, and a clamping hole corresponding to the clamping block is formed in the air inlet. Hair, especially short and broken hair and other long foreign matters, is effectively prevented from entering the body from the air inlet and then winding the motor and the fan blades, so that the working fault of the hair drier caused by the winding is avoided, and meanwhile, the use experience feeling of a user is better; by arranging the clamping blocks and the clamping holes corresponding to the clamping blocks, a movable clamping structure between the air inlet protective cover and the body is achieved, the operation flexibility and convenience are better, the filter screen can be conveniently taken out and inserted, the filter screen can be conveniently taken out and cleaned, and it is guaranteed that the blower works stably and efficiently for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of hairdressing tools, in particular to an improved structure of a high-speed hair dryer. Background Art

[0002] In household life, hair dryers are widely used.

[0003] Among the existing hair dryer products, new single products are developed and innovated, but among the existing products, the rear air inlet of the hair dryer mainly considers the smoothness of air intake. However, during the use of the hair dryer, the problem of hair being easily sucked into the rear air inlet and blocking the air outlet is rarely solved. The rear air inlet of the existing hair dryer products is also mainly hollow air holes, so the problem of hair suction has not been effectively solved. During this process, the hair is absorbed and stuck on the motor and fan blades in the air inlet, which affects the use of the hair dryer product and will damage the internal structure, affecting the normal operation and service life of the motor.

[0004] Therefore, a technical problem to be solved is to provide a method in which the user's hair will not be sucked in and caught on the motor blades during use of a hair dryer, thereby improving the user's comfort experience. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide an improved structure of a high-speed hair dryer, which can effectively solve the problem of hair being sucked into the air inlet when hair dryers on the existing market are blowing air, and in this process improve the user's comfort, enhance the practicality and reliability of the product technical solution, and reduce the failure rate.

[0006] The following technical solution is provided to solve the problem: an improved structure of a high-speed hair dryer, comprising a main body, the main body comprising an air inlet arranged at the rear part of the main body, an air inlet protective cover is provided on the air inlet, the air inlet protective cover is provided with evenly arranged hollow air inlet holes, a filter plug-in hole is provided on the side of the air inlet protective cover, a filter is movablely provided in the filter plug-in hole, a clamping block is provided on the inner edge of the air inlet protective cover, and a clamping hole corresponding to the clamping block is provided on the air inlet.

[0007] As an improvement, a magnet is provided at the inner end of the clamping block, and a magnet corresponding to the clamping block is provided on the bottom end surface of the clamping hole.

[0008] As an improvement, six clamping blocks are provided, and the six clamping blocks are circumferentially arranged at the inner edge of the air inlet protective cover, and the six clamping holes are arranged corresponding to the clamping blocks.

[0009] As an improvement, the air inlet is a circular hole, and the air inlet protective cover is a circular cover plate.

[0010] As an improvement, the air inlet protective cover is a flat plate structure.

[0011] As an improvement, the air inlet protective cover is a curved plate member protruding outward.

[0012] As an improvement, the filter screen is provided with a plurality of filter holes evenly arranged in the circumferential direction, and the filter screen is provided with a double layer.

[0013] As an improvement, a filling port is provided on the side of the double-layer filter, and the fragrance preparation particles are placed in the interlayer of the filter.

[0014] The beneficial effects of the invention are as follows: the air inlet protective cover is provided with a filter plugging and unplugging hole for movably plugging and unplugging the filter on the side edge surface on the basis of ensuring the air intake effect. The increased setting of the filter structure can effectively prevent hair, especially short and broken hair and other longer foreign objects from entering the main body from the air inlet and then entangled with the motor and fan blades on the basis of ensuring the ventilation air volume, effectively avoiding the resulting hair dryer working failure, improving its working life, and at the same time providing the user with a better user experience; by providing a snap-in block and a snap-in hole of the corresponding snap-in block, an active snap-in structure between the air inlet protective cover and the main body is realized, which makes it convenient to remove the air inlet protective cover for effective cleaning after using it for a period of time, and the operating flexibility and convenience are better, and it is convenient to remove and insert the filter and remove and clean the filter. It is convenient and efficient to use and clean, ensuring that the hair dryer can work stably and efficiently for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings:

[0016] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0017] Figure 2 yes Figure 1 Schematic diagram of the rear end structure of the main body after the middle air inlet protective cover is removed;

[0018] Figure 3 It is a structural schematic diagram of an air inlet protective cover;

[0019] Figure 4 yes Figure 3 A schematic diagram of the structure in which a filter is inserted;

[0020] Figure 5 yes Figure 4 A schematic diagram of a side view structure of an embodiment;

[0021] Figure 6 yes Figure 4 A schematic diagram of a side view structure of another embodiment of a curved surface structure;

[0022] Figure 7 It is a schematic diagram of the structure of the filter;

[0023] Figure 8 It is a schematic diagram of the structure of the filter side.

[0024] Description of technical features corresponding to the accompanying drawings: 1-main body, 2-air inlet, 3-air inlet protective cover, 4-filter plug-in hole, 5-filter, 6-clamping block, 7-clamping hole, 8-magnet, 9-filter hole, 10-filling port. DETAILED DESCRIPTION

[0025] Embodiment 1:

[0026] like Figure 1-5 , Figure 7-8 As shown, an improved structure of a high-speed hair dryer comprises a body 1, wherein the body comprises an air inlet 2 arranged at the rear part of the body, an air inlet protective cover 3 is arranged on the air inlet, the air inlet protective cover is provided with evenly arranged hollow air inlet holes, a filter mesh plug-in hole 4 is arranged on the side of the air inlet protective cover, a filter mesh 5 is movably provided in the filter mesh plug-in hole, a clamping block 6 is arranged on the inner edge of the air inlet protective cover, a clamping hole 7 corresponding to the clamping block is arranged on the air inlet, and the air inlet protective cover is provided with a filter mesh plug-in hole for movably plugging and unplugging the filter mesh on the basis of ensuring the air intake effect, that is, the common structural features of existing hair dryer products, and the increase of the filter mesh structure is arranged, and the user can realize On the basis of the characteristics of ensuring ventilation air volume, it effectively prevents hair, especially short and broken hair, and other long-sized foreign objects from entering the body from the air inlet and then entangled with the motor and the fan blades, effectively avoiding the resulting hair dryer failure, improving its service life, and at the same time, the user's experience is better; by setting a clamping block and a clamping hole corresponding to the clamping block, a movable clamping structure between the air inlet protective cover and the body is realized, which is convenient for removing the air inlet protective cover for effective cleaning after using it for a period of time, and the operation flexibility and convenience are better, and it is convenient to remove and insert the filter and remove and clean the filter, and the use and cleaning are convenient and efficient, ensuring that the hair dryer can work stably and efficiently for a long time. A magnet 8 is arranged at the inner side end of the clamping block, and a magnet corresponding to the clamping block is arranged on the bottom end surface of the clamping hole. A corresponding magnet is arranged on the contact end surface of the clamping block and the clamping hole to achieve a magnetic connection effect. During the installation process, the magnetic attraction helps to achieve the clamping and docking alignment, ensuring the stability of the connection state and the convenience of operation. There are six clamping blocks, which are arranged circumferentially on the inner edge of the air inlet protective cover, and the clamping holes correspond to the six clamping holes arranged in the clamping blocks. The connection and clamping of the six evenly arranged clamping blocks and the clamping holes can realize clamping and limiting in all directions in the circumferential direction, and the stability and firmness of the connection.

[0027] The air inlet is arranged as a circular hole, and the air inlet protective cover is arranged as a corresponding circular cover plate. The circular air inlet protective cover is arranged, which is convenient for one-handed plugging and unplugging operation, and the circular structure is suitable for the aesthetic taste of the public; the air inlet protective cover is a flat structure, and the flat structure of the air inlet protective cover has a simple processing technology, low processing cost, and is convenient for plugging and unplugging the filter.

[0028] The filter screen is provided with a plurality of filter holes 9 evenly arranged in the circumferential direction. The filter screen is provided with a double layer, and the double layer filter screen forms a two-layer protection structure, which effectively further reduces the possibility of entry of slender objects such as broken hair, and improves the protection effect.

[0029] A filling port 10 is provided on the side of the double-layer filter screen. Fragrance preparation particles are placed in the interlayer of the filter screen. A filling port for the fragrance preparation particles is provided on the filter screen. One or two fragrance preparation particles can be filled in when needed, thereby improving the comfort of use and providing users with flexible demand solutions.

[0030] Embodiment 2

[0031] like Figure 6 As shown, the air inlet protective cover is an arc-shaped plate that bulges outward. The arc-shaped plate that is concave inside and convex outside effectively increases the actual working area of ​​the air inlet protective cover under the same plane opening, realizes a larger air inlet area, and ensures a better air intake effect.

[0032] In addition to the above preferred embodiments, the present invention has other implementation modes. Those skilled in the art can make various changes and modifications based on the present invention. As long as they do not deviate from the spirit of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. An improved structure of a high-speed hair dryer, comprising a body (1), the body comprising an air inlet (2) arranged at the rear of the body, the air inlet being provided with an air inlet protective cover (3), the air inlet protective cover being provided with evenly arranged hollow air inlet holes, characterized in that: A filter plug-in hole (4) is provided on the side of the air inlet protective cover, a filter (5) is movably clamped in the filter plug-in hole, a clamping block (6) is provided on the inner edge of the air inlet protective cover, and a clamping hole (7) corresponding to the clamping block is provided on the air inlet.

2. The improved structure of a high-speed hair dryer according to claim 1, characterized in that: A magnet (8) is arranged at the inner side end of the clamping block, and a magnet corresponding to the clamping block is arranged on the bottom end surface of the clamping hole.

3. An improved structure of a high-speed hair dryer according to claim 1 or 2, characterized in that: There are six clamping blocks, which are arranged circumferentially on the inner edge of the air inlet protective cover, and the clamping holes are arranged in six rows corresponding to the clamping blocks.

4. The improved structure of a high-speed hair dryer according to claim 1, characterized in that: The air inlet is a circular hole, and the air inlet protective cover is a circular cover plate.

5. The improved structure of a high-speed hair dryer according to claim 4, characterized in that: The air inlet protection cover is a flat plate structure.

6. The improved structure of a high-speed hair dryer according to claim 4, characterized in that: The air inlet protection cover is a curved plate member protruding outward.

7. The improved structure of a high-speed hair dryer according to claim 1, characterized in that: The filter screen is provided with a plurality of filter holes (9) evenly arranged in a circumferential direction, and the filter screen is provided with a double layer.

8. The improved structure of a high-speed hair dryer according to claim 7, characterized in that: A filling port (10) is arranged on the side of the double-layer filter screen, and fragrance preparation particles are placed in the interlayer of the filter screen.

Images