Search

CN-224206347-U - Novel hair-dryer of automatic range finding accuse temperature

CN224206347UCN 224206347 UCN224206347 UCN 224206347UCN-224206347-U

Abstract

The utility model discloses a novel blower capable of automatically measuring distance and controlling temperature, which comprises a blower housing, wherein a distance measuring module is arranged at the front end of the blower housing and fixedly installed at a second installation seat, the distance measuring module comprises a distance measuring sensor, a cover plate is arranged in front of the distance measuring sensor and fixedly arranged at a first installation seat, the second installation seat is arranged between the first installation seat and a clamping plate frame, and a light passing hole is formed in the position where the distance measuring sensor is located on the first installation seat. The utility model can regulate and control the temperature of the blown hot air according to the distance between the air outlet of the blower and the head of the human body, thereby realizing the effect of effectively avoiding scalding the scalp.

Inventors

  • HUANG MINCONG

Assignees

  • 广东华能达电器有限公司

Dates

Publication Date
20260508
Application Date
20250526

Claims (7)

  1. 1. The novel blower capable of automatically measuring distance and controlling temperature is characterized by comprising a blower housing (10), wherein a distance measuring module (20) is arranged at the front end of the blower housing (10), the distance measuring module (20) is fixedly arranged at a second mounting seat (40), the distance measuring module (20) comprises a distance measuring sensor (21), a cover plate (211) is arranged in front of the distance measuring sensor (21), the cover plate (211) is fixedly arranged at a first mounting seat (30), the second mounting seat (40) is arranged between the first mounting seat (30) and a clamping plate frame (50), and a light through hole (31) is formed in the position where the distance measuring sensor (21) is arranged in the first mounting seat (30).
  2. 2. The novel automatic ranging and temperature controlling blower according to claim 1, wherein the first mounting seat (30) is provided with a plurality of first air outlet holes (32) around the light passing hole (31), and the second mounting seat (40) is provided with a second air outlet hole (41) corresponding to the first air outlet hole (32).
  3. 3. The novel automatic ranging and temperature controlling blower according to claim 1, wherein the second mounting seat (40) is provided with a lower concave portion (42), at least two screw connecting columns (43) are arranged at the lower concave portion (42), and screws penetrate through the ranging module (20) and are in threaded connection with the screw connecting columns (43), so that the ranging module (20) is mounted and fixed at the second mounting seat (40).
  4. 4. The novel automatic ranging and temperature controlling blower according to claim 3, wherein a plurality of wiring groove parts (44) are formed in the second mounting seat (40), and the wiring groove parts (44) are communicated with the concave parts (42).
  5. 5. The novel automatic ranging and temperature controlling blower according to claim 4, wherein the wiring groove (44) of the second mounting seat (40) is arranged between two adjacent second air outlet holes (41).
  6. 6. The novel automatic ranging and temperature controlling blower according to claim 4, wherein the rear side of the second mounting seat (40) is provided with clamping groove parts (45) for being clamped with the clamping plate frame (50), and the number of the clamping groove parts (45) is the same as that of the wiring groove parts (44).
  7. 7. The novel automatic ranging and temperature controlling blower according to claim 1, wherein a temperature sensor (60) is arranged at the rear end of the blower housing (10), and the temperature sensor (60) is fixedly arranged at a rear air inlet seat (70).

Description

Novel hair-dryer of automatic range finding accuse temperature Technical Field The utility model relates to the technical field of blowers, in particular to a novel blower capable of automatically measuring distance and controlling temperature. Background The hair dryer is a small household appliance which is commonly used, can play a role in quickly drying hair after washing hair, and is a necessary tool for protecting hair of modern people. When in use, the hot air blown out of the hair dryer can blow the hair and the hair can be burnt. It has been counted that more than 50% of consumers have experienced a hair dryer scalding the scalp, even where this may result in sensitive or slight scalding of the scalp. Therefore, we propose a novel blower with automatic ranging and temperature control functions. Disclosure of utility model The utility model aims to overcome the defects of the prior art and provides a novel blower capable of automatically measuring distance and controlling temperature. In order to achieve the above purpose, the novel blower capable of automatically measuring distance and controlling temperature comprises a blower housing, wherein a distance measuring module is arranged at the front end of the blower housing and fixedly installed at a second installation seat, the distance measuring module comprises a distance measuring sensor, a cover plate is arranged in front of the distance measuring sensor and fixedly arranged at a first installation seat, the second installation seat is arranged between the first installation seat and a clamping plate frame, and a light through hole is formed in the position where the distance measuring sensor is located. Further stated, the first mounting seat is provided with a plurality of first air outlet holes around the light passing holes, and the second mounting seat is provided with second air outlet holes corresponding to the first air outlet holes. Further stated, the second mounting seat is provided with a concave portion, at least two screw connecting columns are arranged at the concave portion, and screws penetrate through the ranging module and are in threaded connection with the screw connecting columns, so that the ranging module is mounted and fixed at the second mounting seat. Further stated, a plurality of wiring groove parts are formed in the second mounting seat, and the wiring groove parts are communicated with the concave parts. Further stated, the wiring groove of the second mounting seat is disposed between two adjacent second air outlet holes. Further stated, the rear side of the second mounting seat is provided with clamping groove channel parts which are used for being clamped with the clamping plate frames, and the number of the clamping groove channel parts is the same as that of the wiring groove parts. Further stated, the rear end of the air duct shell is provided with a temperature sensor which is fixedly arranged at the rear air inlet seat. The utility model has the beneficial effects that the temperature of the blown hot air can be regulated and controlled according to the distance between the air outlet of the blower and the head of a human body, thereby realizing the effect of effectively preventing the scalp from being scalded. Drawings Fig. 1 is a schematic structural view of the present utility model. Fig. 2 is a cross-sectional view of the structure of the present utility model. Fig. 3 is an enlarged schematic view of the structure at a of fig. 2. Fig. 4 is an exploded view of the structure of the present utility model. Fig. 5 is a schematic structural view of the present utility model. Fig. 6 is an exploded view of the structure of the present utility model. Fig. 7 is a schematic installation view of the ranging module at the second mounting seat. Fig. 8 is a schematic structural view of the second mounting base. Reference numerals are 10, a wind cylinder shell, 20, a ranging module, 21, a ranging sensor, 211, a cover plate, 30, a first installation seat, 31, a light-passing hole, 32, a first air outlet hole, 40, a second installation seat, 41, a second air outlet hole, 42, a lower concave part, 43, a screw connecting column, 44, a wiring groove part, 45, a clamping groove channel part, 50, a clamping plate frame, 60, a temperature sensor, 70 and a rear air inlet seat. Detailed Description The present utility model will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent. Referring to fig. 1 to 3, a novel blower capable of automatically measuring distance and controlling temperature is provided, which comprises a blower housing 10, wherein a ranging module 20 is arranged at the front end of the blower housing 10, the ranging module 20 is fixedly arranged at a second mounting seat 40, the ranging module 20 comprises a ranging sensor 21, the ranging sensor 21 is specifically a dToF r