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CN-224215432-U - Warmer with air guide type cover plate

CN224215432UCN 224215432 UCN224215432 UCN 224215432UCN-224215432-U

Abstract

The utility model relates to a warmer with an air guide type cover plate. The air guide structure in the existing warmer is complex. The utility model comprises a host machine and a mask arranged below the host machine, wherein the edge of the mask is provided with an air outlet, the host machine comprises a housing, a fan arranged in the housing and a cover plate covered on the bottom surface of the housing, an air duct is arranged on the cover plate, the cover plate is covered on the bottom of the housing, an inlet of the air duct is arranged along the tangential direction of the fan, and an outlet of the air duct is L-shaped and is arranged along the edge of the cover plate, so that air flow generated by the fan is split to the edge of the host machine through the air duct and is outwards diffused through the corresponding air outlet. The cover plate with the air duct is arranged, the air duct receives air flow from the fan through the inlet and conveys the air flow to the plurality of air outlets which are arranged on the adjacent edges of the face mask in a separated mode through the L-shaped outlet, so that the air duct can convey the air flow to the plurality of air outlets through the single air duct, the air duct structure is effectively simplified, the processing and the assembly are convenient, and the use experience is improved.

Inventors

  • SHI SHENXIANG
  • LIN SHENGQUAN
  • DING YUNBIN
  • WAN SHUQUAN

Assignees

  • 浙江友邦集成吊顶股份有限公司

Dates

Publication Date
20260508
Application Date
20250512

Claims (10)

  1. 1. The utility model provides a take room heater of wind-guiding formula apron, includes host computer (1) and sets up the face guard in host computer (1) below, and the face guard edge is equipped with the air outlet, host computer (1) include housing (2), set up fan and lid in housing (2) apron (3) of bottom surface, a serial communication port, be equipped with the wind channel on apron (3), apron (3) lid closes in housing (2) bottom, the import in wind channel sets up along the fan tangential, the export in wind channel is L form and sets up along apron (3) edge to make the air current that the fan produced shunt to be located host computer (1) edge and outwards diffuse through the air outlet that corresponds through the wind channel.
  2. 2. The warmer with the air guide type cover plate according to claim 1, wherein the edge of the cover plate (3) is provided with a special-shaped through groove (4) for forming the air duct, the top of the special-shaped through groove (4) is provided with an upper groove cavity which is horizontally arranged and tangentially communicated with the fan, the bottom of the special-shaped through groove (4) is provided with a lower groove cavity for installing a heating component, and air flow generated by the fan flows through the heating component under the guidance of the special-shaped through groove (4) and forms hot air which is conveyed outwards.
  3. 3. The warmer with the air guide type cover plate according to claim 2, wherein the lower groove cavity is L-shaped and comprises a long straight section (5) and a short straight section (6) which are communicated with each other, and the heating components are two groups and are respectively arranged on the long straight section (5) and the short straight section (6).
  4. 4. A warmer with a wind-guiding cover plate according to claim 3, characterized in that the long straight section (5) is extended upwards to form a middle section of the special-shaped through groove (4), the middle section is provided with a windward inclined surface (7), and the horizontal airflow from the fan is changed into downward flow through the windward inclined surface (7) and is discharged outside through the lower groove cavity.
  5. 5. The warmer with the wind-guiding cover plate according to claim 4, wherein the top edge of the windward inclined surface (7) is arranged flush with the top edge of the upper tank cavity, or the bottom edge of the windward inclined surface (7) extends obliquely downwards and is connected with the lower tank cavity.
  6. 6. A warmer with a wind-guiding cover plate according to claim 3, characterized in that the heating component comprises a bracket (8) inserted and installed in the corresponding section of the lower groove cavity, a PTC heating element (9) arranged in the bracket (8) and a wind guiding cover (10) covered on the bracket (8).
  7. 7. A warmer with an air guiding cover plate according to claim 3, characterized in that, a corner plate (11) is arranged at the joint of the long straight section (5) and the short straight section (6), and the corner plate (11) seals the gap between the heating components of the lower tank cavity, so that the cavity mouth of the lower tank cavity is divided into independent air ports at the long straight section (5) and the short straight section (6).
  8. 8. The warmer with the air guide cover plate according to any one of claims 1 to 7, wherein vertical projections of the housing (2) and the cover plate (3) are rectangular, the fans are two and are separately arranged at two sides of the main unit (1), and the air channels are two and are separately arranged along the periphery of the cover plate (3).
  9. 9. The warmer with the air guide cover plate according to any one of claims 1 to 7, wherein the fan comprises fan blades (12) and a volute casing which wraps the fan blades (12) and is communicated with the air duct, a coaming (13) arranged along the periphery of the fan is arranged in the housing (2), and the cover plate (3) covers the housing (2) and is enclosed with the coaming (13) to form the volute casing.
  10. 10. The warmer with an air guiding cover plate according to any one of claims 1 to 7, wherein vertical projections of the air duct and the fan are arranged in a staggered manner.

Description

Warmer with air guide type cover plate Technical Field The utility model relates to the field of integrated suspended ceilings, in particular to a warmer. Background The existing warmer comprises a main machine and a mask arranged below the main machine, wherein in order to improve the diffusion efficiency of hot air, air outlets are formed in the periphery of the mask, the main machine comprises a housing, a fan and air deflectors, the fan and the air deflectors are arranged in the housing, and the air deflectors are multiple pieces and form an air channel for communicating the fan and each air outlet through superposition. The air duct and the air outlet are arranged one by one correspondingly, so that the air deflector is complex in structure, the production and assembly difficulty is increased, the production cost and the assembly cost are also improved, and the use experience is affected. Disclosure of utility model In order to solve the defects in the prior art, the utility model provides the warmer with the air guide type cover plate, which is provided with the cover plate with the air duct, and the air duct is utilized to guide air flow to be conveyed to a plurality of air outlets, so that the air duct structure is effectively simplified, the processing and the assembly are convenient, and the use experience is improved. The warmer with the air guide type cover plate comprises a host machine and a face mask arranged below the host machine, wherein an air outlet is formed in the edge of the face mask, the host machine comprises a cover shell, a fan arranged in the cover shell and a cover plate covered on the bottom surface of the cover shell, an air duct is arranged on the cover plate, the cover plate is covered on the bottom of the cover shell, an inlet of the air duct is arranged along the tangential direction of the fan, and an outlet of the air duct is L-shaped and is arranged along the edge of the cover plate, so that air flow generated by the fan is split to the edge of the host machine through the air duct and is outwards diffused through the corresponding air outlet. The cover plate with the air duct is arranged, the air duct receives air flow from the fan through the inlet and conveys the air flow to the plurality of air outlets which are arranged on the adjacent edges of the face mask in a separated mode through the L-shaped outlet, so that the air duct can convey the air flow to the plurality of air outlets through the single air duct, the air duct structure is effectively simplified, the processing and the assembly are convenient, and the use experience is improved. Preferably, the cover plate edge is provided with a special-shaped through groove for forming the air duct, the top of the special-shaped through groove is provided with an upper groove cavity which is horizontally arranged and tangentially communicated with the fan, the bottom of the special-shaped through groove is provided with a lower groove cavity for installing the heating component, and the air flow generated by the fan flows through the heating component under the guidance of the special-shaped through groove and forms hot air which is conveyed outwards. The air duct bridging the fan and the air outlet is formed by arranging the special-shaped through grooves, two ports of the special-shaped through grooves are exposed, the middle part of the special-shaped through grooves is nonlinear, so that air flow is convenient to circulate, the guiding and steering effects on the air flow can be achieved, and the air flow can be ensured to be conveyed along the preset direction. The top of dysmorphism logical groove is equipped with the groove chamber, and the accent in last groove chamber sets up along fan tangential level, effectively reduces the windage when air current is transported to the wind channel by the fan, and the accent in lower groove chamber is located the apron edge and sets up downwards, ensures that the air current can be carried down to each air outlet department on the face guard, and then reduces kinetic energy loss. Preferably, the lower groove cavity is L-shaped and comprises a long straight section and a short straight section which are communicated with each other, and the two groups of heating components are respectively arranged on the long straight section and the short straight section. The lower groove cavity is L-shaped and can be arranged along two adjacent edges of the cover plate, so that a single air duct can supply air for a plurality of air outlets arranged on the adjacent edges of the face mask simultaneously, the air duct structure is effectively simplified, and then the air flow is promoted by reducing wind resistance. Preferably, the long straight section is provided with a middle section which extends upwards to form a special-shaped through groove, the middle section is provided with a windward inclined surface, and horizontal airflow from the fan is changed into downward flowing throu