Air outlet structure of linear warmer

Abstract

The utility model discloses an air outlet structure of a linear warmer. The air outlet structure comprises an outer shell, the two air supply fans are oppositely arranged in the outer shell; the air supply ducts are arranged on the outer side of the air supply fan in a winding mode, and the two air supply ducts are oppositely arranged and connected; the air outlet seat is arranged at the upper end of the air supply duct in a communicating manner, and an electric heating body is arranged in the air outlet seat; each air supply duct comprises an air duct body arranged on the periphery of the air supply fan in a semi-surrounding mode, one end of each air duct body is connected with a positioning plate, the other end of each air duct body is connected with an air baffle, and the positioning plate in one air supply duct is connected with the air baffle in the other air supply duct. The air baffle is arranged in a bent mode and higher than the positioning plate, and the tail end of the air baffle is attached to the air outlet base. By means of the structure of the double air supply fans and the structure of the air duct body and the air outlet base, the air outlet amount and the air outlet speed can be improved, and the heating effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heating device technical field, concretely relates to a linear heating device's air outlet structure. BACKGROUND

[0002] The current heating device, the air heating bath heater therein refers to the heating of indoor through the warm wind, and its air outlet structure is more, such as circular or strip linear shape, has different air outlet characteristics.

[0003] A modular linear bath heater is disclosed in patent No. CN220707463U, comprising a host body, a mask, a left side sealing plate and a right side sealing plate, the mask is connected to the lower end of the host body, the left side sealing plate and the right side sealing plate are respectively buckled on both sides of the host body and the mask, the host body is provided with a screw connection column one at both ends, the mask is provided with a screw connection column two at both ends, the left side sealing plate and the right side sealing plate are provided with an inner groove, the inner groove is provided with a screw connection hole coaxial with the screw connection column one and the screw connection column two, and a screw connected with the screw connection column one and the screw connection column two is installed in the screw connection hole.

[0004] Such bath heater structure adopts double fans, one fan for air supply and one for ventilation, and the structure of single fan leads to limited air volume, which is difficult to meet the heating demand. UTILITY MODEL CONTENTS

[0005] The utility model discloses in order to avoid the prior art's insufficient, provide a kind of linear heating device's air outlet structure that can improve air outlet effect.

[0006] The utility model solves technical problem using the following technical scheme: a kind of linear heating device's air outlet structure, comprising:

[0007] Shell body;

[0008] Two air supply fans are oppositely arranged in the shell body;

[0009] Air supply air duct is arranged around the outer side of air supply fan, and two air supply air ducts are oppositely arranged and connected;

[0010] Air outlet seat is communicated and arranged on the upper end of air supply air duct, and electric heating body is arranged in the air outlet seat;

[0011] Among them, the air supply air duct includes a wind channel main body arranged around the circumference of the air supply fan, one end of the wind channel main body is connected with a positioning plate, the other end of the wind channel main body is connected with a wind baffle, the positioning plate in one air supply air duct is connected with the wind baffle in another air supply air duct, the wind baffle is bent and arranged higher than the positioning plate, and the end of the wind baffle is attached to the air outlet seat.

[0012] In several embodiments, the air outlet seat comprises a main seat body, two sides of the main seat body are respectively provided with a guide body, the guide body comprises a first guide plate, a second guide plate and a third guide plate connected in sequence, the first guide plate and the second guide plate are respectively arranged at two sides of the corner of the main seat body and have a spacing with the main seat body, and the third guide plate is arranged obliquely and connected with the main seat body.

[0013] In several embodiments, the first guide plate and the second guide plate are both arranged in a curved manner, and the first guide plate and the second guide plate have a gradually inward bending trend from the upper end to the lower end of the main seat body.

[0014] In several embodiments, a plurality of first connecting columns and a first connecting seat are arranged outside the main seat body, and at least one first connecting column is arranged between the second guide plate and the main seat body.

[0015] In several embodiments, the air outlet seat is arranged on a positioning plate, the wind baffle is matched with the third guide plate, and the wind baffle has a spacing with the second guide plate.

[0016] In several embodiments, a second connecting column is arranged outside the positioning plate, the first connecting seat and the second connecting column are connected in position correspondence through a locking piece.

[0017] In several embodiments, a partition plate is arranged between the two positioning plates, and the height of the partition plate is lower than the height of the positioning plate.

[0018] In several embodiments, an installation space is arranged in the air outlet seat, and the installation space is used for accommodating an electric heating body.

[0019] In several embodiments, an air exchange fan is further arranged, and the air exchange fan is connected with the air exchange port of the shell.

[0020] The beneficial effects of the utility model lie in:

[0021] The utility model discloses a structure of double air supply fans, which is combined with the structure of the air duct main body and the air outlet seat, so that the air outlet volume and the air outlet speed can be improved, and the heating effect can be improved.

[0022] The utility model discloses the cooperation structure of the wind baffle and the guide body, which can facilitate the positioning and installation between the air duct main body and the air outlet seat, avoid air leakage between the air duct main body and the air outlet seat, guide the air body, and make the air outlet more smooth and fast due to the curved arc structure. BRIEF DESCRIPTION OF DRAWINGS

[0023] The drawings described in the present application are only used for the purpose of illustrating selected embodiments, and should not be considered as limiting the scope of the utility model.

[0024] Figure 1 The overall structure of the air outlet structure of the linear heater in Embodiment 1 is schematically shown;

[0025] Figure 2 The enlarged partial structure of Figure 1 is schematically shown;

[0026] Figure 3 The structure in a top view state is schematically shown; Figure 2

[0027] Figure 4 The enlarged structure of the air outlet seat in Figure 1 is schematically shown;

[0028] Figure 5 The structure in another view angle is schematically shown. Figure 4 DETAILED DESCRIPTION

[0029] Hereinafter, the embodiments of the present application will be described in detail with reference to the drawings to make the purpose, technical solutions and advantages of the embodiments of the present application more clear. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments of the present application.

[0030] Therefore, the detailed description of the embodiments of the present application provided in combination with the drawings below is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0031] Embodiment 1

[0032] As shown in Figures 1-5 , the air outlet structure of the linear heater in the present embodiment mainly comprises a shell 10, two air supply fans 20 oppositely arranged in the shell 10, air supply air ducts 30 arranged outside the air supply fans 20, an air outlet seat 40 communicatively arranged at the upper end of the air supply air ducts 30, and an air exchange fan 50 arranged in the shell 10. The two air supply air ducts 30 are oppositely arranged and connected, and an electric heating body is arranged in the air outlet seat 40. The air supply fan 20 delivers air to the electric heating body for heating, and then the air is discharged through the air outlet seat 40.

[0033] ​​Specifically, the air supply air duct 30 includes a half-ring air duct body 31 arranged around the air supply fan 20, one end of the air duct body 31 is connected with a positioning plate 32, the other end of the air duct body 31 is connected with a baffle plate 33, the positioning plate 32 in one of the air supply air ducts 30 is connected with the baffle plate 33 in the other of the air supply air ducts 30, the baffle plate 33 is arranged in a curved manner and is higher than the positioning plate 32, that is, the baffle plate 33 is an arc-shaped plate, and the end of the baffle plate 33 is in abutment with the air outlet seat 40.

[0034] The middle position between the two positioning plates 32 is provided with a partition plate 34, the partition plate 34 is connected with the two positioning plates 32 perpendicularly, the height of the partition plate 34 is lower than the height of the positioning plate 32, which plays a certain baffle function to avoid excessive collision of the air bodies on both sides, while not affecting the convergence of the air bodies on both sides.

[0035] In addition, the air outlet seat 40 includes a main seat body 41, each side of the main seat body 41 is provided with a wind guide body 42, the wind guide body 42 includes a first wind guide plate 421, a second wind guide plate 422 and a third wind guide plate 423 connected in sequence, the first wind guide plate 421 and the second wind guide plate 422 are arranged on both sides of the corner of the main seat body 41 respectively and there is a gap between the first wind guide plate 421 and the second wind guide plate 422 and the main seat body 41, and the third wind guide plate 423 is arranged in an inclined manner and is connected with the main seat body 41.

[0036] The first wind guide plate 421 and the second wind guide plate 422 are arranged in a curved manner, and the first wind guide plate 421 and the second wind guide plate 422 have a gradually inward bending trend from the upper end to the lower end of the main seat body 41, and are in an arc-shaped plate structure.

[0037] In addition, a plurality of first connecting columns 411 and a first connecting seat 412 are arranged outside the main seat body 41, at least one first connecting column 411 is arranged between the second wind guide plate 422 and the main seat body 41, the air outlet seat 40 is arranged on the positioning plate 32, the baffle plate 33 is in abutment with the third wind guide plate 423, and there is a gap between the baffle plate 33 and the second wind guide plate 422, a second connecting column 321 is arranged outside the positioning plate 32, the first connecting seat 412 and the second connecting column 321 correspond in position and are connected by a locking member such as a screw.

[0038] The first connecting column 411 is used to connect and fix other accessories such as a panel.

[0039] A mounting space 401 is arranged in the air outlet seat 40, the mounting space 401 is used to accommodate an electric heating body (not shown in the figure), and the electric heating body adopts a PTC heater.

[0040] Correspondingly, an air exchange port 11 is arranged on one side of the outer shell 10, and an air exchange fan 50 is connected with the air exchange port 11 to realize air exchange.

[0041] The utility model discloses the panel of the conventional field after combining, can close in the air supply air duct 30 and except the upper end of the position of the air outlet seat 40, make the wind body only can blow out from the air outlet seat 40.

[0042] All of the statements herein can be performed in any suitable order. Any and all examples, or exemplary language provided herein are intended merely to better illuminate the present application and do not pose a limitation as to the scope of the present application unless otherwise claimed. No language in the specification should be construed as indicating any non-claimed element as essential to the practice of the present application.

[0043] The utility model describes the preferred implementation, including the best way of carrying out the utility model of the person who knows the utility model. Of course, the change of these preferred implementation can be obviously seen by the skilled person in the art. The skilled person is expected to use the change as appropriate, and the person indicates that the utility model can be implemented in other ways different from the specific description herein. Therefore, the utility model includes all improvements included in the main idea and scope of the utility model defined by the claims. Moreover, unless otherwise stated or obviously contradictory in content, the utility model includes any of the above factors and all possible changes thereof.

Claims

1. An air outlet structure of a linear heater, characterized in that: include: an outer shell (10); Two air supply fans (20) are arranged oppositely in the outer shell (10); An air supply duct (30) is arranged around the outside of the air supply fan (20), and the two air supply ducts (30) are arranged opposite to each other and connected; The air outlet seat (40) is connected to the upper end of the air supply duct (30), and an electric heating body is arranged in the air outlet seat (40); wherein the air supply duct (30) includes an air duct body (31) semi-circularly arranged around the air supply fan (20), one end of the air duct body (31) is connected to a positioning plate (32), and the other end of the air duct body (31) is connected to a windshield (33), the positioning plate (32) in one air supply duct (30) is connected to the windshield (33) in another air supply duct (30), the windshield (33) is bent and higher than the positioning plate (32), and the end of the windshield (33) is in contact with the air outlet seat (40).

2. The air outlet structure of the linear heater according to claim 1, characterized in that: The air outlet seat (40) includes a main seat body (41), and an air guide body (42) is provided on each side of the main seat body (41). The air guide body (42) includes a first air guide plate (421), a second air guide plate (422) and a third air guide plate (423) connected in sequence. The first air guide plate (421) and the second air guide plate (422) are respectively provided on both sides of the corner of the main seat body (41) and have a spacing between them and the main seat body (41). The third air guide plate (423) is inclined and connected to the main seat body (41).

3. The air outlet structure of the linear heater according to claim 2, characterized in that: The first air guide plate (421) and the second air guide plate (422) are both bent, and the first air guide plate (421) and the second air guide plate (422) have a tendency to gradually bend inward from the upper end to the lower end of the main seat body (41).

4. The air outlet structure of the linear heater according to claim 3, characterized in that: A plurality of first connecting columns (411) and a first connecting seat (412) are provided on the outside of the main seat body (41), and at least one first connecting column (411) is provided between the second air guide plate (422) and the main seat body (41).

5. The air outlet structure of the linear heater according to claim 4, characterized in that: The air outlet seat (40) is mounted on the positioning plate (32), the wind shield (33) is fitted with the third wind guide plate (423), and there is a distance between the wind shield (33) and the second wind guide plate (422).

6. The air outlet structure of the linear heater according to claim 5, characterized in that: A second connecting column (321) is provided on the outside of the positioning plate (32), and the first connecting seat (412) corresponds to the position of the second connecting column (321) and is connected via a locking member.

7. The air outlet structure of a linear heater according to claim 1, characterized in that: A partition plate (34) is provided between the two positioning plates (32), and the height of the partition plate (34) is lower than the height of the positioning plates (32).

8. The air outlet structure of a linear heater according to claim 1, characterized in that: An installation space (401) is provided in the air outlet seat (40), and the installation space (401) is used to accommodate the electric heating body.

9. The air outlet structure of a linear heater according to claim 1, characterized in that: It also includes a ventilation fan (50), which is connected to the ventilation port (11) of the outer shell (10).

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