A skirting electric heater housing and skirting electric heater

Abstract

The present invention provides a skirting electric heater shell and a skirting electric heater, the shell comprising: a shell body, having an installation slot, the installation slot having an installation opening facing the outside; a decorative strip, which is installed on the shell body and covers the installation opening, and forms an installation space for the installation and wiring of a pressure-type thermostat with the installation slot. By setting the installation space, the pressure-type thermostat is convenient to install, the operation is simple, the wiring is convenient, the installation efficiency is improved, and the fixing work of the pressure-type thermostat can be effectively solved; and because of the protection of the installation space, there is no pressure squeeze on the pressure-type thermostat, which avoids external force squeeze and damage to the pressure-type thermostat, and ensures the reliability of the pressure sensor during operation.

Description

Technical Field

[0001] The invention relates to the technical field of electric heating equipment, and in particular to a skirting board electric heater shell and a skirting board electric heater. Background Art

[0002] With the development of floor heating, skirting electric heaters have also entered everyone's sight. Skirting electric heaters use the skirting arrangement to organically combine the skirting and the electric heater. They have a novel design, are easy to install, and do not take up space. Therefore, they are becoming more and more popular.

[0003] Considering the safety of baseboard heaters, pressure-type thermostats are usually installed. Pressure-type thermostats usually include a sealed temperature bag filled with a temperature-sensitive medium, which converts the change of the controlled temperature into the change of the pressure or volume of the closed space. When the temperature setting value is reached, the elastic element and the fast instantaneous mechanism automatically close the contact or damper to achieve the purpose of automatic temperature control.

[0004] Since the skirting board heater is a relatively long device with a certain length, the temperature bulb of the pressure-type thermostat extends along the length of the skirting board heater and is also relatively long, so there are many problems in its installation and fixation. At present, most skirting board heaters are fixed by the grooves squeezed and stretched inside the body frame of the skirting board heater, and then the grooves are squeezed or covered with a sheet to fix the pressure-type thermostat. However, this method easily causes the temperature bulb to deform and affects the temperature sensing change of the temperature bulb, thereby affecting the normal use of the pressure-type thermostat. At the same time, the neutral line port of the pressure-type thermostat is at the end of the skirting board heater away from the electrical box, and most of the wiring is squeezed onto the shell, which makes the installation and operation inconvenient and it is easy to squeeze and break the power cord. Summary of the invention

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defects of the prior art baseboard electric heater, such as affecting the normal use of the pressure-type thermostat and inconvenient wiring, thereby providing a baseboard electric heater housing and a baseboard electric heater.

[0006] The present invention provides a baseboard electric heater housing, comprising:

[0007] The housing body has a mounting groove, wherein the mounting groove has a mounting opening facing the outside;

[0008] The decorative strip is installed on the shell body and covers the installation opening, and forms an installation space for the installation and wiring of the pressure-type thermostat with the installation groove.

[0009] Optionally, the decorative strip is mounted on the shell body via a slide groove structure extending along the length direction of the mounting groove.

[0010] Optionally, the shell body includes a bottom shell and a top plate with an air outlet grille structure, the bottom shell includes a bottom plate and a front panel and a rear panel arranged relative to the bottom plate, and the top plate is installed on the top of the front panel and the rear panel.

[0011] Optionally, the top plate is mounted on the bottom shell via a slide groove structure extending along the length direction of the bottom shell.

[0012] Optionally, the mounting groove is arranged on the front panel, the rear panel or the top panel.

[0013] Optionally, the skirting board electric heater includes a heating element arranged in the shell body; the mounting groove is provided with a heat dissipation hole that penetrates the heating element.

[0014] Optionally, a plurality of heat dissipation holes are evenly arranged along the length direction of the mounting groove.

[0015] Optionally, the shell body is formed by extrusion of aluminum profile.

[0016] Optionally, the decorative strip is an injection-molded part or an aluminum profile extrusion-molded part.

[0017] The present invention also provides a skirting board electric heater, comprising a skirting board electric heater housing as described in any one of the above items, a heating element, and a pressure-type thermostat arranged in the installation space.

[0018] The technical solution of the present invention has the following advantages:

[0019] The present invention provides a skirting electric heater shell, which has an installation space for installing and routing a pressure-type thermostat. By providing this installation space, the pressure-type thermostat is convenient to install and simple to operate, which is conducive to routing and improves installation efficiency, and can effectively solve the problem of fixing the pressure-type thermostat. In addition, due to the protection of the installation space, there is no pressure extrusion on the pressure-type thermostat, which avoids external force extrusion and damage to the pressure-type thermostat, thereby ensuring the reliability of the pressure sensor during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a structural schematic diagram of a skirting electric heater provided in a first embodiment of the present invention;

[0022] Figure 2 for Figure 1 The schematic diagram of the structure of the baseboard electric heater housing shown;

[0023] Figure 3 for Figure 2 A schematic diagram of the structure of the housing body shown;

[0024] Figure 4 for Figure 2 Schematic diagram of the structure of the decorative strip shown.

[0025] Description of reference numerals:

[0026] 1 - shell, 2 - heating element, 3 - pressure type thermostat, 4 - bottom shell, 5 - decorative strip, 6 - top plate, 7 - rear panel, 8 - heat dissipation hole, 9 - front panel, 10 - installation slot, 11 - bottom plate. DETAILED DESCRIPTION

[0027] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Figures 1 to 4 An embodiment of a skirting board electric heater provided by the present invention is shown.

[0029] The skirting board electric heater includes a shell 1 and a heating element 2 and a pressure-type thermostat 3 installed on the shell 1. The shell 1 is a horizontally placed long columnar structure, including a shell body and a top plate 6. The cross-section of the shell body is U-shaped, including a bottom plate 11 and a front panel 9 and a rear panel 7 relatively arranged on the bottom plate 11. The top plate 6 is installed on the top of the front panel 9 and the rear panel 7, and forms a cavity for accommodating the heating element 2 with the shell body. The heating element 2 is fixed to the shell 1 by other mechanisms such as a heating element 2 bracket, and an air outlet grille structure for heat dissipation of the heating element 2 is provided on the top plate 6.

[0030] The rear panel 7 is extruded to form a mounting groove 10 for fixing and placing the pressure type thermostat 3, and the mounting groove 10 has a mounting opening that is connected to the outside world. The mounting groove 10 is a long groove extending along the length extension direction of the shell 1, and a plurality of evenly distributed heat dissipation holes 8 are opened at the bottom of the groove toward the heating element 2. The mounting opening is a slender opening extending along the mounting groove 10. The pressure type thermostat 3 is placed in the mounting groove 10 through the mounting opening. The setting of the heat dissipation holes 8 facilitates the heat of the heating element 2 to be better transferred to the temperature sensing part of the pressure type thermostat 3, so that the temperature sensing is accurate. A first slide groove is arranged on both sides of the corresponding mounting opening. The decorative strip 5 is a plate-like structure arranged corresponding to the mounting opening, and a first protrusion cooperating with the first slide groove is arranged on both sides. The decorative strip 5 slides into one end of the first slide groove to realize the installation with the shell body and covers the mounting opening. The decorative strip 5 and the mounting groove 10 form an installation space for the installation and wiring of the pressure type thermostat 3. The lower wiring of the installation space of the pressure type thermostat 3 has a large and relatively simple operation space.

[0031] In this embodiment, the front panel 9, the rear panel 7 and the top panel 6 are extruded from aluminum profiles. The air outlet grille structure is formed by punching holes in the top panel 6. The tops of the front panel 9 and the rear panel 7 are provided with second slide grooves extending in the length direction, and the top panel 6 is provided with second protrusions on both sides thereof that slide with the second slide grooves. The top panel 6 slides into one end of the second slide groove to achieve cooperation with the bottom shell 4. The mounting groove 10 is extruded from the rear panel 7. The decorative strip 5 is an injection molded part or extruded from aluminum profiles.

[0032] As another embodiment, the mounting groove 10 is disposed on the front panel 9 , or is disposed at a position of the top plate 6 corresponding to the edge of the air outlet grille structure.

[0033] As another embodiment, the connection method between the decorative strip 5 and the shell body, and the connection method between the top plate 6 and the bottom shell 4 are not limited to the slide groove structure, and can be threaded connection, riveting, snap connection, etc.

[0034] The present invention also provides an embodiment of a baseboard electric heater housing 1 having the relevant features involved in the above embodiments.

[0035] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A skirting electric heater housing, characterized in that: include: The shell body has a mounting groove (10), the mounting groove (10) has a mounting opening facing the outside, and the mounting groove (10) is formed by the shell body part being recessed inwardly; A decorative strip (5) is mounted on the housing body and covers the mounting opening, and forms, together with the mounting groove (10), an installation space for mounting and routing the pressure-type thermostat (3); the decorative strip (5) is connected to the housing body via a slide groove structure or a threaded member or a buckle; The skirting electric heater comprises a heating element arranged in the shell body; the installation groove (10) is provided with a heat dissipation hole (8) which penetrates the heating element (2).

2. The baseboard heater housing according to claim 1, characterized in that: The decorative strip (5) is mounted on the shell body via a sliding groove structure extending along the length direction of the mounting groove (10).

3. The baseboard heater housing according to claim 1, characterized in that: The housing body comprises a bottom shell (4) and a top plate (6) having an air outlet grille structure, the bottom shell (4) comprises a bottom plate (11) and a front panel (9) and a rear panel (7) arranged relative to the bottom plate (11), and the top plate (6) is installed on the top of the front panel (9) and the rear panel (7).

4. The baseboard electric heater housing according to claim 3, characterized in that: The top plate (6) is mounted on the bottom shell (4) via a slide groove structure extending along the length direction of the bottom shell (4).

5. The skirting electric heater housing according to claim 3 or 4, characterized in that: The mounting groove (10) is arranged on the front panel (9), the rear panel (7) or the top panel (6).

6. The baseboard electric heater housing according to claim 1, characterized in that: A plurality of heat dissipation holes (8) are evenly arranged along the length direction of the mounting groove (10).

7. The baseboard electric heater housing according to claim 1, characterized in that: The shell body is formed by extrusion of aluminum profile.

8. The baseboard electric heater housing according to claim 1, characterized in that: The decorative strip (5) is an injection-molded part or an aluminum profile extrusion-molded part.

9. A skirting electric heater, characterized in that: It comprises a skirting board electric heater shell (1) as described in any one of claims 1 to 8, a heating element (2) and a pressure-type temperature controller (3) arranged in the installation space.

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