A compact heater

Abstract

This utility model relates to the field of heater technology and discloses a compact heater. The utility model includes a heater body, within which a heating element and a fan assembly are disposed. Two frames are detachably connected to the heater body. The heating element is snapped onto the two frames, and the fan assembly is detachably connected to the two frames. The heating element is located between the two frames and the fan assembly. The two frames have heat dissipation holes, and a support assembly is provided on the heater body. This utility model has the advantages of a relatively compact overall structure and convenient assembly.

Description

Technical Field

[0001] This utility model relates to the field of heater technology, specifically to a compact heater. Background Technology

[0002] A heater is an electrical appliance that uses electrical energy to convert into heat and provides warmth to the environment or human body through contact conduction, radiation, convection, etc. Heaters are usually equipped with heating elements and have heat dissipation vents on their main structure so that the heat generated by the heating elements can be dissipated from the vents to provide warmth.

[0003] In existing technologies, some heaters are also equipped with fan components so that the heat generated by the heating element can be quickly blown out from the air outlet, facilitating rapid heating of small areas or localized spaces. For the heating and fan components, workers need to use appropriate installation tools and screws to install them one by one in their predetermined positions. However, due to space limitations in the overall ring-shaped heater body, tools can easily get stuck in the heater body, or there may be insufficient operating space for the installation tools, making it impossible to use them properly or tighten screws. Therefore, the compactness and structural design of this product need further optimization and improvement. Utility Model Content

[0004] This invention provides a compact heater to at least solve some of the aforementioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A compact heater includes a heater body, wherein a heating element and a fan assembly are disposed within the heater body, and two frames are detachably connected to the heater body. The heating element is snapped onto the two frames, and the fan assembly is detachably connected to the two frames. The heating element is located between the two frames and the fan assembly. The two frames have heat dissipation holes.

[0007] The principle and advantages of this solution are as follows: By setting up two frames, the heating component and the fan component can be adapted and installed on the inner side of the two frames during the assembly process, thereby providing sufficient operating space for the use of installation tools. Furthermore, after the two frames, the heating component, and the fan component are assembled into a relatively whole, they can be adapted and installed on the heater body, making the overall structure design more reasonable and the overall structure more compact.

[0008] Preferably, as an improvement, the fan assembly includes a fan bracket and a fan body, the bracket is provided with a first threaded post, the fan bracket has a mounting part on one side, the mounting part is provided with a mounting hole, and the mounting hole is adapted to the corresponding first threaded post.

[0009] Beneficial effects: The above technical solution facilitates the assembly and connection of the fan assembly and the two-unit frame.

[0010] Preferably, as an improvement, a mounting groove is provided on one side of the two-piece frame, the heating component is adapted to be installed in the mounting groove, and a limiting part is provided on the inner wall of the mounting groove; the heating component has an extension part for electrical connection, and a structural hole for the extension part to extend outward is opened on one side of the mounting groove; one side of the fan bracket abuts against and covers the opening of the mounting groove.

[0011] Beneficial effects: The above technical solution not only makes it easier to adapt and install the heating components on the two-unit frame, but also facilitates the formation of corresponding air duct paths between the fan bracket, the heating components and the two-unit frame, making the overall structure more compact and reasonable.

[0012] Preferably, as an improvement, a front panel is snapped onto the two-piece frame, and the front panel has an air outlet; the heater body is provided with a rear panel, and the rear panel has an air inlet; the air duct path formed by the heater is, in sequence, the air inlet, the fan assembly, the heating assembly, and the air outlet.

[0013] Preferably, as an improvement, the heater body is provided with a support assembly.

[0014] Beneficial effects: By arranging the support components, the stability of the heater can be improved and the overall height of the heater can be increased, so as to ensure the normal use of the heater.

[0015] Preferably, as an improvement, the support assembly includes a column, one end of which is adapted to be installed on the heater body, and the other end of which is connected to a base.

[0016] Beneficial effects: It facilitates stable support of the heater through the compatible base, ensuring normal use by the user.

[0017] Preferably, as an improvement, the bracket assembly includes a connector, an adapter, and a support leg. The connector is detachably connected to the heater body, the adapter is inserted into or snapped onto the connector, and the support leg is threaded onto the corresponding adapter.

[0018] Beneficial effects: By adopting the above solution, when the support components are damaged, users can save on maintenance costs by replacing the appropriate connectors, adapters and feet. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of a compact heater provided in Embodiment 1 of the present invention.

[0020] Figure 2 A schematic diagram of a compact heater from another perspective.

[0021] Figure 3 This is a schematic diagram of the internal structure of a compact heater.

[0022] Figure 4 This is a schematic diagram showing the connection arrangement of the two-component frame, heating component, and fan component in this utility model.

[0023] Figure 5 This is a schematic diagram from another perspective showing the connection arrangement of the two-element frame, heating component, and fan component in this utility model.

[0024] Figure 6 This is a schematic diagram showing the connection arrangement of the two-piece frame and the heating assembly in this utility model.

[0025] Figure 7 This is a schematic diagram of the two-piece frame in this utility model.

[0026] Figure 8 This is a schematic diagram of the front panel of this utility model.

[0027] Figure 9 This is a schematic diagram of the internal structure of this utility model.

[0028] Figure 10 This is a schematic diagram of Embodiment 2 of the present invention.

[0029] Figure 11 This is a schematic diagram from another perspective of Embodiment 2 of this utility model.

[0030] Figure 12 This is a schematic diagram of the bracket assembly in Embodiment 2 of this utility model.

[0031] Figure 13 This is a schematic diagram of the bracket assembly in Embodiment 3 of this utility model. Detailed Implementation

[0032] The following detailed description illustrates the specific implementation methods:

[0033] The markings in the accompanying drawings include:

[0034] 100. Heater body; 101. Display panel; 102. Limiting groove; 103. Mounting post; 110. Two-piece frame; 111. Heat dissipation hole; 112. First threaded post; 113. Mounting groove; 114. Limiting part; 115. Structural hole; 116. Blocking part; 117. Snap-fit ​​hole; 118. Second threaded post; 119. Mounting hole; 120. Front panel; 121. Snap-fit ​​part; 130. Rear panel; 140. Bracket assembly; 141. Column; 142. Base; 143. Connector; 144. Adapter; 145. Support leg; 146. Snap-fit ​​part; 200. Heating component; 210. Extension part; 300. Fan assembly; 310. Fan bracket; 311. Mounting part; 320. Fan body.

[0035] Example 1

[0036] This embodiment is basically as shown in the appendix. Figure 1 - Appendix Figure 9 As shown:

[0037] A compact heater includes a heater body 100. The lower part of the heater body 100 has a heating element 200 and a fan assembly 300. Two brackets 110 are detachably connected to the heater body 100. The heating element 200 is snapped onto the two brackets 110. The fan assembly 300 is detachably connected to the two brackets 110. The heating element 200 is located between the two brackets 110 and the fan assembly 300. The two brackets 110 have heat dissipation holes 111.

[0038] Specifically, the fan assembly 300 includes a fan bracket 310 and a fan body 320. The two-piece bracket 110 is provided with a first threaded post 112. The fan bracket 310 has a mounting part 311 on one side. The mounting part 311 has a mounting hole, which is matched with the corresponding first threaded post 112. During assembly, the mounting part 311 and the corresponding first threaded post 112 are connected and fixed by matching screws, thereby completing the assembly of the fan assembly 300 and the two-piece bracket 110.

[0039] The two-piece frame 110 has a mounting groove 113 on one side, the heating component 200 is adapted to be installed in the mounting groove 113, and the inner wall of the mounting groove 113 has a limiting part 114; the heating component 200 has an extension part 210 for electrical connection, and a structural hole 115 for the extension part 210 to extend outward is opened on one side of the mounting groove 113; the inner structure of the fan bracket 310 abuts against and covers the groove opening of the mounting groove 113.

[0040] In the above technical solution, the mounting groove 113 is located on the inner side of the two-element frame 110. The mounting groove 113 has a blocking part 116. The heating component 200 is adapted to be installed in the area defined by the blocking part 116 and the limiting part 114. By abutting and covering one side of the fan bracket 310 on the groove opening of the mounting groove 113, a corresponding air duct path is formed between the fan bracket 310, the heating component 200 and the two-element frame 110, and the overall structure is more compact and reasonable.

[0041] Furthermore, a front panel 120 is snapped onto the two-piece frame 110, and the front panel 120 has an air outlet; the heater body 100 is provided with a rear panel 130, and the rear panel 130 has an air inlet. The front panel 120 and the rear panel 130 both have mesh features. The air duct path formed by the heater is the air inlet, the fan assembly 300, the heating assembly 200, and the air outlet. This arrangement of the path allows the heat generated by the heating assembly 200 to be quickly blown out from the air outlet, which is convenient for rapid heating of small areas or local spaces.

[0042] Specifically, the shape of the front panel 120 is adapted to the two-piece holder 110, and the front panel 120 is covered and snapped onto the front panel 120. The edge of the front panel 120 has a snap-fit ​​part 146121, and the two-piece holder 110 has a snap-fit ​​hole 117. The snap-fit ​​part 146121 is adapted to the corresponding snap-fit ​​part 146121. Through the cooperation of the snap-fit ​​part 146121 and the snap-fit ​​hole 117, the front panel 120 is adapted to be installed on the two-piece holder 110.

[0043] To facilitate stable support for the overall structure of the heater and ensure normal use by the user, in this embodiment, a support assembly 140 is provided on the heater body 100.

[0044] Specifically, the bracket assembly 140 includes a column 141, one end of which is adapted to be installed on the heater body 100, and the other end of which is connected to a disc-shaped base 142.

[0045] Furthermore, the heater body 100 is provided with a display panel 101, which is used to display the heater's working mode and / or working parameters. By setting an appropriate display panel 101, the heater's working mode and / or working parameters can be displayed for easy observation by the user.

[0046] The inner side of the two-piece frame 110 has multiple second threaded posts 118. The heater body 100 has a limiting groove 102. The second threaded posts 118 are adapted to the corresponding limiting grooves 102. During assembly, the adapted screws pass through the limiting grooves 102 and are tightened onto the corresponding second threaded posts 118. The two-piece frame 110 has mounting holes 119. The heater body 100 has mounting posts 103. The part with the mounting holes 119 and the corresponding mounting posts 103 are fixed by the adapted screws, thereby completing the adaptation and installation of the two-piece frame 110 onto the heater body 100.

[0047] Example 2

[0048] This embodiment is basically as shown in the appendix. Figure 10-12 As shown:

[0049] The difference between this embodiment and Embodiment 1 is that the structure of the support assembly 140 is different.

[0050] Specifically, the bracket assembly 140 includes a connector 143, an adapter 144, and a support leg 145. The connector 143 is detachably connected to the heater body 100, the adapter 144 is plugged into or snapped into the connector 143, and the support leg 145 is threaded into the corresponding adapter 144.

[0051] Specifically, the connector 143 has a snap-fit ​​part 146121, and the heater body 100 has a snap-fit ​​groove. The number of feet 145 varies depending on the model of the heater. The connector 143 and adapter 144 that are compatible with it are also adapted and adjusted according to actual needs. In this embodiment, the number of feet 145 is preferably four.

[0052] Example 3

[0053] This embodiment is basically as shown in the appendix. Figure 13 As shown:

[0054] The difference between this embodiment and Embodiment 2 is that the number of legs 145 in the support assembly 140 is different.

[0055] Specifically, the number of legs 145 is preferably three.

[0056] It should be noted that in this embodiment, the other internal structures of the heater and their corresponding control structures are existing technologies, and their detailed structures and principles will not be described here.

[0057] The above descriptions are merely embodiments of this utility model. Commonly known technical solutions and / or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solution of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A compact heater, comprising a heater body (100), wherein the heater body (100) contains a heating element (200) and a fan assembly (300), characterized in that: The heater body (100) is detachably connected to two brackets (110), the heating component (200) is snapped onto the two brackets (110), the fan component (300) is detachably connected to the two brackets (110), and the heating component (200) is located between the two brackets (110) and the fan component (300). The two device frames (110) have heat dissipation holes (111).

2. A compact heater as claimed in claim 1, wherein: The fan assembly (300) includes a fan bracket (310) and a fan body (320). The fan bracket (110) is provided with a first threaded post (112). The fan bracket (310) has a mounting part (311) on one side. The mounting part (311) is provided with a mounting hole, which is adapted to the corresponding first threaded post (112).

3. A compact heater as claimed in claim 2, wherein: The two-piece frame (110) has a mounting groove (113) on one side, the heating component (200) is adapted to be installed in the mounting groove (113), and the inner wall of the mounting groove (113) has a limiting part (114). The heating assembly (200) has an extension (210) for electrical connection, and a structural hole (115) for the extension (210) to extend outward is provided on one side of the mounting groove (113); one side of the fan bracket (310) abuts against and covers the opening of the mounting groove (113).

4. A compact heater as claimed in claim 3, wherein: A front panel (120) is snapped onto the two-piece frame (110), and the front panel (120) has an air outlet; a rear panel (130) is provided on the heater body (100), and the rear panel (130) has an air inlet; The airflow path formed by the heater is, in sequence, the air inlet, the fan assembly (300), the heating assembly (200), and the air outlet.

5. A compact heater as claimed in claim 1, wherein: The heater body (100) is provided with a bracket assembly (140).

6. A compact heater according to claim 5, characterized in that: The bracket assembly (140) includes a column (141), one end of which is adapted to be installed on the heater body (100), and the other end of which is connected to a base (142).

7. A compact heater according to claim 5, characterized in that: The bracket assembly (140) includes a connector (143), an adapter (144), and a support leg (145). The connector (143) is detachably connected to the heater body (100). The adapter (144) is inserted into or snapped onto the connector (143). The support leg (145) is threaded onto the corresponding adapter (144).

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