A heating plate heater

Abstract

The utility model provides a heating plate heater. The heating plate heater comprises: a shell, a mesh cover is buckled on the outside of the shell, a reflector cover is arranged inside the shell, the middle part of the reflector cover bulges upward to form a cone, a snap-in hole is opened on the top of the cone, a snap-in cover is fixed on the snap-in hole, a heating plate is arranged above the snap-in cover, one side of the heating plate is a heating surface, a power line is led out of the heating surface, and a reinforcement seat is arranged on the other side, and the heating plate is fixed to the mesh cover through the reinforcement seat. The heating plate of the utility model is fixed on both sides, and the installation is more firm, eliminating safety hazards.

Description

Technical Field

[0001] The utility model relates to a heating disc heater. Background Art

[0002] A heater, also known as a small sun, is a heating device that converts electrical energy into thermal energy. Depending on the heating device, it can be divided into a heating plate heater and a heating plate heater. The heating plate heaters currently on the market are mainly composed of a heating plate, a reflective cover, a threading tube, a mesh cover, and a shell. The mesh cover is covered on the shell to wrap the reflective cover, the heating plate, and the threading tube inside. The heating plate is fixedly installed in the middle of the inner side of the mesh cover, with the heating surface of the heating plate facing the reflective cover. The threading tube is installed on the mesh cover, with one end of the threading tube connected to the center of the heating plate and the other end connected to the edge of the mesh cover. The power cord of the heating plate enters from the center connection of the heating plate, and then passes through the connection at the edge of the mesh cover to connect to the external power supply. In this type of heating plate heater, the heating plate is only fixed on one side of the mesh cover. When the heater encounters a collision, the heating plate is prone to loosening or even falling off, posing a safety hazard. Utility Model Content

[0003] In view of the defects of the existing heaters, the technical problem to be solved by the present invention is to provide a heating disc heater in which the heating disc is not easy to fall off.

[0004] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, the present invention is realized through the following technical measures: a heating plate heater, comprising: a shell, a mesh cover is buckled on the outside of the shell, a reflective cover is provided inside the shell, the middle part of the reflective cover protrudes upward to form a cone, a snap-in hole is opened on the top of the cone, a snap-in cover is fixed on the snap-in hole, a heating plate is provided above the snap-in cover, one side of the heating plate is a heating surface, a power cord is led out of the heating surface, and a reinforcement seat is provided on the other side, and the heating plate is fixed to the mesh cover through the reinforcement seat.

[0005] Furthermore, the shell and the reflector are pot-shaped, and the reinforcement seat and the mesh cover are fixed by bolts.

[0006] Furthermore, the middle of the heating plate is relatively fitted with the open end of the snap-fit ​​cover on the cone, and the snap-fit ​​cover is fixed to the heating plate by the pressure applied by the mesh cover and the shell.

[0007] Furthermore, one end of the snap-fit ​​cover is open, and the other end is provided with a snap-fit ​​step, and the end of the snap-fit ​​step is provided with a wire hole, and the snap-fit ​​cover is fixed in the snap-fit ​​hole of the cone through the snap-fit ​​step.

[0008] Compared with the prior art, the advantages of the present invention are that the heating plate is fixed on both sides, the installation is more secure, and at the same time, the wire conduit is omitted, the assembly is more convenient, and potential safety hazards are eliminated. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The accompanying drawings, which constitute part of the present invention, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0010] Figure 1 This is a schematic structural diagram of a heating disc heater described in the present utility model.

[0011] Figure 2 This is a schematic diagram of the snap-on cover structure of the utility model. Figure 1 .

[0012] Figure 3 This is a schematic diagram of the snap-on cover structure of the utility model. Figure 2 .

[0013] Figure 4 This is a schematic structural diagram of the heating plate described in the present utility model.

[0014] Figure 5 This is a schematic diagram of an explosion of a heating disc heater described in the present invention.

[0015] Explanation of the accompanying symbols: 1. Mesh cover; 2. Shell; 3. Reflection cover; 4. Snap-in hole; 5. Cone; 6. Snap-in cover; 7. Heating plate; 8. Reinforcement seat; 9. Wire hole; 10. Snap-in step; 11. Power cord; 12. Heating surface. DETAILED DESCRIPTION

[0016] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that, unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other.

[0017] In the description of the present invention, it should be understood that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", "bottom", "top", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5A heating plate heater provided in this embodiment includes: a shell 2, a mesh cover 1 is fastened to the outside of the shell 2, a reflective cover 3 is provided inside the shell 2, the middle part of the reflective cover 3 protrudes upward to form a cone 5, and a snap-in hole 4 is opened on the top of the cone 5. A snap-in cover 6 is fixed on the snap-in hole 4, and a heating plate 7 is provided above the snap-in cover 6. One side of the heating plate 7 is a heating surface 12, and a power cord 11 is led out of the heating surface 12. A reinforcement seat 8 is provided on the other side, and the heating plate 7 is fixed to the mesh cover 1 through the reinforcement seat 8.

[0019] The housing 2 and the reflector 3 are pot-shaped, and the reinforcement seat 8 is fixed to the mesh cover 1 by bolts.

[0020] The middle of the heating plate 7 is relatively fitted with the open end of the snap-fit ​​cover 6 on the cone 5 , and the snap-fit ​​cover 6 is fixed to the heating plate 7 by snapping and squeezing the mesh cover 1 and the housing 2 .

[0021] The snap-on cover 6 is open at one end and provided with a snap-on step 10 at the other end. A wire hole 9 is provided at the end of the snap-on step 10 . The snap-on cover 6 is fixed in the snap-on hole 4 of the cone 5 by inserting the snap-on step 10 .

[0022] When the heating plate 7 type heater of this embodiment is assembled, the reflective cover 3 and the shell 2 are installed in a fit manner, the mesh cover 1 is covered on the shell 2 and connected with the shell 2 by a snap, the reinforcement seat 8, the heating plate 7, the reflective cover 3 and the snap cover 6 are fixed in the shell 2, the heating surface 12 of the heating plate 7 faces the reflective cover 3, the middle part of the heating plate 7 is relatively fitted with the open end of the snap cover 6 on the cone 5, the heating plate 7 is fixed in the shell 2, and the power cord 11 in the center of the heating plate 7 passes through the wire hole 9 and the snap hole 4 of the snap cover 6 and enters the shell 2.

[0023] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A heating plate heater, comprising: A shell, a mesh cover is buckled on the outside of the shell, a reflective cover is arranged inside the shell, the middle part of the reflective cover protrudes upward to form a frustum, and the feature is that a snap-in hole is opened on the top of the frustum, a snap-in cover is fixed on the snap-in hole, a heating plate is arranged above the snap-in cover, one side of the heating plate is a heating surface, a power cord is led out of the heating surface, and a reinforcement seat is arranged on the other side, and the heating plate is fixed to the mesh cover through the reinforcement seat.

2. A heating plate heater according to claim 1, characterized in that: The shell and the reflector are pot-shaped, and the reinforcement seat is fixed to the mesh cover by bolts.

3. A heating plate heater according to claim 1, characterized in that: The middle part of the heating plate is relatively fitted with the opening end of the snap-fit ​​cover on the cone, and the snap-fit ​​cover is fixed to the heating plate by snapping and squeezing the mesh cover and the shell.

4. A heating plate heater according to claim 3, characterized in that: One end of the snap-on cover is open, and the other end is provided with a snap-on step. The end of the snap-on step is provided with a wire hole. The snap-on cover is inserted and fixed in the snap-on hole of the cone through the snap-on step.

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