Energy-saving living room electric fireplace

Abstract

The utility model discloses an energy-saving living room electric fireplace, which relates to the technical field of electric fireplaces and comprises a base, a square groove is arranged at the bottom end of the base, a limit groove is arranged on the inner wall of the square groove, and a transmission mechanism is arranged in the limit groove. When a worker needs to install an electric fireplace, the electric fireplace needs to be pushed to a designated position, at the moment, a motor is started to drive a two-way lead screw to rotate through a coupler, the two-way lead screw drives a sliding block to enable a connecting rod to drive a swing rod to move, and limiting rods at the upper end and the lower end of the sliding block enable the sliding block not to rotate; the swing rod moves on the inner wall of the arc-shaped groove through the connecting rod so as to drive the sliding plate to ascend and descend, the sliding plate drives the bottom plate and the moving part to make contact with the ground, and therefore workers can push the moving part conveniently, carrying is conducted without the help of external tools, and when the moving part ascends, buffering can be conducted through the buffering spring, the telescopic rod and the buffering pad; and possible damage to the bottom of the container when the container is placed after carrying is completed is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electric fireplaces, in particular to an energy-saving living room electric fireplace. Background Art

[0002] As a household electric heating appliance, electric fireplaces are clean, safe, reliable, easy to load and unload, and have high combustion efficiency. Compared with wood-burning and gas-burning fireplaces, electric fireplaces do not have difficult-to-prevent soot, strange smells, and noises generated by burning flames. Electric fireplaces can not only save heating costs, but also bring elegant viewing effects. Enjoy the warmth and comfort brought by electric fireplaces safely and conveniently. Touch the switch lightly, and the magical flame effect will appear instantly, thus achieving the same combustion effect as a wood-burning fireplace, which is very beautiful.

[0003] An existing patent (publication number: CN 213955376U) discloses an energy-saving and environmentally friendly electric fireplace, in which a contact rod in a cylindrical pressure rod is acted upon by a supporting spring to move toward the opening direction of the cylindrical pressure rod and abut against the electric fireplace body, thereby fixing wallpaper between the electric fireplace body and the cylindrical pressure rod, that is, fixing the wallpaper to the electric fireplace body. This method of fixing wallpaper is simple and convenient for replacing wallpaper.

[0004] However, the above technical solution still has certain defects. When the energy-saving and environmentally friendly electric fireplace is moved to a certain position, it is inconvenient for the staff to operate it because its body is relatively bulky and needs to be carried with the help of external tools. In addition, the bottom may be damaged when it is placed after the transportation is completed. Therefore, an energy-saving living room electric fireplace is proposed. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide an energy-saving living room electric fireplace to solve the technical problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical solutions: an energy-saving living room electric fireplace, comprising a base, a square groove is provided at the bottom end of the base, a limiting groove is provided on the inner wall of the square groove, and a transmission mechanism is provided inside the limiting groove;

[0007] The transmission mechanism includes a moving rod arranged inside the limiting groove and slidably connected with the moving rod, a sliding plate is fixed on the other end of the moving rod, a bottom plate is fixed on the bottom end of the sliding plate, a moving part is fixed on the end of the bottom plate away from the sliding plate, an arc groove is opened on the surface of the sliding plate, the arc groove is slidably connected with a swing rod through a connecting rod, the other side of the swing rod is connected to a sliding block through a connecting rod, limiting rods are provided at the upper and lower ends of the sliding block, a two-way screw rod is provided on the inner wall of the sliding block and is rotatably connected with the sliding block, one end of the two-way screw rod is connected to a motor through a coupling, circular grooves opened at the bottom end of the base are provided on both sides of the square groove, and a buffer spring is fixed on the inner wall of the circular groove, a buffer pad is provided at the other end of the buffer spring, and the buffer pad is connected to the circular groove through a telescopic rod.

[0008] As a preferred technical solution for an energy-saving living room electric fireplace of the utility model, four groups of moving parts are provided at the bottom end of the base plate, and the four groups of moving parts are all arranged at the four corners of the bottom end of the base plate.

[0009] As a preferred technical solution for an energy-saving living room electric fireplace of the utility model, the limit groove and the slide plate are symmetrically arranged along the longitudinal center axis of the square groove, and the size of the arc groove matches the connecting rod.

[0010] As an optimal technical solution for an energy-saving living room electric fireplace of the utility model, the arc groove and the swing rod are symmetrically arranged along the longitudinal center axis of the base, and the inner wall of the moving part has a thread size that matches the bidirectional screw rod.

[0011] As a preferred technical solution for an energy-saving living room electric fireplace of the utility model, the top of the base is fixedly connected to an outer frame by bolts, and a display surface is provided inside the outer frame.

[0012] As a preferred technical solution for an energy-saving living room electric fireplace of the utility model, an electric fireplace body is fixed to the other end of the display surface, and a top plate is fixedly connected to the top of the electric fireplace body by bolts.

[0013] As a preferred technical solution for an energy-saving living room electric fireplace of the utility model, a plug head is connected to one side of the electric fireplace body, and a heat dissipation groove is opened on the surface of the electric fireplace body.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] 1. When the staff of the utility model needs to install the electric fireplace, they need to push it to the designated position. At this time, the starting motor drives the bidirectional screw to rotate through the coupling, and the bidirectional screw drives the slider to make the connecting rod drive the swing rod to move. The limit rods at the upper and lower ends of the slider can prevent it from rotating. The swing rod moves on the inner wall of the arc groove through the connecting rod, thereby driving the slide plate to move up and down, so that the slide plate drives the bottom plate and the moving part to contact with the ground, which is convenient for the staff to push, and no external tools are needed for transportation. When the moving part is raised, it can be buffered by the buffer spring, telescopic rod and buffer pad to avoid damage to its bottom when it is placed after transportation.

[0016] 2. The utility model assembles the electric fireplace body by cooperating with the base, the outer frame and the top plate. The display surface of the electric fireplace body can be displayed, and the electrical connection is made through the plug head. The heat dissipation groove is used for internal heat dissipation, and no cleaning is required. In addition, the LED technology in the electric fireplace heater ensures low energy consumption, and the rigid prerequisite of not requiring ventilation also determines that the heat loss due to the environment is small. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partial cross-sectional view of the base of the utility model;

[0019] Figure 3 It is a schematic diagram of the transmission mechanism structure of the utility model;

[0020] Figure 4 It is the overall structural rear view of the utility model.

[0021] In the figure: 100, base; 200, transmission mechanism;

[0022] 110, square groove; 111, limiting groove; 120, outer frame; 130, top plate; 140, electric fireplace body; 150, plug head;

[0023] 210, moving rod; 220, sliding plate; 221, arc groove; 230, bottom plate; 240, moving part; 250, motor; 260, bidirectional screw rod; 261, slider; 270, limit rod; 280, swing rod; 290, buffer spring; 291, telescopic rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0025] The following describes an embodiment of the utility model based on its overall structure.

[0026] An energy-saving living room electric fireplace, such as Figures 1 to 4 As shown, it includes a base 100, a square groove 110 is formed at the bottom of the base 100, a limiting groove 111 is formed on the inner wall of the square groove 110, and a transmission mechanism 200 is provided inside the limiting groove 111;

[0027] The transmission mechanism 200 includes a moving rod 210 arranged inside the limiting groove 111 and slidably connected thereto, a slide plate 220 is fixed to the other end of the moving rod 210, a bottom plate 230 is fixed to the bottom end of the slide plate 220, a moving member 240 is fixed to the end of the bottom plate 230 away from the slide plate 220, an arc groove 221 is provided on the surface of the slide plate 220, the arc groove 221 is slidably connected to a swing rod 280 through a connecting rod, and a slider 261 is connected to the other side of the swing rod 280 through a connecting rod, and a limiting rod 270 is provided at both ends of the slider 261, a bidirectional screw rod 260 is provided on the inner wall of the slider 261 and is rotatably connected thereto, and one end of the bidirectional screw rod 260 is connected to a motor 250 through a coupling, and circular grooves opened at the bottom end of the base 100 are provided on both sides of the square groove 110, and a buffer spring 290 is fixed to the inner wall of the circular groove, and a buffer pad is provided at the other end of the buffer spring 290, and the buffer pad is connected to the circular groove through a telescopic rod 291.

[0028] When the staff needs to install the electric fireplace, they need to push it to the specified position. At this time, the starting motor 250 drives the bidirectional screw 260 to rotate through the coupling, and the bidirectional screw 260 drives the slider 261 to make the connecting rod drive the swing rod 280 to move. The limit rods 270 at the upper and lower ends of the slider 261 can prevent it from rotating. The swing rod 280 moves on the inner wall of the arc groove 221 through the connecting rod, thereby driving the slide plate 220 to move up and down, so that the slide plate 220 drives the bottom plate 230 and the moving part 240 to contact the ground, so as to facilitate the staff to push, without the need for external tools to carry, and the moving part 240 can be buffered by the buffer spring 290, the telescopic rod 291 and the buffer pad when rising, so as to avoid damage to its bottom when it is placed after the transportation is completed.

[0029] Please refer to Figures 2 to 3 Four groups of moving parts 240 are provided at the bottom end of the bottom plate 230, and the four groups of moving parts 240 are all arranged at the four corners of the bottom end of the bottom plate 230, the limiting groove 111 and the slide plate 220 are symmetrically arranged according to the longitudinal center axis of the square groove 110, the size of the arc groove 221 matches the connecting rod, the arc groove 221 and the swing rod 280 are symmetrically arranged according to the longitudinal center axis of the base 100, and the inner wall of the moving part 240 has a thread size that matches the bidirectional screw rod 260.

[0030] Four groups of moving parts 240 are provided for displacement, and the arc groove 221 is provided for the connecting rod to be displaced. The moving parts 240 are slidably connected with the bidirectional screw rod 260 through the inner wall being threaded.

[0031] Please refer to Figure 1 and Figure 4 The top of the base 100 is fixedly connected to the outer frame 120 by bolts, a display surface is provided inside the outer frame 120, an electric fireplace body 140 is fixed to the other end of the display surface, the top of the electric fireplace body 140 is fixedly connected to the top plate 130 by bolts, a plug head 150 is connected to one side of the electric fireplace body 140, and a heat dissipation groove is opened on the surface of the electric fireplace body 140.

[0032] The base 100, the outer frame 120 and the top plate 130 cooperate to assemble the electric fireplace body 140. The display surface of the electric fireplace body 140 can be displayed, and it is electrically connected through the plug head 150. The heat dissipation groove provides heat dissipation inside, and there is no need to clean it. The LED technology in the electric fireplace heater ensures low energy consumption, and the rigid prerequisite of not requiring ventilation also determines that the heat loss due to the environment is small.

[0033] When in use, when the staff needs to install the electric fireplace, they need to push it to the specified position. At this time, the starting motor 250 drives the bidirectional screw rod 260 to rotate through the coupling, and the bidirectional screw rod 260 drives the slider 261 to make the connecting rod drive the swing rod 280 to move. The limit rods 270 at the upper and lower ends of the slider 261 can prevent it from rotating. The swing rod 280 moves on the inner wall of the arc groove 221 through the connecting rod, thereby driving the slide plate 220 to move up and down, so that the slide plate 220 drives the bottom plate 230 and the moving part 240 to contact with the ground, which is convenient for the staff to push, and there is no need to use external tools for transportation, and the moving part 240 can be lifted up. The buffer spring 290, the telescopic rod 291 and the buffer pad are used for buffering to avoid damage to the bottom when it is placed after transportation. The base 100, the outer frame 120 and the top plate 130 cooperate to assemble the electric fireplace body 140. The display surface of the electric fireplace body 140 can be displayed, and it is electrically connected through the plug head 150. The heat dissipation groove provides heat dissipation inside it, and no cleaning is required. The LED technology in the electric fireplace heater ensures low energy consumption. The rigid prerequisite of not requiring ventilation also determines that the heat loss due to the environment is small. The parts not involved in the device are the same as the prior art or can be implemented by the prior art.

[0034] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An energy-saving living room electric fireplace, comprising a base (100), characterized in that: A square groove (110) is provided at the bottom end of the base (100), a limiting groove (111) is provided on the inner wall of the square groove (110), and a transmission mechanism (200) is provided inside the limiting groove (111); The transmission mechanism (200) comprises a moving rod (210) arranged inside the limiting groove (111) and slidably connected thereto, a slide plate (220) is fixed to the other end of the moving rod (210), a bottom plate (230) is fixed to the bottom end of the slide plate (220), a moving member (240) is fixed to one end of the bottom plate (230) away from the slide plate (220), an arc groove (221) is provided on the surface of the slide plate (220), the arc groove (221) is slidably connected to a swing rod (280) via a connecting rod, and the other side of the swing rod (280) is connected to the swing rod (280) by a connecting rod. A slider (261) is connected via a connecting rod, and limit rods (270) are provided at both upper and lower ends of the slider (261). A bidirectional screw rod (260) is provided on the inner wall of the slider (261) and is rotatably connected thereto, and one end of the bidirectional screw rod (260) is connected to a motor (250) via a coupling. Circular grooves opened at the bottom of the base (100) are provided on both sides of the square groove (110), and a buffer spring (290) is fixed on the inner wall of the circular groove. A buffer pad is provided at the other end of the buffer spring (290), and the buffer pad is connected to the circular groove via a telescopic rod (291).

2. The energy-saving living room electric fireplace according to claim 1, characterized in that: Four groups of moving parts (240) are arranged at the bottom end of the bottom plate (230), and the four groups of moving parts (240) are arranged at four corners of the bottom end of the bottom plate (230).

3. The energy-saving living room electric fireplace according to claim 1, characterized in that: The limiting groove (111) and the sliding plate (220) are both symmetrically arranged along the longitudinal center axis of the square groove (110), and the size of the arc groove (221) matches that of the connecting rod.

4. The energy-saving living room electric fireplace according to claim 1, characterized in that: The arc groove (221) and the swing rod (280) are both symmetrically arranged along the longitudinal center axis of the base (100), and the inner wall of the moving member (240) has a thread size that matches the bidirectional screw rod (260).

5. The energy-saving living room electric fireplace according to claim 1, characterized in that: The top of the base (100) is fixedly connected to an outer frame (120) via bolts, and a display surface is provided inside the outer frame (120).

6. The energy-saving living room electric fireplace according to claim 5, characterized in that: An electric fireplace body (140) is fixed to the other end of the display surface, and a top plate (130) is fixedly connected to the top of the electric fireplace body (140) by means of bolts.

7. The energy-saving living room electric fireplace according to claim 6, characterized in that: A plug connector (150) is connected to one side of the electric fireplace body (140), and a heat dissipation groove is provided on the surface of the electric fireplace body (140).

Images