CN215863696U

CN215863696U - Heating device

Info

Publication number: CN215863696U
Application number: CN202121203735.6U
Authority: CN
Inventors: 黄荣胜
Original assignee: Shenzhen Ranvoo Technology Co Ltd
Current assignee: Shenzhen Ranvoo Technology Co Ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-02-18
Anticipated expiration: 2031-05-31

Abstract

The utility model provides a warmer which can be used for heat dissipation and warming and comprises a shell and a connecting piece arranged on the back of the shell, wherein the connecting piece comprises a connecting part and a rotating part, the back of the shell is provided with an accommodating groove and a rotating groove which are communicated with each other, the rotating part is rotatably connected in the rotating groove and can rotate between a first position and a second position, when the rotating part rotates to the first position, the connecting part is accommodated in the accommodating groove, and when the rotating part rotates to the second position, the connecting part is exposed out of the accommodating groove, so that the shell can rotate relative to the connecting piece to adjust the heat dissipation angle. According to the utility model, the manual pitching mechanism is added on the back of the shell, so that a user can manually adjust the heat dissipation angle of the warmer, and the shell can stay at any angle, thereby achieving large-area and large-angle warming.

Description

Heating device

Technical Field

The utility model relates to the technical field of household appliances, in particular to a warmer with an adjustable heat dissipation angle.

Background

When people take a bath in cold days, the temperature in a bathroom is often too low, and particularly in a bathroom without a heater or an air conditioner, in order to solve the problem, the bathroom heater is produced and is more and more widely applied. The bathroom warmer is an electric appliance installed in a bathroom, and when the bathroom warmer works, a heating element emits heat energy, so that the temperature in the bathroom can be raised to a certain height in a short time for people to get warm. At present, bathroom heaters on the market are generally suspended ceilings and wall-mounted, angle adjustment cannot be realized, heat can be dissipated in only one fixed direction, and the problem that the heating range is too small is solved.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a radiator with an adjustable heat dissipation angle.

The utility model provides a warmer which can be used for heat dissipation and warming and comprises a shell and a connecting piece arranged on the back of the shell, wherein the connecting piece comprises a connecting part and a rotating part, the back of the shell is provided with an accommodating groove and a rotating groove which are communicated with each other, the rotating part is rotatably connected in the rotating groove and can rotate between a first position and a second position, when the rotating part rotates to the first position, the connecting part is accommodated in the accommodating groove, and when the rotating part rotates to the second position, the connecting part is exposed out of the accommodating groove, so that the shell can rotate relative to the connecting piece to adjust the heat dissipation angle.

In an embodiment, a positioning column is disposed in the rotating groove, a rotating groove is disposed on the rotating portion, the rotating groove has a first end and a second end opposite to each other, when the rotating portion rotates between the first position and the second position, the positioning column slides in the rotating groove, when the rotating portion is located at the first position, the positioning column abuts against the first end, and when the rotating portion is located at the second position, the positioning column abuts against the second end to limit the rotating portion.

In an embodiment, the end surface of the positioning column is an arc surface, the rotating groove is an arc groove formed in the surface of the rotating portion, and the bottom surface of the arc groove is adapted to the arc surface of the end surface of the positioning column.

In an embodiment, an axial extension direction of the positioning column is perpendicular to an extension direction of a rotation axis of the rotating portion.

In one embodiment, two ends of the rotating portion are respectively provided with a shaft hole, two opposite side walls of the rotating groove are respectively provided with a rotating shaft, and the two rotating shafts are respectively rotatably connected in the two shaft holes, so that the rotating portion can be rotatably connected in the rotating groove.

In an embodiment, the warmer further comprises a fixing member, the fixing member is used for being fixed on a surface, the fixing member is provided with a first connecting structure, the connecting portion is provided with a second connecting structure, and the first connecting structure and the second connecting structure are detachably connected.

In an embodiment, the fixing member is in a sheet shape, the first connecting structure is an insertion piece formed by tearing the fixing member, the second connecting structure is a slot formed in the connecting portion, and the insertion piece is inserted into the slot in a pluggable manner.

In an embodiment, a groove is formed in one side, away from the shell, of the connecting portion, and the slot is formed in a side wall of the groove.

In an embodiment, the casing includes preceding shell and the backshell that can dismantle the connection, the connecting piece is located on the back of backshell, be formed with the holding chamber in the backshell, be equipped with heating element and reflecting plate in the holding chamber, be equipped with the louvre on the preceding shell, the reflecting plate is used for with the heat that heating element gived off is followed the louvre is reflected away.

In one embodiment, the casing is further provided with a control switch for controlling the on/off and gear adjustment of the heater.

In summary, the present invention provides a heater, wherein a manual pitching adjustment mechanism is added at the back of the housing, so that a user can manually adjust the heat dissipation angle of the heater, and the housing can stay at any angle, thereby achieving large-area and large-angle heating. When the user gets warm when the temperature is higher at an angle, the adjustable heat dissipation angle changes the temperature of radiating oneself, reaches the satisfied comfortable body of user and feels the temperature. Casing accessible mounting is fixed on the wall, realizes the angle modulation of dispelling the heat through rotating the casing, and convenience of customers uses, and when not using, the connecting piece can be accomodate in rotating the groove and accomodating the inslot, conveniently accomodates and carries.

Drawings

Fig. 1 is a perspective view of the warmer of the present invention.

Fig. 2 is an exploded view of the heater of fig. 1 at an angle.

Fig. 3 is an exploded view of the heater of fig. 1 at another angle.

FIG. 4 is an exploded view of the warmer of FIG. 3 with the attachment member and the mounting member at another angle.

FIG. 5 is a cross-sectional view of the warmer as the rotating portion rotates to the first position.

Fig. 6 is a sectional view of the warmer when the rotating part rotates to the second position.

Detailed Description

Before the embodiments are described in detail, it is to be understood that the utility model is not limited in its application to the details of construction and the arrangements of components set forth in the following description or illustrated in the drawings. The utility model is capable of embodiments in other forms of implementation. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of "including," "comprising," "having," and the like, herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present invention is not limited to the number of the element being one, and may include a plurality of the elements.

As shown in fig. 1 and 2, the present invention provides a warmer 10 for heat dissipation and warming, the warmer 10 includes a housing 12, and optionally, the housing 12 includes a front shell 12a and a rear shell 12b that are detachably connected, and the two can be detachably connected by means of a snap or by screws, so as to be conveniently detached by a user. A containing cavity 14 is formed in the rear shell 12b, a heating element such as a heating rod 16 is disposed in the containing cavity 14, and the heating rod 16 is transversely mounted on two opposite side walls in the containing cavity 14. The accommodating cavity 14 is internally provided with a reflecting plate 18, the reflecting plate 18 is designed to be in a concave arc shape, the front shell 12a is provided with a plurality of heat dissipation holes 20, and the reflecting plate 18 is used for reflecting heat dissipated by the heating rod 16 out of the heat dissipation holes 20, so that heat dissipation and warming are realized.

A circuit board (not shown) is arranged in the casing 12, the heating rod 16 is electrically connected with the circuit board, and the circuit board can be connected with an external power supply through a power cord to supply power to the warmer 10, or a battery can be arranged in the casing 12 to supply power to the warmer 10. The side wall of the rear shell 12b is further provided with a control switch, for example, a rotary switch 22, the rotary switch 22 is electrically connected to the circuit board, and is used for controlling the on/off and gear adjustment of the warmer 10, wherein the gear adjustment is, for example, to realize the power adjustment of the heating rod 16, so as to realize the adjustment of the heating amount.

Referring to fig. 3 to 6, the warmer 10 includes a connecting member 24 disposed at the back of the housing 12, and the connecting member 24 is disposed at the central bottom position of the back of the rear shell 12 b. The connecting member 24 includes a connecting portion 26 and a rotating portion 28, the rear surface of the rear case 12b is provided with a receiving groove 30 and a rotating groove 32 which are communicated with each other, the rotating portion 28 is rotatably connected in the rotating groove 32 and can rotate between a first position and a second position, as shown in fig. 5, when the rotating portion 28 rotates to the first position, the connecting portion 26 is received in the receiving groove 30; as shown in fig. 6, when the rotating portion 28 rotates to the second position, the connecting portion 26 is exposed out of the receiving groove 30, so that the housing 12 can rotate relative to the connecting member 24 to adjust the heat dissipation angle.

Optionally, the connecting member 24 includes an outer shell and an inner shell that are connected to each other in a butt joint manner, and the outer shell and the inner shell are connected in a snap-fit manner or detachably connected in a screw fixing manner, so that the assembly and disassembly are facilitated.

Preferably, the housing 12 is rotatable relative to the connector 24 through an angle in the range of 0 to 70 degrees.

Furthermore, a positioning post 34 is disposed in the rotating groove 32, a rotating groove 36 is disposed on the rotating portion 28, and the rotating groove 36 has a first end 38 and a second end 40 opposite to each other. When the rotating portion 28 rotates between the first position and the second position, the positioning post 34 slides in the rotating groove 36, when the rotating portion 28 is located at the first position, the positioning post 34 abuts against the first end portion 38, and when the rotating portion 28 is located at the second position, the positioning post 34 abuts against the second end portion 40, so as to limit the rotating portion 28 and prevent the rotating portion 28 from over-rotating.

Preferably, the end surface of the positioning column 34 is an arc surface 35, the rotating groove 36 is an arc-shaped groove formed in the surface center of the rotating part 28, and the groove bottom surface of the rotating groove 36 is an arc surface adapted to the end surface of the positioning column 34, so as to ensure that the positioning column 34 slides smoothly in the rotating groove 36.

Preferably, the axial extension direction of the positioning column 34 is perpendicular to the extension direction of the rotation axis of the rotating part 28, so that the housing 12 can tilt in the front-rear direction relative to the connecting part 24.

In the illustrated embodiment, the rotating portion 28 is provided with shaft holes 42 at both ends thereof, and the rotating groove 32 is provided with rotating shafts 44 on opposite sidewalls thereof, and the two rotating shafts 44 are rotatably coupled to the two shaft holes 42, respectively, so that the rotating portion 28 is rotatably coupled to the rotating groove 32. Preferably, a damping structure may be provided between the rotating shaft 44 and the shaft hole 42 to increase the frictional resistance to the rotation of the rotating portion 28, prevent the housing 12 from rotating without being subjected to an external force, and stabilize the housing 12 at any rotational position with respect to the connecting member 24.

Further, the warmer 10 also includes a mount 46, and the mount 46 is operable to be secured to a surface, such as a wall of a bathroom, for use in a bathroom warmer. In other embodiments, the warmer 10 may also be installed for use in other settings, such as an office or living room. The fixing member 46 is provided with a first connecting structure, the connecting portion 26 is provided with a second connecting structure, and the first connecting structure and the second connecting structure are detachably connected, so that the connecting member 24 and the fixing member 46 are detachably and fixedly connected, and further the housing 12 can rotate in a pitching manner relative to the fixing member 46.

In this embodiment, the fixing member 46 is in a sheet shape, the first connecting structure is an insertion sheet 48 formed by tearing from the fixing member 46 toward one side, the second connecting structure is a slot 50 formed in the connecting portion 26, and the insertion sheet 48 is inserted into the slot 50 in a pluggable manner, so that the fixing member 46 and the connecting member 24 can be detachably and fixedly connected. In other embodiments, the first and second connection structures may be implemented as other structures that are removably connected.

Preferably, a groove 52 is formed on a side of the connecting portion 26 facing away from the housing 12, and the slot 50 is formed on a top side wall of the groove 52, so as to facilitate the insertion and extraction of the inserting piece 48 and the slot 50.

The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed should be considered illustrative rather than limiting. The scope of the utility model is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. A warmer can be used for heat dissipation and warming and is characterized by comprising a shell and a connecting piece arranged at the back of the shell, wherein the connecting piece comprises a connecting portion and a rotating portion, the back of the shell is provided with an accommodating groove and a rotating groove which are communicated with each other, the rotating portion is rotatably connected in the rotating groove and can rotate between a first position and a second position, when the rotating portion rotates to the first position, the connecting portion is accommodated in the accommodating groove, and when the rotating portion rotates to the second position, the connecting portion is exposed out of the accommodating groove, so that the shell can rotate relative to the connecting piece to adjust a heat dissipation angle.

2. The heater as claimed in claim 1, wherein a positioning post is disposed in the rotation slot, a rotation slot is disposed on the rotation portion, and the rotation slot has a first end and a second end opposite to each other, the positioning post slides in the rotation slot when the rotation portion rotates between the first position and the second position, the positioning post abuts against the first end when the rotation portion is located at the first position, and the positioning post abuts against the second end when the rotation portion is located at the second position to limit the rotation portion.

3. The heater as claimed in claim 2, wherein the end surface of the positioning post is a curved surface, the rotating groove is an arc-shaped groove formed on the surface of the rotating portion, and the bottom surface of the arc-shaped groove is a curved surface adapted to the end surface of the positioning post.

4. The warmer according to claim 3, wherein the axis of said positioning post extends in a direction perpendicular to the direction in which the axis of rotation of said rotating portion extends.

5. The warmer according to claim 2, wherein said rotary portion has shaft holes at both ends thereof, and said rotary groove has two rotary shafts on opposite side walls thereof, said two rotary shafts being rotatably connected to said two shaft holes, respectively, so that said rotary portion is rotatably connected to said rotary groove.

6. The warmer of any one of claims 1-5, further comprising a mount adapted to be secured to a surface, the mount having a first attachment structure, the attachment portion having a second attachment structure, the first attachment structure being removably attachable to the second attachment structure.

7. The warmer of claim 6, wherein the fixing member is in the form of a sheet, the first connecting structure is a tab formed by tearing from the fixing member, and the second connecting structure is a slot formed in the connecting portion, and the tab is inserted into the slot in a pluggable manner.

8. The warmer of claim 7, wherein a side of the connecting portion facing away from the housing is provided with a recess, and the slot is provided on a side wall of the recess.

9. The warmer according to claim 6, wherein said housing comprises a front housing and a rear housing detachably connected to each other, said connecting member is disposed on a back surface of said rear housing, said rear housing has a receiving cavity formed therein, said receiving cavity has a heating element and a reflective plate, said front housing has heat dissipation holes, and said reflective plate is used for reflecting heat dissipated by said heating element away from said heat dissipation holes.

10. The warmer of claim 9, wherein said housing further comprises a control switch for controlling the on/off and gear adjustment of said warmer.