Light energy air duct structure

Abstract

The utility model discloses an optical energy air duct structure. The air duct structure comprises a main body, a front cover, a lamp cup, a mounting support, a heating frame, an end frame, a driving part and a rear cover, the main body extends downwards to form a handle part, the driving part is mounted on the handle part, the lamp cup, the mounting support, the heating frame and the end frame are sequentially mounted in the main body from front to back, and an air passing opening corresponding to the handle part is formed in the end frame. The lamp cup is provided with a plurality of cup cavities, light-emitting parts are installed in the cup cavities, the driving part works to drive airflow to enter the main body along the handle part, one path of airflow is blown out along the installation support and the front cover after being heated by the heating frame, and the other path of airflow enters the end frame along the air passing opening and is blown out along the cup cavities. The LED lamp can effectively dissipate heat of the light-emitting part, the overall heat dissipation effect is remarkably improved, and then the service life of the LED lamp is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wind tube technical field especially relates to a light energy wind tube structure. BACKGROUND

[0002] The existing light energy wind tube mostly can only heat dissipation from the side of main air duct or lamp cup, make heat dissipation effect be poorer, lead to influence the service life of wind tube. INVENTION CONTENTS

[0003] The utility model discloses a light energy wind tube structure.

[0004] In order to solve the above -mentioned technical problem, the utility model discloses the following technical scheme:

[0005] The utility model discloses a light energy wind tube structure, which comprises a main body, a front cover, a lamp cup, a mounting bracket, a heating frame, an end head frame, a driving part and a rear cover, the front cover is installed at the front end of the main body, the rear cover is installed at the rear end of the main body, the main body extends downward and has a handle part communicating with the main body, the driving part is installed on the handle part, the lamp cup, the mounting bracket, the heating frame and the end head frame are installed in the main body from front to back, the end head frame is provided with a wind passage corresponding to the handle part, the lamp cup is provided with a plurality of cup cavities, the cup cavities are provided with light emitting parts, the driving part drives airflow to enter the main body along the handle part, one way of airflow is heated along the heating frame and blown out along the mounting bracket and the front cover, and another way of airflow enters the end head frame along the wind passage and is blown out along the cup cavities.

[0006] In a specific embodiment, the front end of the mounting bracket is provided with a mounting cavity, the rear end is provided with a sleeve communicating with the mounting cavity, the lamp cup is installed in the mounting cavity, and the heating frame is sleeved outside the sleeve.

[0007] In a specific embodiment, the end head frame is connected to the sleeve, and the end head frame is communicated with the sleeve.

[0008] In a specific embodiment, the bottom of the end head frame further extends forwardly and has a flow dividing block, the flow dividing block is provided with a wind guide groove communicated with the wind passage, and the wind guide groove is opposite to the driving part.

[0009] In a specific embodiment, the end head frame further extends forwardly and has a ring-shaped positioning protrusion, and the positioning protrusion is sleeved with the sleeve.

[0010] In a specific embodiment, the rear end of the lamp cup is sequentially connected with a lamp holder and a lamp plate, the light emitting member is connected to the lamp holder, and the front end of the light emitting member extends into the cup cavity, and the rear end of the light emitting member extends out of the lamp holder and is connected to the lamp plate.

[0011] In a specific embodiment, the front end of the cup cavity is further provided with a lens member, and the light generated by the light emitting member passes through the lens member and is emitted.

[0012] In a specific embodiment, the front end of the lamp cup is further provided with an air outlet filter screen.

[0013] In a specific embodiment, the rear cover is further connected with an indicator lamp support, the front end of the indicator lamp support is connected with an indicator lamp plate, and the rear end is connected with an indicator lamp lens.

[0014] In a specific embodiment, the handle portion is further provided with a control panel, and the driving member, the heating frame, the lamp plate and the indicator lamp plate are electrically connected to the control panel.

[0015] The light energy air duct structure of the utility model has the beneficial effects compared with the prior art: the airflow is driven by the driving member to enter the main body along the handle portion, one of the airflows is heated by the heating frame and then blown out along the mounting support and the front cover to dry the hair, the other airflow enters the end head frame and the mounting support in sequence along the air passage and is blown out along the cup cavity, the light emitting member can be effectively cooled, the overall cooling effect is significantly improved, and the service life of the product is improved.

[0016] The utility model will be further described below in combination with the drawings and specific embodiments. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1 The utility model provides the three-dimensional schematic view of light energy air duct structure;

[0019] Figure 2 The utility model provides the cross section schematic view of light energy air duct structure;

[0020] Figure 3 The utility model provides the exploded schematic view of light energy air duct structure;

[0021] Figure 4 The utility model provides the structure schematic view of end head frame. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model clearer, specific embodiments will be further described in combination with the drawings and specific embodiments.

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0024] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0025] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0026] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be connected, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0027] In the utility model, unless another definite provision and limitation, first feature is "on" or "under" second feature, can include that first and second features are in direct contact, also can include that first and second features are not in direct contact but contact through other feature between them. Moreover, first feature "on", "above" and "upper surface of" second feature includes that first feature is directly above and obliquely above second feature, or only indicates that horizontal height of first feature is higher than second feature. First feature "under", "below" and "lower surface of" second feature includes that first feature is directly below and obliquely below second feature, or only indicates that horizontal height of first feature is less than second feature.

[0028] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in the present specification.

[0029] Referring to Figures 1 to 4 The utility model discloses a kind of light energy wind tube structures, comprising: main body 10, front cover 20, lamp cup 30, mounting bracket 40, heating frame 50, end frame 60, driving part 70 and back cover 80, the front cover 20 is installed in the main body 10 front end, the back cover 80 is installed in the main body 10 rear end, the main body 10 has handle portion 11 being communicated with the main body 10 and extending downwards, the driving part 70 is installed in the handle portion 11, the lamp cup 30, the mounting bracket 40, the heating frame 50 and the end frame 60 are sequentially installed in the main body 10 interior from front to back, the end frame 60 is provided with wind passage 61 corresponding to the handle portion 11, the lamp cup 30 is equipped with several cup cavities 31, the cup cavity 31 is installed with light emitting part 90, the driving part 70 works and drives airflow to enter the main body 10 along the handle portion 11, one-way airflow is heated along the heating frame 50 and is blown out along the mounting bracket 40 and the front cover 20, another airflow is entered along the wind passage 61 into the end frame 60 and is blown out along the cup cavity 31.

[0030] Specifically, the airflow is driven by the driving member 70 to enter the main body 10 through the handle 11, wherein one of the airflows is heated by the heating frame 50 (i.e. hot air is formed) and is blown out along the mounting bracket 40 and the front cover 20 to achieve the hair-drying effect, and the other airflow (i.e. cold air) enters the end frame 60 and the mounting bracket 40 in sequence along the air passage 61 and is blown out along the cup cavity 31 to effectively dissipate heat from the light emitting member 90, thereby significantly improving the overall heat dissipation effect and prolonging the service life of the product. In addition, the design of the air passage 61 of the end frame 60 allows one of the airflows to directly enter and flow around the light emitting member 90, effectively dissipating heat from the light emitting member 90. This design not only significantly improves the heat dissipation effect and prolongs the service life of the light emitting member 90, but also avoids performance degradation or failure caused by overheating, thereby improving the reliability and stability of the product. In addition, by optimizing the airflow distribution and heat dissipation design, the light energy air duct structure effectively reduces the working temperature of the internal components, reduces wear and tear caused by high temperature, and significantly improves the overall service life of the product, thereby reducing the user's maintenance cost.

[0031] As shown in Figure 2 , the thick arrow represents the flow path of one of the airflows after being heated by the heating frame 50 and blown out along the mounting bracket 40 and the front cover 20, and the thin arrow represents the flow path of the other airflow entering the end frame 60 and the mounting bracket 40 in sequence along the air passage 61 and blown out along the cup cavity 31. For ease of understanding, the flow path of the thick arrow is referred to as the main airflow, and the flow path of the thin arrow is referred to as the auxiliary airflow.

[0032] As shown in Figures 1 to 4 , in an embodiment, the mounting bracket 40 is provided with a mounting cavity 41 at the front end and a sleeve 42 communicated with the mounting cavity 41 at the rear end, the lamp cup 30 is mounted in the mounting cavity 41, and the heating frame 50 is sleeved outside the sleeve 42.

[0033] Specifically, the mounting bracket 40 is designed to have a structure with two parts, front and back; the front end part is provided with a mounting cavity 41, which is used to fix and support the lamp cup 30; the rear end part is provided with a sleeve 42, which is connected with the inside of the mounting cavity 41 to ensure that the secondary airflow can pass smoothly. The lamp cup 30 is precisely installed in the mounting cavity 41 at the front end of the mounting bracket 40, and the inside of the lamp cup 30 is provided with a plurality of cup cavities 31, and each cup cavity 31 is installed with a light emitting piece 90. The heating frame 50 is designed as a ring structure, which is sleeved outside the sleeve 42 at the rear end of the mounting bracket 40, and can be in full contact with the heating frame 50 when the main airflow passes through and be heated to an appropriate temperature. In addition, the driving piece 70 is composed of a motor and an impeller, and the motor works to drive the impeller to rotate to suck the airflow, which is then divided into the main airflow and the secondary airflow in the main body 10. Among them, the main airflow is heated by the heating frame 50 to form hot air, and then the main airflow is blown out along the outside of the mounting bracket 40 to provide hot air for the user. At the same time, the secondary airflow enters the end bracket 60 and the mounting bracket 40 along the air passage 61 in turn and is blown out along the cup cavities 31, which can effectively cool the light emitting piece 90 and improve the heat dissipation effect. In addition, through the above design, the main airflow and the secondary airflow form an inside-outside division in the airflow flow path, the main airflow flows along the outside of the mounting bracket 40, and the secondary airflow flows along the inside of the mounting bracket 40 and the cup cavities 31. This design not only ensures the smooth flow of the airflow, but also improves the heat dissipation efficiency and avoids overheating.

[0034] Referring to Figures 2 to 4 As shown in an embodiment, the end bracket 60 is connected to the sleeve 42, and the end bracket 60 is communicated with the sleeve 42.

[0035] Specifically, the rear end of the heating frame 50 is additionally provided with an end bracket 60, which is a specially designed structure for limiting and fixing the heating frame 50. The shape and size of the end bracket 60 are precisely designed to ensure that it can be closely connected to the mounting bracket 40 and form effective communication with the sleeve 42. In addition, the end bracket 60 is firmly installed on the sleeve 42 by a suitable connection method (such as screw fixing, buckle connection, etc.). This connection method not only ensures the stability of the end bracket 60, but also tightly limits the heating frame 50 on the sleeve 42, avoiding displacement caused by airflow impact or other factors during use. In addition, the design of the end bracket 60 also considers the maintenance of the secondary airflow path, which ensures that the secondary airflow can smoothly enter the sleeve 42 from the air passage 61 and be blown out along the cup cavities 31 of the lamp cup 30. This design not only improves the flow efficiency of the secondary airflow, but also ensures the overall performance of the product.

[0036] More specifically, by setting the end frame 60 and limiting and fixing the heating frame 50, the stability of the heating frame 50 is significantly improved, avoiding displacement of the heating frame 50 due to air flow impact or other factors during use, ensuring normal operation and safety of the product. In addition, the design of the end frame 60 not only ensures the stability of the heating frame 50, but also optimizes the air flow path.

[0037] Referring to Figures 2 to 4 As shown in the drawings, in an embodiment, the bottom of the end frame 60 further extends forwardly with a flow splitting block 62, which is provided with a wind guide groove 63 communicating with the air passage 61, and the wind guide groove 63 is arranged to face the driving member 70.

[0038] Specifically, the bottom of the end frame 60 is further designed with a forwardly extending flow splitting block 62, which is a structured component that ingeniously utilizes the space of the end frame 60, protruding forward to more effectively guide the air flow. The flow splitting block 62 is provided with a wind guide groove 63, which communicates with the air passage 61 of the end frame 60, ensuring smooth flow of the air flow. In particular, the position and angle of the wind guide groove 63 are carefully designed to be arranged to face the driving member 70, which means that when the driving member 70 is working, a part of the air flow generated can directly enter the wind guide groove 63 without needing to be diverted or obstructed multiple times. When the driving member 70 is started, it drives the air flow to enter the main body 10 from the handle portion 11, and this part of the air flow is then split into two parts: one part of the air flow is heated by the heating frame 50 and then blown out along the mounting bracket 40 and the front cover 20 to achieve the drying effect; the other part of the air flow enters the wind guide groove 63 on the flow splitting block 62, and under the guidance of the wind guide groove 63, this part of the air flow enters the sleeve 42 through the air passage 61 of the end frame 60 and is blown out along the cup cavity 31 to dissipate heat for the light emitting member 90.

[0039] Referring to Figures 2 to 3 As shown in the drawings, in an embodiment, the end frame 60 further extends forwardly with a ring-shaped positioning protrusion 64, which is fitted on the sleeve 42.

[0040] Specifically, when the end frame 60 is assembled with the sleeve 42, the positioning protrusion 64 will be tightly embedded in the sleeve 42, forming a tight sealing structure, which not only effectively prevents leakage of the secondary air flow when passing through, but also ensures smooth flow of the secondary air flow, thereby improving the heat dissipation effect for the light emitting member 90.

[0041] Referring to Figures 2 to 3As shown, in an embodiment, the rear end of the lamp cup 30 is sequentially connected with a lamp holder 100 and a lamp board 110, the light emitting member 90 is connected to the lamp holder 100, and the front end of the light emitting member 90 extends into the cup cavity 31, and the rear end of the light emitting member 90 extends out of the lamp holder 100 and is connected to the lamp board 110.

[0042] Specifically, the lamp cup 30 is a container-like structure with an opening, the front end of which is generally used for light transmission, and the rear end of which is used for connecting other components. The rear end of the lamp cup 30 is connected with the lamp holder 100, and the connection can be a direct threaded connection, a buckle connection or other forms of fixed connection, which ensures that the lamp holder 100 is stably installed on the lamp cup 30. The rear end of the lamp holder 100 is further connected with the lamp board 110, which is generally a circuit board with circuits and connection points corresponding to the light emitting member 90. The connection between the lamp board 110 and the lamp holder 100 can be achieved by screws, buckles, welding or other fixing methods, which ensures that the lamp board 110 can stably support the light emitting member 90 and provide electrical connection. The light emitting member 90 is connected to the lamp holder 100, the front end of the light emitting member 90 extends into the cup cavity 31 of the lamp cup 30 for emitting light and transmitting light through the front end of the lamp cup 30, and the rear end of the light emitting member 90 is generally provided with pins (or pins), which extend out of the lamp holder 100 and are connected to the corresponding circuit connection points on the lamp board 110. The connection between the pins and the lamp board 110 can be achieved by welding, plugging or other electrical connection methods, which ensures that the light emitting member 90 can work normally.

[0043] More specifically, by sequentially connecting the lamp holder 100 and the lamp board 110 to the rear end of the lamp cup 30, the structure of the entire lamp is more compact, reducing the space occupation, and this structure makes the installation and disassembly of the light emitting member 90 more convenient, facilitating maintenance and replacement. In addition, the pins of the light emitting member 90 and the circuit connection points on the lamp board 110 are electrically connected by stable connection methods (such as welding), which ensures the electrical performance and stability of the lamp.

[0044] Preferably, the light emitting member 90 is a halogen lamp. The halogen lamp can inject halogen gas such as iodine or bromine into the bulb, form a stable tungsten wire regeneration cycle through chemical reaction, and significantly enhance the durability and brightness of the bulb. In addition, due to the action of halogen cycle, the halogen lamp can avoid the premature rupture of tungsten wire, thereby prolonging the service life of the bulb.

[0045] Referring to Figures 2 to 3 As shown, in an embodiment, the front end of the cup cavity 31 is further provided with a lens member 120, and the light generated by the light emitting member 90 passes through the lens member 120 and is emitted.

[0046] Specifically, the design of the lens piece 120 enables the light generated by the light-emitting piece 90 to be emitted after being focused or directionally adjusted, which means that the light is no longer scattered in a chaotic manner, but is propagated in a specific direction or angle. This focusing and directional control helps to improve the utilization efficiency of the light. In addition, the lens piece 120 acts as a barrier between the light-emitting piece 90 and the external environment, effectively preventing dust, moisture and other impurities from entering the interior of the cup cavity 31, thereby protecting the light-emitting piece 90 from damage. This protective effect not only prolongs the service life of the light-emitting piece 90, but also ensures the stability and reliability of the product. Among them, the lens piece 120 has the characteristics of blocking strong light but not blocking heat energy, so as to avoid shining the eyes during use.

[0047] Referring to Figures 2 to 3 As shown in the drawings, in an embodiment, the front end of the lamp cup 30 is also provided with an air outlet filter screen 130.

[0048] Specifically, the main function of the air outlet filter screen 130 is to prevent dust and other small particles from entering the interior of the lamp cup 30. By preventing dust and the like from entering the interior of the lamp cup 30, the air outlet filter screen 130 helps to reduce internal wear and corrosion of the product, thereby prolonging the overall life of the product.

[0049] Referring to Figures 2 to 3 As shown in the drawings, in an embodiment, the rear cover 80 is also connected with an indicator lamp bracket 140, the front end of the indicator lamp bracket 140 is connected with an indicator lamp plate 150, and the rear end is connected with an indicator lamp lens 160.

[0050] Specifically, the indicator lamp plate 150 can intuitively display key information such as temperature and wind speed. This display method enables the user to quickly understand the use state of the product. In addition, the indicator lamp bracket 140 integrates the indicator lamp plate 150 and the indicator lamp lens 160 together and is connected with the rear cover 80. This design not only makes the appearance of the product more neat and beautiful, but also improves the overall texture of the product. In addition, the indicator lamp lens 160 acts as a barrier between the indicator lamp plate 150 and the external environment, effectively preventing dust, moisture and other impurities from entering the interior of the indicator lamp plate 150, thereby protecting the indicator lamp plate 150 from damage.

[0051] Referring to Figures 2 to 3 As shown in the drawings, in an embodiment, the handle part 11 is also provided with a control panel 170, and the driving piece 70, the heating frame 50, the lamp plate 110 and the indicator lamp plate 110 are all electrically connected to the control panel 170 to realize normal work.

[0052] Among them, the specific structure of the main body 10 adopts the existing public technology, and will not be described in detail here.

[0053] The above embodiment is a preferred implementation scheme of the present application, in addition to this, the present application can be implemented in other ways, and any obvious replacement without departing from the technical scheme concept is within the protection scope of the present application.

Claims

1. A light energy wind tower structure, characterized by, The utility model relates to a lamp cup, mounting support, heating frame, end head frame, drive part and rear cover are installed in the body interior from front to back in sequence, the end head frame is provided with a plurality of cup cavities, the cup cavity is installed with light emitting part, the drive part works and drives airflow to enter the body along the handle portion, wherein one airflow blows out along the mounting support and the front cover after heating along the heating frame, another airflow enters the end head frame along the air passage and blows out along the cup cavity. The front end of the mounting support is provided with a mounting cavity, and the rear end is provided with a sleeve pipe communicated with the mounting cavity, the lamp cup is installed in the mounting cavity, and the heating frame is sleeved outside the sleeve pipe.

2. The light energy wind tower structure of claim 1, wherein, The end head frame is connected to the sleeve pipe, and the end head frame is communicated with the sleeve pipe.

3. The light energy wind tower structure of claim 2, wherein, The bottom of the end head frame further extends forwardly and has a flow dividing block, the flow dividing block is provided with a wind guide groove communicated with the air passage, and the wind guide groove is opposite to the drive part.

4. The light energy wind tower structure of claim 3, wherein, The end head frame further extends forwardly and has an annular positioning protrusion, and the positioning protrusion is sleeved with the sleeve pipe.

5. The light energy wind tower structure of claim 3, wherein, The rear end of the lamp cup is sequentially connected with a lamp holder and a lamp plate, the light emitting part is connected to the lamp holder, and the front end of the light emitting part extends into the cup cavity, the rear end of the light emitting part extends out of the lamp holder and is connected to the lamp plate.

6. The light energy wind tower structure of claim 1, wherein, The front end of the cup cavity is further provided with a lens part, and the light generated by the light emitting part passes through the lens part and is emitted.

7. The light energy wind tower structure of claim 1, wherein, The front end of the lamp cup is further provided with an air outlet filter screen.

8. The light energy wind tower structure of claim 1, wherein, The rear cover is further connected with an indicator lamp holder, the front end of the indicator lamp holder is connected with an indicator lamp plate, and the rear end is connected with an indicator lamp lens.

9. The light energy wind tower structure of claim 6, wherein, The handle portion is further provided with a control panel, and the drive part, the heating frame, the lamp plate and the indicator lamp plate are electrically connected to the control panel.

10. The light energy wind tower structure of claim 9, wherein, ​

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