CN218972522U - Taillight assembling structure of blower - Google Patents
Taillight assembling structure of blower Download PDFInfo
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- CN218972522U CN218972522U CN202223594008.4U CN202223594008U CN218972522U CN 218972522 U CN218972522 U CN 218972522U CN 202223594008 U CN202223594008 U CN 202223594008U CN 218972522 U CN218972522 U CN 218972522U
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- transmitting seat
- seat
- end cover
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Abstract
The utility model belongs to the technical field of blowers, and particularly relates to a taillight assembly structure of a blower, which comprises a light source, a light-transmitting seat and a rear end cover, wherein one side of the light-transmitting seat is provided with a containing groove for containing the light source, the other side of the light-transmitting seat is provided with a clamping groove which is annularly arranged, and the clamping groove takes the center of the light-transmitting seat as the center of a circle and is close to the edge of the light-transmitting seat; the rear end cover with the printing opacity seat is connected, the periphery of rear end cover is equipped with spacing portion, spacing portion limit is located in the draw-in groove, just the rear end cover is light-tight. The rear end cover and the light-transmitting seat are arranged in a split mode, the laser carving procedure is not needed, black spots cannot be generated, and the light-transmitting effect is good. The luminous light source is controlled to emit different colors, and a user can directly judge the air temperature of the blower by observing the color change, so that the blower is convenient to use.
Description
Technical Field
The utility model belongs to the technical field of blowers, and particularly relates to a taillight assembly structure of a blower.
Background
In daily life, blowers are widely used. Existing blowers generally include a housing and a handle, the housing including a rectifying wing assembly, a heater assembly and a circuit assembly, the rectifying wing assembly including a motor and a blade, wherein the motor is capable of driving the blade to rotate, and when the blade rotates, air is sucked from an air inlet provided on the housing, and centrifugal air flow formed by the air is blown out from a front end after being heated by a heating wire in the heater assembly. The traditional blower lacks the wind temperature indication function, and a user usually puts hands in front of an air outlet of the blower to judge the wind temperature, so that the blower is inconvenient to use. The utility model provides a few blowing machine's afterbody sets up the light source, sends different colours through the light source, but the change of user direct observation colour judges the wind temperature height of hair-dryer, like the patent document of publication No. CN211060009U, discloses a tail lamp structure of hair-dryer, including back lid, the front end of back lid is equipped with the accommodation groove, be equipped with luminescent light source in the accommodation groove, be equipped with the printing opacity portion on the back lid, the back lid includes non-light-permeable end plate and annular curb plate, be formed with the printing opacity district between end plate and the annular curb plate, the printing opacity portion is the printing opacity district, and the back lid is by transparent or semitransparent material shaping, and the surface at non-light-permeable position of back lid is equipped with the shading layer, forms the printing opacity district including the terminal surface shading layer that locates the end surface shading layer of end plate middle part surface and the side shading layer of locating annular curb plate surface, and the side shading layer's border between the border from the side shading layer slope of back towards the middle part. According to the utility model, the main control circuit board in the blower can control the luminous light source to emit different colors according to different air temperatures, and a user can directly judge the air temperature of the blower by observing the color change, so that the blower is convenient to use.
The rear cover is generally integrally processed and formed, and then after spraying, the lamp ring is formed by laser carving, so that the structure is troublesome to process and high in cost, the light transmission effect of the lamp ring is poor, and black spots are easy to generate.
Disclosure of Invention
The utility model aims to provide a blower tail lamp assembly structure, and aims to solve the technical problems that a rear cover is generally integrally processed and formed, and then a lamp ring is formed by laser carving after spraying, so that the processing is troublesome, the processing cost is high and the light transmission effect is poor in the prior art.
In order to achieve the above purpose, the embodiment of the utility model provides a blower tail lamp assembly structure, which comprises a light source, a light-transmitting seat and a rear end cover, wherein one side of the light-transmitting seat is provided with a containing groove for containing the light source, the other side of the light-transmitting seat is provided with a clamping groove which is annularly arranged, and the clamping groove takes the center of the light-transmitting seat as the center of a circle and is close to the edge of the light-transmitting seat; the rear end cover with the printing opacity seat is connected, the periphery of rear end cover is equipped with spacing portion, spacing portion limit is located in the draw-in groove, just the rear end cover is light-tight.
Optionally, the light-transmitting seat is made of transparent or semitransparent material.
Optionally, the light-transmitting seat is towards keeping away from the direction horizontal extension of rear end cap has annular curb plate, the outside of annular curb plate is avoided being equipped with annular step, be equipped with the sealing washer in the annular step.
Optionally, the rear end cover horizontally extends towards the light-transmitting seat to form a threaded column, and a threaded hole is formed in the threaded column; the light-transmitting seat horizontally extends towards the light source to form a sleeve column, and the threaded column is positioned in the sleeve column.
Optionally, the middle part of printing opacity seat is towards the light source indent, the middle part of rear end cap is towards the printing opacity seat indent, and the side of rear end cap with the laminating of the side of printing opacity seat.
Optionally, the light source includes a circuit board and a plurality of LED lamps that are connected with the circuit board electricity, the circuit board with the printing opacity seat is connected, each LED lamp is annular to be located the circuit board is towards printing opacity seat one side, and all is close to the periphery setting of circuit board.
Optionally, a positioning plate is arranged on the light-transmitting seat, and the positioning plate is perpendicular to the light-transmitting seat; the circuit board is provided with a positioning groove, and the positioning plate is adapted to the positioning groove.
Optionally, a screw column is arranged in the accommodating groove, and a connecting hole corresponding to the screw column is arranged on the circuit board.
Optionally, the blower tail lamp assembly structure further comprises a housing, and the light transmission seat is mounted at the rear end of the housing; the light-transmitting seat is provided with a clamping hole, the inner side of the shell is provided with a clamping lug, and the clamping lug is matched with the clamping hole.
Optionally, the light-transmitting seat located in the gap between the rear end cap and the housing forms a lamp ring.
The above technical solutions in the blower tail lamp assembly structure provided by the embodiments of the present utility model have at least one of the following technical effects: the rear end cover and the light-transmitting seat are arranged in a split mode, the rear end cover is positioned and connected on the light-transmitting seat through the limiting groove and the limiting part, a laser carving process is not needed, black spots are not generated, and the light-transmitting effect is good; and then the main control circuit board in the blower controls the luminous light source to emit different colors according to different wind temperatures by matching with the light source, so that a user can judge the wind temperature of the blower directly by observing the color change, and the blower is convenient to use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a taillight assembly structure of a blower according to an embodiment of the present utility model.
Fig. 2 is a sectional view of a taillight assembly structure of a blower according to an embodiment of the present utility model.
Fig. 3 is a schematic structural diagram of a taillight assembly structure of a blower according to another embodiment of the present utility model.
Fig. 4 is a schematic structural diagram of a light-transmitting seat according to an embodiment of the present utility model.
Fig. 5 is a schematic structural diagram of a rear end cap according to an embodiment of the present utility model.
Wherein, each reference sign in the figure:
10-light source 11-circuit board 12-LED lamp
20-light-transmitting seat 21-accommodating groove 22-clamping groove
23-strip groove 24-clamping hole 25-lamp ring
26-annular side plate 27-sleeve column 28-positioning plate
29-screw column 30-rear end cover 31-limit part
32-strip-shaped bulge 33-threaded column 40-shell
41-clamping ear 50-sealing ring 111-positioning groove
112-connecting hole 261-annular step 262-ear plate
331-threaded hole.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to fig. 1 to 5 are exemplary and intended to illustrate embodiments of the present utility model and should not be construed as limiting the utility model.
In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.
In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.
In one embodiment of the present utility model, as shown in fig. 1 to 5, there is provided a blower tail lamp assembly structure, including a light source 10, a light-transmitting seat 20 and a rear end cover 30, wherein one side of the light-transmitting seat 20 is provided with a receiving groove 21 for placing the light source 10, the other side of the light-transmitting seat 20 is provided with a clamping groove 22 arranged in a ring shape, and the clamping groove 22 is arranged near the edge of the light-transmitting seat 20 with the center of the light-transmitting seat 20 as the center; the rear end cover 30 is connected with the light-transmitting seat 20, a limit part 31 is arranged at the periphery of the rear end cover 30, the limit part 31 is horizontally arranged, the limit part 31 extends into the clamping groove 22, the limit part 31 is limited in the clamping groove 22, the rear end cover 30 is light-proof, and the rear end cover 30 is made of light-proof materials.
The rear end cover 30 and the light-transmitting seat 20 are arranged in a split mode, the rear end cover 30 is positioned and connected on the light-transmitting seat 20 through the limiting groove and the limiting part 31, a laser carving process is not needed, black points are not generated, and the light-transmitting effect is good; and then the main control circuit board in the blower controls the luminous light source 10 to emit different colors according to different wind temperatures by matching with the light source 10, so that a user can directly judge the wind temperature of the blower by observing the color change, and the blower is convenient to use.
Further, a plurality of radial strip grooves 23 are formed in one side of the light-transmitting seat 20, where the clamping grooves 22 are formed, each strip groove 23 is communicated with the clamping groove 22, the rear end cover 30 is provided with radial strip protrusions 32, each strip protrusion 32 is connected with the limiting part 31, each strip protrusion 32 corresponds to each strip groove 23 one by one, and each strip protrusion 32 is respectively adapted to the corresponding strip groove 23 when the rear end cover 30 is connected with the light-transmitting seat 20.
In another embodiment of the present utility model, as shown in fig. 1 to 4, the light-transmitting base 20 is made of transparent or semitransparent material. Specifically, the light-transmitting base 20 is made of transparent material or translucent material, so as to realize the light-transmitting effect.
In another embodiment of the present utility model, as shown in fig. 1-2, the blower tail light assembly structure further includes a housing 40, and the light-transmitting base 20 is mounted at a rear end of the housing 40; the light-transmitting seat 20 is provided with a clamping hole 24, the inner side of the shell 40 is provided with a clamping lug 41, and the clamping lug 41 is matched with the clamping hole 24. Specifically, when the light-transmitting base 20 is mounted on the housing 40, the rear end cap 30 is located at the outside, and the side end of the light-transmitting base 20 is in contact with the inside of the housing 40 and sealed, preventing air leakage. And the light-transmitting seat 20 is fixed on the outer shell 40 through the cooperation of the clamping lugs 41 and the clamping holes 24.
In another embodiment of the present utility model, as shown in fig. 2 to 4, the light-transmitting base 20 located at the gap between the rear cover 30 and the housing 40 forms a lamp ring 25. Specifically, the light-transmitting seat 20 is exposed out of the rear end cover 30 and the outer shell 40 to form an annular lamp ring 25, the outer shell 40 and the rear end cover 30 are not light-transmitting, the main control circuit board in the blower controls the luminous light source 10 to emit different colors according to different wind temperatures in cooperation with the light source 10, and the light is transmitted through the lamp ring 25, so that a user can judge the wind temperature of the blower directly by observing the color change, and the use is convenient.
In another embodiment of the present utility model, as shown in fig. 2 to 4, the light-transmitting seat 20 horizontally extends to a direction away from the rear end cap 30 to form an annular side plate 26, an annular step 261 is avoided at an outer side of the annular side plate 26, and a sealing ring 50 is disposed in the annular step 261. Specifically, the annular side plate 26 surrounds the side end of the light-transmitting seat 20, and the annular side plate 26 and the light-transmitting seat 20 enclose the accommodating groove 21. When the light-transmitting seat 20 is mounted on the casing 40, the outer side surface of the annular side plate 26 is attached to the inner side surface of the casing 40, the sealing ring 50 seals between the casing 40 and the annular side plate 26 to prevent air leakage of the blower, the annular side plate 26 is provided with an ear plate 262, the ear plate 262 is provided with a clamping hole 24, and the clamping hole 24 is matched with the clamping lug 41 to connect and fix the annular side plate 26 with the casing 40.
In another embodiment of the present utility model, as shown in fig. 2 to 5, the rear end cover 30 horizontally extends toward the light-transmitting seat 20 to form a threaded post 33, and a threaded hole 331 is formed in the threaded post 33; the light-transmitting base 20 is horizontally extended towards the light source 10 and provided with a sleeve column 27, and the threaded column 33 is positioned in the sleeve column 27. Specifically, the sleeve column 27 is sleeved outside the threaded column 33, and is in threaded connection with the threaded hole 331 in the threaded column 33 through a screw, so that the light-transmitting seat 20 and the rear end cover 30 are locked, and are not easy to separate.
In another embodiment of the present utility model, as shown in fig. 2 to 5, the middle portion of the light-transmitting base 20 is concave toward the light source 10, the middle portion of the rear end cover 30 is concave toward the light-transmitting base 20, and the side surface of the rear end cover 30 is attached to the side surface of the light-transmitting base 20. Specifically, the middle parts of the light-transmitting seat 20 and the light source 10 are concave towards the direction of the light source 10, so that the space can be saved, and the whole volume of the blower can be reduced. The rear end cover 30 is attached to the light-transmitting base 20 to prevent light from leaking.
In another embodiment of the present utility model, as shown in fig. 2, the light source 10 includes a circuit board 11 and a plurality of LED lamps 12 electrically connected to the circuit board 11, the circuit board 11 is connected to the light-transmitting base 20, and each LED lamp 12 is annularly disposed on a side of the circuit board 11 facing the light-transmitting base 20 and is disposed close to a periphery of the circuit board 11. Specifically, the circuit board 11 is electrically connected with the LED lamps 12, the circuit board 11 is arranged in the accommodating groove 21, and each LED lamp 12 is annular and is arranged close to the periphery of the circuit board 11, so that each LED lamp 12 is close to the lamp ring 25, the light transmission effect can be better, and a user can observe through colors more conveniently.
Further, the circuit board 11 is electrically connected with a main control circuit board of the blower, a temperature sensor is electrically connected to the main control circuit board, and a control element (such as a singlechip) on the main control circuit board controls the LED lamp 12 to emit different colors according to different wind temperatures, so that a user can conveniently judge the wind temperature according to the color change.
In another embodiment of the present utility model, as shown in fig. 2 to 3, the light-transmitting base 20 is provided with a positioning plate 28, and the positioning plate 28 is disposed perpendicular to the light-transmitting base 20; the circuit board 11 is provided with a positioning groove 111, and the positioning plate 28 is adapted to the positioning groove 111. Specifically, the positioning plate 28 is located in the accommodating groove 21, and the positioning plate 28 is matched with the positioning groove 111 to position the circuit board 11 in the accommodating groove 21.
In another embodiment of the present utility model, as shown in fig. 2 to 5, a screw post 29 is disposed in the accommodating groove 21, and a connection hole 112 corresponding to the screw post 29 is disposed on the circuit board 11. Specifically, the light-transmitting seat 20 is provided with a screw post 29, the positioning plate 28 is connected with the screw post 29, the positioning plate 28 corresponds to the positioning groove 111, the connecting hole 112 corresponds to the screw post 29, and the circuit board 11 and the light-transmitting seat 20 are locked and fixed by the screw and the screw post 29 in threaded connection, so that the circuit board is not easy to separate.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. A hair-dryer tail lamp package assembly, its characterized in that: the light source comprises a light source, a light-transmitting seat and a rear end cover, wherein one side of the light-transmitting seat is provided with a containing groove for containing the light source, the other side of the light-transmitting seat is provided with a clamping groove which is in an annular shape, and the clamping groove takes the center of the light-transmitting seat as the center of a circle and is arranged close to the edge of the light-transmitting seat; the rear end cover with the printing opacity seat is connected, the periphery of rear end cover is equipped with spacing portion, spacing portion limit is located in the draw-in groove, just the rear end cover is light-tight.
2. A blower tail light assembly structure as set forth in claim 1, wherein: the light-transmitting seat is made of transparent or semitransparent materials.
3. A blower tail light assembly structure as set forth in claim 1, wherein: the light-transmitting seat horizontally extends in the direction away from the rear end cover and is provided with an annular side plate, the outer side of the annular side plate is avoided being provided with an annular step, and a sealing ring is arranged in the annular step.
4. A blower tail light assembly structure as set forth in claim 1, wherein: the rear end cover horizontally extends towards the light-transmitting seat to form a threaded column, and a threaded hole is formed in the threaded column; the light-transmitting seat horizontally extends towards the light source to form a sleeve column, and the threaded column is positioned in the sleeve column.
5. A blower tail light assembly structure as set forth in claim 1, wherein: the middle part of the light-transmitting seat faces inwards towards the light source, the middle part of the rear end cover faces inwards towards the light-transmitting seat, and the side face of the rear end cover is attached to the side face of the light-transmitting seat.
6. A blower tail light assembly structure as set forth in any one of claims 1 to 5, wherein: the light source comprises a circuit board and a plurality of LED lamps electrically connected with the circuit board, the circuit board is connected with the light-transmitting seat, and each LED lamp is annularly arranged on one side of the circuit board facing the light-transmitting seat and is close to the periphery of the circuit board.
7. The blower tail light assembly structure of claim 6, wherein: the light-transmitting seat is provided with a positioning plate which is perpendicular to the light-transmitting seat; the circuit board is provided with a positioning groove, and the positioning plate is adapted to the positioning groove.
8. The blower tail light assembly structure of claim 6, wherein: the accommodating groove is internally provided with a screw column, and the circuit board is provided with a connecting hole corresponding to the screw column.
9. A blower tail light assembly structure as set forth in any one of claims 1 to 5, wherein: the blower tail lamp assembly structure further comprises a shell, and the light transmission seat is arranged at the rear end of the shell; the light-transmitting seat is provided with a clamping hole, the inner side of the shell is provided with a clamping lug, and the clamping lug is matched with the clamping hole.
10. A blower tail light assembly structure as set forth in claim 9, wherein: the light-transmitting seat located in the gap between the rear end cap and the housing forms a lamp ring.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223472239 | 2022-12-23 | ||
| CN2022234722398 | 2022-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218972522U true CN218972522U (en) | 2023-05-05 |
Family
ID=86160807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223594008.4U Active CN218972522U (en) | 2022-12-23 | 2022-12-29 | Taillight assembling structure of blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218972522U (en) |
-
2022
- 2022-12-29 CN CN202223594008.4U patent/CN218972522U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230802 Address after: 1301, T7 Office Building, Qianhai Kerry Business Center, No. 399 Qianwan 1st Road, Nanshan Street, Qianhai Shenzhen Hong Kong Cooperation Zone, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Shuye Innovation Technology Co.,Ltd. Address before: 523000 Building 1, 14 Ningjiang Road, Humen Town, Dongguan City, Guangdong Province Patentee before: Dongguan LeiFen Electronic Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |