CN209839968U - Replaceable drying agent device for car lamp - Google Patents
Replaceable drying agent device for car lamp Download PDFInfo
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- CN209839968U CN209839968U CN201920634859.6U CN201920634859U CN209839968U CN 209839968 U CN209839968 U CN 209839968U CN 201920634859 U CN201920634859 U CN 201920634859U CN 209839968 U CN209839968 U CN 209839968U
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- vehicle lamps
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Abstract
The utility model relates to a replaceable drying agent device, and provides a replaceable drying agent device for a car lamp, which comprises a sleeve 1, a sealing ring 2 and a base 3; the sleeve 1 is detachably connected with the base 3; the base 3 is detachably connected and installed on the lamp shell; and a sealing ring 2 is arranged between the base 3 and the lamp shell.
Description
Technical Field
The utility model relates to a removable drier device, specificly more relate to a removable drier device is used to car light.
Background
At present, the drying agent in the car lamp does not have a special device for storage. The assembly is usually performed by adhering double-sided adhesive tape in the vacant space inside the car lamp, so as to achieve the purpose of fixed use. This mode of operation allows for effective immobilization of the desiccant. Because the drying agent is pasted inside the lamp, the whole lamp is in a packaging state (the wire harness connector is communicated with the outside). When the drier became invalid, lead to unable change the drier that became invalid, lead to the car light easily to haze, in addition, present car light drying device that can dismantle the car light is comparatively complicated, also can not realize simple change.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a replaceable drying agent device for a car lamp, which comprises a sleeve 1, a sealing ring 2 and a base 3; the sleeve 1 is detachably connected with the base 3; the base 3 is detachably connected and installed on the lamp shell; and a sealing ring 2 is arranged between the base 3 and the lamp shell.
As a preferred technical scheme, the drying agent 4 is placed inside the sleeve 1.
As a preferred technical scheme, in the utility model discloses in the connected mode of sleeve 1 and base 3 is selected from at least one in threaded connection, bolt and nut connection, pin joint, the buckle connection.
As a preferred technical solution, the sleeve 1 and the base 3 in the present invention are connected by a screw thread; an internal thread 5 is arranged at one end of the sleeve 1 facing the base 3; the base 3 is provided with a groove 6; a convex structure 7 is arranged in the groove 6; the convex structure 7 is provided with an external thread corresponding to the internal thread; the sleeve 1 and the base 3 are fixedly connected through the internal thread 5 and the external thread of the convex structure 7.
As a preferred technical scheme, in the utility model discloses in base 3 with the connected mode of lamps and lanterns casing is selected from at least one of threaded connection, bolt and nut connection, pin joint, buckle connection.
As a preferred technical solution, in the present invention, the base 3 is connected to the lamp housing by a snap connection; the base 3 is provided with a convex ring 8; the convex ring 8 is provided with a buckle for fixing the base 3 on the lamp shell.
As a preferred technical scheme, in the utility model discloses in be provided with fretwork passageway 10 on the sleeve 1.
As a preferred technical solution, the shape of the hollow channel 10 in the present invention is selected from at least one of a circular shape and a polygonal shape.
As a preferred technical solution, the shape of the hollow channel 10 in the present invention is selected from at least one of a rectangle parallel to the bottom surface of the sleeve 1 and a rectangle perpendicular to the bottom surface of the sleeve 1.
As a preferred technical scheme, in the utility model discloses in be provided with the handle 11 of body coupling on the base 3.
Has the advantages that:
the utility model discloses in for can dismantling between sleeve and the base and be connected, the drier can be followed drier device and generally directly dismantled and change, can carry out very convenient change to the drier that became invalid, can not have any destruction action to produce lamps and lanterns itself simultaneously. The device has simple structure and convenient and easy operation. The drying agent is placed in the detachable sleeve, the base and the sleeve are matched and assembled to form a device assembly, the device assembly can be directly assembled on the car lamp shell, the detachable connecting device is adopted between the base and the lamp shell, and the direct detachment and replacement of the device assembly and the car lamp shell can be realized.
Drawings
Fig. 1 is a schematic view of a replaceable desiccant device described in embodiment 1.
Fig. 2 is a front view of the replaceable desiccant device described in embodiment 1.
Figure 3 is a top view of the replaceable desiccant device described in embodiment 1.
The reference numbers in the drawings are as follows: 1: sleeve, 2: sealing ring, 3: base, 4: the drying agent 5 is an opening end, 6 is a groove, 7 is a convex structure, 8 is a convex ring, 9 is a hollow channel, and 10 is a handle.
Detailed Description
The technical features of the technical solutions provided by the present invention will be further clearly and completely described below with reference to the specific embodiments.
The utility model provides a replaceable drying agent device for a car lamp, which comprises a sleeve 1, a sealing ring 2 and a base 3; the sleeve 1 is detachably connected with the base 3; the base 3 is detachably connected and installed on the lamp shell; and a sealing ring 2 is arranged between the base 3 and the lamp shell. The sealing ring is arranged between the base and the lamp shell, so that the firmness and the sealing of the assembly can be ensured.
In some embodiments, a desiccant 4 is placed inside the sleeve 1.
In some embodiments, the drying agent 4 is placed inside the sleeve 1 in a folded manner, and the drying agent is optionally placed inside the sleeve in a folded manner, so that the drying agent is attached to the sleeve 1, the effective utilization rate of the drying agent is increased, and the damage to the device caused by the shaking of the vehicle lamp is reduced.
In some embodiments, the sleeve 1 is connected to the base 3 by at least one selected from a threaded connection, a bolt-and-nut connection, a pin connection, and a snap connection; preferably, the base 3 and the lamp housing are connected in at least one of a threaded connection, a bolt-nut connection and a snap connection; more preferably, the base 3 and the lamp housing are connected by a screw thread.
In some embodiments, the sleeve 1 is connected to the base 3 by a threaded connection; an internal thread 5 is arranged at one end, facing the base (3), of the sleeve (1); the base 3 is provided with a groove 6; a convex structure 7 is arranged in the groove 6; the convex structure 7 is provided with an external thread corresponding to the internal thread; the sleeve 1 is fixedly connected with the internal thread 5 and the external thread of the convex structure 7.
The utility model discloses in for can dismantling between sleeve and the base and be connected, the drier can be followed drier device and generally directly dismantled and change, can carry out very convenient change to the drier that became invalid, can not have any destruction action to produce lamps and lanterns itself simultaneously. The device has simple structure and convenient and easy operation.
In some embodiments, the base 3 is connected to the lamp housing by at least one selected from a threaded connection, a bolt-and-nut connection, a pin connection, and a snap connection; preferably, the base 3 and the lamp housing are connected in at least one of a threaded connection, a bolt-nut connection and a snap connection; more preferably, the base 3 and the lamp housing are connected by a snap connection.
In some embodiments, the base 3 and the lamp housing are connected by a snap connection; the base 3 is provided with a convex ring 8; the convex ring 8 is provided with a buckle for fixing the base 3 on the lamp shell.
In some embodiments, the number of said clasps is no less than 2.
The utility model discloses in place the drier in can dismantling the sleeve, carry out base and sleeve cooperation assembly earlier and make up into the device totality, can be with device totality direct assembly on car light casing, adopt between base and the lamps and lanterns casing can dismantle connecting device, can realize the direct dismantlement of device totality and car light casing and change.
In some embodiments, the shape of the hollow channel 10 is selected from at least one of circular and polygonal; a plurality of circular or polygonal hollow channels are arranged on the sleeve 1, so that sufficient air circulation channels can be provided, and the adsorption of the drying agent on the moisture in the car lamp is increased.
In some embodiments, the number of the hollow channels 10 is not particularly limited, and is not less than 1, and the number of the hollow channels 10 can be selected as required; preferably, the number of the hollow channels 10 is 5-10.
In some embodiments, the shape of the hollow channel 10 is selected from at least one of a rectangle parallel to the bottom surface of the sleeve 1 and a rectangle perpendicular to the bottom surface of the sleeve 1; preferably, the shape of the hollow channel 10 is a rectangle perpendicular to the bottom surface of the sleeve 1. The applicant has found that the optional provision of rectangular hollowed-out channels perpendicular to the bottom surface of the sleeve on the side surfaces of the sleeve ensures the action of the desiccant and at the same time improves the stability of the drying device.
In some embodiments, the size of the rectangle parallel to the bottom surface of the sleeve 1 and the size of the rectangle perpendicular to the bottom surface of the sleeve 1 may be selected as desired.
In some embodiments, the number of the hollow channels 10 is not limited, the number of the hollow channels 10 is not less than 1, and the number of the hollow channels 10 can be selected according to requirements.
In some embodiments, the base 3 is provided with an integrally connected handle 11; the handle may facilitate replacement of the desiccant device.
The present invention is described in detail below by way of examples, which can only be used for further explanation of the present invention, but not for the limitation of the present invention, and the non-essential correction and adjustment made by the professional skilled in the art according to the contents of the above-mentioned utility model still belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-3, a replaceable desiccant device for a vehicle lamp comprises a sleeve 1, a sealing ring 2 and a base 3; the sleeve 1 is detachably connected with the base 3; the base 3 is detachably connected and installed on the lamp shell; a sealing ring 2 is arranged between the base 3 and the lamp shell; a drying agent 4 is placed in the sleeve 1; the sleeve 1 is connected with the base 3 in a threaded manner; an internal thread 5 is arranged at one end of the sleeve 1 facing the base 3; the base 3 is provided with a groove 6; a convex structure 7 is arranged in the groove 6; the convex structure 7 is provided with an external thread corresponding to the internal thread; the sleeve 1 is fixedly connected with the internal thread 5 and the external thread of the convex structure 7; the base 3 is connected with the lamp shell in a buckling manner; the base 3 is provided with a convex ring 8; the convex ring 8 is provided with a buckle for fixing the base 3 on the lamp shell; the number of the buckles is 4; the sleeve 1 is provided with a hollow channel 9; the hollow channels 10 are rectangular and perpendicular to the bottom surface of the sleeve 1, are the same in size, and are 10 in number; the base 3 is provided with an integrally connected handle 10.
Example 2
A replaceable drying agent device for a car lamp comprises a sleeve 1, a sealing ring 2 and a base 3; the sleeve 1 is detachably connected with the base 3; the base 3 is detachably connected and installed on the lamp shell; a sealing ring 2 is arranged between the base 3 and the lamp shell; a drying agent 4 is placed in the sleeve 1; the sleeve 1 and the base 3 are connected in a bolt and nut mode; the base 3 is connected with the lamp shell in a buckling manner; the base 3 is provided with a convex ring 8; the convex ring 8 is provided with a buckle for fixing the base 3 on the lamp shell; the number of the buckles is 3; the sleeve 1 is provided with a hollow channel 9; the hollow channels 10 are rectangular and perpendicular to the bottom surface of the sleeve 1, are the same in size, and are 10 in number; the base 3 is provided with an integrally connected handle 10.
Example 3
A replaceable drying agent device for a car lamp comprises a sleeve 1, a sealing ring 2 and a base 3; the sleeve 1 is detachably connected with the base 3; the base 3 is detachably connected and installed on the lamp shell; a sealing ring 2 is arranged between the base 3 and the lamp shell; a drying agent 4 is placed in the sleeve 1; the sleeve 1 is connected with the base 3 in a threaded manner; an internal thread 5 is arranged at one end of the sleeve 1 facing the base 3, and a groove 6 is arranged on the base 3; a convex structure 7 is arranged in the groove 6; the convex structure 7 is provided with an external thread corresponding to the internal thread; the sleeve 1 is fixedly connected with the internal thread 5 and the external thread of the convex structure 7; the base 3 is connected with the lamp shell in a bolt and nut connection mode; the base 3 is provided with a screw hole for fixing the base 3 on the lamp shell; the sleeve 1 is provided with a hollow channel 9; the hollow channels 10 are rectangular and perpendicular to the bottom surface of the sleeve 1, are the same in size, and are 10 in number; the base 3 is provided with an integrally connected handle 10.
Example 4
A replaceable drying agent device for a car lamp comprises a sleeve 1, a sealing ring 2 and a base 3; the sleeve 1 is detachably connected with the base 3; the base 3 is detachably connected and installed on the lamp shell; a sealing ring 2 is arranged between the base 3 and the lamp shell; a drying agent 4 is placed in the sleeve 1; the sleeve 1 is connected with the base 3 in a threaded manner; an internal thread 5 is arranged at one end of the sleeve 1 facing the base 3; the base 3 is provided with a groove 6; a convex structure 7 is arranged in the groove 6; the convex structure 7 is provided with an external thread corresponding to the internal thread; the sleeve 1 is fixedly connected with the internal thread 5 and the external thread of the convex structure 7; the base 3 is connected with the lamp shell in a buckling manner; the number of the buckles is 2; the base 3 is provided with a convex ring 8; the convex ring 8 is provided with a buckle for fixing the base 3 on the lamp shell; the sleeve 1 is provided with a hollow channel 9; the hollow channels 10 are circular, have the same size and are uniformly distributed; the base 3 is provided with an integrally connected handle 10.
Example 5
A replaceable drying agent device for a car lamp comprises a sleeve 1, a sealing ring 2 and a base 3; the sleeve 1 is detachably connected with the base 3; the base 3 is detachably connected and installed on the lamp shell; a sealing ring 2 is arranged between the base 3 and the lamp shell; a drying agent 4 is placed in the sleeve 1; the sleeve 1 is connected with the base 3 in a threaded manner; an internal thread 5 is arranged at one end of the sleeve 1 facing the base 3; the base 3 is provided with a groove 6; a convex structure 7 is arranged in the groove 6; the convex structure 7 is provided with an external thread corresponding to the internal thread; the sleeve 1 is fixedly connected with the inner thread 5 and the outer thread of the convex structure 7; the base 3 is connected with the lamp shell in a buckling manner; the number of the buckles is 8; the base 3 is provided with a convex ring 8; the convex ring 8 is provided with a buckle for fixing the base 3 on the lamp shell; the sleeve 1 is provided with a hollow channel 9; the shape of fretwork passageway 10 is the perpendicular to the rectangle of sleeve 1 bottom surface, and the size is the same, and the number is 10.
Claims (10)
1. A replaceable drying agent device for a car lamp is characterized by comprising a sleeve (1), a sealing ring (2) and a base (3); the sleeve (1) is detachably connected with the base (3); the base (3) is detachably connected and installed on the lamp shell; and a sealing ring (2) is arranged between the base (3) and the lamp shell.
2. Replaceable desiccant device for vehicle lamps according to claim 1, characterized in that a desiccant (4) is placed inside said sleeve (1).
3. Replaceable desiccant device for vehicle lamps according to claim 1, characterized in that said sleeve (1) is connected to said base (3) in a manner selected from at least one of a threaded connection, a bolt-nut connection, a bayonet connection, a snap-fit connection.
4. A replaceable desiccant device for vehicle lamps according to claim 3 characterized in that said sleeve (1) is connected to said base (3) by means of a screw; an internal thread (5) is arranged at one end, facing the base (3), of the sleeve (1); the base (3) is provided with a groove (6); a convex structure (7) is arranged in the groove (6); the convex structure (7) is provided with an external thread corresponding to the internal thread; the sleeve (1) and the base (3) are connected and fixed through the internal thread (5) and the external thread of the protruding structure (7).
5. Replaceable desiccant device for vehicle lamps according to claim 1, characterized in that said base (3) is connected to said lamp housing in a manner selected from at least one of a threaded connection, a bolt-nut connection, a bayonet connection, a snap-fit connection.
6. Replaceable desiccant device for vehicle lamps according to claim 5, characterized in that said base (3) is connected to said lamp housing by means of a snap connection; a convex ring (8) is arranged on the base (3); the convex ring (8) is provided with a buckle for fixing the base (3) on the lamp shell.
7. Replaceable desiccant device for vehicle lamps according to claim 1, characterized in that said sleeve (1) is provided with hollowed-out channels (9).
8. The replaceable desiccant device for vehicle lamps according to claim 7, wherein the shape of the hollow channel (9) is selected from at least one of circular and polygonal shapes.
9. Replaceable desiccant device for vehicle lamps according to claim 7, characterized in that said hollowed-out channel (9) has a shape chosen from at least one of the rectangles parallel to the bottom surface of said sleeve (1) and the rectangles perpendicular to the bottom surface of said sleeve (1).
10. Replaceable desiccant device for vehicle lamps according to claim 1, characterized in that said base (3) is provided with an integral handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920634859.6U CN209839968U (en) | 2019-05-06 | 2019-05-06 | Replaceable drying agent device for car lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920634859.6U CN209839968U (en) | 2019-05-06 | 2019-05-06 | Replaceable drying agent device for car lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209839968U true CN209839968U (en) | 2019-12-24 |
Family
ID=68915348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920634859.6U Active CN209839968U (en) | 2019-05-06 | 2019-05-06 | Replaceable drying agent device for car lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209839968U (en) |
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2019
- 2019-05-06 CN CN201920634859.6U patent/CN209839968U/en active Active
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