CN215174731U - Novel car lamp shell structure with replaceable internal parts - Google Patents
Novel car lamp shell structure with replaceable internal parts Download PDFInfo
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- CN215174731U CN215174731U CN202121407551.1U CN202121407551U CN215174731U CN 215174731 U CN215174731 U CN 215174731U CN 202121407551 U CN202121407551 U CN 202121407551U CN 215174731 U CN215174731 U CN 215174731U
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- replaceable
- heat dissipation
- supporting part
- dissipation fan
- shell
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Abstract
The utility model relates to the technical field of vehicle lamp processing, in particular to a novel vehicle lamp shell structure with replaceable internal parts, which comprises a headlamp shell; the headlamp shell comprises a supporting part and a replaceable part, the radiating fan is arranged in a sealed enclosed area formed by the supporting part and the replaceable part, and a cuttable part with an inwards concave structure is formed at the joint of the supporting part and the replaceable part; the utility model discloses equipment, the headlight casing includes the supporting part and can the portion of replacing, the junction that is formed with the indent structure at the supporting part and can the portion of cutting, when the inside heat dissipation fan of big lamp casing needs to be changed, the staff uses the cutting tool cutting to cut the portion, make can the portion of replacing and supporting part break away from, abandon the portion of replacing, then take out the heat dissipation fan of the inside, the heat dissipation fan of renewal, then the joint on the joint head joint headlight casing with reserve back lid is detained, realize the inside sealed of big lamp casing, accomplish the change of heat dissipation fan.
Description
Technical Field
The utility model relates to a technical field is handled to the car light, concretely relates to novel car light shell structure of removable internals.
Background
In the existing automobile headlamp with an internal fan in the market, the fan cannot be replaced generally, the corresponding shell is totally closed, and only the whole lamp can be replaced if the fan fails in the later period, so that the automobile using cost of an automobile owner is increased;
if a rear cover is added on the shell at the beginning of the design to ensure that the fan can be replaced, the cost of the lamp can be increased, and if the fan does not fail at the later stage, the added rear cover does not work, and the cost of a vehicle owner is also increased invisibly;
therefore, there is a need for a lamp housing structure with replaceable inner parts to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a novel removable internals's car light shell structure solves above-mentioned problem.
A novel car lamp shell structure with replaceable internal parts comprises a headlight shell;
the headlamp shell comprises a supporting portion and a replaceable portion, the radiating fan is installed in a sealed enclosed area formed by the supporting portion and the replaceable portion, and a cuttable portion of an inwards concave structure is formed at the connecting portion of the supporting portion and the replaceable portion.
The cuttable part is an inner groove, and the axial section of the inner groove is of a V-shaped structure.
The headlamp shell outside the inner groove is evenly provided with clamping buckles which are used for clamping the standby rear cover.
The spare rear cover is provided with a clamping head matched with the clamping buckle.
The spare rear cover is also sleeved with a sealing gasket for preventing air leakage.
Compared with the prior art, the utility model discloses the beneficial effect of equipment is:
the utility model discloses equipment, headlight casing include supporting part and replaceable part, are formed with the cuttable portion of indent structure at the junction of supporting part and replaceable part, when the heat dissipation fan in big lamp casing needs to be changed, the staff uses the cutter to cut cuttable portion, makes replaceable part and supporting part break away from, discards replaceable part, then takes out the heat dissipation fan inside, the heat dissipation fan of renewal, then with the joint buckle on the headlight casing of reserve back cover joint, realize the inside sealing of big lamp casing, accomplish the change of heat dissipation fan;
when the heat dissipation fan is out of order, the equipment is normally used, when the heat dissipation fan is out of order, the supporting part and the replaceable part are separated by cutting the cutting part through the cutter, and then the spare rear cover is replaced, so that the vehicle using cost of a vehicle owner is saved.
Drawings
Fig. 1 is a left side view of a novel interchangeable inner part light housing structure.
Fig. 2 is an enlarged view of the inner groove.
FIG. 3 is a left side view of the novel interchangeable inner part light housing construction with the interchangeable part removed.
FIG. 4 is a top view of a novel interchangeable inner part lamp housing construction.
FIG. 5 is a top view of a novel interchangeable inner part light housing construction with the interchangeable portion removed.
FIG. 6 is a top view of a novel interchangeable inner part vehicle lamp housing construction with a spare rear cover installed.
Fig. 7 is a schematic view of a spare back cover and sealing gasket for a new replaceable inner part.
Fig. 8 is an exploded view of a spare back cover and sealing gasket for a new replaceable inner part.
In the drawings: the headlamp comprises a headlamp shell 1, a supporting part 11, a replaceable part 12, an inner groove 3, a clamping buckle 4, a spare rear cover 5, a clamping joint 6 and a sealing washer 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, fig. 3, fig. 4, fig. 5, and fig. 6, a novel lamp housing structure with replaceable internal parts includes a lamp housing 1; the headlamp shell 1 comprises a supporting portion 11 and a replaceable portion 12, the heat dissipation fan 2 is installed in a sealed enclosed area formed by the supporting portion 11 and the replaceable portion 12, an installation mode and an installation assembly of the heat dissipation fan 2 in the headlamp shell 1 belong to common technical means in the field, details are not described in the patent, a cutting portion with an inward concave structure is formed at the joint of the supporting portion 11 and the replaceable portion 12, when the heat dissipation fan 2 needs to be replaced, a cutter tool is used for cutting the cutting portion to separate the supporting portion 11 from the replaceable portion 12, then the heat dissipation fan 2 in the supporting portion 11 is taken out to replace a new heat dissipation fan 2, then a standby rear cover 5 is installed, the standby rear cover 5 is used for replacing the replaceable portion 12, and the heat dissipation fan 2 is installed in the enclosed area formed by the supporting portion 11 and the standby rear cover 5.
Referring to fig. 1, 2, 4 and 5, specifically, the cuttable portion is an inner groove 3, an axial cross section of the inner groove 3 is a V-shaped structure, an extending profile of the inner groove 3 is an annular structure, and when the replaceable portion 12 needs to be separated, the cutter only needs to cut along the extending profile of the inner groove 3; in order to facilitate the entry of the cutter blade, in the present embodiment, the open angle range of the inner groove 3 of the V-shaped structure is thirty degrees to sixty degrees, and the cutting effect is the best when thirty degrees and sixty degrees are adopted.
Referring to fig. 6 and 7, specifically, clamping buckles 4 are uniformly distributed on the headlamp shell 1 outside the inner groove 3, the clamping buckles 4 are used for clamping a standby rear cover 5, and a clamping head 6 adapted to the clamping buckles 4 is arranged on the standby rear cover 5; when the replaceable part 12 is separated from the supporting part 11, the clamping connector 6 on the spare rear cover 5 is turned along the direction of the clamping buckle 4 on the headlamp shell 1, so that the clamping connector 6 enters the clamping buckle 4, and the spare rear cover 5 is connected with the supporting part 11.
Referring to fig. 1, fig. 6, fig. 7, and fig. 8, specifically, in order to prevent external air or moisture from entering into the headlamp housing 1 from the joint between the clip joint 6 and the clip buckle 4, in the present embodiment, a sealing washer 7 for preventing air leakage is further sleeved on the spare rear cover 5 above the clip joint 6, when the clip joint 6 on the spare rear cover 5 is twisted along the direction of the clip buckle 4 on the headlamp housing 1, the sealing washer 7 on the spare rear cover 5 abuts against the supporting portion 11, that is, the sealing washer 7 fills the gap between the spare rear cover 5 and the supporting portion 11, so as to ensure the air tightness in the headlamp housing 1 and prevent rainwater or moist air from entering into the headlamp housing 1.
The working principle is as follows:
a cuttable part with an inwards concave structure is formed at the joint of the supporting part 11 and the replaceable part 12, and the heat dissipation fan 2 is arranged in a sealed enclosed area formed by the supporting part 11 and the replaceable part 12;
when the heat dissipation fan 2 needs to be replaced, a cutter tool is used for cutting the cutting part, the cutting part is an inner groove 3, the axial cross section of the inner groove 3 is of a V-shaped structure, the extending outline of the inner groove 3 is of an annular structure, when the replaceable part 12 needs to be separated, the cutter can cut along the extending outline of the inner groove 3, the supporting part 11 is separated from the replaceable part 12, then the heat dissipation fan 2 in the supporting part 11 is taken out, a new heat dissipation fan 2 is replaced, then the standby rear cover 5 is installed, and when the standby rear cover 5 is installed, the clamping head 6 on the standby rear cover 5 is turned in the direction of the clamping buckle 4 on the headlamp shell 1, so that the clamping head 6 enters the clamping buckle 4, and the standby rear cover 5 is connected with the supporting part 11.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (5)
1. A novel car lamp shell structure with replaceable internal parts is characterized by comprising a headlight shell (1); the headlamp shell (1) comprises a supporting portion (11) and a replaceable portion (12), the heat dissipation fan (2) is installed in a sealed enclosed area formed by the supporting portion (11) and the replaceable portion (12), and a cuttable portion of an inwards concave structure is formed at the connecting position of the supporting portion (11) and the replaceable portion (12).
2. A novel lamp housing structure with replaceable inner parts, according to claim 1, characterized in that said cuttable portion is an inner groove (3), and the axial cross section of said inner groove (3) is a V-shaped structure.
3. The novel vehicle lamp shell structure with replaceable inner parts as claimed in claim 2, wherein the headlamp shell (1) outside the inner groove (3) is further provided with snap fasteners (4), and the snap fasteners (4) are used for snap-fastening the spare rear cover (5).
4. A novel vehicle lamp shell structure with replaceable internal parts as claimed in claim 3, characterized in that the spare rear cover (5) is provided with a snap joint (6) adapted to the snap fastener (4).
5. A novel vehicle lamp housing structure with replaceable interior parts as claimed in claim 4, wherein the spare rear cover (5) is further sleeved with a sealing gasket (7) for preventing air leakage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121407551.1U CN215174731U (en) | 2021-06-23 | 2021-06-23 | Novel car lamp shell structure with replaceable internal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121407551.1U CN215174731U (en) | 2021-06-23 | 2021-06-23 | Novel car lamp shell structure with replaceable internal parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215174731U true CN215174731U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121407551.1U Active CN215174731U (en) | 2021-06-23 | 2021-06-23 | Novel car lamp shell structure with replaceable internal parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215174731U (en) |
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2021
- 2021-06-23 CN CN202121407551.1U patent/CN215174731U/en active Active
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