CN217402459U

CN217402459U - Anti-fog vehicle lamp used on semitrailer

Info

Publication number: CN217402459U
Application number: CN202221029252.3U
Authority: CN
Inventors: 彭绍炎
Original assignee: Individual
Current assignee: Hebei Changsheng Logistics Technology Co.,Ltd.
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-09
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses an antifog car light of being used on semitrailer relates to car light technical field, specifically includes car light assembly, car light assembly includes car light dustcoat, interior installation section of thick bamboo, lamp stand, the outer glass of car light, lamp pearl and snoot. The outer car lamp glass is arranged on the front surface of the outer car lamp cover, an opening is formed in the middle of the back surface of the outer car lamp cover in a penetrating mode, the inner installation cylinder is fixedly connected to the inner wall of the opening, and the lamp holder is arranged on the front surface of the inner installation cylinder; the utility model discloses a subassembly of taking a breath that sets up for the inside air of car light dustcoat can be better with the external exchange of circulating, the filter assembly that the cooperation set up for the inside air of entering into the car light dustcoat can effectually be filtered by dry particle and sponge gasket, with the moisture absorption in the air, prevent inside steam enters into the car light dustcoat, thereby prevent that the outer glass of car light from hazing.

Description

Be used in antifog car light on semitrailer

Technical Field

The utility model relates to a car light technical field specifically is an antifog car light of being used in on semitrailer.

Background

The car light is the instrument of vehicle night travel at road lighting, also the suggestion instrument of sending various vehicle signals of traveling, the car light can produce high temperature when using, pile up inside the car light always if the temperature, then the life of can greatly reduced car light, therefore most car light structures all can reserve the through-hole with external atmosphere intercommunication when the design, be used for discharging the heat in the car light, but this just leads to when exchanging the air with the external world, especially when rainy day and carwash, also bring the moisture in the external air into inside the car light easily, form the water smoke on the outer glass of car light, not only can reduce the illumination intensity of car light, also can produce the damage to its inside electronic component, consequently need design an antifog car light and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be used in antifog car light on semitrailer not enough to prior art, the utility model provides a possess can effectually prevent in the air moisture enters into the car light, and do not influence advantages such as heat dissipation of taking a breath, solved traditional car light and leaded to the problem that moisture got into in the outside air easily when the heat dissipation.

The utility model discloses an antifog car light for semitrailer, including the car light subassembly, the car light subassembly includes car light dustcoat, interior installation section of thick bamboo, lamp stand, car light outer glass, lamp pearl and snoot, car light outer glass installs in the car light dustcoat front, the middle part of the car light dustcoat back runs through and has seted up the opening, interior installation section of thick bamboo fixed connection is in this opening inner wall, the lamp stand is installed in interior installation section of thick bamboo front; the lamp pearl is installed in the lamp stand openly, interior installation section of thick bamboo surface is provided with the subassembly of taking a breath, the subassembly of taking a breath includes intake pipe, solid fixed ring, blast pipe and air discharge fan, interior installation section of thick bamboo back is provided with filtering component.

As the utility model discloses a further improvement, the equal fixedly connected with fixed block in snoot top and bottom middle part, two the positive middle part of fixed block all runs through and has seted up the second through-hole, the snoot passes through fixed block and car light dustcoat inner wall fixed connection.

Through the design of the technical scheme, the air between the light-gathering cover and the outer glass of the automobile lamp can be better communicated with the exhaust pipe and the air inlet pipe.

As the utility model discloses a further improvement, the fixed ring is fixed to be cup jointed in interior installation section of thick bamboo surface middle part, intake pipe and blast pipe are fixed respectively to be fed through in solid fixed ring top and bottom and all sealed solid fixed ring and the interior installation section of thick bamboo of running through, the air discharge fan is installed in the blast pipe inner wall.

Through the design of the technical scheme, the exhaust pipe can better exhaust the air in the automobile lamp outer cover to the outside.

As the utility model discloses a further improvement, filtering component includes filter disc, first cavity, dry granule, sponge gasket, first through-hole and second cavity, the filter disc threaded connection is at the interior installation section of thick bamboo back, first cavity and second cavity are seted up respectively inside the filter disc, first cavity and second cavity communicate with intake pipe and blast pipe one end respectively, first through-hole evenly set up on the filter disc right side and communicate with first cavity and second cavity, dry granule and sponge gasket all set up inside first cavity, the opening with first cavity intercommunication is seted up on the filter disc top, and this opening inner wall has the closing plate through screw connection.

Through the design of the technical scheme, the moisture in the air entering the inner part of the outer cover of the automobile lamp can be better adsorbed, and the water vapor is prevented from entering and generating fog.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a subassembly of taking a breath that sets up for the inside air of car light dustcoat can be better with the external exchange of circulating, the filter assembly that the cooperation set up, make the inside air of entering into the car light dustcoat can effectually be filtered by dry particle and sponge gasket, adsorb the moisture in the air, prevent that steam from entering into inside the car light dustcoat, thereby prevent that the outer glass of car light from hazing, utilize the air discharge fan that sets up simultaneously, the radiating efficiency is improved, the problem of traditional car light moisture entering in leading to the outside air easily when the heat dissipation has been solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic overall side view and sectional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the filter disc of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is an enlarged schematic structural diagram of fig. 1 at B according to the present invention.

In the figure: 01. a vehicle lamp assembly; 011. a vehicle lamp housing; 012. an inner mounting cylinder; 013. a lamp socket; 014. an outer glass of a vehicle lamp; 015. a lamp bead; 016. a light-gathering cover; 02. a ventilation assembly; 021. an air inlet pipe; 022. a fixing ring; 023. an exhaust pipe; 024. an exhaust fan; 03. a filter assembly; 031. a filter disc; 032. a first cavity; 033. drying the granules; 034. a sponge pad; 035. a first through hole; 036. a second cavity; 04. a fixed block; 05. a second via.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, for simplicity, some conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, the utility model discloses an antifog car lamp for semitrailer, including car light subassembly 01, car light subassembly 01 includes car light dustcoat 011, interior installation section of thick bamboo 012, lamp stand 013, car light outer glass 014, lamp pearl 015 and snoot 016, and car light outer glass 014 installs in car light dustcoat 011 openly, and car light dustcoat 011 back middle part has run through and has seted up the opening, and interior installation section of thick bamboo 012 fixed connection is in this opening inner wall, and lamp stand 013 installs in interior installation section of thick bamboo 012 openly; lamp pearl 015 is installed in lamp stand 013 openly, and interior installation section of thick bamboo 012 surface is provided with the subassembly 02 of taking a breath, and the subassembly 02 of taking a breath includes intake pipe 021, solid fixed ring 022, blast pipe 023 and air discharge fan 024, and interior installation section of thick bamboo 012 back is provided with filter assembly 03.

Referring to fig. 4, the middle parts of the top end and the bottom end of the snoot 016 are fixedly connected with the fixing blocks 04, the middle parts of the front surfaces of the two fixing blocks 04 are respectively provided with the second through hole 05 in a penetrating manner, and the snoot 016 is fixedly connected with the inner wall of the car lamp outer cover 011 through the fixing blocks 04.

Please refer to fig. 2, the fixed ring 022 is fixed to be cup jointed in the middle part of the outer surface of the interior installation cylinder 012, and the intake pipe 021 and the exhaust pipe 023 are respectively fixed to be communicated with the top end and the bottom end of the fixed ring 022 and are sealed to run through the fixed ring 022 and the interior installation cylinder 012, and the exhaust fan 024 is installed in the inner wall of the exhaust pipe 023, and this structure setting makes the exhaust pipe 023 can be better with the inside air escape to the external world of car lamp dustcoat 011.

Please refer to fig. 3, the filter assembly 03 includes a filter disc 031, a first cavity 032, dry particles 033, a sponge pad 034, a first through hole 035 and a second cavity 036, the filter disc 031 is screwed to the back of the inner mounting barrel 012, the first cavity 032 and the second cavity 036 are respectively opened inside the filter disc 031, the first cavity 032 and the second cavity 036 are respectively communicated with the air inlet pipe 021 and the exhaust pipe 023, the first through hole is uniformly opened on the right side of the filter disc 031 and is communicated with the first cavity 032 and the second cavity 036, the dry particles 033 and the sponge pad 034 are both arranged inside the first cavity 031, an opening communicated with the first cavity 032 is provided at the top end of the filter disc 031, the inner wall of the opening is connected with a sealing plate through a screw, and the structure is configured, so that moisture in the air entering the inside of the car lamp housing 011 can be better adsorbed, and the moisture is prevented from entering the car lamp housing 032 to generate mist.

When using the utility model discloses the time: starting the exhaust fan 024, exhausting the air in the car lamp housing 011 into the second cavity 036 through the second through hole 05 and the exhaust pipe 023, and then exhausting the air to the outside through the first through hole 035, because the air in the car lamp housing 011 can generate a certain negative pressure inside the car lamp housing 011 after being exhausted, the air outside can enter from the first through hole 035 of the first cavity 032, and pass through the sponge gasket 034 and the dry particles 033, and then enter into the air inlet pipe 021, and enter into the car lamp housing 011 from the air inlet pipe 021 and the second through hole 05, so as to form an air circulation, but the moisture in the entering air can be adsorbed by the sponge gasket 034 and the dry particles 033, thereby effectively preventing the water vapor from entering into the interior to generate mist, when the dry particles 033 and the sponge gasket 034 in the first cavity 032 need to be replaced, the filter disc 031 can be firstly screwed down, and then the screws on the sealing plate are screwed down, the sponge pad 034 and the dry granules 033 in the first cavity 032 can be replaced.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides an antifog car light for on semitrailer, includes car light subassembly (01), its characterized in that:

the car lamp component (01) comprises a car lamp outer cover (011), an inner mounting cylinder (012), a lamp holder (013), car lamp outer glass (014), a lamp bead (015) and a snoot (016), wherein the car lamp outer glass (014) is mounted on the front of the car lamp outer cover (011), the middle of the back of the car lamp outer cover (011) penetrates through the opening, the inner mounting cylinder (012) is fixedly connected to the inner wall of the opening, and the lamp holder (013) is mounted on the front of the inner mounting cylinder (012);

lamp pearl (015) are installed in lamp stand (013) openly, interior installation section of thick bamboo (012) surface is provided with subassembly (02) of taking a breath, subassembly (02) of taking a breath include intake pipe (021), solid fixed ring (022), blast pipe (023) and air discharge fan (024), interior installation section of thick bamboo (012) back is provided with filtering component (03).

2. The anti-fog vehicle lamp for the semitrailer according to claim 1, wherein: equal fixedly connected with fixed block (04), two in snoot (016) top and the bottom middle part fixed block (04) openly the middle part has all run through and has seted up second through-hole (05), snoot (016) are through fixed block (04) and car light dustcoat (011) inner wall fixed connection.

3. The anti-fog vehicle lamp for the semitrailer according to claim 1, wherein: fixed ring (022) are fixed cup joints in interior installation section of thick bamboo (012) surface middle part, intake pipe (021) and blast pipe (023) are fixed respectively and are communicate in fixed ring (022) top and bottom and all seal and run through fixed ring (022) and interior installation section of thick bamboo (012), install in blast pipe (023) inner wall air discharge fan (024).

4. The anti-fog vehicle lamp for the semitrailer according to claim 1, wherein: the filter assembly (03) comprises a filter disc (031), a first cavity (032), dry particles (033), a sponge gasket (034), a first through hole (035) and a second cavity (036), wherein the filter disc (031) is in threaded connection with the back of the inner installation barrel (012).

5. The anti-fog vehicle lamp for the semitrailer according to claim 4, wherein: first cavity (032) and second cavity (036) are seted up respectively inside filter disc (031), first cavity (032) and second cavity (036) communicate with intake pipe (021) and blast pipe (023) one end respectively.

6. The anti-fog vehicle lamp for the semitrailer according to claim 4, wherein: first through-hole (035) evenly set up in filter disc (031) right side and with first cavity (032) and second cavity (036) intercommunication, dry granule (033) and sponge gasket (034) all set up inside first cavity (032), the opening that communicates with first cavity (032) is seted up on filter disc (031) top, and there is the closing plate this opening inner wall through screwed connection.