CN212537733U

CN212537733U - Waterproof car lamp for underground road car

Info

Publication number: CN212537733U
Application number: CN202021096007.5U
Authority: CN
Inventors: 尹国华; 丁广亮
Original assignee: Tianjin Tonly Heavy Industry Co ltd
Current assignee: Tianjin Tonly Heavy Industry Co ltd
Priority date: 2020-06-13
Filing date: 2020-06-13
Publication date: 2021-02-12
Anticipated expiration: 2030-06-13

Abstract

The utility model discloses an automobile-used waterproof car light of gallery belongs to special vehicle technical field, its technical scheme main points are including the lamp stand, the buckler, reflector and printing opacity mirror, lamp stand and buckler fixed connection, be provided with the car light on the lamp stand, the car light is connected with the lamp stand electricity, the reflector cover is established outside the car light, and be connected with the lamp stand, the buckler cover is established outside the reflector, and with lamp stand sealing connection, the printing opacity cover sets up the one end of keeping away from the lamp stand at the buckler, and with waterproof cover sealing connection, reach the effect that prevents the water in the gallery from getting into the car light.

Description

Waterproof car lamp for underground road car

Technical Field

The utility model relates to a special type vehicle equipment field, in particular to waterproof car light for pit road car.

Background

The underground tunnel car is a common transport tool in a mine, and is used for transporting mined ores to the ground from the underground mine, and because the environment under the mine is complex, the safety driving of the underground tunnel car cannot be ensured by a lamp for illumination at the top of the mine, and therefore a driver of the underground tunnel car can turn on the lamp at the head of the underground tunnel car to ensure enough brightness in a visual field range when driving the underground tunnel car.

Because the underground humidity of the mine is high, and water seepage and accumulated water exist, in the underground driving process of the underground tunnel car, the underground accumulated water can seep into the car light of the underground tunnel car to damage the car light, and hidden troubles are buried for underground driving safety of the underground tunnel car.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an automobile-used waterproof car light of gallery reaches the effect that prevents that the water in the gallery from getting into the car light.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides an automobile-used waterproof car light of tunnel, includes lamp stand, buckler, reflector and printing opacity mirror, lamp stand and buckler fixed connection are provided with the car light on the lamp stand, and the car light is connected with the lamp stand electricity, and the reflector cover is established outside the car light to be connected with the lamp stand, and the buckler cover is established outside the reflector, and with lamp stand sealing connection, the one end of lamp stand is kept away from at the buckler to the printing opacity mirror setting, and with waterproof sealing connection.

Through adopting above-mentioned technical scheme, through the sealing connection between buckler, reflector and the lamp stand prevent that water from the one end infiltration that the buckler is close to the lamp stand, the sealing connection between rethread buckler, reflector and the printing opacity mirror prevents that water from keeping away from the one end infiltration of lamp stand from the buckler to the realization prevents to the protection of car light that the car light from meeting water back damage.

This practicality further sets up as, the junction of lamp stand and buckler is provided with the elasticity seal cover, elasticity seal cover and lamp stand fixed connection, elasticity seal cover and buckler threaded connection.

By adopting the technical scheme, when the waterproof cover is installed, the lamp base sleeve is screwed into the waterproof cover with the section of the elastic sealing sleeve, and the elastic sealing sleeve can be extruded by the waterproof cover in the process of screwing with the elastic sealing sleeve, so that the elastic sealing sleeve generates small deformation and fills a gap between the elastic sealing sleeve and the waterproof cover, and the sealing property of the joint of the elastic sealing sleeve and the waterproof cover is improved.

The utility model discloses further set up as, the junction of lamp stand and car light is provided with the support sleeve who uses with the car light cooperation, and the one end fixedly connected with elastic washer, elastic washer and car light butt of lamp stand are kept away from to the support sleeve.

Through adopting above-mentioned technical scheme, the elastic washer between support sleeve and the car light can take place to warp by the pressurized when screwing the car light on support sleeve to fill the gap between car light and the seal ring, further increase the leakproofness between car light and the support sleeve, reduce the probability that water passes the junction between support sleeve and the reflector, thereby play the effect of protection car light.

This utility further sets up as, support sleeve and reflector threaded connection.

Through adopting above-mentioned technical scheme, reflector and supporting sleeve threaded connection, the gap of reducible reflector and supporting sleeve junction reduces the probability that water passes the junction between supporting sleeve and the reflector, avoids the butt department of water and car light and supporting sleeve inside wall to prevent that the car light from causing the car light to damage because of meeting water to take place the short circuit.

The utility model discloses further set up to, be provided with the buffering bubble cotton between reflector and the buckler, the inside wall fixed connection of buffering bubble cotton and buckler, buffering bubble cotton and reflector fixed connection.

Through adopting above-mentioned technical scheme, the setting of buffering bubble cotton, the reducible gallery car of on the one hand takes place to jolt the vibration that causes reflector and buckler among the driving process, and on the other hand can absorb the moisture that gets into in the buckler, prevents that moisture further moves to car light department.

The utility model discloses further set up to, be provided with the lock subassembly between printing opacity mirror and the buckler, the lock subassembly includes preceding lock circle, joint circle and back lock circle, preceding lock circle and printing opacity mirror butt, joint circle and buckler fixed connection, back lock circle uses with the cooperation of joint circle, back lock circle and joint circle butt, back lock and circle and preceding lock circle cooperation use, and back lock circle is connected through the fastener with preceding lock circle.

Through adopting above-mentioned technical scheme, when installing the printing opacity mirror, keep away from the smaller pot head of diameter with the back lock circle from the buckler earlier and establish on support sleeve to with joint circle grafting cooperation, will lock snare establish on the printing opacity mirror before afterwards, and with preceding lock circle and printing opacity mirror together be close to the buckler, will lock circle and back lock circle interconnect together before afterwards through the fastener, thereby accomplish the installation of this pit lane automobile-used waterproof car light.

The utility model discloses further set up to, be provided with seal ring between preceding lock circle and the printing opacity mirror, seal ring and preceding lock circle fixed connection, seal ring and the inseparable butt of printing opacity mirror.

Through adopting above-mentioned technical scheme, when buckle closure and back buckle closure fixed connection were put together before will through the fastener, the fastener can drive the buckle closure and be close to and extrude the printing opacity mirror to the printing opacity mirror and make seal ring pressurized deformation and fill the gap of reflector and preceding buckle closure and seal ring junction to promote the leakproofness and the waterproof performance of this pit car waterproof car light.

The utility model discloses further set up as, the car light is warm white car light for luminous colour.

Through adopting above-mentioned technical scheme, warm white light is the penetrating power stronger in the fog, and shines and be faint yellow on the fog to make the driver possess bigger clearer field of vision scope, improve the security of driver when driving.

To sum up, the utility model discloses following beneficial effect has:

1. the waterproof cover, the reflecting cover and the lamp holder are connected in a sealing way to prevent water from permeating from one end of the waterproof cover close to the lamp holder, and the waterproof cover, the reflecting cover and the light-transmitting mirror are connected in a sealing way to prevent water from permeating from one end of the waterproof cover far away from the lamp holder, so that the automobile lamp is protected, and the automobile lamp is prevented from being damaged after meeting water;

2. the reflector is in threaded connection with the supporting sleeve, so that gaps at the joint of the reflector and the supporting sleeve can be reduced, the probability that water passes through the joint between the supporting sleeve and the reflector is reduced, and the abutting part between the water and the inner side wall of the vehicle lamp and the supporting sleeve is avoided, so that the vehicle lamp is prevented from being damaged due to short circuit caused by water;

3. the warm white light has stronger penetrating power in the fog and is faint yellow when irradiating the fog, so that a driver has a larger and clearer visual field range, and the safety of the driver during driving is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a sectional view intended to show a support sleeve;

fig. 3 is a partial sectional view intended to show a snap ring.

Reference numerals: 1. a lamp socket; 11. an elastic sealing sleeve; 12. a support sleeve; 121. an elastic washer; 2. a vehicle lamp; 3. a waterproof cover; 4. a reflector; 5. buffering foam; 6. a light-transmitting mirror; 7. a fastening component; 71. a front snap ring; 711. a sealing gasket; 72. a clamping ring; 73. and a rear buckling ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a waterproof car light for pit road vehicle, refer to fig. 1, including lamp stand 1, be connected with car light 2 on the lamp stand 1, the luminous colour of car light 2 is warm white, 2 dustcoats of car light are equipped with

reflector

4, 4 dustcoats of reflector are equipped with waterproof cover 3, reflector 4 all is connected with lamp stand 1 with waterproof cover 3, waterproof cover 3 is provided with printing opacity mirror 6 with the one end of keeping away from lamp stand 1, be provided with lock subassembly 7 between printing opacity mirror 6 and the waterproof cover 3, printing opacity mirror 6 is connected through mouth and subassembly with waterproof cover 3.

When this automobile-used waterproof car light 2 of gallery, earlier connect the buckler 3 on lamp stand 1, be connected reflector 4 with lamp stand 1 again, install car light 2 on lamp stand 1 afterwards, install the one end of keeping away from lamp stand 1 at the buckler 3 through lock subassembly 7 with printing opacity mirror 6 at last to accomplish the automobile-used waterproof car light 2's of gallery installation.

Referring to fig. 1 and 2, the lamp holder 1 is of a columnar structure, an elastic sealing sleeve 11 is fixedly connected to the circumferential surface of the lamp holder 1, the elastic sealing sleeve 11 is of a cylindrical structure, and the outer circumferential surface of the elastic sealing sleeve 11 is in threaded connection with the waterproof cover 3; a supporting sleeve 12 is fixedly connected to the end face, close to the light-transmitting mirror 6, of the lamp holder 1 in an integrated mode, the supporting sleeve 12 is of a cylindrical structure, the axis of the supporting sleeve 12 is overlapped with the axis of the lamp holder 1, threads matched with the automobile lamp 2 are formed in the inner circumferential surface of the supporting sleeve 12, the supporting sleeve 12 is in threaded connection with the automobile lamp 2, and the outer circumferential surface of the supporting sleeve is in threaded connection with the reflector 4; an elastic washer 121 is fixedly connected to the side wall of the support sleeve 12 away from the lamp holder 1, the elastic washer 121 is annular, and the elastic washer 121 is tightly abutted to the lamp 2.

Referring to fig. 2, the waterproof cover 3 and the reflecting cover 4 are both funnel-shaped structures, the reflecting cover 4 is made of metal materials, the reflecting cover 4 is sleeved outside the car lamp 2, the inner side wall of the reflecting cover 4 is a mirror surface, and one end of the reflecting cover 4 with a smaller diameter is in threaded connection with the outer side wall of the supporting sleeve 12; the waterproof cover 3 is covered outside the reflecting cover 4, and one end of the waterproof cover 3 with smaller diameter is in threaded connection with the outer circumferential surface of the elastic sealing sleeve 11 and is tightly abutted with the outer circumferential surface; be provided with buffering bubble cotton 5 between waterproof cover 3 and reflector 4, buffering bubble cotton 5 and the inside wall fixed connection of waterproof cover 3, the outside periphery butt of buffering bubble cotton 5 and reflector 4.

When the waterproof cover 3 is installed, the lamp holder 1 is screwed into the waterproof cover 3 by sleeving one section of the elastic sealing sleeve 11 with the lamp holder 1, and the elastic sealing sleeve 11 is extruded by the waterproof cover 3 in the process of screwing with the elastic sealing sleeve, so that the elastic sealing sleeve 11 generates small deformation and fills a gap between the elastic sealing sleeve 11 and the waterproof cover 3, and the sealing property of the joint of the elastic sealing sleeve 11 and the waterproof cover 3 is improved; after the waterproof cover 3 is installed, one end with a smaller diameter of the reflecting cover 4 is screwed with the supporting sleeve 12, and the reflecting cover 4 is in threaded connection with the supporting sleeve 12, so that gaps at the joint of the reflecting cover 4 and the supporting sleeve 12 can be reduced, the probability that water passes through the joint between the supporting sleeve 12 and the reflecting cover 4 is reduced, and the butt joint between the water and the inner side wall of the automobile lamp 2 and the supporting sleeve 12 is avoided, so that the automobile lamp 2 is prevented from being damaged due to short circuit caused by the water; the elastic gasket 121 between the support sleeve 12 and the vehicle lamp 2 can be pressed to deform when the vehicle lamp 2 is screwed on the support sleeve 12, so that a gap between the vehicle lamp 2 and the sealing gasket 711 is filled, the sealing performance between the vehicle lamp 2 and the support sleeve 12 is further improved, the probability that water passes through the connecting part between the support sleeve 12 and the reflector 4 is reduced, and the effect of protecting the vehicle lamp 2 is achieved; the arrangement of the buffer foam 5 can reduce the vibration of the reflector 4 and the waterproof cover 3 caused by bumping in the driving process of the underground vehicle on the one hand, and can absorb the moisture entering the waterproof cover 3 on the other hand to prevent the moisture from further moving to the vehicle lamp 2.

Referring to fig. 2 and 3, the transparent mirror 6 is a circular convex lens, and the reflector 4 and one end of the transparent cover far away from the lamp holder 1 are abutted against the transparent mirror 6; the buckling assembly 7 comprises a front buckling ring 71, a clamping ring 72 and a rear buckling ring 73, the front buckling ring 71 is an annular structure with an L-shaped longitudinal section, the part of the front buckling ring 71, which is abutted against the arc-shaped mirror surface of the light-transmitting mirror 6, is matched with the curved surface at the edge of the arc-shaped mirror surface of the light-transmitting mirror 6 for use, a sealing gasket 711 is arranged between the front buckling ring 71 and the light-transmitting mirror 6, the sealing gasket 711 is made of a flexible material, the sealing gasket 711 is fixedly connected with the front buckling ring 71, and the sealing gasket 711 is tightly abutted against the arc-shaped mirror surface of; clamping ring 72 and lateral surface integrated into one piece that water proof cover 3 is close to printing opacity mirror 6 one end, back lock ring 73 also is the annular structure that the longitudinal section is the L type, back lock ring 73 and clamping ring 72 grafting cooperation, back lock ring 73 uses with preceding lock ring 71 cooperation, and back lock ring 73 passes through fastener fixed connection with preceding lock ring 71, the fastener is fastening bolt, fastening bolt runs through back lock ring 73 and preceding lock ring 71 in proper order along the direction parallel with the axis of printing opacity mirror 6, fastening bolt slides with back lock ring 73 and is connected, fastening bolt and preceding lock ring 71 threaded connection.

When the light-transmitting mirror 6 is installed, the rear buckling ring 73 is firstly sleeved on the support sleeve 12 from the end of the waterproof cover 3 far away from the end with smaller diameter and is in inserted fit with the clamping ring 72, then the front buckling ring 71 is sleeved on the light-transmitting mirror 6, the front buckling ring 71 and the light-transmitting mirror 6 are close to the waterproof cover 3 together until the horizontal projection of the front buckling ring 71 and the rear buckling ring 73 is superposed, the axis of the threaded hole on the front buckling ring 71 matched with the fastening bolt and the axis of the hole on the rear buckling ring 73 matched with the fastening bolt are respectively superposed correspondingly, finally the front buckling ring 71 and the rear buckling ring 73 are fixedly connected together through the fastening bolt, when the fastening bolt is screwed to the front buckling ring 71, the buckling ring is driven to close to the light-transmitting mirror 6 and extrude the light-transmitting mirror 6 to enable the sealing washer 711 to be deformed under pressure and fill the gap at the joint of the reflective cover 4 and the front, thereby improving the sealing performance and the waterproof performance of the waterproof car lamp 2 for the underground railway vehicle.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a waterproof car light for pit road car which characterized in that: including lamp stand (1), waterproof cover (3), reflector (4) and printing opacity mirror (6), lamp stand (1) and waterproof cover (3) fixed connection, be provided with car light (2) on lamp stand (1), car light (2) are connected with lamp stand (1) electricity, reflector (4) cover is established outside the car light, and be connected with the lamp stand, waterproof cover (3) cover is established outside reflector (4), and with lamp stand (1) sealing connection, the one end of lamp stand (1) is kept away from in waterproof cover (3) to printing opacity cover setting, and with waterproof cover (3) sealing connection.

2. The waterproof vehicle lamp for the underground road vehicle according to claim 1, characterized in that: the lamp holder is characterized in that an elastic sealing sleeve (11) is arranged at the joint of the lamp holder (1) and the waterproof cover (3), the elastic sealing sleeve (11) is fixedly connected with the lamp holder (1), and the elastic sealing sleeve (11) is in threaded connection with the waterproof cover (3).

3. The waterproof vehicle lamp for the underground road vehicle according to claim 1, characterized in that: the lamp holder (1) is provided with support sleeve (12) with car light (2) cooperation use with the junction of car light (2), and one end fixedly connected with elastic washer (121) that lamp holder (1) was kept away from in support sleeve (12), elastic washer (121) and car light (2) butt.

4. The waterproof vehicle lamp for the underground road vehicle according to claim 3, characterized in that: the supporting sleeve (12) is in threaded connection with the reflector (4).

5. The waterproof vehicle lamp for the underground road vehicle according to claim 1, characterized in that: be provided with between reflector (4) and waterproof cover (3) and cushion bubble cotton (5), the inside wall fixed connection of buffering bubble cotton (5) and waterproof cover (3), buffering bubble cotton (5) and reflector (4) fixed connection.

6. The waterproof vehicle lamp for the underground road vehicle according to claim 1, characterized in that: be provided with lock subassembly (7) between printing opacity mirror (6) and buckler (3), lock subassembly (7) are including preceding lock circle (71), joint circle (72) and back lock circle (73), preceding lock circle (71) and printing opacity mirror (6) butt, joint circle (72) and buckler (3) fixed connection, back lock circle (73) and joint circle (72) cooperation are used, back lock circle (73) and joint circle (72) butt, back lock is detained and is enclosed and enclose (71) cooperation use before, and back lock circle (73) are enclosed (71) and are connected through the fastener with preceding lock.

7. The waterproof vehicle lamp for the underground road vehicle according to claim 6, characterized in that: a sealing gasket (711) is arranged between the front buckling ring (71) and the light-transmitting mirror (6), the sealing gasket (711) is fixedly connected with the front buckling ring (71), and the sealing gasket (711) is tightly abutted against the light-transmitting mirror (6).

8. The waterproof vehicle lamp for the underground road vehicle according to claim 7, characterized in that: the car light (2) is a car light (2) with warm white light emitting color.