CN213930575U

CN213930575U - Dustproof searchlight of building

Info

Publication number: CN213930575U
Application number: CN202022792895.0U
Authority: CN
Inventors: 许振金
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-10
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to a building dustproof searchlight belongs to the building equipment field, be equipped with the snoot in the lamp shade, be equipped with the banks in the snoot, the lamp shade inside wall is equipped with terraced groove, installs on the terraced groove and places and be equipped with first sealing washer, installs on the first sealing washer and places and be equipped with first clear glass, threaded connection is equipped with the sealed cowling on the lamp shade, be equipped with the annular that supplies the head end of lamp shade to peg graft in the sealed cowling, install in the annular and place and be equipped with the second sealing washer, seted up the circular slot on the sealed cowling outside, be equipped with second clear glass in the circular slot; the utility model provides the high sealing performance of searchlight has fabulous dustproof and waterproof performance and makes the utility model is suitable for a building field, simultaneously the utility model discloses an installation is simple, and waterproof dirt-proof double-deck line of defence has been confirmed with the threaded connection's of lamp shade mode to the sealed cowling, simple structure, and convenient to detach maintenance etc. has apparent practicality.

Description

Dustproof searchlight of building

The technical field is as follows:

the utility model relates to a architectural equipment field, concretely relates to dustproof searchlight of building.

Background art:

in the actual construction of building site, the searchlight is required to illuminate in the harsh environment with reduced visibility, and the searchlight of the building site is an important tool in the construction process. Present building site's searchlight is inside can get into the dust in the use, and the shadow can all be received to the illumination intensity and the life that use the searchlight for a long time, like rainy day under adverse circumstances in addition, the searchlight need be used outdoors, consequently has dustproof waterproof performance's searchlight for the building indispensable. Therefore, the utility model provides a building searchlight that prevents dust to solve not enough and shortcoming that prior art exists.

The utility model has the following contents:

the utility model aims at overcoming the shortcomings of the prior art and providing a dustproof searchlight for buildings.

The utility model adopts the technical proposal that:

the utility model provides a building searchlight that prevents dust, includes the lamp shade, be equipped with the snoot in the lamp shade, be equipped with banks in the snoot, the lamp shade inside wall is equipped with terraced groove, the installation is placed and is equipped with first sealing washer on the terraced groove, the installation is placed and is equipped with first clear glass on the first sealing washer, threaded connection is equipped with the sealed cowling on the lamp shade, be equipped with the confession in the sealed cowling the annular that the head end of lamp shade was pegged graft, the installation is placed in the annular and is equipped with the second sealing washer, the circular slot has been seted up on the sealed cowling outside, be equipped with in the circular slot second clear glass.

Preferably, the two ends of the lampshade are provided with rotating shafts, the rotating shafts are arranged between the mounting frames, and the mounting frames are fixedly arranged on the fixing frames.

Preferably, the outer side of the head end of the lampshade is provided with an external thread, and the inner side of the sealing cover is provided with an internal thread connected with the external thread.

Preferably, a positioning protrusion is arranged on the ladder groove bottom, and a positioning through hole sleeved on the positioning protrusion is formed in the first sealing ring.

Preferably, the annular by the lamp shade with locate ring block in the lamp shade encloses into, the lamp shade with behind the sealed cowling threaded connection, ring block butt is in on the first clear glass, just the port plug-in of lamp shade advance in the annular and with the butt of second sealing washer.

The utility model has the advantages that: the utility model discloses the effectual dustproof and waterproof problem of having solved current searchlight for building, through the utility model discloses first sealing washer, the first clear glass that set up play dustproof and waterproof first defence line, through the setting of sealed cowling, second sealing washer as dustproof and waterproof's second defence line, further improved the sealing performance of searchlight, have fabulous dustproof and waterproof performance and make the utility model is suitable for a building field, simultaneously the utility model discloses an installation is simple, waterproof dirt-proof double-deck defence line has been confirmed with the threaded connection's of lamp shade mode to the sealed cowling, simple structure, and convenient to detach maintenance etc. has apparent practicality.

Description of the drawings:

FIG. 1: the utility model discloses a three-dimensional explosion chart.

FIG. 2: the structure of the utility model is schematically shown.

FIG. 3: the utility model discloses a local cross-sectional view.

FIG. 4: the utility model discloses partial cross-sectional view of lamp shade.

FIG. 5: the utility model discloses the structural schematic at first visual angle of sealed cowling.

FIG. 6: the utility model discloses the structural schematic at sealed cowling second visual angle.

In the figure: 01. the lamp shade, 02, snoot, 03, banks, 04, ladder groove, 05, first sealing washer, 06, first clear glass, 07, sealed cowling, 08, annular groove, 09, second sealing washer, 10, circular groove, 11, second clear glass, 12, pivot, 13, mounting bracket, 14, mount, 15, external screw thread, 16, internal thread, 17, location arch, 18, location through-hole, 19, ring piece, 20.

The specific implementation mode is as follows:

the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

As shown in fig. 1-6, a dustproof searchlight for buildings comprises a lampshade 01, a light-gathering cover 02 is arranged in the lampshade 01, a lamp group 03 is arranged in the light-gathering cover 02, a ladder groove 04 is formed in the inner side wall of the lampshade 01, a first sealing ring 05 is arranged on the ladder groove 04, a first transparent glass 06 is arranged on the first sealing ring 05, a sealing cover 07 is arranged on the lampshade 01 in a threaded connection mode, an annular groove 08 for inserting the head end of the lampshade 01 is formed in the sealing cover 07, a second sealing ring 09 is arranged in the annular groove 08 in a mounting mode, a circular groove 10 is formed in the outer side of the sealing cover 07, and a second transparent glass 11 is arranged in the circular groove 10.

The further optimization of the scheme is set as follows: as shown in fig. 1-4, two ends of the lamp housing 01 are provided with a rotating shaft 12, the rotating shaft 12 is installed between the installation frames 13, and the installation frames 13 are fixedly arranged on the fixed frame 14.

The further optimization of the scheme is set as follows: as shown in fig. 1, 4 and 6, an external thread 15 is arranged on the outer side of the head end of the lampshade 01, an internal thread 16 connected with the external thread 15 is arranged on the inner side of the sealing cover 07, and the sealing cover 07 is directly and conveniently screwed on the lampshade 01.

The further optimization of the scheme is set as follows: as shown in fig. 1 and 4, a positioning protrusion 17 is disposed on the bottom of the ladder groove 04, a positioning through hole 18 sleeved on the positioning protrusion 17 is disposed on the first sealing ring 05, the positioning through hole 1 of the first sealing ring 05 is aligned with the positioning protrusion 17 on the ladder groove 04, and then the first transparent glass 06 is disposed on the first sealing ring 05.

The further optimization of the scheme is set as follows: as shown in fig. 5-6, the ring groove 08 is defined by the lampshade 01 and a ring block 19 disposed in the lampshade 01, after the lampshade 01 is screwed with the sealing cover 07, the ring block 19 abuts against the first transparent glass 06, and the port of the lampshade 01 is inserted into the ring groove 08 and abuts against the second sealing ring 09.

The utility model discloses a use method or principle do: after the lamp group 03 is installed, the positioning through hole 1 in the first sealing ring 05 is aligned to the positioning protrusion 17 on the ladder groove 04, the first transparent glass 06 is arranged on the first sealing ring 05, the second sealing ring 09 is placed into the annular groove 08 in the sealing cover 07, the sealing cover 07 and the lamp shade 01 are screwed together in a threaded mode, the sealing cover 07 is in threaded connection with the lamp shade 01, the ring block 19 is gradually abutted to the first transparent glass 06 to fix the first transparent glass 06, and at the moment, the head end of the lamp shade 01 is inserted into the annular groove 08 and abutted to the second sealing ring 09 to achieve double-layer sealing.

In the drawings, the positional relationship is described for illustrative purposes only and is not to be construed as limiting the present patent; it is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a building searchlight that prevents dust, includes lamp shade (01), be equipped with snoot (02) in lamp shade (01), be equipped with banks (03), its characterized in that in snoot (02): lampshade (01) inside wall is equipped with ladder groove (04), the installation is placed and is equipped with first sealing washer (05) on ladder groove (04), the installation is placed and is equipped with first clear glass (06) on first sealing washer (05), threaded connection is equipped with sealed cowling (07) on lampshade (01), be equipped with the confession in sealed cowling (07) annular (08) that the head end of lampshade (01) was pegged graft, the installation is placed in annular (08) and is equipped with second sealing washer (09), circular slot (10) have been seted up on sealed cowling (07) the outside, be equipped with second clear glass (11) in circular slot (10).

2. The building dustproof searchlight of claim 1, characterized in that: the lamp shade (01) both ends are equipped with pivot (12), install between mounting bracket (13) pivot (12), mounting bracket (13) are fixed to be set up on mount (14).

3. The building dustproof searchlight of claim 1, characterized in that: the lamp shade is characterized in that an external thread (15) is arranged on the outer side of the head end of the lamp shade (01), and an internal thread (16) connected with the external thread (15) is arranged on the inner side of the sealing cover (07).

4. The building dustproof searchlight of claim 1, characterized in that: the ladder groove (04) bottom is provided with a positioning protrusion (17), and the first sealing ring (05) is provided with a positioning through hole (18) which is sleeved on the positioning protrusion (17).

5. The building dustproof searchlight of claim 1, characterized in that: annular groove (08) by lamp shade (01) with locate ring block (19) in lamp shade (01) enclose, lamp shade (01) with behind sealed cowling (07) threaded connection, ring block (19) butt is in on first clear glass (06), just the port plug-in of lamp shade (01) advances in annular groove (08) and with second sealing washer (09) butt.