CN212869421U

CN212869421U - Novel miner's lamp

Info

Publication number: CN212869421U
Application number: CN202021961449.1U
Authority: CN
Inventors: 蔡禹言
Original assignee: Taizhou Mingnuo Lighting Co Ltd
Current assignee: Taizhou Mingnuo Lighting Co Ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-04-02
Anticipated expiration: 2030-09-09

Abstract

The utility model provides a novel miner's lamp, which comprises a shell, a control panel, a lithium battery, a switch button and a lamp cup; the shell comprises a bottom shell and an upper shell, and the bottom shell is detachably connected with the upper shell; the upper shell is made of transparent or semitransparent materials; the control panel and the lithium battery are both arranged in the bottom shell; the switch button is arranged on the side surface of the bottom shell, a first light touch switch is integrated on the side surface of the control panel corresponding to the position of the switch button, and when the switch button is pressed, the first light touch switch is triggered; the control panel is provided with an annular lamp cup, an LED lighting module is integrated on the control panel, and the LED lighting module is positioned in the middle of the inner side of the annular lamp cup; the annular lamp cup comprises a base and a cup body, wherein the cup body is arranged on the base and is fixed through viscose; the middle part of the upper shell is provided with a light-transmitting window corresponding to the position of the annular lamp cup. The utility model has the characteristics of structural design is reasonable.

Description

Novel miner's lamp

Technical Field

The utility model relates to a lamps and lanterns especially relate to a novel miner's lamp.

Background

At present, the miner's lamp carried along during the operation of the coal mine underground miner usually comprises a head lamp, a battery box and a connecting wire between the head lamp and the battery box. With the increase of market demand, an integrated headlamp is further needed, for example, a miniature explosion-proof headlamp disclosed in chinese patent No. CN205299165U, which is integrally of an integrated structure and is convenient to use; however, the LED lamp is integrally arranged outside, so that the volume of the whole head lamp is overlarge, and the head of the LED lamp is easy to collide and break; in view of this, there is still a need for a rational design of existing headlamps.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a novel miner's lamp has the characteristics that structural design is reasonable.

In order to solve the technical problem, the technical scheme of the utility model is that:

a novel miner's lamp comprises a shell, a control panel, a lithium battery, a switch button and a lamp cup; the shell comprises a bottom shell and an upper shell, and the bottom shell is detachably connected with the upper shell; the upper shell is made of transparent or semitransparent materials; the control panel and the lithium battery are both arranged in the bottom shell; the switch button is arranged on the side surface of the bottom shell, a first light touch switch is integrated on the side surface of the control panel corresponding to the position of the switch button, and when the switch button is pressed, the first light touch switch is triggered; the control panel is provided with an annular lamp cup, an LED lighting module is integrated on the control panel, and the LED lighting module is positioned in the middle of the inner side of the annular lamp cup; the annular lamp cup comprises a base and a cup body, and the cup body is arranged on the base and is fixed through viscose; and the middle part of the upper shell is provided with a light-transmitting window corresponding to the position of the annular lamp cup.

Preferably, the edge of the upper end of the bottom shell is provided with a caulking groove, the edge of the lower end of the upper shell is provided with a convex strip matched with the caulking groove, and a sealing ring is arranged in the caulking groove.

Preferably, a gap is formed between the bottom of the cup body and the control plate.

Preferably, the annular lamp cup further comprises a fixing ring; the outer edge of the upper end of the base is provided with an external thread, the inner side of the fixing ring is provided with an internal thread, and the fixing ring is in threaded fit with the base; the upper end outer fringe of cup is formed with the cup along, gu fixed ring's inboard is formed with the spacing portion with cup along the adaptation, when solid fixed ring installs on the base and rotates to suitable position, spacing portion contradicts with the cup along.

Preferably, the bottom of the bottom shell is further provided with a buckle.

Preferably, the upper side of the upper shell is also provided with an indication button; an LED indicating module is arranged in the upper shell and close to the indicating button, and the LED indicating module is electrically connected with the control panel; two groups of LED lamps are integrated on the LED indicating module and are arranged in a left-right corresponding mode; a second light touch switch is integrated on the LED indicating module corresponding to the position of the indicating button; when the indication button is pressed, the second tact switch is triggered.

Preferably, the surface of the upper shell is provided with a concave part, and a clamping groove is formed on the edge and the surface of the concave part; the depressed part covers there is the decorative board, have the card strip with the draw-in groove adaptation on the decorative board.

Preferably, the bottom of the bottom shell is provided with a charging contact, and an elastic contact piece matched with the charging contact is arranged at a corresponding position on the control board.

Preferably, the charging seat is provided with a slot matched with the shell; a charging port is arranged in the slot, and when the shell is integrally inserted into the slot, the charging port is contacted with the charging contact; and a power supply connector is arranged on one side of the charging seat and is electrically connected with the charging port.

The utility model discloses technical effect mainly embodies in following aspect:

1. the LED lamp is arranged in the shell and is not easy to collide;

2. the lamp cup adopts an adjustable structure, namely, the cup body of the lamp cup can be adjusted and positioned in advance when being installed;

3. the shell adopts a mosaic structure and is assisted by a sealing ring, so that good waterproofness is achieved.

Drawings

FIG. 1 is a general schematic view of a novel mining lamp in an embodiment;

FIG. 2 is a schematic diagram of a charging cradle according to an embodiment;

FIG. 3 is a schematic view of a main body of a miner's lamp according to an embodiment;

FIG. 4 is a schematic view showing the installation of the decorative panel in the embodiment;

FIG. 5 is an exploded view of the main body of the mining lamp in the embodiment;

FIG. 6 is a schematic view of the inside of the upper case in the embodiment;

FIG. 7 is a rear view of the control board in the embodiment.

Reference numerals: 1. a main body of the miner's lamp; 11. an upper shell; 111. a recessed portion; 1111. a card slot; 112. a light-transmitting window; 113. a convex strip; 114. an indication button; 12. a bottom case; 121. caulking grooves; 122. a switch button; 123. a charging contact; 124. buckling; 13. a decorative plate; 131. clamping the strip; 14. a seal ring; 2. a charging seat; 21. a power supply connector; 22. a slot; 23. a charging port; 3. a control panel; 31. a first tact switch; 32. an elastic contact piece; 41. a base; 411. an external thread; 42. a cup body; 421. a cup rim; 43. a fixing ring; 431. an internal thread; 432. a limiting part; 5. an LED indication module; 51. an LED lamp; 52. a second tact switch; 6. a lithium battery.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

Referring to fig. 1 to 4, the embodiment provides a novel miner lamp, which includes a miner lamp main body 1 and a charging seat 2; the miner's lamp main body 1 comprises a shell, a control panel 3, a lithium battery 6, a switch button 122 and a lamp cup; the housing includes a bottom shell 12 and an upper shell 11. The bottom shell 12 is detachably connected with the upper shell 11, specifically, connected through screws; meanwhile, the upper end edge of the bottom shell 12 is provided with a caulking groove 121, the lower end edge of the upper shell 11 is provided with a convex strip 113 matched with the caulking groove 121, and a sealing ring 14 is arranged in the caulking groove 121, so that better waterproofness can be achieved.

The upper shell 11 is made of transparent or semitransparent material, and a concave part 111 is arranged on the surface of the upper shell; a clamping groove 1111 is formed on the edge and the surface of the concave part 111; depressed part 111 covers has decorative board 13, has the card strip 131 with draw-in groove 1111 adaptation on the decorative board 13, when the installation, only need go into depressed part 111 with decorative board 13 horizontal direction card for card strip 131 and draw-in groove 1111 block can.

The charging stand 2 is provided with a slot 22 matched with the shell; a charging port 23 is arranged in the slot 22, a charging contact 123 is arranged at the bottom of the bottom shell 12, and when the shell is integrally inserted into the slot 22, the charging port 23 is contacted with the charging contact 123; one side of the charging stand 2 is provided with a power supply connector 21, and the power supply connector 21 is electrically connected with a charging port 23.

The bottom of the bottom shell 12 is also fitted with a snap 124 for securing to the helmet.

Both the control board 3 and the lithium battery 6 are installed in the bottom case 12, the switch button 122 is installed on the side of the bottom case 12, the first tact switch 31 is integrated on the side of the control board 3 corresponding to the position of the switch button 122, and when the switch button 122 is pressed, the first tact switch 31 is triggered. In addition, referring to fig. 5 and 7, an elastic contact piece 32 adapted to the charging contact 123 is disposed at a corresponding position on the control board 3, and the control board 3 obtains a voltage from the charging contact 123 through the elastic contact piece 32 to charge the lithium battery 6.

An annular lamp cup is arranged on the control panel 3 and comprises a base 41, a fixing ring 43 and a cup body 42, and the cup body 42 is arranged on the base 41 and fixed through viscose glue. A gap is provided between the bottom of the cup 42 and the control panel 3 so that the temperature of the cup 42 is not directly transmitted to the control panel 3. It should be noted that during the process of installing the cup 42, when the adhesive has not yet cooled and solidified, the angle of the cup 42 can be adjusted appropriately so that the reflected light is focused to the best state. In addition, the outer edge of the upper end of the base 41 is provided with an external thread 411, the inner side of the fixing ring 43 is provided with an internal thread 431, and the fixing ring 43 is in threaded fit with the base 41; the outer edge of the upper end of the cup body 42 is formed with a cup rim 421, the inner side of the fixing ring 43 is formed with a limiting part 432 adapted to the cup rim 421, and when the fixing ring 43 is installed on the base 41 and rotates to a proper position, the limiting part 432 abuts against the cup rim 421. Therefore, after the adhesive is cooled, the fixing ring 43 is screwed to the base 41 to fasten the cup 42.

An LED lighting module is integrated on the control panel 3 and is positioned in the middle of the inner side of the annular lamp cup; meanwhile, the middle portion of the upper case 11 has a light transmission window 112 at a position corresponding to the annular lamp cup.

With reference to fig. 4 to 6, an indication button 114 is further installed on the upper side of the upper case 11; an LED indicating module 5 is arranged in the upper shell 11 and close to the indicating button 114, and the LED indicating module 5 is electrically connected with the control panel 3; two groups of LED lamps 51 are integrated on the LED indicating module 5 and are arranged in a left-right corresponding mode; the LED indication module 5 is integrated with a second tact switch 52 corresponding to the position of the indication button 114; when the indication button 114 is pressed, the second tact switch 52 is activated. When the second tact switch 52 is activated, the corresponding LED lamp 51 is turned on.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. A novel miner's lamp is characterized by comprising a shell, a control panel (3), a lithium battery (6), a switch button (122) and a lamp cup; the shell comprises a bottom shell (12) and an upper shell (11), and the bottom shell (12) is detachably connected with the upper shell (11); the upper shell (11) is made of transparent or semitransparent materials; the control panel (3) and the lithium battery (6) are both arranged in the bottom shell (12); the switch button (122) is mounted on the side surface of the bottom shell (12), a first tact switch (31) is integrated on the side surface of the control panel (3) corresponding to the position of the switch button (122), and when the switch button (122) is pressed, the first tact switch (31) is triggered; the control panel (3) is provided with an annular lamp cup, an LED lighting module is integrated on the control panel (3), and the LED lighting module is positioned in the middle of the inner side of the annular lamp cup; the annular lamp cup comprises a base (41) and a cup body (42), wherein the cup body (42) is arranged on the base (41) and is fixed through viscose glue; the middle part of the upper shell (11) is provided with a light-transmitting window (112) corresponding to the position of the annular lamp cup.

2. The new type miner's lamp of claim 1 wherein the upper end edge of the bottom shell (12) has a caulking groove (121), the lower end edge of the upper shell (11) has a raised strip (113) fitting the caulking groove (121), and a sealing ring (14) is arranged in the caulking groove (121).

3. The new mine lamp of claim 1, characterised in that there is a gap between the bottom of the cup (42) and the control plate (3).

4. The new mineral lamp of claim 1, wherein said annular lamp cup further includes a retaining ring (43); the outer edge of the upper end of the base (41) is provided with an external thread (411), the inner side of the fixing ring (43) is provided with an internal thread (431), and the fixing ring (43) is in threaded fit with the base (41); the cup edge (421) is formed at the outer edge of the upper end of the cup body (42), the limiting portion (432) matched with the cup edge (421) is formed on the inner side of the fixing ring (43), and when the fixing ring (43) is installed on the base (41) and rotates to a proper position, the limiting portion (432) is abutted to the cup edge (421).

5. The new type miner's lamp of claim 1 wherein a snap (124) is also mounted to the bottom of the bottom shell (12).

6. The new type miner's lamp of claim 1 wherein an indicator button (114) is also mounted on the upper side of the upper housing (11); an LED indicating module (5) is arranged inside the upper shell (11) and close to the position of the indicating button (114), and the LED indicating module (5) is electrically connected with the control panel (3); two groups of LED lamps (51) are integrated on the LED indicating module (5) and are arranged in a left-right corresponding mode; the LED indicating module (5) is integrated with a second light touch switch (52) corresponding to the position of the indicating button (114); the second tact switch (52) is activated when the indication button (114) is pressed.

7. The novel miner lamp according to claim 1, wherein a recess (111) is formed in the surface of the upper shell (11), and a slot (1111) is formed in the edge and the surface of the recess (111); depressed part (111) cover has decorative board (13), have card strip (131) with draw-in groove (1111) adaptation on decorative board (13).

8. The novel miner's lamp as in claim 1, wherein the bottom of the bottom shell (12) is mounted with charging contacts (123), and the corresponding position on the control board (3) is provided with an elastic contact sheet (32) adapted to the charging contacts (123).

9. The new mine lamp of claim 8, further comprising a charging base (2), said charging base (2) having a slot (22) adapted to the housing; a charging port (23) is arranged in the slot (22), and when the shell is integrally inserted into the slot (22), the charging port (23) is in contact with a charging contact (123); one side of the charging seat (2) is provided with a power supply connector (21), and the power supply connector (21) is electrically connected with the charging port (23).