CN208058782U - A kind of explosion-proof radar switch of LED lamp - Google Patents
A kind of explosion-proof radar switch of LED lamp Download PDFInfo
- Publication number
- CN208058782U CN208058782U CN201820642655.2U CN201820642655U CN208058782U CN 208058782 U CN208058782 U CN 208058782U CN 201820642655 U CN201820642655 U CN 201820642655U CN 208058782 U CN208058782 U CN 208058782U
- Authority
- CN
- China
- Prior art keywords
- slot
- case lid
- sliding
- chamber
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of explosion-proof radar of LED lamp switches, including installs case, the antetheca of the installs case is opening-like, and opening is provided with the case lid of corresponding size, switching knob is provided at the center of the case lid antetheca, the both ends of the case lid both sides have been fixedly connected with nose bar, and the antetheca of the installs case is provided with identical slot corresponding with nose bar, the identical side of the slot inner wall far from switching knob is provided with sliding slot, and sliding bar is slidably connected in the sliding slot.The utility model passes through rotation screw head, position of the sliding bar in sliding slot can be adjusted, adjusts sliding bar first so that sliding bar returns in sliding slot, then the nose bar being arranged on case lid is put into identical slot, adjust the position of sliding bar so that sliding bar stretches into the front in identical slot and positioned at nose bar, so as to fix case lid, it mounts and dismounts more convenient, without making to be screwed, avoids screw and lose the trouble brought, be worth promoting.
Description
Technical field
The utility model is related to a kind of explosion-proof radar of flame-proof switch technical field more particularly to LED lamp switches.
Background technology
Flame-proof switch is to apply in severe more dangerous explosion environment as its name suggests.Such as：Coal mine
Industry, paint or ink producer, wood-working factory, cement plant, ship business and sewage disposal.It is required for using flame-proof switch.
Explosion-proof radar switch is widely used in LED lamp at present, explosion-proof radar switch is general all by installs case and case lid
Circuit structure is arranged in installs case and is connected with LED lamp for composition, and case lid is typically all directly to be fixed in using screw
In installs case, screw is smaller, is easily lost, and the specification of screw is different, is difficult to match identical screw after loss, using not
It is convenient.
Utility model content
It is typically all directly to be fixed in installs case using screw purpose of the utility model is to solve case lid,
Screw is smaller, is easily lost, and the specification of screw is different, is difficult to match identical screw after loss, inconvenient to use asks
Topic, and a kind of explosion-proof radar switch of the LED lamp proposed.
To achieve the goals above, the utility model uses following technical solution：
A kind of explosion-proof radar switch of LED lamp, including installs case, the antetheca of the installs case is opening-like, and is open
Place is provided with the case lid of corresponding size, and switching knob, the both ends of the case lid both sides are provided at the center of the case lid antetheca
It is fixedly connected with nose bar, the antetheca of the installs case is provided with identical slot corresponding with nose bar, and the identical slot inner wall is separate
The side of switching knob is provided with sliding slot, and sliding bar is slidably connected in the sliding slot, and the sliding bar is located at the front of nose bar,
Side of the sliding slot far from case lid is provided with chamber in the installs case, communication port is provided between the chamber and sliding slot,
It is equipped in the chamber and is vertically arranged with threaded rod, the end of the threaded rod and the madial wall of chamber are rotatablely connected, the spiral shell
Movable block is threaded on rasp bar, the movable block is fixedly connected with joining rod, the joining rod close to the side of communication port
One end through communication port and being fixedly connected with sliding bar, the threaded rod is provided with the second cone tooth close to one end of identical slot
Wheel, side of the chamber inner wall far from communication port is provided with through hole corresponding with second bevel gear position, the through hole
It is inside interspersed with connecting shaft, one end of the connecting shaft extends to outside chamber and be fixedly connected with screw terminal through through hole, described
The one end of connecting shaft far from screw terminal is rotatablely connected through through hole and with the madial wall of chamber, and the is provided in the connecting shaft
One bevel gear, the first bevel gear are located in chamber and engage connection with second bevel gear.
Preferably, the joining rod and the madial wall of communication port are slidably connected.
Preferably, the one end of the joining rod far from movable block and sliding bar are close to communication port side and far from identical slot
One end fix.
Preferably, the madial wall of the connecting shaft and through hole is rotatablely connected.
Preferably, groove corresponding with screw terminal is provided at the port of the through hole.
Preferably, the side wall of the case lid is pasted with sealing rubber strip.
The utility model can be adjusted position of the sliding bar in sliding slot, be adjusted sliding bar first, made by rotation screw head
It obtains sliding bar to return in sliding slot, then the nose bar being arranged on case lid is put into identical slot, adjusts the position of sliding bar so that is sliding
Lever stretches into the front in identical slot and positioned at nose bar, and so as to fix case lid, installation and removal are more convenient, without making
It is screwed, avoids screw and lose the trouble brought, be worth promoting.
Description of the drawings
Fig. 1 be the utility model proposes a kind of LED lamp explosion-proof radar switch structural schematic diagram；
Fig. 2 is the enlarged drawing at A in Fig. 1.
In figure：1 installs case, 2 case lids, 3 switching knobs, 4 threaded rods, 5 chambers, 6 movable blocks, 7 first bevel gears, 8 are run through
Hole, 9 screw terminals, 10 connecting shafts, 11 second bevel gears, 12 identical slots, 13 sliding bars, 14 nose bars, 15 joining rods, 16 communication ports,
17 sliding slots.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, the explosion-proof radar switch of a kind of LED lamp, including installs case 1, the antetheca of installs case 1 is in opening
Shape, and opening is provided with the case lid 2 of corresponding size, and switching knob 3 is provided at the center of 2 antetheca of case lid, 2 both sides of case lid
Both ends have been fixedly connected with nose bar 14, and the antetheca of installs case 1 is provided with identical slot 12 corresponding with nose bar 14, and coincide 12 inner wall of slot
Side far from switching knob 3 is provided with sliding slot 17, sliding bar 13 is slidably connected in sliding slot 17, sliding bar 13 is located at nose bar 14
Front, side of the sliding slot 17 far from case lid 2 is provided with chamber 5 in installs case 1, is provided between chamber 5 and sliding slot 17
Communication port 16, interior be equipped with of chamber 5 are vertically arranged with threaded rod 4, and the end of threaded rod 4 is rotatablely connected with the madial wall of chamber 5, spiral shell
Movable block 6 is threaded on rasp bar 4, movable block 6 is fixedly connected with joining rod 15, joining rod 15 close to the side of communication port 16
One end through communication port 16 and being fixedly connected with sliding bar 13, threaded rod 4 is provided with the second cone close to one end of identical slot 12
Gear 11, side of 5 inner wall of chamber far from communication port 16 are provided with through hole 8 corresponding with 11 position of second bevel gear, run through
Connecting shaft 10 is interspersed in hole 8, one end of connecting shaft 10 extends to outside chamber 5 through through hole 8 and is fixedly connected with screw terminal
9, the one end of connecting shaft 10 far from screw terminal 9 is rotatablely connected through through hole 8 and with the madial wall of chamber 5, is set in connecting shaft 10
It is equipped with first bevel gear 7, first bevel gear 7 is located in chamber 5 and engages connection with second bevel gear 11.
In the utility model, joining rod 15 and the madial wall of communication port 16 are slidably connected, and joining rod 15 can limit movable block
6, drive movable block 6 to rotate when preventing threaded rod 4 from rotating, the one end of joining rod 15 far from movable block 6 is with sliding bar 13 close to even
16 side of port and one end far from identical slot 12 is fixed, facilitates the position for adjusting sliding bar 13, connecting shaft 10 and through hole 8
Madial wall rotation connection, prevent connecting shaft 10 rotate when shake, be provided at the port of through hole 8 corresponding with screw terminal 9
Groove ensures that the smooth of 1 outer wall of installs case, the side wall of case lid 2 are pasted with sealing rubber strip, ensure the sealing inside installs case 1
Property in the structure chart inside installs case 1 and is not drawn into, and installs case 1 and the connection structure of LED lamp are also not drawn into, this is existing
There is technology.
In the utility model, screwdriver rotation screw head 9 is used first so that connecting shaft 10 rotates, and connecting shaft 10 rotates
During, first bevel gear 7 drives second bevel gear 11 to rotate, so that threaded rod 4 rotates, the mistake that threaded rod 4 rotates
Cheng Zhong, movable block 6 are limited by joining rod 15 and can not be rotated, and movable block 6 can only move on threaded rod 4, and movable block 6 moves
Direction depend on screw terminal 9 rotate direction, movable block 6 move when by joining rod 15 drive sliding bar 13 in sliding slot 17
Sliding, and the position of sliding bar 13 can be adjusted, adjust sliding bar 13 so that sliding bar 13 empties back into sliding slot 17, can incite somebody to action
The nose bar 14 being arranged on case lid 2 is put into corresponding identical slot 12, then adjusts sliding bar 13 so that sliding bar 13 stretches into identical
The position of case lid 2 is fixed so as to limit the position of case lid 2 in slot 12 and positioned at the front of nose bar 14, is convenient for case lid
2 installation and removal.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of explosion-proof radar of LED lamp switchs, including installs case (1), which is characterized in that the antetheca of the installs case (1)
It is opening-like, and opening is provided with the case lid (2) of corresponding size, and switch rotation is provided at the center of case lid (2) antetheca
Button (3), the both ends of case lid (2) both sides have been fixedly connected with nose bar (14), the antetheca of the installs case (1) be provided with it is convex
The corresponding identical slot (12) of bar (14), the identical side of slot (12) inner wall far from switching knob (3) are provided with sliding slot (17),
Sliding bar (13) is slidably connected in the sliding slot (17), the sliding bar (13) is located at the front of nose bar (14), the installation
It is located at side of the sliding slot (17) far from case lid (2) on case (1) and is provided with chamber (5), is set between the chamber (5) and sliding slot (17)
It is equipped with communication port (16), is equipped in the chamber (5) and is vertically arranged with threaded rod (4), the end of the threaded rod (4) and chamber
(5) madial wall is rotatablely connected, and movable block (6) is threaded on the threaded rod (4), the movable block (6) is close to connection
The side of mouth (16) is fixedly connected with joining rod (15), and communication port (16) and and sliding bar are run through in one end of the joining rod (15)
(13) it is fixedly connected, the threaded rod (4) is provided with second bevel gear (11), the chamber close to one end of identical slot (12)
(5) side of the inner wall far from communication port (16) is provided with through hole (8) corresponding with second bevel gear (11) position, described to run through
Connecting shaft (10) is interspersed in hole (8), one end of the connecting shaft (10) extends to chamber (5) and consolidate through through hole (8) outside
Surely be connected with screw terminal (9), the one end of the connecting shaft (10) far from screw terminal (9) through through hole (8) and with chamber (5)
Madial wall is rotatablely connected, and is provided with first bevel gear (7) on the connecting shaft (10), the first bevel gear (7) is located at chamber
(5) connection is engaged in and with second bevel gear (11).
2. a kind of explosion-proof radar of LED lamp according to claim 1 switchs, which is characterized in that the joining rod (15)
It is slidably connected with the madial wall of communication port (16).
3. a kind of explosion-proof radar of LED lamp according to claim 1 switchs, which is characterized in that the joining rod (15)
One end and sliding bar (13) far from movable block (6) are solid close to one end of communication port (16) side and separate identical slot (12)
It is fixed.
4. a kind of explosion-proof radar of LED lamp according to claim 1 switchs, which is characterized in that the connecting shaft (10)
It is rotatablely connected with the madial wall of through hole (8).
5. a kind of explosion-proof radar of LED lamp according to claim 1 switchs, which is characterized in that the through hole (8)
Groove corresponding with screw terminal (9) is provided at port.
6. a kind of explosion-proof radar of LED lamp according to claim 1 switchs, which is characterized in that the side of the case lid (2)
Wall is pasted with sealing rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820642655.2U CN208058782U (en) | 2018-05-02 | 2018-05-02 | A kind of explosion-proof radar switch of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820642655.2U CN208058782U (en) | 2018-05-02 | 2018-05-02 | A kind of explosion-proof radar switch of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208058782U true CN208058782U (en) | 2018-11-06 |
Family
ID=63982749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820642655.2U Active CN208058782U (en) | 2018-05-02 | 2018-05-02 | A kind of explosion-proof radar switch of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208058782U (en) |
-
2018
- 2018-05-02 CN CN201820642655.2U patent/CN208058782U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205081858U (en) | Camera with stretch out and draw back and rotation function | |
| CN207761490U (en) | A kind of rotary shaft automatic opening and closing door | |
| CN209344581U (en) | A kind of proof mechanism of water of distribution box | |
| CN208058782U (en) | A kind of explosion-proof radar switch of LED lamp | |
| CN211159727U (en) | Chemical production is with reation kettle of sample of being convenient for | |
| CN111326891A (en) | Device capable of automatically powering on and powering off electric appliance socket based on 5G communication | |
| CN206293393U (en) | Miniature circuit breaker coincidence brake mechanism | |
| CN208078273U (en) | A kind of structure of replaceable power supply plug | |
| CN207579409U (en) | A kind of full-automatic pencil sharpener | |
| CN215897059U (en) | Switch cabinet for electrical engineering | |
| CN110012199A (en) | A kind of monitor camera | |
| CN215767727U (en) | Plug-in type food microorganism detection sampling needle | |
| CN211046100U (en) | Protection type spareribs formula block terminal | |
| CN104825067A (en) | Full-automatic auxiliary material box and bread maker provided with same | |
| CN208257324U (en) | A kind of wire box having dust reduction capability | |
| CN204290101U (en) | A kind of explosion-proof electrical distribution box | |
| CN205892700U (en) | Can realize bottle -opener of full -automatic uncork action | |
| CN208251857U (en) | A kind of subway emergency door safety device | |
| CN113017208A (en) | Wearing wrist-watch with flexible camera function | |
| CN110931294A (en) | Motor switch with waterproof construction | |
| CN218038918U (en) | Operation position protection mechanism of dual-power transfer switch | |
| CN221227963U (en) | Explosion-proof and intrinsically safe mechanical linkage quick-opening door of electric cabinet | |
| CN105118711B (en) | Switch interlocking mechanism and method for quick-opening explosion-proof frequency converter | |
| CN206337961U (en) | The dual-purpose operation handle of electric-liquid type | |
| CN210925322U (en) | Outdoor LED large screen with waterproof performance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |