CN207262095U - A kind of top guide mounting structure of LED lamp tube - Google Patents
A kind of top guide mounting structure of LED lamp tube Download PDFInfo
- Publication number
- CN207262095U CN207262095U CN201721297344.9U CN201721297344U CN207262095U CN 207262095 U CN207262095 U CN 207262095U CN 201721297344 U CN201721297344 U CN 201721297344U CN 207262095 U CN207262095 U CN 207262095U
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- China
- Prior art keywords
- connector
- flat tooth
- gear
- lamp tube
- led lamp
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of top guide mounting structure of LED lamp tube, including handsetting gear, fluorescent tube, connector, thimble, compression bar and flat tooth, the lamp tube ends are provided with connector, handsetting gear is provided with the connector, lower section is provided with driven gear at connector interior location where the handsetting gear, flat tooth is provided with below the driven gear, it is rotation connection between the driven gear and flat tooth, clockwork spring is installed between the fixing axle and passive gear ring, thimble is provided with above the passive gear ring, the connecting rod left end is connected by shaft with compression bar lower rotation, placing groove where below the button is internally provided with compression spring, end point is provided with foot pin on the outside of the connector, and foot pin is connected with the flat tooth inside connector.The utility model solves the problems, such as that LED lamp tube installation, dismounting are inconvenient by setting handsetting gear, fluorescent tube, connector, thimble, compression bar and flat tooth.
Description
Technical field
LED lamp tube technical field is the utility model is related to, is specially a kind of top guide mounting structure of LED lamp tube.
Background technology
LED light is one piece of electroluminescent chip of semiconductor material, compared with incandescent lamp bulb and neon lamp, light emitting diode
Feature is：Operating voltage is very low（More several volts of some）, operating current very little（Several milliamperes of some only zero points can shine）, it is anti-
Impact and anti-seismic performance are good, and reliability is high, long lifespan, by modulate the electric current power passed through can easily modulate it is luminous strong
Weak, the foot pin of traditional LED lamp tube both sides is that the fixed card slot that need to pass through in installing and dismounting on tube face could carry out
Pick and place, it is more inconvenient when using operation height higher place.
A kind of LED light is disclosed through retrieving Chinese patent grant number CN 204901675 U, Granted publication 2015.12.23
The top guide mounting structure of pipe, including light-transmission tube and the top guide at light-transmission tube both ends, are provided with LED light strip, the top guide in light-transmission tube
Annular chock plug including the end that is set in light-transmission tube and the movable end cover of ring plug cephalic par is arranged on, annular chock plug and activity
End cap is flexibly connected, and foot pin and conductive sheet are provided with movable end cover.
A kind of top guide mounting structure of LED lamp tube of the prior art has the following disadvantages：Foot pin is connected using fixed
The form connect is fixed on conductive sheet, and in installing and dismounting, foot pin causes to need foot pin when mounted not inside retractable top guide
Open slot in alignment mounting base could be placed accurately.
The content of the invention
（One）The technical problem of solution
In view of the deficiencies of the prior art, the utility model provides a kind of top guide mounting structure of LED lamp tube, solves
The problem of LED lamp tube installation, dismounting inconvenience.
（Two）Technical solution
To achieve the above object, the utility model provides following technical solution：A kind of top guide mounting structure of LED lamp tube,
Including handsetting gear, fluorescent tube, connector, thimble, compression bar and flat tooth, the lamp tube ends are provided with connector, the connector
On be provided with handsetting gear, lower section is provided with driven gear at the connector interior location where the handsetting gear, described group
Moving gear and driven gear are installed on connector inner wall by shaft, and flat tooth is provided with below the driven gear, described
Flat tooth is installed on connector inner wall by sliding slot, is rotation connection between the driven gear and flat tooth, in the middle part of the flat tooth
Top is provided with passive gear ring, and the passive gear ring is internally provided with fixing axle, is installed between the fixing axle and passive gear ring
There is clockwork spring, described is passively rotation connection between gear ring and flat tooth, is provided with thimble above the passive gear ring, and thimble is fixed
In connecting rod right end, the connecting rod left end is connected by shaft with compression bar lower rotation, is fixed at the top of the compression bar on button, institute
State in the placing groove that button is arranged on connector inner wall, the placing groove where below the button is internally provided with compression spring, institute
State end point on the outside of connector and be provided with foot pin, and foot pin is connected with the flat tooth inside connector.
Preferably, the handsetting gear contacts rolling connection with driven gear by surface.
Preferably, the thimble lower end is arranged in the teeth groove on passive gear ring.
Preferably, the connecting rod is installed on connector inner wall by shaft.
Preferably, the fixing axle is fixed on connector inner wall.
（Three）Beneficial effect
The utility model provides a kind of top guide mounting structure of LED lamp tube, possesses following beneficial effect：
（1）Foot pin is used telescopic form of sliding by the utility model, more convenient when mounted.
（2）The utility model, using intermeshing form, is passed through by setting handsetting gear, driven gear and flat tooth
Rotate handsetting gear to drive flat tooth to stretch and then foot pin will be driven to stretch on connector, structure order, manufacture cost is low.
（3）The utility model sets hair by setting driven gear in flat tooth between driven gear and fixing axle
Bar so that flat tooth can drive driven gear to rotate in movement, and then store the energy in clockwork spring, need to only press when mounted
Button the thimble on passive gear ring can be departed from passive gear ring and then clockwork spring releases energy so that flat tooth drives foot pin from connection
Released in head.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model connector internal structure schematic diagram；
Fig. 3 is the passive gear ring peace tooth attachment structure schematic diagram of the utility model
In figure：1 handsetting gear, 2 fluorescent tubes, 3 connectors, 4 foot pins, 5 buttons, 6 compression springs, 7 placing grooves, 8 connecting rods, 9 thimbles, 10
Driven gear, 11 sliding slots, 12 compression bars, 13 passive gear rings, 14 flat tooths, 15 clockwork springs, 16 fixing axles.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the utility model provides a kind of technical solution：A kind of top guide mounting structure of LED lamp tube, including
Handsetting gear 1, fluorescent tube 2, connector 3, thimble 9, compression bar 12 and flat tooth 14,2 both ends of fluorescent tube are provided with connector 3, on connector 3
Handsetting gear 1 is provided with, lower section is provided with driven gear 10, handsetting gear at 3 interior location of connector where handsetting gear 1
1 and driven gear 10 by shaft be installed on 3 inner wall of connector on, handsetting gear 1 is contacted with driven gear 10 by surface
Connection is rolled, handsetting gear 1, which rotates, drives driven gear 10 to rotate, and the lower section of driven gear 10 is provided with flat tooth 14, and flat tooth 14 is logical
Sliding slot 11 is crossed on 3 inner wall of connector, is rotation connection between driven gear 10 and flat tooth 14, the middle part of flat tooth 14 top is set
Passive gear ring 13 is equipped with, passive gear ring 13 is internally provided with fixing axle 16, and fixing axle 16 is fixed on 3 inner wall of connector, fixed
Clockwork spring 15 is installed between axis 16 and passive gear ring 13, clockwork spring 15 can store energy, passive gear ring when driven gear 13 rotates
It is rotation connection between 13 and flat tooth 14, the passive top of gear ring 13 is provided with thimble 9, and thimble 9 is fixed on 8 right end of connecting rod, top
9 lower end of pin is arranged in the teeth groove on passive gear ring 13, and thimble 9 can prevent passive gear ring 13 from rotating, and 8 left end of connecting rod passes through shaft
It is connected with 12 lower rotation of compression bar, connecting rod 8 is installed on 3 inner wall of connector by shaft, and the top of compression bar 12 is fixed on button 5
On, button 5 is arranged in the placing groove 7 on 3 inner wall of connector, and the placing groove 7 where the lower section of button 5 is internally provided with compression spring 6,
3 outside end point of connector is provided with foot pin 4, and foot pin 4 is connected with the flat tooth 14 inside connector 3.
In use, the clockwork spring 15 in driven gear 13 is stored energy state, foot pin 4 is contracted in inside connector 3, when mounted
New one end connector 3 is set to be placed in mounting base, button press 5, button 5 drives compression bar 12 to move down and then drive company
8 left end of bar moves down, and causes 8 right end of connecting rod to move up so that the thimble 9 of 8 right end of connecting rod departs from the teeth groove on passive gear ring 13, passively
Clockwork spring 15 in gear ring 13 releases energy so that passive gear ring 13, which rotates, drives flat tooth 14 to be moved to the left foot pin 4 from connector 3
Interior release is linked with the jointing in exterior mounting base.
It can to sum up obtain, the utility model is by setting handsetting gear 1, fluorescent tube 2, connector 3, thimble 9, compression bar 12 and flat tooth
14, solve the problems, such as that LED lamp tube installation, dismounting are inconvenient.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of top guide mounting structure of LED lamp tube, including handsetting gear（1）, fluorescent tube（2）, connector（3）, thimble（9）, pressure
Bar（12）And flat tooth（14）, it is characterised in that：The fluorescent tube（2）Both ends are provided with connector（3）, the connector（3）On set
It is equipped with handsetting gear（1）, the handsetting gear（1）The connector at place（3）Lower section is provided with driven gear at interior location
（10）, the handsetting gear（1）And driven gear（10）Connector is installed on by shaft（3）On inner wall, the driven tooth
Wheel（10）Lower section is provided with flat tooth（14）, the flat tooth（14）Pass through sliding slot（11）Installed in connector（3）On inner wall, it is described from
Moving gear（10）With flat tooth（14）Between for rotation connection, the flat tooth（14）Passive gear ring is provided with above middle part（13）, institute
State passive gear ring（13）It is internally provided with fixing axle（16）, the fixing axle（16）With passive gear ring（13）Between clockwork spring is installed
（15）, the passive gear ring（13）With flat tooth（14）Between for rotation connection, the passive gear ring（13）Top is provided with thimble
（9）, and thimble（9）It is fixed on connecting rod（8）Right end, the connecting rod（8）Left end passes through shaft and compression bar（12）Lower rotation connects,
The compression bar（12）Top is fixed on button（5）On, the button（5）It is arranged on connector（3）Placing groove on inner wall（7）
It is interior, the button（5）Placing groove where lower section（7）It is internally provided with compression spring（6）, the connector（3）Outside end point is set
It is equipped with foot pin（4）, and foot pin（4）With connector（3）Internal flat tooth（14）It is connected.
A kind of 2. top guide mounting structure of LED lamp tube according to claim 1, it is characterised in that：The handsetting gear（1）
With driven gear（10）Contacted by surface and roll connection.
A kind of 3. top guide mounting structure of LED lamp tube according to claim 1, it is characterised in that：The thimble（9）Lower end
It is arranged on passive gear ring（13）On teeth groove in.
A kind of 4. top guide mounting structure of LED lamp tube according to claim 1, it is characterised in that：The connecting rod（8）Pass through
Shaft is installed on connector（3）On inner wall.
A kind of 5. top guide mounting structure of LED lamp tube according to claim 1, it is characterised in that：The fixing axle（16）
It is fixed on connector（3）On inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721297344.9U CN207262095U (en) | 2017-10-10 | 2017-10-10 | A kind of top guide mounting structure of LED lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721297344.9U CN207262095U (en) | 2017-10-10 | 2017-10-10 | A kind of top guide mounting structure of LED lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207262095U true CN207262095U (en) | 2018-04-20 |
Family
ID=61916757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721297344.9U Expired - Fee Related CN207262095U (en) | 2017-10-10 | 2017-10-10 | A kind of top guide mounting structure of LED lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207262095U (en) |
-
2017
- 2017-10-10 CN CN201721297344.9U patent/CN207262095U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20191010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |