CN209691281U - A kind of fast-assembling fast-connecting type display device - Google Patents
A kind of fast-assembling fast-connecting type display device Download PDFInfo
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- CN209691281U CN209691281U CN201920379959.9U CN201920379959U CN209691281U CN 209691281 U CN209691281 U CN 209691281U CN 201920379959 U CN201920379959 U CN 201920379959U CN 209691281 U CN209691281 U CN 209691281U
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- joint chair
- assembling
- connecting type
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Abstract
The utility model relates to a kind of fast-assembling fast-connecting type display devices comprising: several display devices；External device is connect for being removably fixedly connected with each display device, and by each display device with external power supply.Fast-assembling fast-connecting type display device has reliability, stability and precision.It has put into Beijing Capital International Airport transformer temperature controller equipment and has used on the spot, anticipation effect is played in supervision equipment operation.When occurring showing failure, staff repairs and dismantles rapidly, improves work efficiency, and has reached and has quickly handled faulty equipment, quick assembling and the effect quickly accessed.The use of the fast-assembling fast-connecting type display device, demonstrates its reliability, stability and accuracy.
Description
Technical field
The utility model relates to a kind of display devices, and in particular to a kind of fast-assembling fast-connecting type display device.
Background technique
Our daily display devices used are the main foundations of real-time reflection electric equipment operation state, as patrol worker
Make personnel and power monitoring personnel check the means of electric equipment operation situation.Display device is made of multichannel luminous tube, when
Occur certain all the way luminous tube failure when, it is necessary to by its complete equipment remove replace, not only integral demounting is needed to work, and replace week
Phase is long, is unfavorable for rapid recovery device operation.
Utility model content
Insufficient to solve the prior art, the utility model provides a kind of fast-assembling fast-connecting type display device, in order to avoid because
Staff caused by maintenance replacement not in time can not judge that electrical equipment is safely operated situation, find security risk in time, this
Utility model utilizes light emitting diode real-time display operating status, after finding display device failure, can more easily replace event
Hinder element, not only can also quickly access operating system with quick assembling, reach rapid maintenance, recovery device operation function.
The purpose of this utility model is achieved through the following technical solutions:
A kind of fast-assembling fast-connecting type display device, comprising:
Several display devices；
External device, for being removably fixedly connected with each display device, and by each display device and external
Power supply connection.
Based on the above-mentioned technical proposal, the display device is used to show the operating status of electrical equipment, the external device
For the display device to be connect energization with external power supply, the protective device is for protecting display device or even partial circumscription
Device is not damaged.
Further, the display device includes: display lamp and lamp holder shell, and the lamp holder shell inner vertical is equipped with described aobvious
Show that lamp, the external device include: fast joint chair and termination, the display lamp lower end penetrates through described in the lamp holder shell and grafting
Fast joint chair, the fast joint chair lower end are fixedly connected with the termination, and the termination is connect with external power supply.
Based on the above-mentioned technical proposal, the display lamp is used to show the operating status of electrical equipment, working condition, the lamp
For seat shell for protecting the display lamp, display lamp realizes fixing and being detachably connected to display lamp with outer joint chair grafting
And the function of realizing that display lamp is bright or goes out is connected with external power supply.
Based on the above-mentioned technical proposal, the fast joint chair plays the effect of the fixed display device and conduction, wiring dress
The display lamp that setting makes is connected to external power supply.
Further, the termination includes: pcb board and junction block, and the junction block includes male connector and female, described
Fast joint chair lower end is fixedly connected sequentially the male connector of the pcb board and the junction block, the female of the junction block by winding displacement with
External power supply connection.
Based on the above-mentioned technical proposal, the fast joint chair plays the mesh for connecting the display lamp and the junction block and pcb board
, and quickly tearing open or fill for the display lamp is realized by fast joint chair, by pcb board and junction block realization display lamp and outside
The connection of portion's power supply.
It further, further include protective device, the protective device includes: device panel and protective shell, the display lamp
It penetrates through the device panel to be placed in inside the protective shell, the device panel is detachably connected the pcb board, the protection
Shell is between the device panel and the pcb board.
Based on the above-mentioned technical proposal, the protective device is for protecting whole device against damages.
Further, the display lamp and the fast joint chair are equipped with pin, and the pin of the display lamp penetrates through the lamp holder
Shell is simultaneously connect with the pin of the fast joint chair, and the pin of the fast joint chair is fixedly connected with the pcb board.
Based on the above-mentioned technical proposal, the pin of display lamp is connect with the pin of fast joint chair, to realize the energization of display lamp
State.
Further, open up groove body on the fast joint chair, the pin of the display lamp be placed in inside the groove body and with
The pin of the fast joint chair connects.
Based on the above-mentioned technical proposal, open up groove body on fast joint chair, convenient for display lamp into and out.
Further, S type opening is opened up on the wall of the lamp holder shell.
Based on the above-mentioned technical proposal, the set casing that being open makes has certain expansion, so as to preferably fix institute
State display lamp.
The utility model has the beneficial effects that:
Fast-assembling fast-connecting type display device has reliability, stability and precision.In Beijing Capital International Airport transformer
It has put into temperature controller equipment and has used on the spot, played anticipation effect.When occurring showing failure, staff repairs and tears open rapidly
It unloads, improves work efficiency, reached and faulty equipment is quickly handled, quick assembling and the effect quickly accessed.The fast-assembling is fast
The use for connecing formula display device demonstrates its reliability, stability and accuracy.
Detailed description of the invention
The specific structure of the utility model is provided by following embodiment and its attached drawing.
Fig. 1 is the partial structural diagram of fast-assembling fast-connecting type display device provided by the utility model.
Fig. 2 is the partial structural diagram of fast-assembling fast-connecting type display device provided by the utility model.
Fig. 3 is the left view of fast-assembling fast-connecting type display device provided by the utility model
Fig. 4 is the line map of fast-assembling fast-connecting type display device provided by the utility model.
In Fig. 1-3, parts list represented by the reference numerals are as follows:
1, display device, 11, display lamp, 12, lamp holder shell, 2, protective device, 21, device panel, 22, protective shell, 3, outer
Connection device, 31, fast joint chair, 32, external device, 321, pcb board, 322, junction block.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, illustrated embodiment is served only for explaining this reality
With novel, it is not intended to limit the scope of the utility model.
Embodiment
As shown in Figs 1-4, a kind of fast-assembling fast-connecting type display device, comprising:
Several display devices 1；External device 3, for being removably fixedly connected with each display device 1, and by each institute
Display device 1 is stated to connect with external power supply.
Further, the display device 1 includes: display lamp 11 and lamp holder shell 12, and 12 inner vertical of lamp holder shell is set
There is the display lamp 11, the external device 3 includes: fast joint chair 31 and termination 32, and 11 lower end of display lamp penetrates through institute
Fast joint chair 31 described in lamp holder shell 12 and grafting is stated, fast 31 lower end of joint chair is fixedly connected with the termination 32, the wiring
Device 32 is connect with external power supply.
Further, the external device 32 includes pcb board 321 and junction block 322, and the junction block 322 includes male connector
And female, 11 lower end of display lamp penetrate through fast joint chair 31 described in the lamp holder shell 12 and grafting, fast 31 lower end of joint chair according to
The female of the secondary male connector for being fixedly connected with the PCB plate 321 and the junction block 322, the junction block 322 is connected by winding displacement
External power supply.
In a kind of technical solution, the display lamp is light emitting diode, and the pin of the light emitting diode is detachably solid
Surely the fast joint chair 31 is connected, is equipped with compressing piece in fast 31 inner pin of joint chair, the pin of the light emitting diode connects
The compressing piece pin of the fast joint chair 31.
It should be understood that the display lamp is light emitting diode, the tail end of the light emitting diode penetrates through the protection dress
2 are set, the pin of the light emitting diode penetrates through the lamp holder shell 12 and is partially disposed in the inside of the fast joint chair 31.
It further, further include protective device 2, the protective device 2 includes: device panel 21 and protective shell 22, described
The perforation of display lamp 11 and the lamp holder shell 12 device panel 21 is placed in inside the protective shell 22, the device panel
The 21 detachable PCB plates 321, the protective shell 22 is between the device panel 21 and the pcb board 321.
Optionally, the aperture on the device panel 21, the hole size matches the size of the lamp holder shell 12, described to set
Standby panel 21 is detachably connected with the pcb board 321 by screw realization, and the protective shell 22 is located at 21 He of device panel
Between the pcb board 32, the device panel 21 and the pcb board 321 clamp the protective shell 22, in this way opening screw, just
Protective shell 22 can be separated with remaining device.
Further, the display lamp 11 and the fast joint chair 31 are equipped with pin, and the pin of the display lamp 11 penetrates through institute
It states lamp holder shell 12 and is connect with the inside tabletting pin of the fast joint chair 31, the external pin of the fast joint chair 31 is fixedly connected described
Pcb board 321.
Further, groove body is opened up on the fast joint chair 31, the pin of the display lamp 11 is placed in inside the groove body
And it is connect with the pin of the fast joint chair 31.
It is electrically connected and be can be realized quick plug it should be understood that realizing between pin and pin, display lamp is extracted
Whole device realizes replacement.
Optionally, 4 groove bodies are opened up on the fast joint chair 31, two pins for display lamp described in grafting, in addition two
It is a spare.
Further, S type opening is opened up on the wall of the lamp holder shell 12.
The device panel 21 is opened the hole 8mm, light emitting diode is inserted into the lamp holder by the installation process of the utility model
Then 12 inside of shell is injected in the hole 8mm；The outside pin of fast joint chair 31 is welded on the pcb board 321 and public with junction block 322
Head is connected；Then the fast joint chair 31 is inserted into the protective shell 22, the light emitting diode from the lower end of the protective shell 22
It is inserted into the protective shell 22 from upper end with lamp holder shell 12 and device panel 21, the pin insertion of the light emitting diode is described to be connect fastly
It is connected inside the groove body of seat 31 and with the interior tabletting pin of the fast joint chair 31, finally fixes the equipment with two sides screw and nut
The female of panel 21 and the pcb board 321, the junction block 322 connects external power supply by winding displacement.
The utility model by the bright of light emitting diode or go out react electric device operating status it is normal whether, if
Then light emitting diode, which goes out, can change new light-emitting diodes by extracting light emitting diode and lamp holder shell entirety from device
Pipe be inserted into whole device together with lamp holder shell again so that light emitting diode pin insertion junction block groove body in and and its
Interior tabletting pin connection.If whole device need to be dismantled, it need to only unclamp screw and separate device panel and PCB plate, will set
Standby panel is removed together with lamp holder shell and light emitting diode from the upper end of protective shell, and rest part is extracted out from the lower end of protective shell
Complete the disassembly to whole device.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of fast-assembling fast-connecting type display device characterized by comprising
Several display devices (1)；
External device (3), for being removably fixedly connected with each display device (1), and by each display device (1) with
External power supply connection.
2. fast-assembling fast-connecting type display device according to claim 1, which is characterized in that the display device (1) includes: display
Lamp (11) and lamp holder shell (12), lamp holder shell (12) inner vertical are equipped with the display lamp (11), external device (3) packet
Include: fast joint chair (31) and termination (32), display lamp (11) lower end penetrate through fast described in the lamp holder shell (12) and grafting
Joint chair (31), fast joint chair (31) lower end are fixedly connected the termination (32), the termination (32) and external electrical
Source connection.
3. fast-assembling fast-connecting type display device according to claim 2, which is characterized in that the termination (32) includes PCB
Plate (321) and junction block (322), the junction block (322) include male connector and female, and fast joint chair (31) lower end is successively fixed
The male connector of the pcb board (321) and the junction block (322) is connected, the female of the junction block (322) passes through winding displacement and outside
Power supply connection.
4. fast-assembling fast-connecting type display device according to claim 3, which is characterized in that further include protective device (2), the guarantor
Protection unit (2) includes: device panel (21) and protective shell (22), described in the display lamp (11) and the lamp holder shell (12) perforation
Device panel (21) is placed in the protective shell (22) inside, and the device panel (21) is detachably connected the pcb board
(321), the protective shell (22) is between the device panel (21) and the pcb board (321).
5. fast-assembling fast-connecting type display device according to claim 3, which is characterized in that the display lamp (11) and described connect fastly
Seat (31) is equipped with pin, and the pin of the display lamp (11) penetrates through the lamp holder shell (12) and the pin with the fast joint chair (31)
Connection, the pin of the fast joint chair (31) are fixedly connected with the pcb board (321).
6. fast-assembling fast-connecting type display device according to claim 5, which is characterized in that open up slot on the fast joint chair (31)
Body, the pin of the display lamp (11) are placed in inside the groove body and connect with the pin of the fast joint chair (31).
7. according to any fast-assembling fast-connecting type display device of claim 2-6, which is characterized in that in the lamp holder shell (12)
S type opening is opened up on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920379959.9U CN209691281U (en) | 2019-03-22 | 2019-03-22 | A kind of fast-assembling fast-connecting type display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920379959.9U CN209691281U (en) | 2019-03-22 | 2019-03-22 | A kind of fast-assembling fast-connecting type display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209691281U true CN209691281U (en) | 2019-11-26 |
Family
ID=68605904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920379959.9U Active CN209691281U (en) | 2019-03-22 | 2019-03-22 | A kind of fast-assembling fast-connecting type display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209691281U (en) |
-
2019
- 2019-03-22 CN CN201920379959.9U patent/CN209691281U/en active Active
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