CN207038855U - A kind of electronic installation for the light-guiding pillar for being provided with electrical communications function - Google Patents
A kind of electronic installation for the light-guiding pillar for being provided with electrical communications function Download PDFInfo
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- CN207038855U CN207038855U CN201720924425.0U CN201720924425U CN207038855U CN 207038855 U CN207038855 U CN 207038855U CN 201720924425 U CN201720924425 U CN 201720924425U CN 207038855 U CN207038855 U CN 207038855U
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- China
- Prior art keywords
- light transmission
- guiding pillar
- cylindrical light
- transmission body
- electrical communications
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Abstract
A kind of electronic installation for the light-guiding pillar for being provided with electrical communications function disclosed in the utility model, the circuit board being arranged on including a shell body and one in shell body, also include a light-guiding pillar, light-guiding pillar includes a cylindrical light transmission body and a connection terminal, the rotation of cylindrical light transmission body is located on shell body, connection terminal pre-plugged is in cylindrical light transmission body, connection terminal, which is located in cylindrical light transmission body, is formed in part with first electrode contact site and second electrode contact site, on circuit boards a LED lamp bead is provided with immediately below connection terminal, the first electroconductive elastic sheet and the second electroconductive elastic sheet are provided with circuit boards, first electroconductive elastic sheet and the second electroconductive elastic sheet are in contact with first electrode contact site and second electrode contact site respectively.Light-guiding pillar of the present utility model combines the characteristic of printing opacity and the function of electrical communications, product is adapted to different scene demands.
Description
Technical field
Fault warning equipment technical field is the utility model is related to, more particularly to a kind of electrical communications function of being provided with
The electronic installation of light-guiding pillar.
Background technology
With the continuous development of electronic technology, electronic equipment becomes more and more, also becomes increasingly complex.These various productions
Product are hoped to possess more perfect miscellaneous function while basic function is met.These miscellaneous functions can be increase product
Security, facilitate the installation of personnel to safeguard, the autgmentability and adaptability etc. of enhancing product.At the same time, product is reduced as far as possible
Volume so that product miniaturization, densification are also that businessman pays much attention to client.But multi-functional and small size in itself there is
Certain paradox, this just needs the various aspects in electronic equipment to be attempted and innovated.
Warning function is as being considerable for the security of electronic product, and many products can all be used, wherein adopting
Way with cheap light-guiding pillar is relatively broad.Even if same electronic equipment, operation environment be also it is miscellaneous,
If being arranged on the invisible place of people, light-guiding pillar just loses effect, now if light-guiding pillar is converted into other functional interfaces,
The utilization of product will become more flexible.Therefore, applicant carried out beneficial exploration and trial, it have found and solve above-mentioned ask
The method of topic, technical scheme described below are caused under this background.
Utility model content
Technical problem to be solved in the utility model：One kind is provided in view of the shortcomings of the prior art to be provided with electrically
The electronic installation of the light-guiding pillar of transfer function.
The technical problem that the utility model solves can be realized using following technical scheme：
A kind of electronic installation for the light-guiding pillar for being provided with electrical communications function, including a shell body and one it is arranged on institute
State the circuit board in shell body, it is characterised in that also include a cylindrical light transmission body and one including a light-guiding pillar, the light-guiding pillar
Connection terminal, the cylindrical light transmission body rotation are located on the shell body, and its top is exposed the shell body and can drawn by connection
Line is connected with the electrical communications equipment of outside, and its underpart is located in the shell body, and a part for the connection terminal is buried in advance
It is located in the cylindrical light transmission body and can be connected with the connecting lead wire, remainder exposes the cylindrical light transmission body and is located at institute
State in shell body, the connection terminal, which is located in the cylindrical light transmission body, is formed in part with first electrode contact site and the second electricity
Pole contact site, a wet contact announcement with the circuit board is provided with immediately below the connection terminal on the circuit board
The LED lamp bead of alert signal source connection, the electrical communications signal source respectively with the circuit board is provided with the circuit board and is connected
The first electroconductive elastic sheet and the second electroconductive elastic sheet connect, first electroconductive elastic sheet and the second electroconductive elastic sheet are saturating with the column respectively
The first electrode contact site and second electrode contact site of body of light are in contact.
In a preferred embodiment of the present utility model, a stepped hole, the step are offered on the shell body
An internal thread is provided with the inner peripheral surface in hole, the cylindrical light transmission body outer peripheral face middle part formed with one and the shell body
On the step surface that is adapted of stepped hole, and the cylindrical light transmission body outer peripheral face be located at the top of the step surface formed with
One external screw thread；During installation, the cylindrical light transmission body is screwed in by the screw-internal thread fit of external screw thread thereon and the stepped hole
In the stepped hole of the shell body.
In a preferred embodiment of the present utility model, in step surface and the shell body of the cylindrical light transmission body
A sealing ring is provided between the step surface of stepped hole.
In a preferred embodiment of the present utility model, the upper surface of the cylindrical light transmission body offers a groove, institute
State and be connected in the groove of the connection end insertion cylindrical light transmission body of connecting lead wire with the connection terminal.
In a preferred embodiment of the present utility model, the groove of the cylindrical light transmission body is interior hexangle type groove.
In a preferred embodiment of the present utility model, the circuit board is PCBA board.
In a preferred embodiment of the present utility model, the electrical communications equipment is dry contact alarm equipment or electricity
Air cock.
As a result of technical scheme as above, the beneficial effects of the utility model are：
1st, light-guiding pillar of the present utility model combines the characteristic of printing opacity and the function of electrical communications, product is adapted to not
Same scene demand, has greatly reinforced the flexibility of product.
2nd, electrical communications function and wet contact are alerted shared space and are combined into one by the utility model, are so fully had
Effect ground utilizes interiors of products space, saves the volume of product design, product can be made more to minimize, lighting.
3rd, light-guiding pillar of the present utility model uses screw connection structure, can be very good to be attached fixation with product, together
When also solve using in the case of connecting lead wire, the loose or dislocation problem caused by Plug Action.
4th, it is furnished with sealing ring inside light-guiding pillar of the present utility model, can be used in simultaneously in the product of indoor and outdoors,
Play a part of water-proof sealing, make the operation strategies of light-guiding pillar more extensive.
5th, light-guiding pillar of the present utility model is only made up of two parts of cylindrical light transmission body and connection terminal, reduces assembling product
Process materials and step, reduce the assembly difficulty of production.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the three dimensional structure diagram of light-guiding pillar of the present utility model.
Fig. 3 is the top view of light-guiding pillar of the present utility model.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to Fig. 1, what is provided in figure is a kind of electronic installation for the light-guiding pillar for being provided with electrical communications function, including outer
Housing 100, circuit board 200 and light-guiding pillar 300.Circuit board 200 is arranged in shell body 100, and circuit board 200 is preferably
PCBA board.
Referring to Fig. 2 and Fig. 3 and Fig. 1 is combined, light-guiding pillar 300 includes a cylindrical light transmission body 310 and a connection terminal 320.
The rotation of cylindrical light transmission body 310 is located on shell body 100, and its top exposes shell body 100 and can be by connecting lead wire 10 and outside
Electrical communications equipment connects, and outside electrical communications equipment can be dry contact alarm equipment, electric switch or other are electric
Transmission equipment.The bottom of cylindrical light transmission body 310 is located in shell body 100.Specifically, a step is offered on shell body 100
Hole 110, an internal thread 111 is provided with the inner peripheral surface of stepped hole 110, is formed at the middle part of the outer peripheral face of cylindrical light transmission body 310
There is a step surface 311 being adapted with the stepped hole 110 on shell body 100, and be located at platform in the outer peripheral face of cylindrical light transmission body 310
The top in rank hole 110 is formed with an external screw thread 312；During installation, cylindrical light transmission body 310 passes through external screw thread 312 and step thereon
The internal thread 111 in hole 110 coordinates and screwed in the stepped hole 110 of shell body 100.In addition, in the step surface of cylindrical light transmission body 310
311 and shell body 100 stepped hole 110 step surface between be provided with a sealing ring 400, sealing ring plays the work of waterproof sealing
With.The upper surface of cylindrical light transmission body 310 offers a groove 313, it is therefore preferable to interior hexangle type groove, the connection of connecting lead wire 10
It is connected in the groove 313 of end insertion cylindrical light transmission body 310 with connection terminal 320.
A part of pre-plugged of connection terminal 320 is in cylindrical light transmission body 310 and can be connected with connecting lead wire 10, remaining
Part exposes cylindrical light transmission body 310 and in shell body 100, and connection terminal 320 is located at the part shape in cylindrical light transmission body 310
Into having first electrode contact site 321 and second electrode contact site 322.It is located at the underface of connection terminal 320 on circuit board 200
A LED lamp bead 210 being connected with the wet contact alarm signal source of circuit board 200 is provided with, difference is provided with circuit board 200
The first electroconductive elastic sheet 220 and the second electroconductive elastic sheet 230 being connected with the electrical communications signal source of circuit board 200, the first conductive bullet
The electroconductive elastic sheet 230 of the piece 220 and second first electrode contact site 321 and second electrode contact site with cylindrical light transmission body 310 respectively
322 are in contact.
When the groove 313 on the cylindrical light transmission body 310 of light-guiding pillar 300 is inserted in the connection end of connecting lead wire 10, connection is drawn
Line 10 can be in contact with the connection terminal 320 inside light-guiding pillar 300.Now, one of the electrical communications signal source on circuit board 200
Termination electrode is connected by the first electroconductive elastic sheet 220 and first electrode contact site 321 with connecting lead wire 10, and its another termination electrode passes through
Second electroconductive elastic sheet 230, second electrode contact site 322 are connected with connecting lead wire 10, so as to realize electrical communications function.
When no connection connecting lead wire 10, the LED lamp bead 210 on circuit board 200 can pass through the cylindrical light transmission of top
Body 310, light is sent to the outside (referring to Fig. 2, dotted line is the direction of transfer of light in figure) of shell body 100, so as to realize
Wet contact alarm function.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (7)
1. a kind of electronic installation for the light-guiding pillar for being provided with electrical communications function, including a shell body and one be arranged on it is described
Circuit board in shell body, it is characterised in that also including a light-guiding pillar, the light-guiding pillar includes a cylindrical light transmission body and a company
Connecting terminal, the cylindrical light transmission body rotation are located on the shell body, and its top exposes the shell body and can pass through connecting lead wire
It is connected with the electrical communications equipment of outside, its underpart is located in the shell body, a part of pre-plugged of the connection terminal
It can be connected in the cylindrical light transmission body and with the connecting lead wire, remainder exposes the cylindrical light transmission body and positioned at described
In shell body, the connection terminal, which is located in the cylindrical light transmission body, is formed in part with first electrode contact site and second electrode
Contact site, a wet contact alarm with the circuit board is provided with immediately below the connection terminal on the circuit board
The LED lamp bead of signal source connection, is provided with the circuit board and is connected respectively with the electrical communications signal source of the circuit board
The first electroconductive elastic sheet and the second electroconductive elastic sheet, first electroconductive elastic sheet and the second electroconductive elastic sheet respectively with the cylindrical light transmission
The first electrode contact site and second electrode contact site of body are in contact.
2. the electronic installation of the light-guiding pillar as claimed in claim 1 for being provided with electrical communications function, it is characterised in that in institute
State and a stepped hole is offered on shell body, an internal thread is provided with the inner peripheral surface of the stepped hole, in the cylindrical light transmission body
Outer peripheral face middle part formed with a step surface being adapted with the stepped hole on the shell body, and in the cylindrical light transmission body
Outer peripheral face be located at the top of the step surface formed with an external screw thread；During installation, the cylindrical light transmission body is outer by thereon
The screw-internal thread fit of screw thread and the stepped hole and screw in the stepped hole of the shell body.
3. the electronic installation of the light-guiding pillar as claimed in claim 2 for being provided with electrical communications function, it is characterised in that in institute
State and be provided with a sealing ring between the step surface of the step surface of cylindrical light transmission body and the stepped hole of the shell body.
4. the electronic installation of the light-guiding pillar as claimed in claim 1 for being provided with electrical communications function, it is characterised in that described
The upper surface of cylindrical light transmission body offers a groove, and the connection end of the connecting lead wire is inserted in the groove of the cylindrical light transmission body
It is connected with the connection terminal.
5. the electronic installation of the light-guiding pillar as claimed in claim 4 for being provided with electrical communications function, it is characterised in that described
The groove of cylindrical light transmission body is interior hexangle type groove.
6. the electronic installation of the light-guiding pillar as claimed in claim 1 for being provided with electrical communications function, it is characterised in that described
Circuit board is PCBA board.
7. the electronic installation of the light-guiding pillar as claimed in claim 1 for being provided with electrical communications function, it is characterised in that described
Electrical communications equipment is dry contact alarm equipment or electric switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924425.0U CN207038855U (en) | 2017-07-27 | 2017-07-27 | A kind of electronic installation for the light-guiding pillar for being provided with electrical communications function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924425.0U CN207038855U (en) | 2017-07-27 | 2017-07-27 | A kind of electronic installation for the light-guiding pillar for being provided with electrical communications function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207038855U true CN207038855U (en) | 2018-02-23 |
Family
ID=61462183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720924425.0U Active CN207038855U (en) | 2017-07-27 | 2017-07-27 | A kind of electronic installation for the light-guiding pillar for being provided with electrical communications function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207038855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107369970A (en) * | 2017-07-27 | 2017-11-21 | 上海欣丰电子有限公司 | A kind of electronic installation for the light-guiding pillar for being provided with electrical communications function |
-
2017
- 2017-07-27 CN CN201720924425.0U patent/CN207038855U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107369970A (en) * | 2017-07-27 | 2017-11-21 | 上海欣丰电子有限公司 | A kind of electronic installation for the light-guiding pillar for being provided with electrical communications function |
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