CN207692061U - A kind of infrared ray auxiliary assembling apparatus - Google Patents
A kind of infrared ray auxiliary assembling apparatus Download PDFInfo
- Publication number
- CN207692061U CN207692061U CN201721249573.3U CN201721249573U CN207692061U CN 207692061 U CN207692061 U CN 207692061U CN 201721249573 U CN201721249573 U CN 201721249573U CN 207692061 U CN207692061 U CN 207692061U
- Authority
- CN
- China
- Prior art keywords
- loud speaker
- transmitter
- fixed point
- dust cover
- infrared ray
- 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.)
- Expired - Fee Related
Links
Landscapes
- Optical Communication System (AREA)
Abstract
The utility model discloses a kind of infrared ray auxiliary assembling apparatus, including loud speaker fixed point and fitter's bench, the loud speaker fixed point is fixed on the fitter's bench, it is disposed with RF transmitter right over the loud speaker fixed point, the RF transmitter is fixed on crossbeam, and inserted sheet is equipped in the infrared emitting hole of the RF transmitter.The utility model in the surface of loud speaker fixed point by arranging a RF transmitter, and installation one carries the inserted sheet of content identical as on loud speaker dust cover in RF transmitter, under the irradiation of light, will be projected on the loud speaker on loud speaker fixed point on dust cover content, it only needs to install dust cover according to corresponding content when installation, it solves the problems, such as to easily cause installation site deviation by the alignment of artificial human eye, help to improve the installation quality of dust cover, the visual tasks intensity of assembly crewman is alleviated simultaneously, improve the efficiency of assembling of loud speaker.
Description
【Technical field】
The utility model is related to the technical field of loud speaker assembly, more particularly to a kind of infrared ray auxiliary assembling apparatus.
【Background technology】
Loud speaker is also known as " loudspeaker ", is a kind of very common electro-acoustic transducer device, in the electronic electric equipment of sounding
It can be seen.There are many types for loud speaker, but its basic operation principle is similar, is that one kind converts electrical signals to
The element that voice signal is reset.Currently, the most widely used is dynamic speaker, it is by vibrating membrane, voice coil, permanent
The compositions such as magnet, holder.After the voice coil of loud speaker is passed through tone currents, voice coil just generates the magnetic of alternation under the action of electric current
, permanent magnet also generates the constant constant magnetic field of a size and Orientation simultaneously.It is big due to magnetic field caused by voice coil
Small and direction is constantly changing with the variation of tone currents, and the interaction in two such magnetic field makes voice coil make perpendicular to voice coil
The movement of middle current direction, to drive vibrating membrane to generate vibration, is caused since voice coil is connected with vibrating membrane by vibrating membrane vibration
The vibration of air and make a sound.When the electric current of input voice coil is bigger, the active force in magnetic field is bigger, the width of vibrating membrane vibration
Degree is also bigger, and sound is then louder.
Dust cover is usually set on loud speaker, in order to dust-proof and protect speaker.Generally in loud speaker manufacturing process,
The assembly of dust cover be it is cumbersome, be easy according at deviate it is not placed in the middle, positioning it is not accurate, be easy influence customer experience, according at
Customer complaint, in order to solve problem above, it is necessary to propose a kind of infrared ray auxiliary assembling apparatus, improve the assembly essence of dust cover
Degree.
【Utility model content】
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of infrared ray auxiliary assembly dress
Set, aim to solve the problem that the assembly of dust cover in the prior art is more troublesome, be easy according at deviate it is not placed in the middle, positioning it is not accurate, peace
Packing quality is poor, influences customer experience, the technical issues of according at customer complaint.
To achieve the above object, the utility model proposes a kind of infrared ray auxiliary assembling apparatus, including loud speaker to fix
Point and fitter's bench, the loud speaker fixed point are fixed on the fitter's bench, the loud speaker fixed point
Surface be disposed with RF transmitter, the RF transmitter is fixed on crossbeam, the RF transmitter
Infrared emitting hole in inserted sheet is installed.
Preferably, being provided with content corresponding with loud speaker dust cover on the inserted sheet, the content includes
Letter, pattern, trade mark.
Preferably, the crossbeam is arranged in the top of the fitter's bench.
Preferably, multiple loud speaker fixed points are provided on the fitter's bench, and crossbeam is raised one's voice each
A corresponding RF transmitter is respectively provided with right over device fixed point.
Preferably, the center of the infrared emitting hole center face loud speaker fixed point of the RF transmitter.
The beneficial effects of the utility model：Compared with prior art, a kind of infrared ray auxiliary dress provided by the utility model
It is reasonable for structure with device, inspired in the infra-red flashlight played from child, by loud speaker fixed point just on
Side's one RF transmitter of arrangement, and installation one carries and loud speaker dust cover in the infrared emitting hole of RF transmitter
The inserted sheet of upper identical content, will raising on loud speaker fixed point under the irradiation of light when opening RF transmitter
Projected on sound device on dust cover content, when installation, it is only necessary to pacify loud speaker dust cover according to corresponding content
It installs, solves the problems, such as to easily cause installation site deviation by the alignment of artificial human eye, help to improve dust cover
Installation quality, while the visual tasks intensity of assembly crewman is alleviated, also contribute to the efficiency of assembling of loud speaker.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structural schematic diagram of infrared ray auxiliary assembling apparatus of the utility model embodiment；
Fig. 2 is the structural schematic diagram of the inserted sheet of the utility model embodiment；
Fig. 3 is A in Fig. 1 to schematic diagram.
In figure：1- loud speakers fixed point, 2- fitter's benches, 3- RF transmitters, 4- crossbeams, 5- inserted sheets, 6- raise one's voice
Device, 7- loud speaker dust covers.
【Specific implementation mode】
To make the objectives, technical solutions and advantages of the present invention clearer, below by accompanying drawings and embodiments,
The present invention will be further described in detail.However, it should be understood that specific embodiment described herein is only used to solve
The utility model is released, the range being not intended to limit the utility model.In addition, in the following description, being omitted to known features
With the description of technology, to avoid the concept of the utility model is unnecessarily obscured.
Refering to fig. 1 to Fig. 3, the utility model embodiment provides a kind of infrared ray auxiliary assembling apparatus, including loud speaker is consolidated
Fixed point 1 and fitter's bench 2, the loud speaker fixed point 1 are fixed on the fitter's bench 2, the loud speaker
The surface of fixed point 1 is disposed with RF transmitter 3, and the RF transmitter 3 is fixed on crossbeam 4, and described is red
Inserted sheet 5 is installed in the infrared emitting hole of outside line transmitter 3.
Wherein, it is provided with content corresponding with loud speaker dust cover 7 on the inserted sheet 5, the content includes word
Mother, pattern, trade mark.
Further, the crossbeam 4 is arranged in the top of the fitter's bench 2.
Further, multiple loud speaker fixed points 1 are provided on the fitter's bench 2, and crossbeam 4 is raised each
The surface of sound device fixed point 1 is respectively provided with a corresponding RF transmitter 3, the infrared ray hair of the RF transmitter 3
The center of perforation center face loud speaker fixed point 1.
Utility model works process：
A kind of infrared ray auxiliary assembling apparatus of the utility model during the work time, opens 3 power supply of RF transmitter, will
The loud speaker 6 of loud speaker dust cover 7 to be assembled is mounted on loud speaker fixed point 1, due to the setting of inserted sheet 5, passes through infrared ray
The irradiation of the light of transmitter 3, the content being projected out on loud speaker 6 on inserted sheet 5, and the content on inserted sheet 5 is anti-with loud speaker
Content on dust hood is identical, when installation, it is only necessary to install loud speaker dust cover according to corresponding content.This practicality
A kind of novel infrared ray auxiliary assembling apparatus solves the problems, such as to easily cause installation site deviation by the alignment of artificial human eye, have
Help improve the installation quality of dust cover, while alleviating the visual tasks intensity of assembly crewman, also contributes to loud speaker
Efficiency of assembling.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modification, equivalent replacement or improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (4)
1. a kind of infrared ray auxiliary assembling apparatus, including loud speaker fixed point (1) and fitter's bench (2), the loud speaker
Fixed point (1) is fixed on the fitter's bench (2), it is characterised in that：The surface of the loud speaker fixed point (1)
It is disposed with RF transmitter (3), the RF transmitter (3) is fixed on crossbeam (4), the RF transmitter
(3) inserted sheet (5) is installed in infrared emitting hole.
2. a kind of infrared ray auxiliary assembling apparatus as described in claim 1, it is characterised in that：Crossbeam (4) setting exists
The top of the fitter's bench (2).
3. a kind of infrared ray auxiliary assembling apparatus as described in claim 1, it is characterised in that：The fitter's bench (2)
On be provided with multiple loud speaker fixed points (1), and crossbeam (4) is respectively provided with one right over each loud speaker fixed point (1)
Corresponding RF transmitter (3).
4. a kind of infrared ray auxiliary assembling apparatus as described in claim 1 and 3 any one, it is characterised in that：Described is red
The center of the infrared emitting hole center face loud speaker fixed point (1) of outside line transmitter (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249573.3U CN207692061U (en) | 2017-09-27 | 2017-09-27 | A kind of infrared ray auxiliary assembling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249573.3U CN207692061U (en) | 2017-09-27 | 2017-09-27 | A kind of infrared ray auxiliary assembling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207692061U true CN207692061U (en) | 2018-08-03 |
Family
ID=62986900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721249573.3U Expired - Fee Related CN207692061U (en) | 2017-09-27 | 2017-09-27 | A kind of infrared ray auxiliary assembling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207692061U (en) |
-
2017
- 2017-09-27 CN CN201721249573.3U patent/CN207692061U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204425618U (en) | Loudspeaker enclosure | |
| CN204069322U (en) | Electro-acoustic element | |
| CN202759586U (en) | Sounder | |
| CN103220607A (en) | Receiver or loudspeaker of non-magnetic-steel system | |
| CN205961435U (en) | Loudspeaker | |
| CN204425613U (en) | Loudspeaker enclosure | |
| CN205883570U (en) | Novel plane tweeter | |
| CN206413176U (en) | Dual drive racetrack loudspeaker | |
| CN205946144U (en) | Moving -magnetic type vibration speaker | |
| CN207692061U (en) | A kind of infrared ray auxiliary assembling apparatus | |
| CN203206461U (en) | An electro-acoustic device | |
| CN205961431U (en) | Loudspeaker | |
| CN204425610U (en) | Loudspeaker enclosure | |
| CN204518065U (en) | Loud speaker | |
| CN208691558U (en) | A kind of loudspeaker fixed structure | |
| GB369030A (en) | Loud speaker | |
| CN204031441U (en) | Loud speaker | |
| CN207427463U (en) | A kind of five magnetic high-performance micro loud speakers | |
| CN210381295U (en) | Loudspeaker with triple magnetic circuits | |
| CN204836457U (en) | Outdoor portable speaker | |
| CN210807631U (en) | Horn with adjustable loudness | |
| CN210298057U (en) | Coaxial loudspeaker adopting external magnetic high pitch | |
| CN207505129U (en) | A kind of toneable loadspeaker structure | |
| CN203289638U (en) | Non-magnetic steel system receiver and loudspeaker thereof | |
| GB595739A (en) | Improvements in or relating to electrodynamic loudspeakers or microphones |
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: 20180803 Termination date: 20200927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |