CN209419848U - A kind of headphone acoustical testing device - Google Patents
A kind of headphone acoustical testing device Download PDFInfo
- Publication number
- CN209419848U CN209419848U CN201822251042.9U CN201822251042U CN209419848U CN 209419848 U CN209419848 U CN 209419848U CN 201822251042 U CN201822251042 U CN 201822251042U CN 209419848 U CN209419848 U CN 209419848U
- Authority
- CN
- China
- Prior art keywords
- regulating device
- upright bar
- adjusting rod
- meanwhile
- testing device
- 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
Abstract
The utility model relates to a kind of headphone acoustical testing devices, including firm banking, artificial mouth and regulating device are provided on the firm banking, wherein, the regulating device includes side regulating device and top regulating device, wherein, the top regulating device includes upright bar, it can be along the top adjusting rod that upright bar slides up and down and the upper limit block being set on the adjusting rod of top, the side regulating device support rod parallel with upright bar, through-hole is provided on the support rod, passing through in the through-hole has side adjusting rod, simultaneously, the adjusting rod is set on mounting plate, simultaneously, side limited block is additionally provided on the mounting plate, fixed block, artificial ear is provided on the fixed block again.The test device structure of the utility model is simple, meanwhile, it is provided with top regulating device and side regulating device, so as to carry out the adjusting of size according to different earphones, to improve the versatility of the test device.
Description
Technical field
The utility model relates to test device fields, and in particular to a kind of headphone acoustical testing device.
Background technique
All kinds of in the test device of acoustic connection at present, wherein earphone test device also occurs frequently not poor but existing
Structure is complicated for test device, can only be tested for fixed earphone, not have versatility.
Utility model content
The purpose of this utility model is that a kind of headphone acoustical testing device is designed, the test device structure letter
It is single, meanwhile, it is capable to size be adjusted, to be suitble to different earphones.
To achieve the above object, the utility model provides the following technical solutions: a kind of headphone acoustical testing device,
Including firm banking, artificial mouth and regulating device are provided on the firm banking, wherein the regulating device includes side
Regulating device and top regulating device, wherein the top regulating device includes upright bar, can be along the top that upright bar slides up and down
Adjusting rod and the upper limit block being set on the adjusting rod of top, the side regulating device support rod parallel with upright bar,
Through-hole is provided on the support rod, passing through in the through-hole has side adjusting rod, meanwhile, the adjusting rod is set to mounting plate
On, meanwhile, it is additionally provided with side limited block, fixed block on the mounting plate, is provided with artificial ear again on the fixed block.
Further, the side regulating device includes two, is located at the left and right sides of upright bar.
Further, the upright bar sliding slot for side adjusting rod sliding is offered in the upright bar.
Further, there are two side adjusting rods for setting on the mounting plate, meanwhile, on the support rod there are two settings
Through-hole, there are four upright bar sliding slots for setting in the upright bar, meanwhile, the screw thread vertical with the through-hole is offered on the support rod
Slot.
Further, the rod end offers the slot to move up and down for the top adjusting rod, meanwhile, it is also provided with
The thread groove vertical with the slot.
Further, the artificial mouth is screwed on firm banking.
Further, three through slots are provided on the firm banking, for fixing artificial mouth.
Utility model has the advantages that
1, the test device structure of the utility model is simple, meanwhile, it is provided with top regulating device and side regulating device,
So as to carry out the adjusting of size according to different earphones, to improve the versatility of the test device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the test device；
Fig. 2 is another viewing angle constructions schematic diagram of the test device；
Fig. 3 is the structural schematic diagram of the top regulating device；
Fig. 4 is the structural schematic diagram of the side regulating device；
Wherein: 1, firm banking, 2, artificial mouth, 3, top regulating device, 4, side regulating device, 5, upright bar, 6, support
Bar, 7, upright bar sliding slot, 8, upper limit block, 9, top adjusting rod, 10, side adjusting rod, 11, artificial ear, 12, fixed block, 13,
Mounting plate, 14, side limited block.
Specific embodiment
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-4, the utility model provides the following technical solutions: a kind of headphone acoustical testing dress
It sets, including firm banking 1, is provided with artificial mouth 2 and regulating device on the firm banking 1, wherein the regulating device packet
Include side regulating device 4 and top regulating device 3, wherein the top regulating device 3 includes upright bar 5, can be in upright bar 5
The top adjusting rod 9 of lower slider and the upper limit block 8 being set on the adjusting rod 9 of top, the side regulating device 4 with
The parallel support rod 6 of upright bar 5 is provided with through-hole on the support rod 6, and passing through in the through-hole has side adjusting rod 10, meanwhile,
The adjusting rod is set on mounting plate 13, meanwhile, side limited block 14, fixed block 12 are additionally provided on the mounting plate 13,
Artificial ear 11 is provided on the fixed block 12 again.
Further, the side regulating device 4 includes two, is located at the left and right sides of upright bar 5.
Further, the upright bar sliding slot 7 for the side adjusting rod 10 sliding is offered in the upright bar 5.
Further, there are two side adjusting rods 10 for setting on the mounting plate 13, meanwhile, it is arranged on the support rod 6
There are two through-hole, there are four upright bar sliding slots for setting in the upright bar, meanwhile, it offers on the support rod 6 and hangs down with the through-hole
Straight thread groove.
Further, the rod end offers the slot to move up and down for the top adjusting rod 9, meanwhile, also open up
There is the thread groove vertical with the slot.
Further, the artificial mouth 2 is screwed on firm banking 1.
Further, three through slots are provided on the firm banking 1, for fixing artificial mouth 2.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of headphone acoustical testing device, it is characterised in that: including firm banking, be provided on the firm banking
Artificial mouth and regulating device, wherein the regulating device includes side regulating device and top regulating device, wherein described
Top regulating device includes upright bar, can be along the top adjusting rod that upright bar slides up and down and the top being set on the adjusting rod of top
Portion's limited block, the side regulating device support rod parallel with upright bar are provided with through-hole on the support rod, in the through-hole
Across there is side adjusting rod, meanwhile, the adjusting rod is set on mounting plate, meanwhile, side is additionally provided on the mounting plate
Limited block, fixed block are provided with artificial ear on the fixed block again.
2. a kind of headphone acoustical testing device according to claim 1, it is characterised in that: the side adjusts dress
It sets including two, is located at the left and right sides of upright bar.
3. a kind of headphone acoustical testing device according to claim 1, it is characterised in that: opened up in the upright bar
There is the upright bar sliding slot for side adjusting rod sliding.
4. a kind of headphone acoustical testing device according to claim 1, it is characterised in that: set on the mounting plate
It sets there are two side adjusting rod, meanwhile, setting is there are two through-hole on the support rod, and that there are four upright bars is sliding for setting in the upright bar
Slot, meanwhile, the thread groove vertical with the through-hole is offered on the support rod.
5. a kind of headphone acoustical testing device according to claim 1, it is characterised in that: the rod end is opened
Equipped with the slot to move up and down for the top adjusting rod, meanwhile, it is also provided with the thread groove vertical with the slot.
6. a kind of headphone acoustical testing device according to claim 1, it is characterised in that: the artificial mouth passes through
Screw is fixed on firm banking.
7. a kind of headphone acoustical testing device according to claim 1, it is characterised in that: on the firm banking
Three through slots are provided with, for fixing artificial mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251042.9U CN209419848U (en) | 2018-12-29 | 2018-12-29 | A kind of headphone acoustical testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251042.9U CN209419848U (en) | 2018-12-29 | 2018-12-29 | A kind of headphone acoustical testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209419848U true CN209419848U (en) | 2019-09-20 |
Family
ID=67941695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822251042.9U Active CN209419848U (en) | 2018-12-29 | 2018-12-29 | A kind of headphone acoustical testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209419848U (en) |
-
2018
- 2018-12-29 CN CN201822251042.9U patent/CN209419848U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102172839A (en) | Thimble machining fixture | |
| CN209419848U (en) | A kind of headphone acoustical testing device | |
| CN104698540B (en) | A kind of electrode position adjusting apparatus | |
| CN204013964U (en) | A kind of audio amplifier with angle regulator | |
| CN204272217U (en) | Mobile phone photographic support | |
| CN206180432U (en) | Block terminal convenient to installation inner member | |
| CN201821471U (en) | Novel speaker box hanging bracket | |
| CN103475990A (en) | Microphone support for acoustic testing | |
| CN109309745B (en) | Communication equipment placer convenient to angle regulation | |
| CN208514451U (en) | Clamping device is used in a kind of production of new material | |
| CN208063270U (en) | A kind of sliding type handset holder | |
| CN206117972U (en) | Linear array stereo set is hung | |
| CN205498299U (en) | Wire mesh sheet positioning mechanism of calico printing machine | |
| CN204689247U (en) | A kind of routing device with buffer action | |
| CN106838561A (en) | It is a kind of to be easy to adjust two clamping devices of industrial camera position | |
| CN209082060U (en) | A kind of adjustable needle bed for knitting machine mechanism | |
| CN208758944U (en) | A kind of fixed device of the smooth splicing of splicing platen bracket | |
| CN203550996U (en) | Detection mechanism | |
| CN208251400U (en) | A kind of curtain-wall stand-column clamping device with stretching structure | |
| CN209272311U (en) | A kind of fixed device of punching for hard alloy | |
| CN206180350U (en) | Efficiency of is improved terminal machine | |
| CN206656122U (en) | A kind of novel computer display bracket | |
| CN108422392A (en) | A kind of new material production clamping device | |
| CN205417022U (en) | Adjustable brace wheel | |
| CN206446356U (en) | The special sketching board of art teaching |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |