CN205091505U - Universal connection pole of simple eye eyepiece - Google Patents
Universal connection pole of simple eye eyepiece Download PDFInfo
- Publication number
- CN205091505U CN205091505U CN201520847532.9U CN201520847532U CN205091505U CN 205091505 U CN205091505 U CN 205091505U CN 201520847532 U CN201520847532 U CN 201520847532U CN 205091505 U CN205091505 U CN 205091505U
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- universal
- connection rod
- universal connection
- coupling shaft
- simple eye
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Abstract
The utility model discloses an universal connection pole of simple eye eyepiece, the one end of universal connection pole is connected with the shell of eyepiece, and the other end of universal connecting rod is equipped with the telescopic joint to be connected with the earphone, the universal connection pole includes the connecting seat that two above intervals set up, connects through the connecting axle between two adjacent connecting seats, the connection is rotated rather than the connecting seat sphere of homonymy respectively in the both ends of connecting axle, be equipped with the recess that has interior sphere on the connecting seat, the both ends of connecting axle are equipped with the rotation portion that has the spherical outside surface respectively, the spherical outside surface of this rotation portion and the interior sphere tight fit of recess rotate is connected adopt more than the structure, shape of face that the user can be own with use a position of geting used to adjusting the eyepiece separately, reach the best use comfort. Additionally, the utility model discloses simple structure, convenient to use, the commonality is high.
Description
Technical field
The utility model relates to head-mounted display apparatus field, particularly relates to a kind of universal connection rod of simple eye eyepiece.
Background technology
In recent years along with the progress that display science and technology and correlation technique are maked rapid progress, display has trend lightening gradually to meet user to portable demand, and namely head mounted display is wherein a kind of application.Generally speaking, head mounted display has been designed to be available for users to via spectacle, goggle type or helmet-type head-wearing type device to watch video signal.
Existing goggle type head-mounted display is generally by eyepiece shell, earphone and the connecting link connecting eyepiece shell and earphone, and eyepiece shell is built with display module, and earphone is provided with video processing module, and display module is for playing the video after the process of news processing module.And in prior art, be spatially unadjustable for connecting the connecting rod of eyepiece shell and earphone, and the shape of face of user is different, cannot realize a many people of product to be suitable for simultaneously, therefore versatility is poor.
Summary of the invention
In order to solve deficiency of the prior art, the purpose of this utility model is to provide that a kind of structure is simple, versatility is high, can the arbitrarily angled universal connection rod carrying out the simple eye eyepiece adjusted in space.
For achieving the above object, the utility model is by the following technical solutions:
A kind of universal connection rod of simple eye eyepiece, one end of described universal connection rod is connected with the shell of eyepiece, the other end of Universal linking lever is provided with telescopic joint and is connected with earphone, described universal connection rod comprises the spaced Connection Block of two or more, connected by coupling shaft between adjacent two Connection Blocks, the two ends of described coupling shaft are connected with the Connection Block spherical rotation of its homonymy respectively, described Connection Block is provided with the groove with Internal Spherical Surface, the two ends of described coupling shaft are respectively equipped with the rotation section with spherical outside surface, the spherical outside surface of this rotation section and the Internal Spherical Surface wringing fit of groove are rotationally connected.
The middle part of described coupling shaft is provided with the rotary spacing ring of a circle projection.
Described telescopic joint and Connection Block are equipped with the through hole for wearing wire.
One end that described telescopic joint is connected with earphone is provided with the fixed orifice of strip.
A kind of universal connection rod of simple eye eyepiece, one end of described universal connection rod is connected with the shell of eyepiece, the other end of Universal linking lever is provided with telescopic joint and is connected with earphone, described universal connection rod comprises the spaced Connection Block of two or more, connected by coupling shaft between adjacent two Connection Blocks, the two ends of described coupling shaft are connected with the Connection Block spherical rotation of its homonymy respectively, described Connection Block is provided with the oscillating bearing outer ring with Internal Spherical Surface, the two ends of described coupling shaft are respectively equipped with the oscillating bearing inner ring with spherical outside surface, the spherical outside surface of this oscillating bearing inner ring and the Internal Spherical Surface wringing fit of oscillating bearing outer ring are rotationally connected.
Described oscillating bearing inner ring is reinforced the connection by screw and coupling shaft.
Described Connection Block is provided with the working window stretched into for screw turns instrument.
Described telescopic joint and Connection Block are equipped with the through hole for wearing wire.
One end that described telescopic joint is connected with earphone is provided with the fixed orifice of strip.
The utility model adopts above technical scheme, there is following beneficial effect: because two Connection Blocks adjacent in universal connection rod adopt coupling shaft to connect, the two ends of coupling shaft are connected with the Connection Block spherical rotation of its homonymy respectively, and be that friction tight spherical rotation connects, therefore each Connection Block all can do and adjust at any angle in space, user can adjust the position of eyepiece according to the shape of face of oneself and each personal eye custom, reach best comfort.In addition, the utility model structure is simple, and easy to use, versatility is high.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details:
Fig. 1 is the sectional view of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 1;
Fig. 3 is the sectional view that the utility model executes example 2;
Fig. 4 is the partial schematic diagram that the utility model executes telescopic joint in example 2.
Embodiment
Embodiment 1, as shown in Figure 1 or 2, the universal connection rod of a kind of simple eye eyepiece of the utility model, one end of universal connection rod is connected with the shell 1 of eyepiece, the other end of Universal linking lever is provided with telescopic joint 2 and is connected with earphone, universal connection rod comprises the spaced Connection Block 3 of two or more, connected by coupling shaft 4 between adjacent two Connection Blocks 3, the two ends of coupling shaft 4 are connected with Connection Block 3 spherical rotation of its homonymy respectively, Connection Block 3 is provided with the groove 31 with Internal Spherical Surface, the two ends of coupling shaft 4 are respectively equipped with the rotation section 41 with spherical outside surface, the spherical outside surface of this rotation section 41 and the Internal Spherical Surface wringing fit of groove 31 are rotationally connected.
The middle part of coupling shaft 4 is provided with the rotary spacing ring 42 of a circle projection, and this rotary spacing ring 42 is for limiting the slewing area of Connection Block 3.
Telescopic joint 2 and Connection Block 3 being equipped with the through hole 21,32 for wearing wire, facilitating combing wire like this, making wire arrangements cleaner and tidier.
One end that telescopic joint 2 is connected with earphone is provided with the fixed orifice 22 of strip.The fixed orifice 22 of strip is for adjusting the front and back position of universal connection rod, thus the front and back position of adjustment eyepiece.
The principle of work of embodiment 1: two Connection Blocks 3 adjacent in universal connection rod adopt coupling shaft 4 to connect, the two ends of coupling shaft 4 are connected with Connection Block 3 spherical rotation of its homonymy respectively, and be that friction tight spherical rotation connects, therefore each Connection Block 3 all can do and adjust at any angle in space, user according to the position needing adjustment eyepiece of oneself, can reach best comfort.
Embodiment 2, as shown in Figure 3 or Figure 4, the universal connection rod of a kind of simple eye eyepiece of the utility model, one end of universal connection rod is connected with the shell 1 of eyepiece, the other end of Universal linking lever is provided with telescopic joint 2 and is connected with earphone, universal connection rod comprises the spaced Connection Block 3 of two or more, connected by coupling shaft 4 between adjacent two Connection Blocks 3, the two ends of coupling shaft 4 are connected with Connection Block 3 spherical rotation of its homonymy respectively, Connection Block 3 is provided with the oscillating bearing outer ring 6 with Internal Spherical Surface, the two ends of coupling shaft 4 are respectively equipped with the oscillating bearing inner ring 5 with spherical outside surface, the spherical outside surface of this oscillating bearing inner ring 5 and the Internal Spherical Surface wringing fit of oscillating bearing outer ring 6 are rotationally connected.
Oscillating bearing inner ring 5 is reinforced the connection by screw 7 and coupling shaft 4.By reinforcing the connection of screw 7, axially displaced on coupling shaft 4 of oscillating bearing inner ring 5 can be prevented.In addition, Connection Block 3 is provided with the working window 32 stretched into for screw turns instrument.
Telescopic joint 2 and Connection Block 3 being equipped with the through hole 21,31 for wearing wire, facilitating combing wire like this, making wire arrangements cleaner and tidier.
One end that telescopic joint 2 is connected with earphone is provided with the fixed orifice 22 of strip.The fixed orifice 22 of strip is for adjusting the front and back position of universal connection rod, thus the front and back position of adjustment eyepiece.
The principle of work of embodiment 2 is similar to Example 1, does not do repeated description.
Claims (9)
1. the universal connection rod of a simple eye eyepiece, it is characterized in that: one end of described universal connection rod is connected with the shell of eyepiece, the other end of Universal linking lever is provided with telescopic joint and is connected with earphone, described universal connection rod comprises the spaced Connection Block of two or more, connected by coupling shaft between adjacent two Connection Blocks, the two ends of described coupling shaft are connected with the Connection Block spherical rotation of its homonymy respectively, described Connection Block is provided with the groove with Internal Spherical Surface, the two ends of described coupling shaft are respectively equipped with the rotation section with spherical outside surface, the spherical outside surface of this rotation section and the Internal Spherical Surface wringing fit of groove are rotationally connected.
2. the universal connection rod of a kind of simple eye eyepiece according to claim 1, is characterized in that: the middle part of described coupling shaft is provided with the rotary spacing ring of a circle projection.
3. the universal connection rod of a kind of simple eye eyepiece according to claim 1, is characterized in that: described telescopic joint and Connection Block are equipped with the through hole for wearing wire.
4. the universal connection rod of a kind of simple eye eyepiece according to claim 1, is characterized in that: one end that described telescopic joint is connected with earphone is provided with the fixed orifice of strip.
5. the universal connection rod of a simple eye eyepiece, it is characterized in that: one end of described universal connection rod is connected with the shell of eyepiece, the other end of Universal linking lever is provided with telescopic joint and is connected with earphone, described universal connection rod comprises the spaced Connection Block of two or more, connected by coupling shaft between adjacent two Connection Blocks, the two ends of described coupling shaft are connected with the Connection Block spherical rotation of its homonymy respectively, described Connection Block is provided with the oscillating bearing outer ring with Internal Spherical Surface, the two ends of described coupling shaft are respectively equipped with the oscillating bearing inner ring with spherical outside surface, the spherical outside surface of this oscillating bearing inner ring and the Internal Spherical Surface wringing fit of oscillating bearing outer ring are rotationally connected.
6. the universal connection rod of a kind of simple eye eyepiece according to claim 5, is characterized in that: described oscillating bearing inner ring is reinforced the connection by screw and coupling shaft.
7. the universal connection rod of a kind of simple eye eyepiece according to claim 6, is characterized in that: described Connection Block is provided with the working window stretched into for screw turns instrument.
8. the universal connection rod of a kind of simple eye eyepiece according to claim 5, is characterized in that: described telescopic joint and Connection Block are equipped with the through hole for wearing wire.
9. the universal connection rod of a kind of simple eye eyepiece according to claim 5, is characterized in that: one end that described telescopic joint is connected with earphone is provided with the fixed orifice of strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520847532.9U CN205091505U (en) | 2015-10-29 | 2015-10-29 | Universal connection pole of simple eye eyepiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520847532.9U CN205091505U (en) | 2015-10-29 | 2015-10-29 | Universal connection pole of simple eye eyepiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205091505U true CN205091505U (en) | 2016-03-16 |
Family
ID=55482175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520847532.9U Active CN205091505U (en) | 2015-10-29 | 2015-10-29 | Universal connection pole of simple eye eyepiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205091505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105204163A (en) * | 2015-10-29 | 2015-12-30 | 福建龙溪轴承(集团)股份有限公司 | Universal connecting rod for monocular eye lens |
-
2015
- 2015-10-29 CN CN201520847532.9U patent/CN205091505U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105204163A (en) * | 2015-10-29 | 2015-12-30 | 福建龙溪轴承(集团)股份有限公司 | Universal connecting rod for monocular eye lens |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |