CN201836620U - Supporting structure for head-wearing type equipment - Google Patents
Supporting structure for head-wearing type equipment Download PDFInfo
- Publication number
- CN201836620U CN201836620U CN2010205442621U CN201020544262U CN201836620U CN 201836620 U CN201836620 U CN 201836620U CN 2010205442621 U CN2010205442621 U CN 2010205442621U CN 201020544262 U CN201020544262 U CN 201020544262U CN 201836620 U CN201836620 U CN 201836620U
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- annulus
- transmission
- transmission shaft
- plane
- diameter
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Abstract
The utility model discloses a supporting structure for head-wearing type equipment, which comprises two ball rods respectively fixed on a base and the head-wearing type equipment. The supporting structure further comprises two circular fastening rings, two transmission rods, a transmission shaft, a circular transmission ring, a two-in-one structure and a fastening knob, wherein the circular transmission ring is nested on the transmission shaft, the circular transmission ring is connected with the fastening knob by the two-in-one structure, the transmission shaft and the circular transmission ring are respectively in contact with the two transmission rods by respective inclined planes, the other end of each transmission rod is in contact with the circular fastening ring, and the circular fastening ring is in contact with the ball rods. One segment of the two-in-one structure is fixedly connected with the fastening knob, and another segment is connected with the circular transmission ring in a nested manner; therefore, when the fastening knob rotates, the two-in-one structure is driven to rotate, so as to push the circular transmission ring to move back and forth but not rotate on the transmission shaft. The supporting structure has the following advantages: the supporting structure realizes the adjustment of the head-wearing type equipment at any angle and can be installed in different structures.
Description
[technical field]
The utility model relates to one and can be used for the new-type structure that headset equipment supports, particularly a kind of new-type structure that can comprehensive rotation.
[background technique]
The development of current headset equipment rapidly, such as scotopic vision, the thermal imaging instrument, Helmet Mounted Display or the like, they or directly wear in using on the head, or be installed on the helmet by supporting structure.Supporting structure is exactly the bridge that connects use equipment and user, and its function just is the rapid and reliable adjusting of the convenience of realization equipment before human eye.At present, this connection supporting structure, too simple, controllability is poor, does not reach usage requirement, only plays the effect of connection.
[summary of the invention]
Technical problem to be solved in the utility model is to provide a kind of new-type structure that can be used for the comprehensive rotation of headset equipment support, and unique drive link, transmission shaft and club design can realize supporting structure comprehensive rotation within the specific limits.。
The utility model solves the problems of the technologies described above by the following technical programs: a kind of supporting structure of headset equipment, comprise two clubs, first club is fixed on the base, second club is fixed on the headset equipment, also comprise two fastening annulus, two drive links, transmission shaft, transmission annulus, two-in-one structure, and tightening knob;
Nested transmission annulus on the described transmission shaft, transmission shaft one end is a screw thread, the other end is the cylindrical body of a diameter greater than the transmission shaft body, cylindrical inboard is provided with the inclined-plane, described inclined-plane tilts towards threaded end, described tightening knob is spun on the screw thread of described transmission shaft, and described transmission annulus is between the cylindrical body of the tightening knob and the transmission shaft the other end;
Described transmission annulus one end forms an inclined-plane, and described inclined-plane tilts towards the cylindrical body of the transmission shaft the other end;
Two drive link structures are identical, be cylindrical body, cylindrical body one end face is the inclined-plane, transmission shaft contacts with the inclined-plane of one of them drive link by self inclined-plane, the transmission annulus contacts with the inclined-plane of another drive link by self inclined-plane, the other end of two drive links contacts with two fastening annulus respectively, and two fastening annulus contact the angle unanimity on the inclined-plane on described drive link and transmission annulus, the transmission shaft again respectively with two clubs;
Described transmission annulus is connected by two-in-one structure with tightening knob, and one section on described two-in-one structure is fixedlyed connected with tightening knob, and one section is connected with the transmission annulus is nested;
The center of the centre of sphere of described two clubs and two fastening annulus is respectively on the elongation line of two drive link shaft axiss, and transmission shaft is vertical with two drive links, and the inclined-plane of two drive link one ends and transmission shaft ramp match.
The described transmission annulus the other end forms the groove of a ring, described two-in-one structure comprises two identical in structure links, described link is one-body molded, connect to form by two center of circle semicircular ring point-blank, wherein the inner inboard of the semicircular ring that diameter is big forms a step, a hole is offered in the central position, side of the semicircular ring that diameter is big, the semicircular ring that diameter is little the inboard, outer end also form a step, wherein tightening knob is by two one-body molded compositions of cylindrical body that center of circle diameter point-blank is different, the tightening knob center has screw, a screw is also offered along diametric(al) in the hole of the corresponding link of cylindrical body that diameter is little, wherein the cylindrical body that the diameter of tightening knob is little is contained in the big semicircular ring of the diameter of link of two-in-one structure, the inner inboard step of the semicircular ring that the lucky contact diameter in the end of tightening knob is big, the semicircular ring that diameter is little the step of inboard, outer end be stuck in just in the groove of described transmission annulus.
The utility model has the advantages that: realized that headset equipment regulates at any angle, can be installed in the different structures.
[description of drawings]
Fig. 1 is the overall structure figure of the supporting structure of the utility model headset equipment.
Fig. 2 is the transmission shaft structure figure of the supporting structure of headset equipment.
Fig. 3 is the structural drawing of transmission annulus of the supporting structure of headset equipment.
Fig. 4 is the structural drawing of transmission drive link of the supporting structure of headset equipment.
Fig. 5 is the structural drawing of fastening annulus of the supporting structure of headset equipment.
Fig. 6 is the structural drawing of one of them link of two-in-one structure of the supporting structure of headset equipment.
Fig. 7 is the STRUCTURE DECOMPOSITION figure that tightening knob and the transmission annulus of the supporting structure of headset equipment is connected by two-in-one structure.
[embodiment]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings, so that those skilled in the art can better understand the utility model and being implemented, but illustrated embodiment is not as to qualification of the present utility model.
See also Fig. 1, the supporting structure of the utility model headset equipment comprises 2,7, two drive links 3,8 of 1,6, two fastening annulus of two clubs, transmission shaft 4, transmission annulus 5, two-in-one structure 9, and tightening knob 10.
See also shown in Figure 3ly, be the structural drawing of described transmission annulus 5,5 one-tenth cylindrical bodys of described transmission annulus, an end forms the groove 52 of a ring, and the other end forms an inclined-plane 54, and described inclined-plane 54 tilts towards the cylindrical body 44 of transmission shaft 4 the other ends.
See also Fig. 4, be the structural drawing of drive link 3 and 8, drive link 3 is identical with 8 structures, is cylindrical body, and cylindrical body one end face is the inclined-plane.Transmission shaft 4 contacts with the inclined-plane of drive link 3 by self inclined-plane 442, transmission annulus 5 contacts with the inclined-plane of drive link 8 by self inclined-plane 54, drive link 3 contacts with 7 with fastening annulus 2 respectively with 8 the other end, and fastening annulus 2 contacts with 6 with club 1 respectively again with 7.As shown in Figure 5, be the structural drawing of fastening annulus 2 and 7, fastening annulus 2 is identical with 7 structure, is ring.The angle unanimity on the inclined-plane on described drive link 3,8 and transmission annulus 5, the transmission shaft 4.
Described transmission annulus 5 is connected by two-in-one structure 9 with tightening knob 10, see also Fig. 6, described two-in-one structure 9 comprises two identical in structure links, it among Fig. 6 the structural drawing of one of them link, described link is one-body molded, connect to form by two center of circle semicircular ring point-blank, wherein the inner inboard of the semicircular ring that diameter is big forms a step 92, a hole 94 is offered in the central position, side of the semicircular ring that diameter is big, the semicircular ring that diameter is little the inboard, outer end also form a step 96.See also shown in Figure 7, the STRUCTURE DECOMPOSITION figure that is connected by two-in-one structure 9 for described transmission annulus 5 and tightening knob 10.Wherein tightening knob 10 is by two one-body molded compositions of cylindrical body that center of circle diameter point-blank is different, tightening knob 10 centers have screw, a screw (figure does not show) is also offered along diametric(al) in the hole 94 of the corresponding link of cylindrical body that diameter is little, during assembling, at first two links of two-in-one structure 9 are detained respectively from relative both sides to transmission annulus 5 and tightening knob 10, wherein the cylindrical body that the diameter of tightening knob 10 is little is contained in the big semicircular ring of the diameter of link of two-in-one structure 9, the inner inboard step 92 of the semicircular ring that the lucky contact diameter in the end of tightening knob 10 is big, the semicircular ring that diameter is little the step 96 of inboard, outer end be stuck in just in the groove 52 of described transmission annulus 5, use two screws to pass screw on the little cylindrical body of hole precession tightening knob 10 diameters of link respectively, thereby transmission annulus 5 and tightening knob 10 are linked together.
See also Fig. 1 again, club 1 is fixed on the base, and club 6 is fixed on the headset equipment.The center of the centre of sphere of club 1,6 and fastening annulus 2,7 is on the elongation line of drive link 3,8 shaft axiss, and transmission shaft 4 is vertical with drive link 3,8, and the inclined-plane of drive link 3,8 one ends and transmission shaft 4 ramps match.Fixed distance as required between two drive links 3,8 can center on transmission shaft 4 arbitrarily angled relatively rotating between the drive link 3,8, and fastening annulus 2,7 can only move on its axial direction with respect to drive link 3,8, reaches fastening effect of unclamping club 1,6.Rotation tightening knob 10, transmission annulus 5 is to the bevel direction motion of transmission shaft 4 self, promoting drive link 8 by the inclined-plane between transmission annulus 5 and the drive link 8 moves upward, because the fixed distance between the drive link 3,8, therefore driving drive link 3 moves upward, and then oppress fastening annulus 7,2, thereby fixing club 6,1.
Claims (2)
1. the supporting structure of a headset equipment, comprise two clubs, first club is fixed on the base, and second club is fixed on the headset equipment, it is characterized in that: also comprise two fastening annulus, two drive links, transmission shaft, transmission annulus, two-in-one structure, and tightening knob;
Nested transmission annulus on the described transmission shaft, transmission shaft one end is a screw thread, the other end is the cylindrical body of a diameter greater than the transmission shaft body, cylindrical inboard is provided with the inclined-plane, described inclined-plane tilts towards threaded end, described tightening knob is spun on the screw thread of described transmission shaft, and described transmission annulus is between the cylindrical body of the tightening knob and the transmission shaft the other end;
Described transmission annulus one end forms an inclined-plane, and described inclined-plane tilts towards the cylindrical body of the transmission shaft the other end;
Two drive link structures are identical, be cylindrical body, cylindrical body one end face is the inclined-plane, transmission shaft contacts with the inclined-plane of one of them drive link by self inclined-plane, the transmission annulus contacts with the inclined-plane of another drive link by self inclined-plane, the other end of two drive links contacts with two fastening annulus respectively, and two fastening annulus contact the angle unanimity on the inclined-plane on described drive link and transmission annulus, the transmission shaft again respectively with two clubs;
Described transmission annulus is connected by two-in-one structure with tightening knob, and one section on described two-in-one structure is fixedlyed connected with tightening knob, and one section is connected with the transmission annulus is nested;
The center of the centre of sphere of described two clubs and two fastening annulus is respectively on the elongation line of two drive link shaft axiss, and transmission shaft is vertical with two drive links, and the inclined-plane of two drive link one ends and transmission shaft ramp match.
2. the supporting structure of a kind of headset equipment as claimed in claim 1, it is characterized in that: the described transmission annulus the other end forms the groove of a ring, described two-in-one structure comprises two identical in structure links, described link is one-body molded, connect to form by two center of circle semicircular ring point-blank, wherein the inner inboard of the semicircular ring that diameter is big forms a step, a hole is offered in the central position, side of the semicircular ring that diameter is big, the semicircular ring that diameter is little the inboard, outer end also form a step, wherein tightening knob is by two one-body molded compositions of cylindrical body that center of circle diameter point-blank is different, the tightening knob center has screw, a screw is also offered along diametric(al) in the hole of the corresponding link of cylindrical body that diameter is little, wherein the cylindrical body that the diameter of tightening knob is little is contained in the big semicircular ring of the diameter of link of two-in-one structure, the inner inboard step of the semicircular ring that the lucky contact diameter in the end of tightening knob is big, the semicircular ring that diameter is little the step of inboard, outer end be stuck in just in the groove of described transmission annulus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205442621U CN201836620U (en) | 2010-09-21 | 2010-09-21 | Supporting structure for head-wearing type equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205442621U CN201836620U (en) | 2010-09-21 | 2010-09-21 | Supporting structure for head-wearing type equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201836620U true CN201836620U (en) | 2011-05-18 |
Family
ID=44006724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205442621U Expired - Fee Related CN201836620U (en) | 2010-09-21 | 2010-09-21 | Supporting structure for head-wearing type equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201836620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444024A (en) * | 2016-08-30 | 2017-02-22 | 中航华东光电有限公司 | Adjustable helmet display image source module |
-
2010
- 2010-09-21 CN CN2010205442621U patent/CN201836620U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444024A (en) * | 2016-08-30 | 2017-02-22 | 中航华东光电有限公司 | Adjustable helmet display image source module |
| CN106444024B (en) * | 2016-08-30 | 2019-03-05 | 中航华东光电有限公司 | A kind of adjustable helmet display image source module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20150921 |
|
| EXPY | Termination of patent right or utility model |