CN201668933U

CN201668933U - Rearview head band

Info

Publication number: CN201668933U
Application number: CN2010201849766U
Authority: CN
Inventors: 饶建明
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-24
Filing date: 2010-04-24
Publication date: 2010-12-15
Anticipated expiration: 2020-04-24

Abstract

A rearview head band mainly consists of a peaked cap band, an operating host and a hand-operated charger. The peaked cap band is provided with a display screen, a camera, an illumination lamp, a soft headset, a banding strap and a suction socket, the operating host is connected with the peaked cap band through a control bus, a current output line of the hand-operated charger is movably connected with the operating host, and a tightening device is mounted on the banding strap. The rearview head band can conveniently assist a user to clearly see images nearby heels of the user. By aid of the rearview head hand, the user can listen to broadcasts or other music programs while doing exercise, can walk backwards even in a dark environment by aid of the illumination lamp and watch other video programs when in midway rest. A power source of the rearview head band can be charged during exercise process of the user. Therefore, the rearview head band is reasonable in structure, convenient in operation and safe in use.

Description

A kind of rearview head hoop

Technical field

The utility model belongs to a kind of aid of taking exercises, and relates in particular to a kind of rearview head hoop that is applicable to go-down movement.

Background technology

The exercise of falling away can stimulate seldom movable muscle, promotes the circulation of blood, and balance people's body is all effective in cure to the control of a variety of diseases, so increasing people selects go-down movement to take exercises.But, the human motion instinct of walking has forward been violated in the exercise of falling away, even when walking, glance right and left, also be difficult to see clearly the scene at rear and hold direct of travel, and, people generally select to take exercises when morning or evening, light was relatively poor, so be easy to fall down injured and other contingency, have sizable potential safety hazard.Have much on the market now and observe the rear-view eyeglass of rear situation by light refraction, but light is subjected to self in the process of refraction stops, can only see aft section or scene far away, and only see near the heel scene clearly, could safety fall away exercise, use so above-mentioned rear-view eyeglass is not suitable for down exercise.

Summary of the invention

In order to address the above problem, the utility model aims to provide a kind of rearview head hoop, this rearview head hoop by the peaked cap hoop, control main frame and the charger of waving etc. constitutes, camera, display screen, software headset and illuminating lamp are under the manipulation of controlling main frame, make the person taking exercise can easily see near the heel scene clearly, and when taking exercise, can also listen to the music and the utilization charger of waving is power source charges.

In order to achieve the above object, the utility model adopts following technical scheme: a kind of rearview head hoop, comprise the peaked cap hoop, control main frame and the charger of waving, it is characterized in that: display screen, camera, illuminating lamp, software headset, boot band and suction socket are set on the peaked cap hoop, controlling main frame is connected with the peaked cap hoop by control bus, the termination of control bus is provided with magnetic plug, the electric current output line of the charger of waving with control host activities and be connected, take-up is installed on the boot band; The described charger of waving by generator, pull rotating cylinder and the waist support braces is formed.

Present embodiment also has following technical characterictic:

Display screen is installed on the termination of peaked cap hoop bongrace by hinge, camera is installed on the position relative with the display screen front and back with illuminating lamp, two software headset left-right symmetry are installed, the power line of display screen, camera, illuminating lamp, software headset and holding wire by the suction socket with control main frame and be connected.

The suction socket by counterpart circle, sucker and fixedly contact block constitute, wherein, sucker adopts has the material of sucking action to make the center that is located at the counterpart circle to magnet, and fixedly the contact block both sides that are located at sucker are connected with holding wire with the power line of display screen, camera, illuminating lamp, software headset.

Controlling main frame is connected with the suction socket of peaked cap hoop by control bus, control every function of camera, display screen, software headset and illuminating lamp, its inside is provided with audio-video holder and charge power supply, and charge power supply not only can be accepted common charger but also can accept to wave the charger charging.

The contour structures of magnetic plug matches with the suction socket, and the middle part is provided with annular magnet and throws off pressure handle, and both sides are provided with the elasticity contact block, and the top of throwing off pressure handle is in the center of annular magnet, and pressure handle handle inside is provided with spring.The elasticity contact block protrudes on the plane of annular magnet, by control bus with control main frame and be connected, spring is equipped with in its inside.

Take-up is combined by arc chassis, swing pinion, gland and knob, in the center and the both sides on arc chassis locating shaft and buckle edge is set respectively; Center and both sides at gland are provided with commentaries on classics hole and buckle edge respectively; Gear axis at swing pinion is provided with axis hole, afterbody is provided with Elastic buttom; Center at knob is provided with square opening.Arc chassis and gland utilize buckle along forming box body mutually, and the shaft hole sleeve of swing pinion is on locating shaft, and its gear position is in the inner chamber of box body, and Elastic buttom passes changes the outside that the hole is exposed at box body, and knob is installed on the Elastic buttom.

Two boot bands are symmetricly set on the root of peaked cap hoop bongrace, and the middle part is provided with the relative up and down monodentate slideway of tooth mouth.Take-up is installed on overlapping two boot bands together, and swing pinion is enclosed within all having up and down in the slideway of tooth mouth that the monodentate slideway overlap to form, and two boot bands are rotated gear and connect together and pass the box body inner chamber of arc chassis and gland composition.

Generator is fixed on the waist support braces, and the two ends of its rotor all are provided with starter receiver, the electric current output line with control host activities and be connected, two pull the two ends that the rotating cylinder symmetry is installed in generator.

Pull middle shaft gear, wheel disc, swiveling gear and output gear are housed in the rotating cylinder, on the shaft gear, swiveling gear and output gear were in the both sides of middle shaft gear respectively during wheel disc was enclosed within.Conventional tooth and Elastic Teeth are set on middle shaft gear; The spring volume is set in swiveling gear; Internal ring gear, centre circle tooth and outer ring grooving are set on wheel disc; On the shell that pulls rotating cylinder of wheel disc circle outer ring the conductor rope mouth is set, internal ring gear is meshed with Elastic Teeth, and the centre circle tooth is meshed with swiveling gear, on the grooving of outer ring stay cord is housed, and stay cord is equipped with hand draw ring from the termination that the conductor rope mouth is drawn.One end of output gear is meshed with conventional tooth, and the other end is meshed with the starter receiver of generator.

Present embodiment can easily be seen near the scene of heel clearly, when taking exercises, can listen to the radio programme or other music program, even in the environment of dark, also can utilize illuminating lamp to carry out go-down movement, other video frequency program can also be watched during bait, in the process of taking exercise, just power source charges can be.Therefore, this rearview head hoop is rational in infrastructure, easy to operate, safe in utilization.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the assembly structure schematic diagram of an embodiment of the utility model.

Fig. 2 is for pulling the structure for amplifying schematic diagram in the rotating cylinder (52) among Fig. 1.

Fig. 3 is a wheel disc among Fig. 2 (55) and the syndeton schematic diagram of Elastic Teeth (542), stay cord (554).

Fig. 4 is the structure for amplifying schematic diagram of magnetic plug among Fig. 1 (41).

Fig. 5 is the structure for amplifying schematic diagram of suction socket (30) among Fig. 1.

Fig. 6 is the assembly structure schematic diagram of take-up among Fig. 1 (20) and boot band (15).

Sequence number is represented respectively among the figure: 10. peaked cap hoop, 11. display screens, 12. cameras, 13. illuminating lamps, 14. the software headset, 15. boot bands, 151. monodentate slideways, 20. take-ups, 21. the arc chassis, 211. locating shafts, 212. buckle edges, 22. swing pinions, 221. Elastic buttom, 23. glands, 231. change the hole, 24. knob, 241. square openings, 30. suction sockets, 31. the counterpart circle, 32. suckers, 33. fixing contact blocks, 40. control main frame, 41. magnetic plugs, 42. annular magnets, 43. the disengagement pressure handle, 44. elasticity contact blocks, 45. control bus, the charger 50. wave, 51. generators, 511. starter receivers, 52. pull rotating cylinder, 53. waist support braces, shaft gear in 54., 541. conventional tooth, 542. Elastic Teeth, 55. wheel discs, 551. internal ring gear, 552. centre circle teeth, 553. outer ring groovings, 554. stay cord, 555. hand draw rings, 56. swiveling gears, 561. the spring volume, 57. output gears, 58. conductor rope mouths.

The specific embodiment

Referring to Fig. 1 and in conjunction with Fig. 2,3, the rearview head hoop of present embodiment mainly by peaked cap hoop (10), control main frame (40) and the charger of waving (50) and constitute, display screen (11), camera (12), illuminating lamp (13), software headset (14), boot band (15) and suction socket (30) are set on peaked cap hoop (10), controlling main frame (40) is connected with peaked cap hoop (10) by control bus (45), the electric current output line of charger (50) of waving flexibly connects with controlling main frame (40), and take-up (20) is installed on the boot band (15).

Display screen (11) is installed on the termination of peaked cap hoop (10) bongrace by hinge, camera (12) is installed on the position relative with display screen (11) front and back with illuminating lamp (13), two software headsets (14) left-right symmetry is installed, the power line of display screen (11), camera (12), illuminating lamp (13), software headset (14) and holding wire by suction socket (30) with control main frame (40) and be connected.

Suction socket (30) by counterpart circle (31), sucker (32) and fixedly contact block (33) constitute, wherein, sucker (32) adopts has the material of sucking action to make the center that is located at counterpart circle (31) to magnet, and fixedly contact block (33) both sides that are located at sucker (32) are connected with holding wire with the power line of display screen (11), camera (12), illuminating lamp (13), software headset (14).

Controlling main frame (40) is connected with the suction socket (30) of peaked cap hoop (10) by control bus (45), control every function of camera (12), display screen (11), software headset (14) and illuminating lamp (13), its inside is provided with audio-video holder and charge power supply, and charge power supply not only can be accepted common charger but also can accept to wave charger (50) charging.

The termination of control bus (45) is provided with magnetic plug (41), and the contour structures of magnetic plug (41) matches with suction socket (30), and the middle part is provided with annular magnet (42) and throws off pressure handle (43), and both sides are provided with elasticity contact block (44).The top of throwing off pressure handle (43) is in the center of annular magnet (42), and pressure handle handle inside is provided with spring.When clutching the pressure handle handle, the top ejects in magnetic plug (41), and withstands on the sucker (32), magnetic plug (41) is broken away from suction socket (30) separate; When loosening the pressure handle handle, under the effect of spring, the pressure handle handle returns to original position, and the top is withdrawn in the magnetic plug (41).Elasticity contact block (44) protrudes on the plane of annular magnet (42), by control bus (45) with control main frame (40) and be connected, spring is equipped with in its inside, and when magnetic plug (41) was inhaled in the counterpart circle (31) of suction socket (30), elasticity contact block (44) was pressing closer fixedly contact block (33).

Adopt the connected mode of suction socket (30) and magnetic plug (41), as long as counterpart circle (31) with magnetic plug (41) rough alignment suction socket (30), sucker (32) will suck annular magnet (42), magnetic plug (41) will tightly be enclosed within the suction socket (30), the elasticity contact block (44) that protrudes is pressing closer fixedly that contact block (33) keeps clear circuit, can not take place to cause the situation of loose contact because of friction is worn.Clutch pressure handle handle top and just eject, magnetic plug (41) is broken away from suction socket (30) separate easily, can not be damaged to peaked cap hoop (10) inner circuit and tie point from annular magnet (42) center.If adopt the connected mode of ordinary plug and socket, peaked cap hoop (10) is worn over when last, very difficult because position that can't see socket plug is aimed at socket, and the head that must head on the user could be seated plug; Plug to be pullled peaked cap hoop (10) when socket is extracted,, easily the tie point of internal wire is damaged when being pullled because peaked cap hoop (10) is soft body.Even peaked cap hoop (10) taken off inserts or pull the plug out of the socket, also be damaged to its inner electric wire and tie point easily, and regular crooked and distortion, can make too early aging or damaged of electric wire.

Take-up (20) is combined by arc chassis (21), swing pinion (22), gland (23) and knob (24), in the center and the both sides of arc chassis (21) locating shaft (211) and buckle edge (212) is set respectively; Center and both sides at gland (23) are provided with commentaries on classics hole (231) and buckle edge (212) respectively; Gear axis at swing pinion (22) is provided with axis hole, afterbody is provided with Elastic buttom (221); At the center of knob (24) square opening (241) is set.Arc chassis (21) and gland (23) utilize buckle to form box body mutually along (212), the shaft hole sleeve of swing pinion (22) is on locating shaft (211), its gear position is in the inner chamber of box body, Elastic buttom (221) passes changes the outside that hole (231) is exposed at box body, and knob (24) is installed on the Elastic buttom (221).

Two boot bands (15) are symmetricly set on the root of peaked cap hoop (10) bongrace, and the middle part is provided with the relative up and down monodentate slideway (151) of tooth mouth.Take-up (20) is installed on overlapping two boot bands (15) together, swing pinion (22) is enclosed within all having up and down in the slideway of tooth mouth that monodentate slideway (151) overlap to form, and two boot bands (15) are rotated gear (22) and connect together and pass the box body inner chamber that arc chassis (21) and gland (23) are formed.Swing pinion (22) and then rotated when knob (24) rotated; because two monodentate slideways (151) tooth mouth is oppositely arranged up and down; so two boot bands (15) will reach the purpose of regulating peaked cap hoop (10) internal diameter together to box body center purse up or together to the elongation of box body two ends.

Wave charger (50) by generator (51), pull rotating cylinder (52) and waist support braces (53) is formed, generator (51) is fixed on the waist support braces (53), the two ends of its rotor all are provided with starter receiver (511), the electric current output line flexibly connects with controlling main frame (40), and two pull the two ends that rotating cylinder (52) symmetry is installed in generator (51).

Pull middle shaft gear (54), wheel disc (55), swiveling gear (56) and output gear (57) are housed in the rotating cylinder (52), wheel disc (55) is enclosed within on the middle shaft gear (54), and swiveling gear (56) and output gear (57) are in the both sides of middle shaft gear (54) respectively.Conventional tooth (541) and Elastic Teeth (542) are set on middle shaft gear (54); Internal ring gear (551), centre circle tooth (552) and outer ring grooving (553) are set on wheel disc (55); On the shell that pulls rotating cylinder (52) of wheel disc (55) circle outer ring, conductor rope mouth (58) is set, internal ring gear (551) is meshed with Elastic Teeth (542), centre circle tooth (552) is meshed with swiveling gear (56), stay cord (554) is housed on the outer ring grooving (553), and stay cord (554) is equipped with hand draw ring (555) from the termination that conductor rope mouth (58) is drawn.One end of output gear (57) is meshed with conventional tooth (541), and the other end is meshed with the starter receiver (511) of generator (51).Be provided with spring volume (561) in the swiveling gear (56), swiveling gear (56) is along with rotation when wheel disc (55) is subjected to the pulling force rotation; Swiveling gear when pulling force interrupts (56) is turned back to original position voluntarily under the effect of spring volume (561), simultaneously wheel disc (55) is rotated back into original position.The charger (50) of waving utilizes waist support braces (53) to be buckled on the waist, and generator (51) is in user's the small of the back, and the outer end that pulls rotating cylinder (52) exceeds waist, stay cord (554) human body that can not rub when user's both hands are held hand draw ring (555).When user's hand was swung forward, hand draw ring (555) pulling stay cord (554) made dial rotation, and output gear (57) drives starter receiver (511) during along with dial rotation and rotor rotates, and generator (51) will produce electric current; When user's hand is swung backward, hand draw ring (555) loosens stay cord (554), rotating disk is past back rotation under the effect of swiveling gear (56), thereby stay cord (554) is twisted on the outer ring grooving (553) again, can spur the rotor rotation forward when user's hand is swung again once more.When walking or run, the swing of taking turns of user's both hands, two pull rotating cylinder (52) and just can drive rotor and remain rotation, and generator (51) just can be to output current all the time.

Present embodiment in use, regulate the coverage of camera (12) by controlling main frame (40) earlier, make display screen (11) clearly show near the heel scene, if in the morning or when evening, light was more dim, opening illuminating lamp (13) scene will be more clear.When taking exercises, like the people that listens to the music or broadcast for some, open software headset (14) and select to like the program listened by controlling main frame (40); Like watching the people of video frequency program for some, can be in controlling main frame (40) the storage compartment programme content so that when tempering bait, watch.Whether the charger (50) of waving is selected to use according to user's needs, if do not use, must fall away exercise in the past just with the electric abundance of power supply; If use, both hands are held hand draw ring (555) when falling away exercise, and along with the rhythm swing of walking, stay cord (554) will spur generator (51) and rotate generating, both can be power source charges, has increased amount of exercise again and has improved train on.Display screen (11) is folded in when not using in the bongrace, can not block the sight line that looks forward.

In sum: there is the defective of potential safety hazard in the rear-view eyeglass that present embodiment has solved prior art when falling away exercise, and a kind of rearview head hoop that can see near the scene heel clearly is provided.

Claims

1. rearview head hoop, comprise peaked cap hoop (10), control main frame (40) and the charger of waving (50), it is characterized in that: display screen (11) is set on peaked cap hoop (10), camera (12), illuminating lamp (13), software headset (14), boot band (15) and suction socket (30), controlling main frame (40) is connected with peaked cap hoop (10) by control bus (45), the termination of control bus (45) is provided with magnetic plug (41), the electric current output line of charger (50) of waving flexibly connects with controlling main frame (40), goes up at boot band (15) take-up (20) is installed; The described charger of waving (50) by generator (51), pull rotating cylinder (52) and waist support braces (53) is formed.

2. a kind of rearview head hoop according to claim 1, it is characterized in that: display screen (11) is installed on the termination of peaked cap hoop (10) bongrace by hinge, camera (12) is installed on the position relative with display screen (11) front and back with illuminating lamp (13), two software headsets (14) left-right symmetry is installed, the power line of display screen (11), camera (12), illuminating lamp (13), software headset (14) and holding wire by suction socket (30) with control main frame (40) and be connected.

3. a kind of rearview head hoop according to claim 1, it is characterized in that: suction socket (30) by counterpart circle (31), sucker (32) and fixedly contact block (33) constitute, wherein, sucker (32) adopts has the material of sucking action to make the center that is located at counterpart circle (31) to magnet, and fixedly contact block (33) both sides that are located at sucker (32) are connected with holding wire with the power line of display screen (11), camera (12), illuminating lamp (13), software headset (14).

4. a kind of rearview head hoop according to claim 1, it is characterized in that: control main frame (40) and be connected with the suction socket (30) of peaked cap hoop (10) by control bus (45), control every function of camera (12), display screen (11), software headset (14) and illuminating lamp (13), its inside is provided with audio-video holder and charge power supply, and charge power supply not only can be accepted common charger but also can accept to wave charger (50) charging.

5. a kind of rearview head hoop according to claim 1 is characterized in that: the contour structures of magnetic plug (41) matches with suction socket (30), and the middle part is provided with annular magnet (42) and throws off pressure handle (43), and both sides are provided with elasticity contact block (44); The top of throwing off pressure handle (43) is in the center of annular magnet (42), and pressure handle handle inside is provided with spring; Elasticity contact block (44) protrudes on the plane of annular magnet (42), by control bus (45) with control main frame (40) and be connected, spring is equipped with in its inside.

6. a kind of rearview head hoop according to claim 1, it is characterized in that: take-up (20) is combined by arc chassis (21), swing pinion (22), gland (23) and knob (24), center and both sides in arc chassis (21) are provided with locating shaft (211) and buckle edge (212) respectively, center and both sides at gland (23) are provided with commentaries on classics hole (231) and buckle edge (212) respectively, gear axis at swing pinion (22) is provided with axis hole, afterbody is provided with Elastic buttom (221), at the center of knob (24) square opening (241) is set; Arc chassis (21) and gland (23) utilize buckle to form box body mutually along (212), the shaft hole sleeve of swing pinion (22) is on locating shaft (211), its gear position is in the inner chamber of box body, Elastic buttom (221) passes changes the outside that hole (231) is exposed at box body, and knob (24) is installed on the Elastic buttom (221).

7. a kind of rearview head hoop according to claim 1 is characterized in that: two boot bands (15) are symmetricly set on the root of peaked cap hoop (10) bongrace, and the middle part is provided with the relative up and down monodentate slideway (151) of tooth mouth; Take-up (20) is installed on overlapping two boot bands (15) together, swing pinion (22) is enclosed within all having up and down in the slideway of tooth mouth that monodentate slideway (151) overlap to form, and two boot bands (15) are rotated gear (22) and connect together and pass the box body inner chamber that arc chassis (21) and gland (23) are formed.

8. a kind of rearview head hoop according to claim 1, it is characterized in that: generator (51) is fixed on the waist support braces (53), the two ends of its rotor all are provided with starter receiver (511), the electric current output line flexibly connects with controlling main frame (40), and two pull the two ends that rotating cylinder (52) symmetry is installed in generator (51).

9. a kind of rearview head hoop according to claim 1, it is characterized in that: pull middle shaft gear (54), wheel disc (55), swiveling gear (56) and output gear (57) are housed in the rotating cylinder (52), wheel disc (55) is enclosed within on the middle shaft gear (54), and swiveling gear (56) and output gear (57) are in the both sides of middle shaft gear (54) respectively; Conventional tooth (541) and Elastic Teeth (542) are set on middle shaft gear (54), spring volume (561) is set in swiveling gear (56), internal ring gear (551), centre circle tooth (552) and outer ring grooving (553) are set on wheel disc (55), on the shell that pulls rotating cylinder (52) of wheel disc (55) circle outer ring, conductor rope mouth (58) are set; Internal ring gear (551) is meshed with Elastic Teeth (542), and centre circle tooth (552) is meshed with swiveling gear (56), and stay cord (554) is housed on the outer ring grooving (553), and stay cord (554) is equipped with hand draw ring (555) from the termination that conductor rope mouth (58) is drawn; One end of output gear (57) is meshed with conventional tooth (541), and the other end is meshed with the starter receiver (511) of generator (51).