CN101653307A

CN101653307A - Carrying device

Info

Publication number: CN101653307A
Application number: CN200810214044A
Authority: CN
Inventors: 丰豪; 詹天敏; 郑嘉旻
Original assignee: Inventec Corp
Current assignee: Inventec Corp
Priority date: 2008-08-22
Filing date: 2008-08-22
Publication date: 2010-02-24

Abstract

The invention discloses a carrying device used to be fixed on an object. The carrying device comprises a shell, a pivot, a clamp body, a torsional spring and an elastic band; the pivot is pivoted to one end of the shell; the clamp body is arranged at the other end of the shell; the two ends of the torsional spring are respectively connected to the pivot and the shell; the elastic band is connectedwith the pivot and is normally wound on the pivot through the torsional spring; and when the elastic band passes around the object and hooks onto the clamp body, the returning force generated by thetorsional spring can make the elastic band fastened onto the object.

Description

Carrying device

Technical field

The present invention is about a kind of carrying device, particularly a kind ofly is fixed in carrying device on the object by elastic webbing.

Background technology

Because science and technology is flourish, human life is also along with science and technology is more and more colourful colorful, and the mankind also habitually rely on the various electronic products that sophisticated technologies are derived in daily life.

Over the years, oil is excessively used in the whole world, produces a large amount of carbon dioxide, causes Global Greenhouse Effect.Therefore, just begin to have green group to propose to walk out the open air, enjoy happy (the Lifestyles of Health andSustainability of living, LOHAS) life, promptly with healthy and self-centered kenel life, allow human all take from the earth, also that all are also all in the earth, allow all continuous forever circulations and can exhaustion.

At present many outdoor activities occurred, comprised that running, bicycle, mountain-climbing etc. can reduce carbon dioxide and again can sanatory outdoor activity.Yet the mankind still need to carry some article, and described article similarly are mobile phone, wallet, walkman, satellite navigation etc. in order to help loosening mood or the article that need use when urgent.The some of them article can be put in knapsack, take out again in case of necessity to get final product, but the article that more often need use as mobile phone, satellite navigation etc., if put in knapsack, taking-up can cause some troubles continually.If but be held in the hand, also can cause sizable inconvenience and puzzlement relatively for being engaged in outdoor activities.

In order to address the above problem, a kind of wrist formula of TaiWan, China patent M307989 patent disclosure mobile phone cover, it is that a body is placed in wherein for mobile phone, and the back side is provided with horizontal band, band can be restrainted and close in wrist, and body and mobile phone can be carried with wrist.Wherein, band can be the elastic cord, non-telescoping and set up the belt body of velcro of tool expansion performance, or can pass the collar to adjust length and to have the elastic cord of velcro.

Yet, though the device that the M307989 patent provides a kind of user of convenience to carry electronic product, but still have following problem: because of the band at the back side is the band of an external, when obsolete situation, outside still being exposed to, cause band easily dirty and take up space.And adopt the bonding mode of velcro, what can adhere to the foreign material that some are not easy to clear up on the velcro, use for a long time, and the bonding force of velcro must reduce, and in motion process, causes carrying device to drop easily, cause electronic product to damage.

Summary of the invention

Because known carrying device utilizes band that electronic product is fixed on the fixing position of institute's desire, but outside band still is exposed to when not using, thereby cause band dirty and take up space easily, and the bonding mode of employing velcro, after long-term the use, there are the dust foreign material to be adhered to the velcro surface easily, cause the bonding force of velcro to descend, cause carrying device to drop easily and cause problem such as electronic installation damage.

Carrying device disclosed by the invention is fixed on the object, and it includes housing, pivot, card body, torsion spring, and elastic webbing.Pivot is articulated in an end of housing, the card body is arranged at the other end of housing corresponding to pivot, elastic webbing one end is connected in pivot, the other end is optionally walked around object and fastener on the card body, and an end of torsion spring is connected in pivot, and the other end is connected in housing, when elastic webbing fastener in card during body, torsion spring makes elastic webbing be wound in pivot normality, when the elastic webbing fastener in card during body, torsion spring will produce a restoring force and make elastic webbing be tightly fixed on the object.

The elastic webbing of carrying device of the present invention is for being wound on the pivot by the torsion spring normality, when the elastic webbing fastener at card during body, torsion spring will produce reverse restoring force and make elastic webbing be tightly fixed on the object, so that carrying device can firmly be bound on the object, when the obsolete situation of carrying device, elastic webbing also can not expose and can avoid dirty, and elastic webbing is by the fixed form of fastener, even to guarantee that carrying device after using for a long time, still can be tightly fixed on the object.

Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.

Description of drawings

Fig. 1 is a first embodiment of the present invention schematic rear view;

Fig. 2 is a partial schematic diagram of the present invention;

Fig. 3 A is a working state schematic representation of the present invention;

Fig. 3 B is a working state schematic representation of the present invention;

Fig. 4 is the stationary state schematic diagram of the first embodiment of the present invention;

Fig. 5 is a pad schematic diagram of the present invention;

Fig. 6 is the stationary state schematic diagram of the first embodiment of the present invention;

Fig. 7 is the stationary state schematic diagram of the second embodiment of the present invention;

Fig. 8 is the stationary state schematic diagram of the second embodiment of the present invention;

Fig. 9 is the stationary state schematic diagram of the third embodiment of the present invention; And

Figure 10 is the stationary state schematic diagram of the third embodiment of the present invention.

Wherein, Reference numeral

10 carrying devices

20 housings

21 tops

211 tanks

22 grooves

221 perforates

23 bottoms

24 pivot holes

30 pivots

40 card bodies

41 buttons

42 springs

43 trips

50 torsion springs

60 elastic webbings

61 joint portions

611 braces

612 buckles

70 pads

71 openings

80 objects

The specific embodiment

In order to illustrate further feature of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet appended accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the present invention is limited.

Carrying device of the present invention can be with timer, mobile phone, carry-on assistant (the Personal DigitalAssistant of individual, PDA), or satellite navigation (Global Positioning System, GPS) etc. electronic equipment is fixed in together with carrying device on the objects such as wrist, arm or bicycle, but not as limit.

See also Fig. 1 and Fig. 2, be depicted as the schematic diagram of first embodiment of the invention.The carrying device 10 of first embodiment disclosed by the invention includes housing 20, pivot 30, card body 40, torsion spring 50, and elastic webbing 60.

Required electronic equipment (not showing in the drawings) can be installed in housing 20 1 sides of carrying device 10, and the another side has top 21, groove 22, and bottom 23.Groove 22 is arranged between top 21 and the bottom 23, and groove 22 is convex structure.Groove 22 and 23 junctions, bottom have pivot hole 24 respectively at its two ends, and pivot hole 24 is provided with the surface that is lower than bottom 23.The two ends of pivot 30 are articulated in respectively in the pivot hole 24, so that pivot 30 can be rotated with respect to housing 20.

Torsion spring 50 is wound on the pivot 30, and an end of torsion spring 50 is fixed in pivot hole 24, and the other end is fixed in pivot 30.One end of elastic webbing 60 wore a slit (in not shown in the figures) of groove 22 and was fixed in pivot 30, because of an end of torsion spring 50 is fixed in pivot hole 24, restoring force by torsion spring 50 generations, and then elastic webbing 60 normalities are wound on the pivot 30, and because pivot 30 is lower than the surface of bottom 23, therefore when elastic webbing 60 was wound on the pivot 30, elastic webbing 60 can't be exposed to outside the housing 20.Wherein, elastic webbing 60 can be rubber-like frenulums such as elastic cord, band.And torsion spring 50 is a known technology, so the principle of its generation restoring force, promptly is not described in detail in specification of the present invention.

The other end of elastic webbing 60 is provided with joint portion 61, and joint portion 61 has brace 611 and buckle 612.Brace 611 is in order to connection elastic webbing 60 and buckle 612, and the width of brace 611 is slightly larger than the width of elastic webbing 60.Wherein, if when directly buckle 612 being fixed in elastic webbing 60, when the user execute a pulling force in buckle 612 when pulling out elastic webbing 60 in pivot 30, meeting makes elastic webbing 60 be tending towards being wound in pivot 30 because of the restoring force that elastic webbing 60 1 ends are subjected to torsion spring 50 generations, and make buckle 612 ends of elastic webbing 60 be subjected to two reciprocal active forces, use the problem that will cause elastic webbing 60 to break for a long time.Therefore, the brace 611 of present embodiment makes when elastic webbing 60 is subjected to pulling force in order to connect elastic webbing 60 and buckle 612, can be evenly stressed by brace 611, and with the problem of avoiding elastic webbing 60 to break.

See also shown in Fig. 3 A, top 21 has a tank 211, and a side of tank 211 communicates with the perforate 221 of groove 22, and card body 40 is arranged at tank 211 inside.Card body 40 has button 41 and spring 42, and button 41 is arranged at card body 40 tops, and spring 42 is arranged between card body 40 and the tank 211.Wherein, an end of spring 42 is fixed in card body 40, and the other end is fixed in tank 211, make card body 40 to move relative to housing 20, and by spring 42 pushing and pressing card bodies 40, so that card body 40 normalities remain in a fixed position, and make button 41 protrude from the surface on top 21, push to make things convenient for the user.

When joint portion 61 (seeing also shown in Figure 1) is subjected to the pulling force of a past top 21 directions, and then drive pivot 30 rotations, so that the length that elastic webbing 60 exposes is cumulative.When the length that exposes when elastic webbing 60 is enough, elastic webbing 60 can be walked around object 80 (seeing also shown in Figure 4) after, buckle 612 was stretched through perforate 221 and fastener in the trip 43 of card body 40, and then makes elastic webbing 60 be fastened in card body 40.Because torsion spring 50 will produce a response force in contrast to pivot 30 direction of rotation when pivot 30 rotations, therefore when elastic webbing 60 was walked around object 80 fasteners in card body 40, carrying device 10 can firmly be fixed on the object 80 and unlikely coming off by this response force.

See also shown in Fig. 3 B, when elastic webbing 60 fasteners in card during body 40, card body 40 is subjected to the pushing and pressing of spring 42 and remains in the fixed position.When user's desire breaks away from the fastener of card body 40 with elastic webbing 60, promptly apply a pressure on button 41, spring 42 is with stressed and compress, 40 of card bodies can move toward the direction of housing 20, and brace 611 can't move because of the restriction that is subjected to perforate 221, therefore buckle 612 promptly breaks away from trip 43, and elastic webbing 60 is subjected to the restoring force that torsion spring 50 produces and pulls, can automatic drawing back and be wound on the pivot 30.

See also Fig. 5 and shown in Figure 6, carrying device 10 has more pad 70, and pad 70 has an opening that runs through 71, passes opening 71 for elastic webbing 60, and pad 70 can be arranged on the elastic webbing 60.Wherein, pad 70 can be silica gel pad, can allow the user comparatively comfortable on dressing, or when being fixed in object 80, can increase frictional force.

See also Fig. 7 to Figure 10, be depicted as second embodiment and the 3rd embodiment schematic diagram of carrying device disclosed in this invention.Carrying device disclosed by the invention includes housing 20, pivot 30, card body 40, torsion spring 50, and elastic webbing 60.

These two embodiment are identical with action principle and the element marking symbol of first embodiment, and difference is that the part of elastic webbing 60 is set to two, and the part of card body 40 also is provided with two.Therefore, the user optionally with elastic webbing 60 fasteners in two card bodies 40 one of them, also optionally install pad 70 additional on elastic webbing 60.

Carrying device disclosed according to the present invention, normality is wound on the pivot its elastic webbing by torsion spring, when the elastic webbing fastener in card during body, the restoring force that torsion spring produced is tightly fixed on the object carrying device, and after pushing the card body, can make elastic webbing disengaging card body and auto reeling in pivot.So can be so that carrying device is not when using, elastic webbing can not expose and avoid dirty, and the fixed form by fastener, even after can guaranteeing that carrying device is long-term and using, still can be tightly fixed on the object.

Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.

Claims

1. a carrying device in order to be fixed on the object, is characterized in that, includes:

One housing;

One pivot, this pivot are articulated in an end of this housing;

One card body, this card body is arranged at the other end of this housing corresponding to this pivot;

One torsion spring, an end of this torsion spring is connected in this pivot, and the other end is connected in this housing; And

One elastic webbing, this elastic webbing is connected in this pivot, and this elastic webbing can be walked around this object and fastener blocks body in this, and this elastic webbing is wound in this pivot by this torsion spring normality, and when this elastic webbing fastener when this blocks body, this torsion spring produces a restoring force and makes this elastic webbing be tightly fixed on this object.

2. carrying device according to claim 1 is characterized in that, this housing one side has a groove.

3. carrying device according to claim 1 is characterized in that, this housing has two pivot holes, and the two ends of this pivot are articulated in this pivot hole respectively.

4. carrying device according to claim 1 is characterized in that, this card body has a trip, and this elastic webbing has a joint portion, and wherein this joint portion has a buckle, and this elastic webbing is buckled in this trip by this snap hook, so that this elastic webbing is fastened in this card body.

5. carrying device according to claim 4 is characterized in that this joint portion also has a connecting piece, and this binding sheet is in order to connect this buckle and this elastic webbing.

6. carrying device according to claim 1, it is characterized in that, this card body has a spring, this spring is arranged between this card body and this housing, make this card body to move, and this card body of these spring normality pushing and pressing make this elastic webbing can be fastened in this card body in a fixed position relative to this housing, when this spring is subjected to an outer force compresses, can make this elastic webbing break away from this card body.

7. carrying device according to claim 1 is characterized in that this carrying device also has a pad, and this pad has an opening that runs through, and uses for this elastic webbing and wears this opening, and this pad is arranged on this elastic webbing.