CN203789368U

CN203789368U - Luggage case handle

Info

Publication number: CN203789368U
Application number: CN201420055167.3U
Authority: CN
Inventors: 唐台湘
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-01-28
Filing date: 2014-01-28
Publication date: 2014-08-27
Anticipated expiration: 2024-01-28

Abstract

The utility model discloses a luggage case handle which is used for combining a retractable pull rod of a luggage case to control the stretching and retracting of the pull rod. The luggage case handle comprises a grip handle, a button, a transmission element and a pull rope, wherein the grip handle is internally provided with a containing space and a button hole communicated to the containing space is formed in the side face of the grip handle; the button is arranged in the button hole in the side face of the grip handle and the rear end of the button stretches into the containing space; a first transmission part is arranged at the rear end of the button; the transmission element is arranged in the containing space and is provided with a second transmission part matched with the first transmission part and can be driven by the button; one end of the pull rope is combined with the transmission element; the other end of the pull rope drives a clamping mechanism to be locked or unlocked. According to the luggage case handle disclosed by the utility model, the button is located at the side edge of the grip handle so as to be good for pressing the button when the handle is gripped; meanwhile, the top face of the grip handle has a beautiful appearance and an inner linkage mechanism adopts a structure of the transmission element and the pull rope so that the effects of convenience in utilization, simple structure, cost reduction and the like can be realized.

Description

Luggage handle

Technical field

The utility model relates to a kind of Luggage handle, espespecially a kind of be applied on luggage case and can control flexible drawing the Luggage handle design of implementing to extend and shortening.

Background technology

The flexible handle that draws of known luggage case, there are one or two telescopic levers, in this telescopic lever, be provided with braking structure, this not flexible of telescopic lever when this braking structure locking, this telescopic lever flexible when this braking structure is untied, and the end of this telescopic lever all can be in conjunction with leader, and be provided with one or more than one button at this handle, this button can touch the interlinked mechanism in this handle, make this interlinked mechanism can drive this braking structure locking or untie, therefore user can pull out arbitrarily the flexible handle that draws of luggage case, and will stretch and draw being contracted in luggage case behind.

Yet, known application is at the flexible handle that draws handle of luggage case, often this above-mentioned button is arranged on to the end face centre of this handle, must by user's thumb, be gone to press, for example US Patent No. 8499417, US Patent No. 5727898, US Patent No. 6128806, US Patent No. 6470529, US Patent No. 6802409, US Patent No. 6918475, US Patent No. 7886404, US Patent No. 8141204, US Patent No. 6332242, US Patent No. 6530459, US Patent No. 6550102, US Patent No. 5636410, US Patent No. 6026542, US Patent No. 5781965, US Patent No. 5692266, US Patent No. 5669103, US Patent No. 6061871, shown in US Patent No. 6295698 grades.Also there are some this above-mentioned button to be arranged on to the bottom surface centre of this handle, shown in US Patent No. 5713441, US Patent No. 5502876, US Patent No. 5628088, US Patent No. 6874604, US Patent No. 5689854 etc.Be arranged in addition handle one end, such as US Patent No. 6508344, US Patent No. 5862572, US Patent No. 6830135, US Patent No. 6857512 etc., or be arranged on this handle two ends US Patent No. 7200896, US Patent No. 6920666, US Patent No. 7188715 etc.As can be seen here, most Luggage handles all need to use thumb to remove to press button, and be difficult for taking advantage of a situation when holding handle, with forefinger or middle finger, go to press.Moreover, the design of above-mentioned button setting position, mostly be in order to drive a pull bar of this interlinked mechanism, pull bar is inflexible Metallic rod, make pull bar remove to touch the braking structure in this telescopic lever, if pull bar will be used instead to drag-line more cheaply, position and the interlinked mechanism difficult design of this button will be caused.

Utility model content

In view of this, the technical problems to be solved in the utility model is to provide a kind of Luggage handle, and button and interlinked mechanism by handle design, the position that button is positioned at more easily press, and also interlinked mechanism is quite simplified and is reduced costs.

For solving the problems of the technologies described above, the technical solution of the utility model is achieved in that

A Luggage handle, for being combined in the telescopic lever of luggage case, drives the braking structure in this telescopic lever, and it comprises:

One handle, the inside of this handle has an accommodation space, and outside has an end face, a bottom surface corresponding to this end face, be connected to the two sides between this end face and bottom surface, and be connected to the both ends of the surface between this end face and bottom surface, this side is provided with the button hole that is communicated to this accommodation space;

One button, is arranged on the button hole of this handle side, and the front end of this button protrudes this button hole, and this accommodation space is stretched in rear end, Yi Bian and rear end be at least provided with one first driving section;

One actuated element, is arranged in this accommodation space, and this actuated element has one second driving section coincideing with this first driving section, and this second driving section is driven by this button; And

One drag-line, one end of this drag-line is combined in this actuated element, and the other end drives this braking structure locking or release.

As preferred version, this handle comprises a body and a upper cover, and this body has this side and this button hole, forms this accommodation space on this body, and this upper cover is combined on this accommodation space.

As preferred version, the first driving section of this button is most teeth arranged in a straight line, and the second driving section of this actuated element is most the teeth that fan-shaped is arranged.

As preferred version, this actuated element has the wheel disc of a circle and the wire portion of adjacent this wheel disc, and the edge of this wheel disc is provided with this second driving section and a joint portion.

As preferred version, this joint portion has the perforation through this wheel disc, and takes turns from this profile groove that plate edge is communicated to this perforation.

As preferred version, in this accommodation space, be provided with two diminished shafts, these actuated element central authorities are provided with cover should the taper hole of diminished shaft.

As preferred version, one end of this drag-line has a stop section, and this drag-line is located in this perforation, and this stop section is resisted against this perforation one end, and this drag-line is wound onto this wire portion.

As preferred version, the both sides of this button rear end are respectively equipped with this first driving section, and two actuated elements make respectively the second driving section and the first driving section coincide, and two drag-lines that are combined in respectively this actuated element.

As preferred version, more comprise a flexible member, this flexible member one end leans the rear end at this button.

As preferred version, more comprise the retaining element of the arch of fixing this flexible member.

The technique effect that the utility model reaches is as follows: the design of the utility model Luggage handle, make button be positioned at the side of handle, while being conducive to hold, be pressed into button, make handle end face there is moulding more attractive in appearance simultaneously, and its inner interlinked mechanism adopts the structure of actuated element and drag-line, so can reach easy to use and structure and simplify and the effect such as cost.

Accompanying drawing explanation

Fig. 1 is the exploded perspective schematic diagram of the utility model preferred embodiment.

Fig. 2 is the combination schematic perspective view of the utility model preferred embodiment.

Fig. 3 is the A-A generalized section of the utility model preferred embodiment.

Fig. 4 is the B-B generalized section of the utility model preferred embodiment.

Fig. 5 is the A-A section action schematic diagram of the utility model preferred embodiment.

Fig. 6 is the B-B section action schematic diagram of the utility model preferred embodiment.

[critical piece symbol description]

1 handle

11 accommodation spaces

111 diminished shafts

12 end faces

13 bottom surfaces

14 sides

15 end faces

16 button holes

17 bodies

18 upper covers

19 connect protuberance

2 buttons

21 front ends

22 rear ends

23 first driving sections

231 teeth

3 actuated elements

31 second driving sections

311 teeth

32 wheel discs

33 wire portions

34 joint portions

341 perforation

342 profile grooves

35 taper holes

4 drag-lines

41 stop sections

5 flexible members

6 retaining elements

10 telescopic levers.

The specific embodiment

As shown in Figures 1 and 2, the utility model Luggage handle, for being combined in the telescopic lever 10 of luggage case, drive the braking structure in this telescopic lever 10, and can control telescopic lever 10, extend and shorten, its preferred embodiment comprises a handle 1, a button 2, an actuated element 3 and a drag-line 4, can implement in addition a flexible member 5 and a retaining element 6, wherein:

As shown in Figure 1, this handle 1 is in order to be combined in telescopic lever 10 upper ends (as shown in Figure 2), its inside has an accommodation space 11, the outside of handle 1 has the end face 12 that a moulding is tilted, a bottom surface 13 corresponding to end face 12, be connected to the two sides 14 between end face 12 and bottom surface 13, and be connected to the both ends of the surface 15 between end face 12 and bottom surface 13, wherein a side 14 is provided with the button hole 16 that is communicated to accommodation space 11.Moreover this handle 1 preferably comprises a body 17 and a upper cover 18, body 17 has above-mentioned this side 14 and button hole 16, and on body 17, forms above-mentioned accommodation space 11, and this upper cover 18 is combined on accommodation space 11, at upper cover 18, forms above-mentioned this end face 12.

As shown in 1 figure and Fig. 3, this button 2 is arranged in the button hole 16 of handle 1 side 14 actively, its front end 21 protrudes button hole 16, its rear end 22 is stretched in accommodation space 11, and rear end 22 be provided with one first driving section 23 at least on one side, as shown in Figure 1, preferably on the both sides of the rear end 22 of this button 2, be respectively equipped with this first driving section 23, the first driving section 23 is preferably most teeth 231 arranged in a straight line, makes button 2 drive actuated element 3 by the first driving section 23.

As shown in Fig. 1 and Fig. 4, this actuated element 3 is arranged in the accommodation space 11 of handle 1, its edge has one second driving section 31 identical with the first driving section 23 of this button 2, the second driving section 31 is preferably most the teeth 311 that fan-shaped is arranged, when the second driving section 31 and the first driving section 23 coincide, can, by pressing the mode of button 2 front ends 21, actuated element 3 be driven by button 2.As shown in Figure 1, this actuated element 3 preferably has the wheel disc 32 of a circle, and the wire portion 33 of an adjacent wheel disc 32; The edge of this wheel disc 32 is provided with the second 31Ji Yi joint portion, driving section 34, and joint portion 34 provides drag-line 4 one end fixing position, preferably has the perforation 341 through wheel disc 32, and from wheel disc 32 edges, is communicated to the profile groove 342 of perforation 341; And this wire portion 33 is when actuated element 3 pulls this drag-line 4, in order to guide the semi-circular grooves shape of drag-line 4.Moreover, in the accommodation space 11 of this handle 1, be provided with two diminished shafts 111, and the central authorities of actuated element 3 are provided with the taper hole 35 of fit diminished shaft 111, when actuated element 3 is driven by button 2, can turn round, and then drive again drag-line drag-line 4.

As shown in Fig. 1 and Fig. 4, this drag-line 4 is cable wire or plastic cement rope, preferably be embodied as two, its one end is combined in respectively the joint portion 34 of actuated element 3, the other end extends through the connection protuberance 19 of the bottom surface 13 of handle 1, go deep into again telescopic lever 10 and be connected with braking structure (not shown), and then drive braking structure locking or the release in telescopic lever 10.Wherein, this drag-line 4 preferably one end has a stop section 41, make drag-line 4 be located in the perforation 341 of joint portion 34, and stop section 41 is resisted against perforation 341 one end, therefore makes drag-line 4 can walk around wire portion 33.

As shown in Figures 1 and 3, this flexible member 5 can be helical spring or other elastic constructions, makes flexible member 5 one end lean the rear end 22 at button 2, and the other end leans accommodation space 11 inwalls at handle 1, after button 2 is pressed, by flexible member 5, make button 2 homings.And this retaining element 6 block that be arch or other shapes, in order to be combined in the accommodation space 11 of handle 1, is fixed above-mentioned flexible member 5.

As shown in Figures 5 and 6, during the application of the utility model Luggage handle, the connection protuberance 19 of handle 1 is plugged on to the telescopic lever 10 of luggage case, so when needs are drawn luggage case or are taken in luggage case, can allow user hold at handle 1, then along the action of holding, with forefinger or middle finger, press again the front end 21 of button 2.When button 2 inside contracts toward handle 1, by the tooth 231 of the first driving section 23, drive the tooth 311 of the second driving section 31 of actuated element 3, thereby make actuated element 3 revolutions, during its revolution, the synchronous drag-line 4 that drives rises, and then drive the braking structure release in telescopic lever 10, telescopic lever 10 can be elongated or shortened.Otherwise, when hand is decontroled the pressure to button 2, can utilize flexible member 5 to make button 2 homings, actuated element 3 also can be driven homing, drag-line 4 declines and causes the braking structure in telescopic lever 10 to lock once again, and telescopic lever 10 can not be elongated or shortened again.

The above, be only preferred embodiment of the present utility model, is not intended to limit protection domain of the present utility model.

Claims

1. a Luggage handle, for being combined in the telescopic lever of luggage case, drives the braking structure in this telescopic lever, it is characterized in that, it comprises:

2. Luggage handle as claimed in claim 1, is characterized in that, this handle comprises a body and a upper cover, and this body has this side and this button hole, forms this accommodation space on this body, and this upper cover is combined on this accommodation space.

3. Luggage handle as claimed in claim 1, is characterized in that, the first driving section of this button is most teeth arranged in a straight line, and the second driving section of this actuated element is most the teeth that fan-shaped is arranged.

4. Luggage handle as claimed in claim 3, is characterized in that, this actuated element has the wheel disc of a circle and the wire portion of adjacent this wheel disc, and the edge of this wheel disc is provided with this second driving section and a joint portion.

5. Luggage handle as claimed in claim 4, is characterized in that, this joint portion has the perforation through this wheel disc, and takes turns from this profile groove that plate edge is communicated to this perforation.

6. Luggage handle as claimed in claim 5, is characterized in that, is provided with two diminished shafts in this accommodation space, and these actuated element central authorities are provided with cover should the taper hole of diminished shaft.

7. Luggage handle as claimed in claim 6, is characterized in that, one end of this drag-line has a stop section, and this drag-line is located in this perforation, and this stop section is resisted against this perforation one end, and this drag-line is wound onto this wire portion.

8. Luggage handle as claimed in claim 7, is characterized in that, the both sides of this button rear end are respectively equipped with this first driving section, and two actuated elements make respectively the second driving section and the first driving section coincide, and two drag-lines that are combined in respectively this actuated element.

9. Luggage handle as claimed in claim 1, is characterized in that, more comprises a flexible member, and this flexible member one end leans the rear end at this button.

10. Luggage handle as claimed in claim 9, is characterized in that, more comprises the retaining element of the arch of fixing this flexible member.