CN200950883Y - Luggage trunk and bag telescopic pulling rod bend type single handle structure - Google Patents

Luggage trunk and bag telescopic pulling rod bend type single handle structure Download PDF

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Publication number
CN200950883Y
CN200950883Y CN 200620007692 CN200620007692U CN200950883Y CN 200950883 Y CN200950883 Y CN 200950883Y CN 200620007692 CN200620007692 CN 200620007692 CN 200620007692 U CN200620007692 U CN 200620007692U CN 200950883 Y CN200950883 Y CN 200950883Y
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CN
China
Prior art keywords
handgrip
luggage case
knapsack
telescopic lever
folding type
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Expired - Fee Related
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CN 200620007692
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Chinese (zh)
Inventor
林哲宏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QIAOGONG SCIENCE AND TECHNOLOGY Co Ltd
Original Assignee
QIAOGONG SCIENCE AND TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN 200620007692 priority Critical patent/CN200950883Y/en
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Publication of CN200950883Y publication Critical patent/CN200950883Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides an extensible pull rod with flexible single handlebar structure of a luggage case and a backpack, which includes a handlebar pedestal having a containing groove on the top of which an expanding flute is positioned; a single handlebar which is positioned in the containing groove of the handlebar pedestal. The single handlebar includes a handlebar head and a handlebar handle which are connected with each other in a pin joint way. The single handlebar is also provided with a button and a grasping part. Thereby, making the single handlebar to have the functions of flexing and collection to actively upgrade a quality of matching the luggage case and the backpack.

Description

Luggage case, the singlehanded bar structure of knapsack telescopic lever folding type
Technical field
The utility model is relevant a kind of luggage case, knapsack telescopic lever handle structure, refers to a kind of handgrip can the bending and the singlehanded bar structure of luggage case, knapsack telescopic lever folding type of convenient collection especially.
Background technology
Luggage case, knapsack are the glove utensils that the modern travels, goes abroad commonly used, and luggage case all is provided with castor and the pull bar that uses for towing, and just present popular small-sized luggage case, knapsack, as can built-in portable computer or the luggage case of file (or briefcase etc.), castor and the pull bar that uses for towing of setting up also in vogue, and luggage case has dual-pulling rod type and simplex pull rod formula in order to the pull bar branch that pulls, and because of the simplex pull rod formula in that to cooperate luggage case to use comparatively light, and can not occupy the bigger space of luggage case casing, become the trend that main flow is used so have.
In the use of simplex pull rod formula luggage case, its handgrip can be divided into T shape handgrip and the singlehanded handle of Γ shape, and T shape handgrip is owing to can hold the rod head of middle position in the lump in use, feel more uncomfortable, and curable grip is relatively poor, if will improve, then needs the both sides handle-bar grip lengthening with T shape handgrip, but the anxiety that the volume increase is arranged so again, and moulding becomes lofty.And Γ shape one hand is gripping and volume adequacy owing to suitable, so be the main selection of collocation simplex pull rod formula luggage case.But, because Γ shape one hand is its handle-bar grip amesiality, so being provided with, it will make the handle bracket of luggage case, knapsack can't be also amesiality between two parties, this is a quite unfavorable disappearance in the product design, therefore, the one hand that how to make simplex pull rod formula luggage case does not hinder the characteristic of global design again having convenient the gripping, really is that industry should be made great efforts the emphasis direction researched and developed again.
Edge this, the inventor is not because shortcoming and structural design thereof that existing one hand uses its collocation are attained the desirable fact, the present utility model people promptly sets about researching and developing its solution, hope can be developed a kind of singlehanded bar structure of folding type that has more operation ease and desirable collocation property, to promote the development of industry, satisfying through for a long time design has generation of the present utility model.
The utility model content
The purpose of this utility model is to be to provide a kind of luggage case, the singlehanded bar structure of knapsack telescopic lever folding type, and it can make singlehanded to have the function of bending, and then its use such as luggage case, knapsack of arranging in pairs or groups of facility, makes the product texture of the better product of its tool.
Another purpose of the present utility model is to be to provide a kind of luggage case, the singlehanded bar structure of knapsack folding type, and it can make singlehanded having the function of collection, give prominence to the casing outside easily to avoid handgrip, and holding of easy convenient handgrip is got use.
The utility model is for reaching above-mentioned purpose, and the technical scheme that it adopted comprises:
One handle bracket, this handle bracket is provided with a tank, this tank below be provided with this telescopic lever device of a through hole and be connected;
One singlehanded, this one hand handle is to be located in the tank of this handle bracket, this one hand is including a handgrip head that is articulated and a handgrip shank, and this one hand can have impetus conveniently to hold the button and the grip part of getting handgrip and pulling out the telescopic lever device for finger being provided with one.
According to aforementioned structure, this grip part is the recess that is located at this handgrip head for.
According to aforementioned structure, this grip part is the protuberance that is located at this handgrip head for.
According to aforementioned structure, this grip part is the burr group that is located at this handgrip shank for.
According to aforementioned structure, this grip part is the dimpled grain group that is located at this handgrip shank for.
According to aforementioned structure, the top side of this tank further is provided with one can stretch into the expansion groove of getting handgrip conveniently to hold for finger.
According to aforementioned structure, this grip part is the recessed groove that colludes that is located at this handgrip shank for.
According to aforementioned structure, the front end of this tank is to be provided with one to receive shield, and this receipts shield also forms one of this tank front end and receives the screening groove.
According to aforementioned structure, being formed with corresponding pivot joint between this handgrip head and handgrip shank changes face, then is provided with the location division in order to the blocking location on this pivot joint commentaries on classics face.
According to aforementioned structure, this location division includes locating slot and the locating flange that is divided between this handgrip head and handgrip shank.
According to aforementioned structure, this location division includes steel ball and the locating slot that is divided between this handgrip head and handgrip shank, and this steel ball is to be located in the groove and to be subjected to replacing of a spring.
According to aforementioned structure, this handgrip head is provided with one in order to be installed with the button groove of this button, and this button is to be subjected to replacing of its below one spring.
According to aforementioned structure, this one hand is being provided with a button in order to the flexible pulling of control telescopic lever.
The employing the beneficial effects of the utility model are: the utility model is to provide a kind of luggage case, the singlehanded bar structure of knapsack telescopic lever folding type, it includes a handle bracket, this handle bracket is provided with a tank, and the top side of this tank further is provided with one and expands groove; One singlehanded, this one hand is being to be located in the tank of this handle bracket, and this one hand is including a handgrip head that is articulated and a handgrip shank, and this one hand is last and be provided with a button and grip part; By this, so that singlehanded function with bending, collection, with product texture such as its collocation luggage case of positive lifting, knapsacks.
For further understanding feature of the present utility model, technological means and the concrete function of being reached, purpose, enumerate of the present utility model one now than specific embodiment, and cooperate graphic, figure number detailed description as back:
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is a three-dimensional exploded view of the present utility model;
Fig. 3 is a combination cross-sectional schematic of the present utility model;
Fig. 4 is that the utility model one hand is implemented schematic diagram one articulating the location;
Fig. 5 is that the utility model one hand is implemented schematic diagram two articulating the location;
Fig. 6 is that the utility model one hand is implemented schematic diagram three articulating the location;
Fig. 7 is the three-dimensional cross-sectional schematic of the utility model bouncer;
Fig. 8 is the cross-sectional schematic of the utility model bouncer;
Fig. 9 is a pressing operation schematic diagram of the present utility model;
Figure 10 is a spring operation chart of the present utility model;
Figure 11 is a simplex pull rod pivot action schematic diagram of the present utility model;
Figure 12 is a stretched operation schematic diagram of the present utility model;
Figure 13 is the stretched operation schematic diagram of finishing of the present utility model;
Figure 14 is the schematic diagram that folds of the utility model simplex pull rod;
Figure 15 is the spring schematic diagram of the utility model simplex pull rod;
Figure 16 is the pivot action schematic diagram of the utility model simplex pull rod;
Figure 17 implements schematic diagram one for the portion of getting of holding of the utility model simplex pull rod;
Figure 18 implements schematic diagram two for the portion of getting of holding of the utility model simplex pull rod;
Figure 19 implements schematic diagram three for the portion of getting of holding of the utility model simplex pull rod;
Figure 20 implements schematic diagram four for the portion of getting of holding of the utility model simplex pull rod;
The specific embodiment
See also Fig. 1, Fig. 2 and shown in Figure 3, the utility model include a handle bracket 10, one singlehanded 20, one PBU pushbutton unit 30, reach a telescopic lever device 90, wherein, this telescopic lever device 90 comprises a draw-gear 40, a body device 50, one first blocking device 60, one second blocking device 70 and a bouncer 80 again;
This handle bracket 10 is provided in a side of on the casing 100 (or knapsack etc.), and this handle bracket 10 is provided with a tank 11, and the front end of this tank 11 is to be provided with one to receive shield 12, and this receipts shield 12 also forms one of this tank 11 front ends below and receives screening groove 13; The below of this tank 11 is provided with a through hole 14, and this through hole 14 provides the flexible start space of this body device 40.
This one hand is 20 to be located in the tank 11 of this handle bracket 10, and this one hand includes a handgrip head 21 that is articulated and a handgrip shank 22 to 20, and these handgrip head 21 sides are provided with a tip hole 211, but mat one tip bar 212 is consolidated in this body device 50 (back is described in detail); These handgrip head 21 front ends convex with the less pivot joint block of a width 213, and the side of this pivot joint block 213 is provided with pivoted hole 214 and first locating slot 215, second locating slot 216; On this handgrip head 21 and be provided with the button groove 217 and the start groove 218 of connection.One end of this handgrip shank 22 is established pivot joint groove 221 that should pivot joint block 213, and these pivot joint groove 221 sides are provided with pivoted hole 222, are articulated in order to the pivoted hole 214 of mat one hinged arm 223 with this pivot joint block 213.Certainly, the pivot joint of this handgrip head 21 and handgrip shank 22 relation also can be exchanged setting with the pivot joint block 213 of this handgrip head 21 and the pivot joint groove 221 of this handgrip shank 22, can reach both pivot joint functions equally; Moreover, this handgrip head 21 and handgrip shank 22 articulate relation and are formed with corresponding pivot joint commentaries on classics face according to it, can further be provided with location division on this pivot joint commentaries on classics face in order to the blocking location, this location division can be provided with first locating slot 215 in the side of this pivot joint block 213, second locating slot 216, this handgrip shank 22 then is provided with a locating flange 224 that is circular arc in the side of this pivot joint groove 221, as shown in Figure 4, this locating flange 224 can be butted on this second locating slot 216 when one hand is use gripping state to 20, and this locating flange 224 can be in singlehanded this first locating slot 215 that be butted on when being the bending collecting state to 20, in order to grip and terminal during the bending collecting state articulates and locatees in using as this handgrip shank 22; And for example shown in Figure 5, this handgrip shank 22 articulates the location in the terminal of handgrip head 21, also can a groove 225 be set in this handgrip shank 22 and fill, and the locating slot 219 that this steel ball 227 of mat is butted on these handgrip head 21 appropriate locations is reached into this groove 225, a spring 226 and steel ball 227; Same principle as shown in Figure 6, also can be located at steel ball 210 on this handgrip head 21, and the locating slot 228 that this steel ball 210 of mat is butted on these handgrip shank 22 appropriate locations is reached.
This PBU pushbutton unit 30 includes a button 31 and spring 32, and this button 31 is to be located in the button groove 217 of this handgrip head 21, and the below of this button 31 is to be subjected to replacing of this spring 32.
This draw-gear 40 includes a traction piece 41, these traction piece 41 upper ends are provided with a traction head 411, this traction head 411 is to be located in the start groove 218 of this handgrip head 21, and bear responsibility this spring 32 and the interlock of pushing that is subjected to this button 31, it is to stretch in this body device 50 that the below binding of this traction head 411 has a draw bar 412, this draw bar 412; Moreover, the below of this draw bar 412 is that the transmission binding has a traction push piece 413, this traction push piece 413 can be connected with this draw bar 412, and under suitable start distance and Design of length, this traction push piece 413 also can be the setting that separates with this draw bar 412, and the below of this traction push piece 413 is to be provided with one to push away inclined-plane 414.
This body device 50 includes interior pipe 51, middle pipe 52 and the outer tube 53 that its section kenel can be various anti-distortion section structures such as ellipse, square, rectangle, polygon, should be provided with pivot hole 511 in interior pipe 51 tops, but this this tip bar 212 of pivot hole 511 mats is consolidated in this one hand 20 211 places, tip hole, makes that pipe 51 can be with this one hand 20 one starts in this; Pipe 52 is to be located in this outer tube 53 and to be installed with in this to manage 51 in being somebody's turn to do, and pipe 52 upper ends are consolidated with a pipe box 520 in this, and pipe 52 is provided with the one first blocking hole 521 and the second blocking hole 522 in this, and in addition, pipe 52 belows one side is provided with a tip hole 523 in this; These outer tube 53 tops are installed with a pipe box 530, and the root edge of build-in its through hole 14 in this handle bracket 10, and the bottom of this outer tube 53 is to be fixedly arranged on this casing 100, this outer tube 53 is provided with a telescopic hole 531 and the second blocking hole 532 of the same side, these telescopic hole 531 tops are to be one toward interior gradually wide oblique-shaped hole, in order to not play firm blocking effect as the extendable room of respective members, in addition, a side of these outer tube 53 relative these telescopic holes 531 is to be provided with one first blocking hole 533.
This first blocking device 60 includes one first locking housing 61, this first locking housing 61 includes upper end one and connects one of portion 611 and lower end broad and support portion 612, this meets portion 611 is the lower ends that are consolidated in pipe 51 in this, but so that this first blocking device 60 and interior pipe 51 one interlocks, this first locking housing 61 is provided with top one vertical first through hole 613 and below one horizontal first slotted eye 614 that is connected, this first through hole 613 is in order to be installed with this traction push piece 413, this first slotted eye 614 is toward the first blocking hole 521 that should middlely manage 52, the second blocking hole, 522 directions are formed with a perforate 615, be provided with one first Breech block 616 in this first slotted eye 614, this first Breech block 616 is replaced by a spring 617 of being located in this first slotted eye 614, this first Breech block 616 and be provided with a side to should perforate 615 one protrudingly support 618 and top one face 619 that concaves, this face 619 that concaves is that the inclined-plane 414 that pushes away with this traction push piece 413 connects.
Second blocking device 70 includes one second locking housing 71, this second locking housing 71 includes upper end one and connects one of portion 711 and lower end broad and support portion 712, this meets portion 711 and is provided with a tip hole 713, and mat one tip bar 524 is consolidated in the tip hole 523 of pipe 52 belows in this, but so that this second blocking device 70 and middle pipe 52 one interlocks, this first locking housing 71 is provided with top one vertical spring through hole 714 and below one horizontal second slotted eye 715 that is connected, see also Fig. 7, an arrival slot hole 715 and inner side channel 716 formed grooves that Fig. 8, this spring through hole 714 include the top support portion 717; This second slotted eye 715 is the second less perforates 719 of first perforate 718 and other stomidium footpath that are formed with an end, be provided with one second Breech block 73 in this second slotted eye 715, one end of these second Breech block, 73 relative these first perforates 718 is provided with one and protrudingly supports 731, and an end of this second perforate 719 is to be subjected to replacing of a spring 732 relatively, this second Breech block 73 and be provided with the top an end that concaves face 733 and relative this second perforate 719 be provided with an opening room 734, a clamping block 736 that is provided with a spring 735 and is replaced by this spring 735 in this opening room 734, this clamping block 736 also protrudes out a blocking bar 737 that is located in this second perforate 719.
This bouncer 80 is to be located on this second blocking device 70, this bouncer 80 includes a spring pilot pin 81 and spring spring 82, this spring pilot pin 81 is to be located in this spring through hole 714, its upper end is provided with one and supports head 811, should support head 811 is replaced by this spring spring 82 of being located at arrival slot hole 715, so that this elastic force that spring pilot pin 81 1 makes progress to be provided, this spring pilot pin 81 and be provided with one can be butted on this groove support the side of portion 717 protruding support 812 and the lower end-push away inclined-plane 813, this pushes away inclined-plane 813 is to connect with the face that concaves 733 of this second Breech block 73.
See also shown in Figure 3, the utility model is when collapse state, this bouncer 80 is the belows that are butted on this first blocking device 60, when pushing this button 31, as shown in Figure 9, this draw-gear 40 will be by downward interlock, and the inclined-plane 414 that pushes away of these traction push piece 413 belows of mat promotes these Breech blocks 616, make this protruding supporting contract in 618 and break away from resistance, hold state and remove button to pipe 52 the first blocking hole 521 in this.This bouncer 80 continued and promptly brought into play its spring effect this moment, as shown in figure 10, this spring pilot pin 81 of replacing that is this spring spring 82 of mat rises, moment together with this first locking housing 61 also by jack-up upwards, owing to should interior pipe 51 be and the first locking housing, 61 one interlocks, so pipe 51, one hand also together upspring 20 and jumped in being somebody's turn to do.Moreover, because this moment, this second Breech block 73 was removed replacing by this spring pilot pin 81, therefore this spring 732 can promote this second Breech block 73, and make this protruding 731 telescopic holes 531 that enter this outer tube 53 that support, this blocking bar 737 then withdraws from the first blocking hole 533 of this outer tube 53, and can remove this second blocking device 70 by the blocking state of outer tube 53 this moment.
Continuing, it is shown in Figure 11 to see also, when this one hand upwards bounces a little height to 20 (belonging to little spring), this handgrip shank 22 can break away from this receipts and hide blocking of receipts shield 12 before groove 13, this moment can convenient staff gripping draw and carry upwards, also can be with the upwards bending and be positioned anyhow user mode of this handgrip shank 22.When after this one hand is 20 springs, upwards drawing again, should in pipe 51, first blocking device 60 with the one start that makes progress, and support 618 when rising to the second blocking hole 522 of pipe 52 in this when this first blocking device 60 protruding, because the thrusting action of 617 pairs first Breech blocks 616 of this spring, will make this protrudingly support 618 and be equipped in this second blocking hole 522.Grip these handgrip shank 22 application of forces again when upwards drawing this moment, should also will be drawn high in the lump by middle pipe 52, and make be consolidated in second Breech block 73 of second blocking device 70 of pipe 52 belows, because of the application of force makes its protruding telescopic hole 531 that supports 731 these outer tubes 53 of disengaging, as shown in figure 12, make in this pipe 52 be continued upwards lifting.
Continuing, it is shown in Figure 13 to see also, when this second blocking device 70 rises with pipe in this 52, and this second Breech block 73 that arrives protruding support 731 support into this outer tube 53 the second blocking hole 532 time, this second blocking device 70 promptly is braked, and make manage 52 in this, interior pipe 51 and singlehanded can't pulling on 20 again put on liter, and finishes the stretching and the positioning action of this body device 50.
See also Figure 14, Figure 15, Figure 16, when the flexible trombone slide of this luggage case 100 during in collapse state, this one hand can be bendingly that bundle is combined in this tank 11 to 20, and makes this handgrip shank 22 embed this receipts screening groove 13 and screened by this receipts shield 12.When pushing this button 31, this one hand is a bit of height of 20 spring risings immediately, this moment can be convenient should one hand 20 hold and get and give stretched again, or directly this handgrip shank 22 is pivoted beat straight and take advantage of a situation body is stretched, and the stretched operation of convenient luggage case 100 its body devices 50 and towing use.
See also shown in Figure 17, because the pushing of this button 31 removed one hand that padlock follows 20 spring, be that the submissile that belongs to particular design is jumped operation (about about 1 centimeter height), purpose be to make this one hand 20 rise a little and bent beat straight this handgrip shank 22 and convenient grip and upwards draw carry, therefore should on 20, can further be provided with a grip part by one hand, as shown in the figure, this grip part is to be a recess 210A structure that is located on these handgrip head 21 sides, the facility of this recess of mat 210A is puted forth effort, make easier holding get this one hand of lifting 20, certainly, this grip part can be arranged on handgrip head 21 or the handgrip shank 22 on demand.Moreover the tank 11 end face both sides of this handle bracket 10 also can further be provided with one and expand groove 110, and this expansion groove 110 of mat can provide to hold more easily gets the space; And, when this one hand 20 during in initial collapse state, this expansion groove 110 also can cooperate pushing of this button 31 and facility is held simultaneously and got this one hand 20, and takes advantage of a situation after removing snap close this one hand 20 liftings, also is a mode of operation easily.
And what need to specify is that the tank top of luggage case is suitable with the width of handgrip, and the utility model this expansion groove 110 is based on this one hand of increase the space of 20 both sides is provided with.
See also shown in Figure 180ly, aforementioned this grip part is to be the protuberance 210B structure that is located on this handgrip head 21, this protuberance of mat 210B equally can be convenient should one hand 20 holding to get on the stretched operation and put forth effort after the submissile jumping.Moreover this protuberance 210B is not limited to flat-shaped protuberance form, and other shape and structure also can suitably be implemented, and for example this protuberance 210B also can be for protruding out the protuberance setting of these handgrip head 21 end faces.
And for example shown in Figure 19, this grip part also can form the setting of a burr group 210C (or dimpled grain group not shown in the figures) on the outer surface of this handgrip shank 22, as user during with this button 31 of finger presses, can the mat palm recline and put forth effort on the burr group 210C of this handgrip shank 22, and the application of force of taking advantage of a situation when pushing the releasing padlock up pushes away this handgrip shank 22, can should one hand 20 boost with facility with this handgrip shank 22 pivot beat straight, and the also stability of these handgrip shank 22 grippings of facility of the setting of this burr group 210C.
And for example shown in Figure 20, this grip part also can form a recessed setting of colluding groove 210D on the outer surface of this handgrip shank 22, when the user pushes this button 31 with palm, can mat finger collude recessed the colluding of carrying this handgrip shank 22 on the groove 210D and put forth effort, and in pushing the application of force of taking advantage of a situation when removing padlock this handgrip shank 22 is up carried, can one hand mention 20 this handgrip shank 22 to be pivoted and beat directly with facility.
In sum, the utility model luggage case, its above-mentioned its specific structure feature of the singlehanded bar structure mat of knapsack telescopic lever folding type, really can reach every requirement of former creation purpose, and significantly improve the greatest practical effect of existing product, more not seeing has the product of same structure feature openly to sell, the real establishment important document that has met utility model patent of obvious the utility model, the whence proposes the application of utility model patent in accordance with the law, earnestly ask and grant accurate the utility model patent early, to show the legislative spirit of Patent Law award compatriots creation, be that institute is to expecting.
The icon of above said content and illustrated embodiment only is a preferable enforcement example of the present utility model, general allly knows that the personage of this skill makes various variations and modification according to spirit of the present utility model, must be included in the claim of the present utility model.

Claims (13)

1. a luggage case, the singlehanded bar structure of knapsack telescopic lever folding type, comprise one be located at handle bracket, on luggage case, the knapsack be located in this handle bracket one hand and one with this one hand the telescopic lever device of formation continuous action relation, wherein:
This handle bracket is provided with a tank, this tank below be provided with this telescopic lever device of a through hole and be connected;
This one hand is being located in the tank of this handle bracket, it is characterized in that, this one hand is comprising a handgrip head that is articulated and a handgrip shank, and this one hand can have impetus conveniently to hold the button and the grip part of getting handgrip and pulling out the telescopic lever device for finger being provided with one.
2. the singlehanded bar structure of luggage case according to claim 1, knapsack telescopic lever folding type is characterized in that: this grip part is the recess that is located at this handgrip head for.
3. the singlehanded bar structure of luggage case according to claim 1, knapsack telescopic lever folding type is characterized in that: this grip part is the protuberance that is located at this handgrip head for.
4. the singlehanded bar structure of luggage case according to claim 1, knapsack telescopic lever folding type is characterized in that: this grip part is the burr group that is located at this handgrip shank for.
5. the singlehanded bar structure of luggage case according to claim 1, knapsack telescopic lever folding type is characterized in that: this grip part is the recessed groove that colludes that is located at this handgrip shank for.
6. luggage case according to claim 1, the singlehanded bar structure of knapsack telescopic lever folding type is characterized in that: the preceding lower end of this tank is to be provided with one to receive shield, and this receipts shield also forms the receipts screening groove that one of this preceding lower end of tank supplies the handgrip shank to accommodate.
7. luggage case according to claim 1, the singlehanded bar structure of knapsack telescopic lever folding type, it is characterized in that: being formed with corresponding pivot joint between this handgrip head and handgrip shank changes face, then is provided with the location division in order to the blocking location on this pivot joint commentaries on classics face.
8. luggage case according to claim 7, the singlehanded bar structure of knapsack telescopic lever folding type, it is characterized in that: this location division includes locating slot and the locating flange that is divided between this handgrip head and handgrip shank.
9. luggage case according to claim 7, the singlehanded bar structure of knapsack telescopic lever folding type, it is characterized in that: this location division includes steel ball and the locating slot that is divided between this handgrip head and handgrip shank, and this steel ball is to be located in the groove and to be subjected to replacing of a spring.
10. luggage case according to claim 1, the singlehanded bar structure of knapsack telescopic lever folding type is characterized in that: this one hand is being provided with a button in order to the flexible pulling of control telescopic lever.
11. luggage case according to claim 10, the singlehanded bar structure of knapsack telescopic lever folding type is characterized in that: this handgrip head is provided with one in order to be installed with the button groove of this button, and this button comprises the spring that its below is replaced.
12. luggage case according to claim 1, the singlehanded bar structure of knapsack telescopic lever folding type is characterized in that: the top side of this tank further is provided with one can stretch into the expansion groove of getting handgrip conveniently to hold for finger.
13. the singlehanded bar structure of luggage case according to claim 1, knapsack telescopic lever folding type is characterized in that: this grip part is the dimpled grain group that is located at this handgrip shank for.
CN 200620007692 2006-03-22 2006-03-22 Luggage trunk and bag telescopic pulling rod bend type single handle structure Expired - Fee Related CN200950883Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620007692 CN200950883Y (en) 2006-03-22 2006-03-22 Luggage trunk and bag telescopic pulling rod bend type single handle structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620007692 CN200950883Y (en) 2006-03-22 2006-03-22 Luggage trunk and bag telescopic pulling rod bend type single handle structure

Publications (1)

Publication Number Publication Date
CN200950883Y true CN200950883Y (en) 2007-09-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620007692 Expired - Fee Related CN200950883Y (en) 2006-03-22 2006-03-22 Luggage trunk and bag telescopic pulling rod bend type single handle structure

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103932472A (en) * 2014-04-10 2014-07-23 吴江市赛纳电子科技有限公司 Lifting and pulling frame of luggage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103932472A (en) * 2014-04-10 2014-07-23 吴江市赛纳电子科技有限公司 Lifting and pulling frame of luggage

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