CN213768416U

CN213768416U - Travelling bag convenient to be fixed on automobile luggage rack

Info

Publication number: CN213768416U
Application number: CN202023016919.XU
Authority: CN
Inventors: 倪怡童
Original assignee: Jiangxi Institute of Fashion Technology
Current assignee: Jiangxi Institute of Fashion Technology
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-07-23
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to a traveling bag articles for use technical field specifically is a conveniently be fixed in traveling bag of car luggage rack, including lower box, the box articulates through the hinge has last box down, upward be equipped with the pull rod on the box, go up the box with install the universal wheel down on the box, the diapire of box has the inner box through a plurality of damping spring sliding connection down, the opening part of going up the box is connected with the drop cloth through the zip fastener, be equipped with the fixed establishment who is fixed in the traveling bag luggage rack on the box down, and fixed establishment's length-adjustable is adjustable. The lower box body is provided with a fixing mechanism, the length of the fixing mechanism can be adjusted, and the fixing mechanism can fix the traveling bag on the automobile luggage rack. The inner box is arranged in the lower box body, and the damping spring is arranged between the inner box and the lower box body, so that the effect of buffering and damping the inner box is achieved, and damage to articles is avoided.

Description

Travelling bag convenient to be fixed on automobile luggage rack

Technical Field

The utility model relates to a travelling bag articles for use technical field specifically is a travelling bag of conveniently being fixed in car luggage rack.

Background

Luggage rack on the car can supply people to fix luggage, but most of traveling bags on the market do not own possess the structure that can conveniently be fixed in luggage rack, need people to fix the traveling bag with the help of the foreign object, just it is difficult to fix the traveling bag when the limit does not have the foreign object such as rope, has caused very big inconvenience to the trip to most of traveling bags do not possess the absorbing function, damage article very easily when the vehicle is marchd, because we have proposed a traveling bag of conveniently being fixed in car luggage rack.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multiple spot is riveted and mechanism to solve among the prior art film camera lens and need keep the technical problem of correct use angle.

In order to realize the above purpose, the utility model discloses a technical scheme provide a conveniently be fixed in car luggage rack's travel bag, include box down, the box articulates through the hinge has last box down, upward be equipped with the pull rod on the box, go up the box with install the universal wheel down on the box, the diapire of box has the inner box through a plurality of damping spring sliding connection down, the opening part of going up the box is connected with the drop cloth through the zip fastener, be equipped with the fixed establishment who is fixed in the travel bag on the box down, and fixed establishment's length is adjustable.

Furthermore, the side wall of the inner box is clamped with a baffle through a baffle slot.

Further, fixed establishment includes short calliper and long calliper, short calliper articulates the one end of box down, long calliper sliding connection in the other end of box down, short calliper with long calliper respectively with the vehicle both sides luggage rack joint.

Furthermore, a tooth socket is formed in the hinged shaft of the short caliper, a short caliper cavity is formed in the lower box body, the cavity wall of the short caliper cavity is connected with a short caliper clamping block matched with the tooth socket in a sliding mode through a short caliper spring, a long caliper cavity is formed in the lower box body, the cavity wall of the long caliper cavity is connected with a long caliper clamping block through a long caliper spring in a sliding mode, the long caliper clamping block is connected with teeth on the long caliper in a meshed mode, a clamping groove is formed in the long caliper clamping block, and the cavity wall of the long caliper cavity is connected with a clamping rod matched with the clamping groove in a sliding mode through a clamping spring.

Furthermore, the short calipers and the long calipers are both provided with anti-slip pads.

Further, the fixing mechanism comprises a binding belt, a containing cavity is formed in the lower box body, a containing shaft is rotatably connected in the containing cavity and is connected with the side wall of the containing cavity through a spring plate, one end of the binding belt is fixedly connected with the containing shaft, a hook is fixedly connected to the other end of the binding belt, and a hanging rod matched with the hook is arranged at one end, away from the containing shaft, of the lower box body.

Further, accomodate epaxial fixedly connected with gear, the inside of box is opened down has the meshing chamber, the chamber wall in meshing chamber has the meshing piece of being connected with the gear engagement through meshing spring sliding connection, the one end that the gear was kept away from to the meshing piece runs through box and fixedly connected with handle down, it has the locking groove to open on the meshing piece, the chamber wall in meshing chamber has the locking lever of mutually supporting with the locking groove through locking spring sliding connection.

Furthermore, an anti-skid groove is formed in the upper box body, and pressing teeth are arranged on two sides of the anti-skid groove.

The beneficial effects of the utility model reside in that:

the utility model discloses be equipped with fixed establishment under on the box to fixed establishment's length can be adjusted, and fixed establishment can fix the travel bag on the car luggage rack. The inner box is arranged in the lower box body, and the damping spring is arranged between the inner box and the lower box body, so that the effect of buffering and damping the inner box is achieved, and damage to articles is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the short caliper, the long caliper and the anti-slip pad of the present invention;

FIG. 3 is a schematic view of the structure of the inner box, the baffle plate and the cover cloth of the present invention;

fig. 4 is an enlarged view of a point a in fig. 3 according to the present invention;

FIG. 5 is a cross-sectional view of the lower case, the damping spring and the inner case of the present invention;

FIG. 6 is a cross-sectional view of the upper case, the hinge shaft and the long caliper of the present invention;

FIG. 7 is a sectional view of the alveolus, the short clamp cavity and the short clamp spring of the present invention;

FIG. 8 is a sectional view of the long clamp spring, the long clamp block and the clamping rod of the present invention;

FIG. 9 is a schematic view of the structure of the binding band, the anti-slip groove and the pressing teeth of the present invention;

fig. 10 is a sectional view of the accommodating chamber, the accommodating shaft and the elastic piece of the present invention;

FIG. 11 is a cross-sectional view of the hook, hanging rod and binding band of the present invention;

fig. 12 is a sectional view of the gear, the meshing block and the locking lever of the present invention.

Description of reference numerals:

1. an upper box body; 2. a lower box body; 3. a hinge; 4. a pull rod; 5. a universal wheel; 6. a fixing mechanism; 601. short calipers; 602. a long caliper; 603. binding bands; 7. a non-slip mat; 8. hinging a shaft; 9. a tooth socket; 10. a short clamp cavity; 11. a short jaw spring; 12. a short jaw clamping block; 13. a long clamp cavity; 14. a long clamp spring; 15. a long clamp block; 16. a clamping groove; 17. clamping a spring; 18. a clamping and connecting rod; 19. a luggage rack; 20. a damping spring; 21. an inner box; 22. a zipper; 23. covering cloth; 24. a baffle slot; 25. a baffle plate; 26. a receiving cavity; 27. a storage shaft; 28. a spring plate; 29. hooking; 30. a hanging rod; 31. a gear; 32. an engagement cavity; 33. an engaging spring; 34. an engagement block; 35. a handle; 36. a locking groove; 37. a locking spring; 38. a locking lever; 39. an anti-slip groove; 40. and (5) pressing teeth.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

Referring to fig. 1 to 12, a traveling bag convenient to be fixed on a luggage rack of a vehicle according to an embodiment of the present invention includes a lower case 2, the lower case 2 is hinged to an upper case 1 through a hinge 3, a combination lock is disposed at a position where the upper case 1 and the lower case 2 are opened and closed, a pull rod 4 is disposed on the upper case 1, universal wheels 5 are mounted on the upper case 1 and the lower case 2, a bottom wall of the lower case 2 is slidably connected to an inner case 21 through a plurality of damping springs 20, as shown in fig. 5, a gap is left between a bottom of the inner case 21 and the lower case 2, the damping springs 20 provide a pushing force to the inner case 21, an opening of the upper case 1 is connected to a cover cloth 23 through a zipper 22, when the traveling bag is fixed, an article in the inner case 21 slides up and down along with the inner case 21, so as to achieve a damping effect, the cover cloth 23 is made of a soft cloth material, and provides a damping effect to the article in the upper case 1, the lower case 2 is provided with a fixing mechanism 6 for fixing the traveling bag on the luggage rack 19, and the length of the fixing mechanism 6 is adjustable.

Specifically, the side wall of the inner box 21 is clamped with a baffle 25 through a baffle slot 24, the baffle 25 can separate the inner box 21 into a small space for placing objects which are not easy to be squeezed independently, and the baffle 25 can be inserted into different baffle slots 24 to adjust the size of the small space.

Specifically, the fixing mechanism 6 includes a short caliper 601 and a long caliper 602, the short caliper 601 is hinged to one end of the lower box 2, the long caliper 602 is slidably connected to the other end of the lower box 2, the short caliper 601 and the long caliper 602 can be accommodated in corresponding cavities when not in use, the short caliper 601 and the long caliper 602 are respectively clamped to the luggage racks 19 on both sides of the vehicle, the jaw shapes of the short caliper 601 and the long caliper 602 are matched with the shape of the luggage rack 19, the hinge shaft 8 of the short caliper 601 is provided with a tooth socket 9, the lower box 2 is provided with a short caliper cavity 10, the cavity wall of the short caliper cavity 10 is slidably connected with a short caliper 12 matched with the tooth socket 9 through a short caliper spring 11, the short caliper spring 11 pushes the short caliper 12, as shown in fig. 7, the short caliper 12 is clamped to the tooth socket 9, the short caliper 601 is fixed in a release state, when the short caliper 12 is clamped to the other tooth socket 9, the short caliper 601 is fixed in a retracted state, a long caliper cavity 13 is formed in the lower box body 2, the cavity wall of the long caliper cavity 13 is connected with a long caliper clamping block 15 in a sliding mode through a long caliper spring 14, the long caliper spring 14 pushes the long caliper clamping block 15, the long caliper clamping block 15 is meshed with teeth on the long caliper 602 and connected, at the moment, the long caliper 602 is fixed and cannot slide, when the long caliper clamping block 15 is connected with the teeth on the long caliper 602 in a staggered mode, the long caliper 602 can slide, a clamping groove 16 is formed in the long caliper clamping block 15, the cavity wall of the long caliper cavity 13 is connected with a clamping rod 18 matched with the clamping groove 16 in a sliding mode through a clamping spring 17, the clamping spring 17 pushes the clamping rod 18, and when the clamping rod 18 is clamped with the clamping groove 16, the long caliper clamping block 15 is fixed in a state of being connected with the long caliper 602 in a staggered mode;

when the traveling bag needs to be fixed on a luggage rack of a vehicle, the short clamp fixture block 12 is upwards slid to be connected with the tooth socket 9 in a staggered mode, at the moment, the short clamp 601 can rotate by taking the hinge shaft 8 as an axis, the short clamp fixture block 12 is released after the short clamp 601 is released, the compressed short clamp spring 11 pushes the short clamp fixture block 12 to reset and be clamped with the tooth socket 9, at the moment, the short clamp 601 is fixed in a released state, and the whole traveling bag is moved to enable the released short clamp 601 to be clamped with the luggage rack 19 on one side;

as shown in fig. 8, the long caliper 15 is slid downward to be connected with the long caliper 602 in a staggered manner, at this time, the compressed clamping spring 17 pushes the clamping rod 18 to be clamped with the clamping groove 16, the long caliper 15 is fixed in a state of being connected with the long caliper 602 in a staggered manner, at this time, the long caliper 602 can be slid arbitrarily, when the long caliper 602 is pulled out and is clamped with the luggage rack 19 on the other side, the clamping rod 18 is pressed to be connected with the clamping groove 16 in a staggered manner, at this time, the compressed long caliper spring 14 pushes the long caliper 15 to be reset and to be connected with the long caliper 602 in a recovery meshing manner, the long caliper 602 is fixed in a pulled-out state, at this time, the short caliper 601 and the long caliper 602 are respectively fixedly clamped with the luggage racks 19 on both sides of the vehicle, and the bag is fixed between the two luggage racks 19.

Specifically, the short calipers 601 and the long calipers 602 are respectively provided with the anti-slip pads 7, so that the friction force generated when the short calipers 601 and the long calipers 602 are clamped with the luggage rack 19 is increased, and the travelling bag is prevented from sliding in the travelling process of the vehicle.

Embodiment 2, the fixing mechanism 6 can also be a fixing manner in which the strap 603 is wound, in particular, the fixing mechanism 6 comprises a binding band 603, a containing cavity 26 is arranged inside the lower case body 2, a receiving shaft 27 is rotatably connected in the receiving cavity 26, the receiving shaft 27 is connected with the side wall of the receiving cavity 26 through a spring plate 28, one end of the binding band 603 is fixedly connected with the receiving shaft 27, the binding band 603 is wound on the receiving shaft 27, the elastic sheet 28 drives the receiving shaft 27 to rotate so as to withdraw the binding band 603, the other end of the binding band 603 is fixedly connected with a hook 29, one end of the lower box body 2, which is far away from the storage shaft 27, is provided with a hanging rod 30 which is matched with the hook 29, the binding band 603 is pulled out of the storage cavity 26, the binding band sequentially bypasses the luggage rack 19 on one side, the upper box body 1 and the luggage rack 19 on the other side, and then the hook 29 is hooked on the hanging rod 30.

Specifically, a gear 31 is fixedly connected to the receiving shaft 27, an engaging cavity 32 is formed in the lower case 2, an engaging block 34 engaged with the gear 31 is slidably connected to a cavity wall of the engaging cavity 32 through an engaging spring 33, the engaging spring 33 provides a pushing force for the engaging block 34, when the engaging block 34 is engaged with the gear 31, the receiving shaft 27 cannot rotate, the extending length of the binding band 603 is fixed, one end of the engaging block 34, far away from the gear 31, penetrates through the lower case 2 and is fixedly connected with a handle 35, a locking groove 36 is formed in the engaging block 34, a locking rod 38 engaged with the locking groove 36 is slidably connected to a cavity wall of the engaging cavity 32 through a locking spring 37, and the locking spring 37 provides a pushing force for the locking rod 38;

as shown in fig. 12, when the strap 603 needs to be pulled out, the handle 35 is pulled rightwards, the handle 35 drives the engaging block 34 to slide rightwards, the compressed locking spring 37 pushes the locking rod 38 to be clamped with the locking groove 36, the engaging block 34 is fixed in a state of being connected with the gear 31 in a staggered manner, the receiving shaft 27 can rotate at the moment, the strap 603 can be pulled out, after the hanging rod 30 is hooked by the hook 29, the locking rod 38 is slid upwards to be connected with the locking groove 36 in a staggered manner, the compressed engaging spring 33 pushes the engaging block 34 to return to be connected with the gear 31 in a meshed manner, and the extending length of the strap 603 can be fixed, so that the travel bag is fixed.

Specifically, the upper case 1 is provided with an anti-slip groove 39, the two sides of the anti-slip groove 39 are provided with press teeth 40, when the traveling bag is fixed, the binding band 603 is positioned in the anti-slip groove 39, and the press teeth 40 press the binding band 603, so that the position where the binding band 603 is in contact with the upper case 1 is prevented from sliding differentially, and the traveling bag is more stable.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a conveniently be fixed in traveling bag of car luggage rack, includes box (2) down, box (2) are articulated through hinge (3) down and have last box (1), upward be equipped with pull rod (4) on box (1), go up box (1) with install universal wheel (5), its characterized in that on box (2) down: the luggage carrier is characterized in that the bottom wall of the lower box body (2) is connected with an inner box (21) through a plurality of damping springs (20) in a sliding mode, the opening of the upper box body (1) is connected with a cover cloth (23) through a zipper (22), a fixing mechanism (6) for fixing the traveling bag on a luggage rack (19) is arranged on the lower box body (2), and the length of the fixing mechanism (6) is adjustable.

2. The travel bag of claim 1, wherein the bag is adapted to be secured to a vehicle luggage rack, and further comprising: the side wall of the inner box (21) is clamped with a baffle (25) through a baffle slot (24).

3. The travel bag of claim 2, wherein the bag is adapted to be secured to a vehicle luggage rack, and further comprising: fixing mechanism (6) are including short calliper (601) and long calliper (602), short calliper (601) articulate the one end of box (2) down, long calliper (602) sliding connection in the other end of box (2) down, short calliper (601) with long calliper (602) respectively with the vehicle both sides luggage rack (19) joint.

4. The travel bag of claim 3, wherein the bag is adapted to be secured to a vehicle luggage rack, and further comprising: open on articulated shaft (8) of short calliper (601) alveolus (9), open the inside of box (2) down has short pincers chamber (10), the chamber wall of short pincers chamber (10) through short pincers spring (11) sliding connection have with alveolus (9) short pincers fixture block (12) of mutually supporting, open the inside of box (2) down has long pincers chamber (13), the chamber wall of long pincers chamber (13) has long pincers fixture block (15) through long pincers spring (14) sliding connection, long pincers fixture block (15) with tooth meshing on long calliper (602) is connected, it has joint groove (16) to open on long pincers fixture block (15), the chamber wall of long pincers chamber (13) through joint spring (17) sliding connection have with joint pole (18) of mutually supporting in joint groove (16).

5. The travel bag of claim 3, wherein the bag is adapted to be secured to a vehicle luggage rack, and further comprising: and the short caliper (601) and the long caliper (602) are both provided with anti-skid pads (7).

6. The travel bag of claim 1, wherein the bag is adapted to be secured to a vehicle luggage rack, and further comprising: fixing mechanism (6) include bandage (603), the inside of box (2) is opened down has accomodate chamber (26), accomodate chamber (26) internal rotation and be connected with and accomodate axle (27), accomodate axle (27) through shell fragment (28) with accomodate the lateral wall interconnect in chamber (26), the one end of bandage (603) with accomodate axle (27) fixed connection, the other end fixedly connected with couple (29) of bandage (603), box (2) are kept away from down the one end of accomodating axle (27) be equipped with couple (30) of mutually supporting.

7. The travel bag of claim 6, wherein the bag is adapted to be secured to a vehicle luggage rack, and further comprising: accomodate fixedly connected with gear (31) on axle (27), open the inside of box (2) down has meshing chamber (32), the chamber wall in meshing chamber (32) has meshing piece (34) of being connected with gear (31) meshing through meshing spring (33) sliding connection, the one end that gear (31) were kept away from in meshing piece (34) runs through box (2) and fixedly connected with handle (35) down, it has locking groove (36) to open on meshing piece (34), the chamber wall in meshing chamber (32) has locking lever (38) of mutually supporting with locking groove (36) through locking spring (37) sliding connection.

8. The travel bag of claim 1, wherein the bag is adapted to be secured to a vehicle luggage rack, and further comprising: an anti-skidding groove (39) is formed in the upper box body (1), and pressure teeth (40) are arranged on two sides of the anti-skidding groove (39).