Side hanging type luggage case handle and luggage case pull rod

Abstract

The invention belongs to the technical field of luggage cases, and particularly discloses a side hanging type luggage case handle and a luggage case pull rod. A side hanging type luggage case handle comprises a handle body, a hook and a button are inserted in the same end face of the handle body, the hook is slidably arranged outside the button in a sleeved mode, the hook is elastically and slidably connected with the handle body in the axial direction of the handle body, a lock is elastically and slidably connected into the handle body in the radial direction of the handle body, and the button obliquely abuts against the lock in the axial direction of the handle body. And the side surface of the hook is provided with a positioning hole for a part of the lock to slide in or retreat. The handle can pop up and hide the hook on the end face of the handle, so that various articles can be hung conveniently, and the handle does not occupy space when not used. The luggage case pull rod comprises two outer pipes, two inner pipes and the side hanging type handle, the two ends of the handle body are connected with the two inner pipes respectively, and the two outer pipes are arranged on the two inner pipes in a sliding and sleeving mode respectively. The draw bar not only is telescopic, but also is convenient for hanging articles, so that the functionality and the convenience of the luggage case are improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of luggage, and particularly relates to a side-mounted luggage handle and a luggage pull rod. Background Art

[0002] In daily life and travel, luggage is a commonly used item-carrying tool for people. With the improvement of people's living standards and the diversification of travel needs, higher requirements are put forward for the functionality and convenience of luggage.

[0003] Most of the existing designs of luggage pull rod handles only have the basic lifting function, and the functions are relatively single. In the actual use process, people often encounter situations where they need to carry some small bags, convenience bags and other items, such as shopping bags when shopping, and small personal item bags during travel. However, the existing luggage pull rod handles cannot conveniently hang these small items, bringing a lot of inconvenience to users.

[0004] Some luggage is equipped with some simple hook devices, but these hook devices have obvious defects. These hooks are usually fixedly arranged on the handle, and cannot be hidden and popped out according to actual needs. When not in use, they will occupy space and are easy to scratch other items, affecting the overall beauty and use convenience of the luggage.

[0005] In terms of luggage pull rods, the existing pull rod designs mainly focus on the smoothness and stability of the telescopic movement of the pull rod, and less consideration is given to the cooperation with the handle and the design of adding additional functions.

[0006] Therefore, the inventor is committed to designing a handle and a telescopic pull rod to solve the above problems. Summary of the Invention

[0007] The purpose of the present invention is to provide a side-mounted luggage handle, which can pop out and hide hooks on the end face of the handle according to actual needs, is convenient for hanging a variety of items, improves the use convenience, and does not occupy space when not in use, without affecting the overall beauty.

[0008] Another purpose of the present invention is to provide a luggage pull rod, which is not only telescopic, but also convenient for hanging a variety of items on the handle, adding additional functions, and improving the functionality and convenience of the luggage.

[0009] In order to achieve the above purpose, a technical solution adopted by the present invention is:

[0010] A side-hung luggage handle, comprising a handle body, wherein a hook and a button are inserted on the same end face of the handle body, the hook is slidably sleeved outside the button, the hook is elastically slidably connected to the handle body along the axial direction of the handle body so that part of the hook slides outside the handle body, a lock is elastically slidably connected to the handle body along its radial direction, the button axially inclines to press against the lock to control the lock to slide along the radial direction of the handle body, and a positioning hole for part of the lock to slide in or out is arranged on the side surface of the hook.

[0011] As an improvement of the side-hung luggage handle of the present invention, a hanging groove is arranged on the outer wall of the part where the hook slides outside the handle body, the positioning hole is located in the hanging groove, and the hook is axially elastically connected to the handle body through a pop-up spring.

[0012] As an improvement of the side-hung luggage handle of the present invention, the positioning hole is arranged along the radial direction of the hook, the buckle of the button is movably clamped with the card slot of the handle body, and the lock is radially elastically connected to the handle body through a locking spring.

[0013] As an improvement of the side-hung luggage handle of the present invention, an outer inclined platform is arranged on the inner end face of the button, an inner inclined platform is arranged in the side opening of the lock close to the button, and the inclined surface of the outer inclined platform is in sliding fit with the inclined surface of the inner inclined platform.

[0014] As an improvement of the side-hung luggage handle of the present invention, two buttons, two hooks and two locks are symmetrically arranged on the two end faces of the handle body, and the button at the same end axially inclines to press against the lock at the corresponding end, so that the lock slides radially to lock the hook at the corresponding end.

[0015] In order to achieve the above-mentioned another purpose, a technical solution adopted by the present invention is:

[0016] A luggage pull rod, comprising two outer tubes, two inner tubes and the above-mentioned side-hung luggage handle, the two ends of the handle body are respectively fixedly and vertically connected to the two inner tubes, and the two outer tubes are respectively slidably sleeved on the two inner tubes.

[0017] As an improvement of the luggage pull rod of the present invention, the handle body comprises a shell and two cores, the two cores are connected in a concave-convex limit manner and are fixed in the shell together, and the two hooks are respectively axially elastically connected to the two cores through pop-up springs in one-to-one correspondence.

[0018] As an improvement of the luggage handle of the present invention, two of the locking mechanisms are respectively arranged in the locking grooves of the two cores in a one-to-one correspondence. Each locking mechanism is elastically connected to the corresponding core in the radial direction through a locking spring, and the buckle on each button is movably clamped with the card slot on the side of the corresponding core.

[0019] As an improvement of the luggage handle of the present invention, push rods are respectively slidably connected to the interiors of both ends of the housing along its radial direction. The end of each inner tube is slidably connected to the corresponding outer tube through a sliding block. A push block is axially limited and clamped in the sliding block. A fastener for locking the corresponding outer tube is elastically connected to the sliding block in the radial direction. One end of the push block obliquely presses against the corresponding fastener, and the other end of the push block is fixedly connected to the corresponding push rod through a transmission bar.

[0020] As an improvement of the luggage handle of the present invention, two sliders are oppositely arranged between the two cores and the inner wall of the housing. The two sliders are located between the two push rods and respectively obliquely press against the two push rods in a one-to-one correspondence. A button is installed on one side of the housing facing the two inner tubes. Two pushing parts of the button extend into the housing and jointly obliquely press against the two sliders, so that the two sliders approach or move away from each other along the axial direction of the housing.

[0021] Compared with the prior art, for the side-hanging luggage handle of the present invention, the locking mechanism is elastically connected to the handle body, and the button obliquely presses against the locking mechanism, so that a part of the locking mechanism elastically slides into the positioning hole of the hook, locks the hook and pops the button, achieving the purpose of hiding the hook in the handle body. When the handle is not in use, it does not occupy space and does not affect the overall aesthetics. Press the button to make the locking mechanism away from the positioning hole, unlock the hook, and a part of the hook elastically slides out of the handle body along the axial direction of the handle body, facilitating hanging a variety of items on the hook on the side of the handle body and improving the use convenience.

[0022] Compared with the prior art, for the luggage handle of the present invention, the two ends of the side-hanging luggage handle with the functions of hiding and popping out the hook are respectively connected to the two inner tubes, so that the outer tube and the inner tube can not only be telescopic, but also it is convenient to hang a variety of items on the popped-out hook of the handle, adding additional functions and improving the functionality and convenience of the luggage. Description of the Drawings

[0023] Figure 1 is a three-dimensional view of the luggage handle of the present invention with the two hooks in the hidden state;

[0024] Figure 2 is an enlarged cross-sectional view of the handle part of the telescopic handle with the two hooks in the hidden state in the present invention;

[0025] Figure 3 is Figure 2Enlarged view of part A in [Chinese context];

[0026] Figure 4 It is an enlarged exploded view of part of the handle body of the present invention;

[0027] Figure 5 It is an enlarged exploded perspective view of the left core body of the present invention and the corresponding hook, button, and locking mechanism;

[0028] Figure 6 It is an enlarged exploded perspective view of the left core body of the present invention and the corresponding hook, button, and locking mechanism from another perspective;

[0029] Figure 7 It is an enlarged exploded perspective view of the right core body of the present invention and the corresponding hook, button, and locking mechanism;

[0030] Figure 8 It is an enlarged exploded perspective view of the lower seat, button, and two sliders of the present invention;

[0031] Figure 9 It is a perspective view of a single hook in the pop-up state in the luggage handle of the present invention;

[0032] Figure 10 It is an enlarged sectional view of the handle part of the telescopic handle when a single hook is in the pop-up state in the present invention;

[0033] Figure 11 It is an enlarged assembled perspective view of the end of the inner tube, the pushing block, and the corresponding fastener, push block, and transmission bar of the present invention;

[0034] Figure 12 It is an enlarged partial sectional view of the sliding block, push block, fastener, inner tube, and outer tube when the fastener and one of the card holes on the outer tube are in the locked state in the luggage handle of the present invention.

[0035] Illustration:

[0036] 1. Handle body; 11. Upper cover; 12. Lower base; 13. Housing; 14. Left core; 141. Limiting platform; 15. Right core; 151. Limiting groove; 16. Groove; 161. Lock groove; 1611. Socket; 1612. Jack; 162. Card slot; 2. Hook; 21. Hanging groove; 211. Positioning hole; 22. Side hole; 23. Pop-up spring; 231. Boss; 3. Button; 31. Snap; 32. Outer bevel; 4. Locking mechanism; 41. Inner bevel; 42. Locking spring; 5. Button; 51. Pushing part; 52. Pushing spring; 6. Left slider; 61. Left inclined surface; 62. Left inclined pushing surface; 7. Right slider; 71. Right inclined surface; 72. Right inclined pushing surface; 8. Push rod; 81. Transmission strip; 82. Inner tube; 821. Sliding block; 822. Pushing block; 8221. Inclined surface; 823. Fastener; 8231. Triangular platform; 824. Connecting rod; 9. Outer tube; 91. Card hole. Detailed implementation mode

[0037] The following combines the drawings to specifically clarify the implementation mode of the present invention. The drawings are only for reference and illustration, and do not constitute a limitation on the protection scope of the present invention patent.

[0038] Refer to Figures 1 to 12 , a side-hanging suitcase handle, including a handle body 1. A hook 2 and a button 3 are inserted on the handle body 1. The hook 2 is slidably sleeved outside the button 3. The hook 2 is elastically slidably connected to the handle body 1 to enable a part of the hook 2 to slide outside the handle body 1. A locking mechanism 4 is elastically slidably connected inside the handle body 1. The button 3 obliquely presses against the locking mechanism 4 to control the sliding of the locking mechanism 4. A positioning hole 211 for a part of the locking mechanism 4 to slide in or out is provided on the side surface of the hook 2.

[0039] Refer to Figure 2 and Figure 3 , the hook 2 and the button 3 are located on the same end surface of the handle body 1. The hook 2 slides axially along the handle body 1 to achieve elastic sliding connection. The locking mechanism 4 slides radially along the handle body 1 to achieve elastic sliding connection. The button 3 obliquely presses against the locking mechanism 4 axially along the handle body 1 to control the locking mechanism 4 to slide radially along the handle body 1.

[0040] Refer to Figure 2 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8, the handle body 1 includes a housing 13 and two cores. The upper end of the housing 13 is cylindrical. The housing 13 includes a lower base 12 and an upper cover 11. The lower base 12 is generally U-shaped. The upper end of the lower base 12 is long and semi-circular, and a chute is provided at the top thereof. An installation hole is provided at the bottom of the chute. The upper cover 11 is in the shape of a long semi-circular shell. The bottom and the left and right ends of the upper cover 11 are hollowed out. The upper cover 11 is covered on the top of the lower base 12 to form a cavity, and the cavity communicates with the chute in the lower base 12. The two cores are connected in a concave-convex limit manner and are fixed together in the cavity of the housing 13. The two cores are specifically a left core 14 and a right core 15. The bottom surface of the left core 14 is Z-shaped. The protruding part at the bottom left end of the left core 14 is fixedly connected to the lower base 12 by screws. The concave part at the bottom right end of the left core 14 protrudes with a plurality of long strip-shaped limiting platforms 141. All the limiting platforms 141 are arranged at intervals in a row. The upper surface of the left core 14 is semi-circular. Along its axis, a locking groove 161 and a groove 16 are successively provided at intervals from the outside to the inside at the top left end of the left core 14. Two jacks 1612 are provided on the left end face of the left core 14. On the side of the locking groove 161 facing the left end face of the left core 14, a socket 1611 is provided. The socket 1611 is located on the left end face of the left core 14 and is between the two jacks 1612. On the front and rear side walls of the left core 14, a clamping groove 162 is respectively provided. The two clamping grooves 162 respectively communicate with the two jacks 1612 on the left core 14 in a one-to-one correspondence; the structure of the right core 15 is similar to that of the left core 14. The bottom right end of the right core 15 is fixedly connected to the lower base 12 by screws. The top of the right core 15 is long and semi-circular. An arc-shaped notch is provided at the top left end of the right core 15. A plurality of long strip-shaped limiting grooves 151 are provided at intervals in the notch. All the limiting grooves 151 are arranged at intervals in a row and are in one-to-one correspondence and cooperation with all the limiting platforms 141, so that the right end of the left core 14 and the left end of the right core 15 are in concave-convex limit cooperation. The right end of the right core 15 also has a locking groove 161 (a socket 1611 is also provided on the side wall of the locking groove 161), a groove 16, two clamping grooves 162 and two jacks 1612. The structures of the locking groove 161, the groove 16, the two clamping grooves 162 and the two jacks 1612 on the left core 14 are symmetrically arranged with the structures of the locking groove 161, the groove 16, the two clamping grooves 162 and the two jacks 1612 on the right core 15, that is: the left end of the left core 14 and the right end of the right core 15 are symmetrically arranged.

[0041] Refer to Figure 4 , Figure 5 , Figure 6 and Figure 7, two buttons 3, two hooks 2 and two locks 4 are symmetrically arranged on both end faces of the handle body 1. The button 3 at the same end axially and obliquely presses the corresponding lock 4 to make it slide radially to lock the hook 2 at the corresponding end. In this embodiment, the two locks 4 are symmetrically arranged. An inner inclined platform 41 is provided in the side opening of each lock 4 near the button 3 at the corresponding end. Specifically, the left lock 4 is located in the lock groove 161 of the left core 14 and its bottom is elastically connected to the left core 14 through a locking spring 42. The right lock 4 is located in the lock groove 161 of the right core 15 and its bottom is elastically connected to the right core 15 through another locking spring 42; the two hooks 2 are symmetrically arranged. One end of each hook 2 is in a semi-circular shell shape. A side hole 22 is provided on the end face of the other end of the hook 2 to form a ring shape. A hanging groove 21 is provided on the outer wall of the part of each hook 2 that slides outside the handle body 1. A positioning hole 211 is provided in the hanging groove 21. The positioning hole 211 is arranged along the radial direction of the corresponding hook 2. A convex platform 231 is provided on the inner wall of each hook 2. The left hook 2 slides and covers the left end face of the left core 14, covering the groove 16 and the lock groove 161 on the left core 14. The round platform at the top of the left lock 4 can extend into the positioning hole 211 of the left hook 2 under the elastic force of the left locking spring 42 to lock the left hook 2. The convex platform 231 inside the left hook 2 is elastically connected to the left core 14 through a pop-up spring 23. The right hook 2 slides and covers the right end face of the right core 15, covering the groove 16 and the lock groove 161 on the right core 15. The round platform at the top of the right lock 4 can extend into the positioning hole 211 of the right hook 2 under the elastic force of the right locking spring 42 to lock the right hook 2. The convex platform 231 inside the right hook 2 is elastically connected to the right core 15 through another pop-up spring 23. The two hooks 2 are respectively elastically connected axially with the two cores through their respective pop-up springs 23, and the two locks 4 are elastically connected radially with the corresponding cores through their respective locking springs 42;The two buttons 3 are symmetrically arranged, and an outer bevel 32 and two L-shaped buckles 31 are arranged on the inner end surface of each button 3 (i.e., the end surface close to the corresponding lock 4). On the same button 3, the outer bevel 32 is located between the two buckles 31. The button 3 at the left end is installed in the side hole 22 of the left end hook 2, and the outer bevel 32 of the left end button 3 is inserted from the socket 1611 of the left core 14 into the left end lock 4, so that the inclined surface of the outer bevel 32 of the left end button 3 slides with the inclined surface of the inner bevel 41 of the left end lock 4, and the two buckles 31 of the left end button 3 are respectively inserted into the two sockets of the left core 14. The right button 3 is installed in the side hole 22 of the right hook 2, and the outer bevel 32 of the right button 3 is inserted from the socket 1611 of the right core 15 into the lock 4 of the right end, so that the outer bevel 32 of the right button 3 and the inner bevel 41 of the right lock 4 can be slidably matched, and the two buckles 31 of the right button 3 are respectively inserted into the two insertion holes 1612 of the right core 15 and are movably engaged with the two slots 162 on the right core 15. ;

[0042] Reference Figure 2 , Figure 4 and Figure 8 Two sliders are arranged in opposite directions between the left core body 14 and the right core body 15 and the inner wall of the shell body 13. The two sliders are specifically a left slider 6 and a right slider 7. The left slider 6 and the right slider 7 are specifically limited in the slide groove of the lower seat 12. The structure of the left slider 6 is opposite to that of the right slider 7. Specifically, a left inclined push surface 62 is arranged at the left end of the left slider 6, and two left inclined surfaces 61 are arranged on both sides of the notch at the right end of the left slider 6. The inclination directions of the two left inclined surfaces 61 are the same and the two are arranged at intervals. The inclination direction of the left inclined surface 62 is opposite to the inclination direction of the left inclined surface 61. A right inclined push surface 72 is arranged at the right end of the right slider 7, and two right inclined surfaces 71 are arranged on both sides of the notch at the left end of the right slider 7. The inclination directions of the two right inclined surfaces 71 are the same and the two are arranged at intervals. The inclination direction of the left inclined push surface 62 is opposite to the inclination direction of the right inclined push surface 72 On the contrary, the two left inclined surfaces 61 and the two right inclined surfaces 71 are staggered, and a button 5 is installed in the mounting hole at the bottom of the lower seat 12. The center of the button 5 is elastically connected to the right core 15 of the handle body 1 through a push spring 52. Two trapezoidal pushing parts 51 are arranged at intervals on the top of the button 5. The two pushing parts 51 extend into the slide groove of the lower seat 12 and tilt together to press the two sliders, so that the two sliders are moved closer or farther away along the axial direction of the shell 13. Specifically, the two eight-shaped inclined surfaces on the pushing part 51 at the left end of the button 5 slide against the left inclined surface 61 on the left side of the notch of the left slider 6 and the right inclined surface 71 on the left side of the notch of the right slider 7, and the two eight-shaped inclined surfaces on the pushing part 51 at the right end of the button 5 slide against the left inclined surface 61 on the right side of the notch of the left slider 6 and the right inclined surface 71 on the right side of the notch of the right slider 7.

[0043] Refer to Figure 2 and Figure 10 At both ends inside the lower seat 12, push rods 8 are respectively slidably connected along its radial direction. The inclined surfaces of the two push rods 8 are in a V-shape. The left slider 6 and the right slider 7 are both located between the two push rods 8. The left inclined pushing surface 62 of the left slider 6 slidably presses against the inclined surface of the left-end push rod 8, and the right inclined pushing surface 72 of the right slider 7 slidably presses against the inclined surface of the right-end push rod 8. A transmission bar 81 is respectively fixedly connected to the bottoms of the two push rods 8.

[0044] Refer to Figures 1 to 10 The working principle of the side-mounted luggage handle of the present invention is as follows:

[0045] When a user needs to use the two hooks 2 to hang a variety of items, manually press the two buttons 3. The outer inclined platforms 32 of the buttons 3 slidably press against the inner inclined platforms 41 of the corresponding locks 4, so that the locks 4 slide down along the corresponding lock grooves 161, and the locking springs 42 are compressed until the round platforms at the tops of the locks 4 withdraw from the positioning holes 211 of the corresponding hooks 2, and the two hooks 2 are unlocked. At this time, the two hooks 2 pop out under the elastic force of their respective pop-up springs 23 and partially slide out of the handle body 1, and the user can hang a variety of items on the popped parts of the two hooks 2;

[0046] When the user no longer uses the two hooks 2, directly manually press the two hooks 2 to slide the two hooks 2 into the handle body 1 to hide the two hooks 2, and the pop-up springs 23 are compressed until the positioning holes 211 of the hooks 2 are aligned with the round platforms at the tops of the corresponding locks 4. The locks 4 move upward under the elastic force of the corresponding locking springs 42, so that the round platforms at the tops of the locks 4 enter the positioning holes 211 of the hooks 2, and the hooks 2 can be locked. At this time, the buttons 3 will move outward a small distance during the upward movement of the locks 4 (as Figure 10 shown).

[0047] For the side-mounted luggage handle of the present invention, by using the elastic connection between the locks 4 and the handle body 1, and the buttons 3 being inclined to press against the locks 4, a part of the locks 4 elastically slides into the positioning holes 211 of the hooks 2 to lock the hooks 2 and push the buttons 3 away, achieving the purpose of hiding the hooks 2 inside the handle body 1, so that the handle does not occupy space when not in use and does not affect the overall aesthetics. Press the buttons 3 to move the locks 4 away from the positioning holes 211 to unlock the hooks 2, and a part of the hooks 2 elastically slides out of the handle body 1, facilitating hanging a variety of items on the hooks 2 and improving the convenience of use.

[0048] Refer to Figures 1 to 12 A luggage pull rod includes two outer tubes 9, two inner tubes 82 and the above-mentioned side-mounted luggage handle. The two ends of the handle body 1 are respectively fixedly and perpendicularly connected to the two inner tubes 82, and the two outer tubes 9 are respectively slidably sleeved on the two inner tubes 82.

[0049] Refer toFigure 1 , Figure 9 , Figure 11 and Figure 12 , the upper ends of the two inner tubes 82 are respectively fixedly connected to the protruding parts at the lower end of the lower seat 12, so that the two inner tubes 82 and the handle body 1 together form a U shape. The two transmission bars 81 are respectively located in the two inner tubes 82. The two outer tubes 9 are connected by a connecting rod 824 to form a U shape. The two outer tubes 9 and the connecting rod 824 are fixed to the luggage together. At the upper and lower ends of each outer tube 9, there are respectively provided with clamping holes 91. The two outer tubes 9 are respectively sleeved on the two inner tubes 82 in a sliding manner to form a telescopic structure. At the end (i.e., the bottom) of each inner tube 82, a sliding block 821 is fixed. The inner tube 82 can be slidably connected to the corresponding outer tube 9 through the sliding block 821. Along the axial direction of each sliding block 821, a push block 822 is limited and clamped. The upper end of the push block 822 is located in the corresponding inner tube 82. The upper end of the push block 822 is fixedly connected to the lower end of the corresponding push rod 8 through the corresponding transmission bar 81. At the notch at the lower end of the push block 822, there is an inclined surface 8221. Along the radial direction of each sliding block 821, a fastener 823 is elastically connected. The fastener 823 can be used to lock the corresponding outer tube 9. On the fastener 823, there is a triangular platform 8231 in a triangular shape. The inclined surface 8221 of the push block 822 slidably presses against the inclined surface of the triangular platform 8231 on the fastener 823, so that the lower end of the push block 822 can be inclined to press against the corresponding fastener 823. The button 5 is arranged on the side facing the two inner tubes 82 (i.e., at the bottom of the handle).

[0050] Referring to Figures 1 to 12 , the working principle of the luggage handle of the present invention is as follows:

[0051] Press the two buttons 3, the two locks 4 slide down, unlock the two hooks 2, and the two hooks 2 pop out, so that items can be hung on the two hooks 2;

[0052] Press the two hooks 2, the pop-up springs 23 are compressed, and the locks 4 lock the hooks 2 under the elastic force of the locking springs 42. The two hooks 2 can be hidden at both ends of the handle body 1;

[0053] Hold the button 5 at the bottom of the handle body 1, push the spring 52 to compress. The two pushing parts 51 on the button 5 jointly press against the left slider 6 and the right slider 7. The left slider 6 moves leftward, the right slider 7 moves rightward. The left slider 6 and the right slider 7 respectively push the push rods 8 at both ends downward. The two push rods 8 control the push blocks 822 at both ends to move downward through their respective transmission bars 81. The inclined surface 8221 of each push block 822 slidably presses against the triangular platform 8231 on the corresponding fastener 823. The fastening parts of each fastener 823 withdraw from the clamping holes 91 at the lower end of the corresponding outer tube 9. Then the two fasteners 823 respectively move into the two outer tubes 9 to unlock the outer tubes 9. At this time, pull the handle upward forcefully, and the two inner tubes 82 can slide upward to lengthen the handle;

[0054] When the sliding block 821 slides upward to the extreme position, the fastening part of the fastener 823 is opposite to the position of the clamping hole 91 at the upper end of the outer tube 9. Release the button 5, and the button 5 moves downward to reset under the elastic force of the pushing spring 52. The spring at the tail of the fastener 823 pushes the fastener 823 to move outward, and the fastening part of 823 extends into the clamping hole 91 at the upper end of the outer tube 9. At the same time, the triangular platform 8231 on the fastener 823 pushes the inclined surface 8221 on the push block 822, causing the push block 822 to move upward, the transmission bar 81 to move upward, and then pushing the two push rods 8 to move upward together, driving the left slider 6 to move rightward to reset and the right slider 7 to move leftward to reset. The fastening part of the fastener 823 extends into the clamping hole 91 at the upper end of the outer tube 9, and the fastener 823 locks the outer tube 9. At this time, the pull rod extends to the maximum length;

[0055] When it is necessary to shorten the pull rod, press the button 5 again to unlock the outer tube 9. After adjusting the length, release the button 5 to lock the outer tube 9.

[0056] For the pull rod of the suitcase of the present invention, the two ends of the side-mounted suitcase handle with the functions of hiding and popping out the hook 2 are respectively connected to the two inner tubes 82, so that the outer tube 9 and the inner tube 82 can not only be telescopic, but also various items can be conveniently hung on the popped-out hook 2 of the handle, adding additional functions and improving the functionality and convenience of the suitcase.

[0057] The above-disclosed are only the preferred embodiments of the present invention and cannot be used to limit the scope of the patent protection of the present invention. Therefore, equivalent changes made according to the scope of the patent application of the present invention still fall within the scope covered by the present invention.

Claims

1. A side-mounted luggage handle, comprising a handle body, characterized in that: A hook and a button are inserted on the same end face of the handle body, the hook is slidably sleeved outside the button, the hook is elastically slidably connected to the handle body along the axial direction of the handle body to enable the hook part to slide out of the handle body, a lock is elastically slidably connected to the handle body along its radial direction, the button is tilted along the axial direction of the handle body to press the lock to control the radial sliding of the lock along the handle body, and a positioning hole is provided on the side of the hook for a part of the lock to slide in or out.

2. The side-mounted luggage handle according to claim 1, characterized in that: The outer wall of the part where the hook slides to the outside of the handle body is provided with a hanging groove, the positioning hole is located in the hanging groove, and the hook is elastically connected to the axial direction of the handle body through a pop-up spring.

3. The side-mounted luggage handle according to claim 1, characterized in that: The positioning hole is arranged along the radial direction of the hook, the buckle of the button is movably engaged with the slot of the handle body, and the lock is elastically connected to the handle body in the radial direction through a locking spring.

4. The side-mounted luggage handle according to claim 1, characterized in that: An outer bevel is provided on the inner end surface of the button, and an inner bevel is provided in the side opening of the lock close to the button, and the inclined surface of the outer bevel is slidably matched with the inclined surface of the inner bevel.

5. The side-mounted luggage handle according to claim 1, characterized in that: Two buttons, two hooks and two locks are symmetrically arranged on both end surfaces of the handle body. The button at the same end presses the lock at the corresponding end through axial tilting, so that it radially slides and locks the hook at the corresponding end.

6. A luggage case pull rod, characterized in that: It comprises two outer tubes, two inner tubes and the side-mounted luggage case handle as claimed in claim 5, wherein the two ends of the handle body are respectively fixedly and vertically connected to the two inner tubes, and the two outer tubes are respectively slidably mounted on the two inner tubes.

7. The luggage case pull rod according to claim 6, characterized in that: The handle body comprises a shell and two cores, the two cores are connected in a concave-convex limiting manner and fixed together in the shell, and the two hooks are elastically connected to the axial directions of the two cores in a one-to-one correspondence through pop-up springs.

8. The luggage case pull rod according to claim 7, characterized in that: The two locks are arranged in the lock grooves of the two core bodies in a one-to-one correspondence. Each lock is elastically connected to the radial direction of the corresponding core body through a locking spring, and the buckle on each button is movably engaged with the slot on the side of the corresponding core body.

9. The luggage case pull rod according to claim 7, characterized in that: Push rods are respectively slidably connected to the two ends of the shell along the radial direction, and the end of each inner tube is slidably connected to the corresponding outer tube through a sliding block, a push block is clamped in the axial limit of the sliding block, and a fastener for locking the corresponding outer tube is elastically connected in the radial direction of the sliding block, one end of the push block is tilted to press against the corresponding fastener, and the other end of the push block is fixedly connected to the corresponding push rod through a transmission bar.

10. The luggage case pull rod according to claim 9, characterized in that: Two sliders are arranged in opposite directions between the two cores and the inner wall of the shell, the two sliders are located between the two push rods and are tilted and pressed against the two push rods one by one, and a button is installed on the side of the shell facing the two inner tubes, and the two pushing parts of the button extend into the shell and are tilted and pressed against the two sliders together, so that the two sliders are moved closer or farther away along the axial direction of the shell.

Images