CN201032900Y - Luggage case handle - Google Patents

Abstract

The utility model relates to the technical field of a luggage case, in particular to a handle working in cooperation with a pull rod on the luggage case. The handle comprises an upper cover, a lower cover and a lower joint which is arranged on the left and the right and used for connecting the pull rod, the upper end of the lower joint is formed into a bearing seat, and the bearing seat can be correspondingly covered with the corresponding end part of the upper cover; the lower end of the lower joint is a pipe section sleeved with a pull rod, and a screw hole is formed in the inner middle of the pipe section in an upward mode; the left and right ends of the lower cover are accommodated and fixed in the bearing seat of the lower joint, and the hand-held part of the middle section of the lower cover is provided with points, lines or a combination of lines which can increase hand feeling; the upper cover covers the bearing seat of the lower joint and the upper side of the lower cover, the upper cover, the bearing seat and the lower cover form a handle shell, a linkage piece and a button are arranged in an internal cavity defined by the upper cover, the lower cover and the handle shell, and a plurality of screws are upwards locked and connected through screw holes in the middle of the pipe section to fixedly connect the upper cover and the lower joint together. The utility model has the advantages of good structure, beautiful and elegant appearance, comfortable holding, excellent hand feeling and the function of massaging hands.

Description

luggage handle

Technical field:

The utility model relates to the technical field of suitcases, in particular to a handle that cooperates with the upper pull rod of the suitcase.

Background technique:

In the existing suitcases, in order to facilitate dragging and moving, a pull rod group is generally installed on the back side of the suitcase, and the pull rod is a retractable structure. In order to cooperate with the expansion and contraction of the pull rod, a handle is combined on the upper end of the pull rod, and a button is installed on the handle, so that pressing the button can drive the linkage to release the locking position in the pull rod, thereby realizing the stretching action of the pull rod. In the pull rod handles currently used by people, in order to facilitate the installation of linkage parts and buttons, the handle seat is usually a combination of two halves. First, the linkage parts and buttons are installed on one half of the body, and then the other half is covered to cover the linkage. The two halves are locked by screws. In the existing handlebars of this type, the screws and screw holes for fixed connection are exposed, lacking in aesthetics, and the outer contour of the handle has faults such as faults and unsmoothness, and the handle is not good, and the screw holes are easy to collect dust and affect the use.

Invention content:

The purpose of the utility model is to overcome the defects of the prior art, and provide a suitcase handle with effectively concealed screws and screw holes for fixed connection, smooth outline, comfortable handle and good structure.

In order to achieve the above purpose, the suitcase handle described in the utility model includes an upper cover, a lower cover and lower joints arranged on the left and right for connecting the pull rods, the upper end of the lower joint is formed as a receiving seat, and the receiving seat can correspond to The ends correspond to the cover; the lower end of the lower joint is a pipe section for socketing the tie rod, and a screw hole is provided in the inner middle of the pipe section upward; the left and right ends of the lower cover are accommodated and fixed in the receiving seat of the lower joint, There are dots, lines, or combined lines that increase the feel of the handle; the upper cover is covered with the receiving seat of the lower joint and the upper side of the lower cover. The three constitute the handle shell, and the interior defined by the three A linkage and a button are installed in the cavity, and several screws are locked upward through the screw hole in the middle of the pipe section to securely connect the upper cover and the lower joint.

As an improvement of the above technical solution, the lower cover is composed of a metal plate and a plastic surface wrapped on the outer surface of the metal plate, and the dotted part provided on the grip part of the middle section of the lower cover to increase the hand feeling is directly formed by the metal plate. The lines protrude from the plastic surface.

The metal plate and the plastic surface of the lower cover are fixedly connected as a whole through injection molding.

The platform stage formed at both ends of the lower cover is accommodated in the receiving seat of the lower joint, and the platform stage and the receiving seat are fixedly connected by screws locked from top to bottom.

The platform stage of the lower cover is curved and arc-shaped, and it is designed along the arc-shaped inner surface of the receiving seat. One side of the platform stage is fixed on the receiving seat by screws, and the other side forms a clamping part and the receiving seat. The corresponding parts on the upper stage are clamped; the clamping part on the platform stage includes a convex strip and a notch groove, and the corresponding part of the receiving seat includes a rib and a card groove formed by the rib and the side of the receiving seat; the convex strip is embedded during assembly. in the card slot, and the ribs are embedded in the notch slot.

The intentional effects of the utility model compared with the prior art are: 1. The two ends of the lower cover are housed and fixedly connected in the receiving seat of the lower joint, the lower joint is closed with the upper cover together with the lower cover, and the lower joint is connected with the upper cover through several screws. The screw hole in the middle of the pipe section of the joint is locked upwards to securely connect the upper cover and the lower joint. This kind of structure is compact and has good structure, and all the screws and screw holes for fixed connection are effectively concealed, and the outline is smooth and beautiful. 2. The grip part of the middle section of the lower cover is covered with a plastic surface, and there are dots, lines or a combination of textures that increase the feel. The textures protrude from the plastic surface, which is comfortable to hold and feels excellent. It has massage hands effect, and the visual effect is remarkable.

Description of drawings:

Accompanying drawing 1 is the front view of the utility model;

Accompanying drawing 2 is the bottom view of Fig. 1;

Accompanying drawing 3 is the three-dimensional schematic view of the utility model;

Accompanying drawing 4 is the three-dimensional exploded schematic view of the utility model;

Accompanying drawing 5 is the sectional view of the combined structure of the utility model;

Accompanying drawing 6 is a schematic diagram of the partial structure of the fixed connection between the lower cover and the lower joint;

Accompanying drawing 7 is the flow chart of assembly process of the utility model.

Detailed ways:

Below in conjunction with accompanying drawing, the utility model is further described:

See accompanying drawing 1～7 shown, the suitcase handle described in the utility model, this handle comprises an upper cover 1, lower cover 2 and the lower joint 3 that is used for connecting pull rod to be arranged on the left and right, and the upper end of lower joint 3 is formed as The receiving seat 31, the receiving seat 31 can be correspondingly covered with the corresponding end of the upper cover 1; the lower end of the lower joint 3 is a pipe section 32 which is sleeved with a pull rod, and a screw hole 33 is provided upward in the inner middle of the pipe section 32; the lower cover 2 The left and right ends of the lower cover 2 are accommodated and fixedly connected in the receiving seat 31 of the lower joint 3, and the grip part of the middle section of the lower cover 2 is provided with points, lines or combined lines 21 to increase the hand feeling. The upper cover 1 covers the receiving seat 31 of the lower joint 3 and the upper side of the lower cover 2. The three constitute the handle shell, and a linkage 4 and a button 5 are installed in the internal cavity defined by the three. The button 5 protrudes Take out the upper side of the upper cover 1 for pressing. Several screws 6 are locked upward by the screw holes 33 in the middle of the pipe section 32 of the lower joint 3 to securely connect the upper cover 1 and the lower joint 3 together.

In this embodiment, the lower cover 2 is composed of a metal plate 22 and a plastic surface 23 wrapped on the outer surface of the metal plate 22 , the two are fixedly connected as one by injection molding, which is easy to process and firmly connected. The dotted part 21 provided on the grip part of the middle section of the lower cover 2 is directly formed by the metal plate 22 , and the dotted part 21 protrudes from the plastic surface 23 . The dotted part 21 increases the hand feeling of holding, and the dotted part 21 can properly massage the hand, which has the function of health care. The gap between the dotted part 21 is conducive to air circulation, so that it has the effect of ventilation when held. The plastic surface 23 can increase the softness and comfort of the handle, and enhance the grip effect.

The platform stage 24 formed at both ends of the lower cover 2 is accommodated in the receiving seat 31 of the lower joint 3, and the platform stage 24 and the receiving seat 31 are fixedly connected by screws 25 locked from top to bottom. In this way, the outer contour of the lower cover 2 can be connected and integrated with the lower joint 3, so that the outer contour of the handle is smooth, and at the same time, the connection between the lower cover 2 and the lower joint 3 can be effectively concealed, and the visual appearance of the handle can be optimized.

In this embodiment, the platform stage 24 of the lower cover 2 is curved and arc-shaped, and it is designed along the arc-shaped inner surface of the receiving seat 31, wherein one side of the platform stage 24 is fixed on the receiving seat 31 by screws 25, and the other One side forms a locking part to engage with the corresponding part on the receiving seat 31 . Wherein the card portion on the platform stage 24 comprises a raised bar 241 and a notch groove 242, and the corresponding position of the corresponding receiving seat 31 includes a rib 311 and a card groove 312 formed by the rib 311 and the side of the receiving seat 31; The bar 241 is embedded in the slot 312 , and the rib 311 is embedded in the slot 242 . As shown in Figure 6, the protruding strip 241 is embedded in the card slot 312, and the rib 311 is embedded in the notch groove 242, thereby limiting the left and right displacement of the lower cover 2 and the lower joint 3, and at the same time, it has the function of positioning, which is convenient for another Screw 25 locks on the side. Two connection methods, screw 25 lock connection and card connection, are not only convenient and quick to install, but also beneficial to processing and production.

As shown in Figures 1 and 2, the handle provided by the utility model has a beautiful and generous appearance. Several screws 6 are locked upward through the screw holes 33 in the middle of the pipe section 32 of the lower joint 3, which has good concealment and maintains the outline of the handle. Smooth; the dotted part 21 is provided on the lower side of the grip part to increase the stereo vision, and it is comfortable to hold, has an excellent hand feeling, and has a massage effect.

As shown in Fig. 7, when assembling, the left and right ends of the lower cover 2 are first accommodated and fixed in the receiving seats 31 of the left and right lower joints 3, thereby the lower cover 2 and the two lower joints 3 are fixedly connected as one, and the structure can be combined with The lower half of the upper cover 1 is covered, then the linkage 4 and the button 5 are installed, and the upper cover 1 is closed, and finally several screws 6 are locked upward by the screw holes 33 in the middle of the pipe section 32 of the lower joint 3 And the upper cover 1 and the lower joint 3 are fixedly connected together to form a handle of a suitcase. The button 5 protrudes from the upper side of the upper cover 1 for pressing and using, and the inner end of the button 5 is connected to the linkage 4 for linkage. The left and right ends of the part 4 lead out the trigger block 41 downwards respectively, and are used to drive the snap lock in the pull rod. The trigger block 41 is extended from the middle part of the pipe section 32 of the lower joint 3 . The entire handle has a rigorous structure, tight connection and good structure.

Claims (6)

1. trunk handle, this handgrip comprise a loam cake (1), lower cover (2) and about be provided for the lower contact (3) of cylinder lever connecting rod, it is characterized in that:

Lower contact (3) upper end is shaped to stacker (31), stacker (31) can with corresponding the covering of respective end of loam cake (1); The lower end of lower contact (3) is the pipeline section (32) of socket pull bar, is provided with screw hole (33) up at the interior middle part of pipeline section (32);

The two ends, the left and right sides of lower cover (2) are accommodated and are fixed in the stacker (31) of lower contact (3), and the hand-holding part in lower cover (2) stage casing is provided with the line portion (21) of the point, line or its combination that increase feel;

Loam cake (1) is covered on the stacker (31) of lower contact (3) and the upside of lower cover (2), the three constitutes the handgrip shell, and STATEMENT OF FEDERALLY SPONSORED (4) and button (5) be installed in the internal cavities that the three defines, several screws (6) are by the screw hole (33) at middle part in the pipeline section (32) interlocking and loam cake (1) and lower contact (3) are fixed together up.

2. trunk handle according to claim 1, it is characterized in that: described lower cover (2) is made of the plastic rubber surface (23) that metallic plate (22) and bag invest metallic plate (22) outer surface, the point line portion (21) of the increase feel that the hand-holding part in lower cover (2) stage casing is provided with is directly made by metallic plate (22) moulding, and plastic rubber surface (23) is protruded in some line portion (21).

3. trunk handle according to claim 2 is characterized in that: the metallic plate (22) and the plastic rubber surface (23) of described lower cover (2) are fixed with one by casting.

4. according to any described trunk handle in the claim 1～3, it is characterized in that: lower cover (2) two ends form the step section (24) bring together and are contained in the stacker (31) of lower contact (3), and have between step section (24) and the stacker (31) that the screw of interlocking (25) is affixed from top to bottom.

5. trunk handle according to claim 4, it is characterized in that: the step section (24) of described lower cover (2) is curved arc shape, it carries over the arc-shaped inner surface design of stacker (31), wherein a side of step section (24) is fixed on the stacker (31) by screw (25), and another side forms the card division and stacker (31) is gone up the corresponding site clamping.

6. trunk handle according to claim 5, it is characterized in that: the card division on the described step section (24) comprises a raised line (241) and a gap slot (242), and corresponding stacker (31) corresponding site comprises the draw-in groove (312) that a rib (311) and rib (311) and stacker (31) side form; Raised line during assembling (241) embeds in the draw-in groove (312), and rib (311) is embedded in the gap slot (242).

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