Hidden luggage handle structure

Abstract

The utility model discloses a hidden luggage handle structure which comprises an inner shell, a handle, a swing connecting rod, a first spike pin, a second spike pin, a switch key, a switch spring, a first sliding tongue, a second sliding tongue and a sliding tongue spring, a handle containing cavity is formed in the inner shell, and sliding grooves are formed in the front side face and the rear side face of the inner shell respectively. The hidden type storage handle is novel in structure, reasonable in design and convenient to use, the handle can be stored in the handle containing cavity of the inner shell, the hidden type storage effect is achieved, when an on-off key on the handle is pressed down, the handle can pop out of the handle containing cavity of the inner shell, and a user can conveniently use the handle.

Description

Technical Field

[0001] The utility model relates to the technical field of luggage, and more particularly to a hidden luggage handle structure. Background Art

[0002] Currently, luggage on the market generally has a handle, which is usually set on the top or side of the luggage to facilitate users to carry the luggage. Among them, the existing handle is usually set in the shape of a pull bar, and the two ends of the handle can be connected to the luggage through a shaft. However, the existing handle is generally exposed on the outside of the luggage and cannot be hidden inside the luggage.

[0003] With the development of science and technology, some so-called hidden handles have begun to appear on the market, such as the hidden luggage handle with patent authorization announcement number CN 202908071U, which includes a base and a handle. The front and rear ends of the base are provided with through slots, and a connecting piece is connected to the through slot. The connecting piece is larger at the top and smaller at the bottom. A connecting through slot is opened in the middle of the connecting piece, and sliding slots are opened on the left and right sides of the connecting through slot. A surrounding edge is provided on the outer periphery of the top of the connecting piece, and a connecting flange is provided at the bottom end of the front and rear ends of the handle, and a through hole is opened in the middle of the connecting flange. A swivel pin is inserted in the through hole, and the two ends of the swivel pin are transferred to the sliding slots on both sides of the connecting through slot. Although the handle can be lowered when not in use, the entire handle is still exposed to the outside of the luggage, and a real hidden storage effect cannot be achieved. Utility Model Content

[0004] The purpose of the utility model is to overcome the above-mentioned defects in the prior art and provide a hidden luggage handle structure with novel structure, reasonable design, easy use and the ability to achieve a hidden storage effect.

[0005] To achieve the above-mentioned purpose, the utility model provides a hidden luggage handle structure, including an inner shell, a handle, a swing connecting rod, a first pin, a second pin, a switch key, a switch spring, a first sliding tongue, a second sliding tongue and a sliding tongue spring, the inner shell is provided with a handle accommodating cavity with a top opening, the front side and the rear side of the inner shell are respectively provided with a pair of sliding grooves that are inclined and symmetrical to each other, the left side and the right side of the inner shell are respectively provided with sliding tongue clamping holes, the swing connecting rod is installed on the left and right sides of the handle, the upper end of the swing connecting rod is rotatably connected to the handle through the first pin, the lower end of the swing connecting rod is movably connected to the inner shell through the second pin, the second pin is movably installed in each sliding groove of the inner shell, the swing connecting rod The switch key is mounted in the middle hole at the top of the handle, and the bottom of the switch key is connected to a switch spring mounted longitudinally inside the handle. The first sliding tongue and the second sliding tongue are respectively movably mounted horizontally inside the handle. The tongue end of the first sliding tongue can extend or retract from the left end surface of the handle, and the tongue end of the second sliding tongue can extend or retract from the right end surface of the handle. The sliding tongue springs are respectively mounted on the first sliding tongue and the second sliding tongue or between the first sliding tongue and the handle and between the second sliding tongue and the handle. When the switch key moves inward, it can push the tail end of the first sliding tongue and the tail end of the second sliding tongue, forcing the first sliding tongue and the second sliding tongue to move inward.

[0006] Preferably, a first inclined slide is provided at the tail of the first sliding tongue, a second inclined slide is provided at the tail of the second sliding tongue, an inclined surface is provided on the outer side wall of the lower end of the switch key, and the switch key is located between the first inclined slide and the second inclined slide. The inclined surface of the switch key can slideably cooperate with the first inclined slide and the second inclined slide.

[0007] As a preferred embodiment, the structure further includes a torsion spring, which is mounted on at least one first pin, and two arms of the torsion spring can respectively abut against the handle and the rocking connecting rod.

[0008] As another preferred embodiment, the structure further includes two first springs, and the two ends of each first spring are respectively connected to the lower end of the rocking connecting rod and the inner side surface of the inner shell.

[0009] As another preferred embodiment, the structure further includes a second spring, both ends of which are respectively connected to the lower ends of the two rocking connecting rods.

[0010] Preferably, the pair of sliding grooves on the front side of the inner shell are arranged in an outward octave or an inward octave tilted arrangement, and the pair of sliding grooves on the rear side of the inner shell are arranged in an outward octave or an inward octave tilted arrangement.

[0011] Preferably, the top edge of the inner shell is provided with a circle of horizontal flange.

[0012] Preferably, the structure further comprises an outer shell, which is installed outside the inner shell.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model has a novel structure, reasonable design and is easy to use. The handle can be stored in the handle accommodating cavity of the inner shell to achieve a hidden storage effect. When the power button on the handle is pressed, the handle can be moved out from the handle accommodating cavity of the inner shell, making it convenient for users to use the handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a structural diagram of the hidden luggage handle structure provided by an embodiment of the utility model when it is opened;

[0017] Figure 2 This is a schematic diagram of the structure of the hidden luggage handle structure provided by an embodiment of the utility model when it is hidden and stored;

[0018] Figure 3 This is an exploded view of the hidden luggage handle structure provided by an embodiment of the utility model;

[0019] Figure 4 This is a schematic structural diagram of the swing connecting rod provided by an embodiment of the present utility model when it swings on the handle;

[0020] Figure 5 This is a structural diagram of a switch key, a first sliding tongue, and a second sliding tongue provided in an embodiment of the present utility model;

[0021] Figure 6 This is a structural diagram of the inner shell, handle and swing connecting rod of the second hidden luggage handle structure provided by an embodiment of the present utility model;

[0022] Figure 7 This is a structural diagram of the handle, the swing connecting rod and the first spring of the third hidden luggage handle structure provided by an embodiment of the present utility model when the handle is opened;

[0023] Figure 8This is a structural diagram of the handle, the rocking connecting rod and the first spring of the third hidden luggage handle structure provided by an embodiment of the present invention when hidden and stored;

[0024] Figure 9 This is a structural diagram of the handle, the rocking connecting rod and the second spring of the fourth hidden luggage handle structure provided by an embodiment of the present utility model when the handle is opened;

[0025] Figure 10 This is a structural schematic diagram of the handle, rocking connecting rod and second spring of the fourth hidden luggage handle structure provided by an embodiment of the present invention when hidden and stored. DETAILED DESCRIPTION

[0026] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0027] Example 1

[0028] Please refer to Figure 1 、 Figure 2 and Figure 3 Embodiment 1 of the present invention provides a hidden luggage handle structure, including an inner shell 1, a handle 2, a rocking connecting rod 3, a first pin 4, a second pin 5, a torsion spring 6, a switch key 7, a switch spring 8, a first sliding tongue 9, a second sliding tongue 10 and a sliding tongue spring 11. The following is a detailed description of the various components of this embodiment with reference to the accompanying drawings.

[0029] like Figures 1 to 2 As shown, the inner shell 1 is provided with a handle accommodating cavity 12 with a top opening, a sliding tongue engaging hole 14 is provided on the left and right sides of the inner shell 1, and a pair of inclined and mutually symmetrical sliding grooves 13 are provided on the front and rear sides of the inner shell 1. The pair of sliding grooves 13 on the front side of the inner shell 1 and the pair of sliding grooves 13 on the rear side of the inner shell 1 can both be inclined inwardly in an octave shape.

[0030] In addition, the top edge of the inner shell 1 may be provided with a circle of horizontal flange 15 .

[0031] In this embodiment, the handle 2 can be assembled from two handle shells. The shape of the handle 2 is adapted to the shape of the handle accommodating cavity 12.

[0032] like Figure 3 and Figure 4As shown, the swing connecting rods 3 are mounted on the left and right sides of the handle 2, near both ends. The handle 2 is provided with a space for the upper ends of the swing connecting rods 3 to swing. The upper ends of the swing connecting rods 3 are rotatably connected to the handle 2 via a first pin 4, and the lower ends of the swing connecting rods 3 are movably connected to the inner shell 1 via a second pin 5. The second pins 5 are movably mounted in respective sliding grooves 13 of the inner shell 1. The swing connecting rods 3 can swing back and forth relative to the handle 2 with the first pin 4 as the rotation center. When the handle is stored, the two swing connecting rods 3 swing upward. When the handle is opened, the two swing connecting rods 3 are perpendicular to the handle.

[0033] like Figure 3 As shown, the torsion spring 6 is mounted on the two first pins 4, and the two arms of the torsion spring 6 can respectively abut the handle 2 and the rocking connecting rod 3. When the handle is stored, the torsion spring 6 is in a compressed state. When the handle is opened, the torsion spring 6 is reset, so that the handle pops out quickly.

[0034] like Figure 1 and Figure 3 As shown, the switch key 7 is movably mounted in the top middle hole 21 of the handle 2, and the bottom of the switch key 7 is connected to the switch spring 8 longitudinally mounted inside the handle 2. Figure 5 As shown, the outer wall of the lower end of the switch key 7 is provided with two symmetrical inclined surfaces 71. Preferably, the outer wall of the switch key 7 can also be provided with a circle of limiting flanges, which can prevent the switch key 7 from being separated from the top middle hole 21 of the handle 2.

[0035] like Figure 1 and Figure 3 As shown, the first sliding tongue 9 and the second sliding tongue 10 are each movably mounted horizontally inside the handle 2 (a slot for the two sliding tongues is provided inside the handle 2). The tongue end of the first sliding tongue 9 can be extended or retracted from the left end surface of the handle 2, and the tongue end of the second sliding tongue 10 can be extended or retracted from the right end surface of the handle 2. Preferably, the tongue ends of the two sliding tongues can be provided with an inclined surface below, which facilitates the tongue ends of the two sliding tongues to be snapped into the corresponding sliding tongue snap holes 14.

[0036] like Figure 5 As shown, preferably, the tail of the first sliding tongue 9 can be provided with a first inclined slide 91, and the tail of the second sliding tongue 10 can be provided with a second inclined slide 101. The switch key 7 is located between the first inclined slide 91 and the second inclined slide 101, and the inclined surface 71 of the switch key 7 can be slidably engaged with the first inclined slide 91 and the second inclined slide 101. When the switch key 7 moves inward, it can push the tail end of the first sliding tongue 9 and the tail end of the second sliding tongue 10, forcing the first sliding tongue 9 and the second sliding tongue 10 to move inward.

[0037] like Figure 3As shown, the tongue springs 11 can be installed between the tail of the first tongue 9 and the handle 2 and between the tail of the second tongue 10 and the handle 2, respectively. The tongue springs 11 are used to move and reset the two tongues. Under normal conditions, the tongue springs 11 always keep the tongue ends of the two tongues pushed out of the end surfaces of the handle.

[0038] Of course, in other embodiments, the sliding tongue spring 11 can also be mounted on the first sliding tongue 9 and the second sliding tongue 10 respectively, as long as the sliding tongue spring 11 can reset the two sliding tongues.

[0039] like Figure 3 As shown, preferably, according to actual needs, an outer shell 16 can be additionally provided on the outside of the inner shell 1, and the entire handle structure can be installed on the bag through the outer shell 16.

[0040] The working principle of the hidden luggage handle structure of this embodiment is as follows:

[0041] like Figure 2 As shown, when the handle needs to be stored, the user can press the handle with his hand. Under the guidance of the sliding groove, the two rocking connecting rods swing inward and upward, and the handle can be stored in the handle accommodating portion of the inner shell. At this time, the tongue end of the first sliding tongue and the tongue end of the second sliding tongue can both be inserted into the corresponding sliding tongue holes of the inner shell, so that the handle can be kept in a hidden storage state.

[0042] like Figure 1 As shown, when the handle needs to be used, the user can press the power key. The power key can push the first inclined slide of the first sliding tongue and the second inclined slide of the second sliding tongue during the downward movement, forcing the first sliding tongue and the second sliding tongue to move inward, so that the tongue end of the first sliding tongue and the tongue end of the second sliding tongue can be separated from the restriction of the sliding tongue clamping hole of the inner shell, and under the elastic action of the torsion spring, the two rocking connecting rods swing outward and downward, and the handle can quickly pop out of the inner shell, which is convenient for the user to hold the handle.

[0043] Example 2

[0044] The second embodiment of the present invention provides a hidden luggage handle structure, which also includes an inner shell 1, a handle 2, a swing connecting rod 3, a first pin 4, a second pin 5, a torsion spring 6, a switch key 7, a switch spring 8, a first sliding tongue 9, a second sliding tongue 10 and a sliding tongue spring 11. The only difference between the second embodiment and the first embodiment is that: Figure 6 As shown, a pair of sliding grooves 13 on the front side of the inner shell 1 and a pair of sliding grooves 13 on the rear side of the inner shell 1 are both arranged in an outward-facing octave angle, and the rocking connecting rod 3 is installed on the left and right sides of the handle 2 and away from the two end portions.

[0045] During the stowage of the handle, the two rocking connecting rods swing outward and upward, and during the opening of the handle, the two rocking connecting rods swing inward and downward.

[0046] Example 3

[0047] Embodiment 4 of the present utility model provides a hidden luggage handle structure, which also includes an inner shell 1, a handle 2, a rocking connecting rod 3, a first pin 4, a second pin 5, a switch key 7, a switch spring 8, a first sliding tongue 9, a second sliding tongue 10 and a sliding tongue spring 11. The only difference between it and the above-mentioned embodiment 1 is that the torsion spring 6 is replaced by the first spring 17.

[0048] like Figure 7 and Figure 8 As shown, two first springs 17 are provided, and the two ends of each first spring 17 are connected to the lower end of the rocking connecting rod 3 and the inner side surface of the inner shell 1 respectively.

[0049] During the storage of the handle, the two rocking connecting rods swing inward and upward, and the first spring is pulled and is in an extended state. During the opening of the handle, the first spring needs to be reset, and the two first springs pull the two rocking connecting rods respectively. At this time, the two rocking connecting rods swing outward and downward.

[0050] Example 4

[0051] Embodiment 4 of the present utility model provides a hidden luggage handle structure, which also includes an inner shell 1, a handle 2, a rocking connecting rod 3, a first pin 4, a second pin 5, a switch key 7, a switch spring 8, a first sliding tongue 9, a second sliding tongue 10 and a sliding tongue spring 11. The only difference between it and the above-mentioned embodiment 2 is that the torsion spring 6 is replaced by a second spring 18.

[0052] like Figure 9 and Figure 10 As shown, both ends of the second spring 18 are connected to the lower ends of the two rocking connecting rods 3 respectively.

[0053] During the storage of the handle, the two rocking connecting rods swing outward and upward, and the second spring is pulled and is in an extended state. During the opening of the handle, the second spring needs to be reset, and the second spring pulls the two rocking connecting rods at the same time. At this time, the two rocking connecting rods swing inward and downward.

[0054] To sum up, the utility model has a novel structure, reasonable design, and is easy to use. The handle can be stored in the handle accommodating cavity of the inner shell to achieve a hidden storage effect. When the power button on the handle is pressed, the handle can pop out from the handle accommodating cavity of the inner shell, making it convenient for users to use the handle.

[0055] The above embodiments are preferred implementation methods of the present invention, but the implementation methods of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be considered as equivalent replacement methods and are included in the scope of protection of the present invention.

Claims

1. A hidden luggage handle structure, characterized by: The invention comprises an inner shell, a handle, a swing connecting rod, a first pin, a second pin, a switch key, a switch spring, a first sliding tongue, a second sliding tongue and a sliding tongue spring. The inner shell is provided with a handle accommodating cavity with a top opening. The front side and the rear side of the inner shell are respectively provided with a pair of sliding grooves which are inclined and symmetrical to each other. The left side and the right side of the inner shell are respectively provided with sliding tongue clamping holes. The swing connecting rod is installed on the left and right sides of the handle. The upper end of the swing connecting rod is rotatably connected to the handle through the first pin, and the lower end of the swing connecting rod is movably connected to the inner shell through the second pin. The second pin is movably installed in each sliding groove of the inner shell. The swing connecting rod can rotate relative to the first pin as the center of rotation. The handle swings back and forth, the switch key is installed in the middle hole at the top of the handle, the bottom of the switch key is connected to the switch spring longitudinally installed inside the handle, the first sliding tongue and the second sliding tongue are respectively movably installed horizontally inside the handle, the tongue end of the first sliding tongue can extend or retract from the left end surface of the handle, and the tongue end of the second sliding tongue can extend or retract from the right end surface of the handle, the sliding tongue springs are respectively installed on the first sliding tongue and the second sliding tongue or between the first sliding tongue and the handle and between the second sliding tongue and the handle, and the switch key can push the tail end of the first sliding tongue and the tail end of the second sliding tongue when moving inward, forcing the first sliding tongue and the second sliding tongue to move inward.

2. The hidden luggage handle structure according to claim 1, characterized in that: A first inclined slide is provided at the tail of the first sliding tongue, a second inclined slide is provided at the tail of the second sliding tongue, an inclined surface is provided on the outer side wall of the lower end of the switch key, and the switch key is located between the first inclined slide and the second inclined slide. The inclined surface of the switch key can slideably cooperate with the first inclined slide and the second inclined slide.

3. The hidden luggage handle structure according to claim 1, characterized in that: It also includes a torsion spring, which is installed on at least one first pin, and two arms of the torsion spring can respectively abut against the handle and the rocking connecting rod.

4. The hidden luggage handle structure according to claim 1, characterized in that: It also includes two first springs, and the two ends of each first spring are respectively connected to the lower end of the rocking connecting rod and the inner side surface of the inner shell.

5. The hidden luggage handle structure according to claim 1, characterized in that: It also includes a second spring, the two ends of which are respectively connected to the lower ends of the two rocking connecting rods.

6. The hidden luggage handle structure according to claim 1, characterized in that: The pair of sliding grooves on the front side of the inner shell are arranged in an outward octave tilted arrangement or an inward octave tilted arrangement, and the pair of sliding grooves on the rear side of the inner shell are arranged in an outward octave tilted arrangement or an inward octave tilted arrangement.

7. The hidden luggage handle structure according to claim 1, characterized in that: The top edge of the inner shell is provided with a circle of horizontal flanges.

8. The hidden luggage handle structure according to any one of claims 1 to 7, characterized in that: Also included is an outer shell mounted on the outside of the inner shell.

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