CN210054931U - Luggage case - Google Patents
Luggage case Download PDFInfo
- Publication number
- CN210054931U CN210054931U CN201822192321.2U CN201822192321U CN210054931U CN 210054931 U CN210054931 U CN 210054931U CN 201822192321 U CN201822192321 U CN 201822192321U CN 210054931 U CN210054931 U CN 210054931U
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- pull rod
- rod assembly
- handle
- assembly
- luggage
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Abstract
The utility model discloses a luggage case, including box, first pull rod assembly, the scalable connection box of first pull rod assembly, luggage case still include second pull rod assembly, the first pull rod assembly of second pull rod assembly pivotal connection, and the box has been seted up and has been held the chamber. When the first handle assembly is in the extended state, the second handle assembly can rotate relative to the first handle assembly. When the first pull rod assembly is in a contracted state, the second pull rod assembly can be accommodated in the accommodating cavity; or when the first pull rod assembly is in a contracted state, the second pull rod assembly is positioned outside the box body and can rotate relative to the first pull rod assembly. The luggage case is not only suitable for people with different heights, but also has compact structure and small occupied space when being stored; moreover, the second pull rod assembly can be used as a temporary desktop, so that people can conveniently place articles, such as mobile phones, tablet computers and the like.
Description
Technical Field
The utility model relates to a case technical field especially relates to suitcase.
Background
With the continuous improvement of luggage cases, people put higher demands on the portability of the luggage cases, and expect that the luggage cases can be provided with various bags and brackets at various positions of the shell of the luggage case besides a cavity with large capacity, so that the luggage cases can bear more luggage. As disclosed in patent application nos. CN205611980U and CN208144649U, the luggage case is improved so that the luggage case can hold more luggage and facilitate the accommodation and removal of electronic equipment.
However, the existing luggage cases still have the following disadvantages:
1. the structure is not compact enough and is not convenient to store.
2. The length of the pull rod is unreasonable, and the pull rod cannot be used by people with different heights.
3. The function is single, and the current suitcase generally pursues the expansion of suitcase space to the drawing bears more article, and can not improve the convenience of suitcase, and it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a luggage case which has compact structure and is beneficial to storage; and is very convenient to use.
The purpose of the utility model is realized by adopting the following technical scheme:
the luggage case comprises a case body and a first pull rod assembly, wherein the first pull rod assembly is telescopically connected with the case body, the luggage case further comprises a second pull rod assembly, the second pull rod assembly is pivotally connected with the first pull rod assembly, and the case body is provided with an accommodating cavity; when the first handle assembly is in an extended state, the second handle assembly can rotate relative to the first handle assembly; when the first pull rod assembly is in a contracted state, the second pull rod assembly can be accommodated in the accommodating cavity; or when the first pull rod assembly is in a contracted state, the second pull rod assembly is positioned outside the box body and can rotate relative to the first pull rod assembly.
Further, the first pull rod assembly comprises a first frame and a first handle, the second pull rod assembly comprises a second frame and a second handle, and the first handle is pivotally connected with the second frame; the second handle can be held by a human hand and used for dragging the luggage case;
when the first pull rod assembly is in an extended state, the second pull rod assembly can rotate relative to the first handle;
when the first pull rod assembly is in a contracted state, the first frame can be accommodated in the box body, and the second frame of the second pull rod assembly can be accommodated in the accommodating cavity;
or when the first pull rod assembly is in a contracted state, the second pull rod assembly is positioned outside the box body and can rotate relative to the first handle.
Furthermore, the first handle comprises a handle main rod, a key bar and a first return spring, the handle main rod is fixedly connected with the first frame, the key bar is provided with a first tooth surface, the second frame is provided with a second tooth surface, one end of the first return spring is connected with the handle main rod, the other end of the first return spring is connected with the key bar, and the first return spring is used for driving the key bar to be away from the handle main rod and enabling the first tooth surface to be meshed with the second tooth surface.
Furthermore, the first handle further comprises a handle shell, the handle shell wraps the handle main rod and is fixedly connected with the handle main rod, a button hole is formed in the handle shell, a button is fixedly arranged on the button bar, and the button hole is matched with the button.
Further, the second pull rod assembly is provided with a clamping jaw, and the clamping jaw is used for clamping a mobile phone or a tablet computer.
Further, the second pull rod assembly is provided with an object placing groove, and the object placing groove is used for containing the charging pal.
Further, the jack catch includes left jack catch, right jack catch and elastic connecting piece, elastic connecting piece one end with left side jack catch is connected, the other end with right side jack catch is connected, and makes left side jack catch all produces the motion trend that is close to each other with right jack catch.
Furthermore, the second pull rod assembly is provided with a mounting hole, the clamping jaw penetrates through the mounting hole, the left clamping jaw and the right clamping jaw are respectively located at two ends of the mounting hole, and the left clamping jaw and the right clamping jaw are both abutted to the second pull rod assembly.
Furthermore, the second pull rod assembly further comprises a supporting claw, the left claw and the right claw are arranged in a triangular mode, and the supporting claw is used for supporting the mobile phone or the tablet computer.
Further, the elastic connecting piece is a spring, a rubber band or a rubber tube.
Furthermore, the accommodating cavity is provided with a dustproof cover, the dustproof cover is arranged at a port of the accommodating cavity, and the dustproof cover is connected with a second return spring; when the second pull rod assembly extends out of the accommodating cavity, the second return spring can drive the dust cap to cover the port of the accommodating cavity; when the second pull rod assembly is accommodated in the accommodating cavity, the second pull rod assembly can press the second return spring, and the dust cover is accommodated in the accommodating cavity.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses a suitcase passes through first pull rod assembly pivot connection second pull rod assembly to make the staff can grip first pull rod assembly or second pull rod assembly and pull this suitcase, thereby make this suitcase have different heights, be applicable to the crowd of different heights.
2. Because the second pull rod assembly can be accomodate in holding the intracavity for this suitcase compact structure, occupation space is little when depositing this suitcase.
3. Because the first pull rod assembly is pivotally connected with the second pull rod assembly, the second pull rod assembly can rotate to the position vertical to the first pull rod assembly, and at the moment, the second pull rod assembly can be used as a temporary desktop to facilitate people to place articles, such as mobile phones, tablet computers and the like.
Drawings
Fig. 1 is a schematic structural view of the luggage case (the first drawbar assembly is in a contracted state) according to the present invention;
FIG. 2 is a schematic view of the luggage case of FIG. 1 (with the first drawbar assembly in an extended state);
FIG. 3 is a schematic view of the luggage case of FIG. 2 (with the second handle assembly rotated at an angle relative to the first handle assembly);
FIG. 4 is a diagram illustrating the effectiveness of the use of the luggage of FIG. 1;
FIG. 5 is a diagram illustrating another use of the luggage of FIG. 1;
FIG. 6 is a partial cross-sectional view of the luggage case of FIG. 1 with the first and second drawbar assembly connected;
FIG. 7 is an exploded view, partially in cross-section, of the connection of the tank, the first drawbar assembly and the second drawbar assembly shown in FIG. 6;
FIG. 8 is a schematic view of the luggage case of FIG. 1 showing the connection between the first and second drawbar assemblies;
fig. 9 is a schematic view of the connection between the dust cap and the receiving cavity of the luggage case shown in fig. 1.
In the figure: 1. a box body; 11. an accommodating chamber; 111. a dust cover; 112. a second return spring; 2. a first tie rod assembly; 21. a first frame; 22. a first handle; 221. a main handle rod; 222. a key bar; 2221. a first tooth surface; 2222. a button; 223. a first return spring; 224. a handle housing; 2241. a button hole; 3. A second tie rod assembly; 31. a second frame; 311. a second tooth surface; 3121. a left jaw; 3122. a right jaw; 3123. an elastic connecting member; 313. a storage groove; 314. mounting holes; 315. a support claw; 32. a second handle; 5. a charger baby; 6. a mobile phone; 7. a tablet computer.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1-9, the luggage of the present invention includes a case 1, a first pull rod assembly 2, the first pull rod assembly 2 is telescopically connected to the case 1, the luggage further includes a second pull rod assembly 3, the second pull rod assembly 3 is pivotally connected to the first pull rod assembly 2, and the case 1 is provided with a containing cavity 11. When the first handle assembly 2 is in the extended state, the second handle assembly 3 can rotate relative to the first handle assembly 2. When the first pull rod assembly 2 is in a contracted state, the second pull rod assembly 3 can be accommodated in the accommodating cavity 11; or, when the first handle assembly 2 is in the retracted state, the second handle assembly 3 is located outside the box body 1, and the second handle assembly 3 can rotate relative to the first handle assembly 2.
Referring to fig. 2, the luggage case of the present invention can draw the first pull rod assembly 2 out of the case body 1 during the pulling process, i.e. the first pull rod assembly 2 is in the extended state, and the second pull rod assembly 3 is drawn out from the accommodating cavity 11 along with the first pull rod assembly 2, and the second pull rod assembly 3 is tightly attached to the first pull rod assembly 2. At this time, the height of the vertex of the first pull rod assembly 2 is the first height of the luggage case. Further, the second lever assembly 3 can be rotated to make the first lever assembly 2 and the second lever assembly 3 form an angle of 180 ° (as shown in fig. 3), and the height of the vertex of the second lever assembly 3 is the second height of the luggage. Furthermore, on the basis of the second height, the first lever assembly 2 is accommodated in the box body 1, that is, the first lever assembly 2 is in a contracted state (and the second lever assembly 3 is located outside the box body 1, the first lever assembly 2 and the second lever assembly 3 form an angle of 180 °), and at this time, the height of the vertex of the second lever assembly 3 is the third height of the luggage case. It can be understood that the first height, the second height and the third height are different heights, so that the luggage case can be suitable for being dragged by people with different heights, or people with the same height can switch different heights to drag. More specifically, the utility model discloses can also add the third pull rod assembly on second pull rod assembly 3's basis to analogize, thereby make this suitcase have more different heights. Furthermore, the first pull rod assembly 2 and the second pull rod assembly 3 can be provided with reinforcing ribs, and the reinforcing ribs are located at different heights, so that the reinforcing ribs with different heights are suitable for being held by hands and used for dragging the luggage case.
In addition, when the first pull rod assembly 2 is in the contraction state, the second pull rod assembly 3 can be accommodated in the accommodating cavity 11, so that the luggage case is compact in structure, and the occupied space is small when the luggage case is stored. Or, when the first pull rod assembly 2 is in the extended state, since the first pull rod assembly 2 is pivotally connected to the second pull rod assembly 3, the second pull rod assembly 3 can be rotated to a position perpendicular to the first pull rod assembly 2, and at this time, the second pull rod assembly 3 can be used as a temporary desktop to facilitate people to place objects, such as a mobile phone 6, a tablet computer 7, and the like.
It should be noted that the first tie rod assembly 2 and the second tie rod assembly 3 may be in interference fit or over-fit. In addition, the extension state and the contraction state of the first pull rod assembly 2 can be realized by means of a traditional luggage case.
Preferably, referring to fig. 6 and 7, the first handle assembly 2 includes a first frame 21 and a first handle 22, the second handle assembly 3 includes a second frame 31 and a second handle 32, and the first handle 22 is pivotally connected to the second frame 31. The second handle 32 can be held by a human hand and pulls the luggage case. When the first pull rod assembly 2 is in the extended state, the second pull rod assembly 3 can rotate relative to the first handle 22; when the first handle assembly 2 is in the retracted state, the first frame 21 can be accommodated in the box body 1, and the second frame 31 of the second handle assembly 3 can be accommodated in the accommodating cavity 11; alternatively, when the first handle assembly 2 is in the retracted state, the second handle assembly 3 is located outside the case 1, and the second handle assembly 3 can rotate relative to the first handle 22. It will be appreciated that both the first handle 22 and the second handle 32 may be held by a human hand to facilitate pulling the luggage case.
Preferably, referring to fig. 7 and 8, the first handle 22 includes a handle main rod 221, a key bar 222, and a first return spring 223, the handle main rod 221 is fixedly connected to the first frame 21, the key bar 222 is provided with a first tooth surface 2221, the second frame 31 is provided with a second tooth surface 311, the first return spring 223 has one end connected to the handle main rod 221 and the other end connected to the key bar 222, and the first return spring 223 is used for driving the key bar 222 away from the handle main rod 221 and engaging the first tooth surface 2221 with the second tooth surface 311. When the handle main rod 221 is held by a human hand and the key bar 222 is pressed down, the first tooth surface 2221 is separated from the second tooth surface 311, so that the second frame 31 can rotate relative to the handle main rod 221, after the second frame 31 rotates, the human hand is released, the first tooth surface 2221 is meshed with the second tooth surface 311 under the action of the first return spring 223, the second frame 31 is prevented from rotating relative to the handle main rod 221, and the using effect is good.
Furthermore, the first handle 22 further includes a handle housing 224, the handle housing 224 wraps the handle main rod 221 and is fixedly connected to the handle main rod 221, the handle housing 224 is provided with a button hole 2241, the button bar 222 is fixedly provided with a button 2222, and the button hole 2241 is matched with the button 2222. The handle main rod 221 is wrapped with the shell, so that the luggage case can be held by hands more comfortably; and, by the button 2222 being matched with the button hole 2241, the principle of the button 2222 of the conventional trunk is adopted, so as to control the extension and contraction of the first draw bar assembly 2; the first tooth surface 2221 on the key bar 222 and the second tooth surface 311 on the second frame 31 make the connection and rotation of the second frame 31 and the first handle 22 more reliable.
Preferably, referring to fig. 4, 5 and 7, the second handle assembly 3 is provided with a claw for clamping the mobile phone 6 or the tablet computer 7. The mobile phone 6 or the tablet computer 7 is clamped by the clamping claws, so that the mobile phone 6 or the tablet computer 7 cannot fall off the ground under the condition that the second frame 31 is inclined at a certain angle with the horizontal plane, and the mobile phone is more suitable for people to use the mobile phone 6 or the tablet computer 7. Preferably, the second pull rod assembly 3 is provided with a storage slot 313, and the storage slot 313 is used for accommodating the charger baby 5. Specifically, put thing groove 313 and set up in second frame 31, the jack catch also sets up in second frame 31, puts thing groove 313 and not only can accomodate treasured 5 that charges to in portable treasured 5 that charges, when being convenient for press from both sides tight cell-phone 6 or panel computer 7 through the jack catch simultaneously, can charge for cell-phone 6 or panel computer 7 through treasured 5 that charges.
Preferably, referring to fig. 7, the jaws include a left jaw 3121, a right jaw 3122, and an elastic connection member 3123, the elastic connection member 3123 is connected to the left jaw 3121 at one end and the right jaw 3122 at the other end, and generates a movement tendency of the left jaw 3121 and the right jaw 3122 to approach each other. So that the left and right jaws 3121 and 3122 tightly hold the mobile phone 6 or the tablet pc 7 or other articles by the elastic connection member 3123. Preferably, the elastic connection 3123 is a spring, a rubber band, or a rubber tube.
Preferably, the second pull rod assembly 3 is provided with a mounting hole 314, the jaw penetrates through the mounting hole 314, the left jaw 3121 and the right jaw 3122 are respectively located at two ends of the mounting hole 314, and both the left jaw 3121 and the right jaw 3122 abut against the second pull rod assembly 3. By passing the clamping jaws through the mounting holes 314, the elastic connecting piece 3123 can be prevented from loosening, and the clamping jaws can be prevented from being collided.
Preferably, the second handle assembly 3 further includes a supporting claw 315, the left claw 3121 and the right claw 3122 are arranged in a triangular shape, and the supporting claw 315 is used for supporting the mobile phone 6 or the tablet computer 7.
Preferably, referring to fig. 9, the accommodating cavity 11 is provided with a dust cover 111, the dust cover 111 is arranged at a port of the accommodating cavity 11, and the dust cover 111 is connected with a second return spring 112; when the second pull rod assembly 3 extends out of the accommodating cavity 11, the second return spring 112 can drive the dust cover 111 to cover the port of the accommodating cavity 11; when the second pull rod assembly 3 is received in the receiving cavity 11, the second pull rod assembly 3 can press the second return spring 112, and the dust cap 111 is received in the receiving cavity 11. The accommodating cavity 11 is covered by the second return spring 112, and when the second pull rod assembly 3 extends out of the accommodating cavity 11, the dust cover 111 can prevent impurities or dust from falling into the accommodating cavity 11.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (10)
1. Suitcase, including box, first pull rod assembly telescopic connection the box, its characterized in that: the luggage case also comprises a second pull rod assembly which is pivotally connected with the first pull rod assembly, and the case body is provided with an accommodating cavity; when the first handle assembly is in an extended state, the second handle assembly can rotate relative to the first handle assembly; when the first pull rod assembly is in a contracted state, the second pull rod assembly can be accommodated in the accommodating cavity; or when the first pull rod assembly is in a contracted state, the second pull rod assembly is positioned outside the box body and can rotate relative to the first pull rod assembly.
2. The luggage of claim 1, wherein: the first pull rod assembly comprises a first frame and a first handle, the second pull rod assembly comprises a second frame and a second handle, and the first handle is pivotally connected with the second frame; the second handle can be held by a human hand and used for dragging the luggage case;
when the first pull rod assembly is in an extended state, the second pull rod assembly can rotate relative to the first handle;
when the first pull rod assembly is in a contracted state, the first frame can be accommodated in the box body, and the second frame of the second pull rod assembly can be accommodated in the accommodating cavity;
or when the first pull rod assembly is in a contracted state, the second pull rod assembly is positioned outside the box body and can rotate relative to the first handle.
3. The luggage of claim 2, wherein: the first handle comprises a handle main rod, a key bar and a first return spring, the handle main rod is fixedly connected with the first frame, the key bar is provided with a first tooth surface, the second frame is provided with a second tooth surface, one end of the first return spring is connected with the handle main rod, the other end of the first return spring is connected with the key bar, and the first return spring is used for driving the key bar to be away from the handle main rod and enabling the first tooth surface to be meshed with the second tooth surface.
4. The luggage of claim 3, wherein: the first handle further comprises a handle shell, the handle shell wraps the handle main rod and is fixedly connected with the handle main rod, a button hole is formed in the handle shell, a button is fixedly arranged on the button strip, and the button hole is matched with the button.
5. The luggage of any of claims 1-4, wherein: the second pull rod assembly is provided with a clamping jaw, and the clamping jaw is used for clamping a mobile phone or a tablet computer.
6. The luggage of claim 5, wherein: the second pull rod assembly is provided with a storage groove, and the storage groove is used for containing the charge pal.
7. The luggage of claim 5, wherein: the jack catch includes left jack catch, right jack catch and elastic connection spare, elastic connection spare one end with left side jack catch is connected, the other end with right side jack catch is connected, and makes left side jack catch all produces the motion trend that is close to each other with right jack catch.
8. The luggage of claim 7, wherein: the second pull rod assembly further comprises a supporting claw, the left claw and the right claw are arranged in a triangular mode, and the supporting claw is used for supporting a mobile phone or a tablet computer.
9. The luggage of claim 7, wherein: the elastic connecting piece is a spring, a rubber band or a rubber tube.
10. The luggage of any of claims 1-4, wherein: the accommodating cavity is provided with a dustproof cover, the dustproof cover is arranged at a port of the accommodating cavity and is connected with a second return spring; when the second pull rod assembly extends out of the accommodating cavity, the second return spring can drive the dust cap to cover the port of the accommodating cavity; when the second pull rod assembly is accommodated in the accommodating cavity, the second pull rod assembly can press the second return spring, and the dust cover is accommodated in the accommodating cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822192321.2U CN210054931U (en) | 2018-12-24 | 2018-12-24 | Luggage case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822192321.2U CN210054931U (en) | 2018-12-24 | 2018-12-24 | Luggage case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210054931U true CN210054931U (en) | 2020-02-14 |
Family
ID=69423641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822192321.2U Active CN210054931U (en) | 2018-12-24 | 2018-12-24 | Luggage case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210054931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208251A (en) * | 2021-05-18 | 2021-08-06 | 包洋 | Suitcase convenient to outdoor use computer |
-
2018
- 2018-12-24 CN CN201822192321.2U patent/CN210054931U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208251A (en) * | 2021-05-18 | 2021-08-06 | 包洋 | Suitcase convenient to outdoor use computer |
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