CN212814880U - Luggage case capable of being externally attached with articles - Google Patents
Luggage case capable of being externally attached with articles Download PDFInfo
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- CN212814880U CN212814880U CN202021647733.1U CN202021647733U CN212814880U CN 212814880 U CN212814880 U CN 212814880U CN 202021647733 U CN202021647733 U CN 202021647733U CN 212814880 U CN212814880 U CN 212814880U
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- swing arm
- longitudinal beam
- suitcase
- luggage
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Abstract
The utility model belongs to the technical field of the suitcase, a can attach article formula suitcase is disclosed outward, including pull rod, suitcase lock, back box and pulley, its characterized in that: the luggage rack comprises a cross beam, a longitudinal beam, a lower swing arm, an upper swing arm and a bearing. After adopting such structure, when the amount of luggage is great, the outer luggage rack that attaches can be swung out, can attach article on the suitcase front box, greatly increased suitcase capacity, when the amount of luggage is less, the outer luggage rack that attaches can withdraw, makes the suitcase have elastic capacity, reduces the suitcase volume.
Description
Technical Field
The utility model belongs to the technical field of the suitcase, especially, relate to a can attach article formula suitcase outward.
Background
People work, study, travel to other places, the suitcase is essential, in some long-distance travels, the passenger often has the demand of carrying a large amount of article, at present the most common suitcase in the market comprises box, pull rod, pulley, open the box when using, put into article, close the box again can, but such suitcase capacity size only depends on inside, can not make the best use of things, will use the space to exert to the biggest to make the suitcase volume grow.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a luggage case capable of being attached with articles, which aims at solving the problem in the background technology.
The utility model discloses a realize like this, a can attach article formula suitcase outward, including pull rod, suitcase lock, back box, pulley, its characterized in that: also comprises an external luggage rack and a front box body, wherein the external luggage rack comprises a cross beam, a longitudinal beam, a lower swing arm, an upper swing arm and a bearing, the cross beam and the longitudinal beam are integrally formed, a sliding groove is formed on the longitudinal beam, the upper end of the upper swing arm is connected to the sliding groove on the longitudinal beam through the bearing, the upper end of the lower swing arm is connected with the sliding groove on the longitudinal beam through the bearing, one end of the lower swing arm, which is far away from the bearing, is provided with a lower swing arm buckle, an upper swing arm buckle is arranged at one end of the upper swing arm, which is far away from the bearing, a luggage rack groove is arranged on the front box body, the front box body is connected with an upper supporting lug, a lower supporting lug and a supporting shaft in the luggage rack groove in sequence, the upper supporting lug is connected with the upper swing arm in a rotating mode through the upper swing arm buckle, and the lower supporting lug is connected with the lower swing arm in a rotating mode through the lower swing arm buckle.
Further, the luggage lock is a fingerprint lock.
Still further, the pull rod, the cross beam, the longitudinal beam cover, the lower swing arm and the upper swing arm are made of high-strength aluminum alloy materials.
Further, the front box body, the rear box body, the upper supporting lug, the lower supporting lug and the supporting shaft are made of high-strength nylon materials.
Furthermore, the longitudinal beam is designed to be hollow inside.
Further, the cross beam is X-shaped.
The utility model has the advantages that: after adopting such structure, when the amount of luggage is great, the outer luggage rack that attaches can be swung out, can attach article on the suitcase front box, greatly increased suitcase capacity, when the amount of luggage is less, the outer luggage rack that attaches can withdraw, makes the suitcase have elastic capacity, reduces the suitcase volume.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the front box body of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a schematic view of the externally attached luggage rack of the present invention;
fig. 5 is a sectional view of the externally attached luggage rack of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-5, an attachable article type luggage case includes a pull rod 1, a luggage lock 2, a rear case 3, and a pulley 4, and is characterized in that: the luggage rack comprises an external luggage rack 5 and a front box body 6, wherein the external luggage rack 5 comprises a cross beam 11, a longitudinal beam 12, a lower swing arm 14, an upper swing arm 15 and a bearing 20, the cross beam 11 and the longitudinal beam 12 are integrally formed, the longitudinal beam 12 is provided with a sliding groove 19, the upper end of the upper swing arm 15 is connected in the sliding groove 19 on the longitudinal beam 12 through the bearing 20, the upper end of the lower swing arm 14 is connected in a sliding groove 19 on the longitudinal beam 12 through a bearing 20, the lower swing arm 14 is far away from one end of the bearing 20 and is provided with a lower swing arm buckle 17, the end of the upper swing arm 15, which is far away from the bearing 20, is provided with an upper swing arm buckle 16, a luggage rack groove 7 is formed in the front box body 6, the front box body 6 is sequentially connected with an upper supporting lug 8 in the luggage rack groove 7, the lower supporting lug 9 and a supporting shaft 10, the upper supporting lug 8 is rotatably connected with the upper swing arm 15 through the upper swing arm buckle 16, and the lower supporting lug 9 is rotatably connected with the lower.
The suitcase lock 2 is a fingerprint lock, which is safer.
The pull rod 1, the cross beam 11, the longitudinal beam 12, the longitudinal beam cover 13, the lower swing arm 14 and the upper swing arm 15 are made of high-strength aluminum alloy materials, are not easy to damage, are corrosion-resistant and are light in weight.
The front box body 6, the rear box body 3, the upper supporting lug 8, the lower supporting lug 9 and the supporting shaft 10 are made of high-strength nylon materials, and are rain-proof, wear-resistant and low in cost.
The longitudinal beam 12 is designed to be hollow inside, so that the strength is higher and the weight is lighter.
The beam 11 is X-shaped, so that the overall strength and the load bearing capacity of the externally attached luggage rack are improved, and articles can be prevented from leaking.
Use the utility model discloses the time, will attach luggage rack 5 outward and put out, put into article, when the suitcase internal capacity can satisfy the demand, will attach luggage rack 5 outward and withdraw.
The utility model has the advantages that: after adopting such structure, when the amount of luggage is great, the outer luggage rack that attaches can be swung out, can attach article on the suitcase front box, greatly increased suitcase capacity, when the amount of luggage is less, the outer luggage rack that attaches can withdraw, makes the suitcase have elastic capacity, reduces the suitcase volume.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a can attach article formula suitcase outward, includes pull rod (1), suitcase lock (2), back box (3), pulley (4), its characterized in that: the luggage rack comprises an externally attached luggage rack (5) and a front box body (6), wherein the externally attached luggage rack (5) comprises a cross beam (11), a longitudinal beam (12), a lower swing arm (14), an upper swing arm (15) and a bearing (20), the cross beam (11) and the longitudinal beam (12) are integrally formed, a sliding groove (19) is formed in the longitudinal beam (12), the upper end of the upper swing arm (15) is connected into the sliding groove (19) in the longitudinal beam (12) through the bearing (20), the upper end of the lower swing arm (14) is connected into the sliding groove (19) in the longitudinal beam (12) through the bearing (20), a lower swing arm buckle (17) is formed at one end, far away from the bearing (20), of the lower swing arm (14), an upper swing arm buckle (16) is formed at one end, far away from the bearing (20), of the upper swing arm (15), a luggage rack groove (7) is formed in the front box body (6), preceding box (6) are in last support lug (8), under bracing lug (9) and back shaft (10) have connected gradually in luggage rack groove (7), go up support lug (8) and pass through go up swing arm buckle (16) and rotate and connect go up swing arm (15), under bracing lug (9) pass through under swing arm buckle (17) rotate and connect under swing arm (14).
2. The article-attachable luggage case according to claim 1, wherein: the luggage case lock (2) is a fingerprint lock.
3. The article-attachable luggage case according to claim 1, wherein: the device is characterized in that the pull rod (1), the cross beam (11), the longitudinal beam (12), the longitudinal beam cover (13), the lower swing arm (14) and the upper swing arm (15) are made of high-strength aluminum alloy materials.
4. The article-attachable luggage case according to claim 1, wherein: the front box body (6), the rear box body (3), the upper supporting lug (8), the lower supporting lug (9) and the supporting shaft (10) are made of high-strength nylon materials.
5. The article-attachable luggage case according to claim 1, wherein: the longitudinal beam (12) adopts an internal hollow design.
6. The article-attachable luggage case according to claim 1, wherein: the cross beam (11) is X-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021647733.1U CN212814880U (en) | 2020-08-10 | 2020-08-10 | Luggage case capable of being externally attached with articles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021647733.1U CN212814880U (en) | 2020-08-10 | 2020-08-10 | Luggage case capable of being externally attached with articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212814880U true CN212814880U (en) | 2021-03-30 |
Family
ID=75132507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021647733.1U Active CN212814880U (en) | 2020-08-10 | 2020-08-10 | Luggage case capable of being externally attached with articles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212814880U (en) |
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2020
- 2020-08-10 CN CN202021647733.1U patent/CN212814880U/en active Active
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