CN2267986Y - Folding luggage barrow - Google Patents
Folding luggage barrow Download PDFInfo
- Publication number
- CN2267986Y CN2267986Y CN 96216735 CN96216735U CN2267986Y CN 2267986 Y CN2267986 Y CN 2267986Y CN 96216735 CN96216735 CN 96216735 CN 96216735 U CN96216735 U CN 96216735U CN 2267986 Y CN2267986 Y CN 2267986Y
- Authority
- CN
- China
- Prior art keywords
- wheel support
- shovel board
- frame pipe
- sliding sleeve
- wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 description 1
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- Handcart (AREA)
Abstract
The utility model relates to a folded cascade luggage van, it comprises hand (hold), frame pipe, car fixing base, wheel support, shovel board, and the hand (hold) is connected by a horizontal pole with the frame pipe, overlaps a sliding sleeve on the frame pipe, has a round pin groove on the sliding sleeve, and round pin groove opening part is elastic structure, and the downthehole spring that is equipped with in upper end of wheel support, wheel support and shovel board constitute a pair of cam mechanism, and wheel support upper end has a pair of profile of tooth clutch mechanism with the fixing base again. The utility model discloses hand (hold), shovel board and wheel all can be folded, compact structure, convenient to carry.
Description
The utility model relates to a kind of baggage car, particularly a kind of collapsible baggage car that makes things convenient for.
Various baggage cars are a lot of on the market, but vehicle body generally all compares heaviness, and structure is compact inadequately, and volume is big, is not easy to carry, and is convenient and practical inadequately.
The purpose of this utility model is at the deficiencies in the prior art, and all collapsible baggage cars of folding compact conformation of a kind of handgrip, shovel board are provided.
The utility model is realized by following technical proposal:
The utility model is made up of handgrip, vehicle frame pipe, car permanent seat, wheel, wheel support, shovel board, handgrip is connected by a cross bar with the vehicle frame pipe, cover one sliding sleeve on the vehicle frame pipe, and there is a pin grooves sliding sleeve upper end, the pin grooves opening part is an elastic construction, and pin can snap in the pin grooves.In the upper end hole of wheel support spring is housed, spring is pressed on the shovel board upper end by the car permanent seat with wheel support, wheel support and shovel board constitute pair of cams mechanism, and wheel support upper end and car permanent seat have a pair of gear clutch mechanism again, make wheel support rotatable or be positioned.
The utility model has been because handgrip, wheel, shovel board have all adopted folding structure, and its compact conformation is easy to carry, satisfactory for result.
Accompanying drawing 1 is the utility model monnolithic case figure.
Accompanying drawing 2 is shovel board and wheel support open mode cutaway view.
Accompanying drawing 3 is shovel board and wheel support folded state cutaway view.
As shown in Figure 1, the utility model is made up of handgrip (1), vehicle frame pipe (5), car permanent seat (6), wheel (12), wheel support (9), shovel board (11), between handgrip (1) and the vehicle frame pipe (5) cross bar (4) is arranged, handgrip (1) can rotate around cross bar (4), sliding sleeve (3) is enclosed within on the vehicle frame pipe (5), cross bar (4) passes from the slotted hole of sliding sleeve (3), can slide vertically on vehicle frame pipe (5) distance of a slotted hole of sliding sleeve (3).Pin (2) is fixed on the handgrip (1), because the pin grooves of sliding sleeve (3) upper end is designed to opening size slightly not in the diameter of pin (2), and opening part has elastic construction, therefore, when pin (2) snaps in the pin grooves of sliding sleeve (3) upper end, because the elasticity of material itself is clamped pin (2) and it can not deviate from from groove, but sliding sleeve (3) can be moved up and down with hand and make in pin (2) card entry slot or from groove, pull out, in open mode, handgrip (1) is in position straight up, pin (2) snaps in the pin grooves of sliding sleeve (3), handgrip (1) is fixed, when folded state sliding sleeve (3) is pulled down, pin (2) is deviate from from groove, and handgrip (1) can freely be turned down with shovel board (11) and coincide together.
As shown in Figure 2, permanent seat (6) is fixed on the vehicle frame pipe (5) by pin (7), wheel (12) is contained on the wheel support (9), spring (8) is housed in the upper end hole of wheel support (9), spring (8) is pressed on wheel support (9) by permanent seat (6) upper end of shovel board (11), shovel board (11) can be rotated around pin (10), wheel support (9) constitutes pair of cams mechanism with shovel board (11), the upper end of simultaneous wheels support (9) and permanent seat (6) have a pair of gear clutch mechanism (13) again, during open mode, because the vertex of shovel board (11) is upwards pressed wheel support (9), gear clutch mechanism (13) between permanent seat (6) and the wheel support (9) is in the positively engaging state, therefore wheel support (9) is positioned, can not rotate, when need are folding, shovel board (11) is upwards dug, as shown in Figure 3, wheel support (9) under the effect of spring (8) to lower slider, gear clutch mechanism (13) throws off, wheel support (9) can rotate and be adjacent on the surface of shovel board (11) around the center of symmetry of support pipe (5) to shovel board (11), reaches the purpose that reduces storage space.
Claims (1)
1, a kind of collapsible baggage car comprises handgrip (1), vehicle frame pipe (5), car permanent seat (6), wheel (12), wheel support (9), shovel board (11) composition, it is characterized in that:
A), handgrip (1) is connected by a cross bar (4) with vehicle frame pipe (5), is with a sliding sleeve (3) on vehicle frame pipe (5), it is elastic construction that there are a pin grooves, pin grooves opening part in sliding sleeve (3) upper end, pin (2) can snap in the pin grooves;
B), spring (8) is housed in the upper end hole of wheel support (9), wheel support (9) constitutes a cam mechanism with shovel board (11), and wheel support (9) upper end has a pair of gear clutch mechanism (13) with permanent seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96216735 CN2267986Y (en) | 1996-06-28 | 1996-06-28 | Folding luggage barrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96216735 CN2267986Y (en) | 1996-06-28 | 1996-06-28 | Folding luggage barrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2267986Y true CN2267986Y (en) | 1997-11-19 |
Family
ID=33898122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96216735 Expired - Fee Related CN2267986Y (en) | 1996-06-28 | 1996-06-28 | Folding luggage barrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2267986Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119734742A (en) * | 2025-03-03 | 2025-04-01 | 山西省水利建筑工程局集团有限公司 | A kind of equipment for transporting and paving prefabricated blocks on long slopes |
-
1996
- 1996-06-28 CN CN 96216735 patent/CN2267986Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119734742A (en) * | 2025-03-03 | 2025-04-01 | 山西省水利建筑工程局集团有限公司 | A kind of equipment for transporting and paving prefabricated blocks on long slopes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |