CN216611273U - Household trolley - Google Patents
Household trolley Download PDFInfo
- Publication number
- CN216611273U CN216611273U CN202220046673.0U CN202220046673U CN216611273U CN 216611273 U CN216611273 U CN 216611273U CN 202220046673 U CN202220046673 U CN 202220046673U CN 216611273 U CN216611273 U CN 216611273U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- push rod
- hand push
- limiting rod
- groove
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a household trolley, which comprises a hand push rod, a supporting plate and trundles arranged at the bottom of the supporting plate through screws, wherein the trundles are arranged on the two sides of the supporting plate; the hand push rod is fixed on one end of the supporting plate through a folding mechanism; the supporting plate is provided with a containing groove which can contain the hand push rod in the supporting plate; the other end of the accommodating groove, which is far away from the fixing of the hand push rod, is provided with a clamping part for fixing the hand push rod in the accommodating groove; the clamping part comprises a hollow groove and a clamping piece; the folding mechanism is arranged at the bottom of the supporting plate and comprises two fixing pieces symmetrically fixed at an installation part arranged at the bottom of the supporting plate, a limiting rod limiting the movement of the hand push rod and a spring piece controlling the lifting of the limiting rod. Offer the groove of accomodating of handspike on the layer board, during the use, the gag lever post plays the effect of restriction handspike activity, keeps the handspike to use as the push-and-pull rod on the perpendicular to layer board, and when idle needs are accomodate, can hide the handspike through folding mechanism and put into the groove of accomodating, and the handcart becomes the flatbed use this moment.
Description
Technical Field
The utility model belongs to the technical field of trolleys, and particularly relates to a household trolley.
Background
The trolley is mainly used for transporting goods, is convenient to operate and simple to maintain, is very convenient to carry articles in short distance, and is widely applied and popularized; present handcart generally includes layer board, handspike, truckle etc. and the handspike is vertical to be fixed in the layer board top, deposits the handcart and can occupy great space when idle, and occupation space is great, and the function singleness causes the waste of resource.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a household trolley which can be pushed by hands and can also be folded and stored in a supporting plate to be a flat car.
A household trolley comprises a hand push rod, a supporting plate and a trundle, wherein the trundle is arranged at the bottom of the supporting plate through a screw;
the hand push rod is fixed on one end of the supporting plate through a folding mechanism;
the supporting plate is provided with a containing groove which can contain the hand push rod in the supporting plate;
the other end of the accommodating groove, which is far away from the fixing of the hand push rod, is provided with a clamping part for fixing the hand push rod in the accommodating groove;
the clamping part comprises a hollow groove and a clamping piece;
one end of the clamping piece is fixed on the supporting plate, and the other end of the clamping piece can swing at the concave position of the groove;
the folding mechanism is arranged at the bottom of the supporting plate and comprises two fixing pieces symmetrically fixed at an installation part arranged at the bottom of the supporting plate, a limiting rod limiting the movement of the hand push rod and a spring piece controlling the lifting of the limiting rod.
Furthermore, the fixing piece is Jiong-shaped, and two opposite sides are provided with symmetrical limiting rod movable grooves and bolt holes;
the middle part of the limiting rod is raised in a U shape, and two ends of the limiting rod extend outwards through the limiting rod movable groove;
one end of the spring element is sleeved on the limiting rod, and the other end of the spring element is a hook which hooks a fixing ring arranged on the supporting plate.
Furthermore, a concave platform is arranged on the supporting plate at the folding mechanism;
a hollow extension opening is formed in the concave platform above the U-shaped bulge of the limiting rod;
the length of the extension opening is matched with that of the U-shaped bulge, and the U-shaped bulge penetrates through the extension opening and extends to the surface of the supporting plate;
and two sides of the bottom of the concave table extend outwards to form fixing rings.
Furthermore, the mounting part is provided with a groove position corresponding to the width of the side edge of the fixing piece and a mounting hole corresponding to the bolt hole of the fixing piece; the side edge of the fixing piece is inserted into the slot position in a clearance fit mode, and the bolt penetrates through the bolt hole and the mounting hole to fixedly mount the fixing piece and the supporting plate.
Furthermore, the surface of the clamping piece contacting with the hand push rod is an inclined surface.
Furthermore, the limiting rod device also comprises a blocking sleeve which is sleeved above the U-shaped bulge and used for blocking the limiting rod.
Furthermore, the truckle is the TPR universal wheel.
Further, the supporting plate is a plastic supporting plate with a hollow bottom.
Furthermore, three through handheld grips are further arranged on the supporting plate.
Further, the top surface of the supporting plate is provided with anti-skid grains.
The utility model has the following beneficial effects:
according to the utility model, the supporting plate is provided with the accommodating groove of the hand push rod, when the trolley is used, the limiting rod plays a role in limiting the movement of the hand push rod, the hand push rod is kept perpendicular to the supporting plate to be used as a push-pull rod, when the trolley is idle and needs to be accommodated, the hand push rod can be pushed to be hidden in the accommodating groove through the folding mechanism, and at the moment, the trolley is changed into a flat car to be used; the clamping part is arranged in the accommodating groove, the contact surface of the clamping part and the hand push rod is an inclined plane, the inclined plane can easily pull out the hand push rod or push the accommodating groove, the process is smooth and effortless, and the operation is simple and good in effect.
Drawings
FIG. 1 is a schematic view of a household cart according to the present invention;
FIG. 2 is a schematic view of the bottom of the pallet of the present invention;
fig. 3 is a schematic view of the connection structure of the folding mechanism of the present invention.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two ends," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the description, and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood broadly, and for example, they may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
A household trolley comprises a hand push rod 1, a supporting plate 2 and a caster wheel 3 which is arranged at the bottom of the supporting plate 2 through a screw; the hand push rod 1 is fixed on one end of the supporting plate 2 through a folding mechanism; the supporting plate 2 is provided with a containing groove 4 which can contain the hand push rod 1 in the supporting plate 2; the other end of the accommodating groove 4, which is far away from the fixing of the hand push rod 1, is provided with a clamping part for fixing the hand push rod 1 in the accommodating groove 4; the clamping part comprises a hollow groove 5 and a clamping piece 6; one end of the clamping piece 6 is fixed on the supporting plate 2, and the other end can swing at the concave position of the groove 5; the folding mechanism is arranged at the bottom of the supporting plate 2 and comprises two fixing pieces 8 symmetrically fixed on an installation part 7 arranged at the bottom of the supporting plate, a limiting rod 9 limiting the movement of the hand push rod and a spring piece 10 controlling the lifting of the limiting rod. According to the utility model, the accommodating groove 4 of the hand push rod 1 is formed in the supporting plate 2, when the trolley is used, the limiting rod 9 plays a role in limiting the movement of the hand push rod 1, the hand push rod 1 is kept perpendicular to the supporting plate 2 to be used as a push-pull rod, when the trolley is idle and needs to be accommodated, the hand push rod 1 can be pushed to be hidden in the accommodating groove 4 through the folding mechanism, and at the moment, the trolley is changed into a flat car to be used; the clamping part is arranged in the accommodating groove 4, the contact surface of the clamping part 6 and the hand push rod 1 is an inclined surface, the inclined surface can easily pull out or push the hand push rod to accommodate the groove, the process is smooth and effortless, and the operation is simple and good in effect.
Furthermore, the fixing piece 8 is shaped like Jiong, and two opposite sides are provided with symmetrical limiting rod movable grooves 11 and bolt holes 12; the middle part of the limiting rod 9 is raised in a U shape, and two ends of the limiting rod extend outwards through the limiting rod movable groove 11; one end of the spring element 10 is sleeved on the limiting rod 9, and the other end of the spring element is a fixing ring 13 which is provided with a hook for hooking the supporting plate. In the embodiment, the folding mechanism is that two ends of a limiting rod 9 with a convex middle part penetrate through a limiting rod movable groove 11, and a stretchable spring part 10 is sleeved in the middle; in the embodiment, the limiting rod 9 is pushed and pressed to descend in the limiting rod movable groove 11, at the moment, the hand push rod 1 is not limited by the limiting rod 9, the hand push rod 1 can be pushed into the accommodating groove 4, and the hand push rod is fixed in the accommodating groove 4 through the protruding block of the clamping piece 6; when the hand push rod 1 is changed from the vertical position to the horizontal position, the movement limitation of the hand push rod on the limiting rod 9 is eliminated, and the limiting rod 9 returns under the resilience of the spring part 10; the same principle is used when the hand push rod 1 is pulled back to the position of the vertical supporting plate 2.
Furthermore, a concave table 14 is arranged at the folding mechanism of the supporting plate 2, and a hollow extending opening 15 is formed in the concave table 14 above the U-shaped bulge of the limiting rod; the length of the extension opening 15 is matched with that of the U-shaped bulge, and the U-shaped bulge penetrates through the extension opening 15 and extends to the upper surface of the supporting plate 2; two sides of the bottom of the concave platform 14 extend outwards to form fixing rings 13. The protruding part of the limiting rod 9 penetrates through the extending opening to extend to the upper surface of the supporting plate 2, the supporting plate 2 does not need to be turned over to the back side to be folded and stored, and the folding hand push rod 1 can be directly pushed and pressed in the front side.
Furthermore, the mounting part 7 is provided with a groove position corresponding to the width of the side edge of the fixing part 8 and a mounting hole corresponding to the bolt hole of the fixing part; the side edge of the fixing piece 8 is inserted into the slot position in clearance fit, and a bolt penetrates through the bolt hole and the mounting hole to fixedly mount the fixing piece 8 and the supporting plate 2. The folding mechanism of the embodiment is fixed at the bottom of the supporting plate 2 through bolts, two ends of the limiting rod 9 are limited and movable in the limiting rod movable groove 11 of the fixing part 8, and the middle U-shaped bulge is limited and fixed by the extension opening 15; the spring element 10 hooks a fixing ring 13 at the bottom of a concave table 14 of the supporting plate 2 for fixing; the fixing pieces 8 at the two ends of the limiting rod 9 are inserted into the groove positions formed in the mounting portion 7 and are locked and fixed by bolts and nuts to complete the mounting of the folding mechanism.
Furthermore, the contact surface of the clamping piece 6 and the hand push rod is an inclined surface. The joint piece 6 is the inclined plane with 1 contact surface of handspike, and this inclined plane can easily be with the handspike pull out or impel and accomodate the groove, accomodate that process and pull process are all smooth not hard, whole easy operation, and fixed effect is stable.
Furthermore, the device also comprises a blocking sleeve 16 which is sleeved above the U-shaped bulge and used for blocking the limiting rod 9. Increase the contact area between the hand and the hand, facilitate the pushing and pressing and have beautiful appearance.
Further, the caster 3 is a TPR universal wheel. And silencing and reducing noise of the TPR wheel.
Further, the supporting plate 2 is a plastic supporting plate with a hollow bottom. In the aspect of material, the trolley is made of plastic, the bottom of the trolley is hollow, the material is saved, the material cost is reduced, the overall weight of the trolley is reduced, and the plastic product cannot rust and does not need painting, so that the trolley is more sanitary and environment-friendly.
Furthermore, three through handheld grips 17 are further formed on the supporting plate 2. The plurality of edges of the supporting plate are all provided with a handheld grip 17, so that the handcart is light in weight and can be carried and used by being held by hands at any time.
Further, the top surface of the supporting plate 2 is provided with anti-skid lines. The anti-skidding lines increase the friction force of the top surface of the supporting plate for transporting articles, and the phenomenon that the articles fall off due to the fact that the contact surface is too slippery and the transporting speed is too high is avoided.
The utility model is not described in detail, but is well known to those skilled in the art.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. The utility model provides a house handcart, includes handspike (1), layer board (2) and through truckle (3) of screw installation in layer board (2) bottom, its characterized in that:
the hand push rod (1) is fixed on one end of the supporting plate (2) through a folding mechanism;
the supporting plate (2) is provided with a containing groove (4) which can contain the hand push rod (1) in the supporting plate (2);
the other end of the accommodating groove (4) far away from the fixing of the hand push rod (1) is provided with a clamping part for fixing the hand push rod (1) in the accommodating groove (4);
the clamping part comprises a hollow groove (5) and a clamping piece (6);
one end of the clamping piece (6) is fixed on the supporting plate (2), and the other end of the clamping piece can swing at the concave position of the groove (5);
the folding mechanism is arranged at the bottom of the supporting plate (2) and comprises two fixing pieces (8) which are symmetrically fixed on an installation part (7) arranged at the bottom of the supporting plate, a limiting rod (9) for limiting the movement of the hand push rod and a spring piece (10) for controlling the lifting of the limiting rod.
2. A household trolley according to claim 1,
the fixing piece (8) is in an Jiong shape, and two opposite sides are provided with symmetrical limiting rod movable grooves (11) and bolt holes (12);
the middle part of the limiting rod (9) is raised in a U shape, and two ends of the limiting rod extend outwards through the limiting rod movable groove (11);
one end of the spring piece (10) is sleeved on the limiting rod, and the other end of the spring piece is a fixing ring (13) which is provided with a hook for hooking the supporting plate.
3. A domestic trolley according to claim 2,
a concave table (14) is arranged on the supporting plate (2) at the folding mechanism;
a hollow extension opening (15) is formed in the concave platform (14) above the U-shaped bulge of the limiting rod;
the length of the extension opening (15) is matched with that of the U-shaped bulge, and the U-shaped bulge penetrates through the extension opening (15) and extends to the upper surface of the supporting plate (2);
and two sides of the bottom of the concave table (14) extend outwards to form fixing rings (13).
4. A household trolley according to claim 2,
the mounting part (7) is provided with a groove position corresponding to the width of the side edge of the fixing piece (8) and a mounting hole corresponding to the bolt hole of the fixing piece;
the side edge of the fixing piece (8) is inserted into the slot position in a clearance fit mode, and the bolt penetrates through the bolt hole and the mounting hole to fixedly mount the fixing piece (8) and the supporting plate (2).
5. A household trolley according to claim 1,
the surface of the clamping piece (6) contacting with the hand push rod is an inclined surface.
6. A household trolley according to claim 1,
the stop sleeve (16) is sleeved above the U-shaped bulge and used for shielding the limiting rod (9).
7. A household trolley according to claim 1,
the caster wheels (3) are TPR universal wheels.
8. A household trolley according to claim 1,
the supporting plate (2) is a plastic supporting plate with a hollow bottom.
9. A household trolley according to claim 1,
the supporting plate (2) is also provided with three through handheld grips (17).
10. A household trolley according to claim 1,
the top surface of the supporting plate is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220046673.0U CN216611273U (en) | 2022-01-10 | 2022-01-10 | Household trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220046673.0U CN216611273U (en) | 2022-01-10 | 2022-01-10 | Household trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216611273U true CN216611273U (en) | 2022-05-27 |
Family
ID=81688147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220046673.0U Active CN216611273U (en) | 2022-01-10 | 2022-01-10 | Household trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216611273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115158422A (en) * | 2022-07-15 | 2022-10-11 | 红云红河烟草(集团)有限责任公司 | Folding type logistics trolley special for tobacco |
-
2022
- 2022-01-10 CN CN202220046673.0U patent/CN216611273U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115158422A (en) * | 2022-07-15 | 2022-10-11 | 红云红河烟草(集团)有限责任公司 | Folding type logistics trolley special for tobacco |
| CN115158422B (en) * | 2022-07-15 | 2024-03-22 | 红云红河烟草(集团)有限责任公司 | Folding type tobacco special logistics trolley |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4921270A (en) | Convertible hand truck | |
| US5704625A (en) | Trash container carrier | |
| CN216611273U (en) | Household trolley | |
| US7600763B2 (en) | Shopping cart base | |
| US5313817A (en) | Wheelable, storable cooler | |
| US7384049B2 (en) | Cupholder for a shopping cart | |
| US5988658A (en) | Tool box carrier | |
| US3112042A (en) | Hand cart | |
| US7407169B2 (en) | Seat assembly for a shopping cart | |
| CA2021988A1 (en) | Suitcase | |
| US5918343A (en) | Combination bucket and wringer | |
| US7410178B2 (en) | Shopping cart handle | |
| JPH0716347Y2 (en) | Drawer guide assembly such as drawer | |
| US20070063465A1 (en) | Shopping cart basket | |
| WO2015043348A1 (en) | Frame structure and trolley using frame structure | |
| RU2003135220A (en) | SHOP TROLLEY | |
| US6592133B2 (en) | Removably attachable wheel assembly for article transporting containers | |
| CN216611266U (en) | Hand cart | |
| CN2773012Y (en) | Edbile oil bottle | |
| CN2225451Y (en) | Multifunction hand carrying tool | |
| GB2309673A (en) | Wheeled container carrier | |
| CN218316795U (en) | Foldable cart | |
| CN210174946U (en) | Inorganic composite board's conveyer | |
| JPH0640537Y2 (en) | Carrier with push handle | |
| US2575846A (en) | Handy wagon for transporting heavy articles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |