CN201890253U - Household shopping cart - Google Patents
Household shopping cart Download PDFInfo
- Publication number
- CN201890253U CN201890253U CN2010202072586U CN201020207258U CN201890253U CN 201890253 U CN201890253 U CN 201890253U CN 2010202072586 U CN2010202072586 U CN 2010202072586U CN 201020207258 U CN201020207258 U CN 201020207258U CN 201890253 U CN201890253 U CN 201890253U
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- China
- Prior art keywords
- annular
- shopping cart
- pedal
- angular adjustment
- pull rod
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Abstract
The utility model discloses a household shopping cart, wherein a base which is provided with an annular fixing rod is provided with four wheels with projected arrises. An upper part of the fixing rod is provided with angle adjusting plates with grooves. Two free ends of an annular pull rod are provided with connection plates. The connection plates are provided at the inside parts of the angle adjusting plates and a pin is equipped therebetween. One end of each of two connect buckles is respectively provided at the upper parts of two side bars of the annular pull rod. Two side bars of an annular angle adjusting rod with two free ends that are externally bent to horizontal extension parts are provided in the through holes of the other end of the connect buckles, and the extension parts are provided in the grooves of the adjusting plates. Two springs are connected between the pin and the extension parts. Two sides of the pedal are provided with arc plates with projections. A projecting rod is provided at a lateral surface of one arc plate. A pedal is rotatably equipped in a back recess of the base. An inner surface of the recess is provided with two through holes. The projections are respectively provided in the two through holes when the pedal is provided at a horizontal position and a rotation position, and the projecting rod is respectively provided at a position outside the projected arrises and a position between the projected arrises. The shopping cart has the following advantages: no independence for manual pulling obliquely or parking, improved stability and safety, and facilitated shopping activity of the people.
Description
Technical field
The utility model relates to a kind of home-use shopping cart.
Background technology
Shopping cart is widely used in the daily life, as the shopping in supermarket or food market etc., the carrying of small article etc., is particularly suitable for the elderly's use; Present normally used shopping cart is that base has two wheels, and pull bar is vertical on the base or is scalable; Spur after relying on manpower with angle of shopping cart inclination during use; Such shopping cart is owing to only have two wheels to land, less stable, and need to use the manpower back pulling of tilting, more inconvenient at the fully loaded rear-inclined of shopping cart, the stability of shopping cart is poorer; Simultaneously such shopping cart does not have parking structure, needs manpower to control when meeting the slope and need stop, and expends big manpower, has increased the use difficulty of shopping cart, has certain potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of home-use shopping cart, and this shopping cart is easy to use, and it need not rely on manpower to tilt to spur and stop, and the stability and the safety that have improved shopping cart have made things convenient for the shopping activity in people's daily life.
For solving the problems of the technologies described above, the home-use shopping cart of the utility model comprises the annular fixed link of base and lower ending opening, described annular fixed link lower end is vertical at described base one side, also comprise four wheels, angle regulator and lugs, described four wheels be located at respectively four jiaos of described bases and medial surface radially be interval with some protruding stupefied
Described angle regulator comprises the annular pull rod of lower ending opening, annular angle adjust bar, bearing pin, two semicircle angular adjustment dishes, two terminal pads, two junction buttons and two springs; Described two semicircle angular adjustment dishes fixed symmetrical respectively are located at the top of two side levers of described annular fixed link, described angular adjustment disk center is provided with through hole, along the circumferential direction have some grooves and first, the tail groove is vertical, described two terminal pad centers have through hole and are fixed at two free ends of described annular pull rod respectively, described two terminal pads lay respectively at described two angular adjustment dish inboards, it is axle center 180 degree rotations with the bearing pin that the central through hole that described bearing pin penetrates described two terminal pads and angular adjustment dish makes annular pull rod, described two junction button one ends are fixed at the inboard and setting in opposite directions of two side levers of described annular pull rod respectively, curve horizontal-extending portion outside described annular angle adjust bar lower openings and two side lever bottoms, two side levers on described annular angle adjust bar top lay respectively in the through hole of described two junction button other ends and move up and down, the horizontal-extending portion of two side levers is positioned at the groove of described two angular adjustment dishes respectively, and described two spring one ends are located on the described bearing pin, the other end is located at the horizontal-extending portion of two side levers of described annular angle adjust bar respectively;
Described lugs comprise pedal, nose bar and two arcs, described two arcs are located at described pedal both sides respectively, described two arc lateral surfaces are provided with projection, described nose bar is located at the lateral surface of a described arc, described base has recess near shopping cart rear wheel one side, described recess two sides are respectively equipped with two through holes, described pedal one end rotatably is located in the described recess, the projection of described arc lateral surface was positioned at a through hole when described pedal was positioned at level attitude, nose bar be positioned at wheel protruding stupefied outside, the projection of described arc lateral surface was positioned at another through hole when described pedal was rotated down an angle, nose bar wheel protruding stupefied between.
Further, above-mentioned angular adjustment dish has two grooves at interval in the downward 90 degree scopes of first groove.
The home-use shopping cart of basis also comprises bag, two last lugs and two following lugs, go up the outside that lug is symmetrically set in two side levers in described annular fixed link top respectively for described two, described lug down is vertical at described base trailing flank respectively, described bag upper rear portion both sides and both sides, bottom are respectively equipped with the opening interlayer and are placed in described going up in lug and the following lug respectively, and described bag bottom surface is positioned on the described base.
Further, this home-use shopping cart also comprises an imperial hasp and is positioned at described annular fixed link top that described base trailing flank is provided with cylinder.
Because the home-use shopping cart of the utility model has adopted technique scheme, the base that promptly is provided with annular fixed link is provided with four wheels, the wheel medial surface radially is interval with protruding stupefied, the top of annular fixed link two side levers is fixed with the semicircle angular adjustment dish that the outer ring is provided with groove, two free ends of annular pull rod are fixed with terminal pad, terminal pad is positioned at angular adjustment dish inboard and penetrates bearing pin and makes rotary connection, two junction button one ends are located at the top of annular pull rod two side levers respectively, two free ends curve two side levers of the annular angle adjust bar of horizontal-extending portion outward and are located in the through hole of the junction button other end, extending part is in the groove of angular adjustment dish outer ring, and the two ends of two springs are located at bearing pin and extension respectively; The pedal both sides are provided with arc, the arc lateral surface is provided with projection, an arc lateral surface is provided with nose bar, the rotation of pedal one end is located in the recess of base rear side, recess two medial surfaces are provided with two through holes, projection is positioned at a through hole and nose bar and is positioned at outside wheel protruding stupefied during the pedal level attitude, when pedal is rotated down an angle projection in another through hole and nose bar between wheel protruding stupefied.This shopping cart is easy to use, and it need not rely on manpower to tilt to spur and stop, and the stability and the safety that have improved shopping cart have made things convenient for the shopping activity in people's daily life.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments:
Fig. 1 is the structural representation of the home-use shopping cart of the utility model,
Fig. 2 is the structural representation of the home-use shopping cart lugs of utility model,
Fig. 3 is the structural representation that the home-use shopping cart of the utility model is placed bag,
Fig. 4 is the structural representation that the home-use shopping cart of the utility model is placed umbrella,
Fig. 5 is the scheme drawing of the home-use shopping cart annular pull rod of the utility model anglec of rotation,
The scheme drawing that Fig. 6 packs up for the home-use shopping cart annular pull rod of the utility model.
Fig. 7 is the structural representation of the home-use shopping cart wheel of the utility model.
The specific embodiment
As Fig. 1 and shown in Figure 7, the home-use shopping cart of the utility model comprises the annular fixed link 2 of base 1 and lower ending opening, described annular fixed link 2 lower ends are vertical at described base 1 one sides, also comprise four wheels 15, angle regulator and lugs 5,1 four jiaos of described bases are located at respectively by described four wheels 15 and medial surface radially is interval with some protruding stupefied 151
Described angle regulator comprises the annular pull rod 3 of lower ending opening, annular angle adjust bar 4, bearing pin 7, two semicircle angular adjustment dishes 9, two terminal pads 8, two junction buttons 10 and two springs 6; Described two semicircle angular adjustment dishes 9 fixed symmetrical respectively are located at the top of 2 two side levers 21 of described annular fixed link, described angular adjustment dish 9 centers are provided with through hole, along the circumferential direction have some grooves 91 and first, the tail groove is vertical, described two terminal pad 8 centers have through hole and are fixed at two free ends of described annular pull rod 3 respectively, described two terminal pads 8 lay respectively at described two angular adjustment dish 9 inboards, it is axle center 180 degree rotations with bearing pin 7 that the central through hole that described bearing pin 7 penetrates described two terminal pads 8 and angular adjustment dish 9 makes annular pull rod 3, described two junction button 10 1 ends are fixed at the inboard and setting in opposite directions of two side levers 31 of described annular pull rod 3 respectively, curve horizontal-extending portion 42 outside described annular angle adjust bar 4 lower openings and two side lever 41 bottoms, two side levers 41 on described annular angle adjust bar 4 tops lay respectively in the through hole of described two junction button 10 other ends and move up and down, the horizontal-extending portion 42 of two side levers 41 lays respectively in the groove 91 of described two angular adjustment dishes 9, and described two spring 6 one ends are located on the described bearing pin 7, the other end is located at the horizontal-extending portion 42 of 4 two side levers 41 of described annular angle adjust bar respectively;
As shown in Figure 2, described lugs comprise pedal 51, nose bar 53 and two arcs 52, described two arcs 52 are located at described pedal 51 both sides respectively, described two arc 52 lateral surfaces are provided with projection, described nose bar 53 is located at the lateral surface of a described arc, described base 1 has recess near shopping cart rear wheel 15 1 sides, described recess two sides 54 are respectively equipped with two through holes 55, described pedal 51 1 ends rotatably are located in the described recess, the projection of described arc 52 lateral surfaces was positioned at a through hole when described pedal 51 was positioned at level attitude, nose bar 53 be positioned at wheel 15 protruding stupefied 151 outside, the projection of described arc 52 lateral surfaces was positioned at another through hole when described pedal 51 was rotated down an angle, nose bar 53 wheel 15 protruding stupefied 151 between.
As shown in Figure 6, further, above-mentioned angular adjustment dish 9 has the angle that two grooves 91 are used to regulate annular pull rod 3 at interval in the downward 90 degree scopes of first groove.
As shown in figures 1 and 3, this home-use shopping cart comprises that also bag 16, two goes up lug 11 and two following lugs 12, go up the outside that lug 11 is symmetrically set in two side levers 21 in described annular fixed link 2 tops respectively for described two, described lug 12 down is vertical at described base 1 trailing flank respectively, described bag 16 upper rear portion both sides and both sides, bottom are respectively equipped with the opening interlayer and are placed in described going up in lug 11 and the following lug 12 respectively, and described bag 16 bottom surfaces are positioned on the described base 1.Releasably conveniently be positioned on the shopping cart by the above-mentioned bag 16 that is provided with, purchase can be positioned in the bag 16 and not worry landing from the shopping cart.
Further, as shown in Figure 1 and Figure 4, this home-use shopping cart also comprises an imperial hasp 13 and is positioned at described annular fixed link 2 tops that described base 1 trailing flank is provided with cylinder 14.The chance rainy day can place umbrella 17 bottoms in the cylinder 14 when using, and umbrella 17 tops adopt imperial hasp 13 to be fixed in annular fixed link 2 tops, and umbrella 17 properly is positioned on the shopping cart, has avoided the inconvenience that umbrella 17 is placed in the shopping process.
When this shopping cart uses, look the angle that the user need adjust annular pull rod, annular pull rod can be positioned at the upright position, and the free-ended horizontal-extending of annular angle adjust bar two this moment portion is positioned at the first groove of angular adjustment dish; As shown in Figure 5, promoting annular angular adjustment bar makes horizontal-extending portion break away from the first groove of angular adjustment dish, be rotated down annular pull rod 3 to required angle this moment, put down annular angle adjust bar, annular angle adjust bar moves down the implementation angle that the corresponding recesses 91 that makes horizontal-extending portion be positioned at angular adjustment dish 9 can change shopping cart under the effect of spring; As shown in Figure 6, at cat ladder or when packing up annular pull rod, can mention annular angle adjust bar, annular pull rod 3 is rotated down to annular fixed link 2 parallel positions the time, the free-ended horizontal-extending of annular angle adjust bar two portion is positioned at the tail groove of angular adjustment dish 9, and this moment, can be portable annular fixed link 2 was mentioned shopping cart; This shopping cart also can make things convenient for Parking by lugs, when the pedal of lugs is positioned at level attitude, nose bar is positioned at outside wheel protruding stupefied, wheel is in rotary state, after with pin pedal being stepped on next angle, nose bar is between wheel protruding stupefied, and wheel can not rotate, shopping cart is in dead ship condition, thereby has made things convenient for the Parking of this shopping cart.This shopping cart is easy to use, and it need not rely on manpower to tilt to spur and stop, and the stability and the safety that have improved shopping cart have made things convenient for the shopping activity in people's daily life.
Claims (4)
1. home-use shopping cart, the annular fixed link that comprises base and lower ending opening, described annular fixed link lower end is vertical at described base one side, it is characterized in that: also comprise four wheels, angle regulator and lugs, described four wheels be located at respectively four jiaos of described bases and medial surface radially be interval with some protruding stupefied
Described angle regulator comprises the annular pull rod of lower ending opening, annular angle adjust bar, bearing pin, two semicircle angular adjustment dishes, two terminal pads, two junction buttons and two springs; Described two semicircle angular adjustment dishes fixed symmetrical respectively are located at the top of two side levers of described annular fixed link, described angular adjustment disk center is provided with through hole, along the circumferential direction have some grooves and first, the tail groove is vertical, described two terminal pad centers have through hole and are fixed at two free ends of described annular pull rod respectively, described two terminal pads lay respectively at described two angular adjustment dish inboards, it is axle center 180 degree rotations with the bearing pin that the central through hole that described bearing pin penetrates described two terminal pads and angular adjustment dish makes annular pull rod, described two junction button one ends are fixed at the inboard and setting in opposite directions of two side levers of described annular pull rod respectively, curve horizontal-extending portion outside described annular angle adjust bar lower openings and two side lever bottoms, two side levers on described annular angle adjust bar top lay respectively in the through hole of described two junction button other ends and move up and down, the horizontal-extending portion of two side levers is positioned at the groove of described two angular adjustment dishes respectively, and described two spring one ends are located on the described bearing pin, the other end is located at the horizontal-extending portion of two side levers of described annular angle adjust bar respectively;
Described lugs comprise pedal, nose bar and two arcs, described two arcs are located at described pedal both sides respectively, described two arc lateral surfaces are provided with projection, described nose bar is located at the lateral surface of a described arc, described base has recess near shopping cart rear wheel one side, described recess two sides are respectively equipped with two through holes, described pedal one end rotatably is located in the described recess, the projection of described arc lateral surface was positioned at a through hole when described pedal was positioned at level attitude, nose bar be positioned at wheel protruding stupefied outside, the projection of described arc lateral surface was positioned at another through hole when described pedal was rotated down an angle, nose bar wheel protruding stupefied between.
2. home-use shopping cart according to claim 1 is characterized in that: described angular adjustment dish has two grooves at interval in the downward 90 degree scopes of first groove.
3. home-use shopping cart according to claim 1, it is characterized in that: also comprise bag, two last lugs and two following lugs, go up the outside that lug is symmetrically set in two side levers in described annular fixed link top respectively for described two, described lug down is vertical at described base trailing flank respectively, described bag upper rear portion both sides and both sides, bottom are respectively equipped with the opening interlayer and are placed in described going up in lug and the following lug respectively, and described bag bottom surface is positioned on the described base.
4. home-use shopping cart according to claim 1 is characterized in that: also comprise an imperial hasp and be positioned at described annular fixed link top, described base trailing flank is provided with cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202072586U CN201890253U (en) | 2010-05-12 | 2010-05-12 | Household shopping cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202072586U CN201890253U (en) | 2010-05-12 | 2010-05-12 | Household shopping cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201890253U true CN201890253U (en) | 2011-07-06 |
Family
ID=44219728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202072586U Expired - Fee Related CN201890253U (en) | 2010-05-12 | 2010-05-12 | Household shopping cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201890253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816743A (en) * | 2015-05-25 | 2015-08-05 | 李宗进 | Multifunctional pull cart |
| ES2614515A1 (en) * | 2017-03-17 | 2017-05-31 | Easycarlett S.L. | Multipurpose shopping cart (Machine-translation by Google Translate, not legally binding) |
-
2010
- 2010-05-12 CN CN2010202072586U patent/CN201890253U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816743A (en) * | 2015-05-25 | 2015-08-05 | 李宗进 | Multifunctional pull cart |
| CN104816743B (en) * | 2015-05-25 | 2017-02-01 | 李宗进 | Multifunctional pull cart |
| ES2614515A1 (en) * | 2017-03-17 | 2017-05-31 | Easycarlett S.L. | Multipurpose shopping cart (Machine-translation by Google Translate, not legally binding) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20170512 |