CN204506944U - Hand barrow - Google Patents
Hand barrow Download PDFInfo
- Publication number
- CN204506944U CN204506944U CN201520158843.4U CN201520158843U CN204506944U CN 204506944 U CN204506944 U CN 204506944U CN 201520158843 U CN201520158843 U CN 201520158843U CN 204506944 U CN204506944 U CN 204506944U
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- CN
- China
- Prior art keywords
- hand barrow
- supports
- sides
- material carrying
- carrying basket
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Abstract
The utility model relates to a kind of hand barrow, this hand barrow comprises: two supports, relative spacing is arranged, have near end and far awayly hold relative with near end, each support comprises buckle and two pillar stiffeners, and two pillar stiffener relative spacings are arranged, buckle is bent to form by thread like body, comprise the recess being positioned at middle part and the connecting portion being positioned at two ends, two connecting portions are connected with two pillar stiffeners respectively, and the opening of recess is towards near end; Material carrying basket, has closed end and the open end relative with closed end, and material carrying basket is between two supports, and open end is towards far holding, and material carrying basket is respectively equipped with bayonet socket near the both sides of two stent struts, and bayonet socket is stuck on buckle.Above-mentioned hand barrow has the feature being easy to assemble.
Description
Technical field
The utility model relates to articles for daily use technical field, particularly relates to a kind of hand barrow.
Background technology
Hand barrow is found everywhere in daily life, particularly hospital's (being used for delivering medicine equipment and reagent) and library (being used for delivering books).Hand barrow generally includes four strut bars and is located at the dull and stereotyped or material carrying basket of loading on four strut bars.The number of or material carrying basket dull and stereotyped according to loading, can be divided into two-layer hand barrow, three layers of hand barrow etc. by hand barrow.And the loading of existing hand barrow is dull and stereotyped or material carrying basket or be directly fixedly connected with four strut bars, can not dismantle, account for larger volume, be not easy to transport, although detachable, but need by extra fixed parts, loading flat board or material carrying basket and four strut bars to be fixed, and use extra fixed parts can bring overwork amount to assembling, affect packaging efficiency.
Utility model content
Based on this, be necessary that providing a kind of has the hand barrow being easy to assembly features.
A kind of hand barrow, comprising:
Two supports, relative spacing is arranged, there is near end and far awayly hold relative with described near end, each support comprises buckle and two pillar stiffeners, described two pillar stiffener relative spacings are arranged, and described buckle is bent to form by thread like body, comprise the recess being positioned at middle part and the connecting portion being positioned at two ends, described two connecting portions are connected with described two pillar stiffeners respectively, and the opening of described recess is towards described near end; And
Material carrying basket, have closed end and the open end relative with described closed end, described material carrying basket is between described two supports, and described open end far is held towards described, described material carrying basket is respectively equipped with bayonet socket near the both sides of described two stent struts, and described bayonet socket is stuck on described buckle.
Wherein in an embodiment, each support comprises three buckles, and the number of described material carrying basket is three;
And/or each support also comprises a cross bar, described cross bar is positioned at describedly far to be held, and the two ends of described cross bar are connected with the two ends of described two pillar stiffeners respectively.
Wherein in an embodiment, described material carrying basket comprises body and end button frame;
Described body is between described two supports, and described body is respectively described closed end and described open end near described near end and described two ends of far holding, and described body is two installation sides near the both sides of described two supports;
Button frame of the described end is located on described closed end, and button frame of the described end lays respectively at outside described two installation sides near the both sides of described two supports, and the part that button frame of the described end is positioned at outside described two installation sides forms described two bayonet sockets with described two installation sides.
Wherein in an embodiment, described material carrying basket also comprises face button frame;
Described body comprises base plate and is located at the side plate on the relative both sides of described base plate, and described base plate is described closed end, and described biside plate is described installation side near the both sides of described two supports;
Described button frame is located on the side of described biside plate away from described base plate, and described button frame is positioned at outside described two installation sides near the both sides of described two supports, and abuts with described two supports respectively.
Wherein in an embodiment, described recess has two terminals near described two pillar stiffeners, and described two terminals are provided with projection away from the side of described body, and described bayonet socket is positioned at the side of described projection near described connecting portion.
Wherein in an embodiment, the described projection of the outwardly formation of each terminal.
Wherein in an embodiment, described projection is angle shape, and the angle of described projection is 112 °.
Wherein in an embodiment, described recess comprises near described the first straight line of far holding and two ends the second straight line connected vertically respectively with described first straight line, described connecting portion is linearly, and described second linear vertical connects, and described connecting portion is connected with described pillar stiffener is vertical.
Wherein in an embodiment, also comprise four glue pin plugs and four castors;
Each glue pin plug is positioned at described near end, and inserts in each pillar stiffener;
Each castor comprises wheel and is located at the pipe link on described wheel, and each pipe link inserts in each glue pin plug.
Wherein in an embodiment, the end face of described glue pin plug near described near end is provided with mounting hole, described mounting hole far holds extension from described near end towards described, described glue pin plug is provided with window near the described outer wall far held, described window is along extending with the direction of the central axis of described mounting hole, and on edge with on the direction of the central axis of described mounting hole, the degree of depth of described window is greater than the diameter of described mounting hole, and described window is communicated with described mounting hole; Described pipe link to cave in formation snap ring away from the outer wall of one end of described wheel, and described pipe link is divided into head and bar portion by described snap ring, and described bar portion puts restraining position ring block on the outer wall of one end of described wheel; Described head is positioned at described window, and described snap ring is positioned at the intersection of described mounting hole and described window, and described spacing ring abuts with the end face of described glue pin plug near described near end;
And/or the outer wall of described glue pin plug is provided with multiple bulge loop for increasing friction force, the number of described bulge loop is multiple, and described multiple bulge loop interval is located on the outer wall of described glue pin plug.
When assembling above-mentioned hand barrow, only need be stuck on the buckle of two supports by the bayonet socket of the both sides of material carrying basket, do not need to fix to make material carrying basket and support by extra fixed parts, assembling mode is simple and convenient.Therefore, above-mentioned hand barrow has the feature being easy to assemble.
Accompanying drawing explanation
Fig. 1 is the structural representation of the hand barrow of an embodiment;
Fig. 2 is the structural representation of the support in Fig. 1;
Fig. 3 is the decomposed figure of the hand barrow in Fig. 1;
Fig. 4 is the partial enlarged drawing at A place in Fig. 3;
Fig. 5 is the structural representation of the material carrying basket in Fig. 3;
Fig. 6 is protruding structural representation;
Fig. 7 is the structural representation of the castor in Fig. 1;
Fig. 8 is the structural representation at the visual angle after castor and glue pin plug are assembled;
Fig. 9 is the structural representation at another visual angle after castor and glue pin plug are assembled.
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, hand barrow of the present utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize with multiple different form, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification sheets of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
As shown in Figure 1, Figure 2 and shown in Fig. 8, the hand barrow 10 of an embodiment, comprises support 100, material carrying basket 200, glue pin plug 300 and castor 400.
As shown in Figures 1 and 2, the number of support 100 is two, and two support 100 relative spacings are arranged, and has near end 110 and relative with near end 110 holds 120 far awayly.Concrete, the material of support 100 is carbon structural steels, and the outer wall of support 100 is through electrostatic dusting process.
Support 100 comprises two pillar stiffeners 130, and buckle 140.Two pillar stiffener 130 relative spacings are arranged.Buckle 140 is bent to form by thread like body, comprises the recess 142 being positioned at middle part and the connecting portion 144 being positioned at two ends.Two connecting portions 144 are connected with two pillar stiffeners 130 respectively, and the opening of recess 142 is towards near end 110.Concrete, connecting portion 144 is positioned at a support 100 on the side of another support.Connecting portion 144 adopts the mode of welding to be connected with pillar stiffener 130.
Further, in the present embodiment, support 100 also comprises a cross bar 150, and this cross bar 150 is positioned at far holds 120, and the two ends of cross bar 150 are connected with the two ends of two pillar stiffeners 130 respectively.Cross bar 150 can as the handle of hand barrow 10.Concrete, cross bar 150 is connected with pillar stiffener 130 is vertical.
Further, in the present embodiment, recess 142 comprises near far holding first straight line 1422 of 120 and two ends the second straight line 1424 connected vertically respectively with the first straight line 1422.Connecting portion 144 is linearly, and the second straight line 1424 vertically connects.Connecting portion 144 is connected with pillar stiffener 130 is vertical.
As in Figure 3-5, material carrying basket 200 has closed end 210 and the open end 220 relative with closed end 210.Material carrying basket 200 is between two supports 100, and open end 220 is towards far holding 120.Material carrying basket 200 is respectively equipped with bayonet socket 230 near the both sides of two supports 100.Bayonet socket 230 is stuck on buckle 140.
When assembling above-mentioned hand barrow 10, only need be stuck on the buckle 140 of two supports 100 by the bayonet socket 230 of the both sides of material carrying basket 200, do not need to fix with support 100 to make material carrying basket 200 by extra fixed parts, assembling mode is simple and convenient.Therefore, above-mentioned hand barrow 10 has the feature being easy to assemble.
In the present embodiment, support 100 comprises three buckles 140, and the number of material carrying basket 200 is also three.Also namely above-mentioned hand barrow 10 is three layers of hand barrow.Be appreciated that in other embodiments, support 100 also can only include the buckle 140 of more than two or four.
In the present embodiment, material carrying basket 200 comprises body 240 and end button frame 250.
Body 240 is between two supports 100, and body 240 is near near end 110 and far hold the two ends of 120 to be respectively closed end 210 and open end 220, and body 240 is two installation sides 242 near the both sides of two supports 100.
End button frame 250 is located on closed end 210, and end button frame 250 lays respectively at outside two installation sides 242 near the both sides of two supports 100.The part that end button frame 250 is positioned at outside two installation sides 242 forms two bayonet sockets 230 with two installation sides 242.
End button frame 250 coordinates with body 240 and forms bayonet socket 230, makes material carrying basket 200 be more convenient for being installed on two supports 100, and the end detain frame 250 be arranged so that material carrying basket 200 has good weight capacity.Be appreciated that in other embodiments, material carrying basket 200 can only include body 240, now, can form two bayonet sockets 230 on two installation sides 242 of body 240.
Further, in the present embodiment, material carrying basket 200 also comprises face button frame 260.
Body 240 comprises base plate 244 and is located at the side plate 246 on the relative both sides of base plate 244.Wherein, base plate 244 is closed end 210, and biside plate 246 is installation side 242 near the both sides of two supports 100.
Face button frame 260 is located on the side of biside plate 246 away from base plate 244, and face button frame 260 is positioned at outside two installation sides 242 near the both sides of two supports 100, and abuts with two supports 100 respectively.
Body 240 and face are detained frame 260 and are coordinated and make material carrying basket 200 have stable structure, thus can omit two blocks of side plates that body 240 is positioned at two installation side 242 places, and also namely body 240 needed four blocks of side plates originally, only need two blocks of side plates now.Be appreciated that in other embodiments, face button frame 260 can omit, and body 240 comprises four blocks of side plates.
Further, in the present embodiment, body 240 is basket, the edge of body 240 is coated with bound edge iron plate 248.
Further, in the present embodiment, recess 142 has the terminal (the second straight line 1424) near two pillar stiffeners 130, and two terminals are provided with protruding 1426 away from the side of body 240, and bayonet socket 230 is positioned at protruding 1426 near the side of connecting portion 144.Protruding 1426 can effectively prevent material carrying basket 200 to be separated with support 100, make hand barrow 10 structure more stable.
Further, in the present embodiment, the outwardly formation of each terminal protruding 1426.Be appreciated that in other embodiments, also can solder-bump 1426 on direct-on-line post.
As shown in Figure 6, further, in the present embodiment, protruding 1426 in angle shape, and the angle of protruding 1426 is 112 °.
As Figure 7-9, the number of glue pin plug 300 is four, and the number of castor 400 is four.Concrete, in the present embodiment, the rotating shaft of castor 400 be electrolytic zinc-coated steel sheet axle, the material of the miscellaneous part of castor 400 is nylon.
Each glue pin plug 300 is positioned near end 110, and inserts in each pillar stiffener 130.Each castor 400 comprises wheel 410 and is located at the pipe link 420 on wheel 410.Each pipe link 420 inserts in each glue pin plug 300.Adopt the mode of grafting that castor 400 is fixedly connected with pillar stiffener 130, be convenient to very much assembling castor 400 and pillar stiffener 130.
Further, in the present embodiment, the end face of glue pin plug 300 near near end 110 is provided with mounting hole 310, mounting hole 310 near end 110 towards far holding 120 extensions.Glue pin plug 300 is near far holding the outer wall of 120 to be provided with window 320, window 320 extends along the direction of the central axis with mounting hole 310, and on edge with on the direction of the central axis of mounting hole 310, the degree of depth of window 320 is greater than the diameter of mounting hole 310, and is communicated with mounting hole 310.Pipe link 420 caves in away from the outer wall of one end of wheel 410 and forms snap ring 430, and pipe link 420 is divided into head 422 and bar portion 424 by snap ring 430.Bar portion 424 puts restraining position ring block 440 on the outer wall of one end of wheel 410.
Head 422 is positioned at window 320, and snap ring 430 is positioned at the intersection of mounting hole 310 and window 320, and spacing ring 440 abuts with the end face of glue pin plug 300 near near end 110.Window 320, snap ring 430 and spacing ring 440 make castor 400 firmly be connected with pillar stiffener 130, and make above-mentioned hand barrow 10 have antidetonation and shock-absorbing function, can use on uneven floor.
Further, in the present embodiment, the outer wall of glue pin plug 300 is provided with multiple bulge loop 330 for increasing friction force.The number of bulge loop 330 is multiple, and multiple bulge loop 330 interval is located on the outer wall of glue pin plug 300.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a hand barrow, is characterized in that, comprising:
Two supports, relative spacing is arranged, there is near end and far awayly hold relative with described near end, each support comprises buckle and two pillar stiffeners, described two pillar stiffener relative spacings are arranged, and described buckle is bent to form by thread like body, comprise the recess being positioned at middle part and the connecting portion being positioned at two ends, described two connecting portions are connected with described two pillar stiffeners respectively, and the opening of described recess is towards described near end; And
Material carrying basket, have closed end and the open end relative with described closed end, described material carrying basket is between described two supports, and described open end far is held towards described, described material carrying basket is respectively equipped with bayonet socket near the both sides of described two stent struts, and described bayonet socket is stuck on described buckle.
2. hand barrow according to claim 1, is characterized in that, each support comprises three buckles, and the number of described material carrying basket is three;
And/or each support also comprises a cross bar, described cross bar is positioned at describedly far to be held, and the two ends of described cross bar are connected with the two ends of described two pillar stiffeners respectively.
3. hand barrow according to claim 1, is characterized in that, described material carrying basket comprises body and end button frame;
Described body is between described two supports, and described body is respectively described closed end and described open end near described near end and described two ends of far holding, and described body is two installation sides near the both sides of described two supports;
Button frame of the described end is located on described closed end, and button frame of the described end lays respectively at outside described two installation sides near the both sides of described two supports, and the part that button frame of the described end is positioned at outside described two installation sides forms described two bayonet sockets with described two installation sides.
4. hand barrow according to claim 3, is characterized in that, described material carrying basket also comprises face button frame;
Described body comprises base plate and is located at the side plate on the relative both sides of described base plate, and described base plate is described closed end, and described biside plate is described installation side near the both sides of described two supports;
Described button frame is located on the side of described biside plate away from described base plate, and described button frame is positioned at outside described two installation sides near the both sides of described two supports, and abuts with described two supports respectively.
5. hand barrow according to claim 3, it is characterized in that, described recess has two terminals near described two pillar stiffeners, and described two terminals are provided with projection away from the side of described body, and described bayonet socket is positioned at the side of described projection near described connecting portion.
6. hand barrow according to claim 5, is characterized in that, the described projection of the outwardly formation of each terminal.
7. according to hand barrow according to claim 6, it is characterized in that, described projection is angle shape, and the angle of described projection is 112 °.
8. according to hand barrow according to claim 1, it is characterized in that, described recess comprises near described the first straight line of far holding and two ends the second straight line connected vertically respectively with described first straight line, described connecting portion is linearly, and described second linear vertical connects, described connecting portion is connected with described pillar stiffener is vertical.
9. hand barrow according to claim 1, is characterized in that, also comprises four glue pin plugs and four castors;
Each glue pin plug is positioned at described near end, and inserts in each pillar stiffener;
Each castor comprises wheel and is located at the pipe link on described wheel, and each pipe link inserts in each glue pin plug.
10. hand barrow according to claim 9, it is characterized in that, the end face of described glue pin plug near described near end is provided with mounting hole, described mounting hole far holds extension from described near end towards described, described glue pin plug is provided with window near the described outer wall far held, described window is along extending with the direction of the central axis of described mounting hole, and on edge with on the direction of the central axis of described mounting hole, the degree of depth of described window is greater than the diameter of described mounting hole, and described window is communicated with described mounting hole; Described pipe link to cave in formation snap ring away from the outer wall of one end of described wheel, and described pipe link is divided into head and bar portion by described snap ring, and described bar portion puts restraining position ring block on the outer wall of one end of described wheel; Described head is positioned at described window, and described snap ring is positioned at the intersection of described mounting hole and described window, and described spacing ring abuts with the end face of described glue pin plug near described near end;
And/or the outer wall of described glue pin plug is provided with multiple bulge loop for increasing friction force, the number of described bulge loop is multiple, and described multiple bulge loop interval is located on the outer wall of described glue pin plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158843.4U CN204506944U (en) | 2015-03-19 | 2015-03-19 | Hand barrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158843.4U CN204506944U (en) | 2015-03-19 | 2015-03-19 | Hand barrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204506944U true CN204506944U (en) | 2015-07-29 |
Family
ID=53704940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520158843.4U Expired - Fee Related CN204506944U (en) | 2015-03-19 | 2015-03-19 | Hand barrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204506944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802837A (en) * | 2015-03-19 | 2015-07-29 | 优舍家品有限公司 | Handcart |
-
2015
- 2015-03-19 CN CN201520158843.4U patent/CN204506944U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802837A (en) * | 2015-03-19 | 2015-07-29 | 优舍家品有限公司 | Handcart |
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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 |
Granted publication date: 20150729 Termination date: 20170319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |