CN105645300B - A kind of portable jack - Google Patents
A kind of portable jack Download PDFInfo
- Publication number
- CN105645300B CN105645300B CN201511029958.4A CN201511029958A CN105645300B CN 105645300 B CN105645300 B CN 105645300B CN 201511029958 A CN201511029958 A CN 201511029958A CN 105645300 B CN105645300 B CN 105645300B
- Authority
- CN
- China
- Prior art keywords
- jack
- connection
- mounting base
- top cover
- articulated
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
A kind of portable jack, including jack main body, two connection components, mounting base and top cover, the bottom of jack main body are connected on mounting base；Mounting base is between two connection components, and two the side of connection component be hingedly connected to the two sides of mounting base, wherein the side of the separate mounting base of a connection component and the side of top cover are hinged, and the other side of top cover is detachably connected with another connection component far from the side of bottom plate by a connection piece；Two connection components, mounting base and top cover are for surrounding a storage space, and the storage space is for storing jack main body；Handle is equipped on the outside of top cover.Portable jack of the invention forms a storage space by two connection components, mounting base and top cover, and jack is stored wherein, and the portable of jack so can be achieved；Meanwhile the supporting table of the jack is using mounting base as focusing surface, so that force process is more stable.
Description
Technical field
The present invention relates to jacking equipment technical fields, and in particular to a kind of portable jack.
Background technique
During daily auto repair, generally will jack, by jack by vehicle body jack up in order to
Re-type or maintenance other component.And existing jack structure is heavy, is not easy to be accommodated into small-sized cabinet, carry
It is more inconvenient to get up；And jack has needed a focusing surface when in use, and in the actual construction process, it often can all encounter ground
Uneven or soft, muddy situation causes the focusing surface of jack to be not sufficiently stable, and limits its use.
Summary of the invention
In view of the deficiencies of the prior art, it the purpose of the present invention is to provide a kind of portable jack, can carry,
And there is a stable focusing surface, facilitate force.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of portable jack, including,
Jack main body, two connection components, mounting base and top cover, the bottom of jack main body are connected to mounting base
On；Mounting base is between two connection components, and the side of two connection components is hingedly connected to the two sides of mounting base, wherein
The side of the separate mounting base of one connection component and the side of top cover are hinged, the other side of top cover by a connection piece with it is another
Connection component is detachably connected far from the side of bottom plate；Two connection components, mounting base and top cover are for surrounding storage sky
Between, the storage space is for storing jack main body；Handle is equipped on the outside of top cover.
Preferably, jack main body includes first support bar, second support bar, third support rod, the 4th support rod, screw rod
And supporting table, the top of the top of third support rod and the 4th support rod are articulated in supporting table, first support bar
Top is articulated with the bottom end of third support rod by one first articulated shaft；It is cut with scissors by one second articulated shaft on the top of second support bar
It is connected to the bottom end of the 4th support rod；The bottom end of first support bar and the bottom end of second support bar are articulated on mounting base；
The screw rod is each passed through in the first articulated shaft and the second articulated shaft, the screw rod and the first articulated shaft threaded, the screw rod and
Two articulated shaft pivotal fits.
Preferably, portable jack further includes a rocking bar, on rocking bar there is a hook to set portion；Screw rod is pierced by the first articulated shaft
The end in outside has a connecting hole, and the hook portion of setting is for being threaded through in the connecting hole.
Preferably, the card slot for being clamped the rocking bar is offered on connection component.
Preferably, the first articulated shaft and the second articulated shaft are parallel to each other and are each perpendicular to the screw rod.
Preferably, the end face of top cover is equipped with the accommodating groove for storing handle, and handle is articulated with accommodating groove inner wall.
Preferably, connection component includes the first connection sheet and two the second connection sheets, and two the second connection sheets are respectively by the
The both ends of a connecting piece extend along the same side.
Preferably, when two connection components, mounting base and the top cover surround the storage space, two connection components
The second connection sheet mutually abut.
Preferably, the side of one of them the second connection sheet has gear part in two the second connection sheets mutually abutted,
The gear part is for being sticked in the outside of another second connection sheet.
Preferably, connector is hasp.
The beneficial effects of the present invention are:
Compared to the prior art, portable jack of the invention passes through two connection components, mounting base and top cover shape
At a storage space, jack is stored wherein, and the portable of jack so can be achieved, can also store other in addition to jack
Relative article；Meanwhile the supporting table of the jack is using mounting base as focusing surface, so that force process is more stable.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is deployed configuration schematic diagram of the invention；
Fig. 3 is using state structure diagram of the invention.
Wherein, 10, connection component；11, the first connection sheet；12, the second connection sheet；121, to setting portion；13, card slot；20, it pushes up
Lid；21, handle；22, accommodating groove；30, jack；31, first support bar；32, second support bar；33, third support rod；34,
4th support rod；35, the first articulated shaft；36, the second articulated shaft；37, screw rod；371, through-hole；38, supporting table；40, bottom is installed
Plate；50, rocking bar；60, hasp.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention:
A kind of portable jack 30 as shown in Figure 1, Figure 2 and shown in Fig. 3, including two connection components 10, mounting base 40,
30 main body of top cover 20 and jack, specific mounting base 40 is set between two connection components 10, and two connection components 10 have
Side is respectively hinged at the two sides of mounting base 40, at the same time, wherein the side of the separate mounting base of a connection component with
The side of top cover 20 is hinged, and the other side of top cover 20 passes through one of a connection piece and another connection component 10 far from mounting base 40
Side is detachably connected；In this way, in top cover 20 and the connection component affixed by connector, two connection components 10, installation bottom
Plate 40 and top cover 20 can be used for surrounding a storage space, above-mentioned jack 30 are accommodated in the storage space, in addition, pushing up
Handle 21 is arranged in the outside of lid 20, can so realize the portable of jack 30；It can also be stored in above-mentioned storage space simultaneously
Other repair outfits, it is practical.In the present embodiment, above-mentioned connector concretely hasp 60.In other cases, the company
Fitting can also be buckle or other can realize the component being detachably connected.
In the present embodiment, above-mentioned jack main body includes first support bar 31, second support bar 32, third support rod
33, the 4th support rod 34, supporting table 38 and screw rod 37 make the bottom end of first support bar 31 and the bottom end of second support bar 32
It is articulated on mounting base 40, the top of the top of third support rod 33 and the 4th support rod 34 is articulated with supporting table 38
On, and the top of first support bar 31 is articulated with the bottom end of third support rod 33 by one first articulated shaft 35；Second support bar
32 top is articulated with the bottom end of the 4th support rod 34 by one second articulated shaft 36；Make above-mentioned screw rod 37 and the first articulated shaft 35
Threaded, 36 pivotal fit of screw rod 37 and the second articulated shaft；Be spirally connected screw rod 37 in the first articulated shaft 35, makes the screw rod 37
The other end is articulated in the second articulated shaft 36.Specific above-mentioned first articulated shaft 35 and the second articulated shaft 36 are parallel to each other and hang down
Straight screw rod 37, stabilized structure.
So when needing using jack 30, the side of top cover 20 and connection component 10 are dismantled, top cover 20 and two
Connection component 10 can be unfolded, and increase the supporting table 38 of above-mentioned jack 30 by rotating screw rod 37, reach jack-up weight
Effect.And in said structure, the bottom end of first support bar 31 and the bottom end of second support bar 32 in 30 main body of jack
It is articulated on mounting base 40, therefore in force, it can be focusing surface with mounting base 40, force process is more steady.
Certainly, in other cases, above-mentioned jack main body is also possible to rack-jack, screw jack, hydraulic thousand
One of other car jacks such as jin top, Inflated jack specifically during installation make one of jack master
Body bottom is connected on above-mentioned mounting plate, can realize be accommodated in it is portable in storage space.
Preferably, screw rod 37 far from the first articulated shaft 35 end have a connecting hole 371, facilitate manpower or by
Other tools rotate screw rod 37.In the present embodiment, screw rod 37 can be rotated by a rocking bar 50, and is setting a hook on rocking bar 50
If portion, which is worn when connecing in through-hole 371, and can be rotated rocking bar 50 can make screw rod 37 to rotate.It further, can be even
The card slot 13 for being clamped the rocking bar 50 is offered on connected components 10, is convenient for carrying.
Preferably, an accommodating groove 22 can be set in the end face of above-mentioned top cover 20, for storing above-mentioned handle 21, while makes handle
21 are articulated with the inner wall of accommodating groove 22, the storage of Convenient handle 21.
In the present embodiment, above-mentioned connection component 10 specifically may include the first connection sheet 11 and two second connection sheets 12,
Two the second connection sheets 12 are extended by the both ends of the first connection sheet 11 along the same side respectively, specifically in two connection components 11, installation
When bottom plate 40 and top cover 20 surround the storage space, the second connection sheet 12 of two connection components 10 is mutually abutted, and is used for
Close storage space；It in addition to this, can also be the second of a wherein connection component 10 when two the second connection sheets 12 mutually abut
The end of connection sheet 12 sets a gear part, and the end face outside for being sticked in the second connection sheet 12 of another connection component 10 makes
The enclosed construction for obtaining entire storage space is more preferable.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection scope of the claims in the present invention
Within.
Claims (10)
1. a kind of portable jack, which is characterized in that including,
Jack main body, two connection components, mounting base and top cover, the bottom of jack main body are connected on mounting base；
Mounting base is between two connection components, and the side of two connection components is hingedly connected to the two sides of mounting base, wherein one
The side of the separate mounting base of connection component and the side of top cover are hinged, and the other side of top cover passes through a connection piece and another company
Connected components are detachably connected far from the side of bottom plate；Two connection components, mounting base and top cover are used to surround a storage space,
The storage space is for storing jack main body；Handle is equipped on the outside of top cover, in use, the side of top cover is torn open with connection component
It unloads, top cover and two connection components can be unfolded, and increase the supporting table of above-mentioned jack by rotating a screw rod, jack
Main body includes first support bar, second support bar, and the bottom end of first support bar and the bottom end of second support bar are articulated with peace
It fills on bottom plate, when force, using mounting base as focusing surface.
2. portable jack as described in claim 1, which is characterized in that jack main body includes first support bar, second
Support rod, third support rod, the 4th support rod, screw rod and supporting table, the top of third support rod and the 4th support rod
Top is articulated in supporting table, and the top of first support bar is articulated with the bottom end of third support rod by one first articulated shaft；
The top of second support bar is articulated with the bottom end of the 4th support rod by one second articulated shaft；The bottom end of first support bar and
The bottom end of two support rods is articulated on mounting base；The screw rod is each passed through in the first articulated shaft and the second articulated shaft, the spiral shell
Bar and the first articulated shaft threaded, the screw rod and the second articulated shaft pivotal fit.
3. portable jack as claimed in claim 2, which is characterized in that portable jack further includes a rocking bar, rocking bar
It is upper that there is a hook to set portion；Screw rod is pierced by the end on the outside of the first articulated shaft with a connecting hole, and the hook portion of setting is for being threaded through the company
It connects in hole.
4. portable jack as claimed in claim 3, which is characterized in that offered on connection component for being clamped described shake
The card slot of bar.
5. portable jack as claimed in claim 2, which is characterized in that the first articulated shaft and the second articulated shaft are parallel to each other
And it is each perpendicular to the screw rod.
6. portable jack as described in claim 1, which is characterized in that the end face of top cover is equipped with the receipts for storing handle
Receive slot, handle is articulated with accommodating groove inner wall.
7. portable jack as described in claim 1, which is characterized in that connection component includes the first connection sheet and two the
Two connection sheets, two the second connection sheets are extended by the both ends of the first connection sheet along the same side respectively.
8. portable jack as claimed in claim 7, which is characterized in that on two connection components, mounting base and the top
When lid surrounds the storage space, the second connection sheet of two connection components is mutually abutted.
9. portable jack as claimed in claim 8, which is characterized in that in two the second connection sheets mutually abutted wherein
The side of one the second connection sheet has gear part, and the gear part is for being sticked in the outside of another second connection sheet.
10. portable jack as described in claim 1, which is characterized in that connector is hasp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511029958.4A CN105645300B (en) | 2015-12-31 | 2015-12-31 | A kind of portable jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511029958.4A CN105645300B (en) | 2015-12-31 | 2015-12-31 | A kind of portable jack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105645300A CN105645300A (en) | 2016-06-08 |
| CN105645300B true CN105645300B (en) | 2018-12-07 |
Family
ID=56491117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511029958.4A Active CN105645300B (en) | 2015-12-31 | 2015-12-31 | A kind of portable jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105645300B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232891A (en) * | 2019-12-18 | 2020-06-05 | 龙门县森桥装饰工程有限公司 | Lifting device for architectural decoration engineering construction |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3963972A (en) * | 1975-03-14 | 1976-06-15 | Todd Gregory M | Portable power package |
| CN2279242Y (en) * | 1996-05-27 | 1998-04-22 | 饶彬 | Folding slide plate tool box |
| JP2004331191A (en) * | 2003-05-09 | 2004-11-25 | Taiyo Kogyo Corp | Housing box |
| CN200945959Y (en) * | 2006-08-18 | 2007-09-12 | 深圳市时代设计印务有限公司 | Folding type wine box |
| CN200964927Y (en) * | 2006-11-08 | 2007-10-24 | 陈世雄 | Portable wind-power generator |
| CN101695909A (en) * | 2009-10-20 | 2010-04-21 | 重庆长安汽车股份有限公司 | Installation structure of automotive cutting type jack |
| CN201721702U (en) * | 2010-07-05 | 2011-01-26 | 陈尚松 | Folding toolbox |
| CN103919655A (en) * | 2014-04-24 | 2014-07-16 | 于红艳 | Folding debridement nursing box for general surgery department |
| CN205472416U (en) * | 2015-12-31 | 2016-08-17 | 常熟通润汽车零部件股份有限公司 | Portable jack |
-
2015
- 2015-12-31 CN CN201511029958.4A patent/CN105645300B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3963972A (en) * | 1975-03-14 | 1976-06-15 | Todd Gregory M | Portable power package |
| CN2279242Y (en) * | 1996-05-27 | 1998-04-22 | 饶彬 | Folding slide plate tool box |
| JP2004331191A (en) * | 2003-05-09 | 2004-11-25 | Taiyo Kogyo Corp | Housing box |
| CN200945959Y (en) * | 2006-08-18 | 2007-09-12 | 深圳市时代设计印务有限公司 | Folding type wine box |
| CN200964927Y (en) * | 2006-11-08 | 2007-10-24 | 陈世雄 | Portable wind-power generator |
| CN101695909A (en) * | 2009-10-20 | 2010-04-21 | 重庆长安汽车股份有限公司 | Installation structure of automotive cutting type jack |
| CN201721702U (en) * | 2010-07-05 | 2011-01-26 | 陈尚松 | Folding toolbox |
| CN103919655A (en) * | 2014-04-24 | 2014-07-16 | 于红艳 | Folding debridement nursing box for general surgery department |
| CN205472416U (en) * | 2015-12-31 | 2016-08-17 | 常熟通润汽车零部件股份有限公司 | Portable jack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105645300A (en) | 2016-06-08 |
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