CN208603628U - A kind of scissor-like jack equipped with plum blossom handle - Google Patents
A kind of scissor-like jack equipped with plum blossom handle Download PDFInfo
- Publication number
- CN208603628U CN208603628U CN201821043813.9U CN201821043813U CN208603628U CN 208603628 U CN208603628 U CN 208603628U CN 201821043813 U CN201821043813 U CN 201821043813U CN 208603628 U CN208603628 U CN 208603628U
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- China
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- pedestal
- support base
- bracket
- top dog
- plum blossom
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Abstract
The utility model provides a kind of scissor-like jack equipped with plum blossom handle, including upper bracket and lower bracket, upper bracket and lower bracket are connected by preceding fixing sleeve with rear fixing sleeve, screw rod is additionally provided between upper bracket and lower bracket, screw rod is each passed through preceding fixing sleeve and rear fixing sleeve, and one end of screw rod is equipped with a plum blossom handle；By one top dog of top dog rivet interlacement, top dog is equipped with a bowl-shape pallet at the top of upper bracket, and the spherical shape in the bottom surface of pallet is equipped with rubber pad between top dog and pallet, the bottom of lower bracket passes through one pedestal of pedestal rivet interlacement；The outer profile of pedestal is in intermediate small, the big structure in both sides, the lower section of pedestal is equipped with the salient point of pyramid-shaped, pedestal includes the first support base and the second support base, first support base and the second support base are located at the two sides at the edge of pedestal, the both sides of edges of pedestal upwarps, and the height of the first support base height and the second support base is higher than the center of pedestal.
Description
Technical field
The utility model relates to automobile fitting fields, and in particular to a kind of scissor-like jack equipped with plum blossom handle.
Background technique
Scissor-like jack is a kind of lifting equipment, is mainly used for jack-up, the support of the automobile of the small tonnage such as car.It is very heavy
Head space, which carries in raising, only needs manual rotational handle can be achieved with, but conventional handle is smaller to be not easy to grab；There are also tradition is very heavy
Top dog surface on top opens up groove, and groove is in jacking and the contact surface of vehicle body is smaller, and stability is bad.
Utility model content
In view of the problems of the existing technology, the utility model provides a kind of scissor-like jack equipped with plum blossom handle, with
Solve the problems, such as that the crawl of conventional handle difficulty, top dog and vehicle body contact surface are lesser.
The technical solution of the utility model is: a kind of scissor-like jack equipped with plum blossom handle, including upper bracket and lower branch
Frame, the upper bracket and the lower bracket are connected by preceding fixing sleeve with rear fixing sleeve, the upper bracket and the lower bracket it
Between be additionally provided with screw rod, the screw rod is each passed through the preceding fixing sleeve and rear fixing sleeve, and one end of the screw rod is equipped with a plum blossom
Handle；
By one top dog of top dog rivet interlacement, the top dog is equipped with a bowl-shape pallet, support at the top of the upper bracket
The spherical shape in the bottom surface of disk, is equipped with rubber pad between the top dog and the pallet, the bottom of the lower bracket passes through pedestal riveting
Nail one pedestal of connection；
The outer profile of the pedestal is in intermediate small, the big structure in both sides, and the lower section of the pedestal is equipped with the salient point of pyramid-shaped,
The pedestal includes the first support base and the second support base, and first support base and second support base are located at described
The both sides of edges of the two sides at the edge of pedestal, the pedestal upwarps, the first support base height and second support base
Height is higher than the center of the pedestal.
The utility model is easy to manpower and holds pinch by the way that handle shape is made into plum blossom, during jack zero load raising,
Plum blossom handle can reduce the operating force of user, and fast and easy rises, and as a same reason when jack is locked, use the part
Easily jack can be locked.The utility model is convenient for and knot columnar on vehicle body by the way that pallet to be made into the shape of bowl
Structure matches, and front and back shares 4 Spherical Bottoms jacking heads under chassis, and the two contact that matches is spherical surface, the two match contact when,
It is more stable, firm when the big jacking of area.When jack in lifting process to left avertence when, the first support base, which is given, to be supported, when thousand
When jin is pushed up to right avertence, the second support base, which is given, to be supported, and can be played by salient point and be placed stable effect.
The junction of the upper bracket and the top dog rivet is equipped with upper gear piece, and the upper gear piece and the upper bracket weld
It connects, the junction of the lower bracket and the pedestal rivet is equipped with lower gear piece, and the lower gear piece and the lower bracket weld.
The thickness of upper gear piece and lower gear piece can reduce greatly whole weight, and increase the intensity of local tooth form.
The thickness of the upper gear piece is at least twice of the thickness of the upper bracket, and the thickness of the lower gear piece is at least institute
Twice for stating the thickness of lower bracket.It can reduce at least half of weight, save the cost.
Top dog rivet hole is offered on the top dog, the inside of the top dog rivet hole is equipped with upper boss.The boss is made
With being the contact area reduced between top dog and upper bracket, rotation friction can reduce；Play the role of protection paint simultaneously,
It can falling to avoid paint when top dog and upper bracket rotate after jack electrophoretic paint.
Pedestal rivet hole is offered on the pedestal, the inside of the pedestal rivet hole is equipped with lower boss.The boss
Effect is the contact area reduced between pedestal and lower bracket, can reduce rotation friction；The work of protection paint is played simultaneously
With can falling to avoid paint when jack electrophoretic paint rear base and lower bracket rotate.
The plum blossom handle is made of PP material.Hardness is good, touches good at low cost, suitable factory's use.
The rubber pad includes protection made of plate body made of PP and the ethylene propylene diene rubber being covered on outside plate body
Set.
The intensity that ensure that rubber pad by plate body, elasticity is good for protective case, and buffering is conducive to when jack jacks, and reduces thousand
Friction between jin jacking disk and top dog.
Bearing and positioning sleeve are additionally provided on the screw rod, the bearing is close to the plum blossom handle.
The upper bracket includes preceding upper bracket and upper rear support, and the preceding upper bracket and the upper rear support are respectively welded
The upper gear piece, the lower bracket include preceding lower bracket and rami posterior inferior frame, are respectively welded between the preceding lower bracket and rear time
The lower gear piece.
Wearing layer made of ceramic coating is coated in the upper boss and the lower boss.It can be improved top
The wearability of boss and lower boss, prolongs the service life.
The inner wall of the pallet is attached with protective layer made of one layer of basalt fibre.Pallet inner wall often with Spherical Bottom top
Lifting head contact, abrasion can be reduced by increasing protective layer, extend the service life of pallet.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the structural schematic diagram of the utility model top dog；
Fig. 3 is the schematic perspective view of the utility model top dog；
Fig. 4 is the structural schematic diagram of gear piece on the utility model；
Fig. 5 is the structural schematic diagram of gear piece under the utility model；
Fig. 6 is state diagram when the utility model pallet is not used；
Fig. 7 is the usage state diagram of the utility model pallet；
Fig. 8 is the side view of the utility model；
Fig. 9 is the structural schematic diagram of pedestal rivet hole；
Figure 10 is the structural schematic diagram of top dog rivet hole.
In figure: 1 is pedestal, and 1-1 is salient point, and 1-2 is the first support base, and 1-3 is the second support base, and 1-4 is lower boss,
2 be rami posterior inferior frame, and 2-1 is lower gear piece, and 3 be rear fixing sleeve, and 4 be plum blossom handle, and 5 be bearing, and 6 be upper rear support, and 6-1 is upper tooth
Piece, 7 be pallet, and 7-1 is top dog, and 7-2 is rubber pad, and 7-4 is upper boss, and 8 be top dog rivet, and 9 be preceding upper bracket, before 10 are
Fixing sleeve, 11 be preceding lower bracket, and 12 be pedestal rivet, and 13 be positioning sleeve, and 14 jack head for Spherical Bottom.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
As shown in Fig. 1-Figure 10, a kind of scissor-like jack equipped with plum blossom handle, including upper bracket and lower bracket, upper bracket
It is connected by preceding fixing sleeve with rear fixing sleeve with lower bracket, screw rod is additionally provided between upper bracket and lower bracket, screw rod is each passed through
One end of preceding fixing sleeve 10 and rear fixing sleeve 3, screw rod is equipped with a plum blossom handle 4；The top of upper bracket is connected by top dog rivet 8
One top dog 7-1, top dog are equipped with a bowl-shape pallet 7, and the spherical shape in the bottom surface of pallet is equipped with rubber pad between top dog and pallet
The bottom of 7-2, lower bracket connect a pedestal 1 by pedestal rivet 12；The junction of upper bracket and top dog rivet is equipped with upper gear piece
6-1, upper gear piece and upper bracket weld, and the junction of lower bracket and pedestal rivet is equipped with lower gear piece 2-1, and lower gear piece and lower bracket weld
It connects.The utility model is easy to manpower and holds pinch by the way that handle shape is made into plum blossom, during jack zero load raising, plum blossom hand
Handle can reduce the operating force of user, and fast and easy rises, and as a same reason when jack is locked, use the part
Easily jack is locked.The utility model is convenient for and structure phase columnar on vehicle body by the way that pallet to be made into the shape of bowl
Match, front and back shares 4 Spherical Bottoms jacking heads under chassis, and the two contact that matches is spherical surface, the two match contact when, area is big
It is more stable when jacking, firm.The thickness of upper gear piece and lower gear piece can reduce greatly whole weight, and increase local tooth form
Intensity.The thickness of upper gear piece is at least twice of the thickness of upper bracket, and the thickness of lower gear piece is at least the thickness of lower bracket
Twice.It can reduce at least half of weight, save the cost.Top dog rivet hole, the inside of top dog rivet hole are offered on top dog
Equipped with upper boss 7-4.Boss effect is the contact area reduced between top dog and upper bracket, can reduce pivoting friction
Power；Play the role of protection paint simultaneously, it can falling to avoid paint when top dog and upper bracket rotate after jack electrophoretic paint
It falls.Pedestal rivet hole is offered on pedestal, the inside of pedestal rivet hole is equipped with lower boss 1-4.Boss effect is to reduce
Contact area between pedestal and lower bracket, can reduce rotation friction；Play the role of protection paint simultaneously, works as jack
Electrophoretic paint rear base and lower bracket can falling to avoid paint when rotating.
Plum blossom handle is made of PP material.Hardness is good, touches good at low cost, suitable factory's use.Rubber pad includes
Protective case made of plate body made of PP and the ethylene propylene diene rubber being covered on outside plate body.It ensure that rubber by plate body
Elasticity is good for the intensity of pad, protective case, and buffering is conducive to when jack jacks, and reduces the friction between screw block carrier and top dog.Silk
Bearing 5 and positioning sleeve 13 are additionally provided on bar, bearing is close to plum blossom handle.Upper bracket includes preceding upper bracket 9 and upper rear support 6, preceding
Upper bracket and upper rear support are respectively welded gear piece, and lower bracket includes preceding lower bracket 11 and rami posterior inferior frame 2, and preceding lower bracket is with after
Lower gear piece is respectively welded between lower.
The outer profile of pedestal is in intermediate small, the big structure in both sides, and the lower section of pedestal is equipped with the salient point 1-1 of pyramid-shaped, pedestal
Including the first support base 1-2 and the second support base 1-3, the first support base and the second support base are located at the two of the edge of pedestal
The both sides of edges of side, pedestal upwarps, and the height of the first support base height and the second support base is higher than the center of pedestal.Work as jack
When in lifting process to left avertence, the first support base, which is given, to be supported, and when jack is to right avertence, the second support base, which is given, to be supported,
It can be played by salient point and place stable effect.Non-slip mat is arranged on salient point.Stabilization can preferably be played.Top
Wearing layer made of ceramic coating is coated on boss and lower boss.It can be improved the wear-resisting of upper boss and lower boss
Property, prolong the service life.The inner wall of pallet is attached with protective layer made of one layer of basalt fibre.Pallet inner wall is often and spherical surface
Bottom jacks head contact, and abrasion can be reduced by increasing protective layer, extends the service life of pallet.
Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of scissor-like jack equipped with plum blossom handle, it is characterised in that: including upper bracket and lower bracket, the upper bracket and
The lower bracket is connected by preceding fixing sleeve with rear fixing sleeve, and screw rod, institute are additionally provided between the upper bracket and the lower bracket
It states screw rod and is each passed through the preceding fixing sleeve and rear fixing sleeve, one end of the screw rod is equipped with a plum blossom handle；
The top of the upper bracket is equipped with a bowl-shape pallet by one top dog of top dog rivet interlacement, the top dog, pallet
The spherical shape in bottom surface is equipped with rubber pad between the top dog and the pallet, the bottom of the lower bracket is connected by pedestal rivet
Connect a pedestal；
The outer profile of the pedestal is in intermediate small, the big structure in both sides, and the lower section of the pedestal is equipped with the salient point of pyramid-shaped, described
Pedestal includes the first support base and the second support base, and first support base and second support base are located at the pedestal
Edge two sides, the both sides of edges of the pedestal upwarps, the height of the first support base height and second support base
Higher than the center of the pedestal.
2. a kind of scissor-like jack equipped with plum blossom handle according to claim 1, it is characterised in that: the upper bracket with
The junction of the top dog rivet is equipped with upper gear piece, and the upper gear piece and the upper bracket weld, the lower bracket and the bottom
The junction of seat rivet is equipped with lower gear piece, and the lower gear piece and the lower bracket weld.
3. a kind of scissor-like jack equipped with plum blossom handle according to claim 2, it is characterised in that: the upper gear piece
Thickness is at least twice of the thickness of the upper bracket, and the thickness of the lower gear piece is at least the two of the thickness of the lower bracket
Times.
4. a kind of scissor-like jack equipped with plum blossom handle according to claim 1, it is characterised in that: opened on the top dog
Equipped with top dog rivet hole, the inside of the top dog rivet hole is equipped with upper boss.
5. a kind of scissor-like jack equipped with plum blossom handle according to claim 1, it is characterised in that: opened on the pedestal
Equipped with there is pedestal rivet hole, the inside of the pedestal rivet hole is equipped with lower boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821043813.9U CN208603628U (en) | 2018-07-03 | 2018-07-03 | A kind of scissor-like jack equipped with plum blossom handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821043813.9U CN208603628U (en) | 2018-07-03 | 2018-07-03 | A kind of scissor-like jack equipped with plum blossom handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208603628U true CN208603628U (en) | 2019-03-15 |
Family
ID=65667727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821043813.9U Active CN208603628U (en) | 2018-07-03 | 2018-07-03 | A kind of scissor-like jack equipped with plum blossom handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208603628U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726419A (en) * | 2018-07-03 | 2018-11-02 | 上海宝山大陆汽车配件有限公司 | A kind of scissor-like jack equipped with plum blossom handle |
| USD1029446S1 (en) * | 2023-07-20 | 2024-05-28 | Ricai Huang | Jack |
-
2018
- 2018-07-03 CN CN201821043813.9U patent/CN208603628U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726419A (en) * | 2018-07-03 | 2018-11-02 | 上海宝山大陆汽车配件有限公司 | A kind of scissor-like jack equipped with plum blossom handle |
| USD1029446S1 (en) * | 2023-07-20 | 2024-05-28 | Ricai Huang | Jack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201906, 518, two, Baoshan District Road, Shanghai Patentee after: Shanghai Baoshan continental Auto Parts Co., Ltd Address before: 201906, 518, two, Baoshan District Road, Shanghai Patentee before: SHANGHAI BAOSHAN DALU AUTO PARTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |