CN206159796U - Manual grease gun - Google Patents
Manual grease gun Download PDFInfo
- Publication number
- CN206159796U CN206159796U CN201621121181.4U CN201621121181U CN206159796U CN 206159796 U CN206159796 U CN 206159796U CN 201621121181 U CN201621121181 U CN 201621121181U CN 206159796 U CN206159796 U CN 206159796U
- Authority
- CN
- China
- Prior art keywords
- rocking bar
- latch fitting
- grease gun
- rocker
- pin
- 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.)
- Expired - Fee Related
Links
- 239000004519 grease Substances 0.000 title claims abstract description 38
- 238000003825 pressing Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 2
- 241001330002 Bambuseae Species 0.000 abstract 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 2
- 239000011425 bamboo Substances 0.000 abstract 2
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000008094 contradictory effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Abstract
The utility model discloses a manual grease gun, which comprises a body, the body includes an oil storage section of thick bamboo, oil storage section of thick bamboo one end is connected with filling pump, the last swing joint of filling pump has the rocker, the rocker is including the first rocker and the second rocker of mutually supporting and cup jointing, the one end of first rocker is inserted the second rocker and can be in the second rocker reciprocating sliding, set up on the second rocker and to fix first rocker with the relative position's of second rocker latch fitting adopts the telescopic handle, according to individual custom regulating handle's length, can adapt to different operating personnel and use in operation process, adopts the lever principle extension arm of force, reaches labour saving and time saving's effect, improves the travelling comfort that uses, makes things convenient for operating personnel to use the grease gun to the mechanical equipment lubricating grease of maring.
Description
Technical field
This utility model is related to grease adding device technical field, and specifically, this utility model is related to hand grease gun.
Background technology
Grease gun is a kind of instrument to plant equipment grease up, including hand grease gun, Pneumatic grease gun, is ridden
Grease gun.Grease gun has simple to operate, easy to carry, the wide plurality of advantages of use range, is numerous operators of farm machinery, maintenance center
Indispensable instrument.As excavator, crane, these machineries such as large-scale engineering machinery class, with Manual high-pressure grease gun, just can be more square
Face raising work more efficiently.
Generally hand grease gun is made up of handle, pipette tips, oil drum, handle, in use, first by grease
Add in the oil drum of grease gun, pipette tips are directed at into plant equipment, be then extruded into grease by joystick folding to be added
In the plant equipment of note.And the strength due to everyone in practical operation varies, the pressure in grease gun oil drum is added
Power is larger, and long-time becomes the factor such as big using the frictional resistance between rear all parts, opens in operator's joystick
It is very laborious in the operation of conjunction.
Utility model content
Technical problem underlying to be solved in the utility model is to provide a kind of hand grease gun, and the utility model is adopted can
Flexible handle, adjusts in operation the length of handle according to personal habits, can adapt to different operator and uses,
Using lever principle Lengthened moment arm, time saving and energy saving effect is reached, improve the comfortableness for using, facilitate operator to use butter
Rifle is to plant equipment grease up.
This utility model solve the technical scheme that adopted of above-mentioned technical problem for：Hand grease gun, including body, it is described
Body includes oil drum, and described oil drum one end is connected with filling pump, rocking bar, the rocking bar are connected with the filling pump
Including first rocking bar and the second rocking bar of the socket that cooperates, second rocking bar and can is inserted in one end of first rocking bar
Reciprocatingly slide in the second rocking bar, arranging on second rocking bar can fix first rocking bar with the phase of second rocking bar
Latch fitting to position.
By above-mentioned technical proposal, the rocking bar of hand grease gun is slided by the first rocking bar on the second rocking bar, so as to adjust
The length of whole rocking bar meets the use habit of different operating personnel, the use grease gun of operator's Energy and comfort is made, while stretching
Long rocking bar extends the arm of force, and according to lever principle, operator just can improve work speed using less strength with rotating rocker
Degree, reaches time saving and energy saving effect, when grease gun is not used, rocking bar is shunk, and saves space, is convenient for carrying and stores；
Latch fitting is set on rocking bar, by the length adjustment of rocking bar it is suitable after fixed with latch fitting, during using grease gun, the length of rocking bar is difficult to send out
It is raw to change, facilitate operator easily to use, so as to improve work efficiency.
Further it is optimized for, first rocking bar is U-shaped with the cross section of second rocking bar.
By above-mentioned technical proposal, the cross section of rocking bar saves production material into U-shaped, alleviates the weight of rocking bar, side
Convenient to operate personnel easily carry, while under external force rocking bar is difficult to be broken off, improves the rigidity of rocking bar.
Further it is optimized for, the latch fitting is rotationally connected with the end of second rocking bar, is wholely set on the latch fitting
The contact part inconsistent with the first rocking bar inwall, rotates the latch fitting to the contact part and the first rocking bar inwall phase
When mutually contradicting, the first rocking bar is fixed on the second rocking bar.
By above-mentioned technical proposal, latch fitting is rotatably connected on the second rocking bar, convenient control latch fitting to the locking of rocking bar and
Unblock, makes operator easy to use；By contact part and the first rocking bar inwall it is inconsistent and produce stiction, it is right to realize
The locking of rocking bar length, simple structure is easy to operate, high life.
Further it is optimized for, the first relative pin-and-hole, the lock is offered on the two side of the second rocking bar end
The second pin-and-hole matched with first pin-and-hole is set on part, and the latch fitting is using bearing pin through first pin-and-hole and described the
Two pin-and-holes are pinned on second rocking bar, and first rocking bar is arranged between the latch fitting and second rocking bar.
By above-mentioned technical proposal, latch fitting using bearing pin pin joint on the second rocking bar, be easy to by simple structure, stable connection
Latch fitting is rotated, is that operator are easy to use so as to easily realize locking and unblock of the latch fitting to rocking bar.
Further it is optimized for, torsion spring is equipped with the bearing pin, under naturalness, the contact part contacts at described first
On the inwall of rocking bar.
By above-mentioned technical proposal, the setting of torsion spring, make under the length naturalness of rocking bar in stationary state, reduce
The unnecessary abrasion of rocking bar, improves the service life of rocking bar, facilitates operator to carry and store, and uses in operator yellow
It is very easy to use without the need for long-time control latch fitting during oil gun；After people adjust rocking bar length, cancel to pressing
The power in portion, because the restoring force of torsion spring is acted on, driving latch fitting to rotate automatically makes latch fitting lock rocking bar, reduces operator's
Operating procedure, improves the work efficiency of operator.
Further it is optimized for, press section is wholely set on the latch fitting, the press section is located at the side of second rocking bar
Wall opening top, pushing the press section makes the latch fitting rotate around the bearing pin, the contact part and first rocking bar
Inwall is separated, and first rocking bar can be on the second rocking bar slidably.
By above-mentioned technical proposal, the setting of press section, facilitating operator to rotate latch fitting unlocks rocking bar, makes operator
Member is used comfortably, so as to improve the work efficiency of operator.
Further it is optimized for, the end of the two side of first rocking bar arranges limited block, the both sides of second rocking bar
Relative spacing hole is offered close at first pin-and-hole on wall, gag lever post is equipped with the spacing hole, described first
One end that second rocking bar is inserted on rocking bar is moved at the latch fitting, and the gag lever post contradicts clamping with the limited block.
By above-mentioned technical proposal, gag lever post and limited block contradict clamping, operator when the length of rocking bar is adjusted, the
One rocking bar is not easily disconnected from the second rocking bar, improves the connective stability of the first rocking bar and the second rocking bar, and operator can be quick
Adjustment rocking bar length, improve the speed of operation and comfort of operator.
Further be optimized for, the contact part include be oppositely arranged and supporting that the first rocking bar inner surface contour matches
Contact.
By above-mentioned technical proposal, contradict piece and be oppositely arranged, the inwall for making the first rocking bar contradicts balance with piece is contradicted, and improves
The connective stability of the first rocking bar and the second rocking bar, facilitates operator to use, when it is one of contradict piece and damage after, it is another
Individual conflict piece can also play a part of locking, improve the service life of rocking bar；Contradict the surface profile and first rocking bar of piece
Inwall matches, and increases conflict area, improves the locking stability of rocking bar.
Further it is optimized for, the one end on second rocking bar away from the latch fitting arranges taper knob.
By above-mentioned technical proposal, the setting of taper knob, the handss of operator are played a protective role, improve rocking bar
Comfort, so as to improve the work efficiency of operator.
In sum, the beneficial effects of the utility model are：
(1), the adjustable length of rocking bar, elongation rocking bar can reach time saving and energy saving effect, the operation of convenient different customs
Librarian use, improves the suitability of grease gun, by rocking bar Length Contraction, save space, facilitates operator to carry and store.
(2), the setting of latch fitting and torsion spring, can in its natural state fix the length of rocking bar, have rocking bar and connect well
Stability is connect, facilitates operator to use.Improve the work efficiency of operator.
(3), conflict piece is oppositely arranged and profile matches with the inwall of the first rocking bar, increases conflict area, improves
The connective stability of the first rocking bar and the second rocking bar, facilitates operator to use, and improves work efficiency.
Description of the drawings
Fig. 1 is the structural representation of hand grease gun in embodiment；
Fig. 2 is the explosive view of rocking bar in embodiment；
Fig. 3 is the structural representation of latch fitting in embodiment.
In figure, the corresponding component names of each reference are：1st, body；2nd, oil drum；3rd, filling pump；31st, mandrel；4、
Rocking bar；5th, the first rocking bar；51st, limited block；52nd, the first connection end；53rd, the second connection end；6th, the second rocking bar；61st, the first pin-and-hole；
62nd, spacing hole；7th, taper knob；8th, bearing pin；9th, latch fitting；91st, press section；92nd, connecting portion；921st, connecting plate；922nd, flanging；
9221st, the second pin-and-hole；93rd, contact part；10th, gag lever post；11st, torsion spring；111st, depression bar；12nd, connecting rod.
Specific embodiment
In order to more fully understand content of the present utility model, it is described further with reference to specific embodiments and the drawings.
It should be understood that these embodiments are only used for further illustrating this utility model, rather than limit scope of the present utility model.This
It is outer to should be understood that person skilled in art makes to this utility model after content described in the utility model has been read
Nonessential change or adjustment, still fall within protection domain of the present utility model.
Embodiment
Hand grease gun, referring to Fig. 1, including body 1, body 1 includes oil drum 2, filling pump 3, rocking bar 4.
Referring to Fig. 2, rocking bar 4 includes first rocking bar 5 and the second rocking bar 6, the first rocking bar 5 and the second rocking bar 6 of mutually socket
Cross section all for U-shaped, one end of the second rocking bar 6 is arranged with taper knob 7, opens up on the two side of the other end of the second rocking bar 6
There is the first relative pin-and-hole 61, bearing pin 8 is equipped with the first pin-and-hole 61, latch fitting 9 is connected with bearing pin 8.
Referring to Fig. 3, latch fitting 9 includes press section 91, connecting portion 92, the contact part 93 being wholely set, and connecting portion 92 is relative
Both sides are wholely set the connecting plate 921 of parallel flanging 922, and the second relative pin-and-hole 9221 is offered on flanging 922, pressing
Portion 91 upwardly extends for the bending of connecting plate 921 and forms, and contact part 93 extends separately down and aduncate for flanging 922
Piece is contradicted, the outer surface profile for contradicting piece matches with the inner surface contour of the first rocking bar 54.
Referring to Fig. 2, the second rocking bar 6 offers relative spacing hole 62, spacing hole on the two side of the first pin-and-hole 61
Gag lever post 10 is equipped with 62.
Bearing pin 8 on the second rocking bar 6, is sold also cross the first pin-and-hole 61 and the second pin-and-hole 9221 so as to by the pin joint of latch fitting 9
The middle part of axle 8 is equipped with torsion spring 11, and two be wholely set on torsion spring 11 depression bar 111 is pressed on respectively press section 91 and gag lever post 10
On.
Through the inwall of the rocking bar 6 of latch fitting 9 and second and inserting in the second rocking bar 6, first shakes for the front end of the first rocking bar 5
The limited block 51 that clamping is contradicted with gag lever post 10 is wholely set on the front end two side of bar 5, when the nose motion of the first rocking bar 5 is arrived
At latch fitting 9, gag lever post 10 and limited block 51 contradict clamping, so as to be difficult the front end of the first rocking bar 5 is spacing on the second rocking bar 6
Come off, improve the connective stability of the first rocking bar 5 and the second rocking bar 6.
Under naturalness, conflict piece is inconsistent with the inwall of the first rocking bar 5, and the first rocking bar 5 is locked；With finger push by
Splenium 91, latch fitting 9 is rotated around bearing pin 8, is contradicted piece and is separated with the inwall of the first rocking bar 5, and the first rocking bar 5 is unlocked, the energy of the first rocking bar 5
It is enough to reciprocatingly slide on the second rocking bar 6, so as to adjust the length of rocking bar 4；After the length adjustment of rocking bar 4 is good, remove to pressing
The pressure in portion 91, press section 91 automatically reverts to the position of naturalness, and conflict piece is inconsistent with the inwall of the first rocking bar 5, the
One rocking bar 5 is locked again, and the length of rocking bar 4 immobilizes.
Referring to Fig. 1 and Fig. 2, the rear end of the second rocking bar 6 is provided with the first connection end 52, on the two side line of the first connection end 52
Extend and form the second connection end 53, one end of oil drum 2 is connected with filling pump 3, filling pump 3 and is provided with the mandrel for sliding up and down
31, one end of mandrel 31 is stretched out filling pump 3 and is hinged with the second connection end 53 of the second rocking bar 6, and the upper surface of filling pump 3 is hinged
There is connecting rod 12, the other end of connecting rod 12 is hinged with the first connection end 52 of the second rocking bar 6.
As described above, just can preferably realize this utility model.
Claims (9)
1. a kind of hand grease gun, including body (1), it is characterised in that the body (1) is including oil drum (2), the oil storage
Cylinder (2) one end is connected with filling pump (3), and rocking bar (4) is connected with the filling pump (3), and the rocking bar (4) is including mutual
Coordinate first rocking bar (5) and the second rocking bar (6) of socket, one end insertion second rocking bar (6) of first rocking bar (5) and
Can reciprocatingly slide in the second rocking bar (6), arranging on second rocking bar (6) can fix first rocking bar (5) and institute
State the latch fitting (9) of the relative position of the second rocking bar (6).
2. a kind of hand grease gun according to claim 1, it is characterised in that first rocking bar (5) and described second
The cross section of rocking bar (6) is U-shaped.
3. a kind of hand grease gun according to claim 2, it is characterised in that the latch fitting (9) is rotationally connected with described
The end of the second rocking bar (6), is wholely set the contact part inconsistent with the first rocking bar (5) inwall on the latch fitting (9)
(93) when, the rotation latch fitting (9) to the contact part (93) mutually contradicts with the first rocking bar (5) inwall, the first rocking bar
(5) it is fixed on the second rocking bar (6).
4. a kind of hand grease gun according to claim 3, it is characterised in that the both sides of the second rocking bar (6) end
Relative the first pin-and-hole (61) is offered on wall, second matched with first pin-and-hole (61) is set on the latch fitting (9)
Pin-and-hole (9221), the latch fitting (9) is using bearing pin (8) through first pin-and-hole (61) and second pin-and-hole (9221) pin joint
On second rocking bar (6), first rocking bar (5) is arranged between the latch fitting (9) and second rocking bar (6).
5. a kind of hand grease gun according to claim 4, it is characterised in that be equipped with torsion spring on the bearing pin (8)
(11), under naturalness, the contact part (93) is contacted on the inwall of first rocking bar (5).
6. a kind of hand grease gun according to any one of claim 4 or 5, it is characterised in that on the latch fitting (9)
Body arranges press section (91), and the press section (91) pushes the pressing located at the sidewall opening top of second rocking bar (6)
Portion (91) makes the latch fitting (9) rotate around the bearing pin (8), and the contact part (93) is divided with the inwall of first rocking bar (5)
From first rocking bar (5) can be on the second rocking bar (6) slidably.
7. a kind of hand grease gun according to claim 4, it is characterised in that the two side of first rocking bar (5)
End arranges limited block (51), and phase is offered close to the first pin-and-hole (61) place on the two side of second rocking bar (6)
To spacing hole (62), gag lever post (10) is equipped with the spacing hole (62), insert described second on first rocking bar (5)
One end of rocking bar (6) moves to the latch fitting (9) place, and the gag lever post (10) contradicts clamping with the limited block (51).
8. a kind of hand grease gun according to claim 3, it is characterised in that the contact part (93) is including being oppositely arranged
The conflict piece matched with the first rocking bar (5) inner surface contour.
9. a kind of hand grease gun according to claim 1, it is characterised in that away from described on second rocking bar (6)
One end of latch fitting (9) arranges taper knob (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621121181.4U CN206159796U (en) | 2016-10-14 | 2016-10-14 | Manual grease gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621121181.4U CN206159796U (en) | 2016-10-14 | 2016-10-14 | Manual grease gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206159796U true CN206159796U (en) | 2017-05-10 |
Family
ID=58654085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621121181.4U Expired - Fee Related CN206159796U (en) | 2016-10-14 | 2016-10-14 | Manual grease gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206159796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757536A (en) * | 2021-09-13 | 2021-12-07 | 南京智鹤电子科技有限公司 | Portable handheld structure of grease gun and use method thereof |
-
2016
- 2016-10-14 CN CN201621121181.4U patent/CN206159796U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757536A (en) * | 2021-09-13 | 2021-12-07 | 南京智鹤电子科技有限公司 | Portable handheld structure of grease gun and use method thereof |
| CN113757536B (en) * | 2021-09-13 | 2023-03-10 | 南京智鹤电子科技有限公司 | Portable handheld structure of grease gun and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191205 Address after: 321300 building 3, No. 69, Jiulonghu West Road, Dongcheng, Yongkang City, Jinhua City, Zhejiang Province Patentee after: YONGKANG FUYU AUTO MAINTENANCE TOOLS CO.,LTD. Address before: 321300 Zhejiang city of Jinhua province Zhoushan Zhoushan town of Yongkang City Village Ueda No. 35 Patentee before: Huang Rongfu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 |