CN207455140U - A kind of grease gun with spheric connection - Google Patents
A kind of grease gun with spheric connection Download PDFInfo
- Publication number
- CN207455140U CN207455140U CN201721572914.0U CN201721572914U CN207455140U CN 207455140 U CN207455140 U CN 207455140U CN 201721572914 U CN201721572914 U CN 201721572914U CN 207455140 U CN207455140 U CN 207455140U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- bulb
- plunger rod
- skull
- compression bar
- 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
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model belongs to oiling technical field of tools, and in particular to a kind of grease gun with spheric connection.It includes oil drum, skull, plunger rod, bulb, ball-and-socket, fixed plate, compression bar；The bulb is fixedly connected with the outer end of plunger rod；The fixed plate is provided with ball-and-socket, and bulb is rotatable in ball-and-socket.The utility model with ball head structure on grease gun, makes plunger rod smoothly be moved in intracranial cavity, changes traditional structure, make grease gun more convenient operation, service life is longer.
Description
Technical field
The utility model belongs to oiling technical field of tools, and in particular to a kind of grease gun.
Background technology
Grease gun is a kind of hand-operated tools to mechanical equipment grease up.It is widely used in lathe, equipment, automobile,
The industries such as ship.Manually have it is easy to operate, easy to carry, use scope is wide, without the use of the plurality of advantages of additional energy source, is
Numerous operators of farm machinery, the indispensable instrument of maintenance center.At present, the plunger rod in grease gun in the market largely passes through with compression bar
Connection sheet rivet interlacement.
Utility model content
Spheric connection is used in the connection of grease gun compression bar and plunger rod by the utility model, is provided a kind of operation and is saved
The longer grease gun of power, service life.
Technical solution is used by the utility model：
A kind of grease gun with spheric connection, including oil drum, skull, plunger rod, bulb, ball-and-socket, fixed plate, compression bar；
The skull is connected with oil drum upper end；The skull is hinged with fixed plate；The compression bar is fixedly connected with fixed plate；The head
Cavity is transversely provided in lid, plunger rod can move back and forth in cavity；The bulb is fixedly connected with the outer end of plunger rod；It is described
Fixed plate is provided with ball-and-socket, and bulb is rotatable in ball-and-socket.
It is further preferred that the skull is hinged with fixed plate by connection sheet；Or the fixed plate by rivet with
Skull connects, and at fixed plate and rivet interlacement, is provided with slotted hole, rivet passes through among slotted hole, and the compression bar is lifted, pressed
Fixed plate can be driven to be rotated around rivet when lower.
It is further preferred that the compression bar and fixed plate are threadably secured connection.
It is further preferred that the outer end of the bulb and plunger rod is threadably secured connection.
The utility model with ball head structure on grease gun, by opening slotted hole in fixed plate, that is, does not use connection
Piece；Or connection sheet and bulb section structure are used, plunger rod is made smoothly to be moved in intracranial cavity, changes conventional junction
Structure makes grease gun more convenient operation, longer life expectancy.
Description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment 1；
Fig. 2 is vertical profile structure diagram shown in FIG. 1；
Fig. 3 is the structure diagram of the utility model embodiment 2；
Fig. 4 is vertical profile structure diagram shown in Fig. 3；
Fig. 5 is the structure diagram of the utility model embodiment 3；
Fig. 6 is the vertical profile structure diagram shown in Fig. 5.
Specific embodiment
Further detailed description is done to the utility model below by specific embodiment, but the utility model is not limited to
It is embodiment below.
Embodiment 1
As shown in Figure 1, 2, in figure：1st, oil drum, 2, skull, 3, rivet, 4, connection sheet, 5, fixed plate, 6, bulb, 7, ball
Socket bore, 8, plunger rod, 9, compression bar.
A kind of grease gun with spheric connection, including oil drum 1, skull 2, connection sheet 4, rivet 3, plunger rod 8, bulb 6,
Ball-and-socket hole 7, fixed plate 5, compression bar 9；The skull 2 is connected with 1 upper end of oil drum；Described 4 one end of connection sheet passes through rivet 3 and head
Lid 2 connects, and the other end is connected by rivet 3 with one end of fixed plate 5；The compression bar 9 and fixed plate 5 are connected through a screw thread；Institute
It states and cavity is transversely provided in skull 2, plunger rod 8 can move back and forth in cavity；The bulb 6 passes through screw thread and plunger rod 8
Outer end connects；The fixed plate 5 is provided with ball-and-socket hole 7, and bulb 6 is rotatable in ball-and-socket hole 7.
Compression bar 9 and fixed plate 5 are connected through a screw thread, when with hand lifting compression bar 9, compression bar 9, fixed plate 5 by bulb 6,
Plunger rod 8 is driven to be displaced outwardly, since plunger rod 8 can only be moved along 2 inner cavity of skull, so when 9 lifting of compression bar, bulb 6
By changing angle, ensure compression bar 9 can upward lifting, be not lockable, what the ball-and-socket hole 7 and bulb 6 that fixed plate 5 is provided with coordinated
Structure also avoids the interference between plunger rod 8 and fixed plate 5.When compression bar 9 is lifted to certain altitude, oil inlet is provided in skull 2
Hole, the butter in oil drum 1 are entered by fuel feed hole in the hole in skull 2, compression bar 9, fixed during moulded rod 9 downward with hand
Plate 5 is whole to be rotated down, and bulb 6 is connected with plunger rod 8, and plunger rod 8 is driven to squeeze butter, generates high pressure, and bulb 6 passes through change
Angle ensures that compression bar 9 can push, is not lockable that the structure that the ball-and-socket hole 7 and bulb 6 that fixed plate 5 is provided with coordinate also avoids
Interference between plunger rod 8 and fixed plate 5.
Embodiment 2
As shown in Figure 3,4, in figure：1st, oil drum, 2, skull, 3, plunger rod, 4, bulb, 5, rivet, 6, ball-and-socket, 7, fixed
Plate, 8, compression bar.
A kind of grease gun with spheric connection, including oil drum 1, skull 2, plunger rod 3, bulb 4, rivet 5, ball-and-socket 6 are consolidated
Fixed board 7, compression bar 8；The skull 2 is connected with 1 upper end of oil drum；Described 7 one end of fixed plate is connected by rivet 5 with skull 2,
5 junction of fixed plate 7 and rivet is provided with slotted hole, and rivet passes through among slotted hole, and the compression bar 8 can band when lifting, depressing
Dynamic fixed plate 7 is rotated around rivet；The compression bar 8 and fixed plate 7 are connected through a screw thread；Cavity, column are transversely provided in the skull 2
Stopper rod 3 can move back and forth in cavity；The bulb 4 is connected by screw thread with the outer end of plunger rod 3；The fixed plate 7 and ball
First 4 correspondence position is provided with ball-and-socket 6, and bulb 4 is rotatable in ball-and-socket 6.
Compression bar 8 and fixed plate 7 are connected through a screw thread, when with hand lifting compression bar 8, compression bar 8, fixed plate 7 by bulb 4,
Plunger rod 3 is driven to be displaced outwardly, since plunger rod 3 can only be moved along 2 inner cavity of skull, so when 8 lifting of compression bar, in order to increase
8 lifting distance of big compression bar in 5 junction of fixed plate 7 and rivet, is provided with oval hole slot, adjusts the height of 8 lifting of compression bar, fixed
The structure for ball-and-socket 6 and bulb 4 cooperation that plate 7 is provided with avoids the interference between plunger rod 3 and fixed plate 7.When compression bar 8 is lifted to
Certain altitude, is provided with fuel feed hole in skull 2, and the butter in oil drum 1 is entered by fuel feed hole in the hole in skull 2, uses hand
During downward moulded rod 8, compression bar 8, fixed plate 7 are whole to be rotated down, and bulb 4 is connected with plunger rod 3, and plunger rod 3 is driven to squeeze Huang
Oil generates high pressure, and the structure for ball-and-socket 6 and bulb 4 cooperation that fixed plate 7 is provided with avoids doing between plunger rod 3 and fixed plate 7
It relates to.
Embodiment 3
As shown in Figure 5,6, in figure：1st, oil drum, 2, skull, 3, plunger rod, 4, rivet, 5, bulb, 6, ball-and-socket hole, 7, solid
Fixed board, 8, compression bar.
A kind of grease gun with spheric connection, including oil drum 1, skull 2, rivet 4, plunger rod 3, bulb 5, ball-and-socket hole 6,
Fixed plate 7, compression bar 8；The skull 2 is connected with 1 upper end of oil drum；Described 7 one end of fixed plate is connected by rivet 4 with skull 2,
In 5 junction of fixed plate 7 and rivet, slotted hole is provided with, rivet passes through among slotted hole, and the compression bar 8 can when lifting, depressing
Fixed plate 7 is driven to be rotated around rivet；The compression bar 8 and fixed plate 7 are connected through a screw thread；Cavity is transversely provided in the skull 2,
Plunger rod 3 can move back and forth in cavity；The bulb 5 is connected by screw thread with the outer end of plunger rod 3；The fixed plate 7 with
5 correspondence position of bulb is provided with ball-and-socket hole 6, and bulb 5 is rotatable in ball-and-socket hole 6.
Compression bar 8 and fixed plate 7 are connected through a screw thread, when with hand lifting compression bar 8, compression bar 8, fixed plate 7 by bulb 4,
Plunger rod 3 is driven to be displaced outwardly, since plunger rod 3 can only be moved along 2 inner cavity of skull, so when 8 lifting of compression bar, in order to increase
8 lifting distance of big compression bar in 4 junction of fixed plate 7 and rivet, is provided with oval hole slot, adjusts the height of 8 lifting of compression bar, fixed
The structure that the ball-and-socket hole 6 and bulb 5 that plate 7 is provided with coordinate avoids the interference between plunger rod 3 and fixed plate 7.When 8 lifting of compression bar
To certain altitude, fuel feed hole is provided in skull 2, the butter in oil drum 1 is entered by fuel feed hole in the hole in skull 2, is used
During the downward moulded rod 8 of hand, compression bar 8, fixed plate 7 are whole to be rotated down, and bulb 5 is connected with plunger rod 3, and drive plunger rod 3 squeezes
Butter generates high pressure, and the structure that the ball-and-socket hole 6 and bulb 5 that fixed plate 7 is provided with coordinate is avoided between plunger rod 3 and fixed plate 7
Interference.
The utility model, changing traditional grease gun needs connection sheet adjustment angle and the structure of stroke, using fixation
The structure that bulb coordinates with ball-and-socket is provided on plate avoids plunger rod from being interfered when converting angle, while to make up the position on stroke
It moves by the way of oval hole slot is provided in fixed plate.Slotted hole in fixed plate makes up the displacement of stroke.The utility model
More compact structure, rapid operation, service life are longer.
Claims (5)
1. a kind of grease gun with spheric connection, it is characterised in that：Including oil drum, skull, plunger rod, bulb, ball-and-socket, fixation
Plate, compression bar；The skull is connected with oil drum upper end；The skull is hinged with fixed plate；The compression bar and fixed plate, which are fixed, to be connected
It connects；Cavity is transversely provided in the skull, plunger rod can move back and forth in cavity；The outer end of the bulb and plunger rod is fixed
Connection；The fixed plate is provided with ball-and-socket, and bulb is rotatable in ball-and-socket.
2. the grease gun of spheric connection is carried as described in claim 1, it is characterised in that：The skull passes through with fixed plate to be connected
Piece is hinged.
3. the grease gun of spheric connection is carried as described in claim 1, it is characterised in that：The fixed plate passes through rivet and skull
Connection at fixed plate and rivet interlacement, is provided with slotted hole, rivet passes through among slotted hole, when the compression bar is lifted, depressed
Fixed plate can be driven to be rotated around rivet.
4. as claim 1-3 any one of them carries the grease gun of spheric connection, it is characterised in that：The compression bar and fixed plate
It is threadably secured connection.
5. as claim 1-3 any one of them carries the grease gun of spheric connection, it is characterised in that：The bulb and plunger rod
Outer end be threadably secured connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721572914.0U CN207455140U (en) | 2017-11-22 | 2017-11-22 | A kind of grease gun with spheric connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721572914.0U CN207455140U (en) | 2017-11-22 | 2017-11-22 | A kind of grease gun with spheric connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207455140U true CN207455140U (en) | 2018-06-05 |
Family
ID=62277864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721572914.0U Expired - Fee Related CN207455140U (en) | 2017-11-22 | 2017-11-22 | A kind of grease gun with spheric connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207455140U (en) |
-
2017
- 2017-11-22 CN CN201721572914.0U patent/CN207455140U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101912917A (en) | Automatic punching machine | |
| CN207455140U (en) | A kind of grease gun with spheric connection | |
| CN205650646U (en) | Stamping device with heat radiation structure | |
| CN202763420U (en) | Material pressing die set | |
| CN207455141U (en) | A kind of grease gun | |
| CN205873841U (en) | Paint kettle bung conveyer | |
| CN204041439U (en) | The plunger of axial piston pump and piston shoes riveting set | |
| CN203460458U (en) | Hydraulic single column press | |
| CN204867251U (en) | Hammering block piece does not advance novel pneumatic hammer structure of helical pitch | |
| CN207500775U (en) | A kind of barral of a gun mechanism of grease gun | |
| CN204505905U (en) | A kind of hydraulic locking apparatus of forcing press | |
| CN204449816U (en) | A kind of quick assembling buffer stopper device | |
| CN205270647U (en) | Pneumatic liftout device of punch press and punch press | |
| CN203992086U (en) | A kind of clutch compressing disc rivet location device | |
| CN207402055U (en) | A kind of rivet processing unit (plant) | |
| CN203495050U (en) | Device for connecting cylinder barrel with throat of cylinder cover | |
| CN102825122A (en) | Pneumatic flanging machine | |
| CN206230444U (en) | A kind of auto-stitching measurement apparatus | |
| CN104923659A (en) | Folding die with adjustable folding angle for air conditioner top plate | |
| CN205437000U (en) | Device is riveted to spinning machine handle components's pressure | |
| CN206393104U (en) | The pressing device welded for small space | |
| CN2915919Y (en) | Jib type hydraulic hole extruding machine | |
| CN207028304U (en) | A kind of rotating tower punch movable type percussion device | |
| CN203766052U (en) | Press machine | |
| CN203437547U (en) | Stamping part ejecting device |
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: 20210617 Address after: 321299 No.5 wanshiyuan section of Quanshen line, Baiyang street, Wuyi County, Jinhua City, Zhejiang Province Patentee after: Zhejiang Luda industry and Trade Co.,Ltd. Address before: 276023 Room 101, building 1, 118 Lingong Road, Zhimadun office, Linyi Economic and Technological Development Zone, Linyi City, Shandong Province Patentee before: LINYI AIPU TOOLS Co.,Ltd. |
|
| 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: 20180605 Termination date: 20211122 |