CN215674701U - Oil injection bottle - Google Patents
Oil injection bottle Download PDFInfo
- Publication number
- CN215674701U CN215674701U CN202121959338.1U CN202121959338U CN215674701U CN 215674701 U CN215674701 U CN 215674701U CN 202121959338 U CN202121959338 U CN 202121959338U CN 215674701 U CN215674701 U CN 215674701U
- Authority
- CN
- China
- Prior art keywords
- bottle
- bottle body
- threaded rod
- sealing piston
- sealing
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 21
- 239000007924 injection Substances 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 76
- 239000000446 fuel Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000003921 oil Substances 0.000 description 28
- 239000010687 lubricating oil Substances 0.000 description 14
- 238000009434 installation Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model provides an oil filling bottle and relates to the technical field of oil filling bottles. An oil injection bottle comprises a bottle body, a sealing piston and a threaded rod, wherein one end of the bottle body is a bottle mouth; the sealing piston is arranged in the bottle body in a sliding mode and is abutted against the inner side wall of the bottle body; the sealing piston is provided with a screw hole, and the threaded rod passes through the screw hole and is in threaded connection with the sealing piston. The utility model has good sealing performance, can control the oil injection speed and can evenly inject oil.
Description
Technical Field
The utility model relates to the technical field of oil injection bottles, in particular to an oil injection bottle.
Background
The oil filling bottle is a device for replenishing lubricating oil to the lubricating point in industrial equipment, generally takes gravity as a power source, has a simple structure, generally consists of a transparent container and a needle valve, wherein the needle valve is used for regulating the flow rate, is also commonly called a needle valve type oil cup and is widely applied to equipment such as machine tools, guide rails, automatic production lines and the like. With the use requirements and stable performance of the environment, needle valve type oil cups have evolved into different forms to be better suited for use on various equipment and for routine operational maintenance.
The existing oil filling bottle has insufficient sealing performance, oil leakage can occur, the oil filling speed cannot be controlled, and oil cannot be filled uniformly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an oil injection bottle which is good in sealing performance, can control the oil injection speed and can inject oil uniformly.
The embodiment of the utility model is realized by the following steps:
the embodiment of the application provides an oil injection bottle, which comprises a bottle body, a sealing piston and a threaded rod, wherein one end of the bottle body is a bottle neck; the sealing piston is arranged in the bottle body in a sliding mode and is abutted against the inner side wall of the bottle body; the sealing piston is provided with a screw hole, and the threaded rod passes through the screw hole and is in threaded connection with the sealing piston.
Further, in some embodiments of the present invention, a knob is disposed at an end of the threaded rod away from the mouth.
Further, in some embodiments of the present invention, the bottle further includes a driving assembly for driving the threaded rod to rotate, and the driving assembly is connected to the bottle body.
Further, in some embodiments of the present invention, the driving assembly includes a housing disposed on the bottle body and a driving motor disposed on the housing, and a transmission shaft of the driving motor is connected to the knob.
Further, in some embodiments of the present invention, the driving assembly is detachably connected to the bottle body.
Further, in some embodiments of the present invention, an end of the bottle body away from the bottle mouth is opened, and an outer side wall of the end of the bottle body away from the bottle mouth is provided with an external thread; the shell is rotatably provided with a connecting sleeve, the connecting sleeve is provided with internal threads, and the connecting sleeve is in threaded connection with the bottle body; the cross section of the knob is polygonal; the transmission shaft of the driving motor is provided with a clamping block, the clamping block is provided with a clamping groove matched with the knob, and the knob is embedded into the clamping groove.
Further, in some embodiments of the present invention, a first sealing ring is disposed between the connecting sleeve and the bottle body, and the first sealing ring abuts against the connecting sleeve and the bottle body respectively.
Further, in some embodiments of the present invention, a second sealing ring is sleeved on the sidewall of the sealing piston, and the second sealing ring abuts against the inner sidewall of the bottle body.
Further, in some embodiments of the present invention, the bottle further comprises a cap for sealing the mouth, wherein the cap is threadedly coupled to the mouth.
Further, in some embodiments of the present invention, the bottle body is transparent, and the bottle body is provided with a scale along an axial direction.
Compared with the prior art, the embodiment of the utility model at least has the following advantages or beneficial effects:
the embodiment of the utility model provides an oil injection bottle, which comprises a bottle body, a sealing piston and a threaded rod, wherein one end of the bottle body is a bottle neck; the sealing piston is arranged in the bottle body in a sliding mode and is abutted against the inner side wall of the bottle body; the sealing piston is provided with a screw hole, and the threaded rod passes through the screw hole and is in threaded connection with the sealing piston.
During the in-service use, at the built-in lubricating oil that needs to use of bottle, lubricating oil is located the cavity that forms between sealed piston, bottle and the bottle neck, when needs oiling, can rotate the threaded rod, because the threaded rod pass above-mentioned screw and with above-mentioned sealed piston threaded connection, pivoted threaded rod drives sealed piston and removes along the threaded rod this moment, the sealed piston of so removal compresses lubricating oil, make lubricating oil from the bottle neck outflow can. So through the slew velocity of adjusting the threaded rod with control oil outlet speed, convenient operation can even oiling.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a cross-sectional view of an oil bottle provided in accordance with an embodiment of the present invention;
FIG. 2 is a front view of an oil bottle provided by an embodiment of the present invention;
FIG. 3 is a cross-sectional view of a fuel filler bottle provided in accordance with an embodiment of the present invention after installation of a drive assembly;
fig. 4 is a schematic structural diagram of a sealing piston according to an embodiment of the present invention.
Icon: 1-bottle body; 2-a sealing piston; 3-a threaded rod; 4-bottle mouth; 5-screw hole; 6-knob; 7-a housing; 8-driving a motor; 9-external threads; 10-a connecting sleeve; 11-a clamping block; 12-a first sealing ring; 13-a second sealing ring; 14-a graduated scale; 15-bottle cap; 16-reinforcing ribs; 17-first groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, or an orientation or a positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience and simplicity, and the indication or the suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the present invention should not be construed as being limited. Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or vertical, but may be slightly inclined. Such as "horizontal" simply means that its orientation is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" represents at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
Referring to fig. 1 to 4, fig. 1 is a sectional view of an oil filling bottle according to an embodiment of the present invention; FIG. 2 is a front view of an oil bottle according to an embodiment of the present invention; FIG. 3 is a cross-sectional view of a fuel filler bottle provided in accordance with an embodiment of the present invention after installation of a drive assembly; fig. 4 is a schematic structural diagram of the sealing piston 2 according to the embodiment of the present invention.
The embodiment provides an oil injection bottle, which comprises a bottle body 1, a sealing piston 2 and a threaded rod 3, wherein one end of the bottle body 1 is a bottle mouth 4; the sealing piston 2 is arranged in the bottle body 1 in a sliding way, and the sealing piston 2 is abutted with the inner side wall of the bottle body 1; the sealing piston 2 is provided with a screw hole 5, and the threaded rod 3 passes through the screw hole 5 and is in threaded connection with the sealing piston 2.
During the in-service use, at the bottle 1 in the built-in lubricating oil that needs to use, lubricating oil is located the cavity that forms between sealed piston 2, bottle 1 and the bottle neck 4, when needs oiling, can rotate threaded rod 3, because threaded rod 3 passes above-mentioned screw 5 and with above-mentioned sealed piston 2 threaded connection, pivoted threaded rod 3 this moment drives sealed piston 2 and moves along threaded rod 3, so the sealed piston 2 of removal compresses lubricating oil, make lubricating oil from the bottle neck 4 outflow can. So through the slew velocity of adjusting threaded rod 3 with control oil outlet speed, convenient operation can even oiling.
It should be noted that, because the sealing piston 2 abuts against the inner side wall of the bottle body 1, the sealing performance is good, and the friction between the sealing piston 2 and the inner side wall of the bottle body 1 is large after the abutment, when the threaded rod 3 rotates, the sealing piston 2 cannot rotate together with the threaded rod 3 in the bottle body 1 under the action of the friction, and the sealing piston 2 can slide along the bottle body 1.
Optionally, the sealing piston 2 of this embodiment can be made of rubber material, so the sealing piston 2 made of rubber material has elasticity, and after abutting against the inner side wall of the bottle body 1, the friction force is large, and the sealing performance is good. Alternatively, the sealing piston 2 of the present embodiment may be conical, the bottom of the sealing piston 2 is concave, and the bottom of the sealing piston 2 is provided with a plurality of ribs 16 to improve the structural strength of the sealing piston 2.
As shown in fig. 1-4, in some embodiments of the utility model, the threaded rod 3 is provided with a knob 6 at an end remote from the mouth 4.
According to the utility model, the knob 6 is arranged at one end of the threaded rod 3 far away from the bottle mouth 4, so that the threaded rod 3 can be conveniently rotated by rotating the knob 6, and the operation is convenient.
As shown in fig. 1 to 4, in some embodiments of the present invention, the bottle further comprises a driving unit for driving the threaded rod 3 to rotate, and the driving unit is connected to the bottle body 1.
According to the utility model, the driving component is arranged and connected with the bottle body 1, so that the threaded rod 3 can be driven to rotate by the driving component, the rotating efficiency of the threaded rod 3 is improved, the oil injection speed can be controlled more accurately, and uniform oil injection is realized.
As shown in fig. 1 to 4, in some embodiments of the present invention, the driving assembly includes a housing 7 disposed on the bottle body 1 and a driving motor 8 disposed on the housing 7, and a driving shaft of the driving motor 8 is connected to the knob 6.
According to the utility model, the transmission shaft of the driving motor 8 is connected with the knob 6, so that the knob 6 can be driven to rotate by the driving motor 8, the threaded rod 3 is driven to rotate, the efficiency is high, the oil injection speed can be accurately controlled by the rotation angle of the driving motor 8, and uniform oil injection is realized. Alternatively, the drive motor 8 of the present embodiment may employ a stepping motor.
As shown in fig. 1 to 4, in some embodiments of the present invention, the driving unit is detachably coupled to the bottle body 1.
The bottle body 1 is detachably connected with the driving assembly, so that the driving assembly is convenient to detach when not used.
As shown in fig. 1-4, in some embodiments of the present invention, an end of the bottle body 1 away from the mouth 4 is open, and an outer side wall of the end of the bottle body 1 away from the mouth 4 is provided with an external thread 9; the shell 7 is rotatably provided with a connecting sleeve 10, the connecting sleeve 10 is provided with internal threads, and the connecting sleeve 10 is in threaded connection with the bottle body 1; the cross section of the knob 6 is polygonal; the transmission shaft of the driving motor 8 is provided with a clamping block 11, the clamping block 11 is provided with a clamping groove matched with the knob 6, and the knob 6 is embedded into the clamping groove.
According to the utility model, by arranging the connecting sleeve 10, when the driving assembly is installed, the connecting sleeve 10 can be sleeved on the outer side wall of the bottle body 1, the connecting sleeve 10 is rotated, and the connecting sleeve 10 is in threaded connection with the bottle body 1 in a threaded connection mode, so that the driving assembly is installed on the bottle body 1, and the operation is convenient and the disassembly is also convenient. And the setting of joint piece 11, at the in-process that the lateral wall of bottle 1 was located to the connecting sleeve 10 cover, knob 6 is aimed at to the draw-in groove, and along with connecting sleeve 10's removal, joint piece 11 realizes the joint towards knob 6 removal and in making 6 embedding draw-in grooves of knob, accomplishes the installation this moment, is convenient for drive joint piece 11 through driving motor 8 and rotates, and then drives knob 6 and rotate.
As shown in fig. 1 to 4, in some embodiments of the present invention, a first sealing ring 12 is disposed between the connecting sleeve 10 and the bottle body 1, and the first sealing ring 12 abuts against the connecting sleeve 10 and the bottle body 1, respectively.
In the present invention, the first sealing ring 12 is provided, and the first sealing ring 12 is respectively abutted against the connecting sleeve 10 and the bottle body 1, so that the gap between the connecting sleeve 10 and the bottle body 1 can be sealed by the first sealing ring 12, thereby improving the sealing performance. Optionally, the first sealing ring 12 of the present embodiment is a rubber ring. Optionally, the bottle body 1 of the present embodiment is provided with a second groove, and the first sealing ring 12 is embedded in the second groove to realize installation.
As shown in fig. 1-4, in some embodiments of the present invention, a second sealing ring 13 is sleeved on the sidewall of the sealing piston 2, and the second sealing ring 13 abuts against the inner sidewall of the bottle body 1.
According to the utility model, the second sealing ring 13 is arranged, the second sealing ring 13 is abutted against the inner side wall of the bottle body 1, and thus the sealing piston 2 and the inner side wall of the bottle body 1 are sealed through the second sealing ring 13, so that the sealing performance is improved. Optionally, the second sealing ring 13 of the present embodiment is a rubber ring. Optionally, the sealing piston 2 of the present embodiment is provided with a first groove 17, and the second sealing ring 13 is embedded in the first groove 17 for installation.
As shown in fig. 1 to 4, in some embodiments of the present invention, the bottle further includes a cap 15 for sealing the mouth 4, and the cap 15 is screwed to the mouth 4.
According to the utility model, the bottle cap 15 is arranged, and the bottle cap 15 is in threaded connection with the bottle mouth 4, so that the bottle mouth 4 is conveniently sealed through the bottle cap 15.
As shown in fig. 1 to 4, in some embodiments of the present invention, the bottle body 1 is transparent, and the bottle body 1 is provided with a scale 14 along an axial direction.
According to the utility model, the bottle body 1 is transparent, and the graduated scale 14 is arranged on the bottle body 1 along the axial direction, so that the allowance of lubricating oil can be conveniently checked through the transparent bottle body 1 and the graduated scale 14. Alternatively, the bottle body 1 of the present embodiment may be made of transparent plastic.
In summary, the embodiment of the present invention provides an oil filling bottle, which includes a bottle body 1, a sealing piston 2 and a threaded rod 3, wherein a bottle mouth 4 is formed at one end of the bottle body 1; the sealing piston 2 is arranged in the bottle body 1 in a sliding way, and the sealing piston 2 is abutted with the inner side wall of the bottle body 1; the sealing piston 2 is provided with a screw hole 5, and the threaded rod 3 passes through the screw hole 5 and is in threaded connection with the sealing piston 2.
During the in-service use, at the bottle 1 in the built-in lubricating oil that needs to use, lubricating oil is located the cavity that forms between sealed piston 2, bottle 1 and the bottle neck 4, when needs oiling, can rotate threaded rod 3, because threaded rod 3 passes above-mentioned screw 5 and with above-mentioned sealed piston 2 threaded connection, pivoted threaded rod 3 this moment drives sealed piston 2 and moves along threaded rod 3, so the sealed piston 2 of removal compresses lubricating oil, make lubricating oil from the bottle neck 4 outflow can. So through the slew velocity of adjusting threaded rod 3 with control oil outlet speed, convenient operation can even oiling.
While the present invention has been described with reference to the preferred embodiments, it is to be understood that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an oiling bottle which characterized in that: the bottle comprises a bottle body, a sealing piston and a threaded rod, wherein one end of the bottle body is a bottle mouth; the sealing piston is arranged in the bottle body in a sliding mode and is abutted against the inner side wall of the bottle body; the sealing piston is provided with a screw hole, and the threaded rod penetrates through the screw hole and is in threaded connection with the sealing piston.
2. The fuel injection bottle of claim 1, wherein: and a knob is arranged at one end of the threaded rod, which is far away from the bottle mouth.
3. The fuel injection bottle of claim 2, wherein: still including being used for the drive the threaded rod pivoted drive assembly, drive assembly with the bottle is connected.
4. The oil bottle of claim 3, wherein: the driving assembly comprises a shell arranged on the bottle body and a driving motor arranged on the shell, and a transmission shaft of the driving motor is connected with the knob.
5. The oil bottle of claim 4, wherein: the driving component is detachably connected with the bottle body.
6. The oil bottle of claim 5, wherein: an opening is formed in one end, far away from the bottle mouth, of the bottle body, and external threads are arranged on the outer side wall of one end, far away from the bottle mouth, of the bottle body; the shell is rotatably provided with a connecting sleeve, the connecting sleeve is provided with an internal thread, and the connecting sleeve is in threaded connection with the bottle body; the cross section of the knob is polygonal; the transmission shaft of the driving motor is provided with a clamping block, the clamping block is provided with a clamping groove matched with the knob, and the knob is embedded into the clamping groove.
7. The fuel injection bottle of claim 6, wherein: the bottle body is provided with a bottle body, and the bottle body is provided with a connecting sleeve.
8. The fuel injection bottle of claim 1, wherein: the side wall of the sealing piston is sleeved with a second sealing ring, and the second sealing ring is abutted to the inner side wall of the bottle body.
9. The fuel injection bottle of claim 1, wherein: the bottle cap is used for sealing the bottle mouth and is in threaded connection with the bottle mouth.
10. The fuel injection bottle of claim 1, wherein: the bottle is transparent, and the bottle is equipped with the scale along the axial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121959338.1U CN215674701U (en) | 2021-08-19 | 2021-08-19 | Oil injection bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121959338.1U CN215674701U (en) | 2021-08-19 | 2021-08-19 | Oil injection bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215674701U true CN215674701U (en) | 2022-01-28 |
Family
ID=79954322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121959338.1U Expired - Fee Related CN215674701U (en) | 2021-08-19 | 2021-08-19 | Oil injection bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215674701U (en) |
-
2021
- 2021-08-19 CN CN202121959338.1U patent/CN215674701U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |