Lubricant container

Abstract

The utility model discloses a lubricant container which comprises a containing bottle, an extrusion type material sprayer arranged at the top of the containing bottle and an extrusion piston arranged in the containing bottle in a sliding mode, the extrusion type material sprayer is elastically connected with the containing bottle through a first spring, and the extrusion piston is elastically connected with the containing bottle through a second spring. A hollow pipe axially coinciding with the accommodating bottle is fixed in the accommodating bottle; a pressing pipe of the extrusion type material sprayer is pressed on a mechanical part needing to be lubricated in an ejecting mode, then a pull ring is pulled, a movable disc is driven to slide downwards in a hollow pipe, then two second pull ropes are pulled, and the mechanical part needing to be lubricated can be lubricated through the two second pull ropes, so that the mechanical part needing to be lubricated can be lubricated through the two second pull ropes, and the mechanical part needing to be lubricated can be lubricated. And the extrusion piston overcomes the elastic force of the second spring to compress the lubricant in the containing bottle under the traction of the two second pull ropes, and compared with the prior art, the problem that the lubricant seeps from a thread gap in the prior art is solved in a pull rope traction mode.

Description

Technical Field

[0001] The utility model belongs to the technical field related to lubricants, and in particular relates to a lubricant container. Background Art

[0002] Lubricants are substances used to lubricate, cool and seal the friction parts of machinery. They are divided into oily liquid lubricants, semi-solid greases and solid lubricants, of which oily liquid lubricants are the most common. After production, oily liquid lubricants are packaged in bottles as needed and can be squeezed out directly when used.

[0003] After searching, the announcement number is CN218908395U. A lubricant container solves the problem that the current lubricant containing bottle is inconvenient to operate during use and easily causes lubricant waste. The lubricant container comprises a lubricant packaging bottle; two extrusion piston support rods are fixedly and symmetrically arranged inside the lubricant packaging bottle; an extrusion piston is slidably installed on the outer sides of the two extrusion piston support rods; a screw is also rotatably installed inside the lubricant packaging bottle; a knob is fixedly arranged at the bottom end of the screw; a discharge pipe is slidably installed on the top of the lubricant packaging bottle; a spring is arranged on the outer side of the discharge pipe; and four limit rods are also fixedly arranged on the top of the lubricant packaging bottle.

[0004] However, the above lubricant container technology has the following problems: the above lubricant container is driven by the knob to rotate the screw clockwise, and the screw will drive the extrusion piston to slide upward on the outside of the extrusion piston support rod to squeeze out the lubricant inside the lubricant packaging bottle. Since the thread groove of the screw and the extrusion piston must have a certain gap between them to ensure the transmission of the thread, the lubricant is easily hidden in the gap, which will cause the problem of lubricant seepage. Utility Model Content

[0005] The utility model aims to provide a lubricant container to solve the problem of lubricant seepage from thread gaps mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lubricant container, comprising a containing bottle, an extrusion sprayer arranged on the top of the containing bottle, and an extrusion piston slidably arranged in the containing bottle, the extrusion sprayer is elastically connected to the containing bottle by a first spring, the extrusion piston is elastically connected to the containing bottle by a second spring, a hollow tube axially coincident with the containing bottle is fixed in the containing bottle, through grooves are provided on both sides of the top of the hollow tube, and a guide is rotatably arranged in the through groove, a manual puller is arranged in the hollow tube for pulling the extrusion piston under the guidance of the guide to compress the lubricant in the containing bottle, and a limiting structure for positioning the guide by the elastic force of the first spring is arranged at the bottom of the extrusion sprayer.

[0007] Preferably, the manual pull member includes a first pull rope, one end of which extends outside the containing bottle and is fixed with a pull ring, the other end of which is fixed with a movable disk, and two second pull ropes are symmetrically fixed on the movable disk, and the two second pull ropes pass around the guides in the two through grooves and are fixed to the extrusion piston.

[0008] Preferably, a partition is fixed on the inner side of the top of the hollow tube, and a sealing sleeve is fixed on the partition and embedded therein, through which the two second pull ropes pass vertically.

[0009] Preferably, the guide member comprises a rotating shaft, the rotating shaft is rotatably connected to the through slot, a roller is fixed on the rotating shaft, and toothed discs are fixed at both ends of the roller.

[0010] Preferably, the extrusion sprayer includes a pressing tube, a convex ring slidably connected to the containing bottle is fixed on the outer side of the pressing tube, one end of the first spring abuts against the convex ring, the other end of the first spring abuts against the containing bottle, a plurality of spray holes are opened on the top of the pressing tube, and a plurality of through holes are opened on the bottom tube wall of the pressing tube.

[0011] Preferably, the limiting structure comprises a conical pressing block, the conical pressing block is fixed to the end of the pressing tube, and the bottom outer surface of the conical pressing block is provided with a groove engaged with the toothed disc.

[0012] Compared with the prior art, the utility model provides a lubricant container, which has the following beneficial effects:

[0013] 1. The utility model presses the pressure tube of the extrusion sprayer against the mechanical part that needs lubrication, then pulls the pull ring, which drives the moving disk to slide downward in the hollow tube, and then pulls two second pull ropes. The two second pull ropes pull the extrusion piston to overcome the elastic force of the second spring and compress the lubricant in the container bottle. Compared with the prior art, the utility model solves the problem of lubricant seepage from the thread gap in the prior art by using the pull rope pulling method;

[0014] 2. When the extrusion sprayer of the utility model is squeezed, the groove of the conical pressure block can be disengaged from the toothed disc of the guide member, so that the guide member can rotate freely without affecting the traction of the extrusion piston. In the process of spraying the lubricant, if the pressing of the extrusion sprayer becomes loose, the elastic force of the first spring causes the groove on the surface of the conical pressure block to automatically engage with the toothed discs on both sides, so that the guide members on both sides are positioned at the same time, thereby increasing the traction resistance of the manual puller, which plays a role in prompting the extrusion sprayer to be loose. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 A schematic diagram of a lubricant container proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the front view structure of a lubricant container proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of a lubricant container proposed by the utility model;

[0019] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0020] Figure 5 For this utility model Figure 3 The enlarged structural diagram at B in the middle;

[0021] Figure 6 This is a schematic diagram of the guide structure proposed by the utility model;

[0022] Figure 7 This is a schematic diagram of the structure of the extrusion type sprayer proposed by the utility model;

[0023] In the figure: 1. containing bottle; 2. extrusion sprayer; 21. pressing tube; 22. convex ring; 23. through hole; 24. spray hole; 25. conical pressing block; 26. slot; 3. manual pull member; 31. first pull rope; 32. pull ring; 33. moving disk; 34. second pull rope; 4. extrusion piston; 5. guide member; 51. rotating shaft; 52. roller; 53. toothed disk; 6. first spring; 7. second spring; 8. hollow tube; 81. through groove; 82. partition; 83. sealing sleeve. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 , Figure 2 and Figure 3The utility model provides a technical solution: a lubricant container, comprising a containing bottle 1, an extrusion type sprayer 2 arranged on the top of the containing bottle 1, and an extrusion piston 4 slidably arranged in the containing bottle 1, the extrusion type sprayer 2 is elastically connected to the containing bottle 1 through a first spring 6, the extrusion piston 4 is elastically connected to the containing bottle 1 through a second spring 7, a hollow tube 8 is fixed in the containing bottle 1 and coincides with the axial direction of the containing bottle 1, through grooves 81 are opened on both sides of the top of the hollow tube 8, and a guide member 5 is rotatably arranged in the through groove 81, a manual puller 3 is arranged in the hollow tube 8 for pulling the extrusion piston 4 under the guidance of the guide member 5 to compress the lubricant in the containing bottle 1, and a limiting structure for positioning the guide member 5 by the elastic force of the first spring 6 is arranged at the bottom of the extrusion type sprayer 2.

[0026] See also Figure 3 , Figure 4 and Figure 5 The manual pull member 3 includes a first pull rope 31, one end of which extends to the outside of the accommodating bottle 1 and is fixed with a pull ring 32, and the other end of the first pull rope 31 is fixed with a movable disk 33, and two second pull ropes 34 are symmetrically fixed on the movable disk 33. The two second pull ropes 34 pass around the guide members 5 in the two through grooves 81 and are fixed to the extrusion piston 4. A partition plate 82 is fixed to the inner side of the top of the hollow tube 8, and a sealing sleeve 83 is fixed on the partition plate 82 to allow the two second pull ropes 34 to pass vertically. The sealing sleeve 83 can play a sealing role to prevent lubricant seepage.

[0027] See also Figure 4 and Figure 7 The guide member 5 includes a rotating shaft 51 , which is rotatably connected to the through slot 81 , a roller 52 is fixed on the rotating shaft 51 , and toothed discs 53 are fixed at both ends of the roller 52 .

[0028] See also Figure 3 and Figure 7 The extrusion sprayer 2 includes a pressing tube 21, a convex ring 22 slidably connected to the containing bottle 1 is fixed on the outer side of the pressing tube 21, one end of the first spring 6 abuts against the convex ring 22, and the other end of the first spring 6 abuts against the containing bottle 1. A plurality of spray holes 24 are opened on the top of the pressing tube 21, and a plurality of through holes 23 are opened on the bottom tube wall of the pressing tube 21. During the compression process of the pressing tube 21, the through holes 23 at the bottom of the pressing tube 21 enter the hollow tube 8, so that the lubricant in the containing bottle 1 can pass through the through groove 81, and then enter the pressing tube 21 through the through hole 23, and finally be sprayed out through the spray hole 24 at the top of the pressing tube 21.

[0029] See also Figure 4 and Figure 7The limiting structure includes a conical pressing block 25, which is fixed to the end of the pressing tube 21. The outer surface of the bottom of the conical pressing block 25 is provided with a groove 26 that engages with the toothed disc 53. The extrusion sprayer 2 is subjected to the elastic force of the first spring 6 so that the groove 26 on the surface of the conical pressing block 25 automatically engages with the toothed discs 53 on both sides, so that the guide members 5 on both sides are positioned at the same time, thereby increasing the traction resistance of the manual pull member 3.

[0030] The working principle and use process of the utility model are as follows: in the initial state, the extrusion piston 4 is at the bottom of the inner cavity of the receiving bottle 1, and the receiving bottle 1 above the extrusion piston 4 is filled with lubricant. When in use, the pressing tube 21 of the extrusion sprayer 2 is pressed against the mechanical part that needs lubrication, and then the pull ring 32 is pulled, and the moving plate 33 is driven by 331 to slide downward in the hollow tube 8, and then the two second pull ropes 34 are pulled down, and the extrusion piston 4 is pulled down by the two second pull ropes 34 to overcome the elastic force of the second spring 7 and compress the lubricant in the receiving bottle 1. During the compression of the pressing tube 21, the through hole 23 at the bottom of the pressing tube 21 enters the hollow tube 8, so that the lubricant in the receiving bottle 1 can pass through the through groove 81, and then enter the pressing tube 21 through the through hole 23, and finally spray out through the spray hole 24 at the top of the pressing tube 21;

[0031] In the above process, when the extrusion sprayer 2 is squeezed, the groove 26 of the conical pressing block 25 can be disengaged from the toothed disk 53 of the guide member 5, so that the guide member 5 can rotate freely without affecting the traction of the extrusion piston 4. In the process of spraying the lubricant, if the pressing of the extrusion sprayer 2 becomes loose, the extrusion sprayer 2 is subjected to the elastic force of the first spring 6 so that the groove 26 on the surface of the conical pressing block 25 automatically engages with the toothed disks 53 on both sides, so that the guide members 5 on both sides are positioned at the same time, thereby increasing the traction resistance of the manual puller 3, which serves to prompt the extrusion sprayer 2 to be loose.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lubricant container, comprising a container bottle (1), an extrusion-type sprayer (2) arranged on the top of the container bottle (1), and an extrusion piston (4) slidably arranged in the container bottle (1), wherein the extrusion-type sprayer (2) is elastically connected to the container bottle (1) via a first spring (6), and the extrusion piston (4) is elastically connected to the container bottle (1) via a second spring (7), characterized in that: A hollow tube (8) is fixed in the containing bottle (1) and is axially coincident with the containing bottle (1). Through grooves (81) are provided on both sides of the top of the hollow tube (8), and a guide member (5) is rotatably provided in the through groove (81). A manual pull member (3) is provided in the hollow tube (8) for pulling an extrusion piston (4) under the guidance of the guide member (5) to compress the lubricant in the containing bottle (1). A limiting structure for positioning the guide member (5) by the elastic force of a first spring (6) is provided at the bottom of the extrusion sprayer (2).

2. A lubricant container according to claim 1, characterized in that: The manual pull member (3) comprises a first pull rope (31), one end of which extends to the outside of the accommodating bottle (1) and is fixed with a pull ring (32), the other end of which is fixed with a movable disk (33), two second pull ropes (34) are symmetrically fixed on the movable disk (33), and the two second pull ropes (34) pass around the guide members (5) in the two through grooves (81) and are fixed to the extrusion piston (4).

3. A lubricant container according to claim 2, characterized in that: A partition plate (82) is fixed on the inner side of the top of the hollow tube (8), and a sealing sleeve (83) is fixed on the partition plate (82) and embedded therein, through which two second pull ropes (34) pass vertically.

4. A lubricant container according to claim 1, characterized in that: The guide member (5) comprises a rotating shaft (51), the rotating shaft (51) is rotatably connected to the through slot (81), a roller (52) is fixed on the rotating shaft (51), and toothed discs (53) are fixed at both ends of the roller (52).

5. A lubricant container according to claim 4, characterized in that: The extrusion sprayer (2) comprises a pressing tube (21), a convex ring (22) slidably connected to the containing bottle (1) is fixed on the outer side of the pressing tube (21), one end of the first spring (6) abuts against the convex ring (22), the other end of the first spring (6) abuts against the containing bottle (1), a plurality of spray holes (24) are opened on the top of the pressing tube (21), and a plurality of through holes (23) are opened on the bottom tube wall of the pressing tube (21).

6. A lubricant container according to claim 5, characterized in that: The limiting structure comprises a conical pressing block (25), the conical pressing block (25) being fixed to the end of the pressing tube (21), and a bottom outer surface of the conical pressing block (25) being provided with a groove (26) engaging with a toothed disc (53).

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