Oil storage pot convenient for replacing boosting oil

Abstract

The oil storage pot comprises a pot body and a pot cover, the pot cover is detachably installed at the upper end of the pot body, an extraction device is arranged in the pot cover, a liquid outlet connector is arranged on the upper end face of the pot cover, a liquid extraction pipe is arranged on the lower end face of the pot cover, and the liquid extraction pipe is connected with the liquid outlet connector. The lower end of the liquid outlet connector and the upper end of the liquid extraction pipe are both communicated with the extraction device, and the lower end of the liquid extraction pipe extends to the bottom of the pot body so that oil in the pot body can be extracted through operation of the extraction device and sent out from the liquid outlet connector. According to the oil storage pot convenient for replacing the boosting oil, through the arrangement of the extraction device, the purpose that the extraction equipment is preset in the pot cover can be effectively achieved, so that additional external extraction equipment is not needed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of automobile steering assist systems, more specifically, it relates to a kind of oil storage pot facilitating replacement of assist oil. BACKGROUND

[0002] At present, the assist oil of automobile steering assist pump is mixed with a large amount of metal abrasion powder after long time use, and then the quality of assist oil is reduced, further making the assist effect worse, so the assist oil in the oil storage pot needs to be replaced after long time use, and the old oil in the oil storage pot needs to be extracted by external extraction equipment during replacement, so it is very inconvenient when the assist oil is replaced by individual. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims to provide an oil storage pot which is more convenient to replace assist oil.

[0004] To achieve the above object, the utility model provides the following technical scheme: an oil storage pot facilitating replacement of assist oil, comprising a pot body and a pot cover, the pot cover is detachably installed on the upper end of the pot body, characterized in that: the pot cover is provided with an extraction device, the upper end surface of the pot cover is provided with a liquid outlet connector, the lower end surface of the pot cover is provided with a liquid extraction pipe, the lower end of the liquid outlet connector and the upper end of the liquid extraction pipe are both communicated with the extraction device, and the lower end of the liquid extraction pipe extends to the bottom of the pot body, so that the oil in the pot body is extracted and sent out from the liquid outlet connector by the operation of the extraction device.

[0005] As a further improvement of the utility model, the extraction device is a pressing extraction device, and the liquid outlet connector serves as a pressing component.

[0006] As a further improvement of the utility model, the upper end surface of the pot cover is provided with a storage groove, a plurality of convex points are arranged on the groove wall of the storage groove, the liquid outlet connector can be pressed into the storage groove, and is positioned by the plurality of convex points.

[0007] As a further improvement of the utility model, a magnetic sleeve is coaxially sleeved on the liquid extraction pipe.

[0008] As a further improvement of the utility model, a plurality of semispherical anti-skid blocks are fixed on the position close to the upper end of the outer wall of the pot cover, and the plurality of anti-skid blocks are uniformly distributed along the outer wall of the pot cover with the center of the pot cover as the center.

[0009] The utility model discloses a beneficial effect, through the setting of the kettle body and the kettle cover, can effectively constitute an oil storage kettle structure, and through setting the extraction device in the kettle cover, setting the liquid outlet joint on the upper end surface of the kettle cover, the lower end surface of the kettle cover sets up the mode of the liquid pumping pipe, can simply and effectively realize the use of the extraction device, makes the negative pressure in the extraction device, and then through the liquid pumping pipe, the old oil remaining in the kettle body is extracted, so compared with the mode in the prior art, in the process of replacing the power -assisted oil, it is not necessary to provide additional extraction equipment, and then the replacement of the power -assisted oil is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 It is the structure diagram of the oil storage kettle of the utility model for facilitating the replacement of power -assisted oil;

[0011] Figure 2 It is Figure 1 The structure diagram of the kettle cover part in the middle;

[0012] Figure 3 It is Figure 2 The structure diagram of the kettle cover. DETAILED DESCRIPTION

[0013] The utility model will be further described in the embodiment combining with the drawings.

[0014] Referring to Figures 1 to 3 The utility model discloses a kind of oil storage kettle for facilitating the replacement of power -assisted oil, including kettle body 1 and kettle cover 2, the kettle cover 2 detachably install on the upper end of kettle body 1, it is characterized in that: extraction device 3 is equipped in the kettle cover 2, the upper end surface of the kettle cover 2 is equipped with liquid outlet joint 4, the lower end surface of the kettle cover 2 is equipped with liquid pumping pipe 5, the lower end of liquid outlet joint 4 and the upper end of liquid pumping pipe 5 are all communicated with extraction device 3, the lower end of liquid pumping pipe 5 extends to the bottom of kettle body 1, to be extracted by extraction device 3 operation and be sent out from liquid outlet joint 4 with the oil liquid in kettle body 1, in the process of using the oil storage kettle of the embodiment, just need to install kettle body 1 to external vehicle, then when needing to carry out power -assisted oil replacement, just need to drive extraction device 3 in the kettle cover 2, negative pressure is generated by extraction device 3, and then power -assisted oil is extracted into liquid pumping pipe 5 under the action of negative pressure, then reaches liquid outlet joint 4 after extraction device 3, finally, liquid is discharged through liquid outlet joint 4, so compared with the mode in the prior art, it is not necessary to use additional extraction equipment in the process of replacing power -assisted oil, greatly facilitate the replacement of power -assisted oil.

[0015] As a specific embodiment of the improvement, the extraction device 3 is a pressing extraction device, and the liquid outlet connector 4 is a pressing part. The extraction device 3 of the embodiment adopts a pressing extraction structure in the prior art, such as a pressing head of shower gel in the prior art. Thus, the extraction of old oil can be simply and reliably achieved.

[0016] As a specific embodiment of the improvement, the upper end surface of the lid 2 is provided with a storage groove 21, and a plurality of convex points 22 are arranged on the groove wall of the storage groove 21. The liquid outlet connector 4 can be pressed into the storage groove 21 and positioned by the plurality of convex points 22. Through the arrangement of the storage groove 21 and the convex points 22, a storage space is provided for the liquid outlet connector 4, so as to avoid the problem of power-assisted oil leakage caused by the pressing of the liquid outlet connector 4 in the normal use. That is, after the replacement of the power-assisted oil is completed, the lid 2 is removed, the liquid outlet connector 4 is pressed by a large force to be retracted into the storage groove 21, and then the liquid outlet connector 4 is locked by the convex points 22. Then, the lid 2 is screwed onto the kettle body 1 in the same way as the conventional lid 2.

[0017] As a specific embodiment of the improvement, the liquid extraction pipe 5 is coaxially sleeved with a magnetic sleeve. Through the arrangement of the magnetic sleeve, a magnetic rod structure for adsorbing metal scraps is formed, so as to increase the service life of the power-assisted oil.

[0018] As a specific embodiment of the improvement, a plurality of semispherical anti-skid blocks 23 are fixed to the outer side wall of the lid 2 near the upper end. The plurality of anti-skid blocks 23 are evenly distributed along the outer side wall of the lid 2 with the center of the lid 2 as the center. Through the arrangement of the anti-skid blocks 23, the anti-skid performance of the lid 2 is greatly increased, so that the lid 2 can be better detached from or attached to the kettle body 1.

[0019] In summary, the oil storage kettle for easy replacement of power-assisted oil of the embodiment can generate negative pressure through the arrangement of the liquid outlet connector 4, the liquid extraction pipe 5, and the extraction device 3. Then, through the passages of the liquid extraction pipe 5 and the liquid outlet connector 4, the extraction of old oil is effectively achieved without the need for additional extraction equipment. The replacement of power-assisted oil is greatly facilitated.

[0020] The preferred embodiments of the utility model are described above, and the protection scope of the utility model is not limited to the above-mentioned embodiments. Any technical solution falling within the concept of the utility model belongs to the protection scope of the utility model. It should be noted that, for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the utility model are also considered to be within the protection scope of the utility model.

Claims

1. A storage tank facilitating replacement of power-assisted oil, comprising a tank body (1) and a tank cover (2), the tank cover (2) being detachably mounted on the upper end of the tank body (1), characterized in that: The kettle cover (2) is internally provided with a pumping device (3), the upper end surface of the kettle cover (2) is provided with a liquid outlet connector (4), the lower end surface of the kettle cover (2) is provided with a liquid pumping pipe (5), the lower end of the liquid outlet connector (4) and the upper end of the liquid pumping pipe (5) are in communication with the pumping device (3), the lower end of the liquid pumping pipe (5) extends to the bottom of the kettle body (1), so that the oil liquid in the kettle body (1) is pumped out and sent out from the liquid outlet connector (4) through the operation of the pumping device (3); the pumping device (3) is a pressing pumping device, and the liquid outlet connector (4) serves as a pressing component; the upper end surface of the kettle cover (2) is provided with a storage groove (21), a plurality of convex points (22) are arranged on the groove wall of the storage groove (21), the liquid outlet connector (4) can be pressed into the storage groove (21) and positioned by being clamped by the plurality of convex points (22).

2. The oil reservoir of claim 1, wherein: A magnetic sleeve is coaxially sleeved on the liquid pumping pipe (5).

3. The oil reservoir of any one of claims 1 to 2, wherein: A plurality of anti-skid blocks (23) in a semispherical shape are fixed to the outer side wall of the kettle cover (2) near the upper end, and the plurality of anti-skid blocks (23) are uniformly distributed along the outer side wall of the kettle cover (2) with the center of the kettle cover (2) as the center.

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