Portable air compressor

Abstract

The utility model discloses a portable air compressor which comprises a base, an air storage tank and a machine head, the air storage tank and the machine head are installed on the base, the portable air compressor is characterized by further comprising a lifting handle connected with the base, and a holding portion is formed on the lifting handle and located above the gravity center of the whole air compressor. According to the lifting handle, the holding part on the lifting handle is located on the gravity center of the whole air compressor, the air compressor is balanced in the front-back direction when lifted through the lifting handle, shaking and toppling are avoided, and the air compressor is convenient to carry.

Description

Technical Field

[0001] The utility model relates to an air compressor, in particular to a portable air compressor. Background Art

[0002] The air compressor is the core component of the pneumatic system and is widely used in industry, daily life and other fields. In the prior art, for example, the utility model patent No. CN201711171736.5 in China, published on March 13, 2018, discloses a portable rechargeable air compressor, including a chassis, on which a micro air compressor, a micro gas tank and a battery pack are arranged, the output port of the micro air compressor is connected to the micro gas tank through a pipeline, the battery pack is electrically connected to the pressure switch through a power line, and the pressure switch controls the operation of the air compressor through the power line; the battery pack is a detachable structure installed on the chassis, and the present invention installs the micro air compressor, the micro gas tank and the battery pack on a chassis at the same time, and the chassis is also provided with a handle, and the battery pack is a detachable structure installed on the chassis, and the battery pack can be taken out and charged independently. In the above scheme, when the handle is pulled, it will shake back and forth due to the unstable center of gravity, which is easy to hurt the user and is not conducive to the transportation of the air compressor. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the above-mentioned prior art and provide a portable air compressor which has good balance and is not easy to tip over.

[0004] A portable air compressor provided by the utility model includes a base, an air storage tank and a machine head installed on the base, and a handle connected to the base. A gripping portion is formed on the handle, and the gripping portion is located above the center of gravity of the entire air compressor.

[0005] A portable air compressor provided by the utility model also has the following auxiliary technical features:

[0006] It further includes that the handle is formed by bending a tube.

[0007] It further includes that two ends of the pipe are located below the base.

[0008] It further includes that a plurality of vibration-damping pads are installed on the two ends of the pipe.

[0009] It further includes a cover shell, and the head is installed in the cover shell.

[0010] It further includes that a plurality of battery slots are arranged on the cover shell, and battery packs are arranged in the battery slots.

[0011] It further includes that the handle includes a vertical portion, an inclined portion connected to the vertical portion and the holding portion, the vertical portion is located at the front side of the air compressor, and the inclined portion is located above the air compressor.

[0012] Compared with the prior art, the portable air compressor provided by the utility model has the following advantages: the gripping part on the handle of the utility model is located at the center of gravity of the air compressor, and the front and rear balance when the air compressor is lifted by the handle will not shake or tip over, which is conducive to the transportation of the air compressor. At the same time, the base and the handle of the utility model are formed by bending the same pipe fitting, which has higher connection strength and is convenient for assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the front view of the utility model.

[0014] Figure 2 It is a top view of the utility model.

[0015] Figure 3 It is a left view of the utility model.

[0016] Figure 4 It is a top view of the utility model.

[0017] Figure 5 It is a rear view of the utility model.

[0018] Figure 6 It is a three-dimensional exploded view of the utility model. DETAILED DESCRIPTION

[0019] In order to clearly illustrate the scheme in the utility model, preferred embodiments are given below and described in detail with reference to the accompanying drawings. The following description is essentially only exemplary and is not intended to limit the application or use of the present disclosure. It should be understood that in all the drawings, corresponding reference numerals represent the same or corresponding parts and features.

[0020] like Figures 1 to 6 As shown, the utility model provides a portable air compressor, including a base 1, an air tank 2 and a machine head 3 installed on the base 1, and also includes a handle 4 connected to the base 1, and a gripping portion 41 is formed on the handle 4, and the gripping portion 41 is located above the center of gravity of the air compressor. The gripping portion 41 coincides with the center of gravity of the air compressor in the projection direction, and when the air compressor is lifted by the gripping portion 41, it is balanced front and back without shaking or tipping. The utility model is conducive to the transportation of the air compressor, with a compact structure, simple assembly, and beautiful appearance. The air tank 2 and the machine head 3 in the utility model belong to relatively mature existing technologies, and their structures and working principles are not described here.

[0021] See also Figures 1 to 6 In the above embodiment of the utility model, the handle 4 is further included, which is formed by bending a pipe, and the two ends of the pipe are located below the base 1. The handle 4 and the base 1 in the utility model are formed by bending the same pipe, and the connection strength is higher, safe and reliable. The base 1 in the utility model is installed on the two ends of the pipe, wherein the two ends of the pipe constitute the keel of the base 1, and the base 1 is a plate-like structure for installing the machine head and the gas tank.

[0022] See also Figures 1 to 6 In the above embodiment of the utility model, it further includes that a plurality of vibration-damping pads 5 are installed on the two ends of the pipe. The vibration-damping pads 5 play a vibration-damping role and reduce noise.

[0023] See also Figures 1 to 6 In the above embodiment of the utility model, it further includes a cover shell 6, and the head 3 is installed in the cover shell 6. The cover shell 6 plays a protective role, and the cover shell 6 is composed of an upper cover shell and a lower cover shell.

[0024] See also Figures 1 to 6 In the above embodiment of the utility model, the cover 6 is further provided with a plurality of battery slots 61, and a battery pack 62 is provided in the battery slot 61. The battery pack 62 in the utility model can directly supply power to drive the handpiece 3 to work, which is convenient for use. The battery pack 62 uses a rechargeable battery, and the battery pack 62 is inserted into the battery slot 61, which is convenient for plugging and unplugging and charging the battery pack 62.

[0025] See also Figures 1 to 6 In the above embodiment of the utility model, the handle 4 further includes a vertical portion 42, an inclined portion 43 connected to the vertical portion 42 and the grip portion 41, the vertical portion 42 is located at the front side of the air compressor, and the inclined portion 43 is located above the air compressor. The handle 4 in the utility model surrounds the air compressor as a whole, making it more convenient to carry.

[0026] In summary, the above contents are only embodiments of the present invention, which are only used to illustrate the principle of the present invention, and are not used to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A portable air compressor, comprising a base, an air storage tank mounted on the base and a head, characterized in that: It also includes a handle connected to the base, a gripping portion is formed on the handle, the gripping portion is located above the center of gravity of the air compressor, the handle is formed by bending a pipe fitting, the two ends of the pipe fitting are located below the base, the base is installed on the two ends of the pipe fitting, the two ends of the pipe fitting constitute the keel of the base, the base is a plate-like structure, and a plurality of vibration-damping pads are installed on the two ends of the pipe fitting.

2. A portable air compressor according to claim 1, characterized in that: The machine head is also installed in a cover shell.

3. A portable air compressor according to claim 2, characterized in that: The cover shell is provided with a plurality of battery slots, and battery packs are arranged in the battery slots.

4. A portable air compressor according to claim 1, characterized in that: The handle comprises a vertical portion, an inclined portion connected to the vertical portion and the holding portion, the vertical portion is located at the front side of the air compressor, and the inclined portion is located above the air compressor.

Images