CN210195963U

CN210195963U - Exchange aluminium system atmospheric pump

Info

Publication number: CN210195963U
Application number: CN201920421365.XU
Authority: CN
Inventors: Yu Lin; 林雨; Hanxiang Lin; 林翰祥
Original assignee: FU'AN YILONG ELECTRICAL APPLIANCE Co Ltd
Current assignee: FU'AN YILONG ELECTRICAL APPLIANCE Co Ltd
Priority date: 2019-03-30
Filing date: 2019-03-30
Publication date: 2020-03-27
Anticipated expiration: 2029-03-30

Abstract

The utility model discloses an exchange aluminium system air pump, including the gas pump body, the lower extreme of the gas pump body is provided with the support frame, and the lower extreme of support frame is connected with telescopic shock attenuation foot, the department is provided with the trachea connector in the middle of one side of the gas pump body, and one side upper portion of the gas pump body is provided with the air pump switch, the gas pump body lateral wall is close to one side department and is connected with the metal handle, and inserts into telescopic dust board that hides in the upper end of metal handle, the upper end of the gas pump body is close to opposite side department and is provided with the cylinder, and one side of cylinder is connected with the child pressure table, the department is provided. An exchange aluminium system air pump, through the cooperation setting between spring and the telescopic link, realize telescopic shock attenuation to realize the cushioning effect to the air pump is whole, improve the holistic security performance of air pump, cover air pump body upper portion part through the expansion plate, thereby block on air pump body upper portion part dust whereabouts air inlet cylinder and the child barometer.

Description

Exchange aluminium system atmospheric pump

Technical Field

The utility model relates to an air pump field, in particular to exchange aluminium system air pump.

Background

The air pump is a device for removing air from a closed space or adding air from the closed space, and is mainly divided into an electric air pump, a manual air pump, a foot-operated air pump and an electric air pump. The air pump takes electric power as power to compress air continuously through the electric power to generate air pressure; in the process of using the alternating-current aluminum air pump, the bottom of the alternating-current aluminum air pump adopts the rubber pad to realize damping and buffering, so that the alternating-current aluminum air pump is unstable in work, and the upper end of the alternating-current aluminum air pump often falls ash, so that the alternating-current aluminum air pump is influenced to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an exchange aluminium system air pump, can effectively solve the unstable problem of air pump rubber pad shock attenuation buffer structure among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an exchange aluminium system air pump, includes the air pump body, the lower extreme of the air pump body is provided with the support frame, and the lower extreme of support frame is connected with telescopic shock attenuation foot, the department is provided with the trachea connector in the middle of one side of the air pump body, and one side upper portion of the air pump body is provided with the air pump switch, air pump side wall is close to one side department and is connected with the metal handle, and inserts into telescopic dust board that hides in the upper end of metal handle, the upper end of the air pump body is close to opposite side department and is provided with the cylinder, and one side of cylinder is connected with the child pressure table, the.

Preferably, telescopic dust shield is by first expansion plate, second expansion plate, handle draw-in groove, block groove, stay cord and flexible groove, the handle draw-in groove has been seted up to one side of first expansion plate, and the inside block of handle draw-in groove is the metal handle, flexible groove has been seted up to the opposite side of first expansion plate, and the inside block in flexible groove has the second expansion plate, the cell wall in flexible groove is provided with the block strip, the block groove has been seted up to the middle department of the front and back side of second expansion plate, and the block strip cooperation that just block groove and flexible groove cell wall set up is used, the department is provided with the stay cord in the middle of the opposite side of second expansion plate.

Preferably, the support frame arranged at the lower end of the air pump body is symmetrically arranged with respect to the central axis of the air pump body, the upper end of the support frame is provided with a threaded hole, and the threaded hole arranged on the support frame is symmetrically arranged with respect to the central axis of the support frame.

Preferably, the telescopic shock absorption foot comprises a rotating hole, a first fixed column, a second fixed column, a bearing column, a first telescopic column, a spring, a second telescopic column and a rubber base, wherein the lower end of the second telescopic column is wrapped by the rubber base, the upper end of the second telescopic column is provided with the hole, the first telescopic column is clamped inside the hole, the side wall of the first telescopic column is sleeved with the spring, the lower end of the spring is movably connected with the second telescopic column, the upper end of the first telescopic column is connected with the bearing column through a thread, the bearing column is movably connected with the spring, the upper end of the bearing column is provided with the second fixed column, the second fixed column is inserted into the threaded hole formed in the support frame, the lower end of the first fixed column is inserted by aligning with the threaded hole formed in the support frame, the lower end of the first fixed column is connected with the second fixed column through a thread, and the first fixed column is connected with the second fixed column through a thread, the first fixing column is connected with the supporting frame through threads.

Preferably, the metal handle is movably connected with the air pump body.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through being provided with telescopic shock attenuation foot, through the cooperation setting between spring and the telescopic link, realize telescopic shock attenuation to realize the cushioning effect to the air pump is whole, improve the holistic security performance of air pump, through being provided with telescopic dust shielding plate, cover air pump body upper portion part through the telescopic plate, thereby block on air pump body upper portion part dust whereabouts air inlet cylinder and the child barometer.

Drawings

Fig. 1 is a schematic view of the overall structure of an ac aluminum air pump of the present invention;

FIG. 2 is a schematic view of a telescopic shock absorption foot of an AC aluminum air pump of the present invention;

FIG. 3 is a schematic view of a retractable dust-shielding plate of an AC aluminum air pump according to the present invention;

fig. 4 is a cross-sectional view of the retractable dust-shielding plate of the ac aluminum air pump.

In the figure: 1. a gas pump body; 2. a support frame; 3. a trachea connector; 4. a metal handle; 5. an air pump switch; 6. a fetal pressure gauge; 7. a retractable dust shield; 701. a first expansion plate; 702. a second expansion plate; 703. a handle clamping groove; 704. a clamping groove; 705. pulling a rope; 706. a telescopic groove; 8. a cylinder; 9. an AC power line; 10. a telescopic shock absorption foot; 1001. rotating the hole; 1002. a first fixed column; 1003. a second fixed column; 1004. a support post; 1005. a first telescopic column; 1006. a spring; 1007. a second telescopic column; 1008. a rubber base.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an alternating current aluminum air pump comprises an air pump body 1, wherein a support frame 2 is arranged at the lower end of the air pump body 1, a telescopic shock absorption foot 10 is connected to the lower end of the support frame 2, an air pipe connector 3 is arranged in the middle of one side of the air pump body 1, an air pump switch 5 is arranged at the upper portion of one side of the air pump body 1, a metal handle 4 is connected to the side wall of the air pump body 1 close to one side, a telescopic dust shielding plate 7 is inserted into the upper end of the metal handle 4, an air cylinder 8 is arranged at the upper end of the air pump body 1 close to the other side, a tire pressure gauge 6 is connected to one side of the air cylinder 8;

the telescopic dust shielding plate 7 is composed of a first telescopic plate 701, a second telescopic plate 702, a handle clamping groove 703, a clamping groove 704, a pulling rope 705 and a telescopic groove 706, wherein one side of the first telescopic plate 701 is provided with the handle clamping groove 703, the metal handle 4 is clamped in the handle clamping groove 703, the other side of the first telescopic plate 701 is provided with the telescopic groove 706, the second telescopic plate 702 is clamped in the telescopic groove 706, the groove wall of the telescopic groove 706 is provided with a clamping strip, the middle of the front side and the rear side of the second telescopic plate 702 is provided with the clamping groove 704, the clamping groove 704 is matched with the clamping strip arranged on the groove wall of the telescopic groove 706 for use, and the middle of the other side of the second telescopic plate 702 is provided with the pulling rope 705; the support frame 2 arranged at the lower end of the gas pump body 1 is symmetrically arranged with the central axis of the gas pump body 1, the upper end of the support frame 2 is provided with a threaded hole, and the threaded hole arranged on the support frame 2 is symmetrically arranged with the central axis of the support frame 2; the telescopic shock absorption foot 10 is composed of a rotating hole 1001, a first fixing column 1002, a second fixing column 1003, a bearing column 1004, a first telescopic column 1005, a spring 1006, a second telescopic column 1007 and a rubber base 1008, wherein the lower end of the second telescopic column 1007 is wrapped by the rubber base 1008, the upper end of the second telescopic column 1007 is provided with a hole, the first telescopic column 1005 is clamped in the hole, the side wall of the first telescopic column 1005 is sleeved with the spring 1006, the lower end of the spring 1006 is movably connected with the second telescopic column 1007, the upper end of the first telescopic column 1005 is connected with the bearing column 1004 through a thread, the bearing column 1004 is movably connected with the spring 1006, the upper end of the bearing column 1004 is provided with the second fixing column 1003, the second fixing column 1003 is inserted into a threaded hole formed in the support frame 2, the lower end of the first fixing column 1002 is inserted in alignment with the threaded hole formed in the support frame 2, and the lower end of the first fixing column 1002 is connected in alignment with the, the first fixing column 1002 is in threaded connection with the second fixing column 1003, and the first fixing column 1002 is in threaded connection with the support frame 2; the metal handle 4 is movably connected with the air pump body 1.

It should be noted that, the utility model relates to an alternating current aluminum air pump, before using and installing, firstly, the installation between the telescopic shock absorption foot 10 and the support frame 2 is performed, the inside of the hole opened on the upper end of the second telescopic column 1007 is clamped into the first telescopic column 1005, the lower end of the second telescopic column 1007 is wrapped in the rubber base 1008, the outside of the first telescopic column 1005 is sleeved with the spring 1006, the lower end of the spring 1006 is movably connected on the upper end of the second telescopic column 1007, the upper end of the first telescopic column 1005 is inserted into the hole opened on the lower end of the receiving column 1004 through screw thread, the upper end of the spring 1006 is movably connected on the lower end of the receiving column 1004, the second fixing column 1003 on the upper end of the receiving column 1004 is inserted from the lower end of the hole opened on the support frame 2, the first fixing column 1002 is aligned with the hole opened on the support frame 2 and is inserted into the hole connected with the second fixing column 1003 through screw thread, thereby completing the connection between the first fixing column 1002 and the second fixing column 1003 and the supporting frame 2, pulling the pulling rope 705 arranged at the other side of the second expansion plate 702 of the telescopic dust shielding plate 7, wherein in the pulling process of the pulling rope 705, the second expansion plate 702 is pulled out from the inside of the expansion groove 706 arranged at the first expansion plate 701, the clamping grooves 704 arranged at the front end and the rear end of the second expansion plate 702 are matched with the clamping strips arranged at the groove walls of the expansion groove 706 for use, so that the second expansion plate 702 is not pulled out completely, the handle clamping groove 703 arranged at one side of the first expansion plate 701 is inserted in alignment with the metal handle 4, thereby completing the installation between the telescopic dust shielding plate 7 and the metal handle 4, the telescopic dust shielding plate 7 prevents the dust at the upper end part from falling into the upper ends of the air cylinder 8 and the tire pressure gauge 6, when in use, the air pipe connecting port 3 is connected with an air pipe, the AC power line 9 is, produce vibrations in the aluminium system air pump use of interchange, when vibration power transmitted telescopic shock attenuation foot 10 on, vibration power made first flexible post 1005 press in the flexible post 1007 upper end of second and offered downthehole portion down, and spring 1006 atress compression, spring 1006 receive the characteristic to kick-back, and first flexible post 1005 stretches out from the flexible post 1007 inside of second, and the guarantee exchanges aluminium system air pump and can safe handling.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An exchange aluminium system air pump which characterized in that: including the gas pump body (1), the lower extreme of the gas pump body (1) is provided with support frame (2), and the lower extreme of support frame (2) is connected with telescopic shock attenuation foot (10), department is provided with trachea connector (3) in the middle of one side of the gas pump body (1), and one side upper portion of the gas pump body (1) is provided with air pump switch (5), the gas pump body (1) lateral wall is close to one side department and is connected with metal handle (4), and inserts into telescopic dust board (7) of hiding in the upper end of metal handle (4), the upper end of the gas pump body (1) is close to opposite side department and is provided with cylinder (8), and one side of cylinder (8) is connected with tyre pressure meter (6), department is provided with alternating current (9) in the middle of the opposite.

2. An alternating current aluminum atmospheric pump according to claim 1, characterized in that: the telescopic dust shielding plate (7) is composed of a first telescopic plate (701), a second telescopic plate (702), a handle clamping groove (703), a clamping groove (704), a pulling rope (705) and a telescopic groove (706), wherein the handle clamping groove (703) is formed in one side of the first telescopic plate (701), the metal handle (4) is clamped in the handle clamping groove (703), the telescopic groove (706) is formed in the other side of the first telescopic plate (701), the second telescopic plate (702) is clamped in the telescopic groove (706), clamping strips are arranged on the groove walls of the telescopic groove (706), the clamping groove (704) is formed in the middle of the front side and the rear side of the second telescopic plate (702), the clamping grooves (704) are matched with the clamping strips arranged on the groove walls of the telescopic groove (706), and the pulling rope (705) is arranged in the middle of the other side of the second telescopic plate (702).

3. An alternating current aluminum atmospheric pump according to claim 1, characterized in that: the gas pump is characterized in that a support frame (2) arranged at the lower end of the gas pump body (1) is symmetrically arranged with respect to the central axis of the gas pump body (1), the upper end of the support frame (2) is provided with a threaded hole, and the threaded hole arranged on the support frame (2) is symmetrically arranged with respect to the central axis of the support frame (2).

4. An alternating current aluminum atmospheric pump according to claim 1, characterized in that: the telescopic shock absorption foot (10) consists of a rotating hole (1001), a first fixing column (1002), a second fixing column (1003), a bearing column (1004), a first telescopic column (1005), a spring (1006), a second telescopic column (1007) and a rubber base (1008), wherein the lower end of the second telescopic column (1007) is wrapped by the rubber base (1008), the first telescopic column (1005) is clamped in the hole formed in the upper end of the second telescopic column (1007), the spring (1006) is sleeved on the side wall of the first telescopic column (1005), the lower end of the spring (1006) is movably connected with the second telescopic column (1007), the bearing column (1004) is connected to the upper end of the first telescopic column (1005) through a thread, the bearing column (1004) is movably connected with the spring (1006), the second fixing column (1003) is arranged on the upper end of the bearing column (1004), and the second fixing column (1003) is inserted into a threaded hole formed in the support frame (2), the lower end of the first fixing column (1002) is aligned with a threaded hole formed in the support frame (2) and inserted, the lower end of the first fixing column (1002) is provided with a hole aligned with the second fixing column (1003) to be connected, the first fixing column (1002) is connected with the second fixing column (1003) through threads, and the first fixing column (1002) is connected with the support frame (2) through threads.

5. An alternating current aluminum atmospheric pump according to claim 1, characterized in that: the metal handle (4) is movably connected with the gas pump body (1).