CN215058035U

CN215058035U - Vehicle-mounted inflator pump convenient to disassemble and assemble

Info

Publication number: CN215058035U
Application number: CN202023111368.5U
Authority: CN
Inventors: 龚夏阳
Original assignee: Shaoxing Botai Electric Appliance Co ltd
Current assignee: Shaoxing Botai Electric Appliance Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-12-07
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to an inflator pump technical field just discloses an on-vehicle inflator pump convenient to dismouting, which comprises a mounting bas, the inner chamber fixed mounting of mount pad has the horizontal pole, the surface of horizontal pole has cup jointed quantity for two movable block, two the equal fixed mounting in looks abscission face of movable block has cup jointed in the horizontal pole surface and with mount pad fixed connection's spring, two the equal swing joint in top of movable block has the movable rod, two the top fixed mounting of movable rod has the mounting panel. This on-vehicle pump convenient to dismouting makes two first sliders remove to opposite face or looks abscission face through rotating first threaded rod, and first slider drives the grip block and removes, carries out the centre gripping to the pump body, and the second threaded rod is rotated to the same principle, makes the second slider reciprocate, drives concave type grip block and reciprocates, carries out the centre gripping to the pump body, only needs to rotate first threaded rod and second threaded rod when needing to dismantle and just can take off the pump body.

Description

Vehicle-mounted inflator pump convenient to disassemble and assemble

Technical Field

The utility model relates to an inflator pump technical field specifically is an on-vehicle inflator pump convenient to dismouting.

Background

The inflating pump for vehicle is called inflator, inflating machine and inflating pump, and works by the operation of the internal motor, and the principle is as follows: when the motor is running, the valve of the communicating vessel is opened by the atmospheric pressure during air suction, the air enters the air cylinder, and when the tire is inflated, the valve is closed by the atmospheric pressure in the air cylinder, the air enters the tire, even if the principle of atmospheric pressure is used for inflating automobiles, rubber balls and rubber boats.

Need use the pump to inflate the tire when automobile tire does not have the gas, in order to take precautions against in the future, can carry on-vehicle pump on general car, but current pump is not convenient for install, and does not possess damping device, can produce the vibration when the during operation, and long-time vibration can reduce the life of pump, so propose the on-vehicle pump of the dismouting of being convenient for and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a vehicle-mounted pump convenient to dismouting possesses advantages such as shock attenuation and convenient to detach, has solved current pump and has not been convenient for install with do not possess damping device, can vibrate when the during operation, and long-time vibration can reduce the life's of pump problem.

(II) technical scheme

For the purpose of realizing above-mentioned shock attenuation and convenient to detach, the utility model provides a following technical scheme: a vehicle-mounted inflator pump convenient to disassemble and assemble comprises an installation seat, wherein a cross rod is fixedly installed in an inner cavity of the installation seat, the outer surface of the cross rod is sleeved with two movable blocks, springs which are sleeved on the outer surface of the cross rod and fixedly connected with the installation seat are fixedly installed on the opposite surfaces of the two movable blocks, the tops of the two movable blocks are movably connected with movable rods, an installation plate is fixedly installed at the tops of the two movable rods, a first threaded rod which penetrates through and extends to the outside of the installation plate is movably installed in the inner cavity of the installation plate, a first sliding groove is formed in the top of the installation plate, first sliders which penetrate through and slide in the first sliding groove are in threaded connection with the outer surfaces of the first threaded rods, a clamping plate is fixedly installed at the tops of the two first sliders, a second threaded rod which penetrates through and extends to the outside of the clamping plate is movably installed in the inner cavity of the clamping plate, the second spout has been seted up in the left side of grip block, the surface threaded connection of second threaded rod have with the gliding second slider in the second spout, the left side fixed mounting of second slider has the diaphragm, the top movable mounting of mounting panel has the pump body, the bottom fixed mounting of diaphragm has concave type grip block.

Preferably, the number of the second threaded rods is two, and the second threaded rods correspond to the number of the second sliding blocks, the transverse plate and the concave clamping blocks one to one.

Preferably, the contact part of the second threaded rod and the top wall of the inner cavity of the clamping plate is fixedly provided with a limiting block, and the top of the second threaded rod is provided with a handle.

Preferably, the first threaded rod is threaded rod with opposite thread directions on two sides, and a limiting block is arranged at the contact position of the first threaded rod and the wall of the inner cavity of the mounting plate.

Preferably, the right side fixed mounting of first threaded rod has the handle, the fixed block is installed to the top of movable block and the bottom of mounting panel, and movable mounting has the movable rod between the fixed block.

(III) advantageous effects

Compared with the prior art, the utility model provides an on-vehicle pump convenient to dismouting possesses following beneficial effect:

the vehicle-mounted inflator pump convenient to disassemble and assemble is characterized in that a cross rod is installed through an inner cavity of an installation seat, a movable block and a spring connected with the movable block are installed on the cross rod, a movable rod is installed at the top of the movable block, an installation plate is installed at the top of the movable rod, when the mounting plate is vibrated above, the movable block is extruded by the installation plate, the movable block extrudes the spring, the shock absorption effect is achieved through elastic strain of the spring, a first threaded rod is installed in the inner cavity of the installation plate, a first sliding block is connected onto the first threaded rod, a clamping plate is installed at the top of the first sliding block, a second threaded rod is installed in the clamping plate, a second sliding block is installed on the second threaded rod, a transverse plate is installed on the left side of the second sliding block, an inflator pump body is installed at the top of the installation plate, a concave clamping block is installed at the bottom of the transverse plate, the first threaded rod is rotated to enable the two first sliding blocks to move towards opposite surfaces or away from each other surfaces, the first sliding block drives the clamping plate to move, the inflator pump body is clamped, the second threaded rod is rotated in the same way, the second sliding block is made to move up and down, the concave clamping block is driven to move up and down, the inflator pump body is clamped, and the inflator pump body can be taken down only by rotating the first threaded rod and the second threaded rod when the inflator pump body needs to be disassembled.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a side view of the clamping plate of the present invention.

In the figure: the inflator pump comprises a mounting seat 1, a cross rod 2, a movable block 3, a spring 4, a movable rod 5, a mounting plate 6, a first threaded rod 7, a first sliding groove 8, a first sliding block 9, a clamping plate 10, a second threaded rod 11, a second sliding groove 12, a second sliding block 13, a transverse plate 14, an inflator pump body 15 and a concave clamping block 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a conveniently detachable vehicle-mounted inflator pump comprises an installation seat 1, a cross rod 2 is fixedly installed in an inner cavity of the installation seat 1, two movable blocks 3 are sleeved on the outer surface of the cross rod 2, fixed blocks are installed at the tops of the movable blocks 3 and the bottom of an installation plate 6, a movable rod 5 is movably installed between the fixed blocks, springs 4 which are sleeved on the outer surface of the cross rod 2 and fixedly connected with the installation seat 1 are fixedly installed on the opposite surfaces of the two movable blocks 3, the movable rods 5 are movably connected with the tops of the two movable blocks 3, an installation plate 6 is fixedly installed at the tops of the two movable rods 5, a first threaded rod 7 which penetrates through and extends to the outer portion of the installation plate 6 is movably installed in the inner cavity of the installation plate 6, the first threaded rod 7 is a threaded rod with opposite thread directions on two sides, a limit block is installed at a contact position with the inner cavity wall of the installation plate 6, a handle is fixedly installed on the right side of the first threaded rod 7, the top of the mounting plate 6 is provided with a first chute 8, the outer surface of the first threaded rod 7 is in threaded connection with two first sliding blocks 9 which slide in the first chute 8, the tops of the two first sliding blocks 9 are fixedly provided with a clamping plate 10, the inner cavity of the clamping plate 10 is movably provided with two second threaded rods 11 which penetrate through and extend to the outside of the clamping plate 10, the number of the second threaded rods 11 is two and is in one-to-one correspondence with the number of the second sliding blocks 13, a transverse plate 14 and a concave clamping block 16, the contact part of the second threaded rods 11 and the top wall of the inner cavity of the clamping plate 10 is fixedly provided with a limiting block, the top of the second threaded rods 11 is provided with a handle, the left side of the clamping plate 10 is provided with a second chute 12, the outer surface of the second threaded rods 11 is in threaded connection with second sliding blocks 13 which slide in the second chute 12, the left side of the second sliding blocks 13 is fixedly provided with a transverse plate 14, the top of the mounting plate 6 is movably provided with an inflator body 15, a concave clamping block 16 is fixedly mounted at the bottom of the transverse plate 14.

In conclusion, in the conveniently disassembled and assembled vehicle-mounted inflator pump, the cross rod 2 is installed in the inner cavity of the mounting seat 1, the movable block 3 and the spring 4 connected with the movable block 3 are installed on the cross rod 2, the movable rod 5 is installed at the top of the movable block 3, the mounting plate 6 is installed at the top of the movable rod 5, when the vehicle-mounted inflator pump is vibrated upwards, the mounting plate 6 extrudes the movable block 3, the movable block 3 extrudes the spring 4, the spring 4 is subjected to elastic strain through the spring 4 to achieve a shock absorption effect, the inner cavity of the mounting plate 6 is provided with the first threaded rod 7, the first threaded rod 7 is connected with the first slider 9, the top of the first slider 9 is provided with the clamping plate 10, the second threaded rod 11 is installed in the clamping plate 10, the second slider 13 is installed on the second threaded rod 11, the transverse plate 14 is installed on the left side of the second slider 13, the inflator pump body 15 is installed at the top of the mounting plate 6, and the concave clamping block 16 is installed at the bottom of the transverse plate 14, rotate first threaded rod 7 and make two first sliders 9 remove to opposite face or face of leaving mutually, first slider 9 drives grip block 10 and removes, carry out the centre gripping to inflator pump body 15, rotate second threaded rod 11 on the same principle, make second slider 13 reciprocate, drive concave type grip block 16 and reciprocate, carry out the centre gripping to inflator pump body 15, only need rotate first threaded rod 7 and second threaded rod 11 when needing to dismantle and just can take off inflator pump body 15, the installation of having solved current inflator pump not convenient to, and do not have damping device, can produce vibration when the during operation, and long-time vibration can reduce the life's of inflator pump problem.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an on-vehicle pump convenient to dismouting, includes mount pad (1), its characterized in that: the inner chamber of mount pad (1) fixed mounting has horizontal pole (2), the surface of horizontal pole (2) has cup jointed quantity for two movable block (3), two the equal fixed mounting of the face of separating mutually of movable block (3) has spring (4) cup jointed in horizontal pole (2) surface and with mount pad (1) fixed connection, two the equal swing joint in top of movable block (3) has movable rod (5), two the top fixed mounting of movable rod (5) has mounting panel (6), the inner chamber movable mounting of mounting panel (6) has first threaded rod (7) that runs through and extend to the outside of mounting panel (6), first spout (8) have been seted up at the top of mounting panel (6), the surface threaded connection of first threaded rod (7) has quantity for two and with first spout (8) gliding first slider (9), two the equal fixed mounting in top of first slider (9) has grip block (10), the inner chamber movable mounting of grip block (10) has the second threaded rod (11) that runs through and extend to grip block (10) outside, second spout (12) have been seted up in the left side of grip block (10), the surface threaded connection of second threaded rod (11) has second slider (13) that slides with second spout (12), the left side fixed mounting of second slider (13) has diaphragm (14), the top movable mounting of mounting panel (6) has inflator pump body (15), the bottom fixed mounting of diaphragm (14) has concave type grip block (16).

2. The vehicle-mounted inflator convenient to disassemble and assemble according to claim 1, wherein: the number of the second threaded rods (11) is two, and the second threaded rods correspond to the number of the second sliding blocks (13), the transverse plates (14) and the concave clamping blocks (16) one by one.

3. The vehicle-mounted inflator convenient to disassemble and assemble according to claim 1, wherein: a limiting block is fixedly arranged at the contact position of the second threaded rod (11) and the top wall of the inner cavity of the clamping plate (10), and a handle is arranged at the top of the limiting block.

4. The vehicle-mounted inflator convenient to disassemble and assemble according to claim 1, wherein: first threaded rod (7) are the opposite threaded rod of both sides screw thread direction, and install the stopper with the inner chamber wall contact department of mounting panel (6).

5. The vehicle-mounted inflator convenient to disassemble and assemble according to claim 1, wherein: the right side fixed mounting of first threaded rod (7) has the handle, the fixed block is installed to the top of movable block (3) and the bottom of mounting panel (6), and movable mounting has movable rod (5) between the fixed block.