CN209815567U

CN209815567U - Jack with illumination function

Info

Publication number: CN209815567U
Application number: CN201920502441.XU
Authority: CN
Inventors: 周浩良; 龚正伟
Original assignee: Hangzhou Tianheng Machine Co Ltd
Current assignee: Hangzhou Tianheng Machine Co Ltd
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2019-12-20
Anticipated expiration: 2029-04-15

Abstract

The utility model relates to a lifting apparatus. The jack with the lighting function is provided, and the jack can effectively ensure the lighting quality in use, is not easy to damage and is durable. The technical scheme is as follows: a jack with an illumination function comprises a base, an oil cylinder, an oil pump, a pressing handle and a crane boom, wherein the base is composed of a wall plate and is provided with wheels, the oil cylinder and the oil pump are installed on the base, the pressing handle is hinged with a pump core of the oil pump, the crane boom is hinged on the base in a swinging mode and is pushed by a piston rod of the oil cylinder to swing, and a tray for lifting a heavy object is positioned at the top end of the crane boom; the method is characterized in that: the movable light source component can be fixed on the jack in an adsorption manner; the movable light source component comprises a shell, a lamp bead which is arranged on the surface of the shell and can emit illumination light outwards, and a battery which is arranged in an inner cavity of the shell; and the bottom surface of the shell is embedded with a magnet so as to be convenient to attract and fix on the jack.

Description

Jack with illumination function

Field of the invention

The utility model relates to a lifting jack, specifically be the jack that has the illumination function.

Background

Jacks are a common type of lifting apparatus, particularly in the automotive service industry. However, in the case of poor light, it is inconvenient to use; for example, when the chassis of an automobile is repaired in a place with insufficient illumination in a part of an automobile maintenance workshop, the jack is not easy to find the jacking position of the chassis; often with the aid of additional illumination sources.

For this reason, jacks with light sources are available on the market; however, these jacks all place the light source in a bolted position in the center of the tray; the resulting defects are: firstly, the usage is single, can see the overhead truck position clearly when the jacking vehicle chassis, nevertheless behind the jack support vehicle chassis, light is sheltered from by the tray, can't utilize in follow-up operation. Secondly, the tray is easy to damage, because the tray is the stressed pivot of the jack, the light source is placed at the position, and is easy to be collided and damaged and difficult to maintain.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming not enough among the above-mentioned background art, providing a jack with illumination function, illumination quality when this jack should be able to effectively ensure the use to it is not fragile, durable.

The technical scheme of the utility model is that: a jack with an illumination function comprises a base, an oil cylinder, an oil pump, a pressing handle and a crane boom, wherein the base is composed of a wall plate and is provided with wheels, the oil cylinder and the oil pump are installed on the base, the pressing handle is hinged with a pump core of the oil pump, the crane boom is hinged on the base in a swinging mode and is pushed by a piston rod of the oil cylinder to swing, and a tray for lifting a heavy object is positioned at the top end of the crane boom; the method is characterized in that: the movable light source component can be fixed on the jack in an adsorption manner; the movable light source component comprises a shell, a lamp bead which is arranged on the surface of the shell and can emit illumination light outwards, and a battery which is arranged in an inner cavity of the shell; and the bottom surface of the shell is embedded with a magnet so as to be convenient to attract and fix on the jack.

Positioning grooves are respectively formed in the bases on the two sides of the tray of the jack, and bosses matched with the positioning grooves are formed in the bottom surface of the shell; the magnet is embedded in the boss.

Positioning grooves are respectively formed in the front wheel shaft and the panel beside the tray, and bosses matched with the positioning grooves are formed in the bottom surface of the shell; the magnet is embedded in the boss.

The casing is a plastic part, and the magnet is coated in the boss through injection molding.

The positioning groove is oval, rhombic or rectangular; the boss is oval, rhombic or rectangular and is matched with the positioning groove.

The utility model has the advantages that: by adopting the utility model, the movable light source component can be moved and absorbed in any positioning groove at the periphery of the jack tray according to the requirement when in use, which not only can conveniently provide good illumination for users, but also is not easy to be damaged by collision, and the service life is obviously prolonged; is popular with users.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the movable light source assembly of the present invention.

Fig. 3 is a left side view schematic diagram of the movable light source assembly of the present invention.

Fig. 4 is a schematic view of the usage state of the present invention.

Detailed Description

The present invention will be further explained with reference to the embodiments shown in the drawings.

The utility model provides a jack with illumination function, including the base by wallboard 1-6 constitute and have wheel 1-2, install hydro-cylinder and oil pump on the base, the pump core that can move along pump core axis direction to pump oil to the hydro-cylinder is fixed a position on the oil pump, press hand 1-7 and oil pump core hinge joint, jib loading boom 1-5 then swingably articulate on the base and push away by the hydro-cylinder piston rod and swing; the top end of the crane boom is positioned with a tray 1-4 for lifting heavy objects; the heavy object can be effectively lifted by pulling the handles 1-8 connected with the press handle.

The structure of the jack is similar to that of the existing jack.

The utility model discloses an improvement is: the jack also comprises a movable light source component 2; the movable light source component comprises a shell 2-2, a lamp bead 2-1 (preferably an LED lamp bead) arranged on the surface of the shell, and a battery (preferably a lithium battery, and is omitted in the figure) arranged in the inner cavity of the shell; and the bottom surface of the shell is embedded with magnets 2-4 so as to be convenient to attract and fix on a jack. The shell is also provided with a switch, and the lamp bead, the battery and the switch are communicated in sequence by a wire to form a power circuit.

Preferably, positioning grooves 1-1 are respectively formed in the bases on the two sides of the tray of the jack, and bosses 2-3 matched with the positioning grooves are formed in the bottom surface of the shell; the magnet is embedded in the boss.

Preferably, positioning grooves are respectively formed in the front wheel shafts 1-3 and the boom baffles 1-5 which are positioned beside the tray, and bosses which are matched with the positioning grooves are formed in the bottom surface of the shell; the magnet is embedded in the boss.

Still further preferably, the casing is a plastic part, and the magnet is coated in the boss through injection molding.

The shape of the positioning groove can be determined as required, and is recommended to be an ellipse, a diamond or a rectangle; the boss is oval, rhombic or rectangular and is matched with the positioning groove.

The movable light source component in the utility model is also suitable for jacks with other structures (such as jacks with various non-oil pressure power).

Claims

1. A jack with an illumination function comprises a base, an oil cylinder, an oil pump, a pressing handle and a crane boom, wherein the base is composed of a wall plate and is provided with wheels, the oil cylinder and the oil pump are installed on the base, the pressing handle is hinged with a pump core of the oil pump, the crane boom is hinged on the base in a swinging mode and is pushed by a piston rod of the oil cylinder to swing, and a tray for lifting a heavy object is positioned at the top end of the crane boom; the method is characterized in that: the lifting jack also comprises a movable light source component (2) which can be fixed on the lifting jack in an adsorption way; the movable light source assembly comprises a shell (2-2), a lamp bead (2-1) arranged on the surface of the shell and a battery arranged in an inner cavity of the shell; and magnets (2-4) are embedded in the bottom surface of the shell so as to be convenient to attract and fix on a jack.

2. The jack with lighting function of claim 1, wherein: positioning grooves (1-1) are respectively formed in the bases on the two sides of the tray of the jack, and bosses (2-3) matched with the positioning grooves are formed in the bottom surface of the shell; the magnet is embedded in the boss.

3. The jack with illumination function according to claim 2, wherein: positioning grooves are respectively formed in the front wheel shaft and the panel beside the tray, and bosses matched with the positioning grooves are formed in the bottom surface of the shell; the magnet is embedded in the boss.

4. The jack with illumination function according to claim 3, wherein: the casing is a plastic part, and the magnet is coated in the boss through injection molding.

5. The jack with illumination function according to claim 4, wherein: the positioning groove is oval, rhombic or rectangular; the boss is oval, rhombic or rectangular and is matched with the positioning groove.