CN2150529Y

CN2150529Y - Level display for mechanical and electrical equipment

Info

Publication number: CN2150529Y
Application number: CN 93206631
Authority: CN
Inventors: 杨林洪
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-03-12
Filing date: 1993-03-12
Publication date: 1993-12-22
Anticipated expiration: 2003-03-12

Abstract

The utility model level belongs to a level display for the electromechanical equipment, which mainly solves the problem of the existing electromechanical equipment, such as the refrigerator, the air conditioner, the cooker hood and the electric hand drill, that the required optimal operating position is difficult to be adjusted in the process of the operation. The utility model is characterized in that the surface of the electromechanical equipment is provided with a plurality of vertical or approximately vertical levels, or the levels are arranged on a rotating level device which can rotate correspondingly to the levels. In the process of the installation or the operation of the electromechanical equipment, the optimal position state of the electromechanical equipment can be displayed, the vibration noise reaches the minimum, the cooker hood does not leak oil, and the electric hand drill, etc. can be better controlled to drill horizontal, vertical and oblique holes.

Description

Level display for mechanical and electrical equipment

The utility model relates to a kind of horizontal display device, makes horizontal device shown on particularly a kind of electromechanical equipment (household electrical appliance).

As everyone knows, present employed electromechanical equipment (household electrical appliance) is not as all being provided with horizontal display device on refrigerator, air conditioner, smoke exhaust ventilator, the electric hand drill etc., when installing and using, can only regulate fixing by experience, usually make refrigerator, air conditioner, smoke exhaust ventilator not reach the best effect flat state of installing, bigger to refrigerator, air conditioner are shaken, the smoke exhaust ventilator leakage of oil; When fetching water gentle upright opening with electric hand drill, electric hammer, it is vertical with the hole base plane that drill bit Chang Buneng keeps, to making the bigger deviation of generation.

The purpose of this utility model provides a kind of horizontal display device at above-mentioned weak point exactly on the electromechanical equipment surface, make it can guarantee to adjust to required optimum condition in installation, use.

Technical solution of the present utility model is: the horizontal display device of a kind of electromechanical equipment is characterized in that: be provided with a plurality of levels parallel with datum water level on described electromechanical equipment surface, this level is along vertical or approximately perpendicular direction setting.

Electromechanical equipment described in the utility model technical solution can be refrigerator, air conditioner, and level is provided with along the two adjacent edge edge on its rectangular top surface.

Electromechanical equipment described in the utility model technical solution can also be a smoke exhaust ventilator, and the top and side on its surface is provided with level.

Electromechanical equipment described in the utility model technical solution can also be electric hand drill, electric hammer, and which is provided with can be relative to making 360 ° of rotation horizontal devices that rotate, and the upper face of this rotation horizontal device is provided with level.

The utility model is because at electromechanical equipment, particularly the surface of household electrical appliance is provided with level, thereby in its installation, use, all can observe easily and whether adjust to required optimum condition, to guarantee making it be in the optimum position, the utlity model has characteristics simple in structure, that cost is low and easy to use.Owing to being provided with level on the electromechanical equipment that has the top rectangular surface at refrigerator, air conditioner etc., can make it adjust to the optimum position, make vibration noise reach minimum.Because be provided with level on the smoke exhaust ventilator surface, thereby be adjustable to optimum level and angle of inclination, not only vibration noise is little, and oil can not drain to the outside.Owing to be provided with level on electromechanical equipment surfaces such as electric hand drill, electric hammer, and the level carrier can rotate around it, thereby can adjust that drill bit is remained is vertical with reference plane.

The drawing of accompanying drawing is described as follows:

Fig. 1 is the synoptic diagram of the utility model embodiment 1, and book extract accompanying drawing as an illustration;

Fig. 2 is the structural representation of the utility model embodiment 2;

Fig. 3 is the structural representation of the utility model embodiment 3;

Fig. 4 be among Fig. 3 local A to view.

The utility model is described in further detail below in conjunction with accompanying drawing: embodiment 1 as shown in Figure 1, square surface 3 is the top surface of electromechanical equipments such as refrigerator, air conditioner, be provided with two orthogonal grooves along two adjacent edge edge middle part, level 1,2 is arranged in this groove, the level of transversal bubble 1 and longitudinal level 2 its reference fields of decision.

Embodiment 2 as shown in Figure 2, level 5 is arranged in the groove at 6 upper edge middle part, smoke exhaust ventilator surface, can determine its transverse horizontal; Level 4 is arranged in the groove of 6 two sides, surface, and the angle of itself and smoke pumping body baseplane is designed pitch angle, thereby can determine the inclination angle between smoke exhaust ventilator and the surface level.

3 Fig. 3, shown in Figure 4 of embodiment, rotation horizontal device 7 is located at the appropriate location, top of electric hand drill 8, and can rotate to it.Rotation horizontal device 7 is provided with arrow, and electric hand drill 8 is provided with corresponding angle display scale.Level 9,10 is arranged on the upper surface 11 of rotation horizontal device 7, and two levels 9,10 are vertical mutually.When 0 ° of scale of arrow points, can beat the hole of vertical direction; During 90 ° of scales of arrow points, can adjust and make drill bit parallel with surface level, be used for fetching water square to the hole; During scale between 0 °～360 ° of the arrow points, can beat the hole of vergence direction.

Claims

1, the horizontal display device of a kind of electromechanical equipment, it is characterized in that: be provided with a plurality of levels parallel with datum water level (1), (2), (4), (5), (9), (10) on described electromechanical equipment surface (3), (6), (11), this level (1), (2), (4), (5), (9), (10) are along vertical or approximately perpendicular direction setting.

2, the horizontal display device of electromechanical equipment according to claim 1 is characterized in that: described electromechanical equipment is refrigerator, air conditioner, and level (1), (2) are provided with along the two adjacent edge edge on its rectangular top surface (3).

3, the horizontal display device of electromechanical equipment according to claim 1 is characterized in that: described electromechanical equipment is a smoke exhaust ventilator, and the top and side of its surface (6) is provided with level (4), (5).

4, the horizontal display device of electromechanical equipment according to claim 1, it is characterized in that: described electromechanical equipment is electric hand drill, electric hammer, which is provided with can be relative to making 360 ° of rotation horizontal devices (7) that rotate, and the upper face (11) of this rotation horizontal device (7) is provided with level (9), (10).