CN2600784Y

CN2600784Y - Level display device

Info

Publication number: CN2600784Y
Application number: CN 03211873
Authority: CN
Inventors: 隋凤桐
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-03-13
Filing date: 2003-03-13
Publication date: 2004-01-21
Anticipated expiration: 2013-03-13

Abstract

A level condition indicating instrument includes the duplex joggled gears, the gear axles are joggled on the instrument body. The instrument is characterized in that a active gear or a active gear axle is fixedly provided with a heavy bob; a passive gear or a passive gear axle is fixedly provided with a pointer and jacked with a dial which is fixed with the instrument body. The utility model adopts the simple structure to realize the indication of the level condition; if the instrument is installed in the vehicle, the driver can know his condition; if the instrument is made as a independent product, the instrument is convenient to inspect the level condition, e.g. in the engineering installation.

Description

A kind of horizontality display instrument

Technical field

The utility model is a kind of horizontality display instrument, and its installs (putting) on automobile, be used for before and after the display automobile position or about horizontality.It also can use the horizontal checkout in project installation and mapping.

Background technology

There is not now to indicate the instrument of the horizontality of automobile position on the panel board of automobile, so when automobile during at climbing or descending, or when tilting appearred in automobile, the driver had no idea to judge the degree of automobile inclination.

Summary of the invention

The purpose of this utility model provides a kind of horizontality display instrument, and it can overcome existing shortcoming in the prior art, can realize the demonstration of the residing inclined position degree of automobile.

The purpose of this utility model is achieved in that it comprises paired meshed gears, gear shaft is hinged on the body, it is characterized in that being installed with on the driving gear shaft weight, is installed with pointer on the passive tooth wheel shaft, and being set with index dial, index dial and body are fixed.

The very simple structure of the utility model utilization is realized the demonstration of horizontality, if be installed on the automobile, the driver is had gained some understanding to own state of living in, if be made into independently product, the test when being used for other as project installation is also very convenient.

Description of drawings

The utility model is described in more detail below in conjunction with embodiment and accompanying drawing thereof.

Fig. 1 is the structural representation of embodiment one of the present utility model.

Fig. 2 is the synoptic diagram of index dial among Fig. 1.

Fig. 3 is the structural representation of embodiment two of the present utility model.

Fig. 4 is the synoptic diagram of index dial among Fig. 3.

Fig. 5 is the structural representation of embodiment three of the present utility model.

Embodiment

By Fig. 1 and Fig. 2 as seen, it comprises a pair of intermeshing spur gear (also can be two pairs or more to), be fixedly mounted on respectively on the gear shaft separately, its middle gear 1 is a driving wheel, on it or with its fixing axle on be installed with a weight 2, and on driven gear 3, be installed with pointer 4, index dial 5 is sleeved on this axle, two gear shafts are hinged on the body of back of automobile instrument panel, and index dial 5 is fixedlyed connected with the panel board of automobile.The structure of present embodiment is used for the lateral inclination of display automobile.

By Fig. 3 and shown in Figure 4, pitch wheel is a pair of conical gear, and wherein 6 is driving wheels, the 7th, and follower, its structure is identical substantially with the foregoing description, and pointer 8 is fixed together with follower, and weight 2 is fixed together with driving wheel.The structure of present embodiment is used for the inclination in the running direction of display automobile.

Shown in Figure 5 is the unitized construction of above-mentioned two kinds of structures, comprises two pairs of gears, adopts the structure of clock and watch, two passive driven gears 3 and 7 is assembled on the

sleeve pointer

8 and 4 that the interior axle 9 of sleeve, outer shaft 10 are fixed with front and back and lateral inclination respectively.Can make a housing in the outside of gear mechanism, two gear shafts are hinged on the housing, make it become an independently product, as the instrument of horizontal survey.

Claims

1, a kind of horizontality display instrument, it comprises paired meshed gears, gear shaft is hinged on the body, it is characterized in that being installed with a weight on driving gear or its axle; Be installed with pointer on driven gear or its axle, and be set with index dial, index dial and body are fixed.

2,, it is characterized in that said gear is one group of spur gear or one group of conical gear according to the said display instrument of claim 1.

3, according to the said display instrument of claim 1, it is characterized in that said gear is one group of spur gear and one group of conical gear, on the driving gear of two gear sets or its axle weight is installed, the driven gear of two gear sets is fixedly mounted on respectively on the inside and outside axle of a sleeve, also is installed with pointer respectively on the inside and outside axle of sleeve.