CN2634423Y

CN2634423Y - Novel structure of band tape

Info

Publication number: CN2634423Y
Application number: CN 03236706
Authority: CN
Inventors: 林正健
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-01-22
Filing date: 2003-01-22
Publication date: 2004-08-18
Anticipated expiration: 2013-01-22

Abstract

The utility model relates to a new tapeline structure with a longer measure distance and a better measure effect. A cord with intensity, a matched whorl spring and a reel are arranged in a casing; and the cord passes through a trolley with preset pressure before spreading out of the exit of casing with a nearby distance measuring component; the distance of the cord pulled out of the exit by the distance measuring component matched with a power supply component and a display component is clearly displayed on the distance measuring component. Through adopting the structure, the utility model can perform the longer measurement and have better measure display effect.

Description

The tape measure new construction

Technical field

The utility model relates to a kind of tape measure new construction, particularly, is meant a kind ofly by members such as thin cord, roller, measurement assembly, Power Supply Assembly and display modules, common forms the design with longer measurement distance, and can additionally have better measurement effect.

Background technology

Because modern's standard of living day by day improves, usefulness for general hand tool requires surprising especially, the tape measure structure then is indispensable in a general hand tool important tool, the variation very of at present general being seen tape measure structure, but, owing to the restriction in the practicality, so whether the tape measure structure has long measurement distance, whether can measure various article and whether can know that the demonstration measurement just becomes the characteristic that the consumer payes attention to the most; Therefore, how to develop a kind of longer tape measure new construction that measures distance, preferable display effect and better measurement effect that has, become developer and manufacturer already and want most several problems of overcoming, research and develop motivation of the present utility model and the problem that is presented in the foregoing also is the present utility model people.

Traditional tape measure structure all need adopt the steel ruler of the rectangular sheet of reel cooperation rolling of tool elastic force regardless of its structure kenel, forms with blocking assembly, shell combination again; The existing tape measure structure of this kind is being sold on the market, is being used for a long time, but this kind design still has weak point on practicality, makes its effect unclear, and tracing it to its cause is to be:

One because of the steel ruler of rectangular sheet takies bigger rolling space, so the rolling amount of steel ruler on reel is not high, cause the steel ruler capacity to be limited, and the distance that the user can once measure also has certain restriction;

They are two years old, this kind tape measure structure is arranged on size indication on the steel ruler of rectangular sheet, so whenever the user stretches rectangular sheet steel ruler during to predeterminated position, the user need change again usually and turns over the sheet steel ruler, make size indication be presented at the user at the moment, inconvenience when causing work, if under the relatively poor situation of working environment during insufficient light, when the space is too small and measure the position and be difficult for directly when visual, then existing tape measure structure is very inconvenient especially.

Three, the steel ruler of rectangular sheet because rectangular sheet steel ruler itself slightly has certain cross section curved arc, can form sharp-pointed knuckle so circular arc is surveyed in the dipstick metering of user's bent steel when measuring the circular arc article, makes the circular arc article can't accurately measuring.

Shortcoming for above-mentioned conventional tape measure structure, improvement trend is demand with the rolling capacity that improves steel ruler all at present, though so improvement has its effect, but the present utility model people is not as limit, and more deep design has more the improvement of intention and effect, in the hope of promoting the practicality of tape measure structure commonly used significantly; Go through repeatedly research and develop, study after, create a kind of tape measure new construction that longlyer measures distance, measures display effect and better measurement effect that has finally.

Summary of the invention

Primary and foremost purpose of the present utility model, be to provide a kind of tape measure new construction with longer measurement distance, the utility model utilizes the thin cord of tool intensity to cooperate volute spring and reel to be captured in the housing, and measure after passing housing outlet with thin cord, because thin cord itself takes up room less, so can furl the thin cord that steel ruler commonly used has more several times length on the reel, the distance that the user can be measured greatly increases.

Secondary objective of the present utility model, be to provide a kind of tape measure new construction with better measurement effect, the utility model is by the other distance measuring assembly of establishing of housing outlet, the length that thin cord is pulled out directly is recorded, and thin cord itself there is no excessive Material Strength, so can cooperate the radian that is adjacent to the circular arc article to carry out erose measurement, have better measurement effect really.

Another purpose of the present utility model, be to provide a kind of best tape measure new construction that measures display effect that has, the utility model is by the other distance measuring assembly of establishing of housing outlet, the length that thin cord is pulled out directly is recorded, and transmit record to display module and speech utterance system, make the user under the relatively poor situation of environment during insufficient light, when the space is too small and measure the position and be difficult for directly when visual, still can normally carry out measurement work.

For achieving the above object, the technical solution adopted in the utility model is as follows:

A kind of tape measure new construction includes:

One housing, one has the housing of an accommodation space and an outlet, and system is provided with an axle in housing;

One reel, the disk body of an interior tool volute spring, and be set in outside the axle of this housing;

One thin cord is wrapped in the thin cord of this reel, and has certain length, and the one head end is piercing in outside the outlet of this housing;

One measures assembly, is positioned at this housing, and the position is just to should thin cord, and measures the length that thin cord moves;

One display module, group is located on this housing, and has at least one group of numerical value to be presented at this housing predetermined position, and this measurement assembly can be passed to measurement display module;

One group of roller cooperates elasticity Fastening device to combine by at least one roller, and is positioned at by the outlet of this housing, and just cooperates roller clip this thin cord of pulling with the elastic force of elasticity Fastening device.

The use the beneficial effects of the utility model are: innovation structure design of the present utility model cooperates volute spring and reel to be captured in the housing thin cord of tool intensity, and thin cord is before passing the housing outlet, can be through the roller of the default compressing power of tool, at the other distance measuring assembly that is provided with of this outlet, and the smart Chu of distance that the measurement assembly cooperates a Power Supply Assembly and display module that thin cord is pulled out this outlet is presented on the display module; The utilization said structure, the utility model thin cord can be brought into play longer measurement distance, and has better measurement demonstration and effect.

Description of drawings

Graphic part

Fig. 1 exploded perspective view of the present utility model.

Fig. 2 cut-open view of the present utility model.

Fig. 3 outside drawing of the present utility model.

Fig. 4 the utility model is implemented illustration.

Fig. 5 system of the present utility model connection layout.

Figure number partly

10 housings, 11 accommodation spaces, 12 outlets, 13 axles

20 reels, 21 volute springs, 30 thin cord, 31 head ends

40 measure assembly 50 display modules 51 numerical value display boards

52 electronics are adjusted assembly 60 Power Supply Assemblies 61 batteries

70 roller set, 71 rollers, 72 elasticity Fastening devices, 73 springs

80 speech utterance systems

Embodiment

Relevant the utility model is the technology of reaching above-mentioned purpose, being adopted, means and other effect, but enumerate a preferable embodiment below and cooperate graphic detailed description as after, believe the purpose of this utility model, feature and other advantage, when can by one deeply and concrete understanding;

At first see also Fig. 1, shown in Figure 2, the utility model measures members such as assembly 40, a display module 50, a Power Supply Assembly 60, roller set 70 and a speech utterance system 80 by a housing 10, a reel 20, thin cord 30, to be formed jointly, wherein:

This housing 10, one has the housing 10 of an accommodation space 11 and an outlet 12, and system is provided with an axle 13 in housing 10;

The disk body of tool volute spring 21 in this reel 20, one, and be set in outside the axle 12 of this housing 10;

This thin cord 30 is wrapped in outside this reel 20, and has certain length, and one head end 31 is piercing in outside the outlet 12 of this housing 10;

This measures assembly 40, and the outlet 12 that is positioned at this housing 10 is other, and the position is just to should thin cord 30, and can measure the length that thin cord 30 moves;

This display module 50, group is located at the LCD assembly on this housing 10, and numerical value display board 51 can be located at this housing 10 surfaces, and this measurement assembly 40 can be passed to display module 50 with measurement, the electronics of can arranging in pairs or groups is in addition adjusted assembly 52, makes numerical value display board 51 produce the required different pieces of information of user;

This Power Supply Assembly 60, one has the assembly of battery 61, and be connected this display module 50 and this measurement assembly 40;

This roller set 70 cooperates the elasticity Fastening device 72 of tool springs 73 to combine by two rollers 71, and roller 71 to be positioned at the outlet 12 of this housing 10 other, and just cooperate second wheel 71 folders this thin cord 30 of pulling with the elastic force of elasticity Fastening device 72;

This speech utterance system 80 is connected in the sonification system of this Power Supply Assembly 60 and this display module 50; The above is the mutual relationship position of each associated component of the utility model and the general introduction of structure thereof.

In order to clearly demonstrate flowing mode and the effect done of the present utility model, please cooperate again and consult Fig. 3, shown in Figure 5, thin cord 30 of the present utility model is wrapped in outside this reel 20, and has certain length, and one head end 31 is piercing in outside the outlet 12 of this housing 10, when the user spurs the head end 31 of this thin cord 30, this thin cord 30 can skid off via the outlet 12 of this roller set 70 from this housing 10, and this roller set 70 can be pressed from both sides these thin cord 30 stable moving of pulling with the elastic force cooperation second wheel 71 of elasticity Fastening device 72, at the same time, this measurement assembly 40 is just to should thin cord 30 measuring the length that it moves, and measurement is passed to display module 50, and the length that this display module 50 can move this thin cord 30 is presented at numerical value display board 51, so by above-mentioned action, size of the present utility model shows meeting smart Chu very, precisely, and because the thin cord 30 of tool intensity itself takes up room less, so can furl the thin cord 30 that steel ruler commonly used has more several times length on the reel 20, the distance that the user can be measured greatly increases.

Please cooperate consult shown in Figure 4, thin cord 30 of the present utility model is being carried out circular arc article etc. when measuring, because thin cord 30 itself does not have excessive intensity, so thin cord 30 can cooperate the radian that is adjacent to the circular arc article to measure, can't paste suitable in erose problem and can not produce steel tape commonly used; So the utility model can cooperate the radian that is adjacent to the circular arc article to carry out erose measurement, has better measurement effect than product commonly used really.

What need one were carried in addition is, structural design of the present utility model also is connected in this Power Supply Assembly 60 and this display module 50 with this speech utterance system 80, so under the relatively poor situation of environment during insufficient light, when the space is too small and measure the position and be difficult for direct when visual, the user can quote the length that thin cord 30 is pulled out by opening voice sonification system 80, still can normally carry out measurement work, so should belong to category of the present utility model together.

In sum, innovation structure design of the present utility model cooperates volute spring and reel to be captured in the housing thin cord of tool intensity, and thin cord is before passing the housing outlet, can be through the roller of the default compressing power of tool, at the other distance measuring assembly that is provided with of this outlet, and the smart Chu of distance that the measurement assembly cooperates a Power Supply Assembly and display module that thin cord is pulled out this outlet is presented on the display module; The utilization said structure, the utility model thin cord can be brought into play longer measurement distance, and has better measurement demonstration and effect.

Claims

1. a tape measure new construction is characterized in that, includes:

2. tape measure new construction according to claim 1 is characterized in that, can provide the display module electric energy by a Power Supply Assembly in this housing, and this measurement assembly that is connected, and making this display module and this measurement assembly can be electronic package.

3. tape measure new construction according to claim 2 is characterized in that, this measurement assembly can be that utilization light carries out dimension measurement.

4. tape measure new construction according to claim 2 is characterized in that, this display module can be a LCD assembly.

5. tape measure new construction according to claim 2 is characterized in that, this display module can cooperate one group of speech utterance system, and measurement is sent with sound.

6. tape measure new construction according to claim 2 is characterized in that, this display module electronics of can arranging in pairs or groups is adjusted assembly, produces the required different pieces of information of user.

7. tape measure new construction according to claim 1 is characterized in that, this thin cord can be a cable wire.