CN2629018Y

CN2629018Y - Pressure gauge with improved structure

Info

Publication number: CN2629018Y
Application number: CN 03231989
Authority: CN
Inventors: 周世杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-11
Filing date: 2003-06-11
Publication date: 2004-07-28
Anticipated expiration: 2013-06-11

Abstract

The utility model discloses a structure-improved pressure gauge, and is mainly characterized in that two sides of a gauge case are arranged into a transparent structure; two side surfaces can be supplied to securely arrange a first indicating panel and a second indicating panel when a sensing and measuring device is arranged inside the gauge case, thus enabling two opposite side surfaces of the gauge case to have the display functions; and, when a indicator with a first indicating second and a second indicating second is securely positioned at one side of the sensing and measuring device, the first indicating section is aligned to the scale of the first indicating panel and the second indicating section is bent and then aligned to the scale of the second indicating panel in order to indicate the pressure value scale.

Description

The tensimeter of architecture advances

Technical field

The utility model belongs to the tensimeter technical field, particularly relates to a kind of tensimeter that possesses the architecture advances of double-sided display function.

Background technology

Relate generally to the operation board of pneumatics or oil pressure, all need tensimeter is set on board,, perhaps be used to test the quality of article to learn whether force value is suitable in the board operating process.And by prior art as can be known, generally be used to show the tensimeter of pressure value, all present single face display structure as shown in Figure 1, its structure is in a tensimeter body pressure sensing structure, scaleplate and pointer to be set, because it only possesses the single display face, so when user's desire is seen the numerical value of looking this tensimeter demonstration pressure scale, only can see and look by a direction, when if the user is positioned at the back of the body edge of tensimeter display surface, it must be got back in the face of learning pressure value in the position of tensimeter display surface.So, not only cause the inconvenience in the work, simultaneously, more likely because of can't learning force value, and cause the disappearance that to expect, so improved necessity is in addition arranged in the very first time.

Summary of the invention

The purpose of this utility model is to provide a kind of tensimeter of architecture advances, and it mainly is to make tensimeter show the display surface of pressure value scale, possesses the function of double-sided display, thereby makes things convenient for the user to watch pressure value.

For reaching this purpose, the utility model adopts following technical scheme: manometric structure comprises a watchcase, a sense mechanism, a pointer, first, second indication panel and first, second transparent mask; It mainly is to make this pair of buttons on either side be the structure kenel of sky, this sense mechanism is installed in when interior, it can set firmly for this first and second indication panel respectively two sides that should watchcase hollow face, and this pointer possesses the first indication section and the second indication section simultaneously, when this pointer was located on this sense mechanism, its first indication section was aimed at the scale on this first indication panel; And this second indication Duan Ze is after bending, aims at the scale that is instructed in this second indication panel, so as to possessing the function of two-way demonstration; This first and second transparent mask is then respectively at this pair of buttons on either side, and respectively with ring-type bead sealing, cover solid after, cover fixing with sheath cover again with plastic material.

This tensimeter of the present utility model, because it possesses double-sided display function, when the user desires to watch the pressure scale numerical value of tensimeter demonstration, no matter it is positioned at what orientation of tensimeter display surface, all can see clearly quickly and easily, thereby effectively avoid owing to can't learn force value and the disappearance that may cause in the very first time.

Description of drawings

Fig. 1 is a schematic appearance of commonly using creation;

Fig. 2 is a combination schematic appearance of the present utility model;

Fig. 3 is a combination diagrammatic cross-section of the present utility model;

Fig. 4 is a perspective exploded view of the present utility model.

Embodiment

Below in conjunction with specific embodiment, tensimeter of the present utility model is described further.

As Fig. 2-shown in Figure 4, the tensimeter of architecture advances of the present utility model, it comprises a watchcase 10, one sense mechanisms 20, one pointers 30, first,

second indication panel

41,42, first, second

transparent mask

51,52 and a sheath 60, wherein:

This watchcase 10 is the saturating empty cylinder shape structure in two sides, and its inner rim wall appropriate location has provided a containing hole 11, use be located in for this sense mechanism 20 in the time location.

This sense mechanism 20 is one to inject the member that its inner suitable place makes sensor operation in order to accept air pressure or oil pressure, one side outer rim convexes with the driven pivot 22 of an interlock, use for this pointer 30 and install, locate, simultaneously, the two relative suitable places of lateral surface are drilled with positioning screw hole 21, because this member is known structure, so do not give unnecessary details in detail.

This pointer 30 is slightly to be the ∏ font with a microscler taper lamellar body after stubborn the folding, and possess the first indication section, the 31 and second indication section 32 is arranged, and simultaneously, end is fitted the place and is provided with a location division 33 on it, and this pointer 30 is sheathed on this sense mechanism 20.

This first and

second indication panel

41,42 is the member that a circular card is provided with graduation apparatus, and this two

indication panel

41,42 is locked on positioning screw hole 21 places of these sense mechanism 20 both sides respectively.

This first and second

transparent mask

51,52 is located at this watchcase 10 saturating two empty outer rim ends respectively, and respectively with a ring-type bead 53 sealings, cover admittedly, in order to isolate, to protect its internals.

The cover that this sheath 60 is a plastic material covers body, and after above-mentioned these members were assembled in regular turn and finished, this sheath 60 promptly overlapped and is overlying on watchcase 10 skins, as the layer of protection.

In view of the above, borrow above-mentioned member to form, can make the tensimeter two sides all possess the function that shows the pressure value scale, with the convenience that promotes user's operation or watch.

Hold above-mentioned, what need further specify is, when the utility model uses, because this two indications section 31,32 is located on this pointer 30 for one, therefore the displacement of its deixis is to be the state demonstration that synchronous indication is moved, so the user can learn manometric numerical value really, the situation that does not have index error or drop produces.

Claims

1, a kind of tensimeter of architecture advances comprises a watchcase, is provided with a sense mechanism in this watchcase, and this sense mechanism one side can set firmly one first indication panel and a pointer, and covers with one first transparent mask lid and to set firmly, and it is characterized in that:

This pair of buttons on either side is the casement attitude, can show second indication panel that is locked on this sense mechanism another side, simultaneously, this pointer also possesses the first indication section and the second indication section, its first indication section is aimed at the scale on this first indication panel, and after this second indication Duan Zejing bending, be instructed in the scale of this second indication panel.

2, the tensimeter of architecture advances as claimed in claim 1 is characterized in that: this watchcase is in to should the second indication panel outer rim, and other is provided with one second transparent mask.

3, the tensimeter of architecture advances as claimed in claim 1 or 2 is characterized in that: this watchcase meets the edge place in join this first transparent mask and the second transparent mask, can ring-type bead sealing set firmly.

4, the tensimeter of architecture advances as claimed in claim 1 is characterized in that: this watchcase is outer can to overlap the sheath that covers a plastic material in addition.