CN213714208U - Support base for linear grating ruler - Google Patents

Abstract

The utility model discloses a support base for a linear grating ruler, which comprises a first base and a second base; the connecting groove has been seted up to the middle part level on first base right side, the adjustment tank has been seted up at the middle part of connecting groove top inner wall, the constant head tank has been seted up at the middle part of connecting groove bottom inner wall, the inside sliding connection of adjustment tank has the regulating block. The utility model discloses a connecting block runs through the spread groove, adjustment tank and regulating block sliding connection, elasticity through the spring, can promote the regulating block and down remove in the adjustment tank, thereby the regulating block can promote the iron round pin of location and down remove and run through guide slot and constant head tank respectively, further make first base and second base fixed connection, when the inside part of base damages and needs to be changed, can promote the regulating block up remove in the adjustment tank through the ejector pad, further the regulating block drives the iron round pin of location and shifts out in constant head tank and guide slot and income adjustment tank, thereby make things convenient for the split of first base and second base.

Description

Support base for linear grating ruler

Technical Field

The utility model relates to a grating chi technical field specifically is a linear grating chi is with supporting base.

Background

The support base is used when the user is linear with the grating ruler. However, most of the existing supporting bases adopt an integral structure design, and due to the design, when parts inside the supporting base are damaged and need to be replaced, the supporting base is difficult to disassemble, so that inconvenience is brought to maintenance personnel, and the use requirements of users cannot be met;

the retrieval publication number is CN211317213U, and the support base for the linear grating ruler comprises a first base, a second base and two fastening clamps, wherein one opposite sides of the first base and the second base are in contact with each other, the positions of the back surface of the first base close to two sides are fixedly connected with clamping plates, the positions of the front surface of the second base close to two sides are fixedly connected with clamping grooves, and the positions of the first base and the second base opposite to each other close to two sides are fixedly connected with fixing blocks;

in realizing the utility model discloses an in-process, the inventor finds that there is following problem at least among the prior art and does not get a solution, 1, the structure is complicated, needs use tool to carry out the dismouting to the threaded rod, 2, poor stability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a linear grating chi is with supporting base has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting base for a linear grating ruler comprises a first base and a second base;

a connecting groove is horizontally formed in the middle of the right side of the first base, an adjusting groove is formed in the middle of the inner wall of the top end of the connecting groove, a positioning groove is formed in the middle of the inner wall of the bottom end of the connecting groove, an adjusting block is slidably connected inside the adjusting groove, a positioning iron pin is vertically and fixedly mounted in the middle of the bottom side of the adjusting block, a spring is fixedly mounted in the middle of the upper surface of the adjusting block, and the top end of the spring is fixedly connected with the inner wall of the top end;

the horizontal fixed mounting in the left middle part of second base has the connecting block, the connecting block runs through spread groove and swing joint, the vertical guide slot that has seted up that runs through in middle part of connecting block upper surface, the location iron round pin runs through guide slot and constant head tank and swing joint respectively, the vertical spout that has seted up that runs through in middle part of adjustment tank front side inner wall, the middle part fixed mounting of regulating block front side has the slider, the front end of slider runs through spout and ejector pad fixed connection.

As an optimal implementation mode of the utility model, the spacing groove has been seted up to the vertical symmetry in middle part of adjustment tank left side and right side inner wall, the stopper is installed to the middle part symmetry on regulating block left side and right side, spacing groove and stopper sliding connection.

As a preferred embodiment of the utility model, the bottom inner wall fixed mounting of constant head tank has the magnet piece.

As a preferred embodiment of the present invention, the positioning iron pin is matched with the size of the adjusting groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a linear grating chi is with supporting base, run through the spread groove through the connecting block, adjustment tank and regulating block sliding connection, the upper end fixed mounting of regulating block has the spring, elasticity through the spring, can promote the regulating block down remove in the adjustment tank, thereby the regulating block can promote the iron round pin of location down remove and run through guide slot and constant head tank respectively, further make first base and second base fixed connection, when the inside part of base damages when needing to be changed, can promote the regulating block up remove in the adjustment tank through the ejector pad, further the regulating block drives the iron round pin of location and shifts out constant head tank and guide slot and income adjustment tank, thereby make things convenient for the split of first base and second base, moreover, the steam generator is simple in structure, high in use efficiency.

2. The utility model relates to a linear grating chi is with supporting base through spacing groove and stopper sliding connection, can carry on spacingly to the regulating block, improves the mobility stability of regulating block in the regulating groove simultaneously, avoids the regulating block to remove the in-process and takes place the slope, influences the result of use of location iron pin.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of a supporting base for a linear grating ruler according to the present invention;

fig. 2 is the utility model relates to a straight line grating chi is with top view of supporting the base.

In the figure: the device comprises a first base 1, a connecting groove 2, an adjusting groove 3, a positioning groove 4, an adjusting block 5, a positioning iron pin 6, a spring 7, a limiting groove 8, a limiting block 9, a second base 10, a connecting block 11, a guide groove 12, a magnet block 13, a sliding groove 14, a sliding block 15 and a pushing block 16.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a supporting base for a linear grating ruler comprises a first base 1 and a second base 10;

a connecting groove 2 is horizontally formed in the middle of the right side of the first base 1, an adjusting groove 3 is formed in the middle of the inner wall of the top end of the connecting groove 2, a positioning groove 4 is formed in the middle of the inner wall of the bottom end of the connecting groove 2, an adjusting block 5 is slidably connected inside the adjusting groove 3, a positioning iron pin 6 is vertically and fixedly installed in the middle of the bottom side of the adjusting block 5, a spring 7 is fixedly installed in the middle of the upper surface of the adjusting block 5, and the top end of the spring 7 is fixedly connected with the inner wall of the top end of;

horizontal fixed mounting in the left middle part of second base 10 has connecting block 11, connecting block 11 runs through spread groove 2 and swing joint, the vertical guide slot 12 of having seted up that runs through in the middle part of connecting block 11 upper surface, location iron round pin 6 runs through guide slot 12 and constant head tank 4 and swing joint respectively, the vertical spout 14 of having seted up running through in the middle part of 3 front side inner walls of adjustment tank, the middle part fixed mounting of 5 front sides of regulating block has slider 15, slider 15's front end runs through spout 14 and ejector pad 16 fixed connection.

In this embodiment (as shown in fig. 1-2), run through the connecting groove 2 through the connecting block 11, adjustment tank 3 and regulating block 5 sliding connection, the upper end fixed mounting of regulating block 5 has spring 7, through the elasticity of spring 7, can promote regulating block 5 down to remove in adjustment tank 3, thereby regulating block 5 can promote positioning iron pin 6 down to remove and run through guide slot 12 and constant head tank 4 respectively, further make first base 1 and second base 10 fixed connection, when the inside part of base damages and needs to be changed, can promote regulating block 5 up to remove in adjustment tank 3 through ejector pad 16, further regulating block 5 drives positioning iron pin 6 and shifts out constant head tank 4 and guide slot 12 and income adjustment tank 3, thereby make things convenient for the split of first base 1 and second base 10, moreover, the steam generator is simple in structure, and high in use efficiency.

In this embodiment (please refer to fig. 1), the middle portions of the left and right inner walls of the adjusting groove 3 are vertically and symmetrically provided with limiting grooves 8, the middle portions of the left and right sides of the adjusting block 5 are symmetrically provided with limiting blocks 9, the limiting grooves 8 are slidably connected with the limiting blocks 9, so that the adjusting block 5 can be limited, the moving stability of the adjusting block 5 in the adjusting groove 3 is improved, and the phenomenon that the adjusting block 5 inclines in the moving process to influence the use effect of the positioning iron pin 6 is avoided.

In this embodiment (please refer to fig. 1), the magnet block 13 is fixedly installed on the inner wall of the bottom end of the positioning slot 4, and can attract and fix the positioning iron pin 6, so as to improve the connection stability between the first base 1 and the second base 10.

In this embodiment (please refer to fig. 1), the positioning iron pin 6 is matched with the adjusting groove 3 in size, and the adjusting groove 3 can accommodate the positioning iron pin 6, so as to prevent the positioning iron pin 6 from being too long in size and interfering the connecting block 11 to penetrate through the connecting groove 2.

It should be noted that the utility model relates to a support base for linear grating ruler, which comprises a first base 1, a connecting groove 2, an adjusting groove 3, a positioning groove 4, an adjusting block 5, a positioning iron pin 6, a spring 7, a limiting groove 8, a limiting block 9, a second base 10, a connecting block 11, a guide groove 12, a magnet block 13, a sliding groove 14, a sliding block 15, a pushing block 16, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the support base can be known by technical manuals or conventional experimental methods, the support base runs through the connecting groove 2 through the connecting block 11 during working, the adjusting groove 3 is in sliding connection with the adjusting block 5, the spring 7 is fixedly arranged at the upper end of the adjusting block 5, the adjusting block 5 can be pushed to move downwards in the adjusting groove 3 through the elasticity of the spring 7, so that the adjusting block 5 can push the positioning iron pin 6 to move downwards and run through the guide groove 12 and the positioning groove, further make first base 1 and second base 10 fixed connection, when the inside part of base damages and needs to be changed, can promote regulating block 5 through ejector pad 16 and up remove in adjustment tank 3, further regulating block 5 drives location iron round pin 6 and shifts out constant head tank 4 and guide slot 12 and income adjustment tank 3 in to make things convenient for the split of first base 1 and second base 10, simple structure, the availability factor is high.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. A supporting base for a linear grating ruler is characterized by comprising a first base (1) and a second base (10);

a connecting groove (2) is horizontally formed in the middle of the right side of the first base (1), an adjusting groove (3) is formed in the middle of the inner wall of the top end of the connecting groove (2), a positioning groove (4) is formed in the middle of the inner wall of the bottom end of the connecting groove (2), an adjusting block (5) is slidably connected inside the adjusting groove (3), a positioning iron pin (6) is vertically and fixedly installed in the middle of the bottom side of the adjusting block (5), a spring (7) is fixedly installed in the middle of the upper surface of the adjusting block (5), and the top end of the spring (7) is fixedly connected with the inner wall of the top end of the adjusting;

horizontal fixed mounting in middle part of second base (10) left has connecting block (11), connecting block (11) run through spread groove (2) and swing joint, the vertical guide slot (12) of having seted up running through in middle part of connecting block (11) upper surface, location iron round pin (6) run through guide slot (12) and constant head tank (4) and swing joint respectively, the vertical spout (14) of having seted up running through in middle part of adjustment tank (3) front side inner wall, the middle part fixed mounting of adjustment block (5) front side has slider (15), the front end of slider (15) runs through spout (14) and ejector pad (16) fixed connection.

2. The support base for the linear grating ruler according to claim 1, wherein: spacing groove (8) have been seted up to the vertical symmetry in middle part of adjustment tank (3) left side and right side inner wall, stopper (9) are installed to the middle part symmetry on regulating block (5) left side and right side, spacing groove (8) and stopper (9) sliding connection.

3. The support base for the linear grating ruler according to claim 1, wherein: and a magnet block (13) is fixedly mounted on the inner wall of the bottom end of the positioning groove (4).

4. The support base for the linear grating ruler according to claim 1, wherein: the positioning iron pin (6) is matched with the adjusting groove (3) in size.

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