CN215297010U

CN215297010U - Novel digital display hardness meter

Info

Publication number: CN215297010U
Application number: CN202121536608.8U
Authority: CN
Inventors: 童学权; 乔宇; 杨业
Original assignee: Suzhou Nanguang Electronic Technology Co ltd
Current assignee: Suzhou Nanguang Electronic Technology Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-24
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a novel digital display sclerometer, including the digital display sclerometer body, one side of digital display sclerometer body is equipped with the mount pad, the draw-in groove has been seted up to one side that the mount pad is close to the digital display sclerometer body, one side fixedly connected with fixture block that the digital display sclerometer body is close to the mount pad, first recess has all been seted up to the both sides of fixture block, the through-hole has all been seted up to the both sides inner wall of draw-in groove, the both sides of mount pad all are equipped with the limiting plate, the limiting plate is close to one side fixedly connected with movable block of mount pad, the second recess has been seted up at the top of limiting plate, the top of mount pad is equipped with the connecting plate, two backup pads of bottom fixedly connected with of connecting plate, the bottom and the mount pad of connecting plate pass through elastic component and connect. Novel digital display sclerometer, belong to sclerometer technical field, be convenient for carry out the dismouting to the digital display sclerometer body, and then be convenient for accomodate the digital display sclerometer body, make things convenient for the later stage to use.

Description

Novel digital display hardness meter

Technical Field

The utility model relates to a sclerometer technical field, in particular to novel digital display sclerometer.

Background

Metal hardness measurements were first defined by the hardness proposed by raoml: indicating the ability of the material to resist the penetration of hard objects into its surface. It is one of the important performance indexes of metal materials. Generally, the higher the hardness, the better the wear resistance. The hardness test is the simplest and easiest test method in the mechanical property test. In order to replace some mechanical property tests with hardness tests, a relatively accurate conversion relation between hardness and strength is required in production. Practice proves that the hardness values of the metal materials have approximate corresponding relations with the strength values. Since the hardness value is determined by the initial resistance to plastic deformation and the resistance to continued plastic deformation, the higher the strength of the material, the higher the resistance to plastic deformation, and the higher the hardness value. The existing digital display hardness tester is generally fixed by bolts when assembled with a support, does not need to use a digital display hardness meter, and then is dismantled so as to be convenient for storage.

Disclosure of Invention

The utility model discloses a main aim at provides novel digital display sclerometer, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

novel digital display sclerometer, including the digital display sclerometer body, one side of digital display sclerometer body is equipped with the mount pad, the draw-in groove has been seted up to one side that the mount pad is close to the digital display sclerometer body, one side fixedly connected with fixture block that the digital display sclerometer body is close to the mount pad, first recess has all been seted up to the both sides of fixture block, the through-hole has all been seted up to the both sides inner wall of draw-in groove, the both sides of mount pad all are equipped with the limiting plate, the limiting plate is close to one side fixedly connected with movable block of mount pad, the second recess has been seted up at the top of limiting plate, the top of mount pad is equipped with the connecting plate, two backup pads of bottom fixedly connected with of connecting plate, the bottom and the mount pad of connecting plate pass through elastic component and connect.

Preferably, the elastic component is including setting up in the first fixed plate of connecting plate one side, first fixed plate and connecting plate fixed connection, one side fixedly connected with second fixed plate of digital display sclerometer body is kept away from to the mount pad, two reference columns of bottom fixedly connected with of first fixed plate, the reference column runs through the second fixed plate, the outside cover of reference column is equipped with extension spring, extension spring's both ends respectively with first fixed plate and second fixed plate fixed connection.

Preferably, two limiting discs are arranged below the second fixing plate, and the bottoms of the positioning columns are fixedly connected with the tops of the limiting discs.

Preferably, the clamping block is located in the clamping groove, the movable block penetrates through the through hole, and one end of the movable block is located in the first groove.

Preferably, the support plate is located within the second recess.

Preferably, the top of the connecting plate is fixedly connected with a pull ring.

Compared with the prior art, the utility model discloses following beneficial effect has: the mounting seat is directly and fixedly mounted with an external digital display sclerometer bracket, the extension spring is in a stretching state by driving the connecting plate to move upwards, so that the supporting plate is separated from the second groove, the limitation on the position of the limiting plate is removed, the limiting plate is further driven to move away from the mounting seat, the movable block is separated from the first groove, the limitation on the position of the clamping block is removed, the digital display sclerometer body is further driven to move away from the mounting seat, the clamping block is separated from the clamping groove, the disassembly of the digital display sclerometer body can be completed, the digital display sclerometer body can be conveniently accommodated, the actual operation is convenient, when the digital display sclerometer body needs to be mounted, the clamping block is inserted into the clamping groove, the limiting plate is further driven to move, one end of the movable block is inserted into the first groove, the position of the clamping block is limited, the clamping block is prevented from being separated from the clamping groove, the connecting plate is further loosened, and the extension spring drives the first fixing plate to move downwards, make in the backup pad inserts the second recess, can accomplish spacing to the spacing board position, avoid the movable block to break away from first recess, and then accomplish the installation of digital display sclerometer body, improved the convenience, through the pull ring that sets up, the drive connecting plate of being convenient for removes.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connecting plate structure of the present invention;

FIG. 3 is a schematic structural view of the mounting base of the present invention;

fig. 4 is a schematic diagram of the fixture block structure of the present invention.

In the figure: 1. a digital display sclerometer body; 2. a mounting seat; 3. a card slot; 4. a clamping block; 5. a first groove; 6. a movable block; 7. a limiting plate; 8. a through hole; 9. a second groove; 10. a connecting plate; 11. a support plate; 12. a first fixing plate; 13. a second fixing plate; 14. a positioning column; 15. an extension spring; 16. a limiting disc; 17. and (4) a pull ring.

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.

As shown in fig. 1-4, the novel digital display sclerometer comprises a digital display sclerometer body 1, a mounting seat 2 is arranged on one side of the digital display sclerometer body 1, a clamping groove 3 is arranged on one side of the mounting seat 2 close to the digital display sclerometer body 1, a clamping block 4 is fixedly connected to one side of the digital display sclerometer body 1 close to the mounting seat 2, first grooves 5 are arranged on both sides of the clamping block 4, through holes 8 are arranged on both inner walls of the clamping groove 3, limiting plates 7 are arranged on both sides of the mounting seat 2, a movable block 6 is fixedly connected to one side of the limiting plate 7 close to the mounting seat 2, a second groove 9 is arranged on the top of the limiting plate 7, a connecting plate 10 is arranged on the top of the mounting seat 2, two supporting plates 11 are fixedly connected to the bottom of the connecting plate 10, the bottom of the connecting plate 10 is connected with the mounting seat 2 through an elastic component, the connecting plate 10 is driven to move upwards, so that the supporting plate 11 is separated from the second groove 9, the position of the limiting plate 7 is relieved from being limited, the limiting plate 7 is driven to move away from the mounting seat 2, the movable block 6 is separated from the first groove 5, the position of the clamping block 4 is relieved from being limited, the digital display hardness tester body 1 is driven to move away from the mounting seat 2, the clamping block 4 is separated from the clamping groove 3, and then the digital display hardness tester body 1 can be dismounted;

in this embodiment, elastic component is including setting up in first fixed plate 12 in connecting plate 10 one side, first fixed plate 12 and connecting plate 10 fixed connection, mount pad 2 keeps away from one side fixedly connected with second fixed plate 13 of digital display sclerometer body 1, two reference columns 14 of bottom fixedly connected with of first fixed plate 12, reference column 14 runs through second fixed plate 13, the outside cover of reference column 14 is equipped with extension spring 15, extension spring 15's both ends respectively with first

fixed plate

12 and 13 fixed connection of second fixed plate, cooperation through reference column 14 and second fixed plate 13, make the steady removal of first fixed plate 12, and then make the steady removal of connecting plate 10.

In this embodiment, two limiting discs 16 are disposed below the second fixing plate 13, the bottom of the positioning column 14 is fixedly connected to the top of the limiting disc 16, and the positioning column 14 is prevented from separating from the second fixing plate 13 by the disposed limiting discs 16.

In this embodiment, the clamping block 4 is located in the clamping groove 3, the movable block 6 penetrates through the through hole 8, and one end of the movable block 6 is located in the first groove 5.

In this embodiment, the support plate 11 is located within the second recess 9.

In this embodiment, a pull ring 17 is fixedly connected to the top of the connecting plate 10, and the connecting plate 10 is conveniently driven to move by the arranged pull ring 17.

It should be noted that, the utility model relates to a novel digital display sclerometer, when in use, the mounting seat 2 is directly fixedly mounted with the external digital display sclerometer bracket, the connecting plate 10 is driven to move upwards, the tension spring 15 is in a tension state, the first fixing plate 12 is stably moved through the cooperation of the positioning column 14 and the second fixing plate 13, and further the connecting plate 10 is stably moved, the positioning column 14 is prevented from being separated from the second fixing plate 13 through the arranged limiting disc 16, the connecting plate 10 is driven to move upwards, the supporting plate 11 is separated from the second groove 9, the limitation on the position of the limiting plate 7 is removed, and further the limiting plate 7 is driven to move away from the mounting seat 2, so that the movable block 6 is separated from the first groove 5, the limitation on the position of the clamping block 4 is removed, and further the digital display sclerometer body 1 is driven to move away from the mounting seat 2, so that the clamping block 4 is separated from the clamping groove 3, and the removal of the digital display sclerometer body 1 can be completed, be convenient for accomodate digital display sclerometer body 1, make things convenient for actual operation, when needing logarithmic display sclerometer body 1 to install, the same reason, make fixture block 4 insert in draw-in groove 3, and then drive limiting plate 7 removes, make the one end of movable block 6 insert in first recess 5, spacing fixture block 4's position, avoid fixture block 4 to break away from draw-in groove 3, and then loosen connecting plate 10, the first fixed plate 12 of extension spring 15 drive moves down, make backup pad 11 insert in second recess 9, can accomplish spacing to limiting plate 7 position, avoid movable block 6 to break away from first recess 5, and then accomplish digital display sclerometer body 1's installation, the convenience is improved, pull ring 17 through setting up, be convenient for drive connecting plate 10 removes.

The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. It is evident that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Accordingly, the embodiments should be considered as exemplary and non-limiting. The above is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereby.

Claims

1. Novel digital display sclerometer, its characterized in that: the digital display hardness tester comprises a digital display hardness tester body (1), wherein a mounting seat (2) is arranged on one side of the digital display hardness tester body (1), a clamping groove (3) is formed in one side, close to the digital display hardness tester body (1), of the mounting seat (2), a clamping block (4) is fixedly connected to one side, close to the mounting seat (2), of the mounting seat (2), first grooves (5) are formed in two sides of the clamping block (4), through holes (8) are formed in inner walls of two sides of the clamping groove (3), limiting plates (7) are arranged on two sides of the mounting seat (2), a movable block (6) is fixedly connected to one side, close to the mounting seat (2), of each limiting plate (7), a second groove (9) is formed in the top of each limiting plate (7), a connecting plate (10) is arranged at the top of the mounting seat (2), and two supporting plates (11) are fixedly connected to the bottom of the connecting plate (10), the bottom of the connecting plate (10) is connected with the mounting seat (2) through an elastic component.

2. The novel digital display hardness tester according to claim 1, wherein: elastic component is including setting up in first fixed plate (12) on one side of connecting plate (10), first fixed plate (12) and connecting plate (10) fixed connection, one side fixedly connected with second fixed plate (13) of digital display sclerometer body (1) are kept away from in mount pad (2), two reference columns (14) of bottom fixedly connected with of first fixed plate (12), second fixed plate (13) are run through in reference column (14), the outside cover of reference column (14) is equipped with extension spring (15), the both ends of extension spring (15) respectively with first fixed plate (12) and second fixed plate (13) fixed connection.

3. The novel digital display hardness tester according to claim 2, wherein: two limiting discs (16) are arranged below the second fixing plate (13), and the bottoms of the positioning columns (14) are fixedly connected with the tops of the limiting discs (16).

4. The novel digital display hardness tester according to claim 1, wherein: the clamping block (4) is located in the clamping groove (3), the movable block (6) penetrates through the through hole (8), and one end of the movable block (6) is located in the first groove (5).

5. The novel digital display hardness tester according to claim 1, wherein: the support plate (11) is located in the second groove (9).

6. The novel digital display hardness tester according to claim 1, wherein: the top of the connecting plate (10) is fixedly connected with a pull ring (17).