A digital display measuring instrument that takes both height and length into consideration

Abstract

The utility model discloses a digital display measuring instrument that can measure both height and length, including a bearing platform, the bearing platform is connected to a support rod, the support rod is connected to a connecting boss, the connecting boss is connected to a digital display, the digital display is connected to a height measuring push rod, the height measuring push rod is connected to a height measuring moving block, the height measuring moving block is connected to a height measuring probe, the height measuring moving block is connected to a length measuring push rod, the length measuring push rod is connected to a length measuring probe, the height measuring moving block is connected to an epitaxial block, the epitaxial block is plugged with a spring fixing component, the digital display is connected to a height distance sensor and a length distance sensor, and the height distance sensor and the length distance sensor are electrically connected to the digital display respectively. Beneficial effects: the measuring process does not require switching of equipment, the operation is simple, the work efficiency of component measurement is improved, the operation is simple and quick, no professional measurement skills are required, and general personnel can operate it, thereby improving the use efficiency of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of measuring devices, in particular to a digital display measuring instrument that is both high and long. Background Art

[0002] At present, there are many small enterprises in China that produce parts. Although they are small in scale and their equipment is relatively backward, they are indeed an indispensable part of the manufacturing industry. Their requirements for size and quality are the same as those of large enterprises. However, for these small enterprises, complex equipment such as projectors, three-coordinate measuring machines, scanners, etc. are too expensive, and the operation is complicated and requires professional operators. They cannot afford the cost, so they have to rely on height gauges and length measuring machines to measure parts. The existing height gauges and length measuring machines have relatively single functions and can only complete the measurement of one type of data. When measuring the height and length of parts, the two devices need to be switched back and forth, which is cumbersome to use and seriously reduces the work efficiency of parts measurement. Therefore, there is an urgent need for a measuring instrument that can measure the height and length of parts at the same time. Utility Model Content

[0003] In order to solve the above problems, especially to address the deficiencies in the prior art, the utility model provides a digital display measuring instrument that is both high and long and can solve the above problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical means:

[0005] A digital display measuring instrument for both height and length, comprising a bearing platform for placing parts, a support rod connected to the top of the bearing platform, a connecting boss connected to the top of the support rod, a digital display corresponding to the bearing platform rotatably connected to the connecting boss, a height measuring push rod connected to the shell of the digital display, a height measuring push rod connected to the through end of the height measuring push rod, a height measuring moving block connected to the side of the height measuring moving block away from the height measuring push rod, a length measuring push rod connected to the through end of the length measuring push rod, a length measuring probe connected to the side of the height measuring moving block, an epitaxial block connected to the side of the height measuring moving block, a spring fixing assembly for fixing parts inserted in the epitaxial block, a height distance sensor corresponding to the height measuring moving block and a length distance sensor corresponding to the length measuring push rod connected to the digital display, the height distance sensor and the length distance sensor being electrically connected to the digital display respectively.

[0006] A further solution of the utility model is that a rotating plug is connected to the opposite side of the digital display and the connecting boss, and the rotating plug is rotatably plugged with the connecting boss.

[0007] A further solution of the utility model is that four groups of cross-distributed limit holes are opened in the connecting boss, two groups of symmetrically distributed ball springs are inserted into the plug-in end of the rotating plug, and the end of the ball spring away from the rotating plug is connected to a limit ball, and the limit ball is movably plugged into the corresponding limit hole.

[0008] A further solution of the utility model is that the digital display is a handheld key-operated digital display.

[0009] A further solution of the utility model is that a plurality of groups of evenly distributed height measuring push rods are connected through the housing of the digital display.

[0010] A further solution of the utility model is that the pressing end of the height measuring push rod is connected to a height measuring pressure plate, and the pressing end of the length measuring push rod is connected to a length measuring pressure plate.

[0011] A further solution of the utility model is that a first anti-slip sleeve connected to the digital display housing is sleeved at the connection between the height measuring push rod and the digital display housing, and a second anti-slip sleeve connected to the height measuring moving block is sleeved at the connection between the length measuring push rod and the height measuring moving block.

[0012] A further solution of the utility model is that the height measurement moving block and the epitaxial block are made in one piece.

[0013] A further solution of the utility model is that the spring fixing assembly includes a guide rod passing through the epitaxial block, the penetrating end of the guide rod is connected to a buckling plate, the pressing end of the guide rod is connected to a pressing plate, and a return spring sleeved on the outside of the guide rod is provided between the pressing plate and the epitaxial block.

[0014] Beneficial effects of the utility model:

[0015] The utility model integrates the functions of a height gauge and a length measuring instrument into one device. When measuring the height, a height measuring probe on a height measuring push rod is used to touch the starting point and the ending point of a component test. During the touching process, a height distance sensor can test the required height size of the test and display it on a digital display. After the height measurement is completed, the digital display can be adjusted from the longitudinal direction to the transverse direction, and a spring fixing component is used to fix the required component to be tested. A length measuring probe on a length measuring push rod is used to touch the starting point and the ending point of a component test. During the touching process, a length distance sensor can test the required length size of the test and display it on a digital display. The entire measuring process does not require switching of devices, the operation is relatively simple, and the working efficiency of component measurement is effectively improved. At the same time, the operation is simple and quick, and does not require professional measurement skills. General personnel can operate it, and the use efficiency of the equipment is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is the use state of the utility model Figure 1 ;

[0018] Figure 3 It is the use state of the utility model Figure 2 ;

[0019] Figure 4 It is a cross-sectional view of the connecting boss of the utility model;

[0020] Figure 5 It is a cross-sectional view of the digital display of the utility model;

[0021] Figure 6 It is a cross-sectional view of the height measuring moving block of the utility model;

[0022] Figure 7 It is a structural schematic diagram of the spring fixing assembly of the utility model;

[0023] Figure 8 It is a cross-sectional view of the spring fixing assembly of the utility model;

[0024] Reference numerals:

[0025] Carrying platform 1, support rod 2, connecting boss 3, limit hole 4, rotating plug 5, ball spring 6, limit ball 7, height distance sensor 8, length distance sensor 9, digital display 10, height measuring push rod 11, height measuring pressure plate 12, length measuring pressure plate 13, length measuring push rod 14, height measuring moving block 15, extension block 16, spring fixing assembly 17, length measuring probe 18, height measuring probe 19, parts 20, first anti-slip cover 21, second anti-slip cover 22, pressing plate 171, guide rod 172, return spring 173, buckling plate 174. DETAILED DESCRIPTION

[0026] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Example 1

[0030] like Figures 1 to 8 As shown, the utility model provides a digital display measuring instrument that takes both height and length into consideration, including a carrying platform 1 for placing a component 20, a support rod 2 is connected to the top of the carrying platform 1, a connecting boss 3 is connected to the top of the supporting rod 2, a digital display 10 corresponding to the carrying platform 1 is rotatably connected to the connecting boss 3, a height measuring push rod 11 is connected to the housing of the digital display 10, a height measuring push rod 11 is connected to the through end of the height measuring push rod 11, and a height measuring moving block 15 is connected to the side of the height measuring push rod 11 away from the height measuring push rod 11. The probe 19, the height measuring moving block 15 is penetrated and connected with the length measuring push rod 14, the through end of the length measuring push rod 14 is rotatably connected with the length measuring probe 18, the side of the height measuring moving block 15 is connected with the extension block 16, the extension block 16 is plugged with a spring fixing component 17 for fixing the component 20, the digital display 10 is connected with the height distance sensor 8 corresponding to the height measuring moving block 15, and the length distance sensor 9 corresponding to the length measuring push rod 14, and the height distance sensor 8 and the length distance sensor 9 are electrically connected to the digital display 10 respectively.

[0031] How it works

[0032] When measuring the height, the digital display 10 is distributed longitudinally, and the height measuring push rod 11 passes through the digital display 10. The through end of the height measuring push rod 11 is connected with a height measuring moving block 15 corresponding to the height distance sensor 8 electrically connected to the digital display 10. The height measuring moving block 15 is connected with a height measuring probe 19. The height measuring push rod 11 is pushed, and the height measuring push rod 11 pushes the height measuring moving block 15. The height measuring moving block 15 pushes the height measuring probe 19 and touches the starting point of the height test of the component 20 placed on the top of the carrying platform 1. The zeroing key of the digital display 10 is pressed, and the value is reset to zero. The height measuring push rod 11 is pushed again. Under the push of the height measuring push rod 11, the height measuring probe 19 moves and touches the end point of the height test of the component 20. In this process, the height distance sensor 8 senses that the height measuring moving block 15 moves downward and displays the downward value on the digital display 10. This value is the height dimension to be measured.

[0033] When measuring the length, after completing the height measurement, the digital display 10 is rotated by rotating the plug 5 so that the digital display 10 is adjusted from the longitudinal direction to the transverse direction, and the spring fixing assembly 17 is used to fix the component 20 to be tested, and the length measuring push rod 14 passes through the height measuring moving block 15. The pressing end of the length measuring push rod 14 corresponds to the length distance sensor 9 electrically connected to the digital display 10. The through end of the length measuring push rod 14 is connected with a length measuring probe 18. The length measuring push rod 14 is pushed. The length measuring push rod 14 pushes the length measuring probe 18 and touches the starting point of the length test of the component 20 fixed on the spring fixing assembly 17. The zeroing key of the digital display 10 is pressed to return the value to zero. The length measuring push rod 14 is pushed again. Under the push of the length measuring push rod 14, the length measuring probe 18 moves and touches the end point of the length test of the component 20. In this process, the length distance sensor 9 senses that the length measuring push rod 14 moves downward and displays the downward movement value on the digital display 10. This value is the length dimension to be measured.

[0034] Example 2

[0035] like Figures 1 to 8As shown, the utility model provides a digital display measuring instrument that takes both height and length into consideration, including a carrying platform 1 for placing a component 20, a support rod 2 is connected to the top of the carrying platform 1, a connecting boss 3 is connected to the top of the supporting rod 2, a digital display 10 corresponding to the carrying platform 1 is rotatably connected to the connecting boss 3, a height measuring push rod 11 is connected to the housing of the digital display 10, a height measuring push rod 11 is connected to the through end of the height measuring push rod 11, and a height measuring moving block 15 is connected to the side of the height measuring push rod 11 away from the height measuring push rod 11. The probe 19, the height measuring moving block 15 is penetrated and connected with the length measuring push rod 14, the through end of the length measuring push rod 14 is rotatably connected with the length measuring probe 18, the side of the height measuring moving block 15 is connected with the extension block 16, the extension block 16 is plugged with a spring fixing component 17 for fixing the component 20, the digital display 10 is connected with the height distance sensor 8 corresponding to the height measuring moving block 15, and the length distance sensor 9 corresponding to the length measuring push rod 14, and the height distance sensor 8 and the length distance sensor 9 are electrically connected to the digital display 10 respectively.

[0036] The digital display 10 is connected to a rotating plug 5 on the opposite side of the connecting boss 3, and the rotating plug 5 is rotatably plugged with the connecting boss 3. This arrangement allows the digital display 10 to switch between the longitudinal and transverse modes, which greatly facilitates testing. When it is necessary to adjust from the longitudinal direction to the transverse direction, the digital display 10 can be slowly rotated to a horizontal state by rotating the plug 5.

[0037] Four groups of cross-distributed limiting holes 4 are provided in the connecting boss 3, two groups of symmetrically distributed ball springs 6 are plugged into the plug-in end of the rotating plug 5, and the end of the ball spring 6 away from the rotating plug 5 is connected to the limiting ball 7, and the limiting ball 7 is movably plugged into the corresponding limiting hole 4. The limiting ball 7 inserted into the limiting hole 4 can stabilize the rotating plug 5, and can prevent the digital display 10 from shaking when it is distributed longitudinally or horizontally, effectively improving the stability of the digital display 10 when working.

[0038] The digital display 10 is a handheld key-operated digital display, which can facilitate the user to manually control the digital display 10 and effectively improve the working efficiency and working effect of the digital display 10.

[0039] Example 3

[0040] like Figures 1 to 8As shown, the utility model provides a digital display measuring instrument that takes both height and length into consideration, including a carrying platform 1 for placing a component 20, a support rod 2 is connected to the top of the carrying platform 1, a connecting boss 3 is connected to the top of the supporting rod 2, a digital display 10 corresponding to the carrying platform 1 is rotatably connected to the connecting boss 3, a height measuring push rod 11 is connected to the housing of the digital display 10, a height measuring push rod 11 is connected to the through end of the height measuring push rod 11, and a height measuring moving block 15 is connected to the side of the height measuring push rod 11 away from the height measuring push rod 11. The probe 19, the height measuring moving block 15 is penetrated and connected with the length measuring push rod 14, the through end of the length measuring push rod 14 is rotatably connected with the length measuring probe 18, the side of the height measuring moving block 15 is connected with the extension block 16, the extension block 16 is plugged with a spring fixing component 17 for fixing the component 20, the digital display 10 is connected with the height distance sensor 8 corresponding to the height measuring moving block 15, and the length distance sensor 9 corresponding to the length measuring push rod 14, and the height distance sensor 8 and the length distance sensor 9 are electrically connected to the digital display 10 respectively.

[0041] The housing of the digital display 10 is penetrated and connected with a plurality of evenly distributed height measuring push rods 11. This arrangement can facilitate the height measuring push rods 11 to push the height measuring moving block 15, and can effectively improve the moving efficiency of the height measuring moving block 15.

[0042] The pressing end of the height measuring push rod 11 is connected to the height measuring pressing plate 12, and the pressing end of the length measuring push rod 14 is connected to the length measuring pressing plate 13. This arrangement can facilitate the user to press the height measuring push rod 11 and the length measuring push rod 14, effectively improving the working efficiency of the height measuring push rod 11 and the length measuring push rod 14.

[0043] A first anti-slip sleeve 21 connected to the housing of the digital display 10 is sleeved at the connection between the height measuring push rod 11 and the housing of the digital display 10, and a second anti-slip sleeve 22 connected to the height measuring moving block 15 is sleeved at the connection between the length measuring push rod 14 and the height measuring moving block 15. This arrangement can prevent the height measuring push rod 11 from automatically sliding out of the housing of the digital display 10, and prevent the length measuring push rod 14 from automatically sliding out of the height measuring moving block 15, effectively improving the stability of the height measuring push rod 11 and the length measuring push rod 14 when working.

[0044] The height measurement moving block 15 is made integrally with the epitaxial block 16. This arrangement can effectively improve the tightness between the height measurement moving block 15 and the epitaxial block 16, and can effectively prevent the height measurement moving block 15 and the epitaxial block 16 from breaking.

[0045] The spring fixing assembly 17 includes a guide rod 172 that passes through the epitaxial block 16, a buckling plate 174 is connected to the through end of the guide rod 172, a pressing plate 171 is connected to the pressing end of the guide rod 172, and a return spring 173 that is sleeved on the outside of the guide rod 172 is provided between the pressing plate 171 and the epitaxial block 16. The pressing plate 171 can facilitate the user to press the guide rod 172; the guide rod 172 can push the buckling plate 174 so that the buckling plate 174 and the epitaxial block 16 clamp the component 20; the return spring 173 provides a clamping force for the buckling plate 174, and at the same time, facilitates the buckling plate 174 to return to the initial position. This arrangement can facilitate the user to use the spring fixing assembly 17, and can effectively improve the working efficiency of the spring fixing assembly 17.

[0046] The examples given in the present invention are not limitations on the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here, and the obvious changes or modifications derived from them are still within the scope of protection of the present invention.

Claims

1. A digital display measuring instrument that is both high and long, characterized in that: The invention comprises a carrying platform (1) for placing a component (20), wherein the top of the carrying platform (1) is connected to a support rod (2), the top of the support rod (2) is connected to a connecting boss (3), the connecting boss (3) is rotatably connected to a digital display (10) corresponding to the carrying platform (1), the housing of the digital display (10) is connected to a height measuring push rod (11), the through end of the height measuring push rod (11) is connected to a height measuring moving block (15), the side of the height measuring moving block (15) away from the height measuring push rod (11) is rotatably connected to a height measuring probe (19), and the height measuring moving block (15) is connected to a height measuring probe (19) in a rotatable manner. 15) is connected with a length measuring push rod (14) through it, and the through end of the length measuring push rod (14) is rotatably connected with a length measuring probe (18), the side of the height measuring moving block (15) is connected with an extension block (16), and the extension block (16) is plugged with a spring fixing component (17) for fixing a component (20), and the digital display (10) is connected with a height distance sensor (8) corresponding to the height measuring moving block (15) and a length distance sensor (9) corresponding to the length measuring push rod (14), and the height distance sensor (8) and the length distance sensor (9) are respectively electrically connected to the digital display (10).

2. A digital display measuring instrument that is both high and long according to claim 1, characterized in that: A rotating plug (5) is connected to the side of the digital display (10) opposite to the connecting boss (3), and the rotating plug (5) is rotatably plugged into the connecting boss (3).

3. A digital display measuring instrument that is both high and long according to claim 2, characterized in that: Four groups of cross-distributed limiting holes (4) are provided in the connection boss (3); two groups of symmetrically distributed ball springs (6) are plugged into the plug-in end of the rotating plug (5); the end of the ball spring (6) away from the rotating plug (5) is connected to a limiting ball (7); and the limiting ball (7) is movably plugged into the corresponding limiting hole (4).

4. A digital display measuring instrument that is both high and long according to claim 1, characterized in that: The digital display (10) is a handheld key-operated digital display.

5. The digital display measuring instrument of claim 1, characterized in that: The housing of the digital display (10) is penetrated by a plurality of groups of evenly distributed height measuring push rods (11).

6. A digital display measuring instrument that is both high and long according to claim 5, characterized in that: The pressing end of the height measuring push rod (11) is connected to a height measuring pressing plate (12), and the pressing end of the length measuring push rod (14) is connected to a length measuring pressing plate (13).

7. A digital display measuring instrument that is both high and long according to claim 6, characterized in that: A first anti-slip sleeve (21) connected to the housing of the digital display (10) is sleeved at the connection between the height measuring push rod (11) and the housing of the digital display (10), and a second anti-slip sleeve (22) connected to the housing of the height measuring moveable block (15) is sleeved at the connection between the length measuring push rod (14) and the height measuring moveable block (15).

8. The digital display measuring instrument of claim 1, characterized in that: The height measurement moving block (15) and the epitaxial block (16) are manufactured in one piece.

9. The digital display measuring instrument of claim 1, characterized in that: The spring fixing assembly (17) comprises a guide rod (172) penetrating the epitaxial block (16); the penetrating end of the guide rod (172) is connected to a buckling plate (174); the pressing end of the guide rod (172) is connected to a pressing plate (171); and a return spring (173) sleeved on the outside of the guide rod (172) is provided between the pressing plate (171) and the epitaxial block (16).

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