CN217877757U

CN217877757U - Portable precision instrument detection device

Info

Publication number: CN217877757U
Application number: CN202221797750.2U
Authority: CN
Inventors: 朱亚; 谈少强; 陈麒; 余小祥
Original assignee: Wuhan Saibao Industrial Technology Research Institute Co ltd
Current assignee: Wuhan Saibao Industrial Technology Research Institute Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-11-22
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to a precision instruments technical field specifically discloses a portable precision instruments detection device, including upper end open-ended portable case, portable case's surface articulates there is the case lid, the fixed surface of case lid is connected with the fixture block, open on the surface of fixture block has first mounting hole, portable case's surface is opened there is the second mounting hole, first mounting hole, the second mounting hole matches each other, first mounting hole, threaded connection has the threaded rod in the second mounting hole, the fixed surface of case lid is connected with the first in command, portable case's inner wall is provided with first backup pad, open on the surface of first backup pad has the mounting groove, the first blotter of fixedly connected with in the mounting groove, install the check out test set body in the mounting groove, through the design to portable case, conveniently carry, and simultaneously, portable case can play the guard action to the check out test set body, through the design to first blotter, reduce the phenomenon that the check out test set body that the collision leads to damage appears, the life of check out test set body has been improved.

Description

Portable precision instrument detection device

Technical Field

The utility model relates to a precision instruments technical field, more specifically say, relate to a portable precision instruments detection device.

Background

The precision instrument is an important branch of the instrument and meter, the technical index of the precision instrument is some specific data for reflecting the performance and function of the precision instrument, which is not only the basic basis for designing the precision instrument, but also the important basis for inspecting the quality of finished products, the technical index is related to the use, function, characteristics and the like of the instrument, and different types of instruments and devices have different technical indexes.

Along with the continuous development of society, more and more to the application of precision instruments, the detection device that precision instruments used is also more and more, but the part with carry the use with the device that precision instruments detected, can not be fine protect detection device and handle to the phenomenon that the detection device that the collision leads to damaged can appear, the detection device that still is just not convenient for carry the use, it wastes time and energy to carry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable precision instrument detection device aims at the problem that can be among the effectual solution prior art.

In order to solve the problem, the utility model adopts the following technical scheme:

the utility model provides a portable precision instruments detection device, includes upper end open-ended portable case, the surface of portable case articulates there is the case lid, the fixed surface of case lid is connected with the fixture block, open on the surface of fixture block has first mounting hole, open on the surface of portable case has the second mounting hole, first mounting hole, second mounting hole match each other, threaded connection has the threaded rod in first mounting hole, the second mounting hole, the fixed surface of case lid is connected with the first in command, the inner wall of portable case is provided with first backup pad, open on the surface of first backup pad has the mounting groove, the first blotter of fixedly connected with in the mounting groove, install the check out test set body in the mounting groove.

As an optimized scheme of the utility model, the inner wall fixedly connected with second backup pad of portable case, the fixed surface of second backup pad is connected with the notch plate, the inner wall sliding connection of notch plate has the draw runner, the one end and the first backup pad fixed connection of draw runner, the other end fixedly connected with third backup pad of draw runner, open on the surface of third backup pad has first spout, sliding connection has first slider in the first spout, the surface of first slider is connected with first bull stick through first linkage plate, first bull stick runs through portable case, first bull stick rotates with portable case to be connected, the one end fixedly connected with second handle of first bull stick.

As a preferred scheme of the utility model, the surface of third backup pad is opened there is the second spout, sliding connection has the second slider in the second spout, the surface of second slider is connected with the second bull stick through second linkage plate, the second bull stick rotates with the second backup pad to be connected.

As an optimized scheme of the utility model, second bull stick, first bull stick coaxial line, first slider, second slider are parallel to each other, draw runner and third backup pad mutually perpendicular.

As the utility model discloses a preferred scheme, the coaxial fixedly connected with first gear of outer wall of first bull stick, the inner wall of portable case rotates and is connected with the third bull stick, the coaxial fixedly connected with second gear of outer wall of third bull stick, second gear and first gear intermeshing.

As a preferred scheme of the utility model, the inner wall symmetry of suitcase is opened there is the third spout, the equal fixedly connected with third slider of both sides wall of first backup pad, third slider and third spout one-to-one, third slider sliding connection is in the third spout that corresponds.

Compared with the prior art, the utility model has the advantages of:

(1) Through the design to portable case, conveniently carry, simultaneously, portable case can play the guard action to the check out test set body, and rotatory case lid is twisted into first mounting hole, in the second mounting hole with the threaded rod, and handheld first in command conveniently carries portable case, through the design to the mounting groove, and the check out test set body of easy to assemble through the design to first blotter, reduces the phenomenon that the check out test set body that the collision leads to damaged appearing, has improved the life of check out test set body.

(2) Rotatory second handle drive first bull stick rotates, under the linking effect of first linkage plate, make first slider slide in first spout, the removal of first slider drives the draw runner and slides in the notch plate, through to the third spout, the design of third slider, make things convenient for the rising and the decline of first backup pad, thereby the convenience is when needs use the check out test set body, can make the check out test set body expose portable case, and when idle, can make the check out test set body shrink in portable case, reduce the surface of external dust adhesion at the check out test set body, influence the effect of next use.

(3) Through the design to the second spout, the second slider, first slider slides in first spout, it removes to drive the third backup pad, and the second spout sets up with first spout relatively, therefore, first slider, the second slider is drawn close each other or is kept away from each other, through to first slider, the design of second slider, can make the third backup pad keep balance all the time at the removal in-process, the rotation of first bull stick drives first gear and rotates, the rotation of first gear drives the second gear and rotates, thereby conveniently realize the raising and lowering functions of first backup pad, and simultaneously, because second gear and first gear intermeshing, conveniently stabilize the position of first backup pad, the phenomenon of reversal appears in the reduction.

Drawings

Fig. 1 is a schematic view of a first perspective of a three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second perspective view of the three-dimensional structure of the present invention;

fig. 3 is a schematic view of a part of the structure in the embodiment of the present invention;

fig. 4 is a schematic diagram of a third supporting plate structure in an embodiment of the present invention.

The numbering in the figures illustrates:

1. a portable case; 2. a first support plate; 3. mounting grooves; 4. a first cushion pad; 5. detecting an equipment body; 6. a box cover; 7. a clamping block; 8. a first mounting hole; 9. a second mounting hole; 10. a threaded rod; 11. a first handle; 12. a second support plate; 13. a concave plate; 14. a slide bar; 15. a third support plate; 16. a first slider; 17. a first connector tile; 18. a first chute; 19. a first rotating lever; 20. a second handle; 21. a second chute; 22. a second slider; 23. a second connector tile; 24. a second rotating rod; 25. a first gear; 26. a second gear; 27. a third rotating rod; 28. a third chute; 29. and a third slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-3, a portable precision instrument detection device, including an upper end open-ended portable box 1, a box cover 6 is hinged to the surface of the portable box 1, a surface of the box cover 6 is fixedly connected with a fixture block 7, a first mounting hole 8 is opened on the surface of the fixture block 7, a second mounting hole 9 is opened on the surface of the portable box 1, the first mounting hole 8 and the second mounting hole 9 are matched with each other, the first mounting hole 8 and the second mounting hole 9 are connected with a threaded rod 10 through internal threads of the second mounting hole 9, a first handle 11 is fixedly connected to the surface of the box cover 6, the box cover 6 is rotated, the threaded rod 10 is screwed into the first mounting hole 8 and the second mounting hole 9, the first handle 11 is held by hand, the portable box 1 is conveniently carried, a first supporting plate 2 is arranged on the inner wall of the portable box 1, a mounting groove 3 is opened on the surface of the first supporting plate 2, through the design of the mounting groove 3, a detection device body 5 is conveniently mounted, a first cushion 4 is fixedly connected in the mounting groove 3, through the design of the portable box 1, the portable box body 5 can protect the portable box 1.

Referring to fig. 3-4, a second support plate 12 is fixedly connected to an inner wall of the portable case 1, a concave plate 13 is fixedly connected to a surface of the second support plate 12, a slide bar 14 is slidably connected to an inner wall of the concave plate 13, one end of the slide bar 14 is fixedly connected to the first support plate 2, the other end of the slide bar 14 is fixedly connected to a third support plate 15, a first sliding groove 18 is formed in a surface of the third support plate 15, a first sliding block 16 is slidably connected to the first sliding groove 18, a first rotating rod 19 is connected to a surface of the first sliding block 16 through a first connecting plate 17, the first rotating rod 19 penetrates through the portable case 1, the first rotating rod 19 is rotatably connected to the portable case 1, a second handle 20 is fixedly connected to one end of the first rotating rod 19, the second handle 20 is rotated to drive the first rotating rod 19 to rotate, the first sliding block 16 slides in the first sliding groove 18 under the connecting action of the first connecting plate 17, the first sliding block 16 moves to drive the slide bar 14 in the concave plate 13, so that when the detection apparatus body 5 is needed, the detection apparatus body 5 can be exposed, the portable case can be used when the detection apparatus body is not used, and dust can be reduced, and the detection apparatus body 5 can be used when the portable case body is not used.

Referring to fig. 3-4, because the first support plate 2 is easy to be unbalanced during the moving process, a second sliding slot 21 is formed on the surface of the third support plate 15, a second sliding block 22 is slidably connected to the second sliding slot 21, a second rotating rod 24 is connected to the surface of the second sliding block 22 through a second connecting plate 23, the second rotating rod 24 is rotatably connected to the second support plate 12, and through the design of the second sliding slot 21 and the second sliding block 22, the first sliding block 16 drives the third support plate 15 to move when sliding in the first sliding slot 18, and the second sliding slot 21 is disposed opposite to the first sliding slot 18, so that the first sliding block 16 and the second sliding block 22 are close to or away from each other, and through the design of the first sliding block 16 and the second sliding block 22, the third support plate 15 can be always balanced during the moving process.

Referring to fig. 3-4, the second rotating rod 24 and the first rotating rod 19 are coaxial, the first slider 16 and the second slider 22 are parallel to each other, the slide bar 14 is perpendicular to the third support plate 15, and the first slider 16 and the second slider 22 can move on the same plane conveniently by further limiting the second rotating rod 24 and the first rotating rod 19.

Referring to fig. 3-4, since it is difficult to stabilize the position of the first supporting plate 2 during the lifting process of the first supporting plate 2, the outer wall of the first rotating rod 19 is coaxially and fixedly connected with a first gear 25, the inner wall of the portable case 1 is rotatably connected with a third rotating rod 27, the outer wall of the third rotating rod 27 is coaxially and fixedly connected with a second gear 26, the second gear 26 is engaged with the first gear 25, the first gear 25 is driven to rotate by the rotation of the first rotating rod 19, and the second gear 26 is driven to rotate by the rotation of the first gear 25, thereby conveniently achieving the lifting function of the first supporting plate 2, and meanwhile, since the second gear 26 is engaged with the first gear 25, the position of the first supporting plate 2 is conveniently stabilized, and the phenomenon of reverse rotation is reduced.

Referring to fig. 2-3, the inner wall of the portable box 1 is symmetrically provided with third sliding grooves 28, two side walls of the first supporting plate 2 are fixedly connected with third sliding blocks 29, the third sliding blocks 29 correspond to the third sliding grooves 28 one by one, the third sliding blocks 29 are slidably connected in the corresponding third sliding grooves 28, and the third sliding grooves 28 and the third sliding blocks 29 are designed to facilitate the movement of the first supporting plate 2.

The working principle is as follows:

through the design of the portable box 1, the portable box is convenient to carry, meanwhile, the portable box 1 can play a protection role on the detection equipment body 5, the box cover 6 is rotated, the threaded rod 10 is screwed into the first mounting hole 8 and the second mounting hole 9, the portable box 1 is convenient to carry through holding the first handle 11, through the design of the first cushion pad 4, the phenomenon that the detection equipment body 5 is damaged due to collision is reduced, the service life of the detection equipment body 5 is prolonged, the first rotating rod 19 is driven to rotate by rotating the second handle 20, under the linking effect of the first linking plate 17, the first sliding block 16 slides in the first sliding groove 18, the sliding strip 14 is driven by the movement of the first sliding block 16 to slide in the concave plate 13, through the design of the third sliding groove 28 and the third sliding block 29, the ascending and descending of the first supporting plate 2 are convenient, thereby the convenience is when needs use the check out test set body 5, can make check out test set body 5 expose portable case 1, and when idle, can make check out test set body 5 shrink in portable case 1, reduce the surface of external dust adhesion at check out test set body 5, influence the effect of next use, through to first slider 16, the design of second slider 22, can make third backup pad 15 remain balanced all the time at the removal in-process, the rotation of first bull stick 19 drives first gear 25 and rotates, the rotation of first gear 25 drives second gear 26 and rotates, thereby conveniently realize the raising and lowering functions of first backup pad 2, and simultaneously, because second gear 26 and first gear 25 intermeshing, conveniently stabilize the position of first backup pad 2, the phenomenon of reversal appears in the reduction.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the modified concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a portable precision instruments detection device, includes upper end open-ended suitcase (1), its characterized in that: the utility model discloses a portable case, including portable case (1), case lid (6) and fixed surface, the fixed surface of case lid (6) is connected with fixture block (7), open on the surface of fixture block (7) has first mounting hole (8), open on the surface of portable case (1) has second mounting hole (9), first mounting hole (8), second mounting hole (9) match each other, threaded rod (10) are connected to first mounting hole (8), second mounting hole (9) internal thread, the fixed surface of case lid (6) is connected with the first in command (11), the inner wall of portable case (1) is provided with first backup pad (2), open on the surface of first backup pad (2) has mounting groove (3), fixedly connected with first blotter (4) in mounting groove (3), install check out test set body (5) in mounting groove (3).

2. A portable precision instrument testing device according to claim 1, characterized in that: inner wall fixedly connected with second backup pad (12) of portable case (1), the fixed surface of second backup pad (12) is connected with gib block (13), the inner wall sliding connection of gib block (13) has draw runner (14), the one end and first backup pad (2) fixed connection of draw runner (14), the other end fixedly connected with third backup pad (15) of draw runner (14), open on the surface of third backup pad (15) has first spout (18), sliding connection has first slider (16) in first spout (18), the surface of first slider (16) is connected with first bull stick (19) through first linkage plate (17), portable case (1) is run through in first bull stick (19), first bull stick (19) rotate with portable case (1) and are connected, the one end fixedly connected with second handle (20) of first bull stick (19).

3. A portable precision instrument inspection apparatus according to claim 2, wherein: the surface of the third supporting plate (15) is provided with a second sliding groove (21), a second sliding block (22) is connected in the second sliding groove (21) in a sliding mode, the surface of the second sliding block (22) is connected with a second rotating rod (24) through a second connecting plate (23), and the second rotating rod (24) is rotatably connected with the second supporting plate (12).

4. A portable precision instrument inspection apparatus according to claim 3, wherein: the second rotating rod (24) and the first rotating rod (19) are coaxial, the first sliding block (16) and the second sliding block (22) are parallel to each other, and the sliding strip (14) is perpendicular to the third supporting plate (15).

5. A portable precision instrument testing device according to claim 2, characterized in that: the portable box is characterized in that a first gear (25) is fixedly connected to the outer wall of the first rotating rod (19) in a coaxial mode, a third rotating rod (27) is connected to the inner wall of the portable box (1) in a rotating mode, a second gear (26) is fixedly connected to the outer wall of the third rotating rod (27) in a coaxial mode, and the second gear (26) is meshed with the first gear (25) in an engaged mode.

6. A portable precision instrument inspection apparatus according to claim 2, wherein: third spout (28) have been opened to the inner wall symmetry of portable case (1), the equal fixedly connected with third slider (29) of both sides wall of first backup pad (2), third slider (29) and third spout (28) one-to-one, third slider (29) sliding connection is in third spout (28) that correspond.