CN209915948U - Display mechanism of portable tonometer - Google Patents
Display mechanism of portable tonometer Download PDFInfo
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- CN209915948U CN209915948U CN201920043589.1U CN201920043589U CN209915948U CN 209915948 U CN209915948 U CN 209915948U CN 201920043589 U CN201920043589 U CN 201920043589U CN 209915948 U CN209915948 U CN 209915948U
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- digital display
- compression spring
- display control
- fixed mounting
- storage box
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Abstract
The utility model discloses a display mechanism of portable tonometer, include containing box and the digital display control appearance that is located the containing box, the top of containing box articulates there is the case lid, the top fixed mounting of case lid has the handle, and slidable mounting has two stationary blades in the containing box, and the digital display control appearance is located between two stationary blades, and equal fixed mounting has two connecting seats on the both sides inner wall of containing box, and one side fixed mounting of connecting seat has a compression spring's one end, a compression spring's other end fixed mounting is on the stationary blade that corresponds, and be located fixed mounting between two connecting seats with one side has same first pole, and the movable sleeve is established and is equipped with the sliding block that two symmetries set up on the first pole. The utility model relates to a rationally, simple structure, convenient operation is convenient for carry the digital display control appearance, and is convenient for protect the digital display control appearance that carries, makes things convenient for people's use.
Description
Technical Field
The utility model relates to a tonometer technical field especially relates to a display mechanism of portable tonometer.
Background
The equipment for measuring the indentation type tonometer is called as a calibrating device of the indentation type tonometer, and through retrieval, a patent document with an authorization publication number of CN202211676U discloses a calibrating device of the indentation type tonometer, which comprises a fixed pillar vertically arranged on a horizontal base, wherein a lifting mechanism is arranged on the fixed pillar, the lifting mechanism comprises an upper horizontal plane and a side pillar parallel to the fixed pillar below the upper horizontal plane, an electronic digital display micrometer head is arranged on the upper horizontal plane, a micro-lifting mechanism is arranged on the side pillar, the micro-lifting mechanism is provided with an angle sensor with a rotating shaft vertical to the side pillar, a mounting seat for fixing the tonometer is arranged on the rotating shaft of the angle sensor, an electronic balance is arranged on the horizontal base, when the tonometer fixed in the mounting seat is vertical, a pressure needle of the tonometer is aligned with a tray thimble of the electronic balance, the digital display controller receives test signals of the electronic digital display micrometer head, the angle sensor and the electronic balance, and displaying the test result.
But above-mentioned design still has the weak point, and above-mentioned design, current digital display control appearance are in for the ease of carrying, and partly accomodate and carry through the box, collide with the box easily, have the problem of being not convenient for carry out the protection to the digital display control appearance, therefore we have proposed the display mechanism of a portable tonometer and are used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a display mechanism of a portable tonometer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a display mechanism of a portable tonometer comprises a containing box and a digital display controller positioned in the containing box, wherein the top of the containing box is hinged with a box cover, the top of the box cover is fixedly provided with a handle, the containing box is internally and slidably provided with two fixed sheets, the digital display controller is positioned between the two fixed sheets, two connecting seats are fixedly arranged on the inner walls of two sides of the containing box respectively, one side of each connecting seat is fixedly provided with one end of a first compression spring, the other end of the first compression spring is fixedly arranged on the corresponding fixed sheet, the same first rod is fixedly arranged between the two connecting seats positioned on the same side, the first rod is movably sleeved with two sliding blocks which are symmetrically arranged, one side of each sliding block is fixedly hinged with one end of a connecting rod, the other end of each connecting rod is hinged on the corresponding fixed sheet, one side of the two sliding blocks positioned on the same side, the other end fixed mounting of second compression spring all has seted up the shifting chute on the both sides inner wall of containing box on the connecting seat that corresponds, the other end fixed mounting of sliding block has the movable block, and movable block and the shifting chute sliding connection that corresponds.
Preferably, a first protection pad is fixedly mounted on the inner wall of the bottom of the containing box, and the first protection pad is located below the fixing sheet.
Preferably, the equal fixed mounting in one side that two stationary blades are close to each other has the blotter, and the blotter contacts with the digital display control appearance.
Preferably, the handle is fixedly sleeved with an anti-skid pad.
Preferably, fixed mounting has the baffle on the first pole, and the baffle lies in between two sliding blocks of same side.
Compared with the prior art, the beneficial effects of the utility model are that:
by matching the containing box, the digital display controller, the box cover, the handle, the fixed pieces, the connecting seat, the first compression spring, the first rod, the sliding block, the connecting rod, the second compression spring, the movable block, the moving groove, the partition plate and the first protection pad, opening the box cover, moving the fixed pieces to one side, away from each other, of the two fixed pieces, compressing the first compression spring by the fixed pieces, driving the connecting rod to move by the movement of the fixed pieces, driving the sliding block to move by the connecting rod, driving the movable block to slide in the moving groove by the sliding block, compressing the second compression spring by the sliding block, placing the digital display controller into the containing box, and loosening the fixed pieces, under the action of the first compression spring and the second compression spring, the fixed plate is pressed and fixed on the digital display control instrument, then cover the case lid, carry the digital display control appearance through the handle, and be convenient for protect the digital display control appearance that carries.
The utility model relates to a rationally, simple structure, convenient operation is convenient for carry the digital display control appearance, and is convenient for protect the digital display control appearance that carries, makes things convenient for people's use.
Drawings
Fig. 1 is a schematic structural view of a display mechanism of a portable tonometer provided by the utility model;
fig. 2 is a schematic structural diagram of a portion a of a display mechanism of the portable tonometer provided by the utility model.
In the figure: the device comprises a storage box 1, a digital display control instrument 2, a box cover 3, a handle 4, a fixing piece 5, a connecting seat 6, a first compression spring 7, a first rod 8, a sliding block 9, a connecting rod 10, a second compression spring 11, a moving block 12, a moving groove 13, a partition plate 14 and a first protection pad 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a display mechanism of a portable tonometer comprises a storage box 1 and a digital display controller 2 located in the storage box 1, wherein the top of the storage box 1 is hinged with a box cover 3, the top of the box cover 3 is fixedly provided with a handle 4, the storage box 1 is slidably provided with two fixing pieces 5, the digital display controller 2 is located between the two fixing pieces 5, two connecting seats 6 are fixedly arranged on the inner walls of the two sides of the storage box 1, one side of each connecting seat 6 is fixedly provided with one end of a first compression spring 7, the other end of each first compression spring 7 is fixedly arranged on the corresponding fixing piece 5, the same first rod 8 is fixedly arranged between the two connecting seats 6 on the same side, two sliding blocks 9 which are symmetrically arranged are movably sleeved on the first rod 8, one side of each sliding block 9 is fixedly hinged with one end of a connecting rod 10, and the other end of each connecting rod 10 is hinged, one side, far away from each other, of each of two sliding blocks 9 positioned on the same side is fixedly provided with one end of a second compression spring 11, the other end of each second compression spring 11 is fixedly arranged on a corresponding connecting seat 6, the inner walls of two sides of a containing box 1 are respectively provided with a moving groove 13, the other end of each sliding block 9 is fixedly provided with a moving block 12, the moving blocks 12 are in sliding connection with the corresponding moving grooves 13, the containing box 1, a digital display controller 2, a box cover 3, a handle 4, a fixing piece 5, the connecting seat 6, a first compression spring 7, a first rod 8, the sliding blocks 9, a connecting rod 10, a second compression spring 11, the moving blocks 12, the moving grooves 13, a partition plate 14 and a first protection pad 15 are matched, the box cover 3 is opened, the fixing piece 5 is moved to one side, far away from each other, of the two fixing pieces 5, the fixing pieces 5 compress the, connecting rod 10 drives sliding block 9 and removes, sliding block 9 drives movable block 12 and slides in shifting chute 13, sliding block 9 compresses second compression spring 11, place digital display control appearance 2 in containing box 1, loosen stationary blade 5, under first compression spring 7 and second compression spring 11's effect, make stationary blade 5 compress tightly fixedly to digital display control appearance 2, then cover case lid 3, carry digital display control appearance 2 through handle 4, and be convenient for protect digital display control appearance 2 that carries, the utility model relates to a rationally, simple structure, convenient operation is convenient for carry digital display control appearance 2, and is convenient for protect digital display control appearance 2 that carries, makes things convenient for people's use.
In the utility model, a first protection pad 15 is fixedly arranged on the inner wall of the bottom of the containing box 1, the first protection pad 15 is positioned below the fixing pieces 5, a buffer pad is fixedly arranged on one side of each of the two fixing pieces 5 close to each other, the buffer pad is contacted with the digital display control instrument 2, a non-slip pad is fixedly sleeved on the handle 4, a baffle 14 is fixedly arranged on the first rod 8, the baffle 14 is positioned between the two sliding blocks 9 on the same side, the containing box 1, the digital display control instrument 2, the box cover 3, the handle 4, the fixing pieces 5, the connecting seat 6, the first compression spring 7, the first rod 8, the sliding blocks 9, the connecting rod 10, the second compression spring 11, the moving block 12, the moving groove 13, the baffle 14 and the first protection pad 15 are matched, the box cover 3 is opened, the fixing pieces 5 are moved to one side of the two fixing pieces 5 away from each other, the fixing, the removal of stationary blade 5 drives connecting rod 10 and removes, connecting rod 10 drives sliding block 9 and removes, sliding block 9 drives movable block 12 and slides in shifting chute 13, sliding block 9 compresses second compression spring 11, place digital display control appearance 2 in the containing box 1, loosen stationary blade 5, under first compression spring 7 and second compression spring 11's effect, make stationary blade 5 compress tightly fixedly to digital display control appearance 2, then cover case lid 3, carry digital display control appearance 2 through handle 4, and be convenient for protect digital display control appearance 2 that carries, the utility model relates to a rationally, simple structure, convenient operation, be convenient for carry digital display control appearance 2, and be convenient for protect digital display control appearance 2 that carries, make things convenient for people's use.
The working principle is as follows: during the use, at first open case lid 3, remove stationary blade 5 to the one side that two stationary blades 5 kept away from each other, stationary blade 5 compresses first compression spring 7, the removal of stationary blade 5 drives connecting rod 10 and removes, connecting rod 10 drives sliding block 9 and removes, sliding block 9 drives movable block 12 and slides in shifting chute 13, sliding block 9 compresses second compression spring 11, place digital display control appearance 2 in containing box 1, loosen stationary blade 5, under the effect of first compression spring 7 and second compression spring 11, make stationary blade 5 compress tightly fixedly to digital display control appearance 2, then cover case lid 3, carry digital display control appearance 2 through handle 4, and be convenient for protect digital display control appearance 2 that carries, and the operation is simple, make things convenient for people's use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The display mechanism of the portable tonometer comprises a storage box (1) and a digital display control instrument (2) positioned in the storage box (1), and is characterized in that the top of the storage box (1) is hinged with a box cover (3), the top of the box cover (3) is fixedly provided with a handle (4), the storage box (1) is internally provided with two fixing pieces (5) in a sliding manner, the digital display control instrument (2) is positioned between the two fixing pieces (5), two connecting seats (6) are fixedly arranged on the inner walls of the two sides of the storage box (1), one side of each connecting seat (6) is fixedly provided with one end of a first compression spring (7), the other end of each first compression spring (7) is fixedly arranged on the corresponding fixing piece (5), the same first rod (8) is fixedly arranged between the two connecting seats (6) positioned on the same side, two sliding blocks (9) which are symmetrically arranged are movably sleeved on the first rod (8), one side fixed hinge of sliding block (9) has the one end of connecting rod (10), the other end of connecting rod (10) articulates on corresponding stationary blade (5), lie in the one side equal fixed mounting who keeps away from each other of two sliding blocks (9) with one side and have the one end of second compression spring (11), the other end fixed mounting of second compression spring (11) is on connecting seat (6) that correspond, shifting chute (13) have all been seted up on the both sides inner wall of containing box (1), the other end fixed mounting of sliding block (9) has movable block (12), and movable block (12) and corresponding shifting chute (13) sliding connection.
2. The display mechanism of a portable tonometer according to claim 1, wherein a first protection pad (15) is fixedly mounted on the inner wall of the bottom of the storage box (1), and the first protection pad (15) is located below the fixing plate (5).
3. The display mechanism of a portable tonometer according to claim 1, characterized in that the side of the two fixed pieces (5) close to each other is fixedly provided with a buffer pad, and the buffer pads are in contact with the digital display control instrument (2).
4. The display mechanism of a portable tonometer according to claim 1, characterized in that said handle (4) is provided with a non-slip pad.
5. Display mechanism of a portable tonometer according to claim 1, characterized in that a spacer (14) is fixedly mounted on the first lever (8), and the spacer (14) is located between the two sliding blocks (9) on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920043589.1U CN209915948U (en) | 2019-01-11 | 2019-01-11 | Display mechanism of portable tonometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920043589.1U CN209915948U (en) | 2019-01-11 | 2019-01-11 | Display mechanism of portable tonometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209915948U true CN209915948U (en) | 2020-01-10 |
Family
ID=69066051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920043589.1U Active CN209915948U (en) | 2019-01-11 | 2019-01-11 | Display mechanism of portable tonometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209915948U (en) |
-
2019
- 2019-01-11 CN CN201920043589.1U patent/CN209915948U/en active Active
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