CN210168401U - Data acquisition box of ophthalmologic examination equipment - Google Patents

Abstract

The utility model relates to the technical field of ophthalmological equipment, and discloses an ophthalmological examination equipment data acquisition box, which comprises an acquisition box body, wherein a buffer mechanism is connected outside the acquisition box body, and the upper side of the buffer mechanism is connected with a heat dissipation mechanism; the utility model discloses a collection box, including the collection box body, buffer gear, interior box body and outer box body, the buffer gear includes that the movable sleeve locates the collection box body outer interior box body, the outer movable sleeve of interior box body is equipped with outer box body, interior box body passes through fixed establishment and collection box body fixed connection with outer box body, a plurality of dashpots of outer wall fixedly connected with of interior box body, the buffer beam has been cup jointed in the dashpot internalization, the pole wall of buffer beam and the inner wall sliding connection of dashpot. The utility model discloses the effectual easy problem of damaging when having avoided the data acquisition box to fall has improved the security of data acquisition box, can improve the radiating efficiency of data acquisition box, the effectual life who improves the data acquisition box.

Description

Data acquisition box of ophthalmologic examination equipment

Technical Field

The utility model relates to an ophthalmology equipment technical field especially relates to an ophthalmology check-up equipment data acquisition box.

Background

The data acquisition box of the ophthalmologic examination equipment is a data storage device, is connected to the ophthalmologic examination equipment, can acquire data on the examination equipment in time, avoids data loss, and is convenient for data storage and subsequent calling.

The outside of current data acquisition box lacks protection architecture, when the data acquisition box falls carelessly, leads to the inside accurate components and parts of data acquisition box impaired easily, influences the normal use of data acquisition box, and the radiating efficiency of current data acquisition box is lower, and long-time work can lead to the temperature of self to rise, leads to the ageing speed of inside circuit to accelerate, influences the life of data acquisition box.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the data acquisition box is easy to be damaged and the radiating efficiency is lower when falling in the prior art, and providing an ophthalmology examination equipment data acquisition box.

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

the data acquisition box of the ophthalmologic examination equipment comprises an acquisition box body, wherein a buffer mechanism is connected outside the acquisition box body, and the upper side of the buffer mechanism is connected with a heat dissipation mechanism;

buffer gear includes that the movable sleeve locates the internal box body outside the collection box body, the external movable sleeve of interior box is equipped with outer box body, interior box body passes through fixed establishment and collection box body fixed connection with outer box body, a plurality of dashpot of outer wall fixedly connected with of interior box body, the buffer beam has been cup jointed in the activity of dashpot, the pole wall of buffer beam and the inner wall sliding connection of dashpot, the same root buffer spring of fixedly connected with between the bobbin base of buffer beam and dashpot, the pole wall movable sleeve of buffer beam is equipped with a plurality of buffering rings, a plurality of fixed orificess corresponding with the buffer beam have been seted up to the inner wall of outer box body, the buffer beam runs through outer box body through the fixed orifices, the one end fixedly connected with fixed block of dashpot is kept away from to the buffer beam, the outer wall fixed connection of fixed block and outer box body.

Preferably, the heat dissipation mechanism is including the installation section of thick bamboo on the box body including fixed intercommunication, first through-hole has been seted up to the lateral wall of interior box body upside, the outer wall of installation section of thick bamboo and the pore wall fixed connection of first through-hole, the second through-hole has been seted up to the outer wall of outer box body, the installation section of thick bamboo runs through outer box body through the second through-hole, the inner wall fixedly connected with mounting panel of installation section of thick bamboo, the lateral wall fixedly connected with heat dissipation fan of mounting panel upside.

Preferably, fixed establishment is including offering the first sliding hole of interior box body outer wall, the second sliding hole has been seted up to the outer wall of outer box body, same pin rod has been cup jointed with the second sliding hole internalization in first sliding hole, the lateral wall of gathering box body upside has been seted up with the corresponding cotter way of pin rod, first sliding hole and second sliding hole are stretched out respectively to the both ends of pin rod, the lower extreme of pin rod is located the first magnetite of cotter way and fixedly connected with, the tank bottom fixedly connected with and the corresponding second magnetite of first magnetite of cotter way.

Preferably, the rod wall of the buffer rod is symmetrically and fixedly connected with two sliding blocks, and the inner wall of the buffer cylinder is provided with two sliding grooves matched with the sliding blocks.

Preferably, the hole wall of the second through hole is symmetrically and fixedly connected with two limiting sliding blocks, and the outer wall of the installation cylinder is provided with two limiting sliding grooves matched with the limiting sliding blocks.

Preferably, the inner wall of the left side and the inner wall of the right side of the inner box body are fixedly connected with two guide plates, the side walls of the left side and the right side of the collecting box body are provided with two guide grooves corresponding to the guide plates, and the guide plates are positioned in the guide grooves.

Preferably, the inner wall of the installation cylinder is fixedly connected with a protection screen plate, the protection screen plate is made of stainless steel, and the protection screen plate is located above the heat dissipation fan.

Preferably, one end of the pin rod, which is far away from the first magnet, is fixedly connected with a pull block.

Preferably, two buffering air bags are fixedly connected between the inner box body and the outer box body.

Preferably, a plurality of heat collecting plates are fixedly connected to the side wall of the lower side of the mounting plate.

Compared with the prior art, the utility model provides an ophthalmology check-up equipment data acquisition box possesses following beneficial effect:

1. this ophthalmology inspection equipment data acquisition box, buffer gear through setting up, use fixed establishment to fix interior box body and outer box body on gathering the box body, when gathering the box body and falling, outer box body and ground contact, outer box body drives the fixed block and removes, the fixed block drives the buffer beam and removes, buffer beam extrusion buffer spring, make buffer spring take place elastic deformation and cushion, outer box body extrusion cover is at the outer buffer ring of buffer beam, make buffer ring elastic deformation cushion, thereby reduce the impact that gathers the box body and receive, the effectual problem of damaging when having avoided the data acquisition box to fall of this mechanism, the security of data acquisition box has been improved.

2. This ophthalmology inspection equipment data acquisition box, heat dissipation mechanism through setting up, during the use, the heat on the box body is gathered in the air absorption in the interior box body, the rotation of control heat dissipation fan, the heat dissipation fan will absorb thermal air and discharge from interior box body, the heat on the box body is gathered in the interior box body and the absorption is filled fast to outside air, thereby can be continuous dispel the heat to gathering the box body, the effectual radiating efficiency that has improved, this mechanism can improve the radiating efficiency of data acquisition box, the effectual life who improves the data acquisition box.

The device does not involve the part all the same with prior art or can adopt prior art to realize, the utility model discloses the effectual problem of damaging easily when having avoided the data acquisition box to fall has improved the security of data acquisition box, can improve the radiating efficiency of data acquisition box, the effectual life who improves the data acquisition box.

Drawings

Fig. 1 is a schematic structural diagram of a data collecting box of an ophthalmologic examination apparatus provided by the present invention;

FIG. 2 is a schematic structural view of portion A of FIG. 1;

FIG. 3 is a schematic structural diagram of portion B of FIG. 1;

fig. 4 is a schematic structural view of a portion C in fig. 1.

In the figure: the heat collecting box comprises a collecting box body 1, a buffer mechanism 2, an inner box body 21, an outer box body 22, a buffer cylinder 23, a buffer rod 24, a buffer spring 25, a buffer ring 26, a fixed hole 27, a fixed block 28, a heat radiating mechanism 3, an installation cylinder 31, an installation plate 32, a heat radiating fan 33, a first sliding hole 4, a second sliding hole 5, a pin rod 6, a pin groove 7, a first magnet 8, a second magnet 9, a guide plate 10, a guide groove 11, a protective screen plate 12, a buffer air bag 13 and a heat collecting sheet 14.

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.

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.

Referring to fig. 1-4, an ophthalmologic examination apparatus data acquisition box comprises an acquisition box body 1, wherein a buffer mechanism 2 is connected outside the acquisition box body 1, and a heat dissipation mechanism 3 is connected on the upper side of the buffer mechanism 2;

the buffer mechanism 2 comprises an inner box body 21 movably sleeved outside the collection box body 1, an outer box body 22 movably sleeved outside the inner box body 21, the inner box body 21 and the outer box body 22 are fixedly connected with the collection box body 1 through a fixing mechanism, a plurality of buffer cylinders 23 are fixedly connected with the outer wall of the inner box body 21, buffer rods 24 are movably sleeved in the buffer cylinders 23, the rod walls of the buffer rods 24 are slidably connected with the inner walls of the buffer cylinders 23, the same buffer spring 25 is fixedly connected between the buffer rods 24 and the bottom of the buffer cylinders 23, a plurality of buffer rings 26 are movably sleeved on the rod walls of the buffer rods 24, a plurality of fixing holes 27 corresponding to the buffer rods 24 are formed in the inner wall of the outer box body 22, the buffer rods 24 penetrate through the outer box body 22 through the fixing holes 27, a fixing block 28 is fixedly connected with one end, far away from the buffer cylinder 23, of the buffer rods 24 is fixedly connected with the outer wall of the outer box body 22, the inner box body 21 and the outer box body, when gathering box body 1 and falling, outer box 22 and ground contact, outer box 22 drives fixed block 28 and removes, fixed block 28 drives buffer beam 24 and removes, buffer beam 24 extrusion buffer spring 25, make buffer spring 25 take place elastic deformation and cushion, outer box 22 extrusion cover is at buffer beam 24 outer buffer ring 26, make buffer ring 26 elastic deformation cushion, thereby reduce the impact that gathers box body 1 and receive, the effectual easy problem of damaging when having avoided the data acquisition box to fall of this mechanism, the security that has improved the data acquisition box.

The heat dissipation mechanism 3 comprises a mounting cylinder 31 fixedly communicated with the inner box body 21, a first through hole is formed in the side wall of the upper side of the inner box body 21, the outer wall of the mounting cylinder 31 is fixedly connected with the hole wall of the first through hole, a second through hole is formed in the outer wall of the outer box body 22, the mounting cylinder 31 penetrates through the outer box body 22 through the second through hole, a mounting plate 32 is fixedly connected with the inner wall of the mounting cylinder 31, and a heat dissipation fan 33 is fixedly connected with the side wall of the upper side of the mounting plate 32. when in use, the air in the inner box body 21 absorbs the heat on the collection box body 1, the heat dissipation fan 33 is controlled to rotate, the heat-absorbed air is discharged from the inner box body 21 by the heat dissipation fan 33, the external air is rapidly filled into the inner box body 21 and absorbs the heat on the collection box body 1, so that the collection box body 1 can be continuously dissipated, the service life of the data acquisition box is effectively prolonged.

The fixing mechanism comprises a first sliding hole 4 arranged on the outer wall of the inner box body 21, a second sliding hole 5 is arranged on the outer wall of the outer box body 22, the same pin rod 6 is movably sleeved in the first sliding hole 4 and the second sliding hole 5, a pin groove 7 corresponding to the pin rod 6 is arranged on the side wall of the upper side of the collecting box body 1, two ends of the pin rod 6 respectively extend out of the first sliding hole 4 and the second sliding hole 5, the lower end of the pin rod 6 is positioned in the pin groove 7 and is fixedly connected with a first magnet 8, a second magnet 9 corresponding to the first magnet 8 is fixedly connected with the groove bottom of the pin groove 7, when in use, the pin rod 6 is inserted into the first sliding hole 4 and the second sliding hole 5, the pin rod 6 is aligned with the pin groove 7, the pin rod 6 is pushed, the pin rod 6 is inserted into the pin groove, the first magnet 8 is contacted with the second magnet 9, the first magnet 8 and the second magnet 9 are adsorbed together, and the pin rod 6 is fixed, the pin rod 6 can limit and fix the inner box body 21 and the outer box body 22, and prevent the inner box body 21 and the outer box body 22 from being separated from the collecting box body 1; when box 21 and outer box 22 in the dismantlement, pulling pin 6 makes pin 6 break away from cotter way 7, and the pin drives first magnetite 8 and breaks away from cotter way 7, makes first magnetite 8 and the separation of second magnetite 9, removes pin 6 to box 21 and outer box 22's spacing fixed in the completion, box 21 and outer box 22's dismantlement in the box is accomplished.

Two sliders of pole wall symmetry fixedly connected with of buffer beam 24, the inner wall of buffer cylinder 23 set up two with slider assorted spout, mutually support through slider and spout, can carry on spacingly to buffer beam 24, prevent that buffer beam 24 from breaking away from buffer cylinder 23.

Two limiting slide blocks are symmetrically and fixedly connected with the hole wall of the second through hole, two limiting slide block matched limiting slide grooves are formed in the outer wall of the installation barrel 31, and the limiting slide blocks are matched with the limiting slide grooves, so that the outer box body 22 can slide outside the installation barrel 31 conveniently.

Two guide plates 10 of the equal fixedly connected with of inner wall of the 21 left and right sides of interior box body, gather the lateral wall of the 1 left and right sides of box body and all set up two guide ways 11 corresponding with guide plate 10, guide plate 10 is located guide way 11, mutually supports through guide plate 10 and guide way 11, can carry on spacingly to gathering box body 1, prevents to gather the slope of box body 1, and the pin 6 of being convenient for inserts keyway 7.

The inner wall fixedly connected with protection otter board 12 of installation section of thick bamboo 31, the concrete material of protection otter board 12 is the stainless steel, and protection otter board 12 is located the top of heat dissipation fan 33, and protection otter board 12 can protect heat dissipation fan 33, avoids heat dissipation fan 33 to be touched, improves the security that heat dissipation fan 33 used.

One end fixedly connected with of the first magnetite 8 is kept away from to the round pin 6 draws the piece, and the pulling draws the piece and can make round pin 6 remove easy operation convenience.

Two buffering airbags 13 are fixedly connected between the inner box body 21 and the outer box body 22, the buffering airbags 13 are made of rubber materials, inert gas is filled inside the buffering airbags, the elastic deformation capacity is good, and the buffering effect is effectively improved.

The plurality of heat collecting plates 14 are fixedly connected to the sidewall of the lower side of the mounting plate 32, the heat collecting plates 14 are made of a material with good heat conductivity, and can concentrate heat in the inner box body 21 onto the plurality of heat collecting plates 14, so that the heat dissipation fan 33 can dissipate heat conveniently, and the heat dissipation effect is improved.

The utility model discloses in, use fixed establishment to fix interior box body 21 and outer box body 22 on collection box body 1, when collection box body 1 falls, outer box body 22 contacts with ground, outer box body 22 drives fixed block 28 and moves, fixed block 28 drives buffer beam 24 and moves, buffer beam 24 extrudes buffer spring 25, make buffer spring 25 take place elastic deformation and cushion, outer box body 22 extrudes buffer ring 26 of cover outside buffer beam 24, make buffer ring 26 elastic deformation cushion, thereby reduce the impact that collection box body 1 received, the problem of easy damage when this mechanism has effectively avoided the data acquisition box to fall, the security that has improved the data acquisition box; during the use, the air absorption in the interior box body 21 gathers the heat on the box body 1, control heat dissipation fan 33 rotates, heat dissipation fan 33 will absorb thermal air and discharge in the box body 21, the heat on the box body 1 is gathered in the interior box body 21 and the absorption is filled fast to outside air, thereby can be continuous dispel the heat to gathering the box body 1, the effectual radiating efficiency that has improved, this mechanism can improve the radiating efficiency of data acquisition box, the effectual life who improves the data acquisition box.

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 (10)

1. The data acquisition box for the ophthalmologic examination equipment comprises an acquisition box body (1), and is characterized in that a buffer mechanism (2) is connected outside the acquisition box body (1), and a heat dissipation mechanism (3) is connected to the upper side of the buffer mechanism (2);

the buffer mechanism (2) comprises an inner box body (21) movably sleeved outside the collection box body (1), an outer box body (22) is movably sleeved outside the inner box body (21), the inner box body (21) and the outer box body (22) are fixedly connected with the collection box body (1) through a fixing mechanism, a plurality of buffer cylinders (23) are fixedly connected to the outer wall of the inner box body (21), buffer rods (24) are movably sleeved in the buffer cylinders (23), the rod walls of the buffer rods (24) are in sliding connection with the inner walls of the buffer cylinders (23), the same buffer spring (25) is fixedly connected between the buffer rods (24) and the bottoms of the buffer cylinders (23), a plurality of buffer rings (26) are movably sleeved on the rod walls of the buffer rods (24), a plurality of fixing holes (27) corresponding to the buffer rods (24) are formed in the inner wall of the outer box body (22), and the buffer rods (24) penetrate through the outer box body (22) through the fixing holes (27), one end of the buffer rod (24) far away from the buffer cylinder (23) is fixedly connected with a fixed block (28), and the fixed block (28) is fixedly connected with the outer wall of the outer box body (22).

2. The data acquisition box of ophthalmologic examination apparatus according to claim 1, wherein the heat dissipation mechanism (3) comprises a mounting tube (31) fixedly connected to the inner box (21), a first through hole is opened on the side wall of the upper side of the inner box (21), the outer wall of the mounting tube (31) is fixedly connected to the wall of the first through hole, a second through hole is opened on the outer wall of the outer box (22), the mounting tube (31) penetrates through the outer box (22) via the second through hole, a mounting plate (32) is fixedly connected to the inner wall of the mounting tube (31), and a heat dissipation fan (33) is fixedly connected to the side wall of the upper side of the mounting plate (32).

3. The data collection box of ophthalmologic examination apparatus according to claim 1, wherein the fixing mechanism includes a first sliding hole (4) provided in an outer wall of the inner box (21), a second sliding hole (5) is provided in an outer wall of the outer box (22), the first sliding hole (4) and the second sliding hole (5) are movably sleeved with a pin rod (6), a pin groove (7) corresponding to the pin rod (6) is provided in a side wall of an upper side of the collection box body (1), two ends of the pin rod (6) respectively extend out of the first sliding hole (4) and the second sliding hole (5), a lower end of the pin rod (6) is located in the pin groove (7) and is fixedly connected with a first magnet (8), and a second magnet (9) corresponding to the first magnet (8) is fixedly connected to a bottom of the pin groove (7).

4. The data acquisition box of ophthalmologic examination apparatus according to claim 1, characterized in that the rod wall of the buffer rod (24) is symmetrically and fixedly connected with two sliding blocks, and the inner wall of the buffer cylinder (23) is provided with two sliding grooves matched with the sliding blocks.

5. The data acquisition box of ophthalmologic examination equipment according to claim 2, wherein the wall of the second through hole is symmetrically and fixedly connected with two limiting slide blocks, and the outer wall of the mounting tube (31) is provided with two limiting slide grooves matched with the two limiting slide blocks.

6. The data acquisition box of ophthalmologic examination apparatus according to claim 1, wherein two guide plates (10) are fixedly connected to the inner walls of the left and right sides of the inner box body (21), two guide grooves (11) corresponding to the guide plates (10) are opened on the side walls of the left and right sides of the acquisition box body (1), and the guide plates (10) are located in the guide grooves (11).

7. The data acquisition box of ophthalmologic examination apparatus according to claim 2, wherein a protection screen plate (12) is fixedly connected to the inner wall of the mounting tube (31), the protection screen plate (12) is made of stainless steel, and the protection screen plate (12) is located above the heat dissipation fan (33).

8. The data acquisition box of ophthalmologic examination apparatus according to claim 3, characterized in that a pull block is fixedly connected to one end of the pin rod (6) remote from the first magnet (8).

9. The data collection box of ophthalmologic examination apparatus according to claim 1, characterized in that two buffer bladders (13) are fixedly connected between the inner box (21) and the outer box (22).

10. An ophthalmic examination apparatus data acquisition cartridge according to claim 2, characterized in that a plurality of heat collecting fins (14) are fixedly connected to the side wall of the lower side of the mounting plate (32).

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