CN213665184U

CN213665184U - Forensic clinical eye inspection tester

Info

Publication number: CN213665184U
Application number: CN202022373671.6U
Authority: CN
Inventors: 汤呈怀
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-13
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a clinical eye detector of legal medical expert, which comprises a mounting bas, the quantity of mount pad is two, two the installation cavity has all been seted up to the inside of mount pad, every the adjustment tank has all been seted up to the interior top and the interior bottom of installation cavity, symmetrical sliding connection has two regulating blocks, every in the adjustment tank the equal fixed mounting in one side of regulating block has the connecting seat, threaded hole has been seted up to one side of connecting seat, the through-hole has been seted up to one side of installation intracavity wall, the bearing groove has been seted up to the opposite side of installation intracavity wall, the inside wall fixed mounting of bearing groove has rolling bearing. The utility model relates to an eye detector technical field has solved the fixed function that present eye detector mostly does not possess the eyelid, needs the legal medical expert to dial the corpse eyelid when detecting, leads to the legal medical expert to carry out the inconvenient and lower problem of detection efficiency of operation that the inspection operation exists by one hand, is favorable to promoting detection efficiency.

Description

Forensic clinical eye inspection tester

Technical Field

The utility model relates to an eye detector technical field especially relates to a clinical eye detector of legal medical expert.

Background

One of the national justice appraisers is a set of legal medical appraisal which is carried out by utilizing various technologies or means in important time nodes through public-to-public investigation and public-to-public evidence obtaining, on-site medical investigation, medical tracking evidence obtaining, biopsy observation of injury, autopsy, symptom analysis, test comparison, observation inquiry, relic appraisal, retrieval monitoring and special physical investigation according to laws, regulations and industrial operation specifications.

When a forensic inspects a corpse, the corpse is often detected and recorded through a pupil, but most of the existing eye inspectors are not provided with the fixation of eyelids, so that the forensic needs to pull the corpse eyelids open every time of detection, and the detection efficiency is low.

Therefore, a forensic clinical eye examination instrument is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a forensic clinical eye examination instrument.

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

a forensic clinical eye examination instrument comprises two installation seats, wherein installation cavities are formed in the two installation seats, an adjusting groove is formed in the inner top and the inner bottom of each installation cavity, two adjusting blocks are symmetrically and slidably connected in the adjusting groove, a connecting seat is fixedly mounted on one side of each adjusting block, a threaded hole is formed in one side of the connecting seat, a through hole is formed in one side of the inner wall of the installation cavity, a bearing groove is formed in the other side of the inner wall of the installation cavity, a rotating bearing is fixedly mounted on the inner side wall of the bearing groove, a bidirectional screw rod is rotatably connected in the rotating bearing and is in threaded connection with the threaded hole, the other end of the bidirectional screw rod is inserted in the through hole, a rotating cavity is formed in one side of one of the installation seats, and a connecting bearing is fixedly mounted on the inner side wall of the rotating cavity, the connecting bearing is connected with an adjusting screw rod in a rotating mode, one side of the other mounting seat is provided with an adjusting hole, and the adjusting screw rod is in threaded connection with the adjusting hole.

Preferably, every the equal fixed mounting of inside wall of installation cavity has a guide bar, every the equal fixed mounting in one side of regulating block has a guide holder, every the guiding hole has all been seted up to one side of guide holder, just the guide holder passes through guiding hole and guide bar sliding connection.

Preferably, an adjusting rod is fixedly mounted on one side of one of the mounting seats, a sliding hole is formed in one side of the other mounting seat, and the adjusting rod is connected in the sliding hole in a sliding manner.

Preferably, the top and the bottom of the two installation seats are connected through a fixing band, and the fixing band is made of rubber bands.

Preferably, every the equal fixed mounting in one end of two-way screw rod has the regulation carousel, the one end fixed mounting of adjusting screw rod has adjust knob, just anti-skidding line has all been seted up in the outside of adjusting carousel and adjust knob.

Preferably, the bottom of each adjusting block is bonded with soft rubber, and the bottom of the soft rubber is integrally formed with anti-skid particles.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the two adjusting blocks are adjusted by the two-way screw rod, so that the two adjusting blocks can be used for poking the upper eyelid and the lower eyelid of one eye of a dead person, the forensic can carry out examination, and the distance between the two eye examination instruments can be adjusted by the adjusting screw rod, so that the eye examination instrument can be suitable for corpses with different pupil distances;

2. the utility model discloses in, when two eye inspection instruments were adjusted to the top of two eye inspection instruments through adjusting the pole and lead to its adjusting screw, adjusting screw can appear the application of force unbalance and lead to adjusting screw's damage to because the bottom of regulating block and eyelid contact bonds and has soft rubber, when making it dial the deceased eye through the regulating block, neither can harm the deceased skin, can increase the frictional force between regulating block and the eyelid again.

Drawings

Fig. 1 is a schematic view of a top-view cross-sectional structure of a forensic clinical eye examination apparatus provided by the present invention;

fig. 2 is a schematic side view of a cross-sectional structure of a forensic clinical eye examination apparatus provided in the present invention;

fig. 3 is an enlarged view of a point a in fig. 1.

In the figure: 1. a mounting seat; 2. a mounting cavity; 3. an adjustment groove; 4. an adjusting block; 5. a connecting seat; 6. a threaded hole; 7. a through hole; 8. a bearing groove; 9. a rotating bearing; 10. a bidirectional screw; 11. a guide seat; 12. a guide hole; 13. a guide bar; 14. adjusting a rod; 15. a slide hole; 16. a rotation chamber; 17. connecting a bearing; 18. an adjustment hole; 19. adjusting the screw rod; 20. adjusting a knob; 21. adjusting the turntable; 22. and (7) fixing the belt.

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. 1-3, the mounting structure comprises mounting bases 1, the number of the mounting bases 1 is two, mounting cavities 2 are respectively arranged in the two mounting bases 1, an adjusting groove 3 is respectively arranged at the inner top and the inner bottom of each mounting cavity 2, two adjusting blocks 4 are symmetrically and slidably connected in the adjusting grooves 3, a connecting base 5 is fixedly arranged at one side of each adjusting block 4, a threaded hole 6 is arranged at one side of each connecting base 5, a through hole 7 is arranged at one side of the inner wall of each mounting cavity 2, a bearing groove 8 is arranged at the other side of the inner wall of each mounting cavity 2, a rotating bearing 9 is fixedly arranged on the inner side wall of each bearing groove 8, a bidirectional screw 10 is rotatably connected in each rotating bearing 9, the bidirectional screw 10 is in threaded connection with the threaded hole 6, the other end of the bidirectional screw 10 is inserted in the through hole 7, a rotating cavity 16 is arranged at one, an adjusting screw rod 19 is rotatably connected in a connecting bearing 17, an adjusting hole 18 is formed in one side of the other mounting seat 1, the adjusting screw rod 19 is in threaded connection with the adjusting hole 18, before the eyes of the dead are detected, the mounting seat 1 is placed on the eyes of the dead, the two-way screw rod 10 is rotated to enable the two-way screw rod 10 to adjust the distance between the two adjusting blocks 4, the two adjusting blocks 4 are located at the eyelids and the lower eyelids of the dead, the adjusting screw rod 19 is rotated to enable the adjusting screw rod 19 to rotate in the adjusting hole 18 by rotating the two-way screw rod 10, the other mounting seat 1 is driven to adjust the position, the adjusting blocks 4 on the two mounting seats 1 can be attached with the upper eyelids and the lower eyelids of the dead, when the adjusting blocks 4 on the two mounting seats 1 can be attached with the upper eyelids and the lower eyelids of the two eyes of the dead, the two-way screw rod 10 can be rotated to drive the two adjusting blocks 4 to adjust, thereby the upper eyelid and the lower eyelid of the eyes of the dead can be pulled apart, and the forensic can check and record.

Wherein, the equal fixed mounting of inside wall of every installation cavity 2 has guide bar 13, the equal fixed mounting in one side of every regulating block 4 has guide holder 11, guiding hole 12 has all been seted up to one side of every guide holder 11, and guide holder 11 passes through guiding hole 12 and guide bar 13 sliding connection, when two regulating blocks 4 part relatively, guide holder 11 on two regulating blocks 4 slides on guide bar 13, make the opposite side of two regulating blocks 4 obtain the holding power, thereby prevent that two-way screw 10 only has the condition of one side application of force one side atress when rotatory, make it can prevent that two-way screw 10 from probably taking place to damage after long-time use.

Wherein, one side of one of the installation bases 1 is fixedly provided with an adjusting rod 14, one side of the other installation base 1 is provided with a sliding hole 15, the adjusting rod 14 is connected in the sliding hole 15 in a sliding manner, and the two installation bases 1 are balanced in stress by sliding one of the installation bases 1 on the adjusting rod 14, so that the sliding hole 15 is prevented from being broken due to stress influence.

Wherein, the top and the bottom of two mount pads 1 all are connected through fixed band 22, and the material of fixed band 22 is the rubber band, connects two mount pads 1 through the rubber band, makes it fix and can play better fixed effect when dead person's face.

Wherein, the equal fixed mounting in one end of every two-way screw rod 10 has adjust the carousel 21, the one end fixed mounting of adjusting screw rod 19 has adjust knob 20, and adjust the outside of carousel 21 and adjust knob 20 and all seted up anti-skidding line, through adjust knob 20 and adjust the installation of carousel 21, can make the convenient application of force more when rotatory two-way screw rod 10 and adjusting screw rod 19, and can make the frictional force between adjust knob 20 and adjust carousel 21 and the palm bigger through the anti-skidding line of seting up, thereby make it difficult for skidding when rotatory.

Wherein, the bottom of every regulating block 4 all bonds and has soft rubber, and the bottom integrated into one piece of soft rubber has anti-skidding granule, can increase the frictional force between regulating block 4 and the dead person's eyelid through the installation of soft rubber.

The working principle is as follows: in the utility model, before the eye of the dead is detected, the mounting seat 1 is firstly placed on the eye of the dead, then the two-way screw 10 is rotated to enable the two-way screw 10 to adjust the space between the two adjusting blocks 4, the two adjusting blocks 4 are positioned at the eyelid and the lower eyelid of the dead, then the adjusting screw 19 is rotated in the adjusting hole 18 by rotating the adjusting screw 19, and drives the other mounting seat 1 to adjust the position, so that the adjusting blocks 4 on the two mounting seats 1 can be attached to the upper eyelid and the lower eyelid of the dead, when the adjusting blocks 4 on the two mounting bases 1 can be jointed with the upper eyelid and the lower eyelid of the two eyes of the dead, the two-way screw 10 can be rotated to enable the two-way screw 10 to drive the two adjusting blocks 4 to adjust the distance, so that the upper eyelid and the lower eyelid of the eyes of the dead can be separated, and the forensic can check and record the distance.

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

1. The forensic clinical eye inspection tester comprises mounting seats (1) and is characterized in that the number of the mounting seats (1) is two, mounting cavities (2) are formed in the two mounting seats (1), adjusting grooves (3) are formed in the inner top and the inner bottom of each mounting cavity (2), two adjusting blocks (4) are symmetrically and slidably connected in the adjusting grooves (3), a connecting seat (5) is fixedly mounted on one side of each adjusting block (4), a threaded hole (6) is formed in one side of each connecting seat (5), a through hole (7) is formed in one side of the inner wall of each mounting cavity (2), a bearing groove (8) is formed in the other side of the inner wall of each mounting cavity (2), a rotating bearing (9) is fixedly mounted on the inner side wall of each bearing groove (8), and a bidirectional screw (10) is rotationally connected in each rotating bearing (9), the bidirectional screw (10) is in threaded connection with the threaded hole (6), the other end of the bidirectional screw (10) is inserted into the through hole (7), one side of the mounting seat (1) is provided with a rotating cavity (16), the inner side wall of the rotating cavity (16) is fixedly provided with a connecting bearing (17), the connecting bearing (17) is rotatably connected with an adjusting screw (19), the other side of the mounting seat (1) is provided with an adjusting hole (18), and the adjusting screw (19) is in threaded connection with the adjusting hole (18).

2. The forensic clinical eye examination apparatus according to claim 1, wherein a guide rod (13) is fixedly installed on the inner side wall of each installation cavity (2), a guide seat (11) is fixedly installed on one side of each adjusting block (4), a guide hole (12) is formed on one side of each guide seat (11), and the guide seats (11) are slidably connected with the guide rod (13) through the guide holes (12).

3. The forensic clinical eye examination apparatus according to claim 1, wherein one side of one of the mounting bases (1) is fixedly mounted with an adjusting rod (14), one side of the other mounting base (1) is provided with a sliding hole (15), and the adjusting rod (14) is slidably connected in the sliding hole (15).

4. The forensic clinical eye examination apparatus according to claim 1, wherein the top and bottom of the two mounting bases (1) are connected by a fixing band (22), and the fixing band (22) is made of rubber band.

5. The forensic clinical eye examination apparatus according to claim 1, wherein one end of each of the two-way screws (10) is fixedly provided with an adjusting turntable (21), one end of each of the adjusting screws (19) is fixedly provided with an adjusting knob (20), and the outer sides of the adjusting turntables (21) and the adjusting knobs (20) are provided with anti-skid lines.

6. The forensic clinical eye examination apparatus according to claim 1, wherein the bottom of each adjusting block (4) is bonded with soft rubber, and the bottom of the soft rubber is integrally formed with anti-skid particles.