CN211535364U

CN211535364U - Ophthalmic nursing tray

Info

Publication number: CN211535364U
Application number: CN201922342420.9U
Authority: CN
Inventors: 芮燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-22
Anticipated expiration: 2029-12-20

Abstract

An ophthalmic nursing tray, which effectively solves the problems that the conventional ophthalmic nursing tray has messy articles and the eyedrop bottle is easy to shake back and forth on the tray, and the easy problem that drops of medical instrument in the tray, the power distribution box comprises a box body, box front end upper surface evenly is equipped with a plurality of eye medicine bottle grooves, every eye medicine bottle inslot all is equipped with a gliding base from top to bottom, the front end of every base is first rack of all fixedly connected with, the place ahead of every first rack all meshes has a first gear, the below of every base is first spring of all fixedly connected with, the lower extreme of every first spring all fixedly connected with in eye medicine bottle tank bottom surface, the top of every base all is equipped with two circular arc boards that can be at eye medicine bottle inslot horizontal slip, two circular arc board bilateral symmetry arrange, the base downstream forms the structure that two circular arc boards removed to the centre of a circle simultaneously.

Description

Ophthalmic nursing tray

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to an ophthalmology nursing tray is related to.

Background

At present, various nursing tools and auxiliary devices such as alcohol cotton balls are generally placed on one plate for ophthalmological nursing, the plate is not provided with a partition area, nursing staff need to search in numerous tools when using the tool, the operation is very inconvenient, cross infection is easily caused, various eyedrops and auxiliary devices are generally placed on the tray, various devices such as eyedrops, tweezers and the like are easily shaken in the tray, articles are placed in disorder, cross pollution is easily caused among various devices, the tray body is smooth, the existing tray is not well held, the tray is easily made to slide down, the medical devices are slightly damaged, the medical devices are seriously dropped and can be injured to the human body, unnecessary injuries are generated, and the work difficulty is increased.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an ophthalmology nursing tray, through this design effectual solved conventional ophthalmology nursing tray article put in disorder, the eyedrop bottle is made a round trip easily and is rocked on the tray to the problem that medical instrument dropped easily in the tray.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model discloses a box, box front end upper surface evenly is equipped with a plurality of eye medicine bottle grooves, every eye medicine bottle inslot all is equipped with a gliding base from top to bottom, the front end of every base is first rack of fixedly connected with all, the place ahead of every first rack has all meshed a first gear, the below of every base is first spring of fixedly connected with all, the lower extreme of every first spring is fixed connection in eye medicine bottle tank bottom surface all, the top of every base all is equipped with two arc boards that can be at eye medicine bottle inslot horizontal slip, two arc board bilateral symmetry are arranged, base downstream forms two arc boards and removes the structure to the centre of a circle simultaneously.

Preferably, each first gear is coaxially and fixedly connected with two first bevel gears which are bilaterally symmetrical, a second bevel gear is meshed behind each first bevel gear, each second bevel gear is coaxially and fixedly connected with a second gear, a second rack is fixedly connected to the outer side of each arc-shaped plate, and each second rack is meshed with the second gear.

Preferably, the right side of each first gear is coaxially and fixedly connected with a ratchet wheel, the inner wall of the front side of each eye medicine bottle groove is hinged with a pawl, the ratchet wheel and the pawl are meshed with each other, a baffle is arranged below each pawl, the front end of each baffle is fixedly connected to the front wall of the eye medicine bottle groove, a first tension spring is fixedly connected between each pawl and the baffle, the upper end of each first tension spring is fixedly connected to the lower end face of the pawl, and the lower end of each first tension spring is fixedly connected to the upper end face of the baffle;

the front of each eye drop bottle groove is provided with a button capable of sliding up and down in the box body, a first connecting rod is hinged below each button, the middle of each first connecting rod is hinged to the inner side wall of the box body, the rear end of each first connecting rod is hinged with a second connecting rod, and the lower end of each second connecting rod is hinged to the upper end face of the pawl.

Preferably, the lower end of the box body is provided with an instrument box capable of being pushed and pulled back and forth in the box body, the rear wall of the instrument box is fixedly connected with a handle, a plurality of turnover clamping pieces are uniformly hinged in the instrument box, the upper end of each clamping piece is fixedly connected with a pull rod, the lower end of each clamping piece is provided with a pull spring groove, a second tension spring is correspondingly arranged below each clamping piece one by one, the upper end of each second tension spring is fixedly connected to the lower end face of each clamping piece, and the lower end face of each second tension spring is fixedly connected to the lower bottom face of each pull spring groove.

Preferably, the box body right side back wall is hinged with a rotatable stop dog, and the back wall of the stop dog is fixedly connected with a pin rod.

Preferably, the upper end face of the left side of the box body is provided with a sundry groove, the right side of the sundry groove is provided with an operation groove, and the right side of the operation groove is uniformly provided with a plurality of ampoule grooves.

Preferably, the left side surface and the right side surface of the box body are fixedly connected with two bilaterally symmetrical handles.

The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, and it is in disorder to put through the effectual conventional ophthalmology nursing tray article of having solved of this design, and the eyedrop bottle makes a round trip to rock easily on the tray to the problem that medical instrument dropped easily in the tray, the more convenient use nursing tray of help nurse.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a drawing-out schematic view of the instrument box of the present invention.

Fig. 3 is the utility model discloses base and two circular arc board cooperation structure sketch map.

Fig. 4 is a schematic view of the button and pawl combination of the present invention.

Fig. 5 is a schematic view of the clamping piece and the second tension spring of the present invention.

Fig. 6 is a partially enlarged view of the portion of fig. 2A according to the present invention.

Detailed Description

The following describes the present invention in further detail with reference to fig. 1-6.

The utility model discloses a

box

2, 2 front end upper surfaces of box evenly are equipped with a plurality of eye medicine bottle grooves 7, all be equipped with a gliding base 16 from top to bottom in every eye medicine bottle groove 7, first rack 13 of every base 16's front end all fixedly connected with, the place ahead of every first rack 13 all meshes has a first gear 14, first spring 21 of every base 16's below all fixedly connected with, every first spring 21's lower extreme all fixedly connected in eye medicine bottle groove 7 bottom surface, every base 16's top all is equipped with two circular arc boards 17 that can be in eye medicine bottle groove 7 horizontal slip, two circular arc board 17 bilateral symmetry arrange, base 16 downstream forms two circular arc boards 17 simultaneously to the structure that the centre of a circle removed.

The upper surface of the front end of the box body 2 is uniformly provided with a plurality of eyedrops bottle grooves 7, each eyedrop bottle groove 7 is internally provided with a base 16 capable of sliding up and down, the base 16 slides downwards to drive a first rack 13 fixedly connected to slide downwards, the first rack 13 slides downwards to drive a first gear 14 meshed with the front side to rotate, two arc plates 17 capable of sliding left and right in the eyedrop bottle grooves 7 are arranged above each base 16, and can move towards the center of a circle along with the descending of the base 16, so that the eyedrop bottles are clamped tightly.

Each first gear 14 is coaxially and fixedly connected with two bilaterally symmetrical first bevel gears 12, a second bevel gear 20 is meshed behind each first bevel gear 12, each second bevel gear 20 is coaxially and fixedly connected with a second gear 19, a second rack 18 is fixedly connected to the outer side of each arc-shaped plate, and each second rack 18 is meshed with the second gear 19

The first gear 14 rotates to drive the two first bevel gears 12 which are coaxially and fixedly connected to rotate, so as to drive the second bevel gear which is meshed with the first bevel gear to rotate, the second bevel gear 20 drives the second gear 19 which is coaxially and fixedly connected to rotate, the second gear 19 drives the second rack 18 which is meshed with the second gear to move left and right, and the second rack 18 drives the two arc plates 17 which are fixedly connected to slide left and right simultaneously, so that clamping and loosening are realized.

The right side of each first gear 14 is coaxially and fixedly connected with a ratchet wheel 15, the inner wall of the front side of each eyedrops bottle groove 7 is hinged with a pawl 24, the ratchet wheel 15 and the pawl 24 are meshed with each other, a baffle 26 is arranged below each pawl 24, the front end of each baffle 26 is fixedly connected to the front wall of the eyedrops bottle groove 7, a first tension spring 25 is fixedly connected between each pawl 24 and the baffle 26, the upper end of each first tension spring 25 is fixedly connected to the lower end face of the pawl 24, and the lower end of each first tension spring 25 is fixedly connected to the upper end face of the baffle 26.

The ratchet wheel 15 is coaxially and fixedly connected to the right side of the first gear 14, the pawl 24 is meshed with the front side of the ratchet wheel 15, the first tension spring 25 is fixedly connected between the pawl 24 and the baffle 26, the first tension spring 25 can guarantee that the pawl 24 always has a downward force to guarantee that the pawl 24 is meshed with the ratchet wheel 15 in a daily state, a stopping effect is achieved, and the ratchet wheel 15 is prevented from rotating.

A button 6 which can slide up and down in the box body 2 is arranged in front of each eye medicine bottle groove 7, a first connecting rod 22 is hinged below each button 6, the middle part of each first connecting rod 22 is hinged on the inner side wall of the box body 2, the rear end of each first connecting rod 22 is hinged with a second connecting rod 23, and the lower end of each second connecting rod 23 is hinged on the upper end surface of a pawl 24.

The button 6 is pressed downwards to drive the hinged first connecting rod 22 to rotate downwards, the middle part of the first connecting rod 22 is hinged to the inner side wall of the box body 2, the second connecting rod 23 hinged to the rear end of the first connecting rod 22 is driven to ascend, the pawl 24 below is driven to overturn upwards, the constraint of the pawl 24 on the ratchet wheel 15 is relieved, and the ratchet wheel 15 rotates reversely.

The lower extreme of box 2 is equipped with one can be in box 2 the fore-and-aft instrument case 5 of push-and-pull, the back wall fixedly connected with spheroid 8 of instrument case 5, evenly articulated have a plurality of clamping pieces 10 that can overturn in the instrument case 5, the upper end of every clamping piece 10 all fixedly connected with a pull rod 11, the lower extreme of clamping piece 10 is equipped with a draw spring groove 32, every clamping piece 10 below all one-to-one has a second extension spring 28, the upper end of every second extension spring 28 all fixedly connected in the lower terminal surface of clamping piece 10, the lower terminal surface of every second extension spring 28 all fixedly connected in the lower bottom surface of draw spring groove 32.

The instrument box 5 can be driven to slide out of the box body 2 by pulling the ball body 8 backwards, the clamping pieces 10 are uniformly arranged in the instrument box 5, the lower end of each clamping piece 10 is fixedly connected with a second tension spring 28, the lower end of each second tension spring 28 is fixedly connected to the bottom surface of the corresponding tension spring groove 32, the pulling pull rod 11 drives the clamping pieces 10 to turn over, and the medical instrument is clamped in the instrument box 5 under the action of the second tension springs 28.

The right rear wall of the box body 2 is hinged with a rotatable stop block 31, and the rear wall of the stop block 31 is fixedly connected with a pin rod 30.

The rotation pin rod 30 drives the stop block 31 to rotate, so that the instrument box 5 is locked and fixed, the instrument box 5 is prevented from sliding in the process of holding the tray, the friction force between the stop block 31 and the box body 2 is large, and the stop block 31 cannot rotate under the condition of not receiving external force.

The upper end surface of the left side of the box body 2 is provided with a sundry groove 3, the right side of the sundry groove 3 is provided with an operation groove 4, and the right side of the operation groove 4 is evenly provided with a plurality of ampoule grooves 9.

Be equipped with a debris groove 3 on the box 2, an operation groove 4, a plurality of ampoule groove 9, convenient classification is difficult to take place cross infection.

The left side surface and the right side surface of the box body 2 are fixedly connected with two bilaterally symmetrical handles 1.

The nurse holds the two handles 1 with both hands to hold the tray conveniently.

When the utility model is used, a nurse holds the two handles 1 with both hands to conveniently hold the tray, when a needed medical appliance needs to be taken out, the appliance box 5 can be driven to slide out of the box body 2 by pulling the ball body 8 backwards, the clamping piece 10 is evenly arranged in the appliance box 5, the lower end of the clamping piece 10 is fixedly connected with a second tension spring 28, the lower end of the second tension spring 28 is fixedly connected with the bottom surface of the tension spring groove 32, the clamping piece 10 is driven to turn over by pulling the pull rod 11, the appliance is taken out, the medical appliance can be clamped in the appliance box 5 again by repeating the actions when the appliance is not needed, when an eyedrop bottle needs to be taken out to drip the liquid medicine for a patient, the button 6 is pressed downwards to drive the hinged first connecting rod 22 to rotate downwards, the middle part of the first connecting rod 22 is hinged on the inner side wall of the box body 2, the rear end hinged second connecting rod 23 of the first connecting rod 22 is driven to, the constraint of the ratchet wheel 15 by the pawl 24 is released, the ratchet wheel 15 is enabled to rotate reversely, the bottom plate is driven to ascend under the action of the spring 21, the first rack 13 fixedly connected with the bottom plate can be driven to slide upwards, the first rack 13 slides upwards to drive the first gear 14 meshed with the front side to rotate, two arc plates 17 which can only slide left and right in the eye medicine bottle groove 7 are arranged above each base 16 and can move towards the direction away from the circle center along with the ascending of the base 16, so that the eye medicine bottle can be bounced up and is not clamped and fixed, the eye medicine bottle is convenient to take, after the eye medicine bottle is used up, the eye medicine bottle is placed on the base 16 and is gently pressed down and simultaneously descends and is fixed, the eye medicine bottle cannot shake back and forth, the force for clamping the eye medicine bottle is small, the eye medicine bottle cannot deform, and under the cooperation of the pawl 24 of the ratchet wheel 15, the eye medicine bottle can be guaranteed not to bounce up and, is convenient for nurses to use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an ophthalmology nursing tray, including box (2), a serial communication port, box (2) front end upper surface evenly is equipped with a plurality of eye medicine bottle grooves (7), all be equipped with one gliding base (16) from top to bottom in every eye medicine bottle groove (7), the front end of every base (16) all fixedly connected with one first rack (13), the place ahead of every first rack (13) all meshes has one first gear (14), the below of every base (16) all fixedly connected with one first spring (21), the lower extreme of every first spring (21) all fixedly connected in eye medicine bottle groove (7) bottom surface, the top of every base (16) all is equipped with two circular arc boards (17) that can be in eye medicine bottle groove (7) horizontal slip, two circular arc boards (17) bilateral symmetry arrange, base (16) downstream forms two circular arc boards (17) the structure that moves to the centre of a circle simultaneously.

2. An ophthalmologic care tray according to claim 1, characterized in that each first gear (14) is coaxially fixedly connected with two first bevel gears (12) which are symmetrical from side to side, a second bevel gear (20) is engaged behind each first bevel gear (12), a second gear (19) is coaxially fixedly connected with each second bevel gear (20), a second rack (18) is fixedly connected with the outer side of each arc-shaped plate, and each second rack (18) is engaged with the second gear (19).

3. The ophthalmic care tray as claimed in claim 1, wherein a ratchet wheel (15) is coaxially and fixedly connected to the right side of each first gear (14), a pawl (24) is hinged to the inner wall of the front side of each eyedrop bottle groove (7), the ratchet wheel (15) and the pawl (24) are meshed with each other, a baffle (26) is arranged below each pawl (24), the front end of each baffle (26) is fixedly connected to the front wall of the eyedrop bottle groove (7), a first tension spring (25) is fixedly connected between each pawl (24) and the baffle (26), the upper end of each first tension spring (25) is fixedly connected to the lower end face of the pawl (24), and the lower end of each first tension spring (25) is fixedly connected to the upper end face of the baffle (26);

the front of each eye drop bottle groove (7) is provided with a button (6) capable of sliding up and down in the box body (2), the lower part of each button (6) is hinged with a first connecting rod (22), the middle part of each first connecting rod (22) is hinged to the inner side wall of the box body (2), the rear end of each first connecting rod (22) is hinged with a second connecting rod (23), and the lower end of each second connecting rod (23) is hinged to the upper end face of a pawl (24).

4. The ophthalmologic nursing tray according to claim 1, characterized in that an instrument box (5) which can be pushed and pulled back and forth in the box body (2) is arranged at the lower end of the box body (2), a ball body (8) is fixedly connected to the rear wall of the instrument box (5), a plurality of reversible clamping pieces (10) are uniformly hinged in the instrument box (5), a pull rod (11) is fixedly connected to the upper end of each clamping piece (10), a tension spring groove (32) is arranged at the lower end of each clamping piece (10), a second tension spring (28) is correspondingly arranged below each clamping piece (10) one by one, the upper end of each second tension spring (28) is fixedly connected to the lower end face of each clamping piece (10), and the lower end face of each second tension spring (28) is fixedly connected to the lower bottom face of the tension spring groove (32).

5. An ophthalmic care tray as claimed in claim 1, characterized in that the right rear wall of the box (2) is hinged with a rotatable stop (31), the rear wall of the stop (31) being fixedly connected with a pin (30).

6. An ophthalmologic nursing tray according to claim 1, characterized in that the upper end face of the left side of the box body (2) is provided with a sundry slot (3), the right side of the sundry slot (3) is provided with an operating slot (4), and the right side of the operating slot (4) is uniformly provided with a plurality of ampoule slots (9).

7. An ophthalmologic nursing tray according to claim 1, characterized in that two bilateral symmetrical handles (1) are fixedly connected to the left and right sides of the box (2).