CN219646130U

CN219646130U - Instrument support frame

Info

Publication number: CN219646130U
Application number: CN202320537355.9U
Authority: CN
Inventors: 唐利娟; 赖丽; 刘兰; 郭雪霜; 徐莉; 印丽燕
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-09-08
Anticipated expiration: 2033-03-20

Abstract

The utility model discloses an instrument support frame which comprises a box body, wherein a storage box is placed in the box body, a cylindrical rod is fixed on the inner wall of the bottom of the box body, two first movable sleeves and two second movable sleeves are connected to the cylindrical rod in a sliding manner, the two second movable sleeves are positioned between the two first movable sleeves, two hinging seats are fixed at the bottom of the storage box, a first rotating shaft and a second rotating shaft are hinged to the bottom of the hinging seats, one end of the first rotating shaft, which is far away from the hinging seats, is hinged to the top of the first movable sleeves, one end of the second rotating shaft, which is far away from the hinging seats, is hinged to the top of the second movable sleeves, and a first-stage damping part is arranged between the two second movable sleeves. Through the arrangement of the first magnetic ring, the fixed ring and the second magnetic ring, the first moving sleeve drives the first magnetic ring to approach the second magnetic ring when moving, and the second magnetic ring blocks the first magnetic ring from approaching the second magnetic ring due to the fact that the magnetism of the second magnetic ring is the same as that of the first magnetic ring, so that secondary shock absorption is achieved, and the instrument is protected again.

Description

Instrument support frame

Technical Field

The utility model relates to the technical field of support frames, in particular to an instrument support frame.

Background

During pediatric nursing, various instruments are often used, and are usually placed in a supporting frame, and publication number CN215606288U discloses a pediatric nursing instrument supporting frame, which comprises a base, a lifting column, a storage box, a closing cover, a supporting unit and a fixing unit; the lifting column is convenient for lifting the storage box, height adjustment is convenient according to different occasions, the sliding way can be quickly moved to close the cover, the inner space of the storage box is opened, the upper opening of the storage box is closed by closing the cover, children can be effectively prevented from touching nursing instruments in the storage box, nursing instruments used in nursing can be placed on the closing cover through the placing groove, the lifting column is convenient to take, the sliding block can be used for quickly pulling the closing cover, and the sliding block can slide up and down in the sliding way, so that the horizontal length of the support plate is increased. Although the above patent can facilitate the taking of the instrument, the following problems still exist with the supporting frame in the prior art: because the instruments are placed in the storage box, but when the support frame is moved, the storage box can vibrate, so that the instruments in the storage box are driven to vibrate, and the instruments vibrate mutually to cause damage.

Disclosure of Invention

Object of the utility model

Therefore, the present utility model is directed to an apparatus supporting frame, which solves the technical problem that the apparatus is placed in a storage box, but when the supporting frame is moved, the storage box is vibrated, so as to drive the apparatus inside to vibrate, and the apparatuses vibrate mutually to cause damage.

(II) technical scheme

In order to achieve the technical purpose, the utility model provides an instrument support frame which comprises:

the novel storage box comprises a box body, a storage box is placed in the box body, a cylindrical rod is fixed on the inner wall of the bottom of the box body, two first movable sleeves and two second movable sleeves are connected to the cylindrical rod in a sliding mode, the two second movable sleeves are located between the two first movable sleeves, two hinge seats are fixed to the bottom of the storage box, a first rotating shaft and a second rotating shaft are hinged to the bottom of the hinge seats, one end of the hinge seats, which is far away from the first rotating shaft, is hinged to the top of the first movable sleeve, one end of the hinge seats, which is far away from the second rotating shaft, is hinged to the top of the second movable sleeve, one side, which is far away from each other, of the first movable sleeves is provided with a second-stage damping portion, and the bottom of the cylindrical rod is provided with a third-stage damping portion.

Preferably, the four corners of the bottom of the box body are respectively fixed with a supporting rod, the bottoms of the four supporting rods are jointly fixed with a bottom plate, and the four corners of the bottom plate are respectively fixedly provided with a pulley.

Preferably, the first-stage damping part comprises an elastic piece sleeved outside the cylindrical rod, the elastic piece is positioned between the two second movable sleeves, and two ends of the elastic piece are respectively abutted with the two second movable sleeves.

Preferably, the second-stage damping part comprises a first magnetic ring fixed on one side of the first movable sleeve, two fixing rings are fixed on the outer side of the cylindrical rod, a second magnetic ring is fixed on one side, close to the first movable sleeve, of the fixing rings, the magnetic poles of the second magnetic ring are identical to those of the first magnetic ring, and the first movable sleeve is located between the two fixing rings.

Preferably, the three-stage damping part comprises a cylindrical barrel fixed in the box body, a piston is connected in the cylindrical barrel in a sliding manner, a pull rod is fixed on one side of the piston, a connecting rod is fixed at one end of the pull rod, and the top of the connecting rod is fixed with the bottom of the first movable sleeve.

Preferably, one end of the cylinder is arranged in a conical groove shape, and the conical groove is communicated with the outside.

Preferably, the top of the box body is hinged with a cover plate, and one side of the box body is fixed with a handle.

From the above technical scheme, the utility model has the following beneficial effects:

1: through the setting of second removal cover and elastic component, extrude the second pivot through articulated seat and drive the second pivot and rotate when depositing the case vibrations, drive two second removal covers and be close to each other when the second pivot rotates, can extrude the elastic component when the second removes the cover to play one-level shock attenuation to depositing the case, play the guard action to the apparatus.

2: through the arrangement of the first magnetic ring, the fixed ring and the second magnetic ring, the first moving sleeve drives the first magnetic ring to approach the second magnetic ring when moving, and the second magnetic ring blocks the first magnetic ring from approaching the second magnetic ring due to the fact that the magnetism of the second magnetic ring is the same as that of the first magnetic ring, so that secondary shock absorption is achieved, and the instrument is protected again.

3: through the setting of cylinder section of thick bamboo, piston and conical tank, can drive the piston when the first removal cover removes in the cylinder section of thick bamboo, and the setting of conical tank, its diameter reduces gradually from the box to the box outside to three-level shock attenuation has been played, the apparatus is further protected.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a structure of an instrument support frame according to the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of a case according to the present utility model;

FIG. 3 is a schematic view of the structure shown in FIG. 2A according to the present utility model;

fig. 4 is a schematic diagram of the structure at B in fig. 2 provided by the present utility model.

Description of the drawings: 1. a case; 2. a storage case; 3. a cylindrical rod; 4. a hinge base; 5. a first moving sleeve; 6. a second moving sleeve; 7. a first rotating shaft; 8. a second rotating shaft; 9. an elastic member; 10. a first magnetic ring; 11. a fixing ring; 12. a second magnetic ring; 13. a cylinder barrel; 14. a conical groove; 15. a piston; 16. a pull rod; 17. a connecting rod; 18. a bottom plate; 19. a support rod; 20. a pulley; 21. and a cover plate.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures may be shown in exaggerated form in particular figures to illustrate related details or structures of embodiments of the present disclosure.

Referring to fig. 1-4:

the utility model provides an apparatus support frame, including box 1, place in the box 1 and deposit case 2, the inner wall of box 1 bottom is fixed with cylinder pole 3, sliding connection has two first removal cover 5 and two second removal cover 6 on the cylinder pole 3, and two second removal cover 6 are located between two first removal covers 5, the bottom of depositing case 2 is fixed with two articulated seat 4, and the bottom of articulated seat 4 articulates there is first pivot 7 and second pivot 8, and the one end that articulated seat 4 was kept away from to first pivot 7 articulates with the top of first removal cover 5 mutually, the one end that articulated seat 4 was kept away from to second pivot 8 articulates with the top of second removal cover 6 mutually, the bottom of cylinder pole 3 is provided with tertiary shock attenuation portion.

Wherein, be provided with one-level damping portion between two second removal cover 6, one-level damping portion is including the cover locating the outer elastic component 9 of cylinder pole 3, and elastic component 9 is located between two second removal cover 6 to the both ends of elastic component 9 respectively with two second removal cover 6 looks butt.

It should be noted that, the elastic member 9 may use a device such as a spring, and when the two second moving sleeves 6 approach each other, the elastic member 9 may be pressed, so as to perform a primary shock absorption on the storage box 2, and protect the apparatus in the storage box 2.

In addition, two first removal cover 5 are provided with second grade shock absorber portion in one side that keeps away from each other, and second grade shock absorber portion is including being fixed in first magnetic ring 10 of first removal cover 5 one side, and the cylinder pole 3 outside is fixed with two fixed rings 11, and the fixed ring 11 is close to one side of first removal cover 5 and is fixed with second magnetic ring 12, and second magnetic ring 12 is the same with first magnetic ring 10 magnetic pole, and first removal cover 5 is located between two fixed rings 11.

It should be noted that, because the magnetism of the second magnetic ring 12 is the same as that of the first magnetic ring 10, when the first moving sleeve 5 moves, the first magnetic ring 10 approaches the second magnetic ring 12, and the second magnetic ring 12 blocks the first magnetic ring 10 from approaching the second magnetic ring, so that the second-level shock absorption is achieved, and the apparatus in the storage box 2 is further protected.

Further, tertiary shock attenuation portion is including being fixed in the cylinder section of thick bamboo 13 in box 1, sliding connection has piston 15 in cylinder section of thick bamboo 13, one side of piston 15 is fixed with pull rod 16, the one end of pull rod 16 is fixed with connecting rod 17, and the top of connecting rod 17 is fixed with the bottom of first movable sleeve 5 mutually, the one end of cylinder section of thick bamboo 13 is the setting of toper groove 14 form, and toper groove 14 is linked together with the external world, the four corners of box 1 bottom all is fixed with bracing piece 19, the bottom of four bracing pieces 19 is fixed with bottom plate 18 jointly, the equal fixed mounting in four corners of bottom plate 18 has pulley 20, the top of box 1 articulates there is apron 21, one side of box 1 is fixed with the handle.

It should be noted that, when the first moving sleeve 5 moves, the connecting rod 17 drives the pull rod 16 and the piston 15 to move, and when the piston 15 moves in the cylinder 13, three-level shock absorption is achieved.

Working principle: when the cover plate 21 is opened, the equipment required by a child is placed in the storage box 2, then the cover plate 21 is covered, and the box body 1 is moved, when the storage box 2 is subjected to vibration during jolting, the hinge seat 4 extrudes the first rotating shaft 7 and the second rotating shaft 8 and drives the first rotating shaft 7 and the second rotating shaft 8 to rotate, the first rotating shaft 7 and the second rotating shaft 8 drive the first moving sleeve 5 and the second moving sleeve 6 to move during rotation, the elastic piece 9 is extruded when the two second moving sleeves 6 are mutually close to each other, primary shock absorption is achieved, the first moving sleeve 5 drives the first magnetic ring 10 to be close to the second magnetic ring 12 to achieve secondary shock absorption, and the first moving sleeve 5 drives the connecting rod 17, the pull rod 16 and the piston 15 to move during movement, so that the piston 15 moves in the cylindrical barrel 13, and the three-stage shock absorption is achieved due to the arrangement of the conical groove 14.

The exemplary implementation of the solution proposed by the present disclosure has been described in detail hereinabove with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and adaptations can be made to the specific embodiments described above and that various combinations of the technical features, structures proposed by the present disclosure can be made without departing from the scope of the present disclosure, which is defined by the appended claims.

Claims

1. The utility model provides an apparatus support frame, includes box (1), its characterized in that, place in box (1) and deposit case (2), the inner wall of box (1) bottom is fixed with cylinder pole (3), sliding connection has two first removal cover (5) and two second removal cover (6) on cylinder pole (3), and two second removal cover (6) are located between two first removal cover (5), the bottom of depositing case (2) is fixed with two articulated seat (4), and the bottom of articulated seat (4) articulates there is first pivot (7) and second pivot (8), and the one end that articulated seat (4) was kept away from to first pivot (7) is articulated with the top of first removal cover (5), and the one end that articulated seat (4) was kept away from to second pivot (8) is articulated with the top of second removal cover (6) mutually, two be provided with one-level damping portion between second removal cover (6), one side that first removal cover (5) kept away from each other is provided with second level damping portion, the bottom of cylinder pole (3) is provided with the damping portion.

2. An instrument support according to claim 1, wherein the four corners of the bottom of the box (1) are respectively fixed with a support rod (19), the bottoms of the four support rods (19) are jointly fixed with a bottom plate (18), and the four corners of the bottom plate (18) are respectively fixedly provided with a pulley (20).

3. An instrument support according to claim 1, wherein the primary shock absorbing portion comprises an elastic member (9) sleeved outside the cylindrical rod (3), the elastic member (9) is located between the two second movable sleeves (6), and two ends of the elastic member (9) are respectively abutted against the two second movable sleeves (6).

4. An instrument support according to claim 1, wherein the secondary shock absorbing part comprises a first magnetic ring (10) fixed on one side of the first movable sleeve (5), two fixing rings (11) are fixed on the outer side of the cylindrical rod (3), a second magnetic ring (12) is fixed on one side, close to the first movable sleeve (5), of the fixing rings (11), the magnetic poles of the second magnetic ring (12) are identical to those of the first magnetic ring (10), and the first movable sleeve (5) is located between the two fixing rings (11).

5. An instrument support according to claim 1, characterized in that the three-stage shock absorbing part comprises a cylindrical barrel (13) fixed in the box body (1), a piston (15) is connected in a sliding manner in the cylindrical barrel (13), a pull rod (16) is fixed on one side of the piston (15), a connecting rod (17) is fixed on one end of the pull rod (16), and the top of the connecting rod (17) is fixed with the bottom of the first movable sleeve (5).

6. An instrument support according to claim 5, wherein one end of the cylindrical barrel (13) is provided in the shape of a conical groove (14), and the conical groove (14) is in communication with the outside.

7. An instrument support according to claim 1, wherein the top of the case (1) is hinged with a cover plate (21), and a grip is fixed to one side of the case (1).