CN211835028U

CN211835028U - Portable first-aid nursing box

Info

Publication number: CN211835028U
Application number: CN201922467828.9U
Authority: CN
Inventors: 孟萌; 王丽芹
Original assignee: 8th Medical Center of PLA General Hospital
Current assignee: 8th Medical Center of PLA General Hospital
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-03
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a portable first aid nursing case, including box, connecting axle and sealed lid, the lower extreme of box runs through installs the connecting axle, and the outer fixed surface of connecting axle is connected with the support frame to the lower extreme of support frame rotates and is connected with spacing roller, the internal surface fixed connection of support frame has reset spring, and reset spring's outer end is connected with the internal surface of box, the balancing weight is installed to the lower extreme bolt of box, and the upper end of box rotates and is connected with sealed lid, the storage tank has been seted up to the upper end internal surface of sealed lid, and the outside nested installation of storage tank has the butt joint handle, the lower extreme fixedly connected with haulage rope of butt joint handle. This portable first aid nursing case, user carry out rapidly when placing this first aid nursing case under emergency, the support frame of its lower extreme symmetric distribution will atress in advance, and then cooperate the relative stable vibrations to the device receipt of power that resets of spring to carry out buffering work.

Description

Portable first-aid nursing box

Technical Field

The utility model relates to a first aid nursing case technical field specifically is a portable first aid nursing case.

Background

The first aid case is one of the necessary article of people in the first aid process, and its quality directly determines the effect of rescuing, but current first aid case still has certain defect, just for example:

because the operation of user is comparatively urgent rapid in the first aid use, consequently can appear placing the operation rapidly of first aid nursing case, and current first aid nursing case does not possess better bradyseism limit function, leads to the in-process of urgent use easily to cause the scattered phenomenon of vibrations damage to inside article, and the dangerous phenomenon that drops easily appears in the in-process of current first aid nursing case carrying fast, and then has certain use defect.

To the above problems, innovative design is urgently needed on the basis of the structure of the original emergency nursing box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable first aid nursing box to user's operation is comparatively urgent rapidly in the use that proposes in solving above-mentioned background, and current first aid nursing box does not possess better bradyseism limit function, leads to the in-process of urgent use easily to cause the article of inside to vibrate the phenomenon of damaging in disorder, and the problem of the dangerous phenomenon that drops easily appears at the in-process that carries fast of current first aid nursing box.

In order to achieve the above object, the utility model provides a following technical scheme: a portable first aid nursing box comprises a box body, a connecting shaft and a sealing cover, wherein the lower end of the box body is provided with the connecting shaft in a penetrating way, the outer surface of the connecting shaft is fixedly connected with a supporting frame, the lower end of the supporting frame is rotatably connected with a limiting roller, the inner surface of the supporting frame is fixedly connected with a return spring, the outer end of the return spring is connected with the inner surface of the box body, the lower end of the box body is provided with a balancing weight through a bolt, the upper end of the box body is rotatably connected with the sealing cover, the inner surface of the upper end of the sealing cover is provided with a containing groove, the outer side of the containing groove is provided with a butt joint handle in a nested way, the lower end of the butt joint handle is fixedly connected with a traction rope, the tail end of the traction rope is rotatably connected, a clamping groove is formed in the inner side of the upper end of the box body and is connected with the tail end of the movable block.

Preferably, the support frame is of an inclined structure in front view, 2 support frames are symmetrically arranged about the center point of the box body, and the support frames and the inner side of the box body form an elastic structure through a return spring.

Preferably, the balancing weight and the lower end of the box body are of an integrated structure, the balancing weight is of an arc structure in a front view, and the height of the lower end of the balancing weight is smaller than that of the lower end of the support frame.

Preferably, the butt joint handle forms a telescopic structure through the containing groove and the upper end of the sealing cover, and the butt joint handle forms a rotating structure through the traction rope and the movable block.

Preferably, the movable block is of a C-shaped structure in the front view, the movable block and the inner surface of the sealing cover form an elastic structure through a torsion spring, and the movable block and the upper end of the box body form a clamping structure through a clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that: the portable first aid nursing box;

1. the support frames are symmetrically distributed, when a user rapidly places the emergency nursing box in an emergency, the support frames symmetrically distributed at the lower end of the emergency nursing box are stressed in advance, and further the relative reset force of the spring is matched to stably buffer the vibration on the emergency nursing box, and meanwhile, the device can be stably prevented from falling through the tumbler-shaped structure formed by combining the arc-shaped balancing weight and the 2 inclined support frames, so that the convenience of the whole emergency nursing box is improved;

2. but be provided with the movable block of rotation, the user is handheld under emergency and is docked the handle and carry this first aid nursing case when carrying rapidly, with the butt joint handle will be through the haulage rope that is connected, drive 2 stable rotations of movable block to carry out the spacing work of secondary with the box, the phenomenon that drops appears in abundant its device of avoiding easily.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the supporting frame of the present invention;

fig. 3 is a schematic cross-sectional structural view of the sealing cover of the present invention;

fig. 4 is a schematic side view of the movable block of the present invention.

In the figure: 1. a box body; 2. a connecting shaft; 3. a support frame; 4. a limiting roller; 5. a return spring; 6. a balancing weight; 7. a sealing cover; 8. a containing groove; 9. a butt joint handle; 10. a hauling rope; 11. a movable block; 12. a torsion spring; 13. a clamping groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a portable first aid nursing box comprises a box body 1, a connecting shaft 2, a supporting frame 3, a limiting roller 4, a reset spring 5, a balancing weight 6, a sealing cover 7, a containing groove 8, a butt joint handle 9, a traction rope 10, a movable block 11, a torsion spring 12 and a clamping groove 13, wherein the lower end of the box body 1 is provided with the connecting shaft 2 in a penetrating way, the outer surface of the connecting shaft 2 is fixedly connected with the supporting frame 3, the lower end of the supporting frame 3 is rotatably connected with the limiting roller 4, the inner surface of the supporting frame 3 is fixedly connected with the reset spring 5, the outer end of the reset spring 5 is connected with the inner surface of the box body 1, the balancing weight 6 is arranged on the lower end of the box body 1 through a bolt, the upper end of the box body 1 is rotatably connected with the sealing cover 7, the containing groove 8 is arranged on the inner, and the end of haulage rope 10 rotates and is connected with movable block 11 to movable block 11 is connected with the internal surface of sealed lid 7, and the axle head fixedly connected with torsion spring 12 of movable block 11, and torsion spring 12's surface is connected with the internal surface of sealed lid 7, and draw-in groove 13 has been seted up to the upper end inboard of box 1, and draw-in groove 13 is connected with the end of movable block 11.

The support frames 3 are in an inclined structure in front view, 2 support frames 3 are symmetrically arranged about the central point of the box body 1, and the support frames 3 and the inner side of the box body 1 form an elastic structure through the reset springs 5, so that the pressed box body 1 can be stably supported through the 2 support frames 3, and the vibration of the pressed box body 1 is buffered by matching with the relative reset force of the reset springs 5;

the counterweight block 6 and the lower end of the box body 1 are of an integrated structure, the counterweight block 6 is of an arc-shaped structure in front view, the height of the lower end of the counterweight block 6 is smaller than that of the lower end of the support frame 3, and the counterweight block 6 can be matched with 2 inclined support frames 3 to form a tumbler-shaped structure through the arc-shaped counterweight block 6, so that the integral device is supported and limited, and the phenomenon that the integral device is easy to shake is avoided;

the butt joint handle 9 and the upper end of the sealing cover 7 form a telescopic structure through the accommodating groove 8, and the butt joint handle 9 and the movable block 11 form a rotating structure through the traction rope 10, so that a user can drive the movable block 11 to rotate at an angle through the traction rope 10 synchronously while holding the butt joint handle 9 to pull upwards;

the movable block 11 is of a C-shaped structure in front view, the movable block 11 forms an elastic structure with the inner surface of the sealing cover 7 through the torsion spring 12, the movable block 11 forms a clamping structure with the upper end of the box body 1 through the clamping groove 13, and the movable block 11 of the C-shaped structure can stably perform secondary limiting work on the upper end of the box body 1 to avoid the phenomenon that the movable block easily falls off.

The working principle is as follows: when the portable first-aid nursing box is used, according to the figures 1 and 2, the device is firstly placed at a position needing to work, when a user rapidly places the first-aid nursing box in an emergency, the 2 inclined support frames 3 symmetrically distributed at the lower end of the first-aid nursing box are stressed in advance, then the lower end of the box body 1 rotates outwards and stretches the connected return spring 5, so that the vibration on the device is buffered and supported stably by matching with the relative return force of the return spring 5, and meanwhile, the falling phenomenon of the device can be prevented stably through the tumbler-shaped structure formed by combining the arc-shaped balancing weight 6 and the 2 inclined support frames 3;

according to fig. 1, fig. 3 and fig. 4, when the user carries this first-aid nursing case rapidly to handheld butt joint handle 9 under emergency, receive the butt joint handle 9 of pulling and move about along the upper end of sealed lid 7, thereby drive haulage rope 10 that is connected and carry out rolling work in step, and then drive 2 "C" shape movable block 11 inside autogiration through haulage rope 10, until its stable rotation to the upper end block with box 1, thereby carry out secondary spacing work, the phenomenon that drops appears in abundant its easy device of avoiding, whole practicality has been increased.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable first aid nursing case, includes box (1), connecting axle (2) and sealed lid (7), its characterized in that: the lower end of the box body (1) is provided with a connecting shaft (2) in a penetrating way, the outer surface of the connecting shaft (2) is fixedly connected with a supporting frame (3), the lower end of the supporting frame (3) is connected with a limiting roller (4) in a rotating way, the inner surface of the supporting frame (3) is fixedly connected with a return spring (5), the outer end of the return spring (5) is connected with the inner surface of the box body (1), the lower end of the box body (1) is provided with a balancing weight (6) in a bolt way, the upper end of the box body (1) is rotatably connected with a sealing cover (7), the inner surface of the upper end of the sealing cover (7) is provided with a containing groove (8), the outer side of the containing groove (8) is provided with a butt joint handle (9) in an embedded way, the lower end of the butt joint handle (9) is fixedly connected with a traction rope (, the axle head fixedly connected with torsion spring (12) of movable block (11), and the surface of torsion spring (12) is connected with the internal surface of sealed lid (7), draw-in groove (13) have been seted up to the upper end inboard of box (1), and draw-in groove (13) are connected with the end of movable block (11).

2. A portable first aid kit as defined in claim 1, further comprising: the support frame (3) is of an inclined structure in the front view, 2 support frames (3) are symmetrically arranged about the central point of the box body (1), and the support frame (3) and the inner side of the box body (1) form an elastic structure through a return spring (5).

3. A portable first aid kit as defined in claim 1, further comprising: the balancing weight (6) and the lower end of the box body (1) are of an integrated structure, the balancing weight (6) is of an arc-shaped structure in front view, and the height of the lower end of the balancing weight (6) is smaller than that of the lower end of the support frame (3).

4. A portable first aid kit as defined in claim 1, further comprising: the butt joint handle (9) forms a telescopic structure with the upper end of the sealing cover (7) through the accommodating groove (8), and the butt joint handle (9) forms a rotating structure with the movable block (11) through the traction rope (10).

5. A portable first aid kit as defined in claim 1, further comprising: the movable block (11) is of a C-shaped structure in front view, the movable block (11) and the inner surface of the sealing cover (7) form an elastic structure through a torsion spring (12), and the movable block (11) and the upper end of the box body (1) form a clamping structure through a clamping groove (13).