CN210673939U

CN210673939U - Hand fixing device for infusion of psychiatric patient

Info

Publication number: CN210673939U
Application number: CN201920291872.6U
Authority: CN
Inventors: 宋欣欣; 郭艳红; 其他发明人请求不公开姓名
Original assignee: Song Chengpeng
Current assignee: Song Chengpeng
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2020-06-05
Anticipated expiration: 2029-03-08
Also published as: CN210673939U8

Abstract

The utility model discloses a psychiatric department patient infuses and uses hand fixing device, which comprises a fixing plate and i, fixed plate up end one side edge fixed mounting has the arc shell, the inside inner chamber that is equipped with of arc shell, the upper and lower terminal surface that the arc shell one side edge was kept away from to the fixed plate runs through and has seted up first hole, first downthehole location arc pole that has inserted, the contact position fixed mounting of location arc pole and first hole has the dog, the dog is located the fixed plate top, location arc pole and first hole looks adaptation design, the end fixed mounting of location arc pole has the dead axle pole, the equal fixed mounting in position that dead axle tip both sides limit is corresponding has the pivot, the middle part quad slit has been seted up in terminal surface running through about the fixed plate central point puts, the utility model relates to a psychiatric department patient infuses and uses hand fixing device, this psychiatric department patient infuses and realizes through the regulation and then the different mental patient of adaptation of location arc pole rotation angle.

Description

Hand fixing device for infusion of psychiatric patient

Technical Field

The utility model relates to a hand fixing device, in particular to psychiatric department patient infuses with hand fixing device belongs to infusion hand fixing device technical field.

Background

Mental patients need to pay attention to protection during receiving medicine treatment such as infusion treatment, and the behaviors of the mental patients cannot be effectively controlled by themselves, so that the mental patients do some behaviors harmful to themselves and others, hands of the mental patients need to be fixed during infusion to prevent accidents, but the traditional hand fixing device is complex to use, and the hand fixing device for infusion of the mental patients needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hand fixing device for transfusion of psychiatric patients, which solves the problems mentioned in the background technology.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a hand fixing device for transfusion of psychiatric patients, which comprises a fixed plate, wherein an arc shell is fixedly arranged at one side edge of the upper end surface of the fixed plate, an inner cavity is arranged in the arc shell, a first hole is arranged at the upper end surface and the lower end surface of the fixed plate, which are far away from one side edge of the arc shell, are penetrated by the upper end surface and the lower end surface of the fixed plate, a positioning arc rod is inserted in the first hole, a stop block is fixedly arranged at the contact position of the positioning arc rod and the first hole, the stop block is positioned above the fixed plate, the positioning arc rod is matched with the first hole, a fixed shaft rod is fixedly arranged at the end part of the positioning arc rod, rotating shafts are fixedly arranged at the corresponding positions of two side edges of the end part of the fixed shaft rod, a middle square hole is arranged at the upper end surface and the, the two rotating shaft holes are respectively matched with the two rotating shafts and are arranged correspondingly in position, the fixed shaft is rotatably arranged with the fixed plate through the two rotating shafts and the two rotating shaft holes, the length of the fixed shaft is equal to the inner diameter of the positioning arc-shaped rod, an arc-shaped lower part is arranged above the fixed plate, the arc-shaped lower part is fixedly connected with the upper end surface of the fixed plate through an elastic part, the upper end surface and the lower end surface of the fixed plate are provided with two limiting holes in a penetrating way, the two limiting holes are distributed in a central symmetry way around the center of the fixed plate, the diameters of the two limiting holes are consistent, the lower end of the arc-shaped lower part is fixedly connected with two limiting rods, the outer diameters of the two limiting rods are consistent and are respectively matched with the two limiting holes, the two limiting rods respectively penetrate through the two limiting holes, one side of, one of them gag lever post lower extreme sets up for the radius angle, one of them the equal fixed mounting in lower extreme position on gag lever post both sides limit has the slide bar, two the slide bar respectively with two second spout looks adaptations and the corresponding setting in position, one of them the gag lever post slides with first spout through two slide bars and two second spouts and sets up.

As a preferred technical scheme of the utility model, location arc pole and inner chamber looks adaptation design, the third spout has been seted up to the middle pitch arc department of the inner arc of location arc pole, fixed mounting has a plurality of location dogs, and is a plurality of in the third spout location dog specification is unanimous and the equidistance sets up each other.

As a preferred technical scheme of the utility model, an arc shell side is equipped with the rotating member, the arc shell side at rotating member place runs through the inner chamber and has seted up the arc wall, rotating member tip one side fixedly connected with rotary rod, the external diameter of rotary rod equals the groove width of arc wall, rotary rod one end is passed the arc wall and is stretched into to the inner chamber and slide the setting with the arc wall.

As a preferred technical scheme of the utility model, be provided with a rotatory dog in the inner chamber, rotatory dog passes through connecting rod fixed connection with the swivel rod tip, rotatory dog is unanimous with location dog specification.

As a preferred technical scheme of the utility model, another tip one side fixedly connected with rotation axis of rotating member, rotation axis one end rotates with the chamber wall of inner chamber and sets up, the cover is equipped with the torsional spring on the rotation axis, two outputs of torsional spring respectively with the last cavity wall of inner chamber and the side fixed connection of rotating member.

The utility model discloses the beneficial effect who reaches is: the utility model relates to a psychiatric department patient is hand fixing device for infusion has convenient operation's characteristics, and in concrete use, with traditional psychiatric department patient is for infusion hand fixing device comparatively speaking, this psychiatric department patient is for infusion hand fixing device realizes the regulation and then the different mental patient of adaptation to location arc pole rotation angle through the conflict each other of location dog and rotatory dog.

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 schematic structural view of the inner cavity of the present invention;

FIG. 3 is a schematic diagram of the middle square hole structure of the present invention;

FIG. 4 is a schematic view of the slide bar mounting structure of the present invention;

FIG. 5 is a schematic view of the positioning block mounting structure of the present invention;

fig. 6 is a schematic view of the mounting structure of the rotating member of the present invention.

In the figure: 1. a fixing plate; 2. an arcuate shell; 3. an inner cavity; 4. a first hole; 5. positioning the arc-shaped rod; 6. a fixed shaft lever; 7. a rotating shaft; 8. a rotating shaft hole; 9. an arc-shaped lower pressing piece; 10. an elastic member; 11. a limiting rod; 12. a limiting hole; 13. a second chute; 14. a slide bar; 15. a third chute; 16. positioning a stop block; 17. a rotating member; 18. an arc-shaped slot; 19. rotating the rod; 20. rotating the stop block; 21. a connecting rod; 22. a rotating shaft; 23. a torsion spring; 24. a stopper; 25. a middle square hole; 26. a first runner.

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.

Examples

As shown in figures 1-6, the utility model relates to a hand fixing device for transfusion of psychiatric patients, which comprises a fixing plate 1, an arc-shaped shell 2 is fixedly arranged at one side edge of the upper end surface of the fixing plate 1, an inner cavity 3 is arranged inside the arc-shaped shell 2, a first hole 4 is arranged through the upper and lower end surfaces of the fixing plate 1 far away from one side edge of the arc-shaped shell 2, a positioning arc-shaped rod 5 is inserted into the first hole 4, a stop block 24 is fixedly arranged at the contact position of the positioning arc-shaped rod 5 and the first hole 4, the stop block 24 is positioned above the fixing plate 1, the positioning arc-shaped rod 5 is in adaptive design with the first hole 4, a fixed shaft rod 6 is fixedly arranged at the end part of the positioning arc-shaped rod 5, a rotating shaft 7 is fixedly arranged at the corresponding position of two side edges of the end part of the fixed shaft rod 6, a middle square, the center positions of two opposite inner hole walls of the middle square hole 25 are both provided with rotating shaft holes 8 communicated with the outside of the fixed plate 1, the two rotating shaft holes 8 are respectively matched with the two rotating shafts 7 and are arranged correspondingly in position, the fixed shaft 6 is rotatably arranged with the fixed plate 1 through the two rotating shafts 7 and the two rotating shaft holes 8, the length of the fixed shaft 6 is equal to the inner diameter of the positioning arc-shaped rod 5, an arc-shaped lower pressing piece 9 is arranged above the fixed plate 1, the arc-shaped lower pressing piece 9 is fixedly connected with the upper end surface of the fixed plate 1 through an elastic piece 10, the upper end surface and the lower end surface of the fixed plate 1 are provided with two limiting holes 12 in a penetrating way, the two limiting holes 12 are distributed in central symmetry about the center of the fixed plate 1, the diameters of the two limiting holes 12 are consistent, the lower end of the arc-shaped lower pressing piece 9 is fixedly connected with two limiting, the two limiting rods 11 respectively penetrate through the two limiting holes 12, a first sliding groove 26 is formed in one side of the fixed shaft 6, second sliding grooves 13 are formed in two inner wall portions of the first sliding groove 26, the lower end of one of the limiting rods 11 is arranged in a chamfered angle mode, sliding rods 14 are fixedly mounted at the lower end positions of two side edges of one of the limiting rods 11, the two sliding rods 14 are respectively matched with the two second sliding grooves 13 and are arranged in a position corresponding to the two second sliding grooves 13, and one of the limiting rods 11 is arranged in a sliding mode with the first sliding groove 26 through the two sliding rods 14 and the two second sliding grooves 13.

Wherein, location arc pole 5 and 3 looks adaptation designs of inner chamber, third spout 15 has been seted up to the middle arc line department of the interior arc of location arc pole 5, fixed mounting has a plurality of location dogs 16 in the third spout 15, and is a plurality of 16 specifications of location dog set up equidistance each other.

Wherein, 2 sides of arc shell are equipped with rotating

member

17, 2 sides of arc shell at rotating member 17 place run through the inner chamber and seted up

arc wall

18, 17 tip one side fixedly connected with rotary rod 19 of rotating member, the external diameter of rotary rod 19 equals the groove width of

arc wall

18, 19 one end of rotary rod is passed arc wall 18 and is stretched into to inner chamber 3 and slide the setting with arc wall 18.

A rotating stop 20 is arranged in the inner cavity 3, the rotating stop 20 is fixedly connected with the end of the rotating rod 19 through a connecting rod 21, and the specification of the rotating stop 20 is consistent with that of the positioning stop 16.

Wherein, another tip one side fixedly connected with rotation axis 22 of rotating member 17, rotation axis 22 one end rotates with the chamber wall of inner chamber 3 and sets up, the cover is equipped with torsional spring 23 on the rotation axis 22, two output of torsional spring 23 respectively with the last cavity wall of inner chamber 3 and the side fixed connection of rotating member 17.

Specifically, the utility model discloses during the use, at first place the hand that mental patient needs the infusion in fixed plate 1 top, the wrist position is placed on arc pushing down 9, through the action of gravity, elastic component 10 is compelled the compression, thereby drive two gag lever post 11 downstream, the lower extreme of one of them gag lever post 11 slides in first spout 26, will promote the dead axle pole 6 and rotate around pivot hole 8, 5 one end in the arc pole of location inserts inner chamber 3 this moment, stir rotating member 17 this moment, make rotary rod 19 slide in arc wall 18, drive rotatory dog 20 through connecting rod 21 and keep away from location arc pole 5, after 5 position confirmation of arc pole to be located, loosen rotating member 17, natural elastic recovery through torsional spring 23 will drive rotatory dog 20 and restore to the throne with location dog 16, realize the location to location arc pole 5.

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. A hand fixing device for transfusion of a psychiatric patient comprises a fixing plate (1) and is characterized in that an arc-shaped shell (2) is fixedly installed at one side edge of the upper end face of the fixing plate (1), an inner cavity (3) is arranged inside the arc-shaped shell (2), a first hole (4) is formed in the upper end face and the lower end face, far away from one side edge of the arc-shaped shell (2), of the fixing plate (1) in a penetrating mode, a positioning arc-shaped rod (5) is inserted into the first hole (4), a stop block (24) is fixedly installed at the contact position of the positioning arc-shaped rod (5) and the first hole (4), the stop block (24) is located above the fixing plate (1), the positioning arc-shaped rod (5) and the first hole (4) are designed in a matching mode, a fixed shaft rod (6) is fixedly installed at the end portion of the positioning arc-shaped rod (5), and rotating shafts (7) are fixedly installed at, the upper end face and the lower end face of the central position of the fixed plate (1) are provided with a middle square hole (25) in a penetrating manner, the central positions of two inner hole walls of the middle square hole (25) are provided with rotating shaft holes (8) communicated with the outside of the fixed plate (1), the two rotating shaft holes (8) are respectively matched with the two rotating shafts (7) and are arranged in corresponding positions, the fixed shaft rod (6) is rotatably arranged with the fixed plate (1) through the two rotating shafts (7) and the two rotating shaft holes (8), the length of the fixed shaft rod (6) is equal to the inner diameter of the positioning arc-shaped rod (5), an arc-shaped lower part (9) is arranged above the fixed plate (1), the arc-shaped lower part (9) is fixedly connected with the upper end face of the fixed plate (1) through an elastic part (10), the upper end face and the lower end face of the fixed plate (1) are provided with two limiting holes (12) in a penetrating, the apertures of the two limiting holes (12) are consistent, the lower end of the arc-shaped lower pressing piece (9) is fixedly connected with two limiting rods (11), the outer diameters of the two limiting rods (11) are consistent and are respectively matched with the two limiting holes (12), the two limiting rods (11) respectively penetrate through the two limiting holes (12), a first sliding groove (26) is arranged on one side of the fixed shaft lever (6), a second sliding groove (13) is arranged on the two inner groove walls of the first sliding groove (26), the lower end of one of the limiting rods (11) is arranged in a manner of a fillet, the lower ends of two side edges of one of the limiting rods (11) are fixedly provided with slide bars (14), the two slide bars (14) are respectively matched with the two second sliding grooves (13) and are arranged in a corresponding manner, one of the limiting rods (11) is arranged with the first sliding groove (26) in a sliding mode through the two sliding rods (14) and the two second sliding grooves (13).

2. The hand fixing device for the infusion of the psychiatric patient according to claim 1, wherein the positioning arc-shaped rod (5) and the inner cavity (3) are designed in a matching manner, a third sliding groove (15) is formed in the middle arc of the inner arc of the positioning arc-shaped rod (5), a plurality of positioning stoppers (16) are fixedly installed in the third sliding groove (15), and the positioning stoppers (16) have the same specification and are arranged at equal intervals.

3. The hand fixing device for the infusion of the psychiatric patient according to claim 2, wherein a rotating member (17) is arranged on one side of the arc-shaped shell (2), an arc-shaped groove (18) is formed in the side of the arc-shaped shell (2) where the rotating member (17) is located and penetrates through an inner cavity, a rotating rod (19) is fixedly connected to one side of the end portion of the rotating member (17), the outer diameter of the rotating rod (19) is equal to the groove width of the arc-shaped groove (18), and one end of the rotating rod (19) penetrates through the arc-shaped groove (18) to extend into the inner cavity (3) and is arranged in a sliding manner with the arc-shaped groove (18).

4. The hand fixing device for the infusion of psychiatric patients according to claim 3, wherein a rotary stop (20) is arranged in the inner cavity (3), the rotary stop (20) is fixedly connected with the end of the rotary rod (19) through a connecting rod (21), and the rotary stop (20) and the positioning stop (16) are in accordance with the specification.

5. The hand fixing device for the infusion of the psychiatric patient according to claim 4, wherein a rotating shaft (22) is fixedly connected to one side of the other end of the rotating member (17), one end of the rotating shaft (22) is rotatably arranged with the cavity wall of the inner cavity (3), a torsion spring (23) is sleeved on the rotating shaft (22), and two output ends of the torsion spring (23) are respectively fixedly connected with the upper cavity wall of the inner cavity (3) and the side edge of the rotating member (17).