CN217245320U

CN217245320U - Tray placing frame

Info

Publication number: CN217245320U
Application number: CN202220722446.5U
Authority: CN
Inventors: 肖康; 何丹; 邱莎
Original assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-08-23
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a tray placing rack, which comprises a fixing piece, a supporting strip, a first screw and a sucker; the fixing piece is detachably fixed on the bed fence; the support bars comprise at least two support bars, and the support bars are arranged at the upper end of the fixing part at intervals; the first screw is fixedly connected with one end of the supporting bar and the fixing piece; the last side of every support bar all installs the several sucking disc, and the adsorption surface of sucking disc faces up for adsorb in tray bottom. The utility model discloses a tray placing rack conveniently carries, and is convenient for place the tray steadily in the sick bed limit.

Description

Tray placing frame

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to tray rack.

Background

Medical trays are commonly used in medical care, and medical staff often contain medical instruments or medicines and the like through the medical trays when injecting or changing medicines for patients. At present, there are some patients that lie in bed for a long time in the hospital, this type of patient is when injection or the process of changing dressings, medical personnel inject or change dressings to the sick bed limit with tray splendid attire medical instrument or medicine, because the sick bed limit does not have the place to place the tray, medical personnel place the tray on the sick bed usually, the patient bumps easily by mistake when extending limbs and makes the medicine empty and pollute the sheet, consequently need to design a rack that conveniently carries to place the tray at the sick bed limit steadily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a tray placing rack is provided, and the tray can be placed beside a sickbed by the aid of the placing rack which is convenient to carry.

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

the tray placing frame comprises a fixing piece, a supporting strip, a first screw and a sucker; the fixing piece is detachably fixed on the bed fence; the support bars comprise at least two support bars, and the support bars are arranged at the upper end of the fixing part at intervals; the first screw is fixedly connected with one end of the supporting bar and the fixing piece; the last side of every support bar all installs the several sucking disc, and the adsorption face of sucking disc is upwards for adsorb in the tray bottom.

As a further improvement of the above technical solution:

the one end that the mounting was kept away from to the support bar is provided with the sliding sleeve, and sliding sleeve slidable ground overlaps outside the support bar for the support length of adjustment support bar, and the upper end of sliding sleeve is provided with can be around vertical axis pivoted turning block, and the side of turning block is pasted and is fixed with the magnet piece. And the upper end of the sliding sleeve is provided with a shaft hole, the lower end of the rotating block is provided with a rotating shaft, and the rotating shaft is rotatably inserted into the shaft hole. So that the supporting bars can support trays of different sizes, the rotating blocks can be blocked at the side surfaces of the trays and attached to the side surfaces of the trays by the magnet pieces, and the trays can be fixed more stably.

One end of the sliding sleeve is provided with an opening for sleeving the supporting strip, the inner side of the opening is provided with a flange, the end part of the supporting strip is provided with a convex edge, and the flange is used for blocking the convex edge in the sliding sleeve, so that the sliding sleeve can be prevented from being completely separated from the supporting strip.

The fixing piece is U-shaped, the opening of the fixing piece faces downwards, and the fixing piece is buckled on a cross bar of the bed fence and is convenient to fix at the bedside.

The side of mounting is provided with the several and is used for the fastening to be connected the second screw at the bedrail horizontal pole, adjustable second screw to with the mounting dismouting.

The utility model has the advantages that:

the utility model discloses in the tray rack, the mounting can be fixed on the bedrail of bedside, and the support bar sets up several, and fixes on the mounting, and through setting up the sucking disc in the upper end of support bar in addition, the sucking disc is used for attracting the tray, can the stable support live the tray like this, can also transfer the first screw of pine, rotates the support bar, makes the support bar can share the gravity of tray more evenly to improve the intensity of supporting. In addition, this tray rack still has simple structure, portable's advantage.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of the area a in fig. 1.

Fig. 3 is a cross-sectional view of the support bar and sliding sleeve of fig. 1.

Reference numbers in the figures: 1. a fixing member; 2. a first screw; 3. a supporting strip; 4. a second screw; 5. a suction cup; 6. a sliding sleeve; 7. rotating the block; 8. a magnet piece; 9. a shaft hole; 10. a rotating shaft; 11. blocking edges; 12. a convex edge.

Detailed Description

As shown in fig. 1 to 3, the tray placing rack of the present embodiment includes a fixing member 1, a supporting strip 3, a first screw 2 and a suction cup 5; the fixing piece 1 is used for being detachably fixed on a bed rail, the fixing piece 1 can be in a U-shaped shape, the opening of the fixing piece is downward and used for buckling into a cross rod of the bed rail, a plurality of second screws 4 used for being fastened and connected on the cross rod of the bed rail are arranged on the side face of the fixing piece 1, generally, the side face of the fixing piece 1 is provided with a through screw hole, the second screws 4 are matched on the screw holes, when the second screws 4 are screwed, the end parts of the second screws 4 abut against the cross rod of the bed rail to stably fix the fixing piece 1, and the first screws 2 and the second screws 4 can be provided with plum blossom-shaped handles.

Support bar 3 is including at least two, and the view has only given the embodiment that sets up two support bars 3, if the tray gravity that holds when great, in order to improve support intensity, support bar 3 can also be many, and support bar 3 sets up the upper end at mounting 1 at the interval, and the one end and the mounting 1 of first screw 2 fixed connection support bar 3, several sucking disc 5 are all installed to the last side of every support bar 3, and the adsorption surface of sucking disc 5 faces upwards for adsorb in the tray bottom.

The end of the support bar 3 far away from the fixing member 1 is provided with a sliding sleeve 6, the sliding sleeve 6 is slidably sleeved outside the support bar 3 for adjusting the support length of the support bar 3, specifically, the support bar 3 may be stepped, the end with small size extends into the inner hole of the sliding sleeve 6, and the outer size of the sliding sleeve 6 and the support bar 3 may be consistent. The upper end of sliding sleeve 6 is provided with can be around vertical axis pivoted turning block 7, and the side of turning block 7 is pasted and is fixed with magnet piece 8, and the medicine of placing on the tray and injection tool's gravity is little usually, if when placing heavier article, the one end that support strip 3 does not have the support can have the deformation of small range in vertical direction, and turning block 7 can block the tray gliding to reduce the reliance to sucking disc 5 adsorption affinity. The upper end of the sliding sleeve 6 is provided with a shaft hole 9, the lower end of the rotating block 7 is provided with a rotating shaft 10, and the rotating shaft 10 is rotatably inserted into the shaft hole 9. Generally, the lower end of the rotating shaft 10 extends out of the shaft hole 9, and the extending portion is provided with a thread, and a nut is connected to the thread to prevent the rotating block 7 from separating from the sliding sleeve 6 under the condition that the rotating block can rotate. One end of the sliding sleeve 6 is provided with an opening for sleeving the support strip 3, the inner side of the opening is provided with a flange 11, the end part of the support strip 3 is provided with a convex edge 12, and the flange 11 is used for blocking the convex edge 12 in the sliding sleeve 6.

In use, at first insert mounting 1 on the horizontal pole of bed fence, reuse second screw 4 fastening mounting 1, then swing support bar 3's angle, with the holding power of dispersion support bar 3, and adopt first screw 2 fastening support bar 3, then remove slip cap 6, put into the tray and push down the tray gently, make the bottom and the sucking disc 5 laminating of tray, rotatory rotor 7, make the one side of magnet piece 8 face in the side of tray, and adsorb the laminating with the side of tray, with this support the tray steadily, it is general, in order to avoid the patient mistake to touch the liquid medicine on the tray, support bar 3 can rotate the outside towards the sick bed, can fix the outside at the sick bed steadily like this, be convenient for place the tray.

Claims

1. Tray rack, its characterized in that: comprises a fixing piece (1), a supporting strip (3), a first screw (2) and a sucker (5); the fixing piece (1) is detachably fixed on the bed fence; the support bars (3) comprise at least two support bars, and the support bars (3) are arranged at the upper end of the fixing piece (1) at intervals; one end of the supporting bar (3) is fixedly connected with the fixing piece (1) through a first screw (2); a plurality of suckers (5) are installed on the upper side face of each supporting strip (3), and the adsorption faces of the suckers (5) face upwards and are used for being adsorbed to the bottom of the tray.

2. The tray placing rack according to claim 1, wherein: one end of the support bar (3) far away from the fixing piece (1) is provided with a sliding sleeve (6), the sliding sleeve (6) is slidably sleeved outside the support bar (3) and used for adjusting the support length of the support bar (3), the upper end of the sliding sleeve (6) is provided with a rotating block (7) capable of rotating around a vertical shaft, and the side face of the rotating block (7) is fixedly adhered with a magnet piece (8).

3. A pallet placement rack according to claim 2, characterized in that: the upper end of the sliding sleeve (6) is provided with a shaft hole (9), the lower end of the rotating block (7) is provided with a rotating shaft (10), and the rotating shaft (10) is rotatably inserted into the shaft hole (9).

4. A pallet placement rack according to claim 2, characterized in that: one end of the sliding sleeve (6) is provided with an opening sleeved in the support bar (3), the inner side of the opening is provided with a flange (11), the end part of the support bar (3) is provided with a flange (12), and the flange (11) is used for blocking the flange (12) in the sliding sleeve (6).

5. The tray placing rack according to claim 1, wherein: the fixing piece (1) is U-shaped, the opening of the fixing piece faces downwards, and the fixing piece is used for being buckled on a cross rod of the bed fence.

6. A pallet placement rack according to claim 5, characterized in that: the side of the fixing piece (1) is provided with a plurality of second screws (4) which are used for being fastened and connected with the cross bar of the bed fence.