CN209214514U - A kind of head of a bed protractor - Google Patents

Abstract

The utility model relates to field of mechanical technique, in particular a kind of head of a bed protractor, including angular measurement plate, the angular measurement plate is triangular structure of right angle, if the both side surface of the angular measurement plate is provided with dry measure line, instruction block is provided at one end of every measurement line on the outside of the vertical arm of angle of the angular measurement plate, the other end of the measurement line extends at the bottom sharp-angled apex of angular measurement plate, head of a bed folder is provided with below angular measurement plate, the head of a bed folder includes upper clamp plate and the lower clamp plate being set to below the upper clamp plate, one end of the upper clamp plate is connected with top board, one end of the lower clamp plate connects lower platen, the utility model structure is simple, it is easy to use, angular measurement plate, which can facilitate, to be installed and is measured, it need not be helped with hand, convenient for nurse's use, head of a bed folder can consolidate the device It is scheduled on the head of a bed or tailstock, to guarantee that the stabilization of the device is not easy to shake, improves the accuracy of measurement head of a bed angle.

Description

A kind of head of a bed protractor

Technical field

The utility model relates to field of mechanical technique, specially a kind of head of a bed protractor.

Background technique

Correctly clinostatism is to enhancement patient comfort, treatment disease, mitigation symptom, prevention complication and the various inspections of progress etc. Play the role of good, nurse should be familiar with the requirement and method of various clinostatisms in clinical nursing activity, assist or guidance is suffered from Person takes correct, comfortable and safe clinostatism.

Traditional angle measurement equipment, when use, need to take angle measurement equipment carry out angle measurement, cumbersome, In addition, being difficult to be kept fixed when in use, to cause the inclined angle inaccuracy of the head of a bed, it is not easy to Rehabilitation, in consideration of it, It is proposed that a kind of head of a bed protractor.

Utility model content

The purpose of this utility model is to provide a kind of head of a bed protractors, to solve tradition mentioned above in the background art The problems such as angle measurement equipment is cumbersome and the inclined angle of the head of a bed is inaccurate.

To achieve the above object, the utility model provides the following technical solutions:

A kind of head of a bed protractor, including angular measurement plate, the angular measurement plate are triangular structure of right angle, the angle If the both side surface of measurement plate is provided with dry measure line, close every measurement line on the outside of the vertical arm of angle of the angular measurement plate Instruction block is provided at one end, the other end of the measurement line extends at the bottom sharp-angled apex of angular measurement plate；

Head of a bed folder is provided with below angular measurement plate, the head of a bed folder includes upper clamp plate and is set under the upper clamp plate The lower clamp plate of side, one end of the upper clamp plate are connected with top board, and one end of the lower clamp plate is connected with lower platen, the upper pressure Plate is provided with the first connection sheet close to one end two sides of upper clamp plate, and the lower platen is provided with close to one end two sides of lower clamp plate Two connection sheets, one end between the top board and lower platen close to lower clamp plate are provided with connector, and the connector includes turning Axis is arranged with torque spring in the shaft, and the both ends of the shaft sequentially pass through the first connection sheet and the second connection sheet and company Be connected to limit film, the both ends of the torque spring are closely welded with top board and lower platen respectively by two torsion bars, it is described on The top of clamping plate is closely welded with fixing pipe, and the top of the fixing pipe is closely welded with fixed column, the diameter of the fixed column Less than the diameter of fixing pipe, the bottom of the angular measurement plate is provided with casing.

Preferably, the upper clamp plate and lower clamp plate are arcuate structure.

Preferably, it is described measurement line quantity be three, and with the angle on angular measurement plate bottom edge be respectively 30 °, 45 ° and 60°。

Preferably, the both ends of the shaft and the second connection sheet are rotatablely connected.

Preferably, described sleeve pipe and fixed column are mating.

Preferably, the inner wall of the upper clamp plate and lower clamp plate is respectively arranged with several tread plates, the top of the tread plate It is provided with several anti-skid bulges.

Preferably, for the anti-skid bulge in uniformly equidistant arrangement, the top of the anti-skid bulge is the arc to raise upward Shape structure.

Compared with prior art, easy to use the utility model has the beneficial effects that the utility model structure is simple, pass through The angular measurement plate being provided with, which can facilitate, to be installed and is measured, it is not necessary to be helped with hand, be used convenient for nurse, pass through it The head of a bed folder of middle setting can secure the device to the head of a bed or tailstock, to guarantee that the stabilization of the device is not easy to shake, mention The accuracy of high measurement head of a bed angle uses convenient for patient, and the utility model has great practical value, convenient for promoting.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the structural schematic diagram of connector in the utility model；

Fig. 3 is the structural schematic diagram of head of a bed folder in the utility model.

In figure: 1, angular measurement plate；11, line is measured；12, block is indicated；13, casing；2, the head of a bed presss from both sides；21, upper clamp plate；211, Fixing pipe；212, fixed column；22, lower clamp plate；221, tread plate；2211, anti-skid bulge；23, top board；231, the first connection Piece；24, lower platen；241, the second connection sheet；25, connector；251, shaft；252, torque spring；253, limit film；254, it turns round Bar.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features." several " are meant that two or two in the description of the present invention, More than, unless otherwise specifically defined.

Embodiment 1

A kind of head of a bed protractor, as shown in Figure 1, including angular measurement plate 1, angular measurement plate 1 is triangular structure of right angle, If the both side surface of angular measurement plate 1 is provided with dry measure line 11, measured on the outside of the vertical arm of angle of angular measurement plate 1 close to every Instruction block 12 is provided at one end of line 11, the other end of measurement line 11 extends to the bottom sharp-angled apex of angular measurement plate 1 Place, the quantity of measurement line 11 are three, and are respectively 30 °, 45 ° and 60 ° with the angle on 1 bottom edge of angular measurement plate.

In the present embodiment, three instruction blocks 12 are painted into different colors, by the differentiation of different colours so that nurse exists Inclined angular values are clearly observed when adjusting the angle of bed board, are used convenient for nurse.

As shown in Figure 1, the lower section of angular measurement plate 1 is provided with head of a bed folder 2, head of a bed folder 2 includes upper clamp plate 21 and is set to The lower clamp plate 22 of 21 lower section of upper clamp plate, upper clamp plate 21 and lower clamp plate 22 are arcuate structure, and one end of upper clamp plate 21 is connected with pressure Plate 23, one end of lower clamp plate 22 are connected with lower platen 24, and top board 23 is provided with the first company close to one end two sides of upper clamp plate 21 Contact pin 231, lower platen 24 are provided with the second connection sheet 241, top board 23 and lower platen 24 close to one end two sides of lower clamp plate 22 Between one end of lower clamp plate 22 is provided with connector 25.

As depicted in figs. 1 and 2, connector 25 includes shaft 251, and the both ends of shaft 251 and the rotation of the second connection sheet 241 connect It connects, torque spring 252 is arranged in shaft 251, the both ends of shaft 251 sequentially pass through the first connection sheet 231 and the second connection sheet 241 and be connected with limit film 253, the both ends of torque spring 252 by two torsion bars 254 respectively with top board 23 and lower platen 24 Close welding, the top of upper clamp plate 21 are closely welded with fixing pipe 211, and the top of fixing pipe 211 is closely welded with fixed column 212, the diameter of fixed column 212 is less than the diameter of fixing pipe 211, and the bottom of angular measurement plate 1 is provided with casing 13, casing 13 with Fixed column 212 is mating.

In the present embodiment, by pressing top board 23 and lower platen 24 with hand, so that the head of a bed presss from both sides the upper clamp plate 21 of 2 one end It separates, is clamped at the head of a bed or tailstock with lower clamp plate 22, so that 1 bottom surface of angular measurement plate at 2 top of head of a bed folder is kept Level, after unclamping hand, the torsion bar 254 at 252 both ends of torque spring applies active force, upper pressure to top board 23 and lower platen 24 respectively Plate 23 and 251 rotation around the shaft respectively of lower platen 24, so that the upper clamp plate 21 and lower clamp plate 22 of the other end mutually clamp, to protect It to be demonstrate,proved to be fixed at the head of a bed, angular measurement plate 1 can be rotated by the casing 13 of bottom in the top horizontal of upper clamp plate 21, thus It is conveniently adjusted position, is bonded it more with bed board side, the device is easy for removal and installation, when can save the operation of nurse Between.

Embodiment 2

When specifically used, head of a bed folder 2 is fixed unstable in the head of a bed, it is easy to cause to shake or slide, so that bed The angle inaccuracy that plate measures when tilting, influences patient's use, and therefore, we make improvement on the basis of embodiment 1, such as scheme Shown in 3, the inner wall of upper clamp plate 21 and lower clamp plate 22 is respectively arranged with several tread plates 221, if the top of tread plate 221 is provided with Dry anti-skid bulge 2211.

In the present embodiment, anti-skid bulge 2211 is to raise upward in uniformly equidistant arrangement, the top of anti-skid bulge 2211 Arcuate structure, anti-skid bulge 2211 is made of rubber material, and rubber has elasticity well, and is capable of increasing upper clamp plate 21 It can be convenient for nurse so that head of a bed folder 2 is not likely to produce shaking and sliding when being clamped in the head of a bed with the frictional force of 22 inner wall of lower clamp plate Carry out at any time using.

Working principle of the utility model is: when using the device, by pressing top board 23 and lower platen 24 with hand, So that the head of a bed presss from both sides the upper clamp plate 21 of 2 one end and lower clamp plate 22 separates, it is clamped at the head of a bed or tailstock, so that head of a bed folder 2 1 bottom surface of angular measurement plate at top keeps horizontal, and after unclamping hand, the torsion bar 254 at 252 both ends of torque spring gives top board 23 respectively Apply active force, top board 23 and 251 rotation around the shaft respectively of lower platen 24 with lower platen 24, so that the upper clamp plate 21 of the other end It is mutually clamped with lower clamp plate 22, to guarantee that it is fixed at the head of a bed, angular measurement plate 1 can be by the casing 13 of bottom upper The top horizontal of clamping plate 21 rotates, consequently facilitating adjustment position, is bonded it more with bed board side, which is easily installed, It can save the operating time of nurse, tread plate 221 and anti-skid bulge 2211 are capable of increasing 22 inner wall of upper clamp plate 21 and lower clamp plate Frictional force so that head of a bed folder 2 is not likely to produce shaking and sliding when being clamped in the head of a bed, can be carried out at any time convenient for nurse using, After use, angular measurement plate 1 can be removed, angular measurement plate 1 and head of a bed folder 2 are subjected to storage storage.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of head of a bed protractor, including angular measurement plate (1), it is characterised in that: the angular measurement plate (1) is right angle trigonometry Shape structure, the angular measurement plate (1) if both side surface be provided with dry measure line (11), the angular measurement plate (1) it is perpendicular Instruction block (12), the other end of measurement line (11) are provided on the outside of right-angle side at one end of every measurement line (11) It extends at the bottom sharp-angled apex of angular measurement plate (1)；

It is provided with head of a bed folder (2) below angular measurement plate (1), head of a bed folder (2) includes upper clamp plate (21) and is set to institute The lower clamp plate (22) below upper clamp plate (21) is stated, one end of the upper clamp plate (21) is connected with top board (23), the lower clamp plate (22) one end is connected with lower platen (24), and the top board (23) is provided with the first company close to one end two sides of upper clamp plate (21) Contact pin (231), the lower platen (24) are provided with the second connection sheet (241) close to one end two sides of lower clamp plate (22), it is described on One end between pressing plate (23) and lower platen (24) close to lower clamp plate (22) is provided with connector (25), connector (25) packet It includes shaft (251), is arranged with torque spring (252) on the shaft (251), the both ends of the shaft (251) sequentially pass through It a connecting piece (231) and the second connection sheet (241) and is connected with limit film (253), the both ends of the torque spring (252) pass through Two torsion bars (254) are closely welded with top board (23) and lower platen (24) respectively, and the top of the upper clamp plate (21) is closely welded It is connected to fixing pipe (211), the top of the fixing pipe (211) is closely welded with fixed column (212), the fixed column (212) Diameter is less than the diameter of fixing pipe (211), and the bottom of the angular measurement plate (1) is provided with casing (13).

2. head of a bed protractor according to claim 1, it is characterised in that: the upper clamp plate (21) and lower clamp plate (22) are arc Shape structure.

3. head of a bed protractor according to claim 1, it is characterised in that: the quantity of measurement line (11) is three, and Angle with angular measurement plate (1) bottom edge is respectively 30 °, 45 ° and 60 °.

4. head of a bed protractor according to claim 1, it is characterised in that: the both ends of the shaft (251) are connect with second Piece (241) rotation connection.

5. head of a bed protractor according to claim 1, it is characterised in that: described sleeve pipe (13) and fixed column (212) grafting Cooperation.

6. head of a bed protractor according to claim 1, it is characterised in that: the upper clamp plate (21) and lower clamp plate (22) it is interior Wall is respectively arranged with several tread plates (221), is provided with several anti-skid bulges (2211) at the top of the tread plate (221).

7. head of a bed protractor according to claim 6, it is characterised in that: the anti-skid bulge (2211) is in uniformly equidistant Arrangement, the top of the anti-skid bulge (2211) is the arcuate structure to raise upward.