CN212547467U - Controllable heating pad for sickbed - Google Patents

Abstract

The utility model discloses a controllable heating pad for sick bed, including the backing plate of laying on the sick bed and setting up sponge layer and the tarpaulin in the backing plate top, the inside of backing plate is provided with hollow inner chamber, and the bottom of inner chamber installs the multiunit fan, and the line that generates heat has been laid on the top of inner chamber, and the multiunit the fan leads to the electricity with the control panel that the line that generates heat all sets up through wire and backing plate and is connected, control panel's the other end still is connected with the wiring plug that is used for the circular telegram through the wire, the both sides face of backing plate symmetry all is equipped with the U type pole that is a body structure, and the inside that U type pole and backing plate enclose is equipped with the hold-down mechanism who presss from both sides tight tarpaulin, the top at the backing plate is laid to. The controllable heating pad for the sickbed is convenient to adjust the heating temperature, is convenient to clean after being polluted, and can be used for a long time.

Description

Controllable heating pad for sickbed

Technical Field

The utility model belongs to the technical field of hospital's operation table, concretely relates to controllable heating pad for sick bed.

Background

An operation sickbed is medical equipment which is necessary to be used in the medical operation process, and when the operation sickbed is used, an operation mattress is generally added on the sickbed to ensure that a patient can lie more stably and comfortably in the treatment process.

However, the existing operation mattress has more single function, and cannot adjust the body temperature according to the low body temperature of a patient or the operation requirement, and the existing mattress with the temperature adjusting function is inconvenient to clean after the operation when in operation, so that a more comfortable operation environment cannot be provided for the patient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a controllable heating pad for sick bed to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a controllable heating pad for a sickbed comprises a base plate paved on the sickbed, and a sponge layer and waterproof cloth which are arranged above the base plate, wherein a hollow inner cavity is formed in the base plate, a plurality of groups of fans are installed at the bottom end of the inner cavity, heating wires are arranged at the top end of the inner cavity, the plurality of groups of fans and the heating wires are electrically connected with a control panel arranged outside the base plate through wires, and the other end of the control panel is also connected with a wiring plug for electrifying through the wires;

the two side faces of the backing plate symmetry are provided with U-shaped rods of an integrated structure, a pressing mechanism for clamping waterproof cloth is arranged in the space surrounded by the U-shaped rods and the backing plate, the sponge layer is laid above the backing plate, the waterproof cloth is laid above the sponge layer, and two ends of the waterproof cloth penetrate through the inner sides of the two sets of U-shaped rods respectively.

Preferably, the heating wire is of an S-shaped structure in the inner cavity of the backing plate, two ends of the heating wire are embedded in the inner wall of the backing plate respectively, and air holes arranged in a rectangular array are further formed in the upper end face of the backing plate, corresponding to the S-shaped outer side of the heating wire.

Preferably, the control panel comprises a set of display screen embedded with the setting and a regulating button arranged on one side of the display screen, wherein the regulating button is respectively electrically connected with the plurality of groups of fans and the heating wire, and the display screen is electrically connected with the temperature sensor in the sponge layer.

Preferably, hold-down mechanism is including setting up slide bar, clamp plate and the spring in U type pole inboard, and hold-down mechanism is provided with four at least groups at even interval in U type pole, the setting of adjacent backing plate of clamp plate, the one side of backing plate and the one end fixed connection of slide bar are dorsad to the clamp plate, the other end of slide bar runs through U type pole to slide the setting in U type pole, the spring housing is established on the inboard slide bar of U type pole.

Preferably, the one end that the slide bar runs through U type pole is connected with the pull rod, the one end of pull rod dorsad U type pole is the arc setting, and the top of pull rod sets up the groove of digging of conveniently pulling the pull rod.

The utility model discloses a technological effect and advantage: the heating pad for the sickbed is characterized in that a heating wire and a fan are arranged in a backing plate, a sponge layer and waterproof cloth are arranged on the backing plate, air holes communicated with the inside and the outside are formed in the top end of the backing plate, a temperature sensor is arranged in the sponge layer, so that when the heating pad is used, the temperature can be sensed by the temperature sensor, the fan and the heating wire can be regulated and controlled by a control panel, the integral temperature control adjustment is realized, a patient can be heated and kept warm by the heating pad when the blood loss of the patient is too low at a low temperature or the temperature of an air conditioner is low, meanwhile, ventilation can be carried out to cool the surface layer of the heating pad, and the heating pad is more comfortable when the patient; in addition, the waterproof cloth is fixed on the sponge layer through the pressing mechanism, the pressing mechanism can conveniently press, fix and loosen the two ends of the waterproof cloth through adjustment of the pull rod, so that the waterproof cloth and the sponge layer can be conveniently taken down from the base plate, the cleaning after pollution is facilitated, and the waterproof cloth and the sponge layer are adaptive to lasting use.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic view of the structure of the pad plate of the present invention;

FIG. 3 is a top view of a portion of the backing plate of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.

In the figure: the novel multifunctional electric heating wire comprises a base plate 1, a sponge layer 2, waterproof cloth 3, a 4U-shaped rod, a heating wire 5, air holes 6, a fan 7, an inner cavity 8, a lead 9, a control panel 10, a wiring plug 11, a pull rod 12, a groove 13, a pressing plate 14, a display screen 15, a regulating button 16, a spring 17 and a slide rod 18.

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.

The utility model provides a controllable heating pad for sick bed as shown in fig. 1-4, including the backing plate 1 of spreading on the sick bed and setting up sponge layer 2 and the tarpaulin 3 above backing plate 1, the inside of backing plate 1 is provided with hollow inner chamber 8, and the bottom of inner chamber 8 installs multiunit fan 7, and heating wire 5 has been laid on the top of inner chamber 8, and heating wire 5 is the commonly used structure in the heating pad commonly used here, does not do too much to describe repeatedly, and multiunit fan 7 and heating wire 5 all through wire 9 with backing plate 1 outer control panel 10 circular telegram connection that sets up, the other end of control panel 10 still is connected with wiring plug 11 that is used for circular telegram through wire 9;

the both sides face of the 1 symmetry of backing plate all is equipped with U type pole 4 that is a body structure, and the inside that U type pole 4 and backing plate 1 enclose is equipped with the hold-down mechanism who presss from both sides tight tarpaulin 3, sponge layer 2 is laid in the top of backing plate 1, tarpaulin 3 is laid in sponge layer 2 top, and sponge layer 2 here can be comparatively ventilative foam-rubber cushion, and the inboard of two sets of U type poles 4 is passed respectively at the both ends of tarpaulin 3.

Specifically, the heating wire 5 is of an S-shaped structure in an inner cavity 8 of the base plate 1, two ends of the heating wire 5 are embedded in the inner wall of the base plate 1 respectively, air holes 6 arranged in a rectangular array are further formed in the upper end face of the base plate 1 corresponding to the S-shaped outer side of the heating wire 5, the base plate 1 can be communicated up and down, and air blowing heating is further performed on the base plate 1 conveniently.

Concretely, control panel 10 includes a set of embedded display screen 15 that sets up and sets up the regulation and control button 16 in display screen 15 one side, wherein regulation and control button 16 is connected with multiunit fan 7 and heating wire 5 electricity respectively, display screen 15 and the temperature sensor electric connection in the sponge layer 2, display screen 15 and the temperature sensor's in control panel 10 here are connected to and regulation and control button 16 and fan 7 and heating wire 5's be connected, the circuit that it relates to all adopts prior art, do not do too much to be repeated, and temperature sensor's model, can choose for use as required, like KX-WDCGQ's sensor, regulation and control button 16 chooses for use the knob structure here, turn on fan 7 and heating wire 5 through the knob, and through the rotational speed of rotatory regulation fan 7 and the power of heating wire 5.

Specifically, hold-down mechanism is including setting up slide bar 18, clamp plate 14 and the spring 17 at U type pole 4 inboard, and hold-down mechanism is provided with four at least groups at even interval in U type pole 4, the clamp plate 14 sets up next to backing plate 1, and the one end fixed connection of the one end of the backing plate 1 of clamp plate 14 and slide bar 18 is dorsad, U type pole 4 is run through to the other end of slide bar 18 to slide the setting in U type pole 4, spring 17 cover is established on the slide bar 18 of U type pole 4 inboard, and here clamp plate 14 lies in when backing plate 1 pastes tightly, spring 17 and be in by compression state to 17 bounces by the spring compress tightly waterproof cloth 3.

Specifically, the one end that slide bar 18 runs through U type pole 4 is connected with pull rod 12, pull rod 12 is the arc setting dorsad U type pole 4's one end, and pull rod 12's top is seted up and is made things convenient for the groove of digging 13 of pulling pull rod 12, can pass through the removal of pull rod 12 pulling slide bar 18, and then drive clamp plate 14 and remove, loosen tarpaulin 3.

The working principle of the controllable heating cushion for the sickbed is that when the controllable heating cushion is used, firstly, a cushion plate 1 is placed on the sickbed, a sponge layer 2 and a waterproof cloth 3 are sequentially placed on the cushion plate 1, two side ends of the waterproof cloth 3 are tightly pressed by a pressing mechanism, then a wiring plug 11 is connected with a socket, a fan 7 and a heating wire 5 in the heating cushion are electrified, then when a patient lies on the waterproof cloth 3, the fan 7 and the heating wire 5 can be started to work through a regulating button 16 on a control panel 10, meanwhile, the fan 7 blows air heated by the heating wire 5 into the bottom ends of the sponge layer 2 and the waterproof cloth 3 through an air vent 6, the patient with low body temperature and excessive blood loss or low air-conditioning temperature is heated and kept warm, the patient lies more comfortably, meanwhile, a temperature sensor displays the induced temperature in the sponge layer 2 on a display screen 15, and a medical worker can properly regulate and control the rotating speed of the fan 7 or the power of the heating wire 5 through the regulating button 16, make more comfortable when lying, when needs wash tarpaulin 3 or sponge layer 2, detain and dig groove 13 with pull rod 12 to the external stretching, drive the clamp plate 14 in the hold-down mechanism and the leaving of tarpaulin 3 to convenient quick take off tarpaulin 3 and sponge layer 2 from backing plate 1 and wash.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a controllable heating pad for sick bed, includes backing plate (1) of spreading on the sick bed and sets up sponge layer (2) and tarpaulin (3) in backing plate (1) top, its characterized in that: a hollow inner cavity (8) is formed in the backing plate (1), a plurality of groups of fans (7) are mounted at the bottom end of the inner cavity (8), heating wires (5) are distributed at the top end of the inner cavity (8), the plurality of groups of fans (7) and the heating wires (5) are electrically connected with a control panel (10) arranged outside the backing plate (1) through wires (9), and the other end of the control panel (10) is also connected with a wiring plug (11) used for being electrically connected through the wires (9);

the two side faces of the base plate (1) are symmetrically provided with U-shaped rods (4) which are of an integral structure, a pressing mechanism for clamping waterproof cloth (3) is arranged in the portion surrounded by the U-shaped rods (4) and the base plate (1), the sponge layer (2) is laid above the base plate (1), the waterproof cloth (3) is laid above the sponge layer (2), and the two ends of the waterproof cloth (3) penetrate through the inner sides of the two sets of U-shaped rods (4) respectively.

2. A controllable heating mat for hospital beds according to claim 1, characterized in that: the heating wire (5) is of an S-shaped structure in an inner cavity (8) of the base plate (1), two ends of the heating wire (5) are embedded in the inner wall of the base plate (1) respectively, and air holes (6) which are arranged in a rectangular array are further formed in the S-shaped outer side, corresponding to the heating wire (5), of the upper end face of the base plate (1).

3. A controllable heating mat for hospital beds according to claim 1, characterized in that: the control panel (10) comprises a set of embedded display screen (15) and regulating buttons (16) arranged on one side of the display screen (15), wherein the regulating buttons (16) are electrically connected with the plurality of sets of fans (7) and the heating wire (5) respectively, and the display screen (15) is electrically connected with the temperature sensor in the sponge layer (2).

4. A controllable heating mat for hospital beds according to claim 1, characterized in that: hold-down mechanism is including setting up slide bar (18), clamp plate (14) and spring (17) at U type pole (4) inboard, and hold-down mechanism is provided with four at least groups at the even interval in U type pole (4), clamp plate (14) are adjacent backing plate (1) to be set up, and the one end fixed connection of the side of backing plate (1) and slide bar (18) dorsad of clamp plate (14), the other end of slide bar (18) runs through U type pole (4) to slide the setting in U type pole (4), spring (17) cover is established on U type pole (4) inboard slide bar (18).

5. A controllable heating mat for hospital beds according to claim 4, characterized in that: the one end that slide bar (18) run through U type pole (4) is connected with pull rod (12), the one end of pull rod (12) U type pole (4) dorsad is the arc setting, and the top of pull rod (12) is seted up and is conveniently pulled groove (13) of digging of pull rod (12).

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