CN212994670U - Constant-temperature warm-keeping gloves - Google Patents
Constant-temperature warm-keeping gloves Download PDFInfo
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- CN212994670U CN212994670U CN202021715848.XU CN202021715848U CN212994670U CN 212994670 U CN212994670 U CN 212994670U CN 202021715848 U CN202021715848 U CN 202021715848U CN 212994670 U CN212994670 U CN 212994670U
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Abstract
The utility model discloses a constant temperature warm glove, which comprises a glove main body and a wrist guard; the glove comprises a glove body and is characterized in that the back of the hand of the glove body comprises an upper coating layer and a lower coating layer, the upper coating layer and the lower coating layer enclose an air warm-keeping cavity, the air warm-keeping cavity comprises a heating air bag, and a heating coil is arranged in the heating air bag; the upper coating layer comprises an upper vent hole, and the air warm-keeping cavity is connected with external atmosphere through the upper vent hole; the lower coating layer comprises a lower vent hole, and the air warm-keeping cavity is connected with the hand placing cavity of the glove main body through the lower vent hole; the wrist band comprises an interlayer, and a storage battery and a constant temperature circuit are arranged in the interlayer. The utility model discloses a set up heating coil and constant temperature circuit in gloves, make gloves have heating and heat preservation function, still do constant temperature gloves have set up the battery, widen the use scene, have guaranteed the inside and outside ventilation of constant temperature gloves has promoted constant temperature gloves's security.
Description
Technical Field
The utility model relates to the field of medical appliances, in particular to constant-temperature warm gloves.
Background
With the development of society, the life of people is continuously prolonged, which means that the medical technology is continuously confronted with new challenges, such as critical patients in intensive care units, long-term bed rest, poor blood circulation of extremities, especially patients with kallidinephrine, peripheral vasoconstriction, and extremity necrosis easily caused by slow peripheral blood flow for a long time.
In view of the above problems faced by the patients, a method for increasing blood circulation of the patients at the extremities of the patients and preventing necrosis of the extremities of the patients needs to be found, so how to ensure smooth blood circulation at the extremities of the patients is a problem to be solved urgently by the technical staff in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a constant temperature warm glove to solve the problem that the blood circulation of the extremities of the patient can not be ensured to be smooth in the prior art.
In order to solve the technical problem, the utility model provides a constant temperature warm glove, which comprises a glove main body and a wrist guard;
the glove comprises a glove body and is characterized in that the back of the hand of the glove body comprises an upper coating layer and a lower coating layer, the upper coating layer and the lower coating layer enclose an air warm-keeping cavity, the air warm-keeping cavity comprises a heating air bag, and a heating coil is arranged in the heating air bag;
the upper coating layer comprises an upper vent hole, and the air warm-keeping cavity is connected with external atmosphere through the upper vent hole;
the lower coating layer comprises a lower vent hole, and the air warm-keeping cavity is connected with the hand placing cavity of the glove main body through the lower vent hole;
the wrist protector comprises an interlayer, and a storage battery and a constant temperature circuit are arranged in the interlayer;
the constant temperature circuit is connected with the heating coil and is a circuit for controlling the heating coil;
the storage battery is used for supplying power to the constant temperature circuit and the heating coil, and a charging port of the storage battery is exposed on the surface of the wrist guard.
Optionally, in the constant-temperature warm-keeping glove, the back of the hand of the constant-temperature warm-keeping glove further comprises an abrasion-resistant layer;
the wear-resistant layer is arranged on the surface of the upper coating layer, which is far away from the air warm-keeping cavity;
the upper vent hole is a through hole which penetrates through the upper coating layer and the wear-resistant layer.
Optionally, in the constant-temperature warm-keeping glove, the wear-resistant layer is a wear-resistant skin layer.
Optionally, in the constant-temperature warm glove, the charging port is a USB charging port.
Optionally, in the constant-temperature thermal glove, the glove body further comprises a breathable layer;
the breathable layer is arranged in the hand center part of the glove main body.
Optionally, in the constant-temperature warm-keeping glove, the wrist guard further comprises a fixing strap;
the fixing bandage is a bandage for fixing the constant-temperature warm-keeping glove on the arm of a user.
Optionally, in the constant-temperature warm glove, the strap is a hook-and-loop fastener.
Optionally, in the constant-temperature warm glove, sewing connecting lines are further included;
the glove main body and the wrist guard are fixedly connected through the sewing connecting line.
Optionally, in the constant-temperature thermal glove, the constant-temperature circuit is a synchronous pulse circuit.
Optionally, in the constant-temperature warm-keeping glove, the constant-temperature warm-keeping glove is a mitt.
The constant-temperature warm-keeping glove provided by the utility model comprises a glove main body and a wrist guard; the glove comprises a glove body and is characterized in that the back of the hand of the glove body comprises an upper coating layer and a lower coating layer, the upper coating layer and the lower coating layer enclose an air warm-keeping cavity, the air warm-keeping cavity comprises a heating air bag, and a heating coil is arranged in the heating air bag; the upper coating layer comprises an upper vent hole, and the air warm-keeping cavity is connected with external atmosphere through the upper vent hole; the lower coating layer comprises a lower vent hole, and the air warm-keeping cavity is connected with the hand placing cavity of the glove main body through the lower vent hole; the wrist protector comprises an interlayer, and a storage battery and a constant temperature circuit are arranged in the interlayer; the constant temperature circuit is connected with the heating coil and is a circuit for controlling the heating coil; the storage battery is used for supplying power to the constant temperature circuit and the heating coil, and a charging port of the storage battery is exposed on the surface of the wrist guard. The utility model has the advantages that the heating coil and the constant temperature circuit are arranged in the glove, so that the glove has the functions of heating and heat preservation, the hand body temperature of the patient is maintained, the blood circulation of the extremities of the patient is increased, the necrosis of the extremities of the patient is prevented, meanwhile, the constant-temperature warm-keeping gloves are provided with the storage batteries, so that the constant-temperature warm-keeping gloves can still work normally when a patient moves for a short time, the use scene is widened, in addition, the heating coil is arranged in the heating air bag, the heating air bag is arranged in an air warm-keeping cavity which is communicated with the hand placing cavity and the external atmosphere, the heating and heat-preserving effects are guaranteed, the ventilation inside and outside the constant-temperature heat-preserving gloves is guaranteed, the possibility that the heating coil scalds a patient due to glove damage is further reduced, and the safety of the constant-temperature heat-preserving gloves is improved.
Drawings
In order to clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a partial structure of a specific embodiment of a constant-temperature warm glove provided by the present invention;
fig. 2 is a schematic partial structure view of another specific embodiment of the constant-temperature warm glove provided by the present invention;
fig. 3 is a top view structural diagram of another embodiment of the constant temperature thermal glove provided by the present invention;
fig. 4 is a circuit diagram of a constant temperature circuit of a specific embodiment of the constant temperature warm glove provided by the present invention.
Detailed Description
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description. It is to be understood that the embodiments described are only some embodiments of the invention, and 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 core of the utility model is to provide a constant temperature warm glove, the structure diagram of one specific embodiment of which is shown in fig. 1, which is called as the first specific embodiment, and comprises a glove main body 100 and a wrist guard 200;
the back of the hand of the glove main body 100 comprises an upper coating layer 110 and a lower coating layer 120, the upper coating layer 110 and the lower coating layer 120 enclose an air warm-keeping cavity 130, the air warm-keeping cavity 130 comprises a heating airbag 140, and a heating coil 150 is arranged in the heating airbag 140;
the upper covering layer 110 comprises an upper vent hole 111, and the air warm-keeping cavity 130 is connected with the external atmosphere through the upper vent hole 111;
the lower covering layer 120 comprises a lower vent hole 121, and the air warm-keeping cavity 130 is connected with the hand placing cavity of the glove main body 100 through the lower vent hole 121;
the wrist guard 200 comprises an interlayer, and a storage battery 220 and a constant temperature circuit 210 are arranged in the interlayer;
the constant temperature circuit 210 is connected to the heating coil 150 and is a circuit for controlling the heating coil 150;
the battery 220 supplies power to the constant temperature circuit 210 and the heating coil 150, and a charging port of the battery 220 is exposed on the surface of the wrist guard 200.
It should be stated in advance that the external atmosphere mentioned in the present invention refers to the external air, the hand placing cavity refers to the inner side of the glove, the cavity into which the user stretches his hand, and fig. 1 is only a cross-sectional view of the palm region of the constant temperature heat-insulating glove.
The charging port is a USB charging port which is widely applied and can greatly improve the application range of the constant-temperature warm-keeping gloves.
In addition, the glove body 100 further includes a breathable layer; the ventilative layer set up in the hand core portion of gloves main part 100, the ventilative layer can be for set up in a porous cloth of palm core portion makes palm core department keep good circulation of air with the external world, avoids palm core sweat to volatilize and leads to the patient to be uncomfortable, or arouses other skin symptoms.
Preferably, the wrist band 200 further comprises a securing strap 230; the fixing strap 230 is a strap for fixing the constant-temperature warm glove on the arm of the user; furthermore, the bandage is a magic tape bandage, and the bandage fastened by the magic tape is convenient to disassemble and assemble and can be repeatedly used, so that the usability and the service life of the constant-temperature warm-keeping glove are greatly improved.
In addition, the constant-temperature warm glove also comprises a sewing connecting line; the glove main body 100 and the wrist guard 200 are fixedly connected by the sewing connection line. In other words, the glove body 100 is sewn to the cuff 200.
As a preferable scheme, the constant temperature circuit 210 is a synchronous pulse circuit; the synchronous pulse circuit can avoid the impact of step current on the controlled silicon due to the frequent on-off of circuit elements in a constant temperature state, and further, the pulse is close to the 0 potential of the alternating potential, so that each triggering is zero-crossing triggering. The heating coil 150 operates in a full power state when being turned on every time, the temperature rise is fast, and the mass of the heating coil 150 itself is small, so that the thermal inertia is small and the constant temperature state is stable.
Fig. 4 is a circuit diagram of the constant temperature circuit 210 in one embodiment of the constant temperature thermal glove, and the temperature sensing element RS of the glove is a positive temperature coefficient wire. When the control circuit works, the potentials of A, B two points are compared in each positive half wave of the power supply, and when the potential of the point A is lower than the potential of the point B when the potential of the point A is at the 0 potential of the square wave, the pulse circuit outputs a pulse to enable the heating coil 150 to work and generate heat; otherwise, the circuit has no pulse output. The RW resistance is a variable resistor, and the RW can adjust the potential of the point B, thereby changing the temperature rise setting of the heating glove. When the temperature of the glove is increased to increase the resistance value of the RS, the potential of the point A is larger than that of the point B, the circuit has no pulse output, and the glove stops heating. As long as the potential of the point A is lower than that of the point B, the pulse circuit immediately outputs pulses, and the glove is immediately heated, so that the purpose of constant temperature is achieved.
The constant temperature hand warmer can maintain a float charge state during daily use, i.e., the battery 220 and the external power line are connected in parallel to the load circuit (in this case, the constant temperature circuit 210 and the heating coil 150), the voltage thereof is substantially constant, and a small amount of current is supplied from the external power line to compensate for the loss of the local effect of the battery 220, so that it can be constantly maintained in a charge satisfaction state without overcharging.
The constant-temperature warm glove provided by the utility model comprises a glove main body 100 and a wrist guard 200; the back of the hand of the glove main body 100 comprises an upper coating layer 110 and a lower coating layer 120, the upper coating layer 110 and the lower coating layer 120 enclose an air warm-keeping cavity 130, the air warm-keeping cavity 130 comprises a heating airbag 140, and a heating coil 150 is arranged in the heating airbag 140; the upper covering layer 110 comprises an upper vent hole 111, and the air warm-keeping cavity 130 is connected with the external atmosphere through the upper vent hole 111; the lower covering layer 120 comprises a lower vent hole 121, and the air warm-keeping cavity 130 is connected with the hand placing cavity of the glove main body 100 through the lower vent hole 121; the wrist guard 200 comprises an interlayer, and a storage battery 220 and a constant temperature circuit 210 are arranged in the interlayer; the constant temperature circuit 210 is connected to the heating coil 150 and is a circuit for controlling the heating coil 150; the battery 220 supplies power to the constant temperature circuit 210 and the heating coil 150, and a charging port of the battery 220 is exposed on the surface of the wrist guard 200. The utility model, by arranging the heating coil 150 and the constant temperature circuit 210 in the glove, the glove has the functions of heating and heat preservation, maintains the hand body temperature of the patient, increases the blood circulation of the extremities of the patient, prevents the extremities of the patient from necrosis, meanwhile, the constant-temperature warm-keeping glove is provided with the storage battery 220, so that the constant-temperature warm-keeping glove can still normally work in a short movement of a patient, the use scene is widened, in addition, the heating coil 150 is arranged in the heating air bag 140, the heating air bag 140 is arranged in the air warm-keeping cavity 130 which is communicated with the hand placing cavity and the external atmosphere, the heating and heat-preserving effects are guaranteed, the ventilation inside and outside the constant-temperature heat-preserving gloves is guaranteed, the possibility that the heating coil 150 scalds a patient due to glove damage is further reduced, and the safety of the constant-temperature heat-preserving gloves is improved.
On the basis of the first specific embodiment, the constant-temperature warm-keeping glove is further improved to obtain a second specific embodiment, a structural schematic diagram of which is shown in fig. 2 and comprises a glove main body 100 and a wrist guard 200;
the back of the hand of the glove main body 100 comprises an upper coating layer 110 and a lower coating layer 120, the upper coating layer 110 and the lower coating layer 120 enclose an air warm-keeping cavity 130, the air warm-keeping cavity 130 comprises a heating airbag 140, and a heating coil 150 is arranged in the heating airbag 140;
the upper covering layer 110 comprises an upper vent hole 111, and the air warm-keeping cavity 130 is connected with the external atmosphere through the upper vent hole 111;
the lower covering layer 120 comprises a lower vent hole 121, and the air warm-keeping cavity 130 is connected with the hand placing cavity of the glove main body 100 through the lower vent hole 121;
the wrist guard 200 comprises an interlayer, and a storage battery 220 and a constant temperature circuit 210 are arranged in the interlayer;
the constant temperature circuit 210 is connected to the heating coil 150 and is a circuit for controlling the heating coil 150;
the storage battery 220 supplies power to the constant temperature circuit 210 and the heating coil 150, and a charging port of the storage battery 220 is exposed on the surface of the wrist guard 200;
the back of the hand of the constant-temperature warm glove further comprises an abrasion-resistant layer 160;
the wear-resistant layer 160 is arranged on the surface of the upper cladding layer 110 facing away from the air warm-keeping cavity 130;
the upper vent hole 111 is a through hole penetrating the upper cladding layer 110 and the wear-resistant layer 160.
The difference between this embodiment and the above embodiment is that the wear-resistant layer 160 is added to the constant-temperature thermal glove in this embodiment, and the rest of the structure is the same as that of the above embodiment, and is not described herein again.
In the specific embodiment, the wear-resistant layer 160 is additionally arranged on the constant-temperature warm-keeping glove, the wear-resistant layer 160 can effectively prevent the heating air bag 140 from being damaged under the impact of external force, the working stability of the constant-temperature warm-keeping glove is further ensured, and furthermore, the wear-resistant layer 160 is a wear-resistant skin layer; the leather layer has good wear resistance and good flexibility, and is suitable for being used as the wear-resistant layer 160 of the wearing article.
On the basis of the second specific embodiment, the constant-temperature warm-keeping glove is further improved to obtain a third specific embodiment, a schematic structural diagram of which is shown in fig. 3 and comprises a glove main body 100 and a wrist guard 200;
the back of the hand of the glove main body 100 comprises an upper coating layer 110 and a lower coating layer 120, the upper coating layer 110 and the lower coating layer 120 enclose an air warm-keeping cavity 130, the air warm-keeping cavity 130 comprises a heating airbag 140, and a heating coil 150 is arranged in the heating airbag 140;
the upper covering layer 110 comprises an upper vent hole 111, and the air warm-keeping cavity 130 is connected with the external atmosphere through the upper vent hole 111;
the lower covering layer 120 comprises a lower vent hole 121, and the air warm-keeping cavity 130 is connected with the hand placing cavity of the glove main body 100 through the lower vent hole 121;
the wrist guard 200 comprises an interlayer, and a storage battery 220 and a constant temperature circuit 210 are arranged in the interlayer;
the constant temperature circuit 210 is connected to the heating coil 150 and is a circuit for controlling the heating coil 150;
the storage battery 220 supplies power to the constant temperature circuit 210 and the heating coil 150, and a charging port of the storage battery 220 is exposed on the surface of the wrist guard 200;
the back of the hand of the constant-temperature warm glove further comprises an abrasion-resistant layer 160;
the wear-resistant layer 160 is arranged on the surface of the upper cladding layer 110 facing away from the air warm-keeping cavity 130;
the upper vent hole 111 is a through hole penetrating through the upper cladding layer 110 and the wear-resistant layer 160;
the constant-temperature warm gloves are mitts.
The difference between the present embodiment and the above-mentioned embodiment is that the constant-temperature thermal glove is defined as a mitt in the present embodiment, and the rest of the structure is the same as that of the above-mentioned embodiment, and is not described herein again.
In this embodiment, it is limited that constant temperature gloves that keep warm are mitt, and it should be noted that, the utility model discloses in mitt, mitt including the full mitt that exposes of five fingers also includes the gloves that only expose one two or some fingers, to the patient that partly sickly lies in bed, its four limbs tip need connect multiple monitoring instrument, and mitt exposes the finger fingertip, conveniently connects monitoring instrument, has further expanded constant temperature gloves's application scope.
Fig. 4 is a top view of the constant temperature thermal glove, the constant temperature thermal glove shown in fig. 4 is a mitt with five fingers exposed, wherein the battery 220 and the constant temperature circuit 210 are disposed in the interlayer of the wrist guard 200, and only the positions of the battery and the constant temperature circuit are marked in fig. 4.
The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
It is to be noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The constant temperature warm gloves provided by the utility model are introduced in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. A constant-temperature warm glove is characterized by comprising a glove main body and a wrist guard;
the glove comprises a glove body and is characterized in that the back of the hand of the glove body comprises an upper coating layer and a lower coating layer, the upper coating layer and the lower coating layer enclose an air warm-keeping cavity, the air warm-keeping cavity comprises a heating air bag, and a heating coil is arranged in the heating air bag;
the upper coating layer comprises an upper vent hole, and the air warm-keeping cavity is connected with external atmosphere through the upper vent hole;
the lower coating layer comprises a lower vent hole, and the air warm-keeping cavity is connected with the hand placing cavity of the glove main body through the lower vent hole;
the wrist protector comprises an interlayer, and a storage battery and a constant temperature circuit are arranged in the interlayer;
the constant temperature circuit is connected with the heating coil and is a circuit for controlling the heating coil;
the storage battery is used for supplying power to the constant temperature circuit and the heating coil, and a charging port of the storage battery is exposed on the surface of the wrist guard.
2. The constant temperature thermal glove of claim 1, wherein the back of the hand of the constant temperature thermal glove further comprises an abrasion resistant layer;
the wear-resistant layer is arranged on the surface of the upper coating layer, which is far away from the air warm-keeping cavity;
the upper vent hole is a through hole which penetrates through the upper coating layer and the wear-resistant layer.
3. A constant temperature thermal glove according to claim 2, wherein the wear layer is a wear-resistant skin layer.
4. A constant temperature thermal glove according to claim 1, wherein the charging port is a USB charging port.
5. A constant temperature thermal glove according to claim 1, wherein the glove body further comprises a breathable layer;
the breathable layer is arranged in the hand center part of the glove main body.
6. The constant temperature thermal glove of claim 1, wherein the cuff further comprises a securing strap;
the fixing bandage is a bandage for fixing the constant-temperature warm-keeping glove on the arm of a user.
7. A constant temperature thermal glove according to claim 6, wherein the strap is a hook and loop strap.
8. A constant temperature thermal glove according to claim 1, further comprising sewing thread;
the glove main body and the wrist guard are fixedly connected through the sewing connecting line.
9. A constant temperature thermal glove according to claim 1, wherein the constant temperature circuit is a synchronous pulse circuit.
10. A constant temperature thermal glove according to any one of claims 1 to 9, wherein the constant temperature thermal glove is a mitt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021715848.XU CN212994670U (en) | 2020-08-14 | 2020-08-14 | Constant-temperature warm-keeping gloves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021715848.XU CN212994670U (en) | 2020-08-14 | 2020-08-14 | Constant-temperature warm-keeping gloves |
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| Publication Number | Publication Date |
|---|---|
| CN212994670U true CN212994670U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021715848.XU Active CN212994670U (en) | 2020-08-14 | 2020-08-14 | Constant-temperature warm-keeping gloves |
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| Country | Link |
|---|---|
| CN (1) | CN212994670U (en) |
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- 2020-08-14 CN CN202021715848.XU patent/CN212994670U/en active Active
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