CN209827188U

CN209827188U - Neck protection device

Info

Publication number: CN209827188U
Application number: CN201822269658.9U
Authority: CN
Inventors: 满德生
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-12-24
Anticipated expiration: 2028-12-29

Abstract

The utility model provides a rib device, rib device includes: a neck guard body; the connecting bands are arranged on two sides of the neck guard body; the graphene heating film is arranged inside the neck guard body; the power supply device comprises a control unit and a power supply unit, wherein a first end of the power supply unit is electrically connected with a second end of the control unit; formula interface is inhaled to magnetism, the first end and the second end of graphite alkene heating film pass through magnetism inhale the formula interface respectively with the first end of the control unit with power supply unit's second end electricity is connected, the embodiment of the utility model provides a can provide the higher rib device of security.

Description

Neck protection device

Technical Field

The utility model relates to a physiotherapy equipment technical field to more specifically relates to a rib device.

Background

Cervical spondylosis is a relatively common occupational disease, and in order to prevent cervical spondylosis, the cervical vertebra is usually nursed by heating and neck protection.

At present, carbon fibers are mostly adopted as heating bodies in the conventional heating neck protector, a carbon fiber material disc is arranged in the neck protector, electric energy is provided for the carbon fibers by a battery, and a heat source is provided for the neck protector by utilizing the carbon fiber electrifying heating principle, so that warmth is provided for a user.

The carbon fiber is linear to generate heat, generates heat unevenly, generates heat aggregation easily, and local high temperature is produced easily in the place of heat aggregation, probably can scald neck skin, and the lower problem of security exists as the heat-generating body in current neck protector that generates heat adoption carbon fiber.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a rib device to there is the lower problem of security in solving current rib that generates heat adoption carbon fiber as the heat-generating body.

An embodiment of the utility model provides a rib device, include:

a neck guard body;

the connecting bands are arranged on two sides of the neck guard body;

the graphene heating film is arranged inside the neck guard body;

the power supply device comprises a control unit and a power supply unit, wherein a first end of the power supply unit is electrically connected with a second end of the control unit;

formula interface is inhaled to magnetism, the first end and the second end of graphite alkene heating film pass through the formula interface is inhaled to magnetism respectively with the first end of the control unit with the second of power supply unit holds the electricity and connects.

Optionally, the neck guard device further comprises a temperature detection unit, the temperature detection unit is arranged inside the neck guard body, and the temperature detection unit is electrically connected with the third end of the control unit.

Optionally, the control unit includes a control chip, a control switch and an electronic switch, the control switch is electrically connected to the first end of the control chip, the first end of the electronic switch is electrically connected to the second end of the control chip, the second end of the electronic switch is electrically connected to the first end of the graphene heating film, and the third end of the electronic switch is electrically connected to the first end of the power supply unit.

Optionally, the control unit includes a remote control subunit and a receiving subunit, the remote control subunit and the receiving subunit are separately disposed, a first end of the receiving subunit is electrically connected to the first end of the graphene heating film, and a second end of the receiving subunit is electrically connected to the first end of the power supply unit.

Optionally, the formula interface is inhaled to magnetism including set up in formula interface is inhaled to first magnetism on the rib body and/or set up in formula interface is inhaled to second magnetism on the connecting band.

Optionally, the power supply unit includes a storage battery.

Optionally, the number of the graphene heating films is 1, and the graphene heating films are square.

Optionally, the neck guard device further comprises a switch panel, an indicator lamp is arranged on the switch panel, the indicator lamp is electrically connected with the fourth end of the control unit, and the indicator lamp comprises a temperature indicator lamp, a power indicator lamp and a status indicator lamp.

Optionally, the control switch is provided with five switch states of on, off, high-grade, medium-grade and low-grade.

Optionally, the power supply unit further includes a charging interface, and the charging interface is connected to the positive electrode and the negative electrode of the storage battery respectively.

The utility model discloses rib device adopts graphite alkene heating film as the heat-generating body, and graphite alkene heating film generates heat for the face, and calorific capacity is comparatively even, is difficult to produce the heat and gathers, consequently the utility model discloses rib device security is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced 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 inventive labor.

Fig. 1 is a schematic structural view of a neck guard according to an embodiment of the present invention;

fig. 2 is a second schematic structural view of a neck protection device according to an embodiment of the present invention;

wherein, in the figure:

1-neck guard body; 2-connecting the belt; 3-a graphene heating film; 4-a control unit; 5-a power supply unit; 6-magnetic-type interface; 41-control chip; 42-an electronic switch; 43-control the switch.

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 some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, fig. 1 is a schematic structural view of a neck protection device according to an embodiment of the present invention, and as shown in fig. 1, the neck protection device includes:

a neck guard body 1;

the connecting bands 2 are arranged on two sides of the neck protection body 1;

the graphene heating film 3 is arranged inside the neck protection body 1;

the power supply device comprises a control unit 4 and a power supply unit 5, wherein a first end of the power supply unit 5 is electrically connected with a second end of the control unit 4;

formula interface 6 is inhaled to magnetism, and the first end and the second end of graphite alkene heating film 3 are inhaled formula interface 6 through magnetism and are connected with the first end of control unit 4 and the second end electricity of power supply unit 5 respectively.

Wherein, the neck protection body 1 can be a closed structure and can be made of cotton or other skin-friendly materials which are sewn into a whole. The graphene heating film 3 is arranged in the neck guard body 1, and other linings with warm-keeping effects such as sponge or memory cotton can be arranged.

Wherein, the connecting band 2 includes first connecting band and second connecting band, and first connecting band and second connecting band set up respectively in rib body 1 both sides. The first connecting belt and the second connecting belt can be connected through the thread gluing, specifically, the first connecting belt can be provided with the thread gluing, and the second connecting belt can be provided with a soft hair surface which is matched and bonded with the hair surface of the hook needle of the thread gluing. The connecting band 2 can be provided with a sewing thread, so that the firmness of connection can be ensured, and the durability can be enhanced.

Wherein, graphite alkene heating film 3 sets up inside rib body 1, and graphite alkene heating film 3's thickness and size can be according to rib body 1's size reasonable selection. The graphene heating film 3 is surface heating, so that the heat productivity is uniform, and the possibility of heat accumulation is fundamentally avoided; the outer layer of the graphene heating film 3 is an insulator, so that short-circuit faults cannot be caused.

The power supply unit 5 may be a storage battery, or another device that can provide electric energy for the graphene heating film 3. The control unit 4 is used for controlling the heating power of the graphene heating film 3, and specifically, the control unit 4 can control the electric connection between the graphene heating film 3 and the power supply unit 5 to be switched on or off, so as to control the heating power of the graphene heating film 3. For example, the control unit 4 may control a duty ratio of on or off of the electrical connection between the graphene heating film 3 and the power supply unit 5 to be 50%, and a control period is 1s, so that the time of the electrical connection between the graphene heating film 3 and the power supply unit 5 in 1s is 0.5s, and the heating power of the graphene heating film 3 is 50% of a rated power.

Wherein, magnetism is inhaled formula interface 6 and is included first wiring end and second wiring end, and the first end and the first wiring end electricity of graphite alkene heating film 3 are connected, and the second end and the second wiring end electricity of graphite alkene heating film 3 are connected. A first end of the control unit 4 may be electrically connected to the first terminal, and a second end of the power supply unit 5 may be electrically connected to the second terminal. The control unit 4 and the power supply unit 5 are electrically connected with the graphene heating film 3 through the magnetic type interface 6.

The utility model discloses rib device adopts graphite alkene heating film 3 as the heat-generating body, and graphite alkene heating film 3 generates heat for the face, and calorific capacity is comparatively even, is difficult to produce heat and gathers, consequently the utility model discloses rib device security is higher.

Optionally, the neck guard device further comprises a temperature detection unit, the temperature detection unit is arranged inside the neck guard body 1, and the temperature detection unit is electrically connected with a third end of the control unit 4.

Wherein, the temperature detecting unit is used for detecting the temperature inside the neck guard body 1, and the temperature detecting unit can be a temperature sensor. The control unit 4 receives the electric signal of the temperature detection unit and can obtain the temperature value inside the neck guard body 1, the control unit 4 can control the heating power of the graphene heating film 3 according to the temperature value inside the neck guard body 1, for example, when the temperature value inside the neck guard body 1 is detected to be too high, the control unit 4 can control the electric connection between the graphene heating film 3 and the power supply unit 5 to be switched off.

Through setting up temperature detecting element, measure the inside temperature value of rib body 1, the control unit 4 of being convenient for controls the electric connection between graphite alkene heating film 3 and the power supply unit 5 and switches on or turn-off, further improves the security of rib device.

Optionally, as shown in fig. 2, the control unit 4 includes a control chip 41, a control switch 43 and an electronic switch 42, the control switch 43 is electrically connected to a first end of the control chip 41, a first end of the electronic switch 42 is electrically connected to a second end of the control chip 41, a second end of the electronic switch 42 is electrically connected to a first end of the graphene heating film 3, and a third end of the electronic switch 42 is electrically connected to a first end of the power supply unit 5.

The control switch 43 can control the graphene heating film 3 to be turned on and off to generate heat, and can also control the heating power of the graphene heating film 3 to be in high-grade, medium-grade and low-grade states. For example, the storage battery is used for supplying power, so that the heating power of the graphene heating film 3 is high in a high-grade state, and the working time of about 3 hours can be realized, and the heating power of the graphene heating film 3 is low in a low-grade state, and the working time of about 6 hours can be realized. The control chip 41 receives the electrical signal of the control switch 43, thereby controlling the on/off of the electronic switch 42. When the electronic switch 42 is turned on, the graphene heating film 3 is electrically connected with the power supply unit 5; when the electronic switch 42 is turned off, the electrical connection between the graphene heating film 3 and the power supply unit 5 is turned off. Specifically, the control chip 41 may be a single chip microcomputer, for example, YL2711C, and the electronic switch 42 may be a MOS transistor, or an electronic device with on/off characteristics such as a relay.

Through control chip 41, control switch 43 and electronic switch 42 control graphite alkene heating film 3's the power that generates heat, the user can control graphite alkene heating film 3's the power that generates heat according to the demand, the utility model discloses the rib device possesses better user experience and feels.

Optionally, the control unit 4 includes a remote control subunit and a receiving subunit, the remote control subunit and the receiving subunit are separately disposed, a first end of the receiving subunit is electrically connected to the first end of the graphene heating film 3, and a second end of the receiving subunit is electrically connected to the first end of the power supply unit 5.

Wherein, the heating power that the control subunit can remote control graphite alkene heating film 3, it is specific, the control subunit can send control signal, for example, the control subunit can include first switch, the first chip of being connected with first switch electricity, the second chip of being connected with first chip electricity, the control signal of first switch is received to first chip, send control command to the second chip, send control command with wireless signal's mode by the second chip, first switch can be shift knob, first chip can be the singlechip, for example YL2711C, the second chip can be the wireless transmitting chip. The receiving subunit receives a control instruction sent by the remote control subunit, and controls the heating power of the graphene heating film 3, for example, the receiving subunit may include a second switch, a third chip, and a fourth chip electrically connected to the third chip, a first end of the second switch is electrically connected to the third chip, a second end of the second switch is electrically connected to the first end of the graphene heating film 3, and a third end of the second switch is electrically connected to the first end of the power supply unit 5. The fourth chip receives a control instruction in the form of a wireless signal sent by the second chip, sends the control instruction to the third chip, and controls the on and off of the second switch according to the control instruction by the third chip, so as to control the heating power of the graphene heating film 3, the second switch may be an MOS or an electronic device such as a relay having on and off characteristics, the third chip may be a single chip, for example, YL2711C, and the fourth chip may be a wireless receiving chip.

The heating power of the graphene heating film 3 is controlled through the remote control subunit and the receiving subunit, so that the neck protection device can be remotely controlled, and the operation is more convenient.

Optionally, the magnetic type interface 6 includes a first magnetic type interface arranged on the neck guard body 1 and/or a second magnetic type interface arranged on the connecting band 2.

Wherein, formula interface is inhaled to first magnetism and second magnetism can be for the formula interface is inhaled to magnetism with the pattern, also can be for the formula interface is inhaled to magnetism of different patterns.

Optionally, the power supply unit 5 includes a storage battery, and the storage battery is more convenient to carry.

Optionally, the number of the graphene heating films 3 is 1, the graphene heating films 3 are square, and the square graphene heating films 3 are matched with the outer contour of the neck protection body 1, so that the neck protection body 1 can be conveniently placed in the neck protection body.

Optionally, the neck guard device further comprises a switch panel, an indicator light is arranged on the switch panel, the indicator light is electrically connected with the fourth end of the control unit 4, and the indicator light comprises a temperature indicator light, a power indicator light and a status indicator light.

The control unit 4 may control the indicator light to display different colors or control the indicator light to be normally on or normally off according to the working state of the neck guard, and specifically, the control chip 41 may be directly electrically connected to the indicator light. The temperature indicating lamp is used for indicating the temperature inside the neck protection body 1, and specifically, the control unit 4 can control the temperature indicating lamp to display different colors in different temperature ranges according to the temperature value inside the neck protection body 1 detected by the temperature detection unit; or the temperature indicator lamp can only be used as an alarm, can display red when being higher than a preset temperature value, and can display green when being lower than the preset temperature value. The power indicator light is used for indicating the electric quantity of the power supply device, and particularly, when the power supply device is a storage battery, the power indicator light is used for indicating the electric quantity of the storage battery. For example, when the electric quantity of battery was higher than and predetermines electric quantity value, power indicator can show green, and when the electric quantity of battery was less than and predetermines electric quantity value, power indicator can show red, and the suggestion user needs to charge to the battery. The status indicator light is used to indicate the on-off status of the control switch 43, and specifically, the status indicator light may display different colors when the control switch 43 is in different on-off statuses.

Through the pilot lamp on the switch panel, the user can clearly know the operating condition of rib device, and user experience is better.

Optionally, the control switch 43 is set to be in five switch states of on, off, high, medium, and low.

The control switch 43 can control the graphene heating film 3 to be turned on or turned off to generate heat, and can also control the heating power of the graphene heating film 3 to be in a high state, a medium state or a low state. Specifically, when the control switch 43 is in the off state, the graphene heating film 3 may be in the heating stop state; when the control switch 43 is in an on state, the graphene heating film 3 may be in a preheating state or may be in an automatic control state, that is, the automatic control state controls the heating power of the graphene heating film 3 according to the temperature value inside the neck guard body 1 detected by the temperature detection unit so that the temperature value inside the neck guard body 1 is a constant temperature value; when the control switch 43 is in a high-grade state, the heating power of the graphene heating film 3 is high, for example, 90% of the rated power; when the control switch 43 is in the middle-gear state, the heating power of the graphene heating film 3 is lower than that of the high-gear state, for example, may be 50% of the rated power; when the control switch 43 is in the low-gear state, the heating power of the graphene heating film 3 is low, and may be 20% of the rated power, for example. The control switch 43 may be provided on the switch panel.

By setting the on-off state of the various control switches 43, the user can select flexibly, and the user experience is good.

Optionally, the power supply unit 5 further includes a charging interface, and the charging interface is connected to the positive electrode and the negative electrode of the storage battery respectively.

The charging interface can be provided with two metal ends, the two metal ends are respectively connected with the positive electrode and the negative electrode of the storage battery, and when the storage battery needs to be charged, the charging interface can be connected with a power plug or a charger to charge the storage battery.

The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

In the description of the present invention, it is to be understood that the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that the terms "mounted", "disposed" and "connected" are to be construed broadly unless otherwise explicitly stated or limited. For example, the connection can be fixed, detachable or integrated; may be directly connected or indirectly connected through an intermediate. The fixed connection can be common technical schemes such as welding, threaded connection and clamping. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A neck brace, comprising:

a neck guard body;

the connecting bands are arranged on two sides of the neck guard body;

the graphene heating film is arranged inside the neck guard body;

2. The neck brace of claim 1, further comprising a temperature detection unit disposed inside the neck brace body, wherein the temperature detection unit is electrically connected to a third end of the control unit.

3. The neck protecting device according to claim 1, wherein the control unit comprises a control chip, a control switch and an electronic switch, the control switch is electrically connected with a first end of the control chip, a first end of the electronic switch is electrically connected with a second end of the control chip, a second end of the electronic switch is electrically connected with a first end of the graphene heating film, and a third end of the electronic switch is electrically connected with a first end of the power supply unit.

4. The neck brace of claim 1, wherein the control unit comprises a remote control subunit and a receiving subunit, the remote control subunit and the receiving subunit are separately disposed, a first end of the receiving subunit is electrically connected to a first end of the graphene heating film, and a second end of the receiving subunit is electrically connected to a first end of the power supply unit.

5. The neck guard of claim 1, wherein the magnetic interface comprises a first magnetic interface disposed on the neck guard body and/or a second magnetic interface disposed on the connecting band.

6. The neck brace of claim 1 wherein the power unit comprises a battery.

7. The neck brace of claim 1, wherein the number of the graphene heating films is 1, and the graphene heating films are square.

8. The neck guard of claim 1, further comprising a switch panel, wherein the switch panel is provided with an indicator light, the indicator light is electrically connected to the fourth end of the control unit, and the indicator light comprises a temperature indicator light, a power indicator light, and a status indicator light.

9. A neck protector according to claim 3 wherein the control switch is provided with five switch states of on, off, high, medium and low.

10. The neck guard of claim 6 wherein the power supply unit further comprises a charging interface, the charging interface being connected to the positive and negative electrodes of the battery, respectively.