CN212392702U - Charging box and charging system - Google Patents

Abstract

The utility model discloses a box and charging system charge relates to biological information acquisition equipment accessory technical field to solve current battery charging outfit manufacturing cost height, occupation space big and use inconvenient problem. The charging box comprises a box body which can be opened and closed. The box body is provided with an accommodating cavity for accommodating part of the structure of the biological information acquisition equipment. One end of the accommodating cavity is provided with an opening, and the width of the opening is smaller than the maximum width of the accommodating cavity. The charging system comprises a biological information acquisition device and a charging box. The utility model provides a box that charges is used for biological information collection equipment to charge.

Description

Charging box and charging system

Technical Field

The utility model relates to a biological information acquisition equipment accessory technical field especially relates to a charging box and charging system.

Background

During the period of going out, the user often can carry the battery charging outfit that uses with biological information collection equipment such as brain, electrocardio collection equipment, conveniently uses battery charging outfit to biological information collection equipment charges. The existing charging equipment is provided with a containing cavity for containing the biological information acquisition equipment, and after the biological information acquisition equipment is placed into the containing cavity, the charging equipment completely wraps the biological information acquisition equipment. Therefore, the charging equipment can charge the biological information acquisition equipment, and in the charging process, the biological information acquisition equipment is positioned inside the charging equipment, so that unnecessary space occupation can be saved, and the charging equipment can be used as a bearing device for bearing the biological information acquisition equipment.

But battery charging outfit among the prior art is when charging to bioinformation collection equipment, wraps up bioinformation collection equipment completely, leads to battery charging outfit width too big, increases battery charging outfit's manufacturing cost and occupation space to because current bioinformation collection equipment upper surface is smooth, when putting into bioinformation collection equipment and aim at or take out, very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a charging box and charging system to reduce battery charging outfit's manufacturing cost and occupation space, and make things convenient for putting into of biological information collection equipment to aim at or take out.

In order to achieve the above object, the utility model provides a box charges is applied to biological information collection equipment, the box charges including the box body that can open and shut, the box body has and holds biological information collection equipment's partial structure hold the chamber, the one end that holds the chamber has the opening, the open-ended width is less than hold the maximum width in chamber.

Compared with the prior art, the utility model provides an among the charging box, the box body of box body for can opening and shutting, the box body has the chamber that holds of the partial structure that holds biological information collection equipment, and the one end that holds the chamber has the opening. Based on this, when biological information collection equipment needs to charge, open the box body, close the box body behind putting into the box body with biological information collection equipment's partial structure. At this time, a part of the structure of the biological information collecting apparatus is placed in the accommodating chamber, and the remaining structure is protruded from the opening which the accommodating chamber has. Therefore, the charging box does not need to completely wrap the biological information acquisition equipment, so that the length of the charging box is small, and the material and the occupied space of the charging box are saved. And, if biological information acquisition equipment's communication interface stretches out from the opening and holds the chamber for biological information acquisition equipment's communication interface is located outside the box that charges, then can be in the case that the box that charges need not to set up data interface, download the data of the biological information acquisition equipment that is in charged state. Additionally, the utility model provides an among the charging box, the box body is the box body that can open and shut. When need follow the box that charges and take out biological information collection equipment, open the box body, the biological information collection equipment that will hold the intracavity and expose, but handheld biological information collection equipment stretches out the part that holds the chamber, conveniently, takes out biological information collection equipment from holding the chamber fast. Furthermore, the cartridge body can be in the thickness direction of the box that charges to prescribe a limit to biological information collection equipment. And the width of the opening is smaller than the maximum width of the accommodating cavity. Therefore, the opening of the housing chamber can prevent the biological information collecting device from slipping out of the opening provided in the housing chamber. Therefore, when the charging box provided by the application charges the biological information acquisition equipment, the position of the biological information acquisition equipment is fixed, and any offset cannot occur, so that the charging box can be stably charged to the biological information acquisition equipment.

The utility model also provides a charging system. The charging system comprises biological information acquisition equipment and the charging box.

Compared with the prior art, the utility model provides a charging system's beneficial effect and above-mentioned technical scheme the box that charges's beneficial effect is the same, and the no longer repeated description is done here.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic structural diagram of a charging box provided in an embodiment of the present invention;

fig. 2 is another schematic structural diagram of a charging box according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating an installation of the charging box and the biological information collecting device according to an embodiment of the present invention;

fig. 4 is a schematic view of the biological information collecting device located in the second accommodating groove according to the embodiment of the present invention.

Reference numerals:

1-cover body, 2-bottom box, 3-first containing groove, 4-second containing groove, 5-opening, 6-hinged part, 7-first gap, 8-second gap, 9-first limiting part, 10-second limiting part, 11-hand buckling position, 12-positioning column, 13-charging interface and 14-biological information acquisition equipment.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The embodiment of the utility model provides a charging box can use biological information collection equipment. The biological information acquisition device is one of biological information acquisition devices such as electroencephalogram, electrocardio, electromechanics, heart rate, blood oxygen and the like, but is not limited thereto.

Fig. 1 illustrates a schematic structural view of a charging box provided in an embodiment of the present invention. As shown in fig. 1, the charging box provided by the embodiment of the present invention includes a box body that can be opened and closed. The cartridge may be arranged and constructed in any suitable manner, as long as it can fit the part of the structure that houses the biological information collection device, and therefore, the cartridge may have a variety of different embodiments. For example: the shape of the box body can be oval, rectangular or irregular, but is not limited thereto.

As shown in fig. 1 to 4, the cartridge has a housing chamber that houses a partial structure of the biological information collecting apparatus 14. The receiving chamber has an opening 5 at one end. The width of the opening 5 is smaller than the maximum width of the receiving cavity. The shape of the housing chamber may be set according to the shape of the biological information collecting device 14 to be housed. For example: when biological information collection equipment 14 is oval-shaped brain electricity collection equipment, should hold the chamber and can be for putting into the more than half oval that the partial structure shape that holds the chamber matches with brain electricity collection equipment, hold the chamber promptly and be formed for oval cut some, and the length that holds the chamber is greater than 1/2 of brain electricity collection equipment length to the width that makes the chamber of holding is greater than opening 5 width. Based on this, the brain electricity collection equipment is put into the box that charges, and opening 5 restricts the brain electricity collection equipment and falls out from opening 5.

The utility model provides an application method of the box that charges who takes brain electricity collection equipment as the example below explains. It should be understood that the application object of the charging box is not limited to the electroencephalogram acquisition device, and is not limited to the application object of the charging box.

Put into brain electricity collection equipment in needs the embodiment of the utility model provides a when charging, open the box body, handheld brain electricity collection equipment need not to put into the part that holds the chamber, puts into the box body with brain electricity collection equipment's partial structure after, closes the box body. At this moment, partial structure of the electroencephalogram acquisition equipment is arranged in the accommodating cavity, and the residual structure extends out of the opening of the accommodating cavity. The charging interface of the electroencephalogram acquisition equipment is electrically connected with the charging box, so that the charging box can charge the electroencephalogram acquisition equipment.

In the charging process, the box body can limit partial structure of the electroencephalogram acquisition equipment in the thickness direction of the charging box. The open-ended width is less than the maximum width who holds the chamber, consequently, holds the opening in chamber and can prevent partial structure of brain electricity collection equipment from holding the opening roll-off that the chamber has, guarantees to charge that the box can be stable to brain electricity collection equipment.

When need take out brain electricity collection equipment from charging the box, open the box body, expose the partial structure that brain electricity collection equipment is located and holds the intracavity, handheld brain electricity collection equipment stretches out open-ended part, can take out brain electricity collection equipment fast.

Referring to fig. 1, it can be seen from above that, in the charging box provided by the present invention, the box body is a box body capable of opening and closing, the box body has a cavity for accommodating the partial structure of the biological information collection device 14, and the one end for accommodating the cavity has an opening 5. Based on this, when the biological information collection device 14 needs to be charged, the case body is opened, and after a part of the structure of the biological information collection device 14 is put into the case body, the case body is closed. At this time, a part of the structure of the biological information collecting apparatus 14 is placed in the housing chamber, and the remaining structure is protruded from the opening 5 which the housing chamber has. Therefore, the charging box does not need to completely wrap the biological information acquisition equipment 14, so that the length of the charging box is small, and the material and the occupied space of the charging box are saved. In view of biological information collection equipment upper surface is smooth, and when biological information collection equipment took out from the box that charges of current complete parcel formula, need charge the box upset or buckle biological information collection equipment, just can take out biological information collection equipment, and it is very inconvenient to use. Based on this, when needing to take out biological information collection equipment 14 from the box that charges, open the box body, the biological information collection equipment 14 that will hold the intracavity and expose, but handheld biological information collection equipment 14 stretches out the part that holds the chamber, conveniently, takes out biological information collection equipment 14 from holding the chamber fast.

Referring to fig. 1, whereas the cartridge body has a housing chamber that houses a partial structure of the biological information collecting device 14, one end of the housing chamber has an opening 5. When the biological information collection device 14 is put into the case, a part of the structure of the biological information collection device 14 is placed in the accommodation chamber, and the remaining structure protrudes from the opening 5 provided in the accommodation chamber. It is therefore possible to dispose the communication interface of the biological information collection device 14 in the area where the biological information collection device 14 is exposed from the accommodation chamber. The data of the biological information collection device 14 in the charged state can be downloaded without the charging box being provided with a data interface. In the charging process of the biological information acquisition device 14, the data downloading port is directly connected with the communication interface of the biological information acquisition device 14, so that the charging of the biological information acquisition device 14 is not influenced, and the data in the biological information acquisition device 14 can be downloaded conveniently and quickly.

Referring to fig. 1, in addition, when a partial structure of the biological information collecting device 14 is located in the accommodation chamber, the cartridge body may define the partial structure of the biological information collecting device 14 in a thickness direction of the charging cartridge. And since the width of the opening 5 is smaller than the maximum width of the receiving cavity. Therefore, the opening 5 of the housing chamber can prevent a part of the structure of the biological information collecting device 14 from slipping out of the opening 5 of the housing chamber. Therefore, when the charging box provided by the application charges the biological information acquisition equipment 14, the position of the biological information acquisition equipment 14 is fixed, and any deviation cannot occur, so that the charging box can be stably charged to the biological information acquisition equipment 14. The embodiment of the utility model provides a box that charges is less than the maximum width who holds the chamber through restriction opening 5's width, can fix biological information collection equipment 14 and hold the intracavity, simple structure, and is with low costs.

As a possible implementation, referring to fig. 1 and 2, the box body comprises a cover body 1 and a bottom box 2. The cover body 1 and the back case 2 may be arranged and constructed in any suitable manner to match the partial structure of the biological information collecting device 14, and thus, the cover body 1 and the back case 2 may have various embodiments. For example: the shape of the cover 1 and the bottom case 2 may be oval, rectangular or irregular, but is not limited thereto.

Referring to fig. 1 and 2, the cover 1 is formed with a first receiving groove 3. The bottom case 2 is provided with a second accommodating groove 4 which forms an accommodating cavity with the first accommodating groove 3. The first receiving groove 3 and the second receiving groove 4 may enclose the receiving chamber having the opening 5. For example: the first receiving groove 3 has a first notch 7. The second receiving groove 4 has a second notch 8. The first indentation 7 and the second indentation 8 serve to form the opening 5.

Referring to fig. 1, when the biological information collection device 14 needs to be charged, the cover 1 and the bottom case 2 are separated, a part of the structure of the biological information collection device 14 is placed in the second receiving groove 4 of the bottom case 2, and the rest of the structure extends out through the second notch 8 of the second receiving groove 4. The cover body 1 is assembled to the bottom case 2, and at this time, a part of the structure of the biological information collecting apparatus 14 is located in the accommodating chamber formed by the first accommodating groove 3 and the second accommodating groove 4, and the remaining structure is protruded from the opening 5 provided in the accommodating chamber. Based on this, when the biological information collection device 14 needs to be taken out from the charging box, the first storage groove 3 of the lid body 1 and the second storage groove 4 of the bottom box 2 are separated, and the biological information collection device 14 stored in the second storage groove 4 is exposed. Then, the biological information collecting device 14 is held by hand to extend out of the second accommodating groove 4, so that the biological information collecting device 14 can be conveniently and quickly taken out of the second accommodating groove 4. When the box that charges is put into with biological information collection equipment 14 to needs, will charge the box and open, and handheld biological information collection equipment 14 stretches out the part that the groove 4 was accomodate to the second, can be fast with biological information collection equipment 14 and end box 2 location, make biological information collection equipment 14 and end box 2 high-speed joint.

Referring to fig. 1 and 2, the cover 1 and the bottom case 2 may be opened and closed in various possible implementations. At this time, the charging box further includes a locking assembly for locking the cover body 1 and the bottom case 2. The locking assembly can connect or disconnect the cover 1 and the back box 2.

When the biological information acquisition device 14 needs to be charged, the locking assembly is opened, and the cover body 1 and the bottom box 2 can be separated, so that the biological information acquisition device 14 can be placed in the accommodating cavity. When the biological information collection device 14 is located in the accommodating cavity, the cover body 1 and the bottom case 2 can be locked by the locking assembly, and the cover body 1 and the bottom case 2 can limit the biological information collection device 14 in the thickness direction of the charging case. And because the width of opening 5 is less than the maximum width that holds the chamber for biological information collection equipment 14 is located the structure that holds the intracavity portion on the whole comparatively wide, and is located the structure of the opening 5 that holds the chamber and has comparatively narrowly, consequently, holds the opening 5 in chamber and can prevent biological information collection equipment 14 from holding the opening 5 that the chamber has and slide out. Therefore, the embodiment of the utility model provides a when the box that charges to bioinformation collection equipment 14, bioinformation collection equipment 14 rigidity can not take place any skew to guarantee to charge that the box can be stable to bioinformation collection equipment 14 charges.

Referring to fig. 1 and 2, the locking assembly may include a first coupling assembly and a second coupling assembly. The embodiment of the utility model provides an among the charging box, the one end definition that is located opening 5 with lid 1 and end box 2 is the second end, is the first end with lid 1 and end box 2 for the one end definition that is equipped with opening 5. The first notch 7 is located at the second end of the cover 1, and the second notch 8 is located at the second end of the bottom case 2.

The first connecting assembly rotatably connects the first end of the cover 1 and the first end of the bottom case 2. The second connecting assembly detachably connects the second end of the cover 1 and the second end of the bottom case 2.

If the charging box needs to be opened, referring to fig. 1, the second connecting assembly is opened to separate the second end of the cover body 1 from the second end of the bottom box 2, and the first end of the cover body 1 rotates along the first connecting assembly to gradually separate the second end of the cover body 1 from the second end of the bottom box 2. At this time, the biological information collection device 14 accommodated in the second accommodation groove 4 of the back box 2 is exposed, and the biological information collection device 14 is conveniently taken out of the back box 2. When the box charges in the closure, the first end of lid 1 rotates along first coupling assembling, and the second end of lid 1 is close to the second end of end box 2 to connect through second coupling assembling and can close the box that charges, convenient to use, and manufacturing cost has been practiced thrift to this kind of design.

Meanwhile, referring to fig. 1, since the cavity of the charging box is provided with the opening 5, a part of the area of the biological information collection device 14 is located in the cavity, at this time, the cover body 1 and the bottom box 2 are rotatably connected together at one end, and detachably connected together at the other end, so that the user can conveniently put the biological information collection device 14 into or take the charging box out.

In addition, referring to fig. 1, since the first end of the cover body 1 and the first end of the base case 2 are rotatably coupled together, the cover body 1 and the base case 2 do not need to be separated by an excessive distance to put or take out the biological information collecting apparatus 14 into or out of the receiving chamber. And the second end of lid 1 and the detachable connection of the second end of end box 2 are in the same place, and the second end of separation lid 1 and the second end of end box 2 can be with opening 5 separation first breach 7 and second breach 8 to open the box that charges fast. When the biological information collection device 14 is put in, the user can buckle the first notch 7 to separate the second end of the cover body 1 and the second end of the bottom box 2, so that the charging box can be opened more conveniently.

In an alternative, referring to fig. 1, the first connection assembly is a hinge 6. The hinge member 6 may be a pin, a hinge, etc., but is not limited thereto. For example: when adopting the hinge to articulate the first end of lid 1 and the first end of end box 2 together, the first end of lid 1 and the first end of end box 2 all coaxial be provided with rotate the seat, adjacent rotation seat between be provided with the axis of rotation and the rotation groove of mutual matching, the axis of rotation inserts and rotates the inslot, can restrict and rotate the seat along axis of rotation radial movement. The rotating seats are at least provided with 3 rotating seats, the rotating seats on the cover body 1 and the bottom box 2 are arranged at intervals, and the rotating seats can be limited to move along the axial direction of the rotating shaft. When the first end of lid 1 rotated along the first end of end box 2, the axis of rotation in the adjacent rotation seat rotated with the rotation groove relatively, can realize that the first end of lid 1 and the first end of end box 2 are articulated.

In one example, referring to fig. 1, the second connection assembly may include a snap-fit assembly. At this time, the first end of the cover body 1 and the first end of the bottom case 2 are hinged together. The clamping assembly may include a first limiting member 9 and a second limiting member 10 matched with the first limiting member 9. The first limiting member 9 is disposed at the second end of the cover 1, and the second limiting member 10 is disposed at the second end of the bottom case 2. The first limiting piece 9 and the second limiting piece 10 are clamped together. When the first limiting part 9 and the second limiting part 10 are clamped, the weight of the existing biological information acquisition equipment is light, and the gravity of the biological information acquisition equipment is not enough to separate the first limiting part 9 and the second limiting part 10 which are fastened with each other, so that the cover body 1 and the bottom box 2 are fixed together by fastening, and the biological information acquisition equipment 14 and the charging box can receive larger motion amplitude under a fixed state.

For example: referring to fig. 1, the first limiting member 9 and the second limiting member 10 may be a male buckle and a female buckle that are fastened to each other. The male buckle can be arranged at the second end of the cover body 1, and the female buckle can be arranged at the second end of the bottom box 2. Of course, the male buckle may be disposed at the second end of the bottom case 2, and the female buckle may be disposed at the second end of the cover 1.

Another example is: referring to fig. 1, the male buckle and the female buckle can be replaced by a convex edge and a clamping groove which are buckled with each other, the convex edge can be deformed after contacting with the clamping groove and then clamped in the clamping groove, so that the cover body 1 and the bottom box 2 are buckled.

In another example, the second connecting member is a magnetically attractive member. The magnetic component comprises a first magnetic part and a second magnetic part. The first magnetic part and the second magnetic part can be selected from magnetic parts with magnetic adsorption effect such as magnets.

Referring to fig. 1, the first magnetic member is disposed at one end of the cover 1 at the opening 5. The second magnetic part is arranged at one end of the bottom box 2, which is positioned at the opening 5. As for the magnetic combination mode of the first magnetic part and the second magnetic part, the first magnetic part can be simultaneously magnetically attracted with one or more second magnetic parts.

Referring to fig. 1, when the cover 1 and the bottom case 2 are fixed, the cover 1 rotates around the hinge member 6, the second end of the cover 1 contacts with the second end of the bottom case 2, and the cover 1 and the bottom case 2 can be connected after the first magnetic attraction element contacts with the second magnetic attraction element. When the charging box is opened, only a slight force is needed to be applied, the first magnetic part and the second magnetic part can be separated, and then the cover body 1 is rotated. Therefore, the first limiting part 9 and the second limiting part 10 are both magnetic parts, so that the second end of the cover body 1 and the second end of the cover body can be conveniently and quickly opened and closed, and even the cover body 1 and the bottom case 2 can be opened and closed by using a single hand.

In one example, the first magnetic attracting element and the second magnetic attracting element may be a plurality of groups or a group. It should be noted that, referring to fig. 1, the first magnetic member may be integrated with the cover body 1 when purchased, or may be separated from the cover body 1. If the two are separated, the two are assembled for reuse after purchase. The assembling mode can be bonding, clamping and the like. The second magnetically attractive element may be purchased integral with the base 2 or may be separated from the base 2. If the two are separated, the two are assembled for reuse after purchase. The assembling mode can be bonding, clamping and the like.

Referring to fig. 1, the first magnetic attraction piece and the second magnetic attraction piece can be respectively arranged on the cover body 1 and the bottom case 2 in a burying manner, so that the first magnetic attraction piece and the second magnetic attraction piece are prevented from being damaged to influence the connection between the cover body 1 and the bottom case 2, the sealing performance is good, and meanwhile, the occupied space of the charging case can be saved when the charging case is carried outdoors.

As a possible implementation, referring to fig. 1-4, the cover 1 further has a handle 11 at one end of the opening 5. When the cover body 1 is opened, one end of the cover body 1 positioned at the opening 5 and one end of the bottom box 2 positioned at the opening 5 are conveniently separated by buckling the buckling hand position 11. The fastening position 11 may be a groove formed in the end surface of the cover 1 at one end of the opening 5, and the fingers of the user can extend into the groove, so that the cover 1 can be fastened conveniently.

In an alternative way, referring to fig. 1, the second receiving groove 4 has at least one positioning column 12 therein for positioning the biological information collecting apparatus 14. At this time, the bottom of the biological information collecting device 14 is provided with a positioning hole corresponding to the positioning column 12. The positioning post 12 can have various configurations, such as a cylinder, a rectangular parallelepiped, or a different body, but not limited thereto, and it is only necessary that the positioning post 12 can be inserted into the positioning hole to position the biological information collecting device 14. The length of the positioning column 12 does not need to be matched with the depth of the positioning hole, and the length of the positioning column 12 is equal to or smaller than the depth of the positioning hole, so that the biological information acquisition equipment 14 and the charging box can be used without being influenced after the positioning column 12 is connected with the positioning hole.

Referring to fig. 4, when the biological information collection device 14 is placed in the second storage slot 4, the positioning posts 12 can be aligned with the positioning holes, so that other parts of the biological information collection device 14 can be quickly aligned with the corresponding parts of the second storage slot 4. In the process of fixing the biological information acquisition equipment 14 and the charging box, the positioning column 12 is matched with the positioning hole, so that the relative movement of the biological information acquisition equipment 14 and the charging box can be further limited, and the charging process of the biological information acquisition equipment 14 is more stable.

In an alternative way, referring to fig. 1, the second receiving groove 4 has a charging interface 13 therein for charging the biological information collecting device 14. The charging interface 13 includes any one of a contact Type charging interface, a USB charging interface, and a Type-C charging interface, but is not limited thereto. Taking the contact type charging interface as an example, the power interface of the biological information collection device 14 is in contact with the charging interface 13 of the second receiving groove 4, so that the electrical connection can be realized. Referring to fig. 1, the contact type charging interface may have various configurations as long as it can be electrically connected to the power interface of the biological information collection device 14 to perform a charging operation. The contact type charging interface comprises two elastic pin type charging contacts. At this time, the power supply interface of the biological information collection device 14 matches the pogo pin type charging contact. That is, when the contact type charging interface is a double-ended retractable pogo pin, the power interface of the biological information collection device 14 is a single-ended retractable pogo pin. At this moment, the contact type charging interface and the power interface of the biological information acquisition device 14 both adopt retractable elastic pins, so that the good electrical connection performance of the biological information acquisition device 14 and the contact type charging interface can be ensured, the connection and disconnection of the circuit can be switched freely, the close attachment of the biological information acquisition device 14 and a charging box can be ensured, and the space is saved.

Referring to fig. 1, the bottom case 2 further includes a circuit board electrically connected to the charging interface 13. After the biological information acquisition device 14 is placed in the charging box, the circuit board of the charging box is electrically connected with the power interface of the biological information acquisition device 14 through the charging interface 13. The user can charge the biological information collection device 14 using the charging box.

In an alternative, referring to fig. 1, the second receiving groove 4 has a data contact therein for communicating with the biological information collecting apparatus 14. The back box 2 further comprises a circuit board. The bottom box 2 is provided with a data interface. The data interface is electrically connected with the data contact through the circuit board.

Referring to fig. 1, after the biological information collection device is placed in the charging box, the circuit board of the charging box is electrically connected with the communication interface of the biological information collection device 14 through the data contact, and the data interface is electrically connected with the circuit board, so that a user can use the data line to connect with the data interface on the bottom box 2, thereby the charging box is not required to be taken out of the biological information collection device 14, data downloading can be performed without affecting the charging condition of the biological information collection device 14, and the communication interface of the biological information collection device 14 is located inside the charging box and is not polluted by the external environment.

The data contact may have various configurations, and referring to fig. 1, it is only necessary to electrically connect with the communication interface of the biological information collecting device 14 to complete the data downloading operation. The data contacts include two pogo pin data contacts. At this time, the communication interface of the biological information collection device 14 is matched with the pogo pin type data contact. That is, when the data contact is a double-headed retractable pogo pin, the communication interface of the biological information collecting device 14 is a single-headed retractable pogo pin. At this time, the data contact and the communication interface of the biological information acquisition device 14 both adopt retractable elastic needles, which can ensure that the data transmission performance of the biological information acquisition device 14 and the data contact is good, the communication line is switched on and off freely, and meanwhile, the biological information acquisition device 14 and the charging box can be tightly attached, and the space is saved.

In order to automatically detect whether the biological information acquisition device is placed in the accommodating cavity, the voltage drop change of the data contact or the charging interface can be acquired by the circuit board, and whether the biological information acquisition device is placed in the accommodating cavity is determined. Of course, a sensor may be further provided in the bottom case, and the sensor may be used to detect whether the biological information collecting apparatus is placed in the accommodating chamber. These sensors may be, but are not limited to, pressure sensors, photoelectric sensors, etc. As long as it can detect that the biological information collection device is put into the accommodation cavity and transmits the signal to the circuit board.

As an alternative, the bottom case further has charging indicator lamps electrically connected to the circuit boards, respectively. When the circuit board begins to charge the biological information acquisition equipment, the circuit board can light the charging indicator lamp, so that a user can conveniently determine that the biological information acquisition equipment is in a charging state. When the circuit board stops charging the biological information acquisition equipment, the circuit board controls the charging indicator lamp to extinguish. The bottom box is also provided with power switches which are respectively electrically connected with the circuit board so as to reduce unnecessary electric quantity loss. Of course, it is also possible to manually determine whether to charge the biological information collecting device through a power switch.

An embodiment of the utility model provides a charging system. Referring to fig. 3 and 4, the charging system includes a charging box and a biological information collecting device 14. The biological information acquisition device 14 refers to one of biological information acquisition devices such as electroencephalogram, electrocardio, electromechanics, heart rate, blood oxygen and the like.

Referring to fig. 1 and 3, after the biological information collection device 14 is placed in the charging box, the charging interface 13 of the charging box is in contact with the power interface of the biological information collection device 14, so that the charging box is electrically connected with the power interface of the biological information collection device 4 through the charging interface 13. At this time, the user may charge the biological information collecting device 14 using the charging box.

When part of the structure of the biological information collection device 14 is located in the accommodation chamber. The position where the width of the biological information collecting device 14 is the largest is located within the accommodation chamber. Since the width of the opening 5 is smaller than the maximum width of the accommodating chamber, the position where the width of the biological information collecting apparatus 14 is maximum is located in the accommodating chamber. That is, the position where the width of the biological information collection device 14 is largest is larger than the width of the opening 5, so that the opening 5 of the housing chamber can prevent a part of the structure of the biological information collection device 14 from slipping out of the opening 5 that the housing chamber has.

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

Claims (11)

1. A charging box, applied to a biological information collecting apparatus, comprising: the box body can be opened and closed, the box body is provided with an accommodating cavity for accommodating part of the structure of the biological information acquisition equipment, one end of the accommodating cavity is provided with an opening, and the width of the opening is smaller than the maximum width of the accommodating cavity.

2. The charging box according to claim 1, wherein the box body comprises a cover body and a bottom box, the cover body defines a first receiving groove, and the bottom box defines a second receiving groove which forms the receiving cavity with the first receiving groove.

3. A charging box according to claim 2, wherein said first receiving groove has a first notch, and said second receiving groove has a second notch, and said first notch and said second notch are used to constitute said opening.

4. A charging box according to claim 2, further comprising a locking assembly for locking the cover and the base box.

5. A charging box according to claim 4, wherein the locking assembly comprises a first connecting assembly and a second connecting assembly, the first connecting assembly rotatably connecting the end of the cover body away from the opening and the end of the base box away from the opening, the second connecting assembly detachably connecting the end of the cover body located at the opening and the end of the base box located at the opening.

6. The charging box according to claim 5, wherein the first connecting assembly is a hinge; the second connecting assembly comprises at least one of a clamping assembly or a magnetic attraction assembly.

7. The charging box according to claim 2, wherein the cover body further has a handle position at an open end.

8. The charging box according to any one of claims 2 to 7, wherein the second receiving groove has at least one positioning column therein for positioning the biological information collecting apparatus.

9. The charging box according to any one of claims 2 to 7, wherein the second receiving groove has a charging interface for charging the biological information collection device therein, and the bottom box further comprises a circuit board electrically connected to the charging interface; the charging interface comprises any one of a contact Type charging interface, a USB charging interface and a Type-C charging interface; and/or the presence of a gas in the gas,

the second accommodating groove is internally provided with a data contact for communicating with biological information acquisition equipment, and the bottom box is provided with a data interface; the bottom box also comprises a circuit board, and the data interface is electrically connected with the data contact through the circuit board.

10. A charging system comprising a biological information collection device and the charging box according to any one of claims 1 to 9.

11. The charging system according to claim 10, wherein a partial structure of the biological information collection device is located in the accommodation chamber, and a position where a width of the biological information collection device is largest is located in the accommodation chamber; and/or the presence of a gas in the gas,

at least one positioning hole is formed in the bottom of the biological information acquisition equipment, and each positioning hole is matched with a corresponding positioning column.

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