CN214756937U - UWB positioning device and electronic equipment with same - Google Patents

Abstract

The application discloses UWB positioner and have its electronic equipment includes: mainboard module, antenna module and casing, casing include first casing portion and second casing portion, and first casing portion and the mutual lock of second casing portion are in order to be formed with and hold the chamber, and mainboard module and antenna module all set up in holding the intracavity. The application provides a UWB positioner and have its electronic equipment, carry out accurate location to the target object through ultra wide band location technique, and can also carry out the interaction of information such as location data through antenna module and electronic equipment, make electronic equipment have UWB locate function, improve electronic equipment's positioning accuracy and degree of accuracy, especially can improve electronic equipment's indoor positioning accuracy and degree of accuracy, promote electronic equipment's user experience in intelligent house environment, and then improve electronic equipment's market competition.

Description

UWB positioning device and electronic equipment with same

Technical Field

The utility model relates to an electronic equipment field, concretely relates to UWB positioner and have its electronic equipment.

Background

Along with the improvement of the living standard of people, the use experience requirement of electronic equipment is higher and higher. At present, in an intelligent home environment, how to improve user experience of electronic equipment and improve competitiveness of the electronic equipment has become a technical problem that needs to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

For solving the defect or not enough in the correlation technique to a certain extent, the utility model provides a UWB positioner and have its electronic equipment.

According to the utility model provides a UWB positioner, include:

mainboard module, antenna module and casing, casing include first casing portion and second casing portion, and first casing portion and the mutual lock of second casing portion are in order to be formed with and hold the chamber, and mainboard module and antenna module all set up in holding the intracavity.

In some embodiments, the motherboard module further includes a radio frequency module, and the motherboard module is connected to the antenna module through the radio frequency module.

In some embodiments, the UWB positioning device further includes a power supply module disposed in the accommodating cavity, and the power supply module is connected to the motherboard module for supplying power to the motherboard module and the antenna module.

In some embodiments, the first housing portion is recessed with a receiving groove, and the power supply module is at least partially received in the receiving groove.

In some embodiments, a first adhesive member is disposed between the power supply module and the accommodating groove, and the power supply module is adhered to a groove wall of the accommodating groove through the first adhesive member.

In some embodiments, the motherboard module is removably connected to the second housing portion.

In some embodiments, the second housing portion is provided with two fasteners, and the two fasteners are respectively disposed on two sides of the motherboard module for fastening the motherboard module.

In some embodiments, the buckle includes a connecting section and a pressing section, two ends of the connecting section are respectively connected with the second housing part and the pressing section, and the pressing section presses one side of the motherboard module away from the second housing part;

the mainboard module is provided with two positioning notches respectively corresponding to the two connecting sections, and the corresponding positioning notches and the connecting sections are in positioning fit.

In some embodiments, a positioning structure is disposed between the motherboard module and the second housing portion, the positioning structure includes a positioning protrusion and a positioning hole, which are disposed on the motherboard module and the second housing portion respectively.

In some embodiments, the antenna module is disposed on the second housing portion, and the material of the second housing portion is a non-metal material.

In some embodiments, a second adhesive member is disposed between the antenna module and the second housing portion, and the wireless module is adhered to the second housing portion by the second adhesive member.

In some embodiments, the second housing portion is provided with a positioning portion for positioning the antenna module.

In some embodiments, the first housing portion and the second housing portion are removably secured together.

In some embodiments, one of the first and second housing portions is provided with a mounting post and the other is provided with a mounting through-hole, the mounting post is provided with a threaded hole, and the UWB positioning device further comprises a threaded fastener passing through the mounting through-hole and threadedly engaged with the threaded hole to fix the first and second housing portions.

According to the utility model provides an electronic equipment, including UWB positioner.

In some embodiments, the electronic device further comprises a support member, the support member is provided with a mounting opening therethrough, the UWB positioning device is mounted to the mounting opening, and the top surface of the housing is flush with the top surface of the mounting opening.

In some embodiments, the electronic device comprises a device body to which the UWB locating device is removably attached.

In some embodiments, the electronic device further comprises a camera device, and the target object is positioned according to the camera device and the UWB positioning device when the image of the target object is acquired.

The application provides a UWB positioner can lock each other and form the first casing portion and the second casing portion that hold the chamber through setting up, sets up mainboard module and antenna module and is holding the intracavity, with UWB positioner modularization. So, this modular UWB positioner can the wide application in electronic equipment, utilize ultra wide band location technique to carry out accurate location to target object, and can also carry out the interaction of information such as location data through antenna module and electronic equipment, make electronic equipment have UWB locate function, improve electronic equipment's positioning accuracy and degree of accuracy, especially can improve electronic equipment's indoor positioning accuracy and degree of accuracy, promote electronic equipment's user experience in intelligent house environment, and then improve electronic equipment's market competition.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic structural diagram of a UWB positioning device according to an embodiment of the present application;

fig. 2 is an exploded view of a UWB positioning device according to an embodiment of the present application;

fig. 3 is a schematic partial structure diagram of a UWB positioning device according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a first housing portion according to an embodiment of the present disclosure;

fig. 5 is a schematic view illustrating an assembly between a power supply module and a first housing part according to an embodiment of the present application;

fig. 6 is a schematic structural view of a second housing portion according to an embodiment of the present disclosure;

fig. 7 is a schematic assembly diagram of a second motherboard module, a wireless communication module and a second housing portion according to an embodiment of the present application;

fig. 8 is a schematic structural diagram of a smart television provided in an embodiment of the present application;

fig. 9 is a schematic structural diagram of an intelligent television support seat according to an embodiment of the present application;

fig. 10 is an exploded view of a structure of an intelligent television support base according to an embodiment of the present application.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

Referring to fig. 1-3, the present embodiment provides a UWB positioning device 200, the UWB positioning device 200 includes a motherboard module 210, an antenna module 220, and a housing 240, the housing 240 includes a first housing portion 241 and a second housing portion 242, the first housing portion 241 and the second housing portion 242 are buckled to form an accommodating cavity, and the motherboard module 210 and the antenna module 220 are disposed in the accommodating cavity.

In this embodiment, the uwb (ultra Wide band) positioning device locates the target object by using the ultra-wideband positioning technology, has the advantages of high positioning accuracy, high positioning accuracy and the like, and can particularly meet the requirements of indoor positioning on high positioning accuracy and high positioning accuracy. Specifically, the UWB positioning device 200 includes a main board module 210, an antenna module 220 and a casing 240, wherein a cavity is formed in the casing 240, and the main board module 210 and the antenna module 220 are both accommodated in the cavity. The UWB positioning device 200 positions the target object through the motherboard module 210 based on the ultra-wideband positioning technology to obtain the position data of the target object. The main board module 210 has a radio frequency module and is connected to the antenna module 220 through the radio frequency module, and the antenna module 220 can be in communication connection with the electronic device, so as to realize information interaction between the UWB positioning apparatus 200 and the electronic device. The information interacted between the UWB positioning apparatus 200 and the electronic device includes, but is not limited to, position data of the target object acquired by the motherboard module 210, for example, a control instruction issued to the electronic device, and the like, which is not limited in this application.

The UWB positioning device 200 provided by the present embodiment is provided with a first housing part and a second housing part which can be mutually buckled and form a housing cavity, and the motherboard module and the antenna module are arranged in the housing cavity to modularize the UWB positioning device. So, this modular UWB positioner can be applicable to electronic equipment for electronic equipment has UWB locate function, promotes electronic equipment's positioning accuracy and degree of accuracy, especially can improve intelligent home equipment's indoor positioning accuracy and degree of accuracy, promotes the user experience of electronic equipment in intelligent home environment, and then improves electronic equipment's market competition.

The housing 240 includes a first housing portion 241 and a second housing portion 242, and the first housing portion 241 and the second housing portion 242 are engaged with each other to form an accommodating cavity. The housing 240 can protect components located in the receiving cavity. Housing cavities may be located in one or both of the first housing portion 241 and the second housing portion 242, such as in the housing 240 configuration shown in fig. 1-2, on the first housing portion 241 and the second housing portion 242, wherein the portion of the housing cavities located on the first housing portion 241 is the first cavity portion 2411 and the portion located on the second housing portion 242 is the second cavity portion 2421. The accommodating cavity can be in a sealed state or a non-sealed state, and when the accommodating cavity can be in a sealed state, the shell 240 has better sealing performance on internal components; when the receiving cavity may be unsealed, the heat dissipation performance of the UWB locating device 200 is improved. Such as the housing 240 shown in fig. 1-2, the receiving cavity is a sealed cavity that provides a sealed protection for the internal components.

The position data of the target object acquired by the UWB positioning apparatus 200 may be transmitted to the electronic device for the electronic device to use. For example: when the electronic device operates a function (such as a VR game) related to human-computer interaction, the positioning data of the target object is acquired through the UWB positioning device 200, so that the positioning precision and accuracy of the target object are improved, and the human-computer interaction experience is further improved.

The UWB positioning device 200 wirelessly communicates with the electronic device through the antenna module 220, which not only increases the installation flexibility of the UWB positioning device 200 on the electronic device, but also helps to reduce the communication routing in the electronic device.

The antenna module 220 may be a bluetooth antenna module, a WIFI antenna module, or the like, which is not limited in this application.

It should be understood that the UWB locating device 200 acts as a locating base station to locate the target object by locating a locating tag carried by the target object. Specifically, the positioning tag may send an electric signal with its own ID to the UWB positioning device 200, and the UWB positioning device 200 positions the positioning tag with the corresponding ID according to the received electric signal to acquire position data of the positioning tag with respect to the UWB positioning device 200. The position data of the positioning tag relative to the UWB positioning device 200 is the position data of the target object relative to the UWB positioning device 200.

With continued reference to fig. 2-3, in some embodiments of the present application, the UWB positioning device 200 further includes a power supply module 230, the power supply module 230 is disposed in the accommodating cavity, and the power supply module 230 is connected to the motherboard module 210 for supplying power to the motherboard module 210 and the antenna module 220.

In this embodiment, the UWB positioning device 200 further includes a power supply module 230, where the power supply module 230 supplies power to the motherboard module 210 and supplies power to the antenna module 220 through the motherboard module 210, so as to meet the power requirement required by the operation of the motherboard module 210 and the antenna module 220, thereby realizing self-power of the UWB positioning device 200 and facilitating modularization of the UWB positioning device 200.

The power supply module 230 may supply power to the motherboard module 210 in a wired or wireless manner. When the power supply module 230 and the motherboard module 210 are wirelessly powered on, the assembly flexibility between the power supply module 230 and the motherboard module 210 can be increased, and power supply routing between the power supply module 230 and the motherboard module 210 can be avoided. When the power is supplied between the power supply module 230 and the motherboard module 210 by wire, a wireless charging module is not required to be configured, which can help to reduce the cost of the UWB positioning device 200. For example, in the power supply module 230 shown in fig. 2-3 and 5, the power supply module 230 is configured with a positive power supply terminal 231 and a negative power supply terminal 232, which are respectively in contact with a positive charging terminal and a negative charging terminal of the motherboard module 210 to supply power to the motherboard module 210.

Referring to fig. 4-5, in some embodiments of the present application, the first housing portion 241 is recessed with a receiving groove 2412, and the power supply module 230 is at least partially received in the receiving groove 2412.

In this embodiment, the accommodating groove 2412 is concavely formed on the portion of the first housing portion 241 corresponding to the power supply module 230, so as to increase the heat dissipation space of the power supply module 230 and improve the heat dissipation effect of the power supply module 230. The power supply module 230 is at least partially accommodated in the accommodating groove 2412, so that the heat dissipation space of the power supply module 230 can be increased, and the whole thickness of the UWB positioning device 200 can be reduced, thereby facilitating the thinning of the UWB positioning device 200.

It is to be understood that the cavity of receiving channel 2412 may be part of the receiving cavity.

In some embodiments of the present disclosure, a first adhesive member is disposed between the power supply module 230 and the receiving groove 2412, and the power supply module 230 is adhered to a groove wall of the receiving groove 2412 through the first adhesive member.

In this embodiment, the power supply module 230 is connected to the first housing portion 241. Specifically, the power supply module 230 is bonded to the groove wall of the accommodating groove 2412 through the first bonding member, so that the power supply module 230 and the first housing portion 241 can be stably connected, and the connection assembly efficiency between the power supply module 230 and the first housing portion 241 can be improved.

The fixing connection manner between the power supply module 230 and the first housing portion 241 is not limited to adhesion, and may also be clamping, for example, which is not limited in the present application.

In some embodiments of the present disclosure, the first adhesive member is a heat dissipation adhesive, so that the heat conduction performance between the power supply module 230 and the first housing portion 241 can be improved, and further the heat dissipation effect of the power supply module 230 can be improved.

Wherein, the material of heat dissipation glue can be heat conduction silica gel etc. and this application does not do the restriction to this.

In some embodiments of the present application, the first housing portion 241 is made of a heat conductive metal material.

In this embodiment, the material of the first housing portion 241 is a heat conductive metal material, which not only increases the heat dissipation effect of the power supply module 230, but also improves the structural strength of the UWB positioning device 200 by utilizing the rigidity of the heat conductive metal material.

The heat conductive metal material may be metal, alloy, etc., such as aluminum die casting, etc., which is not limited in this application.

Referring to fig. 6-7, in some embodiments of the present application, the motherboard module 210 is detachably connected to the second housing portion 242.

In this embodiment, the motherboard module 210 is detachable relative to the second housing portion 242, so that the motherboard module 210 can be replaced, which is helpful for subsequent upgrading, maintenance, replacement, and the like of the motherboard module 210.

Referring to fig. 6 to 7, in some embodiments of the present application, the second housing portion 242 has two fasteners 2422, and the two fasteners 2422 are respectively disposed on two sides of the motherboard module 210 for fastening the motherboard module 210.

In this embodiment, the motherboard module 210 is clamped to the second housing portion 242, so that the motherboard module 210 is detachable relative to the second housing portion 242. Specifically, two buckles 2422 are disposed on the second housing portion 242, the two buckles 2422 are respectively disposed on two opposite sides of the motherboard module 210, and both buckles 2422 clamp the motherboard module 210. The main board module 210 is clamped and fixed through the clamp 2422, so that the operation is simple, and the stability is good.

The number of the hooks 2422 on the second housing 240 is not limited to two, and may be more than two, for example, to improve the stability between the motherboard module 210 and the second housing 242. The two or more buckles 2422 are respectively disposed on two sides of the main board module 210.

Of course, the detachable connection between the motherboard module 210 and the second housing 242 is not limited to the above-mentioned clamping, and may also be, for example, a screw connection, which is not limited in this application.

With continued reference to fig. 6-7, in some embodiments of the present application, the buckle 2422 includes a connection section 2423 and a pressing section 2424, two ends of the connection section 2423 are respectively connected to the second housing part 242 and the pressing section 2424, and the pressing section 2424 presses a side of the motherboard module 210 away from the second housing part 242;

the main board module 210 is provided with two positioning notches 211 corresponding to the two connecting sections 2423, and the corresponding positioning notches 211 are in positioning fit with the connecting sections 2423.

In the present embodiment, the buckle 2422 includes a connection section 2423 and a pressing section 2424, the connection section 2423 extends along the thickness direction of the main board module 210, and the pressing section 2424 extends along the direction perpendicular to the thickness direction of the main board module 210. Two ends of the connecting section 2423 are respectively connected with the second housing part 242 and the pressing section 2424, and the pressing section 2424 presses one side of the main board module 210 away from the second housing part 242. The main board module 210 is provided with two positioning notches 211 corresponding to each connecting section 2423, and the corresponding positioning notches 211 and the connecting sections 2423 are in positioning fit with each other to limit the horizontal movement of the main board module 210 relative to the second housing part 242, so as to improve the stability of the main board module 210 in the UWB positioning device 200.

Referring to fig. 6 to 7, in some embodiments of the present application, a positioning structure is disposed between the main board module 210 and the second housing 242, the positioning structure includes a positioning protrusion 2425 and a positioning hole 212, and the positioning protrusion 2425 and the positioning hole 212 are disposed on the main board module 210 and the second housing 242, respectively.

In this embodiment, a positioning structure is disposed between the motherboard module 210 and the second housing portion 242, and the positioning structure is used for fast and accurately positioning the motherboard module 210 and the second housing portion 242 before being clamped by the clamp 2422, so as to improve the assembly efficiency and the assembly accuracy between the motherboard module 210 and the second housing portion 242. The positioning structure includes a positioning protrusion 2425 and a positioning hole 212, wherein the positioning protrusion 2425 is located on the motherboard module 210, and the positioning hole 212 is located on the second housing part 242; alternatively, the positioning hole 212 is located on the main board module 210, and the positioning protrusion 2425 is located on the second housing part 242.

The number of the positioning structures may be two or more, so as to further improve the positioning accuracy between the motherboard module 210 and the second housing portion 242.

Wherein, the shape of the positioning hole 212 is matched with that of the positioning protrusion 2425. The positioning hole 212 may be a through hole or a blind hole, and may be a circular hole, a square hole, or the like, which is not limited in the present application.

Referring to fig. 6 to 7, in some embodiments of the present application, the antenna module 220 is disposed on the second housing portion 242, and the material of the second housing portion 242 is a non-metal material.

In this embodiment, the wireless communication module is connected to the second housing portion 242, and the second housing portion 242 is made of a non-metal material, so that the influence of the second housing portion 242 on signal shielding of the antenna module 220 can be reduced, and the communication performance of the antenna module 220 can be improved.

The non-metal material may be plastic, resin, or ceramic, which is not limited in this application. The second housing portion 242 may be a transparent, translucent, or fully transparent structure.

In some embodiments of the present disclosure, a second adhesive is disposed between the antenna module 220 and the second housing portion 242, and the wireless module is adhered to the second housing portion 242 by the second adhesive.

In this embodiment, the antenna module 220 and the second housing portion 242 are bonded together by the second bonding member, so that the antenna module 220 and the second housing portion 242 can be firmly connected, and the connection assembly efficiency between the two can be improved.

Of course, in other embodiments, the connection manner between the antenna module 220 and the second housing portion 242 is not limited to the above-mentioned adhesion, and may also be, for example, clamping, screwing, and the like, which is not limited in this application.

In some embodiments of the present application, the motherboard module 210 and the antenna module 220 are both connected to the second housing portion 242, and the power supply module 230 is connected to the first housing portion 241, so that the accommodating cavity can be fully utilized, which is helpful to reduce the volume of the UWB positioning device 200, and meanwhile, the motherboard module 210, the antenna module 220 and the power supply battery can be prevented from generating position interference.

Of course, the connection relationship of the motherboard module 210, the antenna module 220 and the power supply module 230 in the first and second housing portions 241 and 242 is not limited to the position in the above-described embodiment, and the connection relationship of the motherboard module 210, the antenna module 220 and the power supply module 230 in the first and second housing portions 241 and 242 may be arbitrarily combined.

Referring to fig. 6 to 7, in some embodiments of the present disclosure, the second housing portion 242 is provided with a positioning portion for positioning the antenna module 220.

In this embodiment, the positioning portion positions the antenna module 220, so that the mounting accuracy of the antenna module 220 on the second housing portion 242 can be improved, and particularly, when the antenna module 220 is bonded to the second housing portion 242, the antenna module 220 can be quickly and accurately positioned, thereby avoiding the situation that the bonding effect is reduced due to the deviation of the mounting position.

In some embodiments of the present application, the positioning part is a positioning mark line 2426.

In the present embodiment, the positioning mark lines 2426 are used to indicate the predetermined installation position of the antenna module 220, and can guide the operator to accurately install the antenna module 220 on the predetermined installation position of the second housing part 242.

The number of the marking lines can be one or more than two, and the shapes of the marking lines are not limited to L shape, cross shape and the like, which are not limited in the application. Based on fig. 6-7, the number of the marking lines is two, the marking lines are diagonally arranged, and the marking lines are L-shaped, so that the predetermined installation positions of the antenna modules 220 can be accurately indicated.

Of course, in other embodiments, the positioning portion is not limited to the positioning mark lines 2426, for example, the positioning portion may also be a positioning rib, and the application is not limited thereto.

In some embodiments of the present application, the first housing portion 241 and the second housing portion 242 are removably and fixedly connected.

In this embodiment, the first housing portion 241 and the second housing portion 242 are separated from each other, and the first housing portion 241 and the second housing portion 242 are detachably and fixedly connected to each other, so that the UWB positioning device 200 can be easily attached and detached, and particularly, the replacement of internal components such as the power supply module 230 can be easily performed.

In some embodiments of the present application, one of the first and second housing portions 241, 242 is provided with mounting posts 2427 and the other is provided with mounting through holes 2414, the mounting posts 2427 are provided with threaded holes 2428, and the UWB locating device 200 further comprises threaded fasteners 2415, the threaded fasteners 2415 passing through the mounting through holes 2414 and being threadedly engaged with the threaded holes 2428 to secure the first and second housing portions 241, 242.

In this embodiment, the first housing portion 241 is provided with mounting posts 2427 and the second housing portion 242 is provided with mounting through holes 2414, or the second housing portion 242 is provided with mounting posts 2427 and the first housing portion 241 is provided with mounting through holes 2414. The mounting post 2427 is provided with a threaded hole 2428, and the threaded hole 2428 is coaxially arranged with the mounting through hole 2414. The UWB positioning device 200 further includes threaded fasteners 2415, the threaded fasteners 2415 passing through the mounting through holes 2414 and threaded into the threaded holes 2428 to secure the first and second housing portions 241, 242. The first housing portion 241 and the second housing portion 242 are screwed together, so that the first housing portion and the second housing portion are convenient to disassemble and assemble and good in connection stability.

The number of the mounting posts 2427 may be one or more than two, and the number of the mounting through holes 2414 and the number of the threaded fasteners 2415 are both configured to be matched with the mounting posts 2427, so that the connection strength between the first housing portion 241 and the second housing portion 242 can be improved, and the connection stability can be further improved. In the housing 240 configuration shown in fig. 6-7, the number of posts 2427 is 4, and the posts are disposed in a matrix at the four corners of the second housing portion 242.

The threaded fasteners 2415 include, but are not limited to, studs, screws, and the like.

It should be understood that the positional relationship between the first housing portion 241 and the second housing portion 242 in the above-described embodiment is not limited to the first housing portion 241 and the second housing portion 242 shown in the drawings, and may be, for example, the first housing portion 241 and the second housing portion 242 shown in fig. 1 to 7.

Referring to fig. 8, an electronic device including the UWB positioning apparatus 200 is also provided in an embodiment of the present application.

In the embodiment, the electronic device comprises the UWB positioning device 200, and the motherboard module 210 of the UWB positioning device 200 is connected with the control motherboard module 210 in the electronic device, so that the electronic device has the UWB positioning function.

The electronic device includes but is not limited to an intelligent home device, and the intelligent home device may be an intelligent television, a refrigerator, an air conditioner, a purifier, and the like, which is not limited in this application. The electronic device shown in fig. 8 is a smart television.

With continuing reference to fig. 8 and with further reference to fig. 9-10, in some embodiments of the present application, the electronic device further includes a supporting member 110, the supporting member 110 has a through-going mounting opening 113, the UWB positioning device 200 is mounted to the mounting opening 113, and the top surface of the housing 240 is flush with the top surface of the mounting opening 113.

In the present embodiment, the electronic device further includes a support member 110, and the support member 110 is used for supporting the electronic device, including but not limited to a support base and the like, which is not limited in this application. The supporting member 110 has more installation spaces and is located outside the electronic device, and the UWB positioning device 200 is disposed on the supporting member 110, so that the UWB positioning device 200 can be conveniently installed, the noise of the UWB positioning device 200 can be reduced, and the positioning performance of the UWB positioning device 200 can be improved.

Wherein, support piece 110 is equipped with the installing port 113 that runs through, and UWB positioner 200 is installed in installing port 113, and the top surface of casing 240 sets up with the top surface parallel and level of installing port 113, so can make support piece 110's outward appearance uniformity better, avoids UWB positioner 200 to bring visual obtrusive sense for the user.

In some embodiments of the present disclosure, the mounting opening 113 is opened on the peripheral sidewall of the supporting member 110, so as to facilitate the assembly and disassembly of the UWB positioning device 200 on the supporting member 110.

In the supporting member 110 shown in fig. 8 to 10, the supporting member 110 is a supporting base, the supporting base includes an upper bracket 111 and a lower bracket 112 connected to each other, a mounting opening 113 is formed on a peripheral sidewall of the lower bracket 112, the first housing 240 has a connection portion 2413 protruding from the second housing 240, the connection portion 2413 is screwed with the lower bracket 112, the second housing part 242 is located in the mounting opening 113, and a top surface of the second housing part 242 is flush with a top surface of the mounting opening 113.

Of course, the installation position of the UWB positioning device 200 on the electronic device is not limited to the above-mentioned support 110, and may also be on the casing 120 of the electronic device or inside the casing 120, for example, which is not limited in this application.

In some embodiments of the present application, the electronic device comprises a device body to which the UWB locating device 200 is detachably connected.

In this embodiment, the UWB positioning device 200 is detachable from the device body, which facilitates replacement, maintenance, and the like of the UWB positioning device 200, and improves the practicability of the electronic device.

The detachable connection between the UWB positioning device 200 and the device body includes, but is not limited to, a screw joint, a snap joint, and the like.

The supporting member 110 and the casing 120 both belong to the device body.

In some embodiments of the present application, the electronic device further includes a camera device, and the target object is located according to the camera device 300 and the UWB locating device 200 when the image of the target object is acquired.

In the present embodiment, the camera device 300 has a positioning function, wherein the camera device 300 can capture an image of a target object (e.g., a person in the image) when being activated and position the target object when capturing the image, and the camera device can position the target without a positioning tag without being used with the positioning tag. By configuring the UWB positioning device 200 and the camera device 300 having a positioning function in the smart home device, the cooperative positioning can be achieved, and the user experience of the smart home device is further improved.

The cooperative relationship between the UWB positioning device 200 and the camera device 300 may be: when either one of the two devices is started, the UWB positioning device 200 or the camera device 300 which is started is used for implementing the positioning function of the main positioning device; when both are activated, and have the same positioning object, the positioning data of the UWB positioning device 200 may be the norm. Of course, the cooperative relationship between the UWB positioning device 200 and the camera device 300 is not limited to the above-mentioned manner, and may be set according to the use requirement, and the application is not limited thereto.

It will be understood that any reference to the above orientation or positional relationship as indicated by the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc., is intended to be based on the orientation or positional relationship shown in the drawings and is for convenience in describing and simplifying the invention, and does not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be considered as limiting. 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.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (18)

1. The utility model provides a UWB positioner, its characterized in that includes mainboard module, antenna module and casing, the casing includes first casing portion and second casing portion, first casing portion with the mutual lock of second casing portion holds the chamber in order to be formed with, the mainboard module reaches antenna module all set up in hold the intracavity.

2. The UWB locating device according to claim 1, wherein the main board module further comprises a radio frequency module, and the main board module is connected to the antenna module through the radio frequency module.

3. The UWB positioning device according to claim 1, further comprising a power supply module disposed in the receiving cavity, wherein the power supply module is connected to the main board module for supplying power to the main board module and the antenna module.

4. The UWB positioning device of claim 3 wherein the first housing portion is recessed with a receiving slot, and the power module is at least partially received in the receiving slot.

5. The UWB positioning device of claim 4 wherein a first adhesive member is disposed between the power supply module and the receiving slot, and the power supply module is adhered to the slot wall of the receiving slot by the first adhesive member.

6. The UWB positioning device of any of claims 1-5 wherein the motherboard module is removably connected to the second housing portion.

7. The UWB positioning device of claim 6 wherein the second housing portion is provided with two clips, and the two clips are respectively disposed on two sides of the motherboard module for clipping the motherboard module.

8. The UWB positioning device of claim 7 wherein the buckle comprises a connecting section and a pressing section, wherein two ends of the connecting section are respectively connected with the second housing part and the pressing section, and the pressing section presses against one side of the mainboard module away from the second housing part;

the mainboard module is provided with two positioning notches corresponding to the two connecting sections respectively, and the corresponding positioning notches are in positioning fit with the connecting sections.

9. The UWB positioning device according to claim 6, wherein a positioning structure is disposed between the motherboard module and the second housing portion, the positioning structure comprises a positioning protrusion and a positioning hole, the positioning protrusion and the positioning hole are disposed on the motherboard module and the second housing portion, respectively.

10. The UWB positioning device of any of the claims 2-5 wherein the antenna module is disposed on the second housing portion, and the material of the second housing portion is a non-metal material.

11. The UWB positioning device of claim 10 wherein a second adhesive is disposed between the antenna module and the second housing portion, the antenna module being adhered to the second housing portion by the second adhesive.

12. The UWB locating device according to claim 10, wherein the second housing portion is provided with a positioning portion for positioning the antenna module.

13. The UWB locating device of any one of claims 1 to 5, wherein the first housing portion and the second housing portion are removably fixedly connected.

14. The UWB positioning device according to claim 13, wherein one of the first housing portion and the second housing portion is provided with a mounting post and the other is provided with a mounting through hole, the mounting post being provided with a threaded hole, the UWB positioning device further comprising a threaded fastener passing through the mounting through hole and screwed to the threaded hole to fix the first housing portion and the second housing portion.

15. An electronic device comprising the UWB positioning apparatus of any of claims 1 to 14.

16. The electronic device of claim 15, further comprising a support member having a mounting opening therethrough, wherein the UWB positioning device is mounted to the mounting opening, and wherein the top surface of the housing is flush with the top surface of the mounting opening.

17. The electronic device according to claim 15 or 16, wherein the electronic device comprises a device body, and the UWB positioning device is detachably attached to the device body.

18. The electronic device of claim 15, further comprising a camera device, wherein the target object is located according to the camera device and the UWB locating device when the image of the target object is acquired.

Images