CN217007859U

CN217007859U - Head-mounted equipment

Info

Publication number: CN217007859U
Application number: CN202220252247.2U
Authority: CN
Inventors: 张政
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2022-02-07
Filing date: 2022-02-07
Publication date: 2022-07-19
Anticipated expiration: 2032-02-07

Abstract

The utility model belongs to the technical field of electronic products, and particularly relates to a head-mounted device which comprises a host and a flexible binding belt, wherein two end parts of the flexible binding belt are respectively connected to two sides of the host, an electric heating element electrically connected with a mainboard of the host is arranged on the flexible binding belt, and a temperature detection device electrically connected with the mainboard of the host is arranged on one side of the host close to the flexible binding belt. After the start, detect the temperature of the one side of host computer and user's face laminating and will detect signal transmission to mainboard by the temperature detection device, when the temperature is less than and sets for numerical value, the flexible ribbon part that will be equipped with the electric heating member pastes and leans on the host computer setting, mainboard control electricity generates the heat after the heating member circular telegram, can heat the one side of host computer and user's face laminating, rise when setting for the temperature, stop heating or be in the heat preservation state by mainboard control, the problem that low temperature shell can amazing user's head skin when wearing headgear under the low temperature environment has been solved, can improve the comfort level that the user wore.

Description

Head-mounted equipment

Technical Field

The utility model belongs to the technical field of electronic products, and particularly relates to a head-mounted device.

Background

At present, more and more head-mounted devices such as AR products and VR products appear in daily life.

When the head-mounted device is worn, the skin of the head of the user can be in contact with the shell of the host machine of the head-mounted device. When the ambient temperature is relatively low, the shell is also in a low-temperature state, and the skin of the head of a user is irritated when contacting the low-temperature shell, so that the wearing is uncomfortable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a head-mounted device, and aims to solve the problem that when the head-mounted device is worn in a low-temperature environment, a low-temperature shell can stimulate the skin of the head of a user, so that the wearing comfort can be improved.

The utility model discloses head-mounted equipment which comprises a host and a flexible binding belt, wherein two end parts of the flexible binding belt are respectively connected to two sides of the host, an electric heating element electrically connected with a main board of the host is arranged on the flexible binding belt, and a temperature detection device electrically connected with the main board of the host is arranged on one side of the host, close to the flexible binding belt.

As an improvement, the electric heating element is embedded in the flexible binding tape.

As an improvement, a heat preservation structure is arranged on the periphery of the electric heating element.

As an improvement the flexible ribbon is close to be equipped with the holding recess on one side of host computer, electric heating member sets up in the holding recess electric heating member's periphery is equipped with insulation construction, insulation construction's lateral surface with the flexible ribbon is close to one side parallel and level of host computer.

As an improvement, the heat insulation structure is a cotton material layer.

As an improvement, the electric heating element is a graphene heating sheet extending along the length direction of the flexible binding tape.

As an improvement, the both ends of flexible ribbon with the host computer is for dismantling the connection flexible ribbon with the junction of host computer is equipped with electric connection structure, electric connection structure is including fixing host computer conduction portion on the host computer, fixing the tip department of flexible ribbon with the ribbon conduction portion that electric heating element electricity is connected.

As an improvement, the ribbon conduction part is a spring type probe.

As an improvement, the host comprises a shell and two groups of lens cone assemblies arranged in a containing cavity surrounded by the shell, wherein one side of the shell close to the flexible binding belt is provided with at least two temperature detection devices arranged at intervals along the arrangement direction of the two groups of lens cone assemblies.

As an improvement, the number of the temperature detection devices is three, and one temperature detection device is respectively arranged between two sets of the lens barrel assemblies and between each set of the lens barrel assemblies and the side portion of the housing.

By adopting the technical scheme, the head-mounted equipment comprises the host and the flexible binding belt, wherein two end parts of the flexible binding belt are respectively connected to two sides of the host, the flexible binding belt is provided with an electric heating element electrically connected with a main board of the host, and one side of the host, which is close to the flexible binding belt, is provided with a temperature detection device electrically connected with the main board of the host. After the head-mounted equipment is started, the temperature detection device detects the temperature of one side, attached to the face of a user, of the host machine and transmits a detection signal to a main board of the host machine, for example, in a low-temperature environment, the temperature of the host machine of the head-mounted equipment is lower, and when the temperature is lower than a set value, the flexible ribbon part provided with the electric heating element is attached to one side, attached to the face of the user, of the host machine; mainboard control electricity adds heat production behind the heat-insulating material circular telegram, can heat the host computer and one side of user's face laminating, when the host computer rises to the settlement temperature with one side of user's face laminating, stops heating or is in the state that keeps warm by the mainboard control of host computer, and the problem that low temperature shell can amazing user's head skin when wearing head equipment under the low temperature environment has been solved, can improve the comfort level that the user wore.

Drawings

FIG. 1 is a schematic perspective view of a head-mounted device of the present invention;

fig. 2 is a schematic perspective view of a main body of the head-mounted device of the present invention;

FIG. 3 is an enlarged cross-sectional view of the flexible strap of the host machine of the headgear of the present invention;

FIG. 4 is an enlarged cross-sectional view of the flexible strap of the main body of the headgear of the present invention (two);

FIG. 5 is a schematic structural view of a heating state of the head set of the present invention;

wherein, 11, the host computer; 12. a lens barrel assembly; 13. a fixed structure; 21. a flexible tie; 22. an electric heating element; 23. a heat preservation structure; 24. a top belt; 31. a temperature sensing device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.

Fig. 1 to 5 are schematic structural diagrams of a head-mounted device of the present invention, in which fig. 1 shows a schematic perspective structural diagram of the head-mounted device of the present invention, fig. 2 shows a schematic perspective structural diagram of a main body of the head-mounted device of the present invention, fig. 3 shows an enlarged sectional view (one) of a flexible band of the main body of the head-mounted device of the present invention, fig. 4 shows an enlarged sectional view (two) of the flexible band of the main body of the head-mounted device of the present invention, and fig. 5 shows a schematic structural diagram of a heating state of the head-mounted device of the present invention. For the sake of convenience, only the parts relevant to the present invention are shown in the drawings.

As can be seen from fig. 1, 2, 3 and 4, the head-mounted device includes a main body 11 and a flexible ribbon 21, two end portions of the flexible ribbon 21 are respectively connected to two sides of the main body 11, an electric heating member 22 electrically connected to a main board of the main body 11 is provided on the flexible ribbon 21, and a temperature detecting device 31 electrically connected to the main board of the main body 11 is provided on a side of the main body 11 close to the flexible ribbon 21.

After the head-mounted device is turned on, the temperature detection device 31 detects the temperature of the side of the main body 11, which is attached to the face of the user, and transmits a detection signal to the main board of the main body 11, for example, in a low-temperature environment, the temperature of the main body 11 of the head-mounted device is relatively low, and when the temperature is lower than a set value, the flexible binding belt 21 provided with the electric heating element 22 is partially attached to the side of the main body 11, which is attached to the face of the user, as shown in fig. 5. The mainboard control electricity of host computer 11 adds heat production behind the circular telegram 22, can heat one side (for example facing the face bubble cotton) of host computer 11 and user's face laminating, when one side of laminating of host computer 11 and user face rose to the settlement temperature, stopped heating or be in the heat preservation state by the mainboard control of host computer 11, the problem that low temperature shell can amazing user's head skin when wearing head-mounted apparatus under the low temperature environment has been solved, can improve the comfort level that the user wore.

Of course, in an environment with a suitable or relatively high temperature, after the computer is turned on, the temperature detecting device 31 detects the temperature of the side of the host computer 11, which is attached to the face of the user, and transmits a detection signal to the main board of the host computer 11, and if the temperature is higher than a set temperature, the main board of the host computer 11 controls the electric heating member 22 not to be powered on.

In the present invention, as shown in fig. 3, the electric heating element 22 is embedded inside the flexible binding band 21, so that the electric heating element 22 is fixed to the flexible binding band 21, and the electric heating element 22 can be protected.

Specifically, the heat preservation structure 23 is arranged on the periphery of the electric heating element 22, so that after heating, the heat preservation performance can be improved, heat can be conveniently retained, and the shell part of the host machine 11 close to the flexible binding belt 21 can be heated.

Typically, the insulating structure 23 is a cotton material layer, and the flexible tie 21 is made of a nylon material or a soft plastic.

In order to facilitate the improvement of heating effect, this electric heating element 22 is the graphite alkene heating plate along the length direction extension of flexible ribbon 21, because graphite alkene has certain pliability, can be better carry out the adaptation with flexible ribbon 21. Of course, the electric heating member 22 may be an electric heating wire.

In some embodiments, as shown in fig. 4, a receiving groove is provided on a side of the flexible binding band 21 close to the main body 11, and the electric heating element 22 is disposed in the receiving groove.

In the present invention, the main body 11 includes a housing, and two lens barrel assemblies 12 installed in a cavity enclosed by the housing, and at least two temperature detecting devices 31 arranged at intervals along the arrangement direction of the two lens barrel assemblies 12 are arranged on one side of the housing close to the flexible ribbon 21.

Specifically, the temperature detection devices 31 are provided in three, and one temperature detection device 31 is provided between two sets of the lens barrel assemblies 12, and between each set of the lens barrel assemblies 12 and the side portion of the housing, respectively, and typically, the temperature detection devices 31 are temperature sensors.

In the present invention, two end portions of the flexible ribbon 21 are detachably connected to the main machine 11, for example, the flexible ribbon 21 is detachably connected to the main machine 11 through an insertion structure and a fastening structure, an electrical connection structure is provided at a connection portion of the flexible ribbon 21 and the main machine 11, and the electrical connection structure includes a main machine conduction portion fixed on the main machine 11, and a ribbon conduction portion fixed at an end portion of the flexible ribbon 21 and electrically connected to the electrical heating element 22.

Specific speaking, this ribbon conduction portion is the spring probe, and the host computer conduction portion of being convenient for and ribbon conduction portion between the contact realization switch on, this host computer conduction portion be metal touch panel or metal sleeve.

Usually, the two ends of the flexible binding band 21 are fixed to the host 11 by plugging.

In order to enhance the fastening degree after wearing, a top belt 24 is connected between the middle part of the flexible binding belt 21 and the top of the main machine 11, a fixing structure 13 is correspondingly arranged at the top of the main machine 11, the fixing structure 13 comprises two supporting seats arranged at intervals and a connecting rod arranged between the two supporting seats, and the end part of the top belt 24 is fixed between the connecting rod and the top of the main machine 11, and can be directly fixed by a screw.

The above description is only exemplary of the present invention and should not be taken as limiting the utility model, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a head-mounted apparatus, includes host computer and flexible ribbon, the both ends of flexible ribbon are connected respectively the both sides department of host computer, its characterized in that be equipped with on the flexible ribbon with the electric heating member that the mainboard electricity of host computer is connected the host computer is close to be equipped with on one side of flexible ribbon with the temperature-detecting device that the mainboard electricity of host computer is connected.

2. Headgear according to claim 1, wherein the electrical heating element is embedded within the interior of the flexible tie.

3. Headgear according to claim 2, characterized in that a heat-insulating structure is provided at the periphery of the electric heating element.

4. The head-mounted equipment as claimed in claim 1, wherein a containing groove is formed in one side of the flexible binding tape close to the main machine, the electric heating element is arranged in the containing groove, a heat preservation structure is arranged on the periphery of the electric heating element, and the outer side surface of the heat preservation structure is flush with one side of the flexible binding tape close to the main machine.

5. Headgear according to claim 3 or 4, wherein the insulating structure is a layer of cotton material.

6. The headset of claim 1 wherein the electrical heating element is a graphene heating sheet extending along the length of the flexible tie.

7. The head-mounted apparatus according to claim 1, wherein the two ends of the flexible cable tie are detachably connected to the main machine, and an electrical connection structure is provided at a connection position of the flexible cable tie and the main machine, and the electrical connection structure comprises a main machine conduction part fixed on the main machine and a cable tie conduction part fixed at the end of the flexible cable tie and electrically connected to the electric heating element.

8. The headgear of claim 7, wherein the strap conduction portion is a spring loaded probe.

9. The head-mounted apparatus according to claim 1, wherein the main body comprises a housing and two lens barrel assemblies installed in a containing cavity enclosed by the housing, and at least two temperature detecting devices are disposed on one side of the housing close to the flexible band and spaced along an arrangement direction of the two lens barrel assemblies.

10. The head-mounted apparatus according to claim 9, wherein there are three temperature detection devices, and one temperature detection device is provided between two sets of the lens barrel assemblies, between each set of the lens barrel assemblies and a side portion of the housing, respectively.