CN216013958U - Telephone watch - Google Patents

Abstract

The application relates to a telephone watch comprising: a support; the watch shell is connected with the bracket; the first binding surface of the first end part of the heat dissipation structure is bound with the bracket, and the second binding surface of the second end part of the heat dissipation structure is bound with the watch shell; through adopting above-mentioned technical scheme, set up heat radiation structure on watch casing and support, the first binding face of heat radiation structure's first tip is used for laminating on the support, the second binding face is used for laminating on the watch casing, when the heat transfer of the internal part of phone wrist-watch and circuit board to watch casing, because the second binding face and the laminating of watch casing of heat radiation structure's second tip, consequently, the heat of watch casing retransfers to on heat radiation structure's the second tip, transmit to the first tip by the second tip again, because the first binding face and the laminating of support of heat radiation structure's first tip, consequently, the heat of first tip retransfers to on the support, realized on the heat transfer of watch casing reaches the support, improve the radiating efficiency of watch casing.

Description

Telephone watch

Technical Field

The present application relates to the field of handheld mobile terminal technology, and more particularly, to a telephone watch.

Background

The telephone watch generates a large amount of heat in the communication process, and at present, according to a heat dissipation design, after the temperature of the shell of the telephone watch exceeds a preset threshold value in the communication process, the telephone watch can automatically hang up the telephone to forcibly reduce the heat generation of the whole telephone so as to reduce the temperature, and the design influences the use experience of a user; the existing telephone watch has low heat dissipation efficiency, so that the communication service time or service time of the telephone watch is shortened, and the endurance time of the telephone watch is reduced.

Disclosure of Invention

The application aims to provide a telephone watch to solve the technical problem that the telephone watch in the prior art generates a large amount of heat to shorten the service time.

In order to achieve the above object, the present application provides a telephone watch, including:

a support;

the watch shell is connected with the bracket;

the first binding surface of the first end part of the heat dissipation structure is bound with the support, and the second binding surface of the second end part of the heat dissipation structure is bound with the watch shell.

By adopting the technical scheme, the heat of the watch shell can be transmitted to the support through the heat dissipation structure, the heat dissipation efficiency of the watch shell is improved, the cruising ability of the telephone watch is enhanced, and the service life of the telephone watch is prolonged.

In one embodiment, the watch case is connected with the support in a turnover mode, the second end portion and the first end portion can be folded relatively around the connecting portion of the watch case and the support, the watch case can be turned towards the support to cover the support, a first covering surface of the support is connected with a second covering surface of the watch case, the first attaching surface is attached to the first covering surface, and the second attaching surface is attached to the second covering surface.

Through adopting above-mentioned technical scheme, the watch casing can be connected with the support upset, can improve the radiating efficiency of watch casing when the watch casing outwards overturns.

In one embodiment, the first abutting face covers at least 80% of the area of the first covering face.

Through adopting above-mentioned technical scheme, first binding face covers that first lid closes the area of face big more, and the heat radiating area of first binding face is big more promptly, and the area setting of first binding face is at least for first lid closes the at least 80% area of face, can improve heat radiation structure's radiating efficiency, also avoids first binding face to surpass first lid simultaneously and closes the face, causes first binding face to expose when the watch casing lid closes the support, reduces pleasing to the eye degree.

In one embodiment, the second end of the heat dissipation structure defines an opening for avoiding a watch component.

By adopting the technical scheme, the influence of the heat dissipation structure on the operation of the watch shell is reduced, and the inconvenience of the heat dissipation structure on the operation of a user is reduced.

In one embodiment, the heat dissipation structure includes a laminating layer and a first heat dissipation layer that are stacked, the laminating layer is formed with the first laminating surface and the second laminating surface, and the first heat dissipation layer is arranged on the surface of the laminating layer that deviates from the first laminating surface and the second laminating surface.

Through adopting above-mentioned technical scheme, the laminating layer is used for laminating first heat dissipation layer on support and watch case, realizes that first heat dissipation layer and support and watch case closely laminate, improves watch case's radiating efficiency.

In one embodiment, the heat dissipation structure further includes a second heat dissipation layer, the mechanical strength of the second heat dissipation layer is greater than the mechanical strength of the first heat dissipation layer, and the second heat dissipation layer is disposed between the adhesive layer and the first heat dissipation layer or disposed on a surface of the first heat dissipation layer away from the adhesive layer.

By adopting the technical scheme, the second heat dissipation layer enhances the mechanical strength of the whole heat dissipation structure, improves the folding resistance of the heat dissipation structure and improves the durability of the heat dissipation structure; in addition, the second heat dissipation layer has stronger weatherability and corrosion resistance, and the surface that deviates from the laminating layer on first heat dissipation layer is located on the second heat dissipation layer is the direct and external environment contact of second heat dissipation layer promptly, can effectively improve heat radiation structure's protectiveness, and then improves the protectiveness of phone wrist-watch.

In one embodiment, the first heat dissipation layer is a graphite layer.

By adopting the technical scheme, the graphite layer has the characteristics of high heat conductivity coefficient, anisotropy, low density and small volume, has unique crystal grain orientation, conducts heat uniformly along two directions and has very high heat conductivity.

In one embodiment, the first heat spreading layer has a thickness of 80-160 microns.

By adopting the technical scheme, the better heat dissipation efficiency of the first heat dissipation layer is realized, and meanwhile, the heat dissipation structure is kept at a thinner thickness.

In one embodiment, the second heat dissipation layer is a silicone gasket.

By adopting the technical scheme, the second heat dissipation layer has the effects of buffering and resisting shock and transferring the heat of the watch case body.

In one embodiment, the second heat spreading layer has a thickness of 0.6 to 1 mm.

By adopting the technical scheme, the buffer shockproof effect of the second heat dissipation layer is realized, and meanwhile, the heat dissipation structure is kept at a thinner thickness.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a perspective view of a telephone wristwatch according to an embodiment of the present application;

FIG. 2 is an exploded view of a telephone watch provided in an embodiment of the present application;

fig. 3 is a perspective view of another perspective of the heat dissipation structure provided in the embodiment of the present application;

fig. 4 is a schematic layered diagram of a heat dissipation structure according to an embodiment of the present application.

The figures are numbered:

100-a telephone watch;

1-a scaffold; 2-watch case; 3-a heat dissipation structure;

11-a first cover face;

21-a second cover surface; 22-watch part;

31-a first end portion; 32-a first mating surface; 33-a second end;

34-a second abutting surface; 35-opening a hole; 36-a lamination layer;

37-a first heat sink layer; 38-second heat sink layer.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application 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 present application and are not intended to limit the present application.

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 or indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application, and do not indicate that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and are thus not to be construed as limiting the present application.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating relative importance or as indicating a number of technical features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. Specific implementations of the present application are described in more detail below with reference to specific embodiments:

as shown in fig. 1 to 3, an embodiment of the present application provides a telephone watch 100, including: the watch comprises a bracket 1, a watch shell 2 and a heat dissipation structure 3; the watch shell 2 is connected with the bracket 1; the first bonding surface 32 of the first end 31 of the heat dissipation structure 3 is bonded to the bracket 1, and the second bonding surface 34 of the second end 33 is bonded to the watch case 2.

The heat dissipation principle of the telephone wristwatch 100 provided by the present embodiment is as follows:

various components and circuit boards for realizing the telephone and watch 100 call function, the photographing function, the data processing function and the like are arranged in the watch case 2; during use of the telephone watch 100, the temperature of the various components and the circuit board increases, in particular when the telephony function is used, whereas when the temperature of the components of the telephony function exceeds a preset threshold, for example 43 ℃, the existing heat dissipation design is such as to force the interruption of the call to protect the telephony function components and the circuit board from damage;

the heat of the internal components and the circuit board of the telephone watch 100 is transferred to the watch case 2, and if the heat dissipation efficiency of the watch case 2 is low and the heat cannot be dissipated in time, the temperature of the internal components and the circuit board rises quickly, so that the function of the telephone watch 100 is limited and the cruising ability is reduced;

the telephone wristwatch 100 of the present embodiment is provided with the heat dissipating structure 3 on the wristwatch case 2 and the cradle 1, the first abutting surface 32 of the first end portion 31 of the heat dissipating structure 3 is adapted to abut on the cradle 1, the second abutting surface 34 is adapted to abut on the wristwatch case 2, when heat of the internal components and circuit board of the telephone wristwatch 100 is transferred to the watch case 2, since the second abutting surface 34 of the second end portion 33 of the heat dissipating structure 3 abuts against the wristwatch case 2, therefore, the heat of the watch case 2 is transferred to the second end 33 of the heat dissipation structure 3, and then transferred from the second end 33 to the first end 31, because the first attaching surface 32 of the first end portion 31 of the heat dissipation structure 3 is attached to the bracket 1, the heat of the first end portion 31 is transferred to the bracket 1, the heat of the watch case 2 is transferred to the bracket 1, and the heat dissipation efficiency of the watch case 2 is improved.

It should be further explained that there are various ways of connecting the watch case 2 to the stand 1, including but not limited to the fact that the watch case 2 may be fixedly connected to the stand 1, i.e. the watch case 2 is arranged on the stand 1 in a standing or lying state;

or the watch shell 2 can be connected with the bracket 1 in a turnover way, so that a user can turn the watch shell 2 outwards for use according to the use requirement, and meanwhile, the watch shell 2 can be covered on the bracket 1; the bracket 1 is connected with a wrist strap, and the wrist strap is worn on the wrist of a user.

Through adopting above-mentioned technical scheme, the heat of watch casing 2 can transmit to support 1 through heat radiation structure 3 on, has improved watch casing 2's radiating efficiency, has strengthened the duration of telephone wrist-watch 100, has improved telephone wrist-watch 100's life.

In one embodiment, the watch case 2 is connected with the stand 1 in a turning manner, the second end portion 33 and the first end portion 31 can be folded relatively around the connecting portion of the watch case 2 and the stand 1, the watch case 2 can be turned towards the stand 1 to cover the stand 1, the first covering surface 11 of the stand 1 is connected with the second covering surface 21 of the watch case 2, the first abutting surface 32 is abutted with the first covering surface 11, and the second abutting surface 34 is abutted with the second covering surface 21.

In particular, the watch case 2 is connected with the support 1 in a flip-flop manner, i.e. the watch case 2 has at least two use states:

the first type is that the watch shell 2 is covered on the bracket 1, and the heat of the watch shell 2 during working can be transferred to the bracket 1 through the heat dissipation structure 3;

the second is that the user turns the watch case 2 outwards from the support 1, and uses the watch case 2 in a standing state, and at this time, the first covering surface 11 of the support 1 and the second covering surface 21 of the watch case 2 are not connected, and a part of the heat of the watch case 2 is directly transferred to the ambient air through the second end 33 of the heat dissipation structure 3, and the other part of the heat is transferred to the first end 31 through the second end 33 of the heat dissipation structure 3 and then transferred to the support 1 to realize heat dissipation.

Through adopting above-mentioned technical scheme, watch case 2 can be connected with the upset of support 1, can improve watch case 2's radiating efficiency when watch case 2 outwards overturns.

In one embodiment, the first abutting surface 32 covers at least 80% of the area of the first covering surface 11.

Through adopting above-mentioned technical scheme, first binding face 32 covers first lid and closes the area of face 11 big more, and the heat radiating area of first binding face 32 is big more promptly, and the area setting of first binding face 32 is first lid at least and closes the at least 80% area of face 11, can improve heat radiation structure 3's radiating efficiency, also avoids first binding face 32 to surpass first lid simultaneously and closes face 11, causes first binding face 32 to close and expose when support 1 at watch case 2 lid, reduces pleasing to the eye degree.

In one embodiment, the edge of the first closing surface 11 exceeds the edge of the first abutting surface 32, and the edge of the second closing surface 21 exceeds the edge of the second abutting surface 34.

Specifically, when the watch case 2 is covered on the bracket 1, the first covering surface 11 is connected to the second covering surface 21, that is, the first attaching surface 32 and the second attaching surface 34 are disposed between the first covering surface 11 and the second covering surface 21, so that the heat dissipation structure 3 is accommodated between the watch case 2 and the bracket 1, and the integration level and the aesthetic level of the heat dissipation structure 3 are improved.

By adopting the technical scheme, the heat dissipation structure 3 is prevented from being exposed when the watch shell 2 is covered and combined with the support 1, and the integration level and the attractiveness of the heat dissipation structure 3 are improved.

In one embodiment, the second end 33 of the heat dissipating structure 3 defines an opening 35 for avoiding components of the watch.

Specifically, the watch case 2 is provided with the watch component 22, for example, a fixed card slot for placing a SIM card, and in order to facilitate the placement of the SIM card, an opening 35 communicating with the fixed card slot is opened on the second end portion 33 of the heat dissipation structure 3, that is, the second end portion 33 of the heat dissipation structure 3 is disposed around the fixed card slot.

By adopting the technical scheme, the influence of the heat dissipation structure 3 on the operation of the watch shell 2 is reduced, and the inconvenience caused by the arrangement of the heat dissipation structure 3 on the operation of a user is reduced.

As shown in fig. 4, in an embodiment, the heat dissipation structure 3 includes a lamination layer 36 and a first heat dissipation layer 37, which are stacked, the lamination layer 36 has a first lamination surface 32 and a second lamination surface 34 formed thereon, and the first heat dissipation layer 37 is disposed on a surface of the lamination layer 36 facing away from the first lamination surface 32 and the second lamination surface 34.

Optionally, the conforming layer 36 is a thermally conductive adhesive.

Through adopting above-mentioned technical scheme, laminating layer 36 is used for laminating first heat dissipation layer 37 on support 1 and watch casing 2, realizes that first heat dissipation layer 37 and support 1 and watch casing 2 closely laminate, improves watch casing 2's radiating efficiency.

In one embodiment, the heat dissipation structure 3 further includes a second heat dissipation layer 38, the mechanical strength of the second heat dissipation layer 38 is greater than that of the first heat dissipation layer 37, and the second heat dissipation layer 38 is disposed between the adhesive layer 36 and the first heat dissipation layer 37 or disposed on a surface of the first heat dissipation layer 37 facing away from the adhesive layer 36.

Specifically, the wristwatch case 2 is attached to the stand 1 in a reversed state, and the heat dissipating structure 3 is attached between the wristwatch case 2 and the stand 1, and when the wristwatch case 2 is reversed, the portion of the heat dissipating structure 3 between the wristwatch case 2 and the stand 1 is folded.

By adopting the above technical scheme, the second heat dissipation layer 38 enhances the mechanical strength of the whole heat dissipation structure 3, improves the folding resistance of the heat dissipation structure 3, and improves the durability of the heat dissipation structure 3; in addition, the second heat dissipation layer 38 has strong weather resistance and corrosion resistance, and the second heat dissipation layer 38 is disposed on the surface of the first heat dissipation layer 37 away from the adhesive layer 36, that is, the second heat dissipation layer 38 directly contacts with the external environment, so that the protection performance of the heat dissipation structure 3 can be effectively improved, and the protection performance of the telephone watch 100 can be further improved.

In one embodiment, the first heat dissipation layer 37 is a graphite layer.

By adopting the technical scheme, the graphite layer has the characteristics of high heat conductivity coefficient, anisotropy, low density and small volume, has unique crystal grain orientation, conducts heat uniformly along two directions and has very high heat conductivity.

In one embodiment, the first heat spreading layer 37 has a thickness of 80-160 microns.

By adopting the above technical solution, a better heat dissipation efficiency of the first heat dissipation layer 37 is achieved while keeping the heat dissipation structure 3 at a thinner thickness.

In one embodiment, the second heat dissipation layer 38 is a silicone gasket.

By adopting the above technical solution, the second heat dissipation layer 38 has the functions of buffering, resisting shock and transferring heat of the watch case 2.

In one embodiment, the second heat spreading layer 38 has a thickness of 0.6 to 1 millimeter.

By adopting the above technical solution, the buffering and shock-proof function of the second heat dissipation layer 38 is achieved while the heat dissipation structure 3 is kept at a thin thickness.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.

Claims (10)

1. A telephone watch, comprising:

a support;

the watch shell is connected with the bracket;

the first binding surface of the first end part of the heat dissipation structure is bound with the support, and the second binding surface of the second end part of the heat dissipation structure is bound with the watch shell.

2. The telephone watch of claim 1, wherein said watch case is pivotally connected to said cradle, said second end portion and said first end portion are foldable relative to each other about a connection between said watch case and said cradle, said watch case being foldable toward said cradle for covering said cradle such that a first covering surface of said cradle is in engagement with a second covering surface of said watch case, said first abutting surface being in engagement with said first covering surface, and said second abutting surface being in engagement with said second covering surface.

3. The telephone watch of claim 2, wherein the first mating face covers at least 80% of an area of the first cover face.

4. The telephone watch of claim 1, wherein said second end of said heat dissipating structure defines an opening for avoiding a watch component.

5. The telephone watch of claim 1, wherein the heat dissipating structure includes a laminating layer and a first heat dissipating layer stacked together, the laminating layer having the first laminating surface and the second laminating surface formed thereon, the first heat dissipating layer being disposed on a surface of the laminating layer facing away from the first laminating surface and the second laminating surface.

6. The telephone watch of claim 5, wherein the heat sink structure further comprises a second heat sink layer having a mechanical strength greater than a mechanical strength of the first heat sink layer, the second heat sink layer disposed between the adhesive layer and the first heat sink layer or disposed on a surface of the first heat sink layer facing away from the adhesive layer.

7. The telephone watch of claim 5, wherein the first heat sink layer is a graphite layer.

8. The telephone watch of claim 7, wherein the first heat sink layer has a thickness of 80-160 microns.

9. The telephone watch of claim 6, wherein the second heat sink layer is a silicone gasket.

10. The telephone watch of claim 9, wherein the second heat sink layer has a thickness of 0.6-1 mm.

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