223results about "Watch crystals/clock glasses" patented technology

The water-resistant watch case includes at least one crystal mounted on an upper side of a middle, a fastening gasket positioned between an upper annular inner wall of the middle and an upper annular outer wall of the crystal. The crystal includes an annular peripheral surface below the upper annular outer wall inclined at an angle smaller than 90° in relation to an axis perpendicular to a plane of the watch case. The peripheral surface comes into contact against an annular inner surface of the middle inclined at an angle similar to the inclination of the annular peripheral surface and below the upper annular inner wall of the middle. The annular peripheral surface and / or the annular inner surface of the middle includes a domed contact portion for a contact on an annular contact line between the two surfaces.

The invention relates to the field of electronic equipment, and discloses wearable equipment. The wearable device comprises a shell, a display screen and a battery, the display screen and the shell are fixedly connected and define a containing space, and the battery is contained in the containing space; the display screen comprises a display panel, a transparent substrate, a first solar panel and a first cover plate, and the transparent substrate is arranged on the side, opposite to the containing space, of the display panel; the first solar panel is arranged in a first area of the first surface, opposite to the accommodating space, of the transparent substrate, and the first solar panel is electrically connected with the battery; the first cover plate is arranged on the side, opposite to the containing space, of the first solar panel, and the space between the first cover plate and the transparent substrate is filled with optical cement. The first solar panel is integrated in the display screen, on one hand, high-grade waterproof and dustproof effects on the first solar panel can be achieved, on the other hand, the solar energy receiving efficiency of the first solar panel can be improved, and the wearable device can achieve high-efficiency charging through the first solar panel.

A crystal / glass or screen of an apparatus intended to display an information visible to a user includes on its outer surface a transparent protective film with a convex outer surface, constituting a lens in order to facilitate reading. The transparent protective film constituting a lens is a layer (2) of transparent sapphire glass material having an anti-scratch surface. This layer (2) includes a convex outer surface forming a lens and an inner surface carrying a transparent repositionable glue film (4) by which said layer (2) can be removably glued to the outer surface of the crystal or of the screen (1).

To provide a watch case and an electronic clock capable of more compactly combining an exterior member while securing waterproofness.SOLUTION: A watch case includes: a housing (10); a windshield (20) whose first portion (21) of the side face faces the housing (10); an adhesive (51) which is positioned between the housing (10) and the windshield (20) to waterproof the inside of the housing (10); and an exterior member (30). The exterior member (30) is opposite to the second portion (22) different from the first portion (21) on the side face of the windshield (20).SELECTED DRAWING: Figure 3

A clock assembly includes a base to receive a bottom of a glassware, posts extending from the base, a clock disposed on the one or more posts, a frame to be at least partially disposed within an annulus of the glassware, and lighting elements to output light to illuminate the glassware. The frame has a first drive and sensing inductor that generates a first magnetic field to displace one or more first magnetic elements disposed on the glassware, and senses a first movement associated with the one or more first magnetic elements. A second drive and sensing inductor generates a second magnetic field to displace one or more second magnetic elements disposed on the glassware, and senses a second movement associated with the one or more second magnetic elements.

The utility model relates to the technical field of mechanical watches, in particular to a pointer type solar watch, which comprises a metal watch case, a movement and a metal rear cover, the movement is mounted in the metal watch case, the metal rear cover covers the metal watch case, a glass watch mirror is mounted on the metal watch case, and a dial and pointers are mounted on one side, facing the glass watch mirror, of the movement. An annular solar cell is installed between the dial plate and the metal watchcase and supplies energy to the movement. According to the utility model, through the arrangement of the annular solar cell, when a user wears the watch, sunlight can enter the metal watchcase through the glass watch mirror, and the solar cell between the watch dial and the metal watchcase can convert light energy into electric energy so as to have a movement function; sunlight can better irradiate the solar cell, the pointer type solar watch can effectively increase the irradiation range of the solar cell by the sunshine, and the solar cell is annular and can not be embedded and fixed with the dial plate, so that subsequent disassembly is facilitated.

The utility model relates to the technical field of intelligent wearable devices, and discloses a combined intelligent wearable device which comprises an intelligent watch body and a connecting base, the intelligent watch body is installed in the middle of the top of the connecting base, a supporting mechanism is arranged at the top of the intelligent watch body, and a protection mechanism is arranged on one side of the intelligent watch body. The supporting mechanism comprises an outer shell, a watch mirror, connecting pieces, clamping grooves and a first inserting groove, the two connecting pieces are welded to the bottom of the outer shell, the first inserting groove is formed in the inner side of the top shell of the intelligent watch body, the watch mirror is inserted into the first inserting groove, the outer shell is connected to the outer side of the watch mirror in a sleeving mode, and the two clamping grooves are formed in the outer side of the intelligent watch body. According to the combined intelligent wearable device, the watch mirror is inserted into the first slot in the inner side of the intelligent watch body, the outer side of the watch mirror is sleeved with the outer shell, the connecting piece at the bottom of the outer shell is fixed through the bolt, and the watch mirror can be conveniently detached and replaced when damaged through the assembled installation of the watch mirror.

A wristwatch including a case body (3) and a load reaction surface (2a) which is a surface of a load reaction ring (2) separate from the case body (3), the wristwatch including a protective casing including a crystal glass (1), the case body (3), the load reaction ring (2) housed within the case body (3), the load reaction ring (2) including the load reaction surface (2a) to which the crystal glass (1) applies weight, and a back cover (4) which applies weight to the load reaction ring (2).

The utility model discloses intelligent watch glass, and relates to the technical field of watch glass, the intelligent watch glass comprises a glass main body, one side of the glass main body is provided with anti-scraping glass, the edge of the glass main body and the edge of the anti-scraping glass are provided with edge covering sleeve structures, and the glass main body and the anti-scraping glass are fixed together through the edge covering sleeve structures. And an edge covering ring is further arranged outside the edge covering sleeve structure, a buffer groove is formed in the edge covering ring, a buffer pad is arranged on the inner wall of the buffer groove, and a guide column is further fixedly connected to the interior of the buffer groove. The edge covering ring is arranged outside the edge covering sleeve structure, the buffer pad is arranged inside the edge covering ring, and the buffer damping spring is fixed outside the edge covering sleeve structure, so that when the glass body is impacted during use, small-amplitude impact acts on the buffer damping spring, and the glass body is prevented from falling off due to the cooperation with the use of the buffer pad. Hard collision can be converted into flexible collision, the risk that the glass is directly damaged is reduced, and the using effect of the device is effectively improved.

A timepiece includes: a casing; a light transmission part; a function part; and a glue adhering the light transmission part to the casing. The casing includes: a projection projecting from an inner circumferential surface and extending along a circumferential direction; and a protrusion protruding from the inner circumferential surface and determining a position of the light transmission part. A lateral surface of the light transmission part is adhered to the inner circumferential surface. A peripheral part of a bottom surface of the light transmission part is adhered to a top surface of the projection. An outer circumferential surface of the function part extends along an inner surface of the projection. A space is present in a facing region where the projection faces the function part along the light transmission part. The space is wider in a specific section including the protrusion than in a section different from the specific section.

To provide a method for producing a timepiece component.SOLUTION: A first portion 11 includes a first reference surface 110 having a tolerance. In a first step, a first material is selected to produce the first portion by additive manufacturing, and a base 50 is prepared. In a second step, a base surface 150 is etched in the base, the base surface is the negative shape of the first reference surface, and the base is arranged on additive manufacturing means. In a third step, the first portion of the component is grown by additive manufacturing in contact with the entire base surface. In a fourth step, the development of the first portion is verified against a predetermined set value, and the third additive manufacturing step is repeated iteratively until the desired level of development is reached.SELECTED DRAWING: Figure 7

The invention relates to a watch crystal (1) containing an NFC near-field communication module (3) which includes at least one microcircuit (3.2) connected to an antenna (3.1). The invention also relates to a watch (2) equipped with such a crystal (1). The invention further relates to a method for manufacturing such a crystal (1).

The utility model discloses a waterproof and dustproof structure of wearable equipment, and relates to the technical field of wearable equipment, the waterproof and dustproof structure comprises an equipment body, the outer side of the equipment body is fixedly provided with a first rubber watchband and a connecting ring, the top of the equipment body is fixedly provided with a display screen, and the outer side of the equipment body is provided with a charging slot. The top of the device body is provided with a protection structure, the protection structure comprises a fixing ring, the fixing ring is arranged above the device body, according to the waterproof and dustproof structure of the wearable device, through the elasticity of an elastic block, after the elastic block is inserted, the elastic block and an arc-shaped clamping block are reset, and therefore the arc-shaped clamping block is clamped into a limiting groove; and the display screen is effectively protected through the fixing frame and the glass cover plate, the situation that water and dust enter gaps of the display screen, and consequently the equipment is affected and damaged is prevented, and the practicability of the structure is effectively improved.

A method for producing a timepiece component, a first part whereof includes a toleranced first reference surface, whereby, in a first step, a first material is chosen to produce this first part by additive manufacturing, and a base is prepared; in a second step, a base surface is etched in the base, which base surface is the negative of the first reference surface, and the base is positioned on an additive manufacturing means; in a third step, the first part of the component is grown by additive manufacturing in contact with the whole of the base surface; in a fourth step, the development of the first part is verified against a predetermined setpoint value, and the third additive manufacturing step is repeated iteratively until the desired level of development has been reached.

Provided is a watch case (10) that includes a middle (11) to which are attached a crystal (12) and a back (13) delimiting an internal volume in which is arranged a horological movement (14) intended to drive indicating members. The case (10) also includes a mechanism for actuating an indicator (16) capable of moving in rotation and housed inside the internal volume of the case (10), the actuation mechanism including a bezel (15) capable of moving in rotation and intended to be handled by a user, and a transmission pinion (17) arranged such that it meshes with the bezel (15) and the indicator (16), the respective axes of rotation of the bezel (15), the transmission pinion (17) and the indicator (16) being parallel to one another.

To provide a watch and a watch case capable of suppressing the deterioration of the appearance due to an adhesive while fixing the windshield glass accurately.SOLUTION: The watch includes: a case (5) with a first end opened; a windshield glass (6) located at the first end; a parting plate (8) located inside the case; and an adhesive (7) joining the case and the windshield glass. The case has a protrusion (51) protruding inwardly from an inner circumference surface (5a) and extending in the circumferential direction, and multiple projections (52) protruding inwardly from the inner circumference surface to restrict the position of the windshield glass. The side surface of the windshield glass is joined to the inner circumference surface, and the bottom peripheral edge is joined to the top surface of the protrusion through the adhesive. The parting plate has an outer peripheral surface extending along the inner surface of the protrusion. A gap in some regions including the protrusion and the position of the projection of the facing part of the parting plate along the windshield glass is wider than a gap in the other regions.SELECTED DRAWING: Figure 5

The invention relates to an article of jewellery comprising a transparent wall which forms a housing provided to receive a precious or semi-precious stone which is immersed and movable in a substantially transparent liquid in the housing and at least one piece which is movable in the liquid and which has the same refractive index as the liquid, the piece immersed in the liquid being substantially optically indiscernible. The housing is delimited by two walls the internal faces of which are preferably mutually parallel, and the stone is inserted into the piece in order to form a movable decorative element, the piece immersed in the liquid being substantially optically indiscernible and comprising an axis of revolution and two guiding surfaces which are adjacent to the internal faces, respectively, and which allow the movable decorative element to move freely in terms of translation and rotation in the liquid about the axis of revolution inside the housing.

To provide a reliable threaded timepiece member made of fragile material.SOLUTION: A timepiece member 10 has a first axis A10 and a first thread 11 intended to cooperate with a second thread 21 provided on a second timepiece member 20, the first thread 11 being configured such that a contact area C between the first thread 11 and the second thread 20 extends less than 50% of the thread height h of the second thread 21 or configured such that the contact area C between the first thread 11 and the second thread 21 extends less than 0.3 times the pitch p of the first thread 11.SELECTED DRAWING: Figure 1

To provide a component including several bright and saturated colors over a wide color palette.SOLUTION: A trim component (10) includes a substrate (11) having a trim surface (110). The substrate (11) includes a decorative area (12, 13), a first portion (111) of the trim surface (110) is defined by the decorative area (12, 13), and a remaining portion of the trim surface (110) defines a second portion (112) of the trim surface (110). The first portion (111) of the trim surface (110) has a refractive index different from a refractive index of the second portion (112) of the trim surface (110), the whole of the trim surface (110) is covered with transparent and / or transparent coating (14) with a thickness of between 5 nm and 1 μm so as to give the trim surface (110) interference colors, the color of the first and second portions (111, 112) of the trim surface (110) is different.SELECTED DRAWING: Figure 1

To provide a method for producing a timepiece component.SOLUTION: A first portion 11 includes a first reference surface 110 having a tolerance. In a first step, a first material is selected to produce the first portion by additive manufacturing, and a base 50 is prepared. In a second step, a base surface 150 is etched in the base, the base surface is the negative shape of the first reference surface, and the base is arranged on additive manufacturing means. In a third step, the first portion of the component is grown by additive manufacturing in contact with the entire base surface. In a fourth step, the development of the first portion is verified against a predetermined set value, and the third additive manufacturing step is repeated iteratively until the desired level of development is reached.SELECTED DRAWING: Figure 7

A watch glass (1) has a near field communication (NFC) module (3) which includes at least one microcircuit (3.2) connected to an antenna (3.1). A watch (2) is equipped with such a glass (1). A method produces such a watch glass (1).

The embodiment of the utility model discloses a light-transmitting panel and a watch protective shell, the light-transmitting panel comprises a light-transmitting panel body and a mounting frame, the light-transmitting panel body is mounted on the mounting frame, the outer side wall of the mounting frame is provided with a buckle block protruding outwards, and the mounting frame can be clamped in a clamping groove of the watch protective shell through the buckle block. Compared with a traditional adhesive pressing mode, the light-transmitting panel does not generate adhesive stains, the appearance of the light-transmitting panel is attractive after the light-transmitting panel is installed, meanwhile, the condition of black edges is avoided when the light-transmitting panel is installed, and the appearance of the light-transmitting panel is attractive. And the light-transmitting panel is fast to mount, so that the process cost is reduced.

To provide a watch and a watch case that can prevent a reduction in appearance due to an adhesive, while accurately fixing a crystal.SOLUTION: A watch comprises: a housing (5) opened at a first end; a crystal (6) located at the first end; a parting plate (8) located inside the housing; and an adhesive (7) joining the housing and the crystal to each other. The housing has a protrusion (51) protruding inward from an inner peripheral surface (5a) and extending in a circumferential direction, and a plurality of projections (52) projecting inward from the inner peripheral surface to define the position of the crystal. The crystal is joined to the inner peripheral surface on its side face and joined to a top face of the protrusion on the periphery of its lower face, with the adhesive therebetween. An outer peripheral surface of the parting plate extends along an inner surface of the protrusion. In an opposing portion between the protrusion and the parting plate along the crystal, a gap in a partial area including the positions of the projections is larger than a gap in a portion other than the partial area.SELECTED DRAWING: Figure 5

The invention relates to a casing component (10) of a watch, fashion item or jewelry item, comprising a substrate (11) made of a transparent material, said substrate (11) comprising an upper face (110) opposite an underface (111), the casing component (10) comprising a base layer (12) deposited on a first portion (1101) of the upper face (110) and at least one secondary layer (13) deposited on the base layer (12) and on a second portion (1102) of the upper face (110), the first and second portions (1101, 1102) of the upper face (110) having different surface conditions.

One aspect of the invention relates to a temperature control device (100) for a timepiece (1000) comprising a first portion (1) that is light-transmissive, the first portion (1) defining, with an adjacent second portion (2), an intermediate chamber (9) of variable size depending on the temperature of the first portion (1); the first portion (1) comprising a first micrograting (10) based on a first spatial distribution, the second portion (2) comprising a second micrograting (20) based on a second spatial distribution and substantially facing the first micrograting (10), to partially or totally superimpose in certain relative positions between the first portion (1) and the second portion (2), so as to vary the transmission and / or reflection of incident light on the first portion (1) between a maximum amount and a minimum amount.

A transparent timepiece component, in particular a watch glass, has a substantially planar or curved interior surface, and has mainly a transparent material colored by a zone of modified chemical composition within the component through an introduction of at least one coloring chemical element of the transparent material, this zone of modified chemical composition extending in one part only of the total thickness of the timepiece component.

A waterproof bezel, a light-transmissive watch panel, and a watch protection case are provided. The watch protection case includes a watch screen protection panel, a waterproof bezel, and a housing. The housing is provided with a clamping groove, such that the watch screen protection panel is quickly mounted to the housing. The waterproof bezel includes a first bezel body and a second bezel body that are connected along an axial direction of the waterproof bezel. The first bezel body can bond the watch screen protection panel. The second bezel body can abut against a watch screen. An acute angle is formed between the second bezel body and the first bezel body. A deformation space is formed between a portion of the first bezel body and a portion of the second bezel body that form the acute angle.