CN115087260B - Wearable device - Google Patents
Wearable device Download PDFInfo
- Publication number
- CN115087260B CN115087260B CN202210623286.3A CN202210623286A CN115087260B CN 115087260 B CN115087260 B CN 115087260B CN 202210623286 A CN202210623286 A CN 202210623286A CN 115087260 B CN115087260 B CN 115087260B
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- China
- Prior art keywords
- pressing
- groove
- stop block
- wearable device
- temperature sensing
- Prior art date
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- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 238000009529 body temperature measurement Methods 0.000 description 8
- 230000003993 interaction Effects 0.000 description 8
- 230000036760 body temperature Effects 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/20—Clinical contact thermometers for use with humans or animals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0086—Casings, cabinets or drawers for electric apparatus portable, e.g. battery operated apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Electric Clocks (AREA)
Abstract
The invention relates to the field of electronic products and discloses wearable equipment, which comprises a shell and a pressing assembly, wherein the shell is provided with an installation cavity and an installation hole communicated with the installation cavity, and a stop block is arranged in the installation cavity; the pressing assembly comprises a pressing main body, a temperature sensing device and a key, wherein the pressing main body is arranged in the mounting hole in a sliding penetrating mode, the temperature sensing device and the key are arranged on the pressing main body, and the key is located between the pressing main body and the stop block and can be in contact with the stop block when the pressing main body is pressed. The wearable device provided by the invention has simpler structure.
Description
Technical Field
The invention relates to the technical field of electronic products, in particular to wearable equipment.
Background
Wearable devices such as smart bracelets, smart watches and the like are becoming more and more popular at present, wherein temperature detection is an important function of the wearable device.
In the related art, a temperature measuring module on the wearable device is an independent module, for example, the temperature measuring module comprises a metal contact arranged on a shell of the wearable device and a temperature sensor arranged in the shell, the metal contact conducts heat when contacting with the surface of a human body, and the temperature sensor acquires the temperature of the human body by detecting the temperature of the metal contact. In this scheme, temperature measurement module is the functional module of independent setting on wearable equipment, and this leads to the volume of wearable equipment to be bloated easily, is unfavorable for the lightweight and the miniaturized design of wearable equipment, influences user's wearing experience.
Disclosure of Invention
The invention mainly aims to provide a wearable device, which aims to simplify the structure of the wearable device and reduce the volume of the wearable device.
To achieve the above object, the present invention proposes a wearable device comprising:
the shell is provided with an installation cavity and an installation hole communicated with the installation cavity, and a stop block is arranged in the installation cavity; and
the pressing assembly comprises a pressing main body, a temperature sensing device and a key, wherein the pressing main body is arranged in the mounting hole in a sliding penetrating mode, the temperature sensing device and the key are arranged on the pressing main body, and the key is located between the pressing main body and the stop block and can be in contact with the stop block when the pressing main body is pressed.
In an embodiment of the present invention, the pressing body includes:
the shell is arranged in the mounting hole in a sliding penetrating mode, and a containing groove is formed in one side, facing the stop block, of the shell; and
the support, the partial structure installation of support is fixed in the holding tank, the temperature sensing device is located the support is dorsad the one side of dog, the button is located the support is faced the one side of dog.
In an embodiment of the invention, the support is provided with a wire channel, and the wearable device further comprises a soft flat cable, wherein the soft flat cable passes through the wire channel and is connected with the temperature sensing device and the key, and the soft flat cable is used for connecting an internal circuit of the wearable device.
In one embodiment of the invention, the bracket comprises:
the base is provided with the wire channel, one of the base and the shell is provided with a first buckle, the other of the base and the shell is provided with a clamping groove, and the first buckle is clamped with the clamping groove; and
the boss is arranged on one side of the base, which is opposite to the stop block, at least part of the structure of the boss is accommodated in the accommodating groove, and one end of the soft flat cable is positioned on one side of the boss, which is opposite to the stop block, and is connected with the temperature sensing device; the other end of the soft flat cable is positioned on one side of the base, which faces the stop block, and is connected with the key.
In an embodiment of the invention, a bottom wall of the accommodating groove is provided with a groove, the temperature sensing device is accommodated in the groove, and the soft flat cable covers a notch of the groove.
In an embodiment of the present invention, the groove is filled with a heat conducting member.
In an embodiment of the invention, the pressing assembly further includes a connecting piece disposed at an end of the flexible flat cable away from the key;
the connecting piece surrounds the temperature sensing device and is connected with the periphery of the groove opening of the groove.
In an embodiment of the invention, a first limiting step is formed on the inner wall of the mounting hole, and a second limiting step matched with the first limiting step is arranged on the outer wall of the pressing main body;
the pressing assembly further comprises an elastic piece, wherein the elastic piece is located between the first limiting step and the second limiting step and is abutted to the first limiting step and the second limiting step.
In an embodiment of the present invention, the outer wall of the pressing body is provided with a ring groove, and the wearable device further includes a sealing ring, a part of the structure of the sealing ring is accommodated and limited in the ring groove, and an outer peripheral wall of the sealing ring is in sealing abutment with an inner peripheral wall of the mounting hole.
In an embodiment of the invention, the wearable device further includes a fixture block disposed at a periphery of the mounting hole, and the fixture block is located in the mounting cavity;
the stop block is provided with a second buckle, and the second buckle is clamped with the clamping block so that the stop block is fixed with the shell.
According to the technical scheme, the pressing main body is arranged on the wearable equipment, the temperature sensing device and the key are arranged on the pressing main body, so that the key is positioned between the pressing main body and the stop block in the wearable equipment, the key is contacted with the stop block when the pressing main body is pressed, the activation of the pressing interaction function of the pressing main body can be realized through an internal circuit connected with the key, and when a user is contacted with the pressing main body, the body temperature of the user can be conducted to the temperature sensing device through the pressing main body, and therefore the temperature sensing device can detect and acquire the body temperature of a human body, and the temperature measuring function of the wearable equipment is realized. Therefore, the temperature sensing device and the keys are integrated on the pressing main body, the pressing main body is used as a carrier to realize the arrangement of the temperature sensing device and the keys, and meanwhile, the combination of the pressing interaction function and the temperature measurement function is realized, so that the volume of the wearable equipment is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a wearable device of the present invention;
FIG. 2 is a schematic cross-sectional view of the wearable device of FIG. 1 along line A-A';
FIG. 3 is an enlarged schematic view of the portion B of FIG. 2;
fig. 4 is a schematic structural view of a pressing assembly in the wearable device of fig. 1;
FIG. 5 is a schematic view of an exploded view of a pressing assembly within the wearable device of FIG. 1;
fig. 6 is a schematic view of a part of the wearable device in fig. 1.
Reference numerals illustrate:
the achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
In the present invention, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. The meaning of "and/or", "and/or" as used throughout is intended to include three side-by-side schemes, for example "a and/or B", including a scheme, or B scheme, or a scheme where a and B meet at the same time. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The present invention proposes a wearable device including but not limited to a smart watch or a smart bracelet.
In an embodiment of the present invention, as shown in fig. 1 to 3, the wearable device includes a housing 1 and a pressing assembly 2, the housing 1 is provided with a mounting cavity 1a and a mounting hole 1b communicating with the mounting cavity 1a, and a stopper 3 is provided in the mounting cavity 1a; the pressing assembly 2 includes a pressing body 21, a temperature sensing device 22, and a key 23, the pressing body 21 is slidably disposed in the mounting hole 1b, the temperature sensing device 22 and the key 23 are disposed on the pressing body 21, and the key 23 is disposed between the pressing body 21 and the stopper 3 and can be in contact with the stopper 3 when the pressing body 21 is pressed.
In the present embodiment, the mounting cavity 1a of the housing 1 is used for mounting a functional module and related circuits of the wearable device, including the above-described pressing assembly 2. The stopper 3 is used for realizing the pressing of the button 23, the stopper 3 can be mounted and fixed on the housing 1 by a screw connection, a clamping connection or the like, and the stopper 3 is positioned on the moving path of the pressing body 21. When the pressing body 21 is pressed, the pressing body 21 drives the key 23 to contact with the stop block 3, and the stop block 3 presses and presses the key 23 to realize the conduction of the related circuit module connected with the key 23.
The pressing component 2 is used for realizing a pressing interaction function and a temperature measurement function of the wearable device, specifically, a pressing main body 21 in the pressing component 2 is arranged in the mounting hole 1b of the shell 1 in a penetrating manner and can move towards the direction of the mounting cavity 1a during pressing. The pressing body 21 has a columnar structure as a whole, and the pressing body 21 is made of a heat conductive material, such as an aluminum alloy. Part of the structure of the pressing body 21 is located outside the casing 1, and the pressing body 21 can be pressed or contacted by a user. When the user touches the pressing body 21, the pressing body 21 conducts heat energy, and the temperature of the pressing body 21 is detected by the temperature sensing device 22 located on the pressing body 21, so that the body temperature of the user can be obtained. When the user presses the pressing body 21, the pressing body 21 moves towards the inner side of the mounting cavity 1a and drives the key 23 to contact and squeeze the stop block 3, and when the key 23 is squeezed by the stop block 3, the circuit module connected with the key 23 is conducted, so that the related circuit module responds to the pressing operation of the pressing body 21 to execute corresponding actions, and the pressing interaction function of the pressing assembly 2 is realized. In addition, the wearable device can realize the above-described temperature measurement function when the user touches without pressing the pressing body 21 or when the user presses the body 21, and therefore, the above-described pressing interaction function and the temperature measurement function can also be simultaneously realized when the user presses the pressing body 21. Wherein the keys 23 may be electronic keys 23, such as membrane keys 23.
According to the embodiment, the pressing main body 21 is arranged on the wearable device, the temperature sensing device 22 and the key 23 are arranged on the pressing main body 21, the key 23 is located between the pressing main body 21 and the stop block 3 in the wearable device, the key 23 is in contact with the stop block 3 when the pressing main body 21 is pressed, the activation of the pressing interaction function of the pressing main body 21 can be realized through an internal circuit connected with the key 23, and when a user is in contact with the pressing main body 21, the body temperature of the user can be conducted to the temperature sensing device 22 through the pressing main body 21, so that the temperature sensing device 22 can detect and acquire the body temperature of a human body, and the temperature measuring function of the wearable device is realized. Therefore, the temperature sensing device 22 and the keys 23 are integrated on the pressing main body 21, so that the arrangement of the temperature sensing device 22 and the keys 23 can be realized by taking the pressing main body 21 as a carrier, and meanwhile, the combination of the pressing interaction function and the temperature measurement function is realized, thereby being beneficial to reducing the volume of the wearable equipment.
In an embodiment of the present invention, as shown in fig. 3 and 4, the pressing body 21 includes a housing 211 and a bracket 212, the housing 211 is slidably disposed in the mounting hole 1b, and a receiving groove 211a is disposed on a side of the housing 211 facing the stop 3; part of the structure of the bracket 212 is fixed in the accommodating groove 211a, the temperature sensing device 22 is arranged on one side of the bracket 212 facing away from the stop block 3, and the key 23 is arranged on one side of the bracket 212 facing the stop block 3.
In this embodiment, the shell 211 is nested with the bracket 212, and the shell 211 and the bracket 212 can be fixed by bonding, clamping, and the like. The bracket 212 is used for installing the temperature sensing device 22 and the key 23, the temperature sensing device 22 and the key 23 are respectively positioned at two ends of the bracket 212, the temperature sensing device 22 is positioned between the bracket 212 and the bottom wall of the accommodating groove 211a, and the key 23 is positioned between the bracket 212 and the stop block 3. By arranging the temperature sensing device 22 and the key 23 at both ends of the bracket 212 and arranging the bracket 212 in the accommodating groove 211a of the shell 211, the temperature sensing device 22, the bracket 212 and the key 23 are sequentially distributed in the axial direction of the pressing body 21, so that a compact design of the structure of the pressing body 21 can be realized, and the volume of the pressing body 21 can be reduced. In addition, the temperature sensing device 22 is arranged in the accommodating groove 211a of the shell 211, so that the temperature sensing device 22 can be isolated and protected, a relatively airtight temperature measuring environment is provided for the temperature sensing device 22, and the accuracy and the reliability of temperature detection of the temperature sensing module are ensured.
In an embodiment of the present invention, as shown in fig. 3 and 4, the support 212 is provided with a wire channel 212a, and the wearable device further includes a flexible flat cable 4, where the flexible flat cable 4 passes through the wire channel 212a and connects the temperature sensing device 22 and the key 23, and the flexible flat cable 4 is used for connecting an internal circuit of the wearable device.
In the present embodiment, the wire guide channel 212a is used for arranging the flexible flat cable 4, and the wire guide channel 212a may be provided through the surface of the bracket 212 facing and facing away from the stopper 3. The flexible flat cable 4 is disposed in the conductive path 212a, and the temperature sensing device 22 and the key 23 may be disposed on the flexible flat cable 4. The temperature sensing device 22 and the key 23 are simultaneously connected through the flexible flat cable 4, so that the temperature sensing device 22 and the key 23 can be prevented from being connected into an internal circuit module of the wearable equipment through different wires, and the cost of the wearable equipment can be reduced. In addition, the flexible flat cable 4 is restrained by the wire channel 212a, so that the flexible flat cable 4 can be prevented from shaking on the bracket 212, and the reliability of the electrical connection between the temperature sensing device 22 and the keys 23 is ensured; and can realize the circuit arrangement in support 212, so soft winding displacement 4 can not occupy the space outside support 212, and wearable equipment need not to set up the wiring space alone for soft winding displacement 4, is favorable to reducing the volume of this wearable equipment.
In an embodiment of the invention, as shown in fig. 3 and 5, the bracket 212 includes a base 2121 and a boss 2122, the base 2121 is provided with a wire channel 212a, one of the base 2121 and the shell 211 is provided with a first buckle 2123, the other of the base 2121 and the shell 211 is provided with a clamping groove 211b, and the first buckle 2123 is clamped with the clamping groove 211 b; the boss 2122 is arranged on one side of the base 2121, which is opposite to the stop block 3, at least part of the structure of the boss 2122 is accommodated in the accommodating groove 211a, and one end of the flexible flat cable 4 is positioned on one side of the boss 2122, which is opposite to the stop block 3, and is connected with the temperature sensing device 22; the other end of the flexible flat cable 4 is located on the side of the base 2121 facing the stopper 3 and is connected to the key 23.
In this embodiment, the base 2121 and the shell 211 are assembled and fixed by the clamping fit of the first buckle 2123 and the clamping groove 211b, and the clamping and fixing manner is beneficial to the convenient disassembly and assembly of the base 2121 and the shell 211. The clamping groove 211b may be an annular groove, and the first buckle 2123 may be an annular buckle or include a plurality of sub-buckles that are clamped with the clamping groove 211 b. When the first buckle 2123 is clamped with the clamping groove 211b, at least part of the structure of the boss 2122 is positioned in the accommodating groove 211a, and one end of the flexible flat cable 4 passes through the wire channel 212a, extends to one side of the boss 2122, which is opposite to the stop block 3, along the outer wall of the boss 2122 and is connected with the temperature sensing device 22; the other end of the flexible flat cable 4 extends to one side of the base 2121, which is opposite to the boss 2122, and is connected with the key 23; the temperature sensing device 22, the boss 2122, the base 2121 and the keys 23 are sequentially arranged along the moving direction of the pressing body 21, and the flexible flat cable 4 is arranged along the outer wall of the boss 2122 in an extending mode, so that the structural compactness of the pressing assembly 2 can be improved, and the size of the pressing assembly 2 can be reduced.
In an embodiment of the present invention, as shown in fig. 3 and 5, the bottom wall of the accommodating groove 211a is provided with a groove 211c, the temperature sensing device 22 is accommodated in the groove 211c, and the flexible flat cable 4 covers the notch of the groove 211 c.
In this embodiment, the temperature sensing device 22 is disposed on the flexible flat cable 4, so that the temperature sensing device 22 is accommodated in the groove 211c, and the flexible flat cable 4 covers the notch of the groove 211c, so that the inner wall of the groove 211c and the flexible flat cable 4 enclose to form a closed space, and the temperature sensing device 22 detects the temperature in the closed space, so that the interference of the environment outside the shell 211 on the temperature measurement of the temperature sensing device 22 can be avoided, and the accuracy of the temperature detection of the shell 211 by the temperature sensing device 22 is ensured.
In an embodiment of the present invention, as shown in fig. 3 and 5, the groove 211c is filled with the heat conductive member 24.
In this embodiment, because the thermal conductivity of air is worse than that of the shell 211 and the thermal conductive member 24, by filling the thermal conductive member 24 in the accommodating groove 211a and extruding the air in the groove 211c outwards, the problem that the temperature sensing device 22 cannot rapidly detect and acquire the accurate temperature of the shell 211 when the air is reserved in the groove 211c can be avoided, thereby improving the timeliness of the temperature measurement of the wearable device. The heat conducting member 24 may be a heat conducting material such as heat conducting silicone grease.
In an embodiment of the present invention, as shown in fig. 3 and 5, the pressing assembly 2 further includes a connecting member 25 disposed at an end of the flexible flat cable 4 away from the key 23; the connecting piece 25 surrounds the temperature sensing device 22 and is connected with the periphery of the notch of the groove 211 c.
In this embodiment, when the flexible flat cable 4 covers the notch of the groove 211c, the temperature sensing device 22 is located in the groove 211c, and the flexible flat cable 4 is connected and fixed to the periphery of the notch of the groove 211c through the connecting piece 25. The connecting piece 25 may be in a ring structure and is disposed around the periphery of the temperature sensing device 22, the flexible flat cable 4 and the connecting piece 25 cooperate to seal the notch of the groove 211c, and seal the temperature sensing device 22 in the groove 211c, so that the temperature sensing device 22 is isolated from the external environment, and the influence of the external environment on the accuracy of measuring the temperature of the temperature sensing device 22 is avoided. In addition, the heat conducting piece 24 is also enclosed in the groove 211c together and cannot overflow when the wearable device shakes, so that the packaging of the heat conducting piece 24 is more reliable, and the reliability of the wearable device in use is improved. The connecting piece 25 may be double-sided adhesive tape, self-adhesive tape, etc.
Optionally, one end of the flexible flat cable 4 may be adhered to and fixed to a side of the boss 2122 facing away from the stop block 3, and the other end of the flexible flat cable 4 may be adhered to and fixed to an end of the base 2121 facing the stop block 3, so that the flexible flat cable 4 is fixed to and installed on the bracket 212, and the adhesion between the flexible flat cable 4 and the boss 2122 and the base 2121 may be achieved through the adhesive or the double-sided adhesive tape 27, so that the structure of the wearable device is simplified and the volume of the wearable device is reduced.
In an embodiment of the present invention, as shown in fig. 3 and 4, a first limiting step 1b1 is formed on the inner wall of the mounting hole 1b, and a second limiting step 2111 matching the first limiting step 1b1 is provided on the outer wall of the pressing body 21; the pressing assembly 2 further includes an elastic member 26, where the elastic member 26 is located between the first limiting step 1b1 and the second limiting step 2111, and abuts against the first limiting step 1b1 and the second limiting step 2111.
In the present embodiment, the first limiting step 1b1 is provided on the housing 211 of the pressing body 21, and the elastic member 26 is limited between the first limiting step 1b1 of the housing 211 and the second limiting step 2111 in the mounting hole 1 b. When the pressing assembly 2 is pressed, the elastic member 26 is compressed; when the pressing force on the pressing assembly 2 is removed, the pressing assembly 2 is reset under the elastic action of the elastic member 26, so that repeated pressing use of the pressing body 21 is realized. The elastic members 26 may be sleeved on the shell 211 of the pressing body 21, or the number of the elastic members is at least two, and each elastic member 26 is uniformly distributed in the space between the first limiting step 1b1 and the second limiting step 2111, so that the pressing body 21 can stably move along the mounting hole 1b when being pressed. Groove structures which can accommodate and limit the end parts of the elastic pieces 26 can be arranged on the first limiting step 1b1 and the second limiting step 2111, so that the elastic pieces 26 can be reliably positioned, the elastic pieces 26 are ensured not to slide laterally relative to the first limiting step 1b1 and the second limiting step 2111, and the moving stability of the pressing main body 21 is improved. The elastic member 26 in this embodiment may be a spring or an elastic sleeve.
In an embodiment of the present invention, as shown in fig. 3 and 5, the outer wall of the pressing body 21 is provided with a ring groove 211d, the wearable device further includes a sealing ring 5, a part of the structure of the sealing ring 5 is accommodated and limited in the ring groove 211d, and the outer peripheral wall of the sealing ring 5 is in sealing abutting contact with the inner peripheral wall of the mounting hole 1 b.
In the present embodiment, the seal ring 5 is fitted around the outer peripheral wall of the housing 211 of the pressing body 21, so that the inner peripheral wall of the seal ring 5 is brought into contact with the inner wall of the annular groove 211d, and the outer peripheral wall of the seal ring 5 is brought into contact with the inner peripheral wall of the mounting hole 1 b. The clearance space between the outer peripheral wall of the shell 211 and the inner peripheral wall of the mounting hole 1b is partitioned by the sealing ring 5, so that external water vapor, dust and sweat of a user can be prevented from entering the mounting cavity 1a through the clearance space, and the waterproof and dustproof protection of the inner module of the wearable device is realized. The pressing body 21 can be further provided with a plurality of ring grooves 211d, and each ring groove 211d can be internally provided with a sealing ring 5, so that the waterproof and dustproof protection of the internal module of the wearable device can be more reliably realized through the cooperation of the plurality of sealing rings 5.
In an embodiment of the present invention, as shown in fig. 1 and 6, the wearable device further includes a clamping block 11 disposed at the periphery of the mounting hole 1b, where the clamping block 11 is located in the mounting cavity 1a; the block 3 is provided with a second buckle 31, and the second buckle 31 is clamped with the clamping block 11, so that the block 3 is fixed with the shell 1.
In this embodiment, the clamping block 11 may be disposed around the mounting hole 1b, and the second buckle 31 may be an annular buckle or a sub buckle including at least two spaced apart fasteners. The clamping block 11 may include a plurality of clamping parts, each clamping part has a connecting section connected with the housing 1 and a clamping section far away from the housing 1 and spaced from the housing 1, a clamping space is formed between the clamping section and the housing 1, the second buckle 31 is clamped with the clamping section of the clamping block 11, and a part of the structure of the second buckle 31 is located in the clamping space, so as to realize clamping fit between the clamping block 11 and the second buckle 31. In addition, the clamping block 11 may also have a fastening structure adapted to the second fastening 31. When the second buckle 31 is fixedly clamped with the clamping block 11, part of the structure of the stop block 3 is positioned at one side of the communication part of the mounting hole 1b and the mounting cavity 1 a. In this embodiment, the second buckle 31 is matched with the clamping block 11 in a clamping manner, so that the stop block 3 and the housing 1 can be reliably fixed and conveniently dismounted.
The foregoing description is only of the optional embodiments of the present invention, and is not intended to limit the scope of the invention, and all the equivalent structural changes made by the description of the present invention and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (7)
1. A wearable device, the wearable device comprising:
the shell is provided with an installation cavity and an installation hole communicated with the installation cavity, and a stop block is arranged in the installation cavity; and
the pressing component comprises a pressing main body, a temperature sensing device and a key, wherein the pressing main body is arranged in the mounting hole in a sliding penetrating mode, the temperature sensing device and the key are arranged on the pressing main body, the key is positioned between the pressing main body and the stop block and can be contacted with the stop block when the pressing main body is pressed,
the pressing main body comprises a shell and a bracket, the shell is arranged in the mounting hole in a sliding penetrating mode, and a containing groove is formed in one side, facing the stop block, of the shell; the temperature sensing device is arranged on one side of the support, which is opposite to the stop block, and the key is arranged on one side of the support, which is opposite to the stop block;
the bracket comprises a base and a boss, wherein the base is provided with a wire channel, one of the base and the shell is provided with a first buckle, the other of the base and the shell is provided with a clamping groove, and the first buckle is clamped with the clamping groove; the boss is arranged on one side of the base, which is opposite to the stop block, and at least part of the structure of the boss is accommodated in the accommodating groove;
the wearable equipment further comprises a soft flat cable, wherein the soft flat cable passes through the wire channel, and one end of the soft flat cable is positioned at one side of the boss, which is opposite to the stop block, and is connected with the temperature sensing device; the other end of the soft flat cable is positioned at one side of the base, which faces the stop block, and is connected with the key; the flexible flat cable is used for connecting internal circuits of the wearable device.
2. The wearable device according to claim 1, wherein a bottom wall of the accommodating groove is provided with a groove, the temperature sensing device is accommodated in the groove, and the soft flat cable covers a notch of the groove.
3. The wearable device of claim 2, wherein the groove is filled with a thermally conductive member.
4. The wearable device of claim 2, wherein the pressing assembly further comprises a connector disposed at an end of the flexible flat cable remote from the key;
the connecting piece surrounds the temperature sensing device and is connected with the periphery of the groove opening of the groove.
5. The wearable device according to any one of claims 1 to 4, wherein an inner wall of the mounting hole is formed with a first limit step, and an outer wall of the pressing body is provided with a second limit step that matches the first limit step;
the pressing assembly further comprises an elastic piece, wherein the elastic piece is located between the first limiting step and the second limiting step and is abutted to the first limiting step and the second limiting step.
6. The wearable device according to any one of claims 1 to 4, wherein the outer wall of the pressing body is provided with a ring groove, the wearable device further comprising a sealing ring, a part of the structure of the sealing ring being accommodated and limited in the ring groove, and an outer peripheral wall of the sealing ring being in sealing abutment with an inner peripheral wall of the mounting hole.
7. The wearable device of any of claims 1-4, further comprising a fixture block disposed about a periphery of the mounting hole, the fixture block being located within the mounting cavity;
the stop block is provided with a second buckle, and the second buckle is clamped with the clamping block so that the stop block is fixed with the shell.
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| CN202210623286.3A CN115087260B (en) | 2022-06-02 | 2022-06-02 | Wearable device |
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| CN202210623286.3A CN115087260B (en) | 2022-06-02 | 2022-06-02 | Wearable device |
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| CN112656382A (en) * | 2020-12-15 | 2021-04-16 | 歌尔光学科技有限公司 | Wearable equipment and split type body temperature detection mechanism thereof |
| CN114153334A (en) * | 2020-09-04 | 2022-03-08 | 维沃移动通信有限公司 | Electronic device, control method and control device thereof |
| CN114220688A (en) * | 2021-11-30 | 2022-03-22 | 歌尔科技有限公司 | Key structure and wearable equipment |
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| CN210835630U (en) * | 2019-12-17 | 2020-06-23 | 深圳市埃微信息技术有限公司 | Intelligence wrist-watch button structure |
| CN111528843B (en) * | 2020-04-07 | 2024-08-30 | 芯海科技（深圳）股份有限公司 | Physiological information measuring method, physiological information measuring device, and electronic apparatus |
| CN114093702B (en) * | 2021-11-30 | 2024-04-26 | 华为技术有限公司 | Key structure and wearable equipment |
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| CN111693166A (en) * | 2020-06-22 | 2020-09-22 | 歌尔科技有限公司 | Electronic equipment and temperature measurement structure and button thereof |
| CN114153334A (en) * | 2020-09-04 | 2022-03-08 | 维沃移动通信有限公司 | Electronic device, control method and control device thereof |
| CN112656382A (en) * | 2020-12-15 | 2021-04-16 | 歌尔光学科技有限公司 | Wearable equipment and split type body temperature detection mechanism thereof |
| CN114220688A (en) * | 2021-11-30 | 2022-03-22 | 歌尔科技有限公司 | Key structure and wearable equipment |
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