CN106555799A - The casing assembly and terminal of terminal - Google Patents

The casing assembly and terminal of terminal Download PDF

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Publication number
CN106555799A
CN106555799A CN201710034740.0A CN201710034740A CN106555799A CN 106555799 A CN106555799 A CN 106555799A CN 201710034740 A CN201710034740 A CN 201710034740A CN 106555799 A CN106555799 A CN 106555799A
Authority
CN
China
Prior art keywords
lock assembly
sliding channel
terminal
assembly
housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710034740.0A
Other languages
Chinese (zh)
Other versions
CN106555799B (en
Inventor
叶家辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201710034740.0A priority Critical patent/CN106555799B/en
Publication of CN106555799A publication Critical patent/CN106555799A/en
Priority to PCT/CN2017/105386 priority patent/WO2018133455A1/en
Application granted granted Critical
Publication of CN106555799B publication Critical patent/CN106555799B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/12—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes
    • F16B21/125—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes radially resilient or with a snap-action member, e.g. elastic tooth, pawl with spring, resilient coil or wire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/12—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes
    • F16B21/14—Details of locking-pins or split-pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0249—Details of the mechanical connection between the housing parts or relating to the method of assembly

Abstract

The invention discloses the casing assembly and terminal of a kind of terminal.Casing assembly includes housing, drive component, lock assembly and elastic partss.Drive component is located on housing, lock assembly is provided with engaging foot, drive component and lock assembly connect to drive lock assembly to switch between lockup state and release conditions, one end of elastic partss has slot, when lock assembly be in lockup state when, slot with engage foot clamping elastic partss are limited in housing；When lock assembly is in release conditions, slot departs from engaging foot, and partial elastic component extend out to hull outside.The casing assembly of terminal of the invention, coordinated with the slot of elastic partss by making the engaging foot of lock assembly, lock assembly can be utilized to control the position of elastic partss, and then when casing assembly is collided with other barriers, elastic partss can play certain cushioning effect, such that it is able to effectively lift the anticollision ability of casing assembly.

Description

The casing assembly and terminal of terminal
Technical field
The present invention relates to technical field of communication equipment, specifically, more particularly to a kind of casing assembly and terminal of terminal.
Background technology
With the development in epoch, intelligent terminal (such as mobile phone) be increasingly becoming everyone it is requisite communication and Converter tools, in order to cater to consumer and increase aesthetic feeling, screen is increasing for the smart mobile phone of popular.The thing that mobile phone falls Therefore occur often, the crashworthiness for how lifting intelligent terminal is technical problem urgently to be resolved hurrily.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.For this purpose, the present invention is carried Go out a kind of casing assembly of terminal, the casing assembly of the terminal has the advantages that simple structure, crashworthiness are good.
The present invention also proposes a kind of terminal, and the terminal has the casing assembly of terminal as above.
The casing assembly of terminal according to embodiments of the present invention, including：Housing；And drive component, the drive component sets On the housing；Lock assembly, the lock assembly are provided with engaging foot, and the drive component is connected with the lock assembly To drive the lock assembly to switch between lockup state and release conditions；Elastic partss, one end tool of the elastic partss There is slot, when the lock assembly is in lockup state, the slot engages foot clamping with by the elasticity with described Component is limited in the housing；When the lock assembly is in release conditions, the slot departs from the engaging foot, portion The elastic partss are divided to extend out to the hull outside.
The casing assembly of terminal according to embodiments of the present invention, by making the engaging foot of lock assembly and the card of elastic partss Close groove to coordinate, it is possible to use lock assembly controls the position of elastic partss, and then when casing assembly is touched with other barriers When hitting, elastic partss can play certain cushioning effect, such that it is able to effectively lift the anticollision ability of casing assembly.Work as end When end is fallen, the anti-collision performance of terminal can be lifted, reduce clashing into the damage for producing terminal 1, protect the portion of terminal inner Part.
In certain embodiments, there is in the housing sliding channel, the elastic partss are movably arranged at the cunning In dynamic passage, the sliding channel is extended in a first direction, and the lock assembly may move in a second direction, the first direction Vertical with the second direction, when the lock assembly is in lockup state, the engaging foot is stretched in the sliding channel And with the slot clamping；When the lock assembly is in release conditions, the engaging foot is moved to the sliding channel Outward.
In certain embodiments, the housing is provided with the holding tank being spaced apart with the sliding channel, the holding tank Open at one end to connect with the hull outside, be provided with the first elastic component in the holding tank, the sliding channel it is close There is in the end of the holding tank open end necking part,
The elastic partss include：The mobile bar portion being movably arranged in the sliding channel, the slot are located at One end of the mobile bar portion, the other end of the mobile bar portion are located on the necking part, and the mobile bar portion is provided with It is suitable to the spacing preiection offseted with the necking part；And cap body, the cap body is located at the other end of the mobile bar portion, the cap Body and the spacing preiection are respectively positioned at the both sides of the necking part, when the lock assembly is in the lockup state, institute State cap body the open end of the holding tank is blocked to compress first elastic component and be limited in the holding tank；Work as institute State lock assembly in the release conditions when, first elastic component drives the cap body to depart from the housing so that the limit Position is raised to be offseted with the necking part.
In certain embodiments, the mobile bar portion includes：First bar, first bar are located in the sliding channel, The spacing preiection is each provided on first bar with the slot；Second bar, second bar are located in the necking part On, one end of second bar is detachably connected with first bar, and the cap body is located at the other end of second bar.
In certain embodiments, in first bar and second bar is provided with the female connection of tool Groove, another is provided with the external screw thread being adapted with the female thread.
In certain embodiments, when the lock assembly is in the lockup state, the cap body is embedded in the shell On body, and the outer surface of the housing is concordant with the end face of the cap body.
In certain embodiments, the holding tank is cannelure, is enclosed within the sliding channel outside the cannelure, described First elastic component is spring.
In certain embodiments, with the installation cavity being spaced apart with the sliding channel in the housing, in the housing It is provided with for connecting the through hole that wears of the sliding channel and the installation cavity, the installation intracavity is provided with bracing frame, described Support is provided with support through holes, the engaging foot be located at one end of the lock assembly and be located in it is described wear in through hole, institute The other end for stating lock assembly is connected with the drive component through after the support through holes.
In certain embodiments, the lock assembly includes：Locking rod, one end of the locking rod are configured to the card Fit, the other end of the locking rod is connected with the drive component through after the support through holes, the perisporium of the locking rod It is provided with locking raised；With the second elastic component, it is raised and support frame as described above between that second elastic component is folded in the locking Often to drive the lock assembly to be in the lockup state.
In certain embodiments, the locking projection is the annular protrusion extended along the locking rod circumferential direction, described The free end of annular protrusion is bent to form flange towards support frame as described above, and the flange limits support slot with the locking rod, Second elastic component is set on the locking rod and is located in the support slot.
In certain embodiments, there is in the housing sliding channel, the elastic partss are movably arranged at the cunning In dynamic passage, the sliding channel is extended in a first direction, and the lock assembly may move in a second direction, the first direction Differ with the second direction and out of plumb, when the lock assembly is in lockup state, the engaging foot stretches into described In sliding channel and with the slot clamping；When the lock assembly is in release conditions, the engaging foot is moved to institute State outside sliding channel.
In certain embodiments, the free end of the engaging foot is provided with guiding face.
In certain embodiments, the drive component includes：Motor；And transmission component, the one of the transmission component End is connected with the clutch end of the motor, and the other end of the transmission component is connected with the lock assembly.
In certain embodiments, the transmission component be cam mechanism and including：Cam, the cam drive electricity with described Machine connects, and the cam is provided with eccentric part；Pivot rods, the middle part of the pivot rods are pivotably connected with the housing, institute The one end and the cam for stating pivot rods overlaps, and the other end of the pivot rods is pivotably connected with the lock assembly, when When one end of the pivot rods is overlapped with the eccentric part, the lock assembly is in the release conditions；When the pivot rods One end and the cam on position in addition to eccentric part when overlapping, the lock assembly is in the lockup state.
In certain embodiments, the transmission component is toggle.
In certain embodiments, the drive component is micro motor.
Terminal according to embodiments of the present invention, including：The casing assembly of terminal as above；Controller, the control Device is located in the casing assembly, and the controller is connected to control the startup of the drive component and stop with the drive component Only；It is connected with the controller in the sensor cluster of state, the sensor cluster is fallen with for detection terminal, works as institute Stating sensor cluster and the terminal being detected in when falling state, the drive component starts and drives at the lock assembly In release conditions.
Terminal according to embodiments of the present invention, is coordinated with the slot of elastic partss by making the engaging foot of lock assembly, Lock assembly can be utilized to control the position of elastic partss, and then when casing assembly is collided with other barriers, elasticity Component can play certain cushioning effect, such that it is able to effectively lift the anticollision ability of casing assembly.When terminal is fallen, The anti-collision performance of terminal can be lifted, is reduced clashing into the damage for producing terminal 1, is protected the part of terminal inner.
In certain embodiments, terminal also includes the distance detection sensing for distance between detection terminal and barrier Device, the distance detection sensor are connected with the controller, are fallen when the sensor cluster detects the terminal and is in When state and the distance detection sensor detect the distance between terminal and barrier less than predetermined value, the driving group Part starts and drives the lock assembly to make which switch to release conditions.
Description of the drawings
Fig. 1 is the partial structural diagram of terminal according to embodiments of the present invention；
Fig. 2 is the cross-sectional schematic in Fig. 1 along A-A directions, and wherein lock assembly is in lockup state；
Fig. 3 is the partial enlarged drawing in Fig. 2 at B；
Fig. 4 is the close-up schematic view in Fig. 2 at C；
Fig. 5 is the partial schematic sectional view of terminal according to embodiments of the present invention, and wherein lock assembly is in release conditions；
Fig. 6 is the explosive view of the casing assembly of terminal according to embodiments of the present invention；
Fig. 7 is the close-up schematic view in Fig. 6 at D；
Fig. 8 is the structural representation of terminal according to embodiments of the present invention, and wherein lock assembly is in release conditions；
Fig. 9 is the control flow chart of terminal according to embodiments of the present invention.
Reference：
Terminal 1,
Casing assembly 100, display unit 101, embedded groove 104, upper surface 102, fingerprint module 103,
Housing 110, sliding channel 111, necking part 112, holding tank 113, open end 116,
Installation cavity 114, wears through hole 115,
First elastic component 120,
Bracing frame 130, support through holes 131, hangers 132, screw 133,
Buffer Unit 200,
Drive component 210, motor 211, clutch end 211a,
Transmission component 212,
Cam 213, eccentric part 214,
Pivot rods 215, first end 215a, the second end 215b,
First pin 216, the second pin 217,
Lock assembly 220, locking rod 221, engaging foot 222, guiding face 223,
Locking projection 224, flange 225, support slot 226,
Second elastic component 227,
Elastic partss 230,
Mobile bar portion 231, the first bar 232, slot 233, spacing preiection 234, link slot 235, the second bar 236, outer spiral shell Stricture of vagina 237,
Cap body 238, end face 239,
Controller 300,
Sensor cluster 400,
Distance detection sensor 500.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to The embodiment of Description of Drawings is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
In describing the invention, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " length ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", " up time The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or Position relationship, is for only for ease of the description present invention and simplifies description, rather than indicates or imply that the device or element of indication must With specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three It is individual etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " fixation " etc. Term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or it is integral；Can be that machinery connects Connect, or electrically connect or can communicate each other；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be with It is connection or the interaction relationship of two elements of two element internals, unless otherwise clearly restriction.For this area For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
The casing assembly 100 and terminal 1 of terminal 1 according to embodiments of the present invention are described in detail referring to Fig. 1-Fig. 9.
As Figure 1-Figure 8, the casing assembly 100 of terminal 1 according to embodiments of the present invention, including housing 110 and buffering Component 200.Wherein, Buffer Unit 200 can include drive component 210, lock assembly 220 and elastic partss 230.
Specifically, drive component 210 can be located on housing 110.Lock assembly 220 is provided with engaging foot 222, elasticity One end of component 230 with the engaging slot 233 that is adapted of foot 222, drive component 210 be connected with lock assembly 220 with Lock assembly 220 is driven to switch between lockup state and release conditions.When lock assembly 220 is in lockup state, engaging Groove 233 with engage 222 clamping of foot elastic partss 230 are limited in housing 110；When lock assembly 220 is in release conditions When, slot 233 departs from engaging foot 222, and partial elastic component 230 is extend out to outside housing 110.
It should be noted that when elastic partss 230 be one group when, the part on the elastic partss 230 can extend out to Outside housing 110；When elastic partss 230 for it is multigroup when, it is multigroup at least there are one group of elastic parts 230, this group of elastic partss Part on 230 can be extend out to housing 110.
For example, as shown in Fig. 2 the lock assembly 220 shown in Fig. 2 is in lockup state, the engaging of elastic partss 230 222 clamping of the engaging with lock assembly 220 of groove 233 foot, and lock assembly 220 is limited to elastic partss 230 in housing 110 Portion；As shown in figure 5, the lock assembly 220 shown in Fig. 5 is in release conditions, the slot 233 of elastic partss 230 departs from The engaging foot 222 of lock assembly 220, partial elastic component 230 are extend out to outside housing 110.
It should be noted that elastic partss 230 can have certain elasticity, when lock assembly 220 is in release conditions When, partial elastic component 230 is extend out to outside housing 110, now when casing assembly 100 is collided with other barriers, Elastic partss 230 can play certain cushioning effect, and such that it is able to effectively lift the anticollision ability of housing 110, terminal 1 exists The anti-collision performance of terminal 1 when falling, can be lifted, the part inside terminal 1 is protected, reduces clashing into the damage for producing terminal 1 It is bad.When needing for lock assembly 220 lockup state to be switched to by release conditions, can press the bullet outside housing 110 Property component 230, elastic partss 230 is moved to the inside of housing 110, make slot 233 with engaging 222 clamping of foot be connected, and then Under the cooperation of engaging foot 222 and slot 233, lock assembly 220 may be located at lockup state, now 230 quilt of elastic partss It is limited in housing 110.
The casing assembly 100 of terminal 1 according to embodiments of the present invention, by the engaging foot 222 and bullet that make lock assembly 220 Property component 230 slot 233 coordinate, it is possible to use lock assembly 220 controls the position of elastic partss 230, and then to work as shell When component 100 is collided with other barriers, elastic partss 230 can play certain cushioning effect, such that it is able to effective Ground lifts the anticollision ability of casing assembly 100.When terminal 1 is fallen, the anti-collision performance of terminal 1 can be lifted, reduce clashing into The damage produced to terminal 1, protects the part inside terminal 1.
According to a new type embodiment of this practicality, housing 110 can be metal shell, ceramic shell or plastic casing. It is possible thereby to strengthen 110 structural strength of housing, its shatter-resistant performance is lifted.
In order that engaging foot 222 successfully can be combined together with slot 233, in one embodiment of the present of invention In, as shown in Fig. 2, Fig. 3 and Fig. 5, there is in housing 110 sliding channel 111, elastic partss 230 are movably arranged at slip In passage 111, sliding channel 111 is extended in a first direction, and lock assembly 220 may move in a second direction, first direction and Two directions are vertical, when the lock assembly 220 is in lockup state, engaging foot 222 stretch in the sliding channel 111 and with 233 clamping of slot；When lock assembly 220 is in release conditions, engaging foot 222 is moved to outside sliding channel 111.For example, As shown in Fig. 2 first direction can for above-below direction as shown in Figure 2, i.e. sliding channel 111 can with vertically extending, Elastic partss 230 can be moved in the vertical direction along sliding channel 111, and second direction can be the left and right directions shown in Fig. 2 (above-below direction in Fig. 2 is vertical with left and right directions), i.e., the motion path of lock assembly 220 can extend in left-right direction.When When lock assembly 220 is moved to the left, engaging foot 222 can be extend in sliding channel 111, when lock assembly 220 moves right When, engaging foot 222 can be moved to outside sliding channel 111.
When lock assembly 220 moves right and is moved to 111 outside of sliding channel, now engage foot 222 and depart from engaging Groove 233, lock assembly 220 are in release conditions, and partial elastic component 230 can be removed from sliding channel 111, for protecting Shield casing assembly 100；When lock assembly 220 is moved to the left and is moved in sliding channel 111, engages foot 222 and slot 233 During clamping, lock assembly 220 is in lockup state, and elastic partss 230 are limited in sliding channel 111.
There is also the need to explanation, the position relationship between first direction and second direction be not limited to it is vertical, as long as Which can make the changeable casing between lockup state and release conditions of lock assembly 220, in another example of the present invention, the One direction is differed and out of plumb with second direction.For example, movably path and lock assembly 220 be movably for elastic partss 230 Path differs, also out of plumb.
Further, as shown in Figure 2 and Figure 3, housing 110 is provided with the holding tank 113 being spaced apart with sliding channel 111, holds Receive groove 113 open at one end with 110 ft connection of housing, holding tank 113 in is provided with the first elastic component 120.Sliding channel 111 113 open end 116 of close holding tank end in have necking part 112.For example, as shown in figure 5, leaning in sliding channel 111 Necking part 112 is provided with the position of nearly its upper end.
As shown in Figure 2 and Figure 3, elastic partss 230 can include：Cap body 238 and it is movably arranged in sliding channel 111 Mobile bar portion 231.Wherein, slot 233 is located at one end of mobile bar portion 231, and the other end of mobile bar portion 231 is located in contracting On cervical region 112, mobile bar portion 231 is provided with the spacing preiection 234 for being suitable to offset with necking part 112.The periphery of cap body 238 is along super Go out the periphery wall of mobile bar portion 231, can be used for blocking the spacious of holding tank 113 beyond the part of mobile bar portion 231 in cap body 238 Beginning 116.Cap body 238 is located at the other end of mobile bar portion 231, and cap body 238 and spacing preiection 234 are located at necking part 112 respectively Both sides, when lock assembly 220 be in lockup state when, cap body 238 blocks the open end 116 of holding tank 113, and cap body 238 Compress the first elastic component 120 and the first elastic component 120 is limited in holding tank 113；When lock assembly 220 is in release shape During state, the first elastic component 120 drives cap body 238 to depart from housing 110 so that spacing preiection 234 is offseted with necking part 112.
It is understood that when foot 222 is engaged and the cooperation of slot 233 makes lock assembly 220 be in lockup state, the One elastic component 120 has the movement tendency for often promoting the disengaging housing 110 of cap body 238, when engaging foot 222 departs from slot 233, First elastic component 120 promotes cap body 238 to depart from housing 110, while the mobile bar portion 231 of the drive of cap body 238 is in sliding channel 111 Movement is so that the mobile bar portion 231 in part is moved out to outside sliding channel 111.Lead to prevent from moving bar portion 231 and being moved to slide Outside road 111, necking part 112 in sliding channel 111, is provided with, mobile bar portion 231 is provided with spacing preiection 234 and spacing preiection 234 are frequently located in sliding channel 111, spacing preiection 234 and cap body 238 respectively positioned at the both sides of necking part 112, when mobile bar portion 231 when being moved out to 111 outside certain distance of sliding channel, and spacing preiection 234 is offseted with necking part 112, and spacing preiection 234 is located at In sliding channel 111, and spacing preiection 234 has continuation sliding to the outside of sliding channel 111 in the presence of the first elastic component 120 Dynamic trend.
That is, the first elastic component 120 gives mobile bar portion 231 1 active forces moved to the outside of sliding channel 111, And necking part 112 to mobile 231 1 backstops of bar portion its to 111 slide outside of sliding channel active force, and then in the first bullet Property 112 collective effect of part 120 and necking part under, can make part movement bar portion 231 be located at sliding channel 111 outside, for Buffering shock of the barrier to casing assembly 100.When casing assembly 100 is clashed into by barrier, due to mobile bar portion 231 Part be located at outside sliding channel 111, outer barrie thing first can be collided with mobile bar portion 231, cap body 238.In impact force In the presence of, mobile bar portion 231 will be moved into sliding channel 111, and now the first elastic component 120 can play buffering collision of closed The effect of power.
For convenience of understanding, as shown in Fig. 2, Fig. 3 and Fig. 5, on the upper surface 102 of housing 110, display unit 101 is embedded with, Holding tank 113, the upper end of sliding channel 111 are opened wide.There is on the inwall of the close upper end of sliding channel 111 necking part 112, Necking part 112 can be protruded to the inside of which from the inwall of sliding channel 111 and be formed.As shown in Figures 2 and 3, when lock assembly 220 In lockup state when, engaging foot 222 coordinates with slot 233, and mobile bar portion 231 is limited in sliding channel 111, moves Spacing preiection 234 in bar portion 231 is located in sliding channel 111 and has a certain distance with necking part 112, and cap body 238 is embedding Be located on the display unit 101 of housing 110 and end face 239 (upper surface) and the display unit 101 of cap body 238 upper surface 102 Concordantly, the open end 116 of holding tank 113 is sheltered from for the first elastic component 120 to be compressed in holding tank by the lower surface of cap body 238 In 113.Now state of first elastic component 120 in being compressed, in the presence of the elastic force of the first elastic component 120, cap body 238 have the movement tendency for moving up, and in the presence of engaging foot 222, mobile bar portion 231 is limited at sliding channel 111 It is interior.
As shown in figure 5, when lock assembly 220 is in release conditions, engaging foot 222 departs from slot 233, i.e. lock assembly 220 pairs of mobile bar portion 231 no longer effects with power, the elastic force of the first elastic component 120 overcome cap body 238 and mobile bar portion 231 action of gravity, promotes cap body 238 and mobile bar portion 231 to move upwards.When mobile bar portion 231 motion certain distance upwards When, the spacing preiection 234 in mobile bar portion 231 and necking part 112 are only continued to move up to moving bar portion 231 with backstop, That is, the first elastic component 120 gives mobile bar portion 231 1 active forces upwards, and necking part 112 is to mobile bar portion 231 1 Downward active force, under 112 collective effect of the first elastic component 120 and necking part, the part of mobile bar portion 231 is located to slide and leads to Outside road 111 and stop motion upwards.
When casing assembly 100 is clashed into by barrier, as the part of mobile bar portion 231 is located at sliding channel 111 Outside, outer barrie thing first can be collided with mobile bar portion 231, cap body 238.In the presence of impact force, mobile bar portion 231 will Can move down, now the first elastic component 120 can play a part of buffering.
According to one embodiment of present invention, as shown in figure 3, mobile bar portion 231 can include the first bar 232 and the second bar 236.Wherein, the first bar 232 is located in sliding channel 111, and spacing preiection 234 is each provided on the first bar 232 with slot 233, Second bar 236 is located on necking part 112, and one end of the second bar 236 is detachably connected with the first bar 232, and cap body 238 is located at The other end of the second bar 236.Thus, it is easy to mobile bar portion 231 is arranged on housing 110.For example, the second bar 236 can be from On be passed down through necking part 112, the first bar 232 and extend in sliding channel 111 from bottom to top, and then the first bar can be realized 232 and second bar 236 assembling, by screw thread coordinate the first bar 232 and the second bar 236 can be connected to be configured to mobile bar Portion 231.
Further, as shown in figure 3, one in the first bar 232 and the second bar 236 is provided with the female connection of tool Groove 235, another is provided with the external screw thread 237 being adapted with female thread.That is, when the first bar 232 is provided with interior During the link slot 235 of screw thread, the second bar 236 is provided with the external screw thread 237 being adapted with female thread；When the second bar 236 is provided with When having female link slot 235, the first bar 232 is provided with the external screw thread 237 being adapted with female thread.As shown in figure 3, the The inwall that the upper end of one bar 232 has the link slot 235 of opening upwards, link slot 235 is provided with female thread, the second bar 236 The lower end that lower end has external screw thread 237, the second bar 236 is extend in link slot 235 and is connected with 235 screw thread of link slot. Thus, it is possible to simplify the assembling process of mobile bar portion 231.
In order to lift the globality and good looking appearance of casing assembly 100, in an example of the present invention, such as Fig. 2, figure Shown in 3, when lock assembly 220 be in lockup state when, cap body 238 is embedded on housing 110, and the outer surface of housing 110 with The end face 239 of cap body 238 is concordant.
In the example shown in fig. 6, holding tank 113 can be cannelure, be enclosed within sliding channel 111 outside cannelure, First elastic component 120 is spring.It is possible thereby to the stability of elastic partss 230 is lifted, such that it is able to make preferably to protect shell Component 100, reduces damaged condition of the impact force to casing assembly 100.
As shown in Figure 2, Figure 4 shows, according to one embodiment of present invention, in housing 110 with being spaced apart with sliding channel 111 Installation cavity 114, to be provided with housing 110 and wear through hole 115, installation cavity for connect sliding channel 111 and installation cavity 114 Bracing frame 130 is provided with 114, bracing frame 130 is provided with support through holes 131, engages one end that foot 222 is located at lock assembly 220 And be located in and wear in through hole 115, the other end of lock assembly 220 is connected with drive component 210 through after support through holes 131. It is understood that wear through hole 115 and support through holes 131 to be used to limit the sliding path of lock assembly 220, such that it is able to make Engaging foot 222 on lock assembly 220 is successfully coordinated with slot 233, and then can make lock assembly 220 exactly in lock Only switch between state and release conditions.In an example of the present invention, bracing frame 130 can be integrally formed with housing 110, Can also be connected with housing 110 by screw 133.
Further, as shown in Fig. 2, Fig. 4 and Fig. 5, lock assembly 220 can include：Locking rod 221 and the second elastic component 227.Wherein, one end of locking rod 221 is configured to engage foot 222, and the other end of locking rod 221 is through after support through holes 131 It is connected with drive component 210, the perisporium of locking rod 221 is provided with locking projection 224.It should be noted that locking rod 221 wears Wearing on through hole 115 and support through holes 131, that is, wearing through hole 115 and support through holes 131 limit locking rod 221 jointly Motion path, engaging foot 222 wear through hole 115 and pass through support with the other end with 233 clamping of slot, locking rod 221 It is connected with drive component 210 after through hole 131, drive component 210 can drive locking rod 221 to move.For example, as shown in figure 4, working as When drive component 210 drives locking rod 221 to move right, engaging foot 222 is moved right and engages foot 222 and departs from slot 233, Now lock assembly 220 is in release conditions；When drive component 210 drive locking rod 221 to left movement when, engaging foot 222 to Left movement and when foot 222 is engaged with 233 clamping of slot, lock assembly 220 is in lockup state.
As shown in figure 4, the second elastic component 227 is folded between locking raised 224 and bracing frame 130 often to drive locking group Part 220 is in lockup state.Be located at outside sliding channel 111 when partial elastic component 230, the slot 233 of elastic partss 230 Depart from the engaging foot 222 of lock assembly 220, and need elastic partss 230 are limited in sliding channel 111 and lock assembly is made 220 in lockup state when, elastic partss 230 of the pressing outside the housing 110 can be passed through and be moved into sliding channel In 111, now locking rod 221 will be moved into sliding channel 111 under the driving of the second elastic component 227, when slot 233 is moved When moving with 222 corresponding position of engaging foot, engaging foot 222 slides into slot 233 under the driving of the second elastic component 227 It is interior and engage with slot 233, that is, engage foot 222 and can limit motion of the elastic partss 230 in sliding channel 111, block Close groove 233 and can limit 227 pairs of engaging 222 powered motions of foot of the second elastic component.It is understood that the second elastic component 227 can So that equivalent to return unit, which can drive lock assembly 220 to recover to lockup state.
In example as shown in Figure 4, locking projection 224 can be the convex annular extended along 221 circumferential direction of locking rod Rise, the free end of annular protrusion is bent to form flange 225 towards bracing frame 130, and flange 225 limits support with locking rod 221 Groove 226, the second elastic component 227 are set on locking rod 221 and are located in support slot 226.It is possible thereby to utilize support slot 226 to incite somebody to action Second elastic component 227 is stably limited between locking raised 224 and bracing frame 130, such that it is able to lift lock assembly 220 Kinetic stability.In example as shown in Figure 3, the free end for engaging foot 222 is provided with guiding face 223, is thus easy to engage Foot 222 is guided to slot 233.When elastic partss 230 are moved in sliding channel 111 from the top down, foot 222 is engaged The close overhead surface of end can be formed as guiding face 223, consequently facilitating engaging 222 clamping of foot is to slot 233.
Some embodiments of the invention, as Figure 4-Figure 7, drive component 210 can include：Motor 211 With transmission component 212.Wherein, one end of transmission component 212 is connected with the clutch end 211a of motor 211, transmission group The other end of part 212 is connected with lock assembly 220.Generally, the motion of the clutch end 211a of motor 211 is Rotation, by arranging transmission component 212, can be converted into translational motion by rotary motion.Thus, by arranging transmission component 212 are easy to make lock assembly 220 switch between lockup state and release conditions.Alternatively, drive component 210 can be micro- horse Reach, micro motor has the advantages that small volume, power foot, is easy to control, by selecting micro motor, can effectively save casing assembly Space inside 100, is easy to control the motion of lock assembly 220.
In an example of the present invention, transmission component 212 can be toggle.It is possible thereby to will effectively drive The rotation of the output of galvanic electricity machine 211 is converted into movement.It should be noted that the structure of transmission component 212 is not limited to this, as long as its Can realize that lock assembly 220 switches between lockup state and release conditions.
For example, in another example of the present invention, as Figure 4-Figure 7, transmission component 212 can be 213 machine of cam Structure and including cam 213 and pivot rods 215.Wherein, cam 213 is connected with motor 211, and cam 213 is provided with eccentric part 214, middle part and the housing 110 of pivot rods 215 are pivotably connected, and one end and the cam 213 of pivot rods 215 are overlapped, pivot rods 215 other end is pivotably connected with lock assembly 220, when one end of pivot rods 215 is overlapped with eccentric part 214, locking Component 220 is in release conditions；When the position on one end of pivot rods 215 and cam 213 in addition to eccentric part 214 overlaps, Lock assembly 220 is in lockup state.
It should be noted that pivot rods 215 have first end 215a and the second end 215b, the second end 215b and cam 213 Overlap joint, first end 215a and 220 pivotable connection of lock assembly, middle part and the housing 110 of pivot rods 215 pivotly connect Connect, the swaying direction of the swaying direction of first end 215a of pivot rods 215 and thereon the second end 215b is conversely, work as pivot rods During (left direction as shown in Fig. 2, Fig. 5) swing to the left of 215 first end 215a, the second end 215b of pivot rods 215 will to the right (right direction as shown in Fig. 2, Fig. 5) swings；When first end 215a (as shown in Fig. 2, Fig. 5 right side side to the right of pivot rods 215 To) swing when, the second end 215b of pivot rods 215 (left direction as shown in Fig. 2, Fig. 5) will be swung to the left.
In one embodiment of the invention, as shown in figure 4, making housing 110 be connected with pivot rods 215 for convenience, pivot Bull stick 215 can be located in installation cavity 114, and support bar is provided with hangers 132, and pivot rods 215 are pivotally arranged in hangers 132 On.Further, be connected with lock assembly 220, hangers 132 for convenience of pivot rods 215, first end 215a of pivot rods 215 and Lock assembly 220 (such as locking rod 221) can be pivotably connected by the first pin 216 that (i.e. the first pin 216 is located in In first end 215a and lock assembly 220 of pivot rods 215), middle part and the hangers 132 of pivot rods 215 can be by the second pins Nail 217 is pivotably connected (the second pin 217 is located on the middle part and hangers 132 of pivot rods 215).
The casing assembly 100 of terminal 1 according to embodiments of the present invention is described in detail referring to Fig. 1-Fig. 8.It is worth understanding , it is described below to be merely illustrative, rather than the concrete restriction to the present invention.
As shown in Fig. 1, Fig. 8, casing assembly 100 can include housing 110 and multigroup Buffer Unit 200.Wherein, Duo Zuhuan The corner that component 200 can be distributed in housing 110 is rushed, when casing assembly 100 falls, the turning of housing 110 is often for most First contact the position of barrier, Buffer Unit 200 be arranged on into the corner of housing 110, can effectively protective housing 110, Reduce clashing into the damage to casing assembly 100.
As shown in Figure 2, Figure 5 and Figure 6, display module is embedded with the upper surface 102 of housing 110, display module is being provided with Embedded groove 104 is offered at the position of Buffer Unit 200.Housing 110 is provided with sliding channel 111, installation cavity 114 and holding tank 113.Wherein, the insertion housing 110 along the vertical direction of sliding channel 111, the inwall of the upper end of sliding channel 111 are provided with necking part 112, necking part 112 can be (to be slided from the inwall of sliding channel 111 to the lobe that 111 internal protrusion of sliding channel is formed Cross-sectional area of cross-sectional area of the dynamic passage 111 at necking part 112 less than remaining position in sliding channel 111), slide logical Road 111 is connected with embedded groove 104.Holding tank 113 is formed as ring-type and is enclosed within sliding channel 111 outward, holding tank 113 with it is embedded Groove 104 is connected.Installation cavity 114 is spaced apart with sliding channel 111 and holding tank 113, and installation cavity 114 and sliding channel 111 Connected by wearing through hole 115.
As shown in Fig. 2, Fig. 5, Buffer Unit 200 can include drive component 210, lock assembly 220 and elastic partss 230.Wherein, elastic partss 230 are slidably disposed in sliding channel 111, and drive component 210 and lock assembly 220 are each provided at In installation cavity 114.As Figure 4-Figure 7, bracing frame 130 is provided with installation cavity 114, bracing frame 130 is plate-like and can pass through Screw 133 is installed in installation cavity 114, and screw 133 can also be able to be multiple for one, as shown in fig. 7, bracing frame 130 is logical Cross two screws 133 to be fixed on housing 110.The lower end of bracing frame 130 is provided with support through holes 131, support through holes 131 with wear Through hole 115 is relative and support through holes 131 and the sliding path for wearing through hole 115 and limiting jointly lock assembly 220.Bracing frame 130 are provided with hangers 132, and hangers 132 protrudes from the surface of tabular supporting frame 130.
As shown in Figure 2 and Figure 3, elastic partss 230 can include：Cap body 238 and it is movably arranged in sliding channel 111 Mobile bar portion 231.Wherein, cap body 238 can be embedded in embedded groove 104, when cap body 238 is embedded in inside embedded groove 104 When, the end face 239 of cap body 238 is concordant with the upper surface 102 of display unit 101.Cap body 238 is located at the upper end of mobile bar portion 231, The periphery of cap body 238 can be used for along the periphery wall beyond mobile bar portion 231, the part in cap body 238 beyond mobile bar portion 231 Block the open end 116 of holding tank 113.The first elastic component 120 is provided with holding tank 113, cap body 238 can block holding tank To compress and be limited in holding tank 113 first elastic component 120, the first elastic component 120 has 113 open end 116 Cap body 238 is often promoted to depart from the movement tendency of housing 110.
As shown in figure 3, mobile bar portion 231 can include the first bar 232 and the second bar 236.Wherein, the first bar 232 is located at In sliding channel 111, the first bar 232 is provided with spacing preiection 234 and slot 233, and the upper end of the first bar 232 also has opening Link slot 235 upwards, the inwall of link slot 235 are provided with female thread.Second bar 236 is located on necking part 112, cap body 238 upper ends for being located at the second bar 236, cap body 238 and spacing preiection 234 are respectively positioned at the both sides of necking part 112.Second bar 236 Lower end there is external screw thread 237, the lower end of the second bar 236 is extend in link slot 235 and is coordinated with 235 screw thread of link slot and connected Connect.In assembling, it is logical that the second bar 236 can pass through necking part 112, the first bar 232 to extend into slip from bottom to top from the top down In road 111, and then the assembling of the first bar 232 and the second bar 236 can be realized, coordinating by screw thread can be by 232 He of the first bar Second bar 236 connects to be configured to move bar portion 231.
As shown in Fig. 2, Fig. 4 and Fig. 5, lock assembly 220 can switch between lockup state and release conditions and including： Locking rod 221 and the second elastic component 227.It should be noted that the first elastic component 120 and the second elastic component 227 can be bullet Spring.Wherein, the left end of locking rod 221 is located in and wears in through hole 115, and the left end of locking rod 221 is configured to and slot The 233 engaging feet 222 being adapted.As shown in figure 3, the free end of engaging foot 222 is provided with guiding face 223, thus it is easy to engage Foot 222 is guided to slot 233.When elastic partss 230 are moved in sliding channel 111 from the top down, foot 222 is engaged The close overhead surface of end can be formed as guiding face 223, consequently facilitating engaging 222 clamping of foot is to slot 233.
When foot 222 is engaged with the cooperation of slot 233, lock assembly 220 is in lockup state；When engaging foot 222 departs from During slot 233, lock assembly 220 is in release conditions.
As shown in Fig. 2, Fig. 4 and Fig. 5, the right-hand member of locking rod 221 is connected with drive component 210 through after support through holes 131. It should be noted that locking rod 221 is located in wearing on through hole 115 and support through holes 131, that is, wear through hole 115 and support logical Hole 131 limits jointly the motion path of locking rod 221, i.e. locking rod 221 and can move in left-right direction, locking rod 221 Moving direction (mobile bar portion 231 is moved along the vertical direction) vertical with the moving direction of mobile bar portion 231.When locking rod 221 to During right motion, engaging foot 222 is moved right and engages foot 222 and departs from slot 233, and now lock assembly 220 is in release shape State；When locking rod 221 is to left movement, engaging foot 222 is locked to left movement and when foot 222 is engaged with 233 clamping of slot Only component 220 is in lockup state.
When foot 222 is engaged and the cooperation of slot 233 makes lock assembly 220 be in lockup state, the first elastic component 120 has Having, when the disengaging slot 233 of foot 222 is engaged, the first elastic component 120 Cap body 238 is promoted to depart from housing 110, while cap body 238 drives mobile bar portion 231 to move so that part in sliding channel 111 Mobile bar portion 231 is moved out to outside sliding channel 111.It is moved to outside sliding channel 111 to prevent from moving bar portion 231.When When mobile bar portion 231 is moved out to 111 outside certain distance of sliding channel, spacing preiection 234 is offseted with necking part 112, limit convex 234 are played in sliding channel 111 and spacing preiection 234 has continuation in the presence of the first elastic component 120 to sliding channel The trend of 111 slide outsides.
That is, the first elastic component 120 gives mobile bar portion 231 1 active forces moved to the outside of sliding channel 111, And necking part 112 to mobile 231 1 backstops of bar portion its to 111 slide outside of sliding channel active force, and then in the first bullet Property 112 collective effect of part 120 and necking part under, can make mobile bar portion 231 part be located at sliding channel 111 outside, with In buffering shock of the barrier to casing assembly 100.When casing assembly 100 is clashed into by barrier, due to mobile bar portion 231 part is located at outside sliding channel 111, and outer barrie thing first can be collided with mobile bar portion 231, cap body 238.Clashing into In the presence of power, mobile bar portion 231 will be moved into sliding channel 111, and now the first elastic component 120 can play buffering Effect.
As shown in Figure 2, Figure 4 shows, the perisporium of locking rod 221 is provided with locking projection 224, and locking projection 224 can be along lock The annular protrusion that 221 circumferential direction of stopping bar extends, the free end of annular protrusion are bent to form flange 225 towards bracing frame 130, turn over Side 225 limits support slot 226 with locking rod 221, and the second elastic component 227 is set on locking rod 221 and is located at support slot 226 It is interior.It is possible thereby to using support slot 226 by the second elastic component 227 be stably limited to locking raised 224 and bracing frame 130 it Between, such that it is able to lift the kinetic stability of lock assembly 220.
As shown in figure 4, the second elastic component 227 is folded between locking raised 224 and bracing frame 130 often to drive locking group Part 220 is in lockup state.When partial elastic component 230 is outside sliding channel 111, the disengaging engaging foot of slot 233 222nd, and when needing elastic partss 230 to be limited in sliding channel 111 and makes lock assembly 220 be in lockup state, can be with It is moved in sliding channel 111 by pressing down on the elastic partss 230 outside housing 110, now locking rod 221 To move into sliding channel 111 under the driving of the second elastic component 227, when slot 233 move to engaging foot 222 it is corresponding Position at when, engaging foot 222 is slided under the driving of the second elastic component 227 in slot 233 and is blocked with slot 233 Close, that is, engage foot 222 and can limit motion of the elastic partss 230 in sliding channel 111, slot 233 can limit second 227 pairs of engaging 222 powered motions of foot of elastic component.It is understood that the second elastic component 227 can be equivalent to return unit, which can To drive lock assembly 220 to recover to lockup state.
As Figure 4-Figure 7, drive component 210 can include：Motor 211 and transmission component 212.Wherein, drive Motor 211 can be micro motor, and transmission component 212 can be for 213 mechanism of cam and including cam 213 and pivot rods 215.
As shown in figure 4, cam 213 is connected with motor 211, cam 213 is provided with eccentric part 214.Pivot rods 215 have There are first end 215a and the second end 215b, the second end 215b is overlapped with cam 213.The right-hand member of first end 215a and locking rod 221 Pivotable connection, middle part and the housing 110 of pivot rods 215 are pivotably connected, the swing of first end 215a of pivot rods 215 The swaying direction of direction and thereon the second end 215b is conversely, i.e. when first end 215a of pivot rods 215 is to the left (such as Fig. 2, Fig. 5 institute Show left direction) when swinging, the second end 215b of pivot rods 215 (right direction as shown in Fig. 2, Fig. 5) will be swung to the right；Work as pivot During (right direction as shown in Fig. 2, Fig. 5) swing to the right of first end 215a of bull stick 215, the second end 215b of pivot rods 215 will (left direction as shown in Fig. 2, Fig. 5) swings to the left.
When the second end 215b of pivot rods 215 is overlapped with eccentric part 214, the second end 215b is swung to the left, correspondingly, the One end 215a is swung to the right, and then first end 215a of pivot rods 215 drives locking rod 221 to move right, and then can make engaging Foot 222 departs from slot 233, and now lock assembly 220 is in release conditions；As the second end 215b and cam of pivot rods 215 Position overlap joint on 213 in addition to eccentric part 214, and slot 233 when being moved to at the relative position of engaging foot 222, the Two end 215b are swung to the right, and first end 215a is swung to the left, and under the assosting effect of the second elastic component 227, engaging foot 222 is stretched into To slot 233 with 233 clamping of slot, now, lock assembly 220 is in lockup state.
As shown in figure 4, for convenience of setting pivot rods 215, first end 215a of pivot rods 215 and the right-hand member of locking rod 221 Can be pivotably connected by the first pin 216 that (i.e. the first pin 216 is located in first end 215a and lock of pivot rods 215 On stopping bar 221), middle part and the hangers 132 of pivot rods 215 can be pivotably connected (i.e. the second pin by the second pin 217 On 217 middle parts for being located in pivot rods 215 and hangers 132).
The motor process of casing assembly 100 according to embodiments of the present invention is described referring to Fig. 2, Fig. 5.In assuming Fig. 2 Casing assembly 100 be original state, now lock assembly 220 in lockup state (engaging foot 222 block with slot 233 Connect), elastic partss 230 be located at the part in sliding channel 111, on cam 213 in addition to eccentric part 214 and pivot rods 215 Second end 215b is overlapped.
211 driving cam 213 of motor rotates (turn clockwise or rotate counterclockwise) eccentric part for making cam 213 214 are overlapped with the second end 215b of pivot rods 215, and now the second end 215b of pivot rods 215 is swung to the left, pivot rods 215 First end 215a is swung to the right.The first end 215a band logical locking rod 221 of pivot rods 215 moves right, and engaging foot 222 moves right Move and be gradually moved to outside sliding channel 111.When the disengaging slot 233 of foot 222 is engaged, the first elastic component 120 promotes cap body 238 move up, and cap body 238 drives mobile bar portion 231 to move up.When mobile bar portion 231 moves up certain distance, limit Position raised 234 is only supported with necking part 112, and in the presence of the first elastic component 120 and spacing preiection 234, mobile bar portion 231 has Movement tendency upwards, and be only against at 112 position of necking part.Now, lock assembly 220 is in release conditions, such as Fig. 5 institutes Show.
When needing to be limited to elastic partss 230 in sliding channel 111 and make lock assembly 220 switch to lockup state When, press down on cap body 238 and make to move bar portion 231 and move down, when the slot 233 in mobile bar portion 231 is moved to and wears If when at the relative position of through hole 115, engaging foot 222 is under the driving of the second elastic component 227 to the fortune in sliding channel 111 It is dynamic；211 driving cam 213 of motor rotate (turn clockwise or rotate counterclockwise) make on cam 213 except eccentric part 214 with Outer part is overlapped with the second end 215b of pivot rods 215.Engaging foot 222 slides into card under the driving of the second elastic component 227 Close in groove 233 and with 233 clamping of slot, now engage foot 222 and can limit elastic partss 230 in sliding channel 111 Motion, slot 233 can limit 227 pairs of engaging 222 powered motions of foot of the second elastic component.Now, lock assembly 220 recover to Lockup state, as shown in Figure 2.
Referring to describing terminal 1 according to embodiments of the present invention shown in Fig. 1-Fig. 9 in detail.It should be noted that conduct " terminal " as used herein (or being referred to as " mobile terminal ", " communication terminal ") includes, but are not limited to be configured to via wired line Road connection (such as via PSTN (PSTN), digital subscriber line (DSL), digital cable, Direct cable connection, And/or another data cube computation/network) and/or via (for example, for cellular network, WLAN (WLAN), such as The digital TV network of DVB-H networks, satellite network, AM-FM broadcasting transmitter, and/or another communication terminal) wirelessly connect Mouth receives/sends the device of signal of communication.It is configured to be referred to as " channel radio by the communication terminal of radio interface communication Letter terminal ", " wireless terminal " and/or " mobile terminal ".The example of mobile terminal includes, but are not limited to satellite or honeycomb electricity Words；Can be whole with the PCS Personal Communications System (PCS) of data processing, fax and its communication ability with combination cellular radio telephone End；Radio telephone, pager, the Internet/intranet accesss, Web browser, memo pad, calendar and/or entirely can be included The PDA of ball alignment system (GPS) receptor；And conventional laptop and/or palmtop receiver or receive including radio telephone Send out other electronic installations of device.
As shown in Fig. 1-Fig. 9, terminal 1 according to embodiments of the present invention, including：The casing assembly of terminal 1 as above 100th, controller 300 and the sensor cluster 400 for detection terminal 1 in state is fallen.
Specifically, as shown in figure 9, controller 300 is located in casing assembly 100, controller 300 and drive component 210 Connect to control the startup and stopping of drive component 210, sensor cluster 400 is connected with controller 300.Work as sensor cluster 400 detect terminal 1 in when falling state, and drive component 210 starts and drives lock assembly 220 to be in release conditions.Need It is noted that sensor cluster 400 can be that whether one or more in state is fallen is sensed for detection terminal 1 Device, such as sensor cluster 400 can include gyroscope and acceleration transducer.Certainly, the type of sensor cluster 400 is not It is limited to this, which can also include that other are used for sensor of the detection terminal 1 in weightlessness.
Terminal 1 according to embodiments of the present invention, by making the engaging foot 222 of lock assembly 220 and the card of elastic partss 230 Close groove 233 coordinate, it is possible to use lock assembly 220 control elastic partss 230 position, and then work as casing assembly 100 and other When barrier collides, elastic partss 230 can play certain cushioning effect, such that it is able to effectively lift casing assembly 100 anticollision ability.When terminal 1 is fallen, the anti-collision performance of terminal 1 can be lifted, reduce clashing into the damage for producing terminal 1 It is bad, protect the part inside terminal 1.
According to one embodiment of present invention, terminal 1 can also be included for distance between detection terminal 1 and barrier Distance detection sensor 500, distance detection sensor 500 are connected with controller 300, when sensor cluster 400 detects terminal 1 In when falling state and distance detection sensor 500 detects the distance between terminal 1 and barrier less than predetermined value, drive Dynamic component 210 starts and drives lock assembly 220 to make which switch to release conditions.Thus, it is possible to reduce 300 erroneous judgement of controller Probability, make controller 300 more accurately judge terminal 1 in falling state.As shown in figure 9, sensor cluster 400 can Whether with real-time detection terminal 1 in state is fallen, distance detection sensor 500 is used between detection terminal 1 and barrier Distance, when sensor cluster 400 detect terminal 1 in fall state and distance detection sensor 500 detect terminal 1 with During the distance between barrier L, controller 300 can start drive component 210, make driving lock assembly 220 in release shape State.
In embodiments of the present invention, the terminal 1 can be it is various can from it is outside obtain data and the data carried out from The equipment of reason, or, the terminal 1 can be it is various be built-in with battery, and the battery can be filled from the outside electric current that obtains The equipment of electricity, for example, mobile phone, panel computer, computing device or device for display of message etc..
By taking mobile phone as an example, the terminal 1 be suitable for the present invention is introduced.In embodiments of the present invention, mobile phone can include Radio circuit, memorizer, input block, Wireless Fidelity (WiFi, wireless fidelity) module, display unit 101, biography The parts such as sensor, voicefrequency circuit, processor, projecting cell, shooting unit, battery.
Radio circuit can be used for receive and send messages or communication process in, the reception and transmission of signal, especially, by base station After downlink information is received, processor process is given；In addition, by mobile phone up data is activation to base station.Generally, radio circuit includes But it is not limited to antenna, at least one amplifier, transceiver, bonder, low-noise amplifier, duplexer etc..Additionally, radio frequency electrical Road can also be communicated with network and other equipment by radio communication.Above-mentioned radio communication can use arbitrary communication standard or association View, including but not limited to global system for mobile communications (GSM, Global System for Mobile communication), General packet radio service (GPRS, General Packet Radio Service), CDMA (CDMA, Code Division Multiple Access), WCDMA (WCDMA, Wideband Code Division Multiple Access), Long Term Evolution (LTE, Long Term Evolution), Email, Short Message Service (SMS, Short Messaging Service) etc..
Wherein, memorizer can be used to store software program and module, and processor is stored in the soft of memorizer by operation Part program and module, so as to perform various function application and the data processing of mobile phone.Memorizer can mainly include storage journey Sequence area and storage data field, wherein, storing program area can storage program area, the application program needed at least one function (such as Sound-playing function, image player function etc.) etc.；Storage data field can be stored and use created data (such as according to mobile phone Voice data, phone directory etc.) etc..Additionally, memorizer can include high-speed random access memory, can also include non-volatile Memorizer, for example, at least one disk memory, flush memory device or other volatile solid-state parts.
Input block can be used for the numeral or character information of receives input, and produce the user's setting with mobile phone and work( Can the relevant key signals of control.Specifically, input block may include contact panel and other input equipments.Contact panel, Referred to as touch screen, user can be collected thereon or neighbouring touch operation (such as user uses finger, stylus etc. any suitable The operation of object or adnexa on contact panel or near contact panel), and driven according to formula set in advance corresponding Attachment means.Optionally, contact panel may include 300 two parts of touch detecting apparatus and touch controller.Wherein, touch inspection The touch orientation of survey device detection user, and the signal that touch operation brings is detected, transmit a signal to touch controller 300； Touch controller 300 receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor, And the order sent of receiving processor can be performed.Furthermore, it is possible to adopt resistance-type, condenser type, infrared ray and surface The polytypes such as sound wave realize contact panel.Except contact panel, input block can also include other input equipments.Specifically Ground, other input equipments can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), One or more in trace ball, mouse, action bars etc..
Wherein, display unit 101 can be used for display by the information of user input or be supplied to the information and mobile phone of user Various menus.Display unit 101 may include display floater, optionally, can using liquid crystal display 101 (LCD, Liquid Crystal Display), the shape such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) Formula is configuring display floater.Further, contact panel can cover display floater, when contact panel detect thereon or near Touch operation after, send processor to determine the type of touch event, existed according to the type of touch event with preprocessor Corresponding visual output is provided on display floater.
Wherein, the position in the outer display floater of the visual output that the human eye is capable of identify that, can be used as aftermentioned " viewing area Domain ".Contact panel and display floater can be realized as two independent parts input and the output function of mobile phone, also may be used With will be contact panel and display floater integrated and realize the input of mobile phone and output function.
In addition, mobile phone may also include at least one sensor, such as attitude transducer, optical sensor and other sensings Device.
Specifically, attitude transducer is referred to as motion sensor, also, as one kind of the motion sensor, can To enumerate gravity sensor, gravity sensor makes cantilevered shifter using elastic sensing element, and using the sensitive unit of elasticity Energy-stored spring made by part driving electric contact, so as to realize that Gravity changer is converted into the change of the signal of telecommunication.
As the another kind of motion sensor, accelerometer sensor can be enumerated, accelerometer sensor can detect all directions Upper (generally three axles) acceleration magnitude, can detect that size and the direction of gravity when static, can be used to recognize mobile phone attitude (such as pedometer, strike using (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function Hit) etc..
In embodiments of the present invention, can be first as aftermentioned " attitude parameter " is obtained using motion sensor listed above Part, but this is not limited to, other are obtained in that the sensor of " attitude parameter " is each fallen within protection scope of the present invention, example Such as, the operation principle and data handling procedure of gyroscope etc., also, the gyroscope can be similar to prior art, here, in order to Avoid repeating, description is omitted.
Terminal 1 also has fingerprint module 103, and fingerprint module 103 is embedded to be used for recognizing fingerprint on display unit 101, its Unlocking screen key can be acted on or control case is used.
Additionally, in embodiments of the present invention, as sensor, barometer, drimeter, thermometer and infrared ray be can also configure The other sensors such as sensor, will not be described here.
Optical sensor may include ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to ambient light The light and shade of line adjusting the brightness of display floater, proximity transducer can when mobile phone is moved in one's ear, close display floater and/or Backlight.
Voicefrequency circuit, speaker and microphone can provide the audio interface between user and mobile phone.Voicefrequency circuit will can connect The signal of telecommunication after the voice data conversion for receiving, is transferred to speaker, is converted to acoustical signal output by speaker；The opposing party The acoustical signal of collection is converted to the signal of telecommunication by face, microphone, is converted to voice data after being received by voicefrequency circuit, then by audio frequency After the process of data output processing device, Jing radio circuits are being sent to such as another mobile phone, or voice data is exported to storage Device is further to process.
WiFi belongs to short range wireless transmission technology, mobile phone can help user to send and receive e-mail by WiFi module, Browse webpage and access streaming video etc., it has provided the user wireless broadband internet and has accessed.
Processor is the control centre of mobile phone, using various interfaces and the various pieces of connection whole mobile phone, is passed through Operation performs the software program and/or module being stored in memorizer, and calls the data being stored in memorizer, performs The various functions and processing data of mobile phone, so as to carry out integral monitoring to mobile phone.Optionally, processor may include one or more Processing unit；Preferably, processor can integrated application processor and modem processor, wherein, application processor is mainly located Reason operating system, user interface and application program etc., modem processor mainly processes radio communication.
It is understood that above-mentioned modem processor can not also be integrated in processor.
Also, the processor can be performed same or similar with processing unit as the element of realizing of above-mentioned processing unit Function.
Mobile phone also includes the power supply (such as battery) powered to all parts.
Preferably, power supply can be logically contiguous with processor by power-supply management system, so as to pass through power-supply management system Realize the functions such as management charging, electric discharge and power managed.Although not shown, mobile phone can also be including bluetooth module etc., here Repeat no more.
It should be noted that mobile phone is only a kind of citing of 1 equipment of terminal, the present invention is simultaneously not particularly limited, and the present invention can To be applied to the electronic equipments such as mobile phone, panel computer, the present invention is not limited to this.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show Example ", or the description of " some examples " etc. mean specific features with reference to the embodiment or example description, structure, material or spy Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be with office Combined in one or more embodiments or example in an appropriate manner.Additionally, in the case of not conflicting, the skill of this area The feature of the different embodiments or example described in this specification and different embodiments or example can be tied by art personnel Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned Embodiment is changed, changes, replacing and modification.

Claims (18)

1. a kind of casing assembly of terminal, it is characterised in that include：
Housing；
Drive component, the drive component set on the housing；
Lock assembly, the lock assembly are provided with engaging foot, and the drive component is connected with the lock assembly to drive State lock assembly to switch between lockup state and release conditions；With
Elastic partss, one end of the elastic partss have slot, when the lock assembly is in lockup state, the card Close groove to engage foot clamping the elastic partss are limited in the housing with described；When the lock assembly is in release shape During state, the slot departs from the engaging foot, and the part elastic partss extend out to the hull outside.
2. the casing assembly of terminal according to claim 1, it is characterised in that there is in the housing sliding channel, institute State elastic partss to be movably arranged in the sliding channel, the sliding channel is extended in a first direction, the lock assembly May move in a second direction, the first direction is vertical with the second direction, when the lock assembly is in lockup state, The engaging foot stretch in the sliding channel and with the slot clamping；When the lock assembly is in release conditions, The engaging foot is moved to outside the sliding channel.
3. the casing assembly of terminal according to claim 2, it is characterised in that the housing be provided with it is described slide it is logical The holding tank that road is spaced apart, the open at one end of the holding tank are provided with the to connect with the hull outside in the holding tank One elastic component, has necking part in the end of the close described holding tank open end of the sliding channel,
The elastic partss include：
The mobile bar portion being movably arranged in the sliding channel, the slot are located at one end of the mobile bar portion, institute The other end for stating mobile bar portion is located on the necking part, and the mobile bar portion is provided with and is suitable to be offseted with the necking part Spacing preiection；With
Cap body, the cap body are located at the other end of the mobile bar portion, and the cap body and the spacing preiection are respectively positioned at described The both sides of necking part, when the lock assembly is in the lockup state, the cap body blocks the open end of the holding tank To compress first elastic component and be limited in the holding tank；When the lock assembly is in the release conditions When, first elastic component drives the cap body to depart from the housing so that the spacing preiection is offseted with the necking part.
4. the casing assembly of terminal according to claim 3, it is characterised in that the mobile bar portion includes：
First bar, first bar are located in the sliding channel, and the spacing preiection is each provided at described with the slot On one bar；
Second bar, second bar are located on the necking part, and one end of second bar is with first bar removably Connection, the cap body are located at the other end of second bar.
5. the casing assembly of terminal according to claim 4, it is characterised in that in first bar and second bar One is provided with the female link slot of tool, and another is provided with the external screw thread being adapted with the female thread.
6. the casing assembly of terminal according to claim 3, it is characterised in that when the lock assembly is in the locking During state, the cap body is embedded on the housing, and the outer surface of the housing is concordant with the end face of the cap body.
7. the casing assembly of terminal according to claim 3, it is characterised in that the holding tank is cannelure, the ring It is enclosed within outside shape groove on the sliding channel, first elastic component is spring.
8. the casing assembly of terminal according to claim 2, it is characterised in that in the housing with it is described slide it is logical The installation cavity that road is spaced apart, to be provided with the housing and wear through hole, institute for connect the sliding channel and the installation cavity State installation intracavity and be provided with bracing frame, support frame as described above is provided with support through holes, and the engaging foot is located at the one of the lock assembly End and be located in it is described wear in through hole, the other end of the lock assembly through after the support through holes with the drive component Connection.
9. the casing assembly of terminal according to claim 8, it is characterised in that the lock assembly includes：
Locking rod, one end of the locking rod are configured to the engaging foot, and the other end of the locking rod passes through the support It is connected with the drive component after through hole, the perisporium of the locking rod is provided with locking projection；With
Second elastic component, second elastic component are folded between the locking projection and support frame as described above often to drive the lock Only component is in the lockup state.
10. the casing assembly of terminal according to claim 9, it is characterised in that the locking projection is along the locking The annular protrusion that bar circumferential direction extends,
The free end of the annular protrusion is bent to form flange towards support frame as described above, and the flange is limited with the locking rod Support slot, second elastic component are set on the locking rod and are located in the support slot.
The casing assembly of 11. terminals according to claim 1, it is characterised in that there is in the housing sliding channel, institute State elastic partss to be movably arranged in the sliding channel, the sliding channel is extended in a first direction, the lock assembly May move in a second direction, the first direction is differed with the second direction and out of plumb, when the lock assembly is in During lockup state, the engaging foot stretch in the sliding channel and with the slot clamping；When the lock assembly is in During release conditions, the engaging foot is moved to outside the sliding channel.
The casing assembly of 12. terminals according to claim 1, it is characterised in that the free end of the engaging foot is provided with leads Draw face.
The casing assembly of 13. terminals according to any one of claim 1-12, it is characterised in that the drive component bag Include：
Motor；With
Transmission component, one end of the transmission component are connected with the clutch end of the motor, the transmission component The other end is connected with the lock assembly.
The casing assembly of 14. terminals according to claim 13, it is characterised in that the transmission component be cam mechanism and Including：
Cam, the cam are connected with the motor, and the cam is provided with eccentric part；
Pivot rods, the middle part of the pivot rods are pivotably connected with the housing, one end of the pivot rods and the cam Overlap joint, the other end of the pivot rods is pivotably connected with the lock assembly, when the pivot rods one end with it is described partially When center portion is overlapped, the lock assembly is in the release conditions；When on one end and the cam of the pivot rods except described When position beyond eccentric part overlaps, the lock assembly is in the lockup state.
The casing assembly of 15. terminals according to claim 13, it is characterised in that the transmission component is crank connecting link machine Structure.
The casing assembly of 16. terminals according to claim 13, it is characterised in that the drive component is micro motor.
17. a kind of terminals, it is characterised in that include：
The casing assembly of the terminal according to any one of claim 1-16；
Controller, the controller are located in the casing assembly, and the controller is connected with the drive component to control State the startup and stopping of drive component；With
For sensor cluster of the detection terminal in state is fallen, the sensor cluster is connected with the controller, works as institute Stating sensor cluster and the terminal being detected in when falling state, the drive component starts and drives at the lock assembly In release conditions.
18. terminals according to claim 17, it is characterised in that also include for distance between detection terminal and barrier Distance detection sensor, the distance detection sensor is connected with the controller, when the sensor cluster detects institute Terminal is stated in falling state and the distance detection sensor detects the distance between terminal and barrier less than predetermined value When, the drive component starts and drives the lock assembly to make which switch to release conditions.
CN201710034740.0A 2017-01-18 2017-01-18 The casing assembly and terminal of terminal Active CN106555799B (en)

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CN201710034740.0A CN106555799B (en) 2017-01-18 2017-01-18 The casing assembly and terminal of terminal
PCT/CN2017/105386 WO2018133455A1 (en) 2017-01-18 2017-10-09 Housing assembly for terminal and terminal

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Application Number Priority Date Filing Date Title
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CN107728255A (en) * 2017-10-17 2018-02-23 安徽电信器材贸易工业有限责任公司 A kind of optical cable high-altitude fusion splicing devices
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CN110324451A (en) * 2018-03-31 2019-10-11 广东欧珀移动通信有限公司 The control method of electronic device and electronic device
CN110499897A (en) * 2019-08-16 2019-11-26 深圳市天地成幕墙门窗科技有限公司 A kind of door and its mounting process of install convenient
CN110557494A (en) * 2019-09-26 2019-12-10 钟艳红 Anti-falling mobile phone cover
CN111540631A (en) * 2020-05-11 2020-08-14 南昌黑鲨科技有限公司 Key assembly and intelligent terminal with same
CN112055114A (en) * 2020-04-12 2020-12-08 于树帅 Mobile phone with intelligent anti-falling function
CN112192622A (en) * 2020-09-29 2021-01-08 深圳素士科技股份有限公司 Anti-falling shaver
CN112303400A (en) * 2020-10-28 2021-02-02 上海市地质勘查技术研究院 Measuring instrument support convenient to accomodate
CN112987967A (en) * 2021-02-01 2021-06-18 北海翰博士科技有限公司 Integrated touch panel with antenna
CN115158909A (en) * 2022-09-02 2022-10-11 江苏华恬节能科技有限公司 Polyurethane raw material storage tank convenient to transport

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WO2018133455A1 (en) * 2017-01-18 2018-07-26 广东欧珀移动通信有限公司 Housing assembly for terminal and terminal
CN107017105A (en) * 2017-05-22 2017-08-04 歌尔科技有限公司 Press key protecting equipment
CN107017105B (en) * 2017-05-22 2019-07-02 歌尔科技有限公司 Press key protecting equipment
CN107728255A (en) * 2017-10-17 2018-02-23 安徽电信器材贸易工业有限责任公司 A kind of optical cable high-altitude fusion splicing devices
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CN109843004B (en) * 2017-11-24 2020-06-02 技嘉科技股份有限公司 Handheld electronic device capable of providing protection during falling
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CN107959741A (en) * 2017-11-27 2018-04-24 广东欧珀移动通信有限公司 Terminal
CN108111659A (en) * 2017-11-27 2018-06-01 广东欧珀移动通信有限公司 Terminal
CN108111659B (en) * 2017-11-27 2020-09-18 Oppo广东移动通信有限公司 Terminal device
CN108055373A (en) * 2017-11-27 2018-05-18 广东欧珀移动通信有限公司 Electronic device and its falling protection method
CN108511242B (en) * 2018-02-27 2019-12-24 维沃移动通信有限公司 Mobile terminal
CN108511242A (en) * 2018-02-27 2018-09-07 维沃移动通信有限公司 A kind of mobile terminal
CN110324451A (en) * 2018-03-31 2019-10-11 广东欧珀移动通信有限公司 The control method of electronic device and electronic device
CN110011211A (en) * 2019-04-26 2019-07-12 华翔翔能电气股份有限公司 A kind of middle-placed switch cabinet with photographic device
CN110011211B (en) * 2019-04-26 2023-11-14 华翔翔能科技股份有限公司 Centrally installed switchgear with camera device
CN110499897A (en) * 2019-08-16 2019-11-26 深圳市天地成幕墙门窗科技有限公司 A kind of door and its mounting process of install convenient
CN110499897B (en) * 2019-08-16 2021-01-15 深圳市天地成幕墙门窗科技有限公司 Door convenient to install and installation process thereof
CN110557494A (en) * 2019-09-26 2019-12-10 钟艳红 Anti-falling mobile phone cover
CN110557494B (en) * 2019-09-26 2021-01-22 钟艳红 Anti-falling mobile phone cover
CN112055114A (en) * 2020-04-12 2020-12-08 于树帅 Mobile phone with intelligent anti-falling function
CN111540631A (en) * 2020-05-11 2020-08-14 南昌黑鲨科技有限公司 Key assembly and intelligent terminal with same
CN111540631B (en) * 2020-05-11 2022-03-22 南昌黑鲨科技有限公司 Key assembly and intelligent terminal with same
CN112192622A (en) * 2020-09-29 2021-01-08 深圳素士科技股份有限公司 Anti-falling shaver
CN112192622B (en) * 2020-09-29 2022-04-12 深圳素士科技股份有限公司 Anti-falling shaver
CN112303400B (en) * 2020-10-28 2022-02-15 上海市地质勘查技术研究院 Measuring instrument support convenient to accomodate
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CN112987967B (en) * 2021-02-01 2021-08-20 北海翰博士科技有限公司 Integrated touch panel with antenna
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18

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