WO2023184760A1 - 耳机充电盒 - Google Patents
耳机充电盒 Download PDFInfo
- Publication number
- WO2023184760A1 WO2023184760A1 PCT/CN2022/102547 CN2022102547W WO2023184760A1 WO 2023184760 A1 WO2023184760 A1 WO 2023184760A1 CN 2022102547 W CN2022102547 W CN 2022102547W WO 2023184760 A1 WO2023184760 A1 WO 2023184760A1
- Authority
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- WIPO (PCT)
- Prior art keywords
- driving
- cover
- opening
- charging box
- storage compartment
- Prior art date
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- 230000005540 biological transmission Effects 0.000 claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000004308 accommodation Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1025—Accumulators or arrangements for charging
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
Definitions
- the present invention relates to the field of earphones, and in particular to an earphone charging box.
- the main purpose of the present invention is to provide an earphone charging box, aiming to solve the problem that the existing earphone charging box has a relatively single usage method and lacks novel usage forms.
- the present invention proposes an earphone charging box, wherein the earphone charging box includes:
- the box body has a receiving cavity with an upper end opening
- the storage compartment is rotatably installed in the accommodation cavity up and down, so as to have an upward revealing movable stroke that swings toward the opening, and a storage movable stroke that moves downward into the accommodation cavity;
- the cover is movable at the opening end of the box, and has an opening movable stroke to open the opening, and a closing movable stroke to close the opening;
- a transmission mechanism is provided in the box body and is transmission connected to the storage compartment and the cover body to convert the opening movable stroke and the closing movable stroke of the cover body into the storage compartment.
- the cover body is slidably disposed on the open end of the cover body along the transverse direction;
- the transmission mechanism converts the lateral movement of the cover into the rotation of the storage compartment.
- the rotating portion of the storage compartment is arranged longitudinally, so that the storage compartment rotates around the longitudinal direction;
- the transmission mechanism includes:
- the driving rod is arranged along the transverse direction and slides along the transverse direction. One end of the driving rod is drivingly connected with the cover body so as to be driven by the cover body to slide laterally.
- the driving rod is provided with a plurality of teeth. , the plurality of tooth portions extend laterally;
- a driving gear meshes with a plurality of teeth of the driving rod to be driven to rotate by the driving rod.
- the driving gear is drivingly connected with the rotating part of the storage compartment to drive the rotating part of the storage compartment to rotate. .
- the transmission mechanism also includes a transmission gear set, and the transmission gear set includes:
- the first transmission gear is coaxially arranged with the driving gear
- the second transmission gear is connected to the rotating part of the storage bin, and the second transmission gear meshes with the first transmission gear.
- the driving rod is disposed between the two storage compartments.
- a mounting bracket extends obliquely from the side of each storage compartment toward the direction of the driving rod, and the rotating part of each storage compartment is installed correspondingly.
- the rotating part and the axis of the driving gear are arranged at an inclined angle;
- the first transmission gear and the second transmission gear are provided as bevel gears to convert the rotation of the driving gear into the rotation of the rotating part.
- the cover is provided with a driving part
- driving arm extending up and down and sliding in the transverse direction between the driving rod and the cover.
- the lower end of the driving arm is connected to one end of the driving rod, and the upper end of the driving arm extends to the
- the cover body is driven by the driving part and drives the driving rod to move laterally together.
- the driving part includes a first driving block and a second driving block that are disposed on the cover body and are laterally opposite to each other.
- the first driving block In the sliding opening direction of the cover body, the first driving block is located at Behind the second driving block, the first driving block protrudes from the second driving block in the longitudinal direction, and a driving groove is formed at the opposite position between the two;
- the installation cavity is provided with an inner extension portion above the driving rod, and a driving guide groove is provided on the inner extension portion.
- the driving guide groove has an inclined section arranged obliquely to the transverse direction, and a transverse direction extending along the transverse direction. part;
- the lower end of the driving arm can be floatingly connected to the driving rod in the longitudinal direction, and the upper end of the driving arm passes through the driving guide groove;
- the upper end of the driving arm is driven by the first driving block, so that the upper end of the driving arm floats longitudinally into the driving groove.
- the driving arm is driven by the inclined section of the driving guide groove and slides out of the driving groove longitudinally.
- the lower end of the driving arm is rotatably mounted on the driving rod along a transverse axis, so that the lower end of the driving arm can be floatingly connected to the driving rod in the longitudinal direction.
- the first driving block is inclined toward one side of the second driving block to guide the upper end of the driving arm to enter the driving groove.
- the cover is provided with a guide groove extending laterally.
- the guide groove is located at the rear end of the drive groove, and one end of the guide groove Extends to the drive slot.
- an elastic retaining member is provided on one side of the driving rod
- the side of the driving rod corresponding to the elastic holding member is provided with two limiting grooves spaced apart laterally, so that during the opening stroke, the elastic holding member can be connected with the two limiting grooves.
- One of the limiting slots is clamped, and during the closing movement stroke, the elastic clamping member can be clamped with the other limiting slot.
- the free end of the elastic holding member is formed with a helical tooth portion, and the helical tooth portion includes two guide slopes arranged at an angle;
- Each limiting groove has two opposite side walls arranged at an angle, and resists the two guide slopes respectively, so that when the driving rod slides, the helical tooth portion can move along the One of the two side walls slides.
- the inner extension is formed with two sleeve columns spaced apart in the longitudinal direction, and the driving rod is provided between the two sleeve columns;
- the elastic holding member includes two sliding sleeves that are respectively sleeved with the two sleeve columns, and a connecting portion connecting the two sliding sleeves, and the helical tooth portion is formed on the connecting portion;
- a spring is respectively provided between the two sliding sleeves and the inner extension part. One end of each spring is connected to the corresponding sliding sleeve, and the other end is connected to the inner extension part.
- the headphone charging box further includes a sliding installation plate that is slidably installed on the open end of the box body in a transverse direction, and the cover plate is arranged to cover the upper end of the installation plate;
- the mounting plate is formed with a slide groove extending laterally, and the slide groove is arranged corresponding to the driving groove and the relief groove.
- the cover body can open the opening of the box body and close the opening during the movable stroke. Since the transmission mechanism drives the storage compartment and the cover body, the transmission mechanism drives the cover body The opening movable stroke and the closing movable stroke are correspondingly converted into the revealing movable stroke and the storage movable stroke of the storage bin.
- the storage bin is rotatably installed in the accommodation cavity of the box body. When the cover is opened, the storage compartment swings toward the opening. While the storage compartment is raised and exposed, the storage compartment is tilted toward the user at a certain angle, so that the storage compartment will be placed in the storage compartment.
- the earphones are gradually raised and displayed toward the user, making the presentation of the earphones have a better sense of ritual and increasing the user's experience, thereby solving the problem of the existing earphone charging box being relatively single in use and lacking in novel forms of use.
- Figure 1 is an exploded schematic diagram of an embodiment of an earphone charging box provided by the present invention
- Figure 2 is a schematic plan view of Figure 1;
- Figure 3 is a three-dimensional schematic view of the box in Figure 1;
- Figure 4 is a three-dimensional schematic view of the cover in Figure 1;
- Figure 5 is a schematic plan view of the transmission mechanism and storage compartment in Figure 1;
- Figure 6 is a three-dimensional schematic diagram in Figure 5;
- Figure 7 is a top plan view of Figure 1;
- Figure 8 is a schematic cross-sectional view of A-A in Figure 7;
- FIG. 9 is a perspective view of the elastic holding member in FIG. 1 .
- the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back%), then the directional indications are only used to explain the position of a certain posture (as shown in the drawings). (display) relative positional relationship, movement, etc. between the components. If the specific posture changes, the directional indication will also change accordingly.
- the present invention provides an earphone charging box 100.
- Figures 1 to 9 illustrate the earphone charging box provided by the invention. 100 specific embodiments.
- the headphone charging box 100 includes a box body 1, a storage compartment 2, a cover 3 and a transmission mechanism 4.
- the box body 1 has a receiving cavity with an open upper end; the storage compartment 2 can It is installed in the accommodation cavity to rotate up and down, so as to have an upward revealing movable stroke that swings toward the opening, and a storage movable stroke that moves downward into the accommodation cavity; the cover 3 is movably provided on the box.
- the open end of the body 1 has an opening movable stroke to open the opening and a closing movable stroke to close the opening;
- the transmission mechanism 4 is arranged in the box body 1 and is drivingly connected to the storage bin 2 and the
- the cover 3 is configured to correspondingly convert the opening movement stroke and the closing movement stroke of the cover 3 into the revealing movement stroke and the storage movement stroke of the storage compartment 2 .
- the cover 3 can open and close the opening of the box 1 during its movable stroke. Since the transmission mechanism 4 transmissionally connects the storage bin 2 and the cover 3, the transmission mechanism 4. The opening movable stroke and the closing movable stroke of the cover 3 are correspondingly converted into the revealing movable stroke and the storing movable stroke of the storage bin 2.
- the storage bin 2 is rotatably installed on the In the receiving cavity of the box body 1, when the cover 3 is opened, the storage compartment 2 swings toward the opening, and while the storage compartment 2 is raised and exposed, the storage compartment 2 assumes a certain position.
- the tilt angle is toward the user, so that the earphones placed in the storage compartment 2 are gradually raised and displayed toward the user, so that the presentation of the earphones has a better sense of ritual, increasing the user's sense of experience, and solving the problem of existing earphones.
- the charging box 100 has a relatively single usage method and lacks novel usage methods.
- the cover 3 can be slid or rotated to open.
- the cover 3 is slidably disposed at the open end of the cover 3 in the transverse direction.
- the transmission mechanism 4 converts the lateral movement of the cover 3 into the rotation of the storage compartment 2 .
- the user only needs to hold the earphone charging box 100 with one hand and push the cover 3 with his thumb to realize the opening stroke of the cover 3.
- it is necessary to close the box 1 he only needs to use Use your index finger to push, or hold the earphone charging box 100 and push the cover 3 with four fingers.
- the rotating portion 20 of the storage compartment 2 is arranged longitudinally, so that the storage compartment 2 rotates around the longitudinal direction, and the transmission mechanism 4 includes a driving rod. 41 and the drive gear 42.
- the drive rod 41 is disposed along the transverse direction and slides along the transverse direction.
- One end of the drive rod 41 is drivingly connected to the cover body 3.
- the driving rod 41 is provided with a plurality of tooth portions 411, the plurality of tooth portions 411 extend in the transverse direction, the driving gear 42 and the driving rod 41 are A plurality of tooth portions 411 mesh with each other.
- the transmission mechanism 4 also includes a transmission gear set.
- the transmission gear set includes a first transmission gear 43 and a second transmission gear 44 .
- the first transmission gear 43 Coaxially arranged with the driving gear 42 , while the driving gear 42 rotates, the first transmission gear 43 also rotates at the same angular speed, and the second transmission gear 44 is meshed with the first transmission gear 43 , and the second transmission gear 44 is connected to the rotating part 20 of the storage compartment 2.
- the second transmission gear 44 and the rotating part 20 of the storage compartment 2 may be directly driven or connected. Can be an indirect drive connection.
- the number of storage compartments 2 is set to two. In order to make the two storage compartments 2 Swing up and down synchronously, and set the driving rod 41 at a position between the two storage compartments 2.
- a mounting bracket 21 extends obliquely from the side of each storage compartment 2 toward the direction of the driving rod 41, and each The rotating part 20 of the storage bin 2 is correspondingly installed on the corresponding mounting bracket 21, and the rotating part 20 and the axis of the driving gear 42 are arranged at an inclined angle; because the mounting bracket 21 has a certain length, when the rotation angle of the rotating part 20 is small, the storage compartment 2 can obtain a larger swing amplitude, and in order to take into account the compactness of the shape of the box body 1 and the internal space arrangement, Transmission can also be achieved, and the first transmission gear 43 and the second transmission gear 44 can be configured as bevel gears to convert the rotation of the driving gear 42 into the rotation of the rotating part 20 .
- the transmission mechanism 4 also includes a third transmission gear, and the third transmission gear and the second transmission gear 44 Coaxially arranged, the rotating part 20 may be configured as a fourth transmission gear.
- the storage compartment 2 is rotatably installed on the box body 1 through the rotating shaft of the fourth transmission gear.
- the third transmission gear and the third transmission gear are arranged coaxially.
- a transmission gear 43 is meshed, so that the fourth transmission gear is driven to rotate, so that the storage compartment 2 swings around the rotation axis of the fourth transmission gear.
- the cover 3 is provided with a driving part 30 , and a vertically extending and transversely sliding rod is provided between the driving rod 41 and the cover 3 .
- Driving arm 5 the lower end of the driving arm 5 is connected to one end of the driving rod 41, and the upper end of the driving arm 5 extends to the cover 3 to be driven by the driving part 30 and drive the driving rod. 41 move horizontally together. In this way, the cover 3 and the driving rod 41 spaced apart in the up and down direction can be driven by the driving arm 5 extending up and down.
- the driving part 30 moves in the direction of opening the cover.
- the driving part 30 includes a first driving block 31 and a second driving block 32 that are disposed on the cover 3 and are laterally opposite to each other.
- the first driving block 31 is located behind the second driving block 32, and the first driving block 31 protrudes from the second driving block 32 in the longitudinal direction, and the relative positions between the two are formed with Driving groove 3a
- the installation cavity is provided with an inner extension part 11 above the driving rod 41
- a driving guide groove 1a is provided on the inner extension part 11, and the driving guide groove 1a has an inclination with the transverse direction.
- the inclined section 11a, and the transverse section 12a extending transversely, the lower end of the driving arm 5 can be floatingly connected to the driving rod 41 in the longitudinal direction, and the upper end of the driving arm 5 passes through the driving guide groove 1a , wherein during the opening stroke of the cover 3, the upper end of the driving arm 5 contacts the first driving block 31 to be driven by the first driving block 31, so that the driving arm 5 5 floats longitudinally into the driving slot 3a.
- the upper end of the driving arm 5 contacts the second driving block 32 to be driven by the second driving block 32. 32 is driven to move, and the second driving block 32 drives the driving arm 5 to move along the inclined section 11a of the driving guide groove 1a, and is driven to slide out longitudinally from the driving groove 3a.
- the method for driving the upper end of the driving arm 5 to move longitudinally may be a sliding method or a rotational connection method.
- the driving arm 5 The lower end of the drive arm 5 is rotatably mounted on the drive rod 41 along the transverse axis, so that the lower end of the drive arm 5 can be floatingly connected to the drive rod 41 in the longitudinal direction. This arrangement has a simple and compact structure.
- the first driving block 31 is inclined toward one side of the second driving block 32 to guide the upper end of the driving arm 5 into the Drive slot 3a.
- the force exerted by the slope on the upper end of the driving arm 5 can be decomposed into a force along the direction of opening the cover, that is, transverse force.
- the force in the longitudinal direction and the other force in the longitudinal direction enable the upper end of the driving arm 5 to slide along the inclined plane into the driving groove 3a.
- the cover 3 is provided with a guide groove 3b extending laterally. In the upper direction of the opening stroke of the cover 3, the guide groove 3b is located on the The rear end of the driving groove 3a, and one end of the guide groove 3b extends to the driving groove 3a.
- the driving rod 41 does not need to continue to move in the transverse direction.
- the An elastic retaining member 6 is provided on one side of the driving rod 41, and two limiting grooves 41a are provided at laterally spaced intervals on the side of the driving rod 41 corresponding to the elastic retaining member 6, so as to prevent the opening of the opening.
- the elastic holding member 6 can be locked with one of the two limiting grooves 41a, that is, when the upper end of the driving arm 5 moves away from the driving groove 3a, the elastic holding member 6
- the clamping member 6 cooperates with one of the limiting grooves 41a. It can be understood that during the closing movement stroke, the elastic clamping member 6 can be clamped with the other limiting slot 41a, that is, When the upper end of the driving arm 5 moves into the driving groove 3a, the elastic retaining member 6 cooperates with the other limiting groove 41a.
- the free end of the elastic holding member 6 is formed with a helical tooth portion. 61.
- the helical tooth portion 61 includes two guide slopes arranged at an angle.
- Each of the limiting grooves 41a has two opposite side walls arranged at an angle, and are respectively connected with the two guide slopes. Resisting, so that when the driving rod 41 slides, the helical tooth portion 61 can slide along one of the two side walls.
- the helical tooth portion 61 moves to the highest point along one of the two side walls, the helical tooth portion 61 abuts against one of the side walls of the other limiting groove 41a, and The side wall is inclined so that the helical tooth portion 61 can quickly slide along the side wall under the action of elastic force and be clamped in the limiting groove 41a.
- the elastic holding member 6 includes two sliding sleeves 62 respectively sleeved with the two sleeve posts 13, and a connecting portion 63 connecting the two sliding sleeves 62.
- the connecting portion 63 has The helical tooth portion 61 is formed, and because the helical tooth portion 61 is located between the two sliding sleeves 62, it is more stable and the force is more even when it floats.
- springs 7 are respectively provided between the two sliding sleeves 62 and the inner extension 11 . One end of each spring 7 is in contact with the corresponding sliding sleeve 62 The other end is connected to the inner extension part 11 , and the two springs 7 can be respectively sleeved on the corresponding sleeve posts 13 .
- the headphone charging box 100 further includes a sliding installation plate 8 that is slidably installed on the open end of the box body 1 in a transverse direction, and the cover plate is closed on the installation plate 8.
- the upper end is set so that a relatively sealed space is formed between the mounting plate 8 and the cover plate.
- the driving arm 5 can extend into the cover body 3 and can open and close the cover.
- a laterally extending chute is formed on the mounting plate 8. The chute is provided correspondingly to the driving groove 3a and the relief groove, that is, the driving arm 5 The upper end can slide along the chute.
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- Physics & Mathematics (AREA)
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- Signal Processing (AREA)
- Power Engineering (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Telephone Set Structure (AREA)
Abstract
本发明公开一种耳机充电盒，耳机充电盒包括盒体、收纳仓、盖体和传动机构，盒体具有上端开口设置的容纳腔；收纳仓可上下转动地安装在容纳腔内，具有向开口摆动的向上显露活动行程和向下至容纳腔内活动的收纳活动行程；盖体具有开启开口的开启活动行程、以及关闭开口的关闭活动行程；传动机构传动连接收纳仓和盖体，将盖体的开启活动行程和关闭活动行程、对应转化为收纳仓的显露活动行程和收纳活动行程。通过在开启盖体时，收纳仓向开口摆动，在将收纳仓抬高显露的同时，收纳仓呈一定的倾斜角度朝向用户，使得耳机逐步抬高并朝向用户展示，使得耳机的呈现方式具有较好的仪式感，以解决现有的耳机充电盒使用方式单一，缺乏新颖的使用形式的问题。
Description
本申请要求于2022年3月31日提交中国专利局、申请号为202210337118.8、发明名称为“耳机充电盒”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
本发明涉及耳机领域，尤其涉及耳机充电盒。
随着目前TWS无线耳机市场的发展，虽然形式多样的耳机层出不穷，但从耳机充电盒内拿取耳机的形式相对单一，一般采用翻盖拿取或是滑盖拿取，影响着用户体验，缺乏新颖的使用形式。
发明内容
本发明的主要目的是提出一种耳机充电盒，旨在解决现有的耳机充电盒使用方式较为单一，缺乏新颖的使用形式的问题。
为实现上述目的，本发明提出的一种耳机充电盒，其中所述耳机充电盒包括：
盒体，具有上端开口设置的容纳腔；
收纳仓，可上下转动地安装在所述容纳腔内，以具有向所述开口摆动的向上显露活动行程、以及向下至所述容纳腔内活动的收纳活动行程；
盖体，活动设于所述盒体的开口端，具有开启所述开口的开启活动行程、以及关闭所述开口的关闭活动行程；以及，
传动机构，设置在所述盒体内，且传动连接所述收纳仓和所述盖体设置，以将所述盖体的所述开启活动行程和所述关闭活动行程、对应转化为所述收纳仓的显露活动行程和收纳活动行程。
可选地，所述盖体沿横向可滑动地设于所述盖体的开口端；
所述传动机构将所述盖体的横向活动转换为所述收纳仓的转动。
可选地，所述收纳仓的转动部沿纵向设置，以使得所述收纳仓绕着纵向转动；
所述传动机构包括：
驱动杆，沿着横向设置，且沿着横向滑动设置，所述驱动杆的一端与所述盖体驱动连接，以被所述盖体驱动横向滑动，所述驱动杆上设置有多个齿部，所述多个齿部沿横向延伸；
驱动齿轮，与所述驱动杆的多个齿部相啮合，以被所述驱动杆驱动转动，所述驱动齿轮与所述收纳仓的转动部驱动连接，以驱动所述收纳仓的转动部转动。
可选地，所述传动机构还包括传动齿轮组，所述传动齿轮组包括：
第一传动齿轮，与所述驱动齿轮同轴设置；以及，
第二传动齿轮，与所述收纳仓的转动部连接，所述第二传动齿轮与所述第一传动齿轮啮合。
可选地，所述收纳仓设置为两个；
所述驱动杆设置在两个所述收纳仓之间的位置，每一所述收纳仓的侧部朝向所述驱动杆的方向倾斜延伸一安装架，每一所述收纳仓的转动部对应安装于对应的所述安装架，且所述转动部与所述驱动齿轮的轴线呈倾斜夹角设置；
所述第一传动齿轮和所述第二传动齿轮设置为锥齿轮，以将所述驱动齿轮的转动转换为所述转动部的转动。
可选地，所述盖体上设置有驱动部；
所述驱动杆与所述盖体之间还设有上下延伸且沿横向滑动设置的驱动臂，所述驱动臂的下端与所述驱动杆的一端连接，所述驱动臂的上端延伸至所述盖体，以被所述驱动部驱动且带动所述驱动杆一同沿横向活动。
可选地，所述驱动部包括设于所述盖体上且横向相对设置的第一驱动块和第二驱动块，在所述盖体的滑动开盖方向上，所述第一驱动块位于所述第二驱动块的后方，且所述第一驱动块在纵向上突出所述第二驱动块设置，且两者之间相对的位置形成有驱动槽；
所述安装腔在所述驱动杆的上方设置有内延伸部，所述内延伸部上设置有驱动导槽，所述驱动导槽具有与横向呈倾斜设置的倾斜段、以及沿横向延 伸的横向段；
所述驱动臂的下端在纵向上可浮动连接于所述驱动杆，且所述驱动臂的上端自所述驱动导槽穿出；
其中，在所述盖体的开启活动行程上，所述驱动臂的上端被所述第一驱动块驱动，使得所述驱动臂上端纵向浮动至所述驱动槽中，在所述盖体的关闭活动行程中，所述驱动臂被所述驱动导槽的倾斜段驱动自所述驱动槽朝纵向滑出。
可选地，所述驱动臂的下端沿横向的轴线转动安装于所述驱动杆，以使得所述驱动臂的下端在纵向上可浮动连接于所述驱动杆。
可选地，所述第一驱动块朝向所述第二驱动块的一侧呈倾斜设置，以导引所述驱动臂的上端进入至所述驱动槽。
可选地，所述盖体上设置有沿横向延伸的导向槽，在所述盖体的开启活动行程上方向，所述导向槽位于所述驱动槽的后端，且所述导向槽的一端延伸至所述驱动槽。
可选地，所述驱动杆的一侧设置有弹性卡持件；
所述驱动杆上对应所述弹性卡持件的一侧设置有两个沿横向间隔设置的限位槽，以在所述开启活动行程中，所述弹性卡持件可与所述两个限位槽的其中之一卡持，在所述关闭活动行程中，所述弹性卡持件可与另一所述限位槽卡持。
可选地，所述弹性卡持件的自由端形成有斜齿部，所述斜齿部包括呈相夹角设置的两个导向斜面；
每一所述限位槽呈相对设置的两个侧壁呈夹角设置，且分别与所述两个导向斜面抵持，以在所述驱动杆滑动时，所述斜齿部可沿所述两个侧壁中的一个滑动。
可选地，所述内延伸部上形成有在纵向上呈间隔设置的两个套柱，所述驱动杆设于所述两个套柱之间；
所述弹性卡持件包括与所述两个套柱分别套接的两个滑套、以及连接所述两个滑套的连接部，所述连接部上形成有所述斜齿部；
所述两个滑套与所述内延伸部之间分别设有弹簧，每一所述弹簧一端与对应的所述滑套连接，另一端与所述内延伸部连接。
可选地，所述耳机充电盒还包括沿横向滑动安装于所述盒体的开口端的滑动安装板，所述盖板盖合于所述安装板的上端设置；
所述安装板形成有沿横向延伸的滑槽，所述滑槽与所述驱动槽和所述让位槽对应设置。
本发明提供的技术方案中，盖体在活动的行程中可以打开所述盒体的开口、以及关闭所述开口，因传动机构传动连接收纳仓和盖体，所述传动机构将所述盖体的所述开启活动行程和所述关闭活动行程、对应转化为所述收纳仓的显露活动行程和收纳活动行程，所述收纳仓可上下转动地安装在所述盒体的容纳腔内，通过在开启所述盖体时，所述收纳仓向所述开口摆动，在将所述收纳仓抬高显露的同时，所述收纳仓呈一定的倾斜角度朝向用户，这样将放置于所述收纳仓内的耳机逐步抬高并朝向用户展示，使得耳机的呈现方式具有较好的仪式感，使得用户的体验感增加，以解决现有的耳机充电盒使用方式较为单一，缺乏新颖的使用形式的问题。
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本发明提供的耳机充电盒一实施例的爆炸示意图；
图2为图1的平面示意图；
图3为图1中的盒体的立体示意图；
图4为图1中的盖体的立体示意图；
图5为图1中的传动机构和收纳仓的平面示意图；
图6为图5中立体示意图；
图7为图1的俯视平面示意图；
图8为图7中A-A的剖面示意图；
图9为图1中的弹性卡持件的立体示意图。
附图标号说明：
| 标号 | 名称 | 标号 | 名称 |
| 100 | 耳机充电盒 | 3b | 导向槽 |
| 1 | 盒体 | 4 | 传动机构 |
| 11 | 内延伸部 | 41 | 驱动杆 |
| 1a | 驱动导槽 | 411 | 齿部 |
| 11a | 倾斜段 | 41a | 限位槽 |
| 12a | 横向段 | 42 | 驱动齿轮 |
| 13 | 套柱 | 43 | 第一传动齿轮 |
| 2 | 收纳仓 | 44 | 第二传动齿轮 |
| 20 | 转动部 | 5 | 驱动臂 |
| 21 | 安装架 | 6 | 弹性卡持件 |
| 3 | 盖体 | 61 | 斜齿部 |
| 30 | 驱动部 | 62 | 滑套 |
| 31 | 第一驱动块 | 63 | 连接部 |
| 32 | 第二驱动块 | 7 | 弹簧 |
| 3a | 驱动槽 | 8 | 安装板 |
本发明目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
需要说明，若本发明实施例中有涉及方向性指示(诸如上、下、左、右、前、后……)，则该方向性指示仅用于解释在某一特定姿态(如附图所示) 下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，若本发明实施例中有涉及“第一”、“第二”等的描述，则该“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，全文中出现的“和/或”的含义，包括三个并列的方案，以“A和/或B”为例，包括A方案、或B方案、或A和B同时满足的方案。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本发明要求的保护范围之内。
随着目前TWS无线耳机市场的发展，虽然形式多样的耳机层出不穷，但从耳机充电盒内拿取耳机的形式相对单一，一般采用翻盖拿取或是滑盖拿取，影响着用户体验，缺乏新颖的使用形式。
为了解决上述问题，满足用户的使用体验，增加TWS耳机使用时的仪式感和体验感，刺激市场需求，本发明提供一种耳机充电盒100，图1至图9为本发明提供的耳机充电盒100的具体实施例。
请参阅图1至图4，所述耳机充电盒100包括盒体1、收纳仓2、盖体3和传动机构4，所述盒体1具有上端开口设置的容纳腔；所述收纳仓2可上下转动地安装在所述容纳腔内，以具有向所述开口摆动的向上显露活动行程、以及向下至所述容纳腔内活动的收纳活动行程；所述盖体3活动设于所述盒体1的开口端，具有开启所述开口的开启活动行程、以及关闭所述开口的关闭活动行程；所述传动机构4设置在所述盒体1内，且传动连接所述收纳仓2和所述盖体3设置，以将所述盖体3的所述开启活动行程和所述关闭活动行程、对应转化为所述收纳仓2的显露活动行程和收纳活动行程。
本发明提供的技术方案中，盖体3在活动的行程中可以打开所述盒体1的开口、以及关闭所述开口，因传动机构4传动连接收纳仓2和盖体3，所述传动机构4将所述盖体3的所述开启活动行程和所述关闭活动行程、对应转化为所述收纳仓2的显露活动行程和收纳活动行程，所述收纳仓2可上下转动地安装在所述盒体1的容纳腔内，通过在开启所述盖体3时，所述收纳仓2 向所述开口摆动，在将所述收纳仓2抬高显露的同时，所述收纳仓2呈一定的倾斜角度朝向用户，这样将放置于所述收纳仓2内的耳机逐步抬高并朝向用户展示，使得耳机的呈现方式具有较好的仪式感，使得用户的体验感增加，以解决现有的耳机充电盒100使用方式较为单一，缺乏新颖的使用形式的问题。
具体地，所述盖体3可以滑动或是转动开启，为了使得用户单手操作方便，在本实施例中，所述盖体3沿横向可滑动地设于所述盖体3的开口端，所述传动机构4将所述盖体3的横向活动转换为所述收纳仓2的转动。用户只需单手握住所述耳机充电盒100，用大拇指推动所述盖体3，就能实现所述盖体3的开启活动行程，当需要关闭所述盒体1时，只需用食指推动，或是握持所述耳机充电盒100用四指推动所述盖体3。
具体地，请参阅图2和图8，在本实施例中，所述收纳仓2的转动部20沿纵向设置，以使得所述收纳仓2绕着纵向转动，所述传动机构4包括驱动杆41和驱动齿轮42，所述驱动杆41沿着横向设置，且沿着横向滑动设置，所述驱动杆41的一端与所述盖体3驱动连接，在所述盖体3沿横向滑动的时候，被所述盖体3驱动沿着横向滑动，所述驱动杆41上设置有多个齿部411，所述多个齿部411沿横向延伸，所述驱动齿轮42与所述驱动杆41的多个齿部411相啮合，在所述驱动齿轮42转动行程中，所述多个齿部411依次与所述驱动齿轮42相啮合，从而被所述驱动杆41驱动转动，并且，所述驱动齿轮42与所述收纳仓2的转动部20驱动连接，以驱动所述收纳仓2的转动部20转动。如此将所述驱动杆41沿横向的滑动转化为所述收纳仓2的摆动，结构也较为紧凑，该传动方式实现了外部推力的驱动转化为所述收纳仓2的转动。
具体地，请参阅图5，在本实施例中，所述传动机构4还包括传动齿轮组，所述传动齿轮组包括第一传动齿轮43和第二传动齿轮44，所述第一传动齿轮43与所述驱动齿轮42同轴设置，在所述驱动齿轮42转动的同时，所述第一传动齿轮43也同角速度的转动，所述第二传动齿轮44与所述第一传动齿轮43啮合设置，且所述第二传动齿轮44与所述收纳仓2的转动部20连接，可以理解的是，所述第二传动齿轮44与所述收纳仓2的转动部20可以是直接驱动连接，也可以是间接驱动连接。
进一步地，因无线耳机通常设置为两个，方便用户左耳和右耳的佩戴，请参阅图5，在本实施例中，所述收纳仓2设置为两个，为了使得两个收纳仓2同步上下摆动，将所述驱动杆41设置在两个所述收纳仓2之间的位置，每一所述收纳仓2的侧部朝向所述驱动杆41的方向倾斜延伸一安装架21，每一所述收纳仓2的转动部20对应安装于对应的所述安装架21，且所述转动部20与所述驱动齿轮42的轴线呈倾斜夹角设置；因所述安装架21具有一定的长度，在所述转动部20转动的角度较小时，就能使得所述收纳仓2获得较大的摆动幅度，并且为了兼顾所述盒体1的造型和内部的空间布置的紧凑性的同时，还可以实现传动，可将所述第一传动齿轮43和所述第二传动齿轮44设置为锥齿轮，以将所述驱动齿轮42的转动转换为所述转动部20的转动。可以理解的是，为了将所述第二传动齿轮44的扭矩传动到所述转动部20，所述传动机构4还包括第三传动齿轮，所述第三传动齿轮与所述第二传动齿轮44同轴设置，所述转动部20可以设置为第四传动齿轮，所述收纳仓2通过所述第四传动齿轮的转轴转动安装于所述盒体1，所述第三传动齿轮与所述第一传动齿轮43相啮合，从而使得所述第四传动齿轮被带动旋转，以使得所述收纳仓2绕所述第四传动齿轮的转轴摆动。
具体地，请参阅图4，在本实施例中，所述盖体3上设置有驱动部30，所述驱动杆41与所述盖体3之间还设有上下延伸且沿横向滑动设置的驱动臂5，所述驱动臂5的下端与所述驱动杆41的一端连接，所述驱动臂5的上端延伸至所述盖体3，以被所述驱动部30驱动且带动所述驱动杆41一同沿横向活动。这样使得在上下方向上间隔设置所述盖体3和所述驱动杆41可以通过沿上下延伸的驱动臂5传动。
具体地，因所述盖体3沿横向滑动时，可以开启和关闭所述盖体3的开口，可以理解的是，在所述盖体3开盖时，需要设置有驱动所述驱动臂5沿开盖方向活动的驱动部30位，同样，在所述盖体3关闭时，需要设置有驱动所述驱动臂5沿关盖方向活动的驱动部30位，请参阅图3至图4，具体在本实施例中，所述驱动部30包括设于所述盖体3上且横向相对设置的第一驱动块31和第二驱动块32，在所述盖体3的滑动开盖方向上，所述第一驱动块31位于所述第二驱动块32的后方，且所述第一驱动块31在纵向上突出所述第二驱动块32设置，且两者之间相对的位置形成有驱动槽3a，所述安装腔在 所述驱动杆41的上方设置有内延伸部11，所述内延伸部11上设置有驱动导槽1a，所述驱动导槽1a具有与横向呈倾斜设置的倾斜段11a、以及沿横向延伸的横向段12a，所述驱动臂5的下端在纵向上可浮动连接于所述驱动杆41，且所述驱动臂5的上端自所述驱动导槽1a穿出，其中，在所述盖体3的开启活动行程上，所述驱动臂5的上端与所述第一驱动块31抵接，以被所述第一驱动块31驱动活动，使得所述驱动臂5上端纵向浮动至所述驱动槽3a中，在所述盖体3的关闭活动行程中，所述驱动臂5的上端与所述第二驱动块32抵接，以被所述第二驱动块32驱动活动，且所述第二驱动块32驱动所述驱动臂5沿所述驱动导槽1a的倾斜段11a活动，并驱动自所述驱动槽3a朝纵向滑出。
具体地，驱使所述驱动臂5的上端沿纵向活动的形式可以是滑动的方式，也可以是转动连接的方式，请参阅图6和图8，具体在本实施例中，所述驱动臂5的下端沿横向的轴线转动安装于所述驱动杆41，以使得所述驱动臂5的下端在纵向上可浮动连接于所述驱动杆41，如此设置结构简单紧凑。
具体地，请参阅图4，在本实施例中，所述第一驱动块31朝向所述第二驱动块32的一侧呈倾斜设置，以导引所述驱动臂5的上端进入至所述驱动槽3a。在所述驱动臂5的上端与所述第一驱动块31的倾斜的侧面抵接时，该斜面对所述驱动臂5的上端施加的力可以分解为一个沿开盖方向的力，即横向方向的力，另一个沿纵向方向的力，使得所述驱动臂5的上端能够沿着斜面滑动至所述驱动槽3a内。
进一步地，可以理解的是，所述盖体3在开启的时候，需要先与所述盒体1错开一定的距离进行让位之后，所述收纳仓2才有朝所述盒体1的开口摆动的活动空间，故，所述驱动部30的具体驱动方式需要考虑配合所述开盖的开启活动行程和关闭活动行程中如何与所述驱动臂5相互配合，才能在所述驱动杆41在需要被驱动的时候被驱动，请参阅图4，所述盖体3上设置有沿横向延伸的导向槽3b，在所述盖体3的开启活动行程上方向，所述导向槽3b位于所述驱动槽3a的后端，且所述导向槽3b的一端延伸至所述驱动槽3a。
进一步地，因所述盖体3能够自由沿所述横向滑动，特别是所述驱动臂5的上端与所述导向槽3b配合滑动时，此时不需要所述驱动杆41继续沿横向活动，以免所述收纳仓2随时可上下摆动，故，需要在所述收纳仓2摆动至 合适的角度后，让所述驱动杆41能够限位，请参阅图8，在本实施例中，所述驱动杆41的一侧设置有弹性卡持件6，所述驱动杆41上对应所述弹性卡持件6的一侧设置有两个沿横向间隔设置的限位槽41a，以在所述开启活动行程中，所述弹性卡持件6可与所述两个限位槽41a的其中之一卡持，即在所述驱动臂5的上端驶离所述驱动槽3a的时候，所述弹性卡持件6与其中的一个所述限位槽41a配合，可以理解的是，在所述关闭活动行程中，所述弹性卡持件6可与另一所述限位槽41a卡持，即在所述驱动臂5的上端驶入至所述驱动槽3a的时候，所述弹性卡持件6与其中的另一个所述限位槽41a配合。
具体地，为了使得用户在开盖和关盖的时候获得较好的机械手感，请参阅图8至图9，在本实施例中，所述弹性卡持件6的自由端形成有斜齿部61，所述斜齿部61包括呈相夹角设置的两个导向斜面，每一所述限位槽41a呈相对设置的两个侧壁呈夹角设置，且分别与所述两个导向斜面抵持，以在所述驱动杆41滑动时，所述斜齿部61可沿所述两个侧壁中的一个滑动。当所述斜齿部61沿所述两个侧壁中的一个侧壁活动至最高点后，所述斜齿部61与另一所述限位槽41a的一个所述侧壁抵接，且所述侧壁倾斜设置，使得所述斜齿部61能够在弹力的作用下快速沿着所述侧壁滑动，并卡持于该所述限位槽41a内。
具体地，请参阅图9，在本实施例中，在所述内延伸部11上形成有在纵向上呈间隔设置的两个套柱13，所述驱动杆41设于所述两个套柱13之间，所述弹性卡持件6包括与所述两个套柱13分别套接的两个滑套62、以及连接所述两个滑套62的连接部63，所述连接部63上形成有所述斜齿部61，因所述斜齿部61设于所述两个滑套62中间，其浮动活动的时候，更加稳定，受力也更加均匀。为了使得所述弹性卡持件6实现浮动，在所述两个滑套62与所述内延伸部11之间分别设有弹簧7，每一所述弹簧7一端与对应的所述滑套62连接，另一端与所述内延伸部11连接，两个所述弹簧7可以分别套设于对应的所述套柱13上。
进一步地，为了使得所述盖体3能够有较为完整的外观，以免外部灰尘落入至所述驱动槽3a和所述导向槽3b内，从而影响所述盖体3的正常使用，请参阅图1至图2，在本实施例中，所述耳机充电盒100还包括沿横向滑动安装于所述盒体1的开口端的滑动安装板8，所述盖板盖合于所述安装板8的上 端设置，这样在所述安装板8和所述盖板之间形成较为密封的空间，为了方便所述驱动臂5能够伸入至所述盖体3，并且能够在开盖和关盖的时候不与所述安装板8发生干涉，在所述安装板8形成有沿横向延伸的滑槽，所述滑槽与所述驱动槽3a和所述让位槽对应设置，即所述驱动臂5的上端能够沿所述滑槽滑动。
以上所述仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是在本发明的发明构思下，利用本发明说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本发明的专利保护范围内。
Claims (14)
- 一种耳机充电盒，其特征在于，包括：盒体，具有上端开口设置的容纳腔；收纳仓，可上下转动地安装在所述容纳腔内，以具有向所述开口摆动的向上显露活动行程、以及向下至所述容纳腔内活动的收纳活动行程；盖体，活动设于所述盒体的开口端，具有开启所述开口的开启活动行程、以及关闭所述开口的关闭活动行程；以及，传动机构，设置在所述盒体内，且传动连接所述收纳仓和所述盖体设置，以将所述盖体的所述开启活动行程和所述关闭活动行程、对应转化为所述收纳仓的显露活动行程和收纳活动行程。
- 如权利要求1所述的耳机充电盒，其特征在于，所述盖体沿横向可滑动地设于所述盖体的开口端；所述传动机构将所述盖体的横向活动转换为所述收纳仓的转动。
- 如权利要求2所述的耳机充电盒，其特征在于，所述收纳仓的转动部沿纵向设置，以使得所述收纳仓绕着纵向转动；所述传动机构包括：驱动杆，沿着横向设置，且沿着横向滑动设置，所述驱动杆的一端与所述盖体驱动连接，以被所述盖体驱动横向滑动，所述驱动杆上设置有多个齿部，所述多个齿部沿横向延伸；驱动齿轮，与所述驱动杆的多个齿部相啮合，以被所述驱动杆驱动转动，所述驱动齿轮与所述收纳仓的转动部驱动连接，以驱动所述收纳仓的转动部转动。
- 如权利要求3所述的耳机充电盒，其特征在于，所述传动机构还包括传动齿轮组，所述传动齿轮组包括：第一传动齿轮，与所述驱动齿轮同轴设置；以及，第二传动齿轮，与所述收纳仓的转动部连接，所述第二传动齿轮与所述第一传动齿轮啮合。
- 如权利要求4所述的耳机充电盒，其特征在于，所述收纳仓设置为两个；所述驱动杆设置在两个所述收纳仓之间的位置，每一所述收纳仓的侧部朝向所述驱动杆的方向倾斜延伸一安装架，每一所述收纳仓的转动部对应安装于对应的所述安装架，且所述转动部与所述驱动齿轮的轴线呈倾斜夹角设置；所述第一传动齿轮和所述第二传动齿轮设置为锥齿轮，以将所述驱动齿轮的转动转换为所述转动部的转动。
- 如权利要求4所述的耳机充电盒，其特征在于，所述盖体上设置有驱动部；所述驱动杆与所述盖体之间还设有上下延伸且沿横向滑动设置的驱动臂，所述驱动臂的下端与所述驱动杆的一端连接，所述驱动臂的上端延伸至所述盖体，以被所述驱动部驱动且带动所述驱动杆一同沿横向活动。
- 如权利要求6所述的耳机充电盒，其特征在于，所述驱动部包括设于所述盖体上且横向相对设置的第一驱动块和第二驱动块，在所述盖体的滑动开盖方向上，所述第一驱动块位于所述第二驱动块的后方，且所述第一驱动块在纵向上突出所述第二驱动块设置，且两者之间相对的位置形成有驱动槽；所述安装腔在所述驱动杆的上方设置有内延伸部，所述内延伸部上设置有驱动导槽，所述驱动导槽具有与横向呈倾斜设置的倾斜段、以及沿横向延伸的横向段；所述驱动臂的下端在纵向上可浮动连接于所述驱动杆，且所述驱动臂的上端自所述驱动导槽穿出；其中，在所述盖体的开启活动行程上，所述驱动臂的上端被所述第一驱动块驱动，使得所述驱动臂上端纵向浮动至所述驱动槽中，在所述盖体的关 闭活动行程中，所述驱动臂被所述驱动导槽的倾斜段驱动自所述驱动槽朝纵向滑出。
- 如权利要求7所述的耳机充电盒，其特征在于，所述驱动臂的下端沿横向的轴线转动安装于所述驱动杆，以使得所述驱动臂的下端在纵向上可浮动连接于所述驱动杆。
- 如权利要求7所述的耳机充电盒，其特征在于，所述第一驱动块朝向所述第二驱动块的一侧呈倾斜设置，以导引所述驱动臂的上端进入至所述驱动槽。
- 如权利要求7所述的耳机充电盒，其特征在于，所述盖体上设置有沿横向延伸的导向槽，在所述盖体的开启活动行程上方向，所述导向槽位于所述驱动槽的后端，且所述导向槽的一端延伸至所述驱动槽。
- 如权利要求7至10任一项所述的耳机充电盒，其特征在于，所述驱动杆的一侧设置有弹性卡持件；所述驱动杆上对应所述弹性卡持件的一侧设置有两个沿横向间隔设置的限位槽，以在所述开启活动行程中，所述弹性卡持件可与所述两个限位槽的其中之一卡持，在所述关闭活动行程中，所述弹性卡持件可与另一所述限位槽卡持。
- 如权利要求11所述的耳机充电盒，其特征在于，所述弹性卡持件的自由端形成有斜齿部，所述斜齿部包括呈相夹角设置的两个导向斜面；每一所述限位槽呈相对设置的两个侧壁呈夹角设置，且分别与所述两个导向斜面抵持，以在所述驱动杆滑动时，所述斜齿部可沿所述两个侧壁中的一个滑动。
- 如权利要求12所述的耳机充电盒，其特征在于，所述内延伸部上形 成有在纵向上呈间隔设置的两个套柱，所述驱动杆设于所述两个套柱之间；所述弹性卡持件包括与所述两个套柱分别套接的两个滑套、以及连接所述两个滑套的连接部，所述连接部上形成有所述斜齿部；所述两个滑套与所述内延伸部之间分别设有弹簧，每一所述弹簧一端与对应的所述滑套连接，另一端与所述内延伸部连接。
- 如权利要求10所述的耳机充电盒，其特征在于，所述耳机充电盒还包括沿横向滑动安装于所述盒体的开口端的安装板，所述盖板盖合于所述安装板的上端设置；所述安装板形成有沿横向延伸的滑槽，所述滑槽与所述驱动槽和所述让位槽对应设置。
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