WO2022062063A1 - Vehicle-mounted mobile phone holder - Google Patents
Vehicle-mounted mobile phone holder Download PDFInfo
- Publication number
- WO2022062063A1 WO2022062063A1 PCT/CN2020/125040 CN2020125040W WO2022062063A1 WO 2022062063 A1 WO2022062063 A1 WO 2022062063A1 CN 2020125040 W CN2020125040 W CN 2020125040W WO 2022062063 A1 WO2022062063 A1 WO 2022062063A1
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- WO
- WIPO (PCT)
- Prior art keywords
- mobile phone
- sliding block
- slider
- spring
- self
- Prior art date
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- 238000009434 installation Methods 0.000 claims description 20
- 238000000926 separation method Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 17
- 239000010959 steel Substances 0.000 description 17
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Classifications
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- 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
- H04M1/04—Supports for telephone transmitters or receivers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0241—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for telephones
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/0064—Connection with the article
- B60R2011/0071—Connection with the article using latches, clips, clamps, straps or the like
Definitions
- the invention relates to the technical field of mobile phone brackets, in particular to a vehicle mobile phone bracket.
- car mobile phone brackets are generally in the form of telescopic adjustment.
- One type of car mobile phone brackets realizes telescopic adjustment through the linkage of racks and gears, and relies on the self-weight of the mobile phone to drive the clamps.
- the arm clamps the mobile phone, and the vibration generated during the driving of the vehicle may easily cause the mobile phone to loosen, and the mobile phone cannot be fully clamped, which is inconvenient to use.
- the present invention provides a vehicle-mounted mobile phone bracket, which can effectively clamp the mobile phone, prevent the mobile phone from loosening and falling off, and is convenient to use.
- the vehicle-mounted mobile phone bracket includes: a rear case, a front cover matched with the rear case is connected, a clamp arm is hinged on both sides of the rear case, and a gear is provided at the hinge end of the clamp arm,
- the rear shell is also connected with a self-locking rod;
- the first sliding block is slidably connected to the rear shell, and two sides of the first sliding block are provided with racks that cooperate with the gears;
- the second sliding block It is slidably connected to the first sliding block, the second sliding block is provided with a supporting portion, and an elastic component is provided between the second sliding block and the first sliding block, and the tension direction of the elastic component is the same as that of the first sliding block.
- the sliding direction of the second sliding block is the same, a linkage member is also provided between the second sliding block and the first sliding block, and the rear shell is provided with a concave portion that can accommodate the linkage member; wherein the clip In the state of holding the mobile phone, the self-locking rod presses the upper end of the second sliding block.
- the above technical solution at least has the following beneficial effects: by arranging two sliders on the rear case, and the first slider and the second slider are connected by a linkage member and an elastic component, when the mobile phone is placed on the second slider On the supporting part of the mobile phone, press down the mobile phone to make the second sliding block move downward.
- the first sliding block and the second sliding block are connected by the linkage, and the first sliding block and the second sliding block move down synchronously, and the The cooperating mode of the rack and the gear drives the clamping arm to rotate and clamp the mobile phone, and the linkage member moves down to the recess provided on the rear shell and then releases, the first sliding block is connected with the second sliding block through the elastic component, and the first sliding block follows the The second sliding block moves downward and continues to move downward. After the clamping arm clamps the mobile phone, the second sliding block continues to move downward until the self-locking rod presses against the upper end of the second sliding block. Under the tension of the elastic component, the first sliding block moves downward. The block keeps the clamping arm in the state of clamping the mobile phone, which effectively prevents the mobile phone from loosening and falling during the driving process of the vehicle.
- the elastic component includes a guide block and a first spring
- the first slider is provided with a guide groove matched with the guide block, and both ends of the first spring abut against the The lower end of the guide block and the guide groove
- the second sliding block is connected with the guide block.
- the guide block is hinged with a lever, one end of the lever is provided with a first tooth portion, the rear case is provided with a second tooth portion matched with the first tooth portion, the The other end of the lever is slidably connected with the second sliding block.
- a first return spring is disposed between the first slider and the rear case, and both ends of the first return spring abut against the first slider and the rear case, respectively. shell.
- a second return spring is disposed between the second slider and the first slider, and both ends of the second return spring abut the second slider and the second slider respectively. the first slider.
- the self-locking rod is hinged to the rear case, one end of the self-locking rod is provided with a pressing portion, and the other end protrudes from the rear case, and the self-locking rod is connected to the rear case.
- a second spring is arranged between the rear shells, and the second spring is used to push the self-locking rod to maintain the state of holding the mobile phone. In the state of holding the mobile phone, the pressing part abuts the upper end of the second sliding block .
- the second spring is disposed between the pressing portion and the rear case, and both ends of the second spring abut against the side wall of the rear case and the abutment, respectively. Press part.
- a pressing portion is provided at one end of the self-locking rod protruding from the rear case.
- the second slider is provided with an installation cavity, a wire clamping assembly is disposed in the installation cavity, and a control rod is connected to the wire clamping assembly, and the control rod is used to control the clamp
- the wire assembly is clamped or splayed.
- the wire clamping assembly includes clamping blocks symmetrically arranged on both sides of the installation cavity, a third spring is disposed between the clamping block and the installation cavity, and one end of the clamping block It is slidably arranged in the installation cavity, and the other end extends out of the installation cavity, and the extension end of the clamping block is the support portion.
- FIG. 1 is a schematic structural diagram of a vehicle-mounted mobile phone support in an embodiment of the present invention
- FIG. 2 is an exploded schematic view of a vehicle-mounted mobile phone support in an embodiment of the present invention
- Fig. 3 is the front view of removing the front cover under the clamping state of the vehicle-mounted mobile phone bracket in the embodiment of the present invention
- Fig. 4 is the front view of dismantling the second sliding block in Fig. 3;
- FIG. 5 is a schematic structural diagram A of a first slider in an embodiment of the present invention.
- FIG. 6 is a schematic structural diagram B of a first slider in an embodiment of the present invention.
- FIG. 7 is a schematic structural diagram of a second slider in an embodiment of the present invention.
- FIG. 8 is a schematic structural diagram of a rear case in an embodiment of the present invention.
- FIG. 9 is an exploded schematic view of the wire clamping assembly in the embodiment of the present invention.
- the azimuth description such as the azimuth or position relationship indicated by up, down, front, rear, left, right, etc.
- the azimuth description is based on the azimuth or position relationship shown in the drawings, only In order to facilitate the description of the present invention and simplify the description, it is not indicated or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
- the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including this number, above, below, within, etc. are understood as including this number. If it is described that the first and the second are only for the purpose of distinguishing technical features, it cannot be understood as indicating or implying relative importance, or indicating the number of the indicated technical features or the order of the indicated technical features. relation.
- an embodiment of the present invention provides a vehicle-mounted mobile phone holder, including a rear case 100 , a front cover 110 matched with the rear case 100 is connected thereto, a self-locking rod 140 is hinged on the top of the rear case 100 , and the rear case 100 There are rotating shafts 163 on both sides of the phone, and the clamping arms 120 used to clamp the mobile phone from both sides are hinged on the rotating shafts 163.
- the hinged end of the clamping arm 120 is circumferentially provided with a tooth part to form a gear 121; the rear shell 100 slides in the up and down direction
- the first sliding block 200 is connected, the clamping arms 120 on both sides are located on both sides of the first sliding block 200, and the two sides of the first sliding block 200 are provided with racks 210 that cooperate with the gears 121, and the racks 210 and the gears 121
- racks 210 that cooperate with the gears 121, and the racks 210 and the gears 121
- the front side of the first sliding block 200 is slidably provided with a second sliding block 300 in the up-down direction, and the second sliding block 300
- the lower end of the block 300 is provided with a supporting portion for supporting the lower end of the mobile phone, and a linkage member 330 is provided between the second slider 300 and the first slider 200.
- the linkage member 330 is a steel ball
- the first slider 200 is provided with There are through holes 240 for placing steel balls, the steel balls protrude from both ends of the through holes 240
- the second slider 300 is provided with blind holes 392 for accommodating the protrusions of the steel balls
- the rear shell 100 is vertically protruded with a bearing against the steel balls.
- a limit bar 164 with a protruding part at one end, the lower end of the limit bar 164 is provided with a recess 161 that accommodates half the volume of the steel ball, the recess 161 and the surface of the limit bar 164 are connected by an arc surface transition; the second slider 300 and the first slider
- An elastic component is also connected between the blocks 200.
- the tension direction of the elastic component is the same as the sliding direction of the second slider 300;
- the second sliding block 300 and the first sliding block 200 are connected by steel balls, and the limit bar 164 presses the steel balls, so that the steel balls are clamped between the through holes 240 and the blind holes 392,
- the second sliding block 300 is stationary relative to the first sliding block 200.
- the elastic component has no force on the first sliding block 200.
- the second sliding block 300 and the first sliding block 200 move down synchronously, so that the first sliding block 200 drives the clamping arm. 120 is rotated upward, when the steel ball falls to the position of the recess 161, the steel ball enters the recess 161 and leaves the second slider 300.
- the first slider 200 is connected to the second slider 300 by means of an elastic component, and the first slider 200 As the second sliding block 300 moves downward, it continues to move downward. After the clamping arm 120 clamps the mobile phone, the second sliding block 300 continues to move downward until the self-locking rod 140 presses the upper end of the second sliding block 300. Under the action of tension, the first slider 200 keeps the clamping arm 120 in the state of clamping the mobile phone, which effectively prevents the mobile phone from loosening and falling during the driving process of the vehicle. Good practicality.
- the elastic component includes a guide block 310 and a first spring 320
- the first slider 200 is provided with a guide groove 220 matched with the guide block 310
- the guide block 310 A rod body 311 protrudes from the lower end of the guide groove 220 , and a rod hole 221 is provided at the lower end of the guide groove 220 to cooperate with the rod body 311 .
- the lower end of the guide groove 220; the guide block 310 is hinged with a lever 340, the end of the lever 340 that is closer to the hinge point is circumferentially provided with a first tooth portion 341, and the rear shell 100 is provided with a first tooth portion 341.
- the second tooth portion 162, the other end of the lever 340 is provided with a sliding groove 342, the second sliding block 300 is provided with a protrusion 393 which is matched and connected with the sliding groove 342, and the protrusion 393 is slidably connected with the sliding groove 342; when the mobile phone is not placed, The first tooth part 341 is not in contact with the second tooth part 162.
- the guide block 310, the first spring 320 and the lever 340 are all connected to the second slider 300.
- the slider 300 moves down synchronously, and the guide block 310 , the first spring 320 and the lever 340 are stationary relative to the second slider 300 , until the steel ball detaches from the second slider 300 , the first tooth 341 meshes with the second tooth 162 , taking the meshing point of the first tooth part 341 and the second tooth part 162 as the support point, and taking the hinge point of the lever 340 and the guide block 310 as the rotation center, the second slider 300 continues to move down, and pulls the lever 340 through the bump 393
- the upper end away from the hinge point moves downward, the lever 340 presses the guide block 310 at the hinge point, and under the elastic force of the first spring 320, the first slider 200 makes the clamping arm 120 clamp the mobile phone; due to the first spring 320
- the elastic force is large, and the force required to press the second slider 300 down to the self-locking rod 140 against the second slider 300 can be reduced by the lever principle, which is labor-saving and convenient to use; at the same time, it can be
- a first return spring 130 is disposed between the rear side of the first slider 200 and the rear case 100 , and a first return spring 130 is disposed on the rear side of the first slider 200 .
- the rear case 100 is provided with a first extension plate 165 for receiving the first return spring 130.
- the upper end of the first return spring 130 abuts against the upper end of the first accommodating groove 250, and the lower end abuts against the first extension plate 165.
- a second return spring 230 is also connected between the second slider 300 and the first slider 200.
- the front side of the first slider 200 is provided with a second accommodating groove 260 for accommodating the second return spring 230.
- the rear side of the two sliders 300 is provided with a second extension plate 394 that presses against the second return spring 230 .
- the upper end of the second return spring 230 abuts against the second extension plate 394 and the lower end abuts against the second accommodating groove 260
- the tension direction of the first return spring 130 and the second return spring 230 is the same as the sliding direction of the second slider 300;
- the lower end of the self-locking rod 140 is provided with a pressing part 141, and the pressing part 141 is located in the rear shell 100
- a second spring 150 is connected between the pressing portion 141 and the side wall of the rear shell 100, and the upper end of the self-locking rod 140 protrudes from the top of the rear shell 100; in the state of clamping the mobile phone, the first slider 200 and The second sliders 300 are both in the lower position, the first return spring 130 and the second return spring 230 are in a compressed state, and the pressing portion 141 of the self-locking lever 140 is pressed against the rear shell 100 by the
- the middle part moves, and the pressing part 141 presses against the upper end of the second sliding block 300 to prevent the second sliding block 300 from moving upward, so that the clamping arm 120 keeps the state of clamping the mobile phone; when the mobile phone needs to be taken out, press the self-locking lever 140 At the upper end, the pressing portion 141 is separated from the second slider 300. Under the tension of the first return spring 130 and the second return spring 230, the second slider 300 and the first slider 200 move upward, and the clamping arms on both sides move upward. 120 release so that the phone can be easily removed for ease of use.
- the second spring 150 can be arranged between the lower side of the upper end of the self-locking rod 140 and the rear case 100, and the pressing part 141 can also move toward the middle of the rear case 100 and press the first part when the mobile phone is clamped.
- the upper ends of the two sliders 300, and the second spring 150 is disposed at the position of the pressing portion 141, so that the force of the second spring 150 on the pressing portion 141 is more direct, preventing the self-locking rod 140 from deforming and unable to drive the pressing portion 141 moves toward the middle of the rear case 100 .
- the upper end of the self-locking lever 140 is provided with a pressing portion 142, and the pressing portion 142 is a block-shaped component with a larger area, which is convenient for the user to press the self-locking lever 140 to release the clamping state of the mobile phone.
- the upper surface is matched with the outer surface of the upper end of the rear case 100, which makes the appearance more beautiful.
- the lower end of the second sliding block 300 is provided with an installation cavity 391 that opens forward, and the installation cavity 391 is provided with a wire clamping assembly, and the wire clamping assembly includes clamps symmetrically arranged on both sides of the installation cavity 391 Block 350, one end of the clamping block 350 is slidably arranged in the installation cavity 391, and the other end extends out of the installation cavity 391.
- the extended end of the clamping block 350 is the supporting part for supporting the mobile phone.
- a third spring 360 is arranged between the inner walls of the installation cavity 391, and a cam 370 is arranged between the clamping blocks 350 on both sides.
- the cam 370 drives the cam 370 to rotate, the cam 370 opens the clamping blocks 350 on both sides, the data cable can be placed between the two clamping blocks 350, and the control lever 380 is rotated in the opposite direction, under the force of the third spring 360, the two The clamping block 350 on the side clamps the data cable, so that the data cable can be fixed on the mobile phone bracket, which is convenient for charging the mobile phone.
- Usage principle place the mobile phone on the supporting part, press the mobile phone down, so that the second sliding block 300 moves downward.
- the limit bar 164 of the first sliding block 200 presses the steel ball, so that the steel ball is clamped on the first sliding block 300.
- the first slider 200 and the second slider 300 move downward synchronously, and the guide block 310, the first spring 320 and the lever 340 are all Relative to the second slider 300 is stationary, that is, the guide block 310 , the first spring 320 and the lever 340 move down synchronously with the second slider 300 , the racks 210 on both sides of the first slider 200 and the gear 121 on the clamp arm 120
- the steel ball moves down to the position of the concave portion 161
- the steel ball enters the concave portion 161 and separates from the second slider 300.
- the second slider 300 and the first slider 200 are connected by elastic components
- the first tooth portion 341 at the end of the lever 340 meshes with the second gear 121 on the rear shell 100 .
- the engagement point between the first tooth portion 341 and the second tooth portion 162 is the support point, and the lever 340 and the guide block 310
- the hinge point is the center of rotation
- the second slider 300 continues to move down, and the end of the lever 340 away from the hinge point is pulled to move down, and the lever 340 presses the guide block 310 at the hinge point.
- the first sliding block 200 continues to move downward with the downward movement of the second sliding block 300.
- the second sliding block 300 continues to move downward until the pressing portion 141 of the self-locking lever 140 presses against the second sliding block 300.
- the first sliding block 200 keeps the clamping arm 120 in a state of clamping the mobile phone; the first sliding block 200 and the second sliding block 300 respectively make the A return spring 130 and a second return spring 230 are compressed, and the pressing portion 141 of the self-locking lever 140 moves toward the middle of the rear case 100 under the force of the second spring 150, and presses against the upper end of the second slider 300,
- the clamping arm 120 keeps the state of clamping the mobile phone; when the mobile phone needs to be removed, press the pressing part 142 on the top of the rear case 100 to make the pressing part 141 separate from the second sliding block 300, and the first reset spring 130 and the second reset Under the action of the tension of the spring 230, the first sliding block 200 and the second sliding block 300 move upward
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- Mechanical Engineering (AREA)
- Telephone Set Structure (AREA)
Abstract
Disclosed is a vehicle-mounted mobile phone holder comprising a rear housing, a first slide block and a second slide block. A front cover is connected to and engages with the rear housing. Clamping arms are hinged to two sides of the rear housing. Gears are provided at hinged ends of the clamping arms. The rear housing is further provided with a self-locking rod connected thereto. The first slide block is slidably connected to the rear housing. Two sides of the first slide block are provided with gear racks meshing with the gears. The second slide block is slidably connected to the first slide block. The second slide block is provided with a support portion. An elastic component is provided between the second slide block and the first slide block. A tension direction of the elastic component is consistent with a sliding direction of the second slide block. A linkage member is further provided between the second slide block and the first slide block, and the rear housing is provided with a recess for accommodating the linkage member. When a mobile phone is held, the self-locking rod presses against an upper end of the second slide block. The vehicle-mounted mobile phone holder can effectively clamp a mobile phone, prevent separation of the mobile phone, and is convenient to use.
Description
本发明涉及手机支架技术领域,尤其是涉及车载手机支架。The invention relates to the technical field of mobile phone brackets, in particular to a vehicle mobile phone bracket.
随着移动通讯技术的不断提高,手机成了人们业务往来的主要沟通过工具,也随着人们对手机的依赖程度的不断加大,人们的起居生活和外出旅游都离不开手机,当人们驾车时,通常将手机固定在车载手机支架上,以便导航。现有的车载手机支架为便于夹持各种规格的手机,普遍做成可伸缩调节的形式,其中一类车载手机支架是通过齿条配合齿轮联动的方式实现伸缩调整,依靠手机的自重驱动夹臂夹持手机,车辆行驶过程中产生的震动容易导致手机松动,无法完全夹紧手机,不便于使用。With the continuous improvement of mobile communication technology, mobile phones have become the main communication tool for people's business transactions, and as people's dependence on mobile phones continues to increase, people's daily life and travel cannot be separated from mobile phones. When driving, the mobile phone is usually fixed on the car mobile phone holder for navigation. In order to facilitate holding mobile phones of various specifications, the existing car mobile phone brackets are generally in the form of telescopic adjustment. One type of car mobile phone brackets realizes telescopic adjustment through the linkage of racks and gears, and relies on the self-weight of the mobile phone to drive the clamps. The arm clamps the mobile phone, and the vibration generated during the driving of the vehicle may easily cause the mobile phone to loosen, and the mobile phone cannot be fully clamped, which is inconvenient to use.
发明内容SUMMARY OF THE INVENTION
本发明的目的在于至少解决现有技术中存在的技术问题之一。为此,本发明提供车载手机支架,能有效夹紧手机,防止手机松动脱落,便于使用。The purpose of the present invention is to solve at least one of the technical problems existing in the prior art. Therefore, the present invention provides a vehicle-mounted mobile phone bracket, which can effectively clamp the mobile phone, prevent the mobile phone from loosening and falling off, and is convenient to use.
根据本发明实施例的车载手机支架,包括:后壳,连接有与所述后壳配合的前盖,所述后壳的两侧铰接有夹臂,所述夹臂的铰接端设置有齿轮,所述后壳上还连接有自锁杆;第一滑块,滑动连接于所述后壳,所述第一滑块的两侧设置有与所述齿轮配合的齿条;第二滑块,滑动连接于所述第一滑块,所述第二滑块设置有承托部,所述第二滑块与所述第一滑块之间设置有弹性组件,所述弹性组件的张力方向与所述第二滑块的滑动方向一致,所述第二滑块与所述第一滑块之间还设置有联动件,所述后壳设置有可容纳所述联动件的凹部;其中,夹持手机状态下,所述自锁杆抵压所述第二滑块的上端。The vehicle-mounted mobile phone bracket according to the embodiment of the present invention includes: a rear case, a front cover matched with the rear case is connected, a clamp arm is hinged on both sides of the rear case, and a gear is provided at the hinge end of the clamp arm, The rear shell is also connected with a self-locking rod; the first sliding block is slidably connected to the rear shell, and two sides of the first sliding block are provided with racks that cooperate with the gears; the second sliding block, It is slidably connected to the first sliding block, the second sliding block is provided with a supporting portion, and an elastic component is provided between the second sliding block and the first sliding block, and the tension direction of the elastic component is the same as that of the first sliding block. The sliding direction of the second sliding block is the same, a linkage member is also provided between the second sliding block and the first sliding block, and the rear shell is provided with a concave portion that can accommodate the linkage member; wherein the clip In the state of holding the mobile phone, the self-locking rod presses the upper end of the second sliding block.
上述技术方案至少具有如下有益效果:通过在后壳上设置两个滑块,且第一滑块与第二滑块既通过联动件连接,又连接有弹性组件,当手机放置于第二滑块的承托部上,下压手机,使第二滑块向下移动,初始阶段,第一滑块与第二滑块 通过联动件连接,第一滑块与第二滑块同步下移,通过齿条与齿轮的配合方式带动夹臂转动夹持手机,联动件下移到后壳上设置的凹部后脱扣,第一滑块通过弹性组件与第二滑块连接,第一滑块随第二滑块向下移动而继续下移,当夹臂夹持手机后,第二滑块继续下移直至自锁杆抵压第二滑块的上端,在弹性组件的张力作用下,第一滑块使夹臂保持夹紧手机的状态,有效防止车辆行驶过程中手机出现松动而跌落,同时,在弹性组件的弹力范围内均可夹紧不同宽度的手机,实用性好。The above technical solution at least has the following beneficial effects: by arranging two sliders on the rear case, and the first slider and the second slider are connected by a linkage member and an elastic component, when the mobile phone is placed on the second slider On the supporting part of the mobile phone, press down the mobile phone to make the second sliding block move downward. In the initial stage, the first sliding block and the second sliding block are connected by the linkage, and the first sliding block and the second sliding block move down synchronously, and the The cooperating mode of the rack and the gear drives the clamping arm to rotate and clamp the mobile phone, and the linkage member moves down to the recess provided on the rear shell and then releases, the first sliding block is connected with the second sliding block through the elastic component, and the first sliding block follows the The second sliding block moves downward and continues to move downward. After the clamping arm clamps the mobile phone, the second sliding block continues to move downward until the self-locking rod presses against the upper end of the second sliding block. Under the tension of the elastic component, the first sliding block moves downward. The block keeps the clamping arm in the state of clamping the mobile phone, which effectively prevents the mobile phone from loosening and falling during the driving process of the vehicle.
根据本发明的一些实施例,所述弹性组件包括导向块和第一弹簧,所述第一滑块设置有与所述导向块配合的导向槽,所述第一弹簧的两端分别抵接所述导向块的下端和所述导向槽,所述第二滑块与所述导向块连接。According to some embodiments of the present invention, the elastic component includes a guide block and a first spring, the first slider is provided with a guide groove matched with the guide block, and both ends of the first spring abut against the The lower end of the guide block and the guide groove, and the second sliding block is connected with the guide block.
根据本发明的一些实施例,所述导向块铰接有杠杆,所述杠杆的一端设置有第一齿部,所述后壳设置有与所述第一齿部配合的第二齿部,所述杠杆的另一端与所述第二滑块滑动连接。According to some embodiments of the present invention, the guide block is hinged with a lever, one end of the lever is provided with a first tooth portion, the rear case is provided with a second tooth portion matched with the first tooth portion, the The other end of the lever is slidably connected with the second sliding block.
根据本发明的一些实施例,所述第一滑块与所述后壳之间设置有第一复位弹簧,所述第一复位弹簧的两端分别抵接所述第一滑块与所述后壳。According to some embodiments of the present invention, a first return spring is disposed between the first slider and the rear case, and both ends of the first return spring abut against the first slider and the rear case, respectively. shell.
根据本发明的一些实施例,所述第二滑块与所述第一滑块之间设置有第二复位弹簧,所述第二复位弹簧的两端分别抵接所述第二滑块与所述第一滑块。According to some embodiments of the present invention, a second return spring is disposed between the second slider and the first slider, and both ends of the second return spring abut the second slider and the second slider respectively. the first slider.
根据本发明的一些实施例,所述自锁杆铰接于所述后壳,所述自锁杆的一端设置有抵压部,另一端伸出所述后壳,所述自锁杆与所述后壳之间设置有第二弹簧,所述第二弹簧用于推动自锁杆保持夹持手机的状态,夹持手机状态下,所述抵压部抵接于所述第二滑块的上端。According to some embodiments of the present invention, the self-locking rod is hinged to the rear case, one end of the self-locking rod is provided with a pressing portion, and the other end protrudes from the rear case, and the self-locking rod is connected to the rear case. A second spring is arranged between the rear shells, and the second spring is used to push the self-locking rod to maintain the state of holding the mobile phone. In the state of holding the mobile phone, the pressing part abuts the upper end of the second sliding block .
根据本发明的一些实施例,所述第二弹簧设置于所述抵压部与所述后壳之间,所述第二弹簧的两端分别抵接所述后壳的侧壁与所述抵压部。According to some embodiments of the present invention, the second spring is disposed between the pressing portion and the rear case, and both ends of the second spring abut against the side wall of the rear case and the abutment, respectively. Press part.
根据本发明的一些实施例,所述自锁杆伸出所述后壳的一端设置有按压部。According to some embodiments of the present invention, a pressing portion is provided at one end of the self-locking rod protruding from the rear case.
根据本发明的一些实施例,所述第二滑块设置有安装腔,所述安装腔内设置有夹线组件,所述夹线组件连接有操控杆,所述操控杆用于操控所述夹线组件夹 持或张开。According to some embodiments of the present invention, the second slider is provided with an installation cavity, a wire clamping assembly is disposed in the installation cavity, and a control rod is connected to the wire clamping assembly, and the control rod is used to control the clamp The wire assembly is clamped or splayed.
根据本发明的一些实施例,所述夹线组件包括对称设置于所述安装腔两侧的夹块,所述夹块与所述安装腔之间设置有第三弹簧,所述夹块的一端滑动设置于所述安装腔内,另一端伸出所述安装腔,所述夹块的伸出端即为所述承托部。According to some embodiments of the present invention, the wire clamping assembly includes clamping blocks symmetrically arranged on both sides of the installation cavity, a third spring is disposed between the clamping block and the installation cavity, and one end of the clamping block It is slidably arranged in the installation cavity, and the other end extends out of the installation cavity, and the extension end of the clamping block is the support portion.
本发明的附加方面和优点将在下面的描述中部分给出,部分将从下面的描述中变得明显,或通过本发明的实践了解到。Additional aspects and advantages of the present invention will be set forth, in part, from the following description, and in part will be apparent from the following description, or may be learned by practice of the invention.
本发明的上述和/或附加方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解,其中:The above and/or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of embodiments taken in conjunction with the accompanying drawings, wherein:
图1为本发明实施例中车载手机支架的结构示意图;1 is a schematic structural diagram of a vehicle-mounted mobile phone support in an embodiment of the present invention;
图2为本发明实施例中车载手机支架的分解示意图;2 is an exploded schematic view of a vehicle-mounted mobile phone support in an embodiment of the present invention;
图3为本发明实施例中车载手机支架夹持状态下拆除前盖的主视图;Fig. 3 is the front view of removing the front cover under the clamping state of the vehicle-mounted mobile phone bracket in the embodiment of the present invention;
图4为图3中拆除第二滑块的主视图;Fig. 4 is the front view of dismantling the second sliding block in Fig. 3;
图5为本发明实施例中第一滑块的结构示意图A;5 is a schematic structural diagram A of a first slider in an embodiment of the present invention;
图6为本发明实施例中第一滑块的结构示意图B;6 is a schematic structural diagram B of a first slider in an embodiment of the present invention;
图7为本发明实施例中第二滑块的结构示意图;7 is a schematic structural diagram of a second slider in an embodiment of the present invention;
图8为本发明实施例中后壳的结构示意图;8 is a schematic structural diagram of a rear case in an embodiment of the present invention;
图9为本发明实施例中夹线组件的分解示意图。FIG. 9 is an exploded schematic view of the wire clamping assembly in the embodiment of the present invention.
附图标记:Reference number:
后壳100,前盖110,夹臂120,齿轮121,第一复位弹簧130,自锁杆140,抵压部141,按压部142,第二弹簧150,凹部161,第二齿部162,转轴163,限位条164,第一伸出板165; Rear shell 100, front cover 110, clip arm 120, gear 121, first return spring 130, self-locking lever 140, pressing portion 141, pressing portion 142, second spring 150, recess 161, second tooth portion 162, rotating shaft 163, the limit bar 164, the first extension plate 165;
第一滑块200,齿条210,导向槽220,过杆孔221,第二复位弹簧230,通孔240,第一容纳槽250,第二容纳槽260;The first slider 200, the rack 210, the guide groove 220, the rod hole 221, the second return spring 230, the through hole 240, the first accommodating groove 250, and the second accommodating groove 260;
第二滑块300,导向块310,杆体311,第一弹簧320,联动件330,杠杆340,第一齿部341,滑槽342,夹块350,第三弹簧360,凸轮370,操控杆380,安 装腔391,盲孔392,凸块393,第二伸出板394。The second slider 300, the guide block 310, the rod body 311, the first spring 320, the linkage 330, the lever 340, the first tooth 341, the sliding groove 342, the clamping block 350, the third spring 360, the cam 370, the control rod 380 , the mounting cavity 391, the blind hole 392, the bump 393, and the second protruding plate 394.
本部分将详细描述本发明的具体实施例,本发明之较佳实施例在附图中示出,附图的作用在于用图形补充说明书文字部分的描述,使人能够直观地、形象地理解本发明的每个技术特征和整体技术方案,但其不能理解为对本发明保护范围的限制。This part will describe the specific embodiments of the present invention in detail, and the preferred embodiments of the present invention are shown in the accompanying drawings. Each technical feature and overall technical solution of the invention should not be construed as limiting the protection scope of the invention.
在本发明的描述中,需要理解的是,涉及到方位描述,例如上、下、前、后、左、右等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。In the description of the present invention, it should be understood that the azimuth description, such as the azimuth or position relationship indicated by up, down, front, rear, left, right, etc., is based on the azimuth or position relationship shown in the drawings, only In order to facilitate the description of the present invention and simplify the description, it is not indicated or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
在本发明的描述中,若干的含义是一个或者多个,多个的含义是两个以上,大于、小于、超过等理解为不包括本数,以上、以下、以内等理解为包括本数。如果有描述到第一、第二只是用于区分技术特征为目的,而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量或者隐含指明所指示的技术特征的先后关系。In the description of the present invention, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including this number, above, below, within, etc. are understood as including this number. If it is described that the first and the second are only for the purpose of distinguishing technical features, it cannot be understood as indicating or implying relative importance, or indicating the number of the indicated technical features or the order of the indicated technical features. relation.
本发明的描述中,除非另有明确的限定,设置、安装、连接等词语应做广义理解,所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本发明中的具体含义。In the description of the present invention, unless otherwise clearly defined, words such as setting, installation, connection should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in the present invention in combination with the specific content of the technical solution.
参照图1至图8,本发明的实施例提供车载手机支架,包括后壳100,后壳100上连接有与其配合的前盖110,后壳100的顶部铰接有自锁杆140,后壳100的两侧设置有转轴163,转轴163上铰接有用于从两侧夹持手机的夹臂120,夹臂120的铰接端周向设置有齿部,形成齿轮121;后壳100内沿上下方向滑动连接有第一滑块200,两侧的夹臂120位于第一滑块200的两侧,第一滑块200的两侧设置有与齿轮121配合的齿条210,通过齿条210与齿轮121啮合的方式,当第一滑块200向下移动时,能带动夹臂120向上转动以夹持手机;第一滑块200的前侧沿上下方向滑动设置有第二滑块300,第二滑块300的下端设置有用 于承托手机下端的承托部,第二滑块300与第一滑块200之间设置有联动件330,具体的,联动件330为钢珠,第一滑块200设置有放置钢珠的通孔240,钢珠凸出通孔240的两端,第二滑块300设置有容纳钢珠的凸出部的盲孔392,后壳100内竖直凸出设置有抵压钢珠另一端凸出部的限位条164,限位条164的下端设置有容纳一半钢珠体积的凹部161,凹部161与限位条164的表面通过弧面过渡连接;第二滑块300与第一滑块200之间还连接有弹性组件,弹性组件的张力方向与第二滑块300的滑动方向相同;夹持手机时,手机放置于第二滑块300的承托部上,下压手机,第二滑块300向下移动的初始阶段,第二滑块300与第一滑块200通过钢珠连接,限位条164抵压钢珠,使钢珠卡接在通孔240与盲孔392之间,第二滑块300相对第一滑块200静止,此时弹性组件对第一滑块200没有作用力,第二滑块300与第一滑块200同步下移,使第一滑块200带动夹臂120向上转动,当钢珠下落到凹部161的位置时,钢珠进入凹部161并脱离第二滑块300,此时,第一滑块200依靠弹性组件与第二滑块300连接,第一滑块200随第二滑块300向下移动而继续下移,当夹臂120夹持手机后,第二滑块300继续下移直至自锁杆140抵压第二滑块300的上端,在弹性组件的张力作用下,第一滑块200使夹臂120保持夹紧手机的状态,有效防止车辆行驶过程中手机出现松动而跌落,同时,在弹性组件的弹力范围内均可夹紧不同宽度的手机,实用性好。Referring to FIGS. 1 to 8 , an embodiment of the present invention provides a vehicle-mounted mobile phone holder, including a rear case 100 , a front cover 110 matched with the rear case 100 is connected thereto, a self-locking rod 140 is hinged on the top of the rear case 100 , and the rear case 100 There are rotating shafts 163 on both sides of the phone, and the clamping arms 120 used to clamp the mobile phone from both sides are hinged on the rotating shafts 163. The hinged end of the clamping arm 120 is circumferentially provided with a tooth part to form a gear 121; the rear shell 100 slides in the up and down direction The first sliding block 200 is connected, the clamping arms 120 on both sides are located on both sides of the first sliding block 200, and the two sides of the first sliding block 200 are provided with racks 210 that cooperate with the gears 121, and the racks 210 and the gears 121 In the way of meshing, when the first sliding block 200 moves downward, it can drive the clamping arm 120 to rotate upward to clamp the mobile phone; the front side of the first sliding block 200 is slidably provided with a second sliding block 300 in the up-down direction, and the second sliding block 300 The lower end of the block 300 is provided with a supporting portion for supporting the lower end of the mobile phone, and a linkage member 330 is provided between the second slider 300 and the first slider 200. Specifically, the linkage member 330 is a steel ball, and the first slider 200 is provided with There are through holes 240 for placing steel balls, the steel balls protrude from both ends of the through holes 240, the second slider 300 is provided with blind holes 392 for accommodating the protrusions of the steel balls, and the rear shell 100 is vertically protruded with a bearing against the steel balls. A limit bar 164 with a protruding part at one end, the lower end of the limit bar 164 is provided with a recess 161 that accommodates half the volume of the steel ball, the recess 161 and the surface of the limit bar 164 are connected by an arc surface transition; the second slider 300 and the first slider An elastic component is also connected between the blocks 200. The tension direction of the elastic component is the same as the sliding direction of the second slider 300; In the initial stage of the downward movement of the second sliding block 300, the second sliding block 300 and the first sliding block 200 are connected by steel balls, and the limit bar 164 presses the steel balls, so that the steel balls are clamped between the through holes 240 and the blind holes 392, The second sliding block 300 is stationary relative to the first sliding block 200. At this time, the elastic component has no force on the first sliding block 200. The second sliding block 300 and the first sliding block 200 move down synchronously, so that the first sliding block 200 drives the clamping arm. 120 is rotated upward, when the steel ball falls to the position of the recess 161, the steel ball enters the recess 161 and leaves the second slider 300. At this time, the first slider 200 is connected to the second slider 300 by means of an elastic component, and the first slider 200 As the second sliding block 300 moves downward, it continues to move downward. After the clamping arm 120 clamps the mobile phone, the second sliding block 300 continues to move downward until the self-locking rod 140 presses the upper end of the second sliding block 300. Under the action of tension, the first slider 200 keeps the clamping arm 120 in the state of clamping the mobile phone, which effectively prevents the mobile phone from loosening and falling during the driving process of the vehicle. Good practicality.
参照图4和图5,结合图7,进一步,本实施例中,弹性组件包括导向块310和第一弹簧320,第一滑块200设置有与导向块310配合的导向槽220,导向块310的下端伸出设置有杆体311,导向槽220的下端设置有与杆体311配合过杆孔221,杆体311上套接第一弹簧320,第一弹簧320的上端抵接导向块310,下端抵接导向槽220的下端;导向块310上铰接有杠杆340,杠杆340上距离铰接点较近的一端周向设置有第一齿部341,后壳100上设置有与第一齿部341配合的第二齿部162,杠杆340的另一端设置有滑槽342,第二滑块300上设置有与滑槽342配合连接的凸块393,凸块393与滑槽342滑动连接;未放置手机时,第一齿部341与第二齿部162不接触,当放置手机使第二滑块300与第一滑块 200同步向下移动时,导向块310、第一弹簧320和杠杆340均与第二滑块300同步下移,且导向块310、第一弹簧320和杠杆340均相对第二滑块300静止,直至钢珠脱离第二滑块300后,第一齿部341与第二齿部162啮合,以第一齿部341和第二齿部162的啮合点为支撑点,以杠杆340与导向块310的铰接点为转动中心,第二滑块300继续下移,通过凸块393拉动杠杆340上远离铰接点的一端向下移动,杠杆340在铰接点处下压导向块310,在第一弹簧320的弹力作用下,第一滑块200使夹臂120夹紧手机;由于第一弹簧320的弹力较大,通过杠杆原理可减小将第二滑块300下压至自锁杆140抵压第二滑块300时所需的作用力,省力且方便使用;同时,可以理解的是,在第一弹簧320的弹力范围内,均可夹紧不同宽度的手机,实用性好。4 and 5 , in conjunction with FIG. 7 , further, in this embodiment, the elastic component includes a guide block 310 and a first spring 320 , the first slider 200 is provided with a guide groove 220 matched with the guide block 310 , and the guide block 310 A rod body 311 protrudes from the lower end of the guide groove 220 , and a rod hole 221 is provided at the lower end of the guide groove 220 to cooperate with the rod body 311 . The lower end of the guide groove 220; the guide block 310 is hinged with a lever 340, the end of the lever 340 that is closer to the hinge point is circumferentially provided with a first tooth portion 341, and the rear shell 100 is provided with a first tooth portion 341. The second tooth portion 162, the other end of the lever 340 is provided with a sliding groove 342, the second sliding block 300 is provided with a protrusion 393 which is matched and connected with the sliding groove 342, and the protrusion 393 is slidably connected with the sliding groove 342; when the mobile phone is not placed, The first tooth part 341 is not in contact with the second tooth part 162. When the mobile phone is placed so that the second slider 300 and the first slider 200 move downward synchronously, the guide block 310, the first spring 320 and the lever 340 are all connected to the second slider 300. The slider 300 moves down synchronously, and the guide block 310 , the first spring 320 and the lever 340 are stationary relative to the second slider 300 , until the steel ball detaches from the second slider 300 , the first tooth 341 meshes with the second tooth 162 , taking the meshing point of the first tooth part 341 and the second tooth part 162 as the support point, and taking the hinge point of the lever 340 and the guide block 310 as the rotation center, the second slider 300 continues to move down, and pulls the lever 340 through the bump 393 The upper end away from the hinge point moves downward, the lever 340 presses the guide block 310 at the hinge point, and under the elastic force of the first spring 320, the first slider 200 makes the clamping arm 120 clamp the mobile phone; due to the first spring 320 The elastic force is large, and the force required to press the second slider 300 down to the self-locking rod 140 against the second slider 300 can be reduced by the lever principle, which is labor-saving and convenient to use; at the same time, it can be understood that, Within the elastic force range of the first spring 320, mobile phones of different widths can be clamped, and the practicability is good.
参照图2至图6,进一步,第一滑块200的后侧与后壳100之间设置有第一复位弹簧130,第一滑块200的后侧设置有容纳第一复位弹簧130的第一容纳槽250,后壳100设置有承接第一复位弹簧130的第一伸出板165,第一复位弹簧130的上端抵接于第一容纳槽250的上端,下端则抵接于第一伸出板165上;第二滑块300与第一滑块200之间还连接有第二复位弹簧230,第一滑块200的前侧设置有容纳第二复位弹簧230的第二容纳槽260,第二滑块300的后侧设置有抵压第二复位弹簧230的第二伸出板394,第二复位弹簧230的上端抵接于第二伸出板394,下端抵接于第二容纳槽260的上端,第一复位弹簧130和第二复位弹簧230的张力方向均与第二滑块300的滑动方向相同;自锁杆140的下端设置有抵压部141,抵压部141位于后壳100的一侧,抵压部141与后壳100的侧壁之间连接有第二弹簧150,自锁杆140的上端伸出后壳100的顶部;夹持手机状态下,第一滑块200和第二滑块300均处于靠下的位置,第一复位弹簧130和第二复位弹簧230处于压缩状态,自锁杆140的抵压部141在第二弹簧150的弹力作用下向后壳100的中部移动,且抵压部141抵压在第二滑块300的上端,防止第二滑块300上移,使夹臂120保持夹紧手机的状态;需要取出手机时,按压自锁杆140的上端,使抵压部141脱离第二滑块300,在第一复位弹簧130和第二 复位弹簧230的张力作用下,第二滑块300和第一滑块200向上移动,两侧的夹臂120松开,从而可轻易取下手机,便于使用。可以理解的是,第二弹簧150可以设置于自锁杆140上端的下侧与后壳100之间,夹持手机状态下同样能使抵压部141向后壳100的中部移动并抵压第二滑块300的上端,而第二弹簧150设置于抵压部141的位置,使得第二弹簧150对抵压部141的作用力更为直接,防止自锁杆140变形而无法带动抵压部141向后壳100的中部移动。2 to 6 , further, a first return spring 130 is disposed between the rear side of the first slider 200 and the rear case 100 , and a first return spring 130 is disposed on the rear side of the first slider 200 . In the accommodating groove 250, the rear case 100 is provided with a first extension plate 165 for receiving the first return spring 130. The upper end of the first return spring 130 abuts against the upper end of the first accommodating groove 250, and the lower end abuts against the first extension plate 165. On the plate 165; a second return spring 230 is also connected between the second slider 300 and the first slider 200. The front side of the first slider 200 is provided with a second accommodating groove 260 for accommodating the second return spring 230. The rear side of the two sliders 300 is provided with a second extension plate 394 that presses against the second return spring 230 . The upper end of the second return spring 230 abuts against the second extension plate 394 and the lower end abuts against the second accommodating groove 260 The tension direction of the first return spring 130 and the second return spring 230 is the same as the sliding direction of the second slider 300; the lower end of the self-locking rod 140 is provided with a pressing part 141, and the pressing part 141 is located in the rear shell 100 A second spring 150 is connected between the pressing portion 141 and the side wall of the rear shell 100, and the upper end of the self-locking rod 140 protrudes from the top of the rear shell 100; in the state of clamping the mobile phone, the first slider 200 and The second sliders 300 are both in the lower position, the first return spring 130 and the second return spring 230 are in a compressed state, and the pressing portion 141 of the self-locking lever 140 is pressed against the rear shell 100 by the elastic force of the second spring 150 . The middle part moves, and the pressing part 141 presses against the upper end of the second sliding block 300 to prevent the second sliding block 300 from moving upward, so that the clamping arm 120 keeps the state of clamping the mobile phone; when the mobile phone needs to be taken out, press the self-locking lever 140 At the upper end, the pressing portion 141 is separated from the second slider 300. Under the tension of the first return spring 130 and the second return spring 230, the second slider 300 and the first slider 200 move upward, and the clamping arms on both sides move upward. 120 release so that the phone can be easily removed for ease of use. It can be understood that the second spring 150 can be arranged between the lower side of the upper end of the self-locking rod 140 and the rear case 100, and the pressing part 141 can also move toward the middle of the rear case 100 and press the first part when the mobile phone is clamped. The upper ends of the two sliders 300, and the second spring 150 is disposed at the position of the pressing portion 141, so that the force of the second spring 150 on the pressing portion 141 is more direct, preventing the self-locking rod 140 from deforming and unable to drive the pressing portion 141 moves toward the middle of the rear case 100 .
参照图3,进一步,自锁杆140的上端设置有按压部142,按压部142为面积较大的块状部件,便于使用者按压自锁杆140解除夹紧手机状态,同时,按压部142的上表面与后壳100上端的外表面匹配,使外观更加美观。3, further, the upper end of the self-locking lever 140 is provided with a pressing portion 142, and the pressing portion 142 is a block-shaped component with a larger area, which is convenient for the user to press the self-locking lever 140 to release the clamping state of the mobile phone. The upper surface is matched with the outer surface of the upper end of the rear case 100, which makes the appearance more beautiful.
参照图1和图9,进一步,第二滑块300的下端设置有开口向前的安装腔391,安装腔391内设置于夹线组件,夹线组件包括对称设置于安装腔391两侧的夹块350,夹块350的一端滑动设置于安装腔391内,另一端伸出安装腔391,夹块350的伸出端即为用于承托手机的承托部,夹块350的侧壁与安装腔391的内壁之间设置有第三弹簧360,两侧的夹块350之间设置有凸轮370,凸轮370连接转动设置于第二滑块300后侧的操控杆380,转动操控杆380,带动凸轮370转动,凸轮370使两侧的夹块350张开,即可将数据线放置于两个夹块350之间,反方向转动操控杆380,在第三弹簧360的作用力下,两侧的夹块350夹持数据线,从而实现在手机支架上固定数据线,便于给手机充电。1 and 9 , further, the lower end of the second sliding block 300 is provided with an installation cavity 391 that opens forward, and the installation cavity 391 is provided with a wire clamping assembly, and the wire clamping assembly includes clamps symmetrically arranged on both sides of the installation cavity 391 Block 350, one end of the clamping block 350 is slidably arranged in the installation cavity 391, and the other end extends out of the installation cavity 391. The extended end of the clamping block 350 is the supporting part for supporting the mobile phone. A third spring 360 is arranged between the inner walls of the installation cavity 391, and a cam 370 is arranged between the clamping blocks 350 on both sides. Drive the cam 370 to rotate, the cam 370 opens the clamping blocks 350 on both sides, the data cable can be placed between the two clamping blocks 350, and the control lever 380 is rotated in the opposite direction, under the force of the third spring 360, the two The clamping block 350 on the side clamps the data cable, so that the data cable can be fixed on the mobile phone bracket, which is convenient for charging the mobile phone.
使用原理:将手机放置于承托部上,下压手机,使第二滑块300向下移动,初始阶段,第一滑块200的限位条164抵压钢珠,使钢珠卡接在第一滑块200的通孔240和第二滑块300的盲孔392之间,第一滑块200与第二滑块300同步向下移动,此时导向块310、第一弹簧320和杠杆340均相对第二滑块300静止,即导向块310、第一弹簧320和杠杆340均与第二滑块300同步下移,第一滑块200两侧的齿条210与夹臂120上的齿轮121配合,带动夹臂120向上转动,直至钢珠下移到凹部161的位置时,钢珠进入凹部161并脱离第二滑块300,此时,第二滑块300与第一滑块200通过弹性组件连接,同时杠杆340端部的第一齿部 341与后壳100上的第二齿轮121啮合,以第一齿部341与第二齿部162的啮合点为支撑点,以杠杆340与导向块310的铰接点为转动中心,第二滑块300继续下移,拉动杠杆340远离铰接点的一端向下移动,杠杆340在铰接点处下压导向块310,在第一弹簧320的作用力下,第一滑块200随第二滑块300向下移动而继续下移,当夹臂夹持手机后,第二滑块300继续下移直至自锁杆140的抵压部141抵压在第二滑块300的上端,在第一弹簧320的作用力下,第一滑块200使夹臂120保持夹紧手机的状态;第一滑块200与第二滑块300下移过程中分别使第一复位弹簧130和第二复位弹簧230压缩,自锁杆140的抵压部141在第二弹簧150的作用力下向后壳100的中部移动,并抵压在第二滑块300的上端,从而确保夹臂120保持夹紧手机的状态;需要取下手机时,按压后壳100顶部的按压部142,使抵压部141脱离第二滑块300,在第一复位弹簧130和第二复位弹簧230的张力作用下,第一滑块200和第二滑块300向上移动,同时带动钢珠重新卡接在第二滑块300的盲孔392上,两侧的夹臂120松开,从而可轻易取下手机,使用方便;根据需要,可在下端的两个夹块350之间夹持数据线,以便于给手机充电。Usage principle: place the mobile phone on the supporting part, press the mobile phone down, so that the second sliding block 300 moves downward. In the initial stage, the limit bar 164 of the first sliding block 200 presses the steel ball, so that the steel ball is clamped on the first sliding block 300. Between the through hole 240 of the slider 200 and the blind hole 392 of the second slider 300, the first slider 200 and the second slider 300 move downward synchronously, and the guide block 310, the first spring 320 and the lever 340 are all Relative to the second slider 300 is stationary, that is, the guide block 310 , the first spring 320 and the lever 340 move down synchronously with the second slider 300 , the racks 210 on both sides of the first slider 200 and the gear 121 on the clamp arm 120 When the steel ball moves down to the position of the concave portion 161, the steel ball enters the concave portion 161 and separates from the second slider 300. At this time, the second slider 300 and the first slider 200 are connected by elastic components At the same time, the first tooth portion 341 at the end of the lever 340 meshes with the second gear 121 on the rear shell 100 . The engagement point between the first tooth portion 341 and the second tooth portion 162 is the support point, and the lever 340 and the guide block 310 The hinge point is the center of rotation, the second slider 300 continues to move down, and the end of the lever 340 away from the hinge point is pulled to move down, and the lever 340 presses the guide block 310 at the hinge point. The first sliding block 200 continues to move downward with the downward movement of the second sliding block 300. After the clamping arm clamps the mobile phone, the second sliding block 300 continues to move downward until the pressing portion 141 of the self-locking lever 140 presses against the second sliding block 300. On the upper end of the sliding block 300, under the force of the first spring 320, the first sliding block 200 keeps the clamping arm 120 in a state of clamping the mobile phone; the first sliding block 200 and the second sliding block 300 respectively make the A return spring 130 and a second return spring 230 are compressed, and the pressing portion 141 of the self-locking lever 140 moves toward the middle of the rear case 100 under the force of the second spring 150, and presses against the upper end of the second slider 300, Thereby, it is ensured that the clamping arm 120 keeps the state of clamping the mobile phone; when the mobile phone needs to be removed, press the pressing part 142 on the top of the rear case 100 to make the pressing part 141 separate from the second sliding block 300, and the first reset spring 130 and the second reset Under the action of the tension of the spring 230, the first sliding block 200 and the second sliding block 300 move upward, and at the same time, the steel balls are re-clamped on the blind holes 392 of the second sliding block 300, and the clamping arms 120 on both sides are released, so that the The mobile phone can be easily removed, and it is convenient to use; according to the needs, the data cable can be clamped between the two clamp blocks 350 at the lower end to facilitate the charging of the mobile phone.
上面结合附图对本发明实施例作了详细说明,但是本发明不限于上述实施例,在所述技术领域普通技术人员所具备的知识范围内,还可以在不脱离本发明宗旨的前提下作出各种变化。The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those of ordinary skill in the technical field, various modifications can be made without departing from the purpose of the present invention. kind of change.
Claims (10)
- 车载手机支架,其特征在于,包括:The vehicle-mounted mobile phone holder is characterized in that, comprising:后壳(100),连接有与所述后壳(100)配合的前盖(110),所述后壳(100)的两侧铰接有夹臂(120),所述夹臂(120)的铰接端设置有齿轮(121),所述后壳(100)上还连接有自锁杆(140);A rear casing (100) is connected with a front cover (110) matched with the rear casing (100), and clamping arms (120) are hinged on both sides of the rear casing (100), and the clamping arms (120) are The hinged end is provided with a gear (121), and a self-locking rod (140) is also connected to the rear shell (100);第一滑块(200),滑动连接于所述后壳(100),所述第一滑块(200)的两侧设置有与所述齿轮(121)配合的齿条(210);a first sliding block (200), slidably connected to the rear casing (100), and a rack (210) cooperating with the gear (121) is provided on both sides of the first sliding block (200);第二滑块(300),滑动连接于所述第一滑块(200),所述第二滑块(300)设置有承托部,所述第二滑块(300)与所述第一滑块(200)之间设置有弹性组件,所述弹性组件的张力方向与所述第二滑块(300)的滑动方向一致,所述第二滑块(300)与所述第一滑块(200)之间还设置有联动件(330),所述后壳(100)设置有可容纳所述联动件(330)的凹部(161);A second sliding block (300) is slidably connected to the first sliding block (200), the second sliding block (300) is provided with a supporting portion, and the second sliding block (300) is connected to the first sliding block (300). An elastic component is arranged between the sliders (200), and the tension direction of the elastic component is consistent with the sliding direction of the second slider (300), the second slider (300) and the first slider A linkage (330) is also provided between (200), and the rear casing (100) is provided with a recess (161) that can accommodate the linkage (330);其中,夹持手机状态下,所述自锁杆(140)抵压所述第二滑块(300)的上端。Wherein, in the state of holding the mobile phone, the self-locking rod (140) presses the upper end of the second sliding block (300).
- 根据权利要求1所述的车载手机支架,其特征在于:所述弹性组件包括导向块(310)和第一弹簧(320),所述第一滑块(200)设置有与所述导向块(310)配合的导向槽(220),所述第一弹簧(320)的两端分别抵接所述导向块(310)的下端和所述导向槽(220),所述第二滑块(300)与所述导向块(310)连接。The in-vehicle mobile phone holder according to claim 1, characterized in that: the elastic component comprises a guide block (310) and a first spring (320), and the first slider (200) is provided with a guide block (310). 310) The matching guide groove (220), the two ends of the first spring (320) respectively abut the lower end of the guide block (310) and the guide groove (220), the second sliding block (300) ) is connected to the guide block (310).
- 根据权利要求2所述的车载手机支架,其特征在于:所述导向块(310)铰接有杠杆(340),所述杠杆(340)的一端设置有第一齿部(341),所述后壳(100)设置有与所述第一齿部(341)配合的第二齿部(162),所述杠杆(340)的另一端与所述第二滑块(300)滑动连接。The vehicle-mounted mobile phone holder according to claim 2, characterized in that: the guide block (310) is hinged with a lever (340), and one end of the lever (340) is provided with a first tooth portion (341), and the rear The casing (100) is provided with a second tooth portion (162) matched with the first tooth portion (341), and the other end of the lever (340) is slidably connected with the second slider (300).
- 根据权利要求1所述的车载手机支架,其特征在于:所述第一滑块(200)与所述后壳(100)之间设置有第一复位弹簧(130),所述第一复位弹簧(130)的两端分别抵接所述第一滑块(200)与所述后壳(100)。The vehicle mobile phone holder according to claim 1, characterized in that: a first return spring (130) is arranged between the first slider (200) and the rear shell (100), and the first return spring Both ends of the (130) abut the first slider (200) and the rear case (100) respectively.
- 根据权利要求1所述的车载手机支架,其特征在于:所述第二滑块(300)与所述第一滑块(200)之间设置有第二复位弹簧(230),所述第二复位弹簧(230)的两端分别抵接所述第二滑块(300)与所述第一滑块(200)。The vehicle mobile phone holder according to claim 1, wherein a second return spring (230) is arranged between the second slider (300) and the first slider (200), and the second Both ends of the return spring (230) abut against the second sliding block (300) and the first sliding block (200) respectively.
- 根据权利要求1所述的车载手机支架,其特征在于:所述自锁杆(140)铰接于所述后壳(100),所述自锁杆(140)的一端设置有抵压部(141),另一端伸出所述后壳(100),所述自锁杆(140)与所述后壳(100)之间设置有第二弹簧(150),所述第二弹簧(150)用于推动自锁杆(140)保持夹持手机的状态,夹持手机状态下,所述抵压部(141)抵接于所述第二滑块(300)的上端。The vehicle mobile phone holder according to claim 1, characterized in that: the self-locking rod (140) is hinged to the rear shell (100), and one end of the self-locking rod (140) is provided with a pressing portion (141). ), the other end protrudes from the rear shell (100), a second spring (150) is arranged between the self-locking rod (140) and the rear shell (100), and the second spring (150) is used for In the state of holding the mobile phone by pushing the self-locking lever (140), and in the state of holding the mobile phone, the pressing portion (141) abuts the upper end of the second sliding block (300).
- 根据权利要求6所述的车载手机支架,其特征在于:所述第二弹簧(150)设置于所述抵压部(141)与所述后壳(100)之间,所述第二弹簧(150)的两端分别抵接所述后壳(100)的侧壁与所述抵压部(141)。The vehicle mobile phone holder according to claim 6, characterized in that: the second spring (150) is disposed between the pressing portion (141) and the rear shell (100), and the second spring (150) Both ends of 150) abut against the side wall of the rear case (100) and the pressing portion (141) respectively.
- 根据权利要求6所述的车载手机支架,其特征在于:所述自锁杆(140)伸出所述后壳(100)的一端设置有按压部(142)。The vehicle-mounted mobile phone holder according to claim 6, characterized in that: a pressing portion (142) is provided at one end of the self-locking rod (140) protruding from the rear shell (100).
- 根据权利要求1所述的车载手机支架,其特征在于:所述第二滑块(300)设置有安装腔(391),所述安装腔(391)内设置有夹线组件,所述夹线组件连接有操控杆(380),所述操控杆(380)用于操控所述夹线组件夹持或张开。The vehicle mobile phone holder according to claim 1, characterized in that: the second slider (300) is provided with an installation cavity (391), and a wire clamping component is arranged in the installation cavity (391), and the wire clamping assembly is provided in the installation cavity (391). The assembly is connected with a control rod (380), and the control rod (380) is used to control the clamping or opening of the wire clamping assembly.
- 根据权利要求9所述的车载手机支架,其特征在于:所述夹线组件包括对称设置于所述安装腔(391)两侧的夹块(350),所述夹块(350)与所述安装腔(391)之间设置有第三弹簧(360),所述夹块(350)的一端滑动设置于所述安装腔(391)内,另一端伸出所述安装腔(391),所述夹块(350)的伸出端即为所述承托部。The vehicle mobile phone holder according to claim 9, characterized in that: the wire clamping assembly comprises clamping blocks (350) symmetrically arranged on both sides of the installation cavity (391), the clamping blocks (350) and the A third spring (360) is arranged between the installation cavities (391), one end of the clamping block (350) is slidably arranged in the installation cavity (391), and the other end protrudes out of the installation cavity (391), so The protruding end of the clamping block (350) is the supporting portion.
Applications Claiming Priority (2)
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CN202011024788.1 | 2020-09-25 | ||
CN202011024788.1A CN112235447A (en) | 2020-09-25 | 2020-09-25 | Vehicle-mounted mobile phone support |
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WO2022062063A1 true WO2022062063A1 (en) | 2022-03-31 |
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PCT/CN2020/125040 WO2022062063A1 (en) | 2020-09-25 | 2020-10-30 | Vehicle-mounted mobile phone holder |
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WO (1) | WO2022062063A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017118838A1 (en) * | 2016-01-04 | 2017-07-13 | Pejman Tajvand | Holder for portable electronic device |
CN209390142U (en) * | 2019-03-13 | 2019-09-13 | 深圳市第一卫电子有限公司 | A kind of handset bracket |
CN209659382U (en) * | 2019-04-10 | 2019-11-19 | 深圳市烁讯电子有限公司 | A kind of handset bracket |
CN210112076U (en) * | 2019-08-30 | 2020-02-21 | 深圳市安耐佳电子有限公司 | Folding gravity support |
CN210168089U (en) * | 2019-09-05 | 2020-03-20 | 刘琳林 | Vehicle-mounted gravity induction mobile phone support |
-
2020
- 2020-09-25 CN CN202011024788.1A patent/CN112235447A/en active Pending
- 2020-10-30 WO PCT/CN2020/125040 patent/WO2022062063A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017118838A1 (en) * | 2016-01-04 | 2017-07-13 | Pejman Tajvand | Holder for portable electronic device |
CN209390142U (en) * | 2019-03-13 | 2019-09-13 | 深圳市第一卫电子有限公司 | A kind of handset bracket |
CN209659382U (en) * | 2019-04-10 | 2019-11-19 | 深圳市烁讯电子有限公司 | A kind of handset bracket |
CN210112076U (en) * | 2019-08-30 | 2020-02-21 | 深圳市安耐佳电子有限公司 | Folding gravity support |
CN210168089U (en) * | 2019-09-05 | 2020-03-20 | 刘琳林 | Vehicle-mounted gravity induction mobile phone support |
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