WO2022227285A1 - Dispositif de serrage de sortie d'air de type à assemblage et démontage sans barrière apte à se plier et cacher un crochet - Google Patents

Dispositif de serrage de sortie d'air de type à assemblage et démontage sans barrière apte à se plier et cacher un crochet Download PDF

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Publication number
WO2022227285A1
WO2022227285A1 PCT/CN2021/105682 CN2021105682W WO2022227285A1 WO 2022227285 A1 WO2022227285 A1 WO 2022227285A1 CN 2021105682 W CN2021105682 W CN 2021105682W WO 2022227285 A1 WO2022227285 A1 WO 2022227285A1
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WO
WIPO (PCT)
Prior art keywords
hook
outer casing
inner rod
base
air outlet
Prior art date
Application number
PCT/CN2021/105682
Other languages
English (en)
Chinese (zh)
Inventor
潘观平
王方填
蓝锦鸿
Original Assignee
东莞睿大科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 东莞睿大科技有限公司 filed Critical 东莞睿大科技有限公司
Publication of WO2022227285A1 publication Critical patent/WO2022227285A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/34—Nozzles; Air-diffusers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/52—Radiator or grille guards ; Radiator grilles

Definitions

  • the invention relates to the technology in the field of air outlet clamping devices, in particular to an air outlet clamping device with a foldable and hideable hook that is barrier-free to be detached.
  • a barb is used to clamp the blade of the air outlet of the automobile air conditioner. Limited by the gap between the air outlet blades, the barb can not be designed too large, otherwise it cannot extend into the gap between the air outlet blades, which also leads to the limited hooking area of the barb, and it is difficult to further increase the bearing capacity. Blades are susceptible to damage. At the same time, since the existing barb is fixed, it is always in the shape of a hook and occupies a large size. When inserting it into the gap between the blades of the air outlet, it needs to be carefully and slowly aligned and then operated, which is troublesome to operate and takes out. The same problem exists.
  • the present invention is aimed at the deficiencies in the prior art, and its main purpose is to provide an air outlet clamping device with a foldable hook, which can be folded and unfolded, and the size of the hook can be changed. No longer limited by the blade clearance, larger hooks can be flexibly designed to provide a larger hooking area, the load-bearing capacity is increased, and the problem of blade damage is solved. Small, easy to insert and remove.
  • the present invention adopts the following technical scheme:
  • a barrier-free detachable air outlet clamping device with a foldable hook comprising a base, a rotating part and a hook assembly, wherein:
  • the rotating member is rotatably mounted on the base, and the rotating member has an internal thread
  • the hook assembly includes a hook arm and a hook hinged on the front end of the hook arm, the hook arm includes an outer casing and an inner rod that can be movably extended forward and backward into the outer casing; the rear end of the inner rod is provided with a A sliding seat, the sliding seat has an outer thread to match with the inner thread, the outer casing can be arranged in a forward and backward displacement manner relative to the base, and the outer casing is provided with a stopper that is movably limited by the base to prevent
  • the outer casing is protruded from the front side of the base; the inner rod is provided with a pushing portion corresponding to the rear side of the hook, the outer casing is provided with a pushing portion, and the pushing portion can be displaced forward and backward together with the inner rod to act on the inner rod.
  • the front side of the pushed part the hook arm includes an outer casing and an inner rod that can be movably extended forward and backward into the outer casing;
  • the rear end of the inner rod is provided with
  • the rotating member drives the sliding seat with the inner rod and the outer casing moves forward synchronously by a distance A until the stop part of the outer casing touches the base, and continues to rotate the rotating member in the forward direction to drive the sliding seat with the inner rod.
  • the rod moves forward by a distance B, the inner rod moves forward relative to the outer casing, so that the hook is rotated and folded toward the outer casing, and the pushing portion and the pushed portion are kept at a distance;
  • the rotating member drives the sliding seat to move backward with the inner rod by a distance C, and the inner rod moves backward relative to the outer casing so that the hook is rotated and unfolded away from the outer casing, and the pushing portion acts on the pushed
  • the rotating member drives the sliding seat to move backward with the inner rod by a distance C, and the inner rod moves backward relative to the outer casing so that the hook is rotated and unfolded away from the outer casing, and the pushing portion acts on the pushed
  • a compression spring is arranged between the front side of the sliding seat and the rear side of the outer casing, and the front and rear ends of the compression spring act respectively on the front side of the sliding seat and the rear side of the outer casing.
  • one of the pushing portion and the pushing portion is a convex point, and the other is a stroke groove, and the convex point extends into the stroke groove.
  • the base includes a first base and a second base assembled back and forth, the rotating member is limited between the first base and the second base, the sliding seat, the second base
  • the elastic piece is located in the area between the first base and the second base, and the rear ends of the outer casing and the inner rod both extend into the area between the first base and the second base, and the stop part is limited by the rear side of the first base.
  • the first base has a refitting platform
  • the refitting platform has a front end plate and a peripheral side plate connected to the periphery of the front end plate, the front end plate has through holes passing through the front and rear, the hanging plate The hook passes through the through hole and is exposed on the front side of the front end plate; the outer side of the peripheral side plate of the changing platform is sleeved with accessories; the accessories have at least any one of the following accessory structures:
  • the first accessory structure has a support frame, and the support frame has a support portion inclined toward the side where the hook is located;
  • the second accessory structure the accessory has a magnetic chuck.
  • the hook is hinged to the front end of the inner rod, a first elastic member is arranged between the hook and the inner rod, and the first elastic member acts on the hook to provide the hook to expand outward.
  • the reset force the outer casing is provided with an escape hole for the hook to extend outward, and the front end of the outer casing corresponding to the escape hole is provided with a folding action point;
  • the hook is hinged to the front end of the inner rod through a pin shaft
  • the elastic member is a torsion spring
  • the spring body of the torsion spring is sleeved on the pin shaft
  • one end of the torsion spring is a torsion arm. Acts on the inner rod, and the other end of the torsion arm acts on the hook.
  • the hook is hinged to the front end of the inner rod, the hook is provided with a linkage column eccentrically arranged relative to the hinge position of the hook, the outer casing is provided with a linkage groove, and the linkage column extends into the linkage slot;
  • the inner rod moves forward relative to the outer casing, so that the hook is moved from the lower end of the linkage groove to the upper end of the linkage groove under the force of the linkage groove, so as to be folded inward;
  • the hook is hinged to the front end of the inner rod, the hook is provided with a circumferential gear portion centered on the hinge position of the hook, and the outer casing is provided with a front and rear rack portion, the circumferential gear part is meshed with the front and rear rack parts;
  • the hook is hinged to the front end of the outer casing, and the hook has a receiving top and a hook portion respectively located at the front and rear sides of the hinged position of the hook, and the hook and the outer casing are arranged between the hook and the outer casing.
  • the inner rod moves forward relative to the outer casing, so that: the front end of the inner rod pushes the receiving top of the hook to rotate outward, and the hook part of the hook rotates and folds inward synchronously;
  • the inner rod moves backward relative to the outer casing, so that: the front end of the inner rod releases the top push action on the hook, and the hook portion of the hook is extended out by the reset action of the second elastic member .
  • the present invention has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solutions that the hook can be folded, unfolded and switched, and the size of the hook is no longer limited by the blade clearance. Hooks of larger size can be flexibly designed as needed to provide a larger hooking area, increase the load-bearing capacity, and solve the problem of blade damage; after the hook is folded, the size becomes smaller, and it is very easy to insert and take out. Convenient and smooth, fast operation, good user experience;
  • the air outlet clamping device of the present invention has ingenious and reasonable structural design of each component, is easy to manufacture and assemble, and is suitable for popularization and application.
  • FIG. 1 is a perspective view of a first embodiment of the present invention
  • Embodiment 1 of the present invention is a front view of Embodiment 1 of the present invention.
  • Fig. 3 is A-A sectional view in Fig. 2;
  • Embodiment 1 of the present invention is an exploded view of Embodiment 1 of the present invention.
  • Fig. 5 is another cross-sectional view of the first embodiment of the present invention (rotary parts are not shown);
  • Embodiment 2 of the present invention is a perspective view of Embodiment 2 of the present invention.
  • FIG. 7 is a perspective view (deployed state) of Embodiment 3 of the present invention.
  • FIG. 8 is another three-dimensional view (folded state) of the third embodiment of the present invention.
  • FIG. 9 is a partial structural diagram (deployed state) of Embodiment 3 of the present invention.
  • FIG. 10 is a partial structural diagram (folded state) of Embodiment 3 of the present invention.
  • Embodiment 4 of the present invention is a perspective view (deployed state) of Embodiment 4 of the present invention.
  • FIG. 12 is another perspective view (folded state) of the fourth embodiment of the present invention.
  • FIG. 13 is a partial structural diagram (deployed state) of Embodiment 4 of the present invention.
  • FIG. 14 is a partial structural diagram (folded state) of Embodiment 4 of the present invention.
  • Embodiment 15 is a perspective view (deployed state) of Embodiment 5 of the present invention.
  • FIG. 16 is another perspective view (folded state) of the fifth embodiment of the present invention.
  • FIG. 17 is a partial structural diagram (deployed state) of Embodiment 5 of the present invention.
  • FIG. 18 is a partial structural diagram (folded state) of Embodiment 5 of the present invention.
  • FIG. 19 is another perspective view (deployed state) of the fifth embodiment of the present invention.
  • a barrier-free detachable air outlet clamping device with a foldable hook comprising a base, a rotating part and a hook assembly, wherein:
  • the rotating member is rotatably mounted on the base, and the rotating member has an internal thread
  • the hook assembly includes a hook arm and a hook hinged on the front end of the hook arm, the hook arm includes an outer casing and an inner rod that can be movably extended forward and backward into the outer casing; the rear end of the inner rod is provided with a A sliding seat, the sliding seat has an outer thread to match with the inner thread, the outer casing can be arranged in a forward and backward displacement manner relative to the base, and the outer casing is provided with a stopper that is movably limited by the base to prevent
  • the outer casing is protruded from the front side of the base; the inner rod is provided with a pushing portion corresponding to the rear side of the hook, the outer casing is provided with a pushing portion, and the pushing portion can be displaced forward and backward together with the inner rod to act on the inner rod.
  • the front side of the pushed part the hook arm includes an outer casing and an inner rod that can be movably extended forward and backward into the outer casing;
  • the rear end of the inner rod is provided with
  • the rotating member drives the sliding seat with the inner rod and the outer casing moves forward synchronously by a distance A until the stop part of the outer casing touches the base, and continues to rotate the rotating member in the forward direction to drive the sliding seat with the inner rod.
  • the rod moves forward by a distance B, the inner rod moves forward relative to the outer casing, so that the hook is rotated and folded toward the outer casing, and the pushing portion and the pushed portion are kept at a distance;
  • the rotating member drives the sliding seat to move backward with the inner rod by a distance C, and the inner rod moves backward relative to the outer casing so that the hook is rotated and unfolded away from the outer casing, and the pushing portion acts on the pushed
  • the rotating member drives the sliding seat to move backward with the inner rod by a distance C, and the inner rod moves backward relative to the outer casing so that the hook is rotated and unfolded away from the outer casing, and the pushing portion acts on the pushed
  • the dimensions of the distance A, the distance B, the distance C, and the distance D are not limited.
  • the inner rod moves forward relative to the outer casing so that the hook is rotated and folded toward the outer casing, and the inner rod moves backward relative to the outer casing so that the hook is rotated and unfolded away from the outer casing.
  • a foldable hook-free air outlet clamping device comprising a base, a rotating member 10 and a hook assembly, wherein :
  • the rotating member 10 is rotatably mounted on the base, and the rotating member 10 has internal threads;
  • the hook assembly includes an outer casing 20 , an inner rod 30 , a hook 40 , a first elastic member 50 and a compression spring 60 ; the inner rod 30 can be movably extended into the outer casing 20 back and forth, and the rear end of the inner rod 30 is provided with There is a sliding seat 70, the sliding seat 70 has an external thread to fit with the internal thread, the hook 40 is hinged to the front end of the inner rod 30, and the first elastic member 50 acts on the hook 40 to provide a restoring force for the hook 40 to expand outward.
  • the outer casing 20 is provided with an avoidance hole 21 for the hook 40 to extend outwards, and the front end of the outer casing 20 corresponding to the avoidance hole 21 is provided with a folding action point 22, preferably, the folding action point 22 is for avoidance The lower edge of the front end surface of the hole 21 .
  • a pushing portion 31 is provided on the inner rod 30 corresponding to the rear side of the hook 40 , and a pushing portion 23 is provided on the outer casing 20 ; here, the pushing portion 31 is installed on the inner rod 30 and protrudes from the inner rod 30 .
  • the third screw on the surface of the rod 30, the pushed portion 23 is the rear end surface of the avoidance hole 21; the two ends of the compression spring 60 act on the front side of the sliding seat 70 and the rear side of the outer casing 20 respectively (in the actual design, the compression spring 60 optional, the compression spring 60 can also be eliminated), and the front side of the outer casing 20 is limited by the base;
  • the rotating member 10 When the hook 40 is folded, the rotating member 10 is rotated in the forward direction to make the inner rod 30 move forward with the sliding seat 70, and the hook 40 is folded inward by being pressed by the folding action point 22;
  • the rotating member 10 When the hook 40 is unfolded, the rotating member 10 is rotated in the opposite direction to make the inner rod 30 move backward along with the sliding seat 70, and the hook 40 is extended outward by the action of the first elastic member 50 at the escape hole 21; continue to rotate the rotating member in the opposite direction. 10.
  • the pushing portion 31 acts on the pushed portion 23 to move the outer casing 20 and the inner rod 30 backward as a whole.
  • the base includes a first base 81 and a second base 82 assembled back and forth, and the rotating member 10 is limited between the first base 81 and the second base 82 .
  • the seat 70 and the compression spring 60 are located in the area between the first base 81 and the second base 82 , and the rear ends of the outer casing 20 and the inner rod 30 both extend into the space between the first base 81 and the second base 82 area.
  • the base is provided with a connecting portion for mounting an external object.
  • a ball head 821 is provided on the rear side of the second base 82 for installation of external objects.
  • the first base 81 includes a main body portion 811 and a pressure block 812.
  • the main body portion 811 is provided with a through hole 8111, the outer casing 20 and the inner rod 30 pass through the through hole 8111, and the pressure block 812 passes through the through hole 8111.
  • the second base 82 is connected to the pressing block 812 through the through hole 8111 and stopped at the front side of the main body portion 811 .
  • the second base 82 protrudes forward with a connecting column, the pressing block 812 is provided with a connecting hole, and the front side of the pressing block 812 is screwed into the first screw 91 and extends into the inner screw hole of the connecting column.
  • a stop edge 201 extends from the outer end of the outer casing 20 to the outer periphery, and the stop edge 201 is limited by the rear side of the first base 81 .
  • the hook 40 is hinged to the front end of the inner rod 30 through a pin shaft, the first elastic member 50 is a torsion spring, the spring body of the torsion spring is sleeved on the pin shaft, and one end of the torsion arm of the torsion spring acts on the inner rod 30 , the torsion arm at the other end acts on the hook 40 .
  • the hook 40 is folded and hidden in the outer casing 20.
  • the inner rod 30 and the hook 40 are inserted into the blade gap together in place, the rotating member 10 is rotated in the opposite direction.
  • the inner rod 30 is moved backward along with the sliding seat 70, and the hook 40 is stretched out by the first elastic member 50 at the avoidance hole 21;
  • the pushing portion 31 acts on the pushed portion 23 to make the outer casing 20 move backward as a whole together with the inner rod 30, and the hook 40 is tightened on the front side of the blade.
  • the rear side of a base 81 keeps a distance;
  • FIG 6 shows the specific structure of the second embodiment, which is basically the same as the structure of the first embodiment, and the main differences are:
  • One of the pushing portion 31 and the pushing portion 23 is a convex point, and the other is a stroke groove, and the convex point extends into the stroke groove.
  • Air outlet clamping devices although they are all located at the air outlet blades of automobile air conditioners, using barbs to clamp the blades, but their shapes and structures are different, some only have the function of hook 40, and some are The additional support parts are placed against the blades of the air outlet of the automobile air conditioner to increase the support force and reduce the dependence on the load bearing of the blades, and at the same time reduce the risk of possible damage to the blades.
  • Air outlet clamping devices with different structures and shapes usually require different molds and production processes, which makes it difficult to mass-produce a single product and is not conducive to controlling product manufacturing costs.
  • the first base 81 has a replacement platform 811
  • the replacement platform 811 has a front end plate and a peripheral side plate connected to the periphery of the front end plate, and the front end plate has a through hole passing through the front and rear.
  • the hook 40 passes through the through hole and is exposed on the front side of the front end plate;
  • the outer side of the peripheral side plate of the changing platform 811 is sleeved with an accessory 801;
  • the accessory 801 has at least any one of the following accessory structures:
  • the first accessory structure has a support frame 8011, and the support frame has a support portion inclined toward the side where the hook 40 is located;
  • the second accessory structure the accessory has a magnetic chuck.
  • the replacement platform 811 different accessories 801 can be replaced to enrich the functions of the original air outlet clamping device.
  • the hook 40 is hinged to the front end of the inner rod 30 , the hook 40 is provided with a linkage post 401 eccentrically arranged relative to the hinge position of the hook 40 , the outer casing 20 is provided with a linkage slot 202 , and the linkage post 401 extends into the linkage groove 202;
  • the inner rod 30 moves forward relative to the outer casing 20, so that the hook 40 is moved from the lower end of the linkage groove 202 to the upper end of the linkage groove 202 by the force of the linkage groove 202, so as to realize the retraction inward fold;
  • the inner rod 30 moves backward relative to the outer casing 20, so that the hook 40 is moved from the upper end of the linkage groove 202 to the lower end of the linkage groove 202 by the force of the linkage groove 202, so as to extend outwards. .
  • the hook 40 is hinged to the front end of the inner rod 30 , the hook 40 is provided with a circumferential gear portion 402 centered on the hinge position of the hook 40 , and the outer casing 20 is provided with a front-rear rack portion 203 . , the circumferential gear portion 402 meshes with the front and rear rack portion 203;
  • the inner rod 30 moves forward relative to the outer casing 20, so that: the circumferential gear portion 402 of the hook 40 rotates forward along the front and rear rack portions 203 to achieve inward folding;
  • the inner rod 30 moves backward relative to the outer casing 20 , so that the circumferential gear portion 402 of the hook 40 rotates backward along the front and rear rack portions 203 to achieve outward deployment.
  • the hook 40 is hinged to the front end of the outer casing 20 , and the hook 40 has a receiving top 403 and a hook portion 404 respectively located at the front and rear sides of the hinge position of the hook 40 .
  • a second elastic member 405 is arranged between the two, and the second elastic member 405 acts on the hook 40 to provide a restoring force for the hook 40 to expand outward;
  • the inner rod 30 moves forward relative to the outer casing 20, so that the front end of the inner rod 30 pushes the receiving top 403 of the hook 40 to rotate outward, and the hook portion 404 of the hook 40 rotates inward synchronously fold;
  • the inner rod 30 moves backward relative to the outer casing 20, so that the front end of the inner rod 30 releases the pushing action of the top 403 on the hook 40, and the hook portion 404 of the hook 40 is subject to the second elasticity
  • the member 405 is reset and extended out.
  • the key point of the design of the present invention is that the hook can be folded, unfolded and switched, the size of the hook is no longer limited by the blade clearance, and the hook of a larger size can be flexibly designed as required to provide a larger hook area,
  • the load-bearing capacity is increased, and the problem of blade damage is solved;
  • the size of the hook becomes smaller after being folded, and the insertion and removal operations are very convenient and smooth, the operation is fast, and the user experience is good;
  • the air outlet clamping device of the present invention has ingenious and reasonable structural design of each component, is easy to manufacture and assemble, and is suitable for popularization and application.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Supports Or Holders For Household Use (AREA)

Abstract

Dispositif de serrage de sortie d'air de type à assemblage et démontage sans barrière apte à se plier et cacher un crochet. Le dispositif comprend une base, un élément rotatif (10) et un ensemble crochet, l'ensemble crochet comprenant un bras de crochet et un crochet (40) articulé au niveau d'une extrémité avant du bras de crochet ; le bras de crochet comprend un boîtier externe (20) et une tige interne (30) apte à s'étendre de façon mobile dans le boîtier externe (20) en va-et-vient ; un siège coulissant (70) est disposé au niveau d'une extrémité arrière de la tige interne (30), et le boîtier externe (20) est pourvu d'un bord d'arrêt (201) qui est limité de façon mobile sur la base pour empêcher le boîtier externe (20) de tomber d'un côté avant de la base ; une partie de poussée (31) est disposée sur la tige interne (30) correspondant à un côté arrière du crochet (40), une partie poussée (23) est disposée sur le boîtier externe (20), et la partie de poussée (31) peut agir sur un côté avant de la partie poussée (23) de façon à se déplacer vers l'avant et vers l'arrière conjointement avec la tige interne (30) ; et lorsque le crochet (40) est plié, l'élément rotatif (10) tournant dans une direction avant entraîne le siège coulissant (70) pour entraîner la tige interne (30) et le boîtier externe (20) pour se déplacer de façon synchrone vers l'avant sur une distance A jusqu'à ce que le bord d'arrêt (201) du boîtier externe (20) vienne en butée contre la base, et l'élément rotatif (10) est entraîné en rotation en continu dans la direction avant pour entraîner le siège coulissant (70) pour amener la tige interne (30) à se déplacer vers l'avant sur une distance B, la tige interne (30) se déplace vers l'avant par rapport au boîtier externe (20) pour permettre au crochet (40) de tourner et de se plier vers le boîtier externe (20), et une distance est maintenue entre la partie de poussée (31) et la partie poussée (23).
PCT/CN2021/105682 2021-04-27 2021-07-12 Dispositif de serrage de sortie d'air de type à assemblage et démontage sans barrière apte à se plier et cacher un crochet WO2022227285A1 (fr)

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Application Number Priority Date Filing Date Title
CN202120879737 2021-04-27
CN202120879737.0 2021-04-27

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WO2022227285A1 true WO2022227285A1 (fr) 2022-11-03

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN218316507U (zh) * 2022-06-14 2023-01-17 东莞市帕多瓦科技有限公司 一种汽车出风口固定座和手机支架

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CN110065446A (zh) * 2019-05-15 2019-07-30 深圳市宇思岸电子有限公司 出风口支架底座以及具有其的便携式设备支架
DE202020002137U1 (de) * 2020-05-14 2020-05-25 Eagle Fan Positionierhalterung für den Luftauslass einer Fahrzeug-Klimanalage
CN211893068U (zh) * 2020-03-11 2020-11-10 深圳源水科技有限公司 隐藏倒钩式出风口夹
CN212163425U (zh) * 2020-04-23 2020-12-15 漳州龙文区普思产品设计有限公司 一种多功能手机壳
CN212386418U (zh) * 2020-04-24 2021-01-22 东莞市睿莱电子科技有限公司 具有卡位功能的出风口夹持装置
CN112565497A (zh) * 2020-12-15 2021-03-26 深圳市蓝禾技术有限公司 拨动式拉钩及手机支架

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110065446A (zh) * 2019-05-15 2019-07-30 深圳市宇思岸电子有限公司 出风口支架底座以及具有其的便携式设备支架
CN211893068U (zh) * 2020-03-11 2020-11-10 深圳源水科技有限公司 隐藏倒钩式出风口夹
CN212163425U (zh) * 2020-04-23 2020-12-15 漳州龙文区普思产品设计有限公司 一种多功能手机壳
CN212386418U (zh) * 2020-04-24 2021-01-22 东莞市睿莱电子科技有限公司 具有卡位功能的出风口夹持装置
DE202020002137U1 (de) * 2020-05-14 2020-05-25 Eagle Fan Positionierhalterung für den Luftauslass einer Fahrzeug-Klimanalage
CN112565497A (zh) * 2020-12-15 2021-03-26 深圳市蓝禾技术有限公司 拨动式拉钩及手机支架

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