TWM531120U - Quick release fastening device applied to handheld electronic device - Google Patents

Description

Quick release fixture for handheld electronic devices

The present invention is a fixing device, especially a quick release fixing device applied to a handheld electronic device.

The concept of convenience of life is very particular about modern people. In order to enable modern people to get a lot of information, watch videos, play games or use electronic maps at any time without being restricted by space and environment, handheld electronic Devices such as smart phones, tablets and navigation systems have mushroomed into everyone's lives to enhance the convenience of life.

In some cases, the user must use the handheld electronic device for use. For example, when eating, the handheld electronic device is placed on the desktop to view the audio and video, or when the vehicle is driving, the handheld electronic device is placed on the front seat for navigation, when needed. When the handheld electronic device is used away from the body, it is often necessary to find supporting articles in the current environment to barely support the handheld electronic device, but such a supporting method is not only inconvenient to use, even if it can support the handheld electronic device, Electronic devices also have problems with sliding, so it is very inconvenient to use.

In view of the above problems in the prior art, the main object of the present invention is to provide a quick release fixing device for a handheld electronic device, which can fix and support the handheld electronic device when the user uses the handheld electronic device. This achieves the purpose of providing a fixed function and convenient use.

The main technical means for achieving the above object is the quick release fixing device applied to the handheld electronic device, comprising: a carrier having a top portion; and a latch assembly disposed on the top of the carrier The latch assembly has a front end and a rear end, the rear end of the latch assembly extending to form a connecting rod, the connecting rod is coupled with the top of the carrier, and an annular space is formed on the periphery of the connecting rod; a movable seat is sleeved on the connecting rod of the bolt assembly, and is movable back and forth in the annular space, the rear end of the movable seat is provided with the connecting rod, and the front end of the movable seat forms a slot; a detachable inserting into the slot of the movable seat, the rear end of the binding plate forming a locking hole, the front end of the locking bolt assembly being engageable or disengageable when the movable seat is moved hole.

According to the above configuration, the user previously fixes the bonding board to the back of a handheld electronic device by an adhesive or the like. When the user needs to use the handheld electronic device, the binding board is inserted into the slot. Internally moving the movable seat backward to fix the front end of the latch assembly in the locking hole to fix the handheld electronic device, and fix the carrier to the desktop or the front seat platform of the automobile, Fixing and supporting the handheld electronic device; when the user wants to take the handheld electronic device, the handheld electronic device only needs to be pulled forward, the movable seat is moved forward, and the front end of the latch assembly is disengaged from the After the hole is fixed, the user can directly remove the handheld electronic device, thereby achieving the purpose of providing a fixed function and convenient use.

A first preferred embodiment of the present invention relates to a quick release fixing device for a handheld electronic device. Referring to FIGS. 1 and 2, a carrier 10, a latch assembly 20, a movable seat 30 and a cover are provided. In the embodiment, the bonding board 40 is disposed on the back surface of a handheld electronic device 70 by being attached or fixed.

As shown in FIG. 3 to FIG. 5, a binding seat 11 is formed on the rear side of the top of the carrier 10. The bottom of the carrier 10 forms a supporting plate 12. In this embodiment, a bracket is disposed on the binding base 11. The rear end of the bracket 13 is formed in the coupling seat 11 so as to be rotatable in any direction in the coupling seat 11. The front end of the bracket 13 forms a screwing rod 132. The screwing rod 132 is disposed through the coupling seat 11 and protrudes toward the front side of the carrier 10. The cover 11 is covered with a protective cover 14 for shielding and protecting the rotating member 131, and the rotating member. The inner wall of the joint seat 11 is formed with an external thread 111. The protective cover 14 has an inner ring wall surface, and an inner thread 141 is formed on the inner ring wall surface, and the outer ring surface is matched with the outer surface. The thread 111 has a concave surface 142 formed on the inner wall surface of the bottom of the protective cover 14. The concave surface 142 is matched with the rotating member 131. In this embodiment, the rotating member 131 can be a universal ball, and the concave surface 142 is a concave surface 142. Concave spherical surface.

In this embodiment, the top of the carrier 10 is extended upward from the bottom of the carrier 10 and formed by bending toward the rear side.

The bolt assembly 20 is coupled to the screwing rod 132 of the bracket 13 to be disposed on the top of the carrier 10. The bolt assembly 20 is a combination of a bolt member 21 and a fixing washer 22. The latching member 21 has a front end and a rear end. The front end of the latching member 21 extends outwardly to form a locking portion 211. The rear end of the latching member 21 extends rearward to form a connecting rod 212. A screw hole 213 is formed at the rear end of the connecting rod 212 to match the screwing rod 132. The front end of the fixing washer 22 is recessed inwardly to form a recess 221 for engaging the connecting rod 212. The fixing washer 22 a through hole 222 is formed through the through hole 221, and is configured to correspond to the screw hole 213 and the screwing rod 132, so that the screw hole 213 is screwed to the screw rod 132, and The outer periphery of the connecting rod 212 forms an annular space 23.

The movable seat 30 is sleeved on the connecting rod 212 of the latching member 21 and is movable back and forth in the annular space 23. The movable seat 30 has a front end and a rear end, and the front end of the movable seat 30 is recessed inward. Forming a chamber 31 for accommodating the latching member 21, the rear end of the movable seat 30 is formed with an opening 32 communicating with the chamber 31 for inserting the connecting rod 212 of the latching member 21, The front end of the movable seat 30 extends forward to form a plug portion 33. The plug portion 33 is formed with a slot 34 inwardly connected to the front end of the movable seat 30.

In this embodiment, a spring 50 is further disposed in the chamber 31 of the movable seat 30. The spring 50 is sleeved on the connecting rod 212. The two ends of the spring 50 respectively abut the movable seat 30 and the buckle The portion 211 facilitates movement and resetting of the movable seat 30 by the elasticity of the spring 50.

The binding plate 40 is detachably inserted into the slot 34. The rear end of the binding plate 40 defines a locking hole 41 to match the locking portion 211 so that the locking portion 211 can be engaged with the locking portion 211. In the fastening hole 41, or the detachment of the fastening hole 41, the rear end of the coupling plate 40 protrudes in a radial direction to form an annular positioning portion 42 to be matched and inserted into the slot 34. The bonding plate 40 In the embodiment, an adhesive layer 60 is disposed on the surface of the adhesive sheet 43 to adhere to the back surface of the handheld electronic device 70. The adhesive layer 60 can be an adhesive or a Double-sided tape, etc.

In this embodiment, the shape of the fastening hole 41 may be a polygon, and the shape of the fastening portion 211 may be a polygon. The shape of the fastening portion 211 matches the shape of the fastening hole 41. An octagon to provide better fixation.

In this embodiment, the shape of the bonding plate 40 can be a polygon. The shape of the connector portion 33 can be a polygon. The shape of the bonding plate 40 matches the shape of the connector portion 33. Edge shape to provide better fixing effect.

Referring to FIGS. 5 and 6, the user will previously provide the adhesive layer 60 on the adhesive sheet 43 and attach the bonding board 40 to the back of the handheld electronic device 70. The annular positioning portion 42 of the plate 40 is aligned with the insertion portion 33 to be inserted into the slot 34, and the movable seat 30 is pushed rearward by the elastic force of the spring 50 to fix the locking portion 211. In the fastening hole 41, the handheld electronic device 70 is fixed, and the support plate 12 of the carrier 10 is fixed on the desktop and the front seat platform of the automobile to support the handheld electronic device 70 for the user to conveniently use. The handheld electronic device 70.

When the user wants to adjust the fixed angle of the handheld electronic device 70, by rotating the hand electronic device 70, the rotating member 131 of the bracket 13 is rotated in the binding seat 11, thereby adjusting the handheld electronic device 70. Fixed angle.

Referring to FIG. 7 , when the user wants to remove the handheld electronic device 70 , the handheld electronic device 70 is pulled forward to move the movable seat 30 forward, and the locking portion 211 is disengaged from the card. After the fixing hole 41, the user can directly pull out the handheld electronic device 70 to disengage the annular positioning portion 42 of the bonding plate 40 from the slot 34, so that the handheld electronic device 70 can be easily and conveniently removed.

Referring to FIG. 8 , the second preferred embodiment is substantially the same as the first preferred embodiment, but the carrier 10 a of the second preferred embodiment and the first preferred embodiment The carrier 10 of the example is different. The top of the carrier 10a of the second preferred embodiment extends upward from the bottom of the carrier 10a and forms a straight line. The bottom of the carrier 10a forms a connecting member 90a.

Referring to FIG. 9 , the third preferred embodiment is substantially the same as the first preferred embodiment, but the carrier 10b of the third preferred embodiment and the first preferred embodiment The carrier 10 of the third embodiment is different. The top of the carrier 10b of the third preferred embodiment extends upward from the bottom of the carrier 10b and forms a straight line. The bottom of the carrier 10b forms a connecting member 90b. The connecting member 90b A tripod mount for connection to a quick release unit of a camera stand.

In view of the above, the present invention is applied to a quick release fixing device for a handheld electronic device, and is provided for a user to fix and support the handheld electronic device to facilitate the use of the device, thereby achieving the purpose of providing a fixed function and convenient use.

10,10a,10b‧‧‧ Carrier
11‧‧‧ joint
111‧‧‧ external thread
12‧‧‧Support board
13‧‧‧ bracket
131‧‧‧Rotating parts
132‧‧‧Spiral rod
14‧‧‧ protective cover
141‧‧‧ internal thread
142‧‧‧ concave
20‧‧‧Lock assembly
21‧‧‧Locks
211‧‧‧Card Department
212‧‧‧Connecting rod
213‧‧‧ screw holes
22‧‧‧Fixed gasket
221‧‧‧ slotted
222‧‧‧Perforation
23‧‧‧Circular space
30‧‧‧ activity seat
31‧‧ ‧ room
32‧‧‧Opening
33‧‧‧Interface
34‧‧‧ slotting
40‧‧‧Combination board
41‧‧‧Cargukong
42‧‧‧Ring Positioning Department
43‧‧‧Adhesive film
50‧‧‧ Spring
60‧‧‧Adhesive layer
70‧‧‧Handheld electronic devices
90a, 90b‧‧‧Connecting parts

1 is a perspective view of a quick release fixing device of a first preferred embodiment of the present invention. 2 is a rear perspective view of the quick release fixing device of the first preferred embodiment of the present invention. Figure 3 is an exploded view of the quick release fixing device of the first preferred embodiment of the present invention. Figure 4 is another exploded view of the quick release fixing device of the first preferred embodiment of the present invention. Figure 5 is a cross-sectional view showing the quick release fixing device of the first preferred embodiment of the present invention. Figure 6 is a schematic view showing the first action of the quick release fixing device of the first preferred embodiment of the present invention. Figure 7 is a schematic view showing the second action of the quick release fixing device of the first preferred embodiment of the present invention. Figure 8 is a perspective view showing the quick release fixing device of the second preferred embodiment of the present invention. Figure 9 is a perspective view showing the quick release fixing device of the third preferred embodiment of the present invention.

10‧‧‧ Carrier

30‧‧‧ activity seat

40‧‧‧Combination board

70‧‧‧Handheld electronic devices

Claims (13)

A quick release fixing device for a handheld electronic device, comprising: a carrier having a top portion; a latch assembly disposed on a top of the carrier, the latch assembly having a front end and a rear end The rear end of the bolt assembly extends to form a connecting rod, and the connecting rod is coupled with the top of the carrier, and forms an annular space around the connecting rod; a movable seat is sleeved on the connecting rod of the bolt assembly Up and down, and movable in the annular space, the rear end of the movable seat is provided with the connecting rod, the front end of the movable seat forms a slot; and a binding plate is detachably inserted into the movable seat In the slot, the rear end of the binding plate forms a fastening hole, and when the movable seat moves, the front end of the bolt assembly can be coupled to or detached from the fastening hole. The quick release fixing device for a handheld electronic device according to claim 1, further comprising a bracket and a protective cover; the rear side of the top of the carrier further forms a joint, and a rear end of the bracket is disposed at the rear end The other end of the bracket protrudes from the front side of the carrier, and the protective cover is disposed on the joint to couple the bracket and the joint. The quick release fixing device for a handheld electronic device according to claim 2, wherein a rear end of the bracket forms a rotating member, and an inner wall surface of the bottom portion of the coupling seat forms a concave surface and matches the rotating member. The quick release fixing device for a handheld electronic device according to claim 3, wherein an outer diameter wall of the joint is formed with an external thread; the protective cover has an inner ring wall surface, and an inner thread is formed on the inner ring wall surface. To match the external thread of the joint. The quick release fixing device for a handheld electronic device according to claim 4, wherein the front end of the bracket forms a screwing rod, and the screwing rod is connected to the bolt assembly. The quick release fixing device for a handheld electronic device according to claim 5, wherein the latch assembly comprises a latch member and a fixing washer, the latch member having a front end and a rear end, the latch member The front end forms a fastening portion corresponding to the fastening hole of the combined plate, and is received in the housing of the movable seat, the rear end of the locking member forms the connecting rod, and is formed at the rear end of the connecting rod a screw hole; a front end of the fixing gasket forms a recessed groove for engaging the connecting rod, and a rear end of the fixing gasket penetrates through a through hole formed to communicate with the recessed groove, the through hole corresponding to the screw hole and the screwing a rod, the screw hole is screwed to the screw rod. The quick release fixing device for a handheld electronic device according to claim 6, further comprising a spring disposed in the housing and sleeved on the connecting rod. The quick-release fixing device for the handheld electronic device according to claim 7, wherein the front end of the movable seat extends outward to form a plug portion, and the plug portion is formed at a connection with the front end of the movable seat to form the slot The rear end of the bonding plate extends outward in a radial direction to form an annular positioning portion correspondingly and inserted in the slot. The quick release fixing device for a handheld electronic device according to claim 8, wherein the front end of the bonding plate forms an adhesive sheet. The quick release fixing device for a handheld electronic device according to claim 9, wherein the shape of the fastening hole is a polygon, the shape of the fastening portion is a polygon and matches the locking hole; the shape of the bonding plate As a polygon, the shape of the plug is a polygon and matches the bonding plate. The quick release fixing device for a handheld electronic device according to claim 1, wherein the carrier has a bottom, and a bottom of the carrier forms a support plate; a top of the carrier extends upward from a bottom of the carrier, and Formed by bending backwards. The quick release fixing device for a handheld electronic device according to claim 1, wherein the carrier has a bottom, a bottom of the carrier forms a connecting member; a top of the carrier extends upward from a bottom of the carrier, and Form a straight line. The quick release fixing device for a handheld electronic device according to claim 1, wherein the carrier has a bottom, and the bottom of the carrier forms a tripod connector; the top of the carrier extends upward from the bottom of the carrier And form a straight line.