CN205278692U - Quick Release Fixtures for Handheld Electronic Devices - Google Patents

Abstract

The utility model relates to a be suitable for hand-held type electron device's quick detach fixing device, and include: a support, a joint cover, a fixing plate, a combining seat, a lock bolt, a spring and a quick-release plate. The bearing frame, the joint support, the joint cover, the fixing plate, the combining seat, the lock bolt and the spring are assembled mutually, and the quick-release plate can be adhered to a handheld device in advance and can be detachably mounted on the lock bolt. The quick release fixing device can support and fix the handheld electronic device on a desktop, a foot rest or other objects.

Description

Quick Release Fixtures for Handheld Electronic Devices

technical field

The utility model relates to a fixing device, especially a quick-release fixing device suitable for a handheld electronic device, which can be quickly combined or separated from a smart phone, a tablet and other handheld electronic devices, and can be used as a stand to hold the handheld electronic device The electronic device is securely attached to a table, stand, or other object.

Background technique

Smartphones, tablets and other handheld electronic devices have gradually become popular in the lives of modern people after 2010, providing users with a high degree of communication convenience and information circulation.

In some occasions, users must use handheld electronic devices away from the body, such as placing the smartphone on the table to watch videos, placing it on the front seat of the car for car navigation, or remotely controlling the smartphone to conduct activities including the user himself. Group photo. In occasions where the handheld electronic device must be kept away from the body, there is often a lack of fixing devices capable of standing up the handheld electronic device and fixing it at a specific angle. It is inconvenient for the user to find some items that can barely support the handheld electronic device at the moment, but these items often cannot firmly position the handheld electronic device in one place, and the user often cannot successfully operate the handheld electronic device away from the body.

Utility model content

In view of the disadvantage that modern people are difficult to fix the hand-held electronic device in place when using it away from the body, the inventor of the present invention improves the shortcomings and defects, and then creates a quick-release fixing device suitable for the hand-held electronic device.

The main purpose of the utility model is to provide a quick-release fixing device suitable for handheld electronic devices, which can be quickly combined or separated with handheld electronic devices such as smartphones and tablets, and can be used as a stand to firmly hold the handheld electronic device Fix it on a tabletop, tripod or other objects.

In order to achieve the above purpose, the aforementioned quick-release fixing devices suitable for handheld electronic devices include:

A support frame, on which a joint seat is formed, and a joint groove is formed in the joint seat;

A joint bracket, on which a joint part and a rod body are formed, the joint part is rotatably arranged in the joint groove, and the rod body protrudes outward from the joint part;

A joint cover, arranged on the joint seat and covering the joint part;

a fixing plate, arranged at the end of the rod body;

A combination seat is arranged on the fixing plate, a chamber is formed at the rear end of the combination seat, a perforation communicating with the chamber is formed at the front end of the combination seat, and a sliding groove is formed at the rear end of the combination seat , an unlocking convex surface is formed in the sliding groove, at least one locking groove that is relatively sunken relative to the unlocking convex surface is formed in the sliding groove, a quick release part is formed at the front end of the joint seat, and a quick release groove is formed on the quick release part;

A lock bolt is rotatably and axially slidably arranged in the chamber of the combination seat, and has a bolt body and a locking pin, and the bolt body is axially slidably arranged in the chamber of the combination seat In the chamber, a combination groove is formed at the rear end of the bolt body, and a positioning rod slidably arranged in the sliding groove protrudes radially from the outer wall of the bolt body, and the positioning rod can be combined with or disengaged from the locking groove , the locking pin protrudes forward from the bolt body and passes through the through hole;

A spring is arranged in the combination groove of the lock bolt, and its two ends respectively abut against the fixing plate and the lock bolt; and

A quick-release plate is detachably arranged in the quick-release groove of the combination seat, and a locking hole is formed at the rear end of the quick-release plate so that the locking pin can be combined with or disengaged from the locking hole.

Through the above-mentioned technical means, the quick-release plate can be installed on a handheld electronic device in advance with adhesive or other fixing methods. Slide the positioning rod into the locking groove. At this time, the user can directly insert the quick-release plate into the quick-release groove of the combination seat. During the insertion process, the quick-release plate will directly force the locking bolt to slide axially backward until it is locked. After the pin is aligned with the locking hole of the quick-release plate, the elastic force of the spring moves forward again so that the locking pin is combined with the locking hole. When the lock is to be released, the user turns the lock bolt so that the positioning rod slides to the unlocking convex surface, and at the same time drives the lock bolt to slide axially backward, and makes the locking pin disengage from the locking groove of the quick release plate. At this time, the user can take off the handheld Electronics and quick release panels. Thereby, the quick-release fixing device of the present invention can be quickly combined with or separated from the handheld electronic device, and provides support for the handheld electronic device, so that the user can operate the handheld electronic device away from the body.

The aforementioned joint groove is a universal ball groove, and the joint part is a universal ball.

The aforementioned joint cover has a fixing ring and a cover plate, the fixing ring is sleeved on the joint seat, the cover plate is formed at the rear end of the fixing ring, and a concave spherical surface is formed on the inner wall of the cover plate to abut against the universal sphere.

An external thread is formed on the outer surface of the joint seat; an internal thread combined with the external thread is formed on the inner surface of the fixing ring.

The quick-release groove of the above-mentioned combination seat is arc-shaped; the rear end of the quick-release plate protrudes radially to form a ring positioning flange that can be arranged in the quick-release groove.

The front end of the aforementioned quick release plate forms a bonding piece.

A fixing hole is formed on the aforementioned fixing plate for the end of the rod body to be fixed in the fixing hole.

The aforementioned quick-release fixing device suitable for handheld electronic devices further has a connecting piece, and the connecting piece is fixed on the bottom end of the bracket.

The aforementioned connecting piece is a base.

The aforementioned connecting piece is a tripod adapter.

There are two aforementioned locking grooves, which are respectively located at the two ends of the unlocking convex surface.

Description of drawings

FIG. 1 is a three-dimensional appearance view of the first embodiment of the present invention combined with a hand-held electronic device.

Fig. 2 is another perspective view of the first embodiment of the present invention.

Fig. 3 is a three-dimensional exploded view of the first embodiment of the utility model.

Fig. 4 is another three-dimensional exploded view of the first embodiment of the present invention.

FIG. 5 is a side view of the first embodiment of the present invention and the handheld electronic device, which shows a locked state.

Fig. 6 is a side sectional view of the first embodiment of the present invention according to Fig. 5 .

FIG. 7 is a side view of the first embodiment of the present invention and the handheld electronic device, which shows an unlocked state.

Fig. 8 is a side sectional view of the first embodiment of the present invention according to Fig. 7 .

Fig. 9 is a perspective view of the second embodiment of the utility model.

Fig. 10 is a three-dimensional appearance view of the third embodiment of the present invention.

Explanation of reference numbers

A handheld electronic device

10, 10a, 10b bracket 110 joint groove

115 external thread

11 joint seat

20 Joint Brackets 21 Joint Parts

22 rod body

30 joint cover 31 fixing ring

32 cover plate 320 concave spherical surface

325 internal thread

40 fixing plate 400 fixing holes

50 combination seat 500 perforation

51 sliding groove 510 unlocking convex surface

511, 512 locking groove

53 quick release department

530 quick release slot

60 lock bolt 61 bolt body

610 combination groove 615 positioning rod

62 locking pin

70 springs

80 quick release plate 81 combination piece

810 locking hole 82 ring positioning flange

90, 90a, 90b connectors

detailed description

The technical means adopted by the utility model to achieve the intended purpose of the utility model are further elaborated below in conjunction with the accompanying drawings and preferred embodiments of the utility model.

Please refer to Figures 1 to 3, the first embodiment of the quick-release fixing device applicable to the handheld electronic device A of the present invention can be combined with a handheld electronic device A, and includes: a support frame 10, a joint bracket 20, a joint cover 30, A fixing plate 40 , a coupling seat 50 , a locking bolt 60 , a spring 70 , a quick release plate 80 and a connecting piece 90 .

Please further refer to FIG. 4 , a joint seat 11 is formed on the support frame 10 , and a joint groove 110 is formed in the joint seat 11 . The joint groove 110 is a universal ball groove. An external thread 115 is formed on the outer surface of the joint seat 11 .

The joint bracket 20 is formed with a joint part 21 and a rod body 22 , the joint part 21 is rotatably disposed in the joint groove 110 , and the joint part 21 can be a universal ball. The rod body 22 protrudes outward from the joint member 21 .

The joint cover 30 is disposed on the joint base 11 and covers the joint part 21 . In addition, the joint cover 30 has a fixing ring 31 and a cover plate 32 , the fixing ring 31 is sleeved on the joint base 11 , and an inner thread 325 combined with the outer thread 115 is formed on the inner surface of the fixing ring 31 . The cover plate 32 is formed on the rear end of the fixing ring 31 , and a concave spherical surface 320 is formed on the inner wall of the cover plate 32 to abut against the universal sphere. When the cover plate 32 is locked, the concave spherical surface 320 can be pressed against the universal sphere to avoid any rotation of the universal sphere.

The fixing plate 40 is disposed at the end of the rod body 22 of the joint bracket 20 . In addition, a fixing hole 400 is formed on the fixing plate 40 for the end of the rod body 22 to be fixed in the fixing hole 400 .

The joint seat 50 is arranged on the fixing plate 40, a chamber is formed at the rear end of the joint seat 50, a perforation 500 communicating with the chamber is formed at the front end of the joint seat 50, and at the rear end of the joint seat 50 A sliding groove 51 is formed on the top, and an unlocking convex surface is formed in the sliding groove 51 , and at least one locking groove 511 , 512 that is relatively sunken relative to the unlocking convex surface 510 is formed in the sliding groove 51 . There can be two locking grooves 511 and 512 , which are respectively located at two ends of the unlocking convex surface 510 . A quick release portion 53 is formed at the front end of the coupling seat 50 , and a quick release slot 530 is formed on the quick release portion 53 . The quick release slot 530 can be arc-shaped.

The locking bolt 60 is rotatably and axially slidably arranged in the chamber of the combination base 50, and has a bolt body 61 and a locking pin 62, and the bolt body 61 is arranged in the axially slidable manner. In the chamber of the combination seat 50, a combination groove 610 is formed at the rear end of the bolt body 61, and a positioning rod 615 slidably arranged in the sliding groove 51 protrudes radially from the outer wall of the bolt body 61. The positioning rod 615 can be engaged with or disengaged from the locking grooves 511 , 512 , and the locking pin 62 protrudes forward from the bolt body 61 and passes through the through hole 500 .

The spring 70 is disposed in the combination groove 610 of the locking bolt 60 , and two ends abut against the fixing plate 40 and the locking bolt 60 respectively.

The quick-release plate 80 is detachably disposed in the quick-release slot 530 of the coupling base 50 , and a locking hole 810 is formed at a rear end of the quick-release plate 80 so that the locking pin 62 can be engaged with or disengaged from the locking hole 810 . In addition, the rear end of the quick release plate 80 protrudes radially to form a ring positioning flange 82 which can be disposed in the quick release groove 530 . In addition, a joint piece 81 is formed on the front end of the quick release plate 80 for sticking or installing on the back of the handheld electronic device A in other ways. In actual use, the quick-release plate 80 can be installed on the back of the handheld electronic device A with adhesive or other fixing methods in advance.

Please further refer to FIG. 5 and FIG. 6 , when wanting to fix the handheld electronic device A on the quick-release fixing device, the user can turn the lock bolt 60 in advance, so that the positioning rod 615 slides into the locking grooves 511, 512, at this time The user can directly insert the quick-release plate 80 into the quick-release groove 530 of the coupling seat 50. During the insertion process, the quick-release plate 80 directly forces the locking bolt 60 to slide axially backward until the locking pin 62 aligns with the quick-release plate. After the locking hole 810 of 80, the elastic force of the spring 70 moves forward again so that the locking pin 62 engages the locking hole 810.

Please refer to Fig. 7 and Fig. 8 further. When unlocking, the user turns the locking bolt 60 to make the positioning rod 615 slide onto the unlocking convex surface 510, and at the same time drives the locking bolt 60 to slide axially backward and disengages the locking pin 62. The locking groove of the quick release plate 80 allows the user to remove the handheld electronic device A and the quick release plate 80 at this time.

The connecting piece 90 is fixed on the bottom of the support frame 10 and can be a base to be placed on a desktop or an instrument panel on the front seat of a car.

Please refer to FIG. 9 , in the second embodiment of the quick release fixing device applicable to the handheld electronic device A of the present invention, the connecting member 90 a is another type of base.

Please refer to FIG. 9 , in the third embodiment of the utility model applicable to the quick-release fixing device of the handheld electronic device A, the connector 90b is a tripod adapter to be combined with the quick-release device of a camera tripod.

Thereby, the quick-release fixing device of the present invention can be quickly combined with or separated from the handheld electronic device A, and provides support for the handheld electronic device A, so that the user can operate the handheld electronic device A away from the body.

The above descriptions are only preferred embodiments of the utility model, and do not limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not intended to limit the utility model. Those skilled in the art, without departing from the scope of the technical solution of the present utility model, should be able to use the technical content disclosed above to make some changes or modify them into equivalent embodiments with equivalent changes, but those who do not depart from the technical solution of the utility model Any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the utility model still belong to the scope of the technical solution of the utility model.

Claims (10)

1. A quick-release fixing device suitable for handheld electronic devices, characterized in that it comprises: A support frame, on which a joint seat is formed, and a joint groove is formed in the joint seat; A joint bracket, on which a joint part and a rod body are formed, the joint part is rotatably arranged in the joint groove, and the rod body protrudes outward from the joint part; A joint cover, arranged on the joint seat and covering the joint part; a fixing plate, arranged at the end of the rod body; A combination seat is arranged on the fixing plate, a chamber is formed at the rear end of the combination seat, a perforation communicating with the chamber is formed at the front end of the combination seat, and a sliding groove is formed at the rear end of the combination seat , an unlocking convex surface is formed in the sliding groove, at least one locking groove that is relatively sunken relative to the unlocking convex surface is formed in the sliding groove, a quick release part is formed at the front end of the joint seat, and a quick release groove is formed on the quick release part; A lock bolt is rotatably and axially slidably arranged in the chamber of the combination seat, and has a bolt body and a locking pin, and the bolt body is axially slidably arranged in the chamber of the combination seat In the chamber, a combination groove is formed at the rear end of the bolt body, and a positioning rod slidably arranged in the sliding groove protrudes radially from the outer wall of the bolt body, and the positioning rod can be combined with or disengaged from the locking groove , the locking pin protrudes forward from the bolt body and passes through the through hole; A spring is arranged in the combination groove of the lock bolt, and its two ends respectively abut against the fixing plate and the lock bolt; and A quick-release plate is detachably arranged in the quick-release groove of the combination seat, and a locking hole is formed at the rear end of the quick-release plate so that the locking pin can be combined with or disengaged from the locking hole. 2 . The quick-release fixing device for handheld electronic devices according to claim 1 , wherein the joint groove is a universal ball groove, and the joint component is a universal ball. 3 . 3. The quick release fixing device suitable for handheld electronic devices according to claim 2, wherein the joint cover has a fixing ring and a cover plate, the fixing ring is sleeved on the joint seat, and the cover plate is formed on the At the rear end of the fixing ring, a concave spherical surface is formed on the inner wall of the cover plate to abut against the universal sphere. 4 . The quick release fixing device for handheld electronic devices according to claim 3 , wherein an external thread is formed on the outer surface of the joint base; an internal thread combined with the external thread is formed on the inner surface of the fixing ring. 5. The quick-release fixing device suitable for handheld electronic devices according to claim 4, characterized in that, the quick-release groove of the joint seat is arc-shaped; the rear end of the quick-release plate protrudes radially to form a Ring positioning lug in quick release slot. 6 . The quick-release fixing device applicable to handheld electronic devices according to claim 5 , wherein a coupling piece is formed at the front end of the quick-release plate. 7 . 7 . The quick-release fixing device suitable for a handheld electronic device according to claim 6 , wherein a fixing hole is formed on the fixing plate for the end of the rod body to be fixed in the fixing hole. 8 . 8 . The quick-release fixing device for handheld electronic devices according to claim 7 , wherein the quick-release fixing device for handheld electronic devices further has a connecting piece, and the connecting piece is fixed at the bottom of the bracket. 9 . The quick-release fixing device for handheld electronic devices according to claim 8 , wherein the connecting part is a base. 10 . The quick-release fixing device for handheld electronic devices according to claim 9 , wherein the connecting piece is a tripod adapter. 11 .