TWM528396U - Dual-pull cable winder combined with supporting rack for mobile phones and tablet computers - Google Patents

Description

Double pull reel combines mobile phone and tablet support frame

This creation belongs to a double pull reel combined mobile phone and tablet support frame, which relates to an improvement of the existing mobile phone and tablet reel, designed to introduce the mobile phone and lithographic computer reel combined bracket mode, and the reel can be The movable piece is separately assembled and becomes another support frame that can be used independently. It has multiple functions of the reel and the support frame, which is convenient for the user to carry and use, and more suitable for the user's needs.

Due to the development of today's technology, most mobile phones and tablets can be used as screens. Generally, mobile phones and tablets do not provide a support for placing mobile phones. Therefore, when mobile phones and tablets are used for long-time viewing, only It can be held by hand or tilted in front of the fixed object. It is quite time-consuming and laborious to hold it by hand. It is easy to fall and break the mobile phone and tablet, and watch the screen with mobile phone and tablet for a long time. In addition, the mobile phone and tablet battery need to be charged due to the loss of the battery; in addition, when the mobile phone or tablet computer is charged, it often needs to be charged by a long USB transmission line, and the mobile phone and the tablet support frame have no structure for accommodating the charging line. You can only twist the USB cable into a bag or pocket, or plug it directly into the power connector or the USB port of the computer, so that the USB cable of the mobile phone and tablet cannot be effectively sorted. Knotted open or Damaged by improper pulling.

At present, the common USB transmission cable reel type on the market is very diverse. When it is used, the user pulls the USB transmission cable out of the casing. When the reeling is carried out, the USB transmission cable is automatically retracted by the retracting spring elasticity in the reel. The housing is housed for easy portability, but it only has a single USB cable transmission function, which does not meet the needs of consumers, and has the multi-function requirements of the retracting and supporting frame.

In view of this, the creator is well aware of the lack of use, and has been revised and improved. At the same time, in the spirit of seeking a good spirit, and through his many years of professional experience, and after many ingenuity, the test finally succeeded. This creation provides a double pull reel that incorporates support frames such as mobile phones and tablets/mobile devices to better meet the needs of users.

The main purpose of the present invention is to provide a double pull reel combined mobile phone and tablet support frame. In view of the above prior art problems, the technical problem to be solved by the present invention is to provide an improvement to the existing mobile phone or tablet reel, and introduce a mobile phone. Or the tablet reel combines the support frame mode, and the movable piece of the reel can be disassembled and separately combined to become another independently usable support frame, and the reel can effectively retract the USB transmission cable into the housing, and It has multiple functions of the support frame, which is convenient for users to carry and use, and more in line with the needs of users.

To this end, this creation mainly through the following technical means to achieve the purpose and effectiveness of the creation, the structure includes: a shell, a coil reel, a coil of spring, a transmission line, a left support piece and a right support piece, the shell The body comprises: a left side cover body and a right side cover body, the left side cover body and the right side cover body are combined to form an accommodating space, and one side of the left side cover body is pivotally provided with a left support piece, and one side of the right side cover body A right supporting piece is pivoted, and a reeling disc is arranged at a proper place in the accommodating space, and a retracting spring is arranged inside the reeling disc, and the transmission line is inserted through the inside of the reeling disc and is wound around the outer diameter of the reeling disc; A mandrel can be provided with a reel, a fixed ear frame is arranged on the front and rear ends of the left side cover, a bottom cover is arranged on the bottom side of the left cover body, and an outlet port is arranged at the rear end of the bottom cover, and the top side of the right cover body A top cover is provided, and a front end of the top cover has an outlet.

Thereby, the transmission line is wound around the outer diameter of the reel, and the USB plug and the mobile phone terminal are respectively disposed at the two ends of the transmission line, and the USB plug and the mobile phone terminal can be respectively inserted into the fixed ear frame at the front and rear ends of the left cover body, and are respectively stored. When the battery of the mobile phone or tablet is depleted and needs to be charged, the USB plug is taken out and plugged into the power connector or the USB socket of the computer, and the other mobile phone terminal is inserted into the mobile phone and the tablet, and is pivoted on the left side cover. The left support piece on the body and the right support piece on the right side cover body are rotated to the rear side of the housing to form a support frame, which is provided for long-term viewing and charging of the mobile phone and the tablet computer, and various lines can be arranged on the transmission line of the reel Different mobile phone terminals can be replaced to comply with all mobile phones, tablet computers and other mobile devices. The double pull reel of this creation combines the mobile phone support frame, which can effectively retract the USB transmission cable reel into the housing and have multiple support frames. The function is convenient for the user to carry and use, which is more suitable for the user's needs.

In order to enable the review board to further understand the detailed structure, features and other purposes of this creation, the following is a preferred embodiment of the creation, and with the diagram The detailed description will be followed by the implementation of the technical field.

(20) ‧‧‧Shell

(30)‧‧‧Left cover

(31)‧‧‧ mandrel

(32)‧‧‧ card slot

(33)‧‧‧Fixed ears

(34)‧‧‧Fixed ears

(35) ‧‧‧ bottom cover

(36) ‧‧‧ outlet

(37) ‧‧‧Blocks

(38) ‧‧‧ Groove

(40) ‧‧‧ right side cover

(41)‧‧‧Top cover

(42) ‧‧‧ outlet

(43)‧‧‧ ‧ ear

(44) ‧‧‧ grooves

(50)‧‧‧Reel

(51)‧‧‧Cylinder

(52) ‧‧‧ accommodating slots

(53) ‧‧‧Perforation

(54) ‧‧‧Distribution

(55)‧‧‧Rolling trough

(56)‧‧‧Rolling trough

(57)‧‧‧ card slot

(60) ‧‧‧Retraction spring

(61) ‧ ‧ head end

(62) ‧ ‧ tail

(70)‧‧‧ transmission line

(71)‧‧‧USB plug

(72)‧‧‧Mobile phone terminals

(80)‧‧‧Left support piece

(81)‧‧‧ ‧ ear

(82) ‧‧‧Bumps

(83) ‧‧ ‧ placement slots

(90)‧‧‧Right support piece

(91) ‧‧‧ pivot

(92) ‧‧‧ Groove

(93)‧‧‧Place slots

Fig. 1 is a perspective view showing the combination of the preferred embodiment of the present invention.

Figure 2 is an exploded perspective view of a preferred embodiment of the present invention.

Figure 3 is another exploded perspective view of the preferred embodiment of the present invention. .

Figure 4 is a schematic cross-sectional view showing a preferred embodiment of the present invention.

Fig. 5 is a schematic view showing the storage of the left support piece and the right support piece of the preferred embodiment of the present invention.

Figure 6 is a schematic view showing the support frame of the left support piece and the right support piece of the preferred embodiment of the present invention rotated to the rear side of the casing.

Figure 7: The USB plug of the preferred embodiment of the present invention is inserted into a power connector or a USB socket of a computer, and the other terminal of the mobile phone is inserted into the mobile phone.

Figure 8: The USB plug of the preferred embodiment of the present invention is inserted into a power connector or a USB socket of a computer, and the other terminal of the mobile phone is inserted into a side view of the mobile phone.

Figure 9 is a cross-sectional view showing the left side support and the right support piece of the preferred embodiment of the present invention pivoted on the rear side of the casing.

Fig. 10 is a schematic view showing the left support piece and the right support piece of the preferred embodiment of the present invention being pivoted together to form a separately usable mobile phone support frame.

The present invention is a double pull reel combined with a mobile phone support frame, and the specific embodiments and components thereof as illustrated in the accompanying drawings, all related to front and rear, left and right, top and bottom, upper and lower, and horizontal and vertical Reference, only for convenience The description is not intended to limit the creation of the invention, nor to limit its components to any position or spatial orientation. The drawings and the dimensions specified in the specification may be varied according to the design and needs of the specific embodiments of the present invention, without departing from the scope of the invention.

Please refer to FIG. 1 to FIG. 4 , which is a novel design of the double pull reel combined with the mobile phone support frame, and the structure thereof comprises: a casing (20), a reel (50), and a coil spring (60). a transmission line (70), a left support piece (80) and a right support piece (90), the housing (20) comprises: a left side cover (30) and a right side cover (40) The upper left cover body (30) and the right side cover body (40) are combined to form an accommodating space, and a reeling disc (50) is disposed at a proper place in the accommodating space, and a retracting spring is disposed inside the reeling disc (50). 60), the transmission line (70) is passed through the inside of the reel (50), and is wound on the outer diameter of the reel (50). The left side cover (30) is pivotally provided with a left support piece (80), and the right side cover A right support piece (90) is pivoted on one side of the body (40); a mandrel (31) is disposed at the center of the left side cover (30), and the reel (50) can be disposed at the center of the mandrel (31). A card slot (32) is provided, and a fixed ear frame (33) and (34) are respectively arranged at the front and rear ends of the left side cover body (30), and a bottom cover (35) is provided on the bottom side of the left side cover body (30), and the bottom cover is provided. The rear end of the cover (35) is provided with an outlet port (36), and a rear end of the left cover body (30) is convexly provided with a pivot block (37), and the pivot block (37) is topped. There are grooves (38) at both ends, a left support piece (80) can be pivoted on the pivot block (37), and a top cover (41) is provided on the top side of the right cover body (40), and the top cover (41) front end is provided. The outlet port (42) is provided, and the rear end of the right side cover body (40) is convexly provided with a pivot ear (43), and the bottom end of the pivot ear is provided with a groove (44), and the pivot ear (43) can be pivoted to the right. a support piece (90), the reel (50) has a cylindrical shape (51) The inside of the cylinder (51) is provided with a receiving groove (52), a through hole (53) is arranged in the center of the receiving groove (52), and a dividing piece (54) is arranged inside the cylinder (51). A winding groove (55) and (56) are respectively arranged on the left and right sides of the outer diameter of the cylinder (51), and a card slot (57) is arranged on the side of the left winding groove (55), and the receiving groove (52) can be accommodated therein. a retracting spring (60), the retracting spring (60) is wound and the head end (61) is fastened to the card slot (32) at the center of the mandrel (31), and the tail end (62) is clamped to the cylinder (51). The outer diameter of the left side slot (57), the transmission line (70) is clamped on the inner side of the branching piece (54) in the cylinder (51), and one end is passed through the right winding groove (56), and then wound around The outer diameter of the cylinder (51) is further passed through the outlet port (36), and the other end of the transmission line (70) is passed through the left winding groove (55), and then wound around the outer diameter of the cylinder (51). The outlet (42) is taken out, and the transmission line (70) is wound around the outer diameter of the reel (50). The two ends of the transmission line (70) are respectively provided with a USB plug (71) and a mobile phone terminal (72), USB. The plug (71) and the mobile phone terminal (72) can be respectively inserted into the fixed ear frames (33) and (34) at the front and rear ends of the left side cover body (30), and the rear side of the left support piece (80) is pivoted. Ear (81), pivot (81) The bottom end of the left support piece (80) is provided with a positioning groove (83), and the rear side of the left side cover body (30) can be pivoted (37). The rear side of the right support piece (90) is provided with a pivot block (91), the top end of the pivot block (91) is provided with a groove (92), and the front side of the right support piece (90) is provided with a slot (93). The pivot block (91) is pivotally disposed within the rear pivot (43) of the right side cover (40).

Referring to Figures 1 to 4, there is shown a schematic, exploded, and cross-sectional view of a preferred embodiment of the present invention. The mandrel (31) at the center of the left side cover (30) is passed through a reel (50). Inside the inner (50) housing (52) of the disc (50) cylinder (51) A retracting spring (60) is received, and a retracting spring (60) head end (61) is wound around a card slot (32) at the center of the mandrel (31), and a tail end (62) is clamped to the cylinder (51). On the left outer side slot (57), the transmission line (70) is clamped inside the splitter piece (54) in the cylinder (51), and one end of the transmission line (70) is passed through the right winding groove (56). It is wound around the outer diameter of the cylinder (51) and then passed out through the outlet (36). The other end of the transmission line (70) is passed through the left winding groove (55) and then wound around the cylinder (51). The diameter is then taken out by the outlet (42), and the transmission line (70) is wound up on the outer diameter of the reel (50). The two ends of the transmission line (70) can be respectively provided with a USB plug (71) and a mobile phone terminal (72). The USB plug (71) and the mobile phone terminal (72) can be respectively inserted into the fixed ear frames (33) and (34) at the front and rear ends of the left side cover body (30), and the fixed ear frame can be fixed when charging ( 34) The upper mobile phone terminal (72) is taken out and stretched outward, and the transmission line (70) around the outer diameter of the cylinder (51) rotates the reel (50) while releasing the transmission line (70) to make the USB plug (71) And the mobile phone terminal (72) can be pulled out at the same time, and the winding spring (60) in the reel (50) is curled, and when the charging line (70) is to be stored. As long as the USB plug (71) and the mobile phone terminal (72) are removed from the slot, the crimping retracting spring (60) in the reel (50) is released into an uncurled state, so that the reel (50) The reeling line (70) is wound up on the outer diameter of the reel (50), wherein the reel (50) transmission line (70) can replace various mobile phone terminals (72) to conform to all commercially available mobile phones and tablets. Charging slot for computers and mobile devices.

Referring to FIGS. 5-6, the left support piece (80) and the right support piece (90) of the preferred embodiment of the present invention are stored, and rotated to the rear side of the casing (20) to form a support frame schematic view. The rear end pivot block (37) of the cover body (80) is pivoted to the left The support piece (80), the rear end of the right side cover body (90) is convexly provided with a pivot ear (43) pivoting the right support piece (90), and the left support piece (70) and the right support piece (90) are receivable when not in use. The side of the left side cover body (30) and the right side cover body (40) can be rotated to a suitable angle on the rear side of the casing (20) to form a support frame.

Please refer to the figures 7 to 8. The USB plug (71) of the preferred embodiment of the present invention is taken out and inserted into the power connector or the USB socket of the computer, and the other mobile phone terminal (72) is inserted into the mobile phone. And a side view diagram, after the USB plug (71) and the mobile phone terminal (72) at both ends of the transmission line (70) are stretched by an appropriate distance, the USB plug (71) and the mobile phone terminal (72) can be respectively inserted into the mobile phone charging plug. Charge on the hole and USB slot.

Referring to Figures 9 to 11, the left support piece (80) and the right support piece (90) of the preferred embodiment of the present invention are pivotally arranged and pivoted to each other to form a separately usable mobile phone support frame. The left support piece (80) and the right support piece (90) can be removed from the left side cover body (30) and the right side cover body (40), and the left support piece (80) rear pivot ear (81) has a top and bottom end convex. The point (82) can be pivoted on the groove (92) at the top and bottom ends of the rear side pivot block (91) of the right support piece (90), and is pivoted to be a separately usable mobile phone support frame. The pull reel combines the mobile phone support frame, and the design introduces the mobile phone reel combined with the support frame mode, and the movable piece of the reel can be disassembled and separately combined to become another independently usable support frame, and the reel can effectively connect the USB transmission line. The retractable housing is housed in the housing and has a plurality of functions of the support frame, so that the user can conveniently carry it and use it more in line with the needs of the user.

(20) ‧‧‧Shell

(30)‧‧‧Left cover

(31)‧‧‧ mandrel

(32)‧‧‧ card slot

(33)‧‧‧Fixed ears

(34)‧‧‧Fixed ears

(35) ‧‧‧ bottom cover

(36) ‧‧‧ outlet

(37) ‧‧‧Blocks

(38) ‧‧‧ Groove

(40) ‧‧‧ right side cover

(41)‧‧‧Top cover

(42) ‧‧‧ outlet

(43)‧‧‧ ‧ ear

(44) ‧‧‧ grooves

(50)‧‧‧Reel

(51)‧‧‧Cylinder

(52) ‧‧‧ accommodating slots

(53) ‧‧‧Perforation

(54) ‧‧‧Distribution

(55)‧‧‧Rolling trough

(56)‧‧‧Rolling trough

(57)‧‧‧ card slot

(60) ‧‧‧Retraction spring

(61) ‧ ‧ head end

(62) ‧ ‧ tail

(70)‧‧‧ transmission line

(71)‧‧‧USB plug

(72)‧‧‧Mobile phone terminals

(80)‧‧‧Left support piece

(81)‧‧‧ ‧ ear

(82) ‧‧‧Bumps

(83) ‧‧ ‧ placement slots

(90)‧‧‧Right support piece

(91) ‧‧‧ pivot

(92) ‧‧‧ Groove

(93)‧‧‧Place slots

Claims (4)

A double pull reel combines a mobile phone and a tablet support frame, and the structure comprises: a casing, a reel, a coil spring, a transmission line, a left support piece and a right support piece, the casing comprises There is: a left side cover body and a right side cover body, the left side cover body and the right side cover body are combined to form an accommodating space, and a reeling disc is arranged at a proper place in the accommodating space, and a retracting spring is arranged inside the reeling disc, The transmission line is disposed inside the reel and is wound on the outer diameter of the reel. The left side of the left cover is pivotally provided with a left support piece, and one side of the right cover is pivotally provided with a right support piece. There is a mandrel which can be wound with a reel, a card slot is arranged at the center of the mandrel, a fixed ear frame is arranged at each of the front and rear ends of the left side cover, a bottom cover is arranged on the bottom side of the left cover body, and a rear cover is arranged at the bottom end of the bottom cover body. The outlet port has a pivot block at the rear end of the left cover body, and the bottom of the top and bottom of the pivot block is provided with a groove, the left support piece can be pivoted on the pivot block, and the top cover is provided on the top side of the right cover body, and the top cover is provided The front end is provided with an outlet port, and the rear end of the right side cover body is convexly provided with a pivot ear A groove is arranged at both ends, and a right support piece is pivotally disposed on the pivot ear. The reel has a cylindrical shape, and a accommodating groove is arranged in the hollow of the cylinder, and a hole is formed in the center of the accommodating groove. A branching piece is arranged, a winding groove is arranged on each of the left and right sides of the outer diameter of the cylinder, and a card slot is arranged on the side of the left winding groove, and the winding spring can be accommodated in the receiving groove, and the winding end is wound after the spring is wound The card is fastened on the card slot at the center of the mandrel, and the tail end is fastened on the left slot of the outer diameter of the cylinder. The transmission line is clamped on the inner side of the splitter piece in the cylinder, and one end is passed through the right side of the wire groove, and then wound around It is placed on the outer diameter of the cylinder and then passed out through the outlet. The other end of the transmission line is passed through the left winding groove and then wound around the circle. The outer diameter of the tube is then passed out through the outlet, and the transmission line is wound up on the outer diameter of the reel. The two ends of the transmission line are respectively provided with a USB plug and a mobile phone terminal. The rear side of the left support piece is provided with a pivot ear and a pivotal top. The bottom end of the bottom support piece is provided with a convex groove, and the front side of the left support piece is provided with a rear groove, the rear side pivot block of the left side cover body is pivoted, and the rear side of the right support piece is provided with a pivot block, and the top and bottom of the pivot block are arranged at two ends There is a groove, and a front groove is arranged on the front side of the right support piece, and the pivot block is pivotally disposed in the rear end of the right side cover body. The double pull reel as described in claim 1 combines the mobile phone and the tablet support frame, wherein the USB plug and the mobile phone terminal can be respectively inserted into the fixed ear holders at the front and rear ends of the left side cover body. A double pull reel as described in claim 1 combines a mobile phone and a tablet support frame, wherein the reelable transmission line can replace various mobile phone terminals to conform to all commercially available mobile phone charging slots. A double pull reel as described in claim 1 combines a mobile phone and a tablet support frame, wherein the reel inner transfer cable can replace various mobile phone terminals to conform to all commercially available tablet charging slots.