TWM253910U - Battery cover for a communication unit - Google Patents

Description

M253910 V. Creation Instructions (1) [Technical Field to which the New Type belongs] This creation relates to a battery cover structure, and more particularly to a battery cover structure for a portable electronic device. [Previous technology] At present, portable electronic devices such as personal digital assistants (PDAs), mobile phones, etc. mostly use batteries as their energy source. Most of the existing portable electronic devices are detachable batteries, which are housed in portable electronic devices. A battery cover is inserted on the battery cover. When the battery power is insufficient to supply power, or the battery is damaged, you can open the battery cover and replace the battery. The existing battery cover of portable electronic devices is mostly fixed to the body with a hook and a buckle structure. For example, the Alcatel 0T31 0 mobile phone produced by Alcatel, a pair of hooks is provided at one end of the battery cover, and the other end is provided. A buckle pin is correspondingly provided with a pair of clamping slots at one end of the casing body and a buckle hole at the other end. When installing, first insert the hook of the battery cover into the slot of the body, and then rotate and press the battery cover with the slot as the axial direction of the casing body until the latch of the battery cover snaps into the latch hole of the casing body. The installation is complete. This type of battery cover is tightly and firmly integrated with the case body after installation, but it is very laborious when disassembling. Excessive force will damage the battery cover, which will cause inconvenience in replacing the battery. In addition, the battery cover of the existing portable electronic device is often separated from the body of the portable electronic device. When disassembling and installing the battery, the battery cover needs to be opened. After the battery is installed, the battery cover is closed. In the process, the removed battery cover may be lost due to the carelessness of the user. [New content]

The left side of the M253910 body 1 is used to house the antenna, and the right side is used to house the battery (Figure 邛 12, the lower part of the battery housing section 12 is used to house the portable electronic device section 10 such as the circuit board after assembly and the battery container. The placement portion 12 is arranged at intervals for a portable type that is convenient to open and close. This creation provides a portable electronic body and connection—a battery receiving arm, a cover body, a convex hole on the cover body, and a slider device connected to the cover body. Opening and closing the battery cover structure is used in the mobile phone book creation carrying body 3, shaft 4 5. Creation instructions (2) The purpose of this creation is to mention the battery cover structure of the electronic device. In order to achieve the purpose of this creation, the device battery cover structure includes The spring assembly and the shaft. The body is provided with a bent rod extending from one side of the main body and fixed to a hole on one side of the battery accommodating portion. The main body of the connecting piece of the shaft passing through the accommodating piece of the connecting rod is accommodated. Compared with the conventional portable electronic device, the battery cover structure is convenient. [Performance method] This creation broadcasts a portable electronic device such as a PDA and a portable electronic device. Please refer to the first figure, and the structure includes a main body 1 and a sliding sheet. 2. The cover piece, carcass, connecting rod, and spring part. The connecting piece includes the main body and a plurality of chute grooves, and a hook portion is connected to the hook portion. In contrast to its sliding pool structure, Shi ^ “Fu, this creation carries a Btj * car driver to save six π of force and uses a square garment to place the battery cover knot, impeachment group-, and piece 5 and the connecting rod (Figure -Not shown) The antenna housing is shown) The shaped battery is housed to house electronic components in the body 1 and other housings. The antenna house is separated by a partition wall 102.

Page 7 M253910 V. Creation Instructions (3) ^ --- The line receiving section 10 goes to the body! The bottom is opened, and the battery accommodating portion 12 faces the body! The upper and lower sides of the mouth HM1G2 are respectively provided with a card 〇1 () 4, the two sides and the middle of the card are further provided with a card slot 106, and the lower two crevices are provided with a card engine ι〇8. The battery accommodating portion is surrounded by the upper wall 14, the lower wall 16, the partition wall ⑽, the right wall 18, and the bottom wall 19 together. A recessed portion 1J2 is provided around the outer two, upper two Tf, upper half of the right wall 18, and the upper edge of the lower wall 16 of the battery accommodation portion 12. Two ends 182 of the right soil 18 are provided in the concave portion 122. The bottom wall is near the partition wall 1 0 2-a wedge is set in the middle of the side 9 2. _ The connecting piece 2 is stamped from a material with better elasticity, such as metal, and includes a belly 20 and a bending arm 22 extending from both ends of the main body 2 (3- side. The side of the main body 20 222 is slightly sliding ribs. 202. One end of the bending arm 22 is bent into a cylindrical portion 224. A concave buckle is provided inside the connecting portion between the bow and the main body 20, and the material is folded into an f-folded portion 30, and the folded-port 182 Λ / piece 302, used to match the two open bodies on the right side wall 18 of the body 1 with two symmetrical grooves 32 on one surface, extending to the edge of the cover body 3, but each formed-closed 322, which is formed by a concave_ice outside A chute projection 322 is provided, and the chute projection T can be extended to the inner surface of the recess, i.e., 1 = 2: a 2 ° step = ^ the recessed portion 34 extends to the cover 3 The edge and the edge are opposite to each other and the two are concave. The m. Please refer to the second figure, the cover body is provided with two connecting pieces: the buckle portion 30-a pressing portion 36 is provided on the side, and the pressing surface is bent away from the other two sides. 4 3 6 is a certain shape depression,

Page 8 M253910 V. Creation instructions (4) :: Increase the pressing friction when opening the cover 3. One end was set with a bow of bismuth K 4%.卩 3 ϋphase Axis 4: Λ Xiao α cooperates with the slot 106 of the body 1. 42. It is a J-long cylinder with a fixed-side yellow component 5 with a larger diameter at its end, which is a symmetrical structure, the middle part of which is fixed to the adjacent 5 2, the sides of the holding part 52 are columnar parts 54, and the columnar part 54 is a column. A spring-shaped spring / two 54 is provided with a holding end π extending from the radial direction and then bent axially, and the holding end 56 is used to cooperate with the buckling part 224 of the connecting piece 2. Please refer to the first and second figures together. The main body of the connecting rod 6 is a cubic rod-shaped body, and a fixing groove 62 is recessed in the middle portion. A pressing block 64 is convexly arranged at a position corresponding to the fixing groove 62, and is opposite to the pressing block 64. The other side is provided with a fixing slot 69. Two ends of the connecting rod 6 are provided with hook portions 66 perpendicular to the main body thereof, and the hook portions 66 and the bayonet 104 of the main body i cooperate with each other to buckle. A receiving hole 6 62 is formed at the connecting portion of the hook portion 66 of the connecting rod 6 and the main body. The receiving hole 662 is a stepped hole, and the outer hole has a larger diameter than the inner hole. A latching block 68 is further protruded outside the two hook portions 66 to cooperate with the latching portion 108 of the body j. Please refer to the first and third figures together. During assembly, slide the sliding ribs 202 on the two sides of the connecting piece 2 into the two grooves 32 of the cover 3 until the sliding ribs 202 are all received in the grooves. In 32, a certain force needs to be applied during this process to cause the connecting piece 2 to deform to a certain extent. Since the grooves 32 do not extend to the edge of the cover 3, but each form a closed recessed portion, after installation, the sliding ribs 202 of the connecting piece 2 are accommodated in the grooves 32 without coming out . The length of the groove 32 is greater than the length of the sliding rib 202, so the connecting piece 2 can slide in the groove 32 relative to the cover 3. After assembling, the buckling part 224 of the connecting piece 2 is accommodated in the cover.

Page 9 M253910 V. Creation instructions (5 ^ '' ------------- 3 in the recessed portion 34. Know the car from 4 ^ ^ Hook portion 66: Another for the fixed end 42 One end passes through the left side of the connecting rod 6 2 2 °, the hole 662, the cylindrical part of the bending arm 22 on the left side of the connecting piece 2 and the cylindrical part 2 2 2? 纟, and the two cylindrical parts 5 of the part 5, and the right side of the connecting piece 2. Bend the arms 2 2 and the receiving hole 662 of the fishing portion 66 on the right side of the connecting rod 6 and place them in the two retaining portions 5 6 of the connecting piece 2 2 4 The fixing portion 52 of the connecting piece 6 of the connecting rod 6 exerts a certain torque 'to fix it on the right side. The fixing tool pushes the shaft 4 out of the connecting rod 6 and visits one of the holes 6 6 2 and hammers out a cap. The lianhuang component 5 is riveted together with the connecting rod 6. It is assembled with the spring component 5, cover 3, and connecting piece 2-Mu Kun 1 Dipi clothes sighed in the body 1, so that the locking groove of the connecting rod 6 69 clips are installed on the wedge 192 of Domoto ^, and the split structure of the connecting portion 66 and the clip 68 of the connecting rod 6 is assembled within 108. Therefore, the 'Pange cover' (Figure: 2: 3) is in Jin When the ~ body 1 is opened (as shown in the third picture). Insert the battery (not shown) After the accommodating part 2 is turned, the cover body 3 and the coupling shaft 4 are axially rotated, in order to resist the torsional force of the spring assembly 5 This = 2 Μ f Application: a fixed force. Rotate the cover body 3 to the fourth figure The shape of the spear king is shown, that is, the body 3 is holding the body}, and the cover body 3 is pushed along the concave body dagger partition wall 102 direction, so that the buckle ㈣ of the cover body 3 is clicked: = ::: The 0V bump 3 of the body 3 snaps into the opening 182 of the body 1: 1% of the women's clothing in the pool. As shown in the fifth figure, 'the battery is installed &, the shape of the body 3 and the body 1 The recess 1 22 fits the shape and tightly covers the body and dish

Page 10 M253910 V. Creation Instructions (6) 1 ° and this: Γ: Sliding between the lid and the second lid-push it at a fixed distance to make the lid 3 opposite to the connecting piece 2 to 106 another door and its buckling block 38 And the bumps 302 are protruded from the sweat mouth 182 of the body 2 respectively. When the urging is stopped, the torsion of the cover 3 by the spring 5 is opened. Take the shaft 4 as the axis to move away from the main body 1. The cover 3 is connected to the moon 2, the cover 3, the shaft 4 and the remote furnace β i ΐ: :::: f: "The same embodiment, the assembly process It is also similar to the two, and the name can be slightly changed. When the cover 3 is closed and the cover 3 is opened, the cover 3 is pushed toward the sky, so that the carcass 3 slides a certain distance relative to the connecting piece 2, and then The ball is stored. It can be rotated in the direction away from the main body 1 in the direction of the axis. In the third embodiment, the battery of the portable electronic device is roughly the same as that in the embodiment. The assembly process is also No. is roughly similar to @, the difference is in ⑤, in the first embodiment, the bending arms 22 are arranged ^ inside the hook portion 66 of the connecting rod 6, and in the third embodiment 0, the connecting piece 2 The folding arms 22 are arranged outside the hook portion 66 of the connecting rod 6. In summary, this creation complies with the new patent requirements, and a profit application is filed in accordance with the law. However, the above is only a good implementation of this creation For example, the scope of this creation is not limited to the above-mentioned embodiments. For those who are familiar with the skills of this case, if they use the equivalent modification made by this 22 God, they should: cover Si enclosed within the following claims.

liM Page 1 of M253910 Brief description of the diagram The first diagram is a disassembly diagram of the battery cover structure of the portable electronic device. The second picture is an exploded view of the battery cover structure of the portable electronic device from another angle. The third figure is a perspective view of the open state of the battery cover structure of the portable electronic device. The fourth picture is a perspective view of the half-open state of the battery cover structure of the portable electronic device. The fifth figure is a perspective view of the closed state of the battery cover structure of the portable electronic device. [Description of main component symbols] Main body 1 Antenna receiving portion 10 Partition wall 102 Bayonet 104 Slot 106 Clip portion 108 Battery receiving portion 12 Upper wall 14 Lower wall 16 Right side wall 18 Opening 182 Bottom wall 19 Wedge 192 Recess 122 Connecting piece 2 Main body 20 Sliding rib 202 Bending arm 22 Tubular portion 222 Buckle portion 224 Cover body 3 Bending portion 30 Bump 302 Groove 32 Slot projection 322 Recessed portion 34 Pressing portion 36 Buckle block 38

Page 12 M253910 Brief description of the drawings Shaft 4 Fixed end 42 Spring assembly 5 Retaining part 52 Columnar part 54 Clamping end 56 Connecting rod 6 Fixing groove 62 Pressing block 64 Hook 66 Receiving iL 662 Clamping block 68 Clamping slot 69

Page 13

Claims (1)

M253910 VI. Scope of patent application 1. A battery cover structure for a band-type electronic device, comprising: a body having a battery receiving portion thereon; a connecting piece including a main body and a bending arm extending from one side of the main body; a cover body 'It is provided with a plurality of chutes; the connecting rod is fixed on one side of the battery accommodation portion, and a hook portion is convexly provided on the hook portion, and the hook portion has an accommodation hole; and the shaft passes through the accommodation hole and connection of the connection rod. The bending arm of the sheet, the main body of the connecting sheet is accommodated between the sliding grooves of the cover and can slide relative to it. 2. The battery cover structure for a portable electronic device according to item 1 of the scope of patent application, wherein the battery accommodating portion is enclosed by a rectangular space by an upper wall, a lower wall, a partition wall, a right side wall, and a bottom wall. 3. The battery cover structure for a portable electronic device according to item 2 of the scope of the patent application, wherein the body is further provided with an antenna receiving portion, which is separated from the battery receiving portion by a partition wall. 4. The battery cover structure for a portable electronic device according to item 3 of the scope of the patent application, wherein two sides of the upper part of the partition wall are respectively provided with bayonet, two sides and the middle thereof are further provided with card slots, and two ends of the lower part are concave The latch 5. The battery cover structure for a portable electronic device as described in item 4 of the scope of the patent application, wherein a wedge is provided on the middle of the bottom wall near the partition wall. 6. The battery cover structure of a portable electronic device according to item 1 of the scope of the patent application, wherein the two sides of the main body of the connecting piece are slightly bent down to form sliding ribs. 7. The battery cover structure for a portable electronic device according to item 6 of the scope of the patent application, wherein one end of the bending arm of the connecting piece is bent into a cylindrical portion. Page 14 M253910 VI. Patent application scope 8. The battery cover structure for a portable electronic device as described in item 7 of the patent application scope, wherein one side of the cover body is bent into a bent portion, and a protrusion is provided inside the bent portion. . 9. The battery cover structure for a portable electronic device according to item 8 of the scope of the patent application, wherein one surface of the main body of the cover body is provided with two mutually symmetrical recesses, and the two recesses do not extend to the edge of the cover body. 10. The battery cover structure for a portable electronic device according to item 9 of the scope of the patent application, wherein a chute projection is provided on the outside of the groove of the cover, and the chute projection extends from the outside of the groove to the inside thereof, Form a chute. 1 1. The structure of a battery cover for a portable electronic device as described in item 10 of the scope of patent application, wherein the other side of the main body of the cover is provided with a pressing portion on the side away from the bending portion, and the pressing portion is a depression of a certain shape. 1 2. The battery cover structure for a portable electronic device according to item 11 of the scope of patent application, wherein the cover body is provided with a plurality of buckle blocks at the opposite end to the bent portion. 1 3. The battery cover structure for a portable electronic device according to item 1 of the scope of patent application, wherein one end of the shaft is provided with a fixed end having a larger diameter. 14. The battery cover structure for a portable electronic device according to item 1 of the scope of the patent application, wherein the main body of the connecting rod is a cubic rod-shaped body, and a 'pressing block' is provided at the middle portion, and a clamping is provided at the other side opposite to the pressing block. groove. 1 5. The battery cover structure for a portable electronic device according to item 14 of the scope of patent application, wherein the hook portions of the connecting rod are provided at both ends of the main body and are perpendicular to the main body. 1 6. Battery cover for portable electronic device as described in item 15 of the scope of patent application Page 15 M253910 VI. Scope of patent application Structure, wherein the accommodating hole is opened at the connection between the hook and the main body, the accommodating hole is a stepped hole, and the outside diameter is larger than the inside diameter. 1 7. The battery cover structure for a portable electronic device according to item 16 of the scope of patent application, wherein a hook is further protruded outside the hook portion. 1 8. A battery cover structure for a portable electronic device, comprising: a main body having a battery receiving portion thereon; a connecting piece including the main body and a bending arm extending from one side of the main body; a cover body provided with A plurality of chute grooves; the connecting rods are fixed on one side of the battery accommodating portion, and a hook portion is protruded thereon, and the hook portions have accommodating holes; a spring assembly; and a shaft passing through the accommodating holes of the connecting rod and the connecting piece. The main body of the bending arm and the spring component is accommodated in the sliding groove of the cover body and can slide relative to it. 19. The battery cover structure for a portable electronic device according to item 18 of the scope of patent application, wherein the battery accommodating portion is enclosed by a rectangular space by an upper wall, a lower wall, a partition wall, a right wall and a bottom wall. 20. The battery cover structure for a portable electronic device according to item 19 of the scope of the patent application, wherein the body is further provided with an antenna receiving portion, which is separated from the battery receiving portion by a partition wall. 2 1. The battery cover structure for a portable electronic device as described in item 20 of the scope of patent application, wherein the two sides of the upper part of the partition wall are respectively provided with bayonet, the two sides and the middle thereof are further provided with card slots, and the lower two The end is recessed with a latching portion. Page 16 M253910 Scope of patent application __ ________ 22. The structure described in item 21 of the patent application park, wherein the bottom wall is close to the battery cover of the compartment electronic device. ^ A wedge is set at the middle of one side. 23. The structure described in item 8 of the patent application scope, wherein the main part of the connecting piece is a 7-type electronic device battery cover rib. The side is slightly bent down to slide 24. The structure of the technology 25 described in item 23 of the patent application park, wherein the bending of the connecting piece ^ The two-type electronic assembly f battery cover is as described in item 24 of the scope of patent application.界 界 * 端 V folded into the same shape. Structure, wherein the connecting piece is bent; the battery cover of the electronic device is provided with a recessed buckle portion. The inner side of the connection with the main body 26. The carrying structure according to item 25 of the patent application park, wherein one side of the cover body is bent to form a battery cover and a battery cover is provided with a bump. 'The 2nd inner part of the bending part is as described in the portable electronic device of the patent application No. 26: 28 structure, wherein one surface of the main body of the cover is provided with two mutually ^^ grooves, and the two C3 slots are not Extends to the edge of the carcass. 29 The portable electronic device battery laughing structure according to item 27 of the patent application park, wherein the groove of the cover body is provided with a chute projection outside, and the & chute projection extends from the outside of the groove to the inside thereof. To form a chute. ⑺ The battery cover structure for a portable electronic device according to item 28 of the patent application park, wherein the cover body is further recessed between two recesses on the main body of the cover body, and the recesses are symmetrical.卩 L extends to the edge of the cover. 30. Battery cover for portable electronic device according to item 29 of the patent application park M253910 结构. The scope of the patent application structure, wherein the other side of the main body of the cover body is far away from the bent portion, and a pressing portion is provided on the side, and the pressing portion is a ′ shaped depression. 31. The battery cover structure for a portable electronic device as described in item 30 of the scope of patent application, wherein a plurality of snap blocks are provided on an end of the cover body opposite to the bent portion. 3 2 · The battery cover structure for a portable electronic device as described in item 18 of the scope of the patent application, wherein one end of the shaft is straight and empties a relatively large fixed end. 33. The battery cover structure for a portable electronic device as described in item 18 of the scope of the patent application, wherein the main body of the connecting rod is a cubic rod-shaped body, and a fixing groove and a pressing block are recessed in the middle, which is opposite to the pressing block. One side is provided with a fixing slot. 3 4 · The battery cover structure for a portable electronic device according to item 33 of the scope of patent application, wherein the hook portions of the connecting rod are provided at both ends of the main body and are perpendicular to the main body. 35. The belt-type electronic device battery cover structure described in item 34 of the scope of patent application, wherein the accommodating hole is opened at the connection between the hook portion and the main body, the accommodating hole is a stepped hole, and the outer diameter is larger than Inside aperture. The battery cover structure for a portable electronic device according to item 35 of the patent application scope, wherein a clip is further protruded on the outside of the Jun part. 37. The battery cover structure for a portable electronic device according to item 36 of the scope of the patent application, wherein the spring assembly is a left-right symmetrical structure, and a middle part is a holding part, and the holding part abuts against a fixing groove of the connecting rod. 38 · 2 The battery cover of portable electronic device described in item 37 of the scope of patent application ~ structure, wherein the two sides of the spring component holding portion are 枉 -shaped portions, columnar No. 18 I M253910 6. The scope of patent application is columnar spring. 3 9. The battery cover structure for a portable electronic device according to item 38 of the scope of patent application, wherein the two ends of the two cylindrical portions of the spring assembly are provided with clamping ends extending radially from the cylindrical components and then bent axially. The clamping end is clamped on the bending arm of the connecting piece. Page 19