Fixing device and fixing support with such fixing device

Abstract

A fixing device and a fixing support having the same. The fixing device includes a base, a limiting device, and a first control member. The base has a support surface. The limiting device includes a limiting member disposed on one side of the support surface and movable along a normal direction of the support surface to fix a portable device on the support surface. The first control member is disposed on one side of the support surface to control the movement of the limiting member. When the portable device is fixed on the support surface, the portable device at least partially covers the first control member.

Description

TECHNICAL FIELD

[0001] The present application relates to a fixing device for fixing a portable device and a fixing stand having the fixing device. BACKGROUND

[0002] With the development of technology and the maturation of industrial technology, electronic products are becoming increasingly light, thin, short and portable. Therefore, in order to prevent portable electronic products from being stolen, the portable electronic products are generally displayed in a showcase, and the salesperson takes them out of the showcase for the consumer to experience when the consumer is interested. This reduces the consumer's inquiry about the product and also discourages the consumer's willingness to experience the product, which is not conducive to the sale of the product.

[0003] Furthermore, the portable electronic products themselves lack a clamping mechanism and are usually displayed on a support plate, which is easy to slide or fall off the support plate due to external vibration, causing damage. In addition, the sizes of portable electronic products are not the same. Therefore, how to effectively fix portable electronic products of different sizes and improve the anti-theft performance has become an issue of concern in the industry. SUMMARY

[0004] The present application relates to a fixing device for fixing a portable device and a fixing stand having the fixing device.

[0005] The fixing device of the present application comprises a base, a limiting device, and a first control member. The base has a support surface. The limiting device comprises a limiting member arranged on one side of the support surface, and the limiting member is movable along the normal direction of the support surface to fix the portable device on the support surface. The first control member is arranged on one side of the support surface to control the movement of the limiting member. When the portable device is fixed on the support surface, the portable device covers at least part of the first control member.

[0006] In an embodiment of the present application, one side of the limiting device has a limiting device hollow part, and the first control member is arranged in the limiting device. The first control member comprises a first operation part exposed by the limiting device hollow part. When the portable device is fixed on the support surface, the portable device covers at least part of the first operation part.

[0007] In an embodiment of the present application, the support surface extends along a direction parallel to the XY plane, the limiting member is movable along the Z-axis direction, and the X-axis, Y-axis and Z-axis are orthogonal. The limiting device is parallel to the YZ plane and has a limiting device hollow part on the side facing the support surface. The first control member is movable along the X-axis to control the movement of the limiting member.

[0008] In embodiments of the present application, the support surface has a support surface hollow portion, and the first control member is disposed below the support surface. The first control member includes a first operation portion exposed by the support surface hollow portion. When the portable device is fixed to the support surface, the portable device covers at least part of the first operation portion.

[0009] In embodiments of the present application, the support surface extends along a direction parallel to the XY plane, and the limiting member is movable along the Z axis direction, the X axis, the Y axis, and the Z axis being orthogonal. The first control member is movable along the X axis to control the movement of the limiting member.

[0010] The fixing support of the present application includes a first portion and a second portion connected to the first portion. At least one of the first portion and the second portion includes the fixing device described above. At least one of the first portion and the second portion is movable toward the other to secure the portable device between the first portion and the second portion.

[0011] In embodiments of the present application, the fixing support further includes a second control member disposed in at least one of the first portion and the second portion to control the movement of at least one of the first portion and the second portion.

[0012] In embodiments of the present application, the second control member is disposed on the other side of the base relative to the support surface.

[0013] In embodiments of the present application, the second control member is disposed below the support surface. The second control member includes a second operation portion exposed by a support surface hole of the support surface. When the portable device is secured between the first portion and the second portion, the portable device covers at least part of the second operation portion.

[0014] In embodiments of the present application, the fixing support further includes a locking device disposed in at least one of the first portion and the second portion. When the locking device is in a locked state, the movement between the first portion and the second portion is restricted. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figures 1A 、 1B is a perspective view of an embodiment of the fixing device of the present application

[0016] Figures 2A-2C is an exploded view of an embodiment of the fixing device of the present application.

[0017] Figures 3-6B is a sectional view of an embodiment of the fixing device of the present application.

[0018] Figures 7A-11D are schematic views of different embodiments of the fixing device of the present application.

[0019] Figures 12A-14B is a schematic view of an embodiment of the fixing support of the present application.

[0020] Figure 14C 、 14D Fig. 14E is a schematic view of an embodiment of a connecting piece in the fixed support of the present application.

[0021] Explanation of main component symbols:

[0022] 100 base body

[0023] 100' base body

[0024] 110 support surface

[0025] 110' support surface

[0026] 110" support surface

[0027] 120 support surface hollow part

[0028] 130 support surface hole

[0029] 200 position limiting device

[0030] 200' position limiting device

[0031] 201 surface

[0032] 202 position limiting device hollow part

[0033] 210 position limiting piece

[0034] 210' position limiting piece

[0035] 210" position limiting piece

[0036] 211 clamping portion

[0037] 211' clamping portion

[0038] 211" clamping portion

[0039] 212 ratchet

[0040] 220 housing

[0041] 220A first housing

[0042] 220B second housing

[0043] 310 first control piece

[0044] 311 first operation portion

[0045] 311" first operation portion

[0046] 312 toothed clamping unit

[0047] 320' second control piece

[0048] 320” Second Control Unit

[0049] 321” Second Operations Section

[0050] 710 First Direction

[0051] 800 Fixture

[0052] 810 Fixture

[0053] 900 Fixed bracket

[0054] 910 Part 1

[0055] 912 Connector

[0056] 913 Ratchet

[0057] 914 Shrapnel

[0058] 920 Part 2

[0059] 930 limiting hole

[0060] F1 Force

[0061] F2 force

[0062] N Normal direction

[0063] XX axis

[0064] YY axis

[0065] ZZ axis Detailed Implementation

[0066] This invention provides a fixing device and a mounting bracket having the fixing device, which can be used to fix portable devices, especially portable electronic devices. For example, portable devices include, but are not limited to, expensive 3C electronic products with high portability such as tablet computers, e-readers, and mobile phones. The architecture and operation of this invention will be described in detail below with reference to the accompanying drawings.

[0067] like Figures 1A-2C In the illustrated embodiment, the fixing device 800 of the present invention includes a base 100, a limiting device 200, and a first control member 310. The base 100 has a support surface 110. The base 100 can be a movable object such as a display shelf or a less movable object such as a table, and the support surface 110 can be any plane that substantially provides support, such as, but not limited to, a straight plane, a surface with grooves or holes, or a mesh surface.

[0068] like Figures 1A-2CIn the illustrated embodiment, the limiting device 200 includes a limiting member 210 disposed on one side of the support surface 100. The limiting member 210 is movable along a first direction 710 to hold a portable device (such as...) Figures 3-6B (As shown) is fixed to the support surface 110. Preferably, the first direction 710 is perpendicular to the support surface 110, that is, it is the same as the normal direction N of the support surface 110. However, in different embodiments, an angle may be formed between the first direction 710 and the normal direction N of the support surface 110. More specifically, the limiting device 200 includes a housing 220 composed of a first housing 220A and a second housing 220B. The first housing 220A and the second housing 220B are combined to form an accommodating space for accommodating the limiting member 210 and allowing the limiting member 210 to move relative to each other within the accommodating space. One side 201 of the limiting device 200 has a limiting device cutout 202.

[0069] like Figures 1A-2C In the illustrated embodiment, a first control member 310 is disposed on one side of the support surface 110 for controlling the movement of the limiting member 210. When the portable device is fixed to the support surface 110, the portable device obscures at least a portion of the first control member 310. In one embodiment, the first control member 310 is disposed within an accommodating space within the limiting device 200. The first control member 310 includes a first operating portion 311, which is exposed by the limiting device's cutout portion 202. When the portable device is fixed to the support surface 110, the portable device obscures at least a portion of the first operating portion 311.

[0070] More specifically, such as Figures 2A-2C In the illustrated embodiment, the support surface 110 extends in a direction parallel to the XY plane, and the limiting member 210 is movable along the Z-axis. The X, Y, and Z axes are orthogonal. The limiting device 200 has a limiting device cutout 202 on one side parallel to the YZ plane and facing the support surface 110. The first control member 310 is movable along the X-axis to control the movement of the limiting member 210.

[0071] In this embodiment, the first control member 310 comprises a ratchet unit 312 on one side of the support surface 110. The limiting member 210 comprises a plurality of ratchet teeth 212 arranged in a row on the other side of the limiting member 210 relative to the support surface 110. Specifically, the plurality of ratchet teeth 212 are arranged in a row on the back of the limiting member 210 at the same interval along the long axis of the limiting member 210. That is, the plurality of ratchet teeth 212 are arranged on the side of the limiting member 210 facing the ratchet unit 312, so that the ratchet unit 312 can interfere with one of the plurality of ratchet teeth 212 to restrict the limiting member 210 to move in only one direction. In this embodiment, the plurality of ratchet teeth 212 are arranged to be interfered by the ratchet unit 312 so that the limiting member 210 can only move in the direction of the Z-axis (i.e. the first direction 710) towards the support surface 110, i.e. the limiting member 210 can only move in the direction of reducing the distance between the clamping portion 211 of the limiting member 210 and the support surface 110. When the user applies a force to the first operation portion 311 exposed by the hollow portion 202 of the limiting device, the ratchet unit 312 is disengaged from the plurality of ratchet teeth 212 in the X direction, and the interference between the plurality of ratchet teeth 212 and the ratchet unit 312 is removed, so that the limiting member 210 can move freely in the Z-axis direction, i.e. the limiting member 210 can move in the direction of increasing or reducing the distance between the clamping portion 211 of the limiting member 210 and the support surface 110. The pitch between the ratchet teeth 212 is the unit distance of the movement of the limiting member 210 relative to the support surface 110.

[0072] The following describes the process of fixing the portable device 700 by the fixing device 800 through the cross-sectional view of the embodiment shown in FIG. 6. For the sake of simplicity and ease of understanding, some elements such as the first housing 220A are omitted. As shown in the embodiment shown in FIG. 6, the first control member 310 is arranged on the side of the support surface 110 facing the limiting member 210. The first control member 310 comprises a ratchet unit 312 arranged on the side of the first control member 310 facing the limiting member 210. The limiting member 210 comprises a plurality of ratchet teeth 212 arranged in a row on the other side of the limiting member 210 relative to the support surface 110. Specifically, the plurality of ratchet teeth 212 are arranged in a row on the back of the limiting member 210 at the same interval along the long axis of the limiting member 210. That is, the plurality of ratchet teeth 212 are arranged on the side of the limiting member 210 facing the ratchet unit 312, so that the ratchet unit 312 can interfere with one of the plurality of ratchet teeth 212 to restrict the limiting member 210 to move in only one direction. In this embodiment, the plurality of ratchet teeth 212 are arranged to be interfered by the ratchet unit 312 so that the limiting member 210 can only move in the direction of the Z-axis (i.e. the first direction 710) towards the support surface 110, i.e. the limiting member 210 can only move in the direction of reducing the distance between the clamping portion 211 of the limiting member 210 and the support surface 110. When the user applies a force to the first operation portion 311 exposed by the hollow portion 202 of the limiting device, the ratchet unit 312 is disengaged from the plurality of ratchet teeth 212 in the X direction, and the interference between the plurality of ratchet teeth 212 and the ratchet unit 312 is removed, so that the limiting member 210 can move freely in the Z-axis direction, i.e. the limiting member 210 can move in the direction of increasing or reducing the distance between the clamping portion 211 of the limiting member 210 and the support surface 110. The pitch between the ratchet teeth 212 is the unit distance of the movement of the limiting member 210 relative to the support surface 110. Figure 3 Figure 3 Figures 2A-2C Figure 4 Figure 5A Figure 5B ​​​​​As shown, when the user stops applying force to the first operating part 311, the locking tooth unit 312 once again engages with the multiple ratchet teeth 212 through the elastic force of the elastic element, so that the limiting member 210 can only move in the direction of the support surface 110 (i.e. downward).

[0073] like Figure 6A In the embodiment shown, the user can place the portable device 700 on the support surface 110, and then... Figure 6B The downward-pressing limiting member 210 is moved in a direction that reduces the distance between its clamping portion 211 and the support surface 110 (i.e., downward) until it abuts against the portable device 700. Since the limiting member 210 can only move towards the support surface 110 (i.e., downward) at this time, the portable device 700 can be fixed to the support surface 110. In addition, since one end of the portable device 700 blocks the limiting device cutout portion 202 at this time, that is, at least part of the first control member 310, more specifically at least part of the first operating portion 311, the user cannot apply force to the first control member 310, thereby preventing the first control member 310 from being released from the restriction on the movement of the limiting member 210 by external force, and preventing the limiting member 210 from moving upward and causing the portable device 700 to leave the support surface 110.

[0074] Based on the above, users can easily fix the portable device 700. In addition, since the limiting member 210 can move along the normal direction N of the support surface 110 to adjust the distance between it and the support surface 110, the fixing device 800 can be used for portable electronic products 700 with different thicknesses, and has better ease of use.

[0075] In the above embodiment, the first control member 310 is disposed on one side of the support surface 110, and its first operating part 311 is exposed by the limiting device cutout 202 located on the side 201 of the limiting device 200 facing the support surface 110. Therefore, as Figure 6B As shown, when the portable device is fixed to the support surface 110, the operable portion of the first control member 310 is shielded by the side of the portable device shield 700. However, in different embodiments, the arrangement or position of the first control member 310 can be adjusted according to the needs of use, manufacturing, or design, so that its operable portion is shielded by the portion other than the side of the portable device shield 700. This achieves the goal of preventing the first control member 310 from being released from the restriction on the movement of the limiting member 210 by external force when the portable device is fixed to the support surface 110, and preventing the limiting member 210 from moving upward and causing the portable device 700 to leave the support surface 110.

[0076] like Figure 7A and 7BIn the different embodiments shown, the support surface 110 of the fixing device 810 has a support surface hollow portion 120, and the first control member 310 is disposed below the support surface 110. The first control member 310 includes a first operation portion 311 exposed by the support surface hollow portion 120. When the portable device is fixed to the support surface 110, the portable device 110 covers at least part of the first operation portion 311.

[0077] More specifically, as shown in the embodiments, Figures 8A-11B In the embodiments shown, the support surface 110 extends along a direction parallel to the XY plane, and the limiting member 210 is movable along the Z axis direction, with the X axis, Y axis, and Z axis being orthogonal. The first control member 310 has a connecting portion movable along the X axis to control the movement of the limiting member 210. In this embodiment, the two ends of the first control member 310 respectively include the first operation portion 311 exposed by the support surface hollow portion 120 and the ratchet unit 312 facing the limiting member 210. The limiting member 210 includes a plurality of ratchet teeth 212 arranged in a row on one side of the limiting member 210 relative to the support surface 110. More specifically, the plurality of ratchet teeth 212 are arranged in a row at the same interval along the long axis direction of the limiting member 210 on the front side of the limiting member 210. That is, the plurality of ratchet teeth 212 are arranged at the position of the limiting member 210 facing the ratchet unit 312, so that the ratchet unit 312 can interfere with one of the plurality of ratchet teeth 212 to restrict the limiting member 210 to move in only one direction. In this embodiment, the plurality of ratchet teeth 212 are arranged to make the limiting member 210 movable only in the direction of the Z axis direction (i.e., the first direction 710) toward the support surface 110 by the interference of the ratchet unit 312, that is, the limiting member 210 is movable only in the direction of reducing the distance between the clamping portion 211 of the limiting member 210 and the support surface 110. When the user applies force to the first operation portion 311 exposed by the support surface hollow portion 120, the ratchet unit 312 is disengaged from the plurality of ratchet teeth 212 in the X direction, and the interference between the plurality of ratchet teeth 212 and the ratchet unit 312 is removed, so that the limiting member 210 is freely movable in the Z axis direction, that is, the limiting member 210 is movable in the direction of increasing or reducing the distance between the clamping portion 211 of the limiting member 210 and the support surface 110. The pitch between the ratchet teeth 212 is the unit distance of the movement of the limiting member 210 relative to the support surface 110.

[0078] The process of fixing the portable device 700 using the fixing device 800 is described below with reference to the embodiments shown in Figures 8A-11B As shown in the embodiments, Figure 8A and 8B In the embodiments shown, the ratchet unit 312 is engaged with the plurality of ratchet teeth 212 by the elastic force of an elastic element such as a spring disposed between the inner walls of the ratchet unit 312 and the housing 220 (as shown in Figure 7A and 7B so that the limiting member 210 is movable only in the direction toward the support surface 110.Figure 9A and 9B In the illustrated embodiment, when the user applies force F2 to the first operating part 311 exposed by the cutout portion 202 of the limiting device, the locking tooth unit 312 can disengage from the plurality of ratchet teeth 212 in the X direction, and the interference between the plurality of ratchet teeth 212 and the locking tooth unit 312 is released, allowing the limiting member 210 to move freely in the Z-axis direction. Figure 10A and 10B In the illustrated embodiment, the user can pull up the limiting member 210, moving it to a predetermined position in a direction that increases the distance between its clamping portion 211 and the supporting surface 110 (i.e., upwards). Then, as shown... Figure 11A and 11B As shown, when the user stops applying force to the first operating part 311, the locking tooth unit 312 once again engages with the multiple ratchet teeth 212 through the elastic force of the elastic element, so that the limiting member 210 can only move in the direction of the support surface 110 (i.e. downward).

[0079] like Figure 11C In the embodiment shown, the user can place the portable device 700 on the support surface 110, and then... Figure 11D The pressure limiting member 210 is pressed down, causing it to move downwards in a direction that reduces the distance between its clamping portion 211 and the support surface 110 until it abuts against the portable device 700. Since the limiting member 210 can only move downwards towards the support surface 110, the portable device 700 is fixed to the support surface 110. Furthermore, because the bottom surface of the portable device 700 blocks the cutout portion 120 of the support surface, that is, at least part of the first control member 310, or more specifically at least part of the first operating portion 311, the user cannot apply force to the first control member 310. This prevents the first control member 310 from being released from the restriction on the movement of the limiting member 210 by external force, and prevents the limiting member 210 from moving upwards and causing the portable device 700 to leave the support surface 110.

[0080] The aforementioned fixing device can be used to assemble a fixing bracket. Furthermore, if a bracket can limit the movement of both sides of a portable device, then this bracket has the effect of fixing the portable device and can be used as a fixing bracket. In other words, a fixing bracket assembled using the aforementioned fixing device will have at least two opposing parts corresponding to different sides of the portable device, and at least one of these two opposing parts is the aforementioned fixing device.

[0081] More specifically, such as Figures 12A-12C In the illustrated embodiment, the fixing bracket 900 includes a first portion 910 and a second portion 920 connected to the first portion 910. At least one of the first portion 910 and the second portion 920 includes the fixing device of the present invention. Figure 12DIn the illustrated embodiment, at least one of the first part 910 and the second part 920 is movable toward each other to secure the portable device between the first part 910 and the second part 920. In this embodiment, the first part 910 is a fixing device (such as a first operating part exposed by the limiting device cutout) that provides a first operating part. Figure 1A As shown), the second part 920 is a fixing device (such as) whose first operating part is exposed by the cutout portion of the support surface. Figure 7A As shown), the support surface 110' of the first part 910 and the support surface 110” of the second part 920 are coplanar.

[0082] like Figure 12A and 12C In the illustrated embodiment, the fixed bracket 900 further includes second control members 320' and 320" respectively disposed within one of the first part 910 and the second part 920, for controlling the movement of the first part 910 and the second part 920. More specifically, the second control members 320' and 320" respectively control the distance between the limiting members 210' and 210" of the first part 910 and the second part 920 and the supporting surfaces 110' and 110". However, in different embodiments, only the first part 910 may be provided with the second control member 320' or only the second part 920 may be provided with the second control member 320". The second control member 320' is located on the opposite side of the base 100' relative to the support surface 110'. The second control member 320" is located below the support surface 110". The second control member 320" includes a second operating part 321", which is exposed by a support hole 130 in the support surface 110". When the portable device is secured between the first part 910 and the second part 920, the portable device obscures at least a portion of the second operating part 321.

[0083] The following is through, for example Figures 12A-14E The illustrated embodiment demonstrates the process of securing a portable device using a mounting bracket 900. For example... Figures 12A-12C In the embodiment shown, the limiting members 210' and 210" are located at lower positions relative to the supporting surfaces 110' and 110" respectively, and the limiting member 210' is adjacent to the supporting surface 110'. Figures 13A-13C In the illustrated embodiment, the user pulls the limiting members 210' and 210" up to a higher position relative to the supporting surfaces 110' and 110" respectively, and pulls the limiting member 210' away from the supporting surface 110' to increase the space between the limiting members 210' and 210" so that a portable device can be placed therein. Then, as... Figures 14A-14C As shown, the limiting member 210' is pushed close to the supporting surface 110', so that it abuts against the end face of the portable device 700 (e.g., Figure 14B (As shown), then press the limiting members 210' and 210" down onto the supporting surfaces 110' and 110" respectively, so that they abut against the top surface of the portable device 700 (as shown).Figure 14B (as shown), thereby completing the fixation of the portable device 700.

[0084] like Figure 14D and 14E In the illustrated embodiment, the first part 910 includes a connector 912 connecting the limiting device 200' and the base 100'. One side of the connector 912 is provided with a plurality of ratchet teeth 913 arranged in a row. Specifically, the plurality of ratchet teeth 913 are arranged at equal intervals along the long axis of the connector 912 on its back side. That is, the plurality of ratchet teeth 913 are positioned opposite the spring piece 914, so that the spring piece 914 can interfere with one of the plurality of ratchet teeth 913, thereby restricting the connector 912 to move only in one direction. In this embodiment, the plurality of ratchet teeth 913 are configured to, through the interference of the spring piece 914, restrict the connector 912 to move only toward the base 100', that is, the connector 912 can only move in the direction that reduces the distance between the limiting device 200' and the base 100'. The pitch between the ratchet teeth 913 is the unit distance that the limiting device 200' and the base 100' move.

[0085] like Figure 14C In the illustrated embodiment, the fixing bracket 900 further includes a limiting hole 930 disposed on the other side of the base 100' opposite to the support surface 110', for example, a lock such as a laptop lock is inserted to restrict the movement of the first part 910, thereby achieving a locking effect. However, in different embodiments, the limiting hole may also be disposed on the other side of the support surface 110' of the second part 920. Furthermore, the fixing bracket 900 may further include a locking device disposed within at least one of the first part 910 and the second part 920. When the locking device is in the locked state, the movement of the first part 910 and the second part 920 is restricted. In other words, at least one of the first part 910 and the second part 920 may have a built-in locking device to restrict the movement of the first part 910 and the second part 920.

[0086] Based on the above, users can easily fix the portable device 700 to the fixing bracket of the present invention. In addition, the fixing bracket 900 can be used to fix and lock portable electronic products 700 with different lengths, widths and thicknesses, which has better ease of use.

[0087] While the foregoing description and drawings have disclosed the preferred embodiments of the application, it is to be understood that various additions, modifications and substitutions can be made to the preferred embodiments without departing from the spirit and scope of the application as defined in the claims. It is intended that the application be taken as including all such additions, modifications and substitutions as fall within the true spirit and scope of the application. It is intended that the application not be limited by the foregoing description, but only by the following claims.

Claims

1. A fixing device for fixing a portable device, characterized in that, The fixing device includes: A substrate having a support surface, the support surface having a support surface cutout portion; A limiting device includes a limiting member disposed on one side of a support surface. The limiting member has a clamping portion. The limiting member is movable along the normal direction of the support surface to fix a portable device between the clamping portion and the support surface, and to restrict the movement of the portable device along the normal direction of the support surface; and A first control member is disposed below the support surface to control the movement of the limiting member in the direction of increasing or decreasing the distance between the clamping part and the support surface. The first control member includes a first operating part, which is exposed by the cutout portion of the support surface. When the portable device is fixed to the support surface, the portable device covers at least a portion of the first operating part.

2. The fixing device as described in claim 1, characterized in that: The support surface extends in a direction parallel to the XY plane, and the limiting member can move along the Z-axis. The X-axis, Y-axis, and Z-axis are orthogonal. The first control element can move along the X-axis to control the movement of the limiting element.

3. A fixed bracket, characterized in that, Include: Part One; and The second part connects to the first part; The first part and the second part, at least one of which includes the fixing device as described in claim 1, are movable toward each other to secure the portable device between the first part and the second part.

4. The fixing bracket as described in claim 3, characterized in that, It further includes a second control element disposed within at least one of the first part and the second part, for controlling the movement of at least one of the first part and the second part.

5. The fixing bracket as described in claim 4, characterized in that, The second control element is located on the other side of the base relative to the support surface.

6. The fixing bracket as described in claim 4, characterized in that, The second control element is disposed below the support surface. The second control element includes a second operating part, which is exposed through a support hole in the support surface. When the portable device is secured between the first part and the second part, the portable device covers at least part of the second operating part.

7. The fixing bracket as described in claim 3, characterized in that, It further includes a locking device disposed within at least one of the first part and the second part, wherein when the locking device is locked, movement between the first part and the second part is restricted.

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