Portable equipment handle

Abstract

The invention relates to a portable equipment handle, and belongs to the field of portable equipment. Comprising a holding mechanism, two telescopic limiting mechanisms and two fixing mechanisms, the two telescopic limiting mechanisms are hinged to the two ends of the holding mechanism in a one-to-one correspondence mode, and the two fixing mechanisms are hinged to the ends, away from the holding mechanism, of the two telescopic limiting mechanisms in a one-to-one correspondence mode; the telescopic limiting mechanism comprises a telescopic outer shell, a telescopic inner shell and a telescopic spring, the telescopic inner shell is sleeved with the telescopic outer shell in a sliding mode, the telescopic spring is arranged in the telescopic outer shell and the telescopic inner shell, and the two ends of the telescopic spring are fixedly connected with the inner wall of the telescopic outer shell and the inner wall of the telescopic inner shell in a one-to-one correspondence mode. When in use, the device can form a convex state, can automatically recover to a state of being attached to an equipment shell after being used, is simple and convenient to use, and avoids occupying a relatively large packaging space due to continuous convex.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of portable devices, in particular to a portable device handle. BACKGROUND

[0002] With the progress of science and technology, the integration of devices is higher and higher, and various portable devices have developed rapidly. In order to realize the function of portability, it is necessary to install a handle on the device to realize portable operation such as pushing and pulling and transferring through the handle.

[0003] The handle in the prior art is usually made of rubber or aluminum-magnesium alloy, and the handle is fixedly installed in a certain arc or is manually pushed back through a connecting rod. However, the rubber handle often has the phenomenon of aging and falling off, and the handle always remains convex, which has a very large size and needs to occupy a large packaging space. The aluminum-magnesium alloy handle usually needs to be manually pushed back after use, and the handle changes from a convex state to a state of adhering to the device shell, which is often cumbersome to use. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a portable device handle to solve the above problems.

[0005] The technical solution of the present application to solve the above technical problems is as follows: a portable device handle, comprising: a holding mechanism, two telescopic limiting mechanisms and two fixing mechanisms, the two telescopic limiting mechanisms are hingedly connected to the two ends of the holding mechanism one by one, and the two fixing mechanisms are hingedly connected to the ends of the two telescopic limiting mechanisms away from the holding mechanism one by one; the telescopic limiting mechanism comprises: a telescopic outer shell, a telescopic inner shell and a telescopic spring, the telescopic outer shell is slidably sleeved on the telescopic inner shell, and the telescopic spring is arranged inside the telescopic outer shell and the telescopic inner shell, and the two ends of the telescopic spring are fixedly connected to the inner walls of the telescopic outer shell and the telescopic inner shell one by one.

[0006] The beneficial effects of the present invention are as follows: compared with the rubber handles in the prior art that always maintain a convex state and the four-link aluminum-magnesium alloy handles that need to be manually pushed back, the present invention, by sliding the telescopic outer shell onto the telescopic inner shell and fixing the two ends of the telescopic spring to the inner wall of the telescopic outer shell and the inner wall of the telescopic inner shell in a one-to-one correspondence, facilitates relative sliding between the telescopic outer shell and the telescopic inner shell when the device is lifted, while stretching the telescopic spring. When the lifting of the device is released, the telescopic outer shell and the telescopic inner shell return to their initial state under the rebound force of the telescopic spring. In addition, the two ends of the telescopic limiting mechanism are hinged to the gripping mechanism and the fixing mechanism, which facilitates the gripping mechanism and the telescopic limiting mechanism to arch up to form a handle when the device is lifted. When the lifting of the device is released, the gripping mechanism and the telescopic limiting mechanism return to their initial state of fitting the device shell by utilizing their own weight and the rebound force of the telescopic spring. The present invention can form a convex state when in use and automatically return to a state of fitting the device shell after use, which is easy to use and avoids occupying a large packaging space due to continuous convexity.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, the telescopic housing includes a housing hinge and a housing telescopic member, the housing hinge is fixedly mounted on one end of the housing telescopic member, and the housing hinge is hinged to the end of the holding mechanism.

[0009] The beneficial effects of adopting the above further solution are: the outer shell hinge is conducive to achieving hinge connection with the end of the gripping mechanism, and the outer shell telescopic part cooperates with the telescopic inner shell to achieve relative sliding and stretching of the telescopic spring.

[0010] Furthermore, the telescopic inner shell includes an inner shell hinge and an inner shell telescopic part, the inner shell hinge is fixedly installed on one end of the inner shell telescopic part, and the inner shell hinge is hinged to the fixing mechanism.

[0011] The beneficial effects of adopting the above further solution are: the inner shell hinge is conducive to achieving hinge connection with the fixing mechanism, and the inner shell telescopic part cooperates with the outer shell telescopic part to achieve relative sliding and stretching of the telescopic spring.

[0012] Furthermore, the telescopic limiting mechanism also includes a bottom plate, the bottom end of the outer shell telescopic part and one end away from the outer shell hinge are open, the bottom plate is fixedly installed on the bottom end of the outer shell telescopic part through a bottom plate fixing part and closes the opening at the bottom end of the outer shell telescopic part, and the inner shell telescopic part is slidably arranged in the cavity formed by the bottom plate and the outer shell telescopic part.

[0013] The beneficial effect of adopting the above further solution is that the bottom plate and the outer shell telescopic member are conducive to forming a cavity for the inner shell telescopic member to slide.

[0014] Furthermore, the top surface of the other end of the inner shell telescopic part is fixedly installed with an inner shell top stopper, the bottom surface of the other end of the inner shell telescopic part is fixedly installed with an inner shell bottom stopper, the top of the inner wall of the other end of the outer shell telescopic part is fixedly installed with an outer shell top stopper, and the top surface of the bottom plate away from one end of the holding mechanism is fixedly installed with a bottom plate stopper, and the bottom plate stopper cooperates with the inner shell bottom stopper and the outer shell top stopper cooperates with the inner shell top stopper to limit the sliding of the telescopic inner shell in the telescopic outer shell.

[0015] The beneficial effect of adopting the above further scheme is that the top stopper of the outer shell, the bottom plate stopper cooperate with the top stopper of the inner shell, and the bottom stopper of the inner shell, which is conducive to achieving mechanical limitation between the telescopic outer shell and the telescopic inner shell, and avoiding failure of the telescopic spring due to excessive weight of the equipment.

[0016] Furthermore, the holding mechanism includes a holding handle and a plurality of magnets, a plurality of slots are arranged at intervals at the bottom end of the holding handle, a plurality of magnets are adapted and arranged in the plurality of slots in a one-to-one correspondence, and the magnets are fixedly connected to the holding handle through a magnet fixing member.

[0017] The beneficial effect of adopting the above further solution is that the magnet is conducive to automatically restoring the arched gripping mechanism and telescopic limiting mechanism to a state of being in contact with the device housing through magnetic force after use, further enhancing the convenience of restoring the handle to its original state after use.

[0018] Furthermore, both ends of the gripping handle are provided with hinged limiting grooves, and one end of the telescopic outer shell away from the telescopic inner shell is adapted to be arranged in the hinged limiting groove.

[0019] The beneficial effect of adopting the above further solution is that the hinged limit groove is conducive to cooperating with the shell hinge to realize the hinged connection of the gripping mechanism and the telescopic limit mechanism, making it easy to arch the gripping mechanism and the telescopic limit mechanism to form a handle when lifting the device.

[0020] Furthermore, a plurality of tool storage holes are arranged at intervals on the side wall of the gripping handle, and the plurality of tool storage holes are arranged one-to-one correspondingly above the plurality of magnets.

[0021] The beneficial effect of adopting the above further solution is that the tool storage hole is conducive to placing metal maintenance tools, and the combination with the magnet is conducive to preventing the tools from falling out of the tool storage hole.

[0022] Furthermore, the fixing mechanism includes a fixed base and two hinge blocks, the two hinge blocks are fixedly installed at one end of the fixed base at intervals, the fixed base is used to be fixedly installed on the equipment, and the end of the telescopic inner shell away from the telescopic outer shell is adapted to be arranged between the two hinge blocks and is hinged to the hinge blocks.

[0023] The beneficial effect of adopting the above further scheme is that the fixed base is fixedly installed on the device, which is conducive to providing a fulcrum for the handle to pull the device, and the hinge block cooperates with the inner shell hinge to provide pulling force for the extension and retraction of the telescopic limit mechanism and the arching of the gripping mechanism and the telescopic limit mechanism to form a handle.

[0024] Furthermore, it also includes multiple hinge shafts, which include: an optical axis segment, a threaded segment and a disassembly block. The threaded segment and the disassembly block are arranged at both ends of the optical axis segment in a one-to-one correspondence. The optical axis segment passes through the holding handle, the end of the telescopic outer shell away from the telescopic inner shell, one of the hinge blocks and the end of the telescopic inner shell away from the telescopic outer shell. The threaded segment is threadedly connected to the side wall of the holding handle and the other hinge block.

[0025] The beneficial effects of adopting the above further scheme are: the optical axis section is conducive to realizing the articulation between the gripping handle and the telescopic outer shell, and the fixing mechanism and the telescopic inner shell, and the threaded section is conducive to preventing the articulated shaft from escaping from the gripping handle and the telescopic outer shell, and the fixing mechanism and the telescopic inner shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic diagram of the overall structure when lifting the device is canceled according to an embodiment of the present invention; Figure 2 A schematic diagram of the overall structure of the pulling device provided in an embodiment of the present invention; Figure 3 An exploded view of the overall structure provided by an embodiment of the present invention; Figure 4 Schematic diagram of the structure of the telescopic inner shell provided by the embodiment of the present invention Figure 1 ; Figure 5 Schematic diagram of the structure of the telescopic inner shell provided by the embodiment of the present invention Figure 2 ; Figure 6 A schematic structural diagram of a telescopic housing provided in an embodiment of the present invention; Figure 7 A schematic structural diagram of a base plate provided in an embodiment of the present invention; Figure 8 A schematic structural diagram of a hinge shaft provided in an embodiment of the present invention; Figure 9 A schematic structural diagram of a fixed base provided in an embodiment of the present invention; Figure 10 This is a schematic structural diagram of a gripping mechanism provided in an embodiment of the present invention.

[0027] In the accompanying drawings, the components represented by the reference numerals are as follows: 1. Holding mechanism; 2. Telescopic limiting mechanism; 3. Fixing mechanism; 4. Articulated shaft; 11. Holding handle; 12. Magnet; 13. Magnet fixing part; 14. Tool storage hole; 15. Articulated limiting slot; 21. Telescopic outer shell; 22. Telescopic inner shell; 23. Telescopic spring; 24. Spring fixing part; 25. Bottom plate; 26. Bottom plate fixing part; 31. Fixed base; 32. Articulated block; 41. Optical axis section; 42. Threaded section; 43. Disassembly and assembly block; 211. Outer shell hinge; 212. Outer shell telescopic part; 213. Outer shell top block; 221. Inner shell hinge; 222. Inner shell telescopic part; 223. Inner shell top block; 224. Inner shell bottom block; 251. Bottom plate block. DETAILED DESCRIPTION

[0028] The principles and features of the present invention are described below. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0029] like Figures 1 to 3 As shown, this embodiment provides a handle for a portable device, comprising: a holding mechanism 1, two telescopic limiting mechanisms 2 and two fixing mechanisms 3, the two telescopic limiting mechanisms 2 are hinged to the two ends of the holding mechanism 1 in a one-to-one correspondence, and the two fixing mechanisms 3 are hinged to the ends of the two telescopic limiting mechanisms 2 away from the holding mechanism 1 in a one-to-one correspondence; the telescopic limiting mechanism 2 comprises: a telescopic outer shell 21, a telescopic inner shell 22 and a telescopic spring 23, the telescopic outer shell 21 is slidably mounted on the telescopic inner shell 22, the telescopic spring 23 is arranged inside the telescopic outer shell 21 and the telescopic inner shell 22, and its two ends are fixedly connected to the inner wall of the telescopic outer shell 21 and the inner wall of the telescopic inner shell 22 in a one-to-one correspondence.

[0030] It should be noted that: in the technical solution of the present invention, the two ends of the telescopic spring 23 are fixedly connected to the inner wall of the outer telescopic member 212 and the inner wall of the inner telescopic member 222 through spring fixing members 24, and the spring fixing members 24 are preferably screws or bolts; The handle of the present invention is made of metal material; like Figure 1 As shown, in the initial state, before the telescopic outer shell 21 and the telescopic inner shell 22 slide relative to each other, the telescopic spring 23 is at its initial length, that is, the telescopic spring 23 is not stretched or compressed. Figure 2 As shown, in the working state, the telescopic outer shell 21 and the telescopic inner shell 22 slide relative to each other, and the telescopic spring 23 is stretched; The telescopic spring 23 is arranged along the direction from the holding mechanism 1 to the fixing mechanism 3 .

[0031] The beneficial effects of the present invention are as follows: compared with the rubber handles in the prior art that always maintain a convex state and the four-link aluminum-magnesium alloy handles that need to be manually pushed back, the present invention, by sliding the telescopic outer shell onto the telescopic inner shell and fixing the two ends of the telescopic spring to the inner wall of the telescopic outer shell and the inner wall of the telescopic inner shell in a one-to-one correspondence, facilitates relative sliding between the telescopic outer shell and the telescopic inner shell when the device is lifted, while stretching the telescopic spring. When the lifting of the device is released, the telescopic outer shell and the telescopic inner shell return to their initial state under the rebound force of the telescopic spring. In addition, the two ends of the telescopic limiting mechanism are hinged to the gripping mechanism and the fixing mechanism, which facilitates the gripping mechanism and the telescopic limiting mechanism to arch up to form a handle when the device is lifted. When the lifting of the device is released, the gripping mechanism and the telescopic limiting mechanism return to their initial state of fitting the device shell by utilizing their own weight and the rebound force of the telescopic spring. The present invention can form a convex state when in use and automatically return to a state of fitting the device shell after use, which is easy to use and avoids occupying a large packaging space due to continuous convexity.

[0032] Preferably, Figure 3 and Figure 6 As shown, the telescopic housing 21 includes a housing hinge 211 and a housing telescopic member 212 . The housing hinge 211 is fixedly mounted on one end of the housing telescopic member 212 . The housing hinge 211 is hinged to the end of the holding mechanism 1 .

[0033] The beneficial effects of adopting the above preferred solution are: the outer shell hinge is conducive to achieving hinge connection with the end of the gripping mechanism, and the outer shell telescopic part cooperates with the telescopic inner shell to achieve relative sliding and stretching of the telescopic spring.

[0034] Preferably, Figures 3 to 5 As shown, the telescopic inner shell 22 includes an inner shell hinge 221 and an inner shell telescopic member 222 , the inner shell hinge 221 is fixedly mounted on one end of the inner shell telescopic member 222 , and the inner shell hinge 221 is hinged to the fixing mechanism 3 .

[0035] The beneficial effects of adopting the above preferred solution are: the inner shell hinge is conducive to achieving hinge connection with the fixing mechanism, and the inner shell telescopic part cooperates with the outer shell telescopic part to achieve relative sliding and stretching of the telescopic spring.

[0036] Preferably, Figure 3 As shown, the telescopic limiting mechanism 2 also includes a bottom plate 25, the bottom end of the outer shell telescopic member 212 and one end away from the outer shell hinge 211 are open, the bottom plate 25 is fixedly installed on the bottom end of the outer shell telescopic member 212 through a bottom plate fixing member 26 and closes the opening at the bottom end of the outer shell telescopic member 212, and the inner shell telescopic member 222 is slidably arranged in the cavity formed by the bottom plate 25 and the outer shell telescopic member 212.

[0037] It should be noted that: in the technical solution of the present invention, the bottom plate fixing member 26 is a screw or a bolt; the end of the outer shell telescopic member 212 away from the outer shell hinge member 211 is open, so that the inner shell telescopic member 222 and the outer shell telescopic member 212 can slide relative to each other.

[0038] The beneficial effect of adopting the above preferred solution is that the bottom plate and the outer shell telescopic member are conducive to forming a cavity for the inner shell telescopic member to slide.

[0039] Preferably, Figures 3 to 7 As shown, the top surface of the other end of the inner shell telescopic part 222 is fixedly installed with an inner shell top end stop 223, the bottom surface of the other end of the inner shell telescopic part 222 is fixedly installed with an inner shell bottom end stop 224, the top of the inner wall of the other end of the outer shell telescopic part 212 is fixedly installed with an outer shell top end stop 213, and the top surface of the bottom plate 25 away from one end of the holding mechanism 1 is fixedly installed with a bottom plate stop 251, the bottom plate stop 251 cooperates with the inner shell bottom end stop 224 and the outer shell top stop 213 cooperates with the inner shell top stop 223 to limit the sliding of the telescopic inner shell 22 in the telescopic outer shell 21.

[0040] Among them, it should be noted that: in the technical solution of the present invention, when the inner shell telescopic part 222 slides in the cavity formed by the bottom plate 25 and the outer shell telescopic part 212 until the outer shell top stop block 213 abuts against the inner shell top stop block 223 and the bottom plate stop block 251 abuts against the inner shell bottom stop block 224, the telescopic outer shell 21 can no longer slide relative to the telescopic inner shell 22, thereby realizing mechanical limiting, avoiding the equipment being too heavy and causing the telescopic spring 23 to be stretched beyond its fatigue strength, that is, avoiding the telescopic spring 23 being stretched by the gravity of the equipment to the point where it cannot rebound.

[0041] The beneficial effect of adopting the above-mentioned preferred solution is that the top stopper of the outer shell, the bottom stopper of the bottom plate cooperate with the top stopper of the inner shell, and the bottom stopper of the inner shell, which is conducive to achieving mechanical limitation between the telescopic outer shell and the telescopic inner shell, and avoiding failure of the telescopic spring due to excessive weight of the equipment.

[0042] Preferably, Figure 3 As shown, the holding mechanism 1 includes a holding handle 11 and multiple magnets 12. A plurality of slots are arranged at intervals at the bottom end of the holding handle 11. The multiple magnets 12 are adapted and arranged in the multiple slots in a one-to-one correspondence. The magnets 12 are fixedly connected to the holding handle 11 through a magnet fixing member 13.

[0043] It should be noted that: in the technical solution of the present invention, the magnet fixing member 13 is a screw or a bolt; the mounting surface of the device on the equipment is made of metal, or a soft magnetic material is installed at a position corresponding to the magnet 12 on the mounting surface of the equipment as a power device for retracting the handle; When the magnet 12 is adapted to be disposed in the slot, the bottom end of the magnet 12 is flush with the bottom end of the gripping handle 11 .

[0044] The beneficial effect of adopting the above preferred solution is that the magnet is conducive to automatically restoring the arched gripping mechanism and telescopic limiting mechanism to a state of being in contact with the device housing through magnetic force after use, further enhancing the convenience of restoring the handle to its original state after use.

[0045] Preferably, Figure 10 As shown, both ends of the gripping handle 11 are provided with hinged limiting grooves 15 , and one end of the telescopic outer shell 21 away from the telescopic inner shell 22 is adapted to be disposed in the hinged limiting groove 15 .

[0046] It should be noted that, in the technical solution of the present invention, the housing hinge 211 is adapted to be disposed in the hinge limiting groove 15 .

[0047] The beneficial effect of adopting the above preferred solution is that the hinged limit groove is conducive to cooperating with the shell hinge to realize the hinged connection of the gripping mechanism and the telescopic limit mechanism, making it easy to arch the gripping mechanism and the telescopic limit mechanism to form a handle when lifting the device.

[0048] Preferably, Figure 10 As shown, a plurality of tool storage holes 14 are provided on the side wall of the gripping handle 11 at intervals, and the plurality of tool storage holes 14 are provided above the plurality of magnets 12 in a one-to-one correspondence.

[0049] It should be noted that, in the technical solution of the present invention, the tools stored in the tool storage hole 14 need to be made of metal.

[0050] The beneficial effects of adopting the above preferred solution are: the tool storage hole is conducive to placing metal maintenance tools, and the combination with the magnet is conducive to preventing the tools from falling out of the tool storage hole.

[0051] Preferably, Figure 9 As shown, the fixing mechanism 3 includes a fixed base 31 and two hinge blocks 32. The two hinge blocks 32 are fixedly installed at one end of the fixed base 31 at intervals. The fixed base 31 is used to be fixedly installed on the equipment. The end of the telescopic inner shell 22 away from the telescopic outer shell 21 is adapted to be arranged between the two hinge blocks 32 and is hinged to the hinge blocks 32.

[0052] It should be noted that, in the technical solution of the present invention, the inner shell hinge 221 is adapted to be disposed between the two hinge blocks 32 and is hinged to the hinge blocks 32 .

[0053] The beneficial effects of adopting the above-mentioned preferred scheme are: the fixed base is fixedly installed on the device, which is conducive to providing a fulcrum for the handle to pull the device, and the hinge block cooperates with the inner shell hinge to provide pulling force for the extension and retraction of the telescopic limit mechanism and the arching of the gripping mechanism and the telescopic limit mechanism to form a handle.

[0054] Preferably, Figure 3 and Figure 8 As shown, it also includes multiple articulated shafts 4, and the articulated shafts 4 include: an optical axis segment 41, a threaded segment 42 and a disassembly block 43. The threaded segment 42 and the disassembly block 43 are arranged at both ends of the optical axis segment 41 in a one-to-one correspondence. The optical axis segment 41 passes through the gripping handle 11, the end of the telescopic outer shell 21 away from the telescopic inner shell 22, one of the articulated blocks 32 and the end of the telescopic inner shell 22 away from the telescopic outer shell 21. The threaded segment 42 is threadedly connected to the side wall of the gripping handle 11 and the other articulated block 32.

[0055] Among them, it should be noted that: in the technical solution of the present invention, when the telescopic outer shell 21 is away from one end of the telescopic inner shell 22, that is, when the outer shell hinge 211 is adapted to be arranged in the hinge limit groove 15, the optical axis segment 41 in the hinge shaft 4 passes through one side wall of the hinge limit groove 15 formed on the gripping handle 11 and the outer shell hinge 211, and the threaded segment 42 is threadedly connected to the other side wall of the hinge limit groove 15 formed on the gripping handle 11; when the telescopic inner shell 22 is away from one end of the telescopic outer shell 21, that is, when the inner shell hinge 221 is adapted to be arranged between the two hinge blocks 32, the optical axis segment 41 in the hinge shaft 4 passes through one of the hinge blocks 32 and the inner shell hinge 221, and the threaded segment 42 is threadedly connected to the other hinge block 32.

[0056] The beneficial effects of adopting the above preferred scheme are: the optical axis section is conducive to realizing the articulation between the gripping handle and the telescopic outer shell, and the fixing mechanism and the telescopic inner shell, and the threaded section is conducive to preventing the articulated shaft from escaping from the gripping handle and the telescopic outer shell, and the fixing mechanism and the telescopic inner shell.

[0057] In the description of the application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application.

[0058] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified and limited.

[0059] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0060] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0061] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any suitable manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of the different embodiments or examples without contradiction.

[0062] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above-described embodiments within the scope of the present application.

Claims

1. A handle for a portable device, characterized in that: include: A holding mechanism (1), two telescopic limiting mechanisms (2) and two fixing mechanisms (3), wherein the two telescopic limiting mechanisms (2) are hinged to two ends of the holding mechanism (1) in a one-to-one correspondence, and the two fixing mechanisms (3) are hinged to one end of the two telescopic limiting mechanisms (2) away from the holding mechanism (1); The telescopic limiting mechanism (2) comprises: a telescopic outer shell (21), a telescopic inner shell (22) and a telescopic spring (23); the telescopic outer shell (21) is slidably sleeved on the telescopic inner shell (22); the telescopic spring (23) is arranged inside the telescopic outer shell (21) and the telescopic inner shell (22), and its two ends are fixedly connected to the inner wall of the telescopic outer shell (21) and the inner wall of the telescopic inner shell (22) in a one-to-one correspondence.

2. The portable device handle according to claim 1, characterized in that: The telescopic housing (21) comprises a housing hinge (211) and a housing telescopic member (212); the housing hinge (211) is fixedly mounted on one end of the housing telescopic member (212); and the housing hinge (211) is hinged to the end of the holding mechanism (1).

3. The portable device handle according to claim 2, characterized in that: The telescopic inner shell (22) comprises an inner shell hinge (221) and an inner shell telescopic part (222), wherein the inner shell hinge (221) is fixedly mounted on one end of the inner shell telescopic part (222), and the inner shell hinge (221) is hinged to the fixing mechanism (3).

4. The portable device handle according to claim 3, characterized in that: The telescopic limiting mechanism (2) further comprises a bottom plate (25), the bottom end of the outer shell telescopic member (212) and one end away from the outer shell hinge member (211) are open, the bottom plate (25) is fixedly mounted on the bottom end of the outer shell telescopic member (212) via a bottom plate fixing member (26) and closes the opening at the bottom end of the outer shell telescopic member (212), and the inner shell telescopic member (222) is slidably arranged in a cavity formed by the bottom plate (25) and the outer shell telescopic member (212).

5. The portable device handle according to claim 4, characterized in that: An inner shell top end stopper (223) is fixedly mounted on the top surface of the other end of the inner shell telescopic member (222), an inner shell bottom end stopper (224) is fixedly mounted on the bottom surface of the other end of the inner shell telescopic member (222), an outer shell top end stopper (213) is fixedly mounted on the top of the inner wall of the other end of the outer shell telescopic member (212), and a bottom plate stopper (251) is fixedly mounted on the top surface of the end of the bottom plate (25) away from the holding mechanism (1). The bottom plate stopper (251) cooperates with the inner shell bottom end stopper (224), and the outer shell top end stopper (213) cooperates with the inner shell top end stopper (223) to limit the sliding of the telescopic inner shell (22) in the telescopic outer shell (21).

6. The portable device handle according to claim 1, wherein: The holding mechanism (1) comprises a holding handle (11) and a plurality of magnets (12); a plurality of slots are arranged at intervals at the bottom end of the holding handle (11); the plurality of magnets (12) are adapted and arranged in the plurality of slots in a one-to-one correspondence; and the magnets (12) are fixedly connected to the holding handle (11) via a magnet fixing member (13).

7. The portable device handle according to claim 6, characterized in that: Both ends of the gripping handle (11) are provided with hinged limiting grooves (15), and one end of the telescopic outer shell (21) away from the telescopic inner shell (22) is adapted to be arranged in the hinged limiting groove (15).

8. The portable device handle according to claim 6, wherein: A plurality of tool storage holes (14) are arranged at intervals on the side wall of the gripping handle (11), and the plurality of tool storage holes (14) are arranged one-to-one above the plurality of magnets (12).

9. The portable device handle according to claim 6, characterized in that: The fixing mechanism (3) comprises a fixing base (31) and two hinge blocks (32), wherein the two hinge blocks (32) are fixedly installed at one end of the fixing base (31) at intervals, and the fixing base (31) is used for being fixedly installed on the equipment, and the end of the telescopic inner shell (22) away from the telescopic outer shell (21) is adapted to be arranged between the two hinge blocks (32) and is hinged to the hinge blocks (32).

10. The portable device handle according to claim 9, characterized in that: The invention also includes a plurality of hinge shafts (4), wherein the hinge shafts (4) include: an optical axis segment (41), a threaded segment (42) and a disassembly block (43), wherein the threaded segment (42) and the disassembly block (43) are arranged at both ends of the optical axis segment (41) in a one-to-one correspondence, and the optical axis segment (41) passes through the gripping handle (11), one end of the telescopic outer shell (21) away from the telescopic inner shell (22), one of the hinge blocks (32) and one end of the telescopic inner shell (22) away from the telescopic outer shell (21), and the threaded segment (42) is threadedly connected to the side wall of the gripping handle (11) and the other hinge block (32).

Images