Electronic equipment clamping device and auxiliary shooting device
By designing a sliding expansion base in the electronic device clamping device, the problems of easy damage to the expansion interface and its impact on aesthetics are solved, achieving the effect of protecting the expansion interface and improving aesthetics.
Patent Information
- Application Number
- CN202520293231.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-02-21
AI Technical Summary
The expansion interfaces of existing electronic device clamping devices are easily damaged by bumps and knocks, and also affect their aesthetics.
Design an electronic device clamping device, including a first clamping block, a second clamping block and an extension base. The extension base is slidably installed in the storage slot, so that the extension interface can extend or retract into the storage slot. The storage slot protects the extension interface, improves aesthetics and reduces the risk of bumps and knocks.
It effectively protects the expansion interface from bumps and knocks, improving the aesthetics and user experience of the electronic device clamping device.
Smart Images
Figure CN223652298U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of 3C accessories technology, and in particular to an electronic device clamping device and an auxiliary camera. Background Technology
[0002] To facilitate the securing of electronic devices, existing 3C accessories are generally equipped with electronic device clamping devices to hold the electronic devices in place. For example, the top of an auxiliary camera may have an electronic device clamping device to help users hold and secure their mobile phones.
[0003] As user demand increases, some 3C accessories will add expansion interfaces to allow users to connect external accessories such as fill lights and microphones.
[0004] The problem with existing electronic device clamping devices is that the expansion interface is easily damaged by bumps and knocks, and the existence of the expansion interface affects the aesthetics of the electronic device clamping device. Utility Model Content
[0005] The technical problem to be solved by this utility model embodiment is to provide an electronic device clamping device to solve the problems in the prior art where the expansion interface is easily damaged by bumps and the expansion interface affects the aesthetics of the electronic device clamping device.
[0006] In a first aspect, this utility model provides an electronic device clamping device, characterized in that it includes: a first clamping block, the first clamping block having a storage groove; a second clamping block, the second clamping block being spaced apart from the first clamping block to form a clamping space between them; and an expansion seat, the expansion seat having an expansion interface for connecting external functional accessories, the expansion seat being slidably mounted at the storage groove so that the expansion interface can extend or retract into the storage groove through the opening of the storage groove.
[0007] Optionally, the bottom of the storage slot is provided with an opening, and the expansion seat is at least partially exposed in the opening.
[0008] Optionally, the expansion base has a pressure block that passes through the opening, and when the expansion interface retracts into the storage slot, the pressure block protrudes from the opening.
[0009] Optionally, the opening is offset from the clamping space.
[0010] Optionally, the first clamping block is provided with a first positioning structure, and the expansion seat is provided with a second positioning structure. The first positioning structure is used to cooperate with the second positioning structure to position the expansion seat when the expansion interface extends out of and retracts into the storage slot.
[0011] Optionally, one of the first positioning structure and the second positioning structure is an elastic plug, and the other is a socket group, the socket group including two sockets spaced apart in the sliding direction of the extension base.
[0012] Optionally, the elastic plug-in includes:
[0013] The mounting base has a mounting slot;
[0014] A spring, which is installed in the mounting slot;
[0015] A ball bearing is installed on the side of the spring away from the bottom of the mounting groove; the ball bearing is used to engage with the insertion hole to position the expansion seat.
[0016] Optionally, the first clamping block includes a base and a cover plate. The cover plate is connected to the side of the base away from the second clamping block to cooperate with the base to define the storage groove. The opening of the storage groove is disposed on the cover plate. The opening of the storage groove is provided with a narrowing edge. The extension seat has an outer peripheral surface facing the groove wall of the storage groove. The outer peripheral surface is provided with a protruding edge. The contour of the protruding edge is larger than the contour of the narrowing edge.
[0017] Optionally, the expansion interface is a cold shoe opening; or, the expansion interface is a hot shoe opening; or, the expansion interface is a threaded post.
[0018] Secondly, this utility model embodiment also provides an auxiliary shooting device, which includes a telescopic rod and the electronic device clamping device shown in the first aspect above, wherein the electronic device clamping device is connected to the top of the telescopic rod.
[0019] Compared with the prior art, the beneficial effects of the electronic device clamping device provided in this embodiment of the present invention are as follows:
[0020] The electronic device clamping device provided in this embodiment includes a first clamping block, a second clamping block, and an expansion base. The first clamping block has a storage groove, and the second clamping block is spaced apart from the first clamping block to form a clamping space between the first and second clamping blocks. The expansion base has an expansion interface for connecting external functional accessories. Specifically, the expansion base is slidably mounted on the storage groove so that the expansion interface can extend out of or retract into the storage groove through the groove opening. With this configuration, when the user needs to use functional accessories, the expansion base can be slid so that the expansion interface on the expansion base can extend out of the storage groove opening, allowing the user to install functional accessories using the expansion interface. When the user needs to hide the expansion interface, the expansion base can be slid in the opposite direction so that the expansion interface on the expansion base can retract into the storage groove through the groove opening. Since the expansion base is hidden in the storage groove at this time, the electronic device clamping device provided in this embodiment not only improves the aesthetics of the electronic device clamping device, but also protects the expansion interface from bumps and knocks using the storage groove, effectively reducing the risk of damage to the expansion interface due to bumps and knocks, resulting in an excellent user experience. Attached Figure Description
[0021] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. In the accompanying drawings:
[0022] Figure 1 This is a perspective view of the electronic device clamping device provided in the embodiment of this utility model;
[0023] Figure 2 This is a diagram showing the changing states of the electronic device clamping device;
[0024] Figure 3 This is a three-dimensional schematic diagram of the expansion base provided in this embodiment of the utility model;
[0025] Figure 4 yes Figure 1 The diagram shows the structure of the electronic device clamping device after omitting the expansion base.
[0026] Figure 5 yes Figure 1 An exploded view of some structures in the electronic device clamping device shown.
[0027] Figure 6 This is a simplified structural diagram of the first positioning structure provided in this embodiment of the utility model;
[0028] Figure 7 This is a three-dimensional schematic diagram of the auxiliary shooting device provided in this embodiment of the utility model.
[0029] The labels for the attached figures are as follows:
[0030] 1000, auxiliary shooting device;
[0031] 100. Electronic device clamping device;
[0032] 10. First clamping block; 11. Storage slot; 111. Slot opening of storage slot; 112. Slot bottom of storage slot; 1121. Through opening; 12. First positioning structure; 121. Mounting base; 1211. Mounting slot; 122. Spring; 123. Ball bearing; 13. Base; 14. Cover plate; 141. Narrowing edge;
[0033] 20. Second clamping block;
[0034] 30. Expansion mount; 31. Expansion interface; 311. Cold shoe opening; 32. Pressure block; 33. Second positioning structure; 331. Insertion hole; 34. Protruding edge;
[0035] 40. Clamping space;
[0036] 200. Telescopic pole. Detailed Implementation
[0037] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.
[0038] This utility model embodiment provides an electronic device clamping device 100, such as Figures 1-4 As shown, the electronic device clamping device 100 includes a first clamping block 10, a second clamping block 20, and an extension base 30. The first clamping block 10 is provided with a storage groove 11, and the second clamping block 20 is spaced apart from the first clamping block 10 to form a clamping space 40 between the first clamping block 10 and the second clamping block 20. The extension base 30 is provided with an expansion interface 31 for connecting external functional accessories. The extension base 30 is slidably mounted in the storage groove 11 so that the expansion interface 31 can extend out of or retract into the storage groove 11 through the slot 111 of the storage groove.
[0039] It is worth mentioning that the functional accessories can be fill lights, microphones, etc., and this embodiment does not limit them. Users can choose the functional accessories they need according to their own needs. The expansion interface 31 can be a cold shoe 311, a hot shoe, a threaded post, etc., which are compatible with the functional accessories. This embodiment does not limit it, as long as it is suitable for mounting the functional accessories on the electronic device clamping device 100.
[0040] By implementing this embodiment, when a user needs to use a functional accessory, they can slide the expansion base 30 so that the expansion interface 31 on the expansion base 30 can extend through the slot 111 of the storage groove, allowing the user to install the functional accessory using the expansion interface 31. When the user needs to hide the expansion interface 31, they can slide the expansion base 30 in the opposite direction so that the expansion interface 31 on the expansion base 30 can retract into the storage groove 11 through the slot 111. Since the expansion base 30 is hidden in the storage groove 11 at this time, it not only improves the aesthetics of the electronic device clamping device 100, but also protects the expansion interface 31 from bumps and knocks using the storage groove 11, effectively reducing the risk of damage to the expansion interface 31 due to bumps and knocks, resulting in an excellent user experience.
[0041] refer to Figure 4 In a specific embodiment, a through-hole 1121 is provided at the bottom 112 of the storage slot, and the extension base 30 is at least partially exposed in the through-hole 1121.
[0042] This embodiment demonstrates a specific implementation method for sliding the expansion base 30. Specifically, when the user needs to use the functional accessory, pressure can be applied to the side of the expansion base 30 facing the second clamping block 20 using the through port 1121, causing the expansion base 30 to move away from the second clamping block 20, thereby allowing the expansion interface 31 to extend out of the storage slot 111 through the slot opening 111. When the user needs to hide the expansion interface 31, pressure can be applied to the side of the expansion base 30 away from the second clamping block 20, causing the expansion base 30 to move towards the second clamping block 20, thereby allowing the expansion interface 31 to retract into the storage slot 111 through the slot opening 111.
[0043] refer to Figures 3-5 In a specific embodiment, the expansion base 30 has a pressure block 32 that passes through the opening 1121. When the expansion interface 31 is retracted into the receiving groove 11, the pressure block 32 protrudes from the opening 1121.
[0044] Specifically, if the expansion base 30 does not have a pressure block 32 passing through the opening 1121, to move the pressure block 32 away from the second clamping block 20 and allow the expansion interface 31 to extend out of the storage slot 111 through the slot opening 111, it is necessary to insert a finger into the opening 1121 to push the expansion base 30, which is inconvenient. By implementing this embodiment, the expansion base 30 has a pressure block 32 passing through the opening 1121. When the expansion base 30 retracts into the storage slot 11, the pressure block 32 protrudes from the opening 1121. Therefore, the user only needs to apply pressure to the pressure block 32 protruding from the opening 1121 to move the expansion base 30 away from the second clamping block 20, without needing to insert a finger into the opening 1121. This makes the operation more convenient and provides an excellent user experience.
[0045] refer to Figure 4In a specific embodiment, the port 1121 is misaligned with the clamping space 40.
[0046] Specifically, if the port 1121 is directly aligned with the clamping space 40, the electronic device will apply pressure to the pressure block 32 when clamped, causing the expansion interface 31 to extend or retract into the storage slot 111 through the slot opening 111. Therefore, even if the user does not require the functional accessories, they cannot avoid the exposure of the expansion interface 31. This increases the probability of damage to the expansion interface 31 from impacts and also affects the aesthetics and size of the electronic device clamping device 100, resulting in a poor user experience. To solve this technical problem, in this embodiment, the port 1121 and the clamping space 40 are misaligned, so that the clamping of the electronic device and the sliding of the expansion base 30 do not interfere with each other, resulting in an excellent user experience.
[0047] In some embodiments, the extension base 30 has a handle groove on the side away from the second clamping block 20.
[0048] This embodiment demonstrates a specific implementation of a mechanism that allows the expansion base 30 to slide. Specifically, with this device, when a user needs to use the functional accessory, they can insert their finger into the handle groove and pull out the expansion interface 31 using the handle groove. When a user needs to hide the expansion interface 31, they can apply pressure to the side of the pressure block 32 away from the second clamping block 20, causing the pressure block 32 to move towards the second clamping block 20, thereby allowing the expansion interface 31 to retract into the storage slot 11 via the slot opening 111 of the storage slot.
[0049] refer to Figure 3 , Figure 4 In some embodiments, the first clamping block 10 is provided with a first positioning structure 12, and the extension seat 30 is provided with a second positioning structure 33. The first positioning structure 12 is used to cooperate with the second positioning structure 33 to position the extension seat 30 when the extension interface 31 extends out and retracts into the storage groove 11.
[0050] By implementing this embodiment, unnecessary sliding of the expansion base 30 due to external forces can be avoided. For example, when the expansion interface 31 retracts into the storage slot 11, the expansion base 30 is prevented from sliding away from the second clamping block 20 due to external forces, causing the expansion interface 31 to extend out of the storage slot 11. Alternatively, when the expansion interface 31 extends out of the storage slot 11, the expansion base 30 is prevented from moving towards the second clamping block 20 due to external forces, causing the expansion interface 31 to retract into the storage slot 11.
[0051] refer to Figure 3 , Figure 4In a specific embodiment, one of the first positioning structure 12 and the second positioning structure 33 is an elastic plug, and the other of the first positioning structure 12 and the second positioning structure 33 is a set of sockets 331, which includes two sockets 331 spaced apart in the sliding direction of the extension base 30.
[0052] By implementing this embodiment, the elastic plug can cooperate with two sockets 331 spaced apart in the sliding direction of the expansion base 30, thereby fixing the expansion base 30 in different positions and preventing unnecessary sliding of the expansion base 30 due to external forces. For example, if the elastic plug is disposed on the first clamping block 10 and the sockets 331 are disposed on the expansion base 30, the elastic plug cooperating with the socket 331 near the second clamping block 20 can position the expansion base 30 at the position where the expansion interface 31 extends out of the storage slot 11, and the elastic plug cooperating with the socket 331 away from the second clamping block can position the expansion base 30 at the position where the expansion interface 31 retracts into the storage slot 11.
[0053] refer to Figure 3 , Figure 4 In some embodiments, the expansion base 30 includes at least two elastic plugs for improving positioning stability, and at least two sets of corresponding sockets 331 are provided.
[0054] Specifically, elastic plugins can be like Figure 4 The example shown has two settings, but it can also have three or even four. This example does not limit the settings.
[0055] refer to Figure 6 In some embodiments, the elastic plug includes a mounting base 121, a spring 122 and a ball 123. The mounting base 121 is provided with a mounting groove 1211, the spring 122 is installed in the mounting groove 1211, and the ball 123 is installed on the side of the spring 122 away from the bottom of the groove 1211. The ball 123 is used to cooperate with the socket 331 to position the expansion base 30.
[0056] Specifically, when switching the socket 331 that is used in conjunction with the ball 123, the ball 123 will be compressed, which will cause the spring 122, which is sandwiched between the bottom of the mounting groove 1211 and the ball 123, to deform and store energy. When the socket 331 moves relative to the ball 123 to be opposite to the ball 123, the spring 122 can release energy to drive the ball 123 into the socket 331, thereby positioning the expansion base 30.
[0057] In some embodiments, the first positioning structure 12 is a magnetic suction assembly, which includes two first magnetic suction members spaced apart in the sliding direction of the extension base 30, and the second positioning structure 33 is a second magnetic suction member that attracts the first magnetic suction members.
[0058] By implementing this embodiment, the second magnetic member can cooperate with two first magnetic members that are spaced apart in the sliding direction of the extension base 30, thereby fixing the extension base 30 in different positions and preventing the extension base 30 from sliding unnecessarily due to external forces.
[0059] refer to Figure 4 , Figure 5 In some embodiments, the first clamping block 10 includes a base 13 and a cover plate 14. The cover plate 14 is connected to the side of the base 13 away from the second clamping block 20 to cooperate with the base 13 to define a storage groove 11. The opening 111 of the storage groove is provided on the cover plate 14. A narrowing edge 141 is provided at the opening 111 of the storage groove. The extension seat 30 has an outer peripheral surface facing the groove wall of the storage groove 11. A protruding edge 34 is provided on the outer peripheral surface. The outline of the protruding edge 34 is larger than the outline of the narrowing edge 141.
[0060] By implementing this embodiment, after assembling the base 13, cover plate 14 and extension base 30, the extension base 30 can be effectively restricted from detaching from the first clamping block 10. The reason is that the groove opening 111 of the storage groove is provided with a narrowing edge 141, and the extension base 30 has a groove wall facing the storage groove 11. The groove wall is provided with a protruding edge 34, and the outline of the protruding edge 34 is larger than the outline of the narrowing edge 141. Therefore, after the extension base 30 moves to the point where the protruding edge 34 abuts against the narrowing edge 141, it cannot continue to move away from the second clamping block 20, thereby achieving the technical effect of restricting the extension base 30 from detaching from the first clamping block 10.
[0061] In a specific embodiment, the base 13 and the cover plate 14 are connected together by screws. This connection method can provide a stable connection effect and is inexpensive.
[0062] This utility model embodiment also provides an auxiliary shooting device 1000, such as Figure 1 As shown, the auxiliary shooting device 1000 includes a telescopic rod 200 and an electronic device clamping device 100. The electronic device clamping device 100 is the electronic device clamping device 100 shown in the above embodiment, and the electronic device clamping device 100 is connected to the top of the telescopic rod 200.
[0063] Specifically, the beneficial effects of this embodiment have been described in detail in the embodiments of the above-described electronic device clamping device 100, so they will not be repeated here.
[0064] It should be understood that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some of the technical features; and all such modifications and substitutions should fall within the protection scope of the appended claims of this utility model.
Claims
1. An electronic device clamping device, characterized in that, include: The first clamping block is provided with a storage groove. The second clamping block is spaced apart from the first clamping block to form a clamping space between them; An expansion dock is provided with an expansion interface for connecting external functional accessories. The expansion dock is slidably mounted on the storage slot so that the expansion interface can extend or retract into the storage slot through the slot opening.
2. The electronic device clamping device according to claim 1, characterized in that, The bottom of the storage slot has an opening, and the expansion seat is at least partially exposed through the opening.
3. The electronic device clamping device according to claim 2, characterized in that, The expansion base has a pressure block that passes through the opening. When the expansion interface retracts into the storage slot, the pressure block protrudes from the opening.
4. The electronic device clamping device according to claim 3, characterized in that, The opening is offset from the clamping space.
5. The electronic device clamping device according to any one of claims 1-4, characterized in that, The first clamping block is provided with a first positioning structure, and the expansion base is provided with a second positioning structure. The first positioning structure is used to cooperate with the second positioning structure to position the expansion base when the expansion interface extends out of and retracts into the storage slot.
6. The electronic device clamping device according to claim 5, characterized in that, One of the first positioning structure and the second positioning structure is an elastic plug, and the other is a socket group, which includes two sockets spaced apart in the sliding direction of the expansion base.
7. The electronic device clamping device according to claim 6, characterized in that, The elastic plugin includes: The mounting base has a mounting slot; A spring, which is installed in the mounting groove; A ball bearing is installed on the side of the spring away from the bottom of the mounting groove; the ball bearing is used to engage with the insertion hole to position the expansion seat.
8. The electronic device clamping device according to any one of claims 1-4, characterized in that, The first clamping block includes a base and a cover plate. The cover plate is connected to the side of the base away from the second clamping block to cooperate with the base to define the storage groove. The opening of the storage groove is provided on the cover plate. The opening of the storage groove is provided with a narrowing edge. The extension seat has an outer peripheral surface facing the groove wall of the storage groove. The outer peripheral surface is provided with a protruding edge. The outline of the protruding edge is larger than the outline of the narrowing edge.
9. The electronic device clamping device according to any one of claims 1-4, characterized in that, The expansion interface is a cold shoe opening; or, the expansion interface is a hot shoe opening; or, the expansion interface is a threaded post.
10. An auxiliary shooting device, characterized in that, include: Telescopic pole; An electronic device clamping device, as shown in any one of claims 1-9, is connected to the top of the telescopic rod.