Charging support

Abstract

The invention relates to a charging support, which comprises a tray, a support frame and a base, and is characterized in that the tray comprises a main body plate, a first sliding arm and a buckling convex block; the supporting frame comprises a top plate, a main frame and a bottom plate, the top plate is provided with a first matching groove and a first U-shaped cutting groove, and the top plate is provided with a first elastic buckling block facing the tray along the first U-shaped cutting groove; the buckling position protruding block extrudes the first elastic buckling block so that the first elastic buckling block can be bent downwards, the buckling position protruding block reaches the matched position after passing through the first elastic buckling block, the first elastic buckling block restores to the original position, the tray is prevented from retreating, and the bottom plate is provided with a second sliding arm, a second U-shaped cutting groove and a second elastic buckling block; the base comprises a main body part, the main body part is provided with a second matching groove, the second matching groove is connected with the second sliding arm in an embedded mode, the main body part is provided with a buckling concave part, the second elastic buckling block faces the buckling concave part, and the buckling concave part is matched and embedded with the second elastic buckling block.

Description

Technical Field

[0001] This application relates to the field of electronic products and equipment, and in particular to a charging stand. Background Technology

[0002] With the development of technology, VR (virtual reality technology) has gained more and more recognition. Users can experience the most realistic feeling in the virtual reality world through VR devices. The realism of its simulated environment is indistinguishable from the real world, giving people a sense of immersion. VR devices can be used with corresponding charging stands when charging.

[0003] The relevant product structure uses either an interference fit or a threaded fit to connect the base, support frame, and tray. When using an interference fit, the connection is not secure during drop tests, and the various parts will fall apart. When using a threaded fit, the assembly and disassembly become more complicated. Summary of the Invention

[0004] This application provides a charging bracket to solve the problem in the prior art where the base, support frame and tray with interference fit or threaded fit connection are prone to falling apart due to drop tests, and the assembly and disassembly are relatively troublesome.

[0005] To solve the above-mentioned technical problems, one technical solution adopted in this application is to provide a charging stand, the charging stand comprising: The pallet includes a main body plate, a first sliding arm, and a locking protrusion. The locking protrusion is disposed on the lower surface of the main body plate, and a pair of the first sliding arms are disposed on both sides of the locking protrusion. The support frame includes a top plate, a main frame, and a bottom plate connected in sequence. The top plate is provided with a first mating groove that matches and engages with the first sliding arm. The top plate is also provided with a first U-shaped groove, in which a first elastic fastening block is correspondingly provided. The first elastic fastening block is used to elastically engage with the fastening protrusion. The bottom plate is provided with second sliding arms on both sides. The bottom plate is also provided with a second U-shaped groove, in which a second elastic fastening block is correspondingly provided. The base includes a connected main body and a storage part. The main body is provided with a second mating groove corresponding to the second sliding arm. The second mating groove is fitted and connected to the second sliding arm. The main body is provided with a fastening recess corresponding to the second elastic fastening block.

[0006] In a specific embodiment of this application, the first sliding arm includes a first vertical arm, a first horizontal arm, and a first abutment plate. The first horizontal arm extends toward the buckling protrusion. The first mating groove has a first opening on the side near the main frame. The width of the first opening is greater than the width of the first mating groove. A first fastening strip protrudes from the lower surface of the main body plate along the lower end of the first mating groove. The first fastening strip is tightly fitted with the first sliding arm.

[0007] In one specific embodiment of this application, the second sliding arm includes a second vertical arm, a second horizontal arm, and a second abutment plate. The second vertical arm and the second horizontal arm are connected in an L-shape. The second mating groove has a second opening on the side near the main frame. A second fastening strip protrudes from the lower surface of the base plate along the lower end of the second mating groove. The second fastening strip is tightly fitted with the second sliding arm.

[0008] In one specific embodiment of this application, the base includes a dustproof strip, which is correspondingly disposed at the bottom of the second mating groove.

[0009] In a specific embodiment of this application, the main frame includes a main support plate, a first inclined support plate, and a second inclined support plate, with the first inclined support plate and the second inclined support plate disposed on both sides of the main support plate.

[0010] In one specific embodiment of this application, the support frame includes stiffening plates, which are disposed on the main support plate near the first inclined support plate, and a wiring groove is formed between the first inclined support plate and the stiffening plates.

[0011] In one specific embodiment of this application, the support frame includes a charging port, which is located on the base plate via the wiring groove.

[0012] In one specific embodiment of this application, the support frame includes a cable clamping groove, which is disposed on the side of the first inclined support plate near the top plate. The cable clamping groove is used to clamp a cable, and the cable connects to the charging port, passes through the cable clamping groove along the cable routing groove, and is connected to the host.

[0013] In one specific embodiment of this application, the charging bracket includes conductive terminals, a charging interface, and a power switch. The storage part includes a storage groove, the conductive terminals are disposed in the storage groove, the charging interface is disposed on the main body, the power switch is disposed on the main body, and the charging interface is electrically connected to the conductive terminals and the charging port inside the base.

[0014] In one specific embodiment of this application, the charging bracket includes a foot pad, which is disposed on the lower surface of the storage portion.

[0015] The beneficial effects of this application are as follows: The charging bracket provided by this application has a first sliding arm and a fastening protrusion on its tray that are connected to the first mating groove and the first elastic fastening block on the support plate, and a second sliding arm and the second elastic fastening block on the support plate that are connected to the second mating groove and the fastening recess on the base, so that its tray, support frame and base are slidably connected and will not move backward. Its tray is used to place the main unit and its storage slot is used to place the control handle, so that the charging bracket can store and charge the main unit and the control handle. Its structure is novel, its assembly is tight and its assembly and disassembly are very convenient. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a schematic diagram of the structure of the charging bracket provided in the embodiment of this application; Figure 2 This is a schematic diagram of the structure of the tray of the charging bracket provided in the embodiments of this application; Figure 3 This is a schematic diagram of the support frame of the charging bracket provided in the embodiments of this application; Figure 4 This is a schematic diagram of the structure of the base of the charging stand provided in the embodiments of this application; Figure 5 This is a schematic diagram of the lower surface structure of the base of the charging bracket provided in an embodiment of this application; Figure 6 This is an enlarged schematic diagram of the first sliding arm of the charging bracket provided in an embodiment of this application; Figure 7 This is an enlarged structural diagram of the first assembly slot of the charging bracket provided in an embodiment of this application; Figure 8 This is a schematic cross-sectional view of the second sliding arm and the second assembly groove of the charging bracket provided in the embodiment of this application.

[0017] Explanation of reference numerals in the attached drawings: 10, charging bracket; 100, tray; 110, main body plate; 120, first sliding arm; 121, first vertical arm; 122, first horizontal arm; 123, first stop plate; 130, fastening protrusion; 200, support frame; 210, top plate; 211, first mating groove; 212, first U-shaped groove; 213, first elastic fastening block; 214, first opening; 215, first fastening strip; 220, main frame; 221, main support plate; 222, first inclined support plate; 223, second inclined support plate; 224, stiffening rib; 225, cable tray; 2 26. Cable slot; 230. Base plate; 231. Second sliding arm; 232. Second vertical arm; 233. Second horizontal arm; 234. Second baffle plate; 235. Second elastic fastening block; 236. Charging port; 237. Second U-shaped groove; 300. Base; 310. Main body; 311. Second mating groove; 312. Fastening recess; 313. Second fastening strip; 314. Second opening; 320. Storage part; 322. Storage slot; 324. Conductive terminal; 330. Dustproof strip; 340. Power switch; 350. Charging interface; 360. Foot pad. Detailed Implementation

[0018] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0019] It should be noted that if the embodiments of this application involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0020] Furthermore, if the embodiments of this application involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0021] like Figures 1 to 8As shown, this application provides a charging stand 10, which includes a tray 100, a support frame 200 and a base 300.

[0022] The tray 100 includes a main body plate 110, a first sliding arm 120, and a locking protrusion 130. The upper surface of the main body plate 110 is provided with an annular baffle and an irregular recess. The annular baffle and the irregular recess are used to cooperate with the tray 100 when the main unit is placed on the tray 100 to prevent the main unit from falling. The locking protrusion 130 is provided on the lower surface of the main body plate 110, and a pair of first sliding arms 120 are provided on both sides of the locking protrusion 130.

[0023] The support frame 200 includes a top plate 210, a main frame 220, and a bottom plate 230 connected in sequence. The top plate 210 has a first mating groove 211 that matches and engages with the first sliding arm 120. The length of the first mating groove 211 matches the length of the first sliding arm 120. The top plate 210 also has a first U-shaped groove 212. A first elastic fastening block 213 facing the tray 100 is provided along the first U-shaped groove 212 on the top plate 210. The first mating groove 211 engages and connects with the first sliding arm 120. The tray 100 is connected to the support frame 200 via the first mating groove 211. During the sliding connection process, the locking protrusion 130 presses the first elastic locking block 213, causing the first elastic locking block 213 to bend downward. After passing the first elastic locking block 213, the locking protrusion 130 reaches the mating position. The first elastic locking block 213 returns to its original position and is locked with the locking protrusion 130 to prevent the tray 100 from moving backward. The bottom plate 230 is provided with second sliding arms 231 on both sides. The bottom plate 230 is provided with a second U-shaped groove 237 corresponding to the first U-shaped groove 212. The second elastic locking block 235 is provided in the second U-shaped groove 237.

[0024] The base 300 includes a connected main body 310 and a storage part 320. The upper surface of the main body 310 is provided with a second mating groove 311 corresponding to the second sliding arm 231. The second mating groove 311 is fitted into the second sliding arm 231. The main body 310 is provided with a fastening recess 312 corresponding to the second elastic fastening block 235. The second elastic fastening block 235 faces the fastening recess 312, and the fastening recess 312 matches and engages with the second elastic fastening block 235. During the sliding connection between the base 300 and the second sliding arm 231 on the support frame 200 via the second mating groove 311, the upper surface of the base 300... The second elastic fastening block 235 is pressed against the surface, causing it to bend upwards. When the second elastic fastening block 235 is located in the fastening recess 312, it returns to its original position. The second elastic fastening block 235 and the fastening recess 312 fit together to prevent the support frame 200 from moving backwards. The main body 310 is arched, and the storage part 320 is located on both sides of the main body 310. The storage part 320 is semi-circular and includes a storage groove 322 for placing the control handle. The storage groove 322 cooperates with the control handle to place and charge the control handle.

[0025] like Figure 2 , Figure 3 , Figure 6 , Figure 7 As shown, the first sliding arm 120 includes a first vertical arm 121, a first horizontal arm 122, and a first abutment plate 123. The first vertical arm 121 and the first horizontal arm 122 extend toward the locking protrusion 130 and have a first opening 214 on the side near the main frame 220. The first opening 214 extends along the first locking groove 211 and has a first fastening strip 215. The first fastening strip 215 is tightly fitted with the first sliding arm 120. The first locking groove 211 extends along the first opening 214 and is located on the side away from the main frame 220. Its length corresponds to that of the first sliding arm 120. The first sliding arm 120 slides into the first locking groove 211 with the first opening 214 and the first fastening strip 215 tightly fitted together. When the first abutment plate 123 is in close contact with the first fastening strip 215, the locking protrusion 130 reaches the engagement position after passing the first elastic fastening block 213. At this time, the tray 100 and the support frame 200 are tightly connected.

[0026] like Figure 3 , Figure 4 , Figure 8As shown, the second sliding arm 231 includes a second vertical arm 232, a second horizontal arm 233, and a second abutment plate 234. The second vertical arm 232 and the second horizontal arm 233 are connected in an L-shape. The second mating groove 311 has a second opening 314 on the side near the main frame 220. The second opening 314 extends along the second mating groove 311 and has a second fastening strip 313. The second fastening strip 313 is tightly fitted with the second sliding arm 231. The second mating groove 311 extends along the second opening 314 to the side away from the main frame 220. The connection method and process between the support frame 200 and the base 300 are the same as the connection method and process between the support frame 200 and the tray 100.

[0027] like Figure 8 As shown, the base 300 includes a dustproof strip 330, which is correspondingly disposed at the bottom of the second mating groove 311. The width of the dustproof strip 330 and the width of the second fastening strip 313 cooperate with each other to block the second mating groove 311 in the vertical direction. Since there are many electronic components inside the base 300, the dustproof strip 330 is provided to prevent dust from falling into the base 300 through the second mating groove 311 during assembly and disassembly, which could lead to damage to the electronic components due to long-term accumulation.

[0028] like Figure 3 As shown, the main frame 220 includes a main support plate 221, a first inclined support plate 222, and a second inclined support plate 223. The main support plate 221 has a triangular gap in the middle. The first inclined support plate 222 and the second inclined support plate 223 are located on both sides of the main support plate 221. The first inclined support plate 222 and the second inclined support plate 223 are connected to the two sides of the top plate 210 and the bottom plate 230. The main support plate 221 is connected to the top plate 210 on the side of the first opening 214. The main support plate 221 is connected to the bottom plate 230 on the side of the second abutment plate 234. The top plate 210 and the bottom plate 230 are parallel and face each other.

[0029] like Figure 3 As shown, the support frame 200 includes a stiffening plate 224, which is disposed on the main support plate 221 near the first inclined support plate 222. The upper end of the stiffening plate 224 is connected to the top plate 210. The stiffening plate 224 is arranged parallel to the first inclined support plate 222, and a cable routing groove 225 is formed between the first inclined support plate 222 and the stiffening plate 224. The support frame 200 includes a charging port 236 and a cable holding groove 226. The charging port 236 is disposed on the bottom plate 230 along the cable routing groove 225, and the cable holding groove 226 is disposed on the side of the first inclined support plate 222 near the top plate 210. The host charging cable connects to the charging port 236, passes through the cable holding groove 226 along the cable routing groove 225, and connects to the host to realize the function of charging the host. In this embodiment, the charging port 236 adopts a USB port, but other ports can also be used, as long as the charging port 236 is compatible with the host charging cable.

[0030] like Figure 4 , Figure 5As shown, the charging bracket 10 includes conductive terminals 324, a charging interface 350, and a power switch 340. The conductive terminals 324 are located in the storage slot 322. When the control handle is placed in the storage slot 322, the conductive terminals 324 cooperate with the charging interface 350 on the control handle to realize the function of charging the control handle. The charging interface 350 is located on the main body 310 away from the second opening 314. In this embodiment, the charging interface 350 is a Type-C interface, but other types of interfaces such as Type-A can also be used to connect to a power source to charge the base 300, realizing the energy storage function of the base 300. When the base 300 has stored energy, it can charge the control handle and the main unit. The power switch 340 is located on the main body 310 near the second opening 314. Turning on the power switch 340 allows the base 300 to charge the control handle and the main unit. The charging interface 350 is electrically connected to the conductive terminals 324, the charging port 236, and the power switch 340 inside the base 300.

[0031] like Figure 5 As shown, the charging stand 10 includes a foot pad 360, which is disposed on the lower surface of the storage part 320. The foot pad 360 matches the shape and size of the lower surface of the storage part 320. The foot pad 360 is used to increase the friction between the base 300 and the ground, so that the charging stand 10 can be placed stably.

[0032] In summary, those skilled in the art will readily understand that the charging stand 10 provided in this application allows users to place the main unit on the tray 100 and insert the control handle into the storage slot 322 to achieve storage and charging. Because the first sliding arm 120 and the latching protrusion 130 on the tray 100 are matched and connected with the first mating groove 211 and the first elastic latching block 213 on the support frame 200 to achieve a sliding connection between the tray 100 and the support frame 200, and the tray 100 will not move backward, and the support frame 200 and the base 300 are slidably connected in the same way as described above, the charging stand 10 will not fall apart in the drop test, and assembly and disassembly are very easy. Its structure is novel, easy to operate, and the connection is firm.

[0033] The above embodiments of this application are merely illustrative examples to clearly illustrate the purpose of this application, and are not intended to limit the implementation of this application. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A charging stand (10), characterized in that, The charging bracket (10) includes: The tray (100) includes a main body plate (110), a first sliding arm (120) and a locking protrusion (130). The locking protrusion (130) is disposed on the lower surface of the main body plate (110), and a pair of first sliding arms (120) are disposed on both sides of the locking protrusion (130). The support frame (200) includes a top plate (210), a main frame (220), and a bottom plate (230) connected in sequence. The top plate (210) is provided with a first mating groove (211) that matches and fits into the first sliding arm (120). The top plate (210) is provided with a first U-shaped groove (212). A first elastic fastening block (213) is provided in the first U-shaped groove (212). The first elastic fastening block (213) is used to elastically fasten with the fastening protrusion (130). The bottom plate (230) is provided with second sliding arms (231) on both sides. The bottom plate (230) is provided with a second U-shaped groove (237). A second elastic fastening block (235) is provided in the second U-shaped groove (237). The base (300) includes a connected main body (310) and a storage part (320). The main body (310) is provided with a second mating groove (311) corresponding to the second sliding arm (231). The second mating groove (311) is fitted and connected to the second sliding arm (231). The main body (310) is provided with a fastening recess (312) corresponding to the second elastic fastening block (235).

2. The charging bracket (10) according to claim 1, characterized in that: The first sliding arm (120) includes a first vertical arm (121), a first horizontal arm (122), and a first stop plate (123). The first horizontal arm (122) extends toward the latching protrusion (130). The first mating groove (211) has a first opening (214) on the side near the main frame (220). The width of the first opening (214) is greater than the width of the first mating groove (211). A first fastening strip (215) protruding from the lower surface of the main body plate (110) is provided along the lower end of the first mating groove (211). The first fastening strip (215) is tightly fitted with the first sliding arm (120).

3. The charging stand (10) according to claim 1, characterized in that: The second sliding arm (231) includes a second vertical arm (232), a second horizontal arm (233), and a second abutment plate (234). The second vertical arm (232) and the second horizontal arm (233) are connected in an L-shape. The second mating groove (311) has a second opening (314) on the side near the main frame (220). A second fastening strip (313) protruding from the lower surface of the base plate (230) is provided along the lower end of the second mating groove (311). The second fastening strip (313) is tightly fitted with the second sliding arm (231).

4. The charging stand (10) according to claim 3, characterized in that: The base (300) includes a dustproof strip (330), which is correspondingly disposed at the bottom of the second mating groove (311).

5. The charging stand (10) according to claim 1, characterized in that: The main frame (220) includes a main support plate (221), a first inclined support plate (222), and a second inclined support plate (223), with the first inclined support plate (222) and the second inclined support plate (223) disposed on both sides of the main support plate (221).

6. The charging stand (10) according to claim 5, characterized in that: The support frame (200) includes a stiffener (224), which is disposed on the main support plate (221) near the first inclined support plate (222), and a wiring groove (225) is formed between the first inclined support plate (222) and the stiffener (224).

7. The charging stand (10) according to claim 6, characterized in that: The support frame (200) includes a charging port (236), which is located on the base plate (230) and positioned opposite the wiring groove (225).

8. The charging stand (10) according to claim 7, characterized in that: The support frame (200) includes a cable clamping groove (226), which is located on the first inclined support plate (222) near the top plate (210). The cable clamping groove (226) is used to clamp the cable. The cable connects to the charging port (236), passes through the cable routing groove (225) and the cable clamping groove (226) to connect to the host.

9. The charging stand (10) according to claim 8, characterized in that: The charging bracket (10) includes a conductive terminal (324), a charging interface (350), and a power switch (340). The storage part (320) includes a storage slot (322). The conductive terminal (324) is disposed in the storage slot (322). The charging interface (350) is disposed on the main body (310). The power switch (340) is disposed on the main body (310). The charging interface (350) is electrically connected to the conductive terminal (324) and the charging socket (236) inside the base (300).

10. The charging stand (10) according to claim 1, characterized in that: The charging bracket (10) includes a foot pad (360) disposed on the lower surface of the storage portion (320).

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