Waterproof and dustproof structure of wearable equipment

Abstract

The utility model discloses a waterproof and dustproof structure of wearable equipment, and relates to the technical field of wearable equipment, the waterproof and dustproof structure comprises an equipment body, the outer side of the equipment body is fixedly provided with a first rubber watchband and a connecting ring, the top of the equipment body is fixedly provided with a display screen, and the outer side of the equipment body is provided with a charging slot. The top of the device body is provided with a protection structure, the protection structure comprises a fixing ring, the fixing ring is arranged above the device body, according to the waterproof and dustproof structure of the wearable device, through the elasticity of an elastic block, after the elastic block is inserted, the elastic block and an arc-shaped clamping block are reset, and therefore the arc-shaped clamping block is clamped into a limiting groove; and the display screen is effectively protected through the fixing frame and the glass cover plate, the situation that water and dust enter gaps of the display screen, and consequently the equipment is affected and damaged is prevented, and the practicability of the structure is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wearable equipment technical field, concretely is waterproof dustproof structure of wearable equipment. BACKGROUND

[0002] Wearable equipment refers to the electronic equipment that can be directly worn on the body, and is usually used for monitoring health, sports, communication and other functions, and such equipment usually has functions such as health monitoring, sports tracking, intelligent notification and GPS positioning, and common wearable equipment includes smart watches, fitness trackers, smart glasses and smart earphones, and with the development of technology, the functions and application scenarios of these devices are continuously expanding.

[0003] The existing wearable equipment (such as a smart watch) usually adopts a sealing ring or glue encapsulation to realize basic waterproofing, but in the long-term use process, the protection of the equipment is prone to failure due to material aging, interface exposure or physical impact, especially the charging interface and the screen edge are prone to water vapor or dust penetration, which affects the service life of the equipment, and the effect of use is not very good. UTILITY MODEL CONTENT

[0004] The utility model aims at providing waterproof dustproof structure of wearable equipment to solve the problem that the protection of the equipment is prone to failure due to material aging, interface exposure or physical impact in the long-term use process, especially the charging interface and the screen edge are prone to water vapor or dust penetration, which affects the service life of the equipment, and the effect of use is not very good.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: waterproof dustproof structure of wearable equipment, including equipment body, the outside of equipment body is fixedly installed with first rubber watchband and connecting ring, the top of equipment body is fixedly installed with display screen, the outside of equipment body is equipped with charging slot, the top of equipment body is provided with protection structure, the protection structure includes fixed ring, the fixed ring is arranged at the position above equipment body, the bottom of fixed ring is fixedly installed with first sealing pad, the bottom of first sealing pad is fixedly installed with two elastic blocks, the side of two elastic blocks is fixedly installed with arc clamping block, the first sealing pad that sets up can effectively seal the position of display screen, and prevent dust and water from entering.

[0006] Preferably, the top of the fixed ring is fixedly installed with a fixed frame, and the middle position of the fixed frame is fixedly installed with a glass cover plate.

[0007] Preferably, the outer side of the fixed ring is fixedly provided with a fixed shaft, both ends of the fixed shaft are rotatably provided with a rotating plate, the bottom of the two rotating plates is fixedly provided with a rubber plug, the outer side of the rubber plug is fixedly provided with a second sealing gasket, the rotating plate and the charging slot are matched in size, and the second sealing gasket can effectively seal the charging slot, so that dust or water cannot enter the charging slot to cause short circuit when the charging slot is not used.

[0008] Preferably, the top of the equipment body is provided with two T-shaped sliding grooves, the length and width of the arc-shaped clamping block are same as the length and width of the longer section of the T-shaped sliding groove, and the width of the elastic block is same as the width of the shorter section of the T-shaped sliding groove, the T-shaped sliding groove is arranged below the elastic block, and when the elastic block and the arc-shaped clamping block are pressed downward together, the elastic block needs to be bent to insert the arc-shaped clamping block into the T-shaped sliding groove.

[0009] Preferably, one side of the T-shaped sliding groove of the equipment body is provided with a limiting groove, the length of the arc-shaped clamping block is same as the length of the limiting groove, the limiting groove can block the arc-shaped clamping block after the arc-shaped clamping block is returned to the normal position, so that the arc-shaped clamping block cannot move up and down, and the two elastic blocks can also limit the two arc-shaped clamping blocks left and right, thereby effectively fixing and connecting the equipment body and the fixed ring.

[0010] Preferably, the outer side of the equipment body is provided with two square sliding grooves, the inner side of the equipment body is fixedly provided with a reset spring inside the two square sliding grooves, one end of the reset spring is fixedly provided with a pressing block, one side of the pressing block is fixedly provided with two connecting columns, one end of the two connecting columns penetrates through one side of the equipment body and is in sliding contact with the equipment body, one end of the two connecting columns is fixedly provided with a push block, the connecting column penetrating through one side of the equipment body can effectively limit the connecting column, so that the pressing block and the push block cannot move left and right, the pressing block can be stably pressed into the square sliding groove, and the push block can stably push and press the arc-shaped clamping block.

[0011] Preferably, the first rubber watchband is fixedly provided with a connecting ring on one side, the opening size of the connecting ring is matched with the size of the second rubber watchband, the second rubber watchband is fixedly provided with a plug column on one side, the first rubber watchband is provided with a plurality of circular insertion holes, and the plug column is adaptively matched with the plurality of circular insertion holes.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、The utility model through the elastic ability of elastic block, make the elastic block and arc clamping block return to normal after inserting, thereby make the arc clamping block card into the inside of limit groove, complete the fixed installation between fixed ring and equipment body, through fixed frame and glass cover to effectively protect the display screen, prevent the water and dust of the gap of display screen from affecting the damage of equipment, effectively improve the practicality of structure.

[0014] 2、The utility model through press two press blocks, press block will drive push block to move along with through two connecting columns, thereby produce pressure to arc clamping block, press arc clamping block and elastic block into the curved state, thereby make arc clamping block remove from limit groove, that is, the fixed state between equipment body and fixed ring is released, then take out fixed ring from the top of equipment body, it is simple and convenient to operate, improve the convenience of structure use.

[0015] 3、The utility model through the rotation of two rotation plates, insert rubber plug into charging slot inside, because rubber plug and charging slot adaptability match, and charging slot is set with elastic rubber material, can card rubber plug into the inside of charging slot, thereby effectively shield charging slot, prevent dust and water from entering charging slot inside and cause damage to equipment body, further improve the protection effect to equipment body. ACCURACY OF DRAWINGS

[0016] Figure 1 It is whole structure schematic view of waterproof and dustproof structure of wearable equipment of the utility model,

[0017] Figure 2 It is split structure schematic view of waterproof and dustproof structure of wearable equipment of the utility model,

[0018] Figure 3 It is protection structure schematic view of waterproof and dustproof structure of wearable equipment of the utility model,

[0019] Figure 4 It is fixed ring, sealing gasket and equipment body part sectional view of waterproof and dustproof structure of wearable equipment of the utility model,

[0020] Figure 5 It is waterproof and dustproof structure of wearable equipment of the utility model Figure 4 Enlarged view of structure A.

[0021] Marked number in drawing: 1, equipment body, 2, first rubber watchband, 3, connecting ring, 4, second rubber watchband, 5, insert column, 6, display screen, 7, charging slot, 8, fixed ring, 9, first sealing gasket, 10, elastic block, 11, arc clamping block, 12, fixed frame, 13, glass cover, 14, fixed shaft, 15, rotation plate, 16, rubber plug, 17, second sealing gasket, 18, return spring, 19, press block, 20, connecting column, 21, push block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example: Figure 1 - Figure 5 As shown, this utility model provides a technical solution for a waterproof and dustproof structure for wearable devices, including a device body 1. A first rubber strap 2 and a connecting ring 3 are fixedly installed on the outer side of the device body 1. A display screen 6 is fixedly installed on the top of the device body 1. A charging slot 7 is opened on the outer side of the device body 1. A protective structure is provided on the top of the device body 1. The protective structure includes a fixing ring 8, which is located above the device body 1. A first sealing gasket 9 is fixedly installed at the bottom of the fixing ring 8. Two elastic blocks 10 are fixedly installed at the bottom of the first sealing gasket 9. An arc-shaped locking block 11 is fixedly installed on one side of each of the two elastic blocks 10.

[0024] A fixing frame 12 is fixedly installed on the top of the fixing ring 8, and a glass cover plate 13 is fixedly installed in the middle of the fixing frame 12.

[0025] A fixed shaft 14 is fixedly installed on the outer side of the fixed ring 8. A rotating plate 15 is rotatably installed on both ends of the fixed shaft 14. A rubber plug 16 is fixedly installed on the bottom of the two rotating plates 15. A second sealing gasket 17 is fixedly installed on the outer side of the rubber plug 16. The size of the rotating plate 15 matches that of the charging slot 7.

[0026] The top of the device body 1 has two T-shaped grooves. The length and width of the arc-shaped locking block 11 are the same as the length and width of the longer section of the T-shaped groove, and the width of the elastic block 10 is the same as the width of the shorter section of the T-shaped groove.

[0027] A limiting groove is provided on one side of the T-shaped slide of the equipment body 1, and the length of the arc-shaped locking block 11 is the same as the length of the limiting groove.

[0028] Two square sliding grooves are opened on the outer side of the device body 1. A return spring 18 is fixedly installed inside the two square sliding grooves on the inner side of the device body 1. A pressing block 19 is fixedly installed at one end of the return spring 18. Two connecting posts 20 are fixedly installed on one side of the pressing block 19. One end of the two connecting posts 20 passes through one side of the device body 1 and slides in contact with the device body 1. A push block 21 is fixedly installed at one end of the two connecting posts 20.

[0029] The first rubber watchband 2 is fixedly installed with a connecting ring 3 on one side, the opening size of the connecting ring 3 is matched with the size of a second rubber watchband 4, the second rubber watchband 4 is fixedly installed with a plug post 5 on one side, the first rubber watchband 2 is provided with a plurality of circular insertion holes, and the plug post 5 is adaptively matched with the plurality of circular insertion holes.

[0030] It should be noted that the waterproof and dustproof structure of the wearable device is used, the fixing ring 8 is placed on the top position of the device body 1, then the fixing ring 8 is pressed downward, with the pressing of the fixing ring 8, the two elastic blocks 10 are pressed into the two T-shaped sliding grooves respectively, and the arc surface design of the arc-shaped clamping block 11 causes the elastic block 10 to bend when being pressed, so that the arc-shaped clamping block 11 is also pressed into the T-shaped sliding groove, after being pressed to a certain position, the arc-shaped clamping block 11 is located at one side of the limiting groove, then the elastic block 10 and the arc-shaped clamping block 11 are returned to the normal position after being inserted, so that the arc-shaped clamping block 11 is clamped into the limiting groove, the fixing ring 8 and the device body 1 are fixedly installed, the display screen 6 is effectively protected by the fixed frame 12 and the glass cover plate 13, the influence of water and dust entering the gap of the display screen 6 on the device is prevented, and the practicability of the structure is effectively improved.

[0031] When the fixing ring 8 needs to be disassembled, the two pressing blocks 19 are pressed, the pressing block 19 drives the push block 21 to move through the two connecting columns 20, so that the arc-shaped clamping block 11 is pressed to a curved state, so that the arc-shaped clamping block 11 is removed from the limiting groove, and the fixing state between the device body 1 and the fixing ring 8 is released, the fixing ring 8 is taken out from the top of the device body 1, the operation is simple and convenient, and the convenience of the structure is improved.

[0032] When the fixing ring 8 is installed on the top of the device body 1, the two rotating plates 15 are rotated, and the rubber plug block 16 is inserted into the charging slot 7. Since the rubber plug block 16 is adaptively matched with the charging slot 7, and the charging slot 7 is made of elastic rubber material, the rubber plug block 16 can be clamped into the inside of the charging slot 7, so as to effectively shield the charging slot 7, prevent dust and water from entering the inside of the charging slot 7, and prevent damage to the device body 1, and further improve the protection effect of the device body 1.

[0033] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A waterproof and dustproof structure for wearable devices, characterized in that: The device includes a device body (1), on the outside of which a first rubber strap (2) and a connecting ring (3) are fixedly installed. A display screen (6) is fixedly installed on the top of the device body (1). A charging slot (7) is provided on the outside of the device body (1). A protective structure is provided on the top of the device body (1). The protective structure includes a fixing ring (8). The fixing ring (8) is located above the device body (1). A first sealing gasket (9) is fixedly installed at the bottom of the fixing ring (8). Two elastic blocks (10) are fixedly installed at the bottom of the first sealing gasket (9). An arc-shaped locking block (11) is fixedly installed on one side of each of the two elastic blocks (10).

2. The waterproof and dustproof structure of the wearable device according to claim 1, characterized in that: A fixing frame (12) is fixedly installed on the top of the fixing ring (8), and a glass cover plate (13) is fixedly installed in the middle of the fixing frame (12).

3. The waterproof and dustproof structure of the wearable device according to claim 1, characterized in that: A fixed shaft (14) is fixedly installed on the outer side of the fixed ring (8). A rotating plate (15) is rotatably installed on both ends of the fixed shaft (14). A rubber plug (16) is fixedly installed on the bottom of the two rotating plates (15). A second sealing gasket (17) is fixedly installed on the outer side of the rubber plug (16). The size of the rotating plate (15) matches that of the charging slot (7).

4. The waterproof and dustproof structure of the wearable device according to claim 1, characterized in that: The top of the device body (1) has two T-shaped grooves. The length and width of the arc-shaped locking block (11) are the same as the length and width of the longer section of the T-shaped groove, and the width of the elastic block (10) is the same as the width of the shorter section of the T-shaped groove.

5. The waterproof and dustproof structure of the wearable device according to claim 1, characterized in that: A limiting groove is provided on one side of the T-shaped slide of the device body (1), and the length of the arc-shaped card block (11) is the same as the length of the limiting groove.

6. The waterproof and dustproof structure of the wearable device according to claim 1, characterized in that: Two square sliding grooves are opened on the outer side of the device body (1). A return spring (18) is fixedly installed inside the two square sliding grooves on the inner side of the device body (1). A pressing block (19) is fixedly installed at one end of the return spring (18). Two connecting posts (20) are fixedly installed on one side of the pressing block (19). One end of the two connecting posts (20) passes through one side of the device body (1) and slides in contact with the device body (1). A push block (21) is fixedly installed at one end of the two connecting posts (20).

7. The waterproof and dustproof structure of the wearable device according to claim 1, characterized in that: A connecting ring (3) is fixedly installed on one side of the first rubber strap (2). The opening size of the connecting ring (3) matches the size of the second rubber strap (4). A plug (5) is fixedly installed on one side of the second rubber strap (4). The first rubber strap (2) has several circular holes. The plug (5) is adapted to match the several circular holes.

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