CN107153317B - Push cover device and action camera - Google Patents

Abstract

The utility model discloses a push away and cover device and motion camera, this push away cover device is applied to the motion camera. The cover pushing device comprises a shell and a cover pushing assembly, wherein the shell is provided with at least one functional hole, and the cover pushing assembly comprises a positioning piece and a sliding cover arranged on the shell in a sliding manner. The positioning piece is provided with a shielding position and at least one opening position, and the sliding cover slides and is locked to the shielding position to shield all the functional holes; or slid and locked into an open position to open at least one functional aperture. The sliding cover slides along the shell of the motion camera and stays at a preset position on the shell so as to open the corresponding function hole for use, or close the function hole so as to prevent foreign matters such as dust and the like from entering the function hole, and the operation is convenient. The sliding cover only needs to slide to the opening position side in the process of opening the functional hole, and the sliding cover is always limited on the shell to avoid loss. Meanwhile, the sliding cover slides along the shell, and the required operation space is small.

Description

Push cover device and action camera

technical field

The disclosure belongs to the technical field of photography, and relates to a cover pushing device and a sports camera.

Background technique

In related technologies, photography equipment such as sports cameras or handheld pan/tilts have the characteristics of free fixing, which can get rid of cumbersome fixing brackets, so that users can fix the photography equipment to hands, legs, cars, belts, etc. for shooting. And record what happened around you at any time. The photographic equipment has an internal memory chip and outputs through a USB interface, which is exposed to the air.

Photographic equipment needs to work in an outdoor environment, and foreign matter such as dust can easily enter the USB interface, power interface and other interfaces, which may easily lead to poor contact of the interface. In the related art, the interface is assembled with a soft rubber cover matching the interface, and the rubber cover closes the opening of the interface to keep the interface clean.

However, the photographic equipment needs to be used outdoors, and every time the interface of the photographic equipment is used, the soft rubber cover needs to be taken out from the interface, making the soft rubber cover easy to lose. Moreover, assembling the soft rubber cover on the interface needs to reserve a large operating space on the photographic equipment, which hinders the quick docking with the photographic equipment interface.

Contents of the invention

The disclosure provides a cover pushing device and a motion camera.

Specifically, the present disclosure is achieved through the following technical solutions:

According to the first aspect of the embodiments of the present disclosure, there is provided a cover push device, which is applied to a sports camera, and includes a housing and a cover push assembly, the housing is provided with at least one functional hole, and the cover push The assembly includes a positioning part and a sliding cover slidingly arranged on the housing, the positioning part is provided with a shielding position and at least one opening position, the sliding cover slides and locks to the covering position to cover all the functional holes; or slides and locks To an open position to open at least one functional hole.

In one embodiment, the housing is provided with a sliding slot, and the sliding cover slides along the sliding slot.

In one embodiment, the housing is provided with a guide groove parallel to the slide groove, and the slide cover is partially defined in the guide groove.

In one embodiment, the casing partially protrudes from the surface to form a raised portion, and the sliding cover abuts against the raised portion.

In one embodiment, the housing is recessed from the surface to form a recess, the at least one functional hole is located in the recess, and the sliding cover slides along the recess.

In one embodiment, the sliding cover includes a main body and a sliding part protruding from the main body, the main body is located on one side of the housing, and the sliding part penetrates the housing and extends To the other side of the housing, the positioning member clamps the sliding part.

In one embodiment, the sliding cover further includes a barb portion protruding from the sliding portion, and the barb portion is hooked to the positioning member.

In one embodiment, the positioning member includes a straining portion and a fixing portion connected to the housing, the straining portion forms at least two engaging grooves, and the sliding cover is engaged in the engaging grooves.

In one embodiment, the strain portion includes a first strain rod and a second strain rod, the first strain rod is provided with at least two grooves, and the groove and the second strain rod form the The clamping slot, the sliding cover is slidably disposed between the first strain rod and the second strain rod.

In one embodiment, the first strain rod and the second strain rod are arranged symmetrically.

In one embodiment, the fixing part includes a first connecting rod and a second connecting rod bent from one end of the first connecting rod, the other end of the first connecting rod is connected to the housing, and the second connecting rod A rod is connected to the strain portion.

According to a second aspect of an embodiment of the present disclosure, a sports camera is provided, the sports camera includes:

processor;

memory for storing processor-executable instructions;

Wherein, the action camera further includes the cover pushing device as described above.

The technical solutions provided by the embodiments of the present disclosure may have the following beneficial effects:

The sliding cover slides along the casing of the action camera and stays at a preset position on the casing, so that the corresponding functional hole is opened for use, or the functional hole is closed to prevent foreign matter such as dust from entering the functional hole, and the operation is convenient. During the process of opening the functional hole, the sliding cover only needs to slide to the open position side, and the sliding cover is always limited on the housing to avoid loss. At the same time, the sliding cover slides along the casing, and the required operating space is small.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

Description of drawings

Fig. 1 is a schematic structural diagram of a sports camera according to an exemplary embodiment.

Fig. 2 is a schematic diagram showing an exploded structure of a sports camera according to an exemplary embodiment.

Fig. 3 shows a schematic cross-sectional structure diagram of an action camera according to an exemplary embodiment.

Fig. 4 shows a schematic structural diagram of a lens assembly according to an exemplary embodiment.

Fig. 5 shows a schematic diagram of an assembly structure of a lens assembly and a housing according to an exemplary embodiment.

Fig. 6 shows a partial view of a casing according to an exemplary embodiment.

Fig. 7 is a schematic diagram showing an exploded structure of a push cover assembly and a housing according to an exemplary embodiment.

Fig. 8 is a partial view of a push cover assembly and a housing according to an exemplary embodiment.

Fig. 9 is a schematic structural diagram of a positioning member according to an exemplary embodiment.

Among them, the housing 10; the front panel 11; the photographic hole 111; the rear cover 12; the heat dissipation hole 121; the main shell 13; the support column 131; Positioning part 1322; Sliding groove 133; Guide groove 134; Raised part 135; Recessed part 136; Group 31; lens holder 311; substrate part 3111; reinforcement part 3112; installation part 3113; through hole 3114; lens 312; lens board 32; photosensitive chip 321; control board 322; avoidance gap 3221; Protective frame 41; energy storage unit 42; push cover assembly 50; sliding cover 51; main body part 511; sliding part 512; barb part 513; guide column 514; The connecting groove 5212 ; the second strain rod 5213 ; the fixing part 522 ; the first connecting rod 5221 ; the second connecting rod 5222 ;

Detailed ways

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only, and is not intended to limit the present disclosure. As used in this disclosure and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and/or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

It should be understood that although the terms first, second, third, etc. may be used in the present disclosure to describe various information, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of the present disclosure, first information may also be called second information, and similarly, second information may also be called first information. Depending on the context, the word "if" as used herein may be interpreted as "at" or "when" or "in response to a determination."

Fig. 1 is a schematic structural diagram of a sports camera according to an exemplary embodiment, and Fig. 2 is a schematic diagram of an exploded structure of a sports camera according to an exemplary embodiment. As shown in FIGS. 1 and 2 , the sports camera includes a casing 10 , a mainboard 20 assembled to the casing 10 , a lens assembly 30 and a power supply 40 , and the lens assembly 30 and the power supply 40 are electrically connected to the mainboard 20 . The power supply device 40 is an energy storage element of the sports camera for supplying power to the main board 20 and the lens assembly 30 , the lens assembly 30 is used to transmit image information to the main board 20 , and the main board 20 is used to process the image information. The lens assembly 30 and the main board 20 generate a large amount of heat during the process of generating and processing image information, and the heat is transferred through the contact parts between the main board 20 , the lens assembly 30 and the housing 10 , or in the form of heat radiation.

The casing 10 includes a main shell 13 , a front panel 11 and a rear cover 12 disposed on the main shell 13 , and the front panel 11 and the rear cover 12 are made of metal materials. For example, the front panel 11 and the rear cover 12 are made of metal materials such as iron-carbon alloy material, aluminum alloy material or magnesium alloy material, wherein the density of the magnesium alloy material is lower than that of the aluminum alloy material and the iron-carbon alloy material. When the front panel 11 and the rear cover 12 are made of a magnesium alloy material, the action camera has a smaller weight, is easy to carry and use, and has a good user experience. Moreover, the magnesium alloy material has good thermal conductivity and high impact strength, so that the sports camera has good heat dissipation performance, and at the same time, it improves the sports camera's anti-collision and anti-drop capabilities.

In a drop test, a sports camera whose casing 10 is made of plastic material falls freely from a height of 60 cm. After the sports camera hits the ground, the casing 10 breaks. Under the same conditions, the front panel 11 and the rear cover 12 of the housing 10 are made of magnesium alloy materials, and the sports camera is in free fall from a height of 60 centimeters. After the sports camera hits the ground, the housing 10 is not Breakage occurs. Even if the height of the free fall is increased to 1 meter, the front panel 11 and the rear cover 12 of the housing 10 are made of magnesium alloy materials. After impacting the ground, the housing 10 is not damaged, and the internal core components are not damaged. . Therefore, the sports camera whose front panel 11 and rear cover 12 of the housing 10 are made of magnesium alloy has strong anti-collision and anti-drop capabilities, and good protection performance for internal core components.

In an exemplary embodiment, the main housing 13 is made of plastic material and is a thin-walled part, and the fixing methods of the rear cover 12 or the front panel 11 and the main housing 13 include the following forms:

a. The rear cover 12 is locked on the main casing 13 by fasteners, and the rear cover 12 and the main casing 13 have a separate structure, which is convenient for assembly.

b. The rear cover 12 and the main casing 13 are injected into the main casing 13 through injection molding process, so that the two are integrated, and the rear cover 12 is closed at the opening at one end of the main casing 13 . Wherein, the rear cover 12 directly exchanges heat with the outer space, or the outer surface of the rear cover 12 is covered with a wrapping surface extending from the main shell 13 .

The rear cover 12 and the main casing 13 are integrally formed, and the two are closely combined. The heat generated by the components assembled on the rear cover 12 is transferred to the main casing 13 through the combination of the two, further expanding the heat dissipation area. Compared with the shell structure in which the rear cover 12 or the front panel 11 and the main shell 13 are separated, the integrally formed shell structure has higher anti-collision and drop resistance, better integrity and beautiful appearance. It is worth mentioning that the front panel 11 is integrally formed with the main casing 13 , and the rear cover 12 is locked to the main casing 13 by fasteners, which also belongs to another embodiment of the present disclosure.

The front panel 11 is fixed to the main casing 13 by fasteners, and the main board 20 is assembled to the front panel 11 and connected to the front panel 11 through heat conduction. The main board 20 is located in the main housing 13 , wherein the main board 20 includes a circuit board 21 and at least one processor unit 22 disposed on the circuit board 21 , and the at least one processor unit 22 is thermally connected to the front panel 11 . In the working engineering of the sports camera, the processor unit 22 is the main heat-generating component of the main board 20, which is connected to the front panel 11 through heat conduction, so that the heat can be dissipated to the external space of the sports camera in time, so that the processor is at a suitable working temperature.

For example, chips such as DSP/DDR are arranged on the circuit board 21 as the processor unit 22, and a corresponding shielding cover is set on the outside of the processor unit 22, and the shielding cover is directly attached to the front panel 11 while protecting the processor unit 22. bonding, or indirectly bonding the front panel 11 through a heat-conducting medium 60 such as a heat-conducting adhesive or a heat-conducting pad. The processor unit 22 transfers the heat generated during the working process to the front panel 11, and the front panel 11 has a large heat dissipation area and high heat dissipation efficiency. In addition, the front panel 11 is made of a metal material with high thermal conductivity, so that heat can be evenly distributed to the entire front panel 11 , and the heat dissipation efficiency is high.

The power supply device 40 and the lens assembly 30 are assembled to the rear cover 12 and connected to the rear cover 12 through heat conduction. Wherein, the rear cover 12 is provided with a plurality of cooling holes 121 , and the cooling holes 121 correspond to the power supply unit 40 . The heat generated by the power supply device 40 during operation is dissipated through the rear cover 12 .

Fig. 3 shows a schematic cross-sectional structure diagram of an action camera according to an exemplary embodiment. As shown in Figures 2 and 3, the power supply device 40 includes an energy storage unit 42 and a protective frame 41 covering the energy storage unit 42, the protective frame 41 is fixedly connected to the rear cover 12, and the energy storage unit 42 includes a lithium battery, etc. Rechargeable Battery. The protective frame 41 covers the energy storage unit 42 so that the energy storage unit 42 has a buffering effect when the action camera is impacted, and it is convenient to fix the energy storage unit 42 to the rear cover 12 . In one embodiment, the protective frame 41 is a rectangular sheet metal part, the energy storage unit 42 is located in the protective frame 41 , and the protective frame 41 is provided with weight-reducing holes to reduce the weight of the sports camera. The protective frame 41 is made of metal materials, such as iron-carbon alloy materials, which can improve the heat transfer efficiency between the energy storage unit 42 and the rear cover 12 .

In an exemplary embodiment, the power supply device 40 is disposed adjacent to and parallel to the motherboard 20 , and the motherboard 20 is at least partially connected to the power supply device 40 through heat conduction. Wherein, the motherboard 20 includes a circuit board 21 and at least one processor unit 22 disposed on the circuit board 21 , and the at least one processor unit 22 is thermally connected to the power supply device 40 . That is, the main board 20 is thermally connected to the protective frame 41, and the thermal connection between the two includes the following forms:

a. The processor unit 22 is directly bonded to the protective frame 41 for heat conduction connection. When the processor unit 22 on the circuit board 21 protrudes toward the side of the protective frame 41 , the processor unit 22 can be directly attached to the protective frame 41 through the shield covering the processor unit 22 for heat transfer. Alternatively, heat conduction media 60 such as heat conduction glue and heat conduction pads are bonded indirectly to transfer the heat generated by the processor unit 22 to the rear cover 12 through the protective frame 41 to improve the heat dissipation efficiency of the motherboard 20 .

b. A heat conduction medium 60 is provided between the main board 20 and the protection frame 41 , and an indirect heat conduction connection is performed through the heat conduction medium 60 . When the circuit board 21 is located between the processor unit 22 and the protective frame 41, a heat-conducting medium 60 such as a heat-conducting adhesive or a heat-conducting pad is attached to the position corresponding to the circuit board 21 and the processor unit 22, and the heat-conducting medium 60 is attached to the protective frame. On the frame 41, the heat generated by the processor unit 22 is transferred to the protective frame 41 through the heat conduction medium 60, and then the heat is transferred to the rear cover 12 through the protective frame 41, thereby further increasing the heat dissipation area of the motherboard 20, and the heat dissipation efficiency is high, and the heat dissipation effect is high. good.

Fig. 4 shows a schematic structural diagram of a lens assembly 30 according to an exemplary embodiment. As shown in FIG. 3 and FIG. 4 , the lens assembly 30 is another main source of heat during the working process of the action camera. Therefore, the lens assembly 30 is fixedly connected to the casing 10 and connected with the casing 10 through heat conduction. The lens assembly 30 includes a lens module 31 and a lens board 32 assembled to the lens module 31 , the lens module 31 is fixedly connected to the rear cover 12 and the lens board 32 is thermally connected to the rear cover 12 .

The lens module 31 is used to receive and adjust the optical object, so as to realize optical imaging on the lens board 32 . The lens board 32 includes a photosensitive chip 321 corresponding to the lens module 31 . The lens board 32 is electrically connected to the main board 20 for sending the image information on the lens board 32 to the main board 20 for processing. Heat is generated during the operation of the photosensitive chip 321 , and accordingly, the photosensitive chip 321 is thermally connected to the rear cover 12 .

During the working process of the action camera, the parts of the lens assembly 30 that generate heat are concentrated at the photosensitive chip 321 , and the photosensitive chip 321 is connected to the rear cover 12 through heat conduction, so that the heat generated by the photosensitive chip 321 can be transferred to the housing 10 in time , thereby reducing the operating temperature of the lens plate 32 . Therefore, the heat-conducting connection between the photosensitive chip 321 and the rear cover 12 can be transferred through the heat-conducting medium 60, or the lens plate 32 where the photosensitive chip 321 is located is close to the rear cover 12, so that the heat can be transferred to the rear cover 12 in the form of thermal radiation. The rear cover plate 12 is to expand the heat dissipation area.

The lens plate 32 is assembled to the lens module 31, and the lens 312 of the lens module 31 and the photosensitive chip 321 of the lens plate 32 can be adjusted to focus first, which is convenient for focusing. The photosensitive chip 321 is arranged corresponding to the lens module 31 , and the axis of the lens module 31 is perpendicular to the surface of the photosensitive chip 321 . Wherein, the higher the perpendicularity between the lens module 31 and the photosensitive chip 321, the better the imaging quality. Then the lens module 31 is fixedly connected to the housing 10, the rigidity of the lens module 31 is high, and the force on the subsequent process of assembling the lens module 31 to the housing 10 will not cause the gap between the lens plate 32 and the lens module 31. The lens assembly 30 has stable imaging quality.

In the process of assembling the lens assembly 30 into the housing 10, only the lens module 31 is fastened to the housing 10, so as to prevent the deformation of the lens plate 32 caused by the tightening force and cause a gap between the lens plate 32 and the lens module 31. Focusing failure, thereby avoiding the blurring of the corners of the lens during the production process, resulting in repeated disassembly and rework, improving the straight-through rate of product assembly and high installation efficiency. The lens board 32 is assembled to the lens module 31 , which can reduce the installation space between the lens board 32 and the casing 10 , and the space utilization rate is high.

The lens assembly 30 and the photosensitive chip 321 focus on each other, and the axis of the lens 312 is perpendicular to the lens plate 32 . The lens board 32 further includes a control board 322 fixed on the lens module 31 , a data interface 323 disposed on the control board 322 and a flexible cable connected to the data interface 323 , and the data interface 323 is used for data transmission. The photosensitive chip 321 is assembled on the control board 322 and receives external optical objects transmitted from the lens assembly 30. The control board 322 transmits image information to the main board 20 according to the signal generated by the photosensitive chip 321, so that the action camera outputs recognizable graphics.

The lens module 31 includes a lens mount 311 and a lens 312 assembled to the lens mount 311 . The lens mount 311 is provided with a through hole 3114 , through which fasteners pass through the lens mount 311 and the lens board 32 in sequence and securely connect the lens mount 311 to the casing 10 . Wherein, the control board 322 is located between the lens module 31 and the casing 10 , and an avoidance gap 3221 corresponding to the casing 10 is provided on the control board 322 .

Referring to FIG. 4 , in one embodiment, the lens holder 311 includes a base portion 3111 , a reinforcement portion 3112 surrounding the base portion 3111 , and a mounting portion 3113 protruding from the base portion 3111 . Wherein, the substrate part 3111 can be in a regular shape such as a rectangle or a circle, and can also be arranged in different shapes according to the internal space of the housing 10, such as partially protruding, concave, etc. The through hole 3114 runs through the substrate part 3111 and is connected with the housing 10. 522-bit correspondence on the fixed part. The reinforcement part 3112 and the installation part 3113 are respectively provided on both sides of the base board part 3111. When the lens module 31 is assembled to the housing 10, the reinforcement part 3112 protrudes toward the rear cover 12 side, and the installation part 3113 is one to the front panel 11. Side bulge. The lens 312 is assembled to the mounting portion 3113 and extends to the front panel 11 . The front panel 11 is provided with a photography hole 111 , and the lens 312 extends outward along the photography hole 111 .

Fig. 5 shows a schematic diagram of an assembly structure of a lens assembly 30 and a casing 10 according to an exemplary embodiment. Fig. 6 shows a partial view of a casing 10 according to an exemplary embodiment. As shown in Figures 5 and 6, at least two support columns 131 for fixing the lens mount 311 are provided on the housing 10, the support columns 131 include a cylinder 1313 fixed on the housing 10, a cylinder at one end of the cylinder 1313 The supporting surface 1311 and the fixing hole 1312 intersecting to the supporting surface 1311 . Wherein, the axis of the fixing hole 1312 coincides with the axis of the cylinder 1313 or is perpendicular to the supporting surface 1311 . The lens module 31 abuts against the supporting surface 1311 , and the fastener passes through the lens module 31 and is connected to the fixing hole 1312 .

The support column 131 is fixed on the rear cover 12 , or is arranged on the main casing 13 for accommodating the rear cover 12 . The support column 131 protrudes from the inner surface of the housing 10 , and the lens plate 32 is located between the lens seat 311 and the support column 131 . Correspondingly, the lens plate 32 avoids the support column 131 to secure the lens module 31 to the support column 131 . For example, avoidance gaps 3221 , through holes 3114 , etc. are provided on the control board 322 , so that the support column 131 passes through the control board 322 and connects with the lens holder 311 , thereby improving the utilization rate of space inside the housing 10 .

In one embodiment, at least one positioning post 132 for positioning the lens holder 311 is provided on the housing 10, wherein the positioning post 132 includes a positioning surface 1321 and a positioning portion 1322 protruding from the positioning surface 1321, and the positioning surface 1321 and The support surfaces 1311 are on the same plane. The positioning part 1322 has a columnar structure and matches with the through hole 3114 on the lens module 31 . The positioning part 1322 penetrates into the lens module 31 so that the lens module 31 abuts against the positioning surface 1321 . The positioning column 132 is matched with the lens module 31 to locate the installation position of the lens module 31 . At the same time, setting the positioning post 132 on the housing 10 can reduce the number of fasteners fixed between the lens module 31 and the housing 10 , and improve the installation accuracy and installation efficiency of the lens module 31 .

For example, the substrate portion 3111 is rectangular, and the through holes 3114 are symmetrically distributed on the substrate portion 3111 . Correspondingly, there are two support columns 131 and two positioning columns 132 arranged diagonally on the housing 10 , and the positions of the support columns 131 and the positioning columns 132 correspond to the through holes 3114 . The lens module 31 moves along the positioning portion 1322 , and at the same time, the lens board 32 avoids the support column 131 and the positioning column 132 until the base plate portion 3111 abuts against the positioning surface 1321 and the support surface 1311 . Fasteners go through the through holes 3114 to lock the lens module 31 on the support column 131 . The lens assembly 30 is easy to install and has high positioning accuracy.

Fig. 7 is a schematic exploded view of the cover push assembly 50 and the casing 10 according to an exemplary embodiment. Fig. 8 is a partial view of the push cover assembly 50 and the housing 10 according to an exemplary embodiment. As shown in Figures 7 and 8, at least one functional hole 138 is provided on the housing 10 of the sports camera, such as a USB interface for inputting or outputting data information, a charging interface for charging, etc., such functional interfaces can be Arranged in the main casing 13, the rear cover 12 or the front panel 11 and other parts. Wherein, the main shell 13 is made of plastic material, which can conveniently form various functional holes 138 . Correspondingly, the action camera includes a push cover assembly 50 slidably disposed on the casing 10 , and the push cover assembly 50 is used to open or cover the functional hole 138 on the casing 10 .

The push cover assembly 50 includes a positioning member 52 and a sliding cover 51 slidingly arranged on the housing 10, the positioning member 52 has a shielding position and at least one opening position, the sliding cover 51 slides and locks to the shielding position to cover all the functional holes 138; or Slide and lock to an open position to open at least one functional hole 138 .

For example, a USB hole and a power interface are provided on the casing 10 , and correspondingly, a shielding position, a first open position, and a second open position are provided on the positioning member 52 . When the sliding cover 51 is in the shielding position, the sliding cover 51 covers the USB hole and the power interface, so that the two functional holes 138 are hidden, preventing foreign matter such as dust from entering the functional hole 138 . When the USB hole needs to be used, slide the sliding cover 51 to lock the sliding cover 51 on the first open position. At this time, the USB hole is open and the power interface is hidden. When the power interface needs to be used, slide the sliding cover 51 to lock the sliding cover 51 on the second open position. At this time, the USB hole and the power interface are all in the open state, or the USB hole is hidden and the power interface is in the open state.

The sliding cover 51 slides along the housing 10 of the action camera and stays at a preset position on the housing 10, so that the corresponding functional hole 138 on the housing 10 is opened for use, or the functional hole 138 is closed to prevent foreign matter such as dust from entering the function In the hole 138, the operation is convenient. During the process of opening the functional hole 138 , the sliding cover 51 only needs to slide toward the open position, and the sliding cover 51 is always limited on the casing 10 to avoid loss. At the same time, the sliding cover 51 slides along the housing 10 , requiring little space for operation.

The casing 10 is provided with a sliding slot 133 , and the sliding cover 51 slides along the sliding slot 133 , the sliding slot 133 is a long slot, and the sliding cover 51 moves along the sliding slot 133 . Wherein, the positioning member 52 is located inside the housing 10 , and the sliding cover 51 partially passes through the sliding groove 133 and is held by the positioning member 52 .

Referring to FIG. 7 and FIG. 8 , in an embodiment, the sliding cover 51 includes a main body 511 and a sliding portion 512 protruding from the main body 511 . The main body part 511 is located on one side of the housing 10, the sliding part 512 penetrates through the housing 10 and extends to the other side of the housing 10, and the positioning part 52 clamps the sliding part 512 so that the sliding cover 51 is fixed in a shielding position or an open position . In one embodiment, the sliding cover 51 further includes a barb portion 513 protruding from the sliding portion 512 , and the barb portion 513 is hooked to the positioning member 52 so that the sliding cover 51 cannot be separated from the housing 10 and is not easily lost.

A guiding post 514 is disposed on the main body portion 511 of the sliding cover 51 , and the guiding post 514 is parallel to the sliding portion 512 . A guiding groove 134 parallel to the sliding groove 133 is provided on the casing 10 , and the sliding cover 51 is partially defined in the guiding groove 134 . When the sliding part 512 passes through the guide slot 134 , the guide post 514 is inserted into the guide slot 134 . The sliding part 512 and the guide column 514 slide on the housing 10 at the same time, so that the moving direction of the sliding cover 51 can be stabilized. The casing 10 is provided with a one-way guide groove 134 , and the sliding cover 51 can be easily recognized during assembly to the casing 10 .

The contact area between the sliding cover 51 and the casing 10 is large, and the frictional force between the two relative sliding becomes large. Protruding protruding portions 135 are provided on the housing 10 , and the protruding portions 135 are distributed in the sliding direction of the sliding cover 51 , and the protruding portions 135 are in the shape of strips or dots at intervals. The sliding cover 51 abuts against the raised portion 135 to reduce the contact surface between the sliding cover 51 and the housing 10 and reduce the friction between the two, so that the sliding cover 51 can move flexibly. In another embodiment, the protruding portion 135 is disposed on the sliding cover 51 and abuts against the surface of the housing 10 to reduce the contact surface between the two.

The sliding cover 51 protrudes from the surface of the housing 10 and slides on the surface of the housing 10 to cover the functional hole 138 on the housing 10 . To further improve the aesthetics of the action camera, the casing 10 is recessed from the surface to form a recess 136 , at least one functional hole 138 is located in the recess 136 , and the sliding cover 51 is located in the recess 136 and slides along the recess 136 . The sliding cover 51 is located in the recessed portion 136 , which can reduce the height of the part of the sliding cover 51 protruding from the housing 10 , even the sliding cover 51 is sunk in the recessed portion 136 . The sports camera has high aesthetics, and can reduce the probability of opening the sliding cover 51 during the use of the sports camera.

Fig. 9 is a schematic structural diagram of a positioning member 52 according to an exemplary embodiment. As shown in FIG. 8 and FIG. 9 , the positioning member 52 is fixed on the housing 10 and is used to clamp and limit the sliding position of the sliding cover 51 . The positioning part 52 includes a strain part 521 and a fixing part 522 connected to the housing 10 , and the positioning part 52 is defined on the housing 10 by the fixing part 522 . Correspondingly, at least two locking grooves 5212 are formed on the straining portion 521, and the sliding cover 51 is locked in the locking grooves 5212, so that the sliding cover 51 is limited to a shielding position or an open position. Wherein, the positioning member 52 defines the sliding cover 51 including unilateral limitation and double-sided limitation:

a. One-sided limitation: the straining part 521 includes a first straining rod 5211, the first straining rod 5211 is provided with at least two grooves, and a locking groove 5212 is formed between the grooves and the sliding groove 133, and the sliding cover 51 is slid on the sliding groove 133 and is held by the first strain rod 5211. That is, the first strain rod 5211 has the property of elastic deformation. During the sliding process of the sliding cover 51 in the sliding slot 133 , the first strain rod 5211 is compressed to elastically deform it. When the sliding cover 51 slides to the groove, the first strain rod 5211 resets to hold the sliding cover 51 so that the sliding cover 51 remains there. Correspondingly, the position of the groove corresponds to an open position or a shielding position of the sliding cover 51 . Optionally, the strain portion 521 further includes a second strain rod 5213 such that the strain portion 521 has a “U” shape structure, and the second strain rod 5213 is parallel to the sliding groove 133 . The sliding cover 51 slides and is clamped between the first strain rod 5211 and the second strain rod 5213 .

b. Two-sided limitation: the straining part 521 includes a first straining rod 5211 and a second straining rod 5213 arranged symmetrically with the first straining rod 5211 . The first strain rod 5211 is provided with at least two grooves, and the openings of the grooves face the second strain rod 5213 . Correspondingly, the second strain rod 5213 is provided with corresponding grooves, and the grooves face the first strain rod 5211 . An engagement groove 5212 is formed between the groove of the first strain rod 5211 and the corresponding groove of the second strain rod 5213 , and the sliding cover 51 is slidably disposed between the first strain rod 5211 and the second strain rod 5213 . During the sliding process of the sliding cover 51 in the sliding slot 133 , the first strain rod 5211 and the second strain rod 5213 are compressed so that both of them are elastically deformed. When the sliding cover 51 slides to the groove, the first strain rod 5211 and the second strain rod 5213 reset to hold the sliding cover 51 so that the sliding cover 51 remains there. Correspondingly, the position of the groove corresponds to an open position or a shielding position of the sliding cover 51 . The use of double-side restrictions can improve the running stability of the sliding cover 51 and make the force more uniform.

The fixing portion 522 is used to fix the positioning member 52 on the housing 10 , and the fixing portion 522 extends outward from one end of the straining portion 521 . The fixing part 522 includes a first connecting rod 5221 and a second connecting rod 5222 bent from one end of the first connecting rod 5221, the other end of the first connecting rod 5221 is connected to the housing 10, and the second connecting rod 5222 is connected to the strain part 521.

In one embodiment, the first strain rod 5211 and the second strain rod 5213 form a "U"-shaped structure, and the ends of the first strain rod 5211 and the second strain rod 5213 are respectively provided with fixing parts 522, that is, the first strain rod 5211 and the fixing part 522 are in a "U" shape, the second strain rod 5213 and the fixing part 522 are in a "U" shape, and the positioning member 52 is in a "W" shape as a whole. The casing 10 is provided with a limiting notch or a limiting boss 137 with an opening facing outward, and the limiting notch or the limiting boss 137 is used to limit the moving positions of the first connecting rod 5221 and the second connecting rod 5222 , so that the positioning member 52 is fixed on the housing 10, which is convenient for installation.

The action camera also includes a processor and a memory for storing instructions executable by the processor.

Other embodiments of the disclosure will be readily apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any modification, use or adaptation of the present disclosure, and these modifications, uses or adaptations follow the general principles of the present disclosure and include common knowledge or conventional technical means in the technical field not disclosed in the present disclosure . The specification and examples are to be considered exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

The above are only preferred embodiments of the present disclosure, and are not intended to limit the present disclosure. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present disclosure shall be included in the protection of the present disclosure. within range.

Claims (8)

1. A cover pushing device, which is applied to a sports camera, is characterized in that it comprises a housing and a cover pushing assembly, the housing is provided with at least one functional hole, and the cover pushing assembly includes a locator and a slide The sliding cover provided on the housing, the positioning member is provided with a shielding position and at least one opening position, the sliding cover slides and locks to the shielding position to cover all the functional holes; or slides and locks to an open position to open at least one functional hole; The positioning member includes a strain portion and a fixed portion connected to the housing; The straining portion includes a first straining rod and a second straining rod, the first straining rod is provided with at least two grooves, and a locking groove is formed between the grooves and the second straining rod, and the sliding cover slidingly arranged between the first strain rod and the second strain rod; The first strain rod is arranged symmetrically with the second strain rod; The fixing part includes a first connecting rod and a second connecting rod bent from one end of the first connecting rod, the other end of the first connecting rod is connected to the housing, and the second connecting rod is connected to to the strained portion. 2. The cover pushing device according to claim 1, wherein the housing is provided with a sliding groove, and the sliding cover slides along the sliding groove. 3 . The cover pushing device according to claim 2 , wherein the housing is provided with a guide groove parallel to the slide groove, and the slide cover is partially defined in the guide groove. 4 . 4 . The cover pushing device according to claim 1 , wherein the casing partially protrudes from a surface to form a raised portion, and the sliding cover abuts against the raised portion. 4 . 5. The cover pushing device according to claim 1, wherein the housing is recessed from the surface to form a recess, the at least one functional hole is located in the recess, and the sliding cover slides along the recess . 6. The cover pushing device according to claim 1, wherein the sliding cover comprises a main body and a sliding part protruding from the main body, the main body is located on one side of the housing, The sliding part passes through the housing and extends to the other side of the housing, and the positioning part holds the sliding part. 7 . The cover pushing device according to claim 6 , wherein the sliding cover further comprises a barb protruding from the sliding part, and the barb is hooked to the positioning member. 8. A sports camera, characterized in that the sports camera comprises: processor; memory for storing processor-executable instructions; Wherein, the action camera further includes the cover pushing device according to any one of claims 1-7.

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