Camera cover with extendable sleeve for ZOOM lens protection

Abstract

The present disclosure provides a camera cover comprising a body shell portion (1) configured to receive a camera (2) and a sleeve portion (5) configured to surround a zoom lens, wherein the sleeve portion (5) extends and retracts relative to the body shell portion (1) in response to zoom lens movement The sleeve portion (5) has a lens collar (6) configured to attach to the zoom lens front end (7), with a central aperture for imaging, and may have a proximal region removably connected to the body shell portion (1). Internal support straps (8) provide structural guidance during movement. The body shell portion (1) includes foam lining (9) for impact absorption, closure flap (13) for camera access, and peripheral device aperture (3) for connectivity. The cover enables protection while maintaining zoom lens functionality during field operations, particularly when mounted on extension poles (18) for surveillance applications.

Description

CAMERA COVER WITH EXTENDABLE SLEEVE FOR ZOOM LENS PROTECTIONFIELD OF INVENTION

[0001] The present disclosure relates to the field of protective equipment for electronic devices, and more particularly, to protective covers for cameras that enable impact protection while maintaining operational functionality of zoom lenses and camera features.BACKGROUND

[0002] Digital cameras with zoom lenses are widely used across various industries and applications, ranging from professional photography and videography to specialized fields such as building inspection, surveillance, and structural surveying. These cameras typically feature extendable zoom lenses that allow users to capture images at varying magnifications and distances. In many professional applications, cameras are mounted on extension poles or similar equipment to reach elevated or difficult-to-access locations, such as rooftops, upper building facades, or confined spaces where direct human access may be impractical or unsafe.

[0003] Current protective solutions for cameras face several limitations when used in demanding environments. Existing camera cases and covers are generally designed for storage and transport rather than active use, requiring removal of the camera from the protective housing to operate the device. This approach leaves the camera vulnerable to impact damage during operation, particularly when mounted on extension poles where the risk of collision with hard surfaces such as building walls, structural elements, or other obstacles is heightened. The brittle plastic construction common in many digital cameras makes them particularly susceptible to damage from such impacts.

[0004] Another challenge with conventional protective solutions is their inability to accommodate the dynamic nature of zoom lens operation while maintaining protection. Zoom lenses extend and retract during use, changing the overall dimensions of the camera assembly. Traditional rigid cases cannot accommodate this movement while providing continuous protection, forcing users to choose between operational functionality and protective coverage. This limitation is particularly problematic in professional applications where both protection and full camera functionality are required simultaneously.

[0005] It has been appreciated that a protective cover is needed that overcomes one or more of these problems.SUMMARY

[0006] This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

[0007] In a first aspect, a camera cover is provided. The camera cover comprises a body shell portion configured to receive a camera and a sleeve portion configured to surround a zoom lens disposed on the camera, wherein, in use, the sleeve portion is configured to extend and retract relative to the body shell portion in response to extension and retraction of the zoom lens.

[0008] The sleeve portion may have a proximal region that is removably connected to a rounded attachment area of the body shell portion so that different sleeve portions can be used with the same body shell portion for different cameras and lenses.

[0009] This configuration allows the camera cover to maintain protective coverage around both the camera body and zoom lens during operation, accommodating the dynamic movement of the zoom lens while providing continuous impact protection. The extendable sleeve portion eliminates the need to remove the camera from protective housing during use, enabling simultaneous protection and full operational functionality.

[0010] The sleeve portion may have a distal region comprising a lens collar, where the lens collar is configured to attach to a front end of the zoom lens. The lens collar may comprise a central aperture through which, in use, the camera can image a scene. The lens collar may be formed from an elastomeric material. The lens collar may be configured to receive a detachable lens adapter ring having an outer diameter corresponding to an inner diameter of the lens collar and an inner diameter corresponding to a front-end diameter of the zoom lens, thereby enabling coupling of the lens collar to zoom lenses of different diameters.

[0011] The lens collar provides a secure attachment point between the protective cover and the zoom lens, ensuring that the sleeve portion moves in coordination with lens extension and retraction. The elastomeric material allows for flexible coupling while maintaining a secure seal, and the adapter ring system enables compatibility with zoom lenses of varying diameters.

[0012] The camera cover may further comprise at least one internal support strap longitudinally disposed within the sleeve portion, where the at least one internal support strap comprises a first end extending between a proximal region of the sleeve portion adjacent the body shell portion, and a second end configured to extend to the distal region. The at least one internal support strap may be configured to bias the sleeve portion towards the proximal region. A plurality of internal support straps may be provided, wherein the plurality of internal support straps are arranged circumferentially around the sleeve portion.

[0013] The internal support straps provide structural guidance for the sleeve portion during extension and retraction, preventing buckling or deformation of the sleeve material while maintaining smooth operation of the zoom lens mechanism. The biasing action helps return the sleeve to its retracted position when the zoom lens is not extended.

[0014] The sleeve portion and the body shell portion may comprise a waterproof material. The sleeve portion may be formed of a flexible material. The body shell portion and the sleeve portion may comprise an impact-absorbing foam lining.

[0015] These material properties provide comprehensive environmental protection, allowing the camera cover to function in adverse weather conditions while absorbing impact forces that could damage the enclosed camera equipment.

[0016] The body shell portion may have an opening through which the camera is insertable and removable. The body shell portion may have a closure flap configured to close the opening. The closure flap may comprise a seal, wherein the seal has an ingress protection dust rating from 1 to 6. The closure flap may have an ingress protection water rating from 1 to 9. The closure flap may comprise a mounting point compatible with DIN 4503-1 I ISO 1222 standard.

[0017] The closure system enables convenient camera installation and removal while maintaining environmental protection when sealed. The standardized mounting point allows for secure attachment to extension poles and other mounting equipment commonly used in professional applications.

[0018] The body shell portion may comprise at least one peripheral device aperture, configured to receive a peripheral device. The peripheral device may be one of: a cable, a tripod, an extensional pole, a communication module, and a flash unit. The peripheral device aperture may comprise a grommet, wherein the grommet is configured to prevent moisture and dust ingress when the peripheral device is in the aperture.

[0019] The peripheral device aperture maintains the camera cover's protective integrity while allowing connection of external devices for power, control, or mounting purposes, enabling full functionality of the camera system within the protective enclosure.

[0020] In a second aspect, a kit for protecting a camera having lenses of different frontend diameters is provided. The kit comprises a camera cover according to the first aspect and a plurality of detachable lens adapter rings, each adapter ring having an outer diameter corresponding to an inner diameter of the lens collar and an inner diameter corresponding to a front-end diameter of the zoom lens, thereby enabling coupling of the lens collar to zoom lenses of different diameters. The kit further comprises sleeve portions of different dimensions, each sleeve portion being removably connected to the body shell portion at the rounded attachment area, thereby enabling the same body shell portion to be used with different camera bodies and lenses. The kit configuration provides a versatile protection solution that accommodates multiple camera and lens combinations, reducing the need for separate protective covers for different equipment configurations and providing cost-effective protection across a range of camera systems.

[0021] The foregoing general description of the illustrative embodiments and the following detailed description thereof are merely exemplary aspects of the teachings of this disclosure and are not restrictive.BRIEF DESCRIPTION OF FIGURES

[0022] Non-limiting and non-exhaustive examples are described with reference to the following figures. The above and other objects and advantages of the disclosure will be apparent upon consideration of the following detailed description, taken in conjunction with the accompanying drawings, which:FIG. 1 illustrates a front perspective view of a camera cover with an extendable sleeve portion, in accordance with some examples of the present disclosure;FIG. 2 depicts a cross-sectional view of the camera cover showing the internal foam lining and sleeve extension mechanism, in accordance with some examples of the present disclosure;FIG. 3 shows a cross-sectional side view of the camera cover with a camera and zoom lens positioned within the assembly, in accordance with some examples of the present disclosure;FIG. 4 presents a cross-sectional view of the camera cover illustrating the sleeve portion and internal support straps, in accordance with some examples of the present disclosure;FIG. 5 depicts a cross-sectional view of the camera cover showing the closure flap and peripheral device aperture, in accordance with some examples of the present disclosure;FIG. 6 illustrates two views of the camera cover assembly in closed and open configurations, in accordance with some examples of the present disclosure; andFIG. 7 shows a perspective view of the camera cover with an extension pole attachment, in accordance with some examples of the present disclosure.FIG. 8 shows a schematic block diagram of a Camera Protection System configured as a comprehensive protective assembly for a camera and zoom lens, in accordance with some examples of the present disclosure.DETAILED DESCRIPTION

[0023] The following description sets forth exemplary aspects of the present disclosure. It should be recognised, however, that such a description is not intended as a limitation on the scope of the present disclosure. Rather, the description also encompasses combinations and modifications to those exemplary aspects described herein.

[0024] In some examples, FIG. 1 shows a camera cover 1 configured as a protective assembly for a camera 2. The camera cover 1 comprises a body shell portion configured to receive the camera 2 and a sleeve portion 5 configured to surround a zoom lens disposed on the camera 2. In some examples, the camera cover 1 is designed for smaller digital style cameras commonly used in surveillance work, where compact size and portability are advantageous for field operations.

[0025] In some examples, the body shell portion forms the main housing structure of the camera cover 1 and provides protective enclosure for the camera 2. The body shell portion includes a peripheral device aperture 3 through which a peripheral device 4 extends, enabling external connectivity for control, power, or data transmission purposes. The peripheral device 4 extends through the peripheral device aperture 3 to establish communication or power connections with the camera 2 while maintaining the protective integrity of the camera cover 1.

[0026] In some examples, the sleeve portion 5 extends from the body shell portion and is configured to accommodate zoom lens movement during operation. The sleeve portion 5 is configured to extend and retract relative to the body shell portion in response to extension and retraction of the zoom lens. A lens collar 6 is positioned at the distal end of the sleeve portion 5 and is configured to attach to a front end of a zoom lens 7. The lens collar 6 provides a secure interface between the sleeve portion 5 and the front end of the zoom lens 7, enabling the sleeve portion 5 to move in coordination with zoom lens extension and retraction.

[0027] In some examples, supporting straps 8 are longitudinally disposed within the sleeve portion 5 to provide structural support during zoom lens movement. The supporting straps 8 extend between the body shell portion and the lens collar 6, maintaining the structural integrity of the sleeve portion 5 while allowing flexible extension and retraction movement. The supporting straps 8 are configured to guide the movement of the sleeve portion 5 and prevent excessive deformation during zoom lens operation.

[0028] In some examples, the camera cover 1 further comprises at least one internal support strap longitudinally disposed within the sleeve portion 5. The at least one internal support strap comprises a first end extending between a proximal region of the sleeve portion 5 adjacent the body shell portion, and a second end configured to extend to the distal region. The longitudinal disposition of the internal support strap enables the strap to span the length of the sleeve portion 5, providing continuous structural support throughout the extension and retraction range of the zoom lens assembly.

[0029] In some examples, the at least one internal support strap is configured to bias the sleeve portion 5 towards the proximal region. The biasing configuration may be achieved through the material properties of the internal support strap, which may exhibit elastic characteristics that generate a restoring force when the sleeve portion 5 is extended. The biasing action assists in returning the sleeve portion 5 to a retracted position when the zoom lens retracts, maintaining the compact configuration of the camera cover 1 during nonextended operation. The biasing force may be calibrated to provide sufficient return action without interfering with the smooth extension of the zoom lens during operation.

[0030] In some examples, the biasing configuration of the internal support straps addresses a technical challenge encountered in camera protection systems where protective sleeve portions may remain extended after zoom lens retraction, potentially intruding into the camera's field of view and appearing in captured images. The biased internal support straps provide a return force that causes the sleeve portion 5 to retract in coordination with the zoom lens, maintaining the sleeve portion 5 in close proximity to the zoom lens assembly throughoutits range of movement. The attachment of the lens collar 6 to the front end of the zoom lens 7 enables the sleeve portion 5 to move synchronously with the zoom lens, ensuring that the protective sleeve remains positioned adjacent to the lens assembly rather than extending beyond the lens into the imaging field.

[0031] In some examples, the coordinated movement between the sleeve portion 5 and the zoom lens assembly prevents the sleeve portion 5 from appearing in the camera's field of view during image capture operations. The biasing action of the internal support straps maintains tension that keeps the sleeve portion 5 abutting the zoom lens assembly, preventing the sleeve material from extending into the optical path of the camera 2. The secure attachment provided by the lens collar 6 ensures that the sleeve portion 5 tracks the position of the zoom lens throughout extension and retraction cycles, maintaining the sleeve portion 5 outside the camera's imaging area during operation.

[0032] In some examples, the internal support strap may be formed from an elastomeric material that provides both flexibility and resilience. The elastomeric construction enables the internal support strap to accommodate the dynamic movement of the sleeve portion 5 while maintaining structural integrity throughout repeated extension and retraction cycles. The material selection for the internal support strap may balance the requirements for flexibility during extension with the need for sufficient stiffness to prevent buckling or collapse of the sleeve portion 5 when the zoom lens is retracted.

[0033] In some examples, the camera cover 1 is configured for use with extension poles for reaching difficult positions during surveillance work on buildings and structures. The camera cover 1 enables remote operation of the camera 2 while providing protection from impact damage that can occur when the camera 2 is mounted on extension poles and maneuvered into challenging positions for surveillance applications.

[0034] In some examples, FIG. 2 shows a cross-sectional view of the camera cover 1 that reveals the internal construction and component arrangement within the protective assembly. The cross-sectional view demonstrates how the sleeve portion 5 has a conical shape that extends frontally from the body shell portion, creating a tapered configuration that accommodates zoom lens movement while maintaining protective coverage.

[0035] In some examples, a foam lining 9 is disposed within both the body shell portion and the sleeve portion 5 to provide impact absorption for the camera 2 and associated components. The foam lining 9 forms a protective cushioning layer along the interior surfaces of the camera cover 1 , absorbing impact forces that may occur during field operations or when the camera cover 1 is mounted on extension equipment. The foam lining 9 extendscontinuously from the body shell portion into the sleeve portion 5, providing comprehensive protection throughout the camera cover 1 .

[0036] In some examples, the zoom lens assembly comprises multiple sections including a zoom lens 10, a zoom lens 11 , and a zoom lens 12 that represent different portions of the extendable lens mechanism. The zoom lens sections 10, 11 , 12 are configured to extend and retract within the sleeve portion 5 during zoom operations, with the conical shape of the sleeve portion 5 accommodating the varying extension lengths of the zoom lens assembly. The lens collar 6 is positioned at the distal region of the sleeve portion 5 and is configured to attach to a front end of the zoom lens at position 7, providing a secure interface between the protective sleeve portion 5 and the zoom lens assembly.

[0037] In some examples, a closure flap 13 is visible at the rear of the camera cover 1 assembly, providing access for camera insertion and removal. The closure flap 13 forms part of the body shell portion and enables the camera 2 to be inserted into and removed from the protective enclosure while maintaining the structural integrity of the camera cover 1 when closed. The cross-sectional view demonstrates how the closure flap 13 integrates with the overall body shell portion to provide a secure enclosure for the camera 2.

[0038] In some examples, FIG. 3 shows a cross-sectional side view of the camera cover 1 that illustrates the spatial arrangement and positioning of the camera 2 within the body shell portion. The cross-sectional view demonstrates how the camera 2 is housed within the protective enclosure formed by the body shell portion, with the zoom lens sections 10, 11 , 12 extending through the sleeve portion 5. The foam lining 9 surrounds the camera 2 within the body shell portion, providing cushioning and impact protection around the camera body during operation.

[0039] In some examples, the lens collar 6 is positioned at the distal end of the sleeve portion 5 and is configured to attach to the front end 7 of the zoom lens assembly. The lens collar 6 comprises a central aperture through which the camera 2 can image a scene during operation. The central aperture of the lens collar 6 provides an optical pathway that enables the camera 2 to capture images while maintaining the protective coverage provided by the sleeve portion 5. The lens collar 6 forms a secure interface between the zoom lens assembly and the sleeve portion 5, enabling coordinated movement during zoom operations.

[0040] In some examples, the peripheral device aperture 3 is visible on the body shell portion and is configured to accommodate external connections and mounting hardware. An extension pole 18 is shown in relation to the peripheral device aperture 3, demonstrating the attachment capability of the camera cover 1 for pole-mounted applications. The extension pole18 enables the camera cover 1 and enclosed camera 2 to be positioned at extended distances for surveillance and inspection applications where direct access is challenging or impractical.

[0041] In some examples, the body shell portion comprises at least one peripheral device aperture configured to receive a peripheral device that enables external connectivity and functionality while the camera 2 remains protected within the camera cover 1 . The peripheral device aperture provides a passage through the body shell portion that allows various external devices and accessories to interface with the camera 2 or the camera cover 1 assembly. The peripheral device aperture may be positioned at locations on the body shell portion that correspond to connection points on the camera 2, enabling direct coupling between peripheral devices and camera interfaces while maintaining the protective enclosure around the camera body.

[0042] In some examples, the peripheral device may comprise a cable that establishes electrical or data connections between the camera 2 and external equipment. The cable may be a charging cable that provides electrical power to the camera 2 during extended field operations, enabling continuous operation without requiring removal of the camera 2 from the camera cover 1 for battery replacement or charging. The cable may be a data cable that enables transfer of captured images and video content from the camera 2 to external storage devices or computing systems, facilitating real-time data transmission during surveillance operations. The cable may be a communication link cable that establishes control connections between the camera 2 and remote control devices, enabling operators to adjust camera settings and capture images while the camera 2 is positioned at extended distances or challenging locations.

[0043] In some examples, the peripheral device may comprise a tripod attachment that enables stable mounting of the camera cover 1 and enclosed camera 2 on tripod systems. The tripod attachment may extend through the peripheral device aperture to engage with mounting points on the camera 2 or the body shell portion, providing a secure interface between the camera cover 1 assembly and tripod equipment. The tripod attachment enables the camera cover 1 to be positioned on stable support structures during surveillance operations where steady imaging is required.

[0044] In some examples, the peripheral device may comprise an extension pole that enables positioning of the camera cover 1 and enclosed camera 2 at elevated locations or extended distances from the operator. The extension pole may be inserted through the peripheral device aperture and secured to mounting points on the body shell portion or the camera 2, providing a rigid connection that enables controlled positioning during fieldoperations. The extension pole enables surveillance and inspection applications where the camera 2 needs to be positioned at heights or locations that are not directly accessible to operators.

[0045] In some examples, the peripheral device may comprise a communication module that enables wireless connectivity between the camera 2 and external control devices or data systems. The communication module may be a Bluetooth adapter that establishes short-range wireless connections for camera control and data transfer. The communication module may be a Wi-Fi adapter that enables network connectivity for remote operation and real-time image transmission. The communication module may be a cellular modem that provides long-range wireless connectivity for surveillance applications in locations where local network infrastructure is not available. The communication module may extend through the peripheral device aperture to establish physical connections with the camera 2 while maintaining the protective integrity of the camera cover 1 .

[0046] In some examples, the peripheral device may comprise a flash unit that provides supplemental illumination during image capture operations in low-light conditions. The flash unit may be connected through the peripheral device aperture to establish electrical connections with the camera 2, enabling synchronized flash operation during image capture. The flash unit may be an external flash device that provides higher intensity illumination than built-in camera flash systems, enabling surveillance operations in challenging lighting environments. The flash unit connection through the peripheral device aperture enables the camera 2 to utilize external lighting equipment while remaining protected within the camera cover 1 during field operations.

[0047] In some examples, the camera cover 1 enables remote operation capability through multiple connectivity options. The camera cover 1 allows for remote operation via lead extension cables, Bluetooth, or Wi-Fi connectivity through a smartphone or other device. The remote operation capability enables users to control camera functions and capture images while the camera 2 is positioned at extended distances using the extension pole 18, providing operational flexibility for surveillance and inspection applications.

[0048] In some examples, the sleeve portion 5 and the body shell portion comprise a waterproof material that provides environmental protection for the enclosed camera 2. The waterproof material construction enables the camera cover 1 to operate in outdoor conditions and challenging environments where moisture exposure may occur. The sleeve portion 5 is formed of a flexible material that accommodates the extension and retraction movement ofthe zoom lens assembly while maintaining the protective enclosure around the zoom lens sections 10, 11 , 12.

[0049] In some examples, FIG. 4 shows the internal support strap configuration within the sleeve portion 5, revealing the structural elements that enable coordinated movement between the sleeve portion 5 and the zoom lens assembly. The supporting straps 8 are longitudinally disposed within the sleeve portion 5 and are horizontally oriented around the conical structure of the sleeve portion 5 within the surface material. The supporting straps 8 provide structural guidance and support to the sleeve portion 5 during extension and retraction operations.

[0050] In some examples, the supporting straps 8 comprise a dual-end attachment configuration that connects the sleeve portion 5 to both the body shell portion and the lens collar 6. Each of the supporting straps 8 comprises a first end that extends to a proximal region of the sleeve portion 5 adjacent the body shell portion, where the supporting straps 8 are attached to the body inside the camera cover 1 . The supporting straps 8 further comprise a second end that extends to the distal region of the sleeve portion 5, where the supporting straps 8 are fixed around the edge of the lens collar 6.

[0051] In some examples, a rounded attachment area 14 is positioned where the sleeve portion 5 connects to the body shell portion, providing a transition zone between the main housing structure and the extendable sleeve assembly. The rounded attachment area 14 facilitates the connection of the supporting straps 8 to the body shell portion while accommodating the dynamic movement requirements of the sleeve portion 5 during zoom lens operation.

[0052] In some examples, the sleeve portion 5 is permanently attached at the rounded attachment area 14. In other examples, the sleeve portion 5 has a proximal region that is removably connected to the body shell portion at the rounded attachment area 14, for example, by releasable coupling such as a zip, bayonet fitting, threaded engagement, clip fitting, or hook-and-loop fastener. The rounded attachment area 14 facilitates the connection of the supporting straps 8 to the body shell portion while accommodating the dynamic movement requirements of the sleeve portion 5 during zoom lens operation and enabling exchange of different sleeve portions for different camera and / or lens configurations.

[0053] In some examples, the supporting straps 8 are configured to bias the sleeve portion 5 towards the proximal region, providing a return force that assists in the retraction of the sleeve portion 5 when the zoom lens assembly retracts. The supporting straps 8 exhibit dynamic folding behavior during zoom lens operation, folding and extending as the zoom lensassembly moves in and out during use. The dynamic folding capability of the supporting straps 8 enables the sleeve portion 5 to accommodate varying extension lengths while maintaining structural support throughout the range of zoom lens movement.

[0054] In some examples, a plurality of supporting straps 8 is provided within the sleeve portion 5, with the plurality of supporting straps 8 arranged circumferentially around the sleeve portion 5. The circumferential arrangement of the supporting straps 8 provides balanced support around the perimeter of the sleeve portion 5, ensuring uniform structural guidance during extension and retraction operations. The plurality of supporting straps 8 distributes the mechanical forces associated with zoom lens movement across multiple support points, enhancing the durability and operational reliability of the sleeve portion 5.

[0055] In some examples, FIG. 5 shows the camera cover 1 with detailed configuration of the closure mechanism and peripheral device aperture 3 arrangement. The closure flap 13 is positioned at the bottom of the body shell portion and provides access for camera insertion and removal operations. The closure flap 13 is configured to close an opening in the body shell portion through which the camera is insertable and removable, enabling users to place the camera within the protective enclosure and subsequently remove the camera when protection is no longer required.

[0056] In some examples, the closure flap 13 comprises a horizontally disposed rim 15 that forms part of the sealing interface between the closure flap 13 and the body shell portion. The horizontally disposed rim 15 provides a contact surface that engages with corresponding surfaces on the body shell portion when the closure flap 13 is in the closed position. The horizontally disposed rim 15 contributes to the formation of a seal that prevents moisture and dust ingress through the opening when the closure flap 13 is secured in the closed configuration.

[0057] In some examples, the closure flap 13 incorporates a hook and eye material 16 that provides a surface-to-surface attachment mechanism for securing the closure flap 13 in the closed position. The hook and eye material 16 enables quick access to the camera cover 1 while providing reliable closure when the camera cover 1 is in operational use. The hook and eye material 16 forms a detachable fastening system that allows repeated opening and closing of the closure flap 13 without degradation of the closure mechanism performance.

[0058] In some examples, the closure flap 13 comprises a seal that provides environmental protection for the enclosed camera. The seal has an ingress protection dust rating from 1 to 6, enabling the camera cover 1 to operate in environments with varying levels of dust exposure. The closure flap 13 has an ingress protection water rating from 1 to 9,providing protection against moisture ingress across a range of environmental conditions from light moisture exposure to more challenging wet conditions.

[0059] In some examples, the closure flap 13 comprises a mounting point compatible with DIN 4503-1 I ISO 1222 standard, enabling standardized attachment of the camera cover 1 to various mounting systems and support equipment. The standardized mounting point facilitates integration of the camera cover 1 with tripods, extension poles, and other positioning equipment commonly used in surveillance and inspection applications.

[0060] In some examples, the body shell portion comprises at least one peripheral device aperture 3 configured to receive a peripheral device. The peripheral device aperture 3 enables external connectivity while maintaining the protective integrity of the camera cover 1. The peripheral device may be one of: a cable, a tripod, an extension pole, a communication module, and a flash unit, providing operational flexibility for various surveillance and inspection applications.

[0061] In some examples, the peripheral device aperture 3 comprises an external hood that projects from the body shell portion and at least partially covers a connection region when a peripheral device is received in the aperture, thereby providing additional protection against ingress of moisture and / or dust while external connection is in place.

[0062] In some examples, the peripheral device aperture 3 comprises a grommet that is configured to prevent moisture and dust ingress when the peripheral device is positioned in the aperture. The grommet forms a sealing interface around the peripheral device, maintaining the environmental protection characteristics of the camera cover 1 while enabling external connections. The foam lining 9 extends around the peripheral device aperture 3 area, providing additional cushioning and sealing support that maintains protection around the aperture region while accommodating the insertion and positioning of peripheral devices through the aperture.

[0063] In some examples, FIG. 6 shows two views of the camera cover 1 in closed and open configurations, demonstrating the operational flexibility and accessibility features of the protective assembly. The upper view displays the camera cover 1 in a closed configuration with the sleeve portion 5 and lens collar 6 positioned for operational use. The lower view shows the camera cover 1 in an open configuration that reveals the internal arrangement and demonstrates the insertion process for camera installation within the protective enclosure.

[0064] In some examples, the lens collar 6 is formed from an elastomeric material that provides flexible engagement with zoom lens assemblies of varying dimensions. Theelastomeric material construction of the lens collar 6 enables secure attachment to zoom lens components while accommodating minor dimensional variations that may occur between different camera models and lens configurations. The elastomeric material provides resilient engagement that maintains secure attachment during zoom lens extension and retraction operations while allowing for repeated attachment and detachment cycles without degradation of the interface performance.

[0065] In some examples, the lens collar 6 comprises a recessed inner portion with the horizontally disposed rim 15 that pushes onto the lens for secure attachment. The recessed inner portion of the lens collar 6 creates a receiving cavity that accommodates the front end of the zoom lens assembly, while the horizontally disposed rim 15 provides a contact surface that engages with the lens circumference. The horizontally disposed rim 15 is configured to apply radial compression around the lens perimeter, creating a secure mechanical interface that prevents inadvertent separation during zoom lens operation while maintaining the protective seal around the lens assembly.

[0066] In some examples, the lens collar 6 is configured to receive a detachable lens adapter ring 17 having an outer diameter corresponding to an inner diameter of the lens collar 6 and an inner diameter corresponding to a front-end diameter of the zoom lens, thereby enabling coupling of the lens collar 6 to zoom lenses of different diameters. The lens adapter ring 17 provides dimensional compatibility between the lens collar 6 and zoom lenses that have front-end diameters smaller than the inner diameter of the lens collar 6. The lens adapter ring 17 functions as an interface component that bridges the dimensional gap between the standardized lens collar 6 and varying zoom lens diameters.

[0067] In some examples, the lens collar 6 is measured to suit the widest camera lens typically used in surveillance applications, providing compatibility with larger diameter lenses while accommodating smaller diameter lenses through the use of the lens adapter ring 17. The standardized sizing of the lens collar 6 enables the camera cover 1 to accommodate a range of camera models commonly employed in surveillance and inspection work, while the lens adapter ring 17 extends compatibility to cameras with smaller lens diameters.

[0068] In some examples, the lens adapter ring 17 provides dual attachment methodology that accommodates different installation preferences and operational requirements. The lens adapter ring 17 is configured for attachment either onto the end of the front lens before insertion of the camera into the camera cover 1 , or for insertion into the lens collar 6 first with the camera zoom then extending to self-insert into the lens adapter ring 17. The dual attachment methodology provides installation flexibility that enables users to selectthe attachment sequence that corresponds to their operational preferences and the specific camera configuration being protected.

[0069] In some examples, when the lens adapter ring 17 is attached onto the end of the front lens before camera insertion, the camera is subsequently inserted into the camera cover 1 and the lens collar 6 is pressed onto the lens adapter ring 17 to establish the protective interface. When the lens adapter ring 17 is inserted into the lens collar 6 first, the camera is inserted into the camera cover 1 and the zoom lens is extended to engage with the lens adapter ring 17 positioned within the lens collar 6. Both attachment methodologies result in secure coupling between the lens collar 6 and the zoom lens assembly while maintaining the protective coverage provided by the sleeve portion 5 around the zoom lens components.

[0070] In some examples, FIG. 7 shows a perspective view of the camera cover 1 configured for pole-mounted operation with the extension pole 18. The camera cover 1 is shown with the camera 2 positioned within the body shell portion and the sleeve portion 5 extending frontally to accommodate the zoom lens assembly. The extension pole 18 is attached to the camera cover 1 through the mounting interface, enabling the camera cover 1 and enclosed camera 2 to be positioned at extended distances for surveillance and inspection applications.

[0071] In some examples, the lens collar 6 maintains protective coverage around the front end 7 of the zoom lens during pole-mounted operation. The lens collar 6 provides a secure interface between the sleeve portion 5 and the zoom lens assembly while the camera cover 1 is mounted on the extension pole 18. The protective coverage provided by the lens collar 6 prevents impact damage to the zoom lens components when the extension pole 18 is maneuvered into challenging positions during field operations.

[0072] In some examples, the supporting straps 8 are longitudinally disposed within the sleeve portion 5 and enable the sleeve portion 5 to accommodate zoom lens movement during field use while the camera cover 1 is mounted on the extension pole 18. The supporting straps 8 provide structural guidance that maintains the integrity of the sleeve portion 5 during zoom operations when the camera cover 1 is positioned at extended distances from the operator. The supporting straps 8 facilitate coordinated movement between the sleeve portion 5 and the zoom lens assembly during remote operation of the camera 2.

[0073] In some examples, the extension pole 18 enables the camera cover 1 to reach difficult positions during surveillance work on buildings and structures where direct access is impractical. The pole-mounted configuration allows operators to position the camera cover 1 and enclosed camera 2 at elevated locations or challenging angles while maintainingprotective coverage around the camera components. The extension pole 18 provides operational reach that enables surveillance and inspection work in areas where manual positioning would be difficult or unsafe.

[0074] In some examples, the camera cover 1 maintains protective functionality during pole-mounted operation by providing impact absorption when the extension pole 18 contacts hard surfaces during field use. The protective enclosure formed by the body shell portion and sleeve portion 5 prevents damage to the camera 2 and zoom lens assembly when the extension pole 18 is extended to operational limits or used at difficult angles. The camera cover 1 enables continued operation of camera functions including zoom lens adjustment while providing protection from impact forces that commonly occur during pole-mounted surveillance applications.

[0075] In some examples, the sleeve portion 5 accommodates zoom lens extension and retraction during pole-mounted operation through the coordinated action of the supporting straps 8 and the flexible material construction of the sleeve portion 5. The sleeve portion 5 extends and retracts in response to zoom lens movement while the camera cover 1 is positioned on the extension pole 18, enabling remote zoom adjustment during field operations. The front end 7 of the zoom lens remains protected within the lens collar 6 throughout the range of zoom movement, maintaining protective coverage while enabling optical functionality during pole-mounted surveillance and inspection applications.

[0076] In some examples, FIG. 8 illustrates a Camera Protection System 100 configured as a comprehensive protective assembly for camera equipment. The Camera Protection System 100 comprises two primary structural components that work together to provide protection while maintaining operational functionality: a Body Shell Portion 102 and a Sleeve Portion 110. The Camera Protection System 100 is designed to accommodate a Camera 118 equipped with a Zoom Lens 120 while enabling external connectivity through peripheral device integration.

[0077] In some examples, the Body Shell Portion 102 forms the main housing structure of the Camera Protection System 100 and is configured to enclose the Camera 118. The Body Shell Portion 102 includes a Foam Lining 104 that provides impact absorption and cushioning for the Camera 118 during operation. The Foam Lining 104 is disposed along the interior surfaces of the Body Shell Portion 102, creating a protective barrier that absorbs impact forces and prevents damage to the Camera 118 when the Camera Protection System 100 encounters hard surfaces or experiences mechanical shock during field operations.

[0078] In some examples, the Body Shell Portion 102 incorporates a Closure Flap 106 that provides access for insertion and removal of the Camera 118. The Closure Flap 106 is configured to open and close an access opening in the Body Shell Portion 102, enabling users to place the Camera 118 within the protective enclosure and subsequently remove the Camera 118 when protection is no longer required. The Closure Flap 106 maintains the structural integrity of the Body Shell Portion 102 when closed while providing convenient access when opened for camera installation or maintenance operations.

[0079] In some examples, the Body Shell Portion 102 includes a Peripheral Device Aperture 108 configured to accommodate external connections and peripheral equipment. The Peripheral Device Aperture 108 enables connectivity between the enclosed Camera 118 and external devices while maintaining the protective characteristics of the Camera Protection System 100. A Peripheral Device 122 is shown connected through the Peripheral Device Aperture 108, demonstrating the external connectivity capability that enables operational control, power supply, or data transmission functions while the Camera 118 remains protected within the Body Shell Portion 102.

[0080] In some examples, the Sleeve Portion 110 extends from the Body Shell Portion 102 and is configured to accommodate the Zoom Lens 120 during extension and retraction operations. The Sleeve Portion 110 provides protective coverage around the Zoom Lens 120 while enabling the zoom functionality to operate freely during camera use. The Sleeve Portion 110 is configured to extend and retract in coordination with the movement of the Zoom Lens 120, maintaining protective coverage throughout the range of zoom lens operation.

[0081] In some examples, the Sleeve Portion 110 incorporates Internal Support Straps 112 that are longitudinally disposed within the sleeve structure to provide structural guidance during zoom lens movement. The Internal Support Straps 112 extend between the Body Shell Portion 102 and the distal region of the Sleeve Portion 110, maintaining the structural integrity of the Sleeve Portion 110 while accommodating the dynamic movement requirements of the Zoom Lens 120. The Internal Support Straps 112 are configured to guide the extension and retraction movement of the Sleeve Portion 110 while preventing excessive deformation during zoom lens operation.

[0082] In some examples, a Lens Collar 114 is positioned at the distal end of the Sleeve Portion 110 and is configured to attach to the front end of the Zoom Lens 120. The Lens Collar 114 provides a secure interface between the Sleeve Portion 110 and the Zoom Lens 120, enabling coordinated movement during zoom operations while maintaining protective coverage around the lens assembly. The Lens Collar 114 comprises a central aperturethrough which the Camera 118 can image a scene during operation, providing an optical pathway that enables image capture while maintaining protection.

[0083] In some examples, the Sleeve Portion 110 includes a Foam Lining 116 that provides protective cushioning for the Zoom Lens 120 during operation. The Foam Lining 116 is disposed along the interior surfaces of the Sleeve Portion 110, creating a protective barrier around the Zoom Lens 120 that absorbs impact forces and prevents damage during field use. The Foam Lining 116 extends throughout the length of the Sleeve Portion 110, providing comprehensive protection for the Zoom Lens 120 during extension and retraction operations. In some examples, the Sleeve Portion 110 is removably connected to the Body Shell Portion 102 at the rounded attachment area 14 so that different sleeve portions 110 can be interchanged on the same Body Shell Portion 102 for use with different camera bodies and / or lenses.

[0084] In some examples, the Camera Protection System 100 demonstrates the integration of the Body Shell Portion 102 and Sleeve Portion 110 to create a coordinated protective structure. The rounded attachment area 14 provides a transition zone where the Sleeve Portion 110 connects to the Body Shell Portion 102, facilitating the structural connection while accommodating the dynamic movement requirements of the zoom lens assembly. The rounded attachment area 14 enables smooth transition of forces between the Body Shell Portion 102 and Sleeve Portion 110 during zoom lens operation while maintaining the protective integrity of the Camera Protection System 100.

[0085] In some examples, the Camera Protection System 100 enables the formation of a kit for protecting cameras having lenses of different front-end diameters. The kit comprises the camera cover according to the Camera Protection System 100 configuration and a plurality of detachable lens adapter rings. Each adapter ring has an outer diameter corresponding to an inner diameter of the lens collar and an inner diameter corresponding to a front-end diameter of the zoom lens, thereby enabling coupling of the lens collar to zoom lenses of different diameters. In some examples, the kit further comprises a plurality of Sleeve portions 110 of different diamensions, each Sleeve Portion 110 being removably connected to the Body Shell Portion 102 at the rounded attachment area 14, thereby enabling the same Body Shell Portion 102 to be used with different camera types and / or lens configurations. The kit configuration provides compatibility across multiple camera models and lens configurations while maintaining the protective functionality of the Camera Protection System 100 for various surveillance and inspection applications.

[0086] In some examples, the camera cover 1 and Camera Protection System 100 may be configured to provide environmental protection according to Ingress Protection (IP) ratings as defined by IEC 60529 standards. IP ratings define an enclosure's resistance to dust and solid particle intrusion as well as water and liquid intrusion through a standardized coding system. The IP rating format comprises the letters "IP" followed by two digits, where the first digit indicates the level of protection against solid objects and dust particles, and the second digit indicates the level of protection against water and liquids. Higher numerical values in both digit positions indicate greater levels of protection against environmental intrusion.

[0087] In some examples, the first digit of the IP rating system rates protection against solid objects and dust particles on a scale from 0 to 6. A rating of 0 indicates no protection against solid particle intrusion. Ratings from 1 to 4 provide protection from progressively smaller solid objects, ranging from large objects down to items as small as 1 mm such as wires and similar components. A rating of 5 indicates dust-protected status, where limited dust ingress may occur but the quantity of dust that enters is not sufficient to cause harmful effects on the enclosed equipment. A rating of 6 indicates dust-tight status, providing complete protection against dust ingress with no dust particles able to penetrate the enclosure.

[0088] In some examples, the second digit of the IP rating system rates protection against water and liquid intrusion on a scale from 0 to 9. A rating of 0 indicates no protection against water intrusion. Ratings from 1 to 3 provide protection against dripping or spraying water at various angles of incidence. Ratings of 4 and 5 provide protection against splashing water or water jets at low and high pressure respectively. A rating of 6 provides protection against powerful water jets. A rating of 7 indicates protection during temporary immersion in water up to depths of 1 meter for durations up to 30 minutes. A rating of 8 indicates protection during continuous immersion in water at depths and durations beyond those specified for rating 7, with specific parameters typically defined by the manufacturer. A rating of 9 indicates protection against high-pressure, high-temperature water jets, such as those encountered in IP69K rated applications.

[0089] In some examples, the closure flap 13 and Closure Flap 106 may be configured to provide IP ratings that correspond to various environmental protection requirements. The seal incorporated in the closure flap 13 may have an ingress protection dust rating from 1 to 6, enabling the camera cover 1 to operate in environments with varying levels of dust exposure. The closure flap 13 may have an ingress protection water rating from 1 to 9, providing protection against moisture ingress across a range of environmental conditions fromlight moisture exposure to more challenging wet conditions including temporary or continuous immersion scenarios.

[0090] In some examples, common IP rating configurations that may be applicable to the camera cover 1 and Camera Protection System 100 include IP54, which indicates dust- protected status with resistance to water splashes from all directions. An IP65 rating indicates dust-tight status with resistance to low-pressure water jets. An IP67 rating indicates dust-tight status with protection during temporary immersion up to 1 meter depth for 30 minutes. An IP68 rating indicates dust-tight status with protection during prolonged immersion beyond the specifications associated with IP67 ratings.

[0091] In some examples, the peripheral device aperture 3 and Peripheral Device Aperture 108 may incorporate grommet sealing systems that maintain IP rating compliance when peripheral devices are positioned within the apertures. The grommet is configured to prevent moisture and dust ingress when the peripheral device is in the aperture, maintaining the environmental protection characteristics of the camera cover 1 while enabling external connectivity. The grommet forms a sealing interface around the peripheral device that preserves the IP rating of the overall enclosure despite the presence of the aperture opening.

[0092] In some examples, the waterproof material construction of the sleeve portion 5 and body shell portion contributes to the achievement of IP ratings that enable outdoor operation and use in challenging environmental conditions. The waterproof material enables the camera cover 1 to maintain protective functionality in environments where moisture exposure occurs, while the dust protection characteristics enable operation in environments with airborne particulate matter. The combination of dust and water protection provided by appropriate IP ratings enables the camera cover 1 to function across a range of surveillance and inspection applications where environmental protection is required.

[0093] In some examples, the closure flap 13 and Closure Flap 106 may comprise a mounting point that is compatible with DIN 4503-1 I ISO 1222 standard specifications. The DIN 4503-1 I ISO 1222 standard defines dimensional and functional requirements for camera tripod screw threads, establishing a standardized interface that enables attachment of cameras and camera accessories to various mounting equipment. The mounting point configured according to DIN 4503-1 I ISO 1222 standard typically comprises a threaded receptacle with specific dimensional characteristics that correspond to standard camera mounting screws.

[0094] In some examples, the DIN 4503-1 I ISO 1222 standard specifies a 1 / 4 inch thread configuration that has become widely adopted across photographic and surveillanceequipment industries. The mounting point may comprise a threaded insert or bushing that is integrated into the closure flap 13 structure, providing a secure attachment interface that enables the camera cover 1 to be mounted on tripods, extension poles 18, or other positioning equipment that incorporates compatible mounting hardware. The standardized mounting point enables the camera cover 1 to interface with a broad range of mounting systems without requiring specialized adapters or custom attachment mechanisms.

[0095] In some examples, the mounting point may be positioned on the closure flap 13 at a location that corresponds to the center of gravity of the camera cover 1 when the Camera 118 is installed within the Body Shell Portion 102. The positioning of the mounting point may facilitate balanced mounting of the camera cover 1 on extension poles 18 or tripod systems, reducing the tendency for the assembly to tilt or rotate during field operations. The mounting point may be reinforced with additional structural material surrounding the threaded receptacle to distribute mounting forces across a larger area of the closure flap 13, preventing localized stress concentrations that could compromise the structural integrity of the closure mechanism.

[0096] In some examples, the mounting point compatible with DIN 4503-1 I ISO 1222 standard enables the camera cover 1 to be attached to extension poles 18 that are commonly used in building inspection and surveillance applications. The standardized mounting interface allows users to quickly attach and detach the camera cover 1 from mounting equipment, facilitating efficient deployment and repositioning during field operations. The mounting point may be configured to accept mounting screws of varying lengths, accommodating different mounting hardware configurations while maintaining secure attachment to the camera cover 1.

[0097] In some examples, the closure flap 13 may incorporate multiple mounting points compatible with DIN 4503-1 I ISO 1222 standard, providing attachment options at different locations on the closure flap 13 surface. Multiple mounting points may enable the camera cover 1 to be oriented in different configurations relative to the mounting equipment, allowing users to select mounting positions that correspond to specific operational requirements or viewing angles. The provision of multiple standardized mounting points may enhance the versatility of the camera cover 1 across various surveillance and inspection applications where different mounting orientations are beneficial.

[0098] A number of implementations have been described. Nevertheless, it will be understood that various modifications may be made without departing from the spirit and scope of the disclosure. Accordingly, other implementations are within the scope of the following claims.

Claims

AMENDED CLAIMSCLAIMS1. A camera cover comprising: a body shell portion configured to receive a camera; and a sleeve portion configured to surround a zoom lens disposed on the camera, wherein, in use, the sleeve portion is configured to extend and retract relative to the body shell portion in response to extension and retraction of the zoom lens, wherein the camera cover further comprises at least one internal support strap longitudinally disposed within the sleeve portion, the at least one internal support strap comprising a first end connected at a proximal region of the sleeve portion adjacent the body shell portion, and a second end connected to a lens collar at a distal region of the sleeve portion.

2. The camera cover of claim 1 , wherein the sleeve portion has a distal region comprising a lens collar, the lens collar configured to attach to a front end of the zoom lens.

3. The camera cover of claim 2, wherein the lens collar comprises a central aperture through which, in use, the camera can image a scene.

4. The camera cover of claim 2 or claim 3, wherein the lens collar is formed from an elastomeric material.

5. The camera cover of any one of claims 2 to 4, wherein the lens collar is configured to receive a detachable lens adapter ring having an outer diameter corresponding to an inner diameter of the lens collar and an inner diameter corresponding to a front-end diameter of the zoom lens, thereby enabling coupling of the lens collar to zoom lenses of different diameters.

6. The camera cover of claim 1 , wherein the at least one internal support strap is configured to bias the sleeve portion towards the proximal region.

7. The camera cover of claim 1 or claim 6, wherein a plurality of internal support straps is provided, wherein the plurality of internal support straps are arranged circumferentially around the sleeve portion.

8. The camera cover of any one of claims 1 to 7, wherein the proximal region is removably connected to a rounded attachment area of the body shell portion.

9. The camera cover of any one of claims 1 to 8, wherein the sleeve portion and the body shell portion comprise a waterproof material.

10. The camera cover of any one of claims 1 to 9, wherein the sleeve portion is formed of a flexible material.

11. The camera cover of any one of claims 1 to 10, wherein the body shell portion and the sleeve portion comprise an impact-absorbing foam lining.

12. The camera cover of any one of claims 1 to 11 , wherein the body shell portion has an opening through which the camera is insertable and removable.

13. The camera cover of claim 12, wherein the body shell portion has a closure flap configured to close the opening.

14. The camera cover of claim 13, wherein the closure flap comprises a seal, wherein the seal has an ingress protection dust rating from 1 to 6.

15. The camera cover of claim 13 or claim 14, wherein the closure flap has an ingress protection water rating from 1 to 9.

16. The camera cover of any of claims 13 to 15, wherein the closure flap comprises a mounting point compatible with DIN 4503-1 / ISO 1222 standard.

17. The camera cover of any one of claims 1 to 16, wherein the body shell portion comprises at least one peripheral device aperture, configured to receive a peripheral device.

18. The camera cover of claim 17, wherein the peripheral device is one of: a cable, a tripod, an extensional pole, a communication module, and a flash unit.

19. The camera cover of claim 17 or claim 18, wherein the peripheral device aperture comprises a grommet, wherein the grommet is configured to prevent moisture and / or dust ingress when the peripheral device is in the aperture.

20. A kit for protecting a camera having lenses of different front-end diameters comprising: a camera cover according to any one of claims 1 to 19; and a plurality of detachable lens adapter rings, each adapter ring having an outer diameter corresponding to an inner diameter of the lens collar and an inner diameter corresponding to a front-end diameter of the zoom lens, thereby enabling coupling of the lens collar to zoom lenses of different diameters.21 . The kit of claim 20, further comprising a plurality of sleeve portions of different dimensions, each sleeve portion being removably connected from the rounded attachment area, thereby enabling different sleeve portions to be used with the same body shell portion to accommodate different camera and / or lens configurations.

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