14 results about "Spherical design" patented technology

1. The name of the design product: spherical multimedia inner display screen. 2. The use of the design product: used in a spherical head-mounted virtual reality device, as an image display carrier. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view. 5. Other circumstances that need to be explained: because the product is a three-dimensional spherical shape, the left and right views are the same as the front view, so the left and right views are not provided. The black area in the bottom view is the bottom entrance, used for head or half-body to enter the spherical screen. The present application is a more complete spherical design.

1. Name of the product in this design: Shelf (Spherical Design). 2. Purpose of this design: To store various items. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

The utility model relates to the field of locknuts, in particular to a locknut. The locknut comprises a nut body, a trapezoidal block and an ejection mechanism, a gasket is fixedly connected to one side of the nut body, a containing groove is formed in the end, away from the gasket, of the nut body, a nylon ring is fixedly connected into the containing groove, the trapezoidal block is slidably connected into the nut body, and the inclined face of the trapezoidal block is located in the nut body. The trapezoidal block is fixedly connected with a rubber pad far away from the slope. The ejector rod is rotated, the inclined face of the trapezoidal block is extruded through the spherical design at the bottom end of the ejector rod, the rubber pad is pushed to be tightly attached to the bolt, part of vibration energy can be absorbed through the elastic characteristic of the rubber pad, and relative movement between the bolt and the nut is reduced; and the anti-skid patterns on the gasket serve as a third anti-skid mechanism, and through the combined action of the three anti-skid mechanisms, the locknut has higher fastening stability and safety under the complex working condition.

The invention discloses a self-resetting variable-rigidity bidirectional sliding friction damper and a design method and application thereof. The self-resetting variable-rigidity bidirectional sliding friction damper comprises an upper sliding plate located on the upper portion, a lower sliding plate located on the lower portion and a middle double-spherical-surface sliding block located between the upper sliding plate and the lower sliding plate. The lower surface of the upper sliding plate and the upper surface of the lower sliding block are spherical curved surfaces, an upper sliding block is arranged between the upper sliding plate and the middle double-spherical-surface sliding block, and a lower sliding block is arranged between the lower sliding plate and the middle double-spherical-surface sliding block; prestress applying devices are arranged on the periphery of the upper sliding plate and the periphery of the lower sliding plate. Bidirectional deformation and sliding self-resetting are realized through spherical design. Self-resetting capacity and seismic oscillation energy are provided for the structure in the two horizontal directions, and structure displacement is reduced.

1. Name of the product in this design: Fruit knife (spherical design). 2. Purpose of this design: for cutting fruits and peeling vegetables. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Toothbrush holder (spherical design). 2. Purpose of this design: For placing toothbrushes, tooth cups, etc. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention discloses a spherical design learning teaching aid and a utilization and manufacturing method thereof, and aims to execute difficulty mathematical concepts of regular polyhedrons and artistic creation of paving patterns together, so that mathematical learning can improve space capability and creativity at the same time.

According to the technical scheme, the quick-connection type three-way connector is characterized in that fixing holes are formed in the two sides and the bottom face of a fixing box, a first connecting pipe is arranged in the fixing holes in a sleeved mode, a second connecting pipe is connected into the first connecting pipe in a clamped mode, a plurality of clamping grooves are formed in the inner wall face of the first connecting pipe, and the first connecting pipe is connected with the second connecting pipe in a clamped mode. A through hole is formed in the outer wall face of the second connecting pipe, a clamping block is arranged in the through hole in a sleeved mode, and the clamping block is composed of a cylindrical part, a hemispherical part at the top end and a disc part at the bottom end. The clamping blocks can be clamped in different through holes to control the extending length of the second connecting pipe, so that the device is more flexible to use, pipelines with different peripheral spacing distances are connected at the fixed position, and through the spherical design of the top ends of the clamping blocks, the clamping blocks are more convenient to use. And therefore, the second connecting pipe can bear smaller resistance when the length is changed.

The Landmine Destruction Ball (LDB) is a safer alternative for detonating landmines, featuring a 4-inch spherical design controlled via a tablet. The system calculates safe standoff distances, records detonation locations, and allows multi-device coordination. Secure communication and a permission architecture enable controlled, efficient landmine clearance.

1. Name of the product in this design: Hat Hook (Spherical Design). 2. Purpose of this design: For hanging and storing hats. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model provides a truncated pyramid wave absorbing structure for use in a limited space, comprising a plurality of truncated pyramid wave absorbing corners, wherein the truncated pyramid wave absorbing corners comprise a spherical structure and a quadrangular pyramid, wherein the spherical structure is fixed to the top of the quadrangular pyramid, wherein the plurality of truncated pyramid wave absorbing corners are fixed to a flat plate structure through the bottom of the quadrangular pyramid, wherein the flat plate structure resistance is less than the quadrangular pyramid resistance and less than the spherical structure resistance. The utility model truncated pyramid wave absorbing structure for use in a limited space is suitable for use in a compact space, and has better absorption performance than traditional truncated pyramid wave absorbing materials, and also has the advantages of being wear-resistant and not easily damaged by collision due to the spherical design of the top.

The invention discloses an embedded part flatness adjusting device which comprises a leveling plate, a jack, a leveling instrument and a stand column are arranged below the leveling plate, a connecting joint is arranged between the stand column and the leveling plate, and the connecting joint comprises a male seat fixedly connected with the leveling plate and a female seat fixedly connected with the stand column. The male seat is in a spherical design, and a ball head of the male seat is located in the female seat and movably connected with the female seat. According to the embedded part flatness adjusting device, actual leveling work is carried out through the jack, meanwhile, the leveling plate is arranged between the jack and the embedded part, the leveling top face of the leveling plate makes contact with the embedded part, the leveling plate is arranged between the jack and the embedded part, and the leveling plate is arranged between the jack and the embedded part. The whole structure is easy to manufacture, simple to operate and high in efficiency, and meanwhile, the number of the jacks can be increased or decreased according to actual adjustment requirements so as to meet different actual leveling requirements.

1. Name of the product in this design: Cutting board rack (spherical design). 2. Purpose of this design: For placing a cutting board. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to the technical field of optical filter processing, in particular to a film laminating device for optical filter processing, which comprises a frame and a conveyor belt arranged on the frame, a plurality of mounting columns are arranged on the conveyor belt, mounting grooves are formed in the upper ends of the mounting columns, lenses to be laminated are coaxially mounted in the mounting grooves, and a film feeding roller and a film collecting roller are arranged on the frame. The film conveying roller and the film collecting roller are used for conveying a filter film and collecting the filter film respectively, and the filter film is arranged on the upper side of a lens; according to the invention, the lower end surface of the extrusion block is set to be the spherical surface, so that the filter film can be more uniformly attached to the lens when the filter film is extruded, the problem of bubbles or wrinkles caused by non-uniform extrusion is avoided, and the film coating quality of the filter is improved. Besides, the spherical design enables the extrusion block to gradually apply pressure to the filter film from inside to outside when the extrusion block extrudes downwards, so that bubbles between the filter film and the lens are pushed out of the lens, and the fitting degree between the filter and the lens is further ensured.