25 results about "Single point" patented technology

The invention provides a four-point supporting three-point leveling mechanism and a leveling method for a precision measuring table, and belongs to the technical field of precision measuring table leveling. Four-point supporting is achieved through the two piezoelectric ceramic stacking micro-displacement mechanisms and the two air springs, stability is improved, communication of the two air springs is equivalent to single-point supporting, three-point leveling is achieved by controlling the two piezoelectric ceramic stacking micro-displacement mechanisms, and control precision is improved; a piezoelectric ceramic stack is adopted to push a top block, a leveling top ball and a wedge block to realize micro-displacement adjustment, and high-precision control and quick response are completed. The four-point supporting three-point leveling mechanism of the precision measuring table has good dynamic stability, the steady-state error reaches 10-5 degrees, friction lag and assembly stress caused by surface contact are avoided through single-point contact of the leveling top ball and the wedge-shaped block, and precision automatic leveling in the mandrel measuring process can be achieved.

The application relates to a single-point supporting structure, a supporting assembly and a processing equipment, the single-point supporting structure is used for being mounted on a bottom plate and a bearing plate, the bearing plate is located above the bottom plate, the bearing plate is arranged in a lifting mode, and the single-point supporting structure comprises a thimble, a guide sleeve and an adjusting sleeve; the thimble is arranged in the bearing plate; the guide sleeve is mounted on the bearing plate, and the thimble is arranged in the guide sleeve; a gap is left between the circumferential outer side surface of the thimble and the circumferential inner side surface of the guide sleeve; the adjusting sleeve is arranged in the bottom plate, and the adjusting sleeve is arranged in a lifting mode on the bottom plate; the adjusting sleeve comprises a supporting inner bottom surface; the bottom end of the thimble extends to the adjusting sleeve, and the bottom end of the thimble is in abutment with the supporting inner bottom surface. According to the application, the thimble is supported by the adjusting sleeve, and a gap is left between the thimble and the inner wall of the guide sleeve, so that the thimble can be horizontally moved or deflected, the thimble is prevented from being stuck in the bearing plate, the lifting movement of the bearing plate is smoother, the shape of the thimble is ensured to be unchanged, the supporting stability is improved, and the supporting life of the thimble is prolonged.

1. Name of the designed product: lock body (single point). 2. Use of the designed product: lock body. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

1. Name of the design product: one word bit head (mountain tip W type alloy). 2. Use of the design product: used on drill bit product, is the main component of drill bit. 3. Design points of the design product: in shape. 4. Picture or photo that best indicates the design points: perspective view.

The present invention discloses a method for detecting the posture of a knob switch based on multi-point fitting, which belongs to the field of robot manipulator control technology. The method comprises: constructing a detection model of the knob switch; collecting the target switch image, obtaining the pixel coordinate range of the key area and verifying the reliable points; randomly extracting multiple groups of reliable points and using multiple least squares fitting to obtain the direction line of the knob operating handle, and obtaining the current posture information of the knob switch. The present invention uses a depth camera to verify the depth information of the sampling point to ensure that the sampling point is actually located on the knob surface to avoid misdetection of background or interference; through multi-point sampling and multiple fitting, the influence of single-point error can be eliminated, the knob posture detection result can be optimized, the accuracy and stability can be ensured, and the knob switch operating handle at different rotation angles can be effectively identified to meet the accuracy requirements of the knob switch of the electrical cabinet operated by the automated operating equipment.

1. The name of the design product: the front part of the vamp of shoes. 2. The use of the design product: for footwear products. 3. The design points of the design product: the shape of the rendered part in the view. 4. The picture or photo that best shows the design points: the top view. 5. The rear view of the design has been embodied in the perspective view, and the rear view is omitted; the bottom view of the design has been embodied in the perspective view, and the bottom view is omitted. 6. Other circumstances that need to be explained: the design is a partial design, wherein the part shown by rendering in each view represents the part of the product that needs protection; the part shown by the dashed line in each view represents the aspect that the design only refers to, and represents the part of the product that does not need protection. The single-dot dashed line shown in each view represents the boundary line that defines the boundary of the part of the product that needs protection; in the product embodied by the design, the single-dot dashed line does not exist; it can be understood that the part of the product that needs protection is within the range defined by the single-dot dashed line but does not include the single-dot dashed line.

The utility model discloses a single-point fixed tensioning structure, and belongs to the technical field of fitness equipment. A single-point fixed tensioning structure comprises a square tube, a notch is formed in the end of the square tube, a baffle is arranged at the notch, a first bent part is arranged at the bottom of the baffle, the included angle between the first bent part and the baffle is smaller than the included angle between the end face of the square tube and the horizontal plane, the first bent part can elastically deform, and a fixing hole is formed in the bottom of the square tube. A bolt rod penetrates through the fixing hole, a threaded hole is formed in the first bent part, and the bolt rod is in threaded connection with the threaded hole. The first bending part is arranged at the bottom of the baffle, the first bending part is pulled downwards through the bolt rod, bending of the first bending part is achieved, the baffle can cover the notch of the square pipe, the use number of the bolt rod is effectively reduced, the installation efficiency is improved, the safety risk existing in the bolt rod exposed to the outside is avoided, and the service life of the square pipe is prolonged. And the joint is more beautiful.

1. The name of the design product: the clamping part of the furniture support. 2. The use of the design product: the overall use of the design is to install the mounting hole of the base material such as furniture, and to support the supported part; the local use of the design is the clamping part of the support. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. The rear view is symmetrical to the front view, and the rear view is omitted. 6. Other circumstances that need to be explained: the design of the product requested for design protection is a partial design, which adopts a combination of dashed lines and solid lines. The single-dot chain line is the boundary, the part represented by the solid line is "the part requested for design protection as a partial design", the part represented by the dashed line is the other part, and the single-dot chain line is the line only representing the boundary between "the part requested for design protection as a partial design" and the other part.

The utility model discloses a single point lock which comprises a lock assembly, the lock assembly comprises a first fixing block, a poking strip, a lock hook fixing seat, a lock hook, a second fixing block and a clamping block, the poking strip is limited and fixed by the first fixing block and the second fixing block from the lower portion and the upper portion respectively, the lock hook is fixed on the lock hook fixing seat, and the clamping block is fixed on the lock hook fixing seat. The lock hook fixing base is embedded into a notch in the back face of the shifting strip, the clamping block is arranged on the top of the second fixing block, the jacking screw penetrates through the second fixing block, and the top face of the jacking screw abuts against the bottom end face of the clamping block. The clamping block is pushed through the jacking screw, so that the clamping block is rapidly and fixedly installed, the jacking screw is hidden in the shifting strip, no screw is installed on the outer surface of the whole single-point lock, and the whole appearance is more attractive.

The mechanical seal uses a locking ring assembly with an associated locking mechanism. The locking mechanism can include a nut element, such as a barrel nut, that allows adjustment of the clamping load and position of the associated bolt element when clamping the mechanical seal components. This adjustment flexibility eliminates or reduces unnecessary bending stress on the bolt element, allowing greater torque to be transferred directly to the locking ring. The barrel nut allows more material to remain in the locking ring, adding overall strength compared to conventional locking elements. Additionally, the locking ring includes multiple notched bending regions that allow the locking ring to flex as the body is tightened around the shaft.

1. The name of the design product: the head of the vamp of shoes. 2. The use of the design product: for footwear products. 3. The design points of the design product: in the view, the shape, pattern and their combination of the rendered part are defined. 4. The picture or photo that best shows the design points: top view. 5. Other circumstances that need to be explained: the design is a partial design, wherein the part shown by rendering in each view represents the part of the product that needs protection; the part shown by the dashed line in each view represents the product environment, which is only for reference and represents the part of the product that does not need protection. The single-dot dashed line shown in each view represents the boundary line of the part of the product that needs protection; the rear view and the bottom view of the design have been embodied in the perspective view, so the rear view and the bottom view are omitted.

1. Name of the product in this design: Six-hopper four-axis single-point bending machine (noise-absorbing sheet). 2. Purpose of this design: for bending materials. 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 precise single-point positioning ambiguity fixed optimization method, device and equipment and a medium, and the method comprises the steps: obtaining original observation data of a mobile station, and carrying out the non-difference data preprocessing of the original observation data; performing PPP floating point solution calculation on the processed observation data to obtain a non-difference floating point solution of the current epoch of the mobile station; performing wide item ambiguity fixation on the non-difference floating point solution according to the MW combination observation value to obtain the final wide item ambiguity of the non-difference floating point solution; and performing narrow item ambiguity fixation on the non-difference floating point solution according to the final wide item ambiguity to obtain a PPP fixed solution of the non-difference floating point solution. The problems that an existing non-combined PPP-AR technology is low in ambiguity search efficiency, high in terminal load and poor in fixed solution continuity and stability in a complex scene can be solved.

This utility model discloses a Z-type elevator with multiple inlets and outlets, relating to the field of elevator technology. It aims to solve the problems of low material conveying efficiency and localized accumulation inherent in traditional elevators that mostly use single-point feeding and single-point discharging. The elevator body is equipped with an inlet and an outlet, with a multi-point feeding mechanism on the top surface of the inlet and a multi-point discharging mechanism on the bottom surface of the outlet. Through the distribution plates and strips in the multi-point feeding mechanism, the material can be effectively dispersed after entering from the inlet, allowing it to fall evenly into different distribution sections, thus achieving multi-point feeding and simultaneously feeding material into multiple hoppers. Compared to the traditional single-point feeding method, this significantly improves the feeding efficiency and uniformity of the material.

1. The name of the design product: the clamping part of the furniture support. 2. The use of the design product: the overall use of the design is to install the mounting hole of the base material such as furniture, and to support the supported part; the local use of the design is the clamping part of the support. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. The rear view is symmetrical to the front view, and the rear view is omitted. 6. Other circumstances that need to be explained: the design of the product requested for design protection is a partial design, which adopts a combination of dashed lines and solid lines. The single-dot chain line is the boundary, the part represented by the solid line is "the part requested for design protection as a partial design", the part represented by the dashed line is the other part, and the single-dot chain line is the line only representing the boundary between "the part requested for design protection as a partial design" and the other part.

1. Name of the design product: the peripheral side surface of the protrusion on the outsole of a shoe. 2. Use of the design product: the overall design product is a shoe, and the present design product is used as the peripheral side surface of the protrusion on the outsole of the overall design product. 3. Design points of the design product: in the shape. 4. Picture or photograph best indicating the design points: front view. 5. Other matters: the part other than the part colored in red is the claimed part. In the enlarged reference view of A-B, the single-dot chain line indicating the boundary line between the part colored in red and the claimed part does not represent an actually existing shape line, but only indicates the boundary line between the two parts. The hatching shown on the entire surface of the surface portion in each figure is used to determine the shape of the three-dimensional surface.

1. Name of the product in this design: Side of the sole. 2. Application of this design: The overall design is mainly used as the sole of a sports shoe, and this partial design is used as the side of the overall design. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: the front view. 5. Other situations requiring explanation: The design for which protection is sought in this application is a partial design. In the drawings, the solid lines represent the parts for which protection is sought, and the dashed lines represent the parts for which protection is not sought. A single-dotted line indicates the boundary between the part for which protection is requested and the part for which protection is not requested.

The present invention discloses a method for detecting and evaluating the performance of a water supply network pipe rupture based on single-point and time-series anomaly detection, which includes the steps of (1) performing single-point anomaly detection on real-time monitoring data of the water supply network to distinguish between normal and abnormal working conditions of the water supply network, (2) performing time-series anomaly detection on the real-time monitoring data of the water supply network to distinguish between normal and abnormal working conditions of the water supply network, and (3) integrating the results of the single-point and time-series anomaly detection of the water supply network to accurately detect and distinguish between water supply network pipe ruptures and fault conditions in the monitoring system. The method of the present invention can accurately identify pipe ruptures and accurately distinguish between situations in which anomalies occur in various monitoring point data.

1. Name of the product of this design: Interactive graphical user interface for electronic booster device of electronic equipment. 2. Purpose of this design product: an electronic device. 3. The key design point of this design product lies in the interface content of the graphical user interface. 4. The picture or photo that best illustrates the key points of the design: Main view of Design 1. 5. Designate Design 1 as the base design. 6. Purpose of the graphical user interface: This design product is used to display the graphical user interface of the electronic boost device. 7. Human-computer interaction mode of graphical user interface: In Design 1, after power on, the device displays the main view of Design 1. Click the up and down arrow icons in the lower right corner of the main view of Design 1, and the interface jumps from the main view to Design 1 interface change state diagram 1. Click the up and down arrow icons in the lower right corner of Design 1 interface change state diagram 1, and the interface jumps from Design 1 interface change state diagram 1 to Design 1 interface change state diagram 2. Click the up and down arrow icons in the lower right corner of Design 1 interface change state diagram 2, and the interface jumps from Design 1 interface change state diagram 2 to Design 1 interface change state diagram 3. In Design 1 interface change state diagram 3, the values ​​under the "Automatic Single Point Speed" and "Negative Pressure Pause Time" buttons can be adjusted by clicking the up and down arrow icons in the lower right corner. Adjust the interface by clicking the "Standby" button in the lower right corner of the Design 1 interface change state diagram 3, and the interface will jump from the Design 1 interface change state diagram 3 to the Design 1 interface change state diagram 4; click the "Ready" button in the lower right corner of the Design 1 interface change state diagram 4, and the interface will jump from the Design 1 interface change state diagram 4 to the Design 1 interface change state diagram 5; in Design 2, after powering on, the device displays the Design 2 main view, click the "Syringe Type" button in the Design 2 main view, and the interface will jump from the Design 2 main view to the Design 2 interface change state diagram 1, and click the up and down arrow icons in the lower right corner of the Design 2 interface change state diagram 1, and the interface will jump from the Design 2 interface change state diagram 1 to the Design 2 interface change state diagram Figure 2, click the up and down arrow icons in the lower right corner of the Design 2 interface change state Figure 2, the interface jumps from the Design 2 interface change state Figure 2 to the Design 2 interface change state Figure 3, when clicking the up and down arrow icons, the ml value of the syringe type adjusted each time can be adjusted as needed; click the "Standby" button in the lower right corner of the Design 2 interface change state Figure 3, the interface jumps from the Design 2 interface change state Figure 3 to the Design 2 interface change state Figure 4; click the "Ready" button in the lower right corner of the Design 2 interface change state Figure 4, the interface jumps from the Design 2 interface change state Figure 4 to the Design 2 interface change state Figure 5; in Design 3, after powering on, the device displays the Design 3 main view, click the Design 3 main view 3. Click the "Single Needle Injection Volume" button, the interface jumps from the Design 3 main view to the Design 3 interface change state diagram 1, click the up and down arrow icons in the lower right corner of the Design 3 interface change state diagram 1, the interface jumps from the Design 3 interface change state diagram 1 to the Design 3 interface change state diagram 2, click the up and down arrow icons in the lower right corner of the Design 3 interface change state diagram 2, the interface jumps from the Design 3 interface change state diagram 2 to the Design 3 interface change state diagram 3, when clicking the up and down arrow icons, the ml value of the single needle injection volume adjusted each time can be adjusted as needed, click the "Standby" button in the lower right corner of the Design 3 interface change state diagram 3, the interface jumps from the Design 3 interface change state diagram 3 to the Design 3 interface change state diagram 4;Click the "Ready" button in the lower right corner of Design 3 Interface Change State Figure 4, and the interface jumps from Design 3 Interface Change State Figure 4 to Design 3 Interface Change State Figure 5; in Design 4, after power on, the device displays Design 4 Main View, click the "Needle Withdrawal Length" button in the Design 4 Main View, and the interface jumps from Design 4 Main View to Design 4 Interface Change State Figure 1, click the up and down arrow icons in the lower right corner of Design 4 Interface Change State Figure 1, and the interface jumps from Design 4 Interface Change State Figure 1 to Design 4 Interface Change State Figure 2, click the up and down arrow icons in the lower right corner of Design 4 Interface Change State Figure 2, and the interface jumps from Design 4 Interface Change State Figure 2 to Design 4 Interface Change State Figure 3, when clicking the up and down arrow icons, the value of the needle withdrawal length adjusted each time can be adjusted as needed, click the "Standby" button in the lower right corner of Design 4 Interface Change State Figure 3, and the interface jumps from Design 4 Interface Change State Figure 3 to Design 4 Interface Change State Figure 4; click the "Ready" button in the lower right corner of Design 4 Interface Change State Figure 4, The interface jumps from Design 4 Interface Change State Figure 4 to Design 4 Interface Change State Figure 5; in Design 5, after powering on, the device displays the Design 5 main view. Clicking the "Negative Pressure Intensity" button in the Design 5 main view causes the interface to jump from the Design 5 main view to Design 5 Interface Change State Figure 1. Clicking the up and down arrow icons in the lower right corner of Design 5 Interface Change State Figure 1 causes the interface to jump from Design 5 Interface Change State Figure 1 to Design 5 Interface Change State Figure 2. Clicking the up and down arrow icons in the lower right corner of Design 5 Interface Change State Figure 2 causes the interface to jump from Design 5 Interface Change State Figure 2 to Design 5 Interface Change State Figure 3. When clicking the up and down arrow icons, the negative pressure intensity value adjusted each time can be adjusted as needed. Clicking the "Standby" button in the lower right corner of Design 5 Interface Change State Figure 3 causes the interface to jump from Design 5 Interface Change State Figure 3 to Design 5 Interface Change State Figure 4. Clicking the "Ready" button in the lower right corner of Design 5 Interface Change State Figure 4 causes the interface to jump from Design 5 Interface Change State Figure 4 to Design 5 Interface Change State Figure 5.

1. The name of the design product: the clamping part of the furniture support. 2. The use of the design product: the overall use of the design is to install the mounting hole of the base material such as furniture, and to support the supported part; the local use of the design is the clamping part of the support. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. The rear view is symmetrical to the front view, and the rear view is omitted. 6. Other circumstances that need to be explained: the design of the product requested for design protection is a partial design, which adopts a combination of dashed lines and solid lines. The single-dot chain line is the boundary, the part represented by the solid line is "the part requested for design protection as a partial design", the part represented by the dashed line is the other part, and the single-dot chain line is the line only representing the boundary between "the part requested for design protection as a partial design" and the other part.

According to the rapid locking turning tool rod and the locking method, through staggered arrangement of the first annular inclined faces and the second annular inclined faces, multi-direction stress is achieved, single-point stress in the locking process is effectively dispersed, the stress concentration phenomenon is avoided, and the locking firmness and safety are remarkably improved. A traditional square column limiting mode is changed into a cylindrical design, the stress area is larger and more uniform, the fit clearance is smaller, and the stability in the X direction, the Y direction and the Z direction is ensured. The cylindrical design not only improves the structural strength, but also reduces the problem of looseness caused by untight matching.