13results about How to "Improve bendability" patented technology

The invention discloses a display panel and a preparation method of the display panel, the display panel comprises a display area and a non-display area arranged on the periphery of the display area, the non-display area comprises a bending area and a step area, the bending area is connected with the display area and the step area, and the display panel further comprises a substrate; the circuit layer is located in the non-display area; the protection layer is arranged on the side, away from the substrate, of the circuit layer and located in the non-display area, the surface, away from the substrate, of the protection layer is provided with a first groove located in the non-display area, and at least part of the first groove is located in the bending area. According to the design, the reliability of the display panel can be improved.

This utility model relates to a tooling for animal cage production, comprising: a bending platform with a preset number of through holes, the through holes penetrating the bending platform; a first bending mechanism including a support platform and a first bending body, the first bending body being mounted on the support platform and the support platform being mounted on the bending platform; a second bending mechanism including a connecting rod, a first connecting member, and a second connecting member, the connecting rod being fixedly connected to the second connecting member, the first connecting member and the second connecting member being fixedly connected together; the connecting rod being adapted to the through holes on the bending platform; a straight column being provided on the bending platform, the straight column being fixedly connected to the bending platform; a first gap being present between the first bending body of the first bending mechanism and the straight column, and a second gap being present between the connecting rod of the second bending mechanism and the straight column, wherein the size of the first gap is variable and the size of the second gap is variable.

The invention relates to the field of flexible composite permanent magnet materials, and discloses a high-structural-strength rubber magnetic material and a preparation method thereof. The invention discloses a rubber magnetic material with high structural strength. The rubber magnetic material is prepared from the following raw materials in parts by weight: 88-92 parts of pretreated magnetic powder, 6-10 parts of nitrile rubber, 0.2-0.5 part of a tackifying aid, 0.2-0.5 part of an activating agent, 0.25-1 part of an anti-aging agent, 0.05-0.1 part of a vulcanizing agent and 0.05-0.1 part of a lubricating agent, the pretreated magnetic powder is prepared from magnetic powder, maleic anhydride grafted liquid polybutadiene and a coupling agent; the vulcanizing agent is composed of p-tert-butyl phenolic resin and rosin modified phenolic resin. The rubber magnetic material prepared by the preparation method of mixing, calendaring and hot vulcanization has relatively good structural strength, surface smoothness and bendability, and is applied to high-speed micromotor motors.

A one-to-many optical fiber cable structure and a connecting device thereof include a plurality of optical fiber lines, a covering member, and a bonding structure. One end of the plurality of optical fiber lines includes a bundled segment, and the opposite end includes a branched segment. The covering member covers the bundled segment of the plurality of optical fiber lines. The branched segment is separated from each of the plurality of optical fiber lines. The bonding structure is located at the junction of the bundled segment and the branched segment of the plurality of optical fiber lines. The bonding structure bonds the plurality of optical fiber lines. The bonding structure is covered by the covering member. Thus, the plurality of optical fiber lines have good bending effect at the branched segment. The covering member provides good protection and high-temperature resistance at the bundled segment.

The invention provides a supporting piece and a preparation method thereof, a flexible display module and electronic equipment, the supporting piece is provided with a first bending area, the supporting piece comprises multiple fiber layers which are arranged in a stacked mode, the multiple fiber layers comprise a first supporting assembly and a second supporting assembly which is arranged in a stacked mode with the first supporting assembly, the first supporting assembly is used for supporting a flexible screen, and the second supporting assembly is used for supporting the flexible screen. The second supporting assembly located in the first bending area is provided with a first bending hole penetrating through the second supporting assembly. According to the supporting piece provided by the invention, the first bending hole is only formed in the second supporting assembly, so that the supporting piece has an ultrathin blind groove structure, the bending performance, the smoothness and the supporting performance are considered, and the folding mark, the light shadow, the extrusion resistance and the like of the whole machine are greatly improved.

This utility model relates to the field of digital cable technology, specifically a Category 6a shielded digital communication cable, comprising a digital cable, a retainer fixedly connected to the right side of the digital cable, a cable connector fixedly connected to the right side of the retainer, and a cable bundling mechanism fixedly connected to the upper outer wall of the digital cable. The digital cable includes a cable sheath, and a cable tray is provided inside the cable sheath, with twisted pairs arranged inside the cable tray. This utility model's single-line cable tray effectively increases the flexibility of the digital cable, while the cable bundling mechanism effectively prevents the digital cable from being dragged on the ground and damaged by compression, thus improving the stability and protection of the device.

This invention discloses a method for preparing flexible glass with unequal thickness, comprising the following steps: S1, coating treatment: an acid-resistant and anti-adhesion film is adhered to the entire surface of the air side of the glass substrate, an etching area is pre-defined on the tin side, and an acid-resistant and anti-adhesion film is adhered to the surface of other areas of the tin side except for the etching area; S2, etching treatment: one end of the coated glass is placed downwards in the etching solution, so that a portion of the etching area is immersed in the etching solution; the glass is pulled upwards until the lower end of the glass is completely removed from the etching solution; the other end of the glass is placed downwards in the etching solution, and the above etching steps are repeated; thus, by alternately placing both ends of the coated glass downwards in the etching solution for etching, the etching area thickness reaches the preset thickness. The method is simple and efficient, and the resulting flexible glass with unequal thickness has good impact resistance and bending performance.

This invention discloses a mesh-like phototherapy device and its fabrication method. The mesh-like phototherapy device includes: a substrate layer comprising multiple substrate strips extending along a first direction; the multiple substrate strips are arranged sequentially at intervals along a second direction; the first direction and the second direction intersect each other; a sensor layer located on one side of the substrate layer; the sensor layer comprising multiple strip-shaped sensors extending along the second direction; the multiple strip-shaped sensors are arranged sequentially at intervals along the first direction; wherein, the substrate layer and the sensor layer constitute a mesh structure; a phototherapy luminescent layer located on the side of the sensor layer away from the substrate layer; and a protective layer located at least on the side of the phototherapy luminescent layer away from the substrate; the protective layer is used to protect the phototherapy luminescent layer. The mesh structure formed by the substrate layer and the sensor layer improves the air permeability of the phototherapy device while maintaining good bending performance, thus ensuring the therapeutic effect of the device.

The utility model is applicable to the technical field of electrical cabinets, and provides a flexible copper bar structure for an electrical cabinet, which comprises a first upper nickel sheet, a first lower nickel sheet is arranged below the first upper nickel sheet, an upper copper bar layer is arranged between the first upper nickel sheet and the first lower nickel sheet, and a second copper bar layer is arranged between the first lower nickel sheet and the first upper nickel sheet. A second upper nickel sheet is arranged below the first lower nickel sheet, a second lower nickel sheet is arranged below the second upper nickel sheet, a lower copper bar layer is arranged between the second upper nickel sheet and the second lower nickel sheet, and the first upper nickel sheet, the upper copper bar layer and the first lower nickel sheet are combined to form an upper copper bar. A first through hole is formed in the upper copper bar in a penetrating mode, the lower copper bar layer is arranged, the upper copper bar layer is composed of soft copper sheets, and the lower copper bar layer and the upper copper bar layer have good bendability and flexibility and can be bent and twisted at any angle according to actual needs, so that the installation flexibility is greatly improved, and the electric connector is suitable for electrical equipment which is compact in space and complex in wiring.

Embodiments of the present application provide a rollable display module and a display device. The display panel includes a flexible screen, a first support body, and a second support body. The first support body includes a first sub-layer, and the second support body includes a second sub-layer. The first sub-layer and the second sub-layer each include a plurality of protrusions arranged in an array, and a groove is arranged between adjacent protrusions. When the flexible screen is in an unfolded state and a curved state, the first sub-layer and the second sub-layer have different alignment and cooperation relationships. When the first sub-layer and the second sub-layer are attached to each other, the distance is reduced, which can ensure the support effect of the first support body and the second support body on the flexible screen. When the first sub-layer and the second sub-layer are separated from each other, the flexible screen has good bending and folding performance, thereby ensuring that the display panel and the device in the embodiments of the present application have good bending performance and good support effect, and the comprehensive performance of the panel is ensured.

This utility model relates to the field of electronic tag technology and discloses a flexible electronic tag, including a flexible substrate, a conductive circuit layer, a chip mounting area, a protective layer, and an identification information carrying structure. The conductive circuit layer is disposed on top of the flexible substrate and is used to form an electrical connection with the chip. The protective layer covers the outside of the conductive circuit layer. The identification information carrying structure is disposed at one end of the flexible substrate. The flexible substrate is made of PET, PI, or polyolefin materials and has bendability. The conductive circuit layer is disposed on top of the flexible substrate by hot pressing and is made of silver paste or copper paste. In this utility model, by setting the conductive circuit layer and the chip mounting area on the flexible substrate, the chip and circuit are integrated and packaged, resulting in a compact structure and strong adaptability. The flexible substrate is made of materials such as PET and PI, which have good flexibility; the conductive circuit is hot-pressed to improve durability; and the protective layer enhances environmental adaptability and extends service life.

The application discloses a fascia gun extension support and a fascia gun assembly. The extension support comprises a support body, wherein the support body is provided with a containing cavity for containing the fascia gun; the extension support further comprises a locking portion arranged on the support body, wherein the locking portion comprises a locking piece movably arranged on the support body and a pushing piece; the locking portion further comprises a fixing piece fixedly connected to the support body; and the pushing piece is movably arranged on the fixing piece. The fixing piece makes the connection between the locking piece, the pushing piece and the support body more compact and stable, so that the fascia gun can be stably fixed to the extension support.

The invention belongs to the technical field of semiconductor material preparation and new energy, and particularly discloses flexible water photovoltaic fabric based on MXene and Al2O3 and a preparation method of the flexible water photovoltaic fabric. The flexible water photovoltaic fabric based on MXene and Al2O3 comprises a flexible cotton cloth substrate, a flexible water photovoltaic fabric layer and a flexible water photovoltaic fabric layer, the functional coating is loaded on the surface of the cotton cloth fiber and in interwoven pores; the functional coating is of a graded composite structure containing Al2O3 nano particles and MXene nano sheets; wherein the Al2O3 nanoparticles are used as a water evaporation induced charge generation source; the MXene nanosheets are mutually lapped to form a three-dimensional conductive network, and the three-dimensional conductive network is used for rapidly extracting and conducting charges generated at the interface of the Al2O3 nanoparticles. The flexible water photovoltaic fabric prepared by the invention has excellent flexibility and better current output performance.