7results about How to "Solve portability" patented technology

The utility model discloses a kind of splicing LED lamp strip assembly and LED lamp strip, it is related to LED lamp technical field, the splicing LED lamp strip assembly of being able to include LED light bar, it is used for light illumination, plug-in mechanism, it is used to splice two LED light bars together, it includes Mohabai male buckle, movable element and two axle seats, two pins of Mohabai male buckle are fixedly connected with positive and negative pole contact one, the connection of two LED light bars is realized by Mohabai male buckle plug-in Mohabai female buckle of the application, two hollow shafts of movable element can be based on cooperation axle seat and Mohabai male buckle whole folding plug-in mechanism, and then make two adjacent LED light bar fold, can reduce the length of whole, facilitate carrying and transportation, and also need not separate plug-in mechanism and docking mechanism, the application is powered to two LED light bars by positive and negative pole contact one cooperation positive and negative pole contact two, solve the existing splicing LED lamp strip, splicing structure cannot be folded, make the problem that lamp strip whole lacks flexibility and portability.

The invention relates to the technical field of functional food, in particular to hawthorn six-material sucking jelly and a preparation method thereof. The jelly is prepared from hawthorn pulp, Chinese wolfberry fruit powder, red date powder, cassia seed extract, dried orange peel extract, chrysanthemum extract, agar, carrageenan, glycerol and a natural sweetening agent, the synergistic effect of various functional components is achieved through scientific proportioning, and the jelly has the health effects of promoting digestion, relaxing bowel, enhancing immunity, resisting oxidation and the like. According to the invention, a microcapsule embedding technology is adopted to improve the stability of active ingredients, the proportion of agar to carrageenan is optimized to control the texture of the jelly, and homogenization treatment and low-temperature sterilization processes are combined to ensure the functionality, taste and portability of the product. The technical problems that existing functional jelly is single in formula, insufficient in stability and poor in texture are solved, and the functional jelly has remarkable innovativeness and market application value.

A vehicle-mounted push roller comprises a fixed frame, a pair of connecting rods, a pair of locking devices, a fixing rod and left and right universal wheels arranged on the fixed frame, a lifting and lowering rolling steel wheel module, and a manual hydraulic pump connected to the rolling steel wheel module, wherein the connecting rods are symmetrically arranged on the left and right sides of the bottom of the fixed frame, a first limit plate and a second limit plate are arranged between the two connecting rods, and the first limit plate is higher than the second limit plate; the locking device can lock and connect the connecting rod and the fixing rod, and the fixing rod is provided with a third limit plate and a fourth limit plate; the present invention can use a truck to transport the roller, asphalt mixture and related staff at the same time, greatly reducing the cost of vehicles and manpower, and making road maintenance more flexible.

The utility model relates to a display device. The display device comprises a fixed display panel, at least one movable display panel, a state adjusting mechanism and a first driving mechanism, wherein the state adjusting mechanism is connected with the fixed display panel and the movable display panel; the first driving mechanism is connected with the state adjusting mechanism, and the first driving mechanism is configured to drive the movable display panel to rotate relative to the fixed display panel around the circumferential direction of a central axis, so that the display device is switched between a stacked state and an unfolded state; the stacking direction of the display panel is defined as a first direction; the central axis extends in the first direction. Through the arrangement, the display screen does not need to be folded, the display area can be better protected, and the service life is prolonged; the movable display panel is not limited in the circumferential direction of the movable display panel, can freely stretch and is convenient to carry after being rotated to be stacked with the fixed display panel, and the problem that durability and portability are difficult to consider when an existing large screen is used is solved.

The invention discloses a portable pressing type magnetoelastic microbial sensor based on 3D printing, a preparation method and a detection method, and belongs to the technical field of biosensors. The sensor comprises a shell, a sensing chip, a detection coil and a signal acquisition module; an air pump cavity, a micro-channel and a reaction cavity are arranged in the shell; the sensing chip is embedded in the reaction cavity, and the detection coil surrounds the outer side of the reaction cavity and is electrically connected with the signal acquisition module; one end of the micro-channel is communicated with the air pump cavity, and the other end is communicated with the reaction cavity; the micro-channel is provided with an external sampling interface; the shell is prepared by adopting a 3D printing technology, a sample is driven by pressure generated by pressing the air pump cavity to enter the reaction cavity along the micro-channel, and then the sewage sample is detected; according to the invention, the integration and portability problems are solved, and on-site real-time detection is adapted; the whole-process closed operation does not need sample transfer, and the reliability of detection data is effectively improved.

The utility model belongs to the technical field of seats, and particularly relates to a deck chair. The deck chair comprises a pair of front and back folding rod groups which are connected through a left and right folding rod group; and the backrest supporting rod group is arranged at the rear part of the pair of front and back folding rod groups. The reclining chair provided by the utility model not only overcomes the defects of portability and operation convenience of the existing reclining chair, but also widens the application range of the reclining chair, provides a better choice for outdoor activity enthusiasts, and further promotes the development of outdoor leisure products.