31results about How to "Realize universal adjustment" patented technology

The invention discloses a horizontal universal adjustment device, which comprises a base connected in sequence, an adjustment mechanism and a loading plate, the adjustment mechanism includes an XY moving platform, a pendulum shaft, a first joint bearing and a housing, and the XY moving platform and the housing are fixed on the base, the outer ring of the first joint bearing is fixed on the housing, the pendulum shaft is fixedly connected to the inner ring of the first joint bearing, and the upper end of the pendulum shaft is fixedly connected to the loading plate, The lower end is spherically connected with the XY mobile table. The horizontal universal adjustment device of the present invention can realize the universal adjustment of the loading plate only by adjusting the displacement of the XY moving table in the X direction and the Y direction, and has a compact overall structure, convenient use and adjustment, and high adjustment accuracy.

The invention provides a universal adjusting centering clamping device, and belongs to the technical field of aero-engine part manufacturing. A base of the device is of a disc-shaped structure, a plane rail plate provided with a T-type groove is fixedly arranged on the base, and a plane sliding base is matched with the plane rail plate in a sliding mode through a T-type bolt; one end of an arc rail plate provided with a T-type groove is connected with the base through a rotary shaft and a rotary shaft fixing base, and the other end of the arc rail plate is connected with the plane sliding base through a hinge bolt; an angle cushion block is arranged between the arc rail plate and the plane sliding base; an arc sliding base is matched with the arc rail plate in a sliding mode through a T-type bolt, the top of the arc sliding base is provided with a pressing plate, and the pressing plate is connected with the arc sliding base through a bolt; a support is fixedly disposed on the base, and a center supporting arm is matched with the support in a sliding mode through a sliding key; the center supporting arm is provided with a center positioning plug-pin, the axis center line of the center positioning plug-pin and the axis center line of the base are overlapped, and the lower end of the center positioning plug-pin is the positioning end and corresponds to the top end of the arc sliding base.

The invention discloses multipurpose universal medical forceps comprising a forceps handle component, a forceps head component, a housing and a transmission component. The forceps handle component is used for holding and is composed of two parts, and each part is composed of a forceps handle and a drive gear; the forceps head component is used of clamping an item or tissue and is composed of two parts, each part is composed of a forceps head and a driven gear, and the forceps head is composed of two connected rotating joints; the housing is used for supporting other components and is composed of a front housing unit and a rear housing unit connected through a rotating mechanism; the transmission component is used for transmitting the power to the forceps heads and is composed of two parallel racks, a cross beam fixed to the front ends of the racks and a rack post which is fixed to the front of the cross beam and which is parallel to the racks. The forceps are reasonable in design, easy to implement and reasonable in cost; the position of the forceps head can be adjusted in a universal manner in the certain range, and the adjustment is facilitated.

The invention discloses a cutting table for children garment production and design, and relates to the technical field of cutting tables. The cutting table includes a translational cutting table, an extension cutting table, a hinge, a storage box, a connecting rod, a deformation bracket rod, an adsorption machine, a rotating shaft, a folding ruler, a lifting rod, a buffer base and a universal self-locking wheel, the inner top wall of the translational cutting table is provided with cavities formed at equal distances, the inner middle of the translational cutting table is provided with an air suction passage, and the inner bottom wall of the translational cutting table is provided with the adsorption machine. According to the cutting table for the children garment production and design, itis effectively ensured that cut materials are firmly adhered to the translational cutting table, the fixation of children garments is achieved, better flatness is obtained, input of consumptive materials is saved during cutting, convenience is provided for the adjustment of the multi-angle measurement work of the garments, great convenience is provided, and to-be-cut garments are neatly and orderly placed on the translational cutting table.

The invention discloses a binding mobile phone bracket, which comprises a clamping part, a flexible connecting rod and a bracket. The clamping part is connected with the bracket through connecting bolts. The cover plate is provided with a connecting hole on the back plate, one end of the flexible connecting rod is fixed on the clamping part, the other end is fixed in the connecting hole, and can rotate in the connecting hole , the upper cover plate and the bottom plate are arranged on the upper and lower ends of the back plate respectively, an upper groove body is arranged on the upper cover plate, and a lower groove body is arranged on the bottom plate, and the upper cover plate can be placed on the Move up and down on the backplate described above. The present invention has a simple structure and is easy to use. By providing an upper cover and a bottom plate, an upper groove is arranged on the upper cover, and a lower groove is arranged on the bottom, the mobile phone can be effectively fixed. The rotation on the back panel can realize the universal adjustment of the angle of the mobile phone.

The invention relates to the field of vehicle accessories, and discloses a rearview mirror. The rearview mirror comprises an installation base, a mirror handle and a reflective mirror installed at the top end of the mirror handle. The rearview mirror further comprises a middle piece. The middle piece is installed on the installation base in a rotating mode through a first rotating shaft. The tail end of the mirror handle is installed on the middle piece in a rotating mode through a second rotating shaft. The first rotating shaft and the second rotating shaft are perpendicular in installation position. Due to the fact that the middle piece is added, the middle piece is installed on the installation base in the rotating mode through the first rotating shaft, the tail end of the mirror handle is installed on the middle piece in the rotating mode through the second rotating shaft, and the first rotating shaft and the second rotating shaft are perpendicular, so that universal adjustment is achieved between the mirror handle and the installation base, and the adjusting angle is large.

The invention relates to a universal adjustment laser device which comprises a plurality of laser emitting mechanisms and a fixing mechanism used for fixing the laser emitting mechanisms, each laser emitting mechanism comprises a spherical or sphere-like solid carrier, and the solid carrier is provided with a laser channel and a laser head capable of emitting linear laser; the fixing mechanism comprises a carrier matched with a plurality of solid carriers, and in a matched structure formed by the carrier and the solid carriers, universal adjustment of the solid carriers in the carrier can be achieved through the spherical structure of the spherical solid carriers or the solid carriers similar to the spherical solid carriers. According to the device, each linear laser head projects a certain length of linear laser line segment, through superposition of a plurality of projected linear laser linear segments, long-distance road marking lines can be brightened.

The invention discloses a video camera which comprises a fixing disc, a base, an adjusting rotary shaft and a body. The fixing disc is connected to a mounting base in a sucked manner; the base is connected to the fixing disc in a screwed manner; the adjusting rotary shaft is connected to the base in a spherical hinge manner; the body is fixed to the adjusting rotary shaft in a sucked manner. The video camera has the advantages that the video camera is simple in structure and convenient to mount, and the body can be adjusted in all directions.

The invention discloses a safe, convenient and universally adjustable navigation buoy lamp holder, and particularly relates to the technical field of navigation equipment. The navigation buoy lamp holder comprises a buoy body, a lamp holder base is fixedly arranged at the top of the buoy body, a lamp holder and lamp holder supporting rods are arranged at the top of the lamp holder base, and a ball sleeve is fixedly arranged in the middle of the position, corresponding to the bottom end of the lamp holder, of the lamp holder base; and the bottom end of the lamp holder is movably connected with the ball sleeve in a clamped mode, the lamp holder supporting rods are distributed on the outer side of the lamp holder in an annular array mode, the top ends of the lamp holder supporting rods make contact with the lamp holder, and the bottom ends of the lamp holder supporting rods are connected with the lamp holder base in a hinged mode. The characteristic that a driving ball rolls on the inclined plane under the influence of gravity and the lever principle are utilized, universal adjustment of the lamp holder can be achieved in cooperation with multiple arc-shaped levers on the outer side, an adjusting mechanism and the lamp holder supporting rods, the lamp holder can be kept vertically upward all the time regardless of wind and waves in any direction, large changes of the illumination direction cannot be affected, and misleading of a ship is avoided.

The invention discloses a multi-beam transducer attitude adjustment and calibration device, which comprises a transducer base, a protective cover, a first base rotary connector, a second base rotary connector, a lower rotary joint, and an upper rotary joint . The invention solves the problems of inability to realize arbitrary attitude adjustment during the installation and use of the transducer, large installation position calibration error without a fixed base, and lack of protective components. The base rotary connector and the rotary joint are respectively connected by two sets of eight bolts Firm and reliable, easy and accurate angle adjustment, can realize the universal adjustment of the direction and angle of the transducer; effectively improve the applicability of the transducer under different test requirements and conditions, realize the accuracy of transducer position calibration and quantify the angle direction The convenience, and ensure the safety and reliability in the use process, has a very prominent practical effect and features.

The invention discloses an adjustable bicycle mobile phone mounting frame, which comprises a sleeve, a locking bolt, a flexible connecting rod, and a mobile phone bracket. There is a connection hole on the board, one end of the flexible connection rod is fixed on the sleeve, the other end is fixed in the connection hole, and can rotate in the connection hole, the upper cover plate and the bottom plate are respectively arranged at the upper and lower ends of the back plate, An upper groove is arranged on the upper cover plate, and a lower groove is arranged on the bottom plate, the upper cover plate can move on the back plate, and the upper cover plate is connected with the spring arranged on the back plate. The invention can well fix the mobile phone bracket on the bicycle. At the same time, by setting the adjusting pressure ring, the mounting frame can be fine-tuned, and the mobile phone mounting frame can be further fixed firmly. By setting the upper cover plate and the bottom plate, it can be effectively fixed. Mobile phone, and by setting the flexible connecting rod to rotate on the backboard, the universal adjustment of the angle of the mobile phone can be realized.

The invention relates to the technical field of headphone welding and discloses an ultrasonic welding transducer universal adjustment device. The device comprises an adjustment block mounting plate connected to a cylinder, wherein an adjustment fixed cover is arranged on the adjustment block mounting plate, a central hole is formed in the adjustment fixed cover, and a first arc-shaped surface is arranged on a part, close to the central hole, of the adjustment fixed cover; an adjustment fixed seat is arranged on the adjustment fixed cover, a mounting space is formed between the adjustment fixedseat and the adjustment fixed cover, a fixed ring used for mounting a transducer is arranged in the mounting space, a second arc-shaped surface is arranged on the side, facing the central hole, of the fixed ring, and the second arc-shaped surface is matched with the first arc-shaped surface and can perform universal rotation on the first arc-shaped surface; an adjustment pressing sheet is arranged on the side, away from the second arc-shaped surface, of the fixed ring; and an adjustment mechanism used for ejecting the adjustment pressing sheet is arranged on the adjustment fixed seat. According to the scheme, universal adjustment of the transducer in the output end direction can be realized, and the demand for headphone welding at different angles is met.

The invention relates to a wide-area antenna. The wide-area antenna comprises a receiver supporting rod, a reflecting surface and a base plate; one end of the receiver supporting rod is fixed to the middle part of the base plate through an universal shaft A; N universal shaft supporting seats are arranged about the middle part of the base plate; the reflecting surface comprises a plurality of polygonal reflecting plates of which the side edges are connected with the universal shaft supporting seats through a universal shaft B; the supporting rod is a telescopic rod. According to the wide-area antenna, the receiver supporting rod and a reflecting plate are both connected through the universal shafts, and thereby, the universal adjusting of the whole signal receiving reflecting mechanism is realized, and the adjusting space is larger than that of the traditional satellite antenna.