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88results about How to "Avoid bump damage" patented technology

Ascending and descending conveying type automatic vending machine

The invention belongs to the technical field of automatic vending equipment, and discloses an ascending and descending conveying type automatic vending machine. The ascending and descending conveyingtype automatic vending machine comprises a cabinet body, a cabinet door, a cargo taking device, a cargo discharging device, an ascending and descending conveying device, an operation display module and a refrigeration device, wherein the cabinet body is a support foundation of the automatic vending machine; the cabinet door is hinged to the cabinet body; the cargo discharging device is arranged atthe inner upper part of the cabinet body; different layers can be set according to the cargo selling quantity; the ascending and descending conveying device is positioned in front of the cargo discharging device; commodities pushed out by the cargo discharging device are conveyed to the cargo taking device; the cargo taking device is positioned under the carbon door; a customer completes the cargo taking through the cargo taking device; the operation display module is positioned at the right half part of the cabinet body and is used for completing the man-machine interaction and controlling the cargo discharging; the refrigeration device is positioned at the lower half part in the cabinet body and is used for keeping commodities in the automatic vending machine fresh. The ascending and descending conveying type automatic vending machine provided by the invention has the advantages that the cargo discharging is accurate and stable; the cargo taking is convenient; the installation is simple.
Owner:DALIAN UNIV OF TECH

Portable high vegetable and fruit picking device

The invention discloses a portable high vegetable and fruit picking device. The front outer surface of a waist skirt plate is provided with a picking rod, and the rod body close to the lower end of the picking rod is provided with a sliding sleeve in a sleeve mode; a connecting rod is arranged between the sliding sleeve and the waist skirt plate; the upper end of the picking rod is provided with aY-shaped fork rod, the fork end of the Y-shaped fork rod is provided with a balance weight, the lower end surface of the balance weight is provided with a sawing motor, and the power output shaft atthe lower end of the sawing motor is provided with a sawing disc; a bearing hoop is arranged under the sawing disc; the lower portion of the front outer surface of the waist skirt plate is provided with a vegetable and fruit basket, the mouth of the vegetable and fruit basket is connected with the bearing hoop through an elastic bearing string bag. According to the portable high vegetable and fruit picking device, the waist skirt plate can conveniently fix the portable high vegetable and fruit picking device onto the body of a user, the connecting rod and the sliding sleeve can conveniently adjust the height and angle of the picking rod, the balance weight and the sawing disc can conveniently cut off branches of vegetable and fruit plants, and the elastic bearing string bag can conveniently collect vegetables and fruits to avoid damage caused by bumping.
Owner:HEXIAN LVYUAN VEGETABLE PLANTATION CO LTD

Intelligent transfer robot applicable to different volumes of products

InactiveCN108910520APrevents shock-absorbing cushioningRealize shock protectionConveyor partsEngineeringLimit pressure
The invention discloses an intelligent transfer robot applicable to different volumes of products. The intelligent transfer robot is characterized by comprising an anti-collision walking base and a direction adjusting mechanism hinged and fixed to the circumferential side of the top end of the anti-collision walking base, a lifting air cylinder is hinged and fixed to the middle of the top end of the anti-collision walking base, a bearing base is hinged and fixed to the power output end of the lifting air cylinder, and a plurality of clamping and fixing mechanisms are installed and fixed to thebearing base at equal angles. Since the anti-collision walking base is arranged, when the robot encounters an obstacle in the walking process, buffering is achieved through a plurality of limiting pressure springs on a limiting buffer block, forward impulsive force of the robot is reduced, the problem that the robot is violently vibrated due to hitting against an obstacle, the products on the robot are vibrated, and parts in a product are damaged is avoided, meanwhile, since a plurality of buffer mechanism are arranged on the circumferential side of the anti-collision walking base, the robotcan achieve the buffering damping effect no matter in which direction on the circumferential side the robot hits against an obstacle, and circumferential side all-directional protection is achieved.
Owner:HUAIAN COLLEGE OF INFORMATION TECH

Teaching platform capable of storing multimedia conference display screen

InactiveCN110269395AAdjustable display angleEasy to watchPulpitsLecternsDeskComputer engineering
The invention discloses a teaching platform capable of storing a multimedia conference display screen. The teaching platform includes a teaching desk, a first rectangular groove formed vertically is formed in the side end of the teaching desk, a second rectangular groove is formed in the upper end of the first rectangular groove, a first straight line electric cylinder and a second straight line electric cylinder are fixed to the side end of the teaching desk, a rectangular block is arranged at the side end of a second electric cylinder sliding block, and the display screen is fixed to the upper end of the rectangular block. According to the teaching platform, after the display screen is used, the second straight line electric cylinder is driven, thus the rectangular block is moved downwards to drive the display screen to move and store the display screen inside the first rectangular groove, automatic operation is achieved during storage, and the phenomenon of the knocking damage due to use of manual operation is avoided; and meanwhile, by driving the first straight line electric cylinder, the display screen connected to the rectangular block can be driven to slide upwards in the direction of a first penetration groove, students or other spectators under the desk watch conveniently, when the watching dead angle appears under the desk, the display angle of the display screen can be adjusted by rotating a limiting rod, and watching is convenient.
Owner:安徽威斯贝尔智能科技有限公司

Anti-falling noctilucent portable printer capable of containing mobile phone

The invention provides an anti-falling noctilucent portable printer capable of containing a mobile phone. The upper surface of a shell is provided with a mobile phone support and a containing groove used for containing the mobile phone support; the bottom of the mobile phone support is movably connected with the left side face of the containing groove through a pin shaft; and an angle bead is pasted to each edge of the shell, and the surface of the shell is sprayed with a noctilucent coating. The problems that an existing printer cannot contain the mobile phone, is prone to colliding and damage and is difficult to find after being lost are solved. When a user needs to transmit data through the mobile phone and the portable printer by means of Bluetooth, the mobile phone support can be rotated anticlockwises through a pin shaft, and a supporting rod in the containing groove will accordingly slide to the appropriate supporting position in a movable sliding groove of the mobile phone support while the mobile phone support is lifted, operation is simple, and the practicability is high. The design of the angle beads has the effect of protecting the edges of the shell, and equipment is prevented from being collided and damaged. The noctilucent coating can guarantee that when the printer is lost at a position with insufficient light, the user can rapidly find the printer, and the user-friendly degree of the design is increased.
Owner:XIAN HENGCHUAN COMMERCE & TRADE

Transport device for fabricated wall and transport method thereof

The invention relates to a transport device for a fabricated wall. The transport device for the fabricated wall comprises corner wrapping structures which are arranged corresponding to the four corners of the fabricated wall and elastic pulling pieces, wherein flexible layers are arranged on the surfaces where the corner wrapping structures are in contact with the fabricated wall; and the elasticpulling pieces are connected with every two adjacent corner wrapping structures in a pulling mode, and the elastic pulling pieces exert pulling force to the every two adjacent corner wrapping structures to enable the every two adjacent corner wrapping structures to close to each other to enable the four corner wrapping structures to be fastened to the fabricated wall. According to the transport device, the corner wrapping structures are used for covering the corners of the fabricated wall, the flexible layers which are arranged on the corner wrapping structures can play a good protective roleand effectively protect the four corners of the fabricated wall, the corners of the fabricated wall are the most easily damaged part in transport, it is guaranteed that the fabricated wall is in goodcondition during transport, and collision damage is avoided. The four corner wrapping structures can be stably, firmly and tightly arranged on the fabricated wall in a sleeved mode by the elastic pulling pieces.
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

Minitype workpiece discharging device

InactiveCN105855980AAvoid bump damageFast and easy fixationMetal working apparatusTorsion springMagnet
The invention discloses a minitype workpiece discharging device which comprises a discharging box and a discharging plate, wherein the outer side and the bottom of the discharging box are in sealed connection through an enclosing plate; the upper end of the discharging box is open; the plate surface at the lower end of the discharging plate is hinged to the box body at the upper end of the discharging box; a plurality of discharging rollers are mounted on the discharging plate; a discharging buffer plate is arranged in the discharging box; the plate surface at one end of the discharging buffer plate is connected onto the box body on the inner side of the discharging box; a torsion spring is mounted at the connecting end of the discharging buffer plate and the discharging box; magnet sucking discs are arranged on the box body at the back end of the discharging box. Through the adoption of the manner, minitype workpieces processed by a machine tool can be automatically discharged and treated, the discharging buffer plate in the discharging box can conduct supporting, blocking and buffering on the discharged workpieces, the condition that the discharged workpieces is collided to be damaged due to too large impact force is avoided, and the fixing manner of the discharging box and the machine tool is simple and convenient.
Owner:WUXI HONGYE AUTOMATION ENG

Process for manufacturing handicraft picture with border display lines

The invention relates to a process for manufacturing a handicraft picture with border display lines, which is capable of displaying a cloisonne enamel effect. The process comprises the following steps: (1) manufacturing a base layer; (2) manufacturing a picture substrate; (3) putting the picture substrate on the upper surface of the base layer so as to manufacture a spot-like layer; (4) filling corresponding color lump layers in circled areas of the spot-like layer; and (5) fixing the border display lines at the outline edges of the color lump layers, with the border display lines protruding from the outline edges of the color lump layers. The process has the obvious substantive characteristics that firstly, the visual effect of the handicraft picture manufactured by the process is similar to that of the cloisonne enamel, the stereoscopic effect and the visual effect of the handicraft picture are strong, and borders of adjacent color lump layers are clear; and secondly, the base layer of the handicraft picture manufactured by the process can be flexible materials such as cloth, and the like, thus, the handicraft picture can be rolled up for convenient storage and transportation by occupying less space and can not be damaged during transportation.
Owner:申屠惜文 +1

Drawing type work light

The invention discloses a drawing type work light. The existing work light has large volume, and a light body is easy to damage. The drawing type work light comprises a support body and a drawing light. The support body is provided with a permanent magnet, the drawing light is telescopically assembled on the support body, and the drawing light comprises the light body and a lighting circuit, wherein the light body is assembled with the support body; and the lighting circuit assembled on the light body comprises an electric light source, an electric power source and a non-contact inductive switch. The electric light source is accommodated in the support body and the lighting circuit is disconnected by the permanent magnet through the non-contact inductive switch when the drawing light is shrunk into the support body, and the electric light source is exposed out of the support body and the lighting circuit is connected by the permanent magnet through the non-contact inductive switch when the drawing light extends out of the support body. When lighting is not needed, the drawing light is shrunk into the support body, the volume is reduced, the storage is convenient, and the electric light source can be protected to avoid bump to be damaged. The circuit is automatically connected for lighting by coordination of the permanent magnet and the non-contact inductive switch when the drawing light is drawn out, the circuit is automatically disconnected to close the electric light source when the drawing light is shrunk into the support body, and the use is convenient.
Owner:NINGBO TAIWEITE ELECTRIC APPLIANCE CO LTD

System and method for starting and sleeping of low-power-consumption equipment without key

The invention discloses a system and a method for starting and sleeping low-power-consumption equipment without a key. The system comprises the equipment, a client and a server. The method is appliedto the system, and comprises the following steps: setting an opening parameter needing to be executed by equipment at a client; the server receiving the starting parameters set by the client and storing the starting parameters to wait for equipment interaction; when the equipment shakes, acquiring an acceleration value detected by an acceleration sensor; when the acquired acceleration value is greater than a preset acceleration threshold, waking up the MCU; the MCU reading the acceleration value detected by the acceleration sensor within the overtime period and counting the shaking times; whenthe shaking frequency is greater than a preset shaking frequency threshold, starting a communication module; the communication module requesting a server to inquire starting parameters; and receivingand executing an opening parameter command, and controlling the equipment to open or sleep. According to the invention, the starting and dormancy of the low-power-consumption equipment can be controlled without a key, so that the sealing performance of the equipment is better, and the problem that the mechanical key of the equipment is damaged or aged due to collision is also avoided.
Owner:四川创一智慧科技有限公司

Bedside pretreatment device for soft endoscope

PendingCN111743505AReduce wasteReduce nosocomial infectionsEndoscopesChemicalsMedicineElectric machinery
The invention provides a bedside pretreatment device for a soft endoscope, which belongs to the technical field of medical instruments, the device comprises an enzyme liquid barrel, a constant-temperature heater, a rotating faucet, a rack, a rotating frame, an enzyme liquid bag and a foot switch, the constant-temperature heater is mounted at the upper end of the rack; the lower end of the constant-temperature heater penetrates through the rack and is connected with the rotary faucet; the rotating faucet can rotate by 90 degrees leftwards and rightwards along the joint of the rotating faucet and the constant-temperature heater; the enzyme liquid barrel is detachably placed at the upper end of the constant-temperature heater; meanwhile, an inner cavity of the enzyme liquid barrel is communicated with an inner cavity of the constant-temperature heater, the rotating frame is installed in a frame of the rack, the multiple enzyme liquid bags are detachably placed on the rotating frame, the foot switch is installed on the plane of the bottom of the rack, and meanwhile the foot switch is electrically connected with a rotating motor arranged on the rotating frame and a control valve arranged on the rotating faucet. When the endoscope is used, one endoscope has one enzyme, the temperature of enzyme liquid is constant, hospital infection caused by aerosol can be reduced, and collision anddamage to an endoscope lens can be avoided.
Owner:ZHEJIANG CANCER HOSPITAL

Fixture positioning device for electronic fuel injection throttle valve assembly mark printing

The invention relates to a fixture positioning device for electronic fuel injection throttle valve assembly mark printing. The fixture positioning device is provided with a special base and a fixture body; the upper end surface of the special base is provided with an arc-shaped groove; a spring knob body is fixed to the arc-shaped groove; a connecting rod is connected with the spring knob body through U-shaped holes; one side of the special base is provided with a dovetail groove; one side of the fixture body is provided with a dovetail boss; the dovetail boss is in matched sleeve connection with the dovetail groove, and is in limiting contact with the upper end surface of the special base through a limiting stopping block on the fixture body, so that the special base can be fixedly connected with the fixture body; and one end of the spring knob body is sleeved with a limiting hole formed in the fixture body, so that the fixture body can be positioned on the special base. According to the fixture positioning device of the invention, the dovetail boss and the dovetail groove are connected with the special base; the fixture body is fixed and positioned through the spring knob body and the limiting stopping block, so that the clamping and replacement of the fixture body are rapider and simpler, and production cost can be saved, and production efficiency can be improved.
Owner:南通弘铭机械科技有限公司

Tool and method for assembling gear in track traffic gear case

The invention discloses a tool and a method for assembling a gear in a track traffic gear case. The tool comprises a seat body, a positioning base and a sliding seat. The method comprises the following steps: a, putting a gear case body on the positioning base of the tool so that the large hole flange end face of the gear case body is laminated with positioning steps of the gear case body; b, after the gear is heated, putting the gear placed in a gear containing groove in the sliding seat; c, pushing the sliding seat to move towards the positioning base and the gear case body, so that the gear is disposed on the positioning base and the end face of the gear is laminated with a gear positioning groove of the positioning base; d, hoisting a car axle above the tool and inserting the car axle in a hub of the gear until the end face of the car axle is laminated with the end face of the base or a positioning cushion block; e, oiling inside the hub of the gear through an oil hole in the gear, stopping oiling after oil overflows at the joint of the end face of the gear and the car axle, and cooling. The assembling speed can be improved, the assembling time can be shortened, the influence of human factors during the assembling process is also reduced, and the assembling precision and stability are improved.
Owner:CRRC QISHUYAN INSTITUTE CO LTD

Placing device for glass transportation

The invention relates to a placing device for glass transportation. The placing device for glass transportation comprises a shelf, a support frame, limiting devices and a fastening screw; the shelf comprises a base and protecting frames; the support frames are triangular, and are fixedly arranged on the upper surface of the base; antiskid soft blocks are arranged between the protecting frames andthe support frame; slide rods are arranged on two sides of the protecting frames; chutes are formed in middles of the inner surfaces of the slide rods; two limiting devices are provided, and are arranged on the inner sides of two protecting frames; the limiting devices comprise connecting rods and limiting plates; slide blocks are arranged at two ends of the connecting rods; strip grooves are formed in the upper surfaces; inclined baffle plates are connected to the inner sides of the connecting rods; the lower ends of the limiting plates are rotationally connected with the strip grooves, and fastening pieces are fixedly arranged at the upper ends; the fastening pieces are L-shaped, one ends are connected with the upper ends of the limiting plates, and screw holes matched with fastening screw structures are formed in the other ends; and multiple suckers are fixedly arranged in the middle positions of the inner surfaces of the limiting plates. The placing device for glass transportationhas the advantages of reasonable structure and convenient and safe use.
Owner:常州欣茂特机车科技有限公司
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