66results about How to "Fixed state stable" patented technology

The present invention relates to fluorescent lighting fixtures, which are aligned in series at regular intervals, which are easily connected one another, and which prevent discontinuation of illumination occurring between fluorescent lamps. The fluorescent lighting fixture includes: a fluorescent lamp having a tube type lamp body, auxiliary tubes mounted at the tops of both ends of the lamp body, and terminal pins inwardly formed at an end of each auxiliary tube; a body having a stabilizer mounted therein for lighting the fluorescent lamp, connection terminals located at both ends thereof at a predetermined interval and electrically connected with the stabilizer; and sockets mounted at both ends of the body, each of the sockets having a support slit formed in the outer surface thereof for fixing and supporting the terminal pins of the fluorescent lamp, and a receiving slit for allowing the terminal pins to be inserted into the support slit.

Disclosed therein is a lace fastening device is easy to use and simple in structure since a fastening member is fastened to the inside of a receiving member the moment a control member is rotated and restored to its original location and the fastened state of the fastening member is released when a user rotates the control member to separate the fastening member from a magnetic body. An end portion of a lace is inserted into a fixing member and stackingly fastened inside the fixing member. The lace fastening device can stably fasten the lace to a footwear since a tightly fastened state of the lace can be kept while the upper end portion of the laminated lace pressurizes the lower end portion of the lace, thereby improving productivity.

The invention discloses a temperature sensor fixing apparatus and an air conditioner having the same, which is used for preventing the temperature sensor from being detached from a mounted position and used for holing the temperature sensor in a stable fixing state even if being subjected by impact or durative vibration. The temperature sensor fixing apparatus provided in the invention includes a sensor fixing clamp and a fixed portion embeded in the sensor fixing clamp, the fixed portion has a retaining ring region for accepting an end portion of the temperature sensor, an adhering region for adhering the temperature sensor to the sensor fixing clamp, and a fixing region for fixing the fixed portion to the sensor fixing clamp. An adhering portion which is bended in a side direction is formed in the adhering region to enable a detection unit to be adhered and be fixed at an inner surface of the sensor. The temperature sensor fixing apparatus is combined with a cooling tube in the air conditioner by the sensor fixing clamp, so that the temperature sensor can detect the temperature of a coolant on the air conditioner.

A fuel cell module which provides a structure of not causing gas leakage on an oxygen-containing gas flow path including a heat exchanger, and is reduced in costs. The fuel cell module comprises a power generating chamber housing a fuel cell, and an almost rectangular parallelepiped casing enclosing the power generating chamber, wherein the left and right walls and the top wall of the casing are hollow walls each forming a reaction gas flowing space by an outer shell member and an inner shell member provided in parallel with a specified gap between them, the outer shell member and the inner shell member are respectively formed in a U-shape in section, and a reaction gas introducing member is provided that suspends into the power generating chamber from the inner shell member of the top wall, communicates with the reaction gas flowing space, and introduces a reaction gas into the power generating chamber.

In a compact excavator of the type wherein an opening portion of an engine room with a fuel tank installed therein is opened and closed with a bonnet and an operator's seat is provided on the bonnet, a load transfer member is provided on an upper surface of the fuel tank in a state in which a load receiving portion is in contact with the bonnet, so that a total load comprising the weight of the operator's seat, the weight of an operator sitting on the operator's seat and the weight of the bonnet is transmitted from the bonnet to the fuel tank as a force of pressing down the tank from above.

The air filter is placed in the front of air suction of microwave oven for filtering external air sucked into the interior of microwave oven by means of air suction. One side of air filter is fixed on the microwave oven by adopting hanging mode and its another side is fixed with microwave oven by utilizing screw or connecting fastening hook.

The invention relates to a test probe card for an integrated circuit, which is formed by a probe holder and a fan out structure connected to form a new type of probe card structure (modifying cantilever probe card, MCPC) so as to shorten the production time of an existing horizontal Cantilever Probe Card (CPC); the probe card can be easily repaired so as to improve the efficiency of the test. Theprobe card of the present invention can also be adapted for high frequency/high speed applications by designing an application circuit and/or impedance control in a transmission path of the probe signals. Moreover, since the probe of the probe card of the present invention faces the test point of the chip in the vertical direction, lateral scratches can be avoided, which contributes to the improvement of the yield of the post-packaging operation.

The invention discloses a vehicle wheel fixator and relates to the field of vehicle service equipment. When the vehicle wheel fixator is used, firstly, a threaded tube can be rotated on two connectingrods to adjust the distance between two vehicle wheel support frames, then the two vehicle wheel support frames are inserted from the side surfaces of vehicle wheels, and flexible pads are underlaidon both sides of the vehicle wheels. Vehicle wheel clamping boards are inserted into the vehicle wheels to fix the vehicle wheels, then threaded columns are inserted into a support frame for transporting a vehicle, nuts are screwed onto the threaded columns, the vehicle wheel support frames are fixed, and therefore the vehicle wheels are fixed. The vehicle wheel fixator can be conveniently installed on the support frame for transporting the vehicle, can stably fix the vehicle wheels, and maintains a stable and fixed state after being stressed, and it is ensured that the vehicle does not have relative displacement during transportation.

The invention discloses a temperature-control probe support and an air conditioner. The temperature-control probe support comprises a clamping assembly and a mounting assembly. The mounting assembly comprises a positioning part and a mounting part. The positioning part is connected with the clamping assembly. The clamping assembly comprises a deformation part and a clamping part. The clamping assembly is fixed to a finned heat exchanger through deformation of the deformation part, and the deformation part can be kept in the deformed state through fixing by the positioning part, so that stableconnection of the clamping assembly and the finned heat exchanger is ensured. The mounting part is arranged on the clamping assembly and is used for mounting a temperature-control probe. By adoption of the temperature-control probe support of the structure, the temperature-control probe and the heat exchanger can be conveniently connected to be assembled or can be conveniently disassembled; and meanwhile, the clamping strength between the temperature-control probe support and the finned heat exchanger can be ensured, and the temperature-control probe support is unlikely to deform and fall whenimproperly stressed.

The invention provides a transplantation glove for landscaping. The glove comprises a rubber glove body, wherein the rubber glove body comprises a finger area, a palm area and an arm sleeve area which are integrated; and a digging block is fixed on the front part of the finger area. In conclusion, the glove provided by the preferential scheme of the invention is characterized in that the digging block is fixed on the front part of the finger area, so that the glove provided by the scheme is capable of digging soil, and inconvenience in utilization of tools such as spades or shovels is avoided. Meanwhile, labor workloads are reduced and labor cost is reduced. The glove has the advantages that the overall structure is simple and highly practical; the cost is low; and the glove can be widely applied to landscaping companies and municipal construction.

The invention relates to the technical field of clothing, and discloses a slitting device capable of guaranteeing tension during cloth cutting based on opposite movement. The slitting device comprises a support, wherein the side face of the support is movably connected with a conveying roller. Through cooperative use of a first supporting frame, a second supporting frame and a third supporting frame, the first supporting frame and the third supporting frame can synchronously move inwards when cloth is too tight to drive the second supporting frame to synchronously move downwards, so that the tension among the cloth is reduced, the cloth is more uniform in the slitting process, and notches are more tidy; through cooperative use of a conveying roller, a top roller, a cloth pressing roller, a cutting roller and a cloth winding roller, the cloth can be cut through a cutting knife on the cutting roller in the process of winding the cloth; and meanwhile, the cloth is cut into multiple sections of cloth strips with the same size, and the size of the cutting roller can be manually adjusted, so that cutting is more stable and smoother in the cutting process.

The invention relates to a functional shoes provided with a helical spring on the sole, which comprises the following components: an upper sole with a plurality of mounting grooves on the bottom surface; a lower sole with a plurality of mounting grooves on a surface corresponding to the upper sole; a screw spring mounted between the upper sole and the lower sole; a first and a second main supporting structure, which forms a spring groove that accommodates the upper/lower end of the screw spring respectively; a first and a second secondary supporting structure, which forms an enclosed pluggingprotrusion that makes the spring grooves closed respectively; a support frame, which is combined on the upper side of the second main supporting structure; a first and a second combination member, which remains the first main supporting structure with the first secondary supporting structure and a second main supporting structure with a second secondary supporting structure wrap the upper/lower end of the helical spring, and inserts into the mounting grooves on the upper and the lower sole for fixation. The shoes can effectively absorb impact transmitted to the upper/lower end of the screw spring and disperse load evenly with simple assembly, and can firmly and stably remain its assembly status.

The present invention relates to a direct current relay and, more specifically, to a direct current relay having a permanent magnet housing. A direct current relay having a permanent magnet housing according to one embodiment of the present invention comprises: an upper frame having an open lower surface, and a lower frame having an open upper surface and coupled to the lower portion of the upperframe; a permanent magnet housing formed in a box shape having an open lower surface, disposed inside the upper frame or lower frame, and having a permanent magnet insertion portions provided on eachof the front surface and the rear surface thereof; a permanent magnet arranged in the permanent magnet insertion portion; and a permanent magnet holder coupled to the permanent magnet housing and supporting the permanent magnet.

The invention relates to a microwave oven with bread-baking function. Said invention includes microwave oven portion containing cooking chamber and electric components and bread-baking device portion. Said bread-baking device portion includes forward-opened barrel-shaped bread-baking device external shell, lamp hole set on the upper portion of front surface formed into appearance and front panel integrally-formed on the inner wall surface of its upper portion and formed from at least more than one screw connecting component and at least more than one hanging hook and a base plate for mounting the lamp inserted into lamp hole.

Disclosed therein are a pulley assembly for a compressor and a manufacturing method of the same, which can prevent possible damages during processing and is fit for high-temperature environment because a pulley is made of magnesium alloy. The pulley assembly includes: a cylindrical hollow pulley made of magnesium alloy; an inner ring formed integrally with the pulley by insert injection molding, the inner ring being fixed to the inner circumferential surface of the pulley and made of a different material from the pulley; and a bearing forcedly pressed and fixed to the inner circumferential surface of the inner ring.

The invention discloses a vehicle door rear mirror installation structure, which improves the operability of closing and opening the vehicle door rear mirror. The rear mirror installation structure of the vehicle door comprises a housing (20) which is provided with a retaining member (40) and a sliding part (23) clamped by the substrate (45). The sliding part (23) is provided with a retaining member side sliding surface (24) and the substrate side sliding surface (25); the retaining member slides on the first spherical surface (41) of the retaining member (40); and the substrate side sliding surface (25) is slid on the second spherical surface (46) of the substrate (45). Recesses (51-54) are arranged on at least one of the contacting surface pairs formed by the first spherical surface (41) and the second spherical surface (46).

The invention provides a floating frame for fixing myriophyllum elatinoides and a method for treating eutrophic water, and belongs to the technical field of water pollution treatment. A floating base comprises an outer floating support body and an inner floating support body; wherein the outer floating support body and the inner floating support body are connected through a connecting piece; the inner floating supporting body is connected with a fixing frame through a supporting stand column; an intercepting net is arranged along the periphery of the fixed frame and the inner floating support body. The floating frame is easy to manufacture, easy to popularize, low in cost, convenient to move, high in stability and capable of being repeatedly used. The invention further provides a method for treating the eutrophic water body based on the floating frame for fixing myriophyllum elatinoides. The method is simple and easy to implement, nitrogen and phosphorus in the eutrophic water body are effectively removed, and meanwhile the environment of the eutrophic water body and the stability of a water body ecological system can be improved.