70results about How to "Increase grip area" patented technology

A housing for a testing device formed to facilitate ergonomic and/or easy and stable gripping, particularly during specimen-collection. The housing is particularly suitable for use in a self-testing device. Various features may be provided in accordance with the principles of the present invention to achieve the ergonomic and/or easy and stable gripping. For instance, the gripping end of the housing is angled so that a user may readily hold the testing device to collect a specimen without soiling herself. Additionally, or alternatively, the housing may be proportioned to have lateral side surfaces with sufficient surface area to permit gripping of the housing not only on the top and bottom surfaces (as in typical testing devices), but also on only the lateral side surfaces. Additionally, or alternatively, the lateral side surfaces of at least the gripping section of the housing and/or the lateral side surfaces of the cap may be provided with surface texturing to enhance stable gripping.

The invention discloses a stable supporting leg of a crane. The stable supporting leg comprises a twist rod, wherein the upper end of the twist rod is connected with a retractable end of a jack; the stable supporting leg of the crane is simple in structure; an outer bottom wall of a supporting box is in contact with the ground; the twist rod moves downwards through controlling the jack on the crane, so that the movable rod is obliquely inserted into the ground under the limiting effect of a sleeve, and the crane is stabilized; furthermore, the crane is stabilized; when the twist rod moves downwards, a drill bit is inserted into soil, and a supporting box suffers from relatively great resistance caused by the soil; the falling speed of the twist rod is greater than that of a roller; the roller rotates, and a steel wire rope is wound on the roller; first pistons move to get close to each other, so that a piston rod stretches out towards the horizontal direction and is inserted into the soil, so that the crane is stabilized.

The invention discloses a high-reliability planar bump type packaging method and a packaging structure, and belongs to the field of semiconductor packaging. In the back protection process existing inthe prior art, a simple ink brushing process cannot ensure the effective glue gripping area of metal pins, the area of the pins is small after cutting, and the problem of poor probe contact effect issolved. The high-reliability planar bump type packaging method and the packaging structure are provided, the packaging structure includes a chip bearing base, a wire bonding inner lead bearing base, chips, lead wires and a plastic package body, the chip bearing base comprises base islands and front metal layers of the base islands, the wire bonding inner lead bearing base comprises pins and frontmetal layers of the pins, and an excess metal area, except the back face of a pin metal layer, is provided with an ink layer. A good glue gripping effect is achieved, the contact defect rate is low, the contact effect is good and the detection rate is high during the detection of finished products.

Embodiments are directed to a mobile phone case adapted in size and shape to removably fit around the exterior of a mobile phone. The mobile phone case comprises an enhanced grip area and a reduced grip area. The enhanced grip area has increased grip as compared to the reduced grip area. The enhanced grip area comprises substantially all of the area of the outer perimeter of the case.

A blank having a defined pattern of reduced strength, allowing separation along said defined pattern, the pattern defining a video cassette box from a single sheet having first and second face portions, one or more side flaps for forming a parallelepiped, one or more reinforcing tabs for increasing the durability of the box and one or more top tabs for forming an enclosure at one end of the box.

The invention discloses an anti-wire falling damping spring damper, which comprises a damper wire clamp and a damper, wherein the damper is connected with the damper wire clamp and is fixedly arrangedon the wire through the damper wire clamp; the damper comprises a cylinder body and a balance weight plate arranged in the cylinder body; the damper wire clamp is connected with one end of a damper connecting rod; one end of the damper connecting rod extends into the cylinder body and is connected with a counterweight plate through a damping spring; a through hole for the preformed armor rod to penetrate through is formed in the damper wire clamp; the two ends of the preformed armor rod are spirally arranged on the wires on the two sides of the damper wire clamp in a sleeving mode; the two ends of the preformed armor rod are fixed through connecting mechanism wire clamps; and the two connecting mechanism wire clamps are hinged through a connecting mechanism. The damping spring is adoptedto assist in consuming vibration energy, vibration reduction and buffering are provided through the preformed armor rods, cable abrasion at the damper wire clamp can be reduced, meanwhile, broken wirebackup protection is provided at the damper wire clamp, and support is provided for a broken wire cable.

A disposable, single-use utensil type is provided for use by children and child caregivers while traveling or otherwise away from home, wherein a spoon, knife, and fork are disclosed having features suitable for use by young children and a construction that is disposable after one use. The utensils include rounded edges and wide handles suitable for use by children, while the structure of the utensils is one that is disposable or recyclable after use. The utensils are packaged in sets and distributed as packs of disposable travel utensils, where further a travel pack is provided for storing a plurality of utensils during an outing and thereafter disposing of the utensils once in contact with food items and a child's mouth. The goal is to eliminate the need for parents to travel with permanent utensils, which become messy and are not easily stored after use.

A decorative door handle comprising a flexible material configured in the shape of a door handle and a malleable stiffener material to maintain the handle in a desired useful looking configuration. In one aspect the flexible material is a magnetic vinyl.

A sealing and/or anchoring element for use in pipelines. The sealing and/or anchoring element includes at least one helical element disposed around a string section, with the helical element being configured so as to be able to expand radially towards an inner wall of the pipeline as the circumferential diameter thereof is increased.

A combination buttonhook and zipper puller having a tapered elongated portion can be inserted in buttonholes of different sizes to grasp buttons of different sizes for buttoning. A discontinuity in the outer periphery of the invention permits the tapered elongated portion to be formed in the shape of a hook for inserting into a zipper handle for raising or lowering a zipper.

The invention relates to a magnet therapeutic zipper belt and a production process thereof. The zipper belt comprises a fabric belt and resin zipper chains; one side of the fabric belt forms into a central line along a projection; the resin zipper chains are assembled on the central line; and magnets are wrapped inside the resign zipper chains. The production process of the magnet therapeutic zipper includes that the magnets which are in granular shapes are arranged inside a die in a linear mode; gum water is coated on an installation groove of the magnets; the central line of the fabric belt is pasted on the installation groove of the magnets to enable the magnets to be pasted on the central line; and positions of the fabric belt, which are corresponding to the magnets, are provided with resign zipper chains in an injection molding type to enable the magnets to be coated inside the resign zipper chains. The magnet therapeutic zipper belt has the advantages of having a physical therapy function, being capable of performing magnet therapy on partial acupoints of the body and increasing the curative effect due to a zipper which is made by the zipper belt; guaranteeing uneasy falling off of the magnets, effectively increasing grasping and attaching areas of the resign zipper chains, increasing fastness of the resign zipper chains pasted on the fabric belt, strengthening structural strength of the resign zipper chains and enabling the resign zipper chain not easy to be damaged due to the assembling way of the chains.

The drawing type electronic device with handle includes one casing with one surface; and one handle structure comprising rotating shaft fixed to the surface, one plate set on the surface and capable of rotating around some shaft, one handle connected to the plate and one elastic sheet fixed to the surface. When the handle is pushed to the elastic sheet, the handle is positioned and some elastic force is stored; and when the handle is made to separated from the elastic sheet, the handle is ejected by the elastic force. After the drawing type electronic device is set inside the system, the handle is hidden, and when the drawing type electronic device is to be taken out, the handle is ejected automatically for convenient drawing out.

A multi-soft-body combined type flexible grabbing industrial assisting mechanism is characterized in that the upper part of a base is connected to the bottom end of a lower mechanical arm through a main rotating shaft, wherein the upper end of the lower mechanical arm is connected to the lower end of an upper mechanical arm through a mechanical arm rotating shaft; the rear end of a telescoping cylinder is mounted at the lower part of a support on the top end of the upper mechanical arm; a flexible grabber fixing rack is connected to the end part of a telescoping rod of the telescoping cylinder; the rear sides of spherical flexible grabbers are mounted in rows in a corresponding base at the bottom part of the flexible grabber fixing rack; and a flexible grabber linking piston parallel pumping mechanism is arranged in the flexible grabber fixing rack. According to the mechanism, a plurality of spherical soft grabbers are arranged in parallel and are linked with each other, so that the grabbing area of the flexible grabbers can be increased; in addition, the plurality of spherical soft grabbers are controlled in an original linking manner, so that the control is simplified, the grabbing efficiency is improved, and the mechanism is particularly suitable for industrial production.

The invention relates to an improved agricultural sewage treatment ecological ditch system. The improved agricultural sewage treatment ecological ditch system comprises a ditch body, wherein a water blocking plate is detachably arranged in the ditch body; and in addition, a water permeable tank is arranged on the water blocking plate. According to the improved agricultural sewage treatment ecological ditch system, an existing ecological ditch system is improved, the water blocking plate and the water permeable tank in the improved ecological ditch system are arranged into an integrated structure, and the water blocking plate is detachably arranged, so that in the practical use process, the water permeable tank in an abandoned ditch can be mounted on a new ditch after being dismounted, so that the effect of resource recycling can be achieved; and meanwhile, the production investment can be reduced, so that the improved ecological ditch system has a higher use value.

The invention discloses an automobile tire for plateau environment, comprising a tire body, a tire pressure detection device, a valve, a tire temperature detection device, a GPS positioning device, a control device and a fine-tuning valve; the tire pressure detection device and the tire temperature detection device , GPS positioning device and control device are arranged on the rim and face the inside of the tire, the valve is arranged on the rim and penetrates through the rim; the end of the valve facing the inside of the tire is connected to the tire pressure detection device; the fine adjustment valve The trim valve is arranged on the rim and penetrates the rim; one end of the fine adjustment valve facing the inside of the tire is connected to the control device; the tire pressure detection device, the tire temperature detection device and the GPS positioning device are electrically connected to the control device. The control device of the invention relieves the tire pressure through the fine-tuning valve, reduces the tire pressure, reduces the tire expansion, and increases the tire grip area, so that the vehicle is not prone to rollover and tire blowout, and the safety of driving in Tibetan areas is improved. .