CN2209023Y

CN2209023Y - Implement handle

Info

Publication number: CN2209023Y
Application number: CN 94245899
Authority: CN
Inventors: 杰利米·吉伯森
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-11-18
Filing date: 1994-11-18
Publication date: 1995-10-04
Anticipated expiration: 2004-11-18

Abstract

The utility model relates to an implement handle, which is composed of strip-shaped main body, and one end section of the strip-shaped main body forms a rectangle shape; the end part is provided with a blocking part and a hole, wherein, the blocking part radially extends outwards, and the hole axially contains the tool pillar; the other section forms an ellipse shape, and the hands are enlarged from one end of the rectangle to the other end; a device which is mutually clamped with the tool pillar is arranged on the inner wall of the hole, and both the blocking part and the central part of the handle are provided with antiskid ribs or grooves; when the implement handle is used on the tool with two supporting arms, then two half similar strip-shaped main body is used. The tool pillar can be inserted into the handle and clamped or stuck or formed together with the handle. The utility model has the advantages of convenient use and safety.

Description

Implement handle

The utility model relates to a kind of Implement handle.

Current, exploitation can supply most of people, comprise those products that can use per capita that health or motion function are bad, it is one trend in recent years, develop a kind of new discipline in recent years, i.e. " ergonomics ", so that the interactive relationship between research machinery and apparatus and the human body, thereby produce the product that is fit to most of people.

December 4 nineteen ninety disclosed No. 4974286 United States Patent (USP)s, the handle that provides a kind of hand-held instruments to use, it have an elastic body with and last one can insert hole in it for the apparatus roofbolt, on the main body side, be provided with the groove that embeds flexible fins, during use, hold handle, fin is pressed in the handle, make fixed-site, can not slide.

But this handle to the people of some health damaged, uses inconvenience, as it is very difficult the fin press-bending of stretching out in the groove to suffer from arthritic people, and this handle does not prevent that user's hand from can slide to the guard shield of apparatus, safety inadequately.

Even the purpose of this utility model is that the bad people of a kind of physical function will be provided also spendable implement handle, and safe and reliable.

The purpose of this utility model is achieved in that this Implement handle is made of the bar shaped main body, bar shaped main body one end section is a rectangle, the end is provided with the stopper section of radial outward extension and the hole that axially holds the apparatus roofbolt, other end cross section is oval, and handle is extended to the other end gradually from an end of rectangle; On the inwall of hole, be provided with the device with the mutual clamping of apparatus roofbolt,, be equipped with anti-skidding rib or groove, when this handle being used on the apparatus with two support arms, then use two half similar bar shaped main bodys at stopper section and handle middle part.The roofbolt of apparatus can insert in the handle and block, or bonding or with the handle moulding.

Advantage of the present utility model:

1, use is laborsaving, safe and reliable: because of the utlity model has unique geometry, which is provided with the rib or the groove of anti-skidding usefulness, thinner because of this handle one end again, during use, hand meeting nature is near an end that is connected with apparatus, and the user needn't clench fist and compress handle, just can firmly hold, apply strength, the end because of handle connection apparatus is provided with the stopper section, user's hand again, be difficult for contacting, thereby guarantee safety with apparatus portion.

2, cost is low, and can be installed on the various apparatus, and the scope of application is wide, if with elastomeric material, polymeric material, or two kinds of material co-manufactured, both can be heat insulation, can reduce impact shock again, easy to use.

Concrete structure of the present utility model is provided by following examples and accompanying drawing thereof:

Fig. 1 is the utility model embodiment 1, the vertical view of hand-held apparatus

Fig. 2 is the front view of apparatus shown in Figure 1

Fig. 3 is the decomposition diagram of apparatus shown in Figure 1

Fig. 4 is the 4-4 schematic cross-section among Fig. 1

Fig. 5 is a 5-5 schematic cross-section among Fig. 1

Fig. 6 is a 6-6 schematic cross-section among Fig. 1

Fig. 7 is that the utility model embodiment holds the posture schematic diagram for 1 first kind

Fig. 8 is that the utility model embodiment holds the posture schematic diagram for 1 second kind

Fig. 9 be the utility model embodiment 1 the third hold the posture schematic diagram

Figure 10 is that the utility model embodiment 1 holds the posture schematic diagram for the 4th kind

Figure 11 is the utility model embodiment 2 schematic diagrames

Figure 12 is the utility model embodiment 3 schematic diagrames

Figure 13 is the one-body molded schematic diagram of the utility model and apparatus portion

Figure 14 is the utility model embodiment 4 schematic top plan view

Figure 15 is the left view of Figure 14

Figure 16 is the right view of Figure 14

Figure 17 is the front view of embodiment 4 among Figure 14

Figure 18 is a C-C schematic cross-section among Figure 17

Figure 19 is a B-B schematic cross-section among Figure 17

Figure 20 is an A-A cross-sectional view among Figure 17

Figure 21 is the right view of handle among Figure 17

Describe in detail below in conjunction with accompanying drawing

With reference to Fig. 1-6, this Implement handle 12, constituted by the bar shaped main body, it is oval-shaped the 2nd end 22 that bar shaped main body 18 has first end 20 and the cross section that the cross section is a rectangle, first end 20 is provided with radial outward and extends the stopper section 26 that constitutes, it between the two ends of main body 18 stage casing district 24, second end 22 dwindles gradually towards first end, 20 cross sections, in first end 20, the longitudinal axis 70 along handle 12, be provided with a hole 46 that can hold apparatus roofbolt 16, on the inwall in hole 46, be provided with device with roofbolt 16 mutual clampings.Hole 46 sizes are similar to the size of apparatus roofbolt 16 among Fig. 6, the section of roofbolt 16 is a cross, its four legs 48 respectively are provided with step 50, the corresponding draw-in groove 52 set with hole 46 matches, and roofbolt 16 inserts in the hole 46 fully, and then instrument 14 appended horizontal plates 54 promptly tightly prop up the barrier 56 that is located at handle 12 first ends 20, simultaneously, step 50 engages with draw-in groove 52, in case tool part 14 skids off from handle 12, forms apparatus 10; In addition, also roofbolt can be cemented in the hole 46.

Set stopper section 26 on first end 20, be that flange 28 by mutual equidistant separation is constituted, this flange 28 has the gripping surface 32 that forms along the extension of first end, on gripping surface 32, be provided with protruding rib 34, to strengthen gripping surface and anti-sliding stop, in stage casing district 24, be provided with the shoe of promoting handle, this shoe is basic and the bead moulding 40 of the handle longitudinal axis 70 parallel surfaces projectioies, and four jiaos of being constituted at first end 20 with square-section are fillet 72.Second end in bar shaped main body 18 is provided with through hole 42, so that hanging tool uses.

With reference to Fig. 7,8,9,10, when using for the utility model, different gripping states, among Fig. 7 be with handle 12 hold in hand 60 palm 62 and point between 64, and withstand a flange 28 with thumb 66; Shown in Figure 8 is that main body 18 with handle 12 is held between user's palm 62 and the thumb 66, and withstands a flange 28 with forefinger 68 along main body 18 longitudinal extensions; Shown in Figure 9 is that handle 12 is held in 68 on thumb 66 and forefinger; Shown in Figure 10 is that handle 12 is held between finger 64 and the palm 62, makes each finger encase the main body 18 of handle 12; Because of the gripping method of handle 12 is varied,, reach purpose easy to use so can adopt flexibly with the difference of apparatus.

Figure 11,12 is respectively embodiment 2,3 of the present utility model, as can be seen, when on the instrument that the utility model is used to have two support arm 120,122 1 classes, implement handle can be made of 116,118 of a pair of bar shaped main bodys, and support arm 120,122 passes bar shaped main body 116,118 and embedding, fixing respectively; On a pair of bar shaped main body 116,118, be equipped with first end 124 of square-section and second end 126 in half elliptic cross section, second end 126 dwindles gradually to first end, at first end, 124 places, and the stopper section 128 that all has radial outward to extend, on stopper section 128, be provided with flange 130, flange 130 is provided with the protruding rib 134 of strengthening gripping and anti-skidding usefulness, and main body 116,118 can be fitted by inner surface 146,148 mutually, form one, constitute handle instrument 110.Four jiaos that constitute in first end, 124 places of this class handle square-section is fillet 172, presses against hand when being used for preventing to grip.On the main body 116,118 of handle shown in Figure 12, be provided with the protruding bead moulding 140 of strengthening gripping and anti-skidding usefulness equally.This class handle should use on clip, pliers one class apparatus.

Shown in Figure 11,13, be roofbolt 16 with the utility model and apparatus portion 14, one-body molded when making, it is permanently fixed.

The length that the utility model stopper section flange 28 is outwards outstanding, can be not isometricly,, be the utility model embodiment 4 with reference to Figure 14-21, its structure is similar to embodiment 1, but first end in that it is connected with tool part is provided with

flange

78 and 88, and the length that both outwards protrude is unequal,

flange

78 and 88 outer rim are circular arc, be provided with depression position 79 between flange 78 and flange 88, this shape has good result equally to gripping handle and prevent that hand from skidding off with hand.In addition, the various protruding bead moulding of anti-skidding usefulness described in the utility model, rib, all can other difform raised line or groove replace.

Claims

1, a kind of Implement handle (12), constituted by the bar shaped main body, it is characterized in that it is oval-shaped second end (22) that bar shaped main body (18) has first end (20) and the cross section that the cross section is a rectangle, first end (20) is provided with radial outward and extends the stopper section (26) that constitutes, between the two ends of main body (18) stage casing district (24), second end (22) dwindles gradually towards first end (20) cross section, in first end (20), the longitudinal axis (70) along handle (12), be provided with a hole (46) that can hold apparatus roofbolt (16), on the inwall of hole (46), be provided with device with the mutual clamping of roofbolt (16).

2, by the described Implement handle of claim 1 (12), it is characterized in that described stopper section (26), be that the flange (28) by mutual equidistant separation is constituted, this flange (28) has the gripping surface (32) that forms along the extension of first end.

3, by the described Implement handle of claim 2 (12), it is characterized in that being provided with protruding rib (34) on the described gripping surface (32).

4, by the described Implement handle of claim 1 (12), it is characterized in that in the stage casing district (24), be provided with the shoe of promoting handle, this shoe is the bead moulding (40) of basic and the handle longitudinal axis (70) parallel surfaces projection.

5, by the described Implement handle of claim 1 (12), it is characterized in that having four jiaos that first end (20) of square-section constitutes is fillet (72).

6, by the described Implement handle of claim 1 (12), it is characterized in that when being used to have two support arms (120), in the time of on the instrument of (122) one classes, implement handle can be by a pair of bar shaped main body (116), 118 constitute, this bar shaped main body (116), (118) respectively by support arm (120), (122) pass, and it is embedding, fixing, in a pair of bar shaped main body (116), (118) on, be equipped with first end (124) of square-section and second end (126) in half elliptic cross section, bar shaped main body (116), (118) then dwindle gradually to first end section by second end; At first end, 124 places of bar shaped main body 116,118, the stopper section (128) that all has radial outward to extend, and main body (116), (118) can inner surface (146), (148) fit mutually, forms one, constitutes handle instrument (110).

7, by the described Implement handle of claim 6 (12), on the handle instrument (110) that it is characterized in that being constituted, on the set stopper section (128) of bar shaped main body (116), (118), be provided with flange (130), on flange (130), be provided with the protruding rib (134) of strengthening gripping and anti-skidding usefulness.

8, by the described Implement handle of claim 6 (12), it is characterized in that on described bar shaped main body (116), (118), be provided with the protruding bead moulding (140) of strengthening gripping and anti-skidding usefulness.

9,, it is characterized in that four jiaos that square-section first end (124) of handle constituted is fillet (172) by the described Implement handle of claim 6 (12).

10,, it is characterized in that the outwards outstanding length of described flange (28) can be not isometric by the described Implement handle of claim 6.