CN200974218Y

CN200974218Y - Screw driver holding rod arrangement

Info

Publication number: CN200974218Y
Application number: CN 200620135587
Authority: CN
Inventors: 林健国
Original assignee: Yih Cheng Factory Co Ltd
Current assignee: Yih Cheng Factory Co Ltd
Priority date: 2006-10-13
Filing date: 2006-10-13
Publication date: 2007-11-14
Anticipated expiration: 2016-10-13

Abstract

The utility model discloses a screwdriver handle structure, in particular to a screwdriver handle structure with easy replacement of tool bar. The screwdriver handle structure mainly comprises a fixed member inserted into the end portion of a holder cover, a linearly-movable and non-rotatable releaser arranged on the fixed member through a buckle, and a tool bar capable of being inserted into the releaser and the fixed member, wherein a pop-up buckle capable of being engaged with the tool bar is arranged on the releaser, a push block arranged on the fixed member can be pushed to the pop-up buckle to make the pop-up buckle release the tool bar. According to above configuration, the tool bar inserted into the releaser and the fixed member can be stuck by the releaser, and the pop-up buckle of the releaser can be popped up by the fixed member when pressing the releaser by a user, which facilitates the user to replace the tool bar, thereby improving the convenience.

Description

Bottle opener holding rod structure

Technical field

The utility model is subordinate to a kind of technical field of hand-held tool, particularly means a kind of bottle opener holding rod structure that is easy to the dismantling device bar.

Background technology

The tradition bottle opener mainly lies in the holding rod front end and is installed with a tool bar, tool bar has the tool heads as different sizes such as yi word pattern or cross or hexangle types, since every holding rod only can corresponding a kind of specification tool bar, cause the inconvenience of carrying, using, and the utmost point takes up space, also increase simultaneously unnecessary consumer cost, therefore partly the dealer is a bottle opener of developing the replaceable attachment head, it mainly lies in the holding rod front end and is installed with a tool bar, and the tool bar front end is formed with a polygonal jack, and this polygonal jack can be for inserting the short and small tool heads (being commonly called as than many) of pulling.

Though the bottle opener of this class replaceable attachment head can solve it and carry and expensive problem, but because its tool bar front end need form polygonal jack, and cause the phenomenon of its wall thickness deficiency, the normal phenomenon of finding its generation holes or chamfering in use for some time, not only service life is short, and have influence on the convenience of use, moreover short and small tool heads also has the problem of force arm deficiency, need can't apply to the place of high revolving force, simultaneously because of too short and small, be difficult for the user and choose use, and remain further to be improved.

Therefore, have the problem that replacing formula bottle opener has application of force deficiency and lacks service life now.

The utility model content

The purpose of this utility model is to provide a kind of bottle opener holding rod structure, so as to promoting its structural strength, and can promote the convenience of its operation, and prolong its service life.

For achieving the above object, technical solution of the present utility model is: a kind of bottle opener holding rod structure, and it includes: one holds cover; One fixture, it is inserted and pulls in holding cover, and the fixture free end is formed with an insert opening, be formed with protruding button edge together in the insert opening, moreover the periphery of fixture in protruding button edge top is formed with two corresponding radial direction through hole, and two side through hole inner top surfaces are formed with a pushing block that protrudes out downwards, and this pushing block bottom lateral surface is formed with an oblique surface that upwards edges up; One release member, its apical margin upwards protrudes out all right one way or the other correspondence button piece that is snapped in the protruding button edge of fixture, release member is formed with a sliding space in two button piece belows, moreover the release member apical margin differ from the button piece periphery upwards protrude out two corresponding snap-on sheets, snap-on sheet apical margin is formed with the buckle piece that inwardly protrudes out, and the snap-on sheet is formed with the oblique surface of a corresponding fixture oblique surface in inboard apical margin; One tool bar, it is inserted and pulls in release member, and utilizes release member to produce the action that relative embedding is pulled and discharged.

Described end of holding cover is formed with a jack, and fixture is formed with the interlock section of a corresponding jack, fixture can be solidly plugged in hold in the cover and unlikely rotation.

The insert opening of described fixture is formed with a grinding tooth section in contiguous peritreme place, and the release member outer rim is formed with the grinding tooth section of a correspondence, allow release member relatively the inlay card fixture only can about slippage, can not rotate.

The insert opening inner top surface of described fixture is provided with the elastic component of the pre-power of a compressible generation.

Described release member center is formed with an axial polygonal hole tool bar, and at least one end in tool bar two ends is formed with corresponding polygonal section, and tool bar is formed with on polygonal section together can be for the buckle groove of release member snap-on sheet inlay card, moreover tool bar differ from that polygonal section the other end is formed with can be for the tool heads of interlock screw.

See through representing of the above-mentioned technology of the utility model, when allowing tool bar of the present utility model insert release member and fixture, can utilize release member to fasten tool bar, and when the user upwards pushes release member, then can utilize the fixture pushing block to strut the snap-on sheet of release member,, and can promote the convenience of its use so that the user substitutes this tool bar, increasing its surcharge, and improve competitiveness of product and economic benefit; Simultaneously, because it is to insert with tool bar to pull in holding cover, so its bond strength is good, can not produce the problem of habit formula holes or chamfering, thereby can prolong its service life.

Description of drawings

Fig. 1 is the three-dimensional appearance schematic diagram of the utility model bottle opener holding rod;

Fig. 2 is the perspective exploded view of the utility model bottle opener holding rod, in order to the formation and the relativeness thereof of explanation the utility model;

Fig. 3 A is first generalized section of the utility model bottle opener holding rod, uses the inside assembled state that shows that the utility model is formed;

Fig. 3 B is second generalized section of the utility model bottle opener holding rod, further shows another inner assembled state that the utility model is formed;

Fig. 4 is the first action schematic diagram of the utility model bottle opener holding rod, in order to the state of explanation eye-splice tool heads;

Fig. 5 is the second action schematic diagram of the utility model bottle opener holding rod, uses the state of explanation extracting tool head;

Fig. 6 is the three-dimensional appearance schematic diagram of another embodiment of the utility model bottle opener holding rod, and it discloses the bottle opener tool heads of different types.

The main element symbol description

10 hold cover 15 jacks 20 fixtures

21 interlock sections, 22 insert openings, 23 grinding tooth sections

24 protruding button edge 25 through holes 26 pushing blocks

27 oblique surfaces, 28 elastic components, 30 release members

31 polygonal hole 32 grinding tooth sections, 33 button pieces

34 sliding spaces, 35 snap-on sheets, 36 buckle pieces

41 polygonal sections of 37 oblique surfaces, 40 tool bars

42 buckle grooves, 45 tool heads, 50 double head tool bars

51 first polygonal sections 52 first buckle groove 53 second tool heads

55 second polygonal sections 56 second buckle groove 57 first tool heads

The specific embodiment

The utility model is a kind of bottle opener holding rod structure that is easy to change tool bar, as shown in Figure 1, 2, this bottle opener holding rod comprises holds cover 10, one fixture 20 and a release member 30, wherein fixture 20 is inserted and is pulled in holding cover 10, and release member 30 is slidedly arranged on fixture 20 ends, plug for a tool bar 40, and utilize release member 30 embeddings to pull or releasing tool bar 40;

And about the detailed formation of the utility model preferred embodiment, then as Fig. 1, shown in 2 and 3, the end that this elongated rod shape is held cover 10 is formed with a jack 15, aforementioned fixation part 20 is formed with the interlock section 21 of a corresponding jack 15, fixture 20 can be solidly plugged in hold in the cover 10, and unlikely rotation, fixture 20 free ends are formed with an insert opening 22 again, this insert opening 22 is formed with a grinding tooth section 23 in contiguous peritreme place, and insert opening 22 is formed with a protruding button edge 24 in grinding tooth section 23 tops, moreover the periphery of fixture 20 in protruding button edge 24 tops is formed with two corresponding radial direction through hole 25, and two side through hole, 25 inner top surfaces are formed with a pushing block that protrudes out 26 downwards, these pushing block 26 bottom lateral surfaces are formed with an oblique surface that upwards edges up 27, and insert opening 22 inner top surfaces of fixture 20 are provided with the elastic component 28 of the pre-power of a compressible generation again;

Moreover aforesaid release member 30 centers are formed with an axial polygonal hole 31, for tool bar 40 corresponding intercalation location, release member 30 outer rims are formed with the grinding tooth section 32 of corresponding fixture 20 grinding tooth sections 23 in addition, allow release member 30 inlay card fixture 20 relatively, and only slippage up and down, can not rotate, release member 30 upwards protrudes out two corresponding button pieces 33 in grinding tooth section 32 apical margins again, protruding button edge 24 (as shown in Figure 3A) for inlay card fixture 20 insert openings 22, release member 30 is formed with a sliding space 34 in two button pieces, 33 belows, but make release member 30 relative fixed part slippages about in the of 20, and release member 30 upwards protrudes out two corresponding snap-on sheets 35 in the periphery that grinding tooth section 32 apical margins differ from button piece 33, snap-on sheet 35 apical margins are formed with the buckle piece 36 that inwardly protrudes out, for inlay card tool bar 40 (shown in Fig. 3 B), and snap-on sheet 35 is formed with an oblique surface 37 in inboard apical margin, the suitable oblique surface 27 that can corresponding fixture 20 pushing blocks 26 of this oblique surface 37;

Be formed with polygonal section 41 of corresponding release member 30 polygonal holes 31 as for 40 of tool bars, and tool bar 40 is formed with on polygonal section 41 together can be for the buckle groove 42 (shown in Fig. 3 B) of release member 30 snap-on sheets 35 inlay cards, moreover tool bar 40 differ from that polygonal section 41 the other end is formed with can be for the tool heads 45 of interlock screw;

Whereby, organize the bottle opener holding rod structure that formation one is easy to change tool bar and long service life.

As for the utility model on practice, then still please referring to Fig. 3 B, shown in 4, when the user desires intercalation tool bar 40, earlier release member 30 is pressed in the fixture 20, make the snap-on sheet 35 of release member 30 can utilize oblique surface 37 to push against the oblique surface 27 of fixtures 20 pushing blocks 26, allow snap-on sheet 35 outwards open, again tool bar 40 is inserted, after polygonal section 41 insertion of tool bar 40, make tool bar 40 compression elastic pieces 28 produce pre-power, when the corresponding snap-on sheet 35 buckle pieces 36 of buckle groove 42, can decontrol release member 30 and allow buckle piece 36 buttons of the snap-on sheet 35 buckle groove 42 of tool bar 40 of pulling, thereby reach the purpose of setting tool bar 40.

Moreover, when user's desire is changed tool bar 40, then as Fig. 3 B, shown in 5, push release member 30 once more, make the snap-on sheet 35 of release member 30 can utilize oblique surface 37 to push against the oblique surface 27 of fixtures 20 pushing blocks 26, when snap-on sheet 35 outwards opens, the buckle piece 36 of snap-on sheet 35 can separate with the buckle groove 42 of tool bar 40, can utilize the pre-power ejection tool of the answer bar 40 of elastic component 28 this moment, separates the purpose of substituting tool bar 40 and reach, and it has easy-disassembling-assembling advantage, and because it is to insert with tool bar 40 to pull in holding cover 10, therefore its bond strength is good, can not produce the problem of habit formula holes or chamfering, thereby can prolong its service life.

The utility model has an embodiment in addition again, it as shown in Figure 6, the described fixture 20 of holding cover 10 can supply intercalation one double end tool bar 50 with release member 30, these double head tool bar 50 two ends are formed with first and second

polygonal section

51,55 respectively, and be formed with first and

second buckle groove

52,56 on first and second

polygonal section

51,55 respectively, moreover double head tool bar 50 is formed with first and

second tool heads

53,57 of different size respectively in first and second

polygonal section

51,55 other end end, for turning to exchange, further save the space of carrying and preserving.

Claims

1, a kind of bottle opener holding rod structure is characterized in that it includes:

One holds cover;

One fixture, it is inserted and pulls in holding cover, and the fixture free end is formed with an insert opening, be formed with protruding button edge together in the insert opening, moreover the periphery of fixture in protruding button edge top is formed with two corresponding radial direction through hole, and two side through hole inner top surfaces are formed with a pushing block that protrudes out downwards, and this pushing block bottom lateral surface is formed with an oblique surface that upwards edges up;

One release member, its apical margin upwards protrudes out all right one way or the other correspondence button piece that is snapped in the protruding button edge of fixture, release member is formed with a sliding space in two button piece belows, moreover the release member apical margin differ from the button piece periphery upwards protrude out two corresponding snap-on sheets, snap-on sheet apical margin is formed with the buckle piece that inwardly protrudes out, and the snap-on sheet is formed with the oblique surface of a corresponding fixture oblique surface in inboard apical margin;

One tool bar, it is inserted and pulls in release member, and utilizes release member to produce the action that relative embedding is pulled and discharged.

2, bottle opener holding rod structure as claimed in claim 1, it is characterized in that: described end of holding cover is formed with a jack, and fixture is formed with the interlock section of a corresponding jack, fixture can be solidly plugged in hold in the cover and unlikely rotation.

3, bottle opener holding rod structure as claimed in claim 1, it is characterized in that: the insert opening of described fixture is formed with a grinding tooth section in contiguous peritreme place, and the release member outer rim is formed with the grinding tooth section of a correspondence, allow release member only up and down slippage of inlay card fixture relatively, can not rotate.

4, bottle opener holding rod structure as claimed in claim 1, it is characterized in that: the insert opening inner top surface of described fixture is provided with the elastic component of the pre-power of a compressible generation.

5, bottle opener holding rod structure as claimed in claim 1, it is characterized in that: described release member center is formed with an axial polygonal hole tool bar, and at least one end in tool bar two ends is formed with corresponding polygonal section, and tool bar is formed with on polygonal section together can be for the buckle groove of release member snap-on sheet inlay card, moreover tool bar differ from that polygonal section the other end is formed with can be for the tool heads of interlock screw.