CN204020306U - With a tool of clamp structure - Google Patents

Abstract

The utility model relates to an a kind of tool with clamp structure, comprise by a base that tool main body one pleurapophysis is established, base upper end is extended with lower lug, be inserted in correspondence in the upper arc groove of cramping body lower end, make in the 1st upper lug lower arc groove that is inserted in lower lug both sides corresponding to the 2nd upper lug of arc groove both sides, penetrate in the 1st upper lug, lower lug laterally wear the mutual involutory perforation being communicated with the 2nd upper lug by mandrel again, cramping body is located in to a side of a tool main body; From top to bottom the stage clip of reduced inner diameter is to wear in the locating hole that is limited in cramping body gradually, and its bottom is fixedly arranged on by tool main body one side and is projected and be positioned on the location division under locating hole, because locating hole comparatively approaches bare terminal end, making bare terminal end be subject to stage clip down presses and is closely attached in a tool main body, relatively make press-side toward upwarping, and between a tool main body, form spacing, the structure that formation can be placed pencil holding, reaches the convenience of carrying use.

Description

With a tool of clamp structure

Technical field

The utility model relates to an a kind of tool with clamp structure, particularly can elasticity be firmly clamped and fastened on pocket, clothes or other can clamp part, reach convenience easy to carry and that use at any time, and its clamp structure effect is good, not only can not drop, more can take off easily, provide thus user to use at any time, clamp the tool with clamp structure of placement.

Background technology

Although traditional pen tool has clamp structure, but the clamping gap of this structure is fixed, not only there is no elasticity, and easily tired, structure is also quite fragile, because its clamping gap is fixed, cause clamping gap and cannot be adjacent to a tool main body too greatly, to such an extent as to a tool firmly cannot be clamped in to user clothing or other place with it, usually cause situation about coming off to occur, because the clamp structure of traditional pen tool does not have elasticity easily distortion again yet, when user is during at Pen holder, if accidentally too exerted oneself, will make clamp structure fracture, cause a tool general defect, the lighter still can write, but incomplete, severe patient, drop and cause on the ground a tool main body to be broken or pen core damages and cannot write, allow user sink into can not find the predicament of other tool temporarily, particularly need at any time to use the staff of a tool, for example educate personnel, sales field staff, researcher, the personnel of numerous different industries such as engineering staff or student and various site operation personnel, in the time not using tool, conventionally all a tool can be put into the front pocket of upper garment or attempt to be sandwiched on the pocket of front in the mode of clamping, for reusing at any time, but in routine work or life, usually bending over or move when larger, accidentally will make to be placed on a pocket tool interior or that be sandwiched on pocket and skid off the ground of dropping, cause a tool to damage and can't bear to use, if the place that is not positioned over front pocket or can takes conveniently, but in the time that needs use, often can not find a tool temporarily, and the searching of urgent flurried blindness, not only sway the emotion, more cannot finish the work smoothly on time, and work delays timeliness, cause user's inconvenience greatly and puzzlement.More than disappearance is the shortcoming that traditional pen tool cannot be broken through.In view of this, how to develop one and there is elasticity, and simple structure, can conveniently a tool be stably held on to front pocket or other place of clothing, or even on the knapsack and handbag carried, also be difficult for dropping, and can take off easily at any time easy to use, and in the time not using, can be according to this user's demand itself, once again sleeve of pen is located to suitable place, to facilitate the work of writing of taking down at any time, reach the convenience that uses and place, save duration of work and find the time that a tool is wasted, and then increase work efficiency, reduce a tool the drop loss and inconvenience that cause on the ground, really reach practicality and the convenience of a tool.

Utility model content

(1) technical problem that will solve

In view of an aforementioned conventional tool in the use and effect aspect still have problems, study professional experiences and the gains in depth of comprehension in the industry through for many years, so complete out the utility model of this case.

(2) technical scheme

Main purpose of the present utility model is to provide an a kind of tool with clamp structure, mainly comprise by tool main body one side and extended the base projecting, base middle is up extended with top and is formed as circular-arc lower lug, this lower lug correspondence is inserted in the upper arc groove of cramping body lower end, and can in upper arc groove, rotate, and make the arc groove left and right sides the 1st upper lug and the 2nd upper lug of past downward-extension respectively, correspondence is inserted in the lower arc groove that lower lug both sides form, also can in lower arc groove, rotate, penetrate in the 1st upper lug laterally wears the mutual involutory perforation being communicated with the 2nd upper lug and lower lug by mandrel again, thus cramping body is located in to a side of a tool main body, from top to bottom the stage clip of reduced inner diameter wears in the locating hole that is limited in cramping body gradually, and its bottom is fixedly arranged on by tool main body one side and is projected and be positioned on the location division under locating hole, because locating hole comparatively approaches bare terminal end, make the bare terminal end of cramping body be subject to the elastic force that stage clip is down pressed, and be closely attached in a tool main body, relatively make the press-side of cramping body toward upwarping, and form spacing between a tool main body, in the time that user down gently presses press-side, make stage clip tilt to stretch a little backward and drive bare terminal end toward upwarping, and then and a tool main body between form a clamping gap, to provide gripped object to penetrate, decontrol again press-side, stage clip is pressed forward and downwards, be returned to original location status, can be by convenient the tool pocket that is firmly held on, clothes or other can clamp part, not only can not drop, lose, and can provide user to take at any time, clamping is placed, reach easy to carry and easy-to-use object, significantly promote the practical convenience of a tool.

Secondary objective of the present utility model is to provide an a kind of tool with clamp structure, the bare terminal end bottom of the clamp structure of this tool is formed with the zigzag body of the prominent tip of tool, there is effect of tight interlock, in the time that a tool is placed clamping, this prominent tip closely presses down toward a tool main body, make a tool firmly be held on user's pocket, clothes or other various suitable clamping lay down location that can clamp, promote superiority and the sense of worth of a tool.

For reaching above-mentioned purpose, the utility model provides an a kind of tool with clamp structure, mainly comprises by tool main body one side and is extended the base projecting, and base middle is up extended with lower lug, and the both sides of lower lug are formed with respectively lower arc groove, cramping body, one end of cramping body is press-side, the other end is bare terminal end, corresponding lower lug place, this cramping body lower end is concaved with arc groove, and to provide, lower lug is corresponding to be planted, and can in upper arc groove, rotate, wherein, the upper arc groove left and right sides is down extended with respectively the 1st upper lug and the 2nd upper lug, is inserted in the lower arc groove of the lower lug left and right sides, and can in lower arc groove, rotates with correspondence, mandrel, this mandrel correspondence penetrates in the 1st upper lug, lower lug laterally wear respectively the involutory perforation being communicated with the 2nd upper lug, and cramping body is located in a side of a tool main body, wherein, approach press-side place and be equipped with locating hole on cramping body, locating hole upper end is concaved with recessed edge, stage clip, this stage clip from top to bottom dwindles gradually its internal diameter and penetrates and is sheathed in locating hole, penetrate by keeper in the internal diameter of stage clip, stage clip bottom is positioned by a location division that tool main body one side projects, and the card jail, top of stage clip, on the recessed edge of locating hole upper end, is limited in stage clip in the locating hole of cramping body thus, wherein, location division is based in the space between base and bare terminal end lower end and is positioned under the locating hole of cramping body, the bare terminal end of this cramping body is subject to the elastic force that stage clip is down pressed, and then is closely attached in a tool main body, relatively makes the press-side of cramping body toward upwarping, and form spacing between a tool main body, to form clamp structure, reach stable holding and place a tool, the effect of conveniently taking at any time, wherein, keeper is screw, and location division is set to the projection screw corresponding with screw, while making screw penetrate the internal diameter of stage clip, the bottom of jail at stage clip can be blocked in the top of screw, and the external screw thread of screw extends on stage clip bottom the corresponding internal thread being spirally connected in projection screw, thus the bottom of stage clip is positioned in a tool main body and is limited in the locating hole of cramping body, wherein, the internal diameter of stage clip upper end is greater than the internal diameter of lower end, wherein, the top of the 1st upper lug, the 2nd upper lug and lower lug is all formed as circular-arc, wherein, press-side is subject to external force when pressing down, in order to do making stage clip toward the bare terminal end of the moving cramping body of rear-inclined tension belt toward upwarping, and a tool main body between form gap, to provide gripped object to penetrate, again by decontroling press-side, make stage clip press forward and downwards, be returned to original location status, thus bare terminal end is down pressed in a tool main body again, and press-side toward upwarping, is placed on pencil holding on gripped object relatively, wherein, location division is based in a left side for the base that tool main body one side projects, wherein, a tool be ballpoint pen, pencil, paintbrush, signature pen, e-Pointer or Mike's pen one of them, wherein, bare terminal end lower end is extended with zigzag body, wherein, zigzag body bottom is formed with prominent tip, learn by above technological means, the utility model is arranged at clamp structure on a tool and can easily a tool be firmly clamped in easily other place of pocket or the wearing article of user's upper garment or trousers, or even knapsack, handbag etc., the various suitable places that clamp, this clamp structure not only has suitable clamping elasticity, and clamping effect is good, the prominent tip of the zigzag body that its bare terminal end lower end forms simultaneously has more the special efficacy of tight interlock clamping, when after pencil holding, even if user walks about in work or life, movable or bend over, or even engineering staff's stair activity, while constructing action, can not allow a tool for clamping drop ground and cause and damage or lose yet, reach the effect that is convenient for carrying at any time use is provided, can be in the time that needs use tool, cause the puzzlement that temporarily can not find a tool, be enough to increase work efficiency, promote a superiority of tool product and the value of industry, really be a special innovative design.

Brief description of the drawings

Fig. 1 is the utility model preferred embodiment schematic diagram.

Fig. 2 is that the utility model preferred embodiment is decomposed cross-sectional schematic.

Fig. 3 A is the utility model preferred embodiment decomposing rearview ().

Fig. 3 B is the utility model preferred embodiment decomposing rearview (two).

Fig. 3 C is the utility model preferred embodiment rearview.

Fig. 4 A is that the utility model preferred embodiment is decomposed top view ().

Fig. 4 B is that the utility model preferred embodiment is decomposed top view (two).

Fig. 4 C is the utility model preferred embodiment top view.

Fig. 5 is the utility model preferred embodiment cross-sectional schematic.

Fig. 6 is that the utility model is preferably implemented state cross-sectional schematic ().

Fig. 7 is that the utility model is preferably implemented state cross-sectional schematic (two).

Detailed description of the invention

Refer to shown in Fig. 1, Fig. 2, Fig. 3 A, Fig. 3 B, Fig. 3 C, Fig. 4 A, Fig. 4 B, Fig. 4 C, Fig. 5, Fig. 6 and Fig. 7, the utility model is provided with clamp structure 1 in a tool main body 10 conventionally with nib 13.This clamp structure 1 mainly comprises by tool main body 10 1 side and extended the base 30 projecting, and base 30 middles are up extended with lower lug 31, and lower lug 31 tops are formed as circular-arc, and perforation 311 is laterally arranged in lower lug 31.These base 30 upper ends and the both sides that are positioned at lower lug 31 are formed with respectively lower arc groove 300.One end of one cramping body 20 is press-side 21, and the other end is bare terminal end 22, and bare terminal end 22 lower ends are extended with zigzag body 23, and these zigzag body 23 bottoms are formed with prominent tip 231; Wherein, corresponding lower lug 31 places, cramping body 20 lower ends are concaved with arc groove 200, to provide base lower lug 31 correspondences that 30 middles are up extended to be inserted on this in arc groove 200, and can be in the interior rotation of upper arc groove 200, upper arc groove 200 left and right sides are down extended with respectively the 1st upper lug 27 and the 2nd upper lug 28, be inserted in the lower arc groove 300 that base 30 lower lug 31 both sides are formed with correspondence, and can be in the interior rotation of lower arc groove 300.The 1st upper lug 27 and the 2nd upper lug 28 are laterally also equipped with respectively perforation 271 and 281, in lower lug 31 correspondences are inserted in upper arc groove 200 and the 1st upper lug 27 is corresponding with the 2nd upper lug 28 is inserted in lower arc groove 300 that base 30 lower lug 31 both sides form when interior, mutual involutory connection of perforation 311 that the perforation 271,281 that the 1st upper lug 27 is laterally worn with the 2nd upper lug 28 laterally wears with lower lug 31, penetrate for mandrel 60 correspondences, cramping body 20 is located in a side of a tool main body 10; Wherein, the position between press-side 21 and the bare terminal end 22 of cramping body 20 is equipped with locating hole 25, and locating hole 25 upper ends are concaved with recessed edge 26, and locating hole 25 is arranged at the left side of its 1st upper lug 27 and the 2nd upper lug 28 and comparatively approaches press-side 22.Stage clip 70, this stage clip 70 from top to bottom dwindles its internal diameter gradually, and described stage clip 70 penetrates in the locating hole 25 that is sheathed on cramping body 20, makes the internal diameter of stage clip 70 upper ends be greater than the internal diameter of lower end.Keeper 80, this keeper 80 penetrates in the internal diameter of stage clip 70, and card jail is in stage clip 70 bottoms, stage clip 70 bottoms are fixedly arranged on by a location division 50 that tool main body 10 1 sides are projected, this location division 50 is based in the space between the zigzag body 23 base 30 and bare terminal end 22 lower ends extending and is positioned under the locating hole 25 of cramping body 20, is also positioned at the left side of base 30, keeper 80 of the present utility model can be screw according to needs, and location division 80 also can be made as the projection screw corresponding with screw, in the time that screw penetrates in the internal diameter of stage clip 70, its top is that extend on stage clip 70 bottoms the corresponding internal thread being spirally connected in projection screw at bottom and its external screw thread of stage clip 70 in card jail, thus the bottom of stage clip 70 be positioned in a tool main body 10 and be limited in the locating hole 25 of cramping body 20, because the internal diameter of stage clip 70 upper ends is greater than the internal diameter of lower end, in the time that its bottom is located on a location division 50 that tool main body 10 1 sides project, by stage clip 70 toward pressing down, and the upper end that its internal diameter is larger is subject to again 26 blockings of recessed edge that locating hole 25 upper ends of cramping body 20 are arranged with, not only can not stretch out cramping body 20, also can down not depart from cramping body 20, and can be located in a tool main body 10 and be limited in the locating hole 25 of cramping body 20, make the bare terminal end 22 of cramping body 20 be subject to the elastic force that stage clip 70 is down pressed, and be close in a tool main body 10, relatively make the press-side 21 of cramping body 20 toward upwarping, and and a tool main body 10 between form spacing (as Fig. 1, shown in Fig. 5 and Fig. 7), please coordinate again shown in Fig. 6 simultaneously, when user's wish is held on a tool main body 10 in other place of pocket or the wearing article of upper garment or trousers, or even knapsack, when handbag and various gripped object, as long as down gently press press-side 21 with hand, make stage clip 70 stretch to drive bare terminal end 22 toward upwarping toward rear-inclined a little, allow bare terminal end 22 no longer push down a tool main body 10, and form gap with a tool main body 10, to provide gripped object to penetrate, decontrol gently again press-side 21, can make stage clip 70 rebound and press again forward downwards, be returned to original location status, thus bare terminal end 22 is down pressed in a tool main body 10 (as shown in Figure 7) once again, and press-side 21 is relatively toward upwarping, now, tool main body 10 has been held on the required clamping of user and has been placed the suitable place of a tool main body 10 easily rapidly, and prominent tip 231 interlocks of zigzag body 23 bottoms of extending by bare terminal end 22 lower ends are more firm clampingly, and can not make a tool main body 10 drop, reach and carry, the convenience and the practicality that use at any time, meet the optimum efficiency that a tool 10a utilizes, the utility model clamp structure 1 not only can be arranged at common ballpoint pen, pencil, paintbrush, signature pen, e-Pointer, or even Mike's pen etc., also can arrange and apply on various tool 10a.

The above; it is only the utility model preferred embodiment wherein; not be used for limiting practical range of the present utility model; other is all according under the utility model same spirit and any variation of doing of the scope of the claims and the arrangement of modification or isotropism, and category and the scope of the claims of being all the utility model protection are contained.

Description of reference numerals

1 clamp structure

10 tool main bodys

10a tool

13 nibs

20 cramping bodies

Arc groove on 200

21 press-sides

22 bare terminal ends

23 zigzag bodies

231 prominent tips

25 locating holes

26 recessed edge

27 the 1st upper lugs

271 perforation

28 the 2nd upper lugs

281 perforation

30 bases

300 times arc grooves

31 lower lugs

311 perforation

50 location divisions

60 mandrels

70 stage clips

80 keepers

Claims (10)

1. with a tool for clamp structure, mainly comprise by tool main body one side and extended the base projecting, base middle is up extended with lower lug, and the both sides of lower lug are formed with respectively lower arc groove;

Cramping body, one end of cramping body is press-side, the other end is bare terminal end;

Corresponding lower lug place, this cramping body lower end is concaved with arc groove, and to provide, lower lug is corresponding to be planted, and can in upper arc groove, rotate;

Wherein, the upper arc groove left and right sides is down extended with respectively the 1st upper lug and the 2nd upper lug, is inserted in the lower arc groove of the lower lug left and right sides, and can in lower arc groove, rotates with correspondence;

Mandrel, this mandrel correspondence penetrates in the 1st upper lug, lower lug laterally wear respectively the involutory perforation being communicated with the 2nd upper lug, and cramping body is located in a side of a tool main body;

Wherein, approach press-side place and be equipped with locating hole on cramping body, locating hole upper end is concaved with recessed edge;

Stage clip, this stage clip penetrates and is sheathed in locating hole, and its internal diameter is for from top to bottom dwindling gradually, penetrate by keeper in the internal diameter of stage clip, stage clip bottom is positioned by a location division that tool main body one side projects, and the card jail, top of stage clip, on the recessed edge of locating hole upper end, is limited in stage clip in the locating hole of cramping body thus;

Wherein, location division is based in the space between base and bare terminal end lower end and is positioned under the locating hole of cramping body;

The bare terminal end of this cramping body is subject to the elastic force that stage clip is down pressed, and then is closely attached in a tool main body, relatively makes the press-side of cramping body toward upwarping, and forms spacing between a tool main body, to form clamp structure.

2. the tool with clamp structure according to claim 1, it is characterized in that, keeper is screw, and location division is set to the projection screw corresponding with screw, while making screw penetrate the internal diameter of stage clip, jail can be blocked in the bottom of stage clip in the top of screw, and the external screw thread of screw extends on stage clip bottom the corresponding internal thread being spirally connected in projection screw, thus the bottom of stage clip is positioned in a tool main body and is limited in the locating hole of cramping body.

3. the tool with clamp structure according to claim 1, is characterized in that, the internal diameter of stage clip upper end is greater than the internal diameter of lower end.

4. the tool with clamp structure according to claim 1, is characterized in that, the top of the 1st upper lug, the 2nd upper lug and lower lug is all formed as circular-arc.

5. the tool with clamp structure according to claim 1, it is characterized in that, press-side is subject to external force when pressing down, makes stage clip toward the bare terminal end of the moving cramping body of rear-inclined tension belt toward upwarping, and form gap between a tool main body, to provide gripped object to penetrate, then by decontroling press-side, make stage clip press forward and downwards, be returned to original location status, thus bare terminal end is down pressed in a tool main body again, and press-side is relatively toward upwarping, and pencil holding is placed on gripped object.

6. the tool with clamp structure according to claim 1, is characterized in that, location division is based in a left side for the base that tool main body one side projects.

7. the tool with clamp structure according to claim 1, is characterized in that, a tool be ballpoint pen, pencil, paintbrush, signature pen, e-Pointer or Mike's pen one of them.

8. the tool with clamp structure according to claim 1, is characterized in that, the locating hole that is arranged in cramping body is arranged at the 1st upper lug of cramping body and the left side of the 2nd upper lug.

9. the tool with clamp structure according to claim 1, is characterized in that, bare terminal end lower end is extended with zigzag body.

10. the tool with clamp structure according to claim 9, is characterized in that, zigzag body bottom is formed with prominent tip.