CN200951536Y

CN200951536Y - Multifunctional clamp

Info

Publication number: CN200951536Y
Application number: CN 200620133052
Authority: CN
Inventors: 邓克忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-08-29
Filing date: 2006-08-29
Publication date: 2007-09-26
Anticipated expiration: 2016-08-29

Abstract

The utility model discloses a multi-functional clamp, wherein, a hollow sleeve provided with openings at the two ends is included, a set of main clamping assembly is arranged at one end of the sleeve, the main clamping assembly includes a shaft rod, a spring, a shift lever, an active support frame, the shaft rod is fixed with the active support frame, which goes through and arranged inside the sleeve, the spring is sleeved with the shaft rod inside the sleeve, the shift lever is connected with the active support frame, the active support frame is pulled to generate a pressing force of the spring, the spring has a elastic retracting force and generates a clamping force between the active support frame and the sleeve, thus the utility model can be clamped on a flat object (such as a computer screen), then, the shift lever and accessory clamping assembly are utilized to fasten an object in need, so that a spare room on a working table can be saved.

Description

Multi-functional clamp

Technical field

The utility model relates to a kind of multi-functional clamp, particularly a kind ofly is clamped and fastened on the working face and in order to locate the multi-functional clamp of other article.

Background technology

No matter on working tops such as desk or desk, the phone that must use except present common people, outside the article such as computer screen, tend to put other nonessential article, for example illuminating desk lamp, the scratch paper of account usefulness, ornamental jewelry etc., these article systems help assisting the user to work, but when putting too much article on the working top, then reduced the exercisable idle space of user, moreover, scratch paper for example, article such as business card, the user often must be placed in it on desktop in order to reach the purpose of reminding or keeping record, because scratch paper, article volume such as business card are little in light weight, hidden by other article easily or lose so put arbitrarily, so the user must be fixed on the desktop by fixture in addition and fix a point, for example adopt adhesive tape, then be not easy to the user and put conveniently, or, then reduced the exercisable idle space of user equally as adopting fixing rack, therefore, for the real necessity that improvement is arranged of user's working top environment.

Summary of the invention

Because the necessity that aforementioned user's working top environment need be improved, the purpose of this utility model is a kind of multi-functional clamp of design, it can be clamped and fastened on computer screen or the work dividing plate, and do not take space on the working top, simultaneously its fixedly the scraps of paper and can external light fixture etc. thing, make it not take the space on the working top and can effectively fix it.

For reaching above-mentioned utility model purpose, the technological means that the utility model adopted is a kind of multi-functional clamp of design, comprising:

One sleeve, its hollow and both ends open;

One main clamp assemblies, it includes a fixed head, at least one axostylus axostyle, at least one spring, at least one driving lever and one moves bolster, fixed head system is fixed in the end opening of sleeve, axostylus axostyle runs through fixed head, axostylus axostyle one end is arranged in sleeve and the other end is positioned at outside the sleeve, one clasp is sheathed to be fixed in the end that axostylus axostyle is arranged in sleeve and not to be separated with sleeve with the restriction axostylus axostyle, spring is positioned at sleeve and is sheathed on the axostylus axostyle, spring one end and clasp lean, the spring other end and fixed head lean, driving lever is positioned at outside the sleeve and is sheathed on the axostylus axostyle, and mobile bolster and driving lever join and interfix with axostylus axostyle.

So that the part axostylus axostyle is pulled out in sleeve, when decontroling mobile bolster, the restoring force of spring forces mobile bolster homing by the mobile bolster of pulling, then can utilize be clamped and fastened between mobile bolster and sleeve desire bearing.

Moreover, the utility model can be provided with additional clamp assemblies in another openend of sleeve, additional clamp assemblies includes a fixed head, one rotating disk and a spring, the fixed head system of additional clamp assemblies is fixed in the other end opening of sleeve, rotating disk one side radially elongation moulding has a central shaft, the central shaft of rotating disk runs through the fixed head of additional clamp assemblies and extends in the sleeve, the rotating disk periphery directly concaves and forms a groove, one fixture is arranged in the central shaft end of rotating disk, spring is arranged in sleeve and is sheathed on the central shaft of rotating disk, spring one end leans with the fixture that is inserted in the central shaft of rotating disk, and the fixed head of the spring other end and additional clamp assemblies leans.

Advantage of the present utility model is, by cooperating of spring and mobile bolster and sleeve, and make the utility model can be clamped and fastened on the planar objects such as computer screen or dividing plate easily, and can utilize the gap clamping between driving lever and planar object to locate comparatively frivolous article (for example scraps of paper), then can effectively fix comparatively frivolous article, space on the working top does not account for simultaneously, can utilize the groove of the rotating disk of additional clamp assemblies to plug fixedly article in addition, light fixture for example, ornaments or the like, then can effectively fix the position of these article, simultaneously do not occupy working top, so the utility model really has its practicality.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model;

Fig. 2 is an element exploded view of the present utility model;

Fig. 3 is the element exploded view at another visual angle of the utility model;

Fig. 4 is a side cutaway view of the present utility model;

Fig. 5 is a side-looking section action diagram of the present utility model;

Fig. 6 is another side-looking section action diagram of the present utility model;

Fig. 7 is the action diagram of looking closely of the utility model subelement;

Fig. 8 is the other end apparent motion mapping of the utility model subelement;

Fig. 9 is enforcement state diagram of the present utility model.

[main element symbol description]

10 sleeves, 11 forward open end

12 rear open end, 13 fixing holes

20 main clamp assemblies 21 fixed heads

211 holddown grooves, 212 fixtures

213 perforation, 214 sleeve pipes

22 axostylus axostyles, 221 free ends

222 stiff ends, 223 ring grooves

224 bizets, 225 threaded portions

226 clasps, 23 springs

24 driving levers, 241 major axis

242 collars, 243 stopper slots

25 move bolster 251 disk bodies

252 circular arc wall, 253 side sleeve pipes

254 central shafts, 255 dividing plates

26 spacing clip 261 spacing protuberances

27 pads, 28 packing rings

30 additional clamp assemblies 31 fixed heads

311 holddown grooves, 312 fixtures

313 sleeve pipes, 314 locating slots

32 rotating disks, 321 central shafts

322 fixtures, 323 locating convex blocks

324 grooves, 33 springs

34 packing rings, 40 computer screens

50 light fixtures

The specific embodiment

See also shown in Fig. 1 to 3, the utility model includes a sleeve 10, one a main clamp assemblies 20 and an additional clamp assemblies 30.

See also shown in Fig. 2 and 3, aforementioned sleeve 10 hollows and both ends open, sleeve 10 have a forward open end 11 and a rear open end 12, and rear

open end

11,12 outer walls run through and form a plurality of fixing holes 13 before the sleeve 10.

See also shown in Fig. 2 and 3, aforementioned main clamp assemblies 20 is located at openend 11 before the sleeve 10, and main clamp assemblies 20 includes a fixed head 21, two axostylus axostyles 22, two springs 23, two driving levers 24, and moves bolster 25, one spacing clip 26, a plurality of pad 27 and a plurality of packing ring 28;

Fixed head 21 wears and is fixed in before the sleeve 10 in the openend 11, fixed head 21 peripheries directly concave and form a plurality of holddown grooves 211, a plurality of fixtures 212 run through sleeve 10 fixing hole 13 of openend 11 before, and wear the holddown groove 211 that is fixed in fixed head 21, by this fixed head 21 and sleeve 10 are interfixed, axially run through on the fixed head 21 and form two perforation 213, fixed head 21 has two sleeve pipes, 214, two sleeve pipes 214 to communicate with two perforation 213 respectively towards the side shaft of sleeve 10 inside to elongation moulding;

Axostylus axostyle 22 runs through the perforation 213 and the sleeve pipe 214 of fixed head 21 respectively and extends in the sleeve 10, axostylus axostyle 22 has the free end 221 of the sleeve of being positioned at 10 and is positioned at the outer stiff end 222 of sleeve 10, wall directly concaves near free end 221 places and forms a ring groove 223 outside the axostylus axostyle 22, two clasps 226 are sheathed on respectively in the ring groove 223, to avoid axostylus axostyle 22 to separate with sleeve 10, clasp 226 can be that the C type is buckled or the M type is buckled, outside the axostylus axostyle 22 wall near stiff end 222 places radially elongation moulding bizet 224 is arranged, stiff end 222 outside wall surface of axostylus axostyle 22 form threaded portion 225;

Two springs 23 are sheathed on respectively on two axostylus axostyles 22, and spring 23 is arranged in sleeve 10, and spring 23 1 ends are resisted against on the clasp 226, and spring 23 other ends are resisted against on the fixed head 21;

Two driving levers 24 are sheathed on respectively on the stiff end 222 of two axostylus axostyles 22, driving lever 24 has a major axis 241 and a collar 242, major axis 241 by the periphery of the collar 242 radially elongation moulding go out, driving lever 24 is sheathed on by the collar 242 on the stiff end 222 of axostylus axostyle 22, and the collar 242 outer walls directly concave and form a plurality of spaced stopper slots 243;

Mobile bolster 25 joins with driving lever 24 and interfixes with axostylus axostyle 22, mobile bolster 25 includes a disk body 251 and a circular arc wall 252, circular arc wall 252 from disk body 251 1 sides 180 degree angle of circumference peripheries along disk body 251 extend axially moulding it, the homonymy of disk body 251 extends axially and forms two side sleeve pipes 253 and a central shaft 254, side sleeve pipe 253 central authorities run through and form screw, side sleeve pipe 253 is arranged in respectively in the collar 242 of driving lever 24, and side sleeve pipe 253 is sheathed on outside the stiff end 222 of axostylus axostyle 22, the threaded portion 225 of the screw of side sleeve pipe 253 and axostylus axostyle 22 screws togather, so that axostylus axostyle 22 and mobile bolster 25 are interfixed, two dividing plates 255 extend axially and take shape in central shaft 254 both sides;

Spacing clip 26 is clamped and fastened among the mobile bolster 25 on the axle 254, and be sticked between two dividing plates 255, spacing clip 26 two ends respectively radially elongation moulding one spacing protuberance 261 is arranged, the spacing protuberance 261 of spacing clip 26 is with respect to the stopper slot 243 of driving lever 24;

Pad 27 is located between fixed head 21 and the mobile bolster 25, and must be attached on fixed head 21 and the mobile bolster 25, and packing ring 28 is sheathed on respectively on axostylus axostyle 22 and the side sleeve pipe 253.

See also shown in Fig. 2 and 3, aforementioned additional clamp assemblies 30 is located at sleeve 10 openend 12 afterwards, and additional clamp assemblies 30 includes a fixed head 31, a rotating disk 32, reaches a spring 33;

Fixed head 31 wears and is fixed in after the sleeve 10 in the openend 12, fixed head 31 peripheries directly concave and form a plurality of holddown grooves 311, a plurality of fixtures 312 run through sleeve 10 fixing hole 13 of openend 12 afterwards, and wear the holddown groove 311 that is fixed in fixed head 31, by this fixed head 31 and sleeve 10 are interfixed, the side shaft of fixed head 31 in sleeve 10 has a sleeve pipe 313 to elongation moulding, and the axial indent of fixed head 31 opposite sides forms a plurality of locating slots 314;

Rotating disk 32 joins with fixed head 31, a side shaft has a central shaft 321 to elongation moulding on the rotating disk 32, axle 321 is arranged in the sleeve pipe 313 of fixed head 31 among the rotating disk 32, axle 321 extends in the sleeve 10 among the rotating disk 32, one fixture 322 radially runs through axle 321 ends among the rotating disk 32, so that axle 321 does not break away from sleeve 10 among the rotating disk 32, extend axially with central shaft 321 homonymies on the rotating disk 32 and form a plurality of locating convex blocks 323, the locating convex block 323 of rotating disk 32 matches with the locating slot 314 of fixed head 31, or can be provided with locating convex block and be provided with relative locating slot in rotating disk 32 in fixed head 31, rotating disk 32 peripheries directly concave and form a groove 324;

Spring 33 is sheathed among the rotating disk 32 on the axle 321, and packing ring 34 is sheathed on the central shaft 321, and spring 33 1 ends are resisted against on the fixture 322, and spring 33 other ends are resisted against on the fixed head 31.

See also Fig. 2 and 3, and cooperation Fig. 4, shown in 5 and 9, spur mobile bolster 25 so that part axostylus axostyle 22 is pulled out in sleeve 10, because spring 23 is sheathed on the axostylus axostyle 22 and is positioned at sleeve 10 inside, so spring 23 two ends are subjected to fixed head 21 and clasp 226 ejections and compress, stride sleeve 10 and mobile bolster 25 and be located at computer screen 40 both sides this moment, utilize the restoring force of spring 23 to force mobile bolster 25 to desire to move towards sleeve 10, then make the utility model be clamped and fastened on the computer screen 40, because driving lever 24 is positioned at computer screen 40 surfaces, so can utilize the more frivolous article such as the gap clamping scraps of paper between driving lever 24 and the computer screen 40, please cooperate and consult shown in Fig. 7 and 8, can utilize 24 holding articles of two driving levers in addition, is that rotate with respect to mobile bolster 25 in the center of circle with driving lever 24 with side sleeve pipe 253, the stopper slot 243 of driving lever 24 and spacing protuberance 261 tablings of spacing clip 26, so that driving lever 24 is positioned on the different angles, and utilize circular arc wall 252 two ends of mobile bolster 25 to keep out driving lever 24, with the angle of restriction driving lever 24 rotations.

See also Fig. 2 and 3, and Fig. 4 is consulted in cooperation, shown in 6 and 9, things such as light fixture 50 or ornaments can be plugged in the groove 324 that is fixed in rotating disk 32, when desire changes the position of groove 324, can spur rotating disk 32 so that part central shaft 321 is pulled out in sleeve 10, can rotate rotating disk 32 this moment with respect to sleeve 10, to change the position of groove 324, because spring 33 two ends are subjected to fixed head 31 and fixture 322 compressions respectively, so when decontroling rotating disk 32, the restoring force of spring 33 promotes fixture 322 so that central shaft 321 is regained in the sleeves 10, the locating convex block 323 of rotating disk 32 then with locating slot 314 tablings of fixed head 31, to reach the effect of location rotating disk 32.

Claims

1. a multi-functional clamp is characterized in that, described multi-functional clamp comprises:

One sleeve, its hollow and both ends open;

2. multi-functional clamp as claimed in claim 1, it is characterized in that, main clamp assemblies includes two axostylus axostyles, two clasps, two springs and two driving levers, mobile bolster includes a disk body and a circular arc wall, circular arc wall from disk body one side along the disk body periphery extend axially moulding it, the homonymy of disk body extends axially and forms two side sleeve pipes, and the side sleeve pipe is arranged in the driving lever respectively, and the side sleeve pipe is sheathed is fixed in outside the axostylus axostyle.

3. multi-functional clamp as claimed in claim 2, it is characterized in that, each driving lever has a major axis and a collar, major axis by the periphery of the collar radially elongation moulding go out, the collar of driving lever is sheathed on the axostylus axostyle, and the side sleeve pipe of mobile bolster is arranged in the collar of driving lever, collar outer wall directly concaves and is type a plurality of spaced stopper slots are arranged, being positioned between the side sleeve pipe of both sides axially on the mobile bolster, elongation moulding has central shaft, one spacing clip is clamped and fastened on the central shaft of mobile bolster, spacing clip two ends respectively radially elongation moulding one spacing protuberance is arranged, the spacing protuberance of spacing clip is with respect to the stopper slot of driving lever.

4. multi-functional clamp as claimed in claim 3, it is characterized in that, the termination near-end edge place outside wall surface that each axostylus axostyle is positioned at sleeve directly concaves and forms a ring groove, clasp is sheathed to be fixed in the ring groove of axostylus axostyle, each axostylus axostyle is positioned at the outer end outside wall surface of sleeve and forms the threaded portion, each side quill of mobile bolster concaves and forms screw, and the screw of side sleeve pipe and the threaded portion of axostylus axostyle screw togather.

5. as each described multi-functional clamp of claim 1 to 4, it is characterized in that, include an additional clamp assemblies, additional clamp assemblies includes a fixed head, one rotating disk and a spring, the fixed head system of additional clamp assemblies is fixed in the other end opening of sleeve, rotating disk one side radially elongation moulding has a central shaft, the central shaft of rotating disk runs through the fixed head of additional clamp assemblies and extends in the sleeve, the rotating disk periphery directly concaves and forms a groove, one fixture is arranged in the central shaft end of rotating disk, spring is arranged in sleeve and is sheathed on the central shaft of rotating disk, spring one end leans with the fixture that is inserted in the central shaft of rotating disk, and the fixed head of the spring other end and additional clamp assemblies leans.

6. multi-functional clamp as claimed in claim 5, it is characterized in that, the fixed head of additional clamp assemblies concaves towards the rotating disk side shaft and forms a plurality of locating slots, rotating disk has a plurality of relative locating convex blocks towards the fixed head side shaft to elongation moulding, the locating slot of the fixed head of additional clamp assemblies and the locating convex block tabling of rotating disk.

7. multi-functional clamp as claimed in claim 6, it is characterized in that, the outer wall of sleeve both ends open runs through respectively and forms a plurality of fixing holes, the fixed head periphery of main and additional clamp assemblies directly concaves respectively and forms a plurality of holddown grooves, a plurality of fixtures run through the fixing hole of sleeve respectively, and wear in the holddown groove that is fixed in fixed head.

8. multi-functional clamp as claimed in claim 5, it is characterized in that, the fixed head of additional clamp assemblies has a plurality of relative locating convex blocks towards the rotating disk side shaft to elongation moulding, rotating disk concaves towards the fixed head side shaft and forms a plurality of locating slots, the locating convex block of the fixed head of additional clamp assemblies and the locating slot tabling of rotating disk.