CN201652236U

CN201652236U - Conveniently-replaced detachable lamp buckling device

Info

Publication number: CN201652236U
Application number: CN2010201522472U
Authority: CN
Inventors: 黄贞莹; 林明玎
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-03-26
Filing date: 2010-03-26
Publication date: 2010-11-24
Anticipated expiration: 2020-03-26

Abstract

The utility model discloses a conveniently-replaced detachable lamp buckling device, comprising a lamp carrier, a lamp set and a joint piece, wherein, the lamp set comprises a lamp body which is jointed with the joint piece in a screwed or clamped way; the joint piece is provided with a raised strip, a slide way is arranged on the raised strip and a concave part is arranged on the underside of the raised strip; the lamp carrier comprises a recess corresponding to the position of the raised strip and a pulling part, the recess is provided with a recess width section with a different width from the recess, a buckling block is arranged at the upper part of the pulling part and corresponded to the concave part; the lamp carrier is also provided with a fixing part which is fixed with a bicycle or some part of human body; the joint piece is detachably arranged on the lamp carrier through the raised strip and the concave part, the recess corresponded to the lamp carrier, and the pulling part. With the utility model, the user can replace the lamp with the buckling device as he wants.

Description

The detachable light fixture buckling device that can be convenient to change

Technical field

The utility model is relevant to a kind of light fixture fastening structure, refers to a kind of detachable light fixture buckling device of being convenient to change especially.

Background technology

Out of doors, the outstanding phase is in the nocturnalism, and for guaranteeing movable security and convenience, the light fixture of illumination or caution is indispensable apparatus in fact.To be example by bike, based on security consideration, the light fixture that most now bicycle all has device head lamp or taillight etc. to throw light on or warn, its mounting means can be fixed or detachable, detachable can conveniently be received and kept.

Out of doors in the activity, also there is the article design light fixture of illumination or caution to be arranged with on the body part that is fixed in the user, as be used in the head lamp of head forehead position, its be utilize band priming illumination or caution light fixture thereon, so that the user is placed on the head forehead position, provide the purposes of illumination or caution; In addition, also have with band be provided with the illumination or the caution light fixture be used on user's the waist border, though more than with tie strip designs on head or waist border, the light fixture of its illumination or caution all is that light fixture is fixed on the band.

The light fixture of existing illumination or caution, its appearance design is variation very, and its flashing mode has different hobbies because of user's difference, and the trend of personalized design arranged, and make the illumination that is used in head or waist border or the light fixture of caution with band, different hobbies is also arranged because of the variation of band pattern is various, but because of set light fixture on it be fixed, the user can't be used in combination with the band of hobby according to the light fixture of its hobby with hobby, make it only can be applicable to specific occasions.

So the light fixture of existing employed illumination of outdoor activities or caution can't freely be changed according to user's hobby, but still have improvements.

The utility model content

In view of this, the utility model main purpose provides a kind of detachable light fixture buckling device of being convenient to change, and makes detachable preservation of light fixture and replaceable light fixture with compatible fastening interface.

Desiring to reach the employed major technique means of above-mentioned purpose is to make this dismountable lamp buckling device comprise a light fixture bearing, a light fixture group and a conjunction; Wherein:

This light fixture group comprises a light fitting body, and this light fitting body back side is provided with the locating piece of projection and the combined hole of indent;

This conjunction is a lamellar body, its thickness matches with the thickness of light fitting body locating piece, front surface is installed on this light fitting body rear surface, its rear surface extend back corresponding to light fitting body back side locating piece and light fixture bearing two parallel draw-in groove positions two parallel raised lines, the conjunction of raised line front end is formed with the locating hole that matches with locating piece, again this fastening block that should light fixture bearing pulling part is being formed with a depressed part, wherein the snap-latch piece place of the corresponding draw-in groove of each raised line is formed with a chute, and conjunction is with respect to the combined hole position and be provided with perforation.

This light fixture bearing is a lamellar body, and its thickness is to match with chute width on the conjunction raised line, and the light fixture bearing also comprises two draw-in grooves, a pulling part and fixture; Wherein said two draw-in grooves are parallel being arranged on this light fixture bearing, and horizontal projection one snap-latch piece of each draw-in groove one inwall, make draw-in groove be an opening shape wide at the top and narrow at the bottom; This pulling part is to be located at light fixture bearing one side, and has elasticity, and its free-ended front surface is convexly equipped with a buckle piece; Fixture can be fixed in the light fixture bearing on bicycle or the band.

The utility model is the snap-latch piece clamping of the raised line chute by the light fixture conjunction and the corresponding draw-in groove of this light fixture bearing mainly, and is fastened on the depressed part of conjunction by the buckle piece of this pulling part, reaches the effect of firm engaging; Otherwise, when the user desires to pull away this light fixture group on the light fixture bearing, then because this pulling part has elasticity, so can pull the depressed part that makes buckle piece disengaging conjunction on it downwards, the withdrawing light fixture that makes progress again makes two raised lines of conjunction slip off snap-latch piece, and then break away from the light fixture bearing, quite convenient.

In sum, can change arbitrarily, can reach the user is convenient for changing light fixture according to its hobby effect by light fixture with compatible buckling device.

Description of drawings

The stereogram of first embodiment of the detachable light fixture buckling device that Fig. 1 can be convenient to change for the utility model;

Fig. 2 is the three-dimensional exploded view among Fig. 1;

Fig. 3 is a part of profile among Fig. 2;

Fig. 4 is the rearview among Fig. 1, but does not comprise a fixed support;

Fig. 5 is another rearview among Fig. 1, but does not comprise this fixed support;

Fig. 6 is another part profile among Fig. 2;

Fig. 7 is a part of again profile among Fig. 2;

Fig. 8 is the schematic diagram that Fig. 1 engages with a bicycle;

Fig. 9 is the stereogram of second embodiment of the utility model dismountable lamp buckling device;

Figure 10 is a part of three-dimensional exploded view among Fig. 9.

[main element symbol description]

1 light fixture bearing, 11 draw-in grooves

12 recesses, 13 pulling parts

14 buckle pieces, 15 snap-latch pieces

16 guide holes, 17 scarfings

2 light fixture groups, 21 light fitting bodies

211 shift knobs, 212 locating pieces

213 combined holes, 22 conjunctions, 221 raised lines

222 depressed parts, 223 chutes

224 perforation, 225 perforation

226 locking parts, 3 support arms

31 first perforation, 4 fixed supports

41 breach, 42 collars

44 second perforation of 43 lugs

5 fixation kits, 51 screw rods

52 nuts, 6 seat cushions

7 up-and-down rods, 8 bands

The specific embodiment

See also Fig. 1-3, it is the detachable light fixture buckling device that can be convenient to change of the utility model first embodiment, is arranged at the embodiment on the cycle stand, and comprises a light fixture bearing 1, a light fixture group 2 and a conjunction 22.

This light fixture bearing 1 can be fixedly arranged on the cycle stand, and it is essentially a lamellar body, and it comprises two draw-in grooves, 11, one pulling parts 13 and a fixture.

Described two draw-in grooves 11 are parallel being arranged on this light fixture bearing 1, and horizontal projection one snap-latch piece 15 of each draw-in groove 11 1 inwall, make draw-in groove 11 be ringent different groove width sections wide at the top and narrow at the bottom;

This pulling part 13 is to be located at light fixture bearing 1 one sides, and has elasticity; In the present embodiment, this pulling part 13 is to extend from light fixture bearing 1 one sides, and along inwardly forming twice scarfing 16 in the pulling part both sides, makes this pulling part can be pressed downward to touch and pull, and its free-ended front surface is convexly equipped with a buckle piece 14;

Light fixture bearing 1 rear surface also is extended with a fixture.

This light fixture group 2 comprises a light fitting body 21, and this light fitting body 21 is to be used for illumination or caution and include a shift knob 211, and light fitting body 21 back sides are provided with the locating piece 212 of projection and the combined hole 213 of indent;

This conjunction 22 is a lamellar body, its thickness is to match with the thickness of light fitting body 21 locating pieces 212, its front surface is to be fixedly arranged on these light fitting body 21 rear surfaces, its rear surface then extends back to two parallel raised lines 221 that should 1 liang of parallel draw-in groove of light fixture bearing, 11 positions, the conjunction 22 of raised line 221 front ends is formed with the locating hole that matches with locating piece 212, again in buckle piece 14 places that should light fixture bearing 1 pulling part 13 are formed with a depressed part 222; Wherein snap-latch piece 15 places of each raised line 221 corresponding draw-in groove 11 are formed with a chute 223, and the width of chute 223 is to match with the thickness of snap-latch piece 15, and conjunction 22 is with respect to combined hole 213 positions and be provided with perforation 225.

When desire engages this light fixture 2 with conjunction 22, utilize locating hole before locating piece 212 and the raised line 221 and screw 226 to see through combined

hole

213 and 225 light fitting body 21 and conjunction 22 can be combined with boring a hole;

See also Fig. 2,4,5, wherein when desire engages the conjunction 22 of this light fixture 2 with this light fixture bearing 1, described two raised lines 221 can pass two broad sections of described two draw-in grooves 11 of this light fixture bearing 1 respectively, simultaneously described two chutes 223 of described two raised lines 221 are moved and fasten with two snap-latch pieces 15 of described two draw-in grooves 11 to the described two narrow section positions of described two draw-in grooves 11; See also Fig. 6,7 again, this moment, this buckle piece 14 of this pulling part 13 also fastened with the depressed part 222 of this conjunction 22.When desire with this conjunction 22 when this light fixture bearing 1 is separated, this pulling part 13 is pulled, make the depressed part 222 of these buckle piece 14 these conjunctions 22 of disengaging of this pulling part 13, described two chutes 223 of following described two raised lines 221 break away from two snap-latch pieces 15 of described two draw-in grooves 11, make described two raised lines 221 move and shift out from it to two broad sections of described two draw-in grooves 11.

In addition, this conjunction 22 is to being formed with a perforation 224 in shift knob 211 positions, and this light fixture bearing 1 more comprises a recess 12, when conjunction 22 is fixed on the rear surface of light fitting body 21, this shift knob 211 promptly exposes, when conjunction 22 fastened to this light fixture bearing 1, this shift knob 211 promptly exposed to this recess 12 places again, made the user can be via this recess 12 by touching this shift knob 211.

Please cooperate Fig. 2 to consult Fig. 8, in first embodiment, the fixture that extend this light fixture bearing 1 rear surface comprises a support arm 3, a fixed support 4 and one group of fixation kit 5 in this embodiment, with ease of assembly to bicycle.

This support arm 3 is rear surfaces of being located at this light fixture bearing 1, and extends vertically downward from 11 of described two draw-in grooves, and other has one first perforation 31 that is formed at these support arm 3 lower ends.This fixed support 4 is one to have a collar 42 of a breach 41 and from these two ends, breach 41 place parallel outward extending two symmetrical lugs 43, and described two symmetrical lugs 43 have one second perforation 44 respectively and are symmetrically formed thereon with to should first perforation 31.This first perforation 31 and these second perforation 44 that this group fixation kit 5 can wear this support arm 3 are fixedly arranged on this fixed support 5 on this support arm 3.This group fixation kit 5 can be a screw rod 51 and a nut 52 etc.

By this support arm 3, this fixed support 4 and this group fixation kit 5, dismountable lamp can with 6 times up-and-down rod 7 fixed engagement of bicycle seat cushion, back car or pedestrian's warning function is provided.

See also Fig. 9-10, it is second embodiment of the present utility model, and its structure and the utility model first embodiment are approximate, comprise a light fixture bearing 1 and a light fixture group 2 and a conjunction 22 too.Wherein light fixture group 2 and conjunction 22 are all identical with first embodiment, difference is the anchor structure of light fixture bearing 1, fixture does not have support arm, fixed support and the group fixation kit among first embodiment, the fixture of its light fixture bearing 1 is further to be formed with two guide holes 17 in the two opposite sides of light fixture bearing 1, be equipped with band 8 in the guide hole 17, these band two ends are arranged in corresponding guide hole 17 respectively.

By described two guide holes 17 and this band 8, the length that the dismountable lamp conveniently telescopic is adjusted band makes on its position of being fixed in health, for example on forehead or the waist border.

In sum, dismountable lamp of the present utility model is with detachable and be arranged on cycle stand or the user's body part, light fixture with compatible buckling device also can be changed arbitrarily, like the purpose of freely changing different illuminations or warning lamp to reach the user according to it, meet the important document of utility model patent.

Claims

1. the detachable light fixture buckling device that can be convenient to change is characterized in that, comprises a light fixture bearing, light fixture group and a conjunction, wherein:

This light fixture bearing comprises:

Two draw-in grooves, parallel being arranged on this light fixture bearing, and horizontal projection one snap-latch piece of each draw-in groove one inwall make this draw-in groove be an opening shape wide at the top and narrow at the bottom; And

One pulling part is located at this light fixture bearing one side, and is had elasticity, and its free-ended front surface is convexly equipped with a buckle piece; And

One fixture is located at an end of light fixture bearing;

This light fixture group comprises:

The light fitting body back side is provided with locating piece, and the thickness of locating piece is to match with the thickness of conjunction;

This conjunction, its front surface is to be fixedly arranged on the light fitting body rear surface, in addition its rear surface then extends back to two parallel raised lines that should light fixture bearing two parallel draw-in groove positions, the conjunction of raised line front end is formed with the locating hole that matches with locating piece, again in this fastening block that should this pulling part of light fixture bearing is formed with a depressed part; Wherein this snap-latch piece place of the corresponding draw-in groove of each raised line is formed with a chute, and the width of chute is to match with the thickness of snap-latch piece on the light fixture bearing draw-in groove.

2. the detachable light fixture buckling device of being convenient to change as claimed in claim 1, it is characterized in that, this light fitting body rear surface further is provided with a shift knob, this conjunction is to being formed with a perforation in the shift knob position, and this light fixture bearing makes this shift knob expose to being formed with a recess by punch position.

3. the detachable light fixture buckling device of being convenient to change as claimed in claim 2 is characterized in that this light fixture bearing more comprises:

One support arm is located on this rear surface of this light fixture bearing, and level extends back between described two draw-in grooves, and other has one first perforation that is formed at this support arm lower end; And

One fixed support, be one have a collar of a breach and from these indentation, there two ends parallel outward extending two symmetrical lugs, described two symmetrical lugs have one second perforation respectively and are symmetrically formed thereon with to should first perforation; And

One fixation kit is this first perforation and these second perforation that wears this support arm, and this fixed support is fixedly arranged on this support arm.

4. the detachable light fixture buckling device of being convenient to change as claimed in claim 3 is characterized in that this fixation kit is a screw rod and a nut.

5. the detachable light fixture buckling device of being convenient to change as claimed in claim 1 is characterized in that, these light fixture bearing two opposite sides further form two guide holes, and further include band, and these band two ends are arranged in corresponding guide hole respectively.

6. the detachable light fixture buckling device of being convenient to change as claimed in claim 1 is characterized in that this light fitting body rear surface further is provided with combined hole.

7. the detachable light fixture buckling device of being convenient to change as claimed in claim 1 is characterized in that this conjunction is provided with perforation.