CN202660252U

CN202660252U - Flashlight lamp holder turning structure

Info

Publication number: CN202660252U
Application number: CN 201220279636
Authority: CN
Inventors: 王凯建
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-14
Filing date: 2012-06-14
Publication date: 2013-01-09
Anticipated expiration: 2022-06-14

Abstract

The utility model discloses a flashlight lamp holder turning structure which comprises a flashlight body, a rotation body, a linkage part, a lifting rod, a supporting ring section and a transparent lampshade, wherein the upper end of the flashlight body is provided with a concave containing region, the rotation body is internally provided with a containing space in a sunken way, the linkage part is arranged in the containing space of the rotation body, at least two side surfaces of the linkage part are respectively provided with an illumination light source, the lifting rod penetrates through the upper end of the flashlight body and the rotation body, the supporting ring section is locked at the threaded section arranged at the upper end of the rotation body, and the transparent lampshade is buckled on the supporting ring section. According to the flashlight lamp holder steering structure disclosed by the utility model, a user can rotate the direction of a lamp holder or switch illumination light source colors preset in the lamp holder according to the illumination direction requirements of the flashlight to the lamp holder direction through the structure of the rotation body and the linkage part, and therefore, the flashlight can be conveniently and flexibly used for illumination, is not needed to be held by hands all the time and can be put into a clothing pocket.

Description

The electric-torch burner steering structure

Technical field

The utility model relates to a kind of flashlight, and especially the electric-torch burner steering structure rotates for the required lamp holder with lighting unit to the flashlight upper end of illumination orientations, to reach in the use more flexibly design of flashlight.

Background technology

The quite variation of the flashlight form of at present industry design, normally comprise flashlight body that an inside can fit into several batteries, and make the switch that ON/OFF switches at the lamp holder with lighting unit of flashlight body upper end and at the power supply that the predeterminated position of flashlight body arranges a control lighting unit, so that flashlight can be in sight line thrown light on as required during not good or night.

But it is the illumination in same orientation that above-mentioned flashlight then can only make the lamp holder and the flashlight body that comprise lighting unit in the use, and lamp holder is turned to as the orientation, thereby has limited the occupation mode of flashlight.

The utility model content

The technical problems to be solved in the utility model is: provide a kind of lamp holder of flashlight to turn to flexibly electric-torch burner steering structure, be movable adjustment state so that be positioned at the lighting unit of flashlight upper end, require the lamp holder orientation is rotated or lighting source color default in the lamp holder is switched according to the orientation of flashlight lighting.

In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:

The electric-torch burner steering structure, comprise that a upper end is provided with the moving part in the flashlight body of the housing region of spill, the inner recessed bearing space from described rotation body to the rotation body and that is provided with the bearing space that insert, at least two sides of described moving part are provided with the illuminating lamp source, also comprise one run through flashlight body upper end with the driving lever that rotates body, be locked at accepting the ring section and being located in the described Transparent lamp shade of accepting on the ring section of the thread segment that rotates the body upper end;

The centre of the support paragraph of the housing region both sides of flashlight body upper end is respectively equipped with first, the second open-work, be extended with respectively first outwardly with the corresponding two sides of described support paragraph on the described rotation body, the second pipeline section, described first, the second pipeline section can overlap and be incorporated into described first, in the second open-work, the outer aspect of one side of rotating body forms several arc-shaped depression portion, be provided with depression at the inboard predeterminated position of flashlight body, be provided with successively the first spring and locating part in the depression, described locating part is conflicted by elastic force and the recess of the first spring, described driving lever overlaps between the first open-work of the first pipeline section and flashlight body the second spring, and the outside of described driving lever is connected with one and covers part;

Described moving part is provided with two caulking grooves at least on a side, described caulking groove and the orientation of rotating first protuberance of body in default orientation setting and cooperate to limit moving part, the default orientation of described moving part periphery stretches out at least two restriction protuberances outwardly, described restriction protuberance cooperates the rotation with the prevention moving part with corresponding one section section of stopping on the rotation body, the centre of described moving part is provided with a slotted eye that runs through, and driving lever cooperates the movable incision of energy or elasticity to withdraw from described slotted eye with the second spring.

Be further used as preferred embodiment, the described ring intersegmental part of accepting that is locked at the thread segment that rotates the body upper end is provided with one and separates part, describedly separate lamp body unit that part can avoid accepting the top end of ring section towards bottom offset, thereby the moving part of having avoided rotating on the body bumps when being subject to switch.

Be further used as preferred embodiment, the illuminating lamp source is white light source or yellow light sources on the described moving part.

Be further used as preferred embodiment, two on described moving part one side take the angle intervals between the upper embedded groove as 90 degree.

Be further used as preferred embodiment, the outside with the second open-work of the second pipeline section fit that rotates body on the described flashlight body can buckle into a lid.

Be further used as preferred embodiment, what the default orientation of described moving part periphery stretched out outwardly is provided with the second protuberance that limits slewing area between the restriction protuberance more than two, described restriction protuberance is more microscler attitude and rotates the section of stopping formation on the body and stop that relation, described the second protuberance are and be convenient to rotate the first protuberance on the body than the brachmorphy attitude cut caulking groove on the moving part in slewing area.

The beneficial effects of the utility model are: the utility model by rotating body, interlock body structure so that the user can require according to the orientation of flashlight lighting the lamp holder orientation is rotated or lighting source color default in the lamp holder is switched, thereby convenient, flexible use flashlight lighting, need to hand always, can put into clothes pocket.

Description of drawings

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further:

Fig. 1 is the member decomposing schematic representation of the utility model electric-torch burner steering structure;

Fig. 2 is the enlarged drawing of part among Fig. 1;

Fig. 3 is the outside drawing of the utility model electric-torch burner steering structure;

Fig. 4 is the partial cross section stereogram of the utility model electric-torch burner steering structure;

Fig. 5 is the partial cross section front view of the utility model electric-torch burner steering structure;

Fig. 6 is that the utility model electric-torch burner steering structure is not being pressed the end-view of driving lever;

Fig. 7 is that the utility model electric-torch burner steering structure is not being pressed the side view of driving lever;

Fig. 8 is the embodiment schematic diagram of the utility model electric-torch burner steering structure rotary lamp holder;

Fig. 9 is that the utility model electric-torch burner steering structure is being pressed the partial cross section figure of driving lever;

Figure 10 is that the utility model electric-torch burner steering structure is being pressed the end-view of driving lever;

Figure 11 is that the utility model electric-torch burner steering structure is being pressed the side view of driving lever;

Figure 12 is that the utility model electric-torch burner steering structure is at another embodiment schematic diagram of rotary lamp holder;

Figure 13 is the embodiment schematic diagram that the utility model electric-torch burner steering structure Lamp cup unit moves down.

Reference numeral:

1, flashlight body; 11, housing region; 12, support paragraph; 13, the first open-work; 14, the second open-work; 15, depression; 16, the first spring; 43, the second spring; 17, locating part; 18, lid; 2, rotate body; 21, bearing space; 22, the first pipeline section; 23, the second pipeline section; 24, recess; 25, the first protuberance; 35, the second protuberance; 26, the section of stopping; 27, thread segment; 3, moving part; 31, illuminating lamp source; 32, caulking groove; 33, slotted eye; 34, restriction protuberance; 4, driving lever; 41, flange; 42, the section of pining down; 44, cover part; 45, bolting element; 5, accept the ring section; 51, separate part; 52, internal thread; 53, Lamp cup unit; 6, Transparent lamp shade; 7, lamp holder steering structure; 71, lamp holder; 8, flashlight.

The specific embodiment

With reference to Fig. 1, the utility model electric-torch burner steering structure, comprise that a upper end is provided with the moving part 3 in the flashlight body 1 of the housing region 11 of spill, the inner recessed bearing space 21 from described rotation body 2 to the rotation body 2 and that is provided with bearing space 21 that insert, 3 at least two sides of moving part are provided with illuminating lamp source 31, also comprise one run through flashlight body 1 upper end with the driving lever 4 that rotates body 2, be locked at accepting ring section 5 and being located in the described Transparent lamp shade 6 of accepting on the ring section 5 of the thread segment 27 that rotates body 2 upper ends.

The centre of the support paragraph 12 of housing region 11 both sides of flashlight body 1 upper end is respectively equipped with first, the second open-

work

13,14, be extended with respectively first outwardly with described support paragraph 12 corresponding two sides on the described rotation body 2, the

second pipeline section

22,23, described first, the

second pipeline section

22,23 can overlap and are incorporated into described first, the second open-work 13, in 14, the outer aspect of one side of rotating body 2 forms several arc-shaped depression portion 24(and sees figures.1.and.2), be provided with depression 15(with reference to Fig. 4 and Fig. 5 at flashlight body 1 inboard predeterminated position), be provided with successively the first spring 16 and locating part 17 in the depression 15, described locating part 17 is conflicted by elastic force and the recess 24 of the first spring 16, described driving lever 4 overlaps between the first open-work 13 of the first pipeline section 22 and flashlight body 1 the second spring 43, the outside of described driving lever 4 is connected with one and covers part 44, and the described part 44 that covers is fixed on the corresponding site of flashlight body 1 by bolting element 45.

Described moving part 3 is provided with two caulking grooves 32 at least on a side, described caulking groove 32 and the orientation of rotating first protuberance 25 of body 2 in default orientation setting and cooperate to limit moving part 3, the default orientation of described moving part 3 peripheries stretches out at least two restriction protuberances 34 outwardly, described restriction protuberance 34 with rotate body 2 on corresponding one section section of stopping 26 cooperate to prevent the rotation of moving part 3, the centre of described moving part 3 is provided with a slotted eye that runs through 33, and driving lever 4 cooperates the movable incision of energy or elasticity to withdraw from described slotted eye 33 with the second spring 43.

Be further used as preferred embodiment, illuminating lamp source 31 is white light source or yellow light sources on the described moving part 3.

Be further used as preferred embodiment, two on described moving part 3 one sides take the angle intervals between the upper embedded groove 32 as 90 degree.

Be further used as preferred embodiment, the outside with the second open-work 14 of the second pipeline section 23 fits that rotate body 2 on the described flashlight body can buckle into a lid 18.

Be further used as preferred embodiment, what the default orientation of described moving part 3 peripheries stretched out outwardly is provided with the second protuberance 35 that limits slewing area between the restriction protuberance 34 more than two, described restriction protuberance 34 is more microscler attitude and rotates the section of stopping 26 formation on the body 2 and stop that relation, described the second protuberance 35 are and be convenient to rotate the first protuberance 25 on the body 2 than the brachmorphy attitude cut caulking groove 32 on the moving part 3 in slewing area.

To above-mentioned flashlight body 1, rotate body 2, moving part 3, driving lever 4, accepting ring section 5 and Transparent lamp shade 6, to be combined into one the concrete steps of (with reference to Fig. 3) as follows:

First step: moving part 3 covers are inserted the bearing space 21 of rotating body 2 inside, and the caulking groove 32 that the first protuberance 25 on the rotation body 2 default orientation is cut on moving parts 3 one sides, orientation with appropriateness restriction moving part 3, rotate one section the stop section 26 of body 2 in 21 inside, bearing space and then can be resisted against the restriction protuberance 34 that moving part 3 respective perimeter stretch out, to prevent the rotation of moving part 3.

Second step: will in bearing space 21, insert the housing region 11 that the rotation body 2 of moving part 3 is inserted flashlight body 1 upper end, first,

second pipeline section

22,23 fits that rotation body 2 both sides extend outwardly enter flashlight body 1 and are positioned at first, second open-

work

13,14 that paragraph 12 is supported in housing region 11 both sides, and the

first spring

16 and 17 arc-shaped depression portion 24 with rotation body 2 corresponding sides of locating part of being placed on a side depression 15 of flashlight body 1 form the orientation conflict.

Third step: between the first open-work 13 of the first pipeline section 22 that rotates body 2 one sides and flashlight body 1 respective side, be to be inserted in a driving lever 4 in conjunction with the second spring 43 on the boundary, and be connected with one in the outside of driving lever 4 and cover part 44, the described part 44 that covers imposes the corresponding site that is fixed on flashlight body 1 by bolting element 45, so that by the slotted eye 33 of elasticity resistance in the movable incision of driving lever 4 energy moving parts 3 centres of flashlight body 1 one sides, or elasticity withdraws from this slotted eye 33, buckles into a lid 18 at flashlight body 1 corresponding 14 of second open-works of paragraph 12 of supporting of the second pipeline section 23 fits that rotate body 3 other sides.

The 4th step: inside is combined with an internal thread 52 of accepting ring section 5 that separates part 51 revolves the thread segment 27 of locking rotation body 2 upper ends, and this top end of accepting ring section 5 is a Lamp cup unit 53, Transparent lamp shade 6 buttons are established the upper end of accepting ring section 5 such as this, form the flashlight that the lamp holder done 71 as shown in Figure 3 turns to.

This activity be pivoted lamp holder steering structure 7 flashlight 6 at the embodiment of the orientation conversion of making lamp holder 71 as shown in Figure 6 and Figure 7, directly lamp holder 71 is done the rotation (direction switch shown in the arrow of Fig. 8) in required orientation with hand, can make and rotate body 2 first protuberance 25 by the caulking groove 32 of incision moving part 3 respective side of a side when doing angle displacement, drive moving part 3 and do synchronous rotation, by the section of stopping 26 of rotating body 2 inboards moving part 3 corresponding restriction protuberances 34 being imposed the orientation in the lump passes, thereby make the illuminating lamp source 31 that is arranged on the moving part 3 be turning to of 90 degree, be beneficial to flashlight 8 and be plugged in the clothes pocket, and need not grip illumination.

The utility model flashlight 8 can be done the switching enforcement of interior lamp light color in addition, specifically with reference to Fig. 9 and Figure 10, with the driving lever 4 of hand by finger tip pressing technique's torch body 1 one sides, slotted eye 33 by driving lever 4 incision moving parts 3 centres, can order about in the lump moving part 3 synchronous shift as hand when the rotating lever 4, this moment, the caulking groove 32 of this moving part 3 can detach rotation body 2 corresponding the first protuberances 25, and when stopping to be driven, moving part 3 make once again the caulking groove 32 in another orientation and the first protuberance 25 that rotates on the body 2 suit (with reference to Figure 11), so that illuminating lamp source 31 originally (only illustrates for embodiment for white light switches to yellow light herein, certainly, it will be appreciated by those skilled in the art that, the lamp body light source is not limited to the switching between above-mentioned two kinds of light sources), afterwards, when loosening the outer top that driving lever 4 namely can be subject to the second spring 43, hand resets.

Further, this lamp holder 71 that switches to yellow light can also 90 the turning to of degree (such as Figure 12), the mode of in fact granting aforesaid Fig. 7 and Fig. 8 is consistent, it all is the rotation of lamp holder 71 being done required orientation by hand, can order about rotation body 2 synchronously rotates moving part 3 when doing angle displacement in the lump, to reach default illuminating lamp source 31 when being 90 degree and turning to, can be beneficial to flashlight 8 and be plugged in the clothes pocket, and need not grip illumination.

The utility model electric-torch burner steering structure, its lamp holder with illumination functions can be according to user's demand, the light color that presets the illuminating lamp source of lamp holder inside is switched or lamp holder is turned to by default orientation, use flashlight lighting thereby be convenient to user flexibility.

Be further used as preferred embodiment, described ring section 5 inside of accepting that are locked at the thread segment 27 that rotates body 2 upper ends are provided with one and separate part 51.Describedly separate lamp body unit 53 that part 51 can avoid accepting ring section 5 top ends towards bottom offset (with reference to Figure 13), thereby the moving part 3 of having avoided rotating on the body 2 bumps when being subject to switch.

More than be that better enforcement of the present utility model is specified, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art can also make all equivalent variations or replacement under the prerequisite of the utility model spirit, the distortion that these are equal to or replacement all are included in the application's claim limited range.

Claims

1. electric-torch burner steering structure, it is characterized in that: comprise that a upper end is provided with the flashlight body (1) of the housing region of spill (11), the inner recessed interior moving part (3) in bearing space (21) of inserting described rotation body (2) to the rotation body (2) and that is provided with bearing space (21), (3) at least two sides of described moving part are provided with illuminating lamp source (31), comprise that also one runs through flashlight body (1) upper end and the driving lever (4) that rotates body (2), being locked at the accepting of thread segment (27) of rotating body (2) upper end encircles section (5) and be located in the described Transparent lamp shade (6) of accepting on the ring section (5);

The centre of the support paragraph (12) of housing region (11) both sides of flashlight body (1) upper end is respectively equipped with first, the second open-work (13,14), described rotation body (2) is upper to be extended with respectively first outwardly with the corresponding two sides of described support paragraph (12), the second pipeline section (22,23), described first, the second pipeline section (22,23) can overlap and be incorporated into described first, the second open-work (13,14) in, the outer aspect of one side of rotating body (2) forms several arc-shaped depression portion (24), be provided with depression (15) at the inboard predeterminated position of flashlight body (1), be provided with successively the first spring (16) and locating part (17) in the depression (15), described locating part (17) is conflicted by elastic force and the recess (24) of the first spring (16), described driving lever (4) overlaps between first open-work (13) of the first pipeline section (22) and flashlight body (1) and has the second spring (43), the outside of described driving lever (4) to be connected with one to cover part (44);

Described moving part (3) is provided with two caulking grooves (32) at least on a side, described caulking groove (32) cooperates the orientation with restriction moving part (3) with the first protuberance (25) that rotation body (2) arranges in default orientation, the default orientation of described moving part (3) periphery stretches out at least two restriction protuberances (34) outwardly, described restriction protuberance (34) cooperates to prevent the rotation of moving part (3) with the upper corresponding one section section of stopping (26) of rotation body (2), the centre of described moving part (3) is provided with a slotted eye that runs through (33), and driving lever (4) cooperates the movable incision of energy or elasticity to withdraw from described slotted eye (33) with the second spring (43).

2. electric-torch burner steering structure according to claim 1 is characterized in that: described ring section (5) inside of accepting that is locked at the thread segment (27) that rotates body (2) upper end is provided with one and separates part (51).

3. electric-torch burner steering structure according to claim 1 is characterized in that: the upper illuminating lamp source (31) of described moving part (3) is white light source or yellow light sources.

4. electric-torch burner steering structure according to claim 1 is characterized in that: two on described moving part (3) one sides take the angle intervals between the upper embedded groove (32) as 90 degree.

5. electric-torch burner steering structure according to claim 1 is characterized in that: the outside with second open-work (14) of the second pipeline section (23) fit that rotates body (2) on the described flashlight body can buckle into a lid (18).

6. electric-torch burner steering structure according to claim 1, it is characterized in that: limiting more than two that the default orientation of described moving part (3) periphery stretches out outwardly is provided with the second protuberance (35) that limits slewing area between the protuberance (34), described restriction protuberance (34) is more microscler attitude and rotates the section of stopping (26) formation on the body (2) and stop that relation, described the second protuberance (35) are and be convenient to rotate the first protuberance (25) on the body (2) than the brachmorphy attitude cut caulking groove (32) on the moving part in slewing area.