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CN201934622U - Gear, winch mechanism and illumination device comprising gear - Google Patents

Gear, winch mechanism and illumination device comprising gear Download PDF

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Publication number
CN201934622U
CN201934622U CN 201120025757 CN201120025757U CN201934622U CN 201934622 U CN201934622 U CN 201934622U CN 201120025757 CN201120025757 CN 201120025757 CN 201120025757 U CN201120025757 U CN 201120025757U CN 201934622 U CN201934622 U CN 201934622U
Authority
CN
China
Prior art keywords
gear
wire spool
support
gear piece
winch mechanism
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201120025757
Other languages
Chinese (zh)
Inventor
周明杰
郭瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oceans King Lighting Science and Technology Co Ltd
Shenzhen Oceans King Lighting Engineering Co Ltd
Original Assignee
Oceans King Lighting Science and Technology Co Ltd
Shenzhen Oceans King Lighting Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oceans King Lighting Science and Technology Co Ltd, Shenzhen Oceans King Lighting Engineering Co Ltd filed Critical Oceans King Lighting Science and Technology Co Ltd
Priority to CN 201120025757 priority Critical patent/CN201934622U/en
Application granted granted Critical
Publication of CN201934622U publication Critical patent/CN201934622U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model is applicable for the technical field of mechanical transmission and provides a gear, a winch mechanism and an illumination device comprising the gear. The gear comprises a locking piece and at least two gear sheets; the gear sheets are laminated up and down; a through hole is formed on each gear sheet, and the locking piece penetrates through the through hole; and an aligning structure connected and located with the adjacent gear sheet in an inserting way is arranged on each gear sheet. The winch mechanism comprises a support and a wire spool used for winding a twisted rope, wherein the wire spool is rotatably arranged on the support, and the gear is connected onto the wire spool; and a driving member for driving the gear is arranged on the support. The illumination device comprises a chassis and a lamp rod, wherein the lamp rod is arranged on the chassis, and the winch mechanism is also arranged on the chassis. With the adoption of the gear, the winch mechanism and the illumination device comprising the gear, the machining efficiency of the gear is high, the machining cost is low, the thickness of the gear can be adjusted according to actual situations, and the maintenance is convenient.

Description

A kind of gear and comprise the winch mechanism and the lighting set of this gear
Technical field
The utility model belongs to the mechanical transmissioning technology field, relates in particular to a kind of gear and comprises the winch mechanism and the lighting set of this gear.
Background technique
Be used for vehicle-mounted lighting set for some, general all is the function that needs lamp stand to have to erect and fall down, this just needs a kind of structure that realizes this function, and major part all is to adopt motor to make erecting and falling down of lamp stand by the mode that gear engagement drive wire spool makes at present.Because gear often weares and teares, need to change.Gear of the prior art, it is one machine shaping, and work efficiency is low and processing cost is high, and the thickness of gear can not be regulated according to actual conditions.
The model utility content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of gear is provided and has comprised the winch mechanism and the lighting set of this gear, and its Gear Processing efficient height, processing cost are low, and the thickness of gear can be regulated according to actual conditions.
The utility model is achieved in that a kind of gear, and described gear comprises locking element and at least two gear pieces, and described gear piece stacked on top is provided with, and offers perforation on the described gear piece, and described locking element is arranged in described perforation; Each described gear piece be provided with can with the peg graft align structures of location of adjacent gear piece.
Particularly, the described align structures location depression that comprises the positioning convex portion that is convexly set in described gear piece one end face and be opened in described gear piece other end and can be complementary with the positioning convex portion on the adjacent gear piece.
Preferably, rounded or long-round-shape or bar shaped of described perforation.
Preferably, described locking element is rivet or bolt.
Particularly, offer oil groove on the described gear piece.
The utility model also provides a kind of winch mechanism, comprise support and the wire spool that can supply twisted rope to twine, described wire spool rotates and is located on the described support, is connected with above-mentioned a kind of gear on the described wire spool, and described support is provided with the driving component that can drive described gear.
Particularly, described support is provided with rotatingshaft, and described wire spool comprises the core tube that is sheathed on described rotating shaft, and described core tube two ends are provided with the retaining edge, and described gear is connected in the retaining of core tube one end along last by fixed block.
Further, described driving component is arranged with the protection box outward, and described protection box is connected on the described support by link.
Preferably, described driving component is a motor.
The utility model also provides a kind of lighting set, comprise underframe, lamp stand, described lamp stand is arranged on the described underframe, the wire spool that also is provided with support on the described underframe and can supplies twisted rope to twine, described wire spool rotates and is located on the described support, and described twisted rope one end is connected in described lamp stand, and the other end of described twisted rope is connected in described wire spool, be connected with above-mentioned a kind of gear on the described wire spool, described support is provided with the driving component that can drive described gear.
A kind of gear that the utility model provides and winch mechanism that comprises this gear and lighting set, it can select the gear piece of suitable quantity according to different Environmental Conditions and usage requirement for use, to form the gear of suitable thickness, the work efficiency height of gear piece, processing cost are low, need not to drop into gear shaping machine, the thickness of gear can be regulated according to actual conditions, and is easy to maintenance.
Description of drawings
Fig. 1 is the schematic perspective view of a kind of gear of providing of the utility model embodiment;
Fig. 2 is the generalized section of a kind of gear of providing of the utility model embodiment;
Fig. 3 is the perspective exploded view of a kind of winch mechanism of providing of the utility model embodiment;
Fig. 4 is the schematic perspective view of a kind of winch mechanism of providing of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The utility model is achieved in that a kind of gear, and described gear comprises locking element and at least two gear pieces, and described gear piece stacked on top is provided with, and offers perforation on the described gear piece, and described locking element is arranged in described perforation; Each described gear piece be provided with can with the peg graft align structures of location of adjacent gear piece.
The utility model also provides a kind of winch mechanism, comprise support and the wire spool that can supply twisted rope to twine, described wire spool rotates and is located on the described support, is connected with above-mentioned a kind of gear on the described wire spool, and described support is provided with the driving component that can drive described gear.
The utility model also provides a kind of lighting set, comprise underframe, lamp stand, described lamp stand is arranged on the described underframe, the wire spool that also is provided with support on the described underframe and can supplies twisted rope to twine, described wire spool rotates and is located on the described support, and described twisted rope one end is connected in described lamp stand, and the other end of described twisted rope is connected in described wire spool, be connected with above-mentioned a kind of gear on the described wire spool, described support is provided with the driving component that can drive described gear.
A kind of gear that the utility model provides and winch mechanism that comprises this gear and lighting set, it can select the gear piece of suitable quantity according to different Environmental Conditions and usage requirement for use, to form the gear of suitable thickness, the work efficiency height of gear piece, processing cost are low, need not to drop into gear shaping machine, the thickness of gear can be regulated according to actual conditions, and is easy to maintenance.
Below in conjunction with specific embodiment the utility model is described in detail.
As depicted in figs. 1 and 2, a kind of gear that the utility model embodiment provides, gear 100 comprises locking element 120 and at least two gear pieces 110, gear piece 110 stacked on top settings, offer perforation 111 on the gear piece 110, locking element 120 is arranged in perforation 111, so that two or more gear pieces 110 are fixed as a gear 100; Each gear piece 110 be provided with can with the peg graft align structures of location of adjacent gear piece 110.Gear piece 110 can adopt sheet metal to manufacture in the mode of punching press by press tool, compares with the mode that single gear 100 in the routine techniques adopts gear shaping machine to process, and has advantages such as easy to process, that manufacturing efficiency is high, cost of production is low; The gear piece 110 of varying number piles up the thickness difference of the gear 100 of formation, and its engaging force, bearing capacity, working life etc. are also different.By such design, can select the gear piece 110 of suitable quantity according to different Environmental Conditions and usage requirement for use, when parameters such as the engaging force of adjusting gear 100, bearing capacity, need not to process in addition more gear changing 100, only need on the basis of original gear 100, the quantity of corresponding increase and decrease gear piece 110 get final product.When particularly needing gear changing 100 more maybe need increase engaging force, the bearing capacity of gear 100 in that machinery is safeguarded, can process the gear piece 110 identical by modes such as punching press or line cuttings, by locking element 120 gear piece 110 of suitable quantity fixedly be become the gear 100 of desired thickness again with original gear 100 profiles.Need not to adopt special gear shaping machine, the equipment input cost is low.By align structures is set, not only be convenient to assembling, and can improve Location accuracy between each gear piece 110, make gear 100 stable drive, reduce vibrations and noise, help improving its mechanical property and can increase the service life, structural reliability is good.The size of adjacent gear piece 110 can be identical, also can be inequality.When adjacent gear piece 110 measure-alike, can form spur gear 100; When adjacent gear piece 110 is of a size of when reducing gradually, can form angular wheel 100 etc.
Particularly, as an embodiment of the present utility model, as depicted in figs. 1 and 2, the align structures location depression 113 that comprises the positioning convex portion 112 that is convexly set in gear piece 110 1 end faces and be opened in gear piece 110 other ends and can be complementary with the positioning convex portion 112 on the adjacent gear piece 110.Location depression 113 and positioning convex portion 112 integrated punchings take shape on the gear piece 110, and positioning convex portion 112 is ball bumps, and correspondingly, location depression 113 also is spherical shape.By such design, only need during assembling the location depression 113 of positioning convex portion 112 in alignment with adjacent gear piece 110, can guarantee the contact ratio of all gear pieces 110 on the same gear 100, in the transmission process of gear 100, phenomenon in relative rotation can not occur between the gear piece 110, particularly gear 100 can keep the reliability of transmission when alternating direction load underdrive.If there is not the structure of aligning, when gear 100 is subjected to the impact of different direction, is easy between the gear piece 110 produce relative rotation, thereby causes not steady even gear 100 failure phenomenon of transmission.Additionally, align structures also can be other suitable form, as locating notch being set on gear piece 110 and locating stud etc. being set in breach, all belongs to protection domain of the present utility model.
Particularly, as an embodiment of the present utility model, as depicted in figs. 1 and 2, perforation 111 rounded or long-round-shape or bar shapeds, owing on the gear piece 110 of the present utility model align structures has been set, so but locking element 120 gaps are arranged in the perforation 111, can like a cork locking element 120 be arranged in the perforation 111 during assembling, be convenient to the assembling of gear piece 110.In the present embodiment, perforation 111 is the long-round-shape of arcuation.
Preferably, as an embodiment of the present utility model, as depicted in figs. 1 and 2, locking element 120 is rivet or bolt.So that assembling, structural reliability is good.
Particularly,, offer the oil groove (not shown) on the gear piece 110, be used to hold lubricant oil as an embodiment of the present utility model.Like this, not only be provided with oil groove at the two ends of gear 100, and be positioned at gear 100 inside and also have oil groove, can hold more lubricating oil like this, it is lubricated fully that gear 100 can be obtained when transmission, prolonged its maintenance period and working life.
The utility model also provides a kind of winch mechanism, as shown in Figure 3 and Figure 4, comprise support 200 and the wire spool 300 that can supply twisted rope to twine, wire spool 300 rotates to be located on the support 200, be connected with above-mentioned a kind of gear on the wire spool 300, but also be provided with the driving component 400 of actuation gear 100 on the support 200; Particularly, with reference to illustrated in figures 1 and 2, gear 100 comprises locking element 120 and at least two gear pieces 110, and gear piece 110 stacked on top settings offer the perforation 111 that can supply locking element 120 to wear on the gear piece 110; Gear piece 110 be provided with can with the peg graft align structures of location of adjacent gear piece 110.By such setting, can pile up formative gear 100 according to the gear piece 110 that suitable quantity is selected in the lifting object and the different usage requirements of Different Weight for use, can adjust the parameter such as thickness, engaging force, bearing capacity of gear 100 very easily.Because gear piece 110 can be manufactured in the mode of punching press by press tool, compare with the mode that routine techniques middle gear 100 adopts gear shaping machine to process, have advantages such as easy to process, that manufacturing efficiency is high, cost of production is low, need not to adopt special gear shaping machine, the equipment input cost is low.
Particularly, as an embodiment of the present utility model, as shown in Figure 3 and Figure 4, support 200 is provided with rotatingshaft 210, wire spool 300 comprises the core tube 310 that is sheathed on rotating shaft, and core tube 310 two ends are provided with retaining along 320, to hold twisted rope, the retaining that gear 100 is connected in core tube 310 1 ends by fixed block rotates wire spool 300 and gear 100 along on 320 synchronously.Preferably, fixed block is a screw.
Particularly, as an embodiment of the present utility model, as shown in Figure 3 and Figure 4, and the driving component 400 outer protection boxes 500 that are arranged with, with protection driving component 400, protection box 500 is connected on the support 200 by link 510, and preferably, link 510 is a bolt.
Preferably, as an embodiment of the present utility model, as shown in Figure 3 and Figure 4, driving component 400 is a motor, and the rotating shaft of motor is provided with the driving wheel 410 that is engaged on the gear 100.
The utility model also provides a kind of lighting set, comprise underframe, lamp stand, lamp stand is arranged on the underframe, the wire spool 300 that also is provided with support 200 on the underframe and can supplies twisted rope to twine, wire spool 300 rotates to be located on the support 200, and twisted rope one end is connected in lamp stand, and the other end of twisted rope is connected in wire spool 300, rotate by wire spool 300, just can drive lamp stand and rise or fell; Be connected with above-mentioned a kind of gear on the wire spool 300, but support 200 is provided with the driving component 400 of actuation gear 100, driving component 400 is a motor.When gear 100 wearing and tearing need to change, only need to select for use the gear piece 110 of suitable quantity to pile up the gear 100 that forms desired thickness by actual conditions, easy to maintenance; The work efficiency height of gear piece 110, cost are low, and the thickness of gear 100 can be according to the actual conditions regulated at will, and the versatility of gear 100 is good.
Below only be preferred embodiment of the present utility model,, all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model not in order to restriction the utility model.

Claims (10)

1. gear, it is characterized in that: described gear comprises locking element and at least two gear pieces, and described gear piece stacked on top is provided with, and offers perforation on the described gear piece, and described locking element is arranged in described perforation; Each described gear piece be provided with can with the peg graft align structures of location of adjacent gear piece.
2. a kind of gear as claimed in claim 1 is characterized in that: the location depression that described align structures comprises the positioning convex portion that is convexly set in described gear piece one end face and is opened in described gear piece other end and can be complementary with the positioning convex portion on the adjacent gear piece.
3. a kind of gear as claimed in claim 1 is characterized in that: described perforation rounded or long-round-shape or bar shaped.
4. a kind of gear as claimed in claim 1 is characterized in that: described locking element is rivet or bolt.
5. a kind of gear as claimed in claim 1 is characterized in that: offer oil groove on the described gear piece.
6. winch mechanism, comprise support and the wire spool that can supply twisted rope to twine, described wire spool rotates and is located on the described support, it is characterized in that: be connected with on the described wire spool as each described a kind of gear in the claim 1 to 5, described support is provided with the driving component that can drive described gear.
7. a kind of winch mechanism as claimed in claim 6, it is characterized in that: described support is provided with rotatingshaft, described wire spool comprises the core tube that is sheathed on described rotating shaft, and described core tube two ends are provided with the retaining edge, and described gear is connected in the retaining of core tube one end along last by fixed block.
8. a kind of winch mechanism as claimed in claim 6 is characterized in that: described driving component is arranged with the protection box outward, and described protection box is connected on the described support by link.
9. a kind of winch mechanism as claimed in claim 6 is characterized in that: described driving component is a motor.
10. lighting set, comprise underframe, lamp stand, described lamp stand is arranged on the described underframe, the wire spool that also is provided with support on the described underframe and can supplies twisted rope to twine, described wire spool rotates and is located on the described support, and described twisted rope one end is connected in described lamp stand, and the other end of described twisted rope is connected in described wire spool, it is characterized in that: be connected with on the described wire spool as each described a kind of gear in the claim 1 to 5, described support is provided with the driving component that can drive described gear.
CN 201120025757 2011-01-26 2011-01-26 Gear, winch mechanism and illumination device comprising gear Expired - Fee Related CN201934622U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120025757 CN201934622U (en) 2011-01-26 2011-01-26 Gear, winch mechanism and illumination device comprising gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120025757 CN201934622U (en) 2011-01-26 2011-01-26 Gear, winch mechanism and illumination device comprising gear

Publications (1)

Publication Number Publication Date
CN201934622U true CN201934622U (en) 2011-08-17

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Application Number Title Priority Date Filing Date
CN 201120025757 Expired - Fee Related CN201934622U (en) 2011-01-26 2011-01-26 Gear, winch mechanism and illumination device comprising gear

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CN (1) CN201934622U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104633049A (en) * 2015-02-09 2015-05-20 盐城工学院 Laminated gear with variable tooth thickness
CN105065628A (en) * 2015-08-02 2015-11-18 衢州市优德工业设计有限公司 Sheet part combined gear
CN107747622A (en) * 2017-11-03 2018-03-02 六安市金龙齿轮有限公司 A kind of gap oil-filling type superposition gear and its gear working method
CN107859726A (en) * 2017-11-01 2018-03-30 河谷(佛山)智能装备股份有限公司 First and last piece oilgear, intermediate oilgear and the combined lubrication gear with synthesis

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104633049A (en) * 2015-02-09 2015-05-20 盐城工学院 Laminated gear with variable tooth thickness
CN104633049B (en) * 2015-02-09 2016-11-30 盐城工学院 Stacked variable tooth thickness gear
CN105065628A (en) * 2015-08-02 2015-11-18 衢州市优德工业设计有限公司 Sheet part combined gear
CN107859726A (en) * 2017-11-01 2018-03-30 河谷(佛山)智能装备股份有限公司 First and last piece oilgear, intermediate oilgear and the combined lubrication gear with synthesis
CN107747622A (en) * 2017-11-03 2018-03-02 六安市金龙齿轮有限公司 A kind of gap oil-filling type superposition gear and its gear working method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: SHENZHEN OCEAN'S KING LIGHTING ENGINEERING Co.,Ltd.

Assignor: OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY Co.,Ltd.|SHENZHEN OCEAN'S KING LIGHTING ENGINEERING Co.,Ltd.

Contract record no.: 2011440020430

Denomination of utility model: Gear, winch mechanism and illumination device comprising gear

Granted publication date: 20110817

License type: Exclusive License

Record date: 20111124

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110817

Termination date: 20190126