CN108224129A - Handheld engineering box lamp - Google Patents
Handheld engineering box lamp Download PDFInfo
- Publication number
- CN108224129A CN108224129A CN201810175600.XA CN201810175600A CN108224129A CN 108224129 A CN108224129 A CN 108224129A CN 201810175600 A CN201810175600 A CN 201810175600A CN 108224129 A CN108224129 A CN 108224129A
- Authority
- CN
- China
- Prior art keywords
- gear
- rotation
- rack
- headlamp
- telescopic
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000005286 illumination Methods 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L2/00—Systems of electric lighting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/02—Boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/22—Adjustable mountings telescopic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/40—Hand grips
- F21V21/406—Hand grips for portable lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/008—Leisure, hobby or sport articles, e.g. toys, games or first-aid kits; Hand tools; Toolboxes
- F21V33/0084—Hand tools; Toolboxes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention provides a handheld engineering box lamp, which comprises an illuminating lamp, a holding mechanism and an opening and closing mechanism, wherein the holding mechanism is fixed at the right end of the illuminating lamp, the opening and closing mechanism is arranged on the lower end face of the holding mechanism, the holding mechanism comprises a U-shaped connecting plate, a pinion, a rack rod, a telescopic rod, a U-shaped cover plate, a rotating gear, a hollow connecting rod, a telescopic baffle, a pressing plate and a large gear, and the opening and closing mechanism comprises a supporting plate, a rack column, a tool box body, a circular gear, fan blades, a rotating rod, a motor, a screw rod and a sliding block. The telescopic function is realized, and the steering can be carried out simultaneously, so that the illumination range is enlarged, the tool box body can be quickly opened and closed, the operation is simple, the opening and closing stability is high, and quick heat dissipation can be carried out.
Description
Technical field
The present invention is a kind of Handheld engineering box lamp, belongs to field of lighting devices.
Background technology
Existing Handheld engineering box lamp is typically a kind of fixed structure, can not be stretched, also can not be to irradiating angle
It is turned to, illumination zone is low, and existing Handheld engineering box lamp is when opening tool babinet, typically key, so
It is opened afterwards in progress rotating plate, it is complicated for operation, and the loss of key is be easy to cause, use scope is low.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of Handheld engineering box lamp, it is above-mentioned to solve
The problem of being proposed in background technology.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of Handheld engineering box lamp,
Including headlamp, holding mechanism and open-and-close mechanism, the headlamp right end is fixed with holding mechanism, the holding mechanism lower end
Face is provided with open-and-close mechanism, and the holding mechanism includes U-shaped connecting plate, pinion gear, rack bar, telescopic rod, U-shaped cover board, rotation
Gear, hollow connecting rod, telescopic baffle, pressing plate and gear wheel, the open-and-close mechanism include support plate, rack column, tool box
Body, circular gear, fan blade, rotating bar, motor, screw and sliding shoe.
Further, in the holding mechanism, the U-shaped connecting plate right end is provided with telescopic rod, on the telescopic rod
Pinion gear is installed, the pinion gear annular side lower end is connected with rack bar, the rack bar and gear wheel annular side
Lower end is connected, and the gear wheel is arranged on the right side of pinion gear, and the gear wheel is mounted on telescopic rod, the telescopic rod assembling
In hollow connecting rod left end, the hollow connecting rod right end is connected by shaft with U-shaped cover board upper surface right part, described hollow
Connecting rod upper end is equipped with rotate gear, and the rotate gear upper end is provided with pressing plate, and the pressing plate is mounted on telescopic baffle,
The telescopic baffle is assemblied in U-shaped cover board upper surface left part position.
Further, the U-shaped connecting plate is connected by rotation axis with telescopic rod, and small tooth is equipped in rotation axis
Wheel, the pinion gear carry out gear with rack bar and engage, and the rack bar carries out gear with gear wheel and engages, under the rack bar
End face is connected by sliding rail with telescopic rod, and in actual use, user of service holds gear wheel, and is rotated, because small
Wheel and rack bar carries out gear engagement, and rack bar carries out gear with gear wheel and engages, so bull gear drive drives rack bar
It is moved left and right along sliding rail, rack bar, which moves left and right, drives pinion gear to be rotated, and pinion rotation drives rotation axis rotation, turns
Moving axis rotation drives U-shaped connecting plate to be rotated, and U-shaped connecting plate rotation drives headlamp to be rotated, when headlamp turns to
During suitable position, user of service stops operating gear wheel, realizes and headlamp is turned to, so as to expand illumination zone.
Further, the U-shaped cover board upper surface left part processing is fluted, and inside grooves bottom end is provided with spring, institute
It states spring upper end and is connected with telescopic baffle, open slot is machined on the telescopic baffle, and pressing plate is equipped on open slot, it is described
Pressing plate lower face is machined with the gear teeth one, and the rotate gear carries out gear with the gear teeth one and engages, and the telescopic rod upper surface is inlayed
There are the gear teeth two, the rotate gear carries out gear with the gear teeth two and engages, and in actual use, user of service holds telescopic baffle,
And move up, telescopic baffle moves up band dynamic pressure plate and moves up, and pressing plate, which moves up, to be separated with rotate gear, together
When telescopic baffle move up and spring can be stretched, when telescopic baffle is moved upwards up to suitable position, user of service stops
Only moving telescopic baffle, then user of service holds pressing plate, and is moved forward along open slot, so as to cause pressing plate and flexible gear
Plate is separated, and then user of service holds rotate gear, and is rotated, and is nibbled because rotate gear carries out gear with the gear teeth two
It closes, so rotate gear rotation drives the gear teeth two to move right, the gear teeth two, which move right, drives telescopic rod to move right, telescopic rod
It moves right so as to which headlamp be driven to move right, and then headlamp is caused to connect with U-shaped cover board and tool babinet left side
It touches, when needing to turn to headlamp, user of service holds hollow connecting rod, and is rotated around shaft, hollow company
Extension bar rotation drives telescopic rod rotation, and then drives headlamp rotation, realizes and further expands illumination zone, while also can be into
Row is flexible and tool babinet is protected.
Further, in the open-and-close mechanism, the support plate is arranged on tool babinet upper surface, in the support plate
End face is connected by bearing with screw, and the screw right end is fixed with motor, and the motor is embedded in support plate right end, described
Sliding shoe is installed, the sliding shoe lower face is connected by bolt with rack column, the rack column lower end and circle on screw
Shape gear annular side upper end is connected, and the circular gear front end is equipped with rotating bar, and fan is equipped in the rotating bar
Blade, the fan blade are arranged on front side of circular gear and rack column, and the rack column is mounted on tool cabinet wall.
Further, the screw is connected by ball nut pair with sliding shoe, and the sliding shoe upper end passes through flange
Disk is connected with U-shaped cover board lower face, and in actual use, user of service first returns again to headlamp, so as to cause
Headlamp is separated with tool babinet left side, and then user of service starts motor, and motor work drives screw rotation, because of silk
Bar is connected by ball nut pair with sliding shoe, so screw rotation drives sliding shoe to move right, sliding shoe moves right
U-shaped cover board is driven to move right, realizes and tool babinet is opened, easy to operate, folding stability is high.
Further, the tool babinet left and right ends symmetrical machining is there are two through-hole, and rack column is provided on through-hole,
The rack column upper end is connected by sliding rail with tool babinet, and the tool babinet rear and front end symmetrically inlays that there are two round
Grid, and circular gratings rear end is connected by bearing with rotating bar, the fan blade is arranged on rear side of circular gratings, described
Rack column carries out gear with circular gear and engages, because sliding shoe lower face is connected by bolt with rack column, slides
Block moves right while moves right with carry-over bar column along sliding rail, and is engaged because rack column carries out gear with circular gear,
Circular gear is driven to be rotated so rack column moves right, circular gear rotation drives rotating bar rotation, rotating bar rotation
Fan blade rotation is driven, fan blade is rotated so as to which air be driven to flow, and then outside air enters work by circular gratings
Has box house, then air is left by the space outputed between tool babinet and U-shaped cover board, and then to headlamp
It is brushed, realizes the function of rapid cooling, while also improve the stability of U-shaped cover board movement.
Beneficial effects of the present invention：The present invention a kind of Handheld engineering box lamp, the present invention by add U-shaped connecting plate,
Pinion gear, rack bar, telescopic rod, U-shaped cover board, rotate gear, hollow connecting rod, telescopic baffle, pressing plate and gear wheel are realized
Flexible function, while can also be turned to, so as to expanding illumination zone.
The present invention is by adding support plate, rack column, tool babinet, circular gear, fan blade, rotating bar, motor, silk
Bar and sliding shoe realize and quickly opening and closing are carried out to tool babinet, and easy to operate, folding stability is high, and can carry out
Rapid cooling.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of Handheld engineering box lamp of the present invention；
Fig. 2 is a kind of structure diagram of the holding mechanism of Handheld engineering box lamp of the present invention；
Fig. 3 is a kind of structure diagram of the open-and-close mechanism of Handheld engineering box lamp of the present invention；
In figure：1- headlamps, 2- holding mechanisms, 3- open-and-close mechanisms, 201-U types connecting plate, 202- pinion gears, 203- rack bars,
204- telescopic rods, 205-U types cover board, 206- rotate gears, the hollow connecting rods of 207-, 208- telescopic baffles, 209- pressing plates, 210-
Gear wheel, 31- support plates, 32- racks column, 33- tools babinet, 34- circular gears, 35- fan blade, 36- rotating bars, 37-
Motor, 38- screws, 39- sliding shoes.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, with reference to
Specific embodiment, the present invention is further explained.
- Fig. 3 is please referred to Fig.1, the present invention provides a kind of technical solution：A kind of Handheld engineering box lamp, including headlamp 1,
Holding mechanism 2 and open-and-close mechanism 3,1 right end of headlamp are fixed with holding mechanism 2, and 2 lower face of holding mechanism is provided with opening-closing machine
Structure 3, holding mechanism 2 include U-shaped connecting plate 201, pinion gear 202, rack bar 203, telescopic rod 204, U-shaped cover board 205, turning gear
Wheel 206, hollow connecting rod 207, telescopic baffle 208, pressing plate 209 and gear wheel 210, open-and-close mechanism 3 include support plate 31, tooth
Column 32, tool babinet 33, circular gear 34, fan blade 35, rotating bar 36, motor 37, screw 38 and sliding shoe 39.
In holding mechanism 2, U-shaped 201 right end of connecting plate is provided with telescopic rod 204, and pinion gear is equipped on telescopic rod 204
202,202 annular side lower end of pinion gear is connected with rack bar 203, rack bar 203 and 210 annular side lower end phase of gear wheel
Connection, gear wheel 210 are arranged on 202 right side of pinion gear, and gear wheel 210 is mounted on telescopic rod 204, and telescopic rod 204 is assemblied in
Hollow 207 left end of connecting rod, hollow 207 right end of connecting rod is connected by shaft with U-shaped 205 upper surface right part of cover board, hollow
207 upper end of connecting rod is equipped with rotate gear 206, and 206 upper end of rotate gear is provided with pressing plate 209, and pressing plate 209 is mounted on flexible
On baffle 208, telescopic baffle 208 is assemblied in U-shaped 205 upper surface left part position of cover board.
In open-and-close mechanism 3, support plate 31 is arranged on 33 upper surface of tool babinet, 31 inner face of support plate by bearing with
Screw 38 is connected, and 38 right end of screw is fixed with motor 37, and motor 37 is embedded in 31 right end of support plate, cunning is equipped on screw 38
Motion block 39,39 lower face of sliding shoe are connected by bolt with rack column 32,32 lower end of rack column and 34 annular side of circular gear
Face upper end is connected, and 34 front end of circular gear is equipped with rotating bar 36, and fan blade 35, fan blade are equipped in rotating bar 36
35 are arranged on 32 front side of circular gear 34 and rack column, and rack column 32 is mounted on 33 inner wall of tool babinet.
As one embodiment of the present of invention：U-shaped connecting plate 201 is connected by rotation axis with telescopic rod 204, and is rotated
Pinion gear 202 is equipped on axis, pinion gear 202 carries out gear with rack bar 203 and engages, and rack bar 203 is carried out with gear wheel 210
Gear engages, and 203 lower face of rack bar is connected by sliding rail with telescopic rod 204, and in actual use, user of service holds greatly
Gear 210, and rotated, it is engaged because pinion gear 202 carries out gear with rack bar 203, rack bar 203 and gear wheel 210
Gear engagement is carried out, so the rotation of gear wheel 210 drives rack bar 203 to be moved left and right along sliding rail, rack bar 203 moves left and right
Pinion gear 202 is driven to be rotated, the rotation of pinion gear 202 drives rotation axis rotation, and rotation axis rotation drives U-shaped connecting plate 201
It being rotated, the U-shaped rotation of connecting plate 201 drives headlamp 1 to be rotated, when headlamp 1 turns to suitable position, user
Member stops operating gear wheel 210, realizes and headlamp 1 is turned to, so as to expand illumination zone.
As one embodiment of the present of invention：U-shaped 205 upper surface left part processing of cover board is fluted, and inside grooves bottom end
Spring is provided with, spring upper end is connected with telescopic baffle 208, open slot is machined on telescopic baffle 208, and assembled on open slot
There is pressing plate 209,209 lower face of pressing plate is machined with the gear teeth one, and rotate gear 206 carries out gear with the gear teeth one and engages, telescopic rod 204
Upper surface is inlaid with the gear teeth two, and rotate gear 206 carries out gear with the gear teeth two and engages, and in actual use, user of service holds
Telescopic baffle 208, and move up, telescopic baffle 208 moves up band dynamic pressure plate 209 and moves up, and pressing plate 209 moves up
Can be separated with rotate gear 206, simultaneous retractable baffle 208, which moves up, to stretch spring, when telescopic baffle 208 to
On when being moved to suitable position, user of service stops moving telescopic baffle 208, and then user of service holds pressing plate 209, and along
Open slot moves forward, and is separated so as to cause pressing plate 209 and telescopic baffle 208, then user of service holds rotate gear
206, and rotated, it is engaged because rotate gear 206 carries out gear with the gear teeth two, the rotation band driving wheel of rotate gear 206
Tooth two moves right, and the gear teeth two, which move right, drives telescopic rod 204 to move right, and telescopic rod 204 moves right to drive photograph
Bright lamp 1 moves right, and then headlamp 1 is caused to be in contact with U-shaped cover board 205 and 33 left side of tool babinet, when needs pair
When headlamp 1 is turned to, user of service holds hollow connecting rod 207, and is rotated around shaft, hollow connecting rod 207
Rotation drives telescopic rod 204 to rotate, and then headlamp 1 is driven to rotate, and realizes and further expands illumination zone, while also can be into
Row is flexible and tool babinet 33 is protected.
As one embodiment of the present of invention：Screw 38 is connected by ball nut pair with sliding shoe 39, sliding shoe 39
Upper end is connected by ring flange with U-shaped 205 lower face of cover board, and in actual use, user of service first carries out again headlamp 1
Secondary steering is separated so as to cause headlamp 1 and 33 left side of tool babinet, and then user of service starts motor 37, motor 37
Work drives screw 38 to rotate, because screw 38 is connected by ball nut pair with sliding shoe 39, screw 38 rotates band
Dynamic sliding shoe 39 moves right, and sliding shoe 39, which moves right, drives U-shaped cover board 205 to move right, realize to tool babinet 33 into
Row is opened, easy to operate, and folding stability is high.
As one embodiment of the present of invention：33 left and right ends symmetrical machining of tool babinet is there are two through-hole, and on through-hole
Rack column 32 is provided with, 32 upper end of rack column is connected by sliding rail with tool babinet 33, and 33 rear and front end of tool babinet is symmetrical
It inlays there are two circular gratings, and circular gratings rear end is connected by bearing with rotating bar 36, fan blade 35 is arranged on circle
On rear side of shape grid, rack column 32 carries out gear with circular gear 34 and engages, because 39 lower face of sliding shoe passes through bolt and rack
Column 32 is connected, so sliding shoe 39 moves right while moves right with carry-over bar column 32 along sliding rail, and because rack column
32 carry out gear with circular gear 34 engages, and circular gear 34 is driven to be rotated so rack column 32 moves right, round tooth
34 rotation of wheel drives rotating bar 36 to rotate, and the rotation of rotating bar 36 drives fan blade 35 to rotate, and the rotation of fan blade 35 is so as to band
Dynamic air flowing, then outside air by circular gratings entering tool babinet 33 inside, then air passes through tool babinet 33
The space outputed between U-shaped cover board 205 is left, and then headlamp 1 is brushed, and realizes the work(of rapid cooling
Can, while also improve the stability that U-shaped cover board 205 moves.
The basic principles, main features and the advantages of the invention have been shown and described above, for this field skill
For art personnel, it is clear that the present invention is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes falling within the meaning and scope of the equivalent requirements of the claims in the present invention
It is interior.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of Handheld engineering box lamp, including headlamp, holding mechanism and open-and-close mechanism, it is characterised in that：The illumination
Lamp right end is fixed with holding mechanism, and the holding mechanism lower face is provided with open-and-close mechanism, and the holding mechanism includes U-shaped connection
Plate, pinion gear, rack bar, telescopic rod, U-shaped cover board, rotate gear, hollow connecting rod, telescopic baffle, pressing plate and gear wheel,
The open-and-close mechanism include support plate, rack column, tool babinet, circular gear, fan blade, rotating bar, motor, screw and
Sliding shoe.
2. a kind of Handheld engineering box lamp according to claim 1, it is characterised in that：In the holding mechanism, the U
Type connecting plate right end is provided with telescopic rod, and pinion gear, the pinion gear annular side lower end and tooth are equipped on the telescopic rod
Bar is connected, and the rack bar is connected with gear wheel annular side lower end, and the gear wheel is arranged on the right side of pinion gear, institute
Gear wheel is stated on telescopic rod, the telescopic rod is assemblied in hollow connecting rod left end, and the hollow connecting rod right end passes through
Shaft is connected with U-shaped cover board upper surface right part, and the hollow connecting rod upper end is equipped with rotate gear, in the rotate gear
End is provided with pressing plate, and the pressing plate is mounted on telescopic baffle, and the telescopic baffle is assemblied in U-shaped cover board upper surface left part position
It puts.
3. a kind of Handheld engineering box lamp according to claim 2, it is characterised in that：The U-shaped connecting plate passes through rotation
Axis is connected with telescopic rod, and pinion gear is equipped in rotation axis, and the pinion gear carries out gear with rack bar and engages, the tooth
Bar carries out gear with gear wheel and engages, and the rack bar lower face is connected by sliding rail with telescopic rod, in actual use,
User of service holds gear wheel, and is rotated, and is engaged because pinion gear and rack bar carry out gear, rack bar and gear wheel into
Row gear engages, so bull gear drive drives rack bar to be moved left and right along sliding rail, rack bar moves left and right drive pinion gear
It is rotated, pinion rotation drives rotation axis rotation, and rotation axis rotation drives U-shaped connecting plate to be rotated, and U-shaped connecting plate turns
Dynamic that headlamp is driven to be rotated, when headlamp turns to suitable position, user of service stops operating gear wheel, realizes pair
Headlamp is turned to, so as to expand illumination zone.
4. a kind of Handheld engineering box lamp according to claim 2, it is characterised in that：The U-shaped cover board upper surface left part
Process fluted, and inside grooves bottom end is provided with spring, and the spring upper end is connected with telescopic baffle, on the telescopic baffle
Open slot is machined with, and pressing plate is equipped on open slot, the pressing plate lower face is machined with the gear teeth one, the rotate gear and wheel
Tooth one carries out gear engagement, and the telescopic rod upper surface is inlaid with the gear teeth two, and the rotate gear carries out gear with the gear teeth two and nibbles
It closes, in actual use, user of service holds telescopic baffle, and moves up, and it is upward that telescopic baffle moves up band dynamic pressure plate
Mobile, pressing plate, which moves up, to be separated with rotate gear, and simultaneous retractable baffle, which moves up, to stretch spring, when stretching
When contracting baffle is moved upwards up to suitable position, user of service stops moving telescopic baffle, and then user of service holds pressing plate, and edge
Open slot forward movement, is separated so as to cause pressing plate and telescopic baffle, then user of service holds rotate gear, and carries out
Rotation is engaged because rotate gear carries out gear with the gear teeth two, and rotate gear rotation drives the gear teeth two to move right, the gear teeth
Two, which move right, drives telescopic rod to move right, and telescopic rod moves right so as to which headlamp be driven to move right, and then causes to shine
Bright lamp is in contact with U-shaped cover board and tool babinet left side, when needing to turn to headlamp, during user of service holds
Empty connecting rod, and rotated around shaft, hollow connecting rod rotation drives telescopic rod rotation, and then drives headlamp rotation,
It realizes and further expands illumination zone, while can also carry out flexible and tool babinet is protected.
5. a kind of Handheld engineering box lamp according to claim 1, it is characterised in that：It is described in the open-and-close mechanism
Support plate is arranged on tool babinet upper surface, and the support plate inner face is connected by bearing with screw, the screw right end
Motor is fixed with, the motor is embedded in support plate right end, and sliding shoe is equipped on the screw, and the sliding shoe lower face leads to
It crosses bolt with rack column to be connected, the rack column lower end is connected with circular gear annular side upper end, the circular gear
Front end is equipped with rotating bar, and fan blade is equipped in the rotating bar, and the fan blade is arranged on circular gear and tooth
On front side of column, the rack column is mounted on tool cabinet wall.
6. a kind of Handheld engineering box lamp according to claim 5, it is characterised in that：The screw passes through ball nut pair
It is connected with sliding shoe, the sliding shoe upper end is connected by ring flange with U-shaped cover board lower face, in actual use, is made
First headlamp is returned again to personnel, is separated so as to cause headlamp and tool babinet left side, then user
Member's startup motor, motor work drive screw rotation, because screw is connected by ball nut pair with sliding shoe, screw
Rotation drives sliding shoe to move right, and sliding shoe, which moves right, drives U-shaped cover board to move right, and realizes and tool babinet is beaten
It opens, easy to operate, folding stability is high.
7. a kind of Handheld engineering box lamp according to claim 5, it is characterised in that：The tool babinet left and right ends pair
Claiming processing there are two through-hole, and rack column is provided on through-hole, the rack column upper end is connected by sliding rail with tool babinet,
The tool babinet rear and front end is symmetrically inlayed there are two circular gratings, and circular gratings rear end is connected by bearing with rotating bar
It connects, the fan blade is arranged on rear side of circular gratings, and the rack column carries out gear with circular gear and engages, because of sliding shoe
Lower face is connected by bolt with rack column, so sliding shoe moves right while moves right with carry-over bar column along sliding rail
It is dynamic, and engaged because rack column carries out gear with circular gear, rack column, which moves right, drives circular gear to be rotated,
Circular gear rotation drives rotating bar rotation, and rotating bar rotation drives fan blade rotation, and fan blade is rotated so as to drive sky
Flow of air, then outside air tool babinet and U-shaped cover board are passed through by circular gratings entering tool box house, then air
Between the space outputed left, and then headlamp is brushed, realize the function of rapid cooling, while also improve
The stability of U-shaped cover board movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810175600.XA CN108224129A (en) | 2018-03-02 | 2018-03-02 | Handheld engineering box lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810175600.XA CN108224129A (en) | 2018-03-02 | 2018-03-02 | Handheld engineering box lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108224129A true CN108224129A (en) | 2018-06-29 |
Family
ID=62664688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810175600.XA Pending CN108224129A (en) | 2018-03-02 | 2018-03-02 | Handheld engineering box lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108224129A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10962218B2 (en) | 2019-03-06 | 2021-03-30 | Milwaukee Electric Tool Corporation | Storage unit with light-emitting components |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201683839U (en) * | 2010-04-29 | 2010-12-29 | 九牧集团有限公司 | Sanitary ware with screw rod transmission mechanism |
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| CN203851990U (en) * | 2014-03-29 | 2014-10-01 | 冯华刚 | Multimedia platform |
| CN104764030A (en) * | 2015-03-27 | 2015-07-08 | 常州大学 | Automatic opening/ closing device for parallel-moving chimney cover |
| CN106439523A (en) * | 2016-11-21 | 2017-02-22 | 电子科技大学中山学院 | Self-heat-dissipation rapid-installation LED guide rail lamp |
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| CN106991929A (en) * | 2017-06-07 | 2017-07-28 | 郭秀梅 | A kind of billboard of automated cleaning |
| CN107511883A (en) * | 2017-09-30 | 2017-12-26 | 重庆市健隆家具有限公司 | The cutting method of timber |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US10962218B2 (en) | 2019-03-06 | 2021-03-30 | Milwaukee Electric Tool Corporation | Storage unit with light-emitting components |
| US11268691B2 (en) | 2019-03-06 | 2022-03-08 | Milwaukee Electric Tool Corporation | Storage unit with light-emitting components |
| US11662090B2 (en) | 2019-03-06 | 2023-05-30 | Milwaukee Electric Tool Corporation | Storage unit with light-emitting components |
| US11959629B2 (en) | 2019-03-06 | 2024-04-16 | Milwaukee Electric Tool Corporation | Storage unit with light-emitting components |
| US12270537B2 (en) | 2019-03-06 | 2025-04-08 | Milwaukee Electric Tool Corporation | Storage unit with light-emitting components |
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Application publication date: 20180629 |
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