CN207922029U - Box headlamp - Google Patents

Abstract

The utility model is related to a kind of box headlamps, including preceding babinet, rear box, telescopic device and spotlight, the preceding babinet is with rear box by buckling and being articulated and connected, storage battery is equipped in the rear box, it is connected with telescopic device on the rear box, the telescopic device is equipped with spotlight, universal adjusting device is equipped between the telescopic device and spotlight, the universal adjusting device includes ball bearing mechanism and the pedestal in hollow housing shape, the lower end of the pedestal is connect with the upper end of the telescopic device, the ball bearing mechanism is set in pedestal, the pedestal top is equipped with vertical limit opening, the ball bearing mechanism upper end is connect with the spotlight.Its advantage is that：By using ball regulating mechanism, the placement angle of adjusting spotlight lamp makes spotlight that can improve the flexibility of spot light illumination towards the position for needing illumination always, promotes usage experience.

Description

Box headlamp

Technical field

The utility model is related to a kind of illuminator, more particularly to a kind of box headlamp.

Background technology

Headlamp on the market at present, is typically only applicable to the occasion of public power, but emergency flood fighting is referred to It waves, natural calamity field rescue, traffic accident prospecting, safeguard the construction site of repairing and the field of other various no public powers It closes, then needs to be equipped with movable type illuminating lamp, and often require that headlamp has high-power and high brightness, but this headlamp is taken Band is inconvenient.

Notification number is that the Chinese patent of CN203797368U discloses a kind of box prospection illuminating lamp, is mainly solved existing Have headlamp be not easy to carry carry or handling process in phenomenon of colliding with the problem of being easily damaged lamp cap, lamp stand, in the babinet Equipped with the chamber for placing lamp stand, lamp cap, the cabinet exterior is additionally provided with the pole socket of installation lamp stand, the lamp stand, lamp cap and pole socket It is detachably connected.

But the program is not disclosed the connection type of lighting lamp holder and lamp stand, the lifting of lamp stand only adjustable lamp cap it is perpendicular Straight height, can not change the direction of the fixed angle and headlamp between lamp cap and lamp stand, and the use of headlamp has one Fixed limitation.

Utility model content

It in view of the deficiency of the prior art, can the purpose of this utility model is to provide a kind of box headlamp The placement position of lamp cap is adjusted in multi-angle.

The above-mentioned technical purpose of the utility model technical scheme is that：

A kind of box headlamp, including preceding babinet, rear box, telescopic device and spotlight, the preceding babinet and rear box By buckling and being articulated and connected, it is equipped with storage battery in the rear box, telescopic device, the flexible dress are connected on the rear box It sets and is equipped with spotlight, universal adjusting device, the universal adjusting device packet are connected between the telescopic device and spotlight Ball bearing mechanism and the pedestal in hollow housing shape are included, the lower end of the pedestal is connect with the upper end of the telescopic device, the rolling Pearl mechanism is set in pedestal, and the pedestal top is equipped with vertical limit opening, the ball bearing mechanism upper end and the optically focused Lamp connects.

By using above-mentioned technical proposal, pedestal is connect with telescopic device, the ball regulating mechanism in pedestal and spotlight Connection, by using ball regulating mechanism, the placement angle of adjusting spotlight lamp makes spotlight always can be towards needing illumination The flexibility of spot light illumination is improved in position, promotes usage experience.

The utility model is further arranged to：The ball bearing mechanism includes clamping platform, adjusting bolt and ball, the clamping Platform is connect with pedestal vertical sliding, and the ball is positioned on clamping platform, and the adjusting bolt is set to below clamping platform, rotates institute State the vertical lifting that adjusting bolt can control clamping platform, the ball upper end can be connected to the limit opening, on the ball End is connected with connecting rod, and the connecting rod is connect with spotlight.

By using above-mentioned technical proposal, the rolling of ball can drive its upper connecting rod to synchronize rotation, connecting rod Rotation can drive spotlight to rotate, therefore the rotatable range of spotlight is bigger and flexible, after the angle for having adjusted spotlight, Rotation adjusting bolt can be such that clamping platform rises, and the rising of clamping platform can drive ball rising thereon, and the upper end of ball is connected to limit It can be clamped when opening, therefore the angle of ball and connecting rod is fixed.

The utility model is further arranged to：At least provided with a pole socket, the pole socket on the side wall of the rear box Lower end connect with the rear box, the upper end of the pole socket is connected with the telescopic device, the telescopic device and the bar Seat is detachably connected.

By using above-mentioned technical proposal, telescopic device and pole socket are detachably connected convenient for telescopic device and rear box Dismounting；When spotlight does not work, telescopic device can be dismantled and be located away from pole socket, telescopic device can be positioned in rear box or separately Storage, is readily transported.

The utility model is further arranged to：The upper surface of the pole socket offers vertical limit hole vertically, described to stretch The lower face of compression apparatus is connected with circumferentially offers the limiting groove of annular with the matched plug of the limit hole, the plug, The sidewall thread of the pole socket is connected with bolt, and the end of the bolt can be inserted into the limiting groove.

By using above-mentioned technical proposal, after the lower end plug of telescopic device is inserted into pole socket, in pole socket limit hole with insert The cooperation of head can limit the horizontal displacement of telescopic device；The bolt screwed in from pole socket side wall, end can be stretched into limiting groove, Bolt end can limit the vertical axial displacement of limiting groove, therefore the cooperation of bolt and limiting groove can be such that telescopic device does not send out Raw vertical axial displacement, i.e. telescopic device are securable on pole socket.

The utility model is further arranged to：The telescopic device includes an outer body of rod and casing mechanism, casing mechanism Including at least a casing and a clamping element, the lower end of the outer body of rod is connect with the plug, the upper end of the outer body of rod Equipped with the clamping element, described sleeve pipe, the upper end of described sleeve pipe and institute are coaxially equipped in the outer body of rod and the clamping element State the pedestal connection of universal adjusting device.

By using above-mentioned technical proposal, casing can carry out the sliding of vertical direction, sleeve upper end connection in the outer body of rod There are spotlight, the sliding of casing spotlight can be driven to lift, the height change of spotlight can meet the needs of different illumination occasions； The setting of clamping element can casing complete sliding after gripping sleeve, so that casing is fixed on required vertical position, inoperative shape When state, adjustable pine clamping element makes casing and spotlight decline, dismounting is also more convenient.

The utility model is further arranged to：The rear box upper surface is equipped with operation bench, and operation bench includes at least one Three-stage switch, a power supply output seat and an electric quantity display device, the three-stage switch switchable spotlight, the electricity Source output seat is connect with the spotlight by power cord, and the electric quantity display device can show the remaining capacity of the storage battery.

By using above-mentioned technical proposal, centralized control spotlight, power supply output seat can supply electricity to gather on operation bench Light lamp, the corresponding spotlight of three-stage switch controls, the available personnel of electric quantity display device understand the remaining capacity of storage battery, User of service can shift to an earlier date and storage battery is charged or replaced in time, be influenced because of not enough power supply when avoiding work using effect Fruit.

The utility model is further arranged to：Jack is offered in the middle part of the power supply output seat, the power cord can be inserted into The other end of the jack, the power cord is connect with spotlight.

By using above-mentioned technical proposal, the power cord of spotlight can be extracted power supply when not in use and export seat by spotlight, Realize that the plug and play of power cord, power cord can be positioned in rear box in off working state together with spotlight or separately store up It deposits, increases the portability of spotlight.

The utility model is further arranged to：The side of power supply output seat is equipped with dirt-proof boot, and the one of the dirt-proof boot End is equipped with round set, and circle set can be socketed on power supply output seat.

By using above-mentioned technical proposal, power supply exports seat when not in use, can be socketed on dirt-proof boot on power supply output seat, It can effective dust and increase service life of equipment；When power supply output seat needs to connect power cord, dirt-proof boot and power supply can be exported Seat separation, it is simple in structure and practical.

This practicality core is further arranged to：The electric quantity display device includes a display screen and a USB jack, electricity Quantity display apparatus is electrically connected with the storage battery, and the display screen can show the remaining capacity of the storage battery, institute with percents It can be that mobile phone or computer are powered to state USB jack.

By using above-mentioned technical proposal, the percentages of remaining capacity can be shown in display screen, intuitively and accurately It observes remaining capacity, promotes usage experience；It, can be with electron equipment by USB jack in the case of storage battery electricity abundance Power supply promotes user experience.

In conclusion the utility model has the beneficial effects that：Multi-angle may be implemented by the setting of universal adjusting device The placement angle between spotlight and telescopic device is adjusted, adjustable range is larger, and operation is more flexible.

Description of the drawings

Fig. 1 is the dimensional structure diagram of embodiment 1；

Fig. 2 is the dimensional structure diagram of the operation bench of embodiment 1；

Fig. 3 is the pole socket of embodiment 1 and the dimensional structure diagram of telescopic rod；

Fig. 4 is the dimensional structure diagram of the pole socket and telescopic rod of embodiment 1；

Fig. 5 is the dimensional structure diagram of embodiment 2；

Fig. 6 is the dimensional structure diagram of the universal adjusting device of embodiment 1.

Reference numeral：1, preceding babinet；2, rear box；3, telescopic device；4, spotlight；5, universal adjusting device；6, it buckles； 7, pole socket；8, operation bench, 9, idler wheel；10, fixed feet；21, three-stage switchs；22, power supply exports seat；23, electric quantity display device； 24, display screen；25, USB jack；26, dirt-proof boot；27, handle；28, fixed strip；71, limit hole；72, threaded hole；31, plug； 32, the outer body of rod；33, casing mechanism；51, pedestal；52, clamping platform；53, adjusting bolt；54, ball；55, connecting rod；56, it limits Opening；57, U-shaped hole；72, bolt；211, PCB circuit board；221, jack；261, round set, 271, handle shaft；311, it limits Groove；331, first sleeve；332, the second casing；333, third casing；341, the first clamping element；342, the second clamping element； 343, third clamping element；511, mounting base；512, limit base.

Specific implementation mode

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment 1：

As shown in Figure 1, a kind of box headlamp, including preceding babinet 1, rear box 2, telescopic device 3 and spotlight 4.Preceding case Body 1 and rear box 2 are hollow single radial cut rectangle shell structure, are equipped with storage battery in rear box 2, can be placed in rear box 2 Telescopic device 3 after dismounting and spotlight 4.It mutually abuts at preceding babinet 1 and the shell nozzle of rear box 2 and covers conjunction, preceding babinet 1 Connect close at the opening one side edge of four spotlights 4 by a buckle 6 with rear box 2, preceding babinet 1 and rear box 2 It is equipped with articulated structure adjacent to the opening one side edge of a 6 place lateral edges of buckle, preceding babinet 1 is cut with scissors with rear box 2 by this Binding structure connects, and the open side edge that preceding babinet 1 is away from articulated structure with rear box 2 is connect by two buckles 6.Rear box It is fixed there are two pole socket 7 at spotlight 4 on side wall where 2 articulated structure, two buckles, 6 place of rear box 2 It is fixed at spotlight 4 on side wall there are two pole socket 7, the upper end surfaces of four pole sockets 7 is in same level, four pole sockets 7 upper end is respectively connected with telescopic device 3, and 3 upper end of telescopic device is respectively connected with universal adjusting device 5,5 upper end of universal adjusting device It is respectively connected with spotlight 4, is connected on bottom surface of the rear box 2 far from four spotlights 4 there are two idler wheel 9, preceding babinet connects on 1 bottom surface The fixed feet 10 that cooperation idler wheel 9 uses there are two connecing.

As shown in Fig. 2, rear box 2 is equipped with operation bench 8 close to the end face of four spotlights 4, operation bench 8 includes three-stage Switch 21, power supply output seat 22 and electric quantity display device 23.Three-stage switch 21 there are four being fixed on operation bench 8, four three sections Formula switch 21 is respectively connected with PCB circuit board 211, four PCB electricity respectively close in the lower section of four pole sockets 7, three-stage switch 21 Road plate 211 can control the switch of four spotlights 4 respectively, and four PCB circuit boards 211 are electrically connected with the storage battery in rear box 2. Four three-stage switches 21 and respectively close to four pole sockets 7 between be all provided with there are one power supply export seat 22, power supply export seat 22 Middle part offers circular jack 221, and jack 221 can be interspersed with power cord, and the other end of power cord connects with spotlight 4 It connects.The middle part connection of operation bench 8 is there are four fixed strip 28, the opening edge of one end of fixed strip 28 with preceding babinet 1 and rear box 2 Edge connects, and the other end of fixed strip 28 extends to 8 middle part of operation bench, and two fixed strips 28 are located at the side of buckle 6, other two Fixed strip 28 is located at the other side of buckle 6.Two fixed strips 28 for being located at the same side are fixed close to the one end at 8 middle part of operation bench There are one handle shaft 271, it is rotatably connected to a handle 27 in two handle shafts 271, the both ends of handle 27 are respectively with two A handle shaft 271 is rotatablely connected.When handle 27 does not work, middle part is connected to operation bench 8, and swing handle 27 can make handle 27 Middle part far from operation bench 8,27 middle part of handle is held for hand, so that user lifts rear box 2.Handle 27 with Electric quantity display device 23 is equipped between buckle 6, electric quantity display device 23 includes a display screen 24 and a USB jack 25, electricity Quantity display apparatus 23 is electrically connected with the storage battery in rear box 2, and display screen 24 can show the remaining capacity of storage battery with percents, USB jack 25 can be that mobile phone or computer are powered.The side of four power supplys output seats 22 is all provided with that there are one dirt-proof boot 26, dirt-proof boots 26 Including circle set 261 and connection strap 262, one end of connection strap 262 is connect with power supply output seat 22, the other end of connection strap 262 It is connected with round set 261,261 middle part of circle set is equipped with shrinkage pool, and shrinkage pool size matches with power supply output seat 22, i.e., round set 261 can be socketed on by shrinkage pool on power supply output 22 circumferential side wall of seat.

As shown in Figure 3 and Figure 4, the upper surface of four pole sockets 7 offers circular limit hole 71, telescopic device 3 vertically Lower end be equipped with the outer body of rod 32, the outer body of rod 32 is connected with the plug 31 coordinated with limit hole 71, plug close to the lower face of pole socket 7 In 31 pluggable limit holes 71, the circle diameter of plug 31 is identical as the opening circular diameter of limit hole 72, therefore limit hole 72 can Setting can limit the radial level displacement of plug 31.The lower face of the outer body of rod 32 is connected to the upper surface of pole socket 7, plug 31 Middle part circumferentially offers limiting groove 311 annular in shape, and 7 distalmost end of the middle part far from rear box 2 of pole socket offers horizontal spiral shell The bore dia of pit 72, threaded hole 72 is equal with the vertical width of limiting groove 311, and the axis of threaded hole 72 is located at plug 31 Radially, threaded hole 72 is connected to completely with limiting groove 311.Pole socket 7 is equipped with bolt 72, bolt 72 and spiral shell by threaded hole 72 Pit 72 is threadedly coupled, and bolt 72 screws in threaded hole 72 from the direction far from rear box 2, and bolt 72 is close to the end of rear box 2 It is inserted into limiting groove 311, the circumference both sides of 72 end of bolt are connected to limiting groove 311, and bolt 72 can limit limit The vertical axial displacement of groove 311, therefore bolt 72 can make with the cooperation of limiting groove 311 and limit hole 71 and the cooperation of plug 31 The lower end of the outer body of rod 32 is fixed in pole socket 7.

As shown in Figure 3 and Figure 4, telescopic device 3 includes an outer body of rod 32 and casing mechanism 33, and the sliding of casing mechanism 33 connects It is connected in the outer body of rod 32,33 upper end of casing mechanism is connected with universal adjusting device 5.Casing mechanism 33 includes casing.Casing includes First sleeve 331, the second casing 332, third casing 333.The upper end of the outer body of rod 32 is connected with the first clamping element 341, the outer body of rod 32 and first are coaxially equipped with first sleeve 331 in clamping element 341；The upper end of first sleeve 331 is connected with the second clamping element 342, the second casing 332 is coaxially equipped in first sleeve 331 and the second clamping element 342；Second casing, 332 upper end is connected with Three clamping elements 343 are coaxially equipped with third casing 333 in second casing 332 and third clamping element 342.When first sleeve 331, Second casing 332 and third casing 333 not by vertical sliding when, the upper end of the first clamping element 341 is connected to the second clamping element 342 lower end, the lower end of third clamping element 343 are connected to the upper end of the second clamping element 342.

As shown in fig. 6, the upper end of third casing 333 is connected with universal adjusting device 5, universal adjusting device 5 includes pedestal 51 and ball 54, ball 54 be positioned in pedestal 51.Pedestal 51 includes mounting base 511 and limit base 512, pedestal 51 close to the One end of three casings 333 is the mounting base 511 in hollow cylindrical, and the one end of pedestal 51 far from third casing 333 is in hollow The cavity of round table-like limit base 512, mounting base 511 is connected to the cavity of limit base 512, and mounting base 511 is in limit base 512 Be connected shell structure.Mounting base 511 is connect close to the end face of third casing 333 with the upper surface of third casing 333, limit base Coaxial limit opening 56 is offered at the top of 512 upper ends.The sphere diameter of ball 54 is more than the opening diameter of limit opening 56, rolling 54 upper end of pearl is connected with connecting rod 55, and the other end of connecting rod 55 is connect with spotlight 4.512 periphery upper position of limit base U-shaped hole 57 is offered, the upper end in U-shaped hole 57 extends to 512 top of limit base and is communicated in limit opening 56.When ball 54 is in card When being rolled on tight platform 52, the connecting rod 55 on ball 54, which can synchronize, to rotate, and moves and is caught in 55 rotation process of connecting rod In to U-shaped hole 57, U-shaped hole 57 can limit the horizontal rotation of connecting rod 55.

Mounting base 511 is equipped with screw rod 513, the socket of screw rod 513 there are two stripper plate 514, one of stripper plate 514 with Screw rod 513 is threadedly coupled, and stripper plate 514 is in mounting base 511 and can only be moved along the direction of axis line of screw rod 513, when After screw rod 513 rotates, the stripper plate 514 being threadedly coupled with screw rod 513 will be moved towards direction that is close to each other or being located remotely from each other And then realize the purpose for squeezing fixed ball 54 or ball 54 being allowed to rotate.

In use, first taking out telescopic device 3 from rear box 2 with spotlight 4, the plug 31 of telescopic device 3 is inserted into In the limit hole 71 of matched pole socket 7, limit hole 71 can limit the radial level movement of plug 31.Make under the outer body of rod 32 End face is connected to the upper surface of pole socket 7, and limiting groove 311 is connected to completely with threaded hole 72 at this time, from one end far from rear box 2 Bolt 72 is screwed in, until bolt 72 is connected to limiting groove 311 close to the end circumference of rear box 2, bolt 72 can limit at this time Plug 31 processed carries out vertical axial displacement, and telescopic device 3 is fixed on pole socket 7.Then it adjusts in Loose tube mechanism 33 successively First clamping element 341, the second clamping element 342 and third clamping element 343 need to wear therein after adjusting a loose clamping element Casing slides onto desired height vertically, then tightens clamping element.First sleeve 331, second has been adjusted separately through the above steps After the vertical height of casing 332 and third casing 333, start adjust universal adjusting device 5, first rotate adjusting bolt 53, make with The major diameter top of its connected adjusting convex block 531 leaves clamping item 561, and clamping item 561 is without limitation on turn for adjusting convex block 531 It is dynamic.Clamping platform 52 and the vertical height of ball 54 decline at this time, and the upper end of ball 54 is no longer connected to the limit on 512 top of limit base Position opening 56, the spotlight 4 for being rotatablely connected bar 55 or connecting thereon can be such that ball 54 is rolled on clamping platform 52, i.e. optically focused The placement angle of lamp 4 can by stepless multi-angle be adjusted.After the completion of placement angle adjustment, adjusting bolt 53 is squeezed into ball 54 to clamping.The dirt-proof boot 26 being socketed on power output 22 is pulled out, the power cord of spotlight 4 is inserted into corresponding power supply In the jack 221 for exporting seat 22, display screen 24 shows the remaining capacity of storage battery automatically, determines and presses three-stage after having enough electricity Spotlight 4 can be used in switch 21.

Embodiment 2：

As shown in figure 5, be with the distinctive points of embodiment 1, it is provided only with two telescopic devices, two spotlights and two Universal adjusting device.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims (9)

1. a kind of box headlamp, including preceding babinet（1）, rear box（2）, telescopic device（3）And spotlight（4）, the preceding case Body（1）With rear box（2）Pass through buckle（6）And articulated connection, the rear box（2）In be equipped with storage battery, the rear box（2）On It is connected with telescopic device（3）, the telescopic device（3）It is equipped with spotlight（4）, it is characterised in that：The telescopic device（3）With Spotlight（4）Between be connected with universal adjusting device（5）, the universal adjusting device（5）Including ball bearing mechanism and it is in hollow shell The pedestal of body shape（51）, the pedestal（51）Lower end and the telescopic device（3）Upper end connection, ball bearing mechanism setting In pedestal（51）In, the pedestal（51）Top offers vertical limit opening（56）, the ball bearing mechanism upper end with it is described Spotlight（4）Connection.

2. box headlamp according to claim 1, it is characterised in that：The ball bearing mechanism includes clamping platform（52）, adjust Save bolt（53）And ball（54）, the clamping platform（52）With pedestal（51）Vertical sliding connects, the ball（54）It is positioned over Clamping platform（52）On, the adjusting bolt（53）Set on clamping platform（52）Lower section rotates the adjusting bolt（53）Controllable institute State clamping platform（52）Vertical lifting, the ball（54）The limit opening can be connected to when vertical displacement to the top （56）, the ball（54）Upper end is connected with connecting rod（55）, the connecting rod（55）With spotlight（4）Connection.

3. box headlamp according to claim 1, it is characterised in that：The rear box（2）Side wall on be at least arranged There are one pole sockets（7）, the pole socket（7）Lower end and the rear box（2）Connection, the pole socket（7）Upper end connection State telescopic device（3）, the telescopic device（3）With the pole socket（7）It is detachably connected.

4. box headlamp according to claim 3, it is characterised in that：The pole socket（7）Upper surface offer vertically Limit hole（71）, the telescopic device（3）Lower face be connected with and the limit hole（71）The plug of cooperation（31）, described to insert Head（31）Axially offer the limiting groove of annular（311）, the pole socket（7）Sidewall thread be connected with bolt（72）, described Bolt（72）End can be inserted into the limiting groove（311）In.

5. box headlamp according to claim 4, it is characterised in that：The telescopic device（3）Including an outer body of rod （32）With casing mechanism（33）, described sleeve pipe mechanism（33）Including at least a casing and a clamping element, the outer body of rod （32）Lower end and the plug（31）Connection, the outer body of rod（32）Upper end be connected with the clamping element, the outer body of rod （32）Be coaxially equipped with described sleeve pipe in the clamping element, the upper end of described sleeve pipe and the universal adjusting device（5）Bottom Seat（51）Connection.

6. box headlamp according to claim 1, it is characterised in that：The rear box（2）Upper surface is equipped with operation bench （8）, operation bench（8）It is switched including at least a three-stage（21）, a power supply export seat（22）With an electric quantity display device （23）, the three-stage switch（21）Switchable spotlight（4）, the power supply output seat（22）With the spotlight（4）Pass through Power cord connects, the electric quantity display device（23）It can show the remaining capacity of the storage battery.

7. box headlamp according to claim 6, it is characterised in that：The power supply exports seat（22）Middle part offers slotting Hole（221）, the power cord can be inserted into the jack（221）, the other end of the power cord and corresponding spotlight（4）Even It connects.

8. box headlamp according to claim 6, it is characterised in that：The power supply exports seat（22）Side be equipped with it is anti- Dirt set（26）, the dirt-proof boot（26）One end be equipped with round cover（261）, circle set（261）Power supply output seat can be socketed on （22）On.

9. box headlamp according to claim 6, it is characterised in that：The electric quantity display device（23）It is aobvious including one Display screen（24）With a USB jack（25）, electric quantity display device（23）It is electrically connected with the storage battery, the display screen（24）It can be with Percents show the remaining capacity of the storage battery, the USB jack（25）Can be that mobile phone or computer are powered.