CN103234142B - Work lamp with supporting frames - Google Patents
Work lamp with supporting frames Download PDFInfo
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- CN103234142B CN103234142B CN201310151503.4A CN201310151503A CN103234142B CN 103234142 B CN103234142 B CN 103234142B CN 201310151503 A CN201310151503 A CN 201310151503A CN 103234142 B CN103234142 B CN 103234142B
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- lamp
- hole
- bracket
- peg
- bracing frame
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
A work lamp with supporting frames comprises a vertical supporting frame, a horizontal supporting frame and a lamp body assembly and is characterized in that a pluggable connector is fixed at the top end of the vertical supporting frame, a bracket is fixed on the top of the pluggable connector, a locating hole is arranged at the bottom of the horizontal supporting frame, the lower end of a locating column is fixed on the pluggable connector, the upper end of the locating column penetrates through the bracket and is arranged in the locating hole in an inserting mode, an elastic lock catch is arranged on the pluggable connector, a fastening hole is arranged at the bottom of the horizontal supporting frame, the elastic lock catch can be fastened on the fastening hole so as to enable the horizontal supporting frame to be installed on the bracket in a detachable mode. The work lamp has the advantage that due to the elastic lock catch on the pluggable connector, operation of installing of the horizontal supporting frame on the bracket or detaching of the horizontal supporting frame from the bracket is achieved by operating the elastic lock catch, and operation is simple; and in addition, due to the fact that the pluggable connector, the bracket and the horizontal supporting frame are located through the locating column, an installing structure of the horizontal supporting frame is firm.
Description
Technical field
The present invention relates to a kind of lighting, specifically refer to a kind of portable lamp with bracing frame.
Background technology
At present, market has the portable lamp of various different structure, a wherein comparatively common class portable lamp includes bracing frame and is connected to the support post above bracing frame, and illuminating lamp parts are arranged on support post.As the patent No. for 03142083.4(Authorization Notice No. is CN1194189) " Fold-style lighting collection " disclosed in Chinese invention patent, this illuminating lamp comprises supporting seat, supporting seat is provided with height-adjustable movable supporting post, the illuminating lamp for illumination of band distributing box is provided with in the upper end of support column, wherein, supporting seat to be fitted with ground level with two its baseplanes and pivotally pivotal support foot lever and the fixing support foot lever that is connected with pivot thereof form being parallel to ground level direction, movable supporting post saves the traveller that can stretch upward or draw in downwards by three and forms, the bottom of movable supporting post is fixedly installed the distributing box be connected with lighting lamp power line, illuminating lamp is provided with steering spindle and the knuckle that arbitrarily can regulate light angle in two free degree orientation.The defect of this portable lamp is that it is designed to monolithic construction, and illuminating lamp parts are difficult to disassemble from movable supporting post, and thus the not quite applicable arrangement of this portable lamp uses on the table, and use occasion receives larger restriction.
And for example the patent No. for ZL200510050784.X(Authorization Notice No. be CN100464110C) Chinese invention patent disclosed in " portable lamp ", the support post of Multi-section retractable that this portable lamp comprises bracing frame and is connected, the upper end of support post is provided with the illuminating lamp parts of band luminous tube, the bottom of illuminating lamp parts is provided with the supporting disk of band footing, supporting disk is provided with illuminating lamp body, bolt type fast connector is provided with between support post upper end and supporting disk lower end, illuminating lamp parts are movably connected in support post top, seat under illuminating lamp body bottom connection lamp body, under lamp body, seat is movably connected on supporting disk, be provided with illuminating lamp under lamp body between seat and illuminating lamp body to turn to and positioner, telescopic adjustment and stopping means is provided with between the inner column body of support post and outer column body.Although this portable lamp overcomes the design defect of above-mentioned " Fold-style lighting collection ", its overall structure decomposable asymmetric choice net, draw in fold, both can place and use on the ground, illuminating lamp parts can be pulled down independent placement again to use on the table, have wide range of applications, but, owing to being connected by means of only bolt type fast connector between its support post upper end with supporting disk lower end, syndeton is firm not, thus need to be further improved.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned prior art present situation, provides a kind of horizontal shore to install comparatively for convenience and mounting structure comparatively firmly portable lamp.
Technical problem to be solved by this invention is for above-mentioned prior art present situation, provide a kind of not only lamp body component can carry out Fast Installation and dismounting but also lamp body component and mounting structure comparatively firmly portable lamp between bracing frame.
The present invention solves the problems of the technologies described above adopted technical scheme: should with the portable lamp of bracing frame, comprise a upright bracing frame, the lamp body component being arranged on the horizontal shore on upright support frame and being arranged on horizontal shore, it is characterized in that: be fixed with a connection-peg on the top of described upright support frame, a bracket is fixed with at the top of described connection-peg, locating hole is had in the bottom of described horizontal shore, the lower end of one locating dowel is fixed on described connection-peg, the upper end of locating dowel is passed bracket and is plugged in described locating hole, described connection-peg is provided with elastic lock, snapping hole is also had in the bottom of described horizontal shore, described elastic lock can be located on snapping hole and horizontal shore is detachably arranged on described bracket.
Elastic lock can adopt various structures, preferably, described elastic lock is two and is located at the both sides of described connection-peg respectively, accordingly, described snapping hole is two and is located at the both sides of described locating hole respectively, each described elastic lock has included snap close main body, the elastic component be located at the button outside snap close main body and be located at inside snap close main body, a chute is respectively equipped with in the both sides of described connection-peg, described snap close main body and elastic component are arranged in the chute with its homonymy, the outside top of described snap close main body is also formed with barb laterally through bracket with the snapping hole of its homonymy, and the lateral surface of described barb oblique outer incline from top to bottom, collide in the outer end of described elastic component and the inner side of snap close main body, the inner resilient abutment of elastic component is on connection-peg and make described barb maintain the trend tipping upside down on corresponding snapping hole.
In order to make elastic component be located preferably, be formed with projection in the inner side of described snap close main body, the outer end of described elastic component is enclosed within this projection.
More firm in order to make horizontal shore be installed to the mounting structure after on bracket, described horizontal shore has a bar shaped square tube of installing for described lamp body component, and described bracket takes the shape of the letter U groove structure, and described bar shaped square tube is embedded in this U-lag.
Preferred as such scheme, the centre bottom described bar shaped square tube is located at by described locating hole, described snapping hole to be offered bottom bar shaped square tube and is positioned at the both sides of locating hole, the centre of described connection-peg is provided with for the hard-wired installing hole in described locating dowel lower end, in the middle of the bottom of described U-lag bracket, have the first through hole passed for described locating dowel, the both sides being positioned at the first through hole in the bottom of U-lag bracket are respectively equipped with the second through hole passed for described snap close main body.
In order to make lamp body component detachably be arranged on described horizontal shore, further scheme is, described lamp body component includes lamp socket and is arranged on the lamp holder on lamp socket, and described lamp socket is detachably connected in described bar shaped square tube by adjusting bolt.
In order to regulate the irradiating angle of lamp holder, described lamp socket is provided with the angular adjustment knob that can regulate lamp holder rotational angle.
In order to make portable lamp have the function of placing reserve light, preferably, having the cavity placed for reserve light at the sidepiece of described bar shaped square tube, being provided with plug in the outer end of described cavity.
Preferred as above-mentioned either a program, being provided with in the bottom of described upright support frame can upright support frame is folding relatively supporting leg.Like this, supporting leg can be got out during use, during storage, supporting leg be folded up, and operation is very easy.
In order to the light-illuminating height of portable lamp can be regulated, the telescopic adjustment knob that can regulate upright support frame height is installed in the upper end of described upright support frame, realizes the adjustment to light-illuminating height by adjustment upright support frame height.
Compared with prior art, the invention has the advantages that: first, should with the portable lamp of bracing frame owing to arranging elastic lock on connection-peg, horizontal shore is arranged on bracket or from the operation that bracket disassembles and is all realized by operating flexibility snap close, operates comparatively simple; Secondly, owing to being positioned by locating dowel between connection-peg, bracket and horizontal shore, thus make the mounting structure of horizontal shore comparatively firm.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the perspective exploded view of portable lamp shown in Fig. 1;
Fig. 3 is connection-peg in the embodiment of the present invention and bracket structural representation when being installed together;
Fig. 4 is the structural representation of another angle of Fig. 3;
Fig. 5 is the perspective exploded view of Fig. 3;
Fig. 6 is the partial sectional view of the horizontal shore in embodiment of the present invention when being arranged on bracket;
Fig. 7 is the structural representation after horizontal shore, locating dowel and the bracket in the embodiment of the present invention disassembles;
Fig. 8 is the structural representation of another angle of Fig. 7;
Fig. 9 is the structural representation of the horizontal shore in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in Figures 1 to 8, the lamp body component 3 that the portable lamp of the belt supporting frame in the present embodiment comprises upright support frame 1, is arranged on the horizontal shore 2 on upright support frame and is arranged on horizontal shore.Be provided with connection-peg 4 at the top of upright support frame 1, in the present embodiment, the bottom of connection-peg 4 is sheathed and be fixed on the top of upright support frame 1, and the crown center of connection-peg 4 is provided with installing hole 42, and the both sides of connection-peg 4 form chute 41.Bracket takes the shape of the letter U groove structure, the bottom centre of bracket 5 has the first through hole 51, and have the second through hole 52 in the both sides in the first logical 51 holes, bracket 5 is fixedly mounted on the top of connection-peg 4 by screw 53, further, the first through hole 51 of bracket 5 is just in time positioned at the top of the installing hole 42 of connection-peg.The main body of horizontal shore 2 is I-shaped structure, middle brace rod in I-shaped structure is bar shaped square tube 21, locating hole 22 is had in the middle of the bottom of this bar shaped square tube 21, the both sides being positioned at locating hole 22 in the bottom of bar shaped square tube are respectively equipped with snapping hole 23, when bar shaped square tube 21 is assembled on bracket 5, bar shaped square tube 21 is just in time embedded in the U-lag of bracket 5, and, the locating hole 22 of bar shaped square tube is just in time positioned at the top of the first through hole 51, and snapping hole 23 is just in time positioned at the top of the second through hole 52 of homonymy.In order to make the installation and positioning structure of horizontal shore 2 more firm, the lower end of locating dowel 6 plugs and is fixed in the installing hole 42 of connection-peg 4, and the upper end of locating dowel 6 is plugged in locating hole 22 through after the first through hole 51.
Bar shaped square tube 21 is removably located on bracket by the elastic lock be arranged on connection-peg 4.In the present embodiment, elastic lock is two and is located at the both sides of connection-peg 4 respectively, the elastic component 73 that each elastic lock includes snap close main body 71, is located at the button 72 outside snap close main body and is located at inside snap close main body, wherein, snap close main body 71 and elastic component 73 are arranged in the chute 41 with its homonymy, the outside top of snap close main body 71 is successively through the snapping hole 23 with the second through hole 52 on the bracket 5 of its homonymy and bar shaped square tube, and be formed with barb 74 laterally, and, more convenient in order to install, the lateral surface oblique outer incline from top to bottom of barb 74.In the present embodiment, elastic component 73 adopts spring, in order to play better positioning action to elastic component 73, projection 75 is formed in the inner side of snap close main body 71, the outer end of elastic component 73 to be enclosed within this projection 75 and to collide with the inner side of snap close main body 71, and the inner resilient abutment of elastic component 73 is on connection-peg 4 and make snap close main body 71 maintain the trend of outwards movement.
The installation process that horizontal shore 2 is installed on bracket 5 is: first, bar shaped square tube 21 is inserted in bracket 5, and the upper end of locating dowel 6 is inserted in locating hole 22, and each self-corresponding snapping hole 23 aimed at respectively by two barbs 74; Then, in the process that horizontal shore 2 presses down, under its Action of Gravity Field, the inclined-plane, outside of edge, snapping hole 23 compressing barb 74 makes snap close main body 71 move inward, and elastic component 73 is compressed simultaneously; Finally, when the inclined-plane, outside of edge, snapping hole 23 barb 74, under the elastic force effect of elastic component 73, snap close main body 71 moves laterally, barb 74 in snap close main body 71 synchronizing moving laterally thereupon, until collide in the edge in the lateral wall of snap close main part 71 and the second through hole 52 and snapping hole 23, now, the barb 74 of snap close main part 71 tips upside down on snapping hole 23, thus completes the installation of horizontal shore 2.When taking off horizontal shore 2, press the button 72 of both sides, along with snap close main part 71 and barb 74 move to the inside, barb 74 no longer tips upside down on snapping hole 23, and horizontal shore 2 can take off smoothly.
As depicted in figs. 1 and 2, lamp body component 3 in the present embodiment has two covers, often overlap the lamp holder 32 that lamp body component 3 comprises lamp socket 31 and is arranged on lamp socket, be respectively equipped with lamp socket installing hole 26 in the both sides of bar shaped square tube 21, lamp socket 31 is detachably arranged on lamp socket installing hole 26 by adjusting bolt 33.When needing lamp body component 3 to take off, unscrew adjusting bolt 33, operation is very easy.As shown in Figure 7 to 9, have the cavity 24 placed for reserve light at the sidepiece of bar shaped square tube 21, be provided with plug 25 in the outer end of cavity 24, when placing reserve light, first open plug, reserve light is put into cavity 24, then load onto plug 25.
The energy supporting leg 8 that upright support frame is folding is relatively installed in the bottom of upright support frame 1, supporting leg 8 can be got out during use, during storage, supporting leg 8 is folded up, and operation is very easy.In order to regulate the light-illuminating height of portable lamp, be provided with the telescopic adjustment knob 9 that can regulate upright support frame height in the upper end of upright support frame 1, in the present embodiment, telescopic adjustment knob 9 has two, and telescopic adjustment is more flexible, convenient.In addition, in order to regulate the irradiating angle of lamp holder, lamp socket 31 is provided with the angular adjustment knob 34 that can regulate lamp holder 32 rotational angle, unclamp angular adjustment knob 34, lamp holder 32 can be made before and after lamp socket 31 is done to rotating, when turning to required irradiating angle, locking angle adjusting knob 34.
Claims (10)
1. the portable lamp with bracing frame, comprise a upright bracing frame (1), the lamp body component (3) being arranged on the horizontal shore (2) on upright support frame and being arranged on horizontal shore, it is characterized in that: be fixed with a connection-peg (4) on the top of described upright support frame, a bracket (5) is fixed with at the top of described connection-peg, locating hole (22) is had in the bottom of described horizontal shore (2), the lower end of one locating dowel (6) is fixed on described connection-peg (4), the upper end of locating dowel (6) is passed bracket (5) and is plugged in described locating hole (22), described connection-peg (4) is provided with elastic lock, snapping hole (23) is also had in the bottom of described horizontal shore, described elastic lock can be located on snapping hole and horizontal shore (2) is detachably arranged on described bracket (5).
2. the portable lamp with bracing frame according to claim 1, it is characterized in that: described elastic lock is two and is located at the both sides of described connection-peg (4) respectively, accordingly, described snapping hole (23) is two and is located at the both sides of described locating hole (22) respectively, each described elastic lock has included snap close main body (71), the elastic component (73) be located at the button (72) outside snap close main body and be located at inside snap close main body, a chute (41) is respectively equipped with in the both sides of described connection-peg (4), described snap close main body (71) and elastic component (73) are arranged on in the chute of its homonymy (41), the outside top of described snap close main body (71) is formed with barb (74) laterally through bracket (5) with the snapping hole (23) of its homonymy, and the lateral surface of described barb (74) oblique outer incline from top to bottom, collide in the outer end of described elastic component (73) and the inner side of snap close main body (71), the inner resilient abutment of elastic component (73) goes up at connection-peg (4) and makes described barb (74) maintain the trend tipping upside down on corresponding snapping hole (23).
3. the portable lamp with bracing frame according to claim 2, it is characterized in that: be formed with projection (75) in the inner side of described snap close main body (71), the outer end of described elastic component (73) is enclosed within this projection (75).
4. the portable lamp with bracing frame according to claim 2, it is characterized in that: described horizontal shore (2) has a bar shaped square tube (21) of installing for described lamp body component (3), described bracket (5) takes the shape of the letter U groove structure, and described bar shaped square tube (21) is embedded in this U-lag.
5. the portable lamp with bracing frame according to claim 4, it is characterized in that: the centre of described bar shaped square tube (21) bottom is located at by described locating hole (22), described snapping hole (23) to be offered bottom bar shaped square tube and is positioned at the both sides of locating hole (22), the centre of described connection-peg (4) is provided with for the hard-wired installing hole in described locating dowel (6) lower end (42), the first through hole (51) passed for described locating dowel (6) is had in the middle of the bottom of described U-lag bracket (5), the both sides being positioned at the first through hole (51) in the bottom of U-lag bracket (5) are respectively equipped with the second through hole (52) passed for described snap close main body (71).
6. the portable lamp with bracing frame according to claim 4, it is characterized in that: described lamp body component (3) includes lamp socket (31) and is arranged on the lamp holder (32) on lamp socket, and described lamp socket (31) is detachably connected in described bar shaped square tube (21) by adjusting bolt (33).
7. the portable lamp with bracing frame according to claim 6, is characterized in that: on described lamp socket (31), be provided with the angular adjustment knob (34) that can regulate lamp holder (32) rotational angle.
8. the portable lamp with bracing frame according to claim 4, it is characterized in that: have the cavity (24) placed for reserve light at the sidepiece of described bar shaped square tube (21), be provided with plug (25) in the outer end of described cavity (24).
9. the portable lamp with bracing frame according to claim arbitrary in claim 1 to 8, is characterized in that: be provided with the energy supporting leg (8) that upright support frame is folding relatively in the bottom of described upright support frame (1).
10. the portable lamp with bracing frame according to claim arbitrary in claim 1 to 8, is characterized in that: be provided with the telescopic adjustment knob (9) that can regulate upright support frame height in the upper end of described upright support frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310151503.4A CN103234142B (en) | 2013-04-26 | 2013-04-26 | Work lamp with supporting frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310151503.4A CN103234142B (en) | 2013-04-26 | 2013-04-26 | Work lamp with supporting frames |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103234142A CN103234142A (en) | 2013-08-07 |
| CN103234142B true CN103234142B (en) | 2015-05-27 |
Family
ID=48882193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310151503.4A Expired - Fee Related CN103234142B (en) | 2013-04-26 | 2013-04-26 | Work lamp with supporting frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103234142B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186796A1 (en) * | 2019-03-20 | 2020-09-24 | 浙江阳光美加照明有限公司 | Lamp bracket for movable lamp |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5158361A (en) * | 1991-11-25 | 1992-10-27 | Soddy Huang | Structure of lamp frame assembly |
| CN100464110C (en) * | 2005-07-20 | 2009-02-25 | 屠伟勤 | Working lamp |
| CN203240381U (en) * | 2013-04-26 | 2013-10-16 | 李伟达 | Work light with supporting frame |
-
2013
- 2013-04-26 CN CN201310151503.4A patent/CN103234142B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103234142A (en) | 2013-08-07 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20210426 |
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| CF01 | Termination of patent right due to non-payment of annual fee |