CN206592809U - A kind of hand-held illuminating lamp - Google Patents

Abstract

The utility model discloses a kind of hand-held illuminating lamp, including drain pan and transparent upper lid, and it is arranged at the luminous component between drain pan and upper lid, location structure is provided between the luminous component and drain pan, so that the luminous component positions in the accommodation space and keeps being relatively fixed with the drain pan, the upper lid keeps fixed locking by mounting structure with the drain pan and body component of giving out light, the mounting structure includes the first buckle structure being arranged between the drain pan and upper lid, and the second buckle structure between the luminous component and upper lid is set；Also include at least one hanging part for being rotatably arranged on the bottom of the drain pan, also with hanging function.Therefore, the whole assembling process of hand-held illuminating lamp is all without any instrument and fastenings, and only relying on human hand simply can easily complete assembling, simplifies installation procedure, and assembling process simple and fast improves packaging efficiency.

Description

A kind of hand-held illuminating lamp

Technical field

The utility model is related to field of illumination lamp technology, and in particular to a kind of hand-held illuminating lamp.

Background technology

In daily life, illuminating lamp plays the role of irreplaceable, the either fixed lighting lamp of family housing, Or the mobile, illuminating lamp of hand-held, gives people life and bring major transformation, into using the electric lighting epoch.

In illuminating lamp numerous kinds and purposes, often connect during especially a kind of hand-held electronic illuminations, i.e. people are daily Tactile torch for illumination lamp, has flashlight-type, straight-plate-type, rechargeable etc., traditional torch for illumination lamp is by osram lamp, alkaline electro Pond, and focusing mirror, are collectively constituted with the hand-held handle type shell that the iron sheet of electroplating surface makees shell, and the shell of torch is surface electricity The iron sheet of plating, lightweight but technique are simple, and overall structure is simple, easy to use.But this old-fashioned torch, bulb typically uses tungsten filament Incandescent lamp bulb, luminous efficiency is low, and service life is shorter, is easily burned；Expected battery uses large size alkaline battery, and volume is big but continuous Boat ability is not high, easily causes environmental pollution.

With the fast development of electricity consumption lighting engineering, brand-new technology application of giving out light -- LED replaces original old-fashioned hand Electricity, because of itself architectural characteristic, endurance is stronger, and purposes is wider, and brightness of illumination is brighter, the advantages of service life is long by extensively by Welcome and promote.Current hand-held LED classification is more, to meet different crowd needs, under normal circumstances for this hand-held LED lacks supporting construction, it is impossible to carries out effective hang and uses, inconvenient for use under special circumstances and environment；And in its group Fill in fixation procedure, by exterior part more than, it is necessary to which shell and inner body are fixed into company by fasteners such as screws Connect, staff is necessarily required to that screw is screwed or dismantled by instruments such as screwdrivers, complex installation process, and this is resulted in can not Enough quickly and easily to complete hand-held illuminating lamp assembly working, packaging efficiency is low.

Utility model content

Therefore, the technical problems to be solved in the utility model is to overcome hand-held LED of the prior art not hang Use, and package assembly very complicated, the low technical problem of not easy to install, packaging efficiency, conveniently hung so as to provide one kind, It can complete to install independent of external tool and fastenings, improve a kind of hand-held illuminating lamp of packaging efficiency.

To solve above-mentioned technological deficiency, the utility model provides a kind of hand-held illuminating lamp, including the bottom with accommodation space Shell, and coordinate installation, transparent upper lid, and the illuminator group being arranged between the drain pan and upper lid with the drain pan Part, location structure is provided between the luminous component and the drain pan, so that the luminous component is in the accommodating sky Interior positioning simultaneously keeps being relatively fixed with the drain pan, the upper lid passes through mounting structure and the drain pan and body component of giving out light Fixed locking is kept, the mounting structure is included being arranged between the drain pan and upper lid to the fixed drain pan and upper lid First buckle structure, and set between the luminous component and upper lid to the fixed luminous component and the second of upper lid Buckle structure；Also include at least one hanging part for being arranged at the bottom of the drain pan and being rotatably connected with it.

As a kind of preferred scheme, first buckle structure includes some first taken shape on the chimb of the upper lid Hole clipping, and take shape on the drain pan inwall and snapping corresponding with first hole clipping some first projections, the upper lid Fixed with the drain pan by the holding that is clasped of first hole clipping and the first projection, and compress the illuminator group in opposite directions Part.

As a kind of preferred scheme, the pairing matched with the end face of the chimb is formed on the inwall of the drain pan Face, when the drain pan is closed with the upper cover buckle, the coined ridge seal is connected on the involutory surface.

As a kind of preferred scheme, the luminous component includes:Installing plate with some mounting holes, and it is arranged on institute The LED in mounting hole is stated, and is fixed on the pcb board electrically connected on the installing plate bottom surface and with the LED；The peace Installation gap is formed between dress plate and the drain pan inwall.

As a kind of preferred scheme, second buckle structure includes：Some taken shape on the chimb of the upper lid Two hole clippings, and take shape on the wall of the installing plate side and snapping corresponding with second hole clipping some second projections, it is described Upper lid and the installing plate are fixed by the holding that is clasped of second hole clipping and the second projection；Second projection and One projection is the wedge with guiding surface.

As a kind of preferred scheme, the location structure includes some supports being arranged in the accommodation space of the drain pan Post, one end of the support column, which is formed, is provided with the correspondence connection convex on circular positioning boss, and the pcb board Some location indentations of platform.

As a kind of preferred scheme, the hanging part is two, and the bottom of the drain pan is rotatably provided in by connector On portion two ends, the connecting hole stretched through suitable for the connector, the connector correspondence connection are formed on the hanging part Hole is raised on the bottom two ends of the drain pan vertically respectively；The connector is in semi-cylindrical, compression elastic deflection by two And constituted with the flexible clamp piece for resetting biasing force, described two flexible clamp pieces are oppositely arranged and are formed with suitable for two elastic cards The cavity that part compression is deflected in opposite directions.

As a kind of preferred scheme, form and stretch out and symmetrical on the side wall of one end of described two flexible clamp pieces Positive stop, the positive stop passes through the connecting hole by external force, and passes through elastic card by described two flexible clamp pieces The reset biasing force of part is so that the positive stop is resisted against on the end face of the connecting hole.

As a kind of preferred scheme, the profile semicircular in shape of the hanging part is provided with plug-in hanging hole, described The bottom two ends correspondence hanging part of drain pan is provided with semicircular mounting groove.

As a kind of preferred scheme, the bottom of the drain pan forms the rectangular-shaped holding tank for accommodating charging wire, institute State be provided with holding tank it is openable protection renovate；

The sidewall surfaces of the drain pan are provided with the toggle switch for being turned on and off the LED.

Technical solutions of the utility model, have the following advantages that：

1. a kind of hand-held illuminating lamp that the utility model is provided, by being provided between luminous component and the drain pan Location structure, and then luminous component is positioned in the accommodation space of drain pan and keeps being relatively fixed, it is ensured that subsequently assemble Stability and accuracy；Further, the upper lid keeps fixed locking by mounting structure with the drain pan and body component of giving out light, Upper lid and bottom shell is fastened by the first buckle structure, then upper lid and luminous component button are caused by the second buckle structure Close and fix, be i.e. fixed cover and drain pan, while again by luminous component positioning and locking, can be provided using this buckle structure can Fastening configuration lean on, high-quality makes the efficiency of assembling of product high, it is ensured that mounting structure stability, so that the group of three's fastening Dress up one.Therefore, the whole assembling process of hand-held illuminating lamp is only relied on all without any external tool and fastenings Human hand plug button, which closes lid and the installation site between drain pan, luminous component, simply can easily complete assembling, simplify peace Process is filled, assembling process simple and fast improves packaging efficiency；In addition, the lower rotation in drain pan is provided with least one mounting Part, increase uses function, is needing plug-in in use, the position that hanging part is adjusted by rotating is hung on corresponding fixation Position, it is easy to operate, it is practical, to meet the use demand of client.

2. in a kind of hand-held illuminating lamp that the utility model is provided, the first buckle structure and the second buckle structure are all using card Hole and the fit system of projection, wherein, projection is the wedge with guiding surface, in guiding lid and drain pan and upper lid with Luminous component can smoothly complete to be fixedly mounted, and covering to fasten to drain pan direction on just can synchronously complete assembly working, It is easier for installation quick and time saving and energy saving, it is simple in construction, coordinate reliable.

3. in a kind of hand-held illuminating lamp that the utility model is provided, formed on the inwall of the drain pan and the chimb The involutory surface that end face matches, when the drain pan is closed with the upper cover buckle, the coined ridge seal is connected on the involutory surface, with Ensure drain pan and on cover the sealing on joint gap, the effect with waterproof；There is backstop action simultaneously, prevent from covering Fasten and continue when installing to drain pan sunken inside, it is ensured that drain pan and the suitable setting height(from bottom) of upper lid and its planarization.

Brief description of the drawings

, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, describe below In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.

The dimensional structure diagram for the hand-held illuminating lamp that Fig. 1 provides for the utility model；

Fig. 2 is the Split type structure schematic diagram of the hand-held illuminating lamp shown in Fig. 1；

Fig. 3 is the structural representation of upper lid of the present utility model；

Fig. 4 is the structural representation of installing plate of the present utility model, specifically shown second projection；

Fig. 5 is the structural representation of the a-quadrant amplification shown in Fig. 2, specifically shown chimb；

Fig. 6 is the structural representation of hanging part of the present utility model；

Description of reference numerals：1- drain pans, 10- involutory surfaces, the projections of 11- first, 12- support columns, 121- circle positioning boss, Covered on 13- flexible clamp pieces, 131- positive stops, 14- cavitys, 2-, 20- chimbs, the hole clippings of 21- first, the hole clippings of 22- second, 3- hairs Body of light component, 30- installing plates, 31- mounting holes, the projections of 32- second, 4- hanging parts, 41- hanging holes, 5- toggle switches, 6- protection is turned over Lid.

Embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.

, it is necessary to which explanation, term " first ", " second ", " the 3rd " are only used for description in description of the present utility model Purpose, and it is not intended that indicating or implying relative importance.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

As long as in addition, technical characteristic involved in the utility model different embodiments disclosed below is each other Not constituting conflict can just be combined with each other.

Embodiment 1

The present embodiment is specifically described below in conjunction with the accompanying drawings：

A kind of hand-held illuminating lamp of the present embodiment offer as shown in figures 1 to 6, including the drain pan 1 with accommodation space, and with The drain pan 1 coordinates installation, transparent upper lid 2, and the luminous component 3 being arranged between the drain pan 1 and upper lid, institute State and be provided with location structure between luminous component 3 and the drain pan 1, so that the luminous component 3 is in the accommodation space Interior positioning simultaneously keeps being relatively fixed with the drain pan 1, the upper lid 2 passes through mounting structure and the drain pan 1 and body component of giving out light Keep fixed locking, the mounting structure include being arranged between the drain pan 1 and upper lid 2 to the fixed drain pan 1 with it is upper First buckle structure of lid 2, and set between the luminous component 3 and upper lid 2 to the fixed luminous component 3 with it is upper Second buckle structure of lid 2；Also include at least one hanging part for being arranged at the bottom of the drain pan 1 and being rotatably connected with it 4。

Above-mentioned embodiment is the core technology scheme of the present embodiment, by between luminous component 3 and the drain pan 1 Location structure is provided with, and then luminous component 3 is positioned in the accommodation space of drain pan and keeps being relatively fixed, it is ensured that be follow-up The stability and accuracy of assembling；Further, the upper lid 2 is kept by mounting structure with the drain pan 1 and body component 3 of giving out light Upper lid and bottom shell, is fastened, then cause upper Gai Yufa by the second buckle structure by fixed locking by the first buckle structure Body of light component 3 is fastened, i.e. fixed cover and drain pan, while again by luminous component positioning and locking, using this buckle knot Structure, which can provide reliable, high-quality fastening configuration, makes the efficiency of assembling of product high, it is ensured that mounting structure stability, so that What three fastened is assembled integrally.Therefore, the whole assembling process of hand-held illuminating lamp is all without any external tool and tight Gu part, relying solely on installation site that human hand squeeze buckle closed between lid 2 and drain pan 1, luminous component 3 can be simply light Ground completes assembling, simplifies installation procedure, and assembling process simple and fast improves packaging efficiency；In addition, in the lower rotation of drain pan 1 At least one hanging part 4 is provided with, increase uses function, is needing plug-in in use, adjusting the position of hanging part by rotating Corresponding fixed position is hung on, it is easy to operate, it is practical, to meet the use demand of client.

In the present embodiment, as shown in Figure 2 and Figure 4, the luminous component 3 includes:Peace with some mounting holes 31 Fill plate 30, and the LED being arranged in the mounting hole 31, and be fixed on the bottom surface of installing plate 30 and with the LED The pcb board that lamp is electrically connected；Installation gap is formed between installing plate 30 and the drain pan 1 inwall, this gap ensures to install Plate 30 is not contacted with the inwall of drain pan 1, is entered but the chimb of upper lid is stretched into the gap, realized lid and drain pan, And being clasped between luminous component, its is reasonable in design, it is to avoid the phenomenons such as housing installation site mismatch occur.

Make further preferred according to above-mentioned embodiment, with reference to shown in Fig. 2, Fig. 3, Fig. 5, first buckle structure includes Some first hole clippings 21 taken shape on the chimb 20 of the upper lid 2, and take shape on the inwall of drain pan 1 and with described Some first projections 11 of one hole clipping 21 correspondence snapping, the upper lid 2 and the drain pan 1 pass through first hole clipping 21 and first The holding that is clasped of projection 11 is fixed, and because luminous component is located between drain pan and upper lid, is mutually detained in drain pan and upper lid The luminous component 3 can be compressed during conjunction in opposite directions, it is ensured that the stability of its structure.

With reference to shown in Fig. 2-4, second buckle structure includes：Some second taken shape on the chimb of the upper lid 2 Hole clipping 22, and take shape on the side wall of installing plate 30 and with some second projections of the corresponding snapping of second hole clipping 22 32, the upper lid 2 and the installing plate 30 are fixed by the holding that is clasped of the projection 32 of the second hole clipping 22 and second； In the present embodiment, the projection 11 of the second projection 32 and first is the wedge with guiding surface, therefore in upper lid and drain pan During being fastened with installing plate, the guiding of guiding surface of the chimb 20 through wedge of upper lid is caught in corresponding hole clipping so as to smooth In；And the hole clipping 22 of the first hole clipping 21 and second is respectively symmetrically distributed in the square hole on the upper lid chimb, such as Fig. 3 two-by-two A kind of shown set-up mode, wherein the first hole clipping is provided with six, the second hole clipping is provided with four, to strengthen mounting structure Fastness.Understood with reference to above-mentioned, the first buckle structure and the second buckle structure all using hole clipping and the fit system of projection, its In, projection is that lid 1 can be smoothly with luminous component with drain pan 2 and upper lid in the wedge with guiding surface, guiding Complete to be fixedly mounted, while being not susceptible to release；Whole assembling process, it is fixed to be passed through first by luminous component 3 and the drain pan 1 Bit architecture is kept after preliminary fix, and assembly working can just be synchronously completed by finally fastening upper lid 2 to drain pan direction, be installed more square Just it is quick and time saving and energy saving, it is simple in construction, coordinate reliable.

It should be noted that, although the mounting structure of the present embodiment is preferably the first buckle structure and the second buckle structure Embodiment, in Automatic manual transmission is considered, often labor intensity is big for independent fastener connection, and assembly costs are high, and efficiency is low.But Obvious buckle structure other can also be connected using cooperation of cantilevered interface arrangment or coupler construction etc. without fastener Mounting means, for example, using cantilevered interface arrangment, i.e., upper lid outer edge forming it is some it is vertical, with certain elastic Projection is provided with cantilever, cantilever, while the side wall in drain pan and installing plate sets neck, so as to block with the cantilever formation of upper lid Connect cooperation；Those skilled in the art can be selected the specific set-up mode of mounting structure as described above, at this then Other equivalent embodiments are not repeated one by one.

Further, as shown in figure 5, forming pair matched with the end face of the chimb 20 on the inwall of the drain pan 1 Conjunction face 10, when the drain pan 1 is fastened with the upper lid 2, the chimb 20 is sealed against on the involutory surface 10.To ensure State the sealing of drain pan 1 and upper lid 2 on joint gap, the effect with waterproof；There is backstop action simultaneously, lid 2 is prevented Continue when fastening and installing to drain pan sunken inside, it is ensured that the drain pan 1 and the upper 2-in-1 suitable setting height(from bottom) of lid and its planarization.

As a preferred embodiment, as shown in Fig. 2 the location structure includes being arranged at the appearance of the drain pan 1 Interior some support columns 12 are empty, the support column 12 is distributed in drain pan with two one group in three components, the support column 12 One end form circular positioning boss 121, and if being provided with the correspondence connection positioning boss 121 on the pcb board Dry location indentations, wherein the diameter of circular positioning boss is less than the diameter of support column, the preferably circular recess of location indentations. This structure setting, makes installing plate 30 be set up in the floor space of drain pan 1 by support column, increase can installing space, just In radiating；In addition, with the default position of location and installation plate by way of the connection corresponding with location indentations of circular positioning boss 121 Put, be easy to assembling, prevent it from getting loose and the problem of displacement bias, so as to ensure the accuracy of assembling.

In the present embodiment, as shown in figures 1 to 6, the hanging part 4 is two, is rotatably provided in by connector On the bottom two ends of the drain pan 1, the connecting hole stretched through suitable for the connector, the connection are formed on the hanging part 4 The part correspondence connecting hole is raised on the bottom two ends of the drain pan 1 vertically respectively, therefore, the hand-held illuminating lamp two of this example End, which can be hung, to be used, using more convenient.The connector is by two in semi-cylindrical, compression elastic deflection and with reset The flexible clamp piece 13 of biasing force is constituted, described two flexible clamp pieces 13 be oppositely arranged and be formed with suitable for two flexible clamp pieces 13 by The cavity 14 deflected in opposite directions is pressed, bigger ductile strength is made it have, larger external force is born without rolling over when installing hanging part It is disconnected.Further preferably, form and stretch out and symmetrical limiting block on the side wall of one end of described two flexible clamp pieces 13 The positive stop 131 is passed through the connecting hole by block 131, described two flexible clamp pieces 13 by external force, and passes through elastic card The reset biasing force of part is so that the positive stop 131 is resisted against on the end face of the connecting hole.Therefore, hanging part 4 is being installed When, without any instrument and fastenings, as long as by external force by one end card with positive stop of two flexible clamp pieces Enter connecting hole, now two flexible clamp pieces 13 keep closely being connected in the case where it resets partial pressure with the connecting hole, And be resisted against by positive stop 131 on connection hole end surface to prevent hanging part 4 from coming off, Stability Analysis of Structures, coordinate reliable.To sum up institute State, the whole assembling process for the hand-held illuminating lamp that this example is provided all can be achieved with production without any fastenings and instrument The assembling of product, it is time saving and energy saving, it is cost-effective, effectively improve packaging efficiency.

Further preferably, the profile semicircular in shape of the hanging part 4, is provided with plug-in hanging hole 41, the bottom The bottom two ends correspondence hanging part 4 of shell 1 is provided with semicircular mounting groove, and therefore, hanging part is by flexible clamp piece in peace Tankage makees circumference rotation, is easy to various hang needs.

As a kind of preferred scheme, as shown in figure 1, drain pan and upper lid are selected with high intensity, electric insulation in the present embodiment The good PC materials of property, those skilled in the art under enlightenment of the present utility model, can select other available materials.It is excellent Choosing, the bottom of the drain pan 1, which is formed, to be provided with and can open on the rectangular-shaped holding tank for accommodating charging wire, the holding tank The protection opened renovates 6, and convenient storage charging wire is easy to carry, optimizes space utilization；In addition, in the sidewall surfaces of the drain pan 1 It is provided with the toggle switch 5 for being turned on and off the LED.

Obviously, above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or Among the protection domain that variation is created still in the utility model.

Claims (10)

1. a kind of hand-held illuminating lamp, including the drain pan (1) with accommodation space, and coordinate with the drain pan (1) install, it is transparent Upper lid (2), and the luminous component (3) being arranged between the drain pan (1) and upper lid, it is characterised in that：It is described luminous Location structure is provided between body component (3) and the drain pan (1), so that the luminous component (3) is in the accommodation space Interior positioning simultaneously keeps being relatively fixed with the drain pan (1), and the upper lid (2) is by mounting structure and the drain pan (1) and gives out light Body component keeps fixed locking, and the mounting structure includes being arranged between the drain pan (1) and upper lid (2) to fixed described Drain pan (1) and the first buckle structure of upper lid (2), and set between the luminous component (3) and upper lid (2) to fixed institute State luminous component (3) and the second buckle structure of upper lid (2)；Also include be arranged at the drain pan (1) bottom and can with it Rotate at least one hanging part (4) of connection.

2. a kind of hand-held illuminating lamp according to claim 1, it is characterised in that：First buckle structure includes taking shape in Some first hole clippings (21) on the chimb (20) of the upper lid (2), and take shape on the drain pan (1) inwall and with it is described Some first projections (11) of first hole clipping (21) correspondence snapping, the upper lid (2) and the drain pan (1) block by described first Hole (21) and the holding that is clasped of the first projection (11) are fixed, and compress the luminous component (3) in opposite directions.

3. a kind of hand-held illuminating lamp according to claim 2, it is characterised in that：Formed on the inwall of the drain pan (1) The involutory surface (10) matched with the end face of the chimb (20), it is described convex when the drain pan (1) fastens with the upper lid (2) Side (20) is sealed against on the involutory surface (10).

4. a kind of hand-held illuminating lamp according to claim 2, it is characterised in that：The luminous component (3) includes:Have The installing plate (30) of some mounting holes (31), and the LED being arranged in the mounting hole (31), and it is fixed on the installation The pcb board electrically connected on plate (30) bottom surface and with the LED；Shape between the installing plate (30) and the drain pan (1) inwall Into there is installation gap.

5. a kind of hand-held illuminating lamp according to claim 4, it is characterised in that：Second buckle structure includes：Shaping Some second hole clippings (22) on the chimb of the upper lid (2), and take shape on the wall of the installing plate (30) side and with institute Some second projections (32) of the second hole clipping (22) correspondence snapping are stated, the upper lid (2) and the installing plate (30) are by described Second hole clipping (22) and the holding that is clasped of the second projection (32) are fixed；Second projection (32) and the first projection (11) are Wedge with guiding surface.

6. a kind of hand-held illuminating lamp according to claim 4, it is characterised in that：The location structure is described including being arranged at Some support columns (12) in the accommodation space of drain pan (1), one end of the support column (12) forms circular positioning boss (121) some location indentations of the correspondence connection positioning boss (121), and on the pcb board are provided with.

7. a kind of hand-held illuminating lamp according to claim 1, it is characterised in that：The hanging part (4) is two, passes through connection Fitting is rotatably provided on the bottom two ends of the drain pan (1), is formed and is worn suitable for the connector on the hanging part (4) The connecting hole stretched, the connector correspondence connecting hole is raised on the bottom two ends of the drain pan (1) vertically respectively；It is described Connector is by two in semi-cylindrical, compression elastic deflection and the flexible clamp piece (13) with reset biasing force is constituted, and described two Individual flexible clamp piece (13) is oppositely arranged and is formed with the cavity (14) for being pressurized and deflecting in opposite directions suitable for two flexible clamp pieces (13).

8. a kind of hand-held illuminating lamp according to claim 7, it is characterised in that：One end of described two flexible clamp pieces (13) Side wall on form and stretch out and symmetrical positive stop (131), described two flexible clamp pieces (13) will by external force The positive stop (131) passes through the connecting hole, and by the reset biasing force of flexible clamp piece so that the positive stop (131) on the end face for being resisted against the connecting hole.

9. a kind of hand-held illuminating lamp according to claim 7, it is characterised in that：The profile of the hanging part (4) is in semicircle Shape, is provided with plug-in hanging hole (41), and the bottom two ends correspondence hanging part (4) of the drain pan (1) is provided with half Circular mounting groove.

10. a kind of hand-held illuminating lamp according to claim 4, it is characterised in that：The bottom of the drain pan (1) forms use Renovated (6) in being provided with openable protection on the rectangular-shaped holding tank for accommodating charging wire, the holding tank；

The sidewall surfaces of the drain pan (1) are provided with the toggle switch (5) for being turned on and off the LED.