CN208587760U

CN208587760U - A kind of hand-held lamp

Info

Publication number: CN208587760U
Application number: CN201821018636.9U
Authority: CN
Inventors: 周水金; 周伟良; 段惠
Original assignee: Dongguan Riwei Electronic Co Ltd
Current assignee: Dongguan Riwei Electronic Co Ltd
Priority date: 2018-06-28
Filing date: 2018-06-28
Publication date: 2019-03-08
Anticipated expiration: 2028-06-28

Abstract

The utility model relates to a kind of hand-held lamps, including lamp assembly and the light source assembly being mounted in the lamp assembly, the lamp assembly includes the handle, connector and lampshade for being respectively provided with inner cavity, the inner cavity of the handle is equipped with internal screw thread, one end of the connector is equipped with external screw thread, the connector at the end is inserted into the inner cavity of the handle and is threadedly coupled therewith and the connector is mounted in the handle, and the lampshade clamping is mounted on the connector.The hand-held lamp passes through the mounting plate connecting between the hanger bracket or handle and connector connected on handle and hand-held lamp is hung or is mounted in inspection or maintenance of equipment, and it is convenient to bring when to user's inspection or maintenance of equipment；Using the serrated slot of the lampshade inner wall cutout of design, so that the light that light source assembly emits is concentrated and irradiated from lampshade light transmission position, reaches light-illuminating concentration, convenient for user's inspection or maintenance of equipment, meet the needs of users；The novel in structural design of the hand-held lamp, it is practical.

Description

A kind of hand-held lamp

Technical field

The utility model relates to lighting technical fields, and in particular, to a kind of hand-held lamp.

Background technique

Hand-held lamp possesses extremely wide application as one of illuminator, and conventional hand lamp is the most normal with flashlight See, nowadays flashlight is mostly replaced by mobile phone, and the concept of hand-held lamp is gradually changing, such as field check or maintenance interchanger, The equipment such as base station cabinet, the component that existing hand-held lamp is not also hung, it has been required to which user holds hand-held lamp with hand, and user is on the other hand Hand-held lamp is held, another hand is checked or repaired to equipment such as interchanger, base station cabinets, caused inconvenience to the user, and mesh Preceding hand-held light illumination range is wider, and light-illuminating is not concentrated, and user is not easy the position of inspection or maintenance of equipment, makes to user At puzzlement, therefore existing hand-held lamp cannot be met the needs of users.

Therefore, a kind of hand-held lamp need to be provided, so as to solve the deficiencies in the prior art.

Utility model content

A kind of in order to overcome the deficiencies of the prior art, the utility model provides hand-held lamp.

The technical solution of the utility model is as follows:

A kind of hand-held lamp, including lamp assembly and the light source assembly being mounted in the lamp assembly, the lamp assembly The inner cavity of handle, connector and lampshade including being respectively provided with inner cavity, the handle is equipped with internal screw thread, one end of the connector Equipped with external screw thread, the connector at the end is inserted into the inner cavity of the handle and is threadedly coupled therewith and installs the connector In the handle, the lampshade clamping is mounted on the connector；

The connecting component of suspension or installation is provided on the lamp assembly, the connecting component is hanger bracket or installation Plate；The hanger bracket is mounted on the handle, and the mounting plate clamping, which is arranged, connects it with the connector in the handle Between,

The lampshade is the lampshade of transparent material production, and the lampshade inner wall cutout of the light source assembly backlight has number Serrated slot.

Preferably, gasket is additionally provided between the handle and the connector, the gasket is socketed in the connector On.

Preferably, ring-shaped step is provided in the inner cavity of the handle.

Further, there are two the ring-shaped step settings of the intracavity of handle, the interior diameter of two ring-shaped steps is not Together.

Preferably, the handle and the lampshade on the connector by setting together with the connector assembly and connection It sets there are three step, the connector is divided into the first connecting column, the second connecting column, third connecting column and the by three steps Four connecting columns；First connecting column is connect with the lampshade, has external screw thread, the third connection on the third connecting column Column and the 4th connecting column are inserted into together in the inner cavity of the handle, the spiral shell in the third connecting column and the intracavity of handle Line connection.

Further, card column has been protruded out in the outside wall surface of first connecting column.Wherein, the outer wall of first connecting column It is protruded out on face there are four card column, four card columns are evenly distributed on the outer wall periphery of first connecting column.

Further, gasket socket is arranged on the third connecting column, one end end face of the gasket with it is described Step surface between second connecting column and the third connecting column abuts, the end of the gasket end face and the handle of the other end Face abuts.

Further, the inner cavity wall surface of first connecting column is equipped with mounting groove.Wherein, the one of the mounting groove inner wall Face is plane, and the mounting groove inner wall of another side is curved surface；Mounting groove setting on the wall surface of first connecting column inner cavity There are two, two mounting grooves are symmetricly set in the inner cavity wall surface of first connecting column.

Preferably, it is provided with annular chamber on the connecting pin of the lampshade, is offered on the annular chamber and the card column phase Matched card slot.

Further, the U-shaped shape of the lampshade, 3/4ths lampshade inner wall cutout have the serrated slot, The lampshade with serrated slot is shading region, and the lampshade of a quarter is transparent area.

One preferred embodiment, opens up that there are two install connecting hole, the both ends difference of the hanger bracket on the handle The hanger bracket is mounted in the handle by two installation connecting holes of insertion.

Another preferred embodiment, the mounting plate L-shaped shape offer U-shaped card on the mounting plate and connect region With installation join domain.

Further, several mounting holes are offered on the installation join domain.

Further, magnet is installed on the installation join domain.Wherein, the company of offering on the installation join domain Connect hole, the magnet is fixedly mounted on the mounting plate by magnet described in a screw bolt passes and the connecting hole attaching nut On.

Preferably, the light source assembly includes cooling fin and the LED light luminescent screen that is mounted on the cooling fin, Yi Jiyu The cable that the LED light luminescent screen is electrically connected, the cable sequentially pass through the connector inner cavity and the handle it is interior Chamber is exposed outside；Switch is provided on the cable.

Further, the LED light luminescent screen is equipped with several LED light chips.

Further, fastener is provided on the cable, the fastener is socketed in the 4th connecting column, and The inner wall of the fastener is abutted with the outside wall surface of the 4th connecting column prevents cable from loosening cable limit, described Cable is connect with a mobile power source power supply powers to the LED light luminescent screen.

Further, the inner cavity that the cable passes through the 4th connecting column is also connected with water proof ring, and the water proof ring is The water proof ring of silica gel.

The utility model has the following beneficial effects: compared with prior art, which passes through the hanger bracket connected on handle Or hand-held lamp is hung or is mounted in inspection or maintenance of equipment by the mounting plate connecting between handle and connector, is examined to user Look into or when maintenance of equipment bring it is convenient；Using the serrated slot of the lampshade inner wall cutout of design, so that the light of light source assembly transmitting It concentrates and is irradiated from lampshade light transmission position, reach light-illuminating concentration, convenient for user's inspection or maintenance of equipment, meet the need of user It asks；The novel in structural design of the hand-held lamp, it is practical.

Detailed description of the invention:

Fig. 1 is the structural schematic diagram of hand-held lamp described in the utility model.

Fig. 2 is the structural decomposition diagram of hand-held lamp described in the utility model.

Fig. 3 is the cross-sectional view of hand-held lamp described in the utility model.

Fig. 4 is the structural decomposition diagram of hand-held lamp connector described in the utility model.

Fig. 5 is the structural decomposition diagram of hand-held lamp lampshade described in the utility model.

Fig. 6 is the structural decomposition diagram of hand-held another embodiment of lamp described in the utility model.

Fig. 7 is the structural decomposition diagram of hand-held another embodiment of lamp described in the utility model.

Appended drawing reference

Fastener 101, water proof ring 102.

Lamp assembly 100.

Handle 110, connector 120, lampshade 130, gasket 140, mounting plate 150.

Ring-shaped step 111 installs connecting hole 112, hanger bracket 113；Step 121, the first connecting column 122, the second connecting column 123, third connecting column 124, the 4th connecting column 125, card column 126, mounting groove 127；Annular chamber 131, card slot 132, serrated slot 133；U-shaped card connects region 151, installs join domain 152, mounting hole 153,154 light source assembly 200 (being not marked in figure) of magnet.

Cooling fin 210, LED light luminescent screen 220, cable 230, switch 240.

LED light chip 221.

Specific embodiment

In order to make the purpose of utility model of the utility model, technical solution and technical effect are more clearly understood, tie below Specific embodiment is closed to be described further the utility model.It should be understood that specific embodiment described herein, be only used for It explains the utility model, is not used to limit the utility model.

It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.

Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet Include any and all combinations of one or more related listed items.

Referring to Figure 1 to Figure 7, the hand-held lamp of the utility model, including lamp assembly 100 and it is mounted on the lamp assembly Light source assembly 200 in 100, the lamp assembly 100 include the handle 110, connector 120 and lampshade for being respectively provided with inner cavity 130, the inner cavity of the handle 110 is equipped with internal screw thread, and one end of the connector 120 is equipped with external screw thread, the connection at the end Part 120 is inserted into the inner cavity of the handle 110 and is threadedly coupled therewith and the connector 120 is mounted in the handle 110, The clamping of lampshade 130 is mounted on the connector 120.

Referring to Fig.1, Fig. 2, Fig. 3, Fig. 6 and Fig. 7, for the ease of installation, between the handle 110 and the connector 120 It is additionally provided with gasket 140, the gasket 140 is socketed on the connector 120.

Referring to Fig. 3, for the handle 110 and 120 stable connection of connector, set in the inner cavity of the handle 110 It is equipped with ring-shaped step 111.In the present embodiment, there are two the settings of ring-shaped step 111 of 110 inner cavity of handle, described in two The interior diameter of ring-shaped step 111 is different.

Referring to Figure 1 to Figure 7, it holds with a firm grip hand-held lamp for the ease of user, the handle 110 is in prismatic shape.

Referring to figs. 1 to Fig. 4, the handle 110 and the lampshade 130 by together with 120 assembly and connection of connector, There are three steps 121, three steps 121 to divide the connector 120 for the first connecting column for setting on the connector 120 122, the second connecting column 123, third connecting column 124 and the 4th connecting column 125；First connecting column 122 and the lampshade 130 It connects, there is external screw thread, the third connecting column 124 and the 4th connecting column 125 are inserted together on the third connecting column 124 In the inner cavity for entering the handle 110, the third connecting column 124 and the threaded connection in 110 inner cavity of handle.Wherein, it is The lampshade 130 is fixedly mounted on the connector 120, in the outside wall surface of first connecting column 122 has protruded out card Column 126.In the present embodiment, the socket of gasket 140 is arranged on the third connecting column 124, one end of the gasket 140 Step surface between end face and second connecting column 123 and the third connecting column 124 abuts, the gasket of the other end 140 end faces are abutted with the end face of the handle 110.It is protruded out in the outside wall surface of first connecting column 122 there are four card column 126, Four card columns 126 are evenly distributed on the outer wall periphery of first connecting column 122.

Referring to Fig. 4, in order to allow the light source assembly 200 is firm to be mounted in the inner cavity of the lamp assembly 100, described the The inner cavity wall surface of one connecting column 122 is equipped with mounting groove 127.Wherein, for the ease of the installation of the light source assembly 200, the peace The one side of 127 inner wall of tankage is plane, and 127 inner wall of the mounting groove of another side is curved surface.In the present embodiment, described There are two the settings of mounting groove 127 on first connecting column, 122 inner cavity wall surface, and two mounting grooves 127 are symmetricly set on described In the inner cavity wall surface of first connecting column 122.

Referring to Fig. 5, be provided with annular chamber 131 on the connecting pin of the lampshade 130, offered on the annular chamber 131 with The card slot 132 that the card column 126 matches；For the ease of light transmission, the lampshade 130 is preferably the lampshade of transparent material production, In order to allow the photoemissive illumination cover of hand-held lamp lamp, the 130 inner wall cutout of the lampshade of 200 backlight of light source assembly There are several serrated slots 133.Wherein, the design of the serrated slot 133 makes 130 position of the lampshade with serrated slot opaque, So that the light that the light source assembly 200 emits can only be irradiated from the 130 light transmission position of lampshade, reach light-illuminating concentration.? In the present embodiment, the U-shaped shape of the lampshade 130,3/4ths 130 inner wall cutout of the lampshade has the serrated slot 133, the lampshade 130 with serrated slot is shading region, and the lampshade 130 of a quarter is transparent area.

Referring to figs. 1 to Fig. 3, for the ease of the suspension of the hand-held lamp, a preferred embodiment, on the handle 110 It opens up there are two connecting hole 112 is installed, two installation connecting holes 112 are inserted at the both ends of a hanger bracket 113 respectively will be described Hanger bracket 113 is mounted in the handle 110.

Referring to Fig. 6, another preferred embodiment, one peace of clamping between the handle 110 and the connection of the connector 120 Loading board 150, the mounting plate 150 L-shaped shape offer U-shaped card on the mounting plate 150 and connect region 151 and installation connection Region 152.Wherein, it in order to which hand-held lamp to be mounted in an inspection or maintenance of equipment, is offered on the installation join domain 152 Several mounting holes 153.

Referring to Fig. 7, in another preferred embodiment, need to check or maintenance of equipment in order not to destroy, the installation company It connects and magnet 154 is installed on region 152.In the present embodiment, connecting hole, a spiral shell are offered on the installation join domain 152 Bolt sequentially passes through the magnet 154 and the connecting hole attaching nut and the magnet 154 is fixedly mounted on the mounting plate 150 On.

Referring to Figure 1 to Figure 7, the light source assembly 200 includes cooling fin 210 and the LED being mounted on the cooling fin 210 Lamp luminescent screen 220, and the cable 230 being electrically connected with the LED light luminescent screen 220, the cable 230 sequentially pass through described The inner cavity of connector 120 and the inner cavity of the handle 110 are exposed outside；Switch 240 is provided on the cable 230.Wherein, institute LED light luminescent screen 220 is stated equipped with several LED light chips 221.The cable 230 loosens in order to prevent, on the cable 230 It is provided with fastener 101, the fastener 101 is socketed in the 4th connecting column 125, and the fastener 101 is interior Wall surface is abutted with the outside wall surface of the 4th connecting column 125 prevents cable from loosening the cable 230 limit, in order to prevent water edge The cable 230 enter in the cavity for accommodating the light source assembly 200, the cable 230 passes through the 4th connecting column 125 Inner cavity be also connected with water proof ring 102, the water proof ring is the water proof ring 102 of silica gel.In the present embodiment, the cable 230 It connect with a mobile power source power supply and powers to the LED light luminescent screen 220.The both ends of the LED light luminescent screen 220 are inserted into respectively The LED light luminescent screen 220 is bonded on the connector 120 in the mounting groove 127.

The hand-held lamp of the utility model passes through the peace connecting between the hanger bracket or handle and connector connected on handle Hand-held lamp is hung or is mounted in inspection or maintenance of equipment by loading board, and it is convenient to bring when to user's inspection or maintenance of equipment；Using The serrated slot of the lampshade inner wall cutout of design reaches so that the light of light source assembly transmitting is concentrated and irradiated from lampshade light transmission position Light-illuminating is concentrated, and convenient for user's inspection or maintenance of equipment, is met the needs of users；The novel in structural design of the hand-held lamp, it is real It is strong with property.

It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field For personnel, without departing from the concept of the premise utility, architectural form cans be flexible and changeable, and can be produced with subseries Product.Several simple deduction or replace are only made, it is true by the claims submitted all to shall be regarded as belonging to the utility model Fixed scope of patent protection.

Claims

1. a kind of hand-held lamp, including lamp assembly (100) and the light source assembly (200) being mounted in the lamp assembly (100), The lamp assembly (100) includes the handle (110), connector (120) and lampshade (130) for being respectively provided with inner cavity, and feature exists In:

The inner cavity of the handle (110) is equipped with internal screw thread, and one end of the connector (120) is equipped with external screw thread, the end it is described Connector (120) is inserted into the inner cavity of the handle (110) and described in being threadedly coupled be mounted on the connector (120) therewith In handle (110), lampshade (130) clamping is mounted on the connector (120)；

Be provided with the connecting component of suspension or installation on the lamp assembly (100), the connecting component be hanger bracket (113) or Mounting plate (150)；The hanger bracket (113) is mounted on the handle (110), and mounting plate (150) clamping is arranged in institute It states between handle (110) and the connector (120) connection；

The lampshade (130) inner wall cutout of light source assembly (200) backlight has several serrated slots (133).

2. hand-held lamp according to claim 1, which is characterized in that the U-shaped shape of the lampshade (130), 3/4ths Lampshade (130) the inner wall cutout has the serrated slot (133), has the lampshade (130) of serrated slot for shading region, and four / mono- lampshade (130) is transparent area.

3. hand-held lamp according to claim 1, which is characterized in that installation connection there are two being opened up on the handle (110) Two installation connecting holes (112) are inserted into for the hanger bracket (113) in hole (112), the both ends of the hanger bracket (113) respectively It is mounted in the handle (110).

4. hand-held lamp according to claim 1, which is characterized in that the L-shaped shape of the mounting plate (150), the installation U-shaped card is offered on plate (150) connects region (151) and installation join domain (152).

5. hand-held lamp according to claim 4, which is characterized in that offered on the installation join domain (152) several Mounting hole (153).

6. hand-held lamp according to claim 4, which is characterized in that be equipped with magnet on the installation join domain (152) (154)。

7. hand-held lamp according to claim 1, which is characterized in that there are three steps for setting on the connector (120) (121), three steps (121) by the connector (120) be divided into the first connecting column (122), the second connecting column (123), Third connecting column (124) and the 4th connecting column (125)；First connecting column (122) connect with the lampshade (130), described There is external screw thread, the third connecting column (124) and the 4th connecting column (125) are inserted into together on third connecting column (124) Threaded connection in the inner cavity of the handle (110), in the third connecting column (124) and the handle (110) inner cavity；It is described Card column (126) have been protruded out in the outside wall surface of first connecting column (122).

8. hand-held lamp according to claim 7, which is characterized in that be provided with annular on the connecting pin of the lampshade (130) Chamber (131) offers the card slot (132) to match with the card column (126) on the annular chamber (131).

9. hand-held lamp according to claim 7, which is characterized in that the inner cavity wall surface of first connecting column (122) is equipped with The one side of mounting groove (127), mounting groove (127) inner wall is plane, and the mounting groove (127) inner wall of another side is Curved surface；There are two mounting groove (127) settings on the wall surface of first connecting column (122) inner cavity, two mounting grooves (127) It is symmetricly set in the inner cavity wall surface of first connecting column (122).

10. hand-held lamp according to claim 1, which is characterized in that the light source assembly (200) includes cooling fin (210) With the LED light luminescent screen (220) being mounted on the cooling fin (210), and electrically connect with the LED light luminescent screen (220) The cable (230) connect, the cable (230) sequentially pass through the inner cavity of the connector (120) and the inner cavity of the handle (110) It is exposed outside；Switch (240) are provided on the cable (230).