CN214275600U - Device capable of changing lamp tube irradiation - Google Patents
Device capable of changing lamp tube irradiation Download PDFInfo
- Publication number
- CN214275600U CN214275600U CN202120201809.6U CN202120201809U CN214275600U CN 214275600 U CN214275600 U CN 214275600U CN 202120201809 U CN202120201809 U CN 202120201809U CN 214275600 U CN214275600 U CN 214275600U
- Authority
- CN
- China
- Prior art keywords
- shell
- hole
- interval
- lamp bead
- convex lens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011324 bead Substances 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000005286 illumination Methods 0.000 claims description 7
- 239000006059 cover glass Substances 0.000 claims description 3
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a device capable of changing the irradiation of a lamp tube, which comprises a shell, a lamp bead electrically connected with a power supply is arranged in the shell, the lamp bead is connected with a switch, a through hole is arranged on the shell, the lamp bead is arranged right opposite to the through hole, a switching mechanism is arranged between the lamp bead and the through hole, the switching mechanism is connected with a traction line, a strip-shaped groove is arranged on the shell, a sliding buckle is arranged in the strip-shaped groove in a sliding and fixed manner, the sliding buckle is connected with the traction line, the switching mechanism comprises a convex lens, a plane mirror with patterns and a concave lens from bottom to top, the convex lens, the plane mirror with patterns and the concave lens are sequentially connected and form a slice, a chute is arranged in the shell, the slice can slide up and down along the chute, the convex lens is connected with a spring, the spring is connected on the inner wall of the shell, the sliding buckle drives the concave lens, the plane mirror with patterns and the convex lens to sequentially pass through the lamp bead and the through hole, structural design is reasonable, easy operation, is convenient for press from both sides and puts, reciprocates through the thread slipping and can realize the use of some light, line light, face light.
Description
Technical Field
The present invention relates to a device, and more particularly to a device capable of changing the illumination of a lamp tube.
Background
The existing illuminating lamp has a single function, the direction of light rays cannot be changed, the use is lack of fun, and the function of illuminating patterns is also unavailable.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned prior art problem, the utility model provides a device that has simple structure, novel to use, can switch a fluorescent tube and shine technical characterstic such as mode can change the fluorescent tube and shine.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides a can change device that fluorescent tube shone, includes the casing, install the lamp pearl of electric connection with power in the casing, the lamp pearl is connected with the switch, the through-hole has been seted up on the casing, the lamp pearl is just corresponding the through-hole setting, be equipped with switching mechanism between lamp pearl and through-hole, switching mechanism is connected with the pull wire, be equipped with the bar groove on the casing, the bar inslot slidable and fixed be equipped with the thread slipping, the thread slipping is connected with the pull wire, from bottom to top switching mechanism includes convex lens, the level crossing that has the pattern, concave lens, convex lens, the level crossing that has the pattern, concave lens connect gradually and constitute the section, be equipped with the spout in the casing, the section can slide from top to bottom along the spout, convex lens is connected with the spring, spring coupling is on shells inner wall, and the thread slipping is in order to drive concave lens, the level crossing that has the pattern, level crossing, The convex lens passes through the lamp beads and the through holes in sequence.
Preferably, the protrusion has the toper tooth on the hasp, along three bell mouth has been seted up at bar groove border, and is three the bell mouth equidistant interval sets up, the interval at convex lens center and the level crossing center that has the pattern is interval a, the interval b at level crossing center and concave lens center that has the pattern, the size of interval a is the same with the size of interval b, and adjacent bell mouth interval is the same with the size of interval a.
Preferably, the shell comprises a middle shell and two outer shells covering two sides of the middle shell, and the through hole is located in the middle shell.
Preferably, the through hole is covered with outer cover glass.
Preferably, the middle shell is provided with a lower shell with a cavity in a protruding mode, and the power supply is installed in the lower shell.
Preferably, the middle shell is circular, and the lower shell is conical.
Preferably, a cylindrical through hole is formed through the center of the housing.
Has the advantages that: structural design is reasonable, easy operation, is convenient for press from both sides and puts, reciprocates through the thread slipping and can realize the use of some light, line light, face light.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a schematic diagram of the middle housing structure of the present invention.
Detailed Description
The present invention will be further described with reference to the drawings attached to the specification, but the present invention is not limited to the following embodiments.
As shown in fig. 1-2, a specific embodiment of a device capable of changing lamp irradiation is provided, which includes a housing 1, a lamp bead 2 electrically connected to a power source is installed in the housing 1, the lamp bead 2 is connected to a switch, a through hole 3 is formed in the housing 1, the lamp bead 2 is disposed opposite to the through hole 3, a switching mechanism is disposed between the lamp bead 2 and the through hole 3, the switching mechanism is connected to a pull wire 4, a strip-shaped groove 5 is formed in the housing 1, a sliding buckle 6 is slidably and fixedly disposed in the strip-shaped groove 5, the sliding buckle 6 is connected to the pull wire 4, the switching mechanism includes a convex lens 7, a plane mirror 8 with a pattern, and a concave lens 9, the convex lens 7, the plane mirror 8 with a pattern, and the concave lens 9 are sequentially connected to form a slice, a chute is formed in the housing 1, the slice can slide up and down along the sliding groove, the convex lens 7 is connected with a spring 10, the spring 10 is connected on the inner wall of the shell 1, and the sliding buckle 6 is slid to drive the concave lens 9, the plane mirror 8 with the pattern and the convex lens 7 to sequentially pass through the space between the lamp bead 2 and the through hole 3; the protrusion has the toper tooth on the thread slipping 6, along three bell mouth, three has been seted up along 5 borders in bar groove the equidistant interval in bell mouth sets up, the interval at 7 centers of convex lens and the level crossing 8 centers that have the pattern is interval an, the interval b at 8 centers of level crossing and the concave lens 9 center of level crossing that have the pattern, the size of interval an is the same with the size of interval b, and adjacent bell mouth interval is the same with the size of interval a.
The use method comprises the following steps: the slide fastener 6 is positioned at the rightmost end, the concave lens 9 is positioned between the lamp bead 2 and the through hole 3, the light passes through the concave lens 9 and the through hole 3 to form a spot light, the slide fastener 6 slides leftwards, the slide fastener 6 drives the traction wire 4, the traction wire 4 pulls the slice to move (overcoming the spring force), when the conical tooth on the slide fastener 6 is clamped on the first conical groove, the plane mirror 8 is positioned between the lamp bead 2 and the through hole 3, the light passes through the plane mirror 8 and the through hole 3 to form a plane light, the light irradiates the pattern on the plane mirror 8 on an object, the slide fastener 6 slides leftwards further, the slide fastener 6 drives the traction wire 4, the slice is pulled to move (overcoming the spring force), when the conical tooth on the slide fastener 6 is clamped on the second conical groove, the convex lens 7 is positioned between the lamp bead 2 and the through hole 3, the light passes through the convex lens 7 and the through hole 3 to form a line light, the slide fastener 6 slides leftwards further, the slide fastener 6 drives the traction wire 4, 4 pulling sections of pull wire move (overcome spring force), when the toper tooth card on the thread slipping 6 advances on the third bell jar, there is not the object between lamp pearl 2 and through-hole 3, and light directly jets out through-hole 3, and structural design is reasonable, and easy operation reciprocates through thread slipping 6 and can realize the use of some light, line light, face light.
Preferably, the housing 1 includes a middle housing 11 and two outer housings 12 covering both sides of the middle housing 11, and the through hole 3 is located on the middle housing 11, so as to facilitate installation and partial replacement of the housings.
Preferably, the through hole 3 is covered with outer cover glass, so that the practicability is high.
Preferably, the middle housing 11 is protruded with a lower housing 13 having a cavity, and the power supply is installed in the lower housing 13.
Preferably, the middle shell 11 is circular, and the lower shell 13 is conical, so that the shape is unique, and the hand-held device is convenient to hold by one hand.
Preferably, a cylindrical through hole is formed through the center of the shell 1, the shape is unique, the shell is convenient to hold by a single hand, particularly, fingers extend into the cylindrical through hole to be convenient to grasp, and then the thumb triggers the slide fastener 6.
Finally, it should be noted that the present invention is not limited to the above embodiments, and many variations are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the invention should be considered as within the scope of the invention.
Claims (6)
1. A device capable of changing lamp tube illumination, characterized in that: comprises a shell (1), a lamp bead (2) electrically connected with a power supply is installed in the shell (1), the lamp bead (2) is connected with a switch, a through hole (3) is formed in the shell (1), the lamp bead (2) is arranged opposite to the through hole (3), a switching mechanism is arranged between the lamp bead (2) and the through hole (3), the switching mechanism is connected with a traction line (4), a strip-shaped groove (5) is formed in the shell (1), a sliding buckle (6) is slidably and fixedly arranged in the strip-shaped groove (5), the sliding buckle (6) is connected with the traction line (4), the switching mechanism comprises a convex lens (7), a plane mirror (8) with patterns and a concave lens (9), the convex lens (7), the plane mirror (8) with patterns and the concave lens (9) are sequentially connected and form a slice, a sliding groove is formed in the shell (1), the slice can slide up and down along the sliding groove, the convex lens (7) is connected with a spring (10), the spring (10) is connected to the inner wall of the shell (1), and the sliding buckle (6) is slid to drive the concave lens (9), the plane mirror (8) with the pattern and the convex lens (7) to sequentially pass through the space between the lamp bead (2) and the through hole (3);
the protrusion has the toper tooth on thread slipping (6), along three bell groove has been seted up at bar groove (5) border, and is three the equidistant interval of bell groove sets up, convex lens (7) center is interval a with the interval at level crossing (8) center that has the pattern, level crossing (8) center that has the pattern is interval b with the interval at concave lens (9) center, interval a's size is the same with interval b's size, and adjacent bell groove interval is the same with interval a's size.
2. An apparatus for varying lamp illumination as recited in claim 1, wherein: the shell (1) comprises a middle shell (11) and two outer shells (12) covering two sides of the middle shell (11), and the through hole (3) is located in the middle shell (11).
3. An apparatus for varying lamp illumination as recited in claim 2, wherein: the through hole (3) is covered with outer cover glass.
4. A device capable of varying the illumination of a lamp as claimed in claim 2 or 3, characterized in that: the middle shell (11) is provided with a lower shell (13) with a cavity in a protruding mode, and the power supply is installed in the lower shell (13).
5. An apparatus for varying lamp illumination as recited in claim 4, wherein: the middle shell (11) is annular, and the lower shell (13) is conical.
6. An apparatus for varying lamp illumination as recited in claim 1, wherein: a cylindrical through hole is formed through the center of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120201809.6U CN214275600U (en) | 2021-01-25 | 2021-01-25 | Device capable of changing lamp tube irradiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120201809.6U CN214275600U (en) | 2021-01-25 | 2021-01-25 | Device capable of changing lamp tube irradiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214275600U true CN214275600U (en) | 2021-09-24 |
Family
ID=77768840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120201809.6U Expired - Fee Related CN214275600U (en) | 2021-01-25 | 2021-01-25 | Device capable of changing lamp tube irradiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214275600U (en) |
-
2021
- 2021-01-25 CN CN202120201809.6U patent/CN214275600U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214275600U (en) | Device capable of changing lamp tube irradiation | |
| CN201032060Y (en) | LED lighting apparatus | |
| CN101260977A (en) | Collapsible working lamp | |
| CN201177174Y (en) | Collapsible working lamp | |
| CN215867972U (en) | Engineering supervision and inspection recorder | |
| CN212746342U (en) | Shop light lamp with disinfecting, sterilizing and lighting functions | |
| CN210107122U (en) | Lamp belt controller | |
| CN204227070U (en) | Portable dive torch | |
| CN209116265U (en) | Aluminum square tube office lamp convenient to assemble and combine | |
| CN208237721U (en) | A kind of wireless charging lamps and lanterns detachably used | |
| CN201902839U (en) | LED (light emitting diode) lamp | |
| CN219208753U (en) | Beauty instrument | |
| CN220567097U (en) | Two unification camping lamps | |
| CN110307500A (en) | A kind of LED panel lamps and lanterns of front back side illuminated | |
| CN206055289U (en) | A kind of electric torch for illumination of convertible different shape light | |
| CN211738822U (en) | Novel panel light | |
| CN109519848A (en) | Solar illumination apparatus | |
| CN220773751U (en) | Multifunctional remote controller of LED screen | |
| CN212929909U (en) | Induction lamp convenient to equipment | |
| CN212345590U (en) | Key pendant with lighting and writing functions | |
| CN219203012U (en) | Metal light-transmitting knob | |
| CN212840821U (en) | Multifunctional lighting device for outdoor exercises | |
| CN208431601U (en) | A kind of flexible flashlight | |
| CN2317390Y (en) | Telescopic type electric torch | |
| CN216921701U (en) | Door lock lamp convenient to install |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 |