CN209340996U - A kind of rotatable shot-light - Google Patents
A kind of rotatable shot-light Download PDFInfo
- Publication number
- CN209340996U CN209340996U CN201920046011.1U CN201920046011U CN209340996U CN 209340996 U CN209340996 U CN 209340996U CN 201920046011 U CN201920046011 U CN 201920046011U CN 209340996 U CN209340996 U CN 209340996U
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- rotary shaft
- shot
- light
- lamp holder
- mounting
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Abstract
The utility model relates to field of illuminating device, especially a kind of rotatable shot-light, including mounting lamp holder, rotary shaft and shot-light main body, the mounting lamp holder are equipped with mounting hole, one end of the rotary shaft is installed in rotation in mounting hole, and the shot-light main body is mounted on the rotary shaft other end；The mounting hole is equipped at least two conducting rings, and the rotary shaft, which is equipped with, corresponds the bulge loop to offset with conducting ring, and when so that the rotary shaft being rotated relative to mounting lamp holder, the bulge loop is kept in contact with corresponding conducting ring；The conducting ring accesses power supply by the first conductor wire, and the bulge loop is electrically connected by the second conductor wire with the light source in shot-light main body.Rotary shaft in the shot-light of the utility model does not have the limitation of rotating cycle, and user can arbitrarily rotate rotary shaft when adjusting shot-light main body.
Description
Technical field
The utility model relates to field of illuminating device, especially a kind of rotatable shot-light.
Background technique
Shot-light can be placed in ceiling or furred ceiling surrounding, and light direct irradiation is on the object to require emphasis, with protrusion
Subjective Aesthetic functions, reach give prominence to the key points, environment is unique, level is abundant, atmosphere is strong, in riotous profusion colorful artistic effect.It is existing
Shot-light in technology includes mounting lamp holder, rotary shaft and shot-light main body, and shot-light main body is fixedly mounted on the rotary shaft, but by
It passes through rotary shaft from mounting lamp holder in conductor wire to be electrically connected with the light source in shot-light main body, when rotary shaft rotates in the same direction
Enclose number it is more when, conductor wire mutually can wind or even turn round bad, therefore the rotational angle of the rotary shaft of shot-light in the prior art is less,
Mostly in 360 degree, user cannot arbitrarily rotate when adjusting shot-light.Therefore, it is necessary to a kind of rotatable shot-light, shot-light
Rotary shaft does not have the limitation of rotating cycle, and user can arbitrarily rotate rotary shaft when adjusting shot-light.
Utility model content
The technical problem to be solved by the utility model is to the rotary shaft of shot-light does not have the limitation of rotating cycle, user
Rotary shaft can be arbitrarily rotated when adjusting shot-light.
A kind of rotatable shot-light of the utility model, including mounting lamp holder, rotary shaft and shot-light main body, it is described
Mounting lamp holder is equipped with mounting hole, and one end of the rotary shaft is installed in rotation in mounting hole, and the shot-light main body is mounted on
The rotary shaft other end；
The mounting hole is equipped at least two conducting rings, and the rotary shaft is convex equipped with offseting with conducting ring one-to-one correspondence
Ring, when so that the rotary shaft being rotated relative to mounting lamp holder, the bulge loop is kept in contact with corresponding conducting ring；
The conducting ring accesses power supply by the first conductor wire, and the bulge loop passes through on the second conductor wire and shot-light main body
Light source electrical connection.
As an improvement of the above scheme, the mounting lamp holder is equipped with annular groove, and the rotary shaft side is equipped with and is fastened on
Ring in annular groove fills sliding block, and when so that the rotary shaft rotating, the ring dress sliding block slides in annular groove.
As an improvement of the above scheme, the inner wall of the mounting hole is equipped with the first mounting groove for installing conducting ring, institute
It is corresponding fixedly embedded in the first mounting groove to state conducting ring.
As an improvement of the above scheme, the rotary shaft is equipped with the second mounting groove, and the bulge loop is fixedly mounted on the second peace
In tankage, and the side of bulge loop protrusion rotary shaft.
As an improvement of the above scheme, the first through hole of the first mounting groove of connection is equipped on the outside of the mounting lamp holder, it is described
Rotary shaft is equipped with the hollow cavity for the second conductor wire cabling and is connected to the second through-hole of hollow cavity and the second mounting groove.
As an improvement of the above scheme, the conducting ring and bulge loop are all made of conductive material, the mounting lamp holder and
Rotary shaft is all made of isolation material.
As an improvement of the above scheme, the mounting lamp holder is formed by two identical base combinations.
As an improvement of the above scheme, the mounting lamp holder is equipped with the clamping screw for locking rotary shaft.
Implement the utility model, has the following beneficial effects:
The shot-light of the utility model, the rotary shaft relative to mounting lamp holder rotate when, the bulge loop when rotated with it is corresponding
Conducting ring be kept in contact so that the bulge loop remains electrical connection with corresponding conducting ring, meanwhile, no matter rotary shaft whether
It rotates, the first conductor wire in the mounting lamp holder is static relative to conducting ring, and the second conductor wire phase in the rotary shaft
It is static to rotary shaft, avoid the second conductor wire from distorting, so that the rotary shaft does not have the limitation of rotating cycle, user adjusts shot-light
Rotary shaft can be arbitrarily rotated when main body.
Detailed description of the invention
Fig. 1 is the explosive view of shot-light in the utility model embodiment；
Fig. 2 is the structural schematic diagram (omitting shot-light main body) of shot-light in the utility model embodiment；
Fig. 3 is another structural schematic diagram of shot-light in the utility model embodiment；
Fig. 4 is enlarged view at A in Fig. 3；
Fig. 5 is enlarged view at B in Fig. 3.
In figure: 1, mounting lamp holder；2, rotary shaft；3, shot-light main body；4, clamping screw；5, the first conductor wire；6, it second leads
Electric wire；11, mounting hole；12, conducting ring；13, annular groove；14, the first mounting groove；15, first through hole；21, bulge loop；22, ring
Fill sliding block；23, the second mounting groove；24, hollow cavity；25, the second through-hole.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described, in order to clearer reason
Solve the technical idea of the requires of the utility model protection.Only this state, the utility model occur in the text or will occur it is upper,
Under, left, right, front and rear, the orientation word such as inside and outside be not practical new to this only on the basis of the attached drawing of the utility model
The specific restriction of type.
The rotatable shot-light of one of the embodiments of the present invention, including mounting lamp holder 1, rotary shaft 2 and
Shot-light main body 3, the mounting lamp holder 1 are equipped with mounting hole 11, and one end of the rotary shaft 2 is installed in rotation on mounting hole 11
Interior, the shot-light main body 3 is mounted on 2 other end of rotary shaft.Shot-light in the utility model is by rotation rotary shaft 2, thus band
The dynamic shot-light main body 3 being mounted in rotary shaft 2 rotates, to realize the purpose in the incident point of adjustment shot-light main body 3.Wherein, it is
Facilitate the positioning of shot-light main body 3, the clamping screw 4 for locking rotary shaft 2 is preferably provided in the mounting lamp holder 1, it is described
Mounting lamp holder 1 is preferably provided with the threaded hole of connection mounting hole 11, and the clamping screw 4 is mounted on threaded hole, when needing to adjust
When the incident point of shot-light main body 3, unclamps the clamping screw 4 on threaded hole and release the locking to rotary shaft 2, shot-light main body 3
After position adjusts, tightens the clamping screw 4 on threaded hole and lock rotary shaft 2.
The mounting hole 11 is equipped at least two conducting rings 12, and the rotary shaft 2, which is equipped with, corresponds phase with conducting ring 12
The bulge loop 21 supported, when so that the rotary shaft 2 being rotated relative to mounting lamp holder 1, the bulge loop 21 is kept with corresponding conducting ring 12
It contacts, the conducting ring 12 and bulge loop 21 in the present embodiment can be two groups, respectively correspond the positive electrode and negative electrode or firewire of power supply
With zero curve；Further, in this embodiment conducting ring 12 and bulge loop 21 be also possible to three groups, relative to two groups of conducting rings 12 with
Ground wire is increased on the basis of bulge loop 21.The conducting ring 12 accesses power supply by the first conductor wire 5, and the bulge loop 21 passes through the
Two conductor wires 6 are electrically connected with the light source in shot-light main body 3.In the utility model, the conducting ring 12 and bulge loop 21 are preferably adopted
With conductive material, the mounting lamp holder 1 and rotary shaft 2 preferably use isolation material.
The shot-light of the utility model, the rotary shaft 2 relative to mounting lamp holder 1 rotate when, the bulge loop 21 when rotated with
Corresponding conducting ring 12 is kept in contact, so that the bulge loop 21 remains electrical connection with corresponding conducting ring 12, meanwhile, no matter
Whether rotary shaft 2 rotates, and the first conductor wire 5 in the mounting lamp holder 1 is static relative to conducting ring 12, and the rotary shaft 2
On 6 relative rotation axi 2 of the second conductor wire it is static, avoid the second conductor wire 6 distort so that the rotary shaft 2 does not rotate circle
Several limitations, user can arbitrarily rotate rotary shaft 2 when adjusting shot-light main body 3.
Specifically, the mounting lamp holder 1 is preferably provided with annular groove 13, and 2 side of rotary shaft, which is preferably provided with, to be fastened on
Ring in annular groove 13 fills sliding block 22, and when so that the rotary shaft 2 rotating, the ring dress sliding block 22 is sliding in annular groove 13
Dynamic, the ring dress sliding block 22 and the rotary shaft 2 are integrally formed.Shot-light in the present embodiment fills sliding block 22 by ring and slides
The combination of slot enables the rotary shaft 2 to rotate, moreover it is possible to the weight of support rotary shaft 2 and shot-light main body 3.
More specifically, the inner wall of the mounting hole 11 is preferably provided with the first mounting groove 14 for installing conducting ring 12, institute
It is corresponding fixedly embedded in the first mounting groove 14 to state conducting ring 12；The rotary shaft 2 is preferably provided with the second mounting groove 23, described
Bulge loop 21 is fixedly mounted in the second mounting groove 23, and the bulge loop 21 protrudes the side of rotary shaft 2, and the bulge loop 21 is using more
Section split-type design, facilitates the bulge loop 21 to be installed in the second mounting groove 23, also, the conducting ring 12 can also use bullet
Property material, it is ensured that bulge loop 21 and conducting ring 12 have biggish contact surface, it is ensured that bulge loop 21 is electrically connected with conducting ring 12.
In the present embodiment, the first through hole 15 of the first mounting groove 14 of connection, institute are also preferably equipped on the outside of the mounting lamp holder 1
State rotary shaft 2 be also preferably equipped with for conductor wire cabling hollow cavity 24 and connection hollow cavity 24 and the second mounting groove 23 second
Through-hole 25 facilitates the arrangement of the first conductor wire 5 and the second conductor wire 6.
Wherein, the mounting lamp holder 1 is formed by two identical base combinations, and two pedestals are connected through a screw thread phase
It is mutually fixed, so that the assembly of shot-light is more easy.
The above are only specific embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (8)
1. a kind of rotatable shot-light, it is characterised in that: including mounting lamp holder, rotary shaft and shot-light main body, the peace
It fills lamp holder and is equipped with mounting hole, one end of the rotary shaft is installed in rotation in mounting hole, and the shot-light main body is mounted on rotation
The shaft other end；
The mounting hole is equipped at least two conducting rings, and the rotary shaft, which is equipped with, corresponds the bulge loop to offset with conducting ring, makes
When obtaining the rotary shaft relative to mounting lamp holder rotation, the bulge loop is kept in contact with corresponding conducting ring；
The conducting ring accesses power supply by the first conductor wire, and the bulge loop passes through the light source on the second conductor wire and shot-light main body
Electrical connection.
2. a kind of rotatable shot-light as described in claim 1, it is characterised in that: it is sliding that the mounting lamp holder is equipped with annular
Slot, the rotary shaft side are equipped with the ring dress sliding block being fastened in annular groove, when so that the rotary shaft rotating, the ring dress
Sliding block slides in annular groove.
3. a kind of rotatable shot-light as described in claim 1, it is characterised in that: the inner wall of the mounting hole, which is equipped with, to be used
In the first mounting groove of installation conducting ring, the conducting ring is corresponding fixedly embedded in the first mounting groove.
4. a kind of rotatable shot-light as claimed in claim 3, it is characterised in that: the rotary shaft is equipped with the second installation
Slot, the bulge loop are fixedly mounted in the second mounting groove, and the side of bulge loop protrusion rotary shaft.
5. a kind of rotatable shot-light as claimed in claim 4, it is characterised in that: the company of being equipped on the outside of the mounting lamp holder
The first through hole of logical first mounting groove, the rotary shaft be equipped with for the second conductor wire cabling hollow cavity and connection hollow cavity with
Second through-hole of the second mounting groove.
6. a kind of rotatable shot-light as claimed in any one of claims 1-5, it is characterised in that: described to lead
Electric ring and bulge loop are all made of conductive material, and the mounting lamp holder and rotary shaft are all made of isolation material.
7. a kind of rotatable shot-light as claimed in any one of claims 1-5, it is characterised in that: the peace
Dress lamp holder is formed by two identical base combinations.
8. a kind of rotatable shot-light as claimed in any one of claims 1-5, it is characterised in that: the peace
Lamp holder is filled equipped with the clamping screw for locking rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046011.1U CN209340996U (en) | 2019-01-11 | 2019-01-11 | A kind of rotatable shot-light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046011.1U CN209340996U (en) | 2019-01-11 | 2019-01-11 | A kind of rotatable shot-light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209340996U true CN209340996U (en) | 2019-09-03 |
Family
ID=67761447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920046011.1U Active CN209340996U (en) | 2019-01-11 | 2019-01-11 | A kind of rotatable shot-light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209340996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110807894A (en) * | 2019-11-11 | 2020-02-18 | 广东聚和建设工程有限公司 | Fire alarm with guide function |
-
2019
- 2019-01-11 CN CN201920046011.1U patent/CN209340996U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110807894A (en) * | 2019-11-11 | 2020-02-18 | 广东聚和建设工程有限公司 | Fire alarm with guide function |
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