CN212057146U - Rotary lamp cap - Google Patents
Rotary lamp cap Download PDFInfo
- Publication number
- CN212057146U CN212057146U CN202020518307.1U CN202020518307U CN212057146U CN 212057146 U CN212057146 U CN 212057146U CN 202020518307 U CN202020518307 U CN 202020518307U CN 212057146 U CN212057146 U CN 212057146U
- Authority
- CN
- China
- Prior art keywords
- lamp cap
- rotary
- guide post
- lamp
- seat
- 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
- 238000003780 insertion Methods 0.000 claims abstract description 16
- 230000037431 insertion Effects 0.000 claims abstract description 16
- 210000004907 gland Anatomy 0.000 claims description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a rotary lamp cap, which comprises a base connected with a lamp body and a lamp cap seat for installing the lamp cap; a cylindrical rotary fixing seat is connected to the lamp holder seat, a groove is formed in the upper surface of the rotary fixing seat, and a circular through hole is formed in the bottom of the groove; a concave groove is formed in the base, a cylinder is arranged in the concave groove, and a spring for pressing and holding the inner bottom surface of the groove is sleeved on the cylinder; the rotary fixing seat is provided with a guide post facing the inner bottom surface of the concave groove, and the inner bottom surface of the concave groove is provided with a plurality of insertion holes matched with the guide post; when the angle of the lamp body needs to be adjusted, the lamp holder base can be pulled upwards, the lamp holder base drives the rotary fixing base to move upwards, the spring is extruded and compressed, the guide post is separated from the insertion hole, then the lamp holder base is rotated to a proper angle, the guide post enters another insertion hole again after the lamp holder base is released, the spring resets and presses the rotary fixing base, the orientation of the lamp body can be changed easily, the integrity is good, and the use limitation is small.
Description
Technical Field
The utility model relates to the technical field of lamps and lanterns, more specifically say, relate to a rotatory lamp holder.
Background
The lamp is a common lighting device, the lamp which is used at present and emits light in a non-comprehensive manner such as a single-side or multi-side manner is adopted, the lamp body and the lamp cap are fixed, if the lamp cap is fixed, the direction of the light emitting surface on the lamp body is also fixed, the lamp cannot be adjusted, and the use limitation is large.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide a rotatory lamp holder.
The utility model provides a technical scheme that its technical problem adopted is:
constructing a rotary lamp cap, wherein the rotary lamp cap comprises a base connected with a lamp body and a lamp cap seat for mounting the lamp cap; the lamp holder seat is connected with a cylindrical rotating fixing seat, the upper surface of the rotating fixing seat is provided with a groove, and the bottom of the groove is provided with a circular through hole communicated with the lower surface of the rotating fixing seat; the base is provided with a concave groove which is matched with the rotary fixing seat for accommodating, a cylinder which penetrates through the circular through hole is arranged in the concave groove, and the cylinder is sleeved with a spring which presses and holds the inner bottom surface of the groove; the rotary fixing seat is provided with a guide post facing the inner bottom surface of the concave groove, and the inner bottom surface of the concave groove is provided with a plurality of insertion holes matched with the guide post.
Rotatory lamp holder, wherein, the upper end of cylinder has spring gland through fix with rivet, spring gland supports tightly the upper end of spring.
The utility model discloses a rotary lamp holder, wherein, the upper end of lamp holder seat is connected with the lamp holder, the lower extreme of lamp holder seat is provided with a plurality of cards with pothooks; the inner wall of the rotary fixed seat is provided with a clamping hole matched with the clamping hook.
Rotatory lamp holder, wherein, be provided with on the rotatory fixing base with guide pillar complex guide pin bushing, and the guide pillar inserts keep its inserted state's guide pillar spring during the patchhole.
The utility model discloses a rotary lamp holder, wherein, the guide pillar is provided with a plurality of; the plurality of insertion holes are annularly arranged.
The utility model discloses a rotary lamp holder, wherein, the outside surface bottom of cylinder is provided with first spacing lug; and a second limiting lug matched with the first limiting lug is arranged on the inner wall of the circular through hole.
The beneficial effects of the utility model reside in that: when the angle of lamp body needs to be adjusted, the lamp holder base can be pulled upwards, the lamp holder base drives the rotary fixing base to move upwards, the spring is extruded and compressed, the guide pillar is separated from the insertion hole, then the lamp holder base is rotated to a proper angle, the guide pillar enters another insertion hole again after the lamp holder base is released, the spring resets and presses the rotary fixing base, and therefore the orientation of the lamp body can be changed easily, the integrity is good, the use limitation is small, the structure is simple, and the cost is low.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the drawings:
fig. 1 is an exploded view of a rotating lamp head according to a preferred embodiment of the present invention;
FIG. 2 is a cross-sectional view of the rotating lamp head of the preferred embodiment of the present invention;
FIG. 3 is a downward oblique view of the rotary lamp holder according to the preferred embodiment of the present invention;
fig. 4 is a downward oblique view of the rotary lamp head base according to the preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, belong to the scope of protection of the present invention.
The rotary lamp cap of the preferred embodiment of the present invention, as shown in fig. 1, with reference to fig. 2-4, includes a base 2 connected to a lamp body 1, and a lamp cap seat 4 for mounting a lamp cap 3; the lamp holder seat 4 is connected with a cylindrical rotary fixing seat 5, the upper surface of the rotary fixing seat 5 is provided with a groove 50, and the bottom of the groove 50 is provided with a circular through hole 500 communicated with the lower surface of the rotary fixing seat 5; a concave groove 20 which is matched with the rotary fixing seat 5 for accommodating is arranged on the base 2, a column body 200 which penetrates through the circular through hole 500 is arranged in the concave groove 20, and a spring 201 which presses the inner bottom surface of the groove 50 is sleeved on the column body 200; the rotary fixed seat 5 is provided with a guide post 6 facing the inner bottom surface of the concave groove 20, and the inner bottom surface of the concave groove 20 is provided with a plurality of insertion holes 202 matched with the guide post 6; when the angle of the lamp body 1 needs to be adjusted, the lamp holder seat 4 can be pulled upwards, at the moment, the lamp holder seat 4 drives the rotating fixing seat 5 to move upwards, the spring 201 is extruded and compressed, the guide pillar 6 is separated from the insertion hole 202, then the lamp holder seat 4 is rotated to a proper angle, the lamp holder seat 4 is released, the guide pillar 6 enters another insertion hole 202 again, the spring 201 resets and presses the rotating fixing seat 5, the orientation of the lamp body 1 can be changed very easily, the integrity is good, the use limitation is small, the structure is simple, and the cost is low.
Preferably, a spring gland 204 is fixed at the upper end of the column body 200 through a rivet 203, and the spring gland 204 abuts against the upper end of the spring 201; easy to install and has good stability.
Preferably, the upper end of the lamp holder seat 4 is connected with the lamp holder 3, and the lower end of the lamp holder seat 4 is provided with a plurality of clamping pieces 40 with clamping hooks; the inner wall of the rotary fixed seat 5 is provided with a clamping hole 51 matched with the clamping hook; the lamp holder seat 4 and the rotary fixing seat 5 can be conveniently and detachably mounted.
Preferably, the rotary fixing base 5 is provided with a guide bush 52 engaged with the guide post 6, and a guide post spring 60 for maintaining the inserted state of the guide post 6 when inserted into the insertion hole 202; when being convenient for assemble, the guide pillar can be prevented from separating from the insertion hole after being installed.
Preferably, the guide post 6 is provided in plurality; the plurality of insertion holes 202 are arranged in a ring shape; the stability is good.
Preferably, the bottom of the outer surface of the column 200 is provided with a first limit bump 2000; a second limit bump 5000 matched with the first limit bump is arranged on the inner wall of the circular through hole 500; the rotation is limited so that the maximum angle that can be rotated is near 360 degrees.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (6)
1. A rotary lamp cap is characterized by comprising a base connected with a lamp body and a lamp cap seat for mounting the lamp cap; the lamp holder seat is connected with a cylindrical rotating fixing seat, the upper surface of the rotating fixing seat is provided with a groove, and the bottom of the groove is provided with a circular through hole communicated with the lower surface of the rotating fixing seat; the base is provided with a concave groove which is matched with the rotary fixing seat for accommodating, a cylinder which penetrates through the circular through hole is arranged in the concave groove, and the cylinder is sleeved with a spring which presses and holds the inner bottom surface of the groove; the rotary fixing seat is provided with a guide post facing the inner bottom surface of the concave groove, and the inner bottom surface of the concave groove is provided with a plurality of insertion holes matched with the guide post.
2. The rotary lamp cap according to claim 1, wherein a spring gland is fixed to the upper end of the cylinder by a rivet, and the spring gland abuts against the upper end of the spring.
3. The rotary lamp cap according to claim 1, wherein the lamp cap is connected to the upper end of the lamp cap holder, and a plurality of clamping pieces with clamping hooks are arranged at the lower end of the lamp cap holder; the inner wall of the rotary fixed seat is provided with a clamping hole matched with the clamping hook.
4. The rotary lamp cap according to claim 1, wherein the rotary holder is provided with a guide bush engaged with the guide post, and a guide post spring for maintaining an inserted state of the guide post when the guide post is inserted into the insertion hole.
5. The rotary lamp cap according to claim 1 or 4, wherein the guide post is provided in plurality; the plurality of insertion holes are annularly arranged.
6. The rotary lamp cap according to claim 1, wherein the bottom of the outer side surface of the column body is provided with a first limiting bump; and a second limiting lug matched with the first limiting lug is arranged on the inner wall of the circular through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518307.1U CN212057146U (en) | 2020-04-09 | 2020-04-09 | Rotary lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518307.1U CN212057146U (en) | 2020-04-09 | 2020-04-09 | Rotary lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212057146U true CN212057146U (en) | 2020-12-01 |
Family
ID=73541652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020518307.1U Expired - Fee Related CN212057146U (en) | 2020-04-09 | 2020-04-09 | Rotary lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212057146U (en) |
-
2020
- 2020-04-09 CN CN202020518307.1U patent/CN212057146U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9097406B2 (en) | Burglarproof lamp | |
| US8534884B2 (en) | Light emitting diode bulb | |
| CN212057146U (en) | Rotary lamp cap | |
| US4764855A (en) | Globe securement means | |
| CN107940344B (en) | Lamp holder convenient for replacing bulb | |
| US7182490B2 (en) | Structure of illumination apparatus | |
| KR101676014B1 (en) | LED Ceiling Lighting | |
| US6642659B1 (en) | Stand lamp assembly including main and auxiliary lamp units | |
| CN209909708U (en) | LED down lamp convenient to change light source | |
| CN212076492U (en) | Built-in ultraviolet sterilization assembly | |
| KR101702880B1 (en) | Resilient mounting device for lighting | |
| US6203178B1 (en) | Lighting apparatus | |
| CN210441166U (en) | Rotatable lamp structure | |
| CN203831301U (en) | Lamp holder for assembling lamp | |
| CN219796984U (en) | Lighting lamp | |
| CN219693104U (en) | Lamp holder, lamp and lighting equipment | |
| CN209839840U (en) | Lamp body mounting structure convenient to installation | |
| CN211011232U (en) | Universal connector for lamp holder | |
| CN213840818U (en) | Light-emitting source module and lamp thereof | |
| CN211821805U (en) | Disinfection lamp | |
| CN213300025U (en) | Mounting structure of illumination lamps and lanterns | |
| CN215411598U (en) | No free screw formula ceiling lamp support | |
| CN220931012U (en) | Plastic lamp cap convenient to install | |
| CN217464333U (en) | Decorative lamp bracket of lamp string | |
| CN211475834U (en) | Surface mounted down lamp |
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: 20201201 |