CN213019499U - Integral bulb mounting structure - Google Patents
Integral bulb mounting structure Download PDFInfo
- Publication number
- CN213019499U CN213019499U CN202021773040.7U CN202021773040U CN213019499U CN 213019499 U CN213019499 U CN 213019499U CN 202021773040 U CN202021773040 U CN 202021773040U CN 213019499 U CN213019499 U CN 213019499U
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- Prior art keywords
- lamp tube
- bulb
- fixedly connected
- mounting structure
- sleeve
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Abstract
The utility model discloses an integral bulb mounting structure in the bulb field, which comprises a bulb, wherein the lower end of the bulb is fixedly connected with a lamp tube, an insulating ring is arranged at the joint of the lamp tube and a mounting sleeve, pin blocks are fixedly connected with the two sides of the lower part of the lamp tube, the outer side wall of the lower end of the lamp tube is provided with a threaded hole, the outer side of the lamp tube is sleeved with the mounting sleeve, the top end in the mounting sleeve is provided with a sealing ring, a limiting seat is arranged below the sealing ring, the lower part in the mounting sleeve is provided with a contact head, the lower end of the contact head is fixedly connected with a baffle, the lower end of the baffle is fixedly connected with a spring, the left side wall and the right side wall in the mounting sleeve are both provided with insulating walls, the pin holes on the pin block limiting seat are parallel when, causing the bulb to fall off.
Description
Technical Field
The utility model relates to a bulb field specifically is an integral bulb mounting structure.
Background
A bulb is a lighting source which emits light and generates heat by electric energy, and the most common function of a bulb is lighting, and the use of a bulb has been variously changed with the development of society, and it is possible to provide convenience for production and life at first, but with the progress of society, the use of a bulb has also been remarkably changed, and functional lamps for various purposes such as "automobile, environment beautification, decoration" and the like have been started.
Among the prior art, the bulb is installed and only relies on threaded connection in the lamp stand, does not have spacing measure, and if bulb installation environment is unstable, the bulb rocks or shakes, and threaded connection department can become flexible, leads to the bulb to drop to power connection receives the injecture with bulb hookup location in the current lamp stand, and the bulb uses the back for a long time, can lead to bulb and power connection contact not to arrive, leads to power contact failure, influences the bulb and uses.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an integral bulb mounting structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an integral bulb mounting structure, includes the bulb, bulb lower extreme fixedly connected with fluorescent tube, the insulating ring is installed with installation cover junction to the fluorescent tube, fluorescent tube lower part both sides fixedly connected with round pin piece, fluorescent tube lower extreme lateral wall is equipped with the screw thread mouth, fluorescent tube outside cover has the installation cover, the sealing washer is installed on the top in the installation cover, spacing seat is installed to the sealing washer below, the contact head is installed to the lower part in the installation cover, contact head lower extreme fixedly connected with baffle, baffle lower extreme fixedly connected with spring, the left and right sides wall all is equipped with the insulating wall in the installation cover, installation cover lateral wall left and right sides fixedly connected with installation piece, the lamp stand is installed to installation cover lower extreme.
As a further aspect of the present invention: the lamp tube is arranged in the mounting sleeve through the threaded opening, and when the lamp tube is used, the lamp tube is inserted from the upper opening of the mounting sleeve until the end wall of the bottom of the lamp tube contacts the contact.
As a further aspect of the present invention: be equipped with two pinholes on the spacing seat, and the pinhole matches with the round pin piece on the fluorescent tube, during the use, inside the fluorescent tube inserted the installation cover, the round pin piece passed the pinhole, then control the rotation, made the round pin piece be located spacing seat lower extreme, realized spacingly, avoided the fluorescent tube below screw thread mouth later stage not hard up, lead to the fluorescent tube to drop.
As a further aspect of the present invention: the spring is respectively fixedly connected with the bottom end wall in the installation sleeve and the baffle, when the lamp tube fixing device is used, the bottom end of the lamp tube is in contact with the contact head, the spring is made to shrink downwards, the contact head is made to push upwards, the downward distance of the contact head can be limited through the baffle, and the contact head is in contact with the bottom end wall of the lamp tube for a long time.
As a further aspect of the present invention: the insulating wall insulates the inner side wall and the outer side wall of the installation sleeve, wraps the lamp tube in the installation sleeve, and is favorable for improving the safety of the installation sleeve.
As a further aspect of the present invention: the sealing ring is located the installation cover top port department, and its effect lies in, after the fluorescent tube installation got into in the installation cover, the sealing ring was sealed the installation cover top port, avoided the inside dust that gets into of installation cover, influenced current transmission.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, the pinhole parallel on the spacing seat of round pin piece in the fluorescent tube installation entering installation cover makes the round pin piece run through the pinhole on the spacing seat, then it is rotatory, use the round pin piece to be located spacing seat lower extreme, realize limiting displacement, avoid the fluorescent tube to go up the time and install in the installation cover, threaded connection department is not hard up, lead to the bulb to drop, the fluorescent tube installation gets into the back in the installation cover, the contact passes through the effect downwardly moving of spring, and the distance that the contact moved downwards is injectd by the baffle, be favorable to the contact to stabilize for a long time and contact with fluorescent tube bottom wall.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic structural view of the bulb of the present invention.
In the figure: 1. a bulb; 11. a lamp tube; 12. a pin block; 13. a threaded opening; 2. an insulating ring; 3. installing a sleeve; 31. a seal ring; 32. a limiting seat; 33. an insulating wall; 34. a spring; 35. a baffle plate; 36. a contact head; 4. mounting blocks; 5. and a lamp holder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, in the embodiment of the present invention, an integral bulb mounting structure, including bulb 1, bulb 1 lower extreme fixedly connected with fluorescent tube 11, fluorescent tube 11 installs the insulator ring 2 with the 3 junctions of installation cover, fluorescent tube 11 lower part both sides fixedly connected with round pin piece 12, fluorescent tube 11 lower extreme lateral wall is equipped with screw thread mouth 13, fluorescent tube 11 outside cover has installation cover 3, sealing washer 31 is installed to the top in the installation cover 3, spacing seat 32 is installed to sealing washer 31 below, contact 36 is installed to the lower part in the installation cover 3, contact 36 lower extreme fixedly connected with baffle 35, baffle 35 lower extreme fixedly connected with spring 34, both sides wall all is equipped with insulating wall 33 in the installation cover 3, 3 lateral wall left and right sides fixedly connected with installation piece 4 of installation cover, lamp stand 5 is installed to 3 lower extremes of installation cover.
Wherein the lamp tube 11 is installed inside the installation sleeve 3 through the threaded opening 13, when in use, the lamp tube 11 is inserted from the upper opening of the installation sleeve 3 until the bottom end wall of the lamp tube 11 contacts the contact head 36, the limiting seat 32 is provided with two pin holes which are matched with the pin blocks 12 on the lamp tube 11, when in use, the lamp tube 11 is inserted inside the installation sleeve 3, the pin blocks 12 pass through the pin holes and then rotate left and right to enable the pin blocks 12 to be positioned at the lower end of the limiting seat 32 to realize limiting, so as to avoid later loosening of the threaded opening 13 below the lamp tube 11 and leading to falling off of the lamp tube 11, the spring 34 is respectively fixedly connected with the inner bottom end wall and the baffle 35 of the installation sleeve 3, when in use, the bottom end of the lamp tube 11 contacts the contact head 36, the spring 34 contracts downwards to enable the contact head 36 to be upwards pushed, and the distance between the contact head 36 and the bottom end wall of the lamp tube 11 can be limited, wrap up fluorescent tube 11 inside installation cover 3, be favorable to improving the security of installation cover 3, sealing washer 31 is located 3 top ports of installation cover, and its effect lies in, and after fluorescent tube 11 installation got into installation cover 3, sealing washer 31 sealed 3 top ports of installation cover, avoided 3 inside entering dusts of installation cover, influence current transmission.
The utility model discloses a theory of operation is: the lamp tube 11 is installed inside the installation sleeve 3 through the threaded opening 13, when in use, the lamp tube 11 is inserted into the installation sleeve 3 from the upper opening of the installation sleeve 3 until the bottom end wall of the lamp tube 11 contacts the contact head 36, the limiting seat 32 is provided with two pin holes which are matched with the pin blocks 12 on the lamp tube 11, when in use, the lamp tube 11 is inserted into the installation sleeve 3, the pin blocks 12 penetrate through the pin holes and then rotate left and right to enable the pin blocks 12 to be positioned at the lower end of the limiting seat 32 to realize limiting, the later loosening of the threaded opening 13 below the lamp tube 11 is avoided to cause the lamp tube 11 to fall off, the spring 34 is respectively fixedly connected with the inner bottom end wall and the baffle 35 in the installation sleeve 3, when in use, the bottom end of the lamp tube 11 contacts the contact head 36, the spring 34 contracts downwards to enable the contact head 36 to be upwards pushed, the downward distance of the contact head 36 is limited through the baffle 35 to be beneficial to the, wrap up fluorescent tube 11 inside installation cover 3, be favorable to improving the security of installation cover 3, and sealing washer 31 is located 3 top port departments of installation cover, and its effect lies in, and after fluorescent tube 11 installation got into installation cover 3, sealing washer 31 sealed 3 top port departments of installation cover, avoided 3 inside entering dusts of installation cover, influence current transmission.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An integral type bulb mounting structure comprising a bulb (1), characterized in that: the lamp tube (11) is fixedly connected to the lower end of the bulb (1), the insulating ring (2) is installed at the joint of the lamp tube (11) and the installation sleeve (3), pin blocks (12) are fixedly connected to the two sides of the lower portion of the lamp tube (11), a threaded hole (13) is formed in the outer side wall of the lower end of the lamp tube (11), the installation sleeve (3) is sleeved on the outer side of the lamp tube (11), a sealing ring (31) is installed at the top end in the installation sleeve (3), a limiting seat (32) is installed below the sealing ring (31), a contact head (36) is installed at the inner lower portion of the installation sleeve (3), a baffle (35) is fixedly connected to the lower end of the contact head (36), a spring (34) is fixedly connected to the lower end of the baffle (35), insulating walls (33) are arranged on the two inner side walls and the left side wall, and a lamp holder (5) is installed at the lower end of the installation sleeve (3).
2. A one-piece bulb mounting structure according to claim 1, wherein: the lamp tube (11) is arranged in the mounting sleeve (3) through the threaded opening (13).
3. A one-piece bulb mounting structure according to claim 1, wherein: two pin holes are arranged on the limiting seat (32), and the pin holes are matched with the pin blocks (12) on the lamp tube (11).
4. A one-piece bulb mounting structure according to claim 1, wherein: the spring (34) is fixedly connected with the inner bottom end wall of the mounting sleeve (3) and the baffle plate (35) respectively.
5. A one-piece bulb mounting structure according to claim 1, wherein: the insulating wall (33) insulates the inner side wall and the outer side wall of the mounting sleeve (3).
6. A one-piece bulb mounting structure according to claim 1, wherein: the sealing ring (31) is positioned at the top port of the mounting sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021773040.7U CN213019499U (en) | 2020-08-24 | 2020-08-24 | Integral bulb mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021773040.7U CN213019499U (en) | 2020-08-24 | 2020-08-24 | Integral bulb mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213019499U true CN213019499U (en) | 2021-04-20 |
Family
ID=75468741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021773040.7U Active CN213019499U (en) | 2020-08-24 | 2020-08-24 | Integral bulb mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213019499U (en) |
-
2020
- 2020-08-24 CN CN202021773040.7U patent/CN213019499U/en active Active
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