CN212081159U

CN212081159U - Base convenient for mounting bulb

Info

Publication number: CN212081159U
Application number: CN202020483975.5U
Authority: CN
Inventors: 王松
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-12-04
Anticipated expiration: 2030-04-03

Abstract

The utility model relates to the technical field of electrical equipment, especially, relate to a base of bulb easy to assemble. The to-be-solved technical problem of the utility model is that the operation required when installing the tent inner wall top is not simple and convenient enough to some bulb seat existing in the market. In order to solve the technical problem, the utility model provides a base of bulb easy to assemble, including the bulb seat main part, the positive one end butt fusion of bulb seat main part has the keysets, and the positive opening steering spindle of keysets articulates there is main limiting plate, and the positive other end butt fusion of bulb seat main part has inferior limiting plate, and one side of main limiting plate is provided with fixed chamber. The utility model discloses in the use, grip main limiting plate through the user and use the steering spindle to rotate 90 as the axle center to openly pulling, carry out longitudinal movement through the operation control stopper of simple rotation grab handle this moment and just can accomplish the installation or the dismantlement of bulb seat main part fast, and remove from and carry out complicated operation with the rope and avoid the condition of knoing to appear.

Description

Base convenient for mounting bulb

Technical Field

The utility model relates to an electrical equipment technical field specifically is a base of easy to assemble bulb.

Background

The bulb base is called the bulb seat again and is one of the core subassembly that carries out the energy supply for the bulb, the in-process of supplying power for the bulb has also avoided the user to contact and the condition of taking place the electric shock with the input of bulb, the bulb seat also includes the used bulb seat of bulb for the illumination in outdoor tent, but the used bulb seat of partial outdoor tent that exists on the market can only take the mode that the rope binded to carry out fixed mounting because of lacking fixed knot structure when installing tent inner wall top bracing piece surface, this kind of mode not only needs to prepare the rope in advance and leads to the installation to prepare very inconveniently, and if the misoperation very easily bindes into the knot and is difficult to dismantle the bulb seat.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a base of easy to assemble bulb has solved the not enough simple and convenient problem of required operation when installing at tent inner wall top of the partial bulb seat that exists in the market.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a base convenient for bulb installation comprises a bulb holder main body, wherein an adapter plate is welded at one positive end of the bulb holder main body in a welded mode, a main limiting plate is hinged to a front opening steering shaft of the adapter plate, a secondary limiting plate is welded at the other positive end of the bulb holder main body, a fixing cavity is arranged at one side of the main limiting plate, a transmission opening is formed in one positive side of the main limiting plate and communicated with the transmission opening, a transmission cavity is formed in one side of the fixing cavity and movably sleeved with a transmission shaft, one end of the transmission shaft is movably sleeved in the transmission cavity, a grab handle is fixedly connected to the other end of the transmission shaft, a worm wheel is fixedly sleeved on the surface of the transmission shaft, supporting plates are fixedly sleeved on the left side and the right side of the fixing cavity, auxiliary cavities are formed in the opposite sides of the two supporting plates, and the opposite sides of the two supporting plates are, the both ends of worm are cup jointed at two assistance intracavity respectively in the activity, and worm wheel and worm intermeshing, the skin weld of worm has the thread bush, and the skin activity of worm has cup jointed the switching arm, one side welding of switching arm has the stopper, and one side of inferior limiting plate is provided with spacing chamber, one side of switching arm is provided with the screw thread opening, and the thread bush cup joints in the screw thread opening with the equal activity of worm, thread bush and screw thread opening threaded connection.

Further preferably, the grab handle is made of PVC material, and the surface of the grab handle is provided with frosted lines.

Further preferably, the section of the front surface of the transfer arm is U-shaped, and the widths of the transfer arm, the limiting block and the fixing cavity are equal.

Further preferably, the side sections of the limiting block and the limiting cavity are rectangular, and the areas of the side sections of the limiting block and the limiting cavity are the same.

Further preferably, the input end of the bulb holder main body is electrically connected with the output end of an electric wire, and the input end of the electric wire is electrically connected with the output end of a plug.

Preferably, the steering shaft is movably sleeved in an opening formed in one side of the top of the main limiting plate, and the diameter of the steering shaft is the same as that of the opening formed in one side of the top of the main limiting plate.

(III) advantageous effects

The utility model provides a base of bulb easy to assemble possesses following beneficial effect:

(1) the main limiting plate is held by a user to be pulled to the front side to enable the main limiting plate to rotate 90 degrees by taking the steering shaft as an axis, the operation control limiting block of the simple rotating grab handle is longitudinally moved to quickly complete the installation or disassembly of the bulb holder main body, and the condition that the conventional rope binding operation is inconvenient and the knot can be tied can be avoided.

(2) The PVC material that passes through the grab handle makes the grab handle also possess lower manufacturing cost when possessing higher life, and the surface of grab handle is provided with the frictional force that the dull polish line produced when having improved grab handle and user's hand and contacting to prevent the condition that the grab handle appears skidding and takes off the hand in the use.

Drawings

Fig. 1 is a top view of the structure of the present invention;

fig. 2 is a front view of the main limiting plate of the structure of the present invention;

FIG. 3 is a front cross-sectional view of the main stop plate structure of the present invention;

fig. 4 is a front view of the fixed cavity structure of the present invention;

fig. 5 is a side view of the secondary limiting plate structure of the present invention;

fig. 6 is a side view of the support plate structure of the present invention;

fig. 7 is a side view of the transfer arm of the present invention.

In the figure: the bulb holder comprises a bulb holder main body 1, an adapter plate 2, a steering shaft 3, a main limiting plate 4, a limiting plate 5 times, a fixing cavity 6, a transmission opening 7, a transmission cavity 8, a transmission shaft 9, a grab handle 10, a worm wheel 11, a supporting plate 12, an auxiliary cavity 13, a worm 14, a thread bushing 15, a switching arm 16, a limiting block 17, a limiting cavity 18 and a thread opening 19.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a base convenient for installing a bulb comprises a bulb holder main body 1, wherein an input end of the bulb holder main body 1 is electrically connected with an output end of an electric wire, and an input end of the electric wire is electrically connected with an output end of a plug, so that a user can install the plug on the surface of a socket after the bulb holder main body 1 is installed, the plug can transmit electric energy into the bulb holder main body 1 through the electric wire and supply power to the bulb through the socket so as to carry out illumination work, one end of the front surface of the bulb holder main body 1 is welded with an adapter plate 2, a front surface through hole steering shaft 3 of the adapter plate 2 is hinged with a main limiting plate 4, the other end of the front surface of the bulb holder main body 1 is welded with a secondary limiting plate 5, one side of the main limiting plate 4 is provided with a fixed cavity 6, one side of the front surface of the main limiting plate 4 is provided with a transmission through hole 7, the fixed, and the transmission port 7 is movably sleeved with a transmission shaft 9, one end of the transmission shaft 9 is movably sleeved in the transmission cavity 8, the other end of the transmission shaft 9 is fixedly connected with a grab handle 10, the grab handle 10 is made of PVC material, and the surface of the grab handle 10 is provided with frosted lines, so that the grab handle 10 has longer service life and lower production cost, the surface of the grab handle 10 is provided with frosted lines to improve the friction force generated when the grab handle 10 is contacted with the hand of a user, so as to prevent the grab handle 10 from slipping and falling off the hand in the use process, the surface of the transmission shaft 9 is fixedly sleeved with a worm wheel 11, the left side and the right side in the fixed cavity 6 are fixedly sleeved with supporting plates 12, one opposite sides of the two supporting plates 12 are respectively provided with an auxiliary cavity 13, the opposite sides of the two supporting plates 12 are movably connected through a worm 14, and the two ends of the worm 14 are respectively movably sleeved, the worm wheel 11 is meshed with the worm 14, the surface of the worm 14 is welded with the threaded sleeve 15, the surface of the worm 14 is movably sleeved with the transfer arm 16, one side of the transfer arm 16 is welded with the limiting block 17, the front section of the transfer arm 16 is in a U shape, the widths of the transfer arm 16, the limiting block 17 and the fixed cavity 6 are equal, the transfer arm 16 can be uniformly stressed by taking the axis of the worm 14 as the axis, meanwhile, the transfer arm 16 is ensured to reserve enough space for the worm 14 and the limiting plate 12 in the moving process, so that the service life loss of the transfer arm 16 and the worm 14 and the limiting plate 12 are prevented from being aggravated by extrusion in the moving process, the limiting cavity 18 is arranged on one side of the secondary limiting plate 5, the side sections of the limiting block 17 and the limiting cavity 18 are both rectangular, the side sections of the limiting block 17 and the limiting cavity 18 are the same in area, and the limiting cavity 18 is arranged so that the limiting cavity 18 reserves enough installation space for the limiting block 17, and prevented that the skew that the contact department of spacing chamber 18 and stopper 17 extra clearance from appearing and lead to stopper 17 can take place the angle makes the decline of spacing chamber 18 and stopper 17 connection state stability, and one side of transfer arm 16 is provided with screw thread opening 19, and screw thread bush 15 and worm 14 equal activity cup joint in screw thread opening 19, screw thread bush 15 and screw thread opening 19 threaded connection.

The working principle is as follows: when the base convenient for bulb installation is used, a user holds the main limiting plate 4 to pull the base to the front to enable the base to rotate 90 degrees by taking the steering shaft 3 as an axis, at the moment, no object exists on one side, opposite to the secondary limiting plate 5, of the adapter plate 2 to prevent the user from lifting the equipment main body to enable the supporting rod on the top of the inner wall of the tent to enter a gap on one side, opposite to the secondary limiting plate 5, of the adapter plate 2 to enable the bottom of the supporting rod of the tent to be attached to the front of the bulb seat main body 1, at the moment, the main limiting plate 4 is pushed to rotate in the reverse direction and reset to enable the limiting block 17 to be aligned with the threaded through hole 19, at the moment, the handle 10 is held and rotated to enable the worm 14 to rotate in the same direction, the worm wheel 11 rotates in the same direction to enable the worm 14 to rotate simultaneously, the adapter arm, at this time, the width of the switching arm 16 is equal to that of the fixed cavity 6, so that the switching arm 16 does not rotate but transversely moves along the surface of the worm 14, the limit block 17 moves in the same direction along with the movement of the switching arm 16 to separate from the fixed cavity 6 and is movably sleeved in the limit cavity 18, and at this time, the movement of the main limit plate 4, which is incapable of moving, ensures that the support rod at the top of the tent inner wall is positioned in the rectangular frame formed by the bulb holder main body 1, the switching plate 2, the main limit plate 4 and the secondary limit plate 5, does not separate, when the bulb holder body 1 needs to be disassembled, the handle 10 is rotated reversely to reset the limit block 17, the bulb socket body 1 can be quickly assembled or disassembled by simply rotating the grip handle 10, and the condition that the operation of binding by the rope is inconvenient and the knot is possibly tied is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. The utility model provides a base of easy to assemble bulb, includes bulb holder main part (1), its characterized in that: the bulb holder is characterized in that an adapter plate (2) is welded at the front end of a bulb holder main body (1), a main limiting plate (4) is hinged to a front port steering shaft (3) of the adapter plate (2), a secondary limiting plate (5) is welded at the front other end of the bulb holder main body (1), a fixed cavity (6) is arranged on one side of the main limiting plate (4), a transmission port (7) is arranged on the front side of the main limiting plate (4), the fixed cavity (6) is communicated with the transmission port (7), a transmission cavity (8) is arranged on one side of the fixed cavity (6), a transmission shaft (9) is movably sleeved in the transmission port (7), one end of the transmission shaft (9) is movably sleeved in the transmission cavity (8), a grab handle (10) is fixedly connected with the other end of the transmission shaft (9), a worm wheel (11) is sleeved on the surface of the transmission shaft (9), and supporting plates (12) are fixedly sleeved on the left side and the right side of, two one side that backup pad (12) are relative all is provided with assists chamber (13), and worm (14) swing joint is passed through to one side that two backup pad (12) are relative, the both ends of worm (14) are respectively the activity cup jointed in two assist chamber (13), and worm wheel (11) and worm (14) intermeshing, the skin weld of worm (14) has thread bush (15), and the surface activity of worm (14) cup joints and connects arm (16), one side welding of connecing arm (16) has stopper (17), and one side of inferior limiting plate (5) is provided with spacing chamber (18), the one side of connecing arm (16) is provided with screw thread opening (19), and thread bush (15) and worm (14) equal activity cup joint in screw thread opening (19), thread bush (15) and screw thread opening (19) threaded connection.

2. A base for a light bulb convenient to install as claimed in claim 1, wherein: the grab handle (10) is made of PVC materials, and the surface of the grab handle (10) is provided with frosted lines.

3. A base for a light bulb convenient to install as claimed in claim 1, wherein: the front section of the transfer arm (16) is U-shaped, and the widths of the transfer arm (16), the limiting block (17) and the fixed cavity (6) are equal.

4. A base for a light bulb convenient to install as claimed in claim 1, wherein: the side sections of the limiting block (17) and the limiting cavity (18) are rectangular, and the areas of the side sections of the limiting block (17) and the limiting cavity (18) are the same.

5. A base for a light bulb convenient to install as claimed in claim 1, wherein: the input end of the bulb holder main body (1) is electrically connected with the output end of a wire, and the input end of the wire is electrically connected with the output end of a plug.

6. A base for a light bulb convenient to install as claimed in claim 1, wherein: the steering shaft (3) is movably sleeved in an opening formed in one side of the top of the main limiting plate (4), and the diameter of the opening formed in one side of the top of the steering shaft (3) is the same as that of the opening formed in one side of the top of the main limiting plate (4).