CN220958293U - Light source self-adaptive clamp - Google Patents

Abstract

The utility model discloses a light source self-adaptive clamp, which comprises a knob, wherein the bottom of the knob is fixedly connected with a main screw rod, the main screw rod penetrates through a fastening frame, a fastening plate is arranged below the fastening frame, a threaded hole is formed in the fastening plate, the main screw rod is connected with the fastening plate in an internal threaded manner, main body supports are fixed on the bottom end faces of two sides of the fastening frame, an abutting plate is arranged in the main body supports, a middle abutting plate is arranged below the abutting plate, and a plurality of holes are formed in the main body supports. This kind of light source self-adaptation fixture, through main screw rod penetrating the fastening frame, the below of fastening frame is provided with the fastening plate fastening frame and is the trapezoidal design of elastic plate class, has seted up the hole at the middle part of fastening frame, and main screw rod is penetrated and is passed fastening frame and fastening plate, and the shape of this kind of structure self-adaptation light source realizes quick blocking the operation through self-adaptation fixture and spring, can adapt to the lamps and lanterns of multiple shape, reaches more nimble result of use.

Description

Light source self-adaptive clamp

Technical Field

The utility model belongs to the technical field of light source clamps, and particularly relates to a light source self-adaptive clamp.

Background

The light source is an object capable of emitting electromagnetic waves in a certain wavelength range, including visible light and invisible light such as ultraviolet rays, infrared rays and X-rays, and generally refers to an object capable of emitting visible light, and the light source can be classified into a natural light source and an artificial light source. Sun, on lamp, burning candle, etc. are all light sources.

The light source fixture on the market has the following problems when in use:

1. Most of traditional light source fixtures can only clamp appointed light source shapes, when facing complex light source shapes, the light source fixtures are not suitable, new types of light source fixtures need to be replaced, the light source fixtures are unchanged for users, and the light source fixtures are inflexible to use;

2. most of common light source clamps are of integrated structures, and when encountering a scene that damage needs to detach and replace accessories, the common light source clamps are difficult to detach and install quickly, and the common light source clamps cannot be repaired and replaced quickly.

Disclosure of utility model

The utility model aims to provide a light source self-adaptive fixture for solving the technical problems in the background technology.

In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the utility model provides a light source self-adaptation fixture, includes the knob, the bottom fixedly connected with main screw rod of knob, main screw rod passes the fastening frame, the below of fastening frame is provided with the fastening plate, be equipped with the screw hole on the fastening plate, its internal thread connection has main screw rod, be fixed with the main part support on the bottom terminal surface of the both sides of fastening frame, be provided with the backup plate in the main part support, the below of backup plate is provided with middle backup plate, be provided with a plurality of holes on the main part support, it has fastening bolt to run through in the hole, fastening bolt passes first surrounding board second surrounding board.

Preferably, the bottom end face thread tightening of main screw rod has the pressure backup pad, the both sides of pressure backup pad are provided with the main part support, the middle part position of main part support is equipped with the through hole, and the sliding connection has the removal round pin in the hole, the one end thread tightening of removal round pin has the backup pad, the position of the inboard bottom of main part support is fixed with the fixed disk, one side of fixed disk is fixed with the back adaptation spring.

Preferably, the outer surface of the movable pin is provided with a damping ring, one side of the movable pin is sleeved with a front adapting plate spring, and one side of the front adapting plate spring is fixed on the abutting plate.

Preferably, the centre of a circle department of fixed disk is fixed with the main guide pillar, the one end of main guide pillar is fixed with middle backup plate, one side of middle backup plate is provided with first inclined backup plate, the opposite side of middle backup plate is equipped with the second inclined backup plate, be fixed with the back adaptation spring on the terminal surface of first inclined backup plate second inclined backup plate outside.

Preferably, the two sides of the middle backup plate are fixedly provided with connecting plates, one side of each connecting plate is fixedly provided with a hinge rotating shaft, and one side of each hinge rotating shaft is fixedly connected with the connecting plate and fixed on the connecting plate.

Preferably, the side plate surface of the first surrounding baffle plate and the second surrounding baffle plate is provided with a hole, a fastening bolt penetrates through the hole, and one side of the fastening bolt is in threaded connection with a fixing nut.

The light source self-adaptive fixture has the following advantages:

1. The self-adaptive light source fixture comprises a main screw rod penetrating through a fastening frame, wherein the fastening frame of which the lower part is provided with an elastic plate is of a trapezoid design, a hole is formed in the middle of the fastening frame, the main screw rod penetrates through the fastening frame and the fastening plate, a threaded hole is formed in the fastening plate, when a knob is screwed, the fastening plate is driven to move, the fastening plate slides on a trapezoid edge and can be driven to shrink or expand, and a main body bracket is fixed below two end faces of the fastening plate, so that the main body bracket can expand or shrink along with the expansion, the self-adaptive light source with the structure can adapt to the shape of a light source, and the self-adaptive fixture and a spring can realize rapid clamping operation, so that the self-adaptive light source fixture can adapt to lamps with various shapes and achieve a more flexible use effect;

2. This light source self-adaptation fixture has the pressure backup plate through the bottom face screw thread tightening of main screw rod, and the both sides of pressure backup plate are provided with the threaded connection of main part support through main screw rod and pressure backup plate, can realize the dismantlement to the pressure backup plate, also through threaded connection between main part support and the removal round pin, the pressure backup plate, can carry out quick replacement to the above part when wearing and tearing appear, do not influence normal processing, realize the effect to wearing and tearing clamping part quick detach change.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a fixture according to the present utility model;

FIG. 3 is a schematic view of the outer housing structure of the present utility model;

FIG. 4 is a schematic view of a fixture abutment plate according to the present utility model;

FIG. 5 is a schematic view of the middle back plate structure of the present utility model;

The figure indicates: 1. a first enclosure plate; 2. a second enclosure plate; 3. a knob; 4. a fastening frame; 5. a fastening plate; 7. a main screw; 8. a pressure plate; 9. a moving pin; 11. a main body bracket; 12. a fastening bolt; 13. a fixing nut; 14. a damping ring; 15. a front adaptive plate spring; 16. an abutment plate; 17. a fixed plate; 18. a first bevel board; 19. a second bevel board; 20. a middle backup plate; 21. a rear adaptive spring; 22. a hinge shaft; 23. a connecting plate; 25. and a main guide post.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "vertical," "horizontal," "top," "bottom," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the embodiments of the present utility model and to simplify the description, rather than to indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

The following disclosure provides many different implementations, or examples, for implementing different configurations of embodiments of the utility model. In order to simplify the disclosure of embodiments of the present utility model, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present utility model. Furthermore, embodiments of the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.

For a better understanding of the objects, structures and functions of the present utility model, a light source adaptive fixture according to the present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-5, the light source self-adaptive fixture of the utility model comprises a knob 3, wherein the bottom of the knob 3 is fixedly connected with a main screw rod 7, the main screw rod 7 penetrates through a fastening frame 4, a fastening plate 5 is arranged below the fastening frame 4, the fastening frame 4 is of an elastic plate trapezoid design, a hole is formed in the middle of the fastening frame 4, the main screw rod 7 penetrates through the fastening frame 4 and the fastening plate 5, a threaded hole is formed in the fastening plate 5, when the knob 3 is screwed, the fastening plate 5 is driven to move, the fastening plate 5 slides on a trapezoid edge and drives the fastening frame 4 to shrink or expand, as a result of the fact that main body brackets 11 are fixed below two end surfaces of the fastening plate 5, the main body brackets 11 expand or shrink, threaded holes are formed in the fastening plate 5, the main screw rods 7 are connected with the inner threads of the main screw rod, main body brackets 11 are fixed on the bottom end surfaces of two sides of the fastening frame 4, an abutting plate 16 is arranged in the main body brackets 11, an intermediate bolt 20 is arranged below the abutting plate 16, a plurality of holes are formed in the main body brackets 11, and fastening bolts 12 penetrate through the holes, and the fastening bolts 12 penetrate through the second baffle plate 2.

The bottom end surface screw thread of main screw rod 7 is fixed with pressure backup pad 8, the both sides of pressure backup pad 8 are provided with main body support 11 and pass through the threaded connection of main screw rod 7 and pressure backup pad 8, can realize the dismantlement to pressure backup pad 8, main body support 11 and remove round pin 9, support and also pass through threaded connection between the backup pad 16, can carry out quick replacement to it when wearing and tearing appear in above part, do not influence normal processing, realize the effect to wearing and tearing clamping part quick dismantlement change, the middle part position of main body support 11 is equipped with the through hole, sliding connection has removal round pin 9 in the hole, the one end screw thread of removal round pin 9 is fixed with and supports backup pad 16, the position of the inboard bottom of main body support 11 is fixed with fixed disk 17, one side of fixed disk 17 is fixed with back adaptation spring 21.

The outer surface of the moving pin 9 is provided with a damping ring 14, one side of the moving pin 9 is sleeved with a front adapting plate spring 15, a certain resistance can be applied when the moving pin 9 is pushed by arranging the damping ring 14 on the moving pin 9, and the resistance can enable a blocked light source to perform proper pressure, so that clamping is more stable, and one side of the front adapting plate spring 15 is fixed on the abutting plate 16.

The centre of a circle department of fixed disk 17 is fixed with main guide pillar 25, main guide pillar 25 plays the effect to middle backup plate 20 main part support, the first inclined backup plate 18 and the second inclined backup plate 19 that set up in its both sides play the effect of supplementary blocking the light source, the thrust spring that sets up in the bottom side, can bulldoze the inclined backup plate, when the light source is put into the backup plate and is blocked, can block according to the shape adaptation of light source, and be provided with anti-skidding stripe on the surface of backup plate, can stabilize effectual blocking light source, the one end of main guide pillar 25 is fixed with middle backup plate 20, one side of middle backup plate 20 is provided with first inclined backup plate 18, the opposite side of middle backup plate 20 is equipped with second inclined backup plate 19, be fixed with back adaptation spring 21 on the terminal surface in the outside of first inclined backup plate 18 second inclined backup plate 19.

The two sides of the middle backup plate 20 are fixedly provided with connecting plates 23, the backup plates which are clamped in an auxiliary way are connected together through a hinge structure, the self-adaptive pressure function is realized, one side of each connecting plate 23 is fixedly provided with a hinge rotating shaft 22, and one side of each hinge rotating shaft 22 is fixedly connected with the connecting plate 23 and fixed on the second inclined backup plate 19 of the first inclined backup plate 18.

The side plate surface of the first surrounding baffle 1 and the second surrounding baffle 2 is provided with holes, the holes are formed in the surrounding plates by penetrating fastening bolts 12, the holes are matched with the holes in the main body support 11, the fastening bolts 12 are penetrated in the holes, and the two surrounding plates can be fixed together by screwing fixing nuts 13, so that the surrounding baffle function is achieved. A fixing nut 13 is screwed to one side of the fastening bolt 12.

The working principle of the light source self-adaptive clamp is as follows: the main screw rod 7 penetrates through the fastening frame 4, the fastening frame 4 of the fastening frame 4 is designed into an elastic plate trapezoid, a hole is formed in the middle of the fastening frame 4, the main screw rod 7 penetrates through the fastening frame 4 and the fastening plate 5, a threaded hole is formed in the fastening plate 5, when the knob 3 is screwed, the fastening plate 5 is driven to move, the fastening plate 5 slides on the trapezoid edge and drives the fastening frame 4 to shrink or expand, the main body bracket 11 is fixed below two end surfaces of the fastening plate 5, the main body bracket 11 expands or contracts along with the expansion, the fastening plate 5 is provided with the threaded hole, the main screw rod 7 is connected with the internal threads of the main screw rod, the main body bracket 11 is fixed on the bottom end surfaces of two sides of the fastening frame 4, the abutting plate 16 is arranged in the main body bracket 11, the middle plate 20 is arranged below the abutting plate 16, a plurality of holes are arranged on the main body bracket 11, the fastening bolts 12 penetrate through the holes, the fastening bolts 12 penetrate through the second enclosure plate 2 of the first enclosure plate 1, the bottom end surface of the main screw rod 7 is fixedly provided with the pressure plate 8 in a threaded manner, the two sides of the pressure plate 8 are provided with main body supports 11 which are connected with the pressure plate 8 in a threaded manner through the main screw rod 7, the disassembly of the pressure plate 8 can be realized, the main body supports 11, the movable pins 9 and the abutting plates 16 are also connected in a threaded manner, when the parts are worn, the parts can be quickly replaced without affecting normal processing, the effect of quick disassembly and replacement of the worn clamping parts is realized, the middle part of the main body supports 11 is provided with a through hole, the movable pins 9 are slidably connected in the holes, one ends of the movable pins 9 are fixedly provided with the abutting plates 16 in a threaded manner, the positions of the bottoms of the inner sides of the main body supports 11 are fixedly provided with fixing discs 17, one sides of the fixing discs 17 are fixedly provided with rear adapting springs 21, the outer surfaces of the movable pins 9 are provided with damping rings 14, the front adapting plate spring 15 is sleeved on one side of the moving pin 9, and a damping ring 14 is arranged on the moving pin 9, so that certain resistance can be applied when the moving pin 9 is pushed, and the resistance can enable the clamped light source to perform proper pressure, so that clamping is stable, and one side of the front adapting plate spring 15 is fixed on the abutting plate 16.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. The utility model provides a light source self-adaptation fixture, includes knob (3), its characterized in that: the bottom fixedly connected with main screw rod (7) of knob (3), main screw rod (7) pass through fastening frame (4), the below of fastening frame (4) is provided with fastening plate (5), be equipped with the screw hole on fastening plate (5), its internal thread connection has main screw rod (7), be fixed with main support (11) on the bottom terminal surface of the both sides of fastening frame (4), be provided with in main support (11) and support backup plate (16), the below of support backup plate (16) is provided with middle backup plate (20), be provided with a plurality of holes on main support (11), the downthehole fastening bolt (12) that runs through, fastening bolt (12) pass through first surrounding baffle (1) second surrounding baffle (2).

2. The light source adaptive fixture of claim 1, wherein: the novel self-locking screw is characterized in that a pressing plate (8) is fixed on the bottom end surface of the main screw (7) in a threaded manner, main body supports (11) are arranged on two sides of the pressing plate (8), through holes are formed in the middle of the main body supports (11), a moving pin (9) is connected in the holes in a sliding manner, an abutting plate (16) is fixed on one end of the moving pin (9) in a threaded manner, a fixing disc (17) is fixed on the inner bottom of the main body supports (11), and a rear adaptation spring (21) is fixed on one side of the fixing disc (17).

3. The light source adaptive fixture of claim 2, wherein: the outer surface of the movable pin (9) is provided with a damping ring (14), one side of the movable pin (9) is sleeved with a front adapting plate spring (15), and one side of the front adapting plate spring (15) is fixed on the abutting plate (16).

4. The light source adaptive fixture of claim 2, wherein: the center of circle department of fixed disk (17) is fixed with main guide pillar (25), the one end of main guide pillar (25) is fixed with middle backup plate (20), one side of middle backup plate (20) is provided with first inclined backup plate (18), the opposite side of middle backup plate (20) is equipped with second inclined backup plate (19), be fixed with back adaptation spring (21) on the terminal surface in the outside of first inclined backup plate (18) second inclined backup plate (19).

5. The light source adaptive fixture of claim 1, wherein: the two sides of the middle backup plate (20) are fixedly provided with connecting plates (23), one side of each connecting plate (23) is fixedly provided with a hinge rotating shaft (22), and one side of each hinge rotating shaft (22) is fixedly connected with each connecting plate (23) and fixed on the corresponding connecting plate.

6. The light source adaptive fixture of claim 1, wherein: holes are formed in the side plate surfaces of the first surrounding baffle plate (1) and the second surrounding baffle plate (2), fastening bolts (12) penetrate through the holes, and fixing nuts (13) are connected to one side of each fastening bolt (12) in a threaded mode.