Portable house building construction lighting device

Abstract

The utility model belongs to the technical field of house building construction, and particularly relates to a portable house building construction lighting device which comprises a shell, a clamp is installed on one side of the shell and used for fixing the shell to a building, a lamp body is installed on the other side of the shell, an angle adjusting assembly is installed between the shell and the lamp body, and the angle adjusting assembly is used for adjusting the angle of the lamp body. The angle adjusting assembly comprises a ball sleeve, a ball is connected into the ball sleeve in a nested mode, a connecting column is fixedly connected to the outer wall of the ball, the other end of the connecting column is fixedly connected with the outer wall of the lamp body, the surface of the ball sleeve protrudes outwards to form a plurality of mounting cavities, and clamping blocks are slidably connected into the mounting cavities. The lamp body is rotated to drive the ball body to rotate in the ball sleeve, the illumination direction can be flexibly adjusted, the clamping block tightly abuts against the ball body through the elastic force of the pressing elasticity, the resistance between the clamping block and the ball body is increased, and the illumination angle of the lamp body is kept stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to house building construction technical field, concretely is a portable house building construction lighting device. BACKGROUND

[0002] House building engineering generally refers to building engineering, that is, the engineering entity of various technical work such as survey, planning, design, construction, installation and maintenance for newly building, rebuilding or expanding house building and auxiliary construction, when house building, sometimes because of the need to catch the construction period, workers also need to carry out construction at night, however, the lighting device is needed.

[0003] The existing patent with the announcement number CN216243659U discloses a lighting device for house building construction, which comprises a lighting lamp, a clamping plate and a binding assembly. One end of the clamping plate is connected to the side of the lighting lamp, the other end of the clamping plate is bent towards the side of the lighting lamp, and the clamping plate and the side of the lighting lamp together enclose a clamping cavity. The binding assembly comprises a first leather strap and a second leather strap arranged on the side wall of the lighting lamp. The other ends of the first leather strap and the second leather strap are connected to each other through a connecting piece. The opposite sides of the first leather strap and the second leather strap are both connected to an inflatable belt. The inflatable belt is connected to an inflatable bag with a gas valve through a gas pipe. The application can facilitate the fixation and carrying of the lighting device.

[0004] In view of the above and the existing related technology, the inventor believes that the following defects often exist: the lighting lamp of the device lacks a corresponding angle adjusting mode after being fixed, which limits the lighting range of the lighting lamp, and needs to be improved. Therefore, a portable house building construction lighting device is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] In order to make up for the deficiencies of the prior art and solve the technical problems mentioned above, the utility model provides a portable house building construction lighting device.

[0006] The utility model discloses a portable house building construction lighting device, which comprises a shell, a clamp is installed on one side of the shell, the clamp is used for fixing the shell on a building, a lamp body is installed on the other side of the shell, an angle adjusting assembly is installed between the shell and the lamp body, the angle adjusting assembly comprises a ball sleeve, a ball is nested and connected in the inside of the ball sleeve, a connecting column is fixedly connected to the outer wall of the ball, and the other end of the connecting column is fixedly connected to the outer wall of the lamp body, a plurality of installation cavities are formed outwardly on the surface of the ball sleeve, a clamping block is slidably connected in the installation cavity, a compression elastic piece is fixedly connected to the inner side wall of the installation cavity, and the other end of the compression elastic piece is fixedly connected to the outer wall of the clamping block.

[0007] Preferably, the upper surface of the ball sleeve is provided with a convex threaded channel, and the threaded channel is internally screwed with a threaded rotating rod.

[0008] Preferably, the lower side wall of the threaded rotating rod is fixedly connected with a limiting ring.

[0009] Preferably, the inside of the shell is provided with a controller and a power module, the outer surface of the shell is provided with a charging interface module and a switch module, and the outer wall of the shell is fixedly connected with a handle.

[0010] Preferably, the clamp comprises two clamping plates, one end of each clamping plate is slidably connected with the rear side wall of the shell, the surfaces of the two clamping plates are jointly screwed with a bidirectional screw rod, and the bidirectional screw rod penetrates and is rotatably connected with the shell.

[0011] Preferably, the lengths of the two clamping plates are different, and each clamping plate comprises a connecting end and a rotating end, and the opposite ends of the connecting end and the rotating end are rotatably connected through a torsional spring shaft.

[0012] Preferably, the surface of the rotating end is provided with a groove, the surface of the rotating end is fixedly provided with an anti-skid pad, and the connecting end is L-shaped.

[0013] Preferably, the outer wall of the rotating end is fixedly connected with a sliding rail, the inside of the sliding rail is slidably connected with a clamping block, the bottom end of the clamping block is fixedly connected with a supporting elastic member, and the bottom end of the supporting elastic member is fixedly installed on the inner bottom wall of the sliding rail.

[0014] Preferably, the outer wall of the connecting end is fixedly connected with a U-shaped clamping frame.

[0015] The utility model discloses the beneficial effect lies in:

[0016] 1. The utility model discloses a lamp body is driven the rotation of ball in the inside of ball sleeve through rotating lamp body, can adjust the lighting direction flexibly, and the clamping block is tightly pressed against ball through the elastic force of compression elastic member, increases the resistance of clamping block and ball, makes the lamp body irradiation angle keep stable.

[0017] 2. The utility model discloses the building is inserted into the inside of two clamping plates, then rotates bidirectional screw rod and drives two clamping plates to make synchronous mutual sliding, makes clamping plate hold building, thereby fixing lighting device on building and illuminating. DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0019] Figure 1 It is a whole structure schematic diagram of the present application.

[0020] Figure 2 It is a shell structure schematic diagram of the present application.

[0021] Figure 3 It is an angle adjusting assembly structure schematic diagram of the present application.

[0022] Figure 4 It is a clamp structure schematic diagram of the present application.

[0023] Figure 5 It is a clamping plate structure schematic diagram of the present application.

[0024] In the figure: 1, shell; 2, clamp; 21, clamping plate; 22, bidirectional screw; 211, connecting end; 212, rotating end; 213, sliding rail; 214, clamping block; 216, supporting elastic element; 217, clamping frame; 3, angle adjusting assembly; 31, ball sleeve; 32, ball; 33, connecting column; 34, mounting cavity; 35, clamping block; 36, pressing elastic element; 37, threaded channel; 38, threaded rotating rod; 39, limiting ring; 4, handle; 5, lamp body. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0026] Embodiment one

[0027] Please refer to Figures 1-3As shown, a portable house building construction lighting device, including a shell 1, one side of the shell 1 is installed with a clamp 2, the clamp 2 is used to fix the shell 1 on the building, the other side of the shell 1 is installed with a lamp body 5, the lamp body 5 includes a lampshade and a lamp bead installed inside the lampshade, an angle adjusting assembly 3 is installed between the shell 1 and the lamp body 5, the angle adjusting assembly 3 includes a ball sleeve 31, the inside of the ball sleeve 31 is nested with a ball 32, the outer wall of the ball 32 is fixedly connected with a connecting column 33, and the other end of the connecting column 33 is fixedly connected with the outer wall of the lamp body 5, the surface of the ball sleeve 31 is outwardly protruding to form a plurality of mounting cavities 34, the inside of the mounting cavity 34 is slidably connected with a clamping block 35, the inner side wall of the mounting cavity 34 is fixedly connected with a compression elastic element 36, the compression elastic element 36 adopts a spring or a memory alloy, and the other end of the compression elastic element 36 is fixedly connected with the outer wall of the clamping block 35.

[0028] Specifically, the shell 1 is fixed on the building through the clamp 2, the lamp body 5 drives the ball 32 to rotate in the inside of the ball sleeve 31, the lighting direction can be flexibly adjusted, and the clamping block 35 tightly abuts against the ball 32 through the elastic force of the compression elasticity, the resistance between the clamping block 35 and the ball 32 is increased, so that the irradiation angle of the lamp body 5 remains stable.

[0029] The upper surface of the ball sleeve 31 is provided with a convex threaded channel 37, and the threaded channel 37 is threadedly connected with a threaded rotating rod 38.

[0030] Specifically, the threaded rotating rod 38 is rotated to abut against the ball 32 for clamping and fixing, so as to prevent the ball 32 from rotating due to shaking when the lighting device moves, and affect the stability of the irradiation of the lamp body 5.

[0031] The lower side wall of the threaded rotating rod 38 is fixedly connected with a limiting ring 39.

[0032] Specifically, the limiting ring 39 prevents the threaded rotating rod 38 from falling off.

[0033] A controller and a power module are installed in the inside of the shell 1, a charging interface module and a switch module are installed on the outer surface of the shell 1, and a handle 4 is fixedly connected with the outer wall of the shell 1.

[0034] Specifically, the controller is electrically connected with the power module, the charging interface module, the switch module and the lamp body 5, the power module is used to power the lamp body 5, the charging interface module is used to charge the power module, the switch module is used to control the on-off of the lamp body 5, the handle 4 is convenient for the user to hold the lighting device, and has the effect of being convenient to carry.

[0035] Example two

[0036] For comparison, see example one Figures 4-5As shown, the utility model provides another implementation, clamp 2 includes two clamping plates 21, one end of two clamping plates 21 is slidably connected with the back wall of shell 1, the surface of two clamping plates 21 is commonly screw -threaded with two -way screw rod 22, two -way screw rod 22 is penetrated and is rotatably connected with shell 1.

[0037] Specifically, by inserting the building into the inside of two clamping plates 21, then rotating two -way screw rod 22 and driving two clamping plates 21 to slide synchronously, make clamping plate 21 hold the building, so that the lighting device is fixed on the building and illuminates.

[0038] The length of two clamping plates 21 is different, and the clamping plate 21 includes a connecting end 211 and a rotating end 212, and the opposite ends of the connecting end 211 and the rotating end 212 are rotatably connected by a torsional spring shaft.

[0039] Specifically, the rotating end 212 is rotated by the torsional force of the torsional spring shaft, so that the clamping plate 21 can be folded, thereby reducing the occupied space of the clamp 2, and the lengths of the two clamping plates 21 are different, so that the two clamping plates 21 can be folded in turn.

[0040] The surface of the rotating end 212 is provided with a groove, the surface of the rotating end 212 is fixedly provided with an antiskid pad, and the connecting end 211 is L-shaped.

[0041] Specifically, the groove facilitates increasing the contact points with the cylindrical building, improves the clamping effect of the clamp 2 on the cylindrical building, the antiskid pad is made of rubber material and is used to increase the friction with the building, improve the stability of the clamp 2, and the outer wall of the rotating end 212 is rotatably arranged against the connecting end 211, so that the clamping plate 21 is folded in L shape.

[0042] The outer wall of the rotating end 212 is fixedly connected with a sliding rail 213, the inside of the sliding rail 213 is slidably connected with a clamping block 214, the bottom end of the clamping block 214 is fixedly connected with a supporting elastic member 216, the supporting elastic member 216 is a spring or a memory alloy, and the bottom end of the supporting elastic member 216 is fixedly installed on the inner bottom wall of the sliding rail 213, and the outer wall of the connecting end 211 is fixedly connected with a U-shaped clamping frame 217.

[0043] Specifically, when using the clamp 2, first rotate the rotating end 212 to open, and when the rotating end 212 is rotated to open, press the clamping block 35 downward, so that the clamping block 214 is lower than the clamping frame 217, after the rotating end 212 is rotated to open, release the clamping block 35, the clamping block 35 slides upward by the elastic force of the supporting elastic member 216 and is inserted into the inside of the clamping frame 217, thereby fixing the position of the rotating end 212, so that the clamping plate 21 is rotated to open and facilitates the insertion of the building.

[0044] The parts not involved in the device are the same as or can be realized by the prior art.

[0045] The working principle is that when the clamp 2 is used, the rotating end 212 is first rotated to be opened, and when the rotating end 212 is rotated to be opened, the clamping block 35 is pressed downward, so that the clamping block 214 is lower than the clamping frame 217, and after the rotating end 212 is rotated to be opened, the clamping block 35 is released, and the clamping block 35 slides upward and inserts into the inside of the clamping frame 217 by the elastic force of the supporting elastic element 216, so that the position of the rotating end 212 is fixed, the clamping plate 21 is rotated to be opened, and the building is inserted, after the building is inserted into the inside of the two clamping plates 21, then the rotating bidirectional screw rod 22 drives the two clamping plates 21 to synchronously slide towards each other, so that the clamping plate 21 clamps the building, and the lighting device is fixed on the building to perform lighting.

[0046] The lamp body 5 is rotated to drive the sphere 32 to rotate in the inside of the ball sleeve 31, the clamping block 35 is tightly abutted against the sphere 32 by the elastic force of the compression elastic element 36, the resistance between the clamping block 35 and the sphere 32 is increased, and the illumination angle of the lamp body 5 is kept stable.

[0047] The user holds the handle 4 to conveniently take the lighting device, and at this time, the threaded rotating rod 38 is rotated to abut against the sphere 32 to be clamped and fixed, so that the lighting device is prevented from rotating due to shaking of the sphere 32 when the user moves for construction, and the stability of the lamp body 5 is affected.

[0048] In the description of the specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0049] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A portable housing construction lighting device comprising a housing (1), characterized in that: One side of the shell (1) is provided with a clamp (2) for fixing the shell (1) on the building, and the other side of the shell (1) is provided with a lamp body (5), and an angle adjusting assembly (3) is arranged between the shell (1) and the lamp body (5), the angle adjusting assembly (3) comprises a ball sleeve (31), a ball (32) is nested and connected in the ball sleeve (31), a connecting column (33) is fixedly connected to the outer wall of the ball (32), and the other end of the connecting column (33) is fixedly connected with the outer wall of the lamp body (5), a plurality of mounting cavities (34) are protruded outwardly on the surface of the ball sleeve (31), a clamping block (35) is slidably connected in the mounting cavity (34), a compression elastic member (36) is fixedly connected to the inner side wall of the mounting cavity (34), and the other end of the compression elastic member (36) is fixedly connected with the outer wall of the clamping block (35).

2. The portable house building construction lighting device according to claim 1, characterized by: A convex threaded channel (37) is formed in the upper surface of the ball sleeve (31), and a threaded rotating rod (38) is threadedly connected in the threaded channel (37).

3. The portable house building construction lighting device according to claim 2, characterized by: The lower side wall of the threaded rotating rod (38) is fixedly connected with a limiting ring (39).

4. The portable house building construction lighting device according to claim 1, characterized by: A controller and a power module are arranged in the shell (1), a charging interface module and a switch module are arranged on the outer surface of the shell (1), and a handle (4) is fixedly connected to the outer wall of the shell (1).

5. The portable house building construction lighting device according to claim 1, characterized by: The clamp (2) comprises two clamping plates (21), one end of each clamping plate (21) is slidably connected with the rear side wall of the shell (1), and the surfaces of the two clamping plates (21) are threadedly connected with a bidirectional screw rod (22) together, the bidirectional screw rod (22) penetrates through and is rotatably connected with the shell (1).

6. The portable house building construction lighting device according to claim 5, characterized by: The lengths of the two clamping plates (21) are different, the clamping plate (21) comprises a connecting end (211) and a rotating end (212), and the opposite ends of the connecting end (211) and the rotating end (212) are rotatably connected through a torsional spring shaft.

7. The portable house building construction lighting device according to claim 6, characterized by: A recess is formed in the surface of the rotating end (212), an anti-skid pad is fixedly arranged on the surface of the rotating end (212), and the connecting end (211) is L-shaped.

8. The portable house building construction lighting device according to claim 6, characterized by: A slide rail (213) is fixedly connected to the outer wall of the rotating end (212), a clamping block (214) is slidably connected in the slide rail (213), a supporting elastic member (216) is fixedly connected to the bottom end of the clamping block (214), and the bottom end of the supporting elastic member (216) is fixedly arranged on the inner bottom wall of the slide rail (213).

9. The portable house building construction lighting device according to claim 6, characterized by: A U-shaped clamping frame (217) is fixedly connected to the outer wall of the connecting end (211).

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