Photographic background support capable of being conveniently stored

Abstract

The utility model relates to the technical field of photographic equipment, in particular to a photographic background support capable of being conveniently stored. The photographic background support comprises a first support body and a second support body hinged to the first support body, the first support body comprises a first sliding column, and the second support body comprises a second sliding column; and the two fixing assemblies are located at the bottom of the first support and the bottom of the second support correspondingly and used for fixing the first support and the second support to the ground, each fixing assembly comprises a sleeve, a bearing plate and two suction cups, and a first cavity is formed in each sleeve. The portable background support has the advantages that the first support and the second support are folded, so that the background support can be easily stored and carried, the size is small, and a photographer can conveniently store the support, place the support in a small storage space or carry the support during a shooting task.

Description

Technical Field

[0001] The utility model relates to the technical field of photographic equipment, in particular to a portable and storable photographic background support. Background Art

[0002] In the photography industry, the use of photographic backgrounds is very common, but photographers often face the problem of unstable and inconvenient photographic backgrounds when shooting outdoors or in temporary locations.

[0003] Because traditional photography background stands are usually large and heavy, difficult to carry and store, and the instability of the fixing device can easily cause shaking during shooting, affecting the shooting quality. Utility Model Content

[0004] The utility model aims at the technical problems existing in the prior art and provides a portable and storable photography background bracket to solve the problems that traditional photography background brackets are usually large and heavy, difficult to carry and store, and the instability of the fixing device easily leads to shaking during shooting, affecting the shooting quality.

[0005] The technical solution of the utility model to solve the above technical problems is as follows: a portable and storable photography background support, comprising:

[0006] A bracket 1 and a bracket 2 hinged to the bracket 1, wherein the bracket 1 includes a sliding column 1, and the bracket 2 includes a sliding column 2;

[0007] Two fixing components, the two fixing components are respectively located at the bottom of the first bracket and the second bracket, and are used to fix the first bracket and the second bracket to the ground. One of the fixing components includes a sleeve, a bearing plate, and two suction cups. Each sleeve has a cavity 1 opened inside. The first sliding column and the second sliding column slide in the cavity 1 of the two sleeves respectively. One of the bearing plates is fixed to the bottom of one of the sleeves, and a cavity 2 is opened inside the bearing plate. The cavity 2 is connected with the first cavity. The two suction cups are respectively fixed to the bottom of both sides of one of the bearing plates, and the suction cups are connected with the cavity 2.

[0008] Two plungers are respectively fixed at the bottom of the first sliding column and the second sliding column.

[0009] The beneficial effects of the utility model are:

[0010] 1) The background bracket has an interconnected structure between cavity one, cavity two and the suction cup. When the sliding column one and the sliding column two slide upward along the axis of the sleeve, the plunger will also move upward. The action of the plunger causes the air in cavity one, cavity two and the suction cup to be extracted, so that the suction cup has a strong adsorption force and is firmly adsorbed on the ground, ensuring the stability of the bracket during use and effectively avoiding the interference of shaking on the shooting quality.

[0011] 2) In addition, when the background bracket is not in use, the slide column 1 and the slide column 2 can slide into the sleeve cavity to reduce the overall height of the bracket 1 and the bracket 2. At the same time, a hinge structure is adopted between the bracket 1 and the bracket 2, so that the two can rotate toward each other, thereby folding the bracket 1 and the bracket 2, so that the background bracket can be easily stored and carried, and the volume is small. The photographer can easily store the bracket and place it in a smaller storage space, or carry it during shooting tasks.

[0012] On the basis of the above technical solution, the present invention can also be improved as follows.

[0013] Furthermore, the bracket 1 also includes a connecting tube 1 and a support rod 1 with consistent axial dimensions. The connecting tube 1 is perpendicular to the axis of the sliding column 1 and is fixed to the top of the sliding column 1. One end of the support rod 1 is fixed to one side of the sliding column 1.

[0014] Furthermore, the bracket 2 also includes a connecting tube 2 and a support rod 2 with consistent axial dimensions. The connecting tube 2 is perpendicular to the axis of the sliding column 2 and fixed to the top of the sliding column 2. One end of the support rod 2 is fixed to one side of the sliding column 2.

[0015] Furthermore, the connecting pipe 1 and the connecting pipe 2 are rotatably connected to each other via a rotating shaft.

[0016] Furthermore, the support rod 1 and the support rod 2 are rotatably connected to each other via a rotating shaft.

[0017] Furthermore, the axial dimension of the connecting tube 1 is greater than the axial dimension of the connecting tube 2.

[0018] The beneficial effect of adopting the above further solution is to ensure that the bearing plates at the bottom of the sleeves will not collide when the connecting pipes 1 and 2 rotate in opposite directions, so that they can be staggered and parallel to each other.

[0019] Furthermore, the bottoms of the support rod 1 and the mass rod 2 are respectively connected to support rods through threads.

[0020] The beneficial effect of adopting the above further scheme is that after the slide column 1 and the slide column 2 slide upward in the cavity 1 of the sleeve to extract air, the support rod is screwed onto the bottom of the support rod 1 and the support rod 2 respectively through the action of the thread to support the object or the ground adsorbed by the suction cup, ensuring that the slide column 1 and the slide column 2 will not slide down in the cavity 1, thereby avoiding causing the suction cup to lose its adsorption force and causing the collapse of the support 1 and the support 2.

[0021] Furthermore, an anti-skid pad is fixedly connected to the bottom of the support rod.

[0022] The beneficial effect of adopting the above further solution is that the presence of the anti-skid pad can increase the friction between the support rod and the object or the ground adsorbed by the suction cup. The friction can provide additional stability to prevent the support rod from sliding or shaking, thereby ensuring that the support rod is firmly maintained in the desired position. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a structural schematic diagram of the utility model in which the sliding column slides into the cavity;

[0025] Figure 3 This is a diagram of the utility model in a rotating and folding state;

[0026] Figure 4 This is a front cross-sectional view of the fixing assembly of the utility model.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 10. Bracket 1, 101. Sliding column 1, 102. Connecting tube 1, 103. Support rod 1, 20. Bracket 2, 201. Sliding column 2, 202. Connecting tube 2, 203. Support rod 2, 30. Fixing assembly, 301. Sleeve, 302. Loading plate, 303. Suction cup, 304. Cavity 1, 305. Cavity 2, 40. Support rod, 50. Anti-skid pad, 60. Plunger. DETAILED DESCRIPTION

[0029] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0030] In the photography industry, the use of photographic backgrounds is very common, but photographers often face the problem of unstable and inconvenient photographic backgrounds when shooting outdoors or in temporary locations.

[0031] Because traditional photography background stands are usually large and heavy, difficult to carry and store, and the instability of the fixing device can easily cause shaking during shooting, affecting the shooting quality. The utility model proposes a portable and storable photography background stand to solve the above problems.

[0032] The utility model provides the following preferred embodiments

[0033] like Figure 1-Figure 4 As shown, the portable photography background stand includes:

[0034] A bracket 10 and a bracket 20 hinged to the bracket 10, wherein the bracket 10 includes a sliding column 101, and the bracket 20 includes a sliding column 201;

[0035] Two fixing components 30, the two fixing components 30 are respectively located at the bottom of the bracket 10 and the bracket 20, and are used to fix the bracket 10 and the bracket 20 on the ground. One fixing component 30 includes a sleeve 301, a bearing plate 302, and two suction cups 303. Each sleeve 301 has a cavity 1 304 inside. The sliding column 1 101 and the sliding column 201 slide in the cavity 1 304 of the two sleeves 301 respectively. One bearing plate 302 is fixed to the bottom of one sleeve 301, and a cavity 2 305 is opened inside the bearing plate 302. The cavity 2 305 is connected with the cavity 1 304. Two suction cups 303 are respectively fixed to the bottom of both sides of one bearing plate 302, and the suction cups 303 are connected with the cavity 2 305;

[0036] Two plungers 60 are respectively fixed at the bottom of the first sliding post 101 and the second sliding post 201 .

[0037] The background bracket has a structure that is interconnected between the cavity 1 304, the cavity 2 305 and the suction cup 303. When the slide column 101 and the slide column 201 slide upward along the axis of the sleeve 301, the plunger 60 also moves upward. The action of the plunger 60 causes the air in the cavity 1 304, the cavity 2 305 and the suction cup 303 to be extracted, so that the suction cup 303 generates a strong adsorption force and is firmly adsorbed on the ground, ensuring the stability of the bracket during use and effectively avoiding the interference of shaking on the shooting quality.

[0038] In addition, when the background support is not in use, both the slide column 101 and the slide column 201 can slide into the cavity of the sleeve 301 to reduce the overall height of the support 10 and the support 2 20. At the same time, a hinge structure is adopted between the support 10 and the support 2 20, so that the two can rotate toward each other, thereby folding the support 10 and the support 2 20, so that the background support can be easily stored and carried, and the size is small. The photographer can easily store the support and place it in a smaller storage space, or carry it during shooting tasks.

[0039] In this embodiment, Figure 1-Figure 4 As shown, the bracket 10 also includes a connecting tube 102 and a support rod 103 with consistent axial dimensions. The connecting tube 102 is perpendicular to the axis of the sliding column 101 and fixed to the top of the sliding column 101, and one end of the support rod 103 is fixed to one side of the sliding column 101.

[0040] In this embodiment, Figure 1-Figure 4 As shown, the bracket 20 also includes a connecting tube 202 and a support rod 203 with consistent axial dimensions. The connecting tube 202 is perpendicular to the axis of the sliding column 201 and fixed to the top of the sliding column 201, and one end of the support rod 203 is fixed to one side of the sliding column 201.

[0041] In this embodiment, Figure 1-Figure 4 As shown, the connecting tube 102 and the connecting tube 202 are rotatably connected to each other via a rotating shaft, and the supporting rod 103 and the supporting rod 203 are rotatably connected to each other via a rotating shaft.

[0042] In this embodiment, Figure 1-Figure 4 As shown, the axial dimension of the connecting tube 102 is greater than the axial dimension of the connecting tube 202, ensuring that the supporting plate 302 at the bottom of the sleeve 301 will not collide when the connecting tubes 102 and 202 rotate in opposite directions, and can be staggered and parallel to each other.

[0043] In this embodiment, Figure 1-Figure 4 As shown, the bottom of the support rod 103 and the mass rod 2 are respectively connected with the support rod 40 through threads. When the sliding column 101 and the sliding column 201 slide upward in the cavity 1 304 of the sleeve 301 to extract air, the support rod 40 is respectively screwed on the bottom of the support rod 103 and the support rod 203 through the action of the threads to support the object or the ground adsorbed by the suction cup 303, ensuring that the sliding column 101 and the sliding column 201 will not slide down in the cavity 1 304, avoiding the suction cup 303 from losing its adsorption force and causing the collapse of the bracket 10 and the bracket 20.

[0044] In this embodiment, Figure 1-Figure 4As shown, the bottom of the support rod 40 is fixedly connected with an anti-skid pad 50, which is made of rubber and can increase the friction between the support rod 40 and the object or the ground adsorbed by the suction cup 303. The friction can provide additional stability to prevent the support rod 40 from sliding or shaking, thereby ensuring that the support rod 40 is firmly maintained in the desired position.

[0045] The specific working process of the utility model is as follows:

[0046] (1) Fixation

[0047] First, through the interconnected structure between cavity 1 304, cavity 2 305 and suction cup 303, when sliding column 1 101 and sliding column 201 slide upward along the axis of sleeve 301, plunger 60 will also move upward. The action of plunger 60 causes the air in cavity 1 304, cavity 2 305 and suction cup 303 to be extracted, so that suction cup 303 generates a strong adsorption force and is firmly adsorbed on the ground.

[0048] (2) Install the support rod 40

[0049] After the slide post 101 and the slide post 201 slide upward in the cavity 1 304 of the sleeve 301 to extract air, the support rod 40 is screwed onto the bottom of the support rod 103 and the support rod 203 through the action of the thread, so as to support the object or the ground adsorbed by the suction cup 303, ensuring that the slide post 101 and the slide post 201 will not slide down in the cavity 1 304.

[0050] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable photography background stand, characterized in that: include: A bracket 1 and a bracket 2 hinged to the bracket 1, wherein the bracket 1 includes a sliding column 1, and the bracket 2 includes a sliding column 2; Two fixing components, the two fixing components are respectively located at the bottom of the first bracket and the second bracket, and are used to fix the first bracket and the second bracket to the ground. One of the fixing components includes a sleeve, a bearing plate, and two suction cups. Each sleeve has a cavity 1 opened inside. The first sliding column and the second sliding column slide in the cavity 1 of the two sleeves respectively. One of the bearing plates is fixed to the bottom of one of the sleeves, and a cavity 2 is opened inside the bearing plate. The cavity 2 is connected with the first cavity. The two suction cups are respectively fixed to the bottom of both sides of one of the bearing plates, and the suction cups are connected with the cavity 2. Two plungers are respectively fixed at the bottom of the first sliding column and the second sliding column.

2. The portable photography background stand according to claim 1, characterized in that: The bracket 1 also includes a connecting tube 1 and a support rod 1 with consistent axial dimensions. The connecting tube 1 is perpendicular to the axis of the sliding column 1 and is fixed to the top of the sliding column 1. One end of the support rod 1 is fixed to one side of the sliding column 1.

3. The portable photography background support according to claim 2, characterized in that: The second bracket also includes a second connecting tube and a second support rod with the same axial size. The second connecting tube is perpendicular to the axis of the second sliding column and fixed to the top of the second sliding column. One end of the second support rod is fixed to one side of the second sliding column.

4. The portable photography background support according to claim 3, characterized in that: The connecting pipe 1 and the connecting pipe 2 are rotatably connected to each other via a rotating shaft.

5. The portable photography background support according to claim 4, characterized in that: The support rod 1 and the support rod 2 are rotatably connected to each other via a rotating shaft.

6. The portable photography background support according to claim 5, characterized in that: The axial dimension of the connecting pipe 1 is greater than the axial dimension of the connecting pipe 2.

7. The portable photography background support according to claim 6, characterized in that: The bottoms of the support rod 1 and the mass rod 2 are respectively connected with support rods through threaded engagement.

8. The portable photography background support according to claim 7, characterized in that: The bottom of the support rod is fixedly connected with an anti-skid pad.

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