Suspension clamp

Abstract

The utility model belongs to the technical field of clamps, and particularly relates to a suspension clamp which comprises a suspension supporting frame, a suspension piece connected with the suspension supporting frame, and a clamp which is hinged to the suspension supporting frame and is in interference fit with the inner wall of the suspension supporting frame so as to fasten paper on the suspension supporting frame. According to the suspension clamp, the suspension supporting frame provides a stable base, the weight of background paper can be borne, and the position of the background paper can be kept unchanged. The background paper can be tightly fixed between the clamp and the suspension supporting frame through the interference fit connection mode of the clamp and the suspension supporting frame, it is ensured that the background paper does not shift or fall off in the using process, and the clamping is firmer when the background paper is pulled. And meanwhile, better use experience is provided for employees in the fields of photography, advertisement or display.

Description

[Technical field]

[0001] The present application belongs to the technical field of clamps, and in particular relates to a suspension clamp. [Background technology]

[0002] In the fields of photography, advertising or display, background papers play a vital role. They can help create specific visual effects, guide the audience's attention, and make the work more attractive. However, the traditional way of fixing background papers mainly uses clips for clamping. This method is prone to the problem of loose clamping, and elastic parts are required, which are prone to aging of elastic parts after long-term use. The final effect is not ideal. Secondly, in practical applications, the position and angle of the background paper may need to adjust the position of the clip according to different needs. The position of the clip in the traditional fixing method is relatively fixed. In order to make the background papers of different sizes bear force evenly, the position of the clip needs to be adjusted, which may cause the user to spend more time and energy to adjust, reducing work efficiency. [Contents of the utility model]

[0003] In order to solve the problem of weak clamping of background paper in the prior art, the present application provides a hanging clamp.

[0004] This application is implemented through the following technical solutions:

[0005] A hanging clamp comprises a hanging support frame, a hanging piece connected to the hanging support frame, and a clamp hinged to the hanging support frame and interference fit with the inner wall of the hanging support frame to fasten paper on the hanging support frame.

[0006] As described above, the hanging clamp comprises a connecting portion, an abutting portion and a pressing portion, the hanging support frame comprises a hinged section arranged along the length direction of the hanging support frame and for the connecting portion to be plugged in and matched, and an abutting section arranged along the length direction of the hanging support frame and interference fit with the abutting portion, and the pressing portion extends to one side from the abutting portion in a direction close to the connecting portion.

[0007] In the suspension clamp as described above, the hinge section is provided with an arc groove whose cross section is provided with an opening on a side close to the abutting section, and the connecting portion is a cylinder hingedly matched with the arc groove.

[0008] In the suspension clamp as described above, the abutment section is a plane facing one side of the hinge section.

[0009] In a hanging clamp as described above, when the abutment portion rotates upward with the connecting portion as the axis until it abuts against the upper end of the opening, the abutment portion and the abutment section are interference fit, and when the abutment portion rotates downward with the connecting portion as the axis until it abuts against the lower end of the opening, a gap is formed between the abutment portion and the abutment section for paper to pass through.

[0010] In the above-mentioned hanging clamp, the clamp is slidably connected along the length direction of the hanging support frame.

[0011] In the suspension fixture as described above, the suspension member is slidably connected along the length direction of the suspension support frame.

[0012] As described above, in a suspension clamp, a limit piece is provided at the bottom of the suspension member, and the suspension support frame is provided with a limit groove which penetrates the suspension support frame along its length direction and is slidably connected to the limit piece, and the limit piece cooperates with the limit groove to limit the deflection of the suspension support frame relative to the suspension member.

[0013] In the hanging fixture as described above, the hanging member is a hook.

[0014] The hanging fixture as described above comprises a plurality of the clamps hinged on the hanging support frame.

[0015] Compared with the prior art, this application has the following advantages:

[0016] The present application discloses a hanging clamp, wherein the hanging support frame provides a stable base that can bear the weight of the background paper and keep its position unchanged. The interference fit connection between the clamp and the hanging support frame enables the background paper to be tightly fixed between the two, ensuring that it will not shift or fall off during use, and the more the background paper is pulled, the tighter it will be. At the same time, it also provides a better user experience for practitioners in the fields of photography, advertising or display.

Brief Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a three-dimensional stereogram in the embodiment of the present application;

[0019] Figure 2 is a side view of a suspension support frame in an embodiment of the present application;

[0020] Figure 3is a side view of the clamp code in the embodiment of the present application;

[0021] Figure 4 This is the state used in the embodiment of the present application Figure 1 ;

[0022] Figure 5 This is the state used in the embodiment of the present application Figure 2 . [Specific implementation method]

[0023] In order to make the technical problems, technical solutions and beneficial effects solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0024] See also Figures 1 to 5 A hanging clamp comprises a hanging support frame 1, a hanging member 2 connected to the hanging support frame 1, and a clamp 3 hinged on the hanging support frame 1 and interference fit with the inner wall of the hanging support frame 1 to fasten the paper on the hanging support frame 1.

[0025] The present application discloses a hanging clamp, wherein the hanging support frame provides a stable base that can bear the weight of the background paper and keep its position unchanged. The interference fit connection between the clamp and the hanging support frame enables the background paper to be tightly fixed between the two, ensuring that it will not shift or fall off during use, and the more the background paper is pulled, the tighter it will be. At the same time, it also provides a better user experience for practitioners in the fields of photography, advertising or display.

[0026] Furthermore, as a preferred embodiment of the present invention but not a limitation, the clamp 3 includes a connecting portion 31, an abutting portion 32 and a pressing portion 33, and the suspension support frame 1 includes a hinged section 11 arranged along the length direction of the suspension support frame 1 and for plugging and fitting with the connecting portion 31, and an abutting section 12 arranged along the length direction of the suspension support frame 1 and interference fit with the abutting portion 32, and the pressing portion 33 extends to one side from the abutting portion 32 in a direction close to the connecting portion 31.

[0027] In this embodiment, the connection part of the clamp is plugged into the hinged section of the suspension support frame to achieve a rotatable connection between the clamp and the suspension support frame, so that the clamp can rotate with the connection part as the axis, thereby adjusting the relative position between the abutment part and the abutment section to achieve the tightening or loosening of the paper. At the same time, the pressing part extends from the abutment part to the connection part, so that the operator can push the relative movement of the abutment part and the abutment section by pressing the pressing part, which facilitates the tightening and loosening operation of the paper. This structural design makes the clamp more flexible and convenient when in use, and improves work efficiency.

[0028] Furthermore, as a preferred embodiment of the present invention but not a limitation, the hinged section 11 is provided with an arc groove 112 whose cross-section is provided with an opening 111 on one side close to the abutting section 12 , and the connecting portion 31 is a cylinder hingedly matched with the arc groove 112 .

[0029] In this embodiment, the cylindrical structure of the connecting part can fit tightly with the inner wall of the circular arc groove to provide stable support and guidance, while the presence of the opening allows the connecting part to rotate a certain angle in the circular arc groove. Enhance the stability of the connection: The plug-in fit between the connecting part and the circular arc groove provides a secure connection method, which can effectively prevent the clamp from loosening or falling off during use. Provide flexible adjustment capabilities: Through the design of the opening, the connecting part can be rotated in the circular arc groove to adjust the angle of the clamp. Simplify the manufacturing and assembly process: The structure of the cylinder and the circular arc groove is relatively simple, easy to process and manufacture, and also facilitates the assembly between the clamp and the suspension support frame. The clamp can be directly inserted from both ends of the suspension support frame for installation.

[0030] Furthermore, as a preferred implementation of the present solution but not a limitation, the abutting section 12 is a plane facing one side of the hinge section 11 .

[0031] In this embodiment, a stable support surface is provided: the plane structure can provide a stable support surface for the abutting part, so that the paper can be evenly stressed when in contact, avoiding sliding or deformation caused by uneven stress. Simplified manufacturing process: the plane structure is relatively simple, easy to process and manufacture, which can reduce production costs and improve production efficiency.

[0032] Furthermore, as a preferred embodiment of the present invention but not a limitation thereof, when the abutting portion 32 rotates upward with the connecting portion 31 as the axis until it abuts against the upper end of the opening 111, the abutting portion 32 and the abutting section 12 are interference fit, and when the abutting portion 32 rotates downward with the connecting portion 31 as the axis until it abuts against the lower end of the opening 111, a gap is formed between the abutting portion 32 and the abutting section 12 for paper to pass through.

[0033] Furthermore, as a preferred implementation of the present solution but not a limitation, the clamp 3 is slidably connected along the length direction of the suspension support frame 1 .

[0034] In this embodiment, a larger adjustment range can be provided, so that the position of the clamp can be adjusted on the hanging support frame according to actual needs, thereby adapting to papers of different sizes and shapes and improving the versatility of the clamp. Secondly, the sliding connection method makes the installation and removal of the clamp more convenient, and the number of clamps can be quickly increased or decreased to meet the needs of paper fixation in different scenarios.

[0035] Furthermore, as a preferred implementation of the present solution but not a limitation, the suspension member 2 is slidably connected along the length direction of the suspension support frame 1 .

[0036] In this embodiment, this design can also reduce the space occupied by the fixture during transportation, and the suspension member can be slid into the two ends of the suspension fixture to achieve rapid disassembly and assembly of the suspension member and the suspension fixture.

[0037] Furthermore, as a preferred implementation mode of the present invention but not a limitation thereof, a limit piece 21 is provided at the bottom of the suspension member 2, and a limit groove 13 is provided on the suspension support frame 1, which passes through the suspension support frame 1 along its length direction and is slidably connected to the limit piece 21. The limit piece 21 cooperates with the limit groove 13 to limit the swing of the suspension support frame 1 relative to the suspension member 2.

[0038] In this embodiment, the structural design can effectively improve the stability of the suspension system. The cooperation between the stopper and the stopper groove can prevent the suspension support frame from shaking or shifting unnecessarily during use, ensuring that it always remains in the correct position, thereby improving the working accuracy and reliability of the overall device, and also having the advantages of low cost, easy manufacturing and assembly.

[0039] Furthermore, as a preferred implementation of the present solution but not a limitation, the suspending member 2 is a hook.

[0040] Furthermore, as a preferred implementation manner of the present solution but not limiting, it includes a plurality of the clamps 3 hinged on the suspension support frame 1 .

[0041] In this embodiment, the user can choose to use one or more clamps to fix the paper according to actual needs, so as to meet the needs of paper fixation in different scenarios. For example, when it is necessary to fix multiple sheets of paper of different sizes or shapes, this can be achieved by increasing the number of clamps. Secondly, the design of multiple clamps can also improve the stability and reliability of the device. By setting clamps at different positions of the hanging support frame, multi-point fixation of the paper can be achieved, effectively reducing the shaking and displacement of the paper during use, and ensuring that it always remains in the correct position.

[0042] The working principle of this embodiment is as follows:

[0043] The present application discloses a hanging clamp, wherein the hanging support frame provides a stable base that can bear the weight of the background paper and keep its position unchanged. The interference fit connection between the clamp and the hanging support frame enables the background paper to be tightly fixed between the two, ensuring that it will not shift or fall off during use, and the more the background paper is pulled, the tighter it will be. At the same time, it also provides a better user experience for practitioners in the fields of photography, advertising or display.

[0044] The above are implementation methods provided in combination with specific contents, and it is not intended that the specific implementation of this application is limited to these descriptions. Any method structure similar to the present application, or some technical deductions or replacements made based on the concept of the present application, shall be deemed to be within the protection scope of this application.

Claims

1. A hanging fixture, characterized in that: The invention comprises a hanging support frame (1), a hanging member (2) connected to the hanging support frame (1), and a clamp (3) hinged to the hanging support frame (1) and interference-fitted with the inner wall of the hanging support frame (1) so as to fasten the paper to the hanging support frame (1).

2. A suspension fixture according to claim 1, characterized in that: The clamp (3) comprises a connecting portion (31), an abutting portion (32) and a pressing portion (33); the suspension support frame (1) comprises a hinged section (11) arranged along the length direction of the suspension support frame (1) and for plugging and fitting with the connecting portion (31); and an abutting section (12) arranged along the length direction of the suspension support frame (1) and interference fit with the abutting portion (32); the pressing portion (33) extends to one side from the abutting portion (32) in a direction close to the connecting portion (31).

3. A suspension fixture according to claim 2, characterized in that: The hinge section (11) is provided with an arc groove (112) whose cross section is provided with an opening (111) on one side close to the abutting section (12), and the connecting portion (31) is a cylinder hingedly matched with the arc groove (112).

4. A suspension fixture according to claim 2, characterized in that: The abutment section (12) is a plane facing one side of the hinge section (11).

5. A hanging fixture according to claim 3, characterized in that: When the abutting portion (32) rotates upward with the connecting portion (31) as the axis until it abuts against the upper end of the opening (111), the abutting portion (32) and the abutting section (12) are interference-fitted; when the abutting portion (32) rotates downward with the connecting portion (31) as the axis until it abuts against the lower end of the opening (111), a gap is formed between the abutting portion (32) and the abutting section (12) for paper to pass through.

6. A suspension fixture according to claim 1, characterized in that: The clamp (3) is slidably connected along the length direction of the suspension support frame (1).

7. A suspension fixture according to claim 1, characterized in that: The suspension member (2) is slidably connected along the length direction of the suspension support frame (1).

8. A suspension fixture according to claim 1, characterized in that: A limiting member (21) is provided at the bottom of the suspension member (2); a limiting groove (13) is provided on the suspension support frame (1) which penetrates the suspension support frame (1) along its length direction and is slidably connected to the limiting member (21); the limiting member (21) cooperates with the limiting groove (13) to limit the swing of the suspension support frame (1) relative to the suspension member (2).

9. A hanging fixture according to claim 1, characterized in that: The suspension member (2) is a hook.

10. A suspension fixture according to claim 1, characterized in that: It comprises a plurality of clamps (3) hinged on the suspension support frame (1).

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