Angle-adjustable photo frame

Abstract

The utility model relates to the technical field of photo frame bodies, and discloses an angle-adjustable photo frame which comprises a base, a sliding groove is formed in the middle of the upper surface of the base, a plurality of positioning holes are formed in the upper surface of the base and are formed in the base in a linear array mode, vertical plates are movably installed on the two sides of the interior of the sliding groove, and the vertical plates are connected with the sliding groove. The angle-adjustable photo frame comprises a vertical plate, a first spring is fixedly mounted in the vertical plate, a positioning block is fixedly mounted at the upper end of the first spring, the first spring can drive the positioning block to expand and contract, the positioning block can penetrate through a positioning hole, and an expanding and contracting rod is fixedly mounted at the upper end of the vertical plate. The threaded rod can rotate by rotating the rotating block, the threaded rod can drive the clamping plate installed on the inner side to rotate when rotating, and the photo frame body clamped in the clamping plate and the clamping block can be driven to rotate when the clamping plate and the clamping block rotate, so that the viewing degree of a photo in the photo frame body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photo frame main bodies, in particular to a photo frame with adjustable angles. Background Art

[0002] The main body of the photo frame is similar to a square, with a hollow interior, and the blank space is just right for placing commonly used photos. It is mainly used to position the four sides of the photo and enhance its aesthetics, and it is also beneficial to protect the quality of the photo. For example, the main body of the photo frame with glass can prevent the photo from discoloring and yellowing.

[0003] Existing photo frames can generally only be used to store photos and protect photos to increase the life of photos. However, when the photo frame is placed on a desktop, the angle of the photo in the photo frame is not easy to adjust, which reduces the viewing angle of the photo inside the photo frame. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a photo frame body with adjustable angle to solve the problem mentioned in the above background technology that the existing photo frames can generally only be used to store photos and protect photos to extend the life of the photos, but when the photo frame is placed on a desktop, the angle of the photos in the photo frame is not easy to adjust, which reduces the viewing experience of the photos inside the photo frame.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an angle-adjustable photo frame body, comprising a base, a sliding groove is provided in the middle position of the upper surface of the base, a plurality of positioning holes are provided on the upper surface of the base, and the plurality of positioning holes are arranged in a linear array on the base, vertical plates are movably installed on both sides of the sliding groove, a first spring is fixedly installed inside the vertical plate, a positioning block is fixedly installed on the upper end of the first spring, the first spring can drive the positioning block to zoom, the positioning block can penetrate into the positioning hole, and a zoom rod is fixedly installed on the upper end of the vertical plate.

[0006] By adopting the above technical scheme, the vertical plate can slide left and right in the sliding groove through the sliding groove provided on the upper surface of the base, so that the spacing between the two vertical plates can be adjusted conveniently, and the photo frame bodies with different widths can be locked conveniently. At the same time, the first spring provided at the bottom of the vertical plate can drive the positioning block on the first spring to scale up and down. When it is necessary to adjust the spacing between the vertical plates, the positioning block can be pressed downward to make the positioning block move downward, and then the vertical plate can be slid. After the spacing is adjusted, the positioning block will extend from the positioning hole provided on the base, so as to fix the vertical plate, and then the scaling rod installed on the vertical plate can drive the photo frame to scale the main body, so as to prevent the angle from being adjusted due to the inability to rotate due to being too long.

[0007] Preferably, a threaded rod is movably inserted at a position of the zoom rod closer to the top end, the threaded rod penetrates the zoom rod, and a rotating block is fixedly mounted on the outer surface of the threaded rod.

[0008] By adopting the above technical solution, the threaded rod can be rotated by rotating the rotating block. When the threaded rod rotates, it can drive the clamping plate installed on the inner side to adjust the angle. At the same time, a threaded groove is also provided in the position where the threaded rod at the upper end of the zoom rod passes through. When the threaded rod rotates to drive the clamping plate to adjust the position, the threaded rod can also be fixed to prevent the clamping plate from driving the photo frame body to rotate.

[0009] Preferably, a clamping plate is fixedly installed on the inner end surface of the threaded rod, a second spring is fixedly installed inside the clamping plate closer to the upper end, a clamping block is fixedly installed on the top end of the second spring, and the second spring can drive the clamping block to stretch.

[0010] By adopting the above technical solution, the photo frame body can be fixed by the clamping plate installed on the inner end surface of the threaded rod, and then the second spring fixedly installed closer to the upper end inside the clamping plate can drive the clamping block to stretch. When the length of the photo frame is long, the clamping block can be pulled upward, and the clamping block cooperates with the clamping plate to fix the photo frame body.

[0011] Preferably, the inner surfaces of the clamping plate and the clamping block are provided with clamping grooves, and the photo frame body is movably clamped in the clamping grooves.

[0012] By adopting the above technical solution, the two clamping plates and the clamping slots inside the clamping block can clamp the photo frame body together through the clamping slots inside the clamping plate and the clamping block.

[0013] Preferably, the clamping plate and the clamping block are both L-shaped, and the clamping plate and the clamping block cooperate with each other so that the photo frame body can be clamped through the clamping slot.

[0014] By adopting the above technical solution, the four corners of the photo frame body can be fixed by the L-shape set by the clamping plate and the clamping block. At the same time, the clamping plate and the clamping block are provided with clamping grooves that match the right angles on the photo frame body, so that the photo frame body can be firmly clamped.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The angle-adjustable photo frame can rotate a threaded rod by rotating a rotating block. When the threaded rod rotates, a clamping plate installed inside can be driven to rotate. When the clamping plate and the clamping block rotate, the photo frame body engaged therein can be driven to rotate, thereby improving the viewing experience of photos in the photo frame body.

[0017] 2. The photo frame with adjustable angle can make the vertical plate slide left and right in the sliding groove through the sliding groove provided on the upper surface of the base, so as to adjust the distance between the two vertical plates. Then the second spring can drive the card block to stretch, so that the card block and the card plate cooperate to fix the photo frame body in the future, so that photo frame bodies of different sizes can be clamped. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the photo frame main body with adjustable angle of the utility model;

[0019] Figure 2 This is a schematic diagram of the front view structure of the angle-adjustable photo frame body of the utility model;

[0020] Figure 3 It is a schematic diagram of the internal structure of the vertical plate clamping plate of the utility model.

[0021] In the figure: 1, base; 2, sliding groove; 3, positioning hole; 4, vertical plate; 5, first spring; 6, positioning block; 7, zoom rod; 8, threaded rod; 9, rotating block; 10, clamping plate; 11, second spring; 12, clamping block; 13, clamping groove; 14, photo frame body. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] Please refer to Figure 1-3 , a photo frame with adjustable angle, a zoom rod 7 is fixedly installed on the upper end of the vertical plate 4, a threaded rod 8 is movably inserted at a position closer to the top of the zoom rod 7, the threaded rod 8 penetrates the zoom rod 7, a rotating block 9 is fixedly installed on the outer surface of the threaded rod 8, a clamping plate 10 is fixedly installed on the inner end surface of the threaded rod 8, a clamping groove 13 is opened on the inner surface of the clamping plate 10 and the clamping block 12, a photo frame body 13 is movably clamped in the clamping groove 13, the clamping plate 10 and the clamping block 12 are both L-shaped, and the clamping plate 10 and the clamping block 12 cooperate with each other so that the photo frame body 13 can be clamped through the clamping groove 13.

[0025] Working principle: The threaded rod 8 can be rotated by rotating the rotating block 9. When the threaded rod 8 rotates, the clamping plate 10 installed on the inner side can be driven to rotate. When the clamping plate 10 and the clamping block 12 rotate, the photo frame body 14 clamped therein can be driven to rotate. Then, the clamping grooves 13 provided inside the clamping plate 10 and the clamping block 12 can clamp the photo frame body 14 to prevent the photo from shaking. The L-shape provided by the clamping plate 10 and the clamping block 12 can fix the four corners of the photo frame body 14. At the same time, the clamping grooves 13 provided in the clamping plate 10 and the clamping block 12 coincide with the right angles on the photo frame body 14, so that the photo frame body 14 can be easily removed for replacement, thereby improving the viewing degree of the photo in the photo frame body 14.

[0026] Embodiment 2:

[0027] Please refer to Figure 1-3 , a photo frame with adjustable angle, a sliding groove 2 is provided in the middle position of the upper surface of the base 1, a plurality of positioning holes 3 are provided on the upper surface of the base 1, and the plurality of positioning holes 3 are arranged in a linear array on the base 1, vertical plates 4 are movably installed on both sides of the sliding groove 2, a first spring 5 is fixedly installed inside the vertical plate 4, a positioning block 6 is fixedly installed on the upper end of the first spring 5, the first spring 5 can drive the positioning block 6 to scale, and the positioning block 6 can pass through the positioning hole 3, a second spring 11 is fixedly installed at a position closer to the upper end of the clamping plate 10, a clamping block 12 is fixedly installed on the top of the second spring 11, and the second spring 11 can drive the clamping block 12 to stretch.

[0028] Working principle: The sliding groove 2 provided on the upper surface of the base 1 can make the vertical plate 4 slide left and right in the sliding groove 2, so that the spacing between the two vertical plates 4 can be adjusted conveniently. At the same time, the first spring 5 provided at the bottom of the vertical plate 4 can drive the positioning block 6 on the first spring 5 to scale up and down. When it is necessary to adjust the spacing between the vertical plates 4, the positioning block 6 can be pressed downward to make the positioning block 6 move downward, and then the vertical plate can be slid. After the spacing is adjusted, the positioning block 6 will extend from the positioning hole 3 provided on the base 1 to fix the vertical plate 4. Then the second spring 11 fixedly installed closer to the upper end position inside the clamping plate 10 can drive the clamping block 12 to stretch. When the length of the photo frame is long, the clamping block 12 can be pulled upward. When the clamping block 12 cooperates with the clamping plate 10 to fix the photo frame body 14, it is possible to clamp photo frame bodies 14 of different sizes.

[0029] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photo frame with adjustable angle, comprising a base (1), characterized in that: A sliding groove (2) is provided in the middle of the upper surface of the base (1); a plurality of positioning holes (3) are provided on the upper surface of the base (1); the plurality of positioning holes (3) are arranged in a linear array on the base (1); vertical plates (4) are movably installed on both sides of the sliding groove (2); a first spring (5) is fixedly installed inside the vertical plate (4); a positioning block (6) is fixedly installed on the upper end of the first spring (5); the first spring (5) can drive the positioning block (6) to scale; the positioning block (6) can pass through the positioning hole (3); the upper end of the vertical plate (4) is fixedly installed with a first spring (5); the first spring (5) can drive the positioning block (6) to scale; the positioning block (6) can penetrate the positioning hole (3); A zoom rod (7) is fixedly mounted on the end thereof, a threaded rod (8) is movably inserted into a position closer to the top end of the zoom rod (7), the threaded rod (8) penetrates the zoom rod (7), a rotating block (9) is fixedly mounted on the outer surface of the threaded rod (8), a clamping plate (10) is fixedly mounted on the inner end surface of the threaded rod (8), a second spring (11) is fixedly mounted on a position closer to the upper end of the clamping plate (10), a clamping block (12) is fixedly mounted on the top end of the second spring (11), and the second spring (11) can drive the clamping block (12) to stretch.

2. The angle-adjustable photo frame according to claim 1, characterized in that: The inner surfaces of the clamping plate (10) and the clamping block (12) are both provided with a clamping slot (13), and a photo frame body (14) is movably clamped in the clamping slot (13).

3. The angle-adjustable photo frame according to claim 1, characterized in that: The clamping plate (10) and the clamping block (12) are both L-shaped, and the clamping plate (10) and the clamping block (12) cooperate with each other so that the photo frame body (14) can be clamped through the clamping slot (13).

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