Photo frame with good stability

Abstract

The application discloses a photo frame with good stability, which comprises a photo frame, the inner side of the photo frame is provided with a telescopic support, sliding grooves are formed in the two sides of the telescopic support, two groups of sliding columns are arranged on the inner side of the sliding grooves, a photo frame is arranged on the middle part of the sliding column, two groups of limiting plates are arranged on the back of the telescopic support, a turnover sleeve is arranged on the inner side of the limiting plate, and a sealing cover plate is arranged on the back of the turnover sleeve. The application has the beneficial effects that the combined suction disc and the auxiliary turntable are arranged, the positioning frame is used to provide the mounting position for the internal structure, the auxiliary turntable is used to provide the adjustment and limitation for the internal extrusion screw rod, the rotation can drive the bottom extrusion screw sleeve to descend and extrude the gas in the combined suction disc, and after the gas in the combined suction disc is extruded and discharged, a large suction force can be generated to be adsorbed on the desktop to avoid the problems of position deviation or toppling damage caused by shaking or contact.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of photo frame display, in particular to a photo frame with good stability. BACKGROUND

[0002] Photo frame is a common display device in daily life, usually to ensure that the photo has good display effect, and will not be deformed or damaged due to the environment, usually need to be set in the album or the inside of the photo frame, the existing photo frame structure directly adopts the turnover support structure and is arranged on the back of the photo frame, and is fixed on the desktop in a supporting manner, and the photo frame will be tilted or dropped due to the influence of external contact or the shaking of the desktop, and the stability is poor, and the existing photo frame can replace the photo by disassembling the back cover, but the existing photo frame can store a small number of photos, and cannot quickly replace the photo according to the needs of the user, and the flexibility is insufficient, and the angle cannot be adjusted according to the set height, so that the display effect of the photo frame is reduced, and the adjustment and use are not convenient. SUMMARY

[0003] The present application relates to the technical field of photo frame display, in particular to a photo frame with good stability.

[0004] To achieve the above object, the present application provides the following technical scheme: a photo frame with good stability, comprising a photo frame, a telescopic support is arranged on the inner side of the photo frame, and sliding grooves are formed on the two sides of the telescopic support, two groups of sliding columns are arranged on the inner side of the sliding grooves, and a photo frame is arranged on the middle part of the sliding column, two groups of limiting plates are arranged on the back of the telescopic support, a turnover sleeve is arranged on the inner side of the limiting plate, a sealing cover plate is arranged on the back of the turnover sleeve, bearing seats are arranged on the two sides of the sealing cover plate, and matching knobs are embedded on the inner side of the bearing seats, a supporting frame is arranged on the bottom of the photo frame, limiting seats are arranged on the two sides of the supporting frame, a bearing bottom plate is arranged on the bottom of the limiting seat, two groups of fixed frames are arranged on the top of the back of the bearing bottom plate and the back of the supporting frame respectively, two groups of threaded sleeves are arranged on the inner side of the fixed frame, and combination screws are embedded on the inner side of the threaded sleeves, a turnover ring is arranged on the inner side of the fixed frame, and the turnover ring is located on the outer side of the threaded sleeve, a combination knob is arranged on the middle part of the combination screw, positioning frames are arranged on the two sides of the bearing bottom plate, three groups of auxiliary turntables are arranged on the inner side of the positioning frame, extrusion screws are arranged on the bottom of the auxiliary turntable, insertion rods are arranged on the bottom of the extrusion screw, extrusion screw sleeves are arranged on the outer side of the extrusion screw, one-way valves are arranged on the inner side of the extrusion screw sleeve, and combination suction cups are arranged on the bottom of the extrusion screw sleeve.

[0005] Preferably, the front of the photo frame is embedded with glass, and a combination groove is opened at the top of the photo frame, which is located outside the telescopic support, and a limiting hole is opened at the top of both ends of the photo frame, and three sets of limiting sliding strips are arranged on the back of the photo frame.

[0006] Preferably, the front and back of the lower end of the telescopic support are provided with a baffle, and the both sides of the upper end of the telescopic support are provided with a bearing frame, the bottom of the bearing frame is provided with a telescopic sleeve, and the top of the bearing frame is provided with a groove.

[0007] Preferably, the top of the photo frame is provided with an opening groove, and the front of the photo frame is embedded with a transparent film.

[0008] Preferably, the front of the support frame is provided with three sets of limiting sliding grooves, and the limiting sliding grooves are located outside the limiting sliding strips, the inside of the lower end of the support frame is provided with a positioning shaft, and the positioning shaft is located inside the limiting seat.

[0009] Preferably, the top of the auxiliary turntable is provided with a limiting shaft, and the limiting shaft is located at the top of the positioning frame.

[0010] Preferably, the top of the combination suction cup is provided with a limiting guide rod, and the limiting guide rod is located inside the positioning frame.

[0011] Compared with the prior art, the present application has the following advantages: the present application is provided with a combination suction cup and an auxiliary turntable, which provides a mounting position for the internal structure by using the positioning frame, and can provide adjustment and limitation for the internal extrusion screw by using the auxiliary turntable, and rotation can drive the bottom extrusion sleeve to descend and extrude the gas inside the combination suction cup, so that a large suction force can be generated to adsorb on the desktop to avoid the problems of position deviation or tilting damage caused by shaking or contact;

[0012] By setting the telescopic support and the photo frame structure, the telescopic support and the sliding groove can provide limitation for the sliding column inside and the photo frame, the sliding column can slide and adjust inside, and the annular structure of the sliding groove can assist the photo frame to flip and slide to adjust the position, and the sealing cover structure at the top can be used to limit the falling problem when not adjusting, and the photos can be changed flexibly according to the use requirements.

[0013] By setting the support frame and the threaded sleeve structure, the support frame can provide support for the main photo frame, and the positioning shaft and the limiting seat can assist in flip adjustment of the angle, and the threaded sleeve and the combination screw on the back can control the expansion range of the threaded sleeve by rotating, so as to push the adjustment of the angle of the support frame, thereby adjusting the angle according to different heights and requirements. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a structural schematic diagram of the present application;

[0015] Figure 2 is a structural schematic diagram of the present application;

[0016] Figure 3 is a structural schematic diagram of the present application;

[0017] Figure 4 is a structural schematic diagram of the present application;

[0018] Figure 5 is a structural schematic diagram of the present application;

[0019] Figure 6 is a structural schematic diagram of the present application;

[0020] Figure 7 is a structural schematic diagram of the present application;

[0021] Figure 8 is a structural schematic diagram of the present application;

[0022] In the figure: 1, photo frame; 101, glass; 102, combination groove; 103, limiting hole; 104, limiting sliding bar; 2, telescopic support; 201, sliding groove; 202, baffle; 203, bearing frame; 204, recess; 205, telescopic screw sleeve; 3, sealing cover plate; 301, limiting plate; 302, turnover sleeve; 303, bearing seat; 304, embedded knob; 4, photo frame; 401, sliding column; 402, open groove; 403, transparent film; 5, support frame; 501, limiting sliding groove; 502, positioning shaft; 503, limiting seat; 504, bearing bottom plate; 6, threaded sleeve; 601, fixed frame; 602, turnover ring; 603, combination screw; 604, combination knob; 7, auxiliary turntable; 701, positioning frame; 702, limiting shaft; 703, extrusion screw; 704, insertion rod; 8, combination suction cup; 801, extrusion screw sleeve; 802, one-way valve; 803, limiting guide rod. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiment description of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] The following detailed description of embodiments of the application in the drawings provided by the accompanying drawings is not intended to limit the scope of the application claimed, but merely represents selected embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the application.

[0025] It should be noted that similar reference numbers and letters in the following drawings represent similar items, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0026] It should be noted that in this paper, the term "includes", "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or device. Without more limitations, the element defined by the statement "includes a" does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0027] In the description of the application, it should be noted that the terms "upper", "lower", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the product of the application is used, only for the convenience of describing the application and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application.

[0028] In the description of the application, it should also be noted that unless otherwise explicitly specified and limited, the terms "set", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0029] Some embodiments of the application will be described in detail below with reference to the accompanying drawings. In the case of no conflict, each of the following embodiments and each feature in the embodiments can be combined with each other.

[0030] Please refer to Figures 1-8The application provides a technical scheme: a photo frame with good stability, which comprises a photo frame 1, a telescopic support 2 arranged on the inner side of the photo frame 1, two sliding grooves 201 arranged on the two sides of the telescopic support 2, two groups of sliding columns 401 arranged on the inner side of the sliding grooves 201, a photo frame 4 arranged on the middle part of the sliding columns 401, two groups of limiting plates 301 mounted on the back of the telescopic support 2, a turnover sleeve 302 arranged on the inner side of the limiting plates 301, a sealing cover plate 3 mounted on the back of the turnover sleeve 302, a bearing seat 303 mounted on the two sides of the sealing cover plate 3, a matching knob 304 embedded on the inner side of the bearing seat 303, a support frame 5 arranged on the bottom of the photo frame 1, a limiting seat 503 mounted on the two sides of the support frame 5, a bearing bottom plate 504 mounted on the bottom of the limiting seat 503, two groups of fixing frames 601 arranged on the top of the back of the bearing bottom plate 504 and the back of the support frame 5 respectively, two groups of threaded sleeves 6 arranged on the middle part of the inner side of the fixing frames 601 respectively, a combination screw rod 603 embedded on the inner side of the threaded sleeves 6, a turnover ring 602 arranged on the inner side of the fixing frames 601 and located on the outer side of the threaded sleeves 6, a combination knob 604 arranged on the middle part of the combination screw rod 603, a positioning frame 701 mounted on the two sides of the bearing bottom plate 504, three groups of auxiliary turntables 7 arranged on the inner side of the positioning frame 701, an extrusion screw rod 703 mounted on the bottom of the auxiliary turntables 7, a plug rod 704 mounted on the bottom of the extrusion screw rod 703, an extrusion screw sleeve 801 arranged on the outer side of the extrusion screw rod 703, a one-way valve 802 arranged on the inner side of the extrusion screw sleeve 801 and a combination suction disc 8 mounted on the bottom of the extrusion screw sleeve 801.

[0031] By the technical scheme, the combination suction disc 8 and the auxiliary rotating disc 7 are arranged, the positioning frame 701 is used to provide a mounting position for the internal structure, the auxiliary rotating disc 7 is used to provide adjustment and limitation for the internal extrusion screw rod 703, rotation can drive the bottom extrusion screw sleeve 801 to descend and extrude the gas in the combination suction disc 8, after the gas in the combination suction disc 8 is extruded and discharged, a large suction force can be generated to be adsorbed on the desktop to avoid the problems of position deviation or tilting damage caused by shaking or contact, the telescopic support 2 and the photo frame 4 structure are arranged, the telescopic support 2 and the sliding groove 201 are used to provide limitation for the internal sliding column 401 and the photo frame 4, the sliding column 401 can slide and adjust in the inside, the annular structure of the sliding groove 201 can assist the photo frame 4 to flip and slide to adjust the position, the top sealing cover plate 3 structure is used to provide limitation to avoid the problem of falling off when not adjusting, the photo can be changed flexibly according to the use requirement, the support frame 5 and the threaded sleeve 6 structure are arranged, the support frame 5 is used to provide support for the main photo frame 1, the positioning shaft 502 and the limiting seat 503 are used to assist in flip adjustment of the angle, the threaded sleeve 6 at the back and the combination screw rod 603 can control the expansion range of the threaded sleeve 6 by rotation, so as to push the angle of the adjustment support frame 5, and the angle can be adjusted according to different heights and requirements.

[0032] Further, the front surface of the photo frame 1 is embedded with a glass 101, and the top of the photo frame 1 is provided with a combination groove 102, the combination groove 102 is located outside the telescopic support 2, the top of both ends of the photo frame 1 is provided with a limiting hole 103, and the back surface of the photo frame 1 is provided with three limiting sliding strips 104.

[0033] By the technical scheme, the glass 101 has a transparent and visible effect, can provide protection for the internal photo, the combination groove 102 can provide limitation for the internal telescopic support 2, and the limiting hole 103 can provide limitation for the telescopic screw sleeve 205, and the stability is increased.

[0034] Further, the front surface and the back surface of the lower end of the telescopic support 2 are provided with a baffle 202, and the both sides of the upper end of the telescopic support 2 are provided with a bearing frame 203, the bottom of the bearing frame 203 is provided with a telescopic screw sleeve 205, and the top of the bearing frame 203 is provided with a groove 204.

[0035] By the technical scheme, the baffle 202 can provide limitation for the photo frame 4, the bearing frame 203 can provide limitation for the telescopic screw sleeve 205 in the abdomen, and assist in sliding adjustment, and the groove 204 can provide limitation for the embedded knob 304.

[0036] Further, the top of the photo frame 4 is provided with an opening groove 402, and the front surface of the photo frame 4 is embedded with a transparent film 403.

[0037] Through the above technical solution, the opening groove 402 can provide a position for inserting photos, and the transparent film 403 can provide additional protection for the photos.

[0038] Furthermore, three sets of limiting slide grooves 501 are opened on the front of the support frame 5, and the limiting slide grooves 501 are located on the outside of the limiting slide bar 104. A positioning shaft 502 is set inside the lower end of the support frame 5, and the positioning shaft 502 is located inside the limiting seat 503.

[0039] Through the above technical solution, the limiting slide groove 501 can provide a limit for the limiting slide bar 104, and the positioning shaft 502 can be used to provide the support frame 5 with the ability to be flipped and adjusted.

[0040] Furthermore, a limit shaft 702 is installed on the top of the auxiliary turntable 7 , and the limit shaft 702 is located on the top of the positioning frame 701 .

[0041] Through the above technical solution, the limiting shaft 702 can increase the rotation stability of the auxiliary turntable 7.

[0042] Furthermore, limiting guide rods 803 are installed on the tops of both sides of the combined suction cup 8 , and the limiting guide rods 803 are located on the inner side of the positioning frame 701 .

[0043] Through the above technical solution, the limiting guide rod 803 can provide guidance for the combined suction cup 8.

[0044] The present invention also provides a photo frame with good placement stability, comprising the following steps:

[0045] S1. First, place the positioning frame 701 on the desktop. The user rotates the three sets of auxiliary turntables 7 in sequence. The auxiliary turntables 7 rotate along the limit shaft 702 to drive the extrusion screw 703 at the bottom to rotate synchronously. The transmission will drive the extrusion screw sleeve 801 at the bottom to descend. At the same time, the insertion rod 704 will separate from the one-way valve 802. After separation, the gas inside the combined suction cup 8 will be discharged through the one-way valve 802. After the discharge, negative pressure will be generated to adsorb on the desktop. When disassembly is required, the auxiliary turntable 7 is adjusted in the opposite direction to control the insertion rod 704 to insert into the one-way valve 802 to release the gas into the interior for separation;

[0046] S2. Then, grip the combination knob 604 as needed and rotate it to drive the combination screw 603 to rotate, which in turn drives the two sets of threaded sleeves 6 to expand or contract. During the contraction process, the turning ring 602 will adjust the angle along the inner side of the fixing frame 601. During the adjustment, the connected support frame 5 will be turned and adjusted along the positioning axis 502. Then, the limiting slide 104 on the back of the photo frame 1 is slid into the limiting slot 501 to limit the position.

[0047] S3, by holding the two sets of embedded knobs 304, the telescopic sleeve 205 inside the control is separated from the screw structure inside the limiting hole 103 by rotating, after separation, fine adjustment and reverse rotation, separate the embedded knob 304 from the groove 204, after separation, the sealing cover plate 3 and the turnover sleeve 302 can be turned along the limiting plate 301, and the telescopic support 2 inside can be pulled out, and the telescopic sleeve 205 will move along the limiting hole 103 to assist the adjustment during the pulling out process;

[0048] S4, finally, slide the sliding column 401 of the photo frame 4 along the sliding groove 201 to rise, then slide to the back of the remaining photo frame 4, and continuously slide to quickly change the position of the displayed photo, the support will insert the photo to be installed along the opening groove 402 into the inside of the photo frame 4 to change the photo.

[0049] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A photo frame with good placement stability, comprising a photo frame (1), characterized in that: The photo frame (1) is provided with a telescopic bracket (2) on the inner side, and sliding grooves (201) are provided on both sides of the interior of the telescopic bracket (2). Two sets of sliding columns (401) are provided on the inner side of the sliding groove (201), and a photo frame (4) is provided in the middle of the sliding column (401). Two sets of limiting plates (301) are installed on the back side of the telescopic bracket (2), and a flip cover (302) is provided on the inner side of the limiting plate (301). The back side of the flip cover (302) is provided with a rotating cover (302). A sealing cover plate (3) is installed on the surface, bearing seats (303) are installed on both sides of the sealing cover plate (3), and an engaging knob (304) is embedded in the inner side of the bearing seat (303), a supporting frame (5) is provided at the bottom of the photo frame (1), and limited seats (503) are installed on both sides of the supporting frame (5), a bearing base plate (504) is installed at the bottom of the limited seat (503), and the top of the back of the bearing base plate (504) and the back of the supporting frame (5) are respectively Two sets of fixing frames (601) are provided, and two sets of threaded sleeves (6) are provided in the middle of the inner side of the fixing frames (601), and a combination screw (603) is embedded in the inner side of the threaded sleeve (6). A turning ring (602) is provided on the inner side of the fixing frames (601), and the turning ring (602) is located on the outer side of the threaded sleeve (6). A combination knob (604) is provided in the middle of the combination screw (603), and fixed screws are installed on both sides of the bearing base plate (504). A positioning frame (701) is provided, and three sets of auxiliary turntables (7) are provided on the inner side of the positioning frame (701), an extrusion screw (703) is installed at the bottom of the auxiliary turntable (7), and an insertion rod (704) is installed at the bottom of the extrusion screw (703), an extrusion screw sleeve (801) is provided on the outer side of the extrusion screw (703), and a one-way valve (802) is provided on the inner side of the extrusion screw sleeve (801), and a combined suction cup (8) is installed at the bottom of the extrusion screw sleeve (801).

2. A photo frame with good placement stability according to claim 1, characterized in that: The front of the photo frame (1) is embedded with glass (101), and the top of the photo frame (1) is provided with a combination groove (102), the combination groove (102) is located outside the telescopic bracket (2), the tops of both ends of the photo frame (1) are provided with limiting holes (103), and the back of the photo frame (1) is provided with three sets of limiting slide bars (104).

3. The photo frame with good placement stability according to claim 1, characterized in that: Baffles (202) are installed on the front and back sides of the lower end of the telescopic bracket (2), and bearing frames (203) are installed on both sides of the upper end of the telescopic bracket (2). A telescopic screw sleeve (205) is installed at the bottom of the bearing frame (203), and a groove (204) is opened at the top of the bearing frame (203).

4. The photo frame with good placement stability according to claim 1, characterized in that: An opening slot (402) is provided on the top of the photo frame (4), and a transparent film (403) is embedded on the front of the photo frame (4).

5. The photo frame with good placement stability according to claim 1, characterized in that: The front of the support frame (5) is provided with three groups of limiting slide grooves (501), and the limiting slide grooves (501) are located outside the limiting slide bar (104). A positioning shaft (502) is provided inside the lower end of the support frame (5), and the positioning shaft (502) is located inside the limiting seat (503).

6. The photo frame with good placement stability according to claim 1, characterized in that: A limiting shaft (702) is installed on the top of the auxiliary turntable (7), and the limiting shaft (702) is located on the top of the positioning frame (701).

7. The photo frame with good placement stability according to claim 1, characterized in that: Limiting guide rods (803) are installed on the tops of both sides of the combined suction cup (8), and the limiting guide rods (803) are located on the inner side of the positioning frame (701).

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