CN219813732U - Creative cultural wall demonstrates with propaganda photo frame of adjustable size - Google Patents

Abstract

The utility model belongs to the technical field of propaganda photo frames, and particularly relates to a propaganda photo frame with adjustable size for creative culture wall display. The utility model can rotate the connecting sleeve to make the connecting sleeve and the threaded rod move in a threaded manner and make the threaded rod slide in the mounting frame by arranging the connecting sleeve, the threaded rod and other parts, so that the distance between the mounting frame and the mounting frame can be adjusted according to the specifications of the photos, and the problem that the propaganda photo frame for loading the photos is inconvenient to adjust when in use, so that the oversized photos cannot be loaded is solved.

Description

Creative cultural wall demonstrates with propaganda photo frame of adjustable size

Technical Field

The utility model relates to the technical field of propaganda photo frames, in particular to a propaganda photo frame with adjustable size for creative culture wall display.

Background

Creative is the abbreviation of creating consciousness or innovative consciousness, and is also called as " consciousness". It refers to understanding and cognition of real existence, and a new abstract thinking and behavior potential is derived. When propaganda creative culture, the innovative photo needs to be hung on the display wall for people to visit, and the creative photo can also cause the photo to be different in size according to the size of the article, but the propaganda photo frame for loading the photo is inconvenient to adjust when in use, so that the oversized photo cannot be loaded.

Disclosure of Invention

The utility model aims to provide a propaganda photo frame with adjustable size for creative culture wall display, which solves the problem that an oversized photo cannot be loaded due to inconvenient adjustment of the propaganda photo frame for loading the photo during use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a creative culture wall show is with propaganda photo holder frame of adjustable size, includes mounting bracket and mount, be provided with adjustment mechanism on mounting bracket and the mount, the lower extreme contact of mounting bracket and mount has the link, equal fixedly connected with first guide bar on mounting bracket and the mount, the inside sliding connection of link has first guide bar, first spacing groove has been seted up on the first guide bar, the quantity of link is two, two the link contacts each other, the inside sliding connection of link has the second gag lever post, the second spacing groove has been seted up on the second gag lever post, be provided with stop gear on the link.

Preferably, adjustment mechanism includes threaded rod, connecting block, annular, lug, adapter sleeve, fixedly connected with threaded rod on the mount, the inside rotation of mounting bracket is connected with the connecting block, the inside sliding connection of connecting block has the threaded rod, the inside sliding connection of mounting bracket has the threaded rod, the annular has been seted up on the connecting block, fixedly connected with lug on the mounting bracket, the inside sliding connection of annular has the lug, fixedly connected with adapter sleeve on the connecting block can adjust the interval between mounting bracket and the mount through adjustment mechanism's design.

Preferably, the connecting sleeve is in contact with the mounting frame, the connecting sleeve is in threaded connection with the threaded rod, and the threaded rod can be limited through the design of the connecting sleeve.

Preferably, the inside sliding connection of first spacing groove has first spacing nail, the inside of link leads to threaded connection has first spacing nail, through the design of first spacing nail, can play spacing effect to first guide bar.

Preferably, the inside sliding connection of second spacing groove has the spacing nail of second, the inside of link has the spacing nail of second through threaded connection, through the design of the spacing nail of second, can play spacing effect to the second gag lever post.

Preferably, stop gear includes limiting plate, slide bar, spacing ring, spring, fixture block, draw-in groove, the contact has the limiting plate on the link, all the contact has the limiting plate on mounting bracket and the mount, fixedly connected with slide bar on the limiting plate, fixedly connected with spacing ring on the link, the inside sliding connection of spacing ring has the slide bar, the inside sliding connection of link has the slide bar, the outside of slide bar is provided with the spring, the one end and the spacing ring contact of spring, the other end and the slide bar contact of spring, fixedly connected with fixture block on the limiting plate, the draw-in groove has all been seted up on mounting bracket and the mount, the inside sliding connection of draw-in groove has the fixture block, through stop gear's design, can adjust the interval between mounting bracket and mount and the link respectively.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model can rotate the connecting sleeve to make the connecting sleeve and the threaded rod move in a threaded manner and make the threaded rod slide in the mounting frame by arranging the connecting sleeve, the threaded rod and other parts, so that the distance between the mounting frame and the mounting frame can be adjusted according to the specifications of the photos, and the problem that the propaganda photo frame for loading the photos is inconvenient to adjust when in use, so that the oversized photos cannot be loaded is solved.

2. The limiting plate, the clamping block, the clamping groove and the like are arranged, so that the limiting plate can move in the direction away from the connecting frame, the limiting plate drives the clamping block to slide out of the clamping groove, the limiting of the connecting frame can be relieved, and the distance between the mounting frame and the connecting frame can be respectively adjusted.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of the structure of portion A in FIG. 2 according to the present utility model;

fig. 4 is an enlarged view of the B-section structure of fig. 2 according to the present utility model;

fig. 5 is an enlarged view of the C-section structure in fig. 2 according to the present utility model.

In the figure: 1. a mounting frame; 2. a fixing frame; 3. an adjusting mechanism; 31. a threaded rod; 32. a connecting block; 33. a ring groove; 34. a bump; 35. connecting sleeves; 4. a connecting frame; 41. a first guide bar; 42. a first limit groove; 43. a first limit nail; 44. a second limit rod; 45. the second limit groove; 46. the second limit nail; 5. a limiting mechanism; 51. a limiting plate; 52. a slide bar; 53. a limiting ring; 54. a spring; 55. a clamping block; 56. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a propaganda photo frame with adjustable size for creative culture wall show, including mounting bracket 1 and mount 2, be provided with adjustment mechanism 3 on mounting bracket 1 and the mount 2, the lower extreme contact of mounting bracket 1 and mount 2 has link 4, all fixedly connected with first guide bar 41 on mounting bracket 1 and the mount 2, the inside sliding connection of link 4 has first guide bar 41, first spacing groove 42 has been seted up on the first guide bar 41, the inside sliding connection of first spacing groove 42 has first spacing nail 43, the inside of link 4 leads to threaded connection has first spacing nail 43, through the design of first spacing nail 43, can play spacing effect to first guide bar 41, the quantity of link 4 is two, the mutual contact of two links 4, the inside sliding connection of link 4 has second spacing rod 44, second spacing groove 45 has second spacing nail 46, the inside of link 4 has second spacing nail 46 through threaded connection, can play spacing mechanism 5 through the design of second spacing groove 46, limit mechanism is arranged on the second spacing frame 44.

Referring to fig. 2-5, the adjusting mechanism 3 includes a threaded rod 31, a connecting block 32, a ring groove 33, a protruding block 34, and a connecting sleeve 35, the threaded rod 31 is fixedly connected to the fixing frame 2, the connecting block 32 is rotatably connected to the inside of the mounting frame 1, the threaded rod 31 is slidably connected to the inside of the connecting block 32, the ring groove 33 is provided on the connecting block 32, the protruding block 34 is fixedly connected to the mounting frame 1, the protruding block 34 is slidably connected to the inside of the ring groove 33, the connecting sleeve 35 is fixedly connected to the connecting block 32, the connecting sleeve 35 is in contact with the mounting frame 1, the connecting sleeve 35 is in contact with the fixing frame 2, the threaded rod 31 is in threaded connection, the threaded rod 31 can be limited by the design of the connecting sleeve 35, and the distance between the mounting frame 1 and the fixing frame 2 can be adjusted by the design of the adjusting mechanism 3.

Referring to fig. 2-5, the limiting mechanism 5 includes a limiting plate 51, a sliding rod 52, a limiting ring 53, a spring 54, a clamping block 55 and a clamping groove 56, wherein the limiting plate 51 is contacted with the connecting frame 4, the limiting plate 51 is contacted with the mounting frame 1 and the fixing frame 2, the sliding rod 52 is fixedly connected with the limiting plate 51, the limiting ring 53 is fixedly connected with the connecting frame 4, the sliding rod 52 is slidingly connected with the inside of the limiting ring 53, the sliding rod 52 is slidingly connected with the inside of the connecting frame 4, the spring 54 is provided with the spring 54 on the outer side, one end of the spring 54 is contacted with the limiting ring 53, the other end of the spring 54 is contacted with the sliding rod 52, the clamping block 55 is fixedly connected with the limiting plate 51, the clamping groove 56 is respectively formed in the mounting frame 1 and the fixing frame 2, and the spacing between the mounting frame 1 and the fixing frame 2 can be respectively adjusted through the design of the limiting mechanism 5.

The specific implementation process of the utility model is as follows: when the device is used, the connecting sleeve 35 is rotated, so that the connecting sleeve 35 and the threaded rod 31 are in threaded movement, the threaded rod 31 slides in the mounting frame 1 and the connecting block 32, and the distance between the mounting frame 1 and the mounting frame 2 can be adjusted. Through moving limiting plate 51 to the direction of keeping away from link 4, make limiting plate 51 drive slide bar 52 slip in spacing ring 53, make slide bar 52 extrude spring 54, make limiting plate 51 drive fixture block 55 to slide out from draw-in groove 56, alright release the spacing to link 4, alright adjust the interval between mounting bracket 1 and mount 2 and the link 4 respectively.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a creative culture wall show is with propaganda photo holder frame of adjustable size, includes mounting bracket (1) and mount (2), its characterized in that: the novel connecting rack comprises a mounting rack body and is characterized in that an adjusting mechanism (3) is arranged on the mounting rack body (1) and a fixing rack (2), a connecting frame (4) is connected to the lower end of the mounting rack body (1) and the lower end of the fixing rack (2), first guide rods (41) are fixedly connected to the mounting rack body (1) and the fixing rack (2), first limit grooves (42) are formed in the first guide rods (41) in a sliding mode, the number of the connecting frames (4) is two, the connecting frames (4) are in contact with each other, second limit rods (44) are connected to the connecting frames (4) in a sliding mode, second limit grooves (45) are formed in the second limit rods (44), and limit mechanisms (5) are arranged on the connecting frames (4).

2. The advertising frame of adjustable size for creative cultural wall display of claim 1, wherein: adjustment mechanism (3) are including threaded rod (31), connecting block (32), annular (33), lug (34), adapter sleeve (35), fixedly connected with threaded rod (31) on mount (2), the inside rotation of mounting bracket (1) is connected with connecting block (32), the inside sliding connection of connecting block (32) has threaded rod (31), the inside sliding connection of mounting bracket (1) has threaded rod (31), annular (33) have been seted up on connecting block (32), fixedly connected with lug (34) on mounting bracket (1), the inside sliding connection of annular (33) has lug (34), fixedly connected with adapter sleeve (35) on connecting block (32).

3. The advertising frame of adjustable dimensions for creative cultural wall display of claim 2, wherein: the connecting sleeve (35) is in contact with the mounting frame (1), the connecting sleeve (35) is in contact with the fixing frame (2), and the connecting sleeve (35) is in threaded connection with the threaded rod (31).

4. The advertising frame of adjustable size for creative cultural wall display of claim 1, wherein: the inside sliding connection of first spacing groove (42) has first spacing nail (43), the inside of link (4) is led to threaded connection and is had first spacing nail (43).

5. The advertising frame of adjustable size for creative cultural wall display of claim 1, wherein: the inside sliding connection of second spacing groove (45) has second spacing nail (46), the inside of link (4) is through threaded connection has second spacing nail (46).

6. The advertising frame of adjustable size for creative cultural wall display of claim 1, wherein: stop gear (5) are including limiting plate (51), slide bar (52), spacing ring (53), spring (54), fixture block (55), draw-in groove (56), the contact has limiting plate (51) on link (4), all be contacted on mounting bracket (1) and mount (2) and have limiting plate (51), fixedly connected with slide bar (52) on limiting plate (51), fixedly connected with spacing ring (53) on link (4), the inside sliding connection of spacing ring (53) has slide bar (52), the inside sliding connection of link (4) has slide bar (52), the outside of slide bar (52) is provided with spring (54), the one end and the contact of spacing ring (53) of spring (54), the other end and slide bar (52) contact of spring (54), fixedly connected with fixture block (55) on limiting plate (51), all seted up draw-in groove (56) on mounting bracket (1) and mount (2), the inside sliding connection of draw-in groove (56) has fixture block (55).