CN212240755U

CN212240755U - A clamping device for production of LED display screen

Info

Publication number: CN212240755U
Application number: CN202020865978.5U
Authority: CN
Inventors: 王毅恒
Original assignee: Shandong Kinda Photoelectric Co ltd
Current assignee: Shandong Kinda Photoelectric Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-12-29
Anticipated expiration: 2030-05-21

Abstract

The utility model provides a clamping device for producing LED display screens, which comprises a support plate, wherein the upper surface of the support plate is provided with a detachable soft rubber pad for supporting the LED display screen, a rectangular frame is fixed at the edge of one surface of the support plate, which is far away from the soft rubber pad, a housing is arranged on one side surface of the rectangular frame, a winding rod which is parallel to the length direction of the housing is arranged in the housing in a rolling way, one end of the winding rod extends to the outer side of the housing and is provided with a knob, the outer surface of the rolling rod is fixedly connected with an elastic pressing belt, a notch is arranged at one side edge of the upper surface of the housing close to the rectangular frame, the elasticity is pressed the one end of keeping away from the coiling pole and is run through breach and two couples of fixed connection, the one side that the housing was kept away from to the rectangle frame is fixed with two and couple matched with link, compares with prior art, the utility model discloses following beneficial effect has: realize that the rolling is deposited, improve the clean and tidy nature of putting, locking sticiss the area intertwine.

Description

A clamping device for production of LED display screen

Technical Field

The utility model relates to a clamping device for production of LED display screen belongs to LED display screen production facility field.

Background

LED display screen: a flat panel display is composed of small LED module panels. LED displays are commonly used to display various information such as text, images, video signals, etc. At present, when the LED display screen shifts between the production processes, the LED display screen is pressed and held on the support plate by the elastic pressing belt, but the elastic pressing belt is generally randomly placed, so that the LED display screen is not only inconvenient to take, but also the elastic pressing belt is easy to wind each other in the mutual stacking process of a plurality of support plates.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a clamping device for production of LED display screen to propose the elasticity in solving above-mentioned background and press the area and generally put at will, not only take inconveniently, a plurality of support plates stack the in-process each other in addition, the elasticity is pressed and is pressed easy intertwine's problem, the utility model discloses realize that the rolling is deposited, improve the clean and tidy nature of putting, locking sticiss and take intertwine.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a clamping device for production of LED display screen, includes the support plate, surface mounting has the detachable to be used for supporting the rubber hose pad of LED display screen on the support plate, all be fixed with two handles on two parallel sides of support plate, the one side edge that the support plate deviates from the rubber hose pad is fixed with rectangular frame, the housing is installed to a rectangular frame side, roll installation has the winding rod with housing length direction looks parallel and level in the housing, winding rod one end extends to the housing outside and installs the knob, winding rod surface fixed connection elasticity is pressed the area, one side edge department that the housing upper surface is close to rectangular frame sets up jaggedly, the elasticity is pressed the one end of keeping away from winding rod and is run through breach and two couples of fixed connection, the one side that rectangular frame kept away from the housing is fixed with two and couple matched with link.

Furthermore, a bearing is sleeved at one end, far away from the knob, of the winding rod, the bearing outer ring is fixed on the inner surface of the housing, a through hole is formed in one surface, far away from the bearing, of the housing, and one end, far away from the bearing, of the winding rod penetrates through the through hole.

Furthermore, the handle is of a U-shaped structure, a jack matched with the handle is formed in the position where the handle is installed on the support plate, and the end of the handle is fixed in the jack.

Furthermore, a strip-shaped opening parallel to the length direction of the winding rod is formed in the outer surface of the winding rod, and one end, far away from the hook, of the elastic pressing belt is fixed in the strip-shaped opening.

Further, two strip-shaped plates which are parallel to each other are symmetrically fixed in the rectangular frame and are fixedly connected with the support plate through screws.

Further, a plurality of sand grip is evenly fixed with to the one side of soft rubber pad towards the support plate, a plurality of and sand grip matched with through-hole have evenly been seted up to the one side of support plate towards soft rubber pad, the sand grip is inserted in the through-hole.

The utility model has the advantages that: the utility model discloses under the in service behavior, utilize the knob to rotate the winding rod, and then the long elasticity is pressed and is pressed in getting into the housing through the breach and twine on the winding rod, realizes that the rolling is hidden and deposits the purpose that the elasticity was pressed the area, avoids the elasticity to press the area to put at will and influence and take, prevents that a plurality of support plates from stacking the in-process elasticity and pressing the area intertwine, improves the clean and tidy nature of outward appearance.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a clamping device for producing an LED display screen according to the present invention;

FIG. 2 is a schematic view of an assembly of a hanging ring and a rectangular frame in a clamping device for LED display screen production according to the present invention;

FIG. 3 is an assembly diagram of the tension press belt, the winding rod and the housing in the clamping device for LED display screen production of the present invention;

fig. 4 is a schematic view illustrating the assembly of the winding rod and the housing in the clamping device for producing the LED display screen according to the present invention;

fig. 5 is a schematic view illustrating the assembly of the soft rubber pad and the carrier plate in the clamping device for producing the LED display screen according to the present invention;

in the figure: 1-support plate, 2-soft rubber pad, 3-elastic press belt, 4-hook, 5-encloser, 6-handle, 7-rectangular frame, 8-hanging ring, 9-strip-shaped plate, 10-notch, 11-winding rod, 12-knob, 13-strip-shaped opening, 14-bearing, 15-through hole and 16-convex strip.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a clamping device for production of LED display screen, includes

support plate

1, and 1 surface mounting of support plate has detachable to be used for supporting the soft rubber pad 2 of LED display screen, places the LED display screen on soft rubber pad 2, plays the effect of buffer protection LED display screen.

Two parallel side surfaces of the carrier plate 1 are both fixed with two handles 6, and the handles 6 are arranged on the carrier plate 1 to provide a holding carrier for moving the carrier plate 1.

A rectangular frame 7 is fixed at one edge of the support plate 1 departing from the soft rubber pad 2, and the rectangular frame 7 supports the support plate 1, so that the handle 6 has enough space from the placing table top.

The housing 5 is installed to 7 side of rectangle frame, and the rolling pole 11 with 5 length direction looks parallel and level of housing is installed in the roll in the housing 5, and the rolling pole 11 one end extends to the housing 5 outside and installs knob 12, and when rotating knob 12, knob 12 drives rolling pole 11 at 5 internal rotations of housing.

Receive 11 outer fixed surface of winding rod and connect the elasticity and press area 3, a breach 10 has been seted up to one side edge department that the housing 5 upper surface is close to rectangular frame 7, under the in-use condition, utilize knob 12 to rotate winding rod 11, and then the long elasticity is pressed area 3 and is got into in housing 5 through breach 10 and twine on winding rod 11, realize that the rolling is hidden and deposit the mesh that the elasticity was pressed area 3, avoid the elasticity to press area 3 to put at will and influence the taking, prevent that a plurality of support plates 1 stack in-process elasticity is pressed area 3 and twines each other, the clean and tidy nature of improvement outward appearance.

The elasticity is pressed one end that 3 kept away from coiling rod 11 and is run through breach 10 and two couples 4 of fixed connection, the one side that housing 5 was kept away from to rectangle frame 7 is fixed with two and is got in touch 4 matched with link 8, place the LED display screen back on soft rubber pad 2, take elasticity to press 3 from the housing 5 and take out, and make the elasticity press couple 4 on 3 hang in link 8, the elasticity is pressed this moment and is pressed 3 and be in tensile state, thereby the elasticity is pressed 3 and is pressed the LED display screen and hold on support plate 1.

One end cover that coiling pole 11 kept away from knob 12 is equipped with bearing 14, and the bearing 14 outer lane is fixed at housing 5 internal surface, and the jack has been seted up to the one side of keeping away from bearing 14 in housing 5, and the jack is run through to the one end that coiling pole 11 kept away from bearing 14, and bearing 14 realizes coiling pole 11 and housing 5's roll connection, sets up the jack on housing 5, and the coiling pole 11 of being convenient for runs through housing 5.

The handle 6 is U type structure, and the jack that cooperatees with handle 6 is seted up in the position department of support plate 1 installation handle 6, and the tip of handle 6 is fixed in the jack, fixes the handle 6 tip of U type form in the jack, improves the stability that handle 6 and support plate 1 are connected.

The outer surface of the winding rod 11 is provided with a strip-shaped opening 13 parallel to the length direction of the winding rod 11, one end of the elastic pressing belt 3, which is far away from the hook 4, is fixed in the strip-shaped opening 13, one end of the elastic pressing belt 3 is fixed in the strip-shaped opening 13, and the fixed connection between the elastic pressing belt 3 and the winding rod 11 is completed.

Two strip-shaped plates 9 which are parallel to each other are symmetrically fixed in the rectangular frame 7, the strip-shaped plates 9 are fixedly connected with the carrier plate 1 through screws, and the strip-shaped plates 9 and the carrier plate 1 are fixedly connected through the screws, so that the rectangular frame 7 is fixedly connected with the carrier plate 1.

One side of soft rubber pad 2 towards support plate 1 evenly is fixed with a plurality of sand grip 16, and support plate 1 evenly offers a plurality of and sand grip 16 matched with through-hole 15 towards the one side of soft rubber pad 2, and sand grip 16 assigns in through-hole 15, assigns a plurality of sand grip 16 on soft rubber pad 2 in a plurality of through-hole 15 on support plate 1 respectively, realizes pegging graft of soft rubber pad 2 and support plate 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a clamping device for production of LED display screen, includes support plate (1), its characterized in that: the LED display screen is characterized in that a detachable soft rubber pad (2) used for supporting the LED display screen is mounted on the upper surface of the support plate (1), two handles (6) are fixed on two parallel side surfaces of the support plate (1), a rectangular frame (7) is fixed at one edge of the support plate (1) departing from the soft rubber pad (2), a housing (5) is mounted on one side surface of the rectangular frame (7), a winding rod (11) which is parallel and level to the housing (5) in the length direction is mounted in the housing (5) in a rolling manner, one end of the winding rod (11) extends to the outer side of the housing (5) and is provided with a knob (12), the outer surface of the winding rod (11) is fixedly connected with an elastic pressing belt (3), a notch (10) is formed at one edge of the upper surface of the housing (5) close to the rectangular frame (7), one end, far away from the winding rod (11), of the elastic pressing belt (3) penetrates through the notch (, and two hanging rings (8) matched with the hooks (4) are fixed on one surface of the rectangular frame (7) far away from the housing (5).

2. The clamping device for LED display screen production according to claim 1, characterized in that: one end, far away from the knob (12), of the winding rod (11) is sleeved with a bearing (14), the outer ring of the bearing (14) is fixed to the inner surface of the housing (5), a penetrating hole is formed in one surface, far away from the bearing (14), of the housing (5), and one end, far away from the bearing (14), of the winding rod (11) penetrates through the penetrating hole.

3. The clamping device for LED display screen production according to claim 1, characterized in that: the handle (6) is of a U-shaped structure, a jack matched with the handle (6) is formed in the position, where the handle (6) is installed, of the carrier plate (1), and the end portion of the handle (6) is fixed in the jack.

4. The clamping device for LED display screen production according to claim 1, characterized in that: the outer surface of the winding rod (11) is provided with a strip-shaped opening (13) parallel to the length direction of the winding rod (11), and one end, far away from the hook (4), of the elastic pressing belt (3) is fixed in the strip-shaped opening (13).

5. The clamping device for LED display screen production according to claim 1, characterized in that: two strip-shaped plates (9) which are parallel to each other are symmetrically fixed in the rectangular frame (7), and the strip-shaped plates (9) are fixedly connected with the carrier plate (1) through screws.

6. The clamping device for LED display screen production according to claim 1, characterized in that: soft rubber pad (2) evenly is fixed with a plurality of sand grip (16) towards the one side of support plate (1), support plate (1) evenly seted up a plurality of and sand grip (16) matched with through-hole (15) towards the one side of soft rubber pad (2), sand grip (16) are inserted in through-hole (15).