CN218095253U

CN218095253U - Plasma display with safety base

Info

Publication number: CN218095253U
Application number: CN202221910434.1U
Authority: CN
Inventors: 鄢在军; 沈丽卫; 罗宝仓
Original assignee: Ningxia Yiqianjia Intelligent Technology Co ltd
Current assignee: Ningxia Yiqianjia Intelligent Technology Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-20
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a plasma display with safety base, the on-line screen storage device comprises a base, install the plasma display body on the base, the base is hollow box body structure, the inner face of base rotates and is equipped with the pivot, fixed cover is equipped with around the roller in the pivot, it has two lacing tapes, two to wind the winding on the roller the lacing tape is winding opposite direction on the roller, and the one end of two lacing tapes all extends to the outside of base. The utility model discloses can improve the stability of base on the desktop, avoid the condition that plasma display body emptys from the desk to appear, play the guard action to the plasma display, secondly, the joint subassembly can be applicable to the desk of different thickness, has improved the application scope of chucking subassembly.

Description

Plasma display with safety base

Technical Field

The utility model relates to a plasma display ware technical field especially relates to a plasma display ware with safety base.

Background

The plasma display is called PDP for short, and is a new generation display device adopting the plasma flat screen technology developed at a high speed.

Most of plasma displays used in homes are placed on a television cabinet or a desk, a stable safety base is not arranged on the plasma display, the plasma display is easy to topple over under the action of external force, and particularly in homes with children, the plasma display is very easy to damage and generates unnecessary economic loss, so that the plasma display with the safety base needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a plasma display with a safety base.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plasma display with a safety base comprises a base, wherein a plasma display body is mounted on the base, the base is of a hollow box structure, a rotating shaft is rotatably assembled on the inner surface of the base, a winding roller is fixedly sleeved on the rotating shaft, two tightening belts are wound on the winding roller, the winding directions of the two tightening belts on the winding roller are opposite, and one ends of the two tightening belts extend to the outside of the base;

the base is provided with a locking assembly;

two the one end that the lacing tape is located the base outside all is provided with the chucking subassembly.

As a preferred technical scheme of the utility model, locking Assembly includes gear, lock plate, locking tooth section, connecting rod and pressure boost spring, the gear is fixed to be cup jointed in the pivot, the connecting rod passes the top surface of base, the connecting rod is located the inside one end of base and the top surface fixed connection of lock plate, the locking tooth section is seted up in the bottom surface of lock plate, and the mutual adaptation of the profile of tooth form of locking tooth section and gear, pressure boost spring's one end is connected with the top surface of lock plate, and the other end is connected with the interior top surface of base.

As a preferred technical scheme of the utility model, the chucking subassembly includes mounting bracket, regulating plate, spacing mouth, stopper, limiting plate and screw rod, mounting bracket fixed connection is in the one end of lacing tape, spacing mouthful is seted up in the side of mounting bracket, stopper sliding assembly is in the inner face of spacing mouthful, limiting plate fixed connection is in the side of stopper, and laminates each other between the side of limiting plate and the side of mounting bracket, the one end of screw rod is rotated the assembly and is being in the interior bottom surface of spacing mouthful, the other end of screw rod extends to the outside of spacing mouthful, the stopper screw thread cup joints on the screw rod.

As an optimal technical scheme of the utility model, laminate each other between the side of stopper and the inner face of spacing mouthful.

As a preferred technical scheme of the utility model, the screw rod is located the outside one end fixedly connected with of spacing mouthful and has the piece soon of cross recess.

As a preferred technical scheme of the utility model, four equal fixedly connected with sucking discs in angle of base bottom surface.

The utility model discloses following beneficial effect has:

1. by arranging the tightening belts, the rotating shaft, the winding roller, the locking assemblies and the clamping assemblies, under the matching action of the tightening belts, the rotating shaft, the winding roller, the locking assemblies and the clamping assemblies, the two clamping assemblies and the two tightening belts which are tensioned can fix the base on the table body, so that the base is fixed, and meanwhile, the stability of the base on the table top can be improved by matching the adsorption action of the four suckers, so that the plasma display body is prevented from falling from the table, and the plasma display is protected;

2. through setting up position adjustable regulating plate for the joint subassembly can be applicable to the desk of different thickness, has improved the application scope of chucking subassembly, has improved the holistic practicality of device simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a plasma display with a safety base according to the present invention;

fig. 2 is a front view of a plasma display with a safety base according to the present invention;

fig. 3 is an enlarged view of a structure at a position a of a plasma display panel with a safety base according to the present invention;

fig. 4 is an enlarged view of a structure at B of a plasma display panel with a safety base according to the present invention.

In the figure: 10 bases, 20 plasma display bodies, 30 tightening belts, 40 rotating shafts, 50 winding rollers, 60 locking assemblies, 601 gears, 602 locking pieces, 603 locking tooth sections, 604 connecting rods, 605 pressurizing springs, 70 clamping assemblies, 701 mounting frames, 702 adjusting plates, 703 limiting ports, 704 limiting blocks, 705 limiting plates, 706 screw rods and 80 suction cups.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a plasma display with a safety chassis, including a chassis 10, a plasma display body 20 is installed on the chassis 10, the chassis 10 is a hollow box structure, the chassis 10 can be made of metal material, so that the chassis 10 has a certain weight, and the stability of the chassis 10 when placed is guaranteed, the inner surface of the chassis 10 is rotatably assembled with a rotating shaft 40, one end of the rotating shaft 40 extends to the outside of the chassis 10, and is fixedly connected with a knob, so that a user can conveniently rotate the rotating shaft 40, a winding roller 50 is fixedly sleeved on the rotating shaft 40, two tightening straps 30 are wound on the winding roller 50, the tightening straps 30 can be made of non-elastic material, the winding directions of the two tightening straps 30 on the winding roller 50 are opposite, and one ends of the two tightening straps 30 both extend to the outside of the chassis 10;

the base 10 is provided with a locking assembly 60;

both tightening bands 30 are provided with a clamping assembly 70 at one end thereof located outside the base 10.

Referring to fig. 1-4, the locking assembly 60 includes a gear 601, a locking plate 602, a locking tooth section 603, a connecting rod 604 and a pressure spring 605, the gear 601 is fixedly sleeved on the rotating shaft 40, the connecting rod 604 passes through the top surface of the base 10, one end of the connecting rod 604 outside the base 10 is fixedly connected with a pulling block, which is convenient for a user to pull the connecting rod 604, one end of the connecting rod 604 inside the base 10 is fixedly connected with the top surface of the locking plate 602, the locking tooth section 603 is arranged on the bottom surface of the locking plate 602, and the locking tooth section 603 is matched with the gear 601 in the shape of a wheel tooth, one end of the pressure spring 605 is connected with the top surface of the locking plate 602, and the other end is connected with the inner top surface of the base 10.

Referring to fig. 1-4, the clamping assembly 70 includes a mounting bracket 701, an adjusting plate 702, a limiting opening 703, a limiting block 704, a limiting plate 705 and a screw rod 706, the mounting bracket 701 is fixedly connected to one end of the tightening strap 30, the limiting opening 703 is opened on the side of the mounting bracket 701, the limiting block 704 is slidably assembled on the inner face of the limiting opening 703, the limiting plate 705 is fixedly connected to the side of the limiting block 704, the side of the limiting plate 705 and the side of the mounting bracket 701 are mutually attached, one end of the screw rod 706 is rotatably assembled on the inner bottom face of the limiting opening 703, the other end of the screw rod 706 extends to the outside of the limiting opening 703, and the limiting block 704 is sleeved on the screw rod 706 in a threaded manner.

Referring to fig. 1-4, the side surface of the stop block 704 is attached to the inner surface of the stop opening 703, so that the stop block 704 is prevented from being driven to rotate when the screw 706 rotates, and the stop block 704 can only move in the vertical direction.

Referring to fig. 1 to 4, a rotary block with a cross-shaped groove is fixedly connected to one end of the screw 706, which is located outside the limiting opening 703, so that it is convenient for a user to rotate the screw 706 by using a screwdriver.

Referring to fig. 1-4, four equal fixedly connected with sucking discs 80 in angle of base 10 bottom surface through setting up sucking discs 80, can play preliminary fixed effect to base 10, guarantee base 10's stability.

The utility model discloses a concrete theory of operation as follows:

the utility model provides a plasma display is when in-service use, the user at first places base 10 on other planishing planes such as desktop, four sucking discs 80 on the base 10 can adsorb on the desktop, can play preliminary fixed effect to base 10, then, user pulling connecting rod 604, can drive lock plate 602 rebound when connecting rod 604 removes, until mutual separation between lock tooth section 603 on lock plate 602 and gear 601, then, the user can stimulate two mounting brackets 701 in proper order, and joint two mounting brackets 701 in proper order at the both ends of the table body, accomplish above-mentioned operation after, user's accessible knob rotates pivot 40, can drive when pivot 40 rotates and take place to rotate around roller 50, can twine two lacing tape 30 on around roller 50 when rotating around roller 50, can play take-up to two mounting brackets 701.

When the edge of the table body of mounting bracket 701 joint, the user can adjust the position of regulating plate 702 according to the thickness of the table body, during the regulation, the staff uses the screwdriver to rotate screw rod 706, screw rod 706 can drive stopper 704 when rotating and take place to remove, and then drive regulating plate 702 and take place to remove, make regulating plate 702 all laminate each other with the side of the table body with the side of mounting bracket 701, thus, two chucking subassemblies 70 can fix base 10 on the table body with by two taut lacing tapes 30, play the fixed action to base 10, guarantee the stability of base 10 on the desktop.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The plasma display with the safety base comprises a base (10), wherein a plasma display body (20) is installed on the base (10), and is characterized in that the base (10) is of a hollow box structure, a rotating shaft (40) is rotatably assembled on the inner surface of the base (10), a winding roller (50) is fixedly sleeved on the rotating shaft (40), two tightening belts (30) are wound on the winding roller (50), the winding directions of the two tightening belts (30) on the winding roller (50) are opposite, and one ends of the two tightening belts (30) extend to the outside of the base (10);

a locking assembly (60) is arranged on the base (10);

and clamping components (70) are arranged at one ends of the two tightening belts (30) positioned outside the base (10).

2. The plasma display with a safety base as claimed in claim 1, wherein the locking assembly (60) comprises a gear (601), a locking plate (602), a locking tooth section (603), a connecting rod (604) and a pressurizing spring (605), the gear (601) is fixedly sleeved on the rotating shaft (40), the connecting rod (604) passes through the top surface of the base (10), one end of the connecting rod (604) located inside the base (10) is fixedly connected with the top surface of the locking plate (602), the locking tooth section (603) is arranged on the bottom surface of the locking plate (602), the locking tooth section (603) is matched with the gear (601) in a wheel tooth shape, one end of the pressurizing spring (605) is connected with the top surface of the locking plate (602), and the other end of the pressurizing spring is connected with the inner top surface of the base (10).

3. The plasma display with safety base of claim 1, wherein the clamping assembly (70) comprises a mounting frame (701), an adjusting plate (702), a limiting port (703), a limiting block (704), a limiting plate (705) and a screw (706), the mounting frame (701) is fixedly connected to one end of the tightening belt (30), the limiting port (703) is arranged on the side surface of the mounting frame (701), the limiting block (704) is slidably assembled on the inner surface of the limiting port (703), the limiting plate (705) is fixedly connected to the side surface of the limiting block (704), the side surface of the limiting plate (705) and the side surface of the mounting frame (701) are mutually attached, one end of the screw (706) is rotatably assembled on the inner bottom surface of the limiting port (703), the other end of the screw (706) extends to the outer portion of the limiting port (703), and the limiting block (704) is in threaded sleeve connection with the screw (706).

4. The plasma display with safety base as claimed in claim 3, wherein the side of the stopper (704) is attached to the inner surface of the stopper opening (703).

5. The plasma display with safety base of claim 3, wherein the screw (706) is fixedly connected with a rotary block with a cross-shaped groove at one end outside the limiting opening (703).

6. The plasma display with safety base according to claim 1, wherein the four corners of the bottom surface of the base (10) are fixedly connected with the suction cups (80).