Television base formed by plastic uptake

Abstract

The utility model discloses a television base formed by plastic uptake, and particularly relates to the technical field of television bases, the television base comprises a bottom plate, a supporting arm and a mounting rack, the supporting arm is mounted at the top end of the bottom plate, a sliding groove is formed in the top end of the supporting arm, an extension rod is movably mounted in the sliding groove, a connecting table is fixed at the top end of the extension rod, and the connecting table is connected with the mounting rack. A mounting frame is fixed to the right side of the connecting table, a mounting strip is fixed to the right side of the mounting frame, and a lifting assembly is arranged on the left side of the mounting frame. Through the arrangement of the supporting plate, after the television is installed, the inserting strips can be inserted along the inserting grooves from the lower portion, the teeth extrude the pawls and move upwards at the same time till the supporting plate makes contact with the bottom of the television, the pawls are matched with the teeth, the teeth can be prevented from moving downwards, and therefore the supporting plate is supported at the bottom of the television, and after the television is installed, the teeth can be prevented from moving downwards. The television base assists in lifting the television, and the auxiliary lifting function after the television base is installed is achieved.

Description

Technical Field

[0001] This utility model relates to the field of television stand technology, specifically a vacuum-formed television stand. Background Technology

[0002] Vacuum forming is a type of plastic thermoforming and a widely used plastic processing technology. Vacuum forming involves fixing thermoplastic sheets or plates onto a mold, heating the material to a softening temperature using a heater, and then quickly removing the air between the sheet and the mold using a vacuum pump, allowing the material to adhere to the mold surface. After cooling, the material is demolded to obtain the desired plastic product. This device is used for vacuum forming television stands.

[0003] The mounting end at the front of the base contacts the back of the TV. If the contact area is small, excessive pressure at this point can easily cause damage.

[0004] Therefore, a vacuum-formed TV stand is needed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a thermoformed television stand to solve the problem of excessive pressure at the contact end between the television stand and the television mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vacuum-formed television stand, comprising a base plate, a support arm, and a mounting bracket. The support arm is mounted on the top of the base plate, and a groove is provided on the top of the support arm. An extension rod is movably mounted inside the groove. A connecting platform is fixed to the top of the extension rod. A mounting bracket is fixed to the right side of the connecting platform. A mounting strip is fixed to the right side of the mounting bracket. A lifting assembly is provided on the left side of the mounting bracket. The lifting assembly includes a socket, a slot, a pawl, a strip, teeth, a reinforcing rib, a support plate, and a pad. A socket is fixed to the left side of the mounting bracket. A slot is provided inside the socket. A pawl is fixed to the right side inside the slot. A strip is provided to the left side inside the slot. Teeth are fixed to the right side of the strip. A reinforcing rib is fixed to the bottom left side of the strip. A support plate is fixed to the bottom of the strip and the reinforcing rib. A pad is fixed to the right side of the top of the support plate.

[0007] As a further technical solution of this utility model, several pawls are fixed on the right side inside the slot, and the several pawls are distributed in parallel.

[0008] As a further technical solution of this utility model, an adjustment groove is provided on the surface of the top left side of the support arm, a screw hole is provided inside the adjustment groove, an adjustment bolt is provided inside the screw hole, and the right side of the adjustment bolt extends into the interior of the slide groove.

[0009] As a further technical solution of this utility model, three sets of screw holes are provided inside the adjustment groove, and the three sets of screw holes are distributed at equal intervals.

[0010] As a further technical solution of this utility model, the screw hole is provided with an internal thread, and the surface of the adjusting bolt is provided with an external thread.

[0011] As a further technical solution of this utility model, a bottom groove is provided at the bottom end of the base plate, and a positioning bolt is fixed inside the bottom groove.

[0012] As a further technical solution of this utility model, the bottom groove is provided in four sets at the bottom end of the bottom plate, and the four sets of bottom grooves are symmetrically distributed.

[0013] As a further technical solution of this utility model, a rotating sleeve is movably installed on the outer side of the positioning bolt, a rocker arm is fixed on the outer side wall of the rotating sleeve, and a support foot is installed at the bottom end of the rocker arm.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a support plate, the mounting strip is installed at the front end of the mounting bracket and directly contacts the back of the TV. It is fixed by screws and other accessories. After the TV is installed, the strip can be inserted into the slot from below. The teeth squeeze the pawl and move upward until the support plate contacts the bottom of the TV. The pawl and teeth cooperate to prevent the teeth from moving downward. In this way, the support plate supports the bottom of the TV and can assist in lifting the TV after installation. This realizes the auxiliary lifting function of the TV base after installation.

[0015] By setting adjustment bolts, multiple sets of adjustment bolts are hidden inside the adjustment groove on the back of the support arm. After the multiple sets of adjustment bolts are loosened, the extension rod can move up along the slide groove. In this way, the height of the mounting bracket and mounting strip can be adjusted to adjust the installation height of the TV. After the adjustment is completed, tighten the adjustment bolts, and the adjustment bolts will press against the surface of the extension rod to fix it. This realizes the height adjustment function of the TV base.

[0016] The base is equipped with four sets of rocker arms, which are movably installed on the bottom side of the base plate with the assistance of a rotating sleeve and a positioning bolt. When in use, the four sets of rocker arms can be rotated and unfolded to provide support, thus realizing the flexible support function of the TV base. Attached Figure Description

[0017] Figure 1 This is a front view cross-sectional structural diagram of the present invention;

[0018] Figure 2 This is a side view of the structure of this utility model;

[0019] Figure 3This is a front view cross-sectional structural diagram of the insertion platform and tray of this utility model;

[0020] Figure 4 This is a front view cross-sectional structural diagram of the support arm of this utility model;

[0021] Figure 5 This is a front view structural diagram of the base plate of this utility model.

[0022] In the diagram: 1. Base plate; 2. Support arm; 3. Slide groove; 4. Extension rod; 5. Connecting platform; 6. Mounting bracket; 7. Mounting strip; 8. Insertion platform; 9. Slot; 10. Pawl; 11. Insertion strip; 12. Tooth; 13. Reinforcing rib; 14. Support plate; 15. Gasket; 16. Adjustment groove; 17. Screw hole; 18. Adjustment bolt; 19. Bottom groove; 20. Positioning bolt; 21. Rotating sleeve; 22. Rocker arm; 23. Support foot. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 This utility model provides an embodiment of a vacuum-formed television stand, comprising a base plate 1, a support arm 2, and a mounting bracket 6. The support arm 2 is mounted on the top of the base plate 1, and a groove 3 is provided on the top of the support arm 2. An extension rod 4 is movably mounted inside the groove 3. A connecting platform 5 is fixed to the top of the extension rod 4. The mounting bracket 6 is fixed to the right side of the connecting platform 5, and a mounting strip 7 is fixed to the right side of the mounting bracket 6. A lifting assembly is provided on the left side of the mounting bracket 6, and the lifting assembly includes a socket 8, a slot 9, a pawl 10, a strip 11, teeth 12, and a support. The mounting bracket 6 has a reinforcing rib 13, a support plate 14, and a pad 15. A plug platform 8 is fixed on the left side of the mounting bracket 6. A slot 9 is provided inside the plug platform 8. A pawl 10 is fixed on the right side inside the slot 9. Several pawls 10 are fixed on the right side inside the slot 9. The several pawls 10 are distributed in parallel. A plug bar 11 is provided on the left side inside the slot 9. A tooth 12 is fixed on the right side of the plug bar 11. A reinforcing rib 13 is fixed at the bottom left side of the plug bar 11. A support plate 14 is fixed at the bottom of the plug bar 11 and the reinforcing rib 13. A pad 15 is fixed on the right side of the top of the support plate 14.

[0025] Specifically, such as Figure 1 and Figure 3As shown, during use, the mounting bracket 6 and mounting strip 7 contact the back of the TV and are fixed with screws. Then, the installation operation of the tray 14 can be carried out. Insert the insert strip 11 from the bottom to the slot 9 inside the insert plate 8 until the tray 14 contacts the bottom of the TV. The teeth 12 and the pawl 10 cooperate to prevent the insert strip 11 from moving down. In this way, the tray 14 can help support and lift the TV from the bottom. The pad 15 on the surface of the tray 14 can protect the contact end.

[0026] An adjustment groove 16 is provided on the surface of the top left side of the support arm 2. A screw hole 17 is provided inside the adjustment groove 16. There are three sets of screw holes 17 inside the adjustment groove 16. The three sets of screw holes 17 are distributed at equal intervals. An adjustment bolt 18 is provided inside the screw hole 17. The right side of the adjustment bolt 18 extends into the interior of the slide groove 3. The screw hole 17 is provided with internal threads, and the surface of the adjustment bolt 18 is provided with external threads.

[0027] Specifically, such as Figure 1 and Figure 4 As shown, when in use, after loosening the adjusting bolt 18 on the back of the support arm 2, the extension rod 4 can move upward along the slide groove 3. In this way, the height of the mounting bracket 6 and the mounting strip 7 can be adjusted to adjust the height of the TV after installation. After adjustment, tighten the adjusting bolt 18 to fix it.

[0028] The bottom end of the base plate 1 is provided with a bottom groove 19. There are four sets of bottom grooves 19 at the bottom end of the base plate 1. The four sets of bottom grooves 19 are symmetrically distributed. A positioning bolt 20 is fixed inside the bottom groove 19. A rotating sleeve 21 is movably installed on the outside of the positioning bolt 20. A rocker arm 22 is fixed on the outer wall of the rotating sleeve 21. A support foot 23 is installed at the bottom end of the rocker arm 22.

[0029] Specifically, such as Figure 1 , Figure 2 and Figure 5 As shown, in use, the four sets of rocker arms 22 and support feet 23 are movably installed at the bottom of the base plate 1 with the assistance of the rotating sleeve 21 and the positioning bolt 20. The rocker arms 22 can be manually unfolded into an "X" shape or other shapes for use. The four sets of rocker arms 22 and support feet 23 work together to provide support.

[0030] Working principle: In use, first unfold the four sets of rocker arms 22 and support feet 23 on the bottom side of the base plate 1 to assist in placing the TV base. Then, loosen the adjusting bolt 18 on the back of the support arm 2. After loosening, the extension rod 4 can move up along the slide groove 3, thereby adjusting the height of the mounting bracket 6 and mounting strip 7. After adjustment, tighten the adjusting bolt 18, and fix it against the surface of the extension rod 4. Then, connect the back of the TV to the mounting bracket 6 and mounting strip 7 and install and fix it with screws. After the TV is installed, the tray 14 can be installed. During installation, insert the insert 11 from the bottom to the slot 9 inside the socket 8 until the tray 14 contacts the bottom of the TV. The teeth 12 and the pawl 10 cooperate to prevent the insert 11 from moving down. In this way, the tray 14 can assist in supporting and lifting the TV from the bottom. The pad 15 on the surface of the tray 14 can protect the contact end.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A blister molded television stand comprising a base plate (1), support arms (2) and a mounting bracket (6), characterized in that: The top end of the bottom plate (1) is provided with a supporting arm (2), and the top end of the supporting arm (2) is provided with a sliding groove (3). The inside of the sliding groove (3) is movably provided with an extension rod (4), and the top end of the extension rod (4) is fixedly provided with a connecting table (5). The right side of the connecting table (5) is fixedly provided with a mounting rack (6), and the right side of the mounting rack (6) is fixedly provided with a mounting strip (7). The left side of the mounting rack (6) is provided with a lifting assembly. The lifting assembly comprises an insertion station (8), an insertion slot (9), a pawl (10), an insertion strip (11), a tooth (12), a reinforcing rib (13), a supporting plate (14) and a gasket (15). The left side of the mounting rack (6) is fixedly provided with an insertion station (8), and the inside of the insertion station (8) is provided with an insertion slot (9). The right side of the inside of the insertion slot (9) is fixedly provided with a pawl (10), and the left side of the inside of the insertion slot (9) is provided with an insertion strip (11). The right side of the insertion strip (11) is fixedly provided with a tooth (12), and the bottom end of the left side of the insertion strip (11) is fixedly provided with a reinforcing rib (13). The bottom end of the insertion strip (11) and the reinforcing rib (13) are fixedly provided with a supporting plate (14), and the right side of the top end of the supporting plate (14) is fixedly provided with a gasket (15).

2. A blister-molded stand for a television set according to claim 1, characterized in that: The pawl (10) is fixedly provided on the right side of the inside of the insertion slot (9), and a plurality of pawls (10) are arranged in parallel.

3. A blister-molded stand for a television set as defined in claim 1, characterized in that: The surface of the left top end of the supporting arm (2) is provided with an adjusting groove (16), and the inside of the adjusting groove (16) is provided with a screw hole (17). The inside of the screw hole (17) is provided with an adjusting bolt (18), and the right side of the adjusting bolt (18) extends into the inside of the sliding groove (3).

4. A blister-molded stand for a television set according to claim 3, characterized in that: The screw hole (17) is provided with three groups in the inside of the adjusting groove (16), and the three groups of screw holes (17) are arranged at equal intervals.

5. A blister-molded stand for a television set according to claim 3, characterized in that: The inside of the screw hole (17) is provided with an internal thread, and the surface of the adjusting bolt (18) is provided with an external thread.

6. A blister-molded stand for a television set as defined in claim 1, characterized in that: The bottom end of the bottom plate (1) is provided with a bottom groove (19), and the inside of the bottom groove (19) is fixedly provided with a positioning bolt (20).

7. A blister-molded stand for a television set according to claim 6, characterized in that: The bottom groove (19) is provided with four groups at the bottom end of the bottom plate (1), and the four groups of bottom grooves (19) are arranged in symmetry.

8. A blister-molded stand for a television set according to claim 6, characterized in that: The outside of the positioning bolt (20) is movably provided with a rotating sleeve (21), the outside wall of the rotating sleeve (21) is fixedly provided with a rocker arm (22), and the bottom end of the rocker arm (22) is provided with a supporting foot (23).

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