CN214357355U

CN214357355U - Dampproofing resistance to compression's plastics dish

Info

Publication number: CN214357355U
Application number: CN202023273462.0U
Authority: CN
Inventors: 孟燕亭
Original assignee: Wuxi Xiangyi Plastic Products Co ltd
Current assignee: Wuxi Xiangyi Plastic Products Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-08
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a plastic tray of dampproofing resistance to compression relates to the relevant technical field of plastic tray, including first plastic tray, one side middle part fixed mounting of first plastic tray has first bracing piece, and has seted up first annular spout on one side, the other end fixed mounting of first bracing piece has second plastic tray, the inside of first plastic tray and second plastic tray all is provided with connecting device. The utility model discloses a set up the head rod, the second connecting rod, the third connecting rod, a sleeve, second spring and first spring, can be so that first plastics dish and second plastics dish are difficult to take place to warp when transporting and receiving the extrusion, make the winding be difficult to impaired at the outside tape strip of second connecting rod, can make to form sealed space between first plastics dish and the second plastics dish through the sleeve simultaneously, be difficult to wet when letting the tape strip place, make tape strip more convenient when using.

Description

Dampproofing resistance to compression's plastics dish

Technical Field

The utility model relates to a plastic tray correlation technique field specifically is a plastic tray of dampproofing resistance to compression.

Background

The plastic disc is basically used for placing the magnetic tape strips in daily life, the magnetic tape strips need to be transported or stored on the plastic disc after being placed on the plastic disc, when the plastic disc is transported, the plastic disc can be extruded and damaged, the internal magnetic tape strips are damaged, when the plastic disc is stored, the internal magnetic tape strips can be in direct contact with air, the internal magnetic tape strips can be damped and mildewed after being placed for a long time, the magnetic tape strips are inconvenient to use, and therefore a novel moisture-proof and pressure-resistant plastic disc is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastics dish of dampproofing resistance to compression to solve the above-mentioned background art and describe the plastics dish that provides and damage easily in the transportation, the inside tape strip of plastics dish can wet after placing for a long time simultaneously, makes tape strip inconvenient problem when using.

In order to solve the technical problem, the utility model provides a following technical scheme: the moistureproof and pressure-resistant plastic disc comprises a first plastic disc, a first supporting rod is fixedly mounted in the middle of one side of the first plastic disc, a first annular sliding groove is formed in one side of the first supporting rod, a second plastic disc is fixedly mounted at the other end of the first supporting rod, and connecting devices are arranged inside the first plastic disc and the second plastic disc.

Preferably, one end of the first plastic tray is fixedly provided with a second connecting rod, one end of the second connecting rod is fixedly arranged on one side of the second plastic tray, and a plurality of second connecting rods are arranged between the first plastic tray and the second plastic tray.

Preferably, connecting device includes first spring and sleeve, second annular spout has been seted up to one side of second plastics dish, and has seted up first spout inside, one side of first spout and one side of second annular spout communicate each other, telescopic one end slidable mounting is in the inner chamber of second annular spout, and the upper and lower both sides fixed mounting of one side has the slider, the one end slidable mounting of slider is in the inner chamber of first spout.

Preferably, one end of the first spring is fixedly installed on one side of the inner cavity of the first sliding groove, and the other end of the first spring is fixedly installed on one side of the sliding block.

Preferably, the connecting device further comprises a third connecting rod and a second spring, the second sliding groove is formed in the upper side of one end, close to the second annular sliding groove, of the sleeve, the placing groove is formed in the second sliding groove, one side of the second sliding groove and one end of the placing groove are communicated with each other, the third sliding groove is formed in one side of the first plastic plate, one end of the third connecting rod is slidably mounted in an inner cavity of the third sliding groove, one end of the third connecting rod extends into the inner cavity of the first annular sliding groove, one end of the second spring is fixedly mounted at one end of the inner cavity of the third sliding groove, and the other end of the second spring is fixedly mounted outside the third connecting rod.

Preferably, one end of the third connecting rod, which extends to the inner cavity of the first annular chute, is arc-shaped.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up the head rod, the second connecting rod, the third connecting rod, a sleeve, second spring and first spring, can be so that first plastics dish and second plastics dish are difficult to take place to warp when transporting and receiving the extrusion, make the winding be difficult to impaired at the outside tape strip of second connecting rod, can make to form sealed space between first plastics dish and the second plastics dish through the sleeve simultaneously, be difficult to wet when letting the tape strip place, make tape strip more convenient when using.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a cross-sectional view of the connection device of the present invention;

fig. 3 is a sectional view of the first annular chute of the present invention.

In the figure: 1. a first plastic tray; 11. a first annular chute; 2. a second plastic tray; 3. a first support bar; 31. a second connecting rod; 5. a connecting device; 51. a third connecting rod; 52. a sleeve; 53. a second spring; 54. a third chute; 55. a second chute; 56. a first chute; 57. a first spring; 58. and (6) placing the groove.

Detailed Description

In order to solve the above-mentioned background art and describe the plastic reel that proposes and damage easily when the transportation, the tape strip of plastic reel inside can wet after placing for a long time simultaneously for the tape strip is inconvenient when using, the embodiment of the utility model provides a plastic reel of dampproofing resistance to compression. 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the embodiment provides a moisture-proof and pressure-resistant plastic tray, which includes a first plastic tray 1, a first supporting rod 3 is fixedly installed in the middle of one side of the first plastic tray 1, a first annular chute 11 is formed in one side of the first plastic tray, a second plastic tray 2 is fixedly installed at the other end of the first supporting rod 3, and connecting devices 5 are respectively installed inside the first plastic tray 1 and the second plastic tray 2, wherein the connecting devices 5 can connect the first plastic tray 1 and the second plastic tray 2, so that a closed space is formed between the first plastic tray 1 and the second plastic tray 2, so that a tape strip is not easily affected with moisture when stored for a long time, and the tape strip is more convenient to use.

In order to solve the problem that how to make first plastic tray 1 and second plastic tray 2 can not damage in the transportation, the one end fixed mounting of first plastic tray 1 has second connecting rod 31, the one end fixed mounting of second connecting rod 31 is in one side of second plastic tray 2, second connecting rod 31 evenly is provided with four between first plastic tray 1 and second plastic tray 2, and wherein, four second connecting rods 31 can improve the intensity of being connected between first plastic tray 1 and the second plastic tray 2 for the plastic tray is difficult to be impaired in the transportation.

In order to solve the problem of how to make things convenient for sleeve 52 to slide more conveniently in the inner chamber of second annular spout, connecting device 5 includes first spring 57 and sleeve 52, second annular spout has been seted up to one side of second plastic disk 2, and has seted up first spout 56 inside, one side of first spout 56 and one side of second annular spout communicate with each other, sleeve 52's one end slidable mounting is in the inner chamber of second annular spout, and the upper and lower both sides fixed mounting of one side has the slider, the one end slidable mounting of slider is in the inner chamber of first spout 56, wherein, first spout 56 can make sleeve 52 more stable and convenient when gliding in the inner chamber of second annular spout.

In order to solve the problem of how to facilitate the one end of the sleeve 52 to be always placed in the inner cavity of the second annular sliding groove, one end of the first spring 57 is fixedly installed at one side of the inner cavity of the first sliding groove 56, and the other end is fixedly installed at one side of the sliding block, wherein the first spring 57 can enable one end of the sleeve 52 to be always placed in the inner cavity of the second annular sliding groove, so that the tape strip can be more conveniently placed between the first plastic disk 1 and the second plastic disk 2.

In order to solve the problem of how to facilitate the fixing of the sleeve 52 in the cavity sliding into the first annular runner 11, the connecting device 5 further comprises a third connecting rod 51 and a second spring 53, a second sliding groove 55 is formed at the upper side of one end of the sleeve 52 close to the second annular sliding groove, and a placing groove 58 is opened therein, one side of the second sliding groove 55 and one end of the placing groove 58 are communicated with each other, a third sliding groove 54 is formed on one side of the first plastic disc 1, one end of the third connecting rod 51 is slidably mounted in the inner cavity of the third sliding groove 54, and the other end extends into the inner cavity of the first annular sliding groove 11, wherein, after one end of the sleeve 52 slides into the inner cavity of the first annular chute 11, one end of the third connecting rod 51 can slide into the inner cavity of the placing groove 58 through the second chute 55, so that one end of the sleeve 52 can be fixed in the inner cavity of the first annular chute 11.

In order to solve the problem of how to facilitate one end of the third connecting rod 51 to extend all the way into the inner cavity of the first annular sliding chute 11, one end of the second spring 53 is fixedly installed at one end of the inner cavity of the third sliding chute 54, and the other end is fixedly installed outside the third connecting rod 51, wherein the second spring 53 can make one end of the third connecting rod 51 extend all the way into the inner cavity of the first annular sliding chute 11.

In order to solve the problem of how to facilitate the placement of the third connecting rod 51 in the inner cavity of the placing groove 58, the end of the third connecting rod 51 extending to the inner cavity of the first annular sliding chute 11 is set to be arc-shaped, wherein the end of the third connecting rod 51 is set to be arc-shaped, which makes it more convenient to place the end of the third connecting rod 51 in the inner cavity of the placing groove 58.

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

Claims

1. A moisture-proof pressure-resistant plastic tray comprising a first plastic tray (1), characterized in that: the plastic tray is characterized in that a first supporting rod (3) is fixedly mounted in the middle of one side of the first plastic tray (1), a first annular sliding groove (11) is formed in one side of the first plastic tray, a second plastic tray (2) is fixedly mounted at the other end of the first supporting rod (3), and connecting devices (5) are arranged inside the first plastic tray (1) and the second plastic tray (2).

2. A moisture resistant and pressure resistant plastic tray as defined in claim 1, wherein: one end fixed mounting of first plastics dish (1) has second connecting rod (31), the one end fixed mounting of second connecting rod (31) is in one side of second plastics dish (2), second connecting rod (31) are provided with a plurality of between first plastics dish (1) and second plastics dish (2).

3. A moisture resistant and pressure resistant plastic tray as defined in claim 1, wherein: connecting device (5) include first spring (57) and sleeve (52), second annular spout has been seted up to one side of second plastics dish (2), and inside first spout (56) of having seted up, one side of first spout (56) and one side of second annular spout communicate each other, the one end slidable mounting of sleeve (52) is in the inner chamber of second annular spout, and the upper and lower both sides fixed mounting of one side has the slider, the one end slidable mounting of slider is in the inner chamber of first spout (56).

4. A moisture resistant and pressure resistant plastic tray as defined in claim 3, wherein: one end of the first spring (57) is fixedly installed at one side of the inner cavity of the first sliding groove (56), and the other end of the first spring is fixedly installed at one side of the sliding block.

5. A moisture resistant and pressure resistant plastic tray as defined in claim 3, wherein: the connecting device (5) further comprises a third connecting rod (51) and a second spring (53), a second sliding groove (55) is formed in the upper side of one end, close to the second annular sliding groove, of the sleeve (52), a placing groove (58) is formed in the inner portion of the sleeve, one side of the second sliding groove (55) is communicated with one end of the placing groove (58), a third sliding groove (54) is formed in one side of the first plastic plate (1), one end of the third connecting rod (51) is slidably mounted in an inner cavity of the third sliding groove (54), one end of the third connecting rod extends into the inner cavity of the first annular sliding groove (11), one end of the second spring (53) is fixedly mounted at one end of the inner cavity of the third sliding groove (54), and the other end of the second spring is fixedly mounted outside the third connecting rod (51).

6. The moisture and pressure resistant plastic tray of claim 5, wherein: one end of the third connecting rod (51) extending to the inner cavity of the first annular sliding chute (11) is arc-shaped.