CN214001275U - Novel peep-proof heavy truck rear windshield - Google Patents

Abstract

The utility model belongs to the technical field of auto parts, in particular to a novel peep-proof heavy truck rear windshield, which comprises a peep-proof rear windshield main body and a dustproof curtain, wherein a rolling shell is fixedly bonded at the front top of the peep-proof rear windshield main body, end caps are fixed at both ends of the rolling shell, rolling rods are erected at the inner sides of the two end caps, the top end of the dustproof curtain is fixedly connected with the rolling rods, and a balance weight rod is arranged at the bottom end of the dustproof curtain; a tail stabilizing component is arranged on the counterweight rod, and an operation component for controlling the rotation of the winding rod is arranged on the plug; the peep-proof heavy truck rear windshield of the utility model can play a dustproof role to the peep-proof rear windshield main body when necessary through the arranged windable dustproof curtain, and avoids the bonding of external dust to the peep-proof rear windshield main body, thereby avoiding the frequent cleaning of the peep-proof rear windshield main body; the weight rod is combined with the tail stabilizing assembly, so that the stability of the dustproof curtain after being placed can be guaranteed, and a good dustproof effect is guaranteed.

Description

Novel peep-proof heavy truck rear windshield

Technical Field

The utility model belongs to the technical field of auto-parts, concretely relates to novel peep-proof heavy truck rear windshield.

Background

The automobile parts are each unit constituting the whole automobile and a product serving the automobile, the automobile parts are various, the consumption of people to the automobile is more and more along with the improvement of the living standard of people, the market of the automobile parts is also larger and more, automobile part manufacturers are rapidly developed in recent years, a heavy truck is a short term heavy truck, the anti-peep rear windshield is an important accessory of the heavy truck and is usually fixed behind the head of the heavy truck.

When the original peep-proof heavy truck rear windshield is used, due to the complexity of the working environment, dust is easy to adhere to the surface of the peep-proof rear windshield, and the peep-proof heavy truck rear windshield needs to be frequently cleaned, so that the peep-proof heavy truck rear windshield is very troublesome.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a novel peep-proof heavy truck rear windshield has convenient to use and has the characteristics of dustproof function.

In order to achieve the above object, the utility model provides a following technical scheme: a novel peep-proof heavy truck rear windshield comprises a peep-proof rear windshield main body and a dustproof curtain, wherein a rolling shell is fixedly bonded to the top of the front face of the peep-proof rear windshield main body, plugs are fixedly arranged at two ends of the rolling shell, rolling rods in the rolling shell are arranged on the inner sides of the two plugs through bearing support frames, the top end of the dustproof curtain is fixedly connected with the rolling rods, and a balance weight rod is arranged at the bottom end of the dustproof curtain; the tail stabilizing assembly is installed on the counterweight rod, the operation assembly for controlling the winding rod to rotate is installed on the plug, and the positioning assembly is further installed on the plug.

As the utility model discloses a preferred technical scheme, the subassembly is stabilized to the afterbody includes installation piece and sucking disc installation breach has been seted up on the counterweight rod, the installation piece utilizes the pivot to install in the installation breach, the sucking disc is fixed the terminal surface of installation piece.

As a preferred technical scheme of the utility model, operating assembly includes the knob, the center pin of knob run through behind the end cap with winding rod fixed connection.

As a preferred technical scheme of the utility model, locating component includes positioning disk and locating lever it can to have seted up in the end cap the control chamber of positioning disk, the positioning disk cup joints to be fixed just be in on the center pin of knob the control intracavity a plurality of constant head tanks along the equidistant distribution of annular have been seted up to the outer wall of positioning disk the perforation has been seted up on the end cap, the locating lever runs through and imbeds after the perforation in the constant head tank.

As the utility model discloses a preferred technical scheme still includes reset spring fenestrate both ends mouth inner wall is fixed with a spacing ring and No. two spacing rings respectively be fixed with No. three spacing rings on the locating lever, the reset spring cover is established just be in on the locating lever No. two spacing rings with between No. three spacing rings.

As an optimized technical scheme of the utility model, the end fixing of locating lever has the pull ring.

Compared with the prior art, the beneficial effects of the utility model are that: the peep-proof heavy truck rear windshield of the utility model can play a dustproof role to the peep-proof rear windshield main body when necessary through the arranged windable dustproof curtain, and avoids the bonding of external dust to the peep-proof rear windshield main body, thereby avoiding the frequent cleaning of the peep-proof rear windshield main body; the weight rod is combined with the tail stabilizing assembly, so that the stability of the dustproof curtain after being placed can be guaranteed, and a good dustproof effect is guaranteed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural view of a tail stabilizing assembly in the present invention;

FIG. 3 is an enlarged schematic view of the operation assembly of the present invention;

fig. 4 is a front sectional structural schematic view of the positioning assembly of the present invention;

in the figure: 1. a rear windshield main body; 2. rolling the shell; 3. a dust curtain; 4. a tail stabilizing assembly; 5. an operating component; 6. a weight lever; 7. installing a notch; 8. mounting blocks; 9. a suction cup; 10. winding the rod; 11. a plug; 12. a knob; 13. a positioning assembly; 14. a control chamber; 15. positioning a plate; 16. positioning a rod; 17. perforating; 18. positioning a groove; 19. a first limit ring; 20. a second limiting ring; 21. a third limiting ring; 22. a return spring; 23. and (4) a pull ring.

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. 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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a novel peep-proof heavy truck rear windshield comprises a peep-proof rear windshield main body 1 and a dustproof curtain 3, wherein a winding shell 2 is fixedly bonded to the top of the front face of the peep-proof rear windshield main body 1, plugs 11 are fixedly arranged at two ends of the winding shell 2, winding rods 10 in the winding shell 2 are arranged on the inner sides of the two plugs 11 by utilizing bearing support frames, the top end of the dustproof curtain 3 is fixedly connected with the winding rods 10, and a balance weight rod 6 is arranged at the bottom end of the dustproof curtain 3; install afterbody stabilizing mean 4 on weight lever 6, install the rotatory operating means 5 of control winding pole 10 on end cap 11, and still install locating component 13 on end cap 11, when using, can take out dustproof curtain 3 from rolling shell 2, utilize dustproof curtain 3 to cover peep-proof rear windshield main part 1, dustproof to peep-proof rear windshield main part 1, weight lever 6 cooperation rear stabilizing mean 4 on weight lever 6 of peep-proof rear windshield main part 1 bottom, stabilize dustproof curtain 3, avoid the swing of dustproof curtain 3, good dustproof effect has been guaranteed, in addition, usable operating means 5 is transferred or is packed up dustproof curtain 3, it is very convenient laborsaving, locating means 13 fixes a position the rotation of winding pole 10, can avoid the unexpected rotation of winding pole 10.

Specifically, as shown in fig. 1 and fig. 2, in this embodiment, the tail stabilizing component 4 includes an installation block 8 and a sucker 9, an installation notch 7 has been opened on the weight lever 6, the installation block 8 is installed in the installation notch 7 by using the rotating shaft, the end surface of the installation block 8 is fixed by the sucker 9, after the dustproof curtain 3 is put down to be in place, the sucker 9 is adsorbed on the surface of the peep-proof rear windshield main body 1, or on the vehicle shell of the vehicle, the dustproof curtain 3 is stabilized, the dustproof curtain 3 is prevented from swinging, and a good dustproof effect is ensured.

Specifically, according to fig. 1 and fig. 3, in this embodiment, the operating assembly 5 includes a knob 12, a central shaft of the knob 12 penetrates through the plug 11 and then is fixedly connected to the winding rod 10, and the knob 12 is rotated to drive the winding rod 10 to rotate, so as to wind or lower the dust curtain 3.

Specifically, according to fig. 1, fig. 3 and fig. 4 show, in this embodiment, locating component 13 includes positioning disk 15 and locating lever 16, control chamber 14 that can hold positioning disk 15 has been seted up in end cap 11, positioning disk 15 cup joints and fixes on the center pin of knob 12 and be in control chamber 14, set up a plurality of constant head tanks 18 along the equidistant distribution of annular at positioning disk 15's outer wall, set up perforation 17 on end cap 11, locating lever 16 runs through and imbeds in constant head tank 18 behind perforation 17, before rotating knob 12, need stimulate locating lever 16 earlier, make locating lever 16 break away from constant head tank 18, after dustproof curtain 3 reachs the suitable position, in imbedding the constant head tank 18 of different positions with locating lever 16 again, limit to receipts roll rod 10, avoid receiving roll rod 10 unexpected the rotation.

Specifically, as shown in fig. 1, fig. 3, and fig. 4, in this embodiment, the positioning device further includes a return spring 22, a first limit ring 19 and a second limit ring 20 are fixed on inner walls of two ports of the through hole 17, a third limit ring 21 is fixed on the positioning rod 16, the return spring 22 is sleeved on the positioning rod 16 and located between the second limit ring 20 and the third limit ring 21, after the positioning rod 16 is pulled outward, the second limit ring 20 and the third limit ring 21 compress the return spring 22, when the dust curtain 3 reaches a proper position, the positioning rod 16 is released, the return spring 22 can automatically reset, and the positioning rod 16 is embedded into the positioning grooves 18 at different positions, which is very convenient.

Specifically, according to fig. 1, 3 and 4, in this embodiment, a pull ring 23 is fixed to an end of the positioning rod 16, and the positioning rod 16 is pulled by the pull ring 23, which is more convenient and labor-saving.

The utility model discloses a theory of operation and use flow: the utility model discloses a peep-proof heavy truck rear windshield, when using, can take out dustproof curtain 3 from rolling shell 2, utilize dustproof curtain 3 to cover peep-proof rear windshield main part 1, prevent dust to peep-proof rear windshield main part 1, counterweight rod 6 cooperation rear portion stabilizing mean 4 on counterweight rod 6 of peep-proof rear windshield main part 1 bottom, stabilize dustproof curtain 3, avoid dustproof curtain 3 to swing, guaranteed good dustproof effect;

in addition, usable operating means 5 transfers or packs up dustproof curtain 3, and is very convenient laborsaving, and locating component 13 fixes a position the rotation of rolling rod 10, can avoid rolling rod 10 to rotate by accident.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a novel windshield behind peep-proof heavy truck, includes peep-proof rear windshield main part (1), its characterized in that: the peep-proof rear windshield is characterized by further comprising a dustproof curtain (3), a winding shell (2) is fixedly bonded to the top of the front face of the peep-proof rear windshield main body (1), plugs (11) are fixedly arranged at two ends of the winding shell (2), winding rods (10) located in the winding shell (2) are arranged on the inner sides of the two plugs (11) through bearing support frames, the top end of the dustproof curtain (3) is fixedly connected with the winding rods (10), and a balance weight rod (6) is mounted at the bottom end of the dustproof curtain; install afterbody on counter weight lever (6) and stabilize subassembly (4) install control on end cap (11) receive rotatory operating module (5) of rolling rod (10), and still install locating component (13) on end cap (11).

2. The novel peep-proof heavy truck rear windshield according to claim 1, characterized in that: subassembly (4) is stabilized to afterbody is including installation piece (8) and sucking disc (9) installation breach (7) have been seted up on counterweight rod (6), installation piece (8) utilize the pivot to install in installation breach (7), sucking disc (9) are fixed the terminal surface of installation piece (8).

3. The novel peep-proof heavy truck rear windshield according to claim 1, characterized in that: the operation assembly (5) comprises a knob (12), and a central shaft of the knob (12) penetrates through the plug (11) and then is fixedly connected with the winding rod (10).

4. The novel peep-proof heavy truck rear windshield according to claim 3, characterized in that: locating component (13) include positioning disk (15) and locating lever (16) it can hold to have seted up in end cap (11) control chamber (14) of positioning disk (15), positioning disk (15) cup joint to be fixed on the center pin of knob (12) and be in control chamber (14) a plurality of constant head tank (18) of equidistant distribution in the annular of edge have been seted up to the outer wall of positioning disk (15) seted up perforation (17) on end cap (11), embedding behind perforation (17) is run through in locating lever (16) in constant head tank (18).

5. The novel peep-proof heavy truck rear windshield according to claim 4, characterized in that: still include reset spring (22) the both ends mouth inner wall of perforation (17) is fixed with spacing ring (19) and No. two spacing rings (20) respectively be fixed with No. three spacing rings (21) on locating lever (16), reset spring (22) cover is established on locating lever (16) and is in No. two spacing rings (20) with between No. three spacing rings (21).

6. The novel peep-proof heavy truck rear windshield according to claim 5, characterized in that: and a pull ring (23) is fixed at the end part of the positioning rod (16).

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