CN216783239U

CN216783239U - Carriage cover fixing structure convenient to operate

Info

Publication number: CN216783239U
Application number: CN202122736495.2U
Authority: CN
Inventors: 郑光耀
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-06-21
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a carriage cover fixing structure convenient to operate, which comprises a frame arranged longitudinally, a latch connected with the frame and a fixing assembly, wherein the latch is provided with a mounting seat for arranging the fixing assembly, and the fixing assembly comprises: the mounting seat is provided with a channel for the screw to transversely penetrate through, and the channel is provided with a plurality of limiting ribs matched with the screw; the adjusting device comprises a rotating rod, a screw rod and a connecting piece, wherein one end of the rotating rod is provided with a hinge joint connected with the screw rod, an adjusting area is formed between two limiting ribs, and the rotating rod moves back and forth towards the frame in the adjusting area; the dwang other end is equipped with clamping component, the relative screw rod of dwang rotates to make clamping component and carriage cooperation, easy to assemble and reduce the drunkenness.

Description

Carriage cover fixing structure convenient to operate

Technical Field

The utility model relates to the technical field of steam cleaning equipment, in particular to a carriage cover fixing structure convenient to operate.

Background

At present, a carriage cover is a modification of a pickup truck, and an open carriage is closed, so that normal use in severe weather such as rainy days is guaranteed.

For example, the utility model of US20200062095a1 provides a clamp structure, which includes a latch inserted into a frame, a hinged rod is disposed on the latch, a connecting block with a barb is disposed on the rod, and the barb on the connecting block is pressed vertically with a carriage by rotating the rod and the connecting block, so as to fix the latch to the frame, but in order to achieve the hinged installation and front-back adjustment of the rod, a plurality of connecting rods are disposed on the latch along the transverse direction, so as to achieve the hinged installation of the rod at a plurality of positions, but this method is more in material consumption and inconvenient to install, and the connecting rods form a plurality of installation hole sites on the latch, which affects the structural strength of the latch;

another patent application is CN 210436990U's chinese utility model patent, provides a hasp, for the installation of the convenient body of rod, sets up a transverse groove on the hasp, sets up on the body of rod to be equipped with the pole head that articulates in the transverse groove, and fixed through the lid after putting into the transverse groove with the pole head, but the space of transverse groove is greater than the pole head external diameter, and the pole head still has the drunkenness in the transverse groove, is unfavorable for frame and carriage to press from both sides tightly.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a carriage cover fixing structure which is convenient to operate, is convenient to install and reduces the play.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a carriage lid fixed knot constructs convenient to operation, includes the frame of vertical setting, the hasp of being connected with the frame to and fixed subassembly, be equipped with the mount pad that supplies fixed subassembly to arrange on the hasp, fixed subassembly includes:

the mounting seat is provided with a channel for the screw to transversely penetrate through, and the channel is provided with a plurality of limiting ribs matched with the screw;

the adjusting device comprises a rotating rod, a screw rod and a connecting rod, wherein one end of the rotating rod is provided with a hinge joint connected with the screw rod, an adjusting area is formed between two limiting ribs, and the rotating rod moves back and forth towards the frame in the adjusting area through the hinge joint; the other end of the rotating rod is provided with a clamping assembly, and the rotating rod rotates relative to the screw rod so that the clamping assembly is matched and clamped with the carriage;

and the latch bolt is longitudinally provided with a containing groove along the upper edge, and the rotating rod is in limit fit with the containing groove so as to be contained on the latch bolt.

Further, spacing rib interval arrangement is in the mount pad, just set up the through-hole that supplies the screw rod to pass in the mount pad, the dwang is followed screw rod axial slidable and is spacing between two spacing ribs.

Furthermore, the lock bolt extends towards the frame and is provided with a sliding connection part, and one end of the screw rod penetrates through and is fixed in the sliding connection part.

Furthermore, the side wall of the containing groove is convexly provided with a limiting convex rib.

Furthermore, the limiting convex rib extends towards the bottom of the containing groove in an inclined mode.

Furthermore, the mounting seat extends out of the frame to form a side connecting part, a connecting frame is connected to the side connecting part, and the side connecting part is connected with a side connecting part of another lock latch through the connecting frame.

Furthermore, a guide groove is formed in the side connecting portion, and a guide rib matched with the guide groove is arranged on the connecting frame.

Further, be equipped with the screw thread section on the dwang, clamping component includes adjustment handle, locates the adjusting collar in the adjustment handle and wears to locate the clamp splice on the dwang, adjustment handle's upper end is located to the clamp splice, the adjusting collar is transversely inserted and is established among the adjustment handle, set up the screw hole in the adjusting collar, screw thread section on the dwang links together with the screw hole spiro union in the adjusting collar. The position of the adjusting handle relative to the rotating rod can be changed by screwing the thread section and the threaded hole up and down.

Furthermore, a plurality of hollowed-out parts are arranged on the outer side of the mounting seat.

Compared with the prior art, the utility model has the following advantages and beneficial effects: the bolt is transversely provided with the screw rod, the rotating rod is hinged on the smooth surface of the screw rod, so that the rotating rod can rotate, the switching between the accommodating state and the clamping state of the rotating rod and the clamping assembly is realized, and in the accommodating state, the rotating rod and the screw rod are kept sleeved, so that the position stability in the accommodating state is ensured;

set up a plurality of spacing ribs in the mount pad, through the structural strength of spacing rib increase hasp, simultaneously, the middle part position of the firm screw rod of a plurality of spacing ribs increases the stability of screw rod, and simultaneously, the dwang can slide at two relative screw rods between spacing rib to dwang and clamping components provide reasonable regulatory region, guarantee that the dwang can be fast and accomodate the groove location, convenient storage.

Drawings

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

FIG. 2 is a schematic view of the latch and frame of the present invention in combination;

FIG. 3 is an exploded view of the latch and attachment bracket of the present invention;

FIG. 4 is a cross-sectional view of the latch of the present invention;

FIG. 5 is a cross-sectional view of the clamping assembly of the present invention;

in the figure: 1. a frame; 2. a latch; 2.1, mounting seats; 2.2, a storage groove; 2.21, limiting convex ribs; 2.3, a sliding connection part; 2.4, side connection parts; 2.41, a guide groove; 2.5, hollowing out the part; 3. a screw; 4. rotating the rod; 5. limiting ribs; 6. a connecting frame; 6.1, a guide rib; 7. a clamping assembly; 7.1, adjusting a handle; 7.2, clamping blocks; 7.3, adjusting sleeve;

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that, although the terms upper, middle, lower, top, end, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another for ease of understanding, and are not used to define any direction or order of limitation.

As shown in fig. 1-5, a carriage cover fixing structure convenient to operate includes a frame 1 longitudinally disposed, a latch 2 connected to the frame 1, and a fixing component, where the latch 2 is provided with a mounting seat 2.1 for the fixing component to be disposed, and the above structure is symmetrically disposed on the carriage cover, so that the other side of the carriage cover is not described any more, and the fixing component includes:

the mounting seat 2.1 is provided with a channel for the screw rod 3 to transversely penetrate through, the channel is provided with a plurality of limiting ribs 5 matched with the screw rod 3, and the limiting ribs 5 are mainly used for increasing the stability of the middle part of the screw rod 3;

a hinged joint sleeved on the screw rod 3 is arranged at one end of the rotating rod 4, an adjusting area is formed between the two limiting ribs, and the rotating rod moves back and forth towards the frame in the adjusting area through the hinged joint;

the other end of the rotating rod 4 is provided with a clamping assembly 7, the rotating rod 4 rotates relative to the screw rod 3 and is switched between a storage state and a clamping state, in the clamping state, the clamping assembly 7 on the rotating rod 4 is matched with a carriage, and in the storage state, the rotating rod 4 is stored on one side of the latch 2;

the bolt 2 is transversely provided with the screw rod 3, the rotating rod 4 is hinged on the smooth surface of the screw rod 3, so that the rotating rod 4 can rotate, the switching between the accommodating state and the clamping state of the rotating rod 4 and the clamping assembly 7 is realized, and in the accommodating state, the rotating rod 4 and the screw rod 3 are kept sleeved, so that the position stability in the accommodating state is ensured;

set up a plurality of spacing ribs 5 in mount pad 2.1, increase hasp 2's structural strength through spacing rib 5, and simultaneously, the middle part position of the firm screw rod 3 of a plurality of spacing ribs 5 increases the stability of screw rod 3, and simultaneously, dwang 4 can slide relative screw rod 3 between two spacing ribs 5, thereby dwang 4 and clamping component 7 provide reasonable adjustment zone, guarantee that dwang 4 can be fast with accomodate groove 2.2 location, convenient storage.

The hasp 2 is gone up along vertically having seted up and having accomodate groove 2.2, dwang 4 and the spacing cooperation in groove 2.2 of accomodating, so that dwang 4 accomodates on hasp 2.

As an embodiment of adjusting and limiting the rotating rod 4 on the screw rod 3, the limiting ribs 5 are arranged in the mounting seat 2.1 at intervals, the limiting ribs 5 are connected with the inner wall of the channel, and a through hole for the screw rod 3 to pass through is formed in the mounting seat 2.1, so that the rotating rod 4 can slide between the two limiting ribs 5 along the axial direction of the screw rod 3, and the adjustment and limiting of the rotating rod 4 are realized.

Specifically, the latch 2 extends out towards the frame 1 and is provided with a sliding connection portion 2.3, one end of the screw rod 3 is arranged in the sliding connection portion 2.3 in a penetrating manner, optionally, the other end of the screw rod 3 is arranged in the mounting seat 2.1 in a penetrating manner, and a thread can be arranged at one end of the screw rod 3 to fix the screw rod 3.

As the further embodiment of accomodating dwang 4, the lateral wall protrusion of accomodating groove 2.2 is equipped with spacing protruding muscle 2.21, and this spacing protruding muscle 2.21 is used for propping up the cooperation with dwang 4, prevents that dwang 4 from deviating from and accomodating groove 2.2.

Specifically, 2.21 orientation of spacing protruding muscle is accomodate groove 2.2 bottom slant and is stretched out, and the oblique spacing convex part plays the guide effect to accomodating of dwang 4, makes things convenient for dwang 4 and accomodates groove 2.2 cooperation.

As an embodiment of fixing the latch 2 between two longitudinal frames 1 on the car body cover, the mounting seat 2.1 extends away from the frame 1 to form a side connecting portion 2.4, the side connecting portion 2.4 is connected with a connecting frame 6, the side connecting portion 2.4 is connected with the side connecting portion 2.4 of another latch 2 through the connecting frame 6, and optionally, the connecting frame 6 and the side connecting portion 2.4 are in a sleeved connection.

In order to facilitate the matching of the connecting frame 6 and the side connecting part 2.4, the side connecting part 2.4 is provided with a guide groove 2.41, and the connecting frame 6 is provided with a guide rib 6.1 matched with the guide groove 2.41.

Specifically, be equipped with the screw thread section on dwang 4, clamping component 7 includes adjustment handle 7.1, locates adjusting collar 7.3 in the adjustment handle 7.1 and wears to locate clamp splice 7.2 on dwang 4, clamp splice 7.2 locates adjusting handle 7.1's upper end, adjusting collar 7.3 transversely inserts and establishes in adjustment handle 7.1, set up the screw hole in the adjusting collar 7.3, screw thread section on the dwang 4 is in the same place with the screw hole spiro union in the adjusting collar 7.3. The position of the adjusting handle 7.1 relative to the rotating rod 4 can be changed by screwing the thread section and the threaded hole up and down, and the adjusting handle can be easily stopped at any height after adjustment, so that the clamping block 7.2 is pushed and pressed through the adjusting handle 7.1 to be clamped or loosened with a carriage, and the structure is very convenient to use.

Specifically, the outer side of the mounting seat 2.1 is provided with a plurality of hollowed-out parts 2.5.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a carriage lid fixed knot constructs convenient to operation, includes frame (1) of vertical setting, hasp (2) of being connected with frame (1) to and fixed subassembly, be equipped with mount pad (2.1) that supply fixed subassembly to arrange on hasp (2), its characterized in that, fixed subassembly includes:

the mounting seat (2.1) is provided with a channel for the screw (3) to transversely penetrate through, and the channel is provided with a plurality of limiting ribs (5) matched with the screw (3);

one end of the rotating rod (4) is provided with a hinge joint sleeved on the screw rod (3), an adjusting area is formed between the two limiting ribs, and the rotating rod moves back and forth towards the frame in the adjusting area;

dwang (4) other end is equipped with clamping component (7), dwang (4) relative screw rod (3) rotate to it is tight with the carriage cooperation clamp to make clamping component (7).

2. A structure for securing a trunk lid for a vehicle convenient to operate according to claim 1, wherein: the hasp (2) are gone up along vertically having seted up and have been accomodate groove (2.2), dwang (4) and the spacing cooperation of accomodating groove (2.2) so that dwang (4) are accomodate on hasp (2).

3. A structure for securing a trunk lid for a vehicle convenient to operate according to claim 1, wherein: spacing rib (5) interval arrangement is in mount pad (2.1), just set up the through-hole that supplies screw rod (3) to pass in mount pad (2.1), dwang (4) are spacing between two spacing ribs (5) along screw rod (3) axial slidable.

4. A structure for securing a trunk lid for a vehicle convenient to operate according to claim 1, wherein: the lock bolt (2) extends towards the frame (1) and is provided with a sliding connection part (2.3), and one end of the screw rod (3) penetrates through and is fixed in the sliding connection part (2.3).

5. A structure for securing a trunk lid for a vehicle convenient to operate according to claim 2, wherein: the side wall of the accommodating groove (2.2) is convexly provided with a limiting convex rib (2.21).

6. A structure for securing a trunk lid for a vehicle convenient to operate according to claim 5, wherein: the limiting convex rib (2.21) extends towards the bottom of the containing groove (2.2) in an inclined mode.

7. A structure for securing a trunk lid for a vehicle convenient to operate according to claim 1, wherein: the mounting seat (2.1) deviates from the frame (1) and stretches out to be provided with a side connecting part (2.4), a connecting frame (6) is connected onto the side connecting part (2.4), and the side connecting part (2.4) is connected with the side connecting part (2.4) of another lock latch (2) through the connecting frame (6).

8. A structure for securing a trunk lid for a vehicle convenient to operate according to claim 7, wherein: the side connecting part (2.4) is provided with a guide groove (2.41), and the connecting frame (6) is provided with a guide rib (6.1) matched with the guide groove (2.41).

9. A structure for securing a trunk lid for a vehicle convenient to operate according to claim 1, wherein: be equipped with the screw thread section on dwang (4), clamping component (7) include adjustment handle (7.1), locate adjustment sleeve (7.3) in adjustment handle (7.1) and wear to locate clamp splice (7.2) on dwang (4), the upper end of adjustment handle (7.1) is located in clamp splice (7.2), transversely insert and establish in adjustment sleeve (7.3) in adjustment handle (7.1), set up the screw hole in adjustment sleeve (7.3), screw thread section on dwang (4) and the screw hole spiro union in adjustment sleeve (7.3) are in the same place, twist about through screw thread section and screw hole soon, can be in order to realize the position change of adjustment handle (7.1) relative dwang (4).

10. A structure for securing a trunk lid for a vehicle convenient to operate according to claim 1, wherein: the outer side of the mounting seat (2.1) is provided with a plurality of hollowed-out parts (2.5).