CN217375541U

CN217375541U - Packing hose with flat shovel head

Info

Publication number: CN217375541U
Application number: CN202220534411.9U
Authority: CN
Inventors: 吴文显
Original assignee: Shanghai Wanfeng Xinke Packaging Co ltd
Current assignee: Shanghai Wanfeng Xinke Packaging Co ltd
Priority date: 2022-03-13
Filing date: 2022-03-13
Publication date: 2022-09-06
Anticipated expiration: 2032-03-13

Abstract

The utility model discloses a packing hose with a flat shovel head, which comprises a hose body, a hose shoulder and a cap, the pipe body and the pipe shoulder are integrally formed, the cap is covered on the pipe shoulder, a connecting block is arranged on the surface of one end of the pipe shoulder far away from the pipe body, a flat shovel head is arranged on the connecting block, a cavity is arranged inside the connecting block, a first rotating shaft is connected in the cavity in a rotating way, the first rotating shaft is fixedly connected with a connecting plate, first sliding grooves are symmetrically arranged on the connecting plate and positioned at two sides of the first rotating shaft, a second rotating shaft is connected in the two first sliding grooves in a sliding manner, one end of each of the two second rotating shafts penetrates through the first sliding grooves and extends into the cavity to be connected with a connecting rod, the upper end and the lower end of the cavity are communicated with a second sliding groove and a third sliding groove, and one end, far away from the second rotating shaft, of the two connecting rods penetrates through the cavity and extends to the second sliding groove and the third sliding groove respectively to be connected with a clamping block and a sliding block. The utility model discloses a flat shovel head that can the dismouting, the washing and the change of the flat shovel head of being convenient for.

Description

Packing hose with flat shovel head

Technical Field

The utility model relates to a packing hose technical field, concretely relates to packing hose with flat shovel head.

Background

In modern production and life, the composite hose is widely applied to products such as toothpaste, facial cleanser, cosmetics, ointment and the like by virtue of the advantages of beauty, safety, light weight, convenience in carrying and use and the like.

Although the packaging hose with the flat shovel head can trowel extruded contents, the flat shovel head is inconvenient to disassemble and clean, the flat shovel head is inconvenient to replace when damaged, and the packaging hose can not well meet the use requirements of people.

Therefore, it is necessary to provide a packing hose with a flat shovel head to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a packing hose with flat shovel head to solve the present packing hose with flat shovel head of technique and though can trowel the content of extruding, nevertheless inconvenient dismantlement to flat shovel head is washd, and is not convenient for change when flat shovel head damages, the not fine problem of satisfying people's user demand.

In order to achieve the above object, the present invention provides the following technical solutions: a packing hose with a flat shovel head comprises a hose body, a hose shoulder and a cap, wherein the hose body and the hose shoulder are integrally formed, the cap is covered on the hose shoulder, a connecting block is arranged on the surface of one end, far away from the hose body, of the hose shoulder, the flat shovel head is installed on the connecting block, a cavity is arranged inside the connecting block, a first rotating shaft is rotationally connected in the cavity, a connecting plate is fixedly connected to the first rotating shaft, first sliding grooves are symmetrically arranged on two sides, located on the first rotating shaft, of the connecting plate, a second rotating shaft is connected in the two first sliding grooves in a sliding mode, one ends of the two second rotating shafts penetrate through the first sliding grooves and extend into the cavity to be connected with connecting rods, the upper end and the lower end of the cavity are communicated with a second sliding groove and a third sliding groove, one ends, far away from the second rotating shaft, of the two connecting rods penetrate through the cavity to extend to the second sliding groove and the third sliding groove respectively to be connected with a clamping block and a sliding block, the clamping block and the sliding block are respectively in sliding connection with the second sliding groove and the third sliding groove.

Preferably, the bottom of the flat shovel head is provided with an installation block, the installation block is provided with an installation groove on the top of the connection block, and the installation block is connected with the installation groove in a clamping manner.

Preferably, one side of the second sliding groove penetrates through the inner side wall of the mounting groove, and one side of the third sliding groove penetrates through the outer side wall of the connecting block.

Preferably, a spring is connected between one end of the clamping block and the inner side wall of the second sliding groove, and the other end of the clamping block penetrates through the second sliding groove and extends into the mounting groove.

Preferably, one side of the mounting block is provided with a clamping groove, and the clamping block is connected with the clamping groove in a clamping manner.

Preferably, one end of the sliding block penetrates through the third sliding groove and extends to the outside of the connecting block, a protective pad is connected to the outside of the connecting block, and the protective pad is made of a rubber material.

Preferably, the one end middle part intercommunication of keeping away from the pipe shaft on the pipe shoulder has the drain pipe, the outer wall of drain pipe is equipped with the external screw thread, the inside wall of cap is equipped with the internal thread, the cap passes through internal thread and external screw thread meshing's mode and drain pipe threaded connection.

In the technical scheme, the utility model provides a technological effect and advantage:

1. through the matched use of the connecting block, the mounting groove, the cavity, the first rotating shaft, the connecting plate, the first sliding chute, the second rotating shaft, the connecting rod, the second sliding chute, the clamping block, the spring, the third sliding chute, the sliding block, the protective pad, the flat shovel head, the mounting block and the clamping groove, the flat shovel head and the connecting block can be conveniently dismounted, and the flat shovel head can be conveniently cleaned and replaced;

2. through the mode that installation piece and mounting groove block are connected, can make things convenient for the dismouting of flat shovel head, through the mode that fixture block and draw-in groove block are connected, can be so that the stable fixing of installation piece in the mounting groove, and make things convenient for the dismouting, through the protection pad that sets up, comfort level when can improve the user and press the slider avoids pressing against the hand.

Drawings

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

FIG. 2 is a schematic structural view of the tube shoulder of the present invention;

fig. 3 is a schematic structural view of the cap of the present invention;

fig. 4 is a sectional view of the connection structure of the connection block and the flat shovel head of the present invention;

fig. 5 is an enlarged view of the region a in fig. 4 according to the present invention.

Description of reference numerals:

1. a tube body; 2. a pipe shoulder; 21. a liquid outlet pipe; 22. an external thread; 3. a cap; 31. an internal thread; 4. connecting blocks; 41. mounting grooves; 42. a chamber; 421. a first rotating shaft; 422. connecting plates; 423. a first chute; 424. a second rotating shaft; 425. a connecting rod; 43. a second chute; 431. a clamping block; 432. a spring; 44. a third chute; 441. a slider; 442. a protective pad; 5. a flat shovel head; 51. mounting blocks; 511. a clamping groove.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a packing hose with flat shovel head as shown in fig. 1-5, which comprises a hose body 1, a hose shoulder 2 and a cap 3, wherein the hose body 1 and the hose shoulder 2 are integrally formed, the cap 3 is covered on the hose shoulder 2, a connecting block 4 is arranged on the surface of one end of the hose shoulder 2 far away from the hose body 1, the flat shovel head 5 is arranged on the connecting block 4, a cavity 42 is arranged in the connecting block 4, a first rotating shaft 421 is rotationally connected in the cavity 42, a connecting plate 422 is fixedly connected on the first rotating shaft 421, first sliding grooves 423 are symmetrically arranged on the connecting plate 422 at two sides of the first rotating shaft 421, two first sliding grooves 423 are internally and slidably connected with a second rotating shaft 424, one end of the two second rotating shafts 424 penetrates through the first sliding grooves 423 and extends to a connecting rod 425 connected in the cavity 42, the upper and lower two ends of the cavity 42 are communicated with a second sliding groove 43 and a third sliding groove 44, one ends of the two connecting rods 425, which are far away from the second rotating shaft 424, extend through the chamber 42 to the second sliding groove 43 and the third sliding groove 44 respectively, and are connected with a fixture block 431 and a sliding block 441, wherein the fixture block 431 and the sliding block 441 are slidably connected with the second sliding groove 43 and the third sliding groove 44 respectively.

The bottom of flat shovel head 5 is equipped with installation piece 51, installation piece 51 with the top of connecting block 4 is equipped with mounting groove 41, installation piece 51 is connected with mounting groove 41 block, and through the mode that installation piece 51 is connected with mounting groove 41 block, the dismouting of flat shovel head 5 can be made things convenient for.

One side of the second sliding groove 43 is disposed to penetrate through the inner side wall of the mounting groove 41, and one side of the third sliding groove 44 is disposed to penetrate through the outer side wall of the connecting block 4.

A spring 432 is connected between one end of the latch 431 and the inner side wall of the second sliding groove 43, the other end of the latch 431 penetrates through the second sliding groove 43 and extends into the mounting groove 41, and the other end of the latch 431 can be always located in the mounting groove 41 through the arranged spring 432.

One side of the mounting block 51 is provided with a clamping groove 511, the clamping block 431 is clamped and connected with the clamping groove 511, and the mounting block 51 can be stably fixed in the mounting groove 41 in a clamping and connecting mode of the clamping block 431 and the clamping groove 511, and is convenient to disassemble and assemble.

One end of the sliding block 441 runs through the third sliding groove 44 and extends to the connecting block 4, the protecting pad 442 is connected to the outside, the protecting pad 442 is made of rubber materials, and the protecting pad 442 is arranged, so that the comfort degree of a user when pressing the sliding block 441 can be improved, and hands are prevented from being pressed.

Keep away from the one end middle part intercommunication of pipe shaft 1 on the tube shoulder 2 and have drain pipe 21, the outer wall of drain pipe 21 is equipped with external screw thread 22, the inside wall of cap 3 is equipped with internal thread 31, cap 3 is through internal thread 31 and external screw thread 22 meshed mode and drain pipe 21 threaded connection, and through the mode with cap 3 and drain pipe 21 threaded connection, can the person of facilitating the use unscrew cap 3 and use.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when a user needs to use the device, the user presses the sliding block 441 to slide in the third sliding groove 44, the sliding block 441 drives the second rotating shaft 424 on the connecting rod 425 to slide in the first sliding groove 423, so as to drive the connecting plate 422 to rotate, the second rotating shaft 424 in the first sliding groove 423 on the upper portion of the connecting plate 422 slides, so as to drive the fixture block 431 connected with the connecting rod 425 to move, the fixture block 431 slides in the second sliding groove 43 and presses the spring 432, then the flat shovel head 5 is connected with the connecting block 4 in a clamping connection mode of the mounting block 51 and the mounting groove 41, then the sliding block 441 is released, under the action of the spring 432, the fixture block 431 is clamped into the clamping groove 511 to fix the flat shovel head 5, when the flat shovel head needs to be smeared, the cap 3 is rotated to be taken down, the content is extruded from the liquid outlet pipe 21 by pressing the pipe body 1, and is flatly smeared by the flat shovel head, and when the flat shovel head 5 needs to be cleaned, the flat shovel head 5 can be pulled out for cleaning only by pressing the sliding block 441 into the third sliding groove 44, so that the cleaning is convenient and rapid;

referring to the attached drawings 1-5 in the specification, when the device is used, the flat shovel head 5 can be conveniently dismounted by a clamping connection mode of the installation block 51 and the installation groove 41, the other end of the fixture block 431 can be always positioned in the installation groove 41 through the arranged spring 432, the fixture block 51 can be stably fixed in the installation groove 41 by a clamping connection mode of the fixture block 431 and the clamping groove 511, dismounting is convenient, the comfort degree of a user when the user presses the slider 441 can be improved by the aid of the arranged protection pad 442, hand damage is avoided, and the cap 3 can be conveniently screwed down by the user by the aid of a threaded connection mode of the cap 3 and the liquid outlet pipe 21.

Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a packing hose with flat shovel head, includes pipe shaft (1), tube shoulder (2) and cap (3), its characterized in that: the pipe body (1) and the pipe shoulder (2) are integrally formed, the cap (3) covers the pipe shoulder (2), a connecting block (4) is arranged on one end surface, far away from the pipe body (1), of the pipe shoulder (2), a flat shovel head (5) is installed on the connecting block (4), a cavity (42) is arranged inside the connecting block (4), a first rotating shaft (421) is connected to the cavity (42) in a rotating mode, a connecting plate (422) is fixedly connected to the first rotating shaft (421), first sliding grooves (423) are symmetrically arranged on two sides, located on the first rotating shaft (421), of the connecting plate (422), two first sliding grooves (423) are connected with a second rotating shaft (424) in a sliding mode, one ends of the two second rotating shafts (424) penetrate through the first sliding grooves (423) and extend to the cavity (42) to be connected with a connecting rod (425), and the upper end and the lower end of the cavity (42) are communicated with a second sliding groove (43) and a third sliding groove (44), one ends of the two connecting rods (425) far away from the second rotating shaft (424) penetrate through the cavity (42) and extend to the second sliding groove (43) and the third sliding groove (44) respectively to be connected with a clamping block (431) and a sliding block (441), and the clamping block (431) and the sliding block (441) are connected with the second sliding groove (43) and the third sliding groove (44) in a sliding mode respectively.

2. The packing hose with a spade head according to claim 1, wherein: the bottom of flat shovel head (5) is equipped with installation piece (51), installation piece (51) with the top of connecting block (4) is equipped with mounting groove (41), installation piece (51) are connected with mounting groove (41) block.

3. The packing hose with a spade head according to claim 2, wherein: one side of the second sliding groove (43) penetrates through the inner side wall of the mounting groove (41) and one side of the third sliding groove (44) penetrates through the outer side wall of the connecting block (4).

4. A packing hose with a spade head according to claim 3, wherein: a spring (432) is connected between one end of the clamping block (431) and the inner side wall of the second sliding groove (43), and the other end of the clamping block (431) penetrates through the second sliding groove (43) and extends into the mounting groove (41).

5. The packing hose with a spade head according to claim 4, wherein: one side of the mounting block (51) is provided with a clamping groove (511), and the clamping block (431) is clamped and connected with the clamping groove (511).

6. A packing hose with a spade head according to claim 3, wherein: one end of the sliding block (441) penetrates through the third sliding groove (44) and extends to the outside of the connecting block (4) to be connected with a protective pad (442), and the protective pad (442) is made of a rubber material.

7. The packing hose with a spade head according to claim 1, wherein: keep away from one end middle part intercommunication of pipe shaft (1) on tube shoulder (2) has drain pipe (21), the outer wall of drain pipe (21) is equipped with external screw thread (22), the inside wall of cap (3) is equipped with internal thread (31), mode and drain pipe (21) threaded connection that cap (3) passed through internal thread (31) and external screw thread (22) meshing.