CN214554582U

CN214554582U - Dual-purpose kettle for classroom

Info

Publication number: CN214554582U
Application number: CN202120019547.1U
Authority: CN
Inventors: 孙毅
Original assignee: Anhui Zhaoxun Education Management Consulting Co ltd
Current assignee: Anhui Zhaoxun Education Management Consulting Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-11-02
Anticipated expiration: 2031-01-05

Abstract

Classroom double-purpose kettle, including kettle main part, spray tube, watering shower nozzle and at the tap of kettle main part side facade assembly, kettle main part one side upper portion is equipped with and holds the empty platform district of choosing a horizontal displacement process relatively, and allows to choose a preceding segmentations male lane groove of piece, and kettle top surface downwardly extending has the trabecula that spanes the lane groove. The trabecula is hung on the front folding section of the picking piece, and the rear end base seat of the picking piece is clamped and fixed on the transverse rod at the rear side of the front piece of the multifunctional rack in the classroom. The side cover of the vertical surface of the platform area of the kettle main body and the small beam crossing the roadway groove are rigidly separated by the steel pick-up piece and the hand of an operator, so that the design kettle has good safety in the whole use process.

Description

Dual-purpose kettle for classroom

Technical Field

The utility model relates to a cleaning article, namely a classroom dual-purpose kettle used in common middle and primary schools.

Background

Chinese patent 201320010875.0 provides a kettle consisting of a kettle body, a spray pipe, a spray head, a water inlet cover, a water discharging tap, etc., wherein the kettle is suspended in the middle of the rear side of a multifunctional rack in a classroom of middle and primary schools by a pick-up member, the tap of the lower device of the side surface of the kettle is suitable for teachers and students to wash hands in the classroom in time (such as chalk dust on hands after the teacher goes lessons), the wash water directly falls into a washing barrel below the kettle (the water in the washing barrel will be suitable for simple washing of a mop and a broom in the evening, the rear mop and the broom are also suspended on the rear side of the multifunctional rack to drain water without contacting the ground to be dirty), and the kettle can be used for cleaning the ground and spraying water if taken down from the multifunctional rack. Because the front side panel of the multifunctional rack for the classroom housekeeping is shielded, the water kettles and the like can not be seen by students on the seat, and the multifunctional rack product is overall simple, and is reasonable and practical in planning.

The steel that above-mentioned kettle and multi-functional frame be connected the intermediary and be the punching press and obtain chooses the piece, chooses the piece to contain root seat, well arm, preceding section totally three paragraph of folding, and the root seat joint is in multi-functional frame rear side middle part horizontal pole, and preceding section cross under hangs the button in the kettle of kettle body top surface, and well arm is perpendicular with preceding section of folding. In the use process of the kettle, the hand of an operator is close to the steel picking piece without shielding, and particularly for the pupils with weak arm strength, the possibility of being squeezed and clamped by the steel picking piece and being damaged by negligence exists, so that the prior dual-purpose kettle has potential safety hazards in use.

Disclosure of Invention

The utility model aims to provide a double-purpose kettle indirectly fixed in multi-functional frame in classroom

The design scheme for completing the tasks is as follows: a classroom dual-purpose water kettle comprises a kettle body, a spray pipe, a sprinkling nozzle and a water faucet, wherein the top surface of the water kettle is provided with a carrying handle and a water inlet, the lower end of the spray pipe is butted with the kettle body, the sprinkling nozzle is assembled at the upper end of the spray pipe, and the water faucet is assembled on the side vertical surface of the kettle body; the upper part of one side of the kettle body is provided with a platform area for accommodating the horizontal displacement process of the kettle body relative to the picking piece middle arm and a lane groove for allowing the picking piece front folding section to be inserted, one end of the lane groove is communicated with the platform area, the other end of the lane groove is directly communicated with the kettle body, and a small beam crossing the lane groove is arranged below the top surface of the kettle body below the kettle carrying handle.

A side cover for covering the middle arm of the picking piece is extended from top to bottom on the vertical surface of the empty platform area of the kettle main body.

The top surface of the kettle main body is horizontally provided with a top plate covering the empty platform area.

The empty platform area of the kettle body and the vertical concave area of the lower part provided with the faucet are positioned on the same side of the kettle body.

The outer section of the lane groove is embedded with a flat block which eliminates the appearance deficiency of the kettle main body.

The small beam at the upper opening of the roadway groove of the kettle body is hung on the front folding section of the picking piece, and the rear end base seat of the picking piece is clamped and fixed on the transverse rod at the rear side of the front piece of the multifunctional rack in the classroom.

In the blow molding production of the kettle main body of the dual-purpose kettle, due to the limitation of unique process equipment of blow molding, the lane groove needs to be directly communicated with the outside of the kettle main body in the manufacturing process of the kettle main body, and the position of the outside section of the lane groove of the kettle main body is supplemented by the embedding of flat blocks for keeping the conventional appearance of the kettle main body.

The design kettle is lifted a little to enable the roadway groove to exit from the front folding section, so that the hanging connection of the kettle main body to the picking piece is removed, and the residual water in the kettle can be used for ground cleaning assistance or water injection to the empty kettle.

In the process of realizing hanging connection of the picked piece and releasing the hanging connection state of the designed kettle, the empty platform area on the upper part of the kettle main body horizontally displaces relative to the picked piece, the middle arm and the front folding section of the picked piece have proper height difference and horizontal distance with the hand of an operator, and are also separated by a top plate covering the empty platform area; particularly, under the condition that the kettle is about to finish hanging on the picking piece and is hung on the picking piece, the side cover of the vertical surface of the hollow platform area of the kettle main body and the small beam crossing the roadway groove are actually separated by the steel picking piece and the hand of an operator, so the design kettle has good safety in the whole using process.

Drawings

Fig. 1a is a schematic view showing a hanging state of a kettle of the design at the rear side of a multifunctional rack in a classroom, fig. 1b is a partial schematic view showing the kettle in fig. 1a, fig. 1c is a perspective view of a pick-up member in the orientation shown in fig. 1b, and fig. 1d is a perspective view of the pick-up member when the kettle is positioned at the other side of the multifunctional rack.

2a-b are respectively the visual diagrams of two symmetrical kettle bodies with the design that the upper platform area and the vertical concave area for assembling the water tap are positioned at the same side of the kettle body.

Fig. 3a-b are respectively the direct-view diagrams of the flat block at different visual angles, fig. 3c is the direct-view diagram of the kettle of the design that the flat block is to be embedded at the outer section of the lane groove of the kettle main body, and fig. 3d is the schematic diagram of the hanging state of the kettle on the multifunctional frame cross rod by means of the picking piece in fig. 1c, the flat block in fig. 3a and the water bottle in fig. 3 c.

Fig. 4a is a schematic plan view of a cantilever member clamped to a cross bar of the multifunctional rack in a top view, fig. 4b is a simplified schematic plan view of the kettle main body in fig. 2a in a top view, fig. 4c is a schematic plan view of the cantilever member and the kettle main body assembled in a top view, fig. 4d-g are schematic plan views of a process of hooking the kettle main body to the cantilever member in a fixed position, fig. 4h is a sectional view of the kettle main body showing a working state of the cantilever member, fig. 4i is a schematic plan view of a roadway slot entrance of a part a in fig. 4b, and fig. 4j is a partial schematic plan view of a working state of a vertical head of a forward folding section of the cantilever member relative to a small beam.

Fig. 5a is a schematic view of a top plate of an independent fitting of a kettle body, fig. 5b is a schematic view of the kettle body with a top plate embedding position reserved on the top surface, fig. 5c is a schematic view of the top plate embedded in the top surface of the kettle body, and fig. 5d is a schematic plan view of the kettle split body and the folding section of the picking piece in the state of matching under a visual angle.

Fig. 6a-b are respectively illustrative diagrams of the kettle body with the upper platform area and the faucet assembly vertical concave area on different sides at different viewing angles, fig. 6c-d are respectively illustrative diagrams of the kettle body with the platform area and the vertical concave area on different sides different from fig. 6a-b, and fig. 6e-f are respectively schematic diagrams of the kettle body with the design, which is symmetrical to each other and is not provided with the vertical concave area.

Detailed Description

Examples are given. See fig. 1 a: the classroom multifunctional rack is an integrated application product, and comprises a front piece formed by connecting two equal-length side rods (111) and a plurality of cross rods (112), and a rear piece formed by connecting two equal-length side rods (121) and cross rods (122), wherein the upper end of the rear piece side rod (121) is connected with the middle part of the front piece side rod (111) to form mutual support, a bottom fence (13) slightly higher than the ground is fixedly connected between the lower ends of the front piece and the rear piece, a classroom sanitary bucket (14) and a special cleaning bucket (15) are arranged on the bottom fence (13), and the multifunctional rack is stably erected on the ground. The confession that the anter was laid is written or the entity face of puting up, has still shielded each attached sub-product (mop, broom etc.) that the rear side hung and put simultaneously for student on the seat is invisible, and this design double-purpose kettle for hand washing, watering moist ground is one of the sub-product that is shielded, is special washing bucket (15) under the double-purpose kettle.

See fig. 1b, 3 c: the design comprises a kettle body (2), a spray pipe (4), a sprinkling nozzle (5) and a water tap (6), wherein the sprinkling nozzle (5) is assembled at the upper end of the spray pipe (4), the water tap (6) is assembled in a vertical concave area (27) of a side vertical surface of the kettle body (2), and a carrying handle (21) and a water inlet (22) are arranged on the top surface of the kettle body. See fig. 1b, fig. 6 e-f: a cover (7) can be arranged at the water inlet of the kettle body.

The upper portion of one side of the kettle main body (2) is provided with a vacant platform area (23) allowing the kettle main body to horizontally displace relative to the picking piece middle arm (82), and a lane groove (24) allowing the picking piece front folding section (83) to be inserted, one end of the lane groove (24) is communicated with the vacant platform area (23) (see fig. 2a-b), the other end of the lane groove is communicated with the outside of the kettle main body (2) (see fig. 3c), and a small beam (25) crossing the lane groove (24) (see fig. 4h) is arranged below the kettle carrying handle (21) in a downward extending mode on the top surface of the kettle main body.

The kettle body (2) is indirectly fixed on a cross bar (112) at the rear side of the front piece of the multifunctional frame through a stamping forming cantilever piece (8). The specific situation is as follows: the upper opening small beam (25) of the pot body lane groove (24) is hung on a front folding section (83) (see fig. 1b) of the picking piece, a side cover (26) extending from top to bottom on a vertical surface of a vacant platform area of the pot body covers a middle arm (82) (see fig. 4h), the middle arm (82) section also can actually bear the gravity of the pot and water in the pot, and a base seat (81) at the rear end of the picking piece is clamped and fixed on a front piece rear side cross rod (112) (see fig. 1b-d) of the multifunctional rack.

Referring to fig. 4a-c, the hanging process of the main body (2) of the kettle to the picking piece (8) can be seen, wherein, as shown in fig. 4d-f, the picking piece is fixed in space, the main body of the carrying handle (21) held by the operator is successively displaced according to the arrows in the figures until the trabecula (25) is hung on the front folding section (83) of the picking piece. The final hanging state of the kettle body can be seen in fig. 4 g-h. At this time, the middle arm (82) of the picking piece under the side cover (26) is attached to the side surface of the platform area (23), and the small beam (25) is just blocked by the vertical head (831) of the picking piece, so even if the kettle main body (2) or the whole multifunctional rack is subjected to unexpected vibration, impact and the like, the kettle body can not slide from the picking piece (8), namely, the hanging state is stable and reliable, and the figure 4j shows.

In order to further guarantee the hand safety of an operator in the use of the designed kettle, under the condition that the mold structure of the kettle main body (2) and the production process of the blow molding process are proper, a top plate (28) covering the empty platform area (23) horizontally extends on the top surface of the kettle main body (2) below the carrying handle (21), namely the top plate (28) is formed along with the kettle main body (2) in one step. When the kettle body (2) is to be hung on the picking piece (8), the hand of an operator holding the kettle handle (21) is rigidly separated from the picking piece (8) by the top plate (28). For the sake of simplicity and feasibility, a scarf joint position can be reserved on the top surface of the kettle main body (2) directly below the carrying handle (21) so as to facilitate the bonding and supplementing of the top plate (28) of the independent piece, and the scarf joint position is shown in figures 5 a-d.

See FIGS. 3 c-d: due to the limitation of a blow molding process, the lane groove (24) needs to be directly communicated with the outside of the kettle body (2) in the manufacturing process of the kettle body (2), in order to keep the appearance specification of a kettle product, the outer section of the lane groove (24) formed by the kettle body is tightly embedded and supplemented with the independent flat block (3) so as to eliminate the appearance defect of the product (the flat block (3) is completely covered by the trademark paper and is pasted, and then the embedding and supplementing trace of the flat block (3) is not visible).

For the convenience of use, the empty platform area (23) and the vertical concave area (27) are more reasonably positioned at the same side of the kettle main body, as shown in fig. 2a-b (at least comprising regular appearance, the kettle is more beneficial to package and transportation). Fig. 6a and 6c show the case where the upper hollow area (23) and the lower vertical concave area (27) are located on different sides of the main body of the kettle, which can still be used practically. Of course, the kettle body may also be provided without the vertical recessed area (27), i.e. the water tap (6) is directly mounted on the side of the kettle, as shown in fig. 6e-f, the water outlet (29) may be the butt joint of the water tap (6). Obviously, whether the kettle main body (2) is a cuboid or not is not important (such as cylindrical), but the related structure of the kettle top for hanging the cantilever is not changed substantially.

The following continues the description of the design:

firstly, the kettle bodies shown in the figures 1b and 2b are bilaterally symmetrical, and if the kettle shown in the figure 1b is called as a right-handed kettle, the kettle shown in the figure 2b is called as a left-handed kettle (correspondingly, the picking piece is shown in the figure 1 d). The water tap (6) of the kettle body positioned at the rear side of the multifunctional rack is convenient for teachers and students to use, and particularly, the left-hand and right-hand teakettles can be taken and used in a classroom according to the relative position relationship between the platform and the multifunctional rack in the classroom.

Secondly, in order to facilitate the hanging of the picking piece (8) on the kettle main body (2), the transition from the platform area (23) to the roadway groove (24) is in a wide-mouth narrowing mode, and in the actual product, the wide-mouth narrowing mode is that an inclined vertical surface with about 30 degrees on one side is converged to the roadway groove (24), and the view is shown in fig. 4 i.

Thirdly, the kettle body (2) is made semi-transparent for knowing the residual water quantity in the kettle and facilitating the filling and water taking in time.

Claims

1. Classroom double-purpose kettle, it includes kettle main part, spray tube, watering shower nozzle, tap, and the spray tube lower extreme docks the kettle main part, and the top surface has carries handle and water inlet, and the watering shower nozzle assembles in the spray tube upper end, and tap assembles in kettle main part side facade, its characterized in that: the upper part of one side of the kettle body is provided with a vacant platform area for accommodating the horizontal displacement process of the middle arm of the kettle body relative to the picking piece and a lane groove allowing the picking piece to be inserted into the front folding section, one end of the lane groove is communicated with the vacant platform area, the other end of the lane groove is directly communicated with the kettle body, and a small beam crossing the lane groove is arranged below the top surface of the kettle body below the kettle carrying handle.

2. The dual-purpose water kettle for classroom as claimed in claim 1, wherein a side cover covering the middle arm of the pick-up is extended from top to bottom on the vertical surface of the hollow platform area of the kettle body.

3. The dual-purpose water kettle for classroom as claimed in claim 1, wherein a top plate covering the empty platform area is horizontally extended from the top surface of the kettle body.

4. The dual-purpose water kettle for classroom as claimed in claim 1, wherein the hollow area of the kettle body and the vertical concave area of the lower part provided with the faucet are located on the same side of the kettle body.

5. The dual-purpose water kettle for classroom as claimed in claim 1, wherein the outside section of the lane slot is embedded with a flat block for eliminating the appearance deficiency of the kettle body.

6. The dual-purpose water kettle for classrooms as claimed in claim 1, wherein the small beam at the upper opening of the lane groove of the kettle body is hung and connected to the front folding section of the picking piece, and the base at the rear end of the picking piece is clamped and fixed on the cross bar at the rear side of the front piece of the multifunctional rack in the classrooms.