CN212698785U

CN212698785U - Intelligent distributor with anti-disassembly function

Info

Publication number: CN212698785U
Application number: CN202021026135.2U
Authority: CN
Inventors: 杨军
Original assignee: Winchem China Ltd
Current assignee: Winchem China Ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-03-16
Anticipated expiration: 2030-06-05

Abstract

The utility model relates to an intelligent distributor with anti-disassembly function, it includes the distributor body and prevents tearing open the structure, prevent tearing open the structure and include mount table and backplate, the inside cavity of mount table and with distributor body integrated into one piece, the mount table dorsad the hanging hole has been seted up on the lateral wall of distributor body, the hanging hole comprises round hole and waist type hole, waist type hole edge the radial extension of round hole and with the round hole intercommunication, the draw-in groove has been seted up on the mount table, the draw-in groove is located the hanging hole deviates from one side in waist type hole, the draw-in groove is close to the cell wall orientation of hanging hole the slope of draw-in groove tank bottom sets up, integrated into one piece has the fixture block that is the right trapezoid setting in the draw-in groove, circular through-hole has been seted up on the backplate, integrated into one piece has the adaptation piece that is the right trapezoid. The utility model discloses have the effect that prevents intelligent distributor by maliciously dismantlement.

Description

Intelligent distributor with anti-disassembly function

Technical Field

The utility model belongs to the technical field of the washing equipment technique and specifically relates to an intelligent distributor with anti-disassembly function is related to.

Background

In order to improve the washing effect of the dishwasher in daily life, a dispenser is often used to control the amount of detergent used in the dishwasher.

In the prior art, reference may be made to a washing liquid dispenser of a dishwasher disclosed in publication No. CN209091299U, which includes a body, a peristaltic pump disposed on the body, and a control chip electrically connected to the peristaltic pump for controlling the opening and closing of the peristaltic pump, wherein the control chip includes: the driving module is electrically connected with the peristaltic pump, is used for controlling the start and stop of the peristaltic pump and comprises a controllable switch of an enabling end for controlling the on and off of the driving module; the duty ratio adjusting module is electrically connected to an enabling end of the controllable switch, a duty ratio adjusting piece is arranged, adjusting level signals with different duty ratios are output based on the duty ratio adjusting piece, a plurality of mounting lugs provided with through holes are evenly arranged on the distributor, and a bolt can be utilized to penetrate through the through holes to bolt the distributor on a wall during use.

The above prior art solutions have the following drawbacks: the distributor adopts a bolt fixing mode, namely the bolt can be in an exposed state for a long time, and the distributor is high in practicability and high in price, so that the distributor can be detached maliciously by people when being used for a long time, and the work of the dish washing machine is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide an intelligent distributor with anti-disassembly function, it has the effect that prevents intelligent distributor by maliciously dismantling.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

intelligent distributor with anti-disassembly function, it includes the distributor body and prevents tearing open the structure, prevent tearing open the structure and include mount table and backplate, the inside cavity of mount table and with distributor body integrated into one piece, the mount table back of the body from the hanging hole has been seted up on the lateral wall of distributor body, the hanging hole comprises round hole and waist type hole, waist type hole edge the radial extension of round hole and with the round hole intercommunication, the draw-in groove has been seted up on the mount table, the draw-in groove is located the hanging hole deviates from one side of waist type hole, the draw-in groove is close to the cell wall orientation of hanging hole the slope of draw-in groove tank bottom sets up, integrated into one piece has the fixture block that is the right trapezoid setting in the draw-in groove, circular through-hole has been seted up on the backplate, integrated into one piece has the adaptation piece that is the right.

Through adopting above-mentioned technical scheme, during the installation, can utilize three expansion screws to fix on the wall body through circular through-hole with the backplate earlier to there is certain clearance between the pin fin that makes expansion screw and the backplate, and this clearance length equals with installation bench wall thickness, then hangs the distributor body through the hanging hole and establishes on expansion bolts, and it specifically is: when the hanger is used, the round hole of the hanging hole is aligned with the nail head of the expansion screw and inserted, then the distributor body is moved downwards, the part of the gap between the expansion screw and the back plate is just positioned in the waist-shaped hole of the hanging hole, the adapting block can slide into the clamping groove along the inclined groove wall of the clamping groove along the back plate and is positioned between the clamping block and the inclined groove wall of the clamping groove, the nail head of the expansion screw can clamp the mounting table on the back plate, and the distributor body can be limited to move along the waist-shaped hole of the hanging hole through the matching between the adapting block and the clamping block. When the distributor body needs to be detached from the back plate, the end, far away from the inclined groove wall, of the clamping groove is inserted into the clamping groove by using the straight screwdriver, the straight screwdriver slides into a gap between the mounting table and the clamping block along the inclined surface of the clamping block, the adapting block is pried out of the clamping groove by using the straight screwdriver at the moment, and the distributor body is upwards pushed to enable the expansion screw to be located in the round hole of the hanging hole, so that the distributor body can be taken down from the back plate. Through the setting of preventing tearing open the structure in this scheme, after the draw-in groove is gone into to adaptation piece card, the mount table on the distributor body can laminate completely with the backplate, can only see an opening of draw-in groove promptly between mount table and backplate, and non-designer can't learn how to dismantle this prevents tearing open the structure, and only designer knows to utilize a word screwdriver to demolish, and then has effectually prevented the malicious dismantlement of distributor body quilt people.

The utility model discloses can further set up to in a preferred example: the mounting table is provided with a plurality of hanging holes which are distributed in a triangular shape.

Through adopting above-mentioned technical scheme, the hanging hole is triangular distribution, can make structural strength bigger when the installation distributor body.

The utility model discloses can further set up to in a preferred example: one side of the round hole, which is far away from the waist-shaped hole, is fixedly connected with a separation blade, and the separation blade is positioned in the mounting table.

Through adopting above-mentioned technical scheme, upwards promote the distributor body during dismantlement, the separation blade can block the pin fin formation of inflation screw to when unloading the distributor body, can not make the round hole department of pin fin card at the hanging hole of inflation screw, and then the dismantlement of distributor body on the backplate of being convenient for.

The utility model discloses can further set up to in a preferred example: one side of the blocking piece, which is far away from the round hole, is fixedly connected with a guide piece, and the guide piece is obliquely arranged towards the waist-shaped hole.

Through adopting above-mentioned technical scheme, after the pin fin of inflation screw inserted the round hole of hanging hole, move distributor body downwards, the pin fin of inflation screw can move to the waist type downthehole of hanging hole along the guide plate this moment, and the guide plate plays the effect of direction to the pin fin of inflation screw promptly, and owing to the slope setting of guide plate, the waist type hole one end that the guide plate is close to the hanging hole still has the pressure effect to the pin fin of inflation screw simultaneously.

The utility model discloses can further set up to in a preferred example: the bottom of the clamping groove is fixedly connected with a convex strip, and the adaptation block is provided with a groove.

Through adopting above-mentioned technical scheme, when the draw-in groove was gone into to the adaptation piece card, the sand grip can just imbed in the recess to the joint intensity between adaptation piece and the draw-in groove has been increased.

The utility model discloses can further set up to in a preferred example: the inner wall of the hanging hole is fixedly connected with a rubber cushion.

Through adopting above-mentioned technical scheme, the rubber cushion can reduce the friction of inflation screw to the hanging hole inner wall.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through the arrangement of the anti-disassembly structure, after the adapter block is clamped into the clamping groove, the mounting table on the distributor body can be completely attached to the back plate, namely only one opening of the clamping groove can be seen between the mounting table and the back plate, a non-designer cannot know how to disassemble the anti-disassembly structure, only the designer can clearly use the straight screwdriver for disassembly, and therefore the distributor body is effectively prevented from being disassembled maliciously by people;

2. when the distributor body is disassembled, the distributor body is pushed upwards, and the blocking piece can block the nail head of the expansion screw, so that the nail head of the expansion screw cannot be clamped at the round hole of the hanging hole when the distributor body is disassembled, and the distributor body is convenient to disassemble on the back plate;

3. after the nail head of the expansion screw is inserted into the round hole of the hanging hole, the distributor body is moved downwards, the nail head of the expansion screw can move into the waist-shaped hole of the hanging hole along the guide sheet, namely the guide sheet plays a role in guiding the nail head of the expansion screw, and meanwhile, due to the inclined arrangement of the guide sheet, the guide sheet is close to one end of the waist-shaped hole of the hanging hole and has a pressing effect on the nail head of the expansion screw.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;

fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.

Reference numerals: 1. a dispenser body; 2. a tamper-evident structure; 21. an installation table; 211. hanging holes; 2111. a circular hole; 2112. a kidney-shaped hole; 212. a baffle plate; 213. a guide piece; 214. a card slot; 215. a clamping block; 216. a convex strip; 22. a back plate; 221. an adaptation block; 222. and (4) a groove.

Detailed Description

Example (b):

the present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, for the utility model discloses an intelligent distributor with anti-disassembly function, including distributor body 1 and anti-disassembly structure 2.

As shown in fig. 1, 2 and 3, the tamper evident structure 2 includes a mounting platform 21 and a back plate 22, wherein the mounting platform 21 is a rectangular parallelepiped with a hollow interior, is disposed at the back of the dispenser body 1, and is integrally formed with the dispenser body 1. Three penetrating hanging holes 211 are uniformly formed in the side wall, away from the distributor body 1, of the mounting table 21, the three hanging holes 211 are distributed in an equilateral triangle shape, each hanging hole 211 is composed of a round hole 2111 and a waist-shaped hole 2112, the waist-shaped holes 2112 are distributed in the radial direction of the round hole 2111 and communicated with the round hole 2111, and the three waist-shaped holes 2112 are parallel to each other and distributed towards the same direction. A rectangular clamping groove 214 is further formed in the side wall, away from the distributor body 1, of the mounting table 21 in an inward concave manner, the clamping groove 214 is located in the center of one side of the mounting table 21 and is also located on one side, away from the waist-shaped hole 2112, of the hanging hole 211, and the groove wall, close to the hanging hole 211, of the clamping groove 214 is obliquely arranged towards the groove bottom of the clamping groove 214. A clamping block 215 which is in a right trapezoid shape is integrally formed at the center of the clamping groove 214, and the inclined surface of the clamping block 215 is parallel to the groove wall of the clamping groove 214 which is obliquely arranged and deviates from the clamping groove 214 in the clamping groove 214. Backplate 22 is the rectangular plate, has evenly seted up three penetrating circular through-hole on the backplate 22, and three circular through-hole is equilateral triangle and distributes, and still integrated into one piece is equipped with an adaptation piece 221 that is the right trapezoid and sets up on backplate 22.

The implementation principle of the embodiment is as follows: during the installation, earlier fix backplate 22 on the wall body through circular through-hole with three expansion screw to make and have certain clearance between expansion screw's pin head and backplate 22, and this clearance length equals with mount table 21 wall thickness, then hang distributor body 1 through hanging hole 211 and establish on expansion bolts, it specifically is: when the distributor is hung, the round hole 2111 of the hanging hole 211 is aligned with the head of the expansion screw and inserted, then the distributor body 1 is moved downwards, the part of the expansion screw, which is located in the gap between the expansion screw and the back plate 22, is just located in the waist-shaped hole 2112 of the hanging hole 211, the adapting block 221 can slide into the clamping groove 214 along the inclined groove wall of the clamping groove 214 along the back plate 22 and is located between the clamping block 215 and the inclined groove wall of the clamping groove 214, the mounting table 21 can be clamped on the back plate 22 through the head of the expansion screw, and the distributor body 1 can be limited to move along the waist-shaped hole 2112 of the hanging hole 211 through the matching between the adapting block 221 and the clamping block 215. When the dispenser body 1 needs to be removed from the back plate 22, a straight screwdriver can be inserted into the slot 214 at one end of the slot 214 far from the inclined slot wall, and the straight screwdriver slides into the gap between the mounting table 21 and the fixture block 215 along the inclined surface of the fixture block 215, at this time, the straight screwdriver is used to pry the adapting block 221 out of the slot 214, and the dispenser body 1 is pushed upwards to enable the expansion screw to be located at the round hole 2111 of the hanging hole 211, so that the dispenser body 1 can be taken down from the back plate 22. In the process of assembling and disassembling the distributor body 1, in order to reduce the friction of the expansion screw to the inner wall of the hanging hole 211, a layer of rubber cushion can be fixedly connected to the inner wall of the hanging hole 211.

As shown in fig. 1 and 2, in order to facilitate the detachment of the dispenser body 1 from the back plate 22, there may be further provided: one side of the round hole 2111 far away from the kidney-shaped hole 2112 is provided with an arc-shaped blocking sheet 212, the blocking sheet 212 is located inside the mounting table 21 and is arranged in a vertical integrated forming mode with the side wall of the mounting table 21, the distributor body 1 is pushed upwards during disassembly, the blocking sheet 212 can block the nail head of the expansion screw, and therefore when the distributor body 1 is disassembled, the nail head of the expansion screw cannot be clamped in the round hole 2111 of the hanging hole 211, and the distributor body 1 can be conveniently disassembled on the back plate 22.

In order to facilitate the installation of the dispenser body 1, there may be further provided: one side of the blocking piece 212 far away from the hanging hole 211 is vertically provided with a guide sheet 213, the shape and the orientation of the guide sheet 213 are the same as those of the hanging hole 211, one end of the guide sheet 213 near the blocking piece 212 is obliquely arranged towards the waist-shaped hole 2112 of the hanging hole 211, when the nail head of the expansion screw is inserted into the round hole 2111 of the hanging hole 211, the distributor body 1 is moved downwards, the nail head of the expansion screw can move into the waist-shaped hole 2112 of the hanging hole 211 along the guide sheet 213 at the moment, namely, the guide sheet 213 plays a role in guiding the nail head of the expansion screw, and simultaneously, due to the oblique arrangement of the guide sheet 213, one end of the guide sheet 213 near the waist-shaped hole 2112 of the hanging hole 211 has a compression effect on the nail head of the expansion screw.

As shown in fig. 1 and fig. 3, in order to make the clamping strength between the adapter block 221 and the card slot 214 greater, there may be further provided: a convex strip 216 is integrally formed at the position, close to the inclined groove wall of the clamping groove 214, of the bottom surface of the clamping groove 214, a groove 222 is formed at the position, close to the inclined plane of the bottom surface of the clamping groove 214, of the adapting block 221, when the adapting block 221 is clamped into the clamping groove 214, the convex strip 216 can be just embedded into the groove 222, and therefore the clamping strength between the adapting block 221 and the clamping groove 214 is increased.

Adopt this embodiment, through the setting of preventing tearing open structure 2, after the draw-in groove 214 is gone into to adaptation piece 221 card, mount table 21 on the distributor body 1 can laminate completely with backplate 22, can only see an opening of draw-in groove 214 between mount table 21 and backplate 22 promptly, and non-designer can't learn this and prevent tearing open structure 2 and dismantle, and only the designer clearly utilizes a word screwdriver to dismantle, and then the effectual distributor body 1 of having prevented is dismantled maliciously by the people.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. Intelligent distributor with anti-disassembly function, including distributor body (1), its characterized in that: the anti-dismantling structure comprises an installation platform (21) and a back plate (22), the installation platform (21) is hollow and integrally formed with the distributor body (1), a hanging hole (211) is formed in the side wall of the distributor body (1) in a deviating mode of the installation platform (21), the hanging hole (211) is formed by a round hole (2111) and a waist-shaped hole (2112), the waist-shaped hole (2112) extends along the radial direction of the round hole (2111) and is communicated with the round hole (2111), a clamping groove (214) is formed in the installation platform (21), the clamping groove (214) is located on one side, deviating from the waist-shaped hole (2112), of the side wall of the clamping groove (214) close to the hanging hole (211) and inclines towards the groove bottom of the clamping groove (214), and a clamping block (215) which is arranged in a right trapezoid shape is integrally formed in the clamping groove (214), the back plate (22) is provided with a circular through hole, and the back plate (22) is integrally formed with an adapting block (221) which is in a right trapezoid shape.

2. The intelligent distributor with disassembly prevention function of claim 1, wherein: the hanging holes (211) are uniformly distributed on the mounting table (21), and the hanging holes (211) are distributed in a triangular shape.

3. The intelligent distributor with disassembly prevention function of claim 2, wherein: one side, far away from the waist-shaped hole (2112), of the round hole (2111) is fixedly connected with a blocking piece (212), and the blocking piece (212) is located in the mounting table (21).

4. The intelligent distributor with disassembly prevention function of claim 3, wherein: one side of the blocking piece (212) far away from the round hole (2111) is fixedly connected with a guide piece (213), and the guide piece (213) is obliquely arranged towards the waist-shaped hole (2112).

5. The intelligent distributor with disassembly prevention function of claim 1, wherein: a convex strip (216) is fixedly connected to the bottom of the clamping groove (214), and a groove (222) is formed in the adapting block (221).

6. The intelligent distributor with disassembly prevention function of claim 1, wherein: the inner wall of the hanging hole (211) is fixedly connected with a rubber cushion.