CN214132557U

CN214132557U - Novel screw valve mechanism

Info

Publication number: CN214132557U
Application number: CN202022726698.9U
Authority: CN
Inventors: 李涛
Original assignee: Shenzhen Micro Point Fluid Technology Co ltd
Current assignee: Shenzhen Micro Point Fluid Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-09-07
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a novel screw valve mechanism, which comprises a fixing bracket and a screw valve body, wherein the fixing bracket is configured to be provided with a vertical plate, a binding plate for connecting a rubber tube and the screw valve body together in a matching way and a fixing plate fixedly connected with the screw valve body; the binding plate and the fixing plate are detachably connected with the vertical plate respectively; the binding plate is provided with a first assembly hole and a second assembly hole, the first assembly hole is internally sleeved with a first limiting part, the first limiting part is provided with a first limiting hole used for being matched with the rubber pipe, the second assembly hole is internally sleeved with a second limiting part, and the second limiting part is internally provided with a second limiting hole used for being matched with the screw valve body. Namely the utility model discloses a setting up the assembly that can dismantle first locating part and the second locating part of changing in order to adapt to the screw-down valve body of unidimensional or type on binding the board, improving fixing bracket's adaptability, reducing use cost.

Description

Novel screw valve mechanism

Technical Field

The utility model belongs to the technical field of the point gum machine technique and specifically relates to a novel screw valve mechanism.

Background

The dispensing machine is used as a common device in electronic products, and different dispensing valves are assembled according to different requirements during working so as to meet dispensing requirements. The existing dispensing valve is assembled through a specific assembling component, so that the dispensing valve with different sizes or different types needs to be replaced by another different assembling component, and the use cost is increased.

Therefore, the above technical problem needs to be solved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a novel screw-down valve mechanism, aim at solve the not general problem of current screw-down valve assembly structure.

In order to solve the technical problem, the utility model provides a basic technical scheme does:

a novel screw valve mechanism comprises a fixing bracket and a screw valve body, wherein the fixing bracket is configured to be provided with a vertical plate, a binding plate for connecting a rubber tube and the screw valve body in a matching way, and a fixing plate fixedly connected with the screw valve body; the binding plate and the fixing plate are detachably connected with the vertical plate respectively;

the binding plate is provided with a first assembling hole and a second assembling hole, the first assembling hole is internally sleeved with a first limiting part, the first limiting part is provided with a first limiting hole used for being matched with the rubber pipe, the second assembling hole is internally sleeved with a second limiting part, and the second limiting part is internally provided with a second limiting hole used for being matched with the screw valve body.

Furthermore, a first protruding part extending outwards is arranged on the outer peripheral side of the first limiting part, and the first protruding part is in clamping fit with a first clamping groove formed in the side wall of the first assembling hole;

and the outer peripheral side of the second limiting piece is provided with a second protruding part which extends outwards, and the second protruding part is in clamping fit with a second clamping groove formed in the side wall of the second assembling hole.

Further, the first assembling hole and the second assembling hole are both square holes.

Furthermore, the parts of the binding plate, which are respectively opposite to the first assembling hole and the second assembling hole, are respectively provided with a first disassembling part and a second disassembling part, and the first disassembling part and the second disassembling part are detachably connected with the thread of the binding plate.

Furthermore, the screw valve body comprises a base, a screw group and a rubber channel module, the screw group is arranged in an inner cavity of the base, and the rubber channel module is arranged at the bottom of the base; the base is provided with a threaded hole, and the fixing plate is in threaded connection with the threaded hole through a screw during assembly so as to realize connection of the base and the fixing plate.

The utility model has the advantages that:

the technical scheme of the utility model provides a novel screw valve mechanism, including fixed bracket and screw valve body, the fixed bracket is configured to have the riser, be used for connecting together rubber tube and screw valve body cooperation bindingly board and the fixed plate of being connected with screw valve body fixed connection; the binding plate and the fixing plate are detachably connected with the vertical plate respectively; the binding plate is provided with a first assembly hole and a second assembly hole, the first assembly hole is internally sleeved with a first limiting part, the first limiting part is provided with a first limiting hole used for being matched with the rubber pipe, the second assembly hole is internally sleeved with a second limiting part, and the second limiting part is internally provided with a second limiting hole used for being matched with the screw valve body. Namely the utility model discloses a setting up the assembly that can dismantle first locating part and the second locating part of changing in order to adapt to the screw-down valve body of unidimensional or type on binding the board, improving fixing bracket's adaptability, reducing use cost.

Drawings

Fig. 1 is a schematic structural view of a novel screw valve mechanism of the present invention;

FIG. 2 is a schematic view of the fixing bracket;

fig. 3 is a schematic structural diagram of the first limiting member;

fig. 4 is a schematic structural diagram of the second limiting member;

fig. 5 is a schematic structural view of the fixing bracket after the first limiting member and the second limiting member are detached.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 5, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the embodiments of the present invention, the directions are shown in the attached drawings. If a particular gesture changes, the directional indication changes accordingly.

Referring to fig. 1 to 5, the present invention provides a novel screw valve mechanism, including a fixing bracket 1 and a screw valve body 2, wherein the fixing bracket 1 is configured to have a vertical plate 11, a binding plate 12 for connecting a rubber tube and the screw valve body 2 together in a matching manner, and a fixing plate 13 fixedly connected to the screw valve body 2; the binding plate 12 and the fixing plate 13 are detachably connected with the vertical plate 11 respectively; the binding plate 12 has a first assembly hole 121 and a second assembly hole 122, a first limiting member 123 is sleeved in the first assembly hole 121, the first limiting member 123 has a first limiting hole 1231 for matching with the rubber hose 10, a second limiting member 124 is sleeved in the second assembly hole 122, and a second limiting hole 1241 for matching with the screw valve body 2 is provided in the second limiting member 124.

In a specific application, the vertical plate 11 is used for being fixedly connected with a dispenser, the fixed plate 13 is used for being fixedly connected with the screw valve body 2, and the binding plate 12 is used for connecting the rubber tube with the screw valve body 2.

It is important to note that in the embodiment, the first limiting member 123 and the second limiting member 124 are detachably connected to the binding plate 12. The user can select different first limiting member 123 and second limiting member 124 according to different sizes or types of screw valves and hoses to meet the fixing requirement. Specifically, the shape and size of the first limit hole 1231 are matched with those of the rubber hose, and the shape and size of the second limit hole 1241 are matched with those of the screw valve body 2. Therefore, when in use, only the first limiting piece 123 and the second limiting piece 124 corresponding to the rubber tube and the screw valve body 2 need to be configured. By adopting the assembly mode, a plurality of different fixing brackets are not required to be configured, and the use cost is reduced. That is, when in use, the corresponding first limiting member 123 and the second limiting member 124 are found and inserted into the corresponding first assembling hole 121 and the second assembling hole 122.

As shown in fig. 2 to fig. 4, in the present embodiment, the outer periphery of the first limiting member 123 has a first protrusion 1232 extending outward, and the first protrusion 1232 is snap-fitted with the first locking slot 1211 disposed on the sidewall of the first assembling hole 121; the outer periphery of the second limiting member 124 has a second protrusion 1242 extending outward, and the second protrusion 1242 is in snap fit with a second locking groove 1221 disposed on the side wall of the second assembling hole 122. Namely, the assembly of the first limiting member 123 and the first assembly hole 121 is realized through the assembly of the corresponding first projecting portion 1232 and the first clamping groove 1211; the second limiting member 124 and the second assembling hole 122 are assembled by assembling the second protruding portion 1242 and the second locking slot 1221. During assembly, the first protrusion 1232 of the first limiting member 123 is inserted into the first slot 1211, and the first slot 1211 supports the first protrusion 1232 to prevent the first protrusion from falling off. Similarly, the assembly principle of the second limiting member 124 is the same as that of the first limiting member 123, and is not described herein again. In detail, the shapes of the first projecting portion 1232 and the first slot 1211 and the shapes of the second projecting portion 1242 and the second slot 1221 are both directions.

Preferably, in some embodiments, the first assembly hole 121 and the second assembly hole 122 are square holes. The first limiting member 123 and the second limiting member 124 are also square. The square structure is adopted, so that the first limiting part 123 and the second limiting part 124 can be assembled conveniently.

Further, in order to facilitate the assembly of the first limiting member 123 and the second limiting member 124, the binding plate 12 has a first detachable portion 125 and a second detachable portion 126 at portions thereof respectively opposite to the first assembling hole 121 and the second assembling hole 122, and the first detachable portion 125 and the second detachable portion 126 are detachably connected to the binding plate 12 by screw threads. That is, during assembly, the corresponding first and

second disassembly portions

125 and 126 are disassembled, then the corresponding first and second limiting

members

123 and 124 are inserted into the corresponding first and

second assembly holes

12 and 122, and finally the corresponding first and

second disassembly portions

125 and 126 are reassembled on the binding plate 12. Specifically, in the present embodiment, the first detachable portion 125 and the second detachable portion 126 are screwed together with the binding plate 12.

In the embodiment, the binding plate 12 and the fixing plate 13 are vertically detachably screwed with the vertical plate 11 by screws.

The screw valve body 2 of the embodiment comprises a base 21, a screw group 22 and a rubber channel module 23, wherein the screw group 22 is arranged in an inner cavity of the base 21, and the rubber channel module 23 is arranged at the bottom of the base 21; wherein the base 21 has a threaded hole (not shown), and the fixing plate 13 is screwed with the threaded hole by a screw during assembly to realize the connection between the base 21 and the fixing plate 13.

In a word, the technical scheme of the utility model realize through removable first locating part 123 and second locating part 124 that the screw-down valve and the rubber tube of fixed not unidimensional or model as required on same mounting bracket 1 satisfy user's user demand, reduce use cost.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. The utility model provides a novel screw valve mechanism, includes mounting bracket (1) and screw valve body (2), its characterized in that:

the fixing bracket (1) is configured to be provided with a vertical plate (11), a binding plate (12) used for connecting the rubber tube and the screw valve body (2) in a matching way, and a fixing plate (13) fixedly connected with the screw valve body (2); the binding plate (12) and the fixing plate (13) are detachably connected with the vertical plate (11) respectively;

the binding plate (12) is provided with a first assembly hole (121) and a second assembly hole (122), a first limiting piece (123) is sleeved in the first assembly hole (121), the first limiting piece (123) is provided with a first limiting hole (1231) used for being matched with a rubber pipe, a second limiting piece (124) is sleeved in the second assembly hole (122), and a second limiting hole (1241) used for being matched with the screw valve body (2) is formed in the second limiting piece (124).

2. A novel screw valve mechanism as claimed in claim 1, wherein:

the outer periphery of the first limiting piece (123) is provided with a first boss (1232) extending outwards, and the first boss (1232) is in clamping fit with a first clamping groove (1211) arranged on the side wall of the first assembling hole (121);

the outer periphery of the second limiting part (124) is provided with a second protruding part (1242) extending outwards, and the second protruding part (1242) is in clamping fit with a second clamping groove (1221) arranged on the side wall of the second assembling hole (122).

3. A novel screw valve mechanism as claimed in claim 2, wherein:

the first assembly hole (121) and the second assembly hole (122) are both square holes.

4. A novel screw valve mechanism as claimed in claim 3, wherein:

the parts of the binding plate (12) which are respectively opposite to the first assembling hole (121) and the second assembling hole (122) are respectively provided with a first disassembling part (125) and a second disassembling part (126), and the first disassembling part (125) and the second disassembling part (126) are in threaded detachable connection with the binding plate (12).

5. A novel screw valve mechanism as claimed in any one of claims 1 to 4, wherein:

the screw valve body (2) comprises a base (21), a screw group (22) and a rubber channel module (23), the screw group (22) is arranged in an inner cavity of the base (21), and the rubber channel module (23) is arranged at the bottom of the base (21); the base (21) is provided with a threaded hole (211), and the fixing plate (13) is in threaded connection with the threaded hole through a screw during assembly so as to realize connection of the base (21) and the fixing plate (13).