CN214577593U - Encircling pump body assembly - Google Patents
Encircling pump body assembly Download PDFInfo
- Publication number
- CN214577593U CN214577593U CN202120453076.5U CN202120453076U CN214577593U CN 214577593 U CN214577593 U CN 214577593U CN 202120453076 U CN202120453076 U CN 202120453076U CN 214577593 U CN214577593 U CN 214577593U
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- CN
- China
- Prior art keywords
- pump body
- motor
- snap ring
- encircling
- air pump
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Abstract
The utility model discloses an embrace formula pump body assembly, including air pump body and the fixed subassembly of setting in the air pump body outside, the air pump body includes the motor and fixes the pump body that sets up at the motor front end and be connected with motor drive, fixed subassembly is including embracing the snap ring, embrace the snap ring cover and establish the motor is outside, it is provided with two installation feet, two still outwards to extend on the snap ring to embrace the installation foot along embracing the diameter symmetric distribution of snap ring and with the outside of motor is tangent, be provided with the mounting hole on the installation foot. The beneficial effects of the above technical scheme are: the arranged encircling clamping ring can be adjusted on the motor in a sliding way so as to adapt to different installation positions; and the clamping ring can effectively fix the air pump body, and only the mounting hole on the mounting foot needs to be locked by using a screw during mounting. The installation process is simple and convenient.
Description
Technical Field
The utility model relates to an air pump technical field, concretely relates to embrace formula pump body assembly.
Background
The miniature air pump is a gas conveying device which has small volume, is provided with a gaseous working medium and is mainly used for multiple purposes such as gas sampling, gas circulation, vacuum adsorption, vacuum pressure maintaining, air exhaust, inflation, pressurization and the like. The existing air pump is not provided with a special fixing piece, the fixing piece needs to be customized when the air pump is installed in an adaptive mode, the installation position needs to be debugged for many times, and the air pump is inconvenient.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a surround formula pump body assembly can adjust mounted position in a flexible way when the installation for it is fixed more convenient.
The utility model provides a technical scheme be: the utility model provides an embrace formula pump body assembly, includes the air pump body and sets up the fixed subassembly in the air pump body outside, the air pump body includes the motor and fixes the pump body that sets up at the motor front end and be connected with motor drive, fixed subassembly is including embracing the snap ring, embrace the snap ring cover and establish the motor is outside, it is provided with two installation feet, two still outwards to extend on the snap ring to embrace, the installation foot along encircle the diameter symmetric distribution of snap ring and with the outside of motor is tangent, be provided with the mounting hole on the installation foot.
The beneficial effects of the above technical scheme are: the arranged encircling clamping ring can be adjusted on the motor in a sliding way so as to adapt to different installation positions; and the clamping ring can effectively fix the air pump body, and only the mounting hole on the mounting foot needs to be locked by using a screw during mounting. The installation process is simple and convenient.
Furthermore, two encircling snap rings are arranged on the motor in a spacing sleeve mode. The clamping ring is encircled by two installation rings to increase the stability of the air pump body.
Furthermore, the encircling clamp ring is made of a silica gel material. The friction force of the silica gel material is large, so that the encircling clamp ring can be connected with the motor more stably.
Further, the mounting foot includes a securing strap. The end of the fixing strip is provided with a fixing disc, and the mounting hole is formed in the fixing disc.
Further, the pump body is cylindrical, and the outside of the pump body is provided with the sealing washer.
Further, the encircling clamp ring and the mounting foot are integrally formed. The integrated forming makes the manufacture more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Reference numerals: the pump body 100, the sealing ring 110, the motor 200, the embracing snap ring 300, the fixing strip 310, the fixing disc 311 and the mounting hole 312.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1, this embodiment provides a embrace formula pump body assembly, including the air pump body and set up the fixed subassembly in the air pump body outside, the air pump body includes motor 200 and the fixed pump body 100 that sets up at motor 200 front end and be connected with the motor 200 transmission, fixed subassembly is including embracing snap ring 300, embrace snap ring 300 cover and establish the motor 200 is outside, still outwards extend and be provided with two installation feet, two on embracing snap ring 300 the installation foot along the diameter symmetric distribution who embraces snap ring 300 and with the outside of motor 200 is tangent, be provided with mounting hole 312 on the installation foot. The arranged encircling clamping ring 300 can be adjusted on the motor 200 in a sliding manner so as to adapt to different installation positions; and the air pump body can be effectively fixed by surrounding the snap ring 300, and only the mounting holes 312 on the mounting feet need to be locked by screws during mounting. The installation process is simple and convenient.
The mounting foot includes a securing strap 310. The end of the fixing strip 310 is provided with a fixing plate 311, and the mounting hole 312 is opened on the fixing plate 311. The fixing plate 311 and thus the fixing strip 310 are integrally formed.
The motor 200 is fixed by surrounding the snap ring 300, which results in the number of fixing points of the motor 200 being reduced, therefore, the two surrounding snap rings 300 are arranged on the motor 200 at intervals in the embodiment. The arrangement of the two mounting encircling snap rings 300 can increase the stability of the air pump body. When the device is installed, each encircling clamping ring 300 can be flexibly adjusted, and the device with the installation position determined in advance can be adaptively adjusted.
The embracing snap ring 300 can be closely attached to the motor 200 and can move. Therefore, the embracing snap ring 300 is made of a silica gel material. The friction force of the silica gel material is large, so that the embracing snap ring 300 can be connected with the motor 200 more stably. The silica gel material can also absorb shock, so that the buffer effect is achieved.
The pump body 100 is cylindrical, and a sealing ring 110 is disposed outside the pump body 100. The encircling snap ring 300 and the mounting leg are integrally formed. The integrated forming makes the manufacture more convenient.
In the description of the present application, it is to be understood that the terminology used herein is for the purpose of description only and is not intended to be interpreted as indicating or implying any relative importance or implicit indication of the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral combinations thereof; may be an electrical connection; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, systems, and techniques have not been shown in detail in order not to obscure an understanding of this description.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (6)
1. The utility model provides an embrace formula pump body assembly, its characterized in that includes the air pump body and sets up at the outside fixed subassembly of air pump body, the air pump body includes motor (200) and fixed set up at motor (200) front end and with motor (200) transmission pump body (100) be connected, fixed subassembly is including embracing snap ring (300), embrace snap ring (300) cover and establish motor (200) are outside, still outwards extend on embracing snap ring (300) and be provided with two installation feet, two the diameter symmetric distribution of installation foot edge embracing snap ring (300) and with the outside of motor (200) is tangent, be provided with mounting hole (312) on the installation foot.
2. An encircling pump body assembly according to claim 1, wherein the spacer sleeve on the motor (200) is provided with two encircling snap rings (300).
3. An encircling pump body assembly according to claim 1 or 2, wherein said encircling snap ring (300) is made of silicone material.
4. An encircling pump body assembly according to claim 1 or 2, wherein the mounting foot comprises a fixing strip (310), a fixing disc (311) is disposed at an end of the fixing strip (310), and the mounting hole (312) is opened on the fixing disc (311).
5. An encircling pump body assembly according to claim 1, wherein said pump body (100) is cylindrical, and a sealing ring (110) is provided on the outside of said pump body (100).
6. An encircling pump body assembly according to claim 1 or 2, wherein said encircling snap ring (300) is formed integrally with said mounting foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120453076.5U CN214577593U (en) | 2021-03-01 | 2021-03-01 | Encircling pump body assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120453076.5U CN214577593U (en) | 2021-03-01 | 2021-03-01 | Encircling pump body assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214577593U true CN214577593U (en) | 2021-11-02 |
Family
ID=78318059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120453076.5U Active CN214577593U (en) | 2021-03-01 | 2021-03-01 | Encircling pump body assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214577593U (en) |
-
2021
- 2021-03-01 CN CN202120453076.5U patent/CN214577593U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |