CN217788624U

CN217788624U - Medical equipment battery compartment subassembly

Info

Publication number: CN217788624U
Application number: CN202221021642.6U
Authority: CN
Inventors: 韩健; 师丽菊; 张亮; 沈飞飞; 苏晨曦
Original assignee: Contec Medical Systems Co Ltd
Current assignee: Contec Medical Systems Co Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-11-11
Anticipated expiration: 2032-04-29

Abstract

The utility model provides a medical equipment battery compartment component, which comprises a battery compartment body, wherein the bottom of the battery compartment body is provided with a battery containing cavity for installing a dry battery or a lithium battery, and a plurality of battery clamping transverse ribs and a plurality of battery elastic piece installing positions are arranged in the battery containing cavity; the top of the battery compartment body is provided with an air valve mounting position for mounting an exhaust valve, the top of the battery compartment body extends forwards and upwards to form an air pump pressing sheet adapted to the outline of an air pump, and the top of the battery compartment body is provided with a board card supporting piece for supporting a board card; the battery compartment body is fixedly clamped with the lower shell. The battery compartment in the application adopts an integrated mounting structure, so that the assembly workload is reduced, and the early-stage research and development cost is reduced. In addition, the battery compartment and the lower shell adopt a split mounting structure, so that the battery compartment and the lower shell are convenient and quick to assemble and disassemble, firm in connection and capable of saving the internal space.

Description

Medical equipment battery compartment subassembly

Technical Field

The utility model relates to the technical field of medical equipment, more specifically say, relate to a medical equipment battery compartment subassembly.

Background

With the concern of people on their health, household health monitoring equipment is increasingly accepted and favored by people.

At present, small-size electronic equipment on the market, its battery compartment most with electronic equipment's the integrative design of inferior valve, such structural design makes can only provide a power supply mode, different power supply modes such as unable compatible dry battery or lithium cell, simultaneously, in the inside of inferior valve, also need design the structure mould design that other parts's installation position, device preforming and integrated circuit board supported separately. Thus forming a plurality of fine, fragmentary parts within.

The battery compartment design of current electronic equipment, incompatible dry battery, lithium cell do not compromise the installation such as battery shell fragment, part installation position, device preforming, integrated circuit board support yet, cause that inner space is crowded, the tiny piecemeal of internals, research and development mould cost in earlier stage is higher, assembly work volume is big, the assembly efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a medical equipment battery compartment subassembly has solved medical equipment's assembly efficiency low, occupation space is big, technical problem with high costs.

The utility model provides a medical equipment battery compartment component, which comprises a battery compartment body, wherein the bottom of the battery compartment body is provided with a battery containing cavity for installing a dry battery or a lithium battery, and a plurality of battery clamping transverse ribs and a plurality of battery elastic piece installing positions are arranged in the battery containing cavity; the top of the battery compartment body is provided with an air valve mounting position for mounting an exhaust valve, the top of the battery compartment body extends forwards and upwards to form an air pump pressing sheet adapted to the outline of an air pump, and the top of the battery compartment body is provided with a board card supporting piece for supporting a board card; the battery compartment body is fixedly clamped with the lower shell.

Preferably, the two side faces and the front side face of the bottom of the battery compartment body are respectively provided with at least two insertion bones, and the lower shell is provided with a plurality of slots which are used for being correspondingly inserted into the insertion bones one by one to fix the battery compartment body.

Preferably, the front end face of the air pump pressing sheet protrudes forwards to form a buckle, and the lower shell is provided with a pressing buckle for pressing and fixing the buckle.

Preferably, the left side wall and the right side wall of the air valve mounting position are respectively provided with an air inlet groove and an air outlet groove for respectively placing an air inlet pipeline and an air outlet pipeline.

Preferably, the side walls of the front end and the rear end of the air valve mounting position are provided with elastic buckles for fixing the exhaust valve.

Preferably, the air pump pressing sheet is of a circular arc structure.

Preferably, the battery compartment body is provided with a wire guide hole for a wire to pass through.

Preferably, the battery compartment body is of an integrally formed structure.

Preferably, the number of the air valve installation positions is two, and the two air valve installation positions are arranged side by side.

The utility model provides a medical equipment battery compartment subassembly, the bottom of battery compartment body are equipped with the battery and hold the chamber, can compatible dry battery, lithium cell and battery shell fragment installation, and the top of battery compartment body is equipped with pneumatic valve installation position and air pump preforming, and pneumatic valve installation position is used for installing discharge valve, and the air pump preforming is used for installing the air pump, realizes the compatible of discharge valve and air pump from this and arranges. In addition, the top of battery compartment body is equipped with integrated circuit board support piece for support the integrated circuit board installation. In addition, this application adopts battery compartment and inferior valve components of a whole that can function independently to set up the structure, and both looks joints, installs and removes convenient and fast, and firm in connection saves the internally mounted space. Compare in the assembly structure of traditional electronic equipment's battery compartment and inferior valve integral type, battery compartment and inferior valve in this application adopt components of a whole that can function independently mounting structure to battery compartment adopts integrated form mounting structure, and each part of integral erection reduces assembly work load, reduces research and development cost earlier stage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of a battery compartment and a lower casing of a split structure in a battery compartment assembly of medical equipment provided by the present invention;

fig. 2 is a top view of a medical device battery compartment assembly provided by the present invention;

fig. 3 is a cross-sectional view of the battery compartment assembly of the medical device provided by the present invention.

Wherein, 1-battery compartment body, 2-lower shell, 3-air pump, 4-plate card, 5-air vent valve;

11-an air valve installation position, 12-an air pump pressing sheet, 13-a board card supporting piece, 14-a buckle, 15-a plug-in rib, 21-a slot and 22-a clamping piece;

111-elastic snap, 112-port.

Detailed Description

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

In order to make the technical field of the present invention better understand, the present invention is further described in detail with reference to the attached drawings and the detailed description.

Referring to fig. 1 and fig. 2 in combination with fig. 3, fig. 1 is a schematic structural view of a battery compartment and a lower casing of a split structure in a battery compartment assembly of a medical device provided by the present invention; fig. 2 is a top view of a medical device battery compartment assembly provided by the present invention; fig. 3 is a cross-sectional view of the battery compartment assembly of the medical device provided by the present invention.

The utility model provides a medical equipment battery compartment subassembly mainly includes battery compartment body 1, and this battery compartment body 1 adopts the structure of integrating, and its bottom is provided with the battery and holds the chamber for installation dry battery or lithium cell, battery hold intracavity be provided with a plurality of battery screens cross rib and a plurality of battery shell fragment installation position, battery screens cross rib holds the intracavity portion with the battery screens at the battery compartment, battery shell fragment installation position, is used for installing battery shell fragment.

The top of battery compartment body 1 is equipped with pneumatic valve installation position 11 for install the electronic equipment device, can set up one or many pneumatic valve installation positions 11 and be used for installing each discharge valve 5 respectively, and the top of battery compartment body 1 upwards extends forward and forms air pump preforming 12, and air pump preforming 12 adaptation is in the outline of air pump 3, and during the installation, air pump preforming 12 compresses tightly air pump 3, installs air pump 3 among inferior valve 2.

The top of battery compartment body 1 is equipped with integrated circuit board support piece 13, and specifically, integrated circuit board support piece 13 sets up in the back rear end of battery compartment body 1 and air pump preforming 12 upper surface, supports integrated circuit board 4 through integrated circuit board support piece 13 everywhere. The board 4 in this application is preferably, but not limited to, a PCBA board.

The battery chamber body 1 is fixedly clamped with the lower shell 2. During the assembly, push battery compartment body 1 into inferior valve 2, utilize structures such as fastener 22 joint fixed battery compartment body 1, make two parts fastening connection.

Specifically, the battery containing cavity is located at the bottom of the battery compartment body 1 and is a cavity with a downward opening, and when the dry battery is used for supplying power, the battery clamping transverse ribs in the battery containing cavity clamp the dry batteries in the battery compartment containing cavity in sequence. The battery shell fragment is installed on the battery shell fragment installation position that battery appearance chamber circumference set up, and the battery shell fragment is used for being connected the dry battery series electricity. If use the power supply scheme of lithium cell, then set up lithium cell screens rib in the battery compartment holding intracavity of lithium cell, hold the intracavity portion with the lithium cell screens in the battery compartment, the through-hole connection integrated circuit board that the wire of lithium cell set up on through the battery compartment body 1 realizes functions such as the power supply of system. It should be noted that, please refer to the prior art for the working principle of the battery clamping cross rib and the spring plate mounting position, which is not expanded herein.

The medical equipment battery compartment subassembly in this application adopts split type structure, can compatible dry battery, lithium cell storehouse, realizes a tractor serves several purposes of product and joins in marriage the function. Battery compartment body 1 has compromise the installation of parts such as battery shell fragment installation, pneumatic valve installation position 11, air pump preforming 12, integrated circuit board 4 support simultaneously, optimizes the integration assembly with a plurality of tiny fragmentary parts in inside, can reduce the quantity of assembly part, reduces earlier stage research and development mould cost, promotes assembly efficiency.

Preferably, the battery compartment body 1 is of an integral injection molding structure.

The air pump pressing sheet 12 is preferably, but not limited to, a circular arc structure, and is adapted to the shape of the air pump 3.

In a specific embodiment, at least two insertion ribs 15 are respectively arranged on two side surfaces and a front end surface of the bottom of the battery compartment body 1, the lower case 2 is provided with a plurality of insertion slots 21, and when the battery compartment is installed, the insertion ribs 15 are correspondingly inserted into the insertion slots 21 one by one, so that the battery compartment body 1 is fixed.

In the present embodiment, the split battery compartment is matched with the slot 21 arranged on the lower casing 2 of the electronic device through the insertion rib 15. During assembly, the insertion ribs 15 are pushed forward into the insertion grooves 21, so that the battery compartment body 1 and the lower shell 2 are fixedly connected.

Further, the air pump pressing sheet 12 is connected with the lower shell in a clamping manner through a buckle 14. Specifically, the preceding terminal surface of air pump preforming 12 is protruding to form buckle 14 forward, and inferior valve 2 is equipped with the pressure and detains, and propelling movement battery compartment body 1 makes the propelling movement in-process that inserts the slot 21 that inserts that slides, buckle 14 with press detain looks pressfitting, carry out the crimping to air pump 3 and fix.

In addition, an air inlet groove is formed in the left side wall of the air valve installation position 11, an air outlet groove is formed in the right side wall of the air valve installation position 11, the air inlet groove and the air outlet groove are through holes 112 shown in fig. 1, and the air inlet and air outlet through holes 112 of the exhaust valve 5 are formed in the left side and the right side of the air valve installation position 11 respectively, so that installation of a double exhaust valve interface pipeline is facilitated.

The number of the air valve installation positions 11 is preferably two, and the two air valve installation positions 11 are arranged side by side, as shown in fig. 1, one, two or more air valves can be arranged on one, two or more air valve installation positions 11, so that the installation of two or more air valves is realized, and the requirement of multi-air valve arrangement is met. The specific number of the gas valve installation positions 11 should be designed according to actual requirements, and is not limited herein.

In addition, the front end and the rear end of the side wall of the air valve installation position 11 are respectively provided with an elastic buckle 111 for fixing the exhaust valve 5, and the exhaust valve 5 is fixed in the installation position to prevent the exhaust valve 5 from shifting.

In each embodiment, the battery compartment body 1 and the lower shell 2 adopt the structure that the insertion ribs 15 are inserted in a sliding mode and the buckles 14 are assembled, so that the assembly is simple and convenient, the connection is tight, the internal space is saved, large elements such as the double exhaust valves 5 and the loudspeaker can be compatible in equipment with the same overall dimension, and the piece distribution area on the PCBA board is more abundant.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The medical equipment battery compartment component provided by the utility model is introduced in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above description of the embodiments is only used to help understand the method and its core idea of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A medical equipment battery compartment assembly is characterized by comprising a battery compartment body (1), wherein a battery containing cavity for installing a dry battery or a lithium battery is formed in the bottom of the battery compartment body (1), and a plurality of battery clamping transverse ribs and a plurality of battery elastic piece installing positions are arranged in the battery containing cavity; an air valve mounting position (11) used for mounting an exhaust valve (5) is arranged at the top of the battery compartment body (1), the top of the battery compartment body (1) extends forwards and upwards to form an air pump pressing sheet (12) used for being matched with the outer contour of an air pump (3), and a board card supporting piece (13) used for supporting a board card (4) is arranged at the top of the battery compartment body (1); the battery compartment body (1) is fixedly clamped with the lower shell (2).

2. The medical equipment battery compartment assembly according to claim 1, wherein at least two insertion bones (15) are respectively arranged on two side surfaces and the front end surface of the bottom of the battery compartment body (1), and the lower casing (2) is provided with a plurality of insertion slots (21) which are used for being inserted into the insertion bones (15) in a one-to-one correspondence manner so as to fix the battery compartment body (1).

3. The medical equipment battery compartment component according to claim 1, wherein the front end surface of the air pump pressing sheet (12) protrudes forwards to form a buckle (14), and the lower shell (2) is provided with a pressing buckle for pressing and fixing the buckle (14).

4. The medical equipment battery compartment assembly according to any one of claims 1 to 3, wherein the left and right side walls of the air valve mounting position (11) are respectively provided with an air inlet groove and an air outlet groove for respectively placing an air inlet pipeline and an air outlet pipeline.

5. The medical equipment battery compartment assembly according to claim 4, characterized in that the front end and the rear end side walls of the air valve mounting position (11) are provided with elastic buckles (111) for fixing the air vent valve (5).

6. The medical equipment battery compartment assembly of claim 1, wherein the air pump wafer (12) is of a circular arc configuration.

7. The medical equipment battery compartment assembly according to claim 1, wherein the battery compartment body (1) is provided with a wire guide hole for a wire to pass through.

8. The medical device battery cartridge assembly of claim 1, wherein the battery cartridge body (1) is of an integrally formed structure.

9. The medical device battery compartment assembly according to claim 1, wherein the number of the air valve mounting positions (11) is two, and the two air valve mounting positions (11) are arranged side by side.