CN214621435U - But fixed global branch of academic or vocational study of centre gripping is with weighing scale - Google Patents

Abstract

The utility model discloses a but fixed global branch of academic or vocational study of centre gripping is with weighing scale, including the title body, the weighing dish, the safety cover, the centre gripping fixer, the power cord, the support frame, pressure sensors, the circuit board, a pedestal, the title body openly is provided with switch, a display screen, the button, it is provided with opening A to call the body side, the title body back is provided with the power cord, it is provided with the weighing dish to call body top, a groove, opening B, insert in the recess with the title body formation is connected safety cover bottom, the safety cover material is polycarbonate, it is provided with the foot rest to call body bottom, centre gripping fixer one end stretches into the title body from opening A and forms the connection, the internal support frame that is provided with of title, a fixed base, support frame and the internal wall fixed connection of title, the support frame top is provided with pressure sensors, the circuit board, the stopper. The utility model discloses weigh accurate quick, simple easy-to-use has greatly made things convenient for medical personnel and patient's family members to operate and use, sets up detachable centre gripping fixer greatly increased weigh the stability that the balance placed when using.

Description

But fixed global branch of academic or vocational study of centre gripping is with weighing scale

Technical Field

The utility model belongs to the field of medical apparatus, especially, relate to a but fixed global branch of academic or vocational study of centre gripping is with weighing scale.

Background

Some inpatients need strict control their food or the intake of moisture, need place a weighing scale for this reason on the desk or bedside cupboard beside the sick bed, general weighing scale is for placing on the desk counter face alone, if patient rises to lie or holds up the desk cupboard for keeping the body balance with the hand when walking, then easily because the touching of shaking or the hand of desk cupboard leads to weighing scale to drop, thereby produce unnecessary trouble, if the surface unevenness of desk cupboard has the pot hole even, then the effect is weighed in the influence that can be very big.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a but fixed global branch of academic or vocational study of centre gripping is with weighing scale can solve prior art and weigh the unable firm problem of combining with bedside cupboard or desk fixed of scale.

The utility model discloses a following technical scheme can realize.

The utility model provides a can centre gripping fixed weighing scale for general branch of academic or vocational study, including the title body, the weighing dish, the safety cover, the centre gripping fixer, the power cord, the support frame, pressure sensors, the circuit board, the base, the front of the title body is provided with switch, the display screen, the button, the side of the title body is provided with opening A, the back of the title body is provided with the power cord, the top of the title body is provided with the weighing dish, the recess, opening B, the recess is ring-shaped, opening B is circular, the bottom of the safety cover is inserted into the recess and forms the connection with the title body, the safety cover material is polycarbonate, the bottom of the title body is provided with the foot stool, one end of the centre gripping fixer stretches into the title body from opening A to form the connection, the other end of the centre gripping fixer is the shape of returning, the support frame is arranged in the title body, the fixing base, the support frame is L-shaped, the support frame is fixedly connected with the inner wall of the title body, the top of the support frame is provided with pressure sensors, the circuit board, the limiting block is provided with a spring A on the pressure sensor, and the circuit board is respectively electrically connected with the power line, the pressure sensor, the power switch, the display screen and the keys.

Preferably, the top of the clamping fixer is provided with a through hole, the bottom of the clip fixer with the clip-shaped end is provided with a screw hole, and the screw hole is spirally connected with a screw.

Preferably, the inner wall of the clamping and fixing device on the side provided with the through hole is provided with a buffer layer, and the buffer layer is made of rubber.

Preferably, the bottom of the weighing plate is provided with a base which is circular, the base extends into the weighing body through an opening B and forms sliding connection with the weighing body, and the bottom of the base is connected with a spring A.

Preferably, be provided with spout A on the fixing base, be provided with spring B in the spout A, the hasp pole, spring B one end and spout A fixed connection, the spring B other end and hasp pole fixed connection, hasp pole and spout A sliding connection are provided with the plectrum on the hasp pole.

Preferably, a sliding groove B is formed in the scale body below the opening A, the poking piece extends out of the scale body through the sliding groove B, and the poking piece is connected with the sliding groove B in a sliding mode.

The beneficial effects of the utility model reside in that:

the utility model has the advantages of accurate and rapid weighing, simplicity and easy use, great convenience for medical personnel and family members of patients to operate and use, and the arrangement of the detachable clamping fixer greatly increases the stability of the weighing scale when being placed and used; after installing two centre gripping fixers, even there is unevenness's phenomenon in the plane that the weighing scale was placed, still can accomplish the accuracy and weigh, this very big increase the platform type that the weighing scale can be placed.

Drawings

FIG. 1 is a schematic structural view of a weighing scale of the present invention;

FIG. 2 is a top view of the present invention without a protective cover and connected to a clamping fixture;

fig. 3 is a right side view of the scale body and scale pan of the present invention;

fig. 4 is a schematic structural diagram of the region a of the present invention;

fig. 5 is a schematic diagram of the right-side view structure of the present invention;

fig. 6 is a schematic structural diagram of the region B of the present invention;

fig. 7 is a schematic structural view of the clamping fixture of the present invention;

FIG. 8 is a schematic view of the connection structure of the holding fixture and the scale body;

in the figure: 1-scale body, 11-power switch, 12-display screen, 13-key, 14-foot seat, 15-opening A, 16-groove, 17-opening B, 2-scale plate, 21-base, 3-protective cover, 4-clamping fixer, 41-through hole, 42-screw hole, 43-screw, 44-buffer layer, 5-power line, 6-support frame, 61-limit block, 7-spring A, 8-pressure inductor, 9-circuit board, 10-seat, 101-chute A, 102-spring B, 103-lock catch lever, 1031-plectrum and 104-chute B.

Detailed Description

The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.

Example 1:

as shown in fig. 1 to 8, a clamping-fixable weighing scale for general use comprises a scale body 1, a scale pan 2, a protective cover 3, a clamping fixer 4, a power line 5, a support frame 6, a pressure sensor 8, a circuit board 9, a base 10, a power switch 11 arranged on the front surface of the scale body 1, a display screen 12, a key 13, an opening a15 arranged on the side surface of the scale body 1, a power line 5 arranged on the back surface of the scale body 1, the scale pan 2 arranged on the top of the scale body 1, a groove 16, an opening B17, a circular groove 16, an opening B17, a circular bottom of the protective cover 3 inserted into the groove 16 to be connected with the scale body 1, the protective cover 3 is made of polycarbonate, the protective cover 3 can keep the scale pan 2 clean when the weighing scale is not in use, so as to ensure the weighing accuracy, a foot seat 14 arranged on the bottom of the scale body 1, one end of the clamping fixer 4 extending into the scale body 1 from the opening a15 to form a connection, the other end of the clamping fixer 4 is in a shape of a circle, a support frame 6 is arranged in the balance body 1, the fixing seat 10 is provided with an L-shaped support frame 6, the support frame 6 is fixedly connected with the inner wall of the balance body 1, a pressure sensor 8 is arranged at the top of the support frame 6, a circuit board 9 is arranged on the circuit board 61, a limiting block 61 is arranged on the pressure sensor 8, a spring A7 is arranged on the pressure sensor 8, and the circuit board 9 is respectively connected with a power line 5, the pressure sensor 8, a power switch 11, a display screen 12 and a key 13 in an electric connection mode.

The top of the clamping fixer 4 is provided with a through hole 41, the bottom of the clip fixer 4 with a clip-shaped end is provided with a screw hole 42, and the screw hole 42 is spirally connected with a screw 43.

The inner wall of the clamping and fixing device 4, which is provided with the through hole 41, is provided with the buffer layer 44, the buffer layer 44 is made of rubber, the buffer layer 44 can increase the friction force contacting with the table cabinet, and the stability of the weighing scale using the clamping and fixing device 4 is increased.

Base 21 is arranged at the bottom of weighing plate 2, base 21 is circular, base 21 extends into scale body 1 through opening B17 and forms sliding connection with scale body 1, and the bottom of base 21 is connected with spring A7.

The fixing seat 10 is provided with a sliding groove A101, a spring B102 and a lock catch rod 103 are arranged in the sliding groove A101, one end of the spring B102 is fixedly connected with the sliding groove A101, the other end of the spring B102 is fixedly connected with the lock catch rod 103, the lock catch rod 103 is connected with the sliding groove A101 in a sliding mode, and a shifting piece 1031 is arranged on the lock catch rod 103.

A sliding groove B104 is arranged on the scale body 1 below the opening A15, a poking piece 1031 extends out of the scale body 1 through the sliding groove B104, and the poking piece 1031 is connected with the sliding groove B104 in a sliding manner.

When weighing plate 2 weighs article, spring A7 received pressure and conducts for pressure sensor 8, and the microsystem that sets up on the circuit board 9 is quick, accurate handles pressure data to show data through display screen 12, and stopper 61 can prevent that base 21 directly pushes down on pressure sensor 8 and lead to weighing scale's damage when placing overweight object on weighing plate 2.

When the clamping fixer 4 needs to be installed, the poking piece 1031 is poked by hands to enable the lock catch rod 103 to slide downwards in the sliding groove A101, at the moment, the clamping fixer 4 can extend into the opening A15, the hand is loosened after the through hole 41 is aligned with the lock catch rod 103, the lock catch rod 103 slides upwards to penetrate through the through hole 41 under the action of the elastic force of the spring B102, at the moment, the clamping fixer 4 can be connected with the scale body 1, then the edge of the table cabinet is inserted into one end of the clamping fixer 4 in a shape of a Chinese character 'hui', the clamping fixer 4 is fixedly combined with the table cabinet through the tightening screw 43, the clamping fixer 4 can be arranged on one side or two sides of the scale body 1 according to needs in practical use, when the clamping fixer 4 is simultaneously arranged on two sides of the scale body 1, under the condition that the edges connected with the clamping fixer 4 on two sides of the table cabinet are all positioned on the same horizontal plane, the weighing scale can continue to accurately weigh without being influenced by the flatness of the table surface, a good fixing effect is achieved.

Claims (6)

1. The utility model provides a but fixed branch of academic or vocational study of centre gripping is with weighing scale which characterized in that: comprises a scale body (1), a scale plate (2), a protective cover (3), a clamping fixer (4), a power line (5), a support frame (6), a pressure sensor (8), a circuit board (9), a base (21), a power switch (11), a display screen (12) and a key (13), wherein the side surface of the scale body (1) is provided with an opening A (15), the back surface of the scale body (1) is provided with the power line (5), the top of the scale body (1) is provided with the scale plate (2), a groove (16) and an opening B (17), the groove (16) is annular, the opening B (17) is circular, the bottom of the protective cover (3) is inserted into the groove (16) to be connected with the scale body (1), the protective cover (3) is made of polycarbonate, the bottom of the scale body (1) is provided with a foot seat (14), one end of the clamping fixer (4) extends into the scale body (1) from the opening A (15) to form connection, the other end of the clamping fixer (4) is in a shape of a Chinese character 'hui', a support frame (6) is arranged in the balance body (1), a fixing seat (10) is arranged on the support frame (6) in an L shape, the support frame (6) is fixedly connected with the inner wall of the balance body (1), a pressure sensor (8) is arranged at the top of the support frame (6), a circuit board (9), a limiting block (61), a spring A (7) is arranged on the pressure sensor (8), the circuit board (9) is respectively connected with a power line (5), the pressure sensor (8), a power switch (11), a display screen (12) and keys (13) in electric connection.

2. A clampable universal weighing scale as set forth in claim 1 wherein: the top of the clamping fixer (4) is provided with a through hole (41), the bottom of the clip fixer (4) with a clip-shaped end is provided with a screw hole (42), and the screw hole (42) is spirally connected with a screw (43).

3. A clampable universal weighing scale as set forth in claim 2 wherein: the inner wall of the clamping fixer (4) on the side provided with the through hole (41) is provided with a buffer layer (44), and the buffer layer (44) is made of rubber.

4. A clampable universal weighing scale as set forth in claim 1 wherein: the bottom of the weighing plate (2) is provided with a base (21), the base (21) is circular, the base (21) extends into the weighing body (1) through an opening B (17) and forms sliding connection with the weighing body (1), and the bottom of the base (21) is connected with a spring A (7).

5. A clampable universal weighing scale as set forth in claim 1 wherein: the fixing base (10) is provided with a sliding groove A (101), a spring B (102) and a lock catch rod (103) are arranged in the sliding groove A (101), one end of the spring B (102) is fixedly connected with the sliding groove A (101), the other end of the spring B (102) is fixedly connected with the lock catch rod (103), the lock catch rod (103) is connected with the sliding groove A (101) in a sliding mode, and a shifting piece (1031) is arranged on the lock catch rod (103).

6. A clampable universal weighing scale as set forth in claim 1 wherein: a sliding groove B (104) is formed in the scale body (1) below the opening A (15), a shifting piece (1031) extends out of the scale body (1) through the sliding groove B (104), and the shifting piece (1031) is connected with the sliding groove B (104) in a sliding mode.

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