CN212107726U

CN212107726U - Case convenient to move

Info

Publication number: CN212107726U
Application number: CN201922244526.5U
Authority: CN
Inventors: 汪玉丰
Original assignee: Hefei Pennine Mechanical And Electronic Technology Co ltd
Current assignee: Hefei Pennine Mechanical And Electronic Technology Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-12-08
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to a quick-witted case equipment technical field convenient to remove, and disclose a quick-witted case convenient to remove, including the base, its characterized in that: the inside cavity of having seted up of base, the top of base has placed quick-witted case body through placing the chamber fixed, the front of base has the handle through first holding the fixed joint in groove, and the handle is hollow, the left and right sides symmetry of base has seted up two seconds and has accomodate the groove, and the second is accomodate and has been seted up the spout, two symmetrical sliding connection has two slide bars in the spout, two the one end that the slide bar is close to mutually all extends to in the cavity and fixedly connected with eccentric wheel. The utility model provides a current quick-witted case be the box of four sides mostly, the transport of not being convenient for not only can improve the degree of difficulty of our transport, can increase the probability of error appearing in our transport case in-process moreover to the problem of the probability that the machine case received striking and vibrations has been increased.

Description

Case convenient to move

Technical Field

The utility model relates to a quick-witted case equipment technical field convenient to remove specifically is a quick-witted case convenient to remove.

Background

In daily life, most of cases used by people are square cases, and six surfaces of the cases are smooth, so that great troubles are brought to moving and carrying of the cases.

The machine case is internally provided with a plurality of important and fragile components which are possibly damaged once being subjected to larger impact and vibration, so that larger economic loss is brought to people, the machine case is inconvenient to carry, the carrying difficulty of people can be improved, the error probability in the process of carrying the machine case can be increased, the impact and vibration probability of the machine case is increased, and therefore the machine case convenient to move needs to be designed urgently, the carrying difficulty is reduced, and the impact and vibration probability of the machine case caused by carrying errors is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a quick-witted case convenient to remove has solved the box that current quick-witted case is the square mostly, and the transport of not being convenient for not only can improve the degree of difficulty of our transport, can increase the probability that we transport quick-witted case in-process error moreover to the problem of the probability that the machine case received striking and vibrations has been increased.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick-witted case convenient to remove, includes the base, its characterized in that: the cabinet is characterized in that a cavity is formed in the base, the top of the base is fixedly provided with a cabinet body through a placing cavity, the front of the base is fixedly clamped with a handle through a first accommodating groove, and the handle is hollow;

two second accommodating grooves are symmetrically formed in the left side surface and the right side surface of the base, sliding grooves are formed in the second accommodating grooves, two sliding rods are symmetrically and slidably connected in the two sliding grooves, one ends, close to the two sliding rods, of the two sliding rods extend into the cavity and are fixedly connected with eccentric wheels, one ends, far away from the two sliding rods, of the two rotating discs are symmetrically and fixedly connected with two groups of connecting plates, the side surfaces, far away from the two rotating discs, of the two groups of connecting plates are symmetrically and fixedly connected, the number of the connecting plates in each group is two and are mutually symmetrical, and a telescopic mechanism is rotatably arranged between the side surfaces;

the inner bottom wall of a cavity in the base is symmetrically provided with two groups of through holes, the number of each group of through holes is two, four groups of first springs are fixedly connected to the inner bottom wall of the cavity, the number of each group of first springs is two, the first springs are centrosymmetric by the through holes, two pressing plates are symmetrically and fixedly connected between the top ends of the left two groups of first springs and the right two groups of first springs, the bottoms of the pressing plates are symmetrically and fixedly connected with two telescopic rods, the bottom ends of the telescopic rods are fixedly connected with idler wheels, the idler wheels are movably inserted into the through holes, second springs are fixedly connected between the tops of the idler wheels and the bottom ends of thick rods of the telescopic rods, the left side surface and the right side surface of the base are;

the telescopic mechanism comprises an inserting cylinder, an inserting rod is movably inserted into the rear end of the inserting cylinder, a round hole is formed in the side face of the inserting rod, a pin column is movably inserted into the round hole, a third spring is fixedly connected between the top of the pin column and the inner top wall of the round hole, a screw rod is in threaded connection with the bottom of the inserting cylinder, and two round rods are symmetrically and fixedly connected to the side faces, close to the inserting rods.

Preferably, a spongy cushion is fixedly arranged on the inner side wall of the placing cavity at the top of the base.

Preferably, the second spring is movably sleeved on the outer circular surface of the thin rod of the telescopic rod.

Preferably, four supporting seats are fixedly connected to four corners of the bottom of the base.

Preferably, the inner wall of the second accommodating groove is provided with a socket.

Preferably, the bottom of the inserting cylinder is provided with three bayonets at equal intervals.

Preferably, the side faces of each group of two connecting plates far away are symmetrically arc-shaped.

Preferably, the length of the handle is greater than the distance between the two round rods close to the end face and less than the distance between the two inserted rods close to the side face.

(III) advantageous effects

Compared with the prior art, the utility model provides a quick-witted case convenient to remove possesses following beneficial effect:

1. the utility model discloses a telescopic machanism who sets up, it drives the slide bar rotation to rotate telescopic machanism, the slide bar drives the eccentric wheel and rotates, thereby move the clamp plate to pushing down, make the gyro wheel stretch the bottom of base from the through-hole, make gyro wheel and ground contact carry out work, after inserting a reverse rotation and reseing, the clamp plate is kept away from to the eccentric wheel, the gyro wheel upwards resets under the effect of first spring and packs up, this can let the user only just can realize stretching out and packing up the gyro wheel through rotating telescopic machanism, high convenience and high speed, time saving and labor saving.

2. The utility model discloses a two screw rods that set up can be fixed telescopic machanism respectively at vertical position and with the position that vertical face becomes thirty degrees angles through the screw jack on inserting a section of thick bamboo, when being located vertical position, be convenient for directly mention quick-witted case, be located the position that becomes thirty degrees angles with vertical face, be convenient for stimulate quick-witted case, make the removal of machine case become convenient simple, the degree of difficulty of moving quick-witted case has been reduced, thereby the probability that the machine case removes the in-process and takes place to fall and collide has been reduced, the reliable safety of quick-witted case and its internals of having protected.

Drawings

Fig. 1 is a front view of a portable housing according to the present invention;

fig. 2 is a right side view of a portable housing of the present invention;

fig. 3 is a right side sectional view of a portable case according to the present invention;

fig. 4 is a left side sectional view of the base of the present invention;

fig. 5 is a front sectional view of the base of the present invention;

fig. 6 is a side sectional view of the telescoping mechanism of the present invention;

fig. 7 is a top view of the telescopic mechanism of the present invention.

In the figure: the mechanical hand comprises a base 1, a case body 2, a handle 3, a sliding groove 4, a sliding rod 5, an eccentric wheel 6, a rotary table 7, a connecting plate 8, a telescopic mechanism 9, an inserting cylinder 901, an inserting rod 902, a pin 903, a third spring 904, a screw 905, a round rod 906, a first spring 10, a pressing plate 11, a telescopic rod 12, a roller 13, a second spring 14 and a threaded hole 15.

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.

As shown in fig. 1-7, the utility model provides a technical solution: the utility model provides a quick-witted case convenient to remove, includes base 1, its characterized in that: four supporting seats are fixedly connected to four corners of the bottom of the base 1, a sponge cushion is fixedly mounted on the inner side wall of a placing cavity in the top of the base 1, the buffering and shock-absorbing effects are achieved, the safety of the case body 2 is protected, a cavity is formed in the base 1, the case body 2 is fixedly placed on the top of the base 1 through the placing cavity, a handle 3 is fixedly clamped on the front surface of the base 1 through a first accommodating groove, the handle 3 is hollow, the length of the handle 3 is larger than the distance between the two round rods 906 and the end face and smaller than the distance between the two insertion rods 902 and the side face, and the handle 3 is convenient to combine with the two insertion rods 902 under the condition that the handle 3 cannot fall off;

the left side surface and the right side surface of the base 1 are symmetrically provided with two second accommodating grooves, sliding grooves 4 are arranged in the second accommodating grooves, the inner walls of the second accommodating grooves are provided with inserting ports, the inserting rod 902 can be inserted into the socket, the telescopic mechanism 9 can be conveniently collected into the second collecting groove, two sliding rods 5 are symmetrically and slidably connected in the two sliding grooves 4, one ends, close to the two sliding rods 5, of the two sliding rods extend into the cavity and are fixedly connected with eccentric wheels 6, one ends, far away from the two sliding rods 5, of the two rotating discs 7 are symmetrically and fixedly connected with two groups of connecting plates 8, the side faces, far away from the two connecting plates 8, of each group are symmetrically and arc-shaped, a user can conveniently pull out the telescopic mechanism 9 from the second collecting groove, and the telescopic mechanism 9 is rotatably arranged between the side faces, close to the two connecting plates 8, of each group;

two groups of through holes are symmetrically arranged on the inner bottom wall of the cavity in the base 1, the number of each group of through holes is two, four groups of first springs 10 are fixedly connected on the inner bottom wall of the cavity, the number of each group of first springs 10 is two, the springs are symmetrical by taking the through holes as centers, two pressure plates 11 are symmetrically and fixedly connected between the top ends of the two groups of first springs 10 on the left side and the right side, two telescopic rods 12 are symmetrically and fixedly connected at the bottoms of the pressure plates 11, rollers 13 are fixedly connected at the bottom ends of the telescopic rods 12, and the roller 13 is movably inserted in the through hole, a second spring 14 is fixedly connected between the top of the roller 13 and the bottom end of the thick rod of the telescopic rod 12, the second spring 14 is movably sleeved on the outer circular surface of the thin rod of the telescopic rod 12, so that the second spring 14 does not hinder the normal extension and contraction of the telescopic rod 12, two groups of threaded holes 15 are symmetrically formed in the left side surface and the right side surface of the base 1, and the number of each group of threaded holes 15 is two;

telescopic machanism 9 is including inserting a section of thick bamboo 901, and three bayonet socket is seted up to the bottom equidistance of inserting a section of thick bamboo 901, the extension length of control inserted bar 902, and the rear end activity of inserting a section of thick bamboo 901 is pegged graft and is had inserted bar 902, and the round hole has been seted up to the side of inserted bar 902, and the round hole internalization is pegged graft and is had round pin column 903, fixedly connected with third spring 904 between the top of round pin column 903 and the round hole inner roof, and the bottom threaded connection of inserting a section of thick bamboo 901 has screw rod 905, two side symmetry fixedly connected with round.

The working principle is as follows: during operation, when the machine case needs to be moved, the telescopic mechanism 9 is pulled out from the second accommodating groove through the connecting plate 8, if the machine case is prepared to be directly lifted for carrying, the slide bar 5 and the eccentric wheel 6 are pulled to the rear side of the sliding groove 4 through the rotary disc 7 through the telescopic mechanism 9, then the telescopic mechanism 9 is fixed through the threaded hole 15 at the rear side in cooperation with the screw 905 on the side wall of the inserting cylinder 901, then the pin column 903 is pressed according to needs to be matched with the bayonet to pull out the inserting rod 902 by different lengths, and then the two round rods 906 are respectively inserted into the two ends of the handle 3, so that the machine case is lifted conveniently.

When the chassis needs to be dragged, the telescopic mechanism 9 is fixed through the screw 905 on the front side, then the pin 903 is pressed according to needs to be matched with the bayonet to pull out the inserted rod 902 by different lengths, and then the two round rods 906 are respectively inserted into the two ends of the handle 3, so that the chassis can be dragged by matching with the four rollers 13.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick-witted case convenient to remove, includes base (1), its characterized in that: a cavity is formed in the base (1), the top of the base (1) is fixedly provided with the case body (2) through the placing cavity, the front of the base (1) is fixedly clamped with the handle (3) through the first accommodating groove, and the handle (3) is hollow;

two second accommodating grooves are symmetrically formed in the left side surface and the right side surface of the base (1), sliding grooves (4) are formed in the second accommodating grooves, two sliding rods (5) are symmetrically and slidably connected in the two sliding grooves (4), the ends, close to the two sliding rods (5), extend into the cavity and are fixedly connected with eccentric wheels (6), two rotating discs (7) are symmetrically and fixedly connected to the ends, far away from the two sliding rods (5), of the two rotating discs (7), two groups of connecting plates (8) are symmetrically and fixedly connected to the sides, far away from the two rotating discs (7), of each group of connecting plates (8), two telescoping mechanisms (9) are rotatably arranged between the sides, close to the two connecting plates (8), of each group;

two groups of through holes are symmetrically arranged on the inner bottom wall of the cavity in the base (1), the number of each group of through holes is two, four groups of first springs (10) are fixedly connected on the inner bottom wall of the cavity, the number of the first springs (10) in each group is two, the first springs are symmetrical by taking the through holes as centers, two pressing plates (11) are symmetrically and fixedly connected between the top ends of the two groups of the first springs (10) on the left side and the right side, the bottom of the pressing plate (11) is symmetrically and fixedly connected with two telescopic rods (12), the bottom ends of the telescopic rods (12) are fixedly connected with rollers (13), and the roller (13) is movably inserted in the through hole, a second spring (14) is fixedly connected between the top of the roller (13) and the bottom end of the thick rod of the telescopic rod (12), two groups of threaded holes (15) are symmetrically formed in the left side surface and the right side surface of the base (1), and the number of each group of threaded holes (15) is two;

the telescopic mechanism (9) comprises an inserting cylinder (901), an inserting rod (902) is movably inserted into the rear end of the inserting cylinder (901), a round hole is formed in the side face of the inserting rod (902), a pin column (903) is movably inserted into the round hole, a third spring (904) is fixedly connected between the top of the pin column (903) and the inner top wall of the round hole, a screw rod (905) is connected to the bottom of the inserting cylinder (901) in a threaded mode, and two round rods (906) are symmetrically and fixedly connected to the side faces, close to the inserting rod (902), of the inserting rod.

2. A portable housing according to claim 1, further comprising: a spongy cushion is fixedly arranged on the inner side wall of the placing cavity at the top of the base (1).

3. A portable housing according to claim 1, further comprising: the second spring (14) is movably sleeved on the outer circular surface of the thin rod of the telescopic rod (12).

4. A portable housing according to claim 1, further comprising: four supporting seats are fixedly connected to four corners of the bottom of the base (1).

5. A portable housing according to claim 1, further comprising: and the inner wall of the second accommodating groove is provided with a socket.

6. A portable housing according to claim 1, further comprising: the bottom of the inserting cylinder (901) is provided with three bayonets at equal intervals.

7. A portable housing according to claim 1, further comprising: the side surfaces of each group of two connecting plates (8) far away from each other are symmetrical arcs.

8. A portable housing according to claim 1, further comprising: the length of the handle (3) is larger than the distance between the two round rods (906) close to the end face and smaller than the distance between the two inserted rods (902) close to the side face.