CN212343116U

CN212343116U - Mounting base of distribution box

Info

Publication number: CN212343116U
Application number: CN202020568452.0U
Authority: CN
Inventors: 高凤梅; 郭学梅; 李想
Original assignee: Handan Jingsheng Electric Technology Co ltd
Current assignee: Handan Jingsheng Electric Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-01-12
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses an installation base of block terminal, comprising a base plate, the top swing joint of bottom plate has the body, the inner chamber swing joint of bottom has positioner. The utility model discloses a set up positioner, the pulling device, a fixing device, the fixed block, the cooperation of fixed slot and fixed orifices is used, the body removes to drive the fixed block and inserts in the constant head tank, the pulling handle drives the locating lever and passes connecting hole and fixed block front side fixed orifices and remove to the spacing inslot, loosen the arm-tie, the spring takes place elastic deformation and drives the fixture block and pass through-hole to the draw-in groove in, the installation to the body has been accomplished, the bottom of having solved current block terminal all is fixed through nut and screw and base, when the block terminal box needs to be changed, it not only wastes time and energy to dismantle, and take place the problem that the nut takes place the smooth silk easily, the installation base of this block terminal, the advantage that possesses portable.

Description

Mounting base of distribution box

Technical Field

The utility model belongs to the technical field of the block terminal, especially, relate to an installation base of block terminal.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and can be switched on or switched off by a manual or automatic switch in normal operation.

The block terminal can be reasonable distribution electric energy, and the convenience has higher safety protection level to the operation of opening and shutting of circuit, can audio-visual display circuit's the on-state, and the management of being convenient for is favorable to the maintenance when the circuit fault takes place, and the problem that prior art exists is: the bottom of block terminal all fixes through nut and screw and base, when the block terminal box needs to be changed, dismantles not only waste time and energy, takes place the problem that the nut takes place to slide moreover easily, and the person of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides an installation base of block terminal possesses the advantage of portable installation, and the bottom of having solved current block terminal is all fixed through nut and screw and base, and when the block terminal box needs to be changed, the dismantlement is not only wasted time and energy, takes place the problem that the nut takes place the smooth silk moreover easily.

The utility model discloses a realize like this, an installation base of block terminal, comprising a base plate, the top swing joint of bottom plate has the body, the inner chamber swing joint of bottom plate has positioner, positioner's front side is provided with the pulling device, the top swing joint of fixed block inner chamber front side has fixing device.

As the utility model discloses it is preferred, the bottom fixedly connected with fixed block of body, the fixed slot that uses with the fixed block cooperation is seted up at the top of bottom plate, the fixed block is close to one side of fixed slot inner wall and the inner wall contact of fixed slot, the fixed orifices has all been seted up on the left side and the right side of fixed block front side.

As the utility model discloses it is preferred, positioner includes the connecting hole, the inner chamber swing joint of connecting hole has the locating lever, the fixed slot is close to one side of fixed orifices and has offered the spacing groove that uses with the locating lever cooperation, the rear side of locating lever passes connecting hole and fixed orifices and extends to the inner chamber of spacing groove.

As the utility model discloses preferred, the pulling device includes the locating plate, the constant head tank that uses with the locating plate cooperation is opened to the front side of bottom plate, the locating plate is close to one side of constant head tank inner wall and the inner wall contact of constant head tank, the front side fixedly connected with handle of locating plate, the draw-in groove has been seted up at the top of locating plate.

As the utility model discloses it is preferred, fixing device is including accomodating the groove, the inner chamber swing joint who accomodates the groove has the fly leaf, the top fixedly connected with pull rod of fly leaf, the bottom fixedly connected with fixture block of fly leaf, the through-hole that uses with the fixture block cooperation is seted up to the bottom of accomodating the groove, the inner chamber that the through-hole and extended to the draw-in groove is passed to the bottom of fixture block, the perforation that uses with the pull rod cooperation is seted up to the bottom of accomodating the groove, perforation and fixedly connected with arm-tie are passed at the top of pull rod, the surface cover of pull rod is equipped.

As the utility model discloses it is preferred, spacing hole has all been seted up on the left side and the right side at fly leaf top, accomodate the gag lever post that the equal fixedly connected with in left side and the right side of inslot chamber used with spacing hole cooperation, the gag lever post is close to one side of spacing downthehole wall and the inner wall contact in spacing hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up positioner, the pulling device, a fixing device, the fixed block, the cooperation of fixed slot and fixed orifices is used, the body removes to drive the fixed block and inserts in the constant head tank, the pulling handle drives the locating lever and passes connecting hole and fixed block front side fixed orifices and remove to the spacing inslot, loosen the arm-tie, the spring takes place elastic deformation and drives the fixture block and pass through-hole to the draw-in groove in, the installation to the body has been accomplished, the bottom of having solved current block terminal all is fixed through nut and screw and base, when the block terminal box needs to be changed, it not only wastes time and energy to dismantle, and take place the problem that the nut takes place the smooth silk easily, this block terminal and stable installation base thereof, the advantage that possesses portable installation.

2. The utility model discloses a set up fixed block, fixed slot and fixed orifices, the body contacts with the bottom plate and drives the fixed block and remove to the fixed slot in, has accomplished spacing to the body position, has played the effect that the user body can not take place to remove when the installation body.

3. The utility model discloses a set up positioner, the locating lever passes fixed orifices to spacing inslot, has accomplished spacing to the locating lever position, has increased the fixity behind body and the bottom plate mounting.

4. The utility model discloses a set up the pulling device, when the user need dismantle the body, drive the locating lever through the pulling handle and break away from fixed orifices and connecting hole, convenient and fast during the use makes the locating lever can not take place to remove in connecting hole and fixed orifices in removing to the constant head tank through the locating plate, has accomplished the location to the gag lever post position.

5. The utility model discloses a set up fixing device, the locating plate removes back in the constant head tank, and the fixture block passes in the through-hole removes the draw-in groove to the locating plate top, has accomplished the fixed to the locating plate position, has played even the body receives the effect that the collision locating lever can not take place to remove yet.

6. The utility model discloses a set up spacing hole and gag lever post, the fly leaf is accomodating the inslot and is removed, and the position of fly leaf has been restricted to the gag lever post, and the fly leaf can not contact with the inner wall of accomodating the groove when removing, and labour saving and time saving when the pulling arm-tie drives fly leaf extrusion spring.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic perspective view of a base plate according to an embodiment of the present invention;

fig. 3 is a left side sectional view provided by an embodiment of the present invention;

fig. 4 is a front cross-sectional view provided by an embodiment of the present invention;

fig. 5 is a partial enlarged view of fig. a according to an embodiment of the present invention.

In the figure: 1. a base plate; 2. a body; 3. a positioning device; 4. a pulling device; 5. a fixing device; 6. a fixed block; 7. fixing grooves; 8. a fixing hole; 301. connecting holes; 302. positioning a rod; 303. a limiting groove; 401. positioning a plate; 402. positioning a groove; 403. a handle; 404. a card slot; 501. a receiving groove; 502. a movable plate; 503. a pull rod; 504. a clamping block; 505. a through hole; 506. perforating; 507. pulling a plate; 508. a spring; 9. a limiting hole; 10. a limiting rod.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the embodiment of the utility model provides a pair of mounting base of block terminal, including bottom plate 1, the top swing joint of bottom plate 1 has body 1, and the inner chamber swing joint of bottom plate 1 has positioner 3, and positioner 3's front side is provided with pulling device 4, and the top swing joint of the 8 inner chamber front sides of fixed block has fixing device 5.

Referring to fig. 3, the bottom of the body 1 is fixedly connected with a fixing block 6, a fixing groove 7 used in cooperation with the fixing block 6 is formed in the top of the bottom plate 1, one side of the fixing block 6 close to the inner wall of the fixing groove 7 is in contact with the inner wall of the fixing groove 7, and fixing holes 8 are formed in the left side and the right side of the front side of the fixing block 8.

Adopt above-mentioned scheme: through setting up fixed block 6, fixed slot 7 and fixed orifices 8, body 1 and the contact of bottom plate 1 and drive fixed block 6 and remove to fixed slot 7 in, accomplished spacing to body 1 position, played the user body 1 effect that can not take place to remove when installation body 1.

Referring to fig. 3, the positioning device 3 includes a connecting hole 301, a positioning rod 302 is movably connected to an inner cavity of the connecting hole 301, a limiting groove 303 used in cooperation with the positioning rod 302 is disposed on one side of the fixing groove 7 close to the fixing hole 8, and a rear side of the positioning rod 302 penetrates through the connecting hole 301 and the fixing hole 8 and extends to the inner cavity of the limiting groove 303.

Adopt above-mentioned scheme: through setting up positioner 3, locating lever 302 passes fixed orifices 8 to spacing groove 303 in, has accomplished spacing to locating lever 302 position, has increased the fixity after body 1 and the installation of bottom plate 1.

Referring to fig. 3, the pulling device 4 includes a positioning plate 401, a positioning groove 402 used in cooperation with the positioning plate 401 is opened at the front side of the bottom plate 1, one side of the positioning plate 401 close to the inner wall of the positioning groove 402 contacts with the inner wall of the positioning groove 402, a handle 403 is fixedly connected to the front side of the positioning plate 401, and a clamping groove 404 is opened at the top of the positioning plate 401.

Adopt above-mentioned scheme: through setting up pulling device 4, when the user need dismantle body 1, drive locating lever 302 through pulling handle 403 and break away from fixed orifices 8 and connecting hole 301, convenient and fast during the use moves to make locating lever 302 can not take place to remove in connecting hole 8 and fixed orifices 301 in locating groove 402 through locating plate 401, has accomplished the location to gag lever post 10 position.

Referring to fig. 5, the fixing device 5 includes a receiving groove 501, an inner cavity of the receiving groove 501 is movably connected with a movable plate 502, a pull rod 503 is fixedly connected to the top of the movable plate 502, a fixture block 504 is fixedly connected to the bottom of the movable plate 502, a through hole 505 matched with the fixture block 504 for use is formed in the bottom of the receiving groove 501, the bottom of the fixture block 504 penetrates through the through hole 505 and extends to the inner cavity of the fixture groove 404, a through hole 506 matched with the pull rod 503 for use is formed in the bottom of the receiving groove 501, the top of the pull rod 503 penetrates through the through hole 506 and is fixedly connected with a pull plate 507, and a spring 508.

Adopt above-mentioned scheme: through setting up fixing device 5, back in locating plate 401 moved to locating groove 402, fixture block 504 passed through-hole 505 and moved to the draw-in groove 404 at locating plate 401 top in, accomplished the fixed to locating plate 401 position, played even body 1 receives collision locating lever 302 can not take place the effect of removal yet.

Referring to fig. 5, the left side and the right side of the top of the movable plate 502 are both provided with a limiting hole 9, the left side and the right side of the inner cavity of the accommodating groove 501 are both fixedly connected with a limiting rod 10 used in cooperation with the limiting hole 9, and one side of the limiting rod 10 close to the inner wall of the limiting hole 9 contacts with the inner wall of the limiting hole 9.

Adopt above-mentioned scheme: through setting up spacing hole 9 and gag lever post 10, the fly leaf 502 removes in accomodating the groove 501, and gag lever post 10 has restricted the position of fly leaf 502, and fly leaf 502 can not take place the contact with the inner wall of accomodating the groove 501 when removing, and the pulling is taken advantage of labour saving and time saving when pulling the arm-tie 507 and drive fly leaf 502 extrusion spring 508.

The utility model discloses a theory of operation:

when the device is used, the body 1 is placed at the top of the bottom plate 1, the body 1 moves to drive the fixing block 6 to be inserted into the positioning groove 402, the pulling plate 507 is pulled to drive the movable plate 502 to extrude the spring 508 and drive the clamping block 504 to move into the accommodating groove 501, the pulling handle 403 drives the positioning rod 302 to penetrate through the connecting hole 301 and the fixing hole 8 at the front side of the fixing block 6 and move into the limiting groove 303, after the positioning rod 302 moves to drive the positioning plate 401 to move into the positioning groove 402 at the front side of the bottom plate 1, the pulling plate 507 is loosened, the spring 508 generates elastic deformation to drive the movable plate 502 to return to the original position, the movable plate 502 moves to drive the clamping block 504 to penetrate through the through hole 505 to the clamping.

In summary, the following steps: this installation base of block terminal, through setting up positioner 3, pulling device 4, fixing device 5, fixed block 6, the cooperation of fixed slot 7 and fixed orifices 8 is used, body 1 removes to drive fixed block 6 and inserts in constant head tank 402, pulling handle 403 drives locating lever 302 and passes connecting hole 301 and 6 front side fixed orificess 8 of fixed block and removes to spacing groove 303 in, loosen arm-tie 507, spring 508 takes place elastic deformation and drives fixture block 504 and pass through-hole 505 to draw-in groove 404 in, the installation to body 1 has been accomplished, the bottom of having solved current block terminal all is fixed with the base through nut and screw, when the block terminal box needs to be changed, the dismantlement is not only wasted time and energy, and take place the problem that the nut takes place the smooth silk easily, this block terminal and stable installation base thereof, possess the advantage of portable installation, be worth promoting.

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 an installation base of block terminal, includes bottom plate (1), its characterized in that: the top swing joint of bottom plate (1) has body (2), the inner chamber swing joint of bottom plate (1) has positioner (3), the front side of positioner (3) is provided with pulling device (4), the bottom fixedly connected with fixed block (6) of body (2), the top swing joint of fixed block (6) inner chamber front side has fixing device (5).

2. The mounting base for an electrical distribution box of claim 1, wherein: fixed slot (7) that use with fixed block (6) cooperation are seted up at the top of bottom plate (1), fixed block (6) are close to one side of fixed slot (7) inner wall and the inner wall contact of fixed slot (7), fixed orifices (8) have all been seted up on the left side and the right side of fixed block (6) front side.

3. The mounting base for an electrical distribution box of claim 2, wherein: positioner (3) include connecting hole (301), the inner chamber swing joint of connecting hole (301) has locating lever (302), fixed slot (7) are close to one side of fixed orifices (8) and have been seted up with locating lever (302) cooperation spacing groove (303) that use, the rear side of locating lever (302) passes connecting hole (301) and fixed orifices (8) and extends to the inner chamber of spacing groove (303).

4. The mounting base for an electrical distribution box of claim 1, wherein: pulling device (4) include locating plate (401), the front side of bottom plate (1) is opened and is equipped with constant head tank (402) that uses with locating plate (401) cooperation, one side that locating plate (401) are close to constant head tank (402) inner wall contacts with the inner wall of constant head tank (402), the front side fixedly connected with handle (403) of locating plate (401), draw-in groove (404) have been seted up at the top of locating plate (401).

5. The mounting base for an electrical distribution box of claim 4, wherein: fixing device (5) are including accomodating groove (501), the inner chamber swing joint who accomodates groove (501) has fly leaf (502), the top fixedly connected with pull rod (503) of fly leaf (502), the bottom fixedly connected with fixture block (504) of fly leaf (502), through-hole (505) that uses with fixture block (504) cooperation are seted up to the bottom of accomodating groove (501), through-hole (505) are passed and extend to the inner chamber of draw-in groove (404) to the bottom of fixture block (504), perforation (506) that cooperate to use with pull rod (503) are seted up to the bottom of accomodating groove (501), perforation (506) and fixedly connected with pull plate (507) are passed at the top of pull rod (503), the surface cover of pull rod (503) is equipped with spring (508).

6. The mounting base for an electrical distribution box of claim 5, wherein: spacing hole (9) have all been seted up on the left side and the right side at fly leaf (502) top, accomodate gag lever post (10) that the equal fixedly connected with in left side and the right side of groove (501) inner chamber used with spacing hole (9) cooperation, gag lever post (10) are close to one side of spacing hole (9) inner wall and the inner wall contact of spacing hole (9).