CN213958127U

CN213958127U - Access control mounting structure

Info

Publication number: CN213958127U
Application number: CN202023341720.4U
Authority: CN
Inventors: 薛虎
Original assignee: Shanghai Xinzhuxin Electromechanical Integration Co ltd
Current assignee: Shanghai Xinzhuxin Electromechanical Integration Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-13
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to an entrance guard mounting structure, it includes the base, fixedly connected with bracing piece on the base, the inside cavity of bracing piece, the bracing piece internal sliding is connected with the slide bar, is provided with the retaining member between bracing piece and the slide bar, joint portion and joint groove adaptation are pegged graft, and the one end fixedly connected with entrance guard's discernment appearance of base is kept away from to the slide bar. The height of pole that slides can be adjusted to this application to change the height of entrance guard's discernment appearance, make the user of different heights conveniently carry out entrance guard's discernment.

Description

Access control mounting structure

Technical Field

The application relates to the field of access control system application technology, in particular to an access control installation structure.

Background

The access control system is a modern safety management system, is an effective measure for realizing safety precaution management at the entrance and exit of important departments, and is widely used in various places, such as personnel attendance, working environment safety, entrance and exit of community owners and the like.

The existing access control system generally adopts fingerprint identification, facial identification or card swiping identification and the like, and the heights of the identification devices are generally fixed.

For the above related art, the inventor thinks that people with different heights need to adapt to the height of the identification device when performing entrance guard identification, but the short people or the tall people are inconvenient when performing entrance guard identification.

SUMMERY OF THE UTILITY MODEL

In order to make access control system's identification equipment can be adapted to the user of various heights, this application provides an access control mounting structure.

The application provides a gate inhibition mounting structure adopts following technical scheme:

the utility model provides an access control mounting structure, includes the base, fixedly connected with bracing piece on the base, the inside cavity of bracing piece, the bracing piece internal sliding is connected with the slide bar, the bracing piece with be provided with the retaining member between the slide bar, joint portion with joint groove adaptation is pegged graft, the slide bar is kept away from the one end fixedly connected with entrance guard identification appearance of base.

Through adopting above-mentioned technical scheme, can make and slide between pole and the bracing piece relatively to change the height of entrance guard's discernment appearance, and can be with locking between the two through the retaining member, make the high fixed of entrance guard's discernment appearance, difficult ground easily produces and slides, change the height of entrance guard's discernment appearance, thereby can make the people of different heights conveniently carry out entrance guard's discernment.

Optionally, the retaining member includes joint portion and a plurality of joint groove, joint portion with the inner wall fixed connection of bracing piece is a plurality of the joint groove is seted up on the lateral wall of slide bar, and is a plurality of the joint groove is followed the length direction of slide bar is arranged.

Through adopting above-mentioned technical scheme, can peg graft through joint groove and joint portion adaptation, play fixed effect to the position of slide bar and bracing piece.

Optionally, a chamfer is arranged at the joint of the inner wall of the clamping groove and the sliding rod.

Through adopting above-mentioned technical scheme, the chamfer can make joint portion slide out more smoothly from the joint inslot on the one hand, and on the other hand can reduce the wearing and tearing of joint portion to joint groove lateral wall and bracing piece lateral wall junction.

Optionally, the retaining member includes fixed pin and spliced eye, a plurality of spliced eyes have been seted up on the pole that slides, and is a plurality of the spliced eye is followed the length direction of the pole that slides is arranged, the fixed pin is worn to locate the bracing piece with the pole that slides.

Through adopting above-mentioned technical scheme, can peg graft through spliced eye and fixed pin adaptation, play fixed effect to the position of pole and the bracing piece that slides.

Optionally, the fixed pin stretches into the spring has been cup jointed to the one end of spliced eye, the spring is located in the spliced eye, the one end of spring with the inner wall fixed connection of bracing piece, the fixed pin stretches into the spacing portion of one end fixedly connected with of spliced eye, the spring keep away from the one end of bracing piece with spacing portion fixed connection.

Through adopting above-mentioned technical scheme, spring one end and bracing piece are fixed, and the other end is fixed with spacing portion, and the lateral wall of bracing piece is worn to locate by the fixed pin, and the one end that can pull the fixed pin protrusion bracing piece makes the spring compression to be convenient for make the pole that slides on the bracing piece, and after adjusting the height of the pole that slides, alright loosen the fixed pin, the spring will resume, makes the fixed pin be located the jack and plays the fixed action.

Optionally, the bracing piece with the slide bar slides and connects, and rotates relatively and connect, the spout has been seted up to the lateral wall of slide bar, the inner wall fixedly connected with slider of bracing piece, the slider slides and sets up in the spout, the joint groove has been seted up on the slide bar, the joint groove with the spout link up.

Through adopting above-mentioned technical scheme, can adjust the pole that slides to suitable high back, rotate the pole that slides, make the slider joint in the joint inslot, and then played the effect of fixed pole and the bracing piece relative position that slides.

Optionally, the sliding groove and the sliding block are arranged as a dovetail groove and a dovetail sliding block.

Through adopting above-mentioned technical scheme, dovetail and forked tail slider adaptation are used, when the slider slides in the spout, only slide from top to bottom, and can not make the slider break away from the lateral part of spout.

Optionally, the side wall of the sliding rod is fixedly connected with a handle, and the handle is fixedly connected with a rubber sleeve.

Through adopting above-mentioned technical scheme, the handle is convenient for adjust the height of pole that slides, and the gum cover can promote the comfort level of operation.

In summary, the present application includes at least one of the following beneficial technical effects:

the height of the sliding rod can be adjusted, so that the height of the entrance guard identification instrument is changed, and users with different heights can conveniently carry out entrance guard identification;

the locking piece is realized in different modes, and can play a role in locking;

drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present application;

fig. 2 is a schematic structural view showing a clamping groove and a clamping portion in embodiment 1 of the present application;

FIG. 3 is a schematic view of the overall structure of embodiment 2 of the present application;

FIG. 4 is a schematic structural view showing a fixing pin and the like in embodiment 2 of the present application;

fig. 5 is a schematic view of the overall structure of embodiment 3 of the present application.

Reference numerals: 1. a base; 2. a support bar; 3. a slide bar; 4. a clamping part; 5. a clamping groove; 6. an entrance guard identification instrument; 7. a handle; 8. a rubber sleeve; 9. inserting holes; 10. a fixing pin; 11. a limiting part; 12. a spring; 13. a chute; 14. a slider; 15. and fixing the grooves.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses entrance guard mounting structure.

Example 1:

referring to fig. 1, entrance guard's mounting structure includes base 1, and base 1 places subaerial, and threaded connection or welding have bracing piece 2 on base 1, and bracing piece 2 sets up the center at base 1 perpendicularly. The support rod 2 is cylindrical and hollow inside. The support rod 2 is connected with the slide rod 3 in a sliding manner, the slide rod 3 is cylindrical, and the diameter of the slide rod 3 is smaller than the inner diameter of the support rod 2.

Referring to fig. 2, the inner wall of the support rod 2 is welded with two arc-shaped clamping portions 4, and the clamping portions 4 can be made of elastic materials such as rubber. Two clamping portions 4 are symmetrically distributed on the inner wall of the support rod 2. A plurality of joint grooves 5 have been seted up on the lateral wall of slide bar 3, and a plurality of joint grooves 5 set up along the length direction of

slide bar

3, and 4 adaptation joints of joint groove 5 and joint portion make slide bar 3 after adjusting to suitable position, can with bracing piece 2 between fixed. One end of the sliding rod 3 far away from the base 1 is fixedly provided with an entrance guard identification instrument 6, and the entrance guard identification instrument 6 can be a password identification instrument, a fingerprint identification instrument or an entrance guard card reader and the like. The entrance guard identification instrument 6 can change its height along with the sliding of the sliding rod 3, thereby enabling people of different heights to carry out entrance guard identification.

Referring to fig. 1, a handle 7 is welded on the side wall of the slide rod 3, and the handle 7 is perpendicular to the axis of the slide rod 3. Pulling the handle 7 facilitates the adjustment of the height of the slide rod 3 in the support rod 2. The side wall of the handle 7 is glued or sleeved with the rubber sleeve 8, the rubber sleeve 8 can increase friction between the handle and a human hand, and a user can operate the handle more comfortably.

The implementation principle of the embodiment 1 is as follows: the pole 3 that slides in bracing piece 2 can adjust entrance guard's discernment appearance 6 height at will to the user of adaptation with different heights, 4 adaptations of joint groove 5 and joint portion are pegged graft, can adjust entrance guard's discernment appearance 6 to suitable height after, with position fixing between them, make entrance guard's discernment appearance 6 can keep suitable height under not receiving the effect of human force.

Example 2:

referring to fig. 3, the difference between this embodiment and embodiment 1 is that a plurality of insertion holes 9 are formed on the sliding column, and the plurality of insertion holes 9 are arranged along the height of the sliding column. Be provided with columniform fixed pin 10 on the lateral wall of support column, fixed pin 10 wears to locate the lateral wall of support column, pegs graft in the grafting post. One end of the fixing pin 10 is welded with a disc-shaped limiting part 11, the diameter of the limiting part 11 is larger than that of the fixing pin 10, and the diameter of the limiting part 11 is smaller than that of the plug-in hole 9. A spring 12 is arranged between the limiting part 11 and the support rod 2, and the diameter of the spring 12 is smaller than that of the limiting part 11. Two ends of the spring 12 are respectively fixed with the limiting part 11 and the side wall of the support rod 2. When the height of entrance guard's discernment appearance 6 is adjusted to needs, can stimulate fixed pin 10, make fixed pin 10 break away from in the spliced eye 9, spring 12 can compress this moment, spacing portion 11 will be located near the lateral wall of bracing piece 2 this moment, after adjusting entrance guard's discernment appearance 6's height, peg graft fixed pin 10 in suitable spliced eye 9 again, play the effect of fixed slide bar 3 and bracing piece 2 position.

The implementation principle of the embodiment 2 is as follows: the position in the fixed pin 10 is inserted into the hole 9 again by utilizing the elasticity of the spring 12, the fixed pin 10 is used for fixing the position of the sliding rod 3, and the spring 12 can be connected with the fixed pin 10 due to the elasticity of the spring 12 and can change the clamping state of the fixed pin 10 through extension and retraction.

Example 3:

referring to fig. 5, the difference between the present embodiment and embodiment 1 is that a sliding groove 13 is formed on a side wall of the sliding rod 3, a sliding block 14 is welded to an inner wall of the supporting rod 2, and the sliding block 14 is slidably disposed in the sliding groove 13. A plurality of fixing grooves 15 are formed in the sliding rod 3, and the fixing grooves 15 are communicated with the sliding grooves 13. The slider 14 and the slide groove 13 are respectively provided as a dovetail slider 14 and a dovetail groove, so that the slider 14 can only slide up and down along the slide groove 13 and is not easily separated from the slide groove 13. After adjusting the slide bar 3 to a proper height, the slide bar 3 can be rotated, so that the sliding block 14 is clamped in the fixing groove 15, and the function of fixing the position of the slide bar 3 is achieved.

The implementation principle of the embodiment 3 is as follows: dovetail slider 14 can slide from top to bottom in the dovetail to entrance guard's recognizer 6's height, after adjusting slide bar 3 to suitable height, rotatable slide bar 3 makes 14 joints of slider in fixed slot 15, thereby plays the effect of fixed slide bar 3 position.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An access control mounting structure, its characterized in that: including base (1), fixedly connected with bracing piece (2) on base (1), the inside cavity of bracing piece (2), bracing piece (2) internal slipping is connected with slide bar (3), bracing piece (2) with be provided with the retaining member between slide bar (3), slide bar (3) are kept away from the one end fixedly connected with entrance guard of base (1) discerns appearance (6).

2. The door access mounting structure according to claim 1, wherein: the retaining member includes joint portion (4) and a plurality of joint groove (5), joint portion (4) with the inner wall fixed connection of bracing piece (2), it is a plurality of joint groove (5) are seted up on the lateral wall of pole (3) slides, and a plurality of joint groove (5) are followed the length direction of pole (3) slides arranges, joint portion (4) with joint groove (5) adaptation is pegged graft.

3. The door access control installation structure according to claim 2, characterized in that: the joint of the inner wall of the clamping groove (5) and the sliding rod (3) is provided with a chamfer.

4. The door access mounting structure according to claim 1, wherein: the retaining member includes fixed pin (10) and spliced eye (9), a plurality of spliced eyes (9) have been seted up on the pole (3) that slides, and is a plurality of spliced eye (9) are followed the length direction of the pole (3) that slides arranges, fixed pin (10) are worn to locate bracing piece (2) with the pole (3) that slides.

5. The door access mounting structure according to claim 4, wherein: the fixing pin (10) stretches into spring (12) has been cup jointed to the one end of spliced eye (9), spring (12) are located in spliced eye (9), the one end of spring (12) with the inner wall fixed connection of bracing piece (2), fixing pin (10) stretch into spacing portion of one end tip fixedly connected with (11) of spliced eye (9), keep away from spring (12) the one end of bracing piece (2) with spacing portion (11) fixed connection.

6. The door access mounting structure according to claim 1, wherein: bracing piece (2) with slide bar (3) slide and connect, and rotate relatively and connect, spout (13) have been seted up to the lateral wall of slide bar (3), the inner wall fixedly connected with slider (14) of bracing piece (2), slider (14) slide and set up in spout (13), joint groove (5) have been seted up on slide bar (3), joint groove (5) with spout (13) link up.

7. The door access control installation structure according to claim 6, characterized in that: the sliding groove (13) and the sliding block (14) are arranged into a dovetail groove and a dovetail sliding block (14).

8. The door access mounting structure according to claim 1, wherein: the side wall of the sliding rod (3) is fixedly connected with a handle (7), and the handle (7) is fixedly connected with a rubber sleeve (8).